[Control of anticoagulation in patients with non-valvular atrial fibrillation in a primary care clinical practice setting in the different autonomous communities. PAULA study].

PubMed

Polo García, J; Barrios Alonso, V; Escobar Cervantes, C; Prieto Valiente, L; Lobos Bejarano, J M; Vargas Ortega, D; Prieto Díaz, M Á; Alonso Moreno, F J; Barquilla García, A

2017-04-01

To determine the differences between regions in the level of control of patients with non-valvular atrial fibrillation treated with vitamin K antagonists, included in the PAULA study. Observational, and coss-sectional/retrospective study, including 139 Primary Care physicians from 99 Health Care centres in all autonomous communities (except La Rioja). Anticoagulation control was defined as the time in therapeutic range assessed by either the direct method (poor control <60%), or the Rosendaal method (poor control <65%). A total of 1,524 patients were included. Small differences in baseline characteristics of the patients were observed. Differences in the percentage of time in therapeutic range were observed, according to the Rosendaal method (mean 69.0±17.7%), from 78.1%±16.6 (Basque Country) to 61.5±14% (Balearic Islands), by the direct method (mean 63.2±17.9%) from 73.6%±16.6 (Basque Country) to 57.5±15.7% (Extremadura). When comparing regions, in those where the Primary Care physicians assumed full control without restrictions on prescription, the percentage of time in therapeutic range by the direct method was 63.89 vs. 60.95% in those with restrictions (p=.006), by Rosendaal method, 69.39% compared with 67.68% (p=.1036). There are significant differences in the level of control between some regions are still inadequate. Regions in which the Primary Care physicians assumed the management of anticoagulation and without restrictions, time in therapeutic range was somewhat higher, and showed a favourable trend for better control. These findings may have clinical implications, and deserve consideration and specific analysis. Copyright © 2016 Sociedad Española de Médicos de Atención Primaria (SEMERGEN). Publicado por Elsevier España, S.L.U. All rights reserved.

Different Evolutionary History for Basque Diaspora Populations in USA and Argentina Unveiled by Mitochondrial DNA Analysis.

PubMed

Baeta, Miriam; Núñez, Carolina; Cardoso, Sergio; Palencia-Madrid, Leire; Piñeiro-Hermida, Sergio; Arriba-Barredo, Miren; Villanueva-Millán, María Jesús; M de Pancorbo, Marian

2015-01-01

The Basque Diaspora in Western USA and Argentina represents two populations which have maintained strong Basque cultural and social roots in a completely different geographic context. Hence, they provide an exceptional opportunity to study the maternal genetic legacy from the ancestral Basque population and assess the degree of genetic introgression from the host populations in two of the largest Basque communities outside the Basque Country. For this purpose, we analyzed the complete mitochondrial DNA control region of Basque descendants living in Western USA (n = 175) and in Argentina (n = 194). The Diaspora populations studied here displayed a genetic diversity in their European maternal input which was similar to that of the Basque source populations, indicating that not important founder effects would have occurred. Actually, the genetic legacy of the Basque population still prevailed in their present-day maternal pools, by means of a haplogroup distribution similar to the source population characterized by the presence of autochthonous Basque lineages, such as U5b1f1a and J1c5c1. However, introgression of non-Basque lineages, mostly Native American, has been observed in the Diaspora populations, particularly in Argentina, where the quick assimilation of the newcomers would have favored a wider admixture with host populations. In contrast, a longer isolation of the Diaspora groups in USA, because of language and cultural differences, would have limited the introgression of local lineages. This study reveals important differences in the maternal evolutionary histories of these Basque Diaspora populations, which have to be taken into consideration in forensic and medical genetic studies.

Investigating the reasons for Spain's falling birth rate.

PubMed

Bosch, X

1998-09-12

On August 25, 1998, the Spanish National Institute of Statistics announced that Spain, which has had the most accelerated decrease in fecundity of all European countries during the last 25 years, had the lowest birth rate in Europe. Spain's average birth rate was 2.86 in 1970, 2.21 in 1980, and 1.21 in 1994. According to Eurostat, Spain's average birth rate in 1995 was 1.18, while the European Community's was 1.43. Although all the countries of the European Community have birth rates below 2.1, Spain's is 44% below this minimum rate needed to achieve generation replacement. In 1994 and 1997, in 5 northern communities, including the Basque country and Galicia, the birth rate was less than 1.0. The lowest birth rate (0.76 in 1997) was in the northern region of Asturias. Although southern autonomous regions have higher birth rates (between 1.21 and 1.44 for 1997) than northern ones, these are also decreasing (from 3.36 in 1970 to 1.29 in 1997 in Andalusia). Credit for the rapid decrease is given to improved quality of life and education, increased contraceptive usage, and social change. Employment of women has increased, and unemployed sons are remaining at home for longer periods. The most important reasons are 1) the increased number of single people and 2) the increased average age of women having their first child. The latter increase began in 1988. Most Spanish women now have their first child between the ages of 30 and 39 years. The average age was 28 years in 1975; in 1995, it was 30 years. Women from the northern autonomous regions have the highest average age at first birth (Basque women, 31.2 years in 1995). The pattern of fecundity in Spain is different from other countries in Europe. In Spain, the decrease started in the late 1960s and early 1970s. Until the 1980s, Spain had one of the highest birth rates in Europe. This was followed by a decrease in the 1990s. However, in 1997, there were 3000 more births than in 1996. The National Institute of Demography predicts a maximum birth rate of 1.8 for 2026. Specialists believe there will be an increase in fecundity until at least 2005, when women born during the Spanish "baby boom" of the 1960s will begin reaching childbearing age.

Ecological monitoring of intertidal phytobenthic communities of the Basque Coast (N. Spain) following the Prestige oil spill.

PubMed

Díez, I; Secilla, A; Santolaria, A; Gorostiaga, J M

2009-12-01

Following the Prestige oil spill, six-monthly samplings (spring and autumn) of intertidal macroalgal assemblages were carried out from 2004 to 2006 in twelve locations along the Basque coast. Macroalgal species appeared to be little modified, but species richness, diversity, and algal cover were significantly lower in the first year of the study, so it cannot be ruled out that the arrival of oil on the Basque coast might have had a damaging effect on intertidal communities. On the other hand, no significant differences were detected between locations slightly and moderately affected by oil in any of the structural parameters considered. By contrast, significant differences were detected between locations within each oiling level that indicate that other natural environmental factors play a greater role in the differences between locations than the oiling level. Likewise, significant differences were detected between areas within each location which were not consistent with time, indicating that communities are highly heterogeneous in species richness, diversity and algal cover at the scale of tens of meters. The dominant Corallina elongata and most of the accompanying species did not show significant year-on-year differences in terms of cover. Also, there were no differences between the two oiling levels. Analyses revealed a high spatial variability at the scale of kilometers (locations) and tens of meters (areas) for most of the taxa. The results obtained provide detailed quantitative data on intertidal phytobenthic assemblages of the Basque coast at different spatial and temporal scales that were hitherto unavailable for the region.

Invariance levels across language versions of the PISA 2009 reading comprehension tests in Spain.

PubMed

Elosua Oliden, Paula; Mujika Lizaso, Josu

2013-01-01

The PISA project provides the basis for studying curriculum design and for comparing factors associated with school effectiveness. These studies are only valid if the different language versions are equivalent to each other. In Spain, the application of PISA in autonomous regions with their own languages means that equivalency must also be extended to the Spanish, Galician, Catalan and Basque versions of the test. The aim of this work was to analyse the equivalence among the four language versions of the Reading Comprehension Test (PISA 2009). After defining the testlet as the unit of analysis, equivalence among the language versions was analysed using two invariance testing procedures: multiple-group mean and covariance structure analyses for ordinal data and ordinal logistic regression. The procedures yielded concordant results supporting metric equivalence across all four language versions: Spanish, Basque, Galician and Catalan. The equivalence supports the estimated reading literacy score comparability among the language versions used in Spain.

Functional variability of glutathione S-transferases in Basque populations.

PubMed

Iorio, Andrea; Piacentini, Sara; Polimanti, Renato; De Angelis, Flavio; Calderon, Rosario; Fuciarelli, Maria

2014-01-01

Glutathione S-transferases (GSTs) are enzymes involved in Phase II reactions. They play a key role in cellular detoxification. Various studies have shown that genes coding for the GST are highly polymorphic and some of these variants are directly associated with a decrease of enzyme activity making individuals more susceptible to different clinical phenotypes. The aim of this study is to investigate the genetic variability of GST genes among human populations. We have focused our attention on the polymorphic variants of the GSTA1, GSTM1, GSTO1, GSTO2, GSTP1, GSTT1, and GSTT2B genes. These polymorphisms were analyzed in a whole sample of 151 individuals: 112 autochthonous Navarrese Basques, and 39 non-autochthonous Navarrese Basques. DNA extraction from plasma was performed by using the phenol:chloroform:isoamylic alcohol method. Genotyping of the gene polymorphisms was performed by PCR Multiplex and the PCR-RFLP method. We applied correspondence analysis and built frequency-maps to compare the genetic structure in worldwide populations. Our results were compared with data available on the Human Genome Diversity Project (HGDP) and on the 1,000 Genomes Project to obtain information on the functional variability of GSTs in Basques. Our data indicated that Basque communities showed a higher differentiation of certain functional GST variants (i.e., GSTM1-positive/null genotype, GSTP1*I105V, and GSTT2B*1/0) than other European and Mediterranean populations. This might account for epidemiological differences in the predisposition to diseases and drug response among Basques and could be used to design and interpret genetic association studies for this particular population. Copyright © 2014 Wiley Periodicals, Inc.

Language Revitalization and the Normalization of Basque: A Study of Teacher Perceptions and Expectations in the Basque Country

ERIC Educational Resources Information Center

Valadez, Concepción; Etxeberria, Feli; Intxausti, Nahia

2015-01-01

In the Basque Country, Northern Spain, Basque (Euskera) and Spanish are official languages. In recent decades, Basque language revitalization and the efforts to make this an unmarked language (normalization) have co-existed with the rapid increase in immigration from outside the Basque region, and most recently from outside Spain. Given the…

Cystic fibrosis in the Basque country: high frequency of mutation delta F508 in patients of Basque origin.

PubMed Central

Casals, T; Vázquez, C; Lázaro, C; Girbau, E; Giménez, F J; Estivill, X

1992-01-01

The Basque population is one of the oldest populations of Europe. It has been suggested that the Basques arose from a population established in western Europe during the late Paleolithic Age. The Basque language (Euskera) is a supposedly pre-Indo-European language that originates from the first settlers of Europe. The variable distribution of the major cystic fibrosis (CF) mutation (delta F508 deletion) in Europe, with higher frequencies of the mutation in northern Europe and lower frequencies in southern Europe, has suggested that the delta F508 mutation was spread by early farmers migrating from the Middle East during the Neolithic period. We have studied 45 CF families from the Basque Country, where the incidence of CF is approximately 1/4,500. The birthplaces of the parents and grandparents have been traced and are distributed according to their origin as Basque or Mixed Basque. The frequency of the delta F508 mutation in the chromosomes of Basque origin is 87%, compared with 58% in those of Mixed Basque origin. The analysis of haplotypes, both with markers closely linked to the CF gene and with intragenic markers, suggests that the delta F508 mutation was not spread by the Indo-European invasions but was already present in Europe more than 10,000 years ago, during the Paleolithic period. PMID:1370875

The place of the Basques in the European Y-chromosome diversity landscape.

PubMed

Alonso, Santos; Flores, Carlos; Cabrera, Vicente; Alonso, Antonio; Martín, Pablo; Albarrán, Cristina; Izagirre, Neskuts; de la Rúa, Concepción; García, Oscar

2005-12-01

There is a trend to consider the gene pool of the Basques as a 'living fossil' of the earliest modern humans that colonized Europe. To investigate this assumption, we have typed 45 binary markers and five short tandem repeat loci of the Y chromosome in a set of 168 male Basques. Results on these combined haplotypes were analyzed in the context of matching data belonging to approximately 3000 individuals from over 20 European, Near East and North African populations, which were compiled from the literature. Our results place the low Y-chromosome diversity of Basques within the European diversity landscape. This low diversity seems to be the result of a lower effective population size maintained through generations. At least some lineages of Y chromosome in modern Basques originated and have been evolving since pre-Neolithic times. However, the strong genetic drift experienced by the Basques does not allow us to consider Basques either the only or the best representatives of the ancestral European gene pool. Contrary to previous suggestions, we do not observe any particular link between Basques and Celtic populations beyond that provided by the Paleolithic ancestry common to European populations, nor we find evidence supporting Basques as the focus of major population expansions.

Cross-linguistic interactions influence reading development in bilinguals: a comparison between early balanced French-Basque and Spanish-Basque bilingual children.

PubMed

Lallier, Marie; Acha, Joana; Carreiras, Manuel

2016-01-01

This study investigates whether orthographic consistency and transparency of languages have an impact on the development of reading strategies and reading sub-skills (i.e. phonemic awareness and visual attention span) in bilingual children. We evaluated 21 French (opaque)-Basque (transparent) bilingual children and 21 Spanish (transparent)-Basque (transparent) bilingual children at Grade 2, and 16 additional children of each group at Grade 5. All of them were assessed in their common language (i.e. Basque) on tasks measuring word and pseudoword reading, phonemic awareness and visual attention span skills. The Spanish speaking groups showed better Basque pseudoword reading and better phonemic awareness abilities than their French speaking peers, but only in the most difficult conditions of the tasks. However, on the visual attention span task, the French-Basque bilinguals showed the most efficient visual processing strategies to perform the task. Therefore, learning to read in an additional language affected differently Basque literacy skills, depending on whether this additional orthography was opaque (e.g. French) or transparent (e.g. Spanish). Moreover, we showed that the most noteworthy effects of Spanish and French orthographic transparency on Basque performance were related to the size of the phonological and visual grain used to perform the tasks. © 2015 John Wiley & Sons Ltd.

For Whom Does Language Death Toll? Cautionary Notes from the Basque Case

ERIC Educational Resources Information Center

Echeverria, Begona

2010-01-01

In this article, I show that despite a seemingly inclusive, language-based identity promoted in schools and pedagogical materials, Basque identity and language are embedded with social histories that exclude large swaths of the would-be Basque nation: women and second language learners of Basque. To the extent that these processes continue to…

Spanish Migrants in Basque Social Science Textbooks from the Late Franco Era to the Transition to Democracy

ERIC Educational Resources Information Center

Delgado, Ander

2017-01-01

In this article I explore the ways in which migrants from other parts of Spain to the Basque Country are portrayed in Basque social science textbooks published in the Basque Country between the end of Franco's dictatorship and the period of the transition to democracy. I elucidate the role attributed to immigrants, who were culturally and…

Measuring teachers' knowledge of attention deficit hyperactivity disorder: the MAE-TDAH Questionnaire.

PubMed

Soroa, Marian; Balluerka, Nekane; Gorostiaga, Arantxa

2014-10-28

The lack of methodological rigor is frequent in most of instruments developed to assess the knowledge of teachers regarding Attention Deficit Hyperactivity Disorder (ADHD). The aim of this study was to develop a questionnaire, namely Questionnaire for the evaluation of teachers' knowledge of ADHD (MAE-TDAH), for measuring the level of knowledge about ADHD of infant and primary school teachers. A random sample of 526 teachers from 57 schools in the Autonomous Community of the Basque Country and Navarre was used for the analysis of the psychometric properties of the instrument. The participant teachers age range was between 22 and 65 (M = 42.59; SD = 10.89), and there were both generalist and specialized teachers. The measure showed a 4 factor structure (Etiology of ADHD, Symptoms/Diagnosis of ADHD, General information about ADHD and Treatment of ADHD) with adequate internal consistency (Omega values ranged between .83 and .91) and temporal stability indices (Spearman's Rho correlation values ranged between .62 and .79). Furthermore, evidence of convergent and external validity was obtained. Results suggest that the MAE-TDAH is a valid and reliable measure when it comes to evaluating teachers' level of knowledge of ADHD.

[Overal cognitive assessment in Basque-speaking people with advanced dementia. Validation to the Basque language of the Severe Mini-Mental State Examination SMMSE (SMMSE-eus)].

PubMed

Buiza, Cristina; Yanguas, Javier; Zulaica, Amaia; Antón, Iván; Arriola, Enrique; García, Alvaro

2018-04-13

Adaptation and validation to the Basque language of tests to assess advanced cognitive impairment is a not covered need for Basque-speaking people. The present work shows the validation of the Basque version of the Severe Mini Mental State Examination (SMMSE). A total of 109 people with advanced dementia (MEC<15) took part in the validation study, and were classified as GDS 5-7 on the Geriatric Depression Scale (GDS). All participants were Spanish-Basque bilingual. It was shown that SMMSE-eus has a high internal consistency (alpha=0.92), a good test-retest reliability (r=0.88; P<.01), and a high inter-rater reliability (CCI=0.99; P<.00) for the overall score, as well as for each item. Both the high internal consistency and inter-rater reliability, and to a lesser extent, test-retest reliability, made the SMMSE-eus a valid test for the brief assessment of cognitive status in people with advanced dementia in Basque-speaking people. For this reason, the SMMSE-eus is a usable and reliable alternative for assessing Basque-speaking people in their mother-tongue, or preferred language. Copyright © 2017 SEGG. Publicado por Elsevier España, S.L.U. All rights reserved.

The importance of cultural factors in the distribution of medicinal plant knowledge: a case study in four Basque regions.

PubMed

Menendez-Baceta, Gorka; Aceituno-Mata, Laura; Reyes-García, Victoria; Tardío, Javier; Salpeteur, Matthieu; Pardo-de-Santayana, Manuel

2015-02-23

Previous research suggests that the use of medicinal plants by a given group is mainly driven by biological variables such as the chemical composition or the ecological distribution of plants. However, other studies highlight the importance of cultural aspects such as the curative meaning given to a plant, beliefs, religion or the historical context. Such aspects could play an important role in the use, diffusion or even in the effectiveness of a plant remedy. Fieldwork consisted of 233 orally consented semi-structured interviews with 178 informants about medicinal uses of plants. Interviews were conducted in four historically and geographycally delimited regions of Alava and Biscay with similar environmental conditions but different sociolinguistic backgrounds: two regions were Basque- and two Spanish-speaking. Data were structured in use-reports. A Between Class Analysis was conducted to assess the intercultural and intracultural variability of medicinal plants knowledge. The results show the existence of four clearly different medicinal ethnofloras. While the four ethnofloras share remedies widely distributed through the territory, each of them also includes remedies that are only shared among closely related communities. The ecological availability and chemical composition of the plants may explain why there are widely used plant remedies. On the contrary, the distribution of the locally shared remedies matches up with the cultural heterogeneity of the territory, so cultural factors, such as, language, social networks or the meaning response of the plants seem to explain the use of many traditional plant remedies. In Addition, we also found that Basque speaking territories show higher knowledge levels than Spanish speaking territories. In this sense, the development and reinforcement of Basque identity by Basque nationalism seems to have contributed to maintain the traditional knowledge in the Basque speaking regions. Despite the fact that pharmacological effectiveness and ecological availability are usually considered as the main variables that shape the traditional use of medicinal plants, our results suggest that cultural factors can be at least as important as ecological and chemical factors. In fact, differences in language, in the cultural meaning of the plants, in the context related to cultural identities, and in social networks seem to play a fundamental role in the use and diffusion and maintenance or erosion of traditional knowledge about medicinal plants in the study area. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

The role of the frequency of constituents in compound words: evidence from Basque and Spanish.

PubMed

Duñabeitia, Jon Andoni; Perea, Manuel; Carreiras, Manuel

2007-12-01

Recent data from compound word processing suggests that compounds are recognized via their constituent lexemes (Juhasz, Starr, Inhoff, & Placke, 2003). The present lexical decision experiment manipulated orthogonally the frequency of the constituents of compound words in two languages: Basque and Spanish. Basque and Spanish diverge widely in their morphological properties and in the number of existing compound words. Furthermore, the head lexeme (i.e., the most meaningful lexeme related to the whole-word meaning) in Spanish tends to be the second lexeme, whereas in Basque the percentage is more distributed. Results showed a facilitative effect of the frequency of the second lexeme, in both Basque and Spanish compounds. Thus, both Basque and Spanish readers decompose compounds into their constituents for lexical access, and this decomposition is carried out in a language-independent and blind-to-semantics manner. We examine the implications of these results for models of lexical access.

Transfer and contact-induced variation in child Basque.

PubMed

Austin, Jennifer

2014-01-01

Young Basque-speaking children produce Differential Object Marking (DOM) and pre-verbal complementizers in their speech, variants argued to stem from contact with Spanish (Austin, 2006; Rodríguez-Ordóñez, 2013). In this paper, I claim that despite their contact-induced origin, these forms reflect distinct developmental tendencies on the part of the child acquiring Basque. Children's use of pre-verbal complementizers in Basque seems to be a relief strategy that bilingual children employ until they have acquired the post-verbal complementizers in Basque, which are low-frequency morphemes. In contrast, the use of DOM is present in the adult input, although children use this construction to a greater extent than adults do. Finally, I discuss the implications of these findings for the part that child learners play in advancing language change.

[Gender development inequalities epidemiology in Spain (1990-2000)].

PubMed

Carrasco-Portiño, Mercedes; Ruiz-Cantero, María Teresa; Gil-González, Diana; Díaz, Carlos Alvarez-Dardet; Torrubiano-Domínguez, Jordi

2008-01-01

Gender is an important health determinant for public health policies. This study describes the changes in gender development inequalities in Spain and its autonomous regions from 1990 to 2000. An ecological study using the Human Development Index (HDI) and the Gender Development Index (GDI) was done. IDG both men and women was analysed according to indexes of education, income and life expectancy at birth. Although the GDI has had an increase of 5,05% in the 90 s, 51,5% of the population was located above the global GDI of Spain in 1990, moreover this number decreased to 46,3% in 2000. Gender inequalities have been reduced both at national and regional levels. The regions with the lowest increase were Asturias (3.37%), Cantabria (3.68%) and Baleares Islands (3.71%). The regions with the highest increase were Madrid (6,46%) and Extremadura (6,75%). All the autonomous regions showed a number of GDI lower than the value of HDI. Both sexes achieved similar increase in life expectancy (Men: 5% and Women: 4%). An unequal variation was detected according to the autonomous region (Basque Country; Men: 7% and Women: 3%; Madrid; Men:8% and Women:5%). Women have improved their educational level in comparison to men (Men: 3% and Women: 6%). In the 90 s, men obtained more income than women, but women improved their situation three times more than men. Inequalities in Human Development analysed by gender have been reduced in the 90 s in Spain. However, the improvement of education, income and life expectancy occurred only in some autonomous regions. This situation shows the differences among Spanish autonomous regions.

The Basques of Nevada: An Integrated Social Studies Unit.

ERIC Educational Resources Information Center

Gronert, June C.; Starrett, Gloria M.

The social studies unit about Basque people in Nevada integrates activities in history, geography, math, and political science for grades one through seven. Goals are to instill knowledge of Basque culture and influence in Nevada, encourage attitudes of cooperation and responsibility, and develop skills in research and group interaction. A major…

Ancient mitochondrial lineages support the prehistoric maternal root of Basques in Northern Iberian Peninsula.

PubMed

Palencia-Madrid, Leire; Cardoso, Sergio; Keyser, Christine; López-Quintana, Juan Carlos; Guenaga-Lizasu, Amagoia; de Pancorbo, Marian M

2017-05-01

The Basque population inhabits the Franco-Cantabrian region in southwest Europe where Palaeolithic human groups took refuge during the Last Glacial Maximum. Basques have been an isolated population, largely considered as one of the most ancient European populations and it is possible that they maintained some pre-Neolithic genetic characteristics. This work shows the results of mitochondrial DNA analysis of seven ancient human remains from the Cave of Santimamiñe in the Basque Country dated from Mesolithic to the Late Roman period. In addition, we compared these data with those obtained from a modern sample of Basque population, 158 individuals that nowadays inhabits next to the cave. The results support the hypothesis that Iberians might have been less affected by the Neolithic mitochondrial lineages carried from the Near East than populations of Central Europe and revealed the unexpected presence of prehistoric maternal lineages such as U5a2a and U3a in the Basque region. Comparison between ancient and current population samples upholds the hypothesis of continuity of the maternal lineages in the area of the Franco-Cantabrian region.

Transfer and contact-induced variation in child Basque

PubMed Central

Austin, Jennifer

2015-01-01

Young Basque-speaking children produce Differential Object Marking (DOM) and pre-verbal complementizers in their speech, variants argued to stem from contact with Spanish (Austin, 2006; Rodríguez-Ordóñez, 2013). In this paper, I claim that despite their contact-induced origin, these forms reflect distinct developmental tendencies on the part of the child acquiring Basque. Children's use of pre-verbal complementizers in Basque seems to be a relief strategy that bilingual children employ until they have acquired the post-verbal complementizers in Basque, which are low-frequency morphemes. In contrast, the use of DOM is present in the adult input, although children use this construction to a greater extent than adults do. Finally, I discuss the implications of these findings for the part that child learners play in advancing language change. PMID:25653632

Learning Terminology in Order to Become an Active Agent in the Development of Basque Biomedical Registers

ERIC Educational Resources Information Center

Zabala Unzalu, Igone; San Martin Egia, Itziar; Lersundi Ayestaran, Mikel

2016-01-01

The aim of this article is to describe some theoretical and methodological bases underpinning the design of the course Health Communication in Basque (HCB) at the University of the Basque Country (UPV/EHU). Based on some relevant theoretical tenets of the socioterminologic and communicative approaches to Terminology, the authors assume that…

Basque Education Rights and European School Systems

ERIC Educational Resources Information Center

Bornaetxea, Fito Rodríguez

2015-01-01

It is impossible to achieve the normalization of Basque schools when they are subjected to five sets of regulations on the use of the Basque language in different parts of Euskal Herria. Instead of an education system that differentiates between various language models, what is needed is a school system that recognises the right of all Basque…

Basque Diaspora in the USA and Language Maintenance

ERIC Educational Resources Information Center

Lasagabaster, David

2008-01-01

The Basques first immigrated on a large scale to the USA during the Gold Rush of 1848. After immigrating to the USA, they settled in pockets throughout the West, especially in California, Nevada and Idaho, and it is currently estimated that more than 35,000 Basque-Americans live in these three states. This represents one of the largest…

The Basque Paradigm: Genetic Evidence of a Maternal Continuity in the Franco-Cantabrian Region since Pre-Neolithic Times

PubMed Central

Behar, Doron M.; Harmant, Christine; Manry, Jeremy; van Oven, Mannis; Haak, Wolfgang; Martinez-Cruz, Begoña; Salaberria, Jasone; Oyharçabal, Bernard; Bauduer, Frédéric; Comas, David; Quintana-Murci, Lluis

2012-01-01

Different lines of evidence point to the resettlement of much of western and central Europe by populations from the Franco-Cantabrian region during the Late Glacial and Postglacial periods. In this context, the study of the genetic diversity of contemporary Basques, a population located at the epicenter of the Franco-Cantabrian region, is particularly useful because they speak a non-Indo-European language that is considered to be a linguistic isolate. In contrast with genome-wide analysis and Y chromosome data, where the problem of poor time estimates remains, a new timescale has been established for the human mtDNA and makes this genome the most informative marker for studying European prehistory. Here, we aim to increase knowledge of the origins of the Basque people and, more generally, of the role of the Franco-Cantabrian refuge in the postglacial repopulation of Europe. We thus characterize the maternal ancestry of 908 Basque and non-Basque individuals from the Basque Country and immediate adjacent regions and, by sequencing 420 complete mtDNA genomes, we focused on haplogroup H. We identified six mtDNA haplogroups, H1j1, H1t1, H2a5a1, H1av1, H3c2a, and H1e1a1, which are autochthonous to the Franco-Cantabrian region and, more specifically, to Basque-speaking populations. We detected signals of the expansion of these haplogroups at ∼4,000 years before present (YBP) and estimated their separation from the pan-European gene pool at ∼8,000 YBP, antedating the Indo-European arrival to the region. Our results clearly support the hypothesis of a partial genetic continuity of contemporary Basques with the preceding Paleolithic/Mesolithic settlers of their homeland. PMID:22365151

In the Name of Language: School-Based Language Revitalization, Strategic Solidarities, and State Power in the French Basque Country

ERIC Educational Resources Information Center

Heidemann, Kai A.

2014-01-01

This article explores the mobilization dynamics of a school-based minority language revitalization initiative in the French Basque Country, known as the Ikastola Movement. Bringing the study of language revitalization into dialogue with social movement theory, I discuss how the solidarity of Basque language activists was influenced by state-level…

Cross-Linguistic Interactions Influence Reading Development in Bilinguals: A Comparison between Early Balanced French-Basque and Spanish-Basque Bilingual Children

ERIC Educational Resources Information Center

Lallier, Marie; Acha, Joana; Carreiras, Manuel

2016-01-01

This study investigates whether orthographic consistency and transparency of languages have an impact on the development of reading strategies and reading sub-skills (i.e. phonemic awareness and visual attention span) in bilingual children. We evaluated 21 French (opaque)-Basque (transparent) bilingual children and 21 Spanish (transparent)-Basque…

Co-Operatives and Education in the Basque Country: The "Ikastolas" in the Final Years of Franco's Dictatorship

ERIC Educational Resources Information Center

Delgado, Ander

2014-01-01

This article analyses the creation of the schools called "ikastolas" throughout the Basque Country from the 1960s onwards. The name "ikastola" refers to a unique school model whose major characteristic is to teach the majority of subjects in the Basque language, or "euskera." It outlines the reasons why some of these…

Negative Transfer Effects on L2 Word Order Processing

PubMed Central

Erdocia, Kepa; Laka, Itziar

2018-01-01

Does first language (L1) word order affect the processing of non-canonical but grammatical syntactic structures in second language (L2) comprehension? In the present study, we test whether L1-Spanish speakers of L2-Basque process subject–verb–object (SVO) and object–verb–subject (OVS) non-canonical word order sentences of Basque in the same way as Basque native speakers. Crucially, while OVS orders are non-canonical in both Spanish and Basque, SVO is non-canonical in Basque but is the canonical word order in Spanish. Our electrophysiological results showed that the characteristics of L1 affect the processing of the L2 even at highly proficient and early-acquired bilingual populations. Specifically, in the non-native group, we observed a left anterior negativity-like component when comparing S and O at sentence initial position and a P600 when comparing those elements at sentence final position. Those results are similar of those reported by Casado et al. (2005) for native speakers of Spanish indicating that L2-Basque speakers rely in their L1-Spanish when processing SVO–OVS word order sentences. Our results favored the competition model (MacWhinney, 1997). PMID:29593626

Negative Transfer Effects on L2 Word Order Processing.

PubMed

Erdocia, Kepa; Laka, Itziar

2018-01-01

Does first language (L1) word order affect the processing of non-canonical but grammatical syntactic structures in second language (L2) comprehension? In the present study, we test whether L1-Spanish speakers of L2-Basque process subject-verb-object (SVO) and object-verb-subject (OVS) non-canonical word order sentences of Basque in the same way as Basque native speakers. Crucially, while OVS orders are non-canonical in both Spanish and Basque, SVO is non-canonical in Basque but is the canonical word order in Spanish. Our electrophysiological results showed that the characteristics of L1 affect the processing of the L2 even at highly proficient and early-acquired bilingual populations. Specifically, in the non-native group, we observed a left anterior negativity-like component when comparing S and O at sentence initial position and a P600 when comparing those elements at sentence final position. Those results are similar of those reported by Casado et al. (2005) for native speakers of Spanish indicating that L2-Basque speakers rely in their L1-Spanish when processing SVO-OVS word order sentences. Our results favored the competition model (MacWhinney, 1997).

Adaptation and Validation of the Basque Version of the Emotional Creativity Inventory in Higher Education.

PubMed

Soroa, Goretti; Aritzeta, Aitor; Balluerka, Nekane; Gorostiaga, Arantxa

2016-06-03

Emotional creativity is defined as the ability to feel and express emotions in a new, effective and authentic way. There are currently no Basque-language self-report instruments to provide valid and reliable measures of this construct. Thus, this paper describes the process of adapting and validating the Emotional Creativity Inventory (ECI) for the Basque-speaking population. The sample was comprised of 594 higher education students (388 women and 206 men) aged between 18 and 32 years old (Mage = 20.47; SD = 2.48). The Basque version of the ECI was administered along with the TMMS-23, NEO PI-R, and PANAS. The results of exploratory and confirmatory factor analyses on the Basque ECI corroborated the original scale's three-factor structure (preparedness, novelty, and effectiveness/authenticity). Those dimensions showed acceptable indexes of internal consistency (α = .80, .83, and .83) and temporal stability (r = .70, .69, and .74). The study also provided some evidence of external validity (p < .05) based on the relationships found between emotional creativity and emotional intelligence, personality, affect, and sex. The Basque ECI can be regarded as a useful tool to evaluate perceived emotional creativity during the preparation and verification phases of the creative process.

Strategic Insights. Volume 10, Issue 2, Summer 2011

DTIC Science & Technology

2011-06-01

during the 1998 ceasefire it assumed the role of “guarantor of the process” that would eventually bring about the national and social liberation of...Basque nationalist groups and in a more secular manner as a Leninist vanguard for the Basque workers toward a “Basque socialism ” suited to this...coercion and intimidation have disappeared. The political and social consequences created by the terrorist Strategic Insights • Summer 2011 Volume

Cost-effectiveness and budget impact analyses of a colorectal cancer screening programme in a high adenoma prevalence scenario using MISCAN-Colon microsimulation model.

PubMed

Arrospide, Arantzazu; Idigoras, Isabel; Mar, Javier; de Koning, Harry; van der Meulen, Miriam; Soto-Gordoa, Myriam; Martinez-Llorente, Jose Miguel; Portillo, Isabel; Arana-Arri, Eunate; Ibarrondo, Oliver; Lansdorp-Vogelaar, Iris

2018-04-25

The Basque Colorectal Cancer Screening Programme began in 2009 and the implementation has been complete since 2013. Faecal immunological testing was used for screening in individuals between 50 and 69 years old. Colorectal Cancer in Basque country is characterized by unusual epidemiological features given that Colorectal Cancer incidence is similar to other European countries while adenoma prevalence is higher. The object of our study was to economically evaluate the programme via cost-effectiveness and budget impact analyses with microsimulation models. We applied the Microsimulation Screening Analysis (MISCAN)-Colon model to predict trends in Colorectal Cancer incidence and mortality and to quantify the short- and long-term effects and costs of the Basque Colorectal Cancer Screening Programme. The model was calibrated to the Basque demographics in 2008 and age-specific Colorectal Cancer incidence data in the Basque Cancer Registry from 2005 to 2008 before the screening begun. The model was also calibrated to the high adenoma prevalence observed for the Basque population in a previously published study. The multi-cohort approach used in the model included all the cohorts in the programme during 30 years of implementation, with lifetime follow-up. Unit costs were obtained from the Basque Health Service and both cost-effectiveness analysis and budget impact analysis were carried out. The goodness-of-fit of the model adaptation to observed programme data was evidence of validation. In the cost-effectiveness analysis, the savings from treatment were larger than the added costs due to screening. Thus, the Basque programme was dominant compared to no screening, as life expectancy increased by 29.3 days per person. The savings in the budget analysis appeared 10 years after the complete implementation of the programme. The average annual budget was €73.4 million from year 2023 onwards. This economic evaluation showed a screening intervention with a major health gain that also produced net savings when a long follow-up was used to capture the late economic benefit. The number of colonoscopies required was high but remain within the capacity of the Basque Health Service. So far in Europe, no other population Colorectal Cancer screening programme has been evaluated by budget impact analysis.

Language dominance shapes non-linguistic rhythmic grouping in bilinguals.

PubMed

Molnar, Monika; Carreiras, Manuel; Gervain, Judit

2016-07-01

To what degree non-linguistic auditory rhythm perception is governed by universal biases (e.g., Iambic-Trochaic Law; Hayes, 1995) or shaped by native language experience is debated. It has been proposed that rhythmic regularities in spoken language, such as phrasal prosody affect the grouping abilities of monolinguals (e.g., Iversen, Patel, & Ohgushi, 2008). Here, we assessed the non-linguistic tone grouping biases of Spanish monolinguals, and three groups of Basque-Spanish bilinguals with different levels of Basque experience. It is usually assumed in the literature that Basque and Spanish have different phrasal prosodies and even linguistic rhythms. To confirm this, first, we quantified Basque and Spanish phrasal prosody (Experiment 1a) and duration patterns used in the classification of languages into rhythm classes (Experiment 1b). The acoustic measurements revealed that regularities in phrasal prosody systematically differ across Basque and Spanish; by contrast, the rhythms of the two languages are only minimally dissimilar. In Experiment 2, participants' non-linguistic rhythm preferences were assessed in response to non-linguistic tones alternating in either intensity (Intensity condition) or in duration (Duration condition). In the Intensity condition, all groups showed a trochaic grouping bias, as predicted by the Iambic-Trochaic Law. In the Duration Condition the Spanish monolingual and the most Basque-dominant bilingual group exhibited opposite grouping preferences in line with the phrasal prosodies of their native/dominant languages, trochaic in Basque, iambic in Spanish. The two other bilingual groups showed no significant biases, however. Overall, results indicate that duration-based grouping mechanisms are biased toward the phrasal prosody of the native and dominant language; also, the presence of an L2 in the environment interacts with the auditory biases. Copyright © 2016 Elsevier B.V. All rights reserved.

HOBE+, a case study: a virtual community of practice to support innovation in primary care in Basque Public Health Service.

PubMed

Abos Mendizabal, Galder; Nuño Solinís, Roberto; Zaballa González, Irune

2013-11-05

A virtual professional community of practice (VCoP), HOBE+, has been set up to foster and facilitate innovation in primary care. It is aimed at all primary care professionals of the Basque Public Health Service (Osakidetza) in the provinces of Biscay and Araba. HOBE + is a VCoP that incorporates innovation management from the generation of ideas to their implementation in primary care practice. We used a case study method, based on the data provided by the technology platform that supports the VCoP, and from a survey completed by HOBE + users. The target population was all primary care staff (including all professional categories) from Araba and Biscay provinces of the Basque Country (Spain), who represent the target users of the VCoP. From a total of 5190 professionals across all the professional categories invited to join, 1627 (31.3%) actually registered in the VCoP and, during the study period, 90 (5.5% of the registered users) participated actively in some way. The total number of ideas proposed by the registered users was 133. Of these, 23 ideas (17.2%) are being implemented. Finally, 80% of the users who answered the satisfaction survey about their experience with HOBE + considered the initiative useful in order to achieve continuous improvement and real innovation in clinical and managerial processes. The experience shows that it is possible to create a virtual CoP for innovation in primary care where professionals from different professional categories propose ideas for innovation that are ultimately implemented.This manuscript objectives are to assess the process of developing and implementing a VCoP open to all primary care professionals in Osakidetza, including the take-up, participation and use of this VCoP in the first 15 months after its launch in October 2011. In addition, the usefulness of the VCoP was assessed through a survey gathering the opinions of the professionals involved.

HOBE+, a case study: a virtual community of practice to support innovation in primary care in Basque Public Health Service

PubMed Central

2013-01-01

Background A virtual professional community of practice (VCoP), HOBE+, has been set up to foster and facilitate innovation in primary care. It is aimed at all primary care professionals of the Basque Public Health Service (Osakidetza) in the provinces of Biscay and Araba. HOBE + is a VCoP that incorporates innovation management from the generation of ideas to their implementation in primary care practice. Methods We used a case study method, based on the data provided by the technology platform that supports the VCoP, and from a survey completed by HOBE + users. The target population was all primary care staff (including all professional categories) from Araba and Biscay provinces of the Basque Country (Spain), who represent the target users of the VCoP. Results From a total of 5190 professionals across all the professional categories invited to join, 1627 (31.3%) actually registered in the VCoP and, during the study period, 90 (5.5% of the registered users) participated actively in some way. The total number of ideas proposed by the registered users was 133. Of these, 23 ideas (17.2%) are being implemented. Finally, 80% of the users who answered the satisfaction survey about their experience with HOBE + considered the initiative useful in order to achieve continuous improvement and real innovation in clinical and managerial processes. Conclusions The experience shows that it is possible to create a virtual CoP for innovation in primary care where professionals from different professional categories propose ideas for innovation that are ultimately implemented. This manuscript objectives are to assess the process of developing and implementing a VCoP open to all primary care professionals in Osakidetza, including the take-up, participation and use of this VCoP in the first 15 months after its launch in October 2011. In addition, the usefulness of the VCoP was assessed through a survey gathering the opinions of the professionals involved. PMID:24188617

MS205 Minisatellite Diversity in Basques: Evidence for a Pre-Neolithic Component

PubMed Central

Alonso, Santos; Armour, John A.L.

1998-01-01

A number of studies have suggested that Basques might be a relic of Mesolithic Europeans who escaped much of the homogenization brought about by the Neolithic expansion. In an attempt to add new insights into this hypothesis, MS205 minisatellite diversity has been investigated by Minisatellite Variant Repeat (MVR) analysis in a sample of >100 autochthonous individuals from the Basque Country, along with 24 Castilian (N. Spain) and 23 individuals from the United Kingdom. These populations were examined in the context of the available world database for MS205 alleles. To deduce the similarities among populations, we have applied a phylogenetic approach that takes into account similarity between alleles. The variability of these populations seems to be a subset of the greater and presumably older African diversity, as has been suggested previously for non-Africans. Within non-Africans, Basques seem to cluster with other Northern European populations; however, some apparently Basque-specific alleles can be dated back to post-Aurignacian times, supporting the continuity of some lineages of this population since the Upper Paleolithic period. PMID:9872983

Geologic map of the Basque-Cantabrian Basin and a new tectonic interpretation of the Basque Arc

NASA Astrophysics Data System (ADS)

Ábalos, B.

2016-11-01

A new printable 1/200.000 bedrock geological map of the onshore Basque-Cantabrian Basin is presented, aimed to contribute to future geologic developments in the central segment of the Pyrenean-Cantabrian Alpine orogenic system. It is accompanied in separate appendixes by a historic report on the precedent geological maps and by a compilation above 350 bibliographic citations of maps and academic reports (usually overlooked or ignored) that are central to this contribution. Structural scrutiny of the map permits to propose a new tectonic interpretation of the Basque Arc, implementing previously published partial reconstructions. It is presented as a printable 1/400.000 tectonic map. The Basque Arc consists of various thrust slices that can expose at the surface basement rocks (Palaeozoic to Lower Triassic) and their sedimentary cover (uppermost Triassic to Tertiary), from which they are detached by intervening (Upper Triassic) evaporites and associated rocks. The slice-bounding thrusts are in most cases reactivated normal faults active during Meso-Cenozoic sedimentation that can be readily related to basement discontinuities generated during the Hercynian orogeny.

[Some traditional representations of the human body in Basque].

PubMed

Duvert, Michel

2008-01-01

This work is a selection of ethnographic data chiefly collected in the North of the Basque Country. It suggests restoring the traditional image of body and proposes interpretation of "historical meanings".

Neuropsychological Assessment at Preschool Age: Adaptation and Validation of the McCarthy Scales of Children's Abilities to 4 Year-old Basque-speaking Children.

PubMed

Andiarena, Ainara; Balluerka, Nekane; Gorostiaga, Arantxa; Ibarluzea, Jesús

2017-10-23

Early neuropsychological assessment provides important information for clinical practice and research. As previously no tool for neuropsychological assessment has been developed in or adapted to Basque, the aim of this study was to adapt and validate the McCarthy Scales of Children's Abilities for 4 years old children. The adaptation and validation of the original instrument followed the methodological steps established by the International Test Commission. We examined the psychometric properties of the adapted instrument in 273 Basque preschool children (aged between 4 years and 4 months and 4 years and 11 months; 52.2% boys). Confirmatory factor analysis showed satisfactory fit indexes except for the General Cognitive and Memory scales. Most scales presented adequate internal consistency (Reliability coefficients ranged between .55 and .81). The Basque version also showed evidence of validity based on the relationship between neuropsychological development and sex, parental education, attention deficit hyperactivity disorder-like behaviours and early neurodevelopment (p < .05; effect sizes ranged between Cohen's d = .26 and .52 and r = .15 and 39). The Basque MSCA can be regarded as a useful tool to evaluate cognitive and psychomotor development in preschool children.

Cost of osteoporotic hip fracture in Spain per Autonomous Region.

PubMed

Bartra, A; Caeiro, J-R; Mesa-Ramos, M; Etxebarría-Foronda, I; Montejo, J; Carpintero, P; Sorio-Vilela, F; Gatell, S; Canals, L

2018-05-21

We estimated the health resource utilization (HRU) and associated costs during the 12months after a first osteoporotic hip fracture (OHF) in six Spanish Regions. Observational, prospective study including patients ≥65years-old hospitalized due to a first OHF in: Andalusia, Catalonia, Valencian Community, Galicia, Madrid and the Basque Country. HRU related to OHF, quality of life and patient autonomy were collected, and HRU-associated costs were estimated. Four hundred and eighty-seven patients (mean age: 83.1years, 77% women) were included, with demographic characteristics that were similar across the Regions. Mean hospital stay was longest in Madrid and Galicia (women/men: 15.0/18.6 and 16.9/12.6days, respectively) and shortest in Andalusia and the Valencian Community (8.2/7.2 and 8.4/9.4days). There were more rehabilitation sessions and formal home care days in Catalonia and Madrid (women/men: 16/21 and 17/29 sessions; 19/20 and 30/27days) and fewer in Andalusia and Galicia (4/1 and 3/0 sessions; 3/1 and 1/0days). Mean HRU costs were higher in Madrid and lower in Andalusia (women/men: 12,321€/12,297€ and 7,031€/6,115€, respectively). OHF place a large burden on Spanish Regional Health Systems, including high economic costs. We found notable differences in mean costs across the Regions, mainly caused by the differential length of the first hospital stay and the outpatient care in subsequent months. These differences may be associated with differences in surgical delay. A national consensus on the management of OHF is desirable; moreover, agreeing common guidelines could have major socio-economic and healthcare benefits. Copyright © 2018 SECOT. Publicado por Elsevier España, S.L.U. All rights reserved.

Neurogenetic disorders in the Basque population.

PubMed

Martí Massó, José Félix; Zarranz, Juan José; Otaegui, David; López de Munain, Adolfo

2015-01-01

In the molecular era, the study of neurogenetic disorders in relict populations provides an opportunity to discover new genes by linkage studies and to establish clearer genotype-phenotype correlations in large cohorts of individuals carrying the same mutation. The Basque people are one of the most ancient populations living in Europe and represent an excellent resource for this type of analysis in certain genetic conditions. Our objective was to describe neurogenetic disorders reported in the Basque population due to the presence of ancestral mutations or an accumulation of cases or both. We conducted a search in PubMed with the terms: Basque, neurogenetic disorders, genetic risk, and neurological disorders. We identified nine autosomal and two recessive disorders in the Basque population attributable to ancestral mutations (such as in PNRP, PARK8, FTDP-TDP43, LGMD2A, VCP, c9ORF72, and CMT4A), highly prevalent (DM1) or involving unique mutations (PARK1 or MAPT). Other genes were reported for their role as protective/risk factors in complex diseases such as multiple sclerosis, Alzheimer's disease, and Parkinson's disease. At the present time, when powerful sequencing techniques are identifying large numbers of genetic variants associated with unique phenotypes, the scrutiny of these findings in genetically homogeneous populations can help analyze genotype-phenotype correlations. © 2014 John Wiley & Sons Ltd/University College London.

Ambivalent Sexism Inventory: Adaptation to Basque Population and Sexism as a Risk Factor of Dating Violence.

PubMed

Ibabe, Izaskun; Arnoso, Ainara; Elgorriaga, Edurne

2016-11-15

There is currently a consensus that sexism is one of the most important causes of intimate partner violence, but this has yet to be empirically demonstrated conclusively. The key objective of the study was to adapt Ambivalent Sexism Inventory (ASI) and to validate it to the Basque language. It also aims to analyze the prevalence of violence in dating relationships and verify if ambivalent sexism in young men and women is a valid predictor of perpetration and/or victimization in their dating relationships. Ambivalent Sexism Inventory and Dating Relationship Questionnaire were administered to 1378 undergraduate students (66% women and 45% Basque), aged between 17 and 30. The psychometric properties of the Basque and Spanish versions of the ASI are deemed to be acceptable. Sufficient guarantees are provided to be used as an instrument for measuring ambivalent sexism in adult Basque speakers. Ambivalent sexism among young men and women are both positively associated with the perpetration of violence and victimization in their dating relationships. However, ambivalent sexism or two sub-types of sexism (hostile and benevolent) are not relevant risk factors to be perpetrator or victim of violence in dating relationships, due to accounting for 3% or less of variance in dating violence.

Impact of family language and testing language on reading performance in a bilingual educational context.

PubMed

Elosua Oliden, Paula; Mujika Lizaso, Josu

2014-01-01

When different languages co-exist in one area, or when one person speaks more than one language, the impact of language on psychological and educational assessment processes can be considerable. The aim of this work was to study the impact of testing language in a community with two official languages: Spanish and Basque. By taking the PISA 2009 Reading Comprehension Test as a basis for analysis, four linguistic groups were defined according to the language spoken at home and the test language. Psychometric equivalence between test forms and differences in results among the four language groups were analyzed. The comparison of competence means took into account the effects of the index of socioeconomic and cultural status (ISEC) and gender. One reading unit with differential item functioning was detected. The reading competence means were considerably higher in the monolingual Spanish-Spanish group. No differences were found between the language groups based on family language when the test was conducted in Basque. The study illustrates the importance of taking into account psychometric, linguistic and sociolinguistic factors in linguistically diverse assessment contexts.

Brief communication "A multi-disciplinary approach to a side-flash lightning incident to human beings in the Basque Country"

NASA Astrophysics Data System (ADS)

López, J.; Urgoiti, V.; González, M.; Aranda, J. A.; Gaztelumendi, S.; Anitua, P.

2013-03-01

On 31 August 2011 a lightning incident affecting two human beings was registered in the Basque Country (northern Spain). The two individuals were sightseeing in the Painted Forest of Oma (province of Biscay, Basque Country) when an approaching thunderstorm forced them to look for shelter under the lowest branches of one of the trees. A lightning discharge in that exact place caused serious injuries to the couple, consisting of the loss of consciousness, superficial burns, a tympanic membrane perforation and a broken clavicle. The investigation presented in this paper was carried out in order to find out the causes by which the couple was hit by the lightning discharge and why the injuries were superficial and did not kill them. Using the data available by the lightning detection networks in the Basque Country and the information available by the weather radar, the exact place where the lightning discharge occurred could be found, the mechanism of lightning injury was classified and the episode was reconstructed.

Gastroenterology - Evolution of specialty choice in recent years.

PubMed

Curbelo, José; Galván-Román, José-María; Sánchez-Lasheras, Fernando; Romeo, Jose María; Fernández-Somoano, Ana; Villacampa, Tomás; Baladrón, Jaime

2017-09-01

Gastroenterology is one of the medical specialties offered to residency training candidates each year. This project analyzes the data associated with the choice of a Gastroenterology residency program in recent years. Data related to specialty selection were obtained from official reports with regard to the allocation of residency places by the Spanish Ministry of Health, Social Services and Equality. Information was collected from various teaching centers via their training guides, the Spanish National Catalogue of Hospitals and the National Transplant Organization. The median consecutive number involved in the choice of Gastroenterology training has decreased year after year, and this specialty is now positioned among the five most commonly selected residency programs in 2015. The median number of hospitals with a higher number of beds, adult liver transplantation activities and dedicated GI bleeding units is significantly lower. This is also true when centers are analyzed according to the presence of specific Gastroenterology on-call shifts for residents or their association with medical schools. Data from the past five years highlight Madrid, Aragón and the Basque Country as the autonomous communities where Gastroenterology is the most popular. Centers selected by candidates with the lowest median consecutive numbers from 2011-2015 included the university hospitals Ramón y Cajal, Santiago de Compostela and Gregorio Marañón. Gastroenterology has gradually escalated in the ranking of residency choices and is now one of the five most popular options. Potential residents prefer larger centers with complex-care patients and more research activity.

[Sociodemographic variables and lifestyle as predictors of self-perceived health in immigrants in the Basque Country [Spain

PubMed

Rodríguez Alvarez, Elena; Lanborena Elordui, Nerea; Senhaji, Meftaha; Pereda Riguera, Celina

2008-01-01

To explore the importance of socio-demographic factors as well as life-style and their influence in self-rated health of Maghribian, Sub-Saharian, Latin-American and non-Communitarian European immigrant groups living in the Basque Country (Spain). Descriptive cross-study with a convenience sample of 689 persons, consisting of 219 Maghribians (31.8%), 152 Sub-Saharians (22.1%), 167 Latino(a)s (24.2%) and 151 non-Communitarian Europeans (21.9%). Data base have been completed with data collected using the 2002 Regional Basque Health Interview Survey (ESCAV 2002). The multivariate analysis was performed by using the dicotomic logistic regression (software SPSS 13). We found that 64.2% of Maghribian, 78.7% of Sub-Saharian, 66.1% of Latin-American and 67.1% of non-Communitarian European assessed their health as very good or good. The significantly associated variables (p<0.05 and p<0.01) with self-rated health were collective membership, sex and age. Persons belonging to the Sub-Saharian collective showed a stronger advantage of positively self-assessed health (OR=2.08; 95%CI: 1.29-3.36). This advantage was also found among men of all four collectives (OR=2.16, 95%CI: 1.54-3.02) and in persons in the age of 33-38 years (OR=3.13, 95%CI: 1.71-5.73). Those variables remained significant in the multivariate analysis. Our results demonstrated the importance of considering differences in the health status and in self-rated health among immigrant groups, as well as the variables associated with those differences, when developing community-based health strategies.

Basque Relative Clauses: Head Raising, Case and Micro-Variation within Bizkaiera

ERIC Educational Resources Information Center

Gondra, Ager

2013-01-01

This dissertation establishes the syntactic representation and derivation of relative clause (RC) constructions in Bizkaiera Basque. Using native speaker introspection, grammaticality judgment under direct elicitation and formal experiments, I show that Bizkaiera follows the Head raising strategy in RC construction. Evidence for this comes from…

Assessing Vocational Interests in the Basque Country Using Paired Comparison Design

ERIC Educational Resources Information Center

Elosua, Paula

2007-01-01

This article proposes the Thurstonian paired comparison model to assess vocational preferences and uses this approach to evaluate the Realistic, Investigative, Artistic, Social, Enterprise, and Conventional (RIASEC) model in the Basque Country (Spain). First, one unrestricted model is estimated in the Structural Equation Modelling framework using…

[Times of gender equity: a description of the inequalities between autonomous communities, Spain 2006-2014].

PubMed

Fernández-Sáez, José; Ruiz-Cantero, María Teresa; Guijarro-Garvi, Marta; Rodenas-Calatayud, Carmen; Martí-Sempere, Mónica; Jiménez-Alegre, María Dolores

2016-01-01

Gender equity (GE) is a structural determinant of health inequalities. In this light, our objective is to show the evolution of gender equity in the Spanish autonomous communities since 2006, prior to the enactment of the Equality Act (2007) and the economic crisis (2008), until 2014. Ecological study of gender equity in the 17 Spanish autonomous communities from 2006-2011-2014. We have calculated: 1) modified gender equity index (MGEI) for the autonomous communities (0=equity, ±1=inequity); 2) interregional and temporal convergences in gender equity. The MGEI in the autonomous communities in 2014 has negative values close to 0 (inequity towards women). There is no interregional convergence due to the dispersion increase (2006: 0.1503; 2011: 0.2280; 2014: 0.4964), and no temporal convergence due to the lack of progress of the autonomous communities with poor gender equity. The gender gap in economic activity continues to be unfavourable to women, decreasing in all communities between 2006 and 2011 but increasing in six communities in 2014. The gender gap in education from 2006-2011-2014 has positive values close to 0 (unfavourable to men), while the gender gap in empowerment is unfavourable to women, representing the most significant gender equity disparity. Inter-community dispersion of economic activity and education did not change between 2006 and 2014, while inter-community dispersion of empowerment increased. The level of gender equity achieved in the Spanish autonomous communities in 2006 was lost during the economic crisis, as gender equity disparities between the communities had increased by 2014. Gender inequity continues to be unfavourable to women. Copyright © 2016 SESPAS. Published by Elsevier Espana. All rights reserved.

Is Instant Messaging the Same in Every Language? A Basque Perspective

ERIC Educational Resources Information Center

Cenoz, Jasone; Bereziartua, Garbiñe

2016-01-01

This study focuses on computer mediated communication (CMC) in instant messaging using the Basque language in a context where exposure to English is very limited outside the classroom. This context provides an opportunity to analyze the universality of linguistic features identified in CMC in English. The corpus consists of 54 naturalistic dyadic…

Semantic Similarity Measures for the Generation of Science Tests in Basque

ERIC Educational Resources Information Center

Aldabe, Itziar; Maritxalar, Montse

2014-01-01

The work we present in this paper aims to help teachers create multiple-choice science tests. We focus on a scientific vocabulary-learning scenario taking place in a Basque-language educational environment. In this particular scenario, we explore the option of automatically generating Multiple-Choice Questions (MCQ) by means of Natural Language…

Peopling the High Plains: Wyoming's European Heritage. Curriculum Ideas and Guides for Teachers.

ERIC Educational Resources Information Center

Willems, Arnold L.

The teacher's guide contains 25 K-12 lessons which illustrate the activities of all ethnic groups in Wyoming. The Basque, British, Eastern European, German-speaking, Greek, and Italian immigrants are highlighted. Titles include "Costumes by Flannelboard,""National Basque Week,""Dolls From Our Heritage,""Cook-In/Dance-In Ethnic…

Symmetries and Asymmetries in the Acquisition of Basque Inflectional Morphology by Spanish-Speaking Children and Adults.

ERIC Educational Resources Information Center

Franco, Jon; Landa, Alazne

1998-01-01

Basque auxiliary verbs encode tense, agreement relations with ergative, absolutive, and dative arguments, which constitute an inflectional verbal amalgam whose acquisition is not problematic for Spanish-speaking children but is for Spanish-speaking adults. This asymmetry is due to different processes by which the inflectional amalgam is acquired.…

Modelo B/Dual Language Programmes in the Basque Country and the USA

ERIC Educational Resources Information Center

Torres-Guzman, Maria E.; Etxeberria, Feli

2005-01-01

In this paper, we undertake a cross-national comparison of early partial immersion programmes, known as dual language or Modelo B programmes, in the USA and the Basque Country in Spain, respectively. We attempt to make sense of their growth, the expanded social uses of the minority languages, and address seemingly contradictory pedagogical…

The Effects of Word Order on Subject-Verb and Object-Verb Agreement: Evidence from Basque

ERIC Educational Resources Information Center

Santesteban, Mikel; Pickering, Martin J.; Branigan, Holly P.

2013-01-01

We report two experiments investigating subject-verb and object-verb agreement in Basque. Participants repeated and completed preambles containing singular or plural subjects and objects in sentences with canonical subject-object-verb (SOV) or non-canonical object-subject-verb (OSV) order; in Experiment 2, they did so while remembering two…

Child Care Quality and Children's Cortisol in Basque Country and the Netherlands

ERIC Educational Resources Information Center

Vermeer, Harriet J.; Groeneveld, Marleen G.; Larrea, Inaki; van IJzendoorn, Marinus H.; Barandiaran, Alexander; Linting, Marielle

2010-01-01

A cross-country comparison of children's cortisol levels at child care was performed in relation to their cortisol levels at home and the quality and quantity of child care they received. Participants were toddlers visiting child care centers in Spanish Basque Country (N = 60) and the Netherlands (N = 25) with substantial variation in structural…

Subject Relative Clauses Are Not Universally Easier to Process: Evidence from Basque

ERIC Educational Resources Information Center

Carreiras, Manuel; Dunabeitia, Jon Andoni; Vergara, Marta; de la Cruz-Pavia, Irene; Laka, Itziar

2010-01-01

Studies from many languages consistently report that subject relative clauses (SR) are easier to process than object relatives (OR). However, Hsiao and Gibson (2003) report an OR preference for Chinese, a finding that has been contested. Here we report faster OR versus SR processing in Basque, an ergative, head-final language with pre-nominal…

EHME: a new word database for research in Basque language.

PubMed

Acha, Joana; Laka, Itziar; Landa, Josu; Salaburu, Pello

2014-11-14

This article presents EHME, the frequency dictionary of Basque structure, an online program that enables researchers in psycholinguistics to extract word and nonword stimuli, based on a broad range of statistics concerning the properties of Basque words. The database consists of 22.7 million tokens, and properties available include morphological structure frequency and word-similarity measures, apart from classical indexes: word frequency, orthographic structure, orthographic similarity, bigram and biphone frequency, and syllable-based measures. Measures are indexed at the lemma, morpheme and word level. We include reliability and validation analysis. The application is freely available, and enables the user to extract words based on concrete statistical criteria 1 , as well as to obtain statistical characteristics from a list of words

Learning Strategies in CLIL Classrooms: How Does Strategy Instruction Affect Reading Competence over Time?

ERIC Educational Resources Information Center

Ruiz de Zarobe, Yolanda; Zenotz, Victoria

2018-01-01

This article reports on an intervention study of reading comprehension among young learners of English as a third language (L3) in a multilingual (Spanish-Basque-English) context in the Basque Country. The study involves a pre-test post-test design, with an intervention of 7 weeks using two intact groups of participants that served as experimental…

Attitudes and Anxieties of Business and Education Students towards English: Some Data from the Basque Country

ERIC Educational Resources Information Center

Santos, Alaitz; Cenoz, Jasone; Gorter, Durk

2018-01-01

The aim of this article is to focus on university students' attitudes towards English and their anxieties concerning the use of English in the Basque Country, a multilingual context where exposure to English is limited but internationalisation is an important aim. Participants were 360 undergraduate university students of business (N = 180) and…

Calibration of an Item Bank for the Assessment of Basque Language Knowledge

ERIC Educational Resources Information Center

Lopez-Cuadrado, Javier; Perez, Tomas A.; Vadillo, Jose A.; Gutierrez, Julian

2010-01-01

The main requisite for a functional computerized adaptive testing system is the need of a calibrated item bank. This text presents the tasks carried out during the calibration of an item bank for assessing knowledge of Basque language. It has been done in terms of the 3-parameter logistic model provided by the item response theory. Besides, this…

Phenotypic variability in familial prion diseases due to the D178N mutation

PubMed Central

Zarranz, J; Digon, A; Atares, B; Rodriguez-Martine..., A; Arce, A; Carrera, N; Fernandez-Manchol..., I; Fernandez-Martine..., M; Fernandez-Maizteg..., C; Forcadas, I; Galdos, L; Gomez-Esteban, J; Ibanez, A; Lezcano, E; d Lopez; Marti-Masso, J; Mendibe, M; Urtasun, M; Uterga, J; Saracibar, N; Velasco, F; de Pancorbo, M M

2005-01-01

Background: Between January 1993 and December 2003, 19 patients with familial prion diseases due to the D178N mutation were referred to the regional epidemiological registry for spongiform encephalopathies in the Basque Country in Spain, a small community of some 2 100 000 inhabitants. Methods: Ten further patients belonging to the same pedigrees were retrospectively ascertained through neurological or neuropathological records. In four of the patients, the diagnosis was confirmed by analysing DNA obtained from paraffin blocks. In this article, we report on the clinical, genetic, and pathological features of the 23 patients carrying the D178N mutation confirmed by genetic molecular analysis. Haplotyping studies suggest a founder effect among Basque born families, explaining in part this unusually high incidence of the D178N mutation in a small community. Only two patients (8%) lack familial antecedents. Results: We have observed a phenotypic variability even among homozygous 129MM patients. Our findings challenge the currently accepted belief that MM homozygosity in codon 129 is always related to a fatal familial insomnia (FFI) phenotype. Indeed, seven out of 17 patients with a 129MM genotype in this series presented with a Creutzfeldt-Jakob disease (CJD) clinicopathological picture. Conclusions: The considerable clinical and pathological overlapping observed among homozygous 129MM patients favours the view that FFI and CJD178 are the extremes of a spectrum rather than two discrete and separate entities. Other genetic or environmental factors apart from the polymorphism in codon 129 may play a role in determining the phenotypic expression of the D178N mutation in the PRNP gene. PMID:16227536

Impaired L1 and Executive Control after Left Basal Ganglia Damage in a Bilingual Basque-Spanish Person with Aphasia

ERIC Educational Resources Information Center

Adrover-Roig, Daniel; Galparsoro-Izagirre, Nekane; Marcotte, Karine; Ferre, Perrine; Wilson, Maximiliano A.; Ansaldo, Ana Ines

2011-01-01

Bilinguals must focus their attention to control competing languages. In bilingual aphasia, damage to the fronto-subcortical loop may lead to pathological language switching and mixing and the attrition of the more automatic language (usually L1). We present the case of JZ, a bilingual Basque-Spanish 53-year-old man who, after haematoma in the…

Attitudes towards Basque, Spanish and English: An Analysis of the Most Influential Variables

ERIC Educational Resources Information Center

Lasagabaster, David

2005-01-01

The enlargement of the European Union (EU) has strengthened the position of English, a situation which has led some voices to warn against the hegemony of this language. Yet, very few studies have been undertaken in contexts where English is added to the presence of both a minority and a majority language. This is the case of the Basque Autonomous…

Characterisation of Best Practices in the Development of Cross-Curricular Competences in Vocational Education and Training: Case Study in the Basque Country

ERIC Educational Resources Information Center

Eizagirre Sagardia, Ana; Imaz Bengoetxea, Jose Inazio; Rekalde Rodríguez, Itziar

2018-01-01

This paper presents the most important results of a research project aimed at gathering empirical evidence on current efforts to foster and develop cross-curricular competences (CCC) in Vocational Education and Training (VET) Centres located in the Basque Country (Spain). The case study research method was used, with data being gathered by means…

Incommunicado detention and torture in Spain:Part I: The Istanbul Protocol Project in the Basque Country.

PubMed

2016-01-01

There is increasing evidence to show that torture is a serious problem in the Basque Country. Whilst such evidence can be found in reports of international human rights monitoring bodies, sentences of Spanish and international courts, and empirical studies, they are limited in not having followed the Istanbul Protocol (IP) in order to evaluate the reliability of torture. A working group composed of professional associations of psychiatrists, psychologists, physicians and lawyers, in collaboration with the University of the Basque Country, conducted a four-year study on the medical and psychological consequences of torture in incommunicado detainees, including an assessment of credibility in line with the IP. The methodological design included a multi-level peerreviewed blind assessment and input by an external expert (from the Independent Forensic Expert Group facilitated by International Rehabilitation Council for Torture Victims (IRCT)). A sample of 45 Basque people held in short-term incommunicado detention under anti-terrorist legislation (between 1980 and 2012) in Spain who had reported ill-treatment or torture was selected. The findings are divided into four papers: the present introductory paper; the second analyses the credibility of the allegations of torture and introduces an innovative methodology that enhances the IP, the Standardized Evaluation Form (SEC); the third provides an analysis of the methods of torture and introduces the concept of Torturing Environments; and, in the last paper, the psychological and psychiatric consequences of incommunicado detention are analyzed. The collection of papers are intended to be useful not only in the documentation of torture in the Basque Country and Spain, but also as an innovative example of how the IP can be used for research purposes.

Dementia drug consumption in the Basque Country between 2006 and 2011.

PubMed

Villanueva, G; López de Argumedo, M; Elizondo, I

We evaluated the consumption of specific medications for treating cognitive symptoms associated with AD and other types of dementia in individuals over 60 years of age between 2006 and 2011 in the Basque Country. A retrospective descriptive study was conducted. The pharmacy division of the Basque Government Department of Health provided the prescribing data for the following drugs: donepezil, rivastigmine, galantamine, and memantine. The number of defined daily doses (DDDs) and the number of DDDs per 1000 inhabitants/day (DHD) were calculated. Consumption increased by 49.72% between 2006 and 2011. There were marked differences between drugs (13.02% donepezil; 93.18% rivastigmine; 37.79% galantamine; 70.40% memantine) and Basque provinces (16.34% in Áraba; 50.49% in Bizkaia; 57.37% in Gipuzkoa). Likewise, expenditure increased from €11.5 million in 2006 to € 18.1 million in 2011. This study shows increased consumption of these drugs, although there are also marked differences by province which may be due to differences in prescribing habits. Spending for these drugs rose parallel to this increase in consumption; drug prices remained stable throughout the study period. Copyright © 2014 Sociedad Española de Neurología. Publicado por Elsevier España, S.L.U. All rights reserved.

Mixing Languages during Learning? Testing the One Subject-One Language Rule.

PubMed

Antón, Eneko; Thierry, Guillaume; Duñabeitia, Jon Andoni

2015-01-01

In bilingual communities, mixing languages is avoided in formal schooling: even if two languages are used on a daily basis for teaching, only one language is used to teach each given academic subject. This tenet known as the one subject-one language rule avoids mixing languages in formal schooling because it may hinder learning. The aim of this study was to test the scientific ground of this assumption by investigating the consequences of acquiring new concepts using a method in which two languages are mixed as compared to a purely monolingual method. Native balanced bilingual speakers of Basque and Spanish-adults (Experiment 1) and children (Experiment 2)-learnt new concepts by associating two different features to novel objects. Half of the participants completed the learning process in a multilingual context (one feature was described in Basque and the other one in Spanish); while the other half completed the learning phase in a purely monolingual context (both features were described in Spanish). Different measures of learning were taken, as well as direct and indirect indicators of concept consolidation. We found no evidence in favor of the non-mixing method when comparing the results of two groups in either experiment, and thus failed to give scientific support for the educational premise of the one subject-one language rule.

Mixing Languages during Learning? Testing the One Subject—One Language Rule

PubMed Central

2015-01-01

In bilingual communities, mixing languages is avoided in formal schooling: even if two languages are used on a daily basis for teaching, only one language is used to teach each given academic subject. This tenet known as the one subject-one language rule avoids mixing languages in formal schooling because it may hinder learning. The aim of this study was to test the scientific ground of this assumption by investigating the consequences of acquiring new concepts using a method in which two languages are mixed as compared to a purely monolingual method. Native balanced bilingual speakers of Basque and Spanish—adults (Experiment 1) and children (Experiment 2)—learnt new concepts by associating two different features to novel objects. Half of the participants completed the learning process in a multilingual context (one feature was described in Basque and the other one in Spanish); while the other half completed the learning phase in a purely monolingual context (both features were described in Spanish). Different measures of learning were taken, as well as direct and indirect indicators of concept consolidation. We found no evidence in favor of the non-mixing method when comparing the results of two groups in either experiment, and thus failed to give scientific support for the educational premise of the one subject—one language rule. PMID:26107624

The Origin of Counting: A Study of the Early Meaning of "One", "Two" and "Three" among Basque- and Spanish-Speaking Children

ERIC Educational Resources Information Center

Villarroel, Jose Domingo; Minon, Margarita; Nuno, Teresa

2011-01-01

This study examines the beginning of the conceptual understanding of the first number-words and what role language can play in developing the notion of numbers. To that end, 2 1/2- and 3 1/2-year-old Basque and Spanish monolingual children's (N = 131) basic numeracy skills are analysed by means of two different experimental procedures: "Give-N"…

Basque Museum of the History of Medicine: conservation of heritage, teaching and research.

PubMed

Erkoreka, Anton

2009-01-01

The Basque Museum of the History of Medicine was founded in 1982 to preserve the historic memory of medicine in the Basque Country and conserve its scientific heritage. Its permanent exposition comprises approx. 6,000 medical objects of the 19th and 20th centuries arranged, thematically in 24 rooms devoted to different medical specialities: folk medicine, unconventional medicine, pharmacy, weights and measures, asepsis and antisepsis, microscopes, laboratory material, X-rays, obstetrics and gynaecology, surgery, anesthesia, endoscope, odontology, cardiology, ophthalmology, electrotherapy, pathological anatomy and natural sciences. Temporary exhibitions are also held. The Museum is located on the university campus (UPV/EHU) and is important in the training of students in the Faculty of Medicine and the students coming from other faculties. Teaching and research constitute two of the pillars of the Museum that are complemented with publications and the organization of conferences, lectures and other activities.

The Aula EspaZio Gela and the Master of Space Science and Technology in the Universidad Del País Vasco (University of the Basque Country)

ERIC Educational Resources Information Center

Sánchez-Lavega, Agustín; Pérez-Hoyos, Santiago; Hueso, Ricardo; del Río-Gaztelurrutia, Teresa; Oleaga, Alberto

2014-01-01

We present the Aula EspaZio Gela, a facility dedicated to teaching Space Science and Technology at the master and doctorate level at the University of the Basque Country (Spain), and to promoting the development of this field in both public and private sectors. The one-year master's degree in Space Science and Technology (60 ECTS (European Credit…

Economic evaluation of the breast cancer screening programme in the Basque Country: retrospective cost-effectiveness and budget impact analysis.

PubMed

Arrospide, Arantzazu; Rue, Montserrat; van Ravesteyn, Nicolien T; Comas, Merce; Soto-Gordoa, Myriam; Sarriugarte, Garbiñe; Mar, Javier

2016-06-01

Breast cancer screening in the Basque Country has shown 20 % reduction of the number of BC deaths and an acceptable overdiagnosis level (4 % of screen detected BC). The aim of this study was to evaluate the breast cancer early detection programme in the Basque Country in terms of retrospective cost-effectiveness and budget impact from 1996 to 2011. A discrete event simulation model was built to reproduce the natural history of breast cancer (BC). We estimated for lifetime follow-up the total cost of BC (screening, diagnosis and treatment), as well as quality-adjusted life years (QALY), for women invited to participate in the evaluated programme during the 15-year period in the actual screening scenario and in a hypothetical unscreened scenario. An incremental cost-effectiveness ratio was calculated with the use of aggregated costs. Besides, annual costs were considered for budget impact analysis. Both population level and single-cohort analysis were performed. A probabilistic sensitivity analysis was applied to assess the impact of parameters uncertainty. The actual screening programme involved a cost of 1,127 million euros and provided 6.7 million QALYs over the lifetime of the target population, resulting in a gain of 8,666 QALYs for an additional cost of 36.4 million euros, compared with the unscreened scenario. Thus, the incremental cost-effectiveness ratio was 4,214€/QALY. All the model runs in the probabilistic sensitivity analysis resulted in an incremental cost-effectiveness ratio lower than 10,000€/QALY. The screening programme involved an increase of the annual budget of the Basque Health Service by 5.2 million euros from year 2000 onwards. The BC screening programme in the Basque Country proved to be cost-effective during the evaluated period and determined an affordable budget impact. These results confirm the epidemiological benefits related to the centralised screening system and support the continuation of the programme.

PM levels in the Basque Country (Northern Spain): analysis of a 5-year data record and interpretation of seasonal variations

NASA Astrophysics Data System (ADS)

Viana, M.; Querol, X.; Alastuey, A.; Gangoiti, G.; Menéndez, M.

Levels of PM observed at the air quality network from the Basque Country in 1996-2000 ranged from 16 μg PM 10/m 3 at regional background sites, to 35-40 μg TSP/m 3 (equivalent to 25-30 μg PM 10/m 3) at urban background sites, to 40-48 μg TSP/m 3 (30-40 μg PM 10/m 3) at roadside sites; to 50-64 μg TSP/m 3 (35-50 μg PM 10/m 3) at industrial and heavy traffic sites. The EU daily and annual PM 10 limit values for 2005 are not equivalent for the Basque Country, and consequently only the mean 1996-2000 PM levels from one station would exceed the 2005 annual limit value but most of them surpass n=35 exceedances of the daily limit value. The equivalent n to the 2005 annual limit value is around 80. Four major processes exert an influence on PM levels throughout the Basque territory: local and regional anthropogenic contributions, precipitation, African dust and European transport. PM at Llodio (an urban background site under industrial influence and mean PM 10, PM 2.5 and PM 1 levels for 2001 of 34, 25 and 21 μg/m 3) is mainly distributed in the fine mode: 74% of PM 10 is constituted by PM 2.5, and 64% of PM 2.5 presents a diameter <1 μm. The particle size distribution of PM varies seasonally with the fine fractions prevailing in summer (PM 2.5/PM 10=80-90%) and the coarser increasing in winter (PM 2.5/PM 10=60-70%). Meso- and synoptic scale processes affecting global PM levels in the Basque Country have been identified (mainly pollution episodes, African, Atlantic and EU transport). The results obtained allowed us to evaluate the impact of the different types of PM episodes on ambient PM levels and particle size fractions.

[Occupational injury in foreign workers by economic activity and autonomous community (Spain 2005)].

PubMed

López-Jacob, Ma José; Ahonen, Emily; García, Ana M; Gil, Angel; Benavides, Fernando G

2008-01-01

While the immigrant collective in Spain has grown considerably in recent years, little is known about working conditions and their corresponding effects on occupational injury in this group. The objective of this study was to compare the incidences for both fatal and non-fatal injuries in foreign workers to that of Spanish workers in 2005, by autonomous community and economic activity. injury data came from the accident registry of the ministry of labor and social issues, and denominators were taken from available social security affiliation statistics from general and coal mining social security system. Incidence indices for fatal and non-fatal occupational injuries for foreign and spanish workers were calculated. In addition, relative risks and their 95% confidence intervals (95% CI) were calculated by autonomous community and economic activity, using spanish workers as the reference group. Overall, relative risk for occupational injury in foreign workers in 2005 was superior to base risk for both fatal (1.34; 95% CI: 1.11-1.62) and non-fatal injury (1.13; 95% CI: 1.13-1.14), though there were important differences by autonomous community and activity sectors. Compared with Spanish workers, risk for occupational injury was higher for foreign workers in industrial activities, while it was lower in construction, commerce and restaurants and hotels. By autonomous community, Aragón and Catalonia showed the highest risks for foreign workers. A higher risk for occupational injury among foreign workers is confirmed, and may be higher than that observed. The differences in risk among economic activities and autonomous communities require more detailed analysis.

The new Euskalmet coastal-maritime warning system

NASA Astrophysics Data System (ADS)

Gaztelumendi, Santiago; Egaña, Joseba; Liria, Pedro; Gonzalez, Manuel; Aranda, José Antonio; Anitua, Pedro

2016-06-01

This work presents the main characteristics of the Basque Meteorology Agency (Euskalmet) maritime-coastal risk warning system, with special emphasis on the latest updates, including a clear differentiation on specific warning messages addressing sea conditions for navigation purposes in the first 2 nautical miles, and expected coastal impacts. Some details of the warning bulletin for maritime and coastal risk situations are also presented, together with other communication products and strategies used in coastal and maritime severe episodes at the Basque coast. Today, three different aspects are included in the coastal-maritime risk warning system in Basque Country, related to the main potential severe events that affecting coastal activities. - "Galerna" risk relates to a sudden wind reversal that can severely affect coastal navigation and recreational activities. - "Navigation" risk relates to severe sea state conditions for 0-2 miles, affecting different navigation activities. - "Coastal impact" risk relates to adverse wave characteristics and tidal surges that induce flooding events and different impacts in littoral areas.

Social factors associated with the knowledge about HIV of the immigrants from China, Latin America, the Maghreb and Senegal in the Basque Country (Spain).

PubMed

Rodríguez-Álvarez, Elena; Lanborena, Nerea; Bacigalupe, Amaia; Martin, Unai

2013-02-01

The objective of this study was to identify the social factors that explain the differences in knowledge with regards to HIV/AIDS among immigrants in the Basque Country (Spain). We conducted a cross-sectional study based on information obtained in the Basque Health Survey for 754 immigrants from: 86 China, 368 Latin America, 237 the Maghreb and 74 Senegal. Odds ratios (95% CI) were calculated from logistic regression models to measure the degree of association between inadequate knowledge regarding transmission, prevention and places where HIV testing is offered, and the independent variables. We found that this inadequate knowledge is associated with place of birth, sex, a lower level of education, immigration status, difficulties in understanding Spanish, and not receiving advice about AIDS in primary care. These findings indicate that initiatives must be developed to promote equity in the provision of healthcare through clinical guidelines, including details of the specific needs of different groups of immigrants and considering gender issues.

[Technical efficiency assessment of public primary care providers in the Basque Country (Spain), 2010-2013].

PubMed

Cordero, José Manuel; Nuño-Solinís, Roberto; Orueta, Juan F; Polo, Cristina; Del Río-Cámara, Mario; Alonso-Morán, Edurne

2016-01-01

To evaluate the technical efficiency of primary care units operating in the Basque Health Service during the period 2010-2013, corresponding to the implementation of a care integration strategy by health authorities. This study included 11 of the 12 primary care units in the Basque Health Service during the period 2010-2013. Data envelopment analysis (DEA) was used to assess the technical efficiency of the units. In particular, we applied the extension DEA windows to analyse all units as if they were in a single period (33 observations) as well as a conditional model, which allowed incorporation of the effect of the characteristics of the population covered. The outputs considered were a quality index based on fulfilment of different requirements related to primary care delivery and the rate of avoidable hospitalizations (treated as an undesirable output). The inputs used were the number of physicians, the number of nurses and the costs of prescriptions. The morbidity index was included as an exogenous variable. The results showed that the efficiency of all the units improved during the study period. However, this improvement was not greater in the units incorporated in the integrated healthcare organisation. In a context of global transformation of care delivery in the Basque country in the study period, primary care units increased their efficiency. However, this effect was not larger in vertically integrated primary care providers. Copyright © 2015 SESPAS. Published by Elsevier Espana. All rights reserved.

[Peer training for patients with diabetes mellitus 2. A quantitative and qualitative evaluation in the Basque Country and Andalusia].

PubMed

Danet, Alina; Prieto Rodríguez, María Ángeles; Gamboa Moreno, Estibaliz; Ochoa de Retana Garcia, Lourdes; March Cerdà, Joan Carles

2016-10-01

To evaluate a peer training strategy for patients with type2 diabetes mellitus, developed in two training programmes in the Basque Country and Andalusia. Quantitative pre- and post-intervention and qualitative evaluation, developed between 2012 and 2014. The Basque Country and Andalusia. A total of 409 patients and trainer-patients, participating in self-management peer training programmes. Intentional sample of 44 patients for the qualitative study. Bivariate analysis and net gains for common variables used in questionnaires in the Basque Country and Andalusia: self-reported health, daily activities, physical activity, use of health services, and self-management. Content analysis of 8 focus groups with patients and trainer-patients, including: coding, categorisation, and triangulation of results. Peer training has a positive impact on physical activity, the use of health services, and self-management, with some gender differences. The peer-training strategy is considered positive, as it strengthens the patient-health provider relationship, generates group support and self-confidence, and improves the emotional management. Patients identify two areas of potential improvement: access and continuity of training strategies, and more support and recognition from health providers and institutions. The positive impact on health and quality of life that this patient peer-training provides, requires the collaboration of health professionals and institutions, which should improve the access, continuity and adaptation to patient needs and expectations. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

[How do immigrant women access health services in the Basque Country? Perceptions of health professionals].

PubMed

Pérez-Urdiales, Iratxe; Goicolea, Isabel

2017-09-12

To determine the perception of health professionals working in alternative health centres on the barriers and facilitators in the access by immigrant women to general public health services and sexual and reproductive health in the Basque Country. Basque Country. Analysis of qualitative content based on 11 individual interviews. Health professionals working in alternative health centres of Primary Care and sexual and reproductive health. Data collection was performed between September and December 2015 in four alternative health centres. After transcription, the units of meaning, codes and categories were identified. Four categories emerged from the analysis, which represented how the characteristics of immigrant women (Tell me how you are and I will tell you how to access), the attitude of the administrative and health staff ("When they are already taken care of"), the functioning of the health system (Inflexible, passive and needs-responsive health system), and health policies ("If you do not meet the requirements, you do not go in. The law is the law") influence access to health services of immigrant women. This study shows that there are a considerable number of barriers and few facilitators to the access by immigrant women to public health and sexual and reproductive health services in the Basque Country. The alternative health centres were presented as favouring the improvement of the health of the immigrant population and in their access. Copyright © 2017. Publicado por Elsevier España, S.L.U.

Exacerbations of Chronic Obstructive Pulmonary Disease (COPD): An Ecological Study in the Basque Country, Spain (2000-2011).

PubMed

Tamayo-Uria, Ibon; Altzibar, Jone M; Mughini-Gras, Lapo; Dorronsoro, Miren

2016-12-01

Chronic obstructive pulmonary disease (COPD) is a prevalent condition in adults aged ≥40 years characterized by progressive airflow limitation associated with chronic inflammatory response to noxious particles in the airways and lungs. Smoking, genetics, air pollution, nutrition and other factors may influence COPD development. Most hospitalizations and deaths for COPD are caused by its acute exacerbations, which greatly affect the health and quality of life of COPD patients and pose a high burden on health services. The aims of this project were to identify trends, geographic patterns and risk factors for COPD exacerbations, as revealed by hospitalizations and deaths, in the Basque Country, Spain, over a period of 12 years (2000-2011). Hospitalization and mortality rates for COPD were 262 and 18 per 100,000 population, respectively, with clusters around the biggest cities. Hospital mortality was 7.4%. Most hospitalized patients were male (77.4%) and accounted for 72.1% of hospital mortality. Hospitalizations decreased during the study period, except for 50-64 year-old women, peaking significantly. Using a multivariate modeling approach it was shown that hospitalizations were positively correlated with increased atmospheric concentrations of NO 2 , CO, PM 10 , and SO 2 , and increased influenza incidence, but were negatively associated with increased temperatures and atmospheric O 3 concentration. COPD exacerbations decreased in the Basque Country during 2000-2011, but not among 50-64-year-old women, reflecting the high smoking prevalence among Spanish women during the 1970-1990s. The main metropolitan areas were those with the highest risk for COPD exacerbations, calling attention to the role of heavy car traffic. Influenza virus, cold temperatures, and increased atmospheric NO 2 , CO, PM 10 , and SO 2 (but decreased O 3 ) concentrations were identified as potential contributors to the burden of COPD exacerbations in the community. These findings are important for both the understanding of the disease process and in providing potential targets for COPD-reducing initiatives and new avenues for research.

[The condition of the cardiovascular prevention in Spain].

PubMed

Royo-Bordonada, Miguel Ángel; Lobos, José Maria; Brotons, Carlos; Villar, Fernando; de Pablo, Carmen; Armario, Pedro; Cortés, Olga; Gil Nuñez, Antonio; Lizcano, Angel; de Santiago, Ana; Sans, Susana

2014-01-07

In Spain, where cardiovascular diseases are the leading cause of death, control of their risk factors is low. This study analyzes the implementation of cardiovascular risk (CVR) assessment in clinical practice and the existence of control objectives amongst quality care indicators and professional incentive systems. Between 2010 and 2011, data from each autonomous community were collected, by means of a specific questionnaire concerning prevalence and control of major CVR factors, CVR assessment, and implementation of control objectives amongst quality care indicators and primary care incentive systems. Fifteen out of 17 autonomous communities filled in the questionnaire. CVR was calculated through SCORE in 9 autonomous communities, REGICOR in 3 and Framingham in 3, covering 3.4 to 77.6% of target population. The resulting control of the main CVR factors was low and variable: hypertension (22.7-61.3%), dyslipidemia (11-45.1%), diabetes (18.5-84%) and smoking (20-50.5%). Most autonomous communities did not consider CVR assessment and control amongst quality care indicators or incentive systems, highlighting the lack of initiatives on lifestyles. Variability exists in cardiovascular prevention policies among autonomous communities. It is necessary to implement a common agreed cardiovascular prevention guide, to encourage physicians to implement CVR in electronic clinical history, and to promote CVR assessment and control inclusion amongst quality care indicators and professional incentive systems, focusing on lifestyles management. Copyright © 2012 Elsevier España, S.L. All rights reserved.

[The Madrid autonomous community epidemiological bulletin. A survey on its dissemination and opinion thereof on among primary care physicians for the year 2000].

PubMed

Fernández Rodríguez, Silvia; Zorrilla Torras, Belén; Ramírez Fernández, Rosa; Alvarez Castillo, M Carmen; López-Gay Lucio, Dulce; Ibáñez Martín, Cosuelo; Bueno Vallejos, Rafael

2002-01-01

The Autonomous Community of Madrid Epidemiological Bulletin is the main communications link between epidemiological monitoring system and health care professionals. The purpose of this study is that of ascertaining the dissemination and opinion of this Autonomous Community of Madrid Epidemiological Bulletin among primary care physicians for the purpose of adapting this publication to its readers' interests. A telephone survey among primary care physicians in the Autonomous Community of Madrid, asking how often they read the Bulletin, the interest and usefulness of the information included in it. The sample size was estimated at 346 physicians. A two-stage sampling process was carried out-by cluster sampling in the first stage, randomly selecting 125 health care centers and 2.7 physicians per center, 17% being primary care team coordinators. A comparison is made of the results among physicians and coordinators by means of the Chi-square and Fisher's Exact Test method, with Epi-Info v.6. A total of 305 surveys were conducted (245 physicians and 60 coordinators). There was an awareness of the existence of the Autonomous Community of Madrid Epidemiological Bulletin on the part of 91.5% (CI 95%: 88.1-94.8), and 27.2% (CI 95%: 21.9-32.5) were familiar with more than 50% of the last issues published. A total of 92.4% (CI 95%: 89.4-95.8) considered the Bulletin to be interesting or highly interesting, grading its usefulness an average of 3.5 on a maximum scale of 5. Of the permanent sections, the most highly-valued was Epidemic Outbreaks, those reports related to meningococcal infection, tuberculosis and HIV/AIDS being the most highly-valued. The Autonomous Community of Madrid Epidemiological Bulletin is a publication which, although not widely-known by the primary care physicians in the Community, is well-valued when it is read, thus being a useful feedback tool within the Epidemiological Monitoring System.

Critically Reflective Work Behaviour within Autonomous Professionals' Learning Communities

ERIC Educational Resources Information Center

de Groot, Esther; van den Berg, B. A. M.; Endedijk, M. D.; van Beukelen, P.; Simons, P. R. J.

2011-01-01

Informal learning communities in which participants show critically reflective work behaviour (CRWB) have the potential to support lifelong learning. In practice this behaviour does not always occur in groups of autonomous professionals. This study explores design principles (DPs) that could act as social affordances for CRWB, within the context…

Listening to accented speech in a second language: First language and age of acquisition effects.

PubMed

Larraza, Saioa; Samuel, Arthur G; Oñederra, Miren Lourdes

2016-11-01

Bilingual speakers must acquire the phonemic inventory of 2 languages and need to recognize spoken words cross-linguistically; a demanding job potentially made even more difficult due to dialectal variation, an intrinsic property of speech. The present work examines how bilinguals perceive second language (L2) accented speech and where accommodation to dialectal variation takes place. Dialectal effects were analyzed at different levels: An AXB discrimination task tapped phonetic-phonological representations, an auditory lexical-decision task tested for effects in accessing the lexicon, and an auditory priming task looked for semantic processing effects. Within that central focus, the goal was to see whether perceptual adjustment at a given level is affected by 2 main linguistic factors: bilinguals' first language and age of acquisition of the L2. Taking advantage of the cross-linguistic situation of the Basque language, bilinguals with different first languages (Spanish or French) and ages of acquisition of Basque (simultaneous, early, or late) were tested. Our use of multiple tasks with multiple types of bilinguals demonstrates that in spite of very similar discrimination capacity, French-Basque versus Spanish-Basque simultaneous bilinguals' performance on lexical access significantly differed. Similarly, results of the early and late groups show that the mapping of phonetic-phonological information onto lexical representations is a more demanding process that accentuates non-native processing difficulties. L1 and AoA effects were more readily overcome in semantic processing; accented variants regularly created priming effects in the different groups of bilinguals. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

[Knowledge and attitudes of citizens in the Basque Country (Spain) towards cardiopulmonary resuscitation and automatic external defibrillators].

PubMed

Ballesteros-Peña, S; Fernández-Aedo, I; Pérez-Urdiales, I; García-Azpiazu, Z; Unanue-Arza, S

2016-03-01

To explore the training, ability and attitudes towards cardiopulmonary resuscitation and the use of automatic defibrillators among the population of the Basque Country (Spain). A face-to-face survey. Capital cities of the Basque Country. A total of 605 people between 15-64 years of age were randomly selected. Information about the knowledge, perceptions and self-perceived ability to identify and assist cardiopulmonary arrest was requested. A total of 56.4% of the responders were women, 61.8% were occupationally active, and 48.3% had higher education. Thirty-seven percent of the responders claimed to be trained in resuscitation techniques, but only 20.2% considered themselves able to apply such techniques. Public servants were almost 4 times more likely of being trained in defibrillation compared to the rest of workers (OR 3.7; P<.001), while people with elementary studies or no studies were almost 3 times more likely of not being trained in cardiopulmonary resuscitation, in comparison with the rest (OR 2.7; P=.001). A total of 94.7% of the responders considered it "quite or very important" for the general population to be able to apply resuscitation, though 55% considered themselves unable to identify an eye witnessed cardiac arrest, and 40.3% would not recognize a public-access defibrillator. Citizens of the Basque Country consider the early identification and treatment of cardiorespiratory arrest victims to be important, though their knowledge in cardiopulmonary resuscitation and defibrillation is limited. Copyright © 2015 Elsevier España, S.L.U. and SEMICYUC. All rights reserved.

Haemostaseome-associated SNPs: has the thrombotic phenotype a greater influence than ethnicity? GMT study from Aquitaine including Basque individuals.

PubMed

Freyburger, Geneviève; Labrouche, Sylvie; Hubert, Christophe; Bauduer, Frédéric

2015-01-01

The Genetic Markers for Thrombosis (GMT) study compared the relative influence of ethnicity and thrombotic phenotype regarding the distribution of SNPs implicated in haemostasis pathophysiology ("haemostaseome"). We assessed 384 SNPs in three groups, each of 480 subjects: 1) general population of Aquitaine region (Southwestern France) used as control; 2) patients with venous thromboembolism from the same area; and 3) autochthonous Basques, a genetic isolate, who demonstrate unusual characteristics regarding the coagulation system. This study sought to evaluate i) the value of looking for a large number of genes in order to identify new genetic markers of thrombosis, ii) the value of investigating low risk factors and potential preferential associations, iii) the impact of ethnicity on the characterisation of markers for thrombosis. We did not detect any previously unrecognised SNP significantly associated with thrombosis risk or any preferential associations of low-risk factors in patients with thrombosis. The sum of ϰ² values for our 110 significant SNPs demonstrated a smaller genetic distance between patients and controls (321 cumulated ϰ² value) than between Basques and controls (1,570 cumulated ϰ² value). Hence, our study confirms the genetic particularity of Basques especially regarding a significantly lower expression of the non-O blood group (p< 0.0004). This is mitigated by a higher prevalence of factor II Leiden (p< 0.02) while factor V Leiden prevalence does not differ. Numerous other differences covering a wide range of proteins of the haemostaseome may result in an overall different genetic risk for venous thromboembolism.

Trends in wild food plants uses in Gorbeialdea (Basque Country).

PubMed

Menendez-Baceta, Gorka; Pardo-de-Santayana, Manuel; Aceituno-Mata, Laura; Tardío, Javier; Reyes-García, Victoria

2017-05-01

Despite wild food plants' potential nutritional and economic value, their knowledge and consumption is quickly decreasing throughout the world. We examine how the consideration that a wild plant use is within the cultural tradition of a given area relates to its consumption by analysing 1) current perception and 2) past and present use of six wild plants' food-uses, of which only three are locally perceived as being part of the local tradition. Research was conducted in Gorbeialdea, an area in the Basque Country with a clearly marked Basque identity opposed to the Spanish identity. Overall, there is a clear decrease in the knowledge and consumption of the selected uses and especially of the three uses acquired from local sources (i.e., the consumption of the raw leaves of Fagus sylvatica and Rumex acetosa and of the fruits of Pyrus cordata). The trend is likely driven by the disappearance of the traditional agrarian lifestyle. Among the uses not acquired from local sources, the use recently adopted from another Basque-speaking area (i.e., macerating the fruits of Prunus spinosa to elaborate a liqueur) is now considered part of the local tradition by young generations, whereas the use acquired from southern Spanish migrants (i.e., using Laurus nobilis leaves as condiments) is not. While lifestyle changes largely explain overall trends in wild edibles consumption, other cultural aspects -in our case study the stigmatization of a given source of information associated to cultural identity- might help shape which new uses of wild plants become embedded in local traditions. Copyright © 2017 Elsevier Ltd. All rights reserved.

Augmented Reality: Sustaining Autonomous Way-Finding in the Community for Older Persons with Cognitive Impairment.

PubMed

Sejunaite, K; Lanza, C; Ganders, S; Iljaitsch, A; Riepe, M W

2017-01-01

Impairment of autonomous way-finding subsequent to a multitude of neurodegenerative and other diseases impedes independence of older persons and their everyday activities. It was the goal to use augmented reality to aid autonomous way-finding in a community setting. A spatial map and directional information were shown via head-up display to guide patients from the start zone on the hospital campus to a bakery in the nearby community. Hospital campus and nearby community. Patients with mild cognitive impairment (age 63 to 89). A head-up display was used to help patients find their way. Time needed to reach goal and number of assists needed. With use of augmented reality device, patients preceded along the correct path in 113 out of 120 intersections. Intermittent reassurance was needed for most patients. Patients affirmed willingness to use such an augmented reality device in everyday life if needed or even pay for it. Augmented reality guided navigation is a promising means to sustain autonomous way-finding as a prerequisite for autonomy of older persons in everyday activities. Thus, this study lays ground for a field trial in the community using assistive technology for older persons with cognitive impairment.

Effects of subject-case marking on agreement processing: ERP evidence from Basque.

PubMed

Chow, Wing-Yee; Nevins, Andrew; Carreiras, Manuel

2018-02-01

Previous cross-linguistic research has found that comprehenders are immediately sensitive to various kinds of agreement violations across languages. We focused on Basque, a verb-final ergative language with both subject-verb (SV) and object-verb (OV) agreement. We compared the effects of SV agreement violations on comprehenders' event-related brain potentials (ERPs) in transitive sentences (where OV agreement is present, and the subject is ergative) and intransitive sentences (where OV agreement is absent, and the subject is absolutive). We observed a P600 effect in both cases, but only violations with intransitive subjects elicited an early posterior negativity. Such a qualitative difference suggests that distinct neurocognitive mechanisms are involved in processing agreement with transitive subjects (which are marked with ergative case) versus intransitive subjects (which bear absolutive case). Building on theoretical proposals that in languages such as Basque, true agreement occurs with absolutive subjects but not with ergative subjects, we submit that the early posterior negativity may be an electrophysiological signature for true agreement. Copyright © 2017 Elsevier Ltd. All rights reserved.

[Interterritorial inequalities in compensation for occupational diseases in Spain from 1990-2007].

PubMed

García Gómez, Montserrat; Castañeda López, Rosario

2009-01-01

To determine the reporting pattern and trends for occupational diseases by autonomous communities in Spain between 1990 and 2007. Cases were obtained from the Ministry of Labor and Social Affairs, and the number of workers was obtained from the National Institute of Statistics. A principal components analysis was used to explain the data structure. Adjusted annual incidence rates were computed and relative risk is shown in maps. The number of reported occupational diseases remained constant from 1990 to 2005 in all the autonomous communities, except for minor occupational diseases not leading to sick leave (accounting for 99% of the total), which increased. From 2006-07, reported rates decreased to almost half: 17,061 cases in 2007 versus 30,030 in 2005. Both the increase and the decrease in incidence were observed in all autonomous communities, but with distinct values and slopes. As revealed by the principal components analysis, all the autonomous communities showed the same time pattern, except Asturias. Northern Spain showed the highest rates, which cannot be explained by factors such as age, sex, economic activity or occupation. The social security system is not compensating the complex and chronic diseases that are prevalent today. Despite improvements in disease reporting from 1990-2005, the decrease observed from 2006-07 and, above all, the gap among autonomous communities show that provision is not working with equity, generating inequality and lack of cohesion and posing a challenge for the definition of efficient prevention policies.

Spanish stop-rhotic sequences in Spanish-Basque bilinguals and second language learners: An acoustic study

NASA Astrophysics Data System (ADS)

Weissglass, Christine A.

This dissertation investigates transfer and markedness in bilingual and L2 Spanish stop-rhotic sequences (e.g., the 'br' in brisa 'breeze'). It also examines the phonetics-phonology interface in Spanish. To this end, it explores the production of these sequences in two different experiments. Experiment 1 compares the production of these sequences by 6 Spanish monolinguals and 6 Spanish-Basque bilinguals. Experiment 2 does so for 25 L2 learners and 5 native Spanish speakers. Acoustic analysis of these sequences revealed that Spanish-Basque bilinguals produced trills 5% of the time whereas Spanish monolinguals did not have any trills. Additionally, fricative rhotics and coarticulation accounted for 35% of L2 realizations, but were not present in the native Spanish speaker dataset. These findings indicate a role for transfer in both bilingual and L2 phonological acquisition, although it is more prevalent in the L2 learner dataset. This is in line with the Speech Learning Model (Flege, 1995), which posits a stronger role for transfer amongst late learners (i.e., L2 learners) than early learners (i.e., Spanish-Basque bilinguals). In order to examine the role of markedness in bilingual and L2 phonological acquisition, this dissertation investigates the role of sonority in bilingual and L2 Spanish syllable structure. To do so, it proposes a sonority hierarchy for rhotic variants based on their specifications for voicing, intensity and continuancy. According to this hierarchy, approximant rhotics are the most sonorous, followed by taps, trills and fricative rhotics. Therefore, approximant rhotics were expected to be the most common realization followed by taps, trills and fricative rhotics. Although Spanish monolinguals adhered to this expectation, the other groups did not; taps were the most common realization for Spanish-Basque bilinguals, L2 learners, and native Spanish speakers and fricative rhotics were more common than trills for Spanish-Basque bilinguals and L2 learners. These results suggest an interaction between transfer and markedness, consistent with Major (2001). They also reflect dialectal differences in native Spanish speakers. Finally, this dissertation explores the phonetic-phonology interface in Spanish in two ways. First, it investigates the function of svarabhakti vowels, vocalic elements of variable duration that emerge between consonants, in Spanish stop-rhotic sequences. For the most part, the findings support a dissimilatory role for svarabhakti vowels in this context (see also Colantoni & Steele, 2005). Second, in order to examine the impact of gestural timing in Spanish stop-rhotic realization, it considers the role of the sounds surrounding the rhotic (see also Bradley & Schmeiser, 2003). The results can be explained in terms of different degrees of gestural overlap for all groups except L2 learners, which may be due to a strong role of transfer.

Palaeoenvironmental changes during the Danian-Selandian boundary interval: The ichnological record at the Sopelana section (Basque Basin, W Pyrenees)

NASA Astrophysics Data System (ADS)

Rodríguez-Tovar, F. J.; Uchman, A.; Orue-Etxebarria, X.; Apellaniz, E.

2013-02-01

Ichnological analysis was conducted in the Danian-Selandian (D-S) boundary interval from the Sopelana section (Basque Basin, northern Spain) to improve characterization of the recently defined Global Stratotype Section and Point of the base of the Selandian Stage (Middle Paleocene) in the nearby Zumaia section, and to interpret the Danian-Selandian boundary event with its associated palaeoenvironmental changes. The trace fossil assemblage of the boundary interval is relatively scarce and shows low diversity, consisting of Chondrites, Planolites, Thalassinoides, Trichichnus and Zoophycos, which cross-cut a diffuse, burrow-mottled background, typical of a normal burrowing tiered community. Distribution of trace fossils shows local drops in abundance and diversity just above the D-S boundary and about half a metre upwards into the succeeding Selandian. Generally, the Selandian part of the section has slightly lower trace fossil diversity and abundance. This is interpreted as due to a higher detrital food supply, corresponding to a sea-level fall, in contrast to a decreased food supply during the Selandian sea-level rise. Smaller-scale fluctuations of trace fossil diversity and abundance are also interpreted as due more to food content fluctuations in the sediment than to oxygenation of pore waters. Results reveal the minor influence of an extreme warming event (hyperthermal conditions) at the D-S boundary which affected the whole benthic habitat. Contrarily, a probable major effect of sea-level fluctuations can be envisaged, which determined variations in siliciclastic input and food content.

Healthcare costs of people with type 2 diabetes mellitus in the Basque Country (Spain).

PubMed

Nuño-Solinís, Roberto; Alonso-Morán, Edurne; Arteagoitia Axpe, Jose M; Ezkurra Loiola, Patxi; Orueta, Juan F; Gaztambide, Sonia

2016-12-01

The aim of the study was to estimate the direct costs of healthcare provided to patients with type 2 diabetes mellitus (T2DM) in the Basque Country and to compare them with those of the population with chronic diseases. A retrospective, cross-sectional, population-based study. Direct healthcare costs for patients aged over 35 years diagnosed with T2DM in the Basque Country (n=126,894) were calculated, stratified by age, sex and deprivation index, and compared to the costs for the population diagnosed with a chronic disease other than T2DM (n=1,347,043). The annual average healthcare cost of a person with T2DM was €3,432. Cost gradually increased with age to €4,313 in patients aged 80 to 84 years. Cost in males were €161 higher as compared to costs in females (P<.001). In the most socioeconomically disadvantaged areas, cost per patient was €468 (14.9%) greater than in the most privileged areas (P<.001). Moreover, cost was 68.5% higher (P<.001) for patients with T2DM than for patients with other chronic diseases. Total annual direct costs amounted to €435.5 million, or 12.78% of total public health expenditure in the region. Direct mean healthcare costs in the Basque Country for patients with T2DM were higher in males, in the most underprivileged areas, in patients with comorbidities, and in older age groups, and represented €3,432 per person per year. Copyright © 2016 SEEN. Publicado por Elsevier España, S.L.U. All rights reserved.

Ancient genomes link early farmers from Atapuerca in Spain to modern-day Basques.

PubMed

Günther, Torsten; Valdiosera, Cristina; Malmström, Helena; Ureña, Irene; Rodriguez-Varela, Ricardo; Sverrisdóttir, Óddny Osk; Daskalaki, Evangelia A; Skoglund, Pontus; Naidoo, Thijessen; Svensson, Emma M; Bermúdez de Castro, José María; Carbonell, Eudald; Dunn, Michael; Storå, Jan; Iriarte, Eneko; Arsuaga, Juan Luis; Carretero, José-Miguel; Götherström, Anders; Jakobsson, Mattias

2015-09-22

The consequences of the Neolithic transition in Europe--one of the most important cultural changes in human prehistory--is a subject of great interest. However, its effect on prehistoric and modern-day people in Iberia, the westernmost frontier of the European continent, remains unresolved. We present, to our knowledge, the first genome-wide sequence data from eight human remains, dated to between 5,500 and 3,500 years before present, excavated in the El Portalón cave at Sierra de Atapuerca, Spain. We show that these individuals emerged from the same ancestral gene pool as early farmers in other parts of Europe, suggesting that migration was the dominant mode of transferring farming practices throughout western Eurasia. In contrast to central and northern early European farmers, the Chalcolithic El Portalón individuals additionally mixed with local southwestern hunter-gatherers. The proportion of hunter-gatherer-related admixture into early farmers also increased over the course of two millennia. The Chalcolithic El Portalón individuals showed greatest genetic affinity to modern-day Basques, who have long been considered linguistic and genetic isolates linked to the Mesolithic whereas all other European early farmers show greater genetic similarity to modern-day Sardinians. These genetic links suggest that Basques and their language may be linked with the spread of agriculture during the Neolithic. Furthermore, all modern-day Iberian groups except the Basques display distinct admixture with Caucasus/Central Asian and North African groups, possibly related to historical migration events. The El Portalón genomes uncover important pieces of the demographic history of Iberia and Europe and reveal how prehistoric groups relate to modern-day people.

An Event Related Field Study of Rapid Grammatical Plasticity in Adult Second-Language Learners

PubMed Central

Bastarrika, Ainhoa; Davidson, Douglas J.

2017-01-01

The present study used magnetoencephalography (MEG) to investigate how Spanish adult learners of Basque respond to morphosyntactic violations after a short period of training on a small fragment of Basque grammar. Participants (n = 17) were exposed to violation and control phrases in three phases (pretest, training, generalization-test). In each phase participants listened to short Basque phrases and they judged whether they were correct or incorrect. During the pre-test and generalization-test, participants did not receive any feedback. During the training blocks feedback was provided after each response. We also ran two Spanish control blocks before and after training. We analyzed the event-related magnetic- field (ERF) recorded in response to a critical word during all three phases. In the pretest, classification was below chance and we found no electrophysiological differences between violation and control stimuli. Then participants were explicitly taught a Basque grammar rule. From the first training block participants were able to correctly classify control and violation stimuli and an evoked violation response was present. Although the timing of the electrophysiological responses matched participants' L1 effect, the effect size was smaller for L2 and the topographical distribution differed from the L1. While the L1 effect was bilaterally distributed on the auditory sensors, the L2 effect was present at right frontal sensors. During training blocks two and three, the violation-control effect size increased and the topography evolved to a more L1-like pattern. Moreover, this pattern was maintained in the generalization test. We conclude that rapid changes in neuronal responses can be observed in adult learners of a simple morphosyntactic rule, and that native-like responses can be achieved at least in small fragments of second language. PMID:28174530

Bluetongue Virus Serotype 1 Outbreak in the Basque Country (Northern Spain) 2007–2008. Data Support a Primary Vector Windborne Transport

PubMed Central

García-Lastra, Rodrigo; Leginagoikoa, Iratxe; Plazaola, Jose M.; Ocabo, Blanca; Aduriz, Gorka; Nunes, Telmo; Juste, Ramón A.

2012-01-01

Background Bluetongue (BT) is a vector-borne disease of ruminants that has expanded its traditional global distribution in the last decade. Recently, BTV-1 emerged in Southern Spain and caused several outbreaks in livestock reaching the north of the country. The aim of this paper was to review the emergence of BTV-1 in the Basque Country (Northern Spain) during 2007 and 2008 analyzing the possibility that infected Culicoides were introduced into Basque Country by winds from the infected areas of Southern Spain. Methodology/Principal Findings We use a complex HYSPLIT (Hybrid Single-Particle Lagrangian Integrated Trajectory) model to draw wind roses and backward wind trajectories. The analysis of winds showed September 28 to October 2 as the only period for the introduction of infected midges in the Basque Country. These wind trajectories crossed through the areas affected by serotype 1 on those dates in the South of the Iberian Peninsula. Additionally meteorological data, including wind speed and humidity, and altitude along the trajectories showed suitable conditions for Culicoides survival and dispersion. Conclusions/Significance An active infection in medium-long distance regions, wind with suitable speed, altitude and trajectory, and appropriate weather can lead to outbreaks of BTV-1 by transport of Culicoides imicola, not only over the sea (as reported previously) but also over the land. This shows that an additional factor has to be taken into account for the control of the disease which is currently essentially based on the assumption that midges will only spread the virus in a series of short hops. Moreover, the epidemiological and serological data cannot rule out the involvement of other Culicoides species in the spread of the infection, especially at a local level. PMID:22479628

An answer to chronicity in the Basque Country: primary care-based population health management.

PubMed

Nuño-Solinís, Roberto; Orueta, Juan F; Mateos, Maider

2012-01-01

Chronic conditions have an impact on individuals since they represent a restraint on quality of life, functional status, and productivity of people who suffer from them but they also compromise the sustainability of health systems. In 2010, the Strategy for Tackling the Challenge of Chronicity in the Basque Country was published. It contains policies and projects aimed at reinventing the health delivery model with the purpose of improving the quality of care for chronic patients and advancing toward a more sustainable, proactive, and integrated model. We present 3 projects here: population stratification, integrated care initiatives, and innovation from health care staff.

Relating (Un)acceptability to Interpretation. Experimental Investigations on Negation

PubMed Central

Etxeberria, Urtzi; Tubau, Susagna; Deprez, Viviane; Borràs-Comes, Joan; Espinal, M. Teresa

2018-01-01

Although contemporary linguistic studies routinely use unacceptable sentences to determine the boundary of what falls outside the scope of grammar, investigations far more rarely take into consideration the possible interpretations of such sentences, perhaps because these interpretations are commonly prejudged as irrelevant or unreliable across speakers. In this paper we provide the results of two experiments in which participants had to make parallel acceptability and interpretation judgments of sentences presenting various types of negative dependencies in Basque and in two varieties of Spanish (Castilian Spanish and Basque Country Spanish). Our results show that acceptable sentences are uniformly assigned a single negation reading in the two languages. However, while unacceptable sentences consistently convey single negation in Basque, they are interpreted at chance in both varieties of Spanish. These results confirm that judgment data that distinguish between acceptable and unacceptable negative utterances can inform us not only about an adult’s grammar of his/her particular language but also about interesting cross-linguistic differences. We conclude that the acceptability and interpretation of (un)grammatical negative sentences can serve linguistic theory construction by helping to disentangle basic assumptions about the nature of various negative dependencies. PMID:29456515

An insight into recent consanguinity within the Basque area in Spain. Effects of autochthony, industrialization and demographic changes.

PubMed

Alfonso-Sanchez, M A; Peña, J A; Aresti, U; Calderón, R

2001-01-01

The importance of studying the genetic kinship of those human groups characterized by a deeply rooted ethnicity has traditionally been and still is an interesting goal of anthropological and population genetic studies. However, only a few surveys have aimed to learn about the impact of industrial development on the consanguinity of these populations and even those have concentrated on industrialized regions. This approach is worth analysing in Spain, where industrialization was late in relation to other western European countries. In this work we analyse the characteristics of inbreeding in Guipúzcoa from 1951 to 1995. This Basque province underwent industrial and tourist development earlier than other Spanish regions. It has the highest density of Basque speakers and has always occupied a central position within the map of distribution of the Basque language. Guipúzcoa is geographically placed in the core of the Basque area. SUDJECTS AND METHODS: Data on consanguineous marriages recorded in the province of Guipúzcoa between 1951 and 1995 were taken from Roman Catholic dispensations stored in the Diocesan Archives of San Sebastián, the province's capital city. Over the whole time period, a total of 1152 consanguineous marriages were registered. The high frequencies of first cousin (M22) (F = 1/16) and uncle-niece, aunt-nephew (M12) (F = 1/8) consanguineous marriages distinguish Guipúzcoa from the rest of Iberian populations. The M22/M33 ratio (with M33 being second cousins) has never dropped below 0.67, which represents a significant deviation from the expectation value of 0.25. When consanguineous marriages are classified according to marriage partner birthplaces interesting results emerge. Provincial endogamy shows the highest consanguinity rates (57%) and the proportion of M22/M33 is also rather high (0.63). However, a major contribution to the consanguinity levels and mean inbreeding coefficient recorded in Guipúzcoa over recent decades has been made by immigrant relative groups coming from other geographical areas of Spain. In this segment of population the observed M22/M33 rates are 1.44. This study shows again how important preferentiality (or avoidance) is in human consanguinity, and also how human groups, in spite of being spatially settled in the same territory, present differential attitudes for given consanguinity patterns.

Current Fear of Crime, Sense of Community, and Loneliness in Italian Adolescents: The Role of Autonomous Mobility and Play during Childhood

ERIC Educational Resources Information Center

Prezza, Miretta; Pacilli, Maria Giuseppina

2007-01-01

A structural equation model was used to examine the role of autonomous mobility and play in public and semipublic places in childhood to predict adolescents' sense of community, fear of crime, and, through the mediation of these two last psychosocial factors, feelings of loneliness. Participants included 789 Italian students (469 females and 320…

Autonomic symptoms are common and are associated with overall symptom burden and disease activity in primary Sjögren's syndrome

PubMed Central

Newton, Julia L; Frith, James; Powell, Danielle; Hackett, Kate; Wilton, Katharine; Bowman, Simon; Price, Elizabeth; Pease, Colin; Andrews, Jacqueline; Emery, Paul; Hunter, John; Gupta, Monica; Vadivelu, Saravanan; Giles, Ian; Isenberg, David; Lanyon, Peter; Jones, Adrian; Regan, Marian; Cooper, Annie; Moots, Robert; Sutcliffe, Nurhan; Bombardieri, Michele; Pitzalis, Costantino; McLaren, John; Young-Min, Steven; Dasgupta, Bhaskar; Griffiths, Bridget; Lendrem, Dennis; Mitchell, Sheryl; Ng, Wan-Fai

2012-01-01

Objectives To determine the prevalence of autonomic dysfunction (dysautonomia) among patients with primary Sjögren's syndrome (PSS) and the relationships between dysautonomia and other clinical features of PSS. Methods Multicentre, prospective, cross-sectional study of a UK cohort of 317 patients with clinically well-characterised PSS. Symptoms of autonomic dysfunction were assessed using a validated instrument, the Composite Autonomic Symptom Scale (COMPASS). The data were compared with an age- and sex-matched cohort of 317 community controls. The relationships between symptoms of dysautonomia and various clinical features of PSS were analysed using regression analysis. Results COMPASS scores were significantly higher in patients with PSS than in age- and sex-matched community controls (median (IQR) 35.5 (20.9–46.0) vs 14.8 (4.4–30.2), p<0.0001). Nearly 55% of patients (vs 20% of community controls, p<0.0001) had a COMPASS score >32.5, a cut-off value indicative of autonomic dysfunction. Furthermore, the COMPASS total score correlated independently with EULAR Sjögren's Syndrome Patient Reported Index (a composite measure of the overall burden of symptoms experienced by patients with PSS) (β=0.38, p<0.001) and disease activity measured using the EULAR Sjögren's Syndrome Disease Activity Index (β=0.13, p<0.009). Conclusions Autonomic symptoms are common among patients with PSS and may contribute to the overall burden of symptoms and link with systemic disease activity. PMID:22562982

Community motivations to engage in conservation behavior to conserve the Sumatran orangutan.

PubMed

Nilsson, Danielle; Gramotnev, Galina; Baxter, Greg; Butler, James R A; Wich, Serge A; McAlpine, Clive A

2016-08-01

Community-based conservation programs in developing countries are often based on the assumption that heteronomous motivation (e.g., extrinsic incentives such as economic rewards and pressure or coercion to act) will incite local communities to adopt conservation behaviors. However, this may not be as effective or sustainable as autonomous motivations (e.g., an intrinsic desire to act due to inherent enjoyment or self-identification with a behavior and through freedom of choice). We analyzed the comparative effectiveness of heteronomous versus autonomous approaches to community-based conservation programs through a case study of Sumatran orangutan (Pongo abelii) conservation in 3 villages in Indonesia. Each village had a different conservation program design. We surveyed people (n = 240) to determine their motivations for and behavior changes relative to orangutan and orangutan habitat (forest) protection. Heteronomous motivations (e.g., income from tourism) led to greater self-reporting of behavior change toward orangutan protection. However, they did not change self-reported behavior toward forest (i.e., orangutan habitat) protection. The most effective approach to creating self-reported behavior change throughout the community was a combination of autonomous and heteronomous motivations. Individuals who were heteronomously motivated to protect the orangutan were more likely to have changed attitudes than to have changed their self-reported behavior. These findings demonstrate that the current paradigm of motivating communities in developing countries to adopt conservation behaviors primarily through monetary incentives and rewards should consider integrating autonomous motivational techniques that promote the intrinsic values of conservation. Such a combination has a greater potential to achieve sustainable and cost-effective conservation outcomes. Our results highlight the importance of using in-depth sociopsychological analyses to inform the design and implementation of community-based conservation programs. © 2016 Society for Conservation Biology.

[Development and implementation of the Chronicity Strategy for the Basque Country (Spain): lessons learned].

PubMed

Nuño-Solinís, Roberto

2016-11-01

Public healthcare in the Basque Country (Spain) faces high rates of ageing and chronicity, which stress the sustainability of the system. In response to this situation, the Basque Chronicity Strategy was launched in 2010. This large-scale and far-reaching transformation initiative focused on changing the healthcare provision model towards integrated care of chronicity. Developed in the context of economic and financial crisis, strong political opposition and resistance or passivity of many relevant stakeholders, the design and implementation of the Strategy introduced some noteworthy elements, such as: a narrative of change different to the austerity discourse, which was the dominant narrative at that time; a strategic approach supported by an evidence base and solid theoretical references; and an implementation strategy that favoured local innovation and the "bottom up" approach. In spite of this, it was not possible to overcome the political barriers or bureaucratic immobility, which limited the implementation and scope of the changes, especially those related to the scalability of successful local innovations. However, some changes in the healthcare integration culture at clinical and managerial level have been introduced as a result of the Strategy, as well as organisational progression towards a chronicity-targeted healthcare model. Copyright © 2016 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Perceived discrimination and self-rated health in the immigrant population of the Basque Country, Spain.

PubMed

Rodríguez-Álvarez, Elena; González-Rábago, Yolanda; Borrell, Luisa N; Lanborena, Nerea

To examine the effect of perceived discrimination and self-rated health among the immigrant population in the Basque Country, Spain, and determine whether this effect varies according to region of origin, age, sex and education. Descriptive cross-sectional study. The study population included immigrants aged 18 and older residing in the Basque Country. Data from the 2014 Foreign Immigrant Population Survey (n=3,456) were used. Log-binomial regression was used to quantify the association between perceived discrimination and self-rated health before and after checking for the selected characteristics. Almost 1 in 10 immigrant adults reports perceiving discrimination. In adjusted analyses, the immigrants perceiving discrimination were almost were 1.92 more likely to rate their health as poor (prevalence ratio: 1.92; 95% CI: 1.44-2.56) than those who did not report discrimination. This association did not vary according to region of origin, age, sex or educational level. Perceived discrimination shows a consistent relationship with perceived health. Moreover, this association did not depend on the region of origin, age, sex or educational level of immigrants. These results show the need for implementing inclusive policies to eliminate individual and institutional discrimination and reduce health inequalities between the immigrant and native populations. Copyright © 2017. Publicado por Elsevier España, S.L.U.

Adaptation and Evaluation of Online Self-learning Modules to Teach Critical Appraisal and Evidence-Based Practice in Nursing: An International Collaboration.

PubMed

Gagnon, Johanne; Gagnon, Marie-Pierre; Buteau, Rose-Anne; Azizah, Ginette Mbourou; Jetté, Sylvie; Lampron, Amélie; Simonyan, David; Asua, José; Reviriego, Eva

2015-07-01

Healthcare professionals need to update their knowledge and acquire skills to continually inform their practice based on scientific evidence. This study was designed to evaluate online self-learning modules on critical appraisal skills to promote the use of research in clinical practice among nurses from Quebec (Canada) and the Basque Country (Spain). The teaching material was developed in Quebec and adapted to the Basque Country as part of an international collaboration project. A prospective pre-post study was conducted with 36 nurses from Quebec and 47 from the Basque Country. Assessment comprised the administration of questionnaires before and after the course in order to explore the main intervention outcomes: knowledge acquisition and self-learning readiness. Satisfaction was also measured at the end of the course. Two of the three research hypotheses were confirmed: (1) participants significantly improved their overall knowledge score after the educational intervention; and (2) they were, in general, satisfied with the course, giving it a rating of seven out of 10. Participants also reported a greater readiness for self-directed learning after the course, but this result was not significant in Quebec. The study provides unique knowledge on the cultural adaptation of online self-learning modules for teaching nurses about critical appraisal skills and evidence-based practice.

Feature Selection for Speech Emotion Recognition in Spanish and Basque: On the Use of Machine Learning to Improve Human-Computer Interaction

PubMed Central

Arruti, Andoni; Cearreta, Idoia; Álvarez, Aitor; Lazkano, Elena; Sierra, Basilio

2014-01-01

Study of emotions in human–computer interaction is a growing research area. This paper shows an attempt to select the most significant features for emotion recognition in spoken Basque and Spanish Languages using different methods for feature selection. RekEmozio database was used as the experimental data set. Several Machine Learning paradigms were used for the emotion classification task. Experiments were executed in three phases, using different sets of features as classification variables in each phase. Moreover, feature subset selection was applied at each phase in order to seek for the most relevant feature subset. The three phases approach was selected to check the validity of the proposed approach. Achieved results show that an instance-based learning algorithm using feature subset selection techniques based on evolutionary algorithms is the best Machine Learning paradigm in automatic emotion recognition, with all different feature sets, obtaining a mean of 80,05% emotion recognition rate in Basque and a 74,82% in Spanish. In order to check the goodness of the proposed process, a greedy searching approach (FSS-Forward) has been applied and a comparison between them is provided. Based on achieved results, a set of most relevant non-speaker dependent features is proposed for both languages and new perspectives are suggested. PMID:25279686

Evaluation of health benefits and harms of the breast cancer screening programme in the Basque Country using discrete event simulation.

PubMed

Arrospide, Arantzazu; Rue, Montserrat; van Ravesteyn, Nicolien T; Comas, Merce; Larrañaga, Nerea; Sarriugarte, Garbiñe; Mar, Javier

2015-10-12

Since the breast cancer screening programme in the Basque Country (BCSPBC) was started in 1996, more than 400,000 women aged 50 to 69 years have been invited to participate. Based on epidemiological observations and simulation techniques it is possible to extend observed short term data into anticipated long term results. The aim of this study was to assess the effectiveness of the programme through 2011 by quantifying the outcomes in breast cancer mortality, life-years gained, false positive results, and overdiagnosis. A discrete event simulation model was constructed to reproduce the natural history of breast cancer (disease-free, pre-clinical, symptomatic, and disease-specific death) and the actual observed characteristics of the screening programme during the evaluated period in the Basque women population. Goodness-of-fit statistics were applied for model validation. The screening effects were measured as differences in benefits and harms between the screened and unscreened populations. Breast cancer mortality reduction and life-years gained were considered as screening benefits, whereas, overdiagnosis and false positive results were assessed as harms. Results for a single cohort were also obtained. The screening programme yielded a 16 % reduction in breast cancer mortality and a 10 % increase in the incidence of breast cancer through 2011. Almost 2 % of all the women in the programme had a false positive result during the evaluation period. When a single cohort was analysed, the number of deaths decreased by 13 %, and 4 % of screen-detected cancers were overdiagnosed. Each woman with BC detected by the screening programme gained 2.5 life years due to early detection corrected by lead time. Fifteen years after the screening programme started, this study supports an important decrease in breast cancer mortality due to the screening programme, with reasonable risk of overdiagnosis and false positive results, and sustains the continuation of the breast cancer screening programme in the Basque population.

The personal and professional face of the Basque urologist José Julián Guimón Rezola (1898-1980).

PubMed

Angulo, J C

2018-04-01

To understand certain outstanding aspects of the life of the Basque surgeon and urologist Julián Guimón Rezola. His personal and bibliographic documentary legacy helps reconstruct his works and personal character. We analysed the written works of Julián Guimón Rezola and a collection of documents, letters, photographs, illustrations and objects from his personal and professional life, accessed through his family. We analysed the content of the author's main publications and related the documents to historic facts. Julián Guimón Rezola was an upstanding individual, a father, a family man and a nationalist before the struggle, who was dedicated to his work and particularly to teaching and health management. He started his urological career under the direction of Francisco Pérez Andrés in the Santo Civil Hospital of Bilbao. He endured unjust repression for participating in the creation of the Basque University in 1936. Sentenced to life imprisonment, he stated a new life as a reclusive surgeon in the prison of Puerto de Santa María. He was pardoned three years later but was deprived of all his offices and disqualified from civil service. He founded his clinic and maintained his training in the United States. He presided over the Medical-Surgical Insurance Group of Bilbao (Igualatorio Médico-Quirúrgico) and, on 2 occasions, the Bilbao Academy of Medical Sciences. He was considerably active professionally and focused on social medicine and modern urology. He wrote 104 scientific articles, a number of which were of considerable quality and impact. We observed an evolution in the subject matter of these articles, all with exquisite professionalism and humanity. He corresponded with renowned practitioners and was admitted to the Spanish Royal National Academy of Medicine in 1970. He ended his career with an appointment as honorary professor at the University of the Basque Country 2 years before his death. Surgeon urologist Julián Guimón Rezola was a fundamental figure in Basque and Spanish medicine in the 20th century. He was the victim of a severe reprisal, not so much for political issues but rather for his institutional loyalty. However, he regained his professional and academic prestige. His written works reveal modern medicine with a considerable social foundation and the mind of a brilliant health manager. Copyright © 2017 AEU. Publicado por Elsevier España, S.L.U. All rights reserved.

Adaptation of the ESPA29 Parental Socialization Styles Scale to the Basque language: evidence of validity.

PubMed

López-Jáuregui, Alicia; Oliden, Paula Elosua

2009-11-01

The aim of this study is to adapt the ESPA29 scale of parental socialization styles in adolescence to the Basque language. The study of its psychometric properties is based on the search for evidence of internal and external validity. The first focuses on the assessment of the dimensionality of the scale by means of exploratory factor analysis. The relationship between the dimensions of parental socialization styles and gender and age guarantee the external validity of the scale. The study of the equivalence of the adapted and original versions is based on the comparisons of the reliability coefficients and on factor congruence. The results allow us to conclude the equivalence of the two scales.

From Militant Voices to Militant Irony: Examining Identity, Memory and Conflict in the Basque Country

PubMed Central

Brescó de Luna, Ignacio

2017-01-01

Collective memory and identity so often go hand in hand with conflicts. Alongside the use of violence, conflicts unfold against the backdrop of different narratives about the past through which groups constantly remind themselves of the supposed origin of the conflict, and consequently, what position individuals are expected to take as members of the group. Narratives – as symbolic tools for interpreting the past and the present, as well as happenings that have yet to occur – simultaneously underpin, and are underpinned by, the position held by each warring faction. Drawing on previous works, this paper compares different versions of the 2016 truce period in the Basque Country stemming from three subjects identified, to varying degrees, with the main political actors involved in that conflict. These three cases have been selected from a total of 16 participants who were asked to define the Basque conflict and to provide an account of the 2006 truce period by using 23 documents taken from different Spanish newspapers. On the one hand, the results show two narratives reproducing the versions of two of the main political actors involved in the conflict, and on the other hand, a narrative characterized by a more personal and ironic appropriation of those versions. Results are discussed vis-à-vis the use of irony in history teaching in increasingly plural societies. PMID:28904601

Applicability of a Diffuse Reflectance Infrared Fourier Transform handheld spectrometer to perform in situ analyses on Cultural Heritage materials

NASA Astrophysics Data System (ADS)

Arrizabalaga, Iker; Gómez-Laserna, Olivia; Aramendia, Julene; Arana, Gorka; Madariaga, Juan Manuel

2014-08-01

This work studies the applicability of a Diffuse Reflectance Infrared Fourier Transform handheld device to perform in situ analyses on Cultural Heritage assets. This portable diffuse reflectance spectrometer has been used to characterise and diagnose the conservation state of (a) building materials of the Guevara Palace (15th century, Segura, Basque Country, Spain) and (b) different 19th century wallpapers manufactured by the Santa Isabel factory (Vitoria-Gasteiz, Basque Country, Spain) and by the well known Dufour and Leroy manufacturers (Paris, France), all of them belonging to the Torre de los Varona Castle (Villanañe, Basque Country, Spain). In all cases, in situ measurements were carried out and also a few samples were collected and measured in the laboratory by diffuse reflectance spectroscopy (DRIFT) in order to validate the information obtained by the handheld instrument. In the analyses performed in situ, distortions in the diffuse reflectance spectra can be observed due to the presence of specular reflection, showing the inverted bands caused by the Reststrahlen effect, in particular on those IR bands with the highest absorption coefficients. This paper concludes that the results obtained in situ by a diffuse reflectance handheld device are comparable to those obtained with laboratory diffuse reflectance spectroscopy equipment and proposes a few guidelines to acquire good spectra in the field, minimising the influence caused by the specular reflection.

E-Hitz: a word frequency list and a program for deriving psycholinguistic statistics in an agglutinative language (Basque).

PubMed

Perea, Manuel; Urkia, Miriam; Davis, Colin J; Agirre, Ainhoa; Laseka, Edurne; Carreiras, Manuel

2006-11-01

We describe a Windows program that enables users to obtain a broad range of statistics concerning the properties of word and nonword stimuli in an agglutinative language (Basque), including measures of word frequency (at the whole-word and lemma levels), bigram and biphone frequency, orthographic similarity, orthographic and phonological structure, and syllable-based measures. It is designed for use by researchers in psycholinguistics, particularly those concerned with recognition of isolated words and morphology. In addition to providing standard orthographic and phonological neighborhood measures, the program can be used to obtain information about other forms of orthographic similarity, such as transposed-letter similarity and embedded-word similarity. It is available free of charge from www .uv.es/mperea/E-Hitz.zip.

Autonomous Sensory Meridian Response (ASMR) and Frisson: Mindfully Induced Sensory Phenomena That Promote Happiness

ERIC Educational Resources Information Center

del Campo, Marisa A.; Kehle, Thomas J.

2016-01-01

There are many important phenomena involved in human functioning that are unnoticed, misunderstood, not applied, or do not pique the interest of the scientific community. Among these, "autonomous sensory meridian response" ("ASMR") and "frisson" are two very noteworthy instances that may prove to be therapeutically…

Using Bio-Optics to Reveal Phytoplankton Physiology from a Wirewalker Autonomous Platform

NASA Technical Reports Server (NTRS)

Omand, M. M.; Cetinic, I.; Lucas, A. J.

2017-01-01

Rapid, wave-powered profiling of bio-optical properties from an autonomous Wirewalker platform provides useful insights into phytoplankton physiology, including the patterns of diel growth, phytoplankton mortality, nonphotochemical quenching of chlorophyll a fluorescence, and natural (sun-induced) fluorescence of mixed communities. Methods are proposed to quantify each of these processes. Such autonomous measurements of phytoplankton physiological rates and responses open up new possibilities for studying phytoplankton in situ, over longer periods, and under a broader range of environmental conditions.

Community Development in the Third World in the 1990s. Review Article.

ERIC Educational Resources Information Center

Oakley, Peter

1998-01-01

Reviews eight books: "Autonomous Development" (R. Carmen); "Community Power and Grassroots Democracy" (M. Kaufman, H. Alfonso); "Questioning Empowerment" (J. Rowlands); "Seeking a Balance" (A. Fowler); "Funding Community Initiatives" (S. Arrossi et al.); "Whose Voice?" (J. Holland, J.…

Applicability of a Diffuse Reflectance Infrared Fourier Transform handheld spectrometer to perform in situ analyses on Cultural Heritage materials.

PubMed

Arrizabalaga, Iker; Gómez-Laserna, Olivia; Aramendia, Julene; Arana, Gorka; Madariaga, Juan Manuel

2014-08-14

This work studies the applicability of a Diffuse Reflectance Infrared Fourier Transform handheld device to perform in situ analyses on Cultural Heritage assets. This portable diffuse reflectance spectrometer has been used to characterise and diagnose the conservation state of (a) building materials of the Guevara Palace (15th century, Segura, Basque Country, Spain) and (b) different 19th century wallpapers manufactured by the Santa Isabel factory (Vitoria-Gasteiz, Basque Country, Spain) and by the well known Dufour and Leroy manufacturers (Paris, France), all of them belonging to the Torre de los Varona Castle (Villanañe, Basque Country, Spain). In all cases, in situ measurements were carried out and also a few samples were collected and measured in the laboratory by diffuse reflectance spectroscopy (DRIFT) in order to validate the information obtained by the handheld instrument. In the analyses performed in situ, distortions in the diffuse reflectance spectra can be observed due to the presence of specular reflection, showing the inverted bands caused by the Reststrahlen effect, in particular on those IR bands with the highest absorption coefficients. This paper concludes that the results obtained in situ by a diffuse reflectance handheld device are comparable to those obtained with laboratory diffuse reflectance spectroscopy equipment and proposes a few guidelines to acquire good spectra in the field, minimising the influence caused by the specular reflection. Copyright © 2014 Elsevier B.V. All rights reserved.

Population genetic data of 38 insertion-deletion markers in six populations of the northern fringe of the Iberian Peninsula.

PubMed

Cardoso, Sergio; Sevillano, Rubén; Gamarra, David; Santurtún, Ana; Martínez-Jarreta, Begoña; de Pancorbo, Marian M

2017-03-01

Insertion-deletions have been reported very useful markers for forensic purposes. To further deepen in this matter, 38 non-coding bi-allelic autosomal indels were analyzed in 575 individuals representing six populations from the northern fringe of the Iberian Peninsula. Autochthonous populations from the Basque Country, northern Navarre, the Pas Valley in Cantabria and Aragon were analyzed, together with non-autochthonous populations from the Basque Country and northern Navarre. At the intra-population level, all loci analyzed were in Hardy-Weinberg equilibrium except for marker rs33917182 in autochthonous Basques. Linkage disequilibrium (LD) test did not reveal statistically significant allelic association between the different loci pairs in all six populations. Forensic parameters proved to be highly informative in the six populations analyzed, even if a scenario with population substructure and local inbreeding was considered for match probability calculations, and the potential of this indels set to be used in combination with other genetic markers is remarkable. As for inter-population analyses, in general terms the six populations showed low but statistically significant genetic distances. However, though this indels set efficiently differentiate between main ancestries, it does not allow an accurate separation at a local level and, for the time being, their combination with other informative markers is needed to maximize the power to accurately differentiate populations with close genetic ancestry. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

The role of emotionality in the acquisition of new concrete and abstract words

PubMed Central

Ferré, Pilar; Ventura, David; Comesaña, Montserrat; Fraga, Isabel

2015-01-01

A processing advantage for emotional words relative to neutral words has been widely demonstrated in the monolingual domain (e.g., Kuperman et al., 2014). It is also well-known that, in bilingual speakers who have a certain degree of proficiency in their second language, the effects of the affective content of words on cognition are not restricted to the native language (e.g., Ferré et al., 2010). The aim of the present study was to test whether this facilitatory effect can also be obtained during the very early stages of word acquisition. In the context of a novel word learning paradigm, participants were trained on a set of Basque words by associating them to their Spanish translations. Words’ concreteness and affective valence were orthogonally manipulated. Immediately after the learning phase and 1 week later, participants were tested in a Basque go-no go lexical decision task as well as in a translation task in which they had to provide the Spanish translation of the Basque words. A similar pattern of results was found across tasks and sessions, revealing main effects of concreteness and emotional content as well as an interaction between both factors. Thus, the emotional content facilitated the acquisition of abstract, but not concrete words, in the new language, with a more reliable effect for negative words than for positive ones. The results are discussed in light of the embodied theoretical view of semantic representation proposed by Kousta et al. (2011). PMID:26217289

Recent Male-Mediated Gene Flow over a Linguistic Barrier in Iberia, Suggested by Analysis of a Y-Chromosomal DNA Polymorphism

PubMed Central

Hurles, Matthew E.; Veitia, Reiner; Arroyo, Eduardo; Armenteros, Manuel; Bertranpetit, Jaume; Pérez-Lezaun, Anna; Bosch, Elena; Shlumukova, Maria; Cambon-Thomsen, Anne; McElreavey, Ken; López de Munain, Adolfo; Röhl, Arne; Wilson, Ian J.; Singh, Lalji; Pandya, Arpita; Santos, Fabrício R.; Tyler-Smith, Chris; Jobling, Mark A.

1999-01-01

Summary We have examined the worldwide distribution of a Y-chromosomal base-substitution polymorphism, the T/C transition at SRY-2627, where the T allele defines haplogroup 22; sequencing of primate homologues shows that the ancestral state cannot be determined unambiguously but is probably the C allele. Of 1,191 human Y chromosomes analyzed, 33 belong to haplogroup 22. Twenty-nine come from Iberia, and the highest frequencies are in Basques (11%; n=117) and Catalans (22%; n=32). Microsatellite and minisatellite (MSY1) diversity analysis shows that non-Iberian haplogroup-22 chromosomes are not significantly different from Iberian ones. The simplest interpretation of these data is that haplogroup 22 arose in Iberia and that non-Iberian cases reflect Iberian emigrants. Several different methods were used to date the origin of the polymorphism: microsatellite data gave ages of 1,650, 2,700, 3,100, or 3,450 years, and MSY1 gave ages of 1,000, 2,300, or 2,650 years, although 95% confidence intervals on all of these figures are wide. The age of the split between Basque and Catalan haplogroup-22 chromosomes was calculated as only 20% of the age of the lineage as a whole. This study thus provides evidence for direct or indirect gene flow over the substantial linguistic barrier between the Indo-European and non–Indo-European–speaking populations of the Catalans and the Basques, during the past few thousand years. PMID:10521311

The role of emotionality in the acquisition of new concrete and abstract words.

PubMed

Ferré, Pilar; Ventura, David; Comesaña, Montserrat; Fraga, Isabel

2015-01-01

A processing advantage for emotional words relative to neutral words has been widely demonstrated in the monolingual domain (e.g., Kuperman et al., 2014). It is also well-known that, in bilingual speakers who have a certain degree of proficiency in their second language, the effects of the affective content of words on cognition are not restricted to the native language (e.g., Ferré et al., 2010). The aim of the present study was to test whether this facilitatory effect can also be obtained during the very early stages of word acquisition. In the context of a novel word learning paradigm, participants were trained on a set of Basque words by associating them to their Spanish translations. Words' concreteness and affective valence were orthogonally manipulated. Immediately after the learning phase and 1 week later, participants were tested in a Basque go-no go lexical decision task as well as in a translation task in which they had to provide the Spanish translation of the Basque words. A similar pattern of results was found across tasks and sessions, revealing main effects of concreteness and emotional content as well as an interaction between both factors. Thus, the emotional content facilitated the acquisition of abstract, but not concrete words, in the new language, with a more reliable effect for negative words than for positive ones. The results are discussed in light of the embodied theoretical view of semantic representation proposed by Kousta et al. (2011).

Analysis of the acceptance of autonomous planetary science data collection by field of inquiry

NASA Astrophysics Data System (ADS)

Straub, Jeremy

2015-06-01

The acceptance of autonomous control technologies in planetary science has met significant resistance. Many within this scientific community question the efficacy of autonomous technologies for making decisions regarding what data to collect, how to process it and its processing. These technologies, however, can be used to significantly increase the scientific return on mission investment by removing limitations imposed by communications bandwidth constraints and communications and human decision making delays. A fully autonomous mission, in an ideal case, could be deployed, perform most of the substantive work itself (possibly relying on human assistance for dealing with any unexpected or unexplained occurrences) and return an answer to a scientific question along with data selected to allow scientists to validate software performance. This paper presents the results of a survey of planetary scientists which attempts to identify the root causes of the impediments to the use of this type of technology and identify pathways to its acceptance. Previous work considered planetary science as a single large community. This paper contrasts the differences in acceptance between component fields of planetary science.

Country Report: Belgium-Flemish Community

ERIC Educational Resources Information Center

Franken, Leni

2017-01-01

In the federal state of Belgium, education is, since the constitutional amendment of 1988, organised in an autonomous way by the Flemish, French and German Communities. Within each Community, there are different kinds of schools: "private" (but state funded) schools, which are mainly, but not exclusively, Catholic, and…

Net community production from autonomous oxygen observations in the Sargasso Sea

NASA Astrophysics Data System (ADS)

Feen, M.; Estapa, M. L.

2016-02-01

Optical sensors on autonomous floats provide high-resolution profiles of oxygen concentration over time. Improved spatiotemporal resolution in our measurements of oxygen will allow for better estimates of net community production and a greater understanding of the biological pump. Two autonomous profiling floats (NAVIS BGCi, Sea-Bird) equipped with SBE-63 optodes to measure dissolved oxygen were deployed in the Sargasso Sea on a series of five Bermuda Atlantic Time-series Study (BATS) cruises from July 2013 to April 2014. In situ calibration of the oxygen sensors to Winkler titration bottle samples at BATS did not show systematic drift in the oxygen sensors over time. Calibrations were applied to determine oxygen concentrations in profiles collected in the Sargasso Sea at 1.5 to 2.5 day intervals over a year. Oxygen concentrations were used to quantify sub-mixed layer net community production. Changes in production rates from this study were compared with upper water column biology and particle flux measurements obtained independently from optical sensors on the profiling floats, allowing us to examine processes controlling carbon export into the deep ocean.

Encouraging planetary sciences students at the Master level with observations using small telescopes that lead to their publication

NASA Astrophysics Data System (ADS)

Sanchez-Lavega, A.; Ordoñez-Etxeberria, I.; del Rio Gaztelurrutia, T.; Illarramendi, M. A.; Perez-Hoyos, S.; Hueso, R.; Rojas, J. F.

2017-12-01

We present a set of practical experiments carried out with the students of the Master in Space Science and Technology of the University of the Basque Country (A. Sanchez-Lavega et al., Eur. J. of Eng. Education. 2014) using small telescopes that have been published in refereed journals. The telescopes (from 15 to 50 cm in aperture) and instruments pertain to the Aula EspaZio Gela Observatory (http://www.ehu.eus/aula-espazio/presentacion.html). The students have participated in some cases as co-authors of the publications or in presentations at meetings which encourages them to continue their scientific career towards PhD studies. Dedicated observations with these small telescopes with the participation of the planetary amateur community have also been employed in scientific research and publications. A series of examples are presented.

Mobilizing Community Museum Networks in Mexico--and Beyond.

ERIC Educational Resources Information Center

Healy, Kevin

2003-01-01

Since the late 1980s, a network of community museums has spread throughout Oaxaca (Mexico), serving as an autonomous force for broad-based cultural development, supporting the maintenance and revitalization of local Indigenous cultures, countering Western cultural hegemony, and involving Indigenous communities in museum development and related…

Field Assessment of the Village Green Project: An Autonomous Community Air Quality Monitoring System

EPA Science Inventory

Recent findings on air pollution levels in communities motivate new technologies to assess air pollution at finer spatial scale. The Village Green Project (VGP) is a novel approach using commercially-available technology for long-term community environments air pollution measure...

Mumps outbreak in vaccinated children in Gipuzkoa (Basque Country), Spain.

PubMed Central

Montes, M.; Cilla, G.; Artieda, J.; Vicente, D.; Basterretxea, M.

2002-01-01

A mumps outbreak occurred in a group of vaccinated children aged 3-4 years in San Sebastián (Gipuzkoa, Basque Country, Spain) in 2000 during the same period as a revaccination campaign against measles-mumps-rubella (MMR) was performed. The clinical cases were confirmed by viral culture, detection of viral RNA and/or specific IgM. Eighty-eight percent of the children had been vaccinated with the Rubini strain and the remainder with the Jeryl-Lynn strain. The attack rate was 47.9% (35 cases in 73 school-attending children of this age). The outbreak was caused by an H genotype strain of mumps virus which was circulating at the same time as a D genotype strain that caused sporadic cases. By sequencing the small hydrophobic (SH) gene, the strains of the clinical cases were identified as wild-type mumps virus with heterologous genotypes in comparison to the vaccine strains used in our area. PMID:12558338

Western Pyrenees geodetic deformation study using the Guipuzcoa GNSS network

NASA Astrophysics Data System (ADS)

Martín, Adriana; Sevilla, Miguel; Zurutuza, Joaquín

2018-07-01

The Basque Country in the north of Spain is located inside the Basque-Cantabrian basin of the western Pyrenees which remarkable seismic-tectonic implications justify the need of geodetic control in the area. In order to perform a crustal deformation study we have analysed all daily observations from the GNSS permanent network of Guipuzcoa and external IGS stations, from January 2007 to November 2011. We have carried out the data processing applying double differences methodology in the automatic processing module BPE (Bernese Processing Engine) from Bernese GNSS software version 5.0. Solution was aligned to geodetic reference framework ITRF2008, by using the IGS08 solution and updated satellite and terrestrial antennas calibration. This five years network study results: Coordinate time series, velocities and baseline lengths variations show internal stability among inner stations and from them with respect to outer IGS stations, concluding that no deformations have been observed.

Pilot In Command: A Feasibility Assessment of Autonomous Flight Management Operations

NASA Technical Reports Server (NTRS)

Wing, David J.; Ballin, Mark G.; Krishnamurthy, Karthik

2004-01-01

Several years of NASA research have produced the air traffic management operational concept of Autonomous Flight Management with high potential for operational feasibility, significant system and user benefits, and safety. Among the chief potential benefits are demand-adaptive or scalable capacity, user flexibility and autonomy that may finally enable truly successful business strategies, and compatibility with current-day operations such that the implementation rate can be driven from within the user community. A concept summary of Autonomous Flight Management is provided, including a description of how these operations would integrate in shared airspace with existing ground-controlled flight operations. The mechanisms enabling the primary benefits are discussed, and key findings of a feasibility assessment of airborne autonomous operations are summarized. Concept characteristics that impact safety are presented, and the potential for initially implementing Autonomous Flight Management is discussed.

[Results of pulmonary embolism treatment in a tertiary hospital short stay unit. Is this the right place?].

PubMed

Rosa Salazar, V; Bernal Martínez, L; García Pino, M J; Hernández Contreras, M E; García Méndez, M M; García Pérez, B; Marras Fernández-Cid, C

2016-01-01

To determine the mean stay (MS) of patients with pulmonary embolism (PE) in a thrombosis unit (TU) with a short stay unit (SSU) in a tertiary hospital. To compare the data collected with those of other hospitals in the same region, of other regions (Autonomous Communities [AACC]), and within the same hospital in the year before the SSU opened. A descriptive retrospective observational study that included patients with a diagnosis of PE in the University Hospital Virgen de la Arrixaca (HCUVA) in 2012. These data were classified by hospital department, and used for calculating the mean stay. This was then compared with that of other hospitals in our region, with the rest of the regions, and with the data in 2007 (the last year without a TU). A total of 113patients with PE were included, 60 (53%) in the TU with an MS of 4.39, in Oncology, 7.45, and Internal Medicine (IM), 15.38days. There were no deaths in the TU and only 3 (5%) readmissions. Published data showed that the MS in all hospitals in our region was 8.25, 5.18 in our hospital, and higher in the rest of hospitals. The best AACC was the Basque Country with an MS of 6.85days. In 2007, there were 70patients with PE in the HCUVA, 34 (49%) in IM, with an MS of 8.50, Oncology 11 (31%) with an MS 9.64, and Chest Diseases 3 (4.3%) with an MS 19days, and with an overall mortality of 11% and a rate of readmissions in IM of 6%. The mean stay for a PE in the SSU of a TU was lower than in the rest of the hospital departments, lower than the rest hospitals of our region, lower than the rest of the regions, and lower than any department of our hospital before the SSU existed, without increasing the readmission or mortality rate. Copyright © 2015 SECA. Publicado por Elsevier España, S.L.U. All rights reserved.

Time trends and determinants of completed family size in a rural community from the Basque area of Spain (1800-1969).

PubMed

Alfonso-Sánchez, Miguel A; Peña, José A; Calderón, Rosario

2003-10-01

The focus of this work is the analysis of changes in completed family size and possible determinants of that size over time, in an attempt to characterize the evolution of reproductive patterns during the demographic transition. With this purpose in mind, time trends are studied in relation to the mean number of live births per family (as an indirect measure of fertility), using family reconstitution techniques to trace the reproductive history of each married woman. The population surveyed is a Spanish rural community called Lanciego, located at the southern end of the province of Alava (Basque Country). A total of 24,510 parish records of baptisms, marriages and burials made between 1800 and 1969 were examined to obtain the demographic data set. For each reconstituted family, the variables included in the study were the number of live births per family or family size (FAMS), year of marriage (YEAR), age at marriage of both partners (AMAN, AWOM), wife's age at the end of marriage (WEND), duration of marriage (MARD), age at first maternity (A1CH), length of reproductive span (REPS) and number of children dying before their first anniversary (MINF). Through a principal component analysis, three factors were found that explained more than 75% of the total variance. Association of variables in factors I and III was particularly useful in characterizing the variability of mean family size in pre-transitional, transitional and post-transitional cohorts. During demographic transition, a decreasing trend is observed in the variables FAMS, REPS and MINF, while variables AWOM, AMAN, WEND and A1CH show a tendency to increase over the 20th century. Results obtained by multiple regression analysis confirm that the best predictors of family size (dependent variable) were REPS and MINF, which between them explained over 85% of the total variation in FAMS (R2 = 0.853). In Lanciego, birth control seems to be present on the evidence of an increase in age at first maternity and a decrease in age at last parturition, indicating that the beginning of the reproductive span is delayed and its end is brought forward. Interaction between family size and infant mortality is discussed in the light of various hypotheses, including replacement of descendants, the so-called biological effect and the theory of r and k selection.

Hierarchical levels of representation in language prediction: The influence of first language acquisition in highly proficient bilinguals.

PubMed

Molinaro, Nicola; Giannelli, Francesco; Caffarra, Sendy; Martin, Clara

2017-07-01

Language comprehension is largely supported by predictive mechanisms that account for the ease and speed with which communication unfolds. Both native and proficient non-native speakers can efficiently handle contextual cues to generate reliable linguistic expectations. However, the link between the variability of the linguistic background of the speaker and the hierarchical format of the representations predicted is still not clear. We here investigate whether native language exposure to typologically highly diverse languages (Spanish and Basque) affects the way early balanced bilingual speakers carry out language predictions. During Spanish sentence comprehension, participants developed predictions of words the form of which (noun ending) could be either diagnostic of grammatical gender values (transparent) or totally ambiguous (opaque). We measured electrophysiological prediction effects time-locked both to the target word and to its determiner, with the former being expected or unexpected. Event-related (N200-N400) and oscillatory activity in the low beta-band (15-17Hz) frequency channel showed that both Spanish and Basque natives optimally carry out lexical predictions independently of word transparency. Crucially, in contrast to Spanish natives, Basque natives displayed visual word form predictions for transparent words, in consistency with the relevance that noun endings (post-nominal suffixes) play in their native language. We conclude that early language exposure largely shapes prediction mechanisms, so that bilinguals reading in their second language rely on the distributional regularities that are highly relevant in their first language. More importantly, we show that individual linguistic experience hierarchically modulates the format of the predicted representation. Copyright © 2017 Elsevier B.V. All rights reserved.

Socioeconomic inequalities in suicide mortality before and after the economic recession in Spain.

PubMed

Borrell, Carme; Marí-Dell'Olmo, Marc; Gotsens, Mercè; Calvo, Montse; Rodríguez-Sanz, Maica; Bartoll, Xavier; Esnaola, Santiago

2017-10-04

An increase in suicide mortality is often observed in economic recessions. The objective of this study was to analyse trends in socioeconomic inequalities in suicide mortality before and during the economic recession in two geographical settings in Spain. This study analyses inequalities in mortality according to educational level during 3 different time periods based on individual data from the Basque Country and Barcelona city. We analysed suicide mortality data for all residents over 25 years of age from 2001 to 2012. Two periods before the crisis (2001-2004 and 2005-2008) and another during the crisis (2009-2012) were studied. We performed independent analyses for sex, age group, and for the two geographical settings. We fit Poisson regression models to study the relationship between educational level and mortality, and calculated the relative index of inequality (RII) and the slope index of inequality (SII) as comparative measures. For men in the Basque Country, all RII values for the three time periods were similar and almost all were greater than 2; in Barcelona the RII values were generally lower. The SII values for Barcelona tended to decrease over time, whereas in the Basque Country they showed a U-shaped pattern. Among women aged 25-44 years we found an association between educational level and suicide mortality during the first time period; however, we found no clear association for other age groups or time periods. This study within two geographical settings in Spain shows that trends in inequalities in suicide mortality according to educational level remained stable among men before and during the economic recession.

Large-scale assessment of benthic communities across multiple marine protected areas using an autonomous underwater vehicle.

PubMed

Ferrari, Renata; Marzinelli, Ezequiel M; Ayroza, Camila Rezende; Jordan, Alan; Figueira, Will F; Byrne, Maria; Malcolm, Hamish A; Williams, Stefan B; Steinberg, Peter D

2018-01-01

Marine protected areas (MPAs) are designed to reduce threats to biodiversity and ecosystem functioning from anthropogenic activities. Assessment of MPAs effectiveness requires synchronous sampling of protected and non-protected areas at multiple spatial and temporal scales. We used an autonomous underwater vehicle to map benthic communities in replicate 'no-take' and 'general-use' (fishing allowed) zones within three MPAs along 7o of latitude. We recorded 92 taxa and 38 morpho-groups across three large MPAs. We found that important habitat-forming biota (e.g. massive sponges) were more prevalent and abundant in no-take zones, while short ephemeral algae were more abundant in general-use zones, suggesting potential short-term effects of zoning (5-10 years). Yet, short-term effects of zoning were not detected at the community level (community structure or composition), while community structure varied significantly among MPAs. We conclude that by allowing rapid, simultaneous assessments at multiple spatial scales, autonomous underwater vehicles are useful to document changes in marine communities and identify adequate scales to manage them. This study advanced knowledge of marine benthic communities and their conservation in three ways. First, we quantified benthic biodiversity and abundance, generating the first baseline of these benthic communities against which the effectiveness of three large MPAs can be assessed. Second, we identified the taxonomic resolution necessary to assess both short and long-term effects of MPAs, concluding that coarse taxonomic resolution is sufficient given that analyses of community structure at different taxonomic levels were generally consistent. Yet, observed differences were taxa-specific and may have not been evident using our broader taxonomic classifications, a classification of mid to high taxonomic resolution may be necessary to determine zoning effects on key taxa. Third, we provide an example of statistical analyses and sampling design that once temporal sampling is incorporated will be useful to detect changes of marine benthic communities across multiple spatial and temporal scales.

Large-scale assessment of benthic communities across multiple marine protected areas using an autonomous underwater vehicle

PubMed Central

Ayroza, Camila Rezende; Jordan, Alan; Figueira, Will F.; Byrne, Maria; Malcolm, Hamish A.; Williams, Stefan B.; Steinberg, Peter D.

2018-01-01

Marine protected areas (MPAs) are designed to reduce threats to biodiversity and ecosystem functioning from anthropogenic activities. Assessment of MPAs effectiveness requires synchronous sampling of protected and non-protected areas at multiple spatial and temporal scales. We used an autonomous underwater vehicle to map benthic communities in replicate ‘no-take’ and ‘general-use’ (fishing allowed) zones within three MPAs along 7o of latitude. We recorded 92 taxa and 38 morpho-groups across three large MPAs. We found that important habitat-forming biota (e.g. massive sponges) were more prevalent and abundant in no-take zones, while short ephemeral algae were more abundant in general-use zones, suggesting potential short-term effects of zoning (5–10 years). Yet, short-term effects of zoning were not detected at the community level (community structure or composition), while community structure varied significantly among MPAs. We conclude that by allowing rapid, simultaneous assessments at multiple spatial scales, autonomous underwater vehicles are useful to document changes in marine communities and identify adequate scales to manage them. This study advanced knowledge of marine benthic communities and their conservation in three ways. First, we quantified benthic biodiversity and abundance, generating the first baseline of these benthic communities against which the effectiveness of three large MPAs can be assessed. Second, we identified the taxonomic resolution necessary to assess both short and long-term effects of MPAs, concluding that coarse taxonomic resolution is sufficient given that analyses of community structure at different taxonomic levels were generally consistent. Yet, observed differences were taxa-specific and may have not been evident using our broader taxonomic classifications, a classification of mid to high taxonomic resolution may be necessary to determine zoning effects on key taxa. Third, we provide an example of statistical analyses and sampling design that once temporal sampling is incorporated will be useful to detect changes of marine benthic communities across multiple spatial and temporal scales. PMID:29547656

SIG: Multiple Views on Safety-Critical Automation: Aircraft, Autonomous Vehicles, Air Traffic Management and Satellite Ground Segments Perspectives

NASA Technical Reports Server (NTRS)

Feary, Michael; Palanque, Philippe; Martinie, Célia; Tscheligi, Manfred

2016-01-01

This SIG focuses on the engineering of automation in interactive critical systems. Automation has already been studied in a number of (sub-) disciplines and application fields: design, human factors, psychology, (software) engineering, aviation, health care, games. One distinguishing feature of the area we are focusing on is that in the field of interactive critical systems properties such as reliability, dependability, fault tolerance are as important as usability, user experience or overall acceptance issues. The SIG targets at two problem areas: first the engineering of the user interaction with (partly-) autonomous systems: how to design, build and assess autonomous behavior, especially in cases where there is a need to represent on the user interface both autonomous and interactive objects. An example of such integration is the representation of an unmanned aerial vehicle (UAV) (where no direct interaction is possible), together with aircrafts (that have to be instructed by an air traffic controller to avoid the UAV). Second the design and engineering of user interaction in general for autonomous objects/systems (for example a cruise control in a car or an autopilot in an aircraft). The goal of the SIG is to raise interest in the CHI community on the general aspects of automation and to identify a community of researchers and practitioners interested in those increasingly prominent issues of interfaces towards (semi)-autonomous systems. The expected audience should be interested in addressing the issues of integration of mainly unconnected research domains to formulate a new joint research agenda.

Multiple Views on Safety-Critical Automation: Aircraft, Autonomous Vehicles, Air Traffic Management and Satellite Ground Segments Perspectives

NASA Technical Reports Server (NTRS)

Feary, Michael S.; Palanque, Philippe Andre Rolan; Martinie, De Almeida; Tscheligi, Manfred

2016-01-01

This SIG focuses on the engineering of automation in interactive critical systems. Automation has already been studied in a number of (sub-) disciplines and application fields: design, human factors, psychology, (software) engineering, aviation, health care, games. One distinguishing feature of the area we are focusing on is that in the field of interactive critical systems properties such as reliability, dependability, fault-tolerance are as important as usability, user experience or overall acceptance issues. The SIG targets at two problem areas: first the engineering of the user interaction with (partly-) autonomous systems: how to design, build and assess autonomous behavior, especially in cases where there is a need to represent on the user interface both autonomous and interactive objects. An example of such integration is the representation of an unmanned aerial vehicle (UAV) (where no direct interaction is possible), together with aircrafts (that have to be instructed by an air traffic controller to avoid the UAV). Second the design and engineering of user interaction in general for autonomous objects systems (for example a cruise control in a car or an autopilot in an aircraft). The goal of the SIG is to raise interest in the CHI community on the general aspects of automation and to identify a community of researchers and practitioners interested in those increasingly prominent issues of interfaces towards (semi)-autonomous systems. The expected audience should be interested in addressing the issues of integration of mainly unconnected research domains to formulate a new joint research agenda.

Surface circulation patterns at the southeastern Bay of Biscay: new observations from HF radar data

NASA Astrophysics Data System (ADS)

Solabarrieta, L.; Rubio, A.; Medina, R.; Paduan, J. D.; Castanedo, S.; Fontán, A.; Cook, M.; González, M.

2012-12-01

A CODAR Seasonde High Frequency (HF) radar network has been operational since the beginning of 2009 for the oceanic region of the Basque Country, Spain (south-eastern Bay of Biscay, Atlantic Ocean). It forms part of the Basque operational data acquisition system, established by the Directorate of Emergency Attention and Meteorology of the Basque Government. It is made up of two antennas, at the capes Higer (43d 23.554' N, 1d 47.745' W) and Matxitxako (43d 7.350' N, 2d 45.163' W), emitting at 4.525 MHz frequency and 30 kHz bandwidth. This system provides hourly surface currents with 5.12 km spatial resolution, covering 10,000 km2. Space- and time-covering measurements have been available in the study area since 2009. The data contribute considerably to the study of surface current patterns and the main physical processes in the area. Additional applications relate to security of navigation, maritime rescue, validation and improvement of numerical models, etc. For comparison with other validation studies and to obtain an estimate of the performance of the Basque system, statistical and spectral analysis of the surface currents obtained through the HF radar and different in-situ platforms have been conducted. The analyses show values of comparison between the different measuring systems consistent with those done by other authors (Paduan and Rosenfeld, 1996; Kaplan et al., 2005). The radar is able to reproduce the time evolution of the currents with a reasonable accuracy; likewise, the main three spectral peaks (inertial, semidiurnal and diurnal) are well resolved. In this context, the aim of this work is to show the HF radar ability to measure accurately the surface currents in the south-eastern Bay of Biscay and to study the ocean circulation in the area (figures 1 and 2). Surface current patterns are analysed and described for the period 2009-2011, for different timescales. A clear seasonality at a large-scale has been observed in accordance with previous work, with an intense poleward circulation over the slope during winter and weaker equatorward currents during summer. Recurrent mesoscale structures and high frequency processes (i.e. barotropic tides and inertial currents) add spatial and temporal complexity to this global scheme.;

Telecollaboration in Online Communities for L2 Learning

ERIC Educational Resources Information Center

Malerba, Maria Luisa; Appel, Christine

2016-01-01

This paper reports on a PhD study about informal second language learning in online communities (Livemocha and Busuu). In these communities learners autonomously seek opportunities for telecollaboration with Native Speakers (NSs) in the absence of teachers and pedagogical tasks, and in an informal context. This paper focuses on learning and social…

Challenges of Developing New Classes of NASA Self-Managing Mission

NASA Technical Reports Server (NTRS)

Hinchey, M. G.; Rash, J. I.; Truszkowski, W. F.; Rouff, C. A.; Sterritt, R.

2005-01-01

NASA is proposing increasingly complex missions that will require a high degree of autonomy and autonomicity. These missions pose hereto unforeseen problems and raise issues that have not been well-addressed by the community. Assuring success of such missions will require new software development techniques and tools. This paper discusses some of the challenges that NASA and the rest of the software development community are facing in developing these ever-increasingly complex systems. We give an overview of a proposed NASA mission as well as techniques and tools that are being developed to address autonomic management and the complexity issues inherent in these missions.

Evaluation of the colorectal cancer screening Programme in the Basque Country (Spain) and its effectiveness based on the Miscan-colon model.

PubMed

Idigoras, I; Arrospide, A; Portillo, I; Arana-Arri, E; Martínez-Indart, L; Mar, J; de Koning, H J; Lastra, R; Soto-Gordoa, M; van der Meulen, M; Lansdorp-Vogelaar, I

2017-08-01

The population-based Basque Colorectal Cancer (CRC) Screening Programme started in 2009 with a biennial immunochemical quantitative test (FIT) biennial and colonoscopy under sedation in positive cases. The population target of 586,700 residents was from 50 to 69 years old and the total coverage was reached at the beginning of 2014. The aim of our study was to determine possible scenarios in terms of incidence, mortality and reduction of Life-years-Lost (L-y-L) in the medium and long term of CRC. Invitations were sent out by the Programme from 2009 to 2014, with combined organizational strategies. Simulation was done by MISCAN-colon (Microsimulation Screening Analysis) over 30 years comparing the results of screening vs no-screening, taking the population-based Cancer Registry into account. Lifetime population and real data from the Programme were used from 2008 to 2012. The model was run differentially for men and women. 924,416 invitations were sent out from 2009 to 2014. The average participation rate was 68.4%, CRC detection rate was 3.4% and the Advanced Adenoma detection rate was 24.0‰, with differences observed in sex and age. Future scenarios showed a higher decrease of incidence (17.2% vs 14.7%), mortality (28.1% vs 22.4%) and L-y-L (22.6% vs 18.4%) in men than women in 2030. The Basque Country CRC Programme results are aligned to its strategy and comparable to other programmes. MISCAN model was found to be a useful tool to predict the benefits of the programme in the future. The effectiveness of the Programme has not been formally established as case control studies are required to determine long term benefits from the screening strategy.

Conserved extended haplotypes discriminate HLA-DR3-homozygous Basque patients with type 1 diabetes mellitus and celiac disease.

PubMed

Bilbao, J R; Calvo, B; Aransay, A M; Martin-Pagola, A; Perez de Nanclares, G; Aly, T A; Rica, I; Vitoria, J C; Gaztambide, S; Noble, J; Fain, P R; Awdeh, Z L; Alper, C A; Castaño, L

2006-10-01

The major susceptibility locus for type 1 diabetes mellitus (T1D) maps to the human lymphocyte antigen (HLA) class II region in the major histocompatibility complex on chromosome 6p21. In southern European populations, like the Basques, the greatest risk to T1D is associated with DR3 homo- and heterozygosity and is comparable to that of DR3/DR4, the highest risk genotype in northern European populations. Celiac disease (CD) is another DR3-associated autoimmune disorder showing certain overlap with T1D that has been explained by the involvement of common genetic determinants, a situation more frequent in DR3-rich populations, like the Basques. As both T1D- and CD-associated HLA alleles are part of conserved extended haplotypes (CEH), we compared DR3-homozygous T1D and CD patients to determine whether CEHs were equally distributed between both disorders or there was a differential contribution of different haplotypes. We observed a very pronounced distribution bias (P<10(-5)) of the two major DR3 CEHs, with DR3-B18 predominating in T1D and DR3-B8 in CD. Additionally, high-density single nucleotide polymorphism (SNP) analysis of the complete CEH [A*30-B*18-MICA*4-F1C30-DRB1*0301-DQB1*0201-DPB1*0202] revealed extraordinary conservation throughout the 4.9 Mbp analyzed supporting the existence of additional diabetogenic variants (other than HLA-DRB1*0301-DQB1*0201), conserved within the DR3-B18 CEH (but not in other DR3 haplotypes) that could explain its enhanced diabetogenicity.

Monitoring and Correcting Autonomic Function Aboard Mir: NASA Technology Used in Space and on Earth to Facilitate Adaptation

NASA Technical Reports Server (NTRS)

Cowings, P.; Toscano, W.; Taylor, B.; DeRoshia, C.; Kornilova, L.; Koslovskaya, I.; Miller, N.

1999-01-01

The broad objective of the research was to study individual characteristics of human adaptation to long duration spaceflight and possibilities of their correction using autonomic conditioning. The changes in autonomic state during adaptation to microgravity can have profound effects on the operational efficiency of crewmembers and may result in debilitating biomedical symptoms. Ground-based and inflight experiment results showed that certain responses of autonomic nervous system were correlated with, or consistently preceded, reports of performance decrements or the symptoms. Autogenic-Feedback-Training Exercise (AFTE) is a physiological conditioning method that has been used to train people to voluntary control several of their own physiological responses. The specific objectives were: 1) To study human autonomic nervous system (ANS) responses to sustained exposure to microgravity; 2) To study human behavior/performance changes related to physiology; 3) To evaluate the effectiveness of preflight autonomic conditioning (AFTE) for facilitating adaptation to space and readaptation to Earth; and 4) To archive these data for the NASA Life Sciences Data Archive and thereby make this information available to the international scientific community.

Theorizing Iberian Studies

ERIC Educational Resources Information Center

Newcomb, Robert Patrick

2015-01-01

A growing number of scholars invested in Iberian Studies are asking how peninsular literary and cultural studies might be reimagined, and reinvigorated, by placing the Spanish and Portuguese canons into critical dialogue with each other, and with Galician, Catalan, Basque/Euskadi, and Latin American and North African immigrant writers, cultural…

Future Rear View Mirror: How We Learned to Love Lethal Autonomous Systems

DTIC Science & Technology

2017-05-24

employment in the military and all other sectors. With a US-led consensus, the international community can solidify norms and standards for the most... ethical , moral, and legal employment of LAS in wartime and in peace. 15. SUBJECT TERMS killer robots, lethal autonomous systems, ethics , future...satisfaction of the requirements of the Ethics and Emerging Military Technology Certificate Program. The contents of this paper reflect my own

Metals and metalloids in fruits of tomatoes (Solanum lycopersicum) and their cultivation soils in the Basque Country: concentrations and accumulation trends.

PubMed

Rodriguez-Iruretagoiena, Azibar; Trebolazabala, Josu; Martinez-Arkarazo, Irantzu; de Diego, Alberto; Madariaga, Juan Manuel

2015-04-15

The concentrations of several elements (Al, Fe, As, Cu, Cd, Co, Cr, Mn, Ni, Pb, Sn, V, and Zn) were measured in soils and the edible part of different vegetables (tomatoes (Solanum lycopersicum "Raf") peppers (Capsicum annuum), chards (Betavulgaris var. cicla), artichokes (Cynarascholymus)) and fruits (Raspberries (Rubusidaeus)) from 13 orchards in the Basque Country affected by different pollution sources. Multivariate analysis of data was used to look for possible correlations between metals in soil and metals in the edible part of the plant. Only manganese showed a correlation significantly different from zero. The metal concentrations found in the edible part were always below the upper limits recommended by the European legislation in force. The Bioaccumulation Index was used to investigate how efficient the plant is to uptake an element from the cultivation soil and to preserve its edible part from the element. Copyright © 2014 Elsevier Ltd. All rights reserved.

Where do dialectal effects on speech processing come from? Evidence from a cross-dialect investigation.

PubMed

Larraza, Saioa; Samuel, Arthur G; Oñederra, Miren Lourdes

2016-07-20

Accented speech has been seen as an additional impediment for speech processing; it usually adds linguistic and cognitive load to the listener's task. In the current study we analyse where the processing costs of regional dialects come from, a question that has not been answered yet. We quantify the proficiency of Basque-Spanish bilinguals who have different native dialects of Basque on many dimensions and test for costs at each of three levels of processing-phonemic discrimination, word recognition, and semantic processing. The ability to discriminate a dialect-specific contrast is affected by a bilingual's linguistic background less than lexical access is, and an individual's difficulty in lexical access is correlated with basic discrimination problems. Once lexical access is achieved, dialectal variation has little impact on semantic processing. The results are discussed in terms of the presence or absence of correlations between different processing levels. The implications of the results are considered for how models of spoken word recognition handle dialectal variation.

Cheese consumption and prevalence of overweight and obesity in a Basque adult population: a cross-sectional study.

PubMed

Alegría-Lertxundi, Iker; Rocandio Pablo, Ana; Arroyo-Izaga, Marta

2014-02-01

Studies have reported a negative association between dairy product consumption and weight status. However, not as much research has focused on cheese; therefore, the aim of this study was to study the association between cheese intake and overweight and obesity in a representative Basque adult population. A food frequency questionnaire (FFQ) was obtained from a random sample of 1081 adults (530 males and 551 females, 17-96 years old). Cheese consumption data were expressed as g/1000 kcal/day. The prevalence of overweight/obesity was higher in men (55.1%) than in women (35.4%) (p < 0.001). Participants with low or moderate intake of fresh and processed cheese demonstrated a higher prevalence of excess weight, compared with those with higher consumption. The confounding variables selected in multivariate analysis were: occupational status and age in both genders; and place of residence in men. In conclusion, negative associations were found between consumption of some types of cheese and overweight and obesity in this population.

An Array of Layers in Silicon Sulfides: Chain-like and Ground State Structures

NASA Astrophysics Data System (ADS)

Alonso-Lanza, Tomás; Ayuela, Andrés; Aguilera-Granja, Faustino

While much is known about isoelectronic materials related to carbon nanostructures, such as boron nitride layers and nanotubes, rather less is known about equivalent silicon based materials. Following the recent discovery of phosphorene, we here discuss isoelectronic silicon monosulfide monolayers. We describe a set of anisotropic ground state structures that clearly have a high stability with respect to the near isotropic silicon monosulfide monolayers. The source of the layer anisotropy is related to the presence of Si-S double chains linked by some Si-Si covalent bonds, which lie at the core of the increased stability, together with a remarkable spd hybridization on Si. The involvement of d orbitals brings more variety to silicon-sulfide based nanostructures that are isoelectronic to phosphorene, which could be relevant for future applications, adding extra degrees of freedom. Spanish Ministry of Economy and Competitiveness MINECO, Basque Government (ETORTEK Program 2014), University of the Basque Country (GrantGrant No. IT-366-07) and MPC Material Physics Center - San Sebastián.

ACE [Adult and Community Education] into the 21st Century: A Vision.

ERIC Educational Resources Information Center

Adult, Community, and Further Education Board, Melbourne (Australia).

This document outlines a vision for adult and community education (ACE) in Victoria for the next 3 years and provides a broad map of how to reach that vision. A description of the context is followed by the ACE vision statement: ACE delivers accessible, quality, and timely learning in autonomous, community settings as a valued and essential…

Autonomy and Relatedness in Inner-City Families of Substance Abusing Adolescents.

PubMed

Samuolis, Jessica; Hogue, Aaron; Dauber, Sarah; Liddle, Howard A

2006-01-01

This study examined parent-adolescent autonomous-relatedness functioning in inner-city, ethnic minority families of adolescents exhibiting drug abuse and related problem behaviors. Seventy-four parent-adolescent dyads completed a structured interaction task prior to the start of treatment that was coded using an established autonomous-relatedness measure. Adolescent drug use, externalizing, and internalizing behaviors were assessed. Parents and adolescents completed assessment instruments measuring parenting style and family conflict. Confirmatory factor analysis found significant differences in the underlying dimensions of parent and adolescent autonomous-relatedness in this sample versus previous samples. It was also found that autonomous-relatedness was associated with worse adolescent symptomatology and family impairment. Results based on both self-report and observational measures contribute to the understanding of key family constructs in this population and provide insight for both researchers and the treatment community.

Autonomy and Relatedness in Inner-City Families of Substance Abusing Adolescents

PubMed Central

Samuolis, Jessica; Hogue, Aaron; Dauber, Sarah; Liddle, Howard A.

2010-01-01

This study examined parent-adolescent autonomous-relatedness functioning in inner-city, ethnic minority families of adolescents exhibiting drug abuse and related problem behaviors. Seventy-four parent-adolescent dyads completed a structured interaction task prior to the start of treatment that was coded using an established autonomous-relatedness measure. Adolescent drug use, externalizing, and internalizing behaviors were assessed. Parents and adolescents completed assessment instruments measuring parenting style and family conflict. Confirmatory factor analysis found significant differences in the underlying dimensions of parent and adolescent autonomous-relatedness in this sample versus previous samples. It was also found that autonomous-relatedness was associated with worse adolescent symptomatology and family impairment. Results based on both self-report and observational measures contribute to the understanding of key family constructs in this population and provide insight for both researchers and the treatment community. PMID:20376203

[Analysis on funds application of community based organizations involved in HIV/AIDS response and government financial investment in China, 2014].

PubMed

Zhang, G; Zhu, Y X; Wang, P; Liu, P; Li, J F; Sha, S; Yang, W Z; Li, H

2017-03-06

Objective: To understand the government financial investments to community based organizations (CBO) involved in HIV/AIDS Control and Prevention of China and its influencing factors. Methods: Questionnaire of the situation of CBO involved in HIV/AIDS control and prevention were designed, and filled by the staff of Provincial Health Administrative Departments of 31 provinces (autonomous regions and municipalities). The research focused on the fields of CBO involved in HIV/AIDS response in 31 provinces (autonomous regions and municipalities), including intervention on HIV/AIDS high risk population (female sex worker (FSW), man who sex with man (MSM), drug user (DU) and case management and care for people living with HIV/AIDS (PLWH)). 29 valid questionnaires were collecting, with Shanxi Province and Inner Mongolia Autonomous Regions not filled. Questionnaire included financial supports from local governments, transfer payment from central government for CBO involved in HIV/AIDS response in 2014, and unit cost for CBO involved in HIV/AIDS control and prevention. Multivariate analysis was conducted on the project application and financial investment of community based organizations involved in HIV/AIDS control and prevention in 2014. Results: The total amount of CBO to apply for participation in AIDS prevention and control was 64 482 828 Yuan in 2014. The actual total amount of investment was 50 616 367 Yuan, The investment came from the central government funding, the provincial level government funding, the prefecture and county level government funding investment and other sources of funding. 22 of 28 provinces (autonomous regions and municipalities) received the funds from the central government finance, and median of investment funds 500 000 Yuan. 15 provinces (autonomous regions and municipalities) gained the funds from the provincial government finance, and median of investment funds 350 000 Yuan. 12 provinces (autonomous regions and municipalities) got the funds from the prefecture and county level government finance, and median of investment funds 408 750 Yuan. 12 provinces (autonomous regions and municipalities) acquired the funds from other sources, and median of investment funds 228 400 Yuan. The median ( P (25), P (75)) unit costs of intervention for FSW from 16 provinces (autonomous regions and municipalities) was 70 (23, 280) Yuan per year; DU from 14 provinces (autonomous regions and municipalities) was 83 (44, 200 ) Yuan per year; MSM from 16 provinces (autonomous regions and municipalities) was 100 (35, 280) Yuan per year; the follow-up and care for PLWH from 17 provinces (autonomous regions and municipalities) was 200 (45, 500) Yuan per year. Multivariate linear regression analysis results showed that the amount of PLWH in 2014 influenced on the total number of application funds of CBO involved in HIV/AIDS response ( b =178.11, 95% CI: 51.86-305.36) and the amount of PLWH ( b =77.72, 95% CI: 16.28-139.16), and Gross Domestic Product (GDP) per capita of the province ( b =36.20, 95% CI: 4.60-67.80) impacted financial investment to CBO involved in HIV/AIDS response, respectively. Conclusion: Funds application and financial investment of CBO involved in HIV/AIDS control and prevention were huge. Financial investment from government was main resources for CBO in 2014. The amount of financial investment funds from governments was influenced by the HIV/AIDS epidemic situation and the development level of local economic.

Education in the Rural American Community: A Lifelong Process.

ERIC Educational Resources Information Center

Galbraith, Michael W., Ed.

This book provides a conceptual and practical framework for understanding lifelong education in the context of the multifaceted rural community. The goal of the discussion is to develop educational programs involving new combinations of services and new organizational arrangements so that individuals will become resourceful, autonomous, and…

Ultrascalable Techniques Applied to the Global Intelligence Community Information Awareness Common Operating Picture (IA COP)

DTIC Science & Technology

2005-11-01

more random. Autonomous systems can exchange entropy statistics for packet streams with no confidentiality concerns, potentially enabling timely and... analysis began with simulation results, which were validated by analysis of actual data from an Autonomous System (AS). A scale-free network is one...traffic—for example, time series of flux at given nodes and mean path length Outputs the time series from any node queried Calculates

Holarchical Systems and Emotional Holons : Biologically-Inspired System Designs for Control of Autonomous Aerial Vehicles

NASA Technical Reports Server (NTRS)

Ippolito, Corey; Plice, Laura; Pisanich, Greg

2003-01-01

The BEES (Bio-inspired Engineering for Exploration Systems) for Mars project at NASA Ames Research Center has the goal of developing bio-inspired flight control strategies to enable aerial explorers for Mars scientific investigations. This paper presents a summary of our ongoing research into biologically inspired system designs for control of unmanned autonomous aerial vehicle communities for Mars exploration. First, we present cooperative design considerations for robotic explorers based on the holarchical nature of biological systems and communities. Second, an outline of an architecture for cognitive decision making and control of individual robotic explorers is presented, modeled after the emotional nervous system of cognitive biological systems. Keywords: Holarchy, Biologically Inspired, Emotional UAV Flight Control

Conflict and Education Demand in the Basque Region

ERIC Educational Resources Information Center

de Groot, Olaf J.; Goksel, Idil

2011-01-01

The relationship between conflict and education has been studied before. However, previous authors have always focused strongly on the supply-side effects, whereas this article examines the influence of conflict on the demand for education. It is theoretically shown that, under relatively general conditions, individuals living in a conflict area…

Why Mondragon? Analyzing What Works in Overcoming Inequalities

ERIC Educational Resources Information Center

Redondo, Gisela; Santa Cruz, Ignacio; Rotger, Josep Maria

2011-01-01

Research using the critical communicative methodology (CCM) aims to identify the elements that help overcome inequalities. Drawing on research on the Basque Mondragon Corporation (MC), the authors focus on two major elements such as, selecting research cases that have been shown to succeed in overcoming inequalities, and communicative data…

Discourse Measures for Basque Summary Grading

ERIC Educational Resources Information Center

Zipitria, I.; Arruarte, A.; Elorriaga, J. A.

2013-01-01

In the context of Learning Technologies, the need to be able to assess the learning and domain comprehension in open-ended learner responses has been present in artificial intelligence and education since its beginnings. The advantage of using summaries is that they allow teachers to diagnose comprehension and the amount of information remembered…

[Bibliometric study of original articles in the Revista Española de Salud Pública (1991-2000). Part II: authors' productivity, their institutions and geographical areas].

PubMed

Estrada Lorenzo, José Manuel; Villar Alvarez, Fernando; Pérez Andrés, Cristina; Rebollo Rodríguez, M José

2003-01-01

When characterizing a scientific journal from the bibliometric standpoint, it is of importance to know how many authors were involved in the studies published as well as the geographical areas where these authors are located and the type of institutions by which they are employed. The aim of this article is that of analyzing the geographical spread of these authors and the institutions by which they are employed, as well as its evolution as regards the original articles published in the Revista Española de Salud Pública throughout the 1991-2000 period. Of the original articles published in the Revista Española de Salud Pública throughout the studied ten-year period, a calculation has been made as to the total number of authors, the number of occasional authors (authors having published solely one article), transitivity index, the ratio between the number of male and female authors, the productivity of the authors and their institutions and the spread of authors and the institutions by which they are employed by Autonomous Communities. Of the original articles published in the Revista Española de Salud Pública throughout the 1991-2000 period, a total of 1,052 different authors were involved, 1,000 of whom were Spanish and 52 foreigners. The ratio of male authors to female authors for the period in question was 1.29. The Autonomous Communities from which the largest number of authors came were Community of Madrid (16.3%), Andalusia (13.4%) and the Community of Valencia (12.5%). The institutions by which the authors are employed are located most often in Community of Madrid (16.5%), in Community of Valencia (11.3%) and Andalusia and Catalonia (10.5%). A total of 37.6% of the authors work at centers devoted to health care, followed by authors who work at Universities (26.3%). On calculating the spread of the type of institution by Autonomous Communities, in the Community of Madrid and in the Community of Valencia and Andalusia, the most frequent institution is that of the primary care centers (50%, 43.3% and 28.6% respectively); and in Catalonia the specialized care centers (42.9%). The Revista Española de Salud Pública is a scientific journal well known in the whole spanish territory and in the Latinoamerican countries. The productivity of the authors publishing in this journal, the productivity of their institutions where they work and that of Autonomous Regions where they belong to, is similar to other magazines. The productivity of the authors is greater when we look at other public health magazines or other countries.

Theoretical Communities of Praxis: The University Writing Center as Cultural Contact Zone

ERIC Educational Resources Information Center

Monty, Randall William

2013-01-01

The fundamental purpose of "Theoretical Communities of Praxis: The University Writing Center as Cultural Contact Zone" is to investigate the situatedness of Writing Center Studies, defining it as an autonomous (sub)discipline and interdisciplinary contact zone within the larger discipline of Rhetoric and Composition. In order to meet…

Type 2 diabetes and cardiac autonomic neuropathy screening using dynamic pupillometry

PubMed Central

Lerner, Alana G.; Bernabé-Ortiz, Antonio; Ticse, Ray; Hernandez, Arturo; Huaylinos, Yvonne; Pinto, Miguel E.; Málaga, Germán; Checkley, William; Gilman, Robert H.; Miranda, J. Jaime

2015-01-01

Aim To determine if changes in pupillary response are useful as a screening tool for diabetes and to assess whether pupillometry is associated with cardiac autonomic neuropathy. Methods We conducted a cross-sectional study with participants drawn from two settings: a hospital and a community site. At the community site, individuals with newly diagnosed diabetes as well as a random sample of control individuals without diabetes, confirmed by oral glucose tolerance test, were selected. Participants underwent an LED light stimulus test and eight pupillometry variables were measured. Outcomes were diabetes, defined by oral glucose tolerance test, and cardiac autonomic dysfunction, determined by a positive readout on two of four diagnostic tests: heart rate response to the Valsalva manoeuvre; orthostatic hypotension; 30:15 ratio; and expiration-to-inspiration ratio. The area under the curve, best threshold, sensitivity and specificity of each pupillometry variable was calculated. Results Data from 384 people, 213 with diabetes, were analysed. The mean (±SD) age of the people with diabetes was 58.6 (±8.2) years and in the control subjects it was 56.1 (±8.6) years. When comparing individuals with and without diabetes, the amplitude of the pupil reaction had the highest area under the curve [0.69 (sensitivity: 78%; specificity: 55%)]. Cardiac autonomic neuropathy was present in 51 of the 138 people evaluated (37.0%; 95% CI 28.8–45.1). To diagnose cardiac autonomic neuropathy, two pupillometry variables had the highest area under the curve: baseline pupil radius [area under the curve: 0.71 (sensitivity: 51%; specificity: 84%)], and amplitude of the pupil reaction [area under the curve: 070 (sensitivity: 82%; specificity: 55%)]. Conclusions Pupillometry is an inexpensive technique to screen for diabetes and cardiac autonomic neuropathy, but it does not have sufficient accuracy for clinical use as a screening tool. PMID:25761508

Type 2 diabetes and cardiac autonomic neuropathy screening using dynamic pupillometry.

PubMed

Lerner, A G; Bernabé-Ortiz, A; Ticse, R; Hernandez, A; Huaylinos, Y; Pinto, M E; Málaga, G; Checkley, W; Gilman, R H; Miranda, J J

2015-11-01

To determine if changes in pupillary response are useful as a screening tool for diabetes and to assess whether pupillometry is associated with cardiac autonomic neuropathy. We conducted a cross-sectional study with participants drawn from two settings: a hospital and a community site. At the community site, individuals with newly diagnosed diabetes as well as a random sample of control individuals without diabetes, confirmed by oral glucose tolerance test, were selected. Participants underwent an LED light stimulus test and eight pupillometry variables were measured. Outcomes were diabetes, defined by oral glucose tolerance test, and cardiac autonomic dysfunction, determined by a positive readout on two of four diagnostic tests: heart rate response to the Valsalva manoeuvre; orthostatic hypotension; 30:15 ratio; and expiration-to-inspiration ratio. The area under the curve, best threshold, sensitivity and specificity of each pupillometry variable was calculated. Data from 384 people, 213 with diabetes, were analysed. The mean (±sd) age of the people with diabetes was 58.6 (±8.2) years and in the control subjects it was 56.1 (±8.6) years. When comparing individuals with and without diabetes, the amplitude of the pupil reaction had the highest area under the curve [0.69 (sensitivity: 78%; specificity: 55%)]. Cardiac autonomic neuropathy was present in 51 of the 138 people evaluated (37.0%; 95% CI 28.8-45.1). To diagnose cardiac autonomic neuropathy, two pupillometry variables had the highest area under the curve: baseline pupil radius [area under the curve: 0.71 (sensitivity: 51%; specificity: 84%)], and amplitude of the pupil reaction [area under the curve: 0.70 (sensitivity: 82%; specificity: 55%)]. Pupillometry is an inexpensive technique to screen for diabetes and cardiac autonomic neuropathy, but it does not have sufficient accuracy for clinical use as a screening tool. © 2015 The Authors. Diabetic Medicine © 2015 Diabetes UK.

Bridging the Gap between Academic Research and Regional Development in the Basque Country

ERIC Educational Resources Information Center

Karlsen, James; Larrea, Miren; Wilson, James R.; Aranguren, Mari Jose

2012-01-01

The discussion in this article focuses on how the gap between academic knowledge and regional development can be bridged, creating conditions for change processes between researchers and regional agents. Institutional entrepreneurs can create regional development organisations and research organisations, but in order to fulfil regional needs it is…

Quality Management in Schools: Analysis of Mediating Factors

ERIC Educational Resources Information Center

Díez, Fernando; Iraurgi, Ioseba; Sanchez, Aurelio Villa

2018-01-01

The objective of this study is to contribute to Quality Management Systems (QMS) and their impact on schools in the Basque Country, Spain. Specifically, it analyses two models: the EFQM Excellence Model, which originated in the business world, and the Integrated Quality Project (IQP) Model, which has a humanistic focus and arose from an…

Terrorist Approach to Information Operations

DTIC Science & Technology

2003-06-01

in chapter II. The concept of IO integrates all of the above individual elements into one strategy to provide the commander an unprecedented...Askatasuna (ETA), Basque separatists fighting in Northern Spain and Southern France. The PIRA is representative of a small number of highly professional...promptly and effectively to one of the central unanticipated consequences of the

Tele-Collaborative Projects: Monsters.com?

ERIC Educational Resources Information Center

LeLoup, Jean; Ponterio, Robert

2003-01-01

Examines a collaborative language learning project that brought together elementary and middle school students in France, Canada, and a Basque school to communicate about monsters--a topic of concern to any child who has heard a fairy tale or watched a Disney movie. The Internet is used as the medium of interaction, allowing more students to…

Behavior Problems in School-Aged Physically Abused and Neglected Children in Spain.

ERIC Educational Resources Information Center

de Paul, Joaquin; Arruabarrena, M. Ignacia

1995-01-01

This study investigated behavior problems in 66 school-aged physically abused, neglected, and control group children in the Basque Country, Spain. Abused and neglected children had higher subscale scores for social problems, delinquent behavior, and attention problems and showed lower school adjustment. Neglected children appeared more aggressive,…

Syntactic Complexity and Ambiguity Resolution in a Free Word Order Language: Behavioral and Electrophysiological Evidences from Basque

ERIC Educational Resources Information Center

Erdocia, Kepa; Laka, Itziar; Mestres-Misse, Anna; Rodriguez-Fornells, Antoni

2009-01-01

In natural languages some syntactic structures are simpler than others. Syntactically complex structures require further computation that is not required by syntactically simple structures. In particular, canonical, basic word order represents the simplest sentence-structure. Natural languages have different canonical word orders, and they vary in…

Language Education Policy and Multilingual Assessment

ERIC Educational Resources Information Center

Gorter, Durk; Cenoz, Jasone

2017-01-01

In this article, we establish direct links between language policy on the one hand and assessment in multilingual contexts on the other hand. We illustrate the bi-directional relationship with the examples of the USA, Canada, and the Basque Country. That comparison is placed in the context of the changing views about the use of languages in…

Sex Differences in L2 Vocabulary Learning Strategies.

ERIC Educational Resources Information Center

Catalan, Rosa Maria Jimenez

2003-01-01

Reports the results of a descriptive study on sex differences in the use of a second language. A questionnaire was administered to 581 Spanish-speaking students learning Basque and English as second language to answer the following question: Do male and female second language learners differ in the number and the range of vocabulary strategies…

Challenging Minority Language Isolation: Translanguaging in a Trilingual School in the Basque Country

ERIC Educational Resources Information Center

Leonet, Oihana; Cenoz, Jasone; Gorter, Durk

2017-01-01

Learning two or more languages at school is quite common all over Europe, but languages are often isolated from each other. This pedagogical practice is in contrast to the way multilingual speakers use their whole linguistic repertoire when communicating in social contexts. These multilingual solitudes are challenged when translanguaging…

Gender differences in emotions, forgiveness and tolerance in relation to political violence.

PubMed

Conejero, Susana; Etxebarria, Itziar; Montero, Ignacio

2014-01-01

This study, which forms part of a broader research project, analyzes gender differences in: the intensity of diverse emotions, the justification of violence, attitudes towards the terrorist group ETA, forgiveness and tolerance. Participants comprised 728 people (45.5% men and 54.5% women) resident in either Basque Country or Navarra (Spain), representative of all national identities and political ideologies existing in this context. An ad hoc questionnaire was designed and administered between November 2005 and February 2006, a short time before ETA declared a ceasefire. Women reported more intensity in fear for political reasons and scored higher in two of the six measures of empathy included in the study (empathy with prisoners and empathy with those who suffer and think like oneself). Men scored higher in positive emotionality, indifference and Schadenfreude. Women perceived apology and forgiveness as more necessary elements for achieving peace than men. These results suggest that it may be beneficial for women to play a more prominent role in relation to the resolution of intergroup conflicts such as the one existing in the Basque Country.

[Health and determinants of health in second generations of international immigrants: Social inequalities in health since childhood?

PubMed

González-Rábago, Yolanda; Martín, Unai

2017-12-11

To analyse the social inequalities in health between children and youth population of an immigrant origin from low-income countries and those of native origin in the Basque Country. Cross-sectional descriptive study using data from the Basque Country Health Survey 2013. Variables of health, behaviours and life conditions were used as the outcome variables. Prevalence ratios were calculated using robust Poisson models. The children with immigrant parents had poorer self-rated health, a higher prevalence of obesity, spent more hours in sedentary activities and lived in households with greater economic difficulties. The differences persisted even after adjusting for social class and educational level of parents. A migrant background is a highly relevant axis of health inequalities and has an influence beyond a generation. Given this reality, it is necessary to implement effective and suitable measures to ensure life with good health conditions and to reduce social inequalities in health, not only in childhood but through the entire life cycle. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

[The health care system requires individuals to take more personal responsibility].

PubMed

Schaefer, Corinna; Weißbach, Lothar

2012-01-01

In the health care context, the phrase "personal responsibility" is frequently used as a euphemism for restricting publicly funded health care services. The concept of responsibility, however, primarily comprises the individual's own autonomous choices in consideration of their possible implications. In order to be able to act responsibly in respect to health care issues, the individual must rely on objective information about the possible consequences of his or her decision. The current profit-oriented competitive medical care environment prevents the distribution of objective information. A mutually supportive community benefits from its members acting responsibly, since citizens are capable of supporting themselves before they avail themselves of community support. This requires the State to respect the individual and his or her autonomous decision-making. If the community established rules as to what is considered a healthy lifestyle or even required people to adopt one, it would, to a large part, take away the citizens' autonomy and thus prevent them to assume responsibility. Copyright © 2012. Published by Elsevier GmbH.

MODEL SCHOOL DIVISION--A REPORT OF THE BOARD OF EDUCATION, JUNE, 1967.

ERIC Educational Resources Information Center

HANSEN, CARL F.; NICKENS, NORMAN W.

DESCRIBED IN THIS REPORT IS THE MODEL SCHOOL DIVISION (MSD) WHICH SERVES THE INNER-CITY PUBLIC SCHOOLS OF WASHINGTON, D.C. FUNCTIONING AS A SEMI-AUTONOMOUS UNIT WITHIN THE SCHOOL SYSTEM, MSD HAS AS ITS BASIC OBJECTIVES IMPROVING EDUCATIONAL QUALITY, SERVING THE SPECIAL EDUCATIONAL NEEDS OF THE COMMUNITY, STIMULATING SCHOOL-COMMUNITY INVOLVEMENT,…

Agents of Possibility: Examining the Intersections of Art, Education, and Activism in Communities

ERIC Educational Resources Information Center

Campana, Alina

2011-01-01

Some art educators working in communities exemplify an alternative to the more common and stereotypical notion of the artist as autonomous, self-focused, and neutral. They view artmaking and education as vehicles for social justice and, in some cases, for social and political activism. In these broader social functions, the boundaries between art,…

A Comparison of High School Counselor Roles in Small Learning Communities and Comprehensive High Schools

ERIC Educational Resources Information Center

Blankenship, Shaketha

2013-01-01

Small learning communities, an initiative to transform large struggling comprehensive high schools into smaller autonomous schools, are being empirically examined in the field of education to assess if transformation is actually occurring as seen by positive outcomes, such as increased academic achievement. There is an absence of literature on…

Building a System of Autonomous Institutions: Coordination and Collaboration in British Columbia's Community College, University College, and Institute System.

ERIC Educational Resources Information Center

Gaber, Devron A.

2003-01-01

Explores the historical development of British Columbia's community college, university college, and institute system with the focus on voluntary collaboration in relation to provincial coordination and on swings between centralization and decentralization. Study examines development in BC's post secondary system in light of broader global…

A Qualitative Exploration of Autonomy and Engagement for Young Women of Color in Community College

ERIC Educational Resources Information Center

Rose, Lisa Hale; Sellars-Mulhern, Precious; Jones, Cynthia; Trinidad, America; Pierre-Louis, Joanne; Okomba, Adhiambo

2014-01-01

Given the nationwide concern about college persistence and graduation rates, this article reviews pertinent literature related to autonomous learning as well as social and academic engagement. It also presents findings of a qualitative study of young community college women of color, an understudied population. The article, part of a larger…

Patients With Fibromyalgia Have Significant Autonomic Symptoms But Modest Autonomic Dysfunction.

PubMed

Vincent, Ann; Whipple, Mary O; Low, Phillip A; Joyner, Michael; Hoskin, Tanya L

2016-05-01

Research suggests that disordered autonomic function may be one contributor to deconditioning reported in fibromyalgia; however, no study to date has assessed these variables simultaneously with comprehensive measures. To characterize physical fitness and autonomic function with the use of clinically validated measures and subjective questionnaires between patients with fibromyalgia and healthy controls. Cross-sectional, observational, controlled study. Community sample of patients with fibromyalgia and healthy controls. Thirty patients with fibromyalgia and 30 pain and fatigue-free controls. Participants completed a battery of self-report questionnaires and physiological measures, including clinically validated measures of physical fitness and autonomic function. Six-Minute Walk Test total distance, maximal oxygen consumption as assessed by cardiopulmonary exercise testing, total steps using activity monitor, Composite Autonomic Scoring Scale as assessed by Autonomic Reflex Screen, total metabolic equivalents per week using the International Physical Activity Questionnaire, and self-reported autonomic symptoms via the 31-item Composite Autonomic Symptom Score questionnaire. Autonomic function, as assessed by self-report, was significantly different between patients and controls (P < .0001); in contrast, the only difference between patients and controls on the Autonomic Reflex Screen was in the adrenergic domain (P = .022), and these abnormalities were mild. Self-reported physical activity was not significantly different between patients and controls (P = .99), but levels of moderate and vigorous physical activity as measured by actigraphy were significantly lower in patients (P = .012 and P = .047, respectively). Exercise capacity (6-Minute Walk) was poorer in patients (P = .0006), but there was no significant difference in maximal volume of oxygen consumption (P = .07). Patients with fibromyalgia report more severe symptoms across all domains, including physical activity and autonomic symptoms, compared with controls, but the objective assessments only showed modest differences. Our results suggest that patients with widespread subjective impairment of function have only modest objective measures of autonomic dysfunction. We recommend that the primary treatment goal should be focused on restoration of function, which may also ameliorate symptoms. Copyright © 2016 American Academy of Physical Medicine and Rehabilitation. Published by Elsevier Inc. All rights reserved.

Patients with Fibromyalgia Have Significant Autonomic Symptoms but Modest Autonomic Dysfunction

PubMed Central

Vincent, Ann; Whipple, Mary O.; Low, Phillip A.; Joyner, Michael; Hoskin, Tanya L.

2015-01-01

Background Research suggests that disordered autonomic function may be one contributor to deconditioning reported in fibromyalgia, however no study to date has simultaneously assessed these variables utilizing comprehensive measures. Objective To characterize physical fitness and autonomic function using clinically validated measures and subjective questionnaires between patients with fibromyalgia and healthy controls. Design Cross-sectional, observational, controlled study Setting Community sample of patients with fibromyalgia and healthy controls Participants 30 patients with fibromyalgia and 30 pain and fatigue-free controls Methods: Participants completed a battery of self-report questionnaires and physiological measures including clinically validated measures of physical fitness and autonomic function. Main Outcome Measurements 6 Minute Walk Test total distance, VO2 max as assessed by cardiopulmonary exercise testing, total steps using activity monitor, Composite Autonomic Scoring Scale as assessed by Autonomic Reflex Screen, total metabolic equivalents per week using the International Physical Activity Questionnaire and self-reported autonomic symptoms using the 31-item Composite Autonomic Symptom Score questionnaire. Results Autonomic function, as assessed by self-report, was significantly different between patients and controls (p<.0001); in contrast, the only difference between patients and controls on the Autonomic Reflex Screen was in the adrenergic domain (p=.022), and these abnormalities were mild. Self-reported physical activity was not significantly different between patients and controls (p=.99), but levels of moderate and vigorous physical activity as measured by actigraphy, were significantly lower in patients (p=.012 and p=.047, respectively). Exercise capacity (6 Minute Walk) was poorer in patients (p=.0006), but there was no significant difference in maximal volume of oxygen consumption (p=.07). Conclusions Patients with fibromyalgia report more severe symptoms across all domains including physical activity and autonomic symptoms when compared to controls, but the objective assessments only showed modest differences. Our results suggest that patients with widespread subjective impairment of function have only modest objective measures of autonomic dysfunction. We recommend that the primary treatment goal should be focused on restoration of function which may also ameliorate symptoms. PMID:26314231

Cardiac vagal control and theoretical models of co-occurring depression and anxiety: A cross-sectional psychophysiological study of community elderly

PubMed Central

2012-01-01

Background In order to elucidate the complex relationship between co-occurring depression and anxiety with cardiac autonomic function in the elderly, this study examined the correlation between cardiac vagal control (CVC) and pre-defined, theoretical factors from the Hospital Anxiety and Depression Scale (HADS). Methods Three hundred fifty-four randomly selected Chinese male subjects aged ≥65 years and living in the community were enrolled. CVC was measured using a frequency-domain index of heart rate variability. Results Confirmatory factor analysis showed that the flat tripartite model of HADS provided a modest advantage in model fit when compared with other theoretical factor solutions. In the flat tripartite model, there was a significant negative association between anhedonic depression and CVC. In contrast, autonomic anxiety showed a significant positive correlation with CVC. In the hierarchical tripartite model, negative affectivity was not directly associated with CVC; instead, it had positive and negative indirect effects on CVC via autonomic anxiety and anhedonic depression, respectively. As scores for negative affectivity increased, these specific indirect effects diminished. Conclusions Among competing models of co-occurring depression and anxiety, constructs from tripartite models demonstrate fair conformity with the data but unique and distinct correlations with CVC. Negative affectivity may determine the relationship of anhedonic depression and autonomic anxiety with CVC. Separating affective symptoms under the constructs of the tripartite models helps disentangle complex associations between co-occurring depression and anxiety with CVC. PMID:22846457

Extracurricular school-based sports as a motivating vehicle for sports participation in youth: a cross-sectional study

PubMed Central

2014-01-01

Background Extracurricular school-based sports are considered to be an ideal means of reaching children who are not active in community sports. The purposes of this study were to examine the extent to which pupils not engaging in community sports do participate in extracurricular school-based sports, and to assess whether extracurricular school-based sports participants are more physically active and/or more autonomously motivated towards sports in daily life than children who do not participate in extracurricular school-based sports. Methods One thousand forty-nine children (53.7% boys; M age = 11.02 years, SD = 0.02) out of 60 classes from 30 Flemish elementary schools, with an extracurricular school-based sports offer, completed validated questionnaires to assess physical activity (Flemish Physical Activity Questionnaire) and motivation (Behavioral Regulations in Physical Education Questionnaire). Multilevel regression analyses were conducted to examine the data generated from these questionnaires. Results More than three quarters of the children (76%) reported participating in extracurricular school-based sports during the current school year and 73% reported engaging in organized community sports. Almost two third of the children (65%) not participating in community sports stated that they did participate in extracurricular school-based sports. Extracurricular school-based sports participants were significantly more physically active than children not participating in extracurricular school-based sports (β = 157.62, p < 0.001). Significant three-way interactions (sex × extracurricular school-based sports participation × community sports participation) were found for autonomous motivation, with boys engaging in extracurricular school-based sports but not in community sports being significantly more autonomously motivated towards sports than boys not engaging in community or extracurricular school-based sports (β = 0.58, p = 0.003). Such differences were not noted among girls. Conclusions If extracurricular school-based sports are offered at school, the vast majority of elementary school children participate. Although extracurricular school-based sports attract many children already engaging in community sports, they also reach almost two third of the children who do not participate in community sports but who might also be optimally motivated towards sports. As children participating in extracurricular school-based sports are more physically active than children who do not participate, extracurricular school-based sports participation can be considered to contribute to an active lifestyle for these participating children. PMID:24708585

Extracurricular school-based sports as a motivating vehicle for sports participation in youth: a cross-sectional study.

PubMed

De Meester, An; Aelterman, Nathalie; Cardon, Greet; De Bourdeaudhuij, Ilse; Haerens, Leen

2014-04-07

Extracurricular school-based sports are considered to be an ideal means of reaching children who are not active in community sports. The purposes of this study were to examine the extent to which pupils not engaging in community sports do participate in extracurricular school-based sports, and to assess whether extracurricular school-based sports participants are more physically active and/or more autonomously motivated towards sports in daily life than children who do not participate in extracurricular school-based sports. One thousand forty-nine children (53.7% boys; M age = 11.02 years, SD = 0.02) out of 60 classes from 30 Flemish elementary schools, with an extracurricular school-based sports offer, completed validated questionnaires to assess physical activity (Flemish Physical Activity Questionnaire) and motivation (Behavioral Regulations in Physical Education Questionnaire). Multilevel regression analyses were conducted to examine the data generated from these questionnaires. More than three quarters of the children (76%) reported participating in extracurricular school-based sports during the current school year and 73% reported engaging in organized community sports. Almost two third of the children (65%) not participating in community sports stated that they did participate in extracurricular school-based sports. Extracurricular school-based sports participants were significantly more physically active than children not participating in extracurricular school-based sports (β = 157.62, p < 0.001). Significant three-way interactions (sex × extracurricular school-based sports participation × community sports participation) were found for autonomous motivation, with boys engaging in extracurricular school-based sports but not in community sports being significantly more autonomously motivated towards sports than boys not engaging in community or extracurricular school-based sports (β = 0.58, p = 0.003). Such differences were not noted among girls. If extracurricular school-based sports are offered at school, the vast majority of elementary school children participate. Although extracurricular school-based sports attract many children already engaging in community sports, they also reach almost two third of the children who do not participate in community sports but who might also be optimally motivated towards sports. As children participating in extracurricular school-based sports are more physically active than children who do not participate, extracurricular school-based sports participation can be considered to contribute to an active lifestyle for these participating children.

The School Car: Bringing the Three R's to Newfoundland's Remote Railway Settlements (1936-1942).

ERIC Educational Resources Information Center

Noseworthy, Randy P.

During the mid-1930s, the main line of the Newfoundland (Canada) Railway stretched 547 miles from St. John's to Port aux Basques, and railway workers and their families lived along the line in small isolated settlements. The provincial department of education, the Newfoundland Railway, and the Anglo-Newfoundland Development Company devised an…

Analysis of Introducing Active Learning Methodologies in a Basic Computer Architecture Course

ERIC Educational Resources Information Center

Arbelaitz, Olatz; José I. Martín; Muguerza, Javier

2015-01-01

This paper presents an analysis of introducing active methodologies in the Computer Architecture course taught in the second year of the Computer Engineering Bachelor's degree program at the University of the Basque Country (UPV/EHU), Spain. The paper reports the experience from three academic years, 2011-2012, 2012-2013, and 2013-2014, in which…

Internationalisation in Higher Education and Its Impact in Multilingual Contexts: Redefining Identities of Basque-Speaking Academics

ERIC Educational Resources Information Center

Larrinaga, Ane; Amurrio, Mila

2015-01-01

This article analyses aspects of the impact of internationalisation in higher education in multilingual contexts where both a state language and a minority language are present and where English is gradually being introduced. The analysis focuses primarily on the consequences for the professional identities of academics who work in a minority…

Double Object Constructions in L3 English: An Exploratory Study of Morphological and Semantic Constraints

ERIC Educational Resources Information Center

Agirre, Ainara Imaz; García Mayo, María del Pilar

2014-01-01

The present study examines the acquisition of double object constructions (DOCs) ("Susan gave Peter an apple") by 90 Basque/Spanish learners of English as a third language (L3). The aim of this study was to explore whether (i) learners established a distinction when accepting DOCs vs. prepositional phrase constructions (PPCs)…

Pronoun Preferences of Children in a Language without Typical Third-Person Pronouns

ERIC Educational Resources Information Center

Iraola Azpiroz, Maialen; Santesteban, Mikel; Sorace, Antonella; Ezeizabarrena, Maria-José

2017-01-01

This study presents comprehension data from 6-7-and 8-10-year-old children as well as adults on the acceptability of null vs overt anaphoric forms (the demonstrative "hura" "that" and the quasipronoun bera "(s)he, him-/herself") in Basque, a language without true third-person pronouns. In an acceptability judgement…

Masked Associative/Semantic Priming Effects across Languages with Highly Proficient Bilinguals

ERIC Educational Resources Information Center

Perea, Manuel; Dunabeitia, Jon Andoni; Carreiras, Manuel

2008-01-01

One key issue for models of bilingual memory is to what degree the semantic representation from one of the languages is shared with the other language. In the present paper, we examine whether there is an early, automatic semantic priming effect across languages for noncognates with highly proficient (Basque/Spanish) bilinguals. Experiment 1 was a…

Views of Students with Disabilities about Their Experience in Secondary Education in the Basque Country, Spain

ERIC Educational Resources Information Center

López, Ana Luisa; Etxabe, Eguzkiñe; Montero, Delfín

2016-01-01

Although most of the students with intellectual and developmental disabilities have access to and some even have completed secondary education in Spain, there are few studies that deepen on the students' views about their educational experience. The research team consisted of university researchers and professionals from a non-governmental…

Learners' Attitudes toward Foreign Language Practice on Social Network Sites

ERIC Educational Resources Information Center

Villafuerte, Jhonny; Romero, Asier

2017-01-01

This work aims to study learners' attitudes towards practicing English Language on Social Networks Sites (SNS). The sample involved 110 students from the University Laica Eloy Alfaro de Manabi in Ecuador, and the University of the Basque Country in Spain. The instrument applied was a Likert scale questionnaire designed Ad hoc by the researchers,…

Brief Report: Antibodies Reacting to Brain Tissue in Basque Spanish Children with Autism Spectrum Disorder and Their Mothers

ERIC Educational Resources Information Center

Rossi, Christy C.; Fuentes, Joaquin; Van de Water, Judy; Amaral, David G.

2014-01-01

Previous investigations found that a subset of children with autism spectrum disorder (ASD) in California possessed plasma autoantibodies that reacted intensely with brain interneurons or other neural profiles. Moreover, for several cohorts of American women, maternal autoantibody reactivity to specific fetal brain proteins was highly specific to…

A QoS Management Technique of Urgent Information Provision in ITS Services Using DSRC for Autonomous Base Stations

NASA Astrophysics Data System (ADS)

Shimura, Akitoshi; Aizono, Takeiki; Hiraiwa, Masashi; Sugano, Shigeki

A QoS management technique based on an autonomous decentralized mobility system, which is an autonomous decentralized system enhanced to provide mobile stations with information about urgent roadway situations, is proposed in this paper. This technique enables urgent messages to be flexibly and quickly transmitted to mobile stations by multiple decentralized base stations using dedicated short range communication. It also supports the easy addition of additional base stations. Each station autonomously creates information-delivery communities based on the urgency of the messages it receives through the roadside network and the distances between the senders and receivers. Each station dynamically determines the urgency of messages according to the message content and the speed of the mobile stations. Evaluation of this technique applied to the Smart Gateway system, which provides driving-assistance services to mobile stations through dedicated short-range communication, demonstrated its effectiveness and that it is suitable for actual systems.

The Mediating Role of Emotional Intelligence on the Autonomic Functioning - Psychopathy Relationship.

PubMed

Ling, Shichun; Raine, Adrian; Gao, Yu; Schug, Robert

2018-06-04

Reduced autonomic activity is a risk factor for psychopathy, but the mechanisms underlying this association are under-researched. We hypothesize that emotional intelligence mediates this relationship. Emotional intelligence, cognitive intelligence, scores on the Psychopathy Checklist- Revised (PCL-R), skin conductance, and heart rate were assessed in 156 men from communities in Los Angeles. Emotional intelligence fully mediated the relationship between autonomic functioning and total psychopathy after controlling for cognitive intelligence for both autonomic measures. Full mediation was also found when using PCL-R factors and facets as outcome variables, with the exception of a partial mediation of the heart rate -Antisocial facet relationship. These findings are the first to document emotional intelligence as a mediator of the blunted physiological stress activity - psychopathy relationship, and are interpreted within the framework of the somatic marker and somatic aphasia theories of psychopathy. Possible implications for treatment interventions are also discussed. Copyright © 2018 Elsevier B.V. All rights reserved.

Is variety a spice of (an active) life?: perceived variety, exercise behavior, and the mediating role of autonomous motivation.

PubMed

Sylvester, Benjamin D; Standage, Martyn; Ark, Tavinder K; Sweet, Shane N; Crocker, Peter R; Zumbo, Bruno D; Beauchamp, Mark R

2014-10-01

In this study, we examined whether perceived variety in exercise prospectively predicts unique variance in exercise behavior when examined alongside satisfaction of the three basic psychological needs (for competence, relatedness, and autonomy) embedded within self-determination theory (Ryan & Deci, 2002), through the mediating role of autonomous and controlled motivation. A convenience sample of community adults (N = 363) completed online questionnaires twice over a 6-week period. The results of structural equation modeling showed perceived variety and satisfaction of the needs for competence and relatedness to be unique indirect positive predictors of exercise behavior (through autonomous motivation) 6 weeks later. In addition, satisfaction of the need for autonomy was found to negatively predict controlled motivation. Perceived variety in exercise complemented satisfaction of the needs for competence, relatedness, and autonomy in predicting motivation and (indirectly) exercise behavior, and may act as a salient mechanism in the prediction of autonomous motivation and behavior in exercise settings.

Descriptive study of the Specialized Care of the Spanish Health System.

PubMed

Nombela-Monterroso, Karen; González-Chordá, Víctor M; Roman, Pablo

2018-02-05

The objective of this study is to analyze the trend of the Key Indicators of the National Health System of Spain and its autonomous communities, related to Specialized Care, from the publication of the Law of Cohesion and Quality. This is an ecological study of temporary series of Spain and its autonomous communities from 2003 to 2014. We have analyzed 10 indicators related to Specialized Care (percentage of expenditure, professionals, waiting lists, surgical activity, average duration, infections, and mortality) using the Prais-Winsten regression method. We have obtained data from the health information system of the Spanish Ministry of Health, Social Services, and Equality. Specialized care expenditure (APC = 0.059, 95%CI 0.041-0.074), number of medical professionals (APC = 0.0006, 95%CI 0.0003-0.0009) and nursing professionals (APC = 0.001, 95%CI 0.0005-0.0016), hospital infections (APC = 0.0003, 95%CI 0.0002-0.0004), and in-hospital mortality (APC = 0.0008, 95%CI 0.0006-0.001) had an increasing trend in Spain. Average duration presented a decreasing trend (APC = -0.0017, 95%CI -0.002- -0.0014). The trend of waiting lists (specialized appointment and non-urgent surgical interventions) was static. The trend of these indicators varied in the Autonomous Communities. We have observed a non-compliance with the principles of equity and quality of the services offered. Increased aging, technological development, and inadequate strategies taken to reduce health costs may be the main causes.

Developments in Acoustic Navigation and Communication for High-Latitude Ocean Research

NASA Astrophysics Data System (ADS)

Gobat, J.; Lee, C.

2006-12-01

Developments in autonomous platforms (profiling floats, drifters, long-range gliders and propeller-driven vehicles) offer the possibility of unprecedented access to logistically difficult polar regions that challenge conventional techniques. Currently, however, navigation and telemetry for these platforms rely on satellite positioning and communications poorly suited for high-latitude applications where ice cover restricts access to the sea surface. A similar infrastructure offering basin-wide acoustic geolocation and telemetry would allow the community to employ autonomous platforms to address previously intractable problems in Arctic oceanography. Two recent efforts toward the development of such an infrastructure are reported here. As part of an observational array monitoring fluxes through Davis Strait, development of real-time RAFOS acoustic navigation for gliders has been ongoing since autumn 2004. To date, test deployments have been conducted in a 260 Hz field in the Pacific and 780 Hz fields off Norway and in Davis Strait. Real-time navigation accuracy of ~1~km is achievable. Autonomously navigating gliders will operate under ice cover beginning in autumn 2006. In addition to glider navigation development, the Davis Strait array moorings carry fixed RAFOS recorders to study propagation over a range of distances under seasonally varying ice cover. Results from the under-ice propagation and glider navigation experiments are presented. Motivated by the need to coordinate these types of development efforts, an international group of acousticians, autonomous platform developers, high-latitude oceanographers and marine mammal researchers gathered in Seattle, U.S.A. from 27 February -- 1 March 2006 for an NSF Office of Polar Programs sponsored Acoustic Navigation and Communication for High-latitude Ocean Research (ANCHOR) workshop. Workshop participants focused on summarizing the current state of knowledge concerning Arctic acoustics, navigation and communications, developing an overarching system specification to guide community-wide engineering efforts and establishing an active community and steering group to guide long-term engineering efforts and ensure interoperability. This presentation will summarize ANCHOR workshop findings.

Native plant communities in an abandoned Pb-Zn mining area of northern Spain: implications for phytoremediation and germplasm preservation.

PubMed

Barrutia, O; Artetxe, U; Hernández, A; Olano, J M; García-Plazaola, J I; Garbisu, C; Becerril, J M

2011-03-01

Plants growing on metalliferous soils from abandoned mines are unique because of their ability to cope with high metal levels in soil. In this study, we characterized plants and soils from an abandoned Pb-Zn mine in the Basque Country (northern Spain). Soil in this area proved to be deficient in major macronutrients and to contain toxic levels of Cd, Pb, and Zn. Spontaneously growing native plants (belonging to 31 species, 28 genera, and 15 families) were botanically identified. Plant shoots and rhizosphere soil were sampled at several sites in the mine, and analyzed for Pb, Zn and Cd concentration. Zinc showed the highest concentrations in shoots, followed by Pb and Cd. Highest Zn concentrations in shoots were found in the Zn-Cd hyperaccumulator Thlaspi caerulescens (mean = 18,254 mg Zn kg(-1) DW). Different metal tolerance and accumulation patterns were observed among the studied plant species, thus offering a wide germplasm assortment for the suitable selection of phytoremediation technologies. This study highlights the importance of preserving metalliferous environments as they shelter a unique and highly valuable metallicolous biodiversity.

Validation of the Spanish Version of the School Engagement Measure (SEM).

PubMed

Ramos-Díaz, Estibaliz; Rodríguez-Fernández, Arantzazu; Revuelta, Lorena

2016-11-24

The scientific study of school engagement has recently been the subject of considerable interest in the field of educational psychology, and significant advances have been made in our knowledge of this construct. For instance, there is currently consensus in the scientific community that it is multifaceted, and has three dimensions: behavioral engagement, emotional engagement, and cognitive engagement. However, more advanced statistical analyses are needed to validate Spanish-language measures of school engagement, which this study proposes to do. The sample was comprised of 1,250 adolescents from Basque Country (49% boys, 51% girls) aged 12 to 15 years old (M = 13.72, SD = 1.09). The results of confirmatory factor analysis on the School Engagement Measure (Fredricks, Blumenfeld, Friedel, & Paris, 2005) supported a three-dimensional structure of school engagement (χ2 (100) = 676.93, p < .001; GFI = .931; CFI = .906; IFI = .907; SRMR = .058; RMSEA = .068). Reliability indexes were satisfactory, ranging from .83 to .94. Adequate evidence of concurrent validity was found for the variable perceived school performance (p < .01). The results are discussed from an educational perspective, and with an eye to future research.

Project : semi-autonomous parking for enhanced safety and efficiency.

DOT National Transportation Integrated Search

2016-04-01

Index coding, a coding formulation traditionally analyzed in the theoretical computer science and : information theory communities, has received considerable attention in recent years due to its value in : wireless communications and networking probl...

The Integrated Curriculum, University Teacher Identity and Teaching Culture: The Effects of an Interdisciplinary Activity

ERIC Educational Resources Information Center

Sáez, Israel Alonso; Sancho, Naiara Berasategi

2017-01-01

The results of an investigative process are reported that centre on the impact that modular curricular organization and its interdisciplinary activity are having on the teaching culture in the Degree in Social Education at the University of the Basque Country (UPV/ EHU). This understanding of the curriculum is a seminal change for teaching staff…

Mass, Energy, Entropy and Exergy Rate Balance in a Ranque-Hilsh Vortex Tube

ERIC Educational Resources Information Center

Carrascal Lecumberri, Edorta; Sala Lizarraga, José María

2013-01-01

The objective of this paper is to present a laboratory program designed for the Thermodynamics course offered in the Department of Thermal Engineering at the University of the Basque Country. With reference to one of the examples given in the textbook by Moran, Shapiro, Boettner and Bailey (2012), the balances of mass, energy, entropy and exergy…

Chronology and pedogenic effects of mid- to late-Holocene conversion of forests to pastures in the French western Pyrenees

Treesearch

David S. Leigh; Theodore L. Gragson; Michael R. Coughlan

2015-01-01

This paper presents a place-based examination of the timing and long-term pedogenic effects of human-induced forest to pasture conversion in the French western Pyrenees Mountains, Basque commune of Larrau. We analyzed colluvial stratigraphic sections to derive the chronology of landscape change using radiocarbon dating, charcoal concentrations, magnetic...

Basque Nationalism: History, Roots and Possible Solutions

DTIC Science & Technology

2004-03-19

law and Catholic Religion iv v TABLE OF CONTENTS ABSTRACT...be language, religion , race or common territory. This is to say that the relevance of a nation has nothing to do with the will of the individual. These...civil (…). • Vizcaya will establish itself with a complete and unconditional subordination of politics to religion , of the state to the church (…). 6

The Educational System and National Identities: The Case of Spain in the Twentieth Century

ERIC Educational Resources Information Center

Davila Balsera, Pauli

2005-01-01

The aim of this article is to study the construction of the Spanish education system and its relationship with nationalist education policies. Throughout the 20th century, there has been a great deal of tension between Spanish nationalism and Basque and Catalan nationalism, in particular, over the establishment of a national curriculum that is the…

Primary and Secondary Teachers' Ideas on School Visits to Science Centres in the Basque Country

ERIC Educational Resources Information Center

Morentin, Maite; Guisasola, Jenaro

2015-01-01

In recent decades, research has shown the challenge posed to teachers by science education in informal contexts such as science museums or centres. In addition, there is consensus that in the case of pupils visiting a science centre, learning improves when the visit is connected to the classroom curriculum, so the teachers' involvement in…

Report on a Field Visit to Mondragon University: A Cooperative Experience/Experiment

ERIC Educational Resources Information Center

Wright, Susan; Greenwood, Davydd; Boden, Rebecca

2011-01-01

The authors have been investigating universities in their own countries for many years and are now turning their attention to exploring alternatives to current reforms. As part of these investigations, they spent two days of interviews and meetings at Mondragon, a town in Gipuzkoa in the Spanish Basque Country. Mondragon is at the centre of one of…

Effectiveness of Cooperative Learning Fostered by Working with WebQuest

ERIC Educational Resources Information Center

Lara, Sonia; Reparaz, Charo

2007-01-01

This research is part of a broader project being carried out by Erain School (San Sebastian) since February-March, 2004. The project is centered on the educational use of digital video. It has been catalogued as an R&D&I Project by the Diputacion (provincial council) of Guipuzcoa and the Basque government who collaborated in financing it,…

The Aula EspaZio Gela and the Master of Space Science and Technology in the Universidad del País Vasco (University of the Basque Country)

NASA Astrophysics Data System (ADS)

Sánchez-Lavega, Agustín; Pérez-Hoyos, Santiago; Hueso, Ricardo; del Río-Gaztelurrutia, Teresa; Oleaga, Alberto

2014-09-01

We present the Aula EspaZio Gela, a facility dedicated to teaching Space Science and Technology at the master and doctorate level at the University of the Basque Country (Spain), and to promoting the development of this field in both public and private sectors. The one-year master's degree in Space Science and Technology (60 ECTS (European Credit Transfer and Accumulation System)) offers a group of compulsory courses which give way afterwards to a set of elective matters in which students choose one of two tracks: the scientific, primarily oriented to basic research at the University, or the technological, leading to the space industry and space agencies. After completion of the master thesis, our students have direct access to a PhD in both curricular lines. Here we detail the main features of the master's degree and the experience acquired in three years, including a comparative opinion survey to the students. We also describe the facilities at the Faculty of Engineering consisting of a specific classroom (Aula EspaZio Gela), an Astronomical Observatory, and different laboratories.

Polyphenolic profiles of Basque cider apple cultivars and their technological properties.

PubMed

Alonso-Salces, Rosa M; Barranco, Alejandro; Abad, Beatriz; Berrueta, Luis A; Gallo, Blanca; Vicente, Francisca

2004-05-19

The polyphenolic compositions of 31 Basque cider apple cultivars were determined in pulp, peel, and juice by high-performance liquid chromatography with diode array detection analysis of crude extracts and after thiolysis. Total polyphenols are distributed in a wide concentration range depending on the cultivar. Procyanidins are the class of polyphenols that present major concentrations in apple. Their average degrees of polymerization range from 4 to 8 depending on the cultivar. Apple cultivars were technologically classified into bitter and nonbitter categories using different classification systems obtained by applying several pattern recognition techniques, such as principal component analysis, K-nearest neighbors, soft independent modeling of class analogy, partial least-squares, and multilayer feed-forward-artificial neural networks, to apple pulp, peel, or juice data (individual polyphenol concentrations, total procyanidin content, and the average degree of polymerization of procyanidins). Bitter apple cultivars present higher contents of flavan-3-ols and/or dihydrochalcones than nonbitter cultivars. Detailed knowledge of the polyphenolic profile of each apple cultivar affords information about their susceptibility to oxidation, their sensory properties (bitterness, astringency), and their possible influence on the characteristics and quality of the final product (juice, cider) when apples are processed.

Epidemiology of myelodysplastic syndromes in a French general hospital of the Basque country.

PubMed

Bauduer, F; Ducout, L; Dastugue, N; Capdupuy, C; Renoux, M

1998-03-01

Epidemiologic studies concerning myelodysplastic syndromes (MDS) are rare. The estimated incidence varies between 1 and 12.6/100,000/year. The aim of this work was to compare our own experience with these data. Our general hospital represents a structure with 1197 beds which serves a population of 290,000 individuals (French Basques). Most of the inhabitants live in a rural environnement. Twenty percent of the population are aged over 65. During a 4-year period (1993-1996), 90 new cases of MDS were diagnosed on bone marrow studies in our laboratory. Among FAB subtypes refractory anemia (RA) represented 27 cases (31%), RA with ring sideroblasts (RARS): 21 (23%), RA with excess of blasts (RAEB) and in transformation (RAEB-t): 22 (24%), chronic myelomonocytic leukemia (CMML): 10 (11%). Ten cases were unclassifiable (11%). Therapy-related MDS were seen in 8 patients. The sex ratio was 1 and the mean age of the patients was 74.3 (range: 23-96), 37% of them being 80 years or older. The calculated incidence was 7.7/100,000/year for the entire cohort and 31.4/100,000/year for people over 65.

Association of glucose homeostasis measures with heart rate variability among Hispanic/Latino adults without diabetes: the Hispanic Community Health Study/Study of Latinos (HCHS/SOL).

PubMed

Meyer, Michelle L; Gotman, Nathan M; Soliman, Elsayed Z; Whitsel, Eric A; Arens, Raanan; Cai, Jianwen; Daviglus, Martha L; Denes, Pablo; González, Hector M; Moreiras, Juan; Talavera, Gregory A; Heiss, Gerardo

2016-03-16

Reduced heart rate variability (HRV), a measure of cardiac autonomic function, is associated with an increased risk of cardiovascular disease (CVD) and mortality. Glucose homeostasis measures are associated with reduced cardiac autonomic function among those with diabetes, but inconsistent associations have been reported among those without diabetes. This study aimed to examine the association of glucose homeostasis measures with cardiac autonomic function among diverse Hispanic/Latino adults without diabetes. The Hispanic community Health Study/Study of Latinos (HCHS/SOL; 2008-2011) used two-stage area probability sampling of households to enroll 16,415 self-identified Hispanics/Latinos aged 18-74 years from four USA communities. Resting, standard 12-lead electrocardiogram recordings were used to estimate the following ultrashort-term measures of HRV: RR interval (RR), standard deviation of all normal to normal RR (SDNN) and root mean square of successive differences in RR intervals (RMSSD). Multivariable regression analysis was used to estimate associations between glucose homeostasis measures with HRV using data from 11,994 adults without diabetes (mean age 39 years; 52 % women). Higher fasting glucose was associated with lower RR, SDNN, and RMSSD. Fasting insulin and the homeostasis model assessment of insulin resistance was negatively associated with RR, SDNN, and RMSSD, and the association was stronger among men compared with women. RMSSD was, on average, 26 % lower in men with higher fasting insulin and 29 % lower in men with lower insulin resistance; for women, the corresponding estimates were smaller at 4 and 9 %, respectively. Higher glycated hemoglobin was associated with lower RR, SDNN, and RMSSD in those with abdominal adiposity, defined by sex-specific cut-points for waist circumference, after adjusting for demographics and medication use. There were no associations between glycated hemoglobin and HRV measures among those without abdominal adiposity. Impairment in glucose homeostasis was associated with lower HRV in Hispanic/Latino adults without diabetes, most prominently in men and individuals with abdominal adiposity. These results suggest that reduced cardiac autonomic function is associated with metabolic impairments before onset of overt diabetes in certain subgroups, offering clues for the pathophysiologic processes involved as well as opportunity for identification of those at high risk before autonomic control is manifestly impaired.

ADULTS: A RANDOMIZED CONTROLLED CLINICAL TRIAL

PubMed Central

Shah, Krupa N.; Majeed, Zahraa; Yoruk, Yilmaz B.; Yang, Hongmei; Hilton, Tiffany N.; McMahon, James M.; Hall, William J.; Walck, Donna; Luque, Amneris E.; Ryan, Richard M.

2016-01-01

Objective HIV-infected older adults (HOA) are at risk of functional decline. Interventions promoting physical activity that can attenuate functional decline and are easily translated into the HOA community are of high priority. We conducted a randomized, controlled clinical trial to evaluate whether a physical activity counseling intervention based on self-determination theory (SDT) improves physical function, autonomous motivation, depression and the quality of life (QOL) in HOA. Methods A total of 67 community-dwelling HOA with mild-to-moderate functional limitations were randomized to one of two groups: a physical activity counseling group or the usual care control group. We used SDT to guide the development of the experimental intervention. Outcome measures that were collected at baseline and final study visits included a battery of physical function tests, levels of physical activity, autonomous motivation, depression, and QOL. Results The study participants were similar in their demographic and clinical characteristics in both the treatment and control groups. Overall physical performance, gait speed, measures of endurance and strength, and levels of physical activity improved in the treatment group compared to the control group (p<0.05). Measures of autonomous regulation such as identified regulation, and measures of depression and QOL improved significantly in the treatment group compared to the control group (p<0.05). Across the groups, improvement in intrinsic regulation and QOL correlated with an improvement in physical function (p<0.05). Conclusion Our findings suggest that a physical activity counseling program grounded in SDT can improve physical function, autonomous motivation, depression, and QOL in HOA with functional limitations. PMID:26867045

Enhancing physical function in HIV-infected older adults: A randomized controlled clinical trial.

PubMed

Shah, Krupa N; Majeed, Zahraa; Yoruk, Yilmaz B; Yang, Hongmei; Hilton, Tiffany N; McMahon, James M; Hall, William J; Walck, Donna; Luque, Amneris E; Ryan, Richard M

2016-06-01

HIV-infected older adults (HOA) are at risk of functional decline. Interventions promoting physical activity that can attenuate functional decline and are easily translated into the HOA community are of high priority. We conducted a randomized, controlled clinical trial to evaluate whether a physical activity counseling intervention based on self-determination theory (SDT) improves physical function, autonomous motivation, depression and the quality of life (QOL) in HOA. In total, 67 community-dwelling HOA with mild-to-moderate functional limitations were randomized to 1 of 2 groups: a physical activity counseling group or the usual care control group. We used SDT to guide the development of the experimental intervention. Outcome measures that were collected at baseline and final study visits included a battery of physical function tests, levels of physical activity, autonomous motivation, depression, and QOL. The study participants were similar in their demographic and clinical characteristics in both the treatment and control groups. Overall physical performance, gait speed, measures of endurance and strength, and levels of physical activity improved in the treatment group compared to the control group (p < .05). Measures of autonomous regulation such as identified regulation, and measures of depression and QOL improved significantly in the treatment group compared with the control group (p < .05). Across the groups, improvement in intrinsic regulation and QOL correlated with an improvement in physical function (p < .05). Our findings suggest that a physical activity counseling program grounded in SDT can improve physical function, autonomous motivation, depression, and QOL in HOA with functional limitations. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

[Primary care: decentralization and efficiency].

PubMed

Pinillos, M; Antoñanzas, F

2002-01-01

The purpose of this study was to evaluate whether the productive behavior of health centers in autonomous communities with competence in health is more efficient than that among centers belonging to Spanish public health system (INSALUD). The technical efficiency of 66 health centers in Alava, Navarre and La Rioja was analyzed. Centers in autonomous communities that in 1997 had been granted complete authority from the central government to manage their healthcare services were compared with centers whose administration, in the same year, was still in the hands of INSALUD. The method used to measure and quantify the efficiency of these centers was data envelopment analysis. Nonparametric contrast of the health centers' mean efficiency rates revealed no significant differences in the (in)efficiency of centers from La Rioja, Navarre and Alava. The results obtained from the model of efficiency measurement used did not indicate that decentralization improves the productive efficiency of primary care centers.

Autonomous Underwater Navigation and Optical Mapping in Unknown Natural Environments.

PubMed

Hernández, Juan David; Istenič, Klemen; Gracias, Nuno; Palomeras, Narcís; Campos, Ricard; Vidal, Eduard; García, Rafael; Carreras, Marc

2016-07-26

We present an approach for navigating in unknown environments while, simultaneously, gathering information for inspecting underwater structures using an autonomous underwater vehicle (AUV). To accomplish this, we first use our pipeline for mapping and planning collision-free paths online, which endows an AUV with the capability to autonomously acquire optical data in close proximity. With that information, we then propose a reconstruction pipeline to create a photo-realistic textured 3D model of the inspected area. These 3D models are also of particular interest to other fields of study in marine sciences, since they can serve as base maps for environmental monitoring, thus allowing change detection of biological communities and their environment over time. Finally, we evaluate our approach using the Sparus II, a torpedo-shaped AUV, conducting inspection missions in a challenging, real-world and natural scenario.

RIACS Workshop on the Verification and Validation of Autonomous and Adaptive Systems

NASA Technical Reports Server (NTRS)

Pecheur, Charles; Visser, Willem; Simmons, Reid

2001-01-01

The long-term future of space exploration at NASA is dependent on the full exploitation of autonomous and adaptive systems: careful monitoring of missions from earth, as is the norm now, will be infeasible due to the sheer number of proposed missions and the communication lag for deep-space missions. Mission managers are however worried about the reliability of these more intelligent systems. The main focus of the workshop was to address these worries and hence we invited NASA engineers working on autonomous and adaptive systems and researchers interested in the verification and validation (V&V) of software systems. The dual purpose of the meeting was to: (1) make NASA engineers aware of the V&V techniques they could be using; and (2) make the V&V community aware of the complexity of the systems NASA is developing.

Testing a self-determination theory intervention for motivating tobacco cessation: supporting autonomy and competence in a clinical trial.

PubMed

Williams, Geoffrey C; McGregor, Holly A; Sharp, Daryl; Levesque, Chantal; Kouides, Ruth W; Ryan, Richard M; Deci, Edward L

2006-01-01

A longitudinal randomized trial tested the self-determination theory (SDT) intervention and process model of health behavior change for tobacco cessation (N = 1006). Adult smokers were recruited for a study of smokers' health and were assigned to intensive treatment or community care. Participants were relatively poor and undereducated. Intervention patients perceived greater autonomy support and reported greater autonomous and competence motivations than did control patients. They also reported greater medication use and significantly greater abstinence. Structural equation modeling analyses confirmed the SDT process model in which perceived autonomy support led to increases in autonomous and competence motivations, which in turn led to greater cessation. The causal role of autonomy support in the internalization of autonomous motivation, perceived competence, and smoking cessation was supported. Copyright 2006 APA, all rights reserved.

Autonomous Underwater Navigation and Optical Mapping in Unknown Natural Environments

PubMed Central

Hernández, Juan David; Istenič, Klemen; Gracias, Nuno; Palomeras, Narcís; Campos, Ricard; Vidal, Eduard; García, Rafael; Carreras, Marc

2016-01-01

We present an approach for navigating in unknown environments while, simultaneously, gathering information for inspecting underwater structures using an autonomous underwater vehicle (AUV). To accomplish this, we first use our pipeline for mapping and planning collision-free paths online, which endows an AUV with the capability to autonomously acquire optical data in close proximity. With that information, we then propose a reconstruction pipeline to create a photo-realistic textured 3D model of the inspected area. These 3D models are also of particular interest to other fields of study in marine sciences, since they can serve as base maps for environmental monitoring, thus allowing change detection of biological communities and their environment over time. Finally, we evaluate our approach using the Sparus II, a torpedo-shaped AUV, conducting inspection missions in a challenging, real-world and natural scenario. PMID:27472337

[Arsenic levels in drinking water supplies from underground sources in the community of Madrid].

PubMed

Aragonés Sanz, N; Palacios Diez, M; Avello de Miguel, A; Gómez Rodríguez, P; Martínez Cortés, M; Rodríguez Bernabeu, M J

2001-01-01

In 1998, arsenic concentrations of more than 50 micrograms/l were detected in some drinking water supplies from underground sources in the Autonomous Community of Madrid, which is the maximum permissible concentration for drinking water in Spain. These two facts have meant the getting under way of a specific plan for monitoring arsenic in the drinking water in the Autonomous Community of Madrid. The results of the first two sampling processes conducted in the arsenic level monitoring plan set out are presented. In the initial phase, water samples from 353 water supplies comprised within the census of the Public Health Administration of the Autonomous Community of Madrid were analyzed. A water supply risk classification was made based on these initial results. In a second phase, six months later, the analyses were repeated on those 35 water supplies which were considered to possibly pose a risk to public health. Seventy-four percent (74%) of the water supplies studied in the initial phase were revealed to have an arsenic concentration of less than 10 micrograms/l, 22.6% containing levels of 10 micrograms/l-50 micrograms/l, and 3.7% over 50 micrograms/l. Most of the water supplies showing arsenic levels of more than 10 micrograms/l are located in the same geographical area. In the second sampling process (six months later), the 35 water supplies classified as posing a risk were included. Twenty-six (26) of these supplies were revealed to have the same arsenic level ((10-50 micrograms/l), and nine changed category, six of which had less than 10 micrograms/l and three more than 50 micrograms/l. In the Autonomous Community of Madrid, less than 2% of the population drinks water coming from supplies which are from underground sources. The regular water quality monitoring conducted by the Public Health Administration has led to detecting the presence of more than 50 micrograms/l of arsenic in sixteen drinking water supplies from underground sources, which is the maximum permissible level under the laws currently in force in Spain. Measures have been taken to prevent water from being used from these water supplies. Around 20% of the water supplies studies must take measures in the near future to lower the arsenic concentration to below 10 micrograms/l when the water directive which is currently in the process of being written into Spanish law enters into effect.

Who Wants to Save the Forest? Characterizing Community-Led Monitoring in Prey Lang, Cambodia

NASA Astrophysics Data System (ADS)

Turreira-García, Nerea; Meilby, Henrik; Brofeldt, Søren; Argyriou, Dimitris; Theilade, Ida

2018-06-01

Community monitoring is believed to be successful only where there is sustained funding, legislation for communities to enforce rules, clear tenure rights, and an enabling environment created by the state. Against this backdrop, we present the case of an autonomous grassroots-monitoring network that took the initiative to protect their forest, in a context, where no external incentives and rule enforcement power were provided. The aim was to analyze the socio-demographic and economic backgrounds, motivations and achievements of forest monitors, compared to non-monitors in the same communities. A total of 137 interviews were conducted in four villages bordering Prey Lang forest in Cambodia. We used binary logit models to identify the factors that influenced the likelihood of being a monitor. Results show that there were few (22%, n = 30) active monitors. Active monitors were intrinsically motivated forest-users, and not specifically associated with a particular gender, ethnicity, or residence-time in that area. The most common interventions were with illegal loggers, and the monitors had a general feeling of success in stopping the illegal activities. Most (73%, n = 22) of them had been threatened by higher authorities and loggers. Our results show that despite the lack of power to enforce rules, absence of external funding and land-ownership rights, and enduring threats of violence and conflicts, autonomous community monitoring may take place when community members are sufficiently motivated by the risk of losing their resources.

Descriptive study of the Specialized Care of the Spanish Health System

PubMed Central

Nombela-Monterroso, Karen; González-Chordá, Víctor M; Roman, Pablo

2018-01-01

ABSTRACT OBJECTIVE The objective of this study is to analyze the trend of the Key Indicators of the National Health System of Spain and its autonomous communities, related to Specialized Care, from the publication of the Law of Cohesion and Quality. METHODS This is an ecological study of temporary series of Spain and its autonomous communities from 2003 to 2014. We have analyzed 10 indicators related to Specialized Care (percentage of expenditure, professionals, waiting lists, surgical activity, average duration, infections, and mortality) using the Prais-Winsten regression method. We have obtained data from the health information system of the Spanish Ministry of Health, Social Services, and Equality. RESULTS Specialized care expenditure (APC = 0.059, 95%CI 0.041–0.074), number of medical professionals (APC = 0.0006, 95%CI 0.0003–0.0009) and nursing professionals (APC = 0.001, 95%CI 0.0005–0.0016), hospital infections (APC = 0.0003, 95%CI 0.0002–0.0004), and in-hospital mortality (APC = 0.0008, 95%CI 0.0006–0.001) had an increasing trend in Spain. Average duration presented a decreasing trend (APC = -0.0017, 95%CI -0.002– -0.0014). The trend of waiting lists (specialized appointment and non-urgent surgical interventions) was static. The trend of these indicators varied in the Autonomous Communities. CONCLUSIONS We have observed a non-compliance with the principles of equity and quality of the services offered. Increased aging, technological development, and inadequate strategies taken to reduce health costs may be the main causes. PMID:29412372

The Ethics of Robotic, Autonomous, and Unmanned Systems Technologies in Life Saving Roles

DTIC Science & Technology

2017-06-12

every day. The healthcare community is governed by esteemed practices such as moral self -governance, and other philosophical principles that define...1 movement of a casualty. These assets are under the purview of ground commanders, not the medical evacuation community .4 Thus, having... communications with ground personnel and will operate under supervisory control of any operator, requiring no specialized training.18 Also, ONR is investigating

Armed Intervention in Terrorist Hostage Situations: A Comparative Analysis

DTIC Science & Technology

1989-01-01

Unit (AJ) Armed Forces of National Liberation (Fuerzas Armadas de Liberacion Nacional (FALN) Armenian Secret Army for the Liberation of Armenia (AALA...Fascist Resistance Group (Grupo de Resistencia Antifascista de Primero de Octubre-GRAPO) Free Land (Terra Lliure-TL) Freedom for The Basque Hoaieland...Euskadi ta Askatasuna-ETA) International revolutionary Action Groups (Grupos de Accion RaVo- lutionaria Internacionalista-6ARI) Moroccan Patriotic

Basque and Catalan Nationalism: A Comparison

DTIC Science & Technology

1993-05-01

ethnicity, geography, history, language, patterns of domination, and religion ) and then spends less than one sentence explaining each variable. The...states, economics and religion . Fifth, nationalism in Europe is basically a diffused theory imitated from one or perhaps two countries and spreading...will came into question. Patriotism (as a civic religion ) served to legitimize a growing impersonal state in the eyes of its citizens by engendering a

Teaching in a Language that Is Not Their Own: Experiences from Teachers in California and the Basque Country (Spain and France)

ERIC Educational Resources Information Center

Gaminde, Izaskun

2011-01-01

Concerns about bilingual and multilingual programs have been an issue all over the world. Efforts to improve the educational achievement of students from different language backgrounds have created educational settings where teachers are now teaching in a language that is not their own. In the 20th century, many groups have expressed their rights…

An Assessment of the 2006 Lebanon-Israeli War

DTIC Science & Technology

2009-05-29

globe .1 Although the invasion of Iraq and some of the fighting in Afghanistan is representative of traditional high intensity conflict, the enduring...members, but also other terror organizations including the Irish Republican Army, Japanese Red Army, and Spanish Basque separatists.13...Swidey, “Tipping Point,” Boston Globe (27 April, 2003), http://home.comcast.net/~neilswidey/tipping.htm (accessed April 3, 2009). 29 Collelo

L1 Use and Morphosyntactic Development in the Oral Production of EFL Learners in a CLIL Context

ERIC Educational Resources Information Center

Lazaro, Amparo; Garcia Mayo, Maria del Pilar

2012-01-01

This paper explores the effects of Content and Language Integrated Learning (CLIL) instruction on the oral production of 15 high-school learners of English. The learners' use of the L1s (Basque and Spanish) in discourse markers and repair sequences as well as the learners' overall morphosyntactic development were analysed at two testing times (age…

An Al Qaeda Way of War

DTIC Science & Technology

2012-05-17

Holladay, ed., The Handbook of Crisis Communication (Hoboken: Wiley-Blackwell Publishing, 2010), 451. 105 Wayne Anderson, The ETA: Spain’s Basque...Terrorists (New York: Rosen Publishing Group, 2003), 26. 106 Coombs and Holladay, Handbook of Crisis , 457. 34 Although ETA has a history of mounting...alqaida.spain , (accessed Apr 1, 2012) 108 Coombs and Holladay, Handbook of Crisis , 458. 109 Ibid. 35 here, 191 are missing, we will never

Independent Living for the Elderly at Home: What is Required?

PubMed Central

Walker, Barbara Prime

1986-01-01

Home care is vital to healthy aging, since living autonomously in the community is the primary interest of the elderly. Breaking the cycle which locks many frail and disabled individuals into a position of dependency requires shared input from a variety of resources in society. Success depends on an accurate assessment of functional ability, knowledge of community support services, and the willingness of health professionals to work co-operatively with others to provide a balance of assistance which is realistic for the local community. PMID:20469462

Primary health care trading companies for sustainable development.

PubMed

Soeters, R; Nzala, S

1994-01-01

A programme of comprehensive primary health care in Zambia has been accompanied by the emergence of autonomous, non-profit trading and production companies that sell health-related goods to communities and health institutions and find markets for locally produced good.

[Primary care resources available in digital libraries in Spanish Autonomous Regions].

PubMed

Juan-Quilis, Verónica

2013-03-01

The Statement by the Spanish Society of Family and Community Medicine (SemFYC) on access to scientific information, highlights the need for providing digital libraries with certain resources in Autonomous Regions. The primary goal is to study the evidence-based medicine (EBM) coverage that SemFYC recommends regional virtual libraries. The regional health virtual libraries were identified and the access provided to health professionals, Internet presence, remote access and resources were studied. The results suggest there is ample coverage in 8 Autonomous Regions. At the top of the list was, Health Sciences Virtual Library of Navarre, the Balearic Islands Health Sciences Virtual Library, and Virtual Library of the Andalusian Public Health System. The present study needs to be extended to the other biomedical sciences, in order to obtain more accurate results. Copyright © 2012 Elsevier España, S.L. All rights reserved.

[Panorama of self-management initiatives in Spain].

PubMed

Nuño-Solinis, Roberto; Rodríguez-Pereira, Carolina; Piñera-Elorriaga, Koldo; Zaballa-González, Irune; Bikandi-Irazabal, Javier

2013-01-01

To describe the current situation of self-management initiatives in Spain. We performed a descriptive study of self-management support initiatives in Spain from the perspective of the patient as expert. Three databases were searched in October 2010 (Pubmed, Scientific Electronic Library Online [SCIELO] and Indice Médico Español [IME]), using the following Keywords «paciente experto» (expert patient), «paciente activo» (active patient) and «apoyo al autocuidado» (self-management support). Web sites were also consulted, using the same key words. Of the initiatives found, we selected those with the most advanced development and continuity, using the perspective of the expert patient (in which patients have an active role) and with a systematic format and methodology. A questionnaire was designed and was sent to the heads of the selected initiatives in the last quarter of 2010. To update the information, the questionnaire was sent again between August and September, 2012. Subsequently, the web sites were visited to review their contents and presence in social networks. Seven initiatives were identified in the autonomous regions of Murcia, Andalusia, Galicia, Castile-La Mancha, Basque Country, and Catalonia. These initiatives used distinct methodologies, formats and assessment systems. In Spain, there is increasing interest in the development of self-management support programs, although their scope is limited and their impact is mostly unknown, except for patient satisfaction. There is a need for studies on results assessment to identify the impact of these initiatives in our setting, as well as for studies on their implementation to encourage the introduction of patient activation initiatives in routine clinical practice. Copyright © 2012 SESPAS. Published by Elsevier Espana. All rights reserved.

West Europe Report

DTIC Science & Technology

1985-06-28

Traditional Basque Businesses Continue to Disinvest ( MERCADO , 3 May 85) 170 SWEDEN Tentative Signs of Improvement Following ’Shock Package’ (DAGENS...that the Greens and others received 4.8 percent of the support in the municipal elections and 1.5 percent in the 1983 parliamentary elections...continued. Compared with the parlia- mentary elections its support has fallen off by 2.6 percent and compared with the municipal elections it has dropped by

Query Expansion Using SNOMED-CT and Weighing Schemes

DTIC Science & Technology

2014-11-01

For this research, we have used SNOMED-CT along with UMLS Methathesaurus as our ontology in medical domain to expand the queries. General Terms...CT along with UMLS Methathesaurus as our ontology in medical domain to expand the queries. 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17...University of the Basque country discuss their finding on query expansion using external sources headlined by Unified Medical Language System ( UMLS

Mediterranean Security Into the Coming Millennium

DTIC Science & Technology

1999-01-01

forgery was the widespread forgery of the Deutschmark, the reference currency in the area, in order to finance the costs of the wars of Yugoslavia’ s...Basque Land and Freedom) FAZ Frankfurter Allgemeine Zeitung FT Financial Times FSU Former Soviet Union GIA Groupe Islamique Anne (Algeria, Armed...and inter-state conflict as well as terrorism start the vicious circles of drugs and displaced persons trafficking in order to finance arms transfers

[Bibliometric study of the original articles published in the Revista Española de Salud Pública (1991-2000). I. General indicators].

PubMed

Pérez Andrés, Cristina; Estrada Lorenzo, José Manuel; Villar Alvarez, Fernando; Rebollo Rodríguez, M José

2002-01-01

For some time, the most of reports have been being disseminated by way of scientific journals, bibliometric studies therefore being fundamental to the characterization and evaluation thereof. The purpose of this study is that of characterizing the Revista Española de Salud Pública based on the original articles published therein throughout the 1991-2000 period. Original articles published in the Revista Española de Salud Pública throughout the 1991-2000 period, all inclusive. A study has been made of the following variables: number of original articles, collaboration index or number of signing authors per study, productivity index, geographical spread and main subject. Throughout the 1991-2000 period, 290 original studies (52.3%) of a total of 555 studies were published. The number of originals averaged 29 originals/year A 4.5 degree of collaboration was found to exist for this journal (number signing authors/number originals) for the period under study. The annual of originals by Autonomous Community reveals in the Autonomous Community of Madrid (20.7%), Autonomous Community of Valencia (16.4%), Andalusia (16.1%) and Catalunya (10.0%) have published studies every year throughout the ten-year period under study. The most prevalent subject of all was that related to "Communicable disease" (86 originals), Primary Health Care" (34) and "Environmental pollution" (21). Generally speaking, it apparently follows that the Revista Española de Salud Pública continues to fall within the output-related indicators of other Spanish and foreign journals and that it has also evolved in keeping with the trend proper of scientific output in the biomedical field. Although "Communicable diseases" are not the main cause of mortality, they continue being the main subject more frequently studied.

Direct U-series analysis of the Lezetxiki humerus reveals a Middle Pleistocene age for human remains in the Basque Country (northern Iberia).

PubMed

de-la-Rúa, Concepción; Altuna, Jesús; Hervella, Monserrat; Kinsley, Leslie; Grün, Rainer

2016-04-01

In 1964, a human humerus was found in a sedimentary deposit in Lezetxiki Cave (Basque Country, northern Iberia). The first studies on the stratigraphy, associated mammal faunal remains and lithic implements placed the deposits containing the humerus into the Riss glacial stage. Direct chronometric evidence has so far been missing, and the previous chronostratigraphic framework and faunal dating gave inconsistent results. Here we report laser ablation U-series analyses on the humerus yielding a minimum age of 164 ± 9 ka, corresponding to MIS 6. This is the only direct dating analysis of the Lezetxiki humerus and confirms a Middle Pleistocene age for this hominin fossil. Morphometric analyses suggest that the Lezetxiki humerus has close affinities to other Middle Pleistocene archaic hominins, such as those from La Sima de los Huesos at Atapuerca. This emphasizes the significance of the Lezetxiki fossil within the populations that predate the Neanderthals in south-western Europe. It is thus an important key fossil for the understanding of human evolution in Europe during the Middle Pleistocene, a time period when a great morphological diversity is observed but whose phylogenetic meaning is not yet fully understood. Copyright © 2016 Elsevier Ltd. All rights reserved.

[Integrated delivery systems and other examples of collaboration among providers. SESPAS report, 2012].

PubMed

Vázquez, M Luisa; Vargas, Ingrid; Nuño, Roberto; Toro, Nuria

2012-03-01

Because of the steady increase in healthcare complexity, due to high specialization and the involvement of a number of services, as well as the increase in patients with chronic diseases and pluripathology, coordination has become a high-priority need in healthcare systems. The distinct regional services that comprise the decentralized Spanish National Health System have developed a number of experiences to improve collaboration among the providers involved in the healthcare process. The present article aims to analyze the experiences with integrated healthcare providers in Catalonia and the Basque Country and the chronic diseases programs of the latter. In Catalonia, which promoted the purchaser-provider split and maintained diversity in providers' ownership, organizations were slowly created that manage the provision of the healthcare continuum, known as integrated healthcare organizations (IHO). These organizations have evolved and, despite some common characteristics, they also show some differences, such as the emphasis on formal instruments or on coordination mechanisms and organic structures. This is also reflected in their results regarding culture and perceived coordination across the organization. In the Basque Country, in addition to the establishment of an IHO, a variety of integration experiences have been developed to improve the care of chronic diseases. Copyright © 2011 SESPAS. Published by Elsevier Espana. All rights reserved.

Generalizing a categorization of students' interpretations of linear kinematics graphs

NASA Astrophysics Data System (ADS)

Bollen, Laurens; De Cock, Mieke; Zuza, Kristina; Guisasola, Jenaro; van Kampen, Paul

2016-06-01

We have investigated whether and how a categorization of responses to questions on linear distance-time graphs, based on a study of Irish students enrolled in an algebra-based course, could be adopted and adapted to responses from students enrolled in calculus-based physics courses at universities in Flanders, Belgium (KU Leuven) and the Basque Country, Spain (University of the Basque Country). We discuss how we adapted the categorization to accommodate a much more diverse student cohort and explain how the prior knowledge of students may account for many differences in the prevalence of approaches and success rates. Although calculus-based physics students make fewer mistakes than algebra-based physics students, they encounter similar difficulties that are often related to incorrectly dividing two coordinates. We verified that a qualitative understanding of kinematics is an important but not sufficient condition for students to determine a correct value for the speed. When comparing responses to questions on linear distance-time graphs with responses to isomorphic questions on linear water level versus time graphs, we observed that the context of a question influences the approach students use. Neither qualitative understanding nor an ability to find the slope of a context-free graph proved to be a reliable predictor for the approach students use when they determine the instantaneous speed.

Using mitochondrial DNA to test the hypothesis of a European post-glacial human recolonization from the Franco-Cantabrian refuge.

PubMed

García, O; Fregel, R; Larruga, J M; Álvarez, V; Yurrebaso, I; Cabrera, V M; González, A M

2011-01-01

It has been proposed that the distribution patterns and coalescence ages found in Europeans for mitochondrial DNA (mtDNA) haplogroups V, H1 and H3 are the result of a post-glacial expansion from a Franco-Cantabrian refuge that recolonized central and northern areas. In contrast, in this refined mtDNA study of the Cantabrian Cornice that contributes 413 partial and 9 complete new mtDNA sequences, including a large Basque sample and a sample of Asturians, no experimental evidence was found to support the human refuge-expansion theory. In fact, all measures of gene diversity point to the Cantabrian Cornice in general and the Basques in particular, as less polymorphic for V, H1 and H3 than other southern regions in Iberia or in Central Europe. Genetic distances show the Cantabrian Cornice is a very heterogeneous region with significant local differences. The analysis of several minor subhaplogroups, based on complete sequences, also suggests different focal expansions over a local and peninsular range that did not affect continental Europe. Furthermore, all detected clinal trends show stronger longitudinal than latitudinal profiles. In Northern Iberia, it seems that the highest diversity values for some haplogroups with Mesolithic coalescence ages are centred on the Mediterranean side, including Catalonia and South-eastern France.

Biological correlates of direct exposure to terrorism several years postdisaster.

PubMed

Tucker, Phebe; Pfefferbaum, Betty; North, Carol S; Kent, Adrian; Jeon-Slaughter, Haekyung; Parker, Don E

2010-08-01

It is important to understand long-term biological and psychiatric correlates of intense exposure to terrorism. We assessed psychiatric diagnoses and biological stress measures in 50 healthy, highly exposed Oklahoma City bombing survivors recruited from a bombing registry 6 1/2 to 7 years postdisaster, comparing them with demographically matched, nonexposed community members. The Diagnostic Interview Schedule (DIS) determined Axis I psychiatric diagnoses. Participants' salivary cortisol levels were obtained at 8 am, and physiologic assessment measured participants' heart rate and blood pressure responses to a bombing-related interview. Eleven survivors with posttraumatic stress disorder (PTSD) had significantly higher cortisol levels than did both non-PTSD survivors and controls. Survivors with and without PTSD did not differ in any autonomic reactivity measure, whereas the total survivor group had significantly higher reactivity than controls in all measures. Positive correlations occurred between several autonomic reactivity measures, but none between cortisol and autonomic measures. Results differentiate the autonomic and cortisol systems relative to terrorism exposure. Findings support research associating PTSD with hypothalamic-pituitary-adrenal (HPA) axis changes, whereas autonomic reactivity appeared to be a more generalized trauma response. Correlation statistics substantiated a lack of connection between the 2 biological systems. Follow-up could elucidate the long-term course of these stress systems and eventual health status in survivors, in view of the medical morbidity noted in PTSD studies.

Assessing residential building values in Spain for risk analyses - application to the landslide hazard in the Autonomous Community of Valencia

NASA Astrophysics Data System (ADS)

Cantarino, I.; Torrijo, F. J.; Palencia, S.; Gielen, E.

2014-11-01

This paper proposes a method of valuing the stock of residential buildings in Spain as the first step in assessing possible damage caused to them by natural hazards. For the purposes of the study we had access to the SIOSE (the Spanish Land Use and Cover Information System), a high-resolution land-use model, as well as to a report on the financial valuations of this type of building throughout Spain. Using dasymetric disaggregation processes and GIS techniques we developed a geolocalized method of obtaining this information, which was the exposure variable in the general risk assessment formula. Then, with the application over a hazard map, the risk value can be easily obtained. An example of its application is given in a case study that assesses the risk of a landslide in the entire 23 200 km2 of the Valencia Autonomous Community (NUT2), the results of which are analysed by municipal areas (LAU2) for the years 2005 and 2009.

[Study protocol on the effect of the economic crisis on mortality and reproductive health and health inequalities in Spain].

PubMed

Pérez, Glòria; Gotsens, Mercè; Palència, Laia; Marí-Dell'Olmo, Marc; Domínguez-Berjón, M Felicitas; Rodríguez-Sanz, Maica; Puig, Vanessa; Bartoll, Xavier; Gandarillas, Ana; Martín, Unai; Bacigalupe, Amaia; Díez, Elia; Ruiz, Miguel; Esnaola, Santiago; Calvo, Montserrat; Sánchez, Pablo; Luque Fernández, Miguel Ángel; Borrell, Carme

The aim is to present the protocol of the two sub-studies on the effect of the economic crisis on mortality and reproductive health and health inequalities in Spain. Substudy 1: describe the evolution of mortality and reproductive health between 1990 and 2013 through a longitudinal ecological study in the Autonomous Communities. This study will identify changes caused by the economic crisis in trends or reproductive health and mortality indicators using panel data (17 Autonomous Communities per study year) and adjusting Poisson models with random effects variance. Substudy 2: analyse inequalities by socioeconomic deprivation in mortality and reproductive health in several areas of Spain. An ecological study analysing trends in the pre-crisis (1999-2003 and 2004-2008) and crisis (2009-2013) periods will be performed. Random effects models Besag York and Mollié will be adjusted to estimate mortality indicators softened in reproductive health and census tracts. Copyright © 2016 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

[Sustainability focus in the health plans of the autonomous communities: sustainable development as an opportunity].

PubMed

Moyano-Santiago, Miguel A; Rivera-Lirio, Juana M

2016-01-01

To determine the degree to which the health plans of the autonomous communities focus on the usual three dimensions of sustainability: economic, social and environmental, both in the general level of discourse and in the different areas of intervention. A qualitative study was conducted through content analysis of a large sample of documents. The specific methodology was analysis of symbolic and operational sensitivity in a sample of eleven health plans of the Spanish state. Social aspects, such as social determinants or vulnerable groups, are receiving increasing attention from the health planner, although there is room to strengthen attention to environmental issues and to provide specific interventions in economic terms. The analysis demonstrates the incipient state of health plans as strategic planning documents that integrate economic, social and environmental aspects and contribute to the sustainability of the different health systems of the country. Copyright © 2016 SESPAS. Published by Elsevier Espana. All rights reserved.

A Ground Testbed to Advance US Capability in Autonomous Rendezvous and Docking Project

NASA Technical Reports Server (NTRS)

D'Souza, Chris

2014-01-01

This project will advance the Autonomous Rendezvous and Docking (AR&D) GNC system by testing it on hardware, particularly in a flight processor, with a goal of testing it in IPAS with the Waypoint L2 AR&D scenario. The entire Agency supports development of a Commodity for Autonomous Rendezvous and Docking (CARD) as outlined in the Agency-wide Community of Practice whitepaper entitled: "A Strategy for the U.S. to Develop and Maintain a Mainstream Capability for Automated/Autonomous Rendezvous and Docking in Low Earth Orbit and Beyond". The whitepaper establishes that 1) the US is in a continual state of AR&D point-designs and therefore there is no US "off-the-shelf" AR&D capability in existence today, 2) the US has fallen behind our foreign counterparts particularly in the autonomy of AR&D systems, 3) development of an AR&D commodity is a national need that would benefit NASA, our commercial partners, and DoD, and 4) an initial estimate indicates that the development of a standardized AR&D capability could save the US approximately $60M for each AR&D project and cut each project's AR&D flight system implementation time in half.

Estimate of Students' Workload and the Impact of the Evaluation System on Students' Dedication to Studying a Subject in First-Year Engineering Courses

ERIC Educational Resources Information Center

Garmendia, Mikel; Guisasola, Jenaro; Barragues, J. I.; Zuza, Kristina

2008-01-01

In order to adapt current subjects to the ECTS credits system, it is necessary to estimate how much time a student has to invest in learning a subject. The Polytechnic Engineering School of the University of the Basque Country has made an initial study to investigate this matter in several subjects. A weekly questionnaire design was used for all…

The Politics of Counterterrorism in Western Europe

DTIC Science & Technology

1994-04-01

before the Celts. In fact it is believed that the Basques have been in Europe for over twenty thousand years, enduring conquests by the Romans, Visigoths ...threat. In fact, the Parliamentary left questioned whether BR was indeed a far left group or a creation of neo -fascist subversives and strongly... neo -fascists and right-wing violence. Two defendants in the Bologna bombing include the former secretary general of SISMI and a colonel on the SISMI

Bioprinting Living Biofilms through Optogenetic Manipulation.

PubMed

Huang, Yajia; Xia, Aiguo; Yang, Guang; Jin, Fan

2018-04-18

In this paper, we present a new strategy for microprinting dense bacterial communities with a prescribed organization on a substrate. Unlike conventional bioprinting techniques that require bioinks, through optogenetic manipulation, we directly manipulated the behaviors of Pseudomonas aeruginosa to allow these living bacteria to autonomically form patterned biofilms following prescribed illumination. The results showed that through optogenetic manipulation, patterned bacterial communities with high spatial resolution (approximately 10 μm) could be constructed in 6 h. Thus, optogenetic manipulation greatly increases the range of available bioprinting techniques.

Autonomic Nervous System Reactivity: Children With and Without Sickle Cell Disease

PubMed Central

Treadwell, Marsha J.; Alkon, Abbey; Styles, Lori; Boyce, W. Thomas

2011-01-01

Background Previous studies of healthy children have demonstrated a link between autonomic nervous system (ANS) reactivity and health outcomes, but there is limited research on whether ANS reactivity is similar for children with chronic conditions. Objective To determine if ANS reactivity differs for children with sickle cell disease (SCD) compared to a community sample of children without SCD. Method In two cross-sectional, descriptive studies, 32 public school children without chronic health problems were compared with 33 children with SCD. The children were 5-8 years old and they completed standardized protocols measuring ANS responses (respiratory sinus arrhythmia and pre-ejection period) during rest and challenge conditions in social, cognitive, sensory, and emotion domains. Reactivity was calculated as the difference between challenge response minus rest for each domain and overall. Results There were differences in the distributions of the samples in parent education and child age, so these variables were adjusted for in subsequent analyses. The community sample showed parasympathetic withdrawal (low respiratory sinus arrhythmia scores) and greater parasympathetic reactivity (low respiratory sinus arrhythmia difference scores and percentage of negative scores) compared with the children with SCD in the social (p < .05) and sensory domains (p < .05). The children with SCD showed greater sympathetic reactivity (low preejection period difference scores) compared with the community children in the cognitive domain (p < .05) and a greater percentage of children with SCD versus the community children showed negative pre-ejection period difference scores (sympathetic reactivity) in the social domain (p < .05). The community sample, but not the children with SCD, showed changes in respiratory sinus arrhythmia across domains (p < .05). Discussion Children with SCD may display a different pattern of ANS responses to laboratory challenges compared with children without SCD from the same community. PMID:21532352

L2 Learners' Informal Online Interactions in Social Network Communities

ERIC Educational Resources Information Center

Malerba, Maria-Luisa

2012-01-01

This paper reports on a study on the use of social network sites (SNSs) designed for L2 learning, such as "Livemocha" and "Busuu", where learners autonomously seek opportunities for authentic interaction in spontaneous ways. The study consists in a longitudinal multiple case study approach to investigate learners' informal…

The Departmentalization of the ESL Program.

ERIC Educational Resources Information Center

Bolton, John K.

A review of prevailing patterns of sponsorship of college and university English as a second language (ESL) programs indicates that in community colleges, they tend to be housed in English departments. In four-year institutions they are generally in semi-autonomous units or institutes. The argument for departmental sponsorship is based on data…

Languages, Minorities and Education in Spain: The Case of Catalonia.

ERIC Educational Resources Information Center

Ferrer, Ferran

2000-01-01

Examines Catalan's remarkable revival in Catalonia (Spain) in the past 20 years. Discusses the 1978 referendum designating "autonomous communities," their languages having co-official status with Spanish; increases in Catalan usage in many sectors and among the young; Catalan usage in education; and challenges related to bilingual…

Minority Languages and Curriculum: The Case of Spain

ERIC Educational Resources Information Center

Huguet, Angel

2007-01-01

From a legal and institutional point of view, the current situation of the different languages in Spain has a double basis: the fact that the Spanish Constitution acknowledges the country's multilingual and multicultural character, and the country's organisation into Autonomous Communities. Such a constitutional framework has made it possible for…

Universal Developmental Screening: Preliminary Studies in Galicia, Spain

ERIC Educational Resources Information Center

Sarmiento Campos, Jose A.; Squires, Jane; Ponte, Jaime

2011-01-01

"A_Tempo" is a research project that is currently under development in Galicia, an autonomous community of Spain. Its main aim is to propose an effective universal screening procedure for early identification of developmental disorders in children from zero to three years of age who attend Galician pre-primary schools.…

Doctoring the Knowledge Worker

ERIC Educational Resources Information Center

Tennant, Mark

2004-01-01

In this paper I examine the impact of the new 'knowledge economy' on contemporary doctoral education. I argue that the knowledge economy promotes a view of knowledge and knowledge workers that fundamentally challenges the idea of a university as a community of autonomous scholars transmitting and adding to society's 'stock of knowledge'. The paper…

Mediated Paths to Overreactive Discipline: Mothers' Experienced Emotion, Appraisals, and Physiological Responses

ERIC Educational Resources Information Center

Lorber, Michael F.; O'Leary, Susan G.

2005-01-01

The present investigation was designed to evaluate whether mothers' emotion experience, autonomic reactivity, and negatively biased appraisals of their toddlers' behavior and toddlers' rates of misbehavior predicted overreactive discipline in a mediated fashion. Ninety-three community mother-toddler dyads were observed in a laboratory interaction,…

Students with Severe, Permanent Disabilities and Their Educational Inclusion in Spain

ERIC Educational Resources Information Center

López-Torrijo, Manuel; Mengual-Andrés, Santiago

2014-01-01

This article analyses the educational inclusion of students with severe and permanent disabilities in the different autonomous communities of the Spanish State. After describing the Spanish socio-economic context, a comparative analysis is carried out based on the following indicators: the conception of severe, permanent disabilities; the…

An Expert Study of a Descriptive Model of Teacher Communities

ERIC Educational Resources Information Center

Admiraal, Wilfried; Lockhorst, Ditte; van der Pol, Jakko

2012-01-01

Teachers in secondary education mainly feel responsibility for their own classroom practice, resulting in largely autonomous and isolated work and private learning activities. Most teachers teach separate classes behind closed doors and learn about teaching by teaching, often described as trial and error (Hodkinson and Hodkinson in Stud Continuing…

Adult Education as Vocation: A Critical Role for the Adult Educator.

ERIC Educational Resources Information Center

Collins, Michael

Fixation on technique, erosion of autonomous and community interests, and efforts to increase professionalization of adult education (which tends to emphasize the differences between adult educators and adult learners rather than their common interests) have created a crisis in adult education. Contemporary practice and research on self-directed…

An architectural approach to create self organizing control systems for practical autonomous robots

NASA Technical Reports Server (NTRS)

Greiner, Helen

1991-01-01

For practical industrial applications, the development of trainable robots is an important and immediate objective. Therefore, the developing of flexible intelligence directly applicable to training is emphasized. It is generally agreed upon by the AI community that the fusion of expert systems, neural networks, and conventionally programmed modules (e.g., a trajectory generator) is promising in the quest for autonomous robotic intelligence. Autonomous robot development is hindered by integration and architectural problems. Some obstacles towards the construction of more general robot control systems are as follows: (1) Growth problem; (2) Software generation; (3) Interaction with environment; (4) Reliability; and (5) Resource limitation. Neural networks can be successfully applied to some of these problems. However, current implementations of neural networks are hampered by the resource limitation problem and must be trained extensively to produce computationally accurate output. A generalization of conventional neural nets is proposed, and an architecture is offered in an attempt to address the above problems.

Efficient Use of AUVs in the Maritime Environment

NASA Astrophysics Data System (ADS)

Slămnoiu, G.; Radu, O.; Roşca, V.; Pascu, C.; Surdu, G.; Curcă, E.; Damian, R. G.; Rădulescu, A.

2017-06-01

Autonomous underwater vehicle (AUV) a.k.a. underwater drones are subsea vehicles which operate in the underwater environment independently of direct human input. There is a growing interest in underwater data collection by using autonomous underwater vehicles within the oceanographic research community. In this paper, the Iver 2 AUV is examined to accomplish accurate side-scan data while executing well planned missions. Therefore, this papers goal is to establish the optimal use conditions for the AUV that RCN has so that we maximize the detection probability of sea bottom objects that can be risk factors and at the same time to cover a surface as large as possible during a single mission.

Behavioral and biological effects of autonomous versus scheduled mission management in simulated space-dwelling groups

NASA Astrophysics Data System (ADS)

Roma, Peter G.; Hursh, Steven R.; Hienz, Robert D.; Emurian, Henry H.; Gasior, Eric D.; Brinson, Zabecca S.; Brady, Joseph V.

2011-05-01

Logistical constraints during long-duration space expeditions will limit the ability of Earth-based mission control personnel to manage their astronaut crews and will thus increase the prevalence of autonomous operations. Despite this inevitability, little research exists regarding crew performance and psychosocial adaptation under such autonomous conditions. To this end, a newly-initiated study on crew management systems was conducted to assess crew performance effectiveness under rigid schedule-based management of crew activities by Mission Control versus more flexible, autonomous management of activities by the crews themselves. Nine volunteers formed three long-term crews and were extensively trained in a simulated planetary geological exploration task over the course of several months. Each crew then embarked on two separate 3-4 h missions in a counterbalanced sequence: Scheduled, in which the crews were directed by Mission Control according to a strict topographic and temporal region-searching sequence, and Autonomous, in which the well-trained crews received equivalent baseline support from Mission Control but were free to explore the planetary surface as they saw fit. Under the autonomous missions, performance in all three crews improved (more high-valued geologic samples were retrieved), subjective self-reports of negative emotional states decreased, unstructured debriefing logs contained fewer references to negative emotions and greater use of socially-referent language, and salivary cortisol output across the missions was attenuated. The present study provides evidence that crew autonomy may improve performance and help sustain if not enhance psychosocial adaptation and biobehavioral health. These controlled experimental data contribute to an emerging empirical database on crew autonomy which the international astronautics community may build upon for future research and ultimately draw upon when designing and managing missions.

Applicability of the principle of respect for autonomy: the perspective of Turkey.

PubMed

Kara, Mahmut Alpertunga

2007-11-01

Turkey has a complex character, which has differences from the Western world or Eastern Asia as well as common points. Even after more than a century of efforts to modernise and integrate with the West, Turkish society has values that are different from those of the West, as well as having Western values. It is worth questioning whether ordinary Turkish people show an individualistic character. The principle of respect for individual autonomy arises from a perception of oneself as an individual, and the person's situation may affect the applicability of the principle. Patients who perceive themselves to be members of a community rather than free persons and who prefer to participate in the common decisions of the community and to consider the common interest and the common value system of the community concerning problems of their life (except healthcare or biomedical research) rather than to decide as independent, rational individuals may not be competent to make an autonomous choice. Expectations that such patients will behave as autonomous individuals may be unjustified. The family, rather than the patient, may take a primary role in decisions. A flexible system considering cultural differences in the concept of autonomy may be more feasible than a system following strict universal norms.

Applicability of the principle of respect for autonomy: the perspective of Turkey

PubMed Central

Kara, Mahmut Alpertunga

2007-01-01

Turkey has a complex character, which has differences from the Western world or Eastern Asia as well as common points. Even after more than a century of efforts to modernise and integrate with the West, Turkish society has values that are different from those of the West, as well as having Western values. It is worth questioning whether ordinary Turkish people show an individualistic character. The principle of respect for individual autonomy arises from a perception of oneself as an individual, and the person's situation may affect the applicability of the principle. Patients who perceive themselves to be members of a community rather than free persons and who prefer to participate in the common decisions of the community and to consider the common interest and the common value system of the community concerning problems of their life (except healthcare or biomedical research) rather than to decide as independent, rational individuals may not be competent to make an autonomous choice. Expectations that such patients will behave as autonomous individuals may be unjustified. The family, rather than the patient, may take a primary role in decisions. A flexible system considering cultural differences in the concept of autonomy may be more feasible than a system following strict universal norms. PMID:17971462

Use of the "Moodle" Platform to Promote an Ongoing Learning When Lecturing General Physics in the Physics, Mathematics and Electronic Engineering Programmes at the University of the Basque Country UPV/EHU

ERIC Educational Resources Information Center

López, Gabriel A.; Sáenz, Jon; Leonardo, Aritz; Gurtubay, Idoia G.

2016-01-01

The "Moodle" platform has been used to put into practice an ongoing evaluation of the students' Physics learning process. The evaluation has been done on the frame of the course General Physics, which is lectured during the first year of the Physics, Mathematics and Electronic Engineering Programmes at the Faculty of Science and…

Control of a Clonal Outbreak of Multidrug-Resistant Acinetobacter baumannii in a Hospital of the Basque Country after the Introduction of Environmental Cleaning Led by the Systematic Sampling from Environmental Objects.

PubMed

Delgado Naranjo, Jesús; Villate Navarro, José Ignacio; Sota Busselo, Mercedes; Martínez Ruíz, Alberto; Hernández Hernández, José María; Torres Garmendia, María Pilar; Urcelay López, María Isabel

2013-01-01

Background. Between July 2009 and September 2010, an outbreak of multidrug-resistant (MDR) Acinetobacter baumannii was detected in one critical care unit of a tertiary hospital in the Basque Country, involving 49 infected and 16 colonized patients. The aim was to evaluate the impact of environmental cleaning and systematic sampling from environmental objects on the risk of infection by MDR A. baumannii. Methods. After systematic sampling from environmental objects and molecular typing of all new MDR A. baumannii strains from patients and environmental isolates, we analyzed the correlation (Pearson's r) between new infected cases and positive environmental samples. The risk ratio (RR) of infection was estimated with Poisson regression. Results. The risk increased significantly with the number of positive samples in common areas (RR = 1.40; 95%CI = 0.99-1.94) and positive samples in boxes (RR = 1.19; 95%CI = 1.01-1.40). The number of cases also positively correlated with positive samples in boxes (r = 0.50; P < 0.05) and common areas (r = 0.29; P = 0.18). Conclusion. Once conventional measures have failed, environmental cleaning, guided by systematic sampling from environmental objects, provided the objective risk reduction of new cases and enabled the full control of the outbreak.

Associated Clinical Disorders Diagnosed by Medical Specialists in 188 FMR1 Premutation Carriers Found in the Last 25 Years in the Spanish Basque Country: A Retrospective Study

PubMed Central

Merino, Sonia; Ibarluzea, Nekane; Maortua, Hiart; Prieto, Begoña; Rouco, Idoia; López-Aríztegui, Maria-Asunción; Tejada, Maria-Isabel

2016-01-01

Fragile X-associated tremor/ataxia syndrome (FXTAS) and fragile X-associated primary ovarian insufficiency (FXPOI) are definitely related to the fragile X mental retardation 1 (FMR1) premutation (PM). Additional medical problems have also been associated with the PM, such as fibromyalgia, endocrine, and psychiatric disorders. To improve our understanding in the field, we reviewed all PM carriers and their reasons for any medical referrals from 104 fragile X families molecularly diagnosed in our laboratory and living in the Spanish Basque Country. After signing the written informed consent, we studied their electronic medical records in order to identify the disorders associated with the PM and their frequencies. We obtained clinical data in 188 PM carriers (147 women and 41 men). In women, the frequency of FXPOI (22.61%) was similar to that previously reported in PM carriers. In men, the frequency of definite FXTAS (28.57%) was lower than reported elsewhere. Furthermore, thyroid pathology was associated with the PM, the frequency of hypothyroidism being much higher in the studied region than in the general population (8.84% vs. 0.93%). Finally, we found no association with fibromyalgia or psychiatric problems. These findings represent another population contribution in this field and may be useful for the clinical management of PM carriers. PMID:27775646

Word order processing in a second language: from VO to OV.

PubMed

Erdocia, Kepa; Zawiszewski, Adam; Laka, Itziar

2014-12-01

Event-related potential studies on second language processing reveal that L1/L2 differences are due either to proficiency, age of acquisition or grammatical differences between L1 and L2 (Kotz in Brain Lang 109(2-3):68-74, 2009). However, the relative impact of these and other factors in second language processing is still not well understood. Here we present evidence from behavioral and ERP experiments on Basque sentence word order processing by L1Spanish-L2Basque early bilinguals (Age of Aquisition [Formula: see text] 3 years) with very high proficiency in their L2. Results reveal that these L2 speakers have a preference towards canonical Subject-Object-Verb word order, which they processed faster and with greater ease than non-canonical Object-Subject-Verb. This result converges with the processing preferences shown by natives and reported in Erdocia et al. (Brain Lang 109(1):1-17, 2009). However, electrophysiological measures associated to canonical (SOV) and non-canonical (OSV) sentences revealed a different pattern in the non-natives, as compared to that reported previously for natives. The non-native group elicited a P600 component that native group did not show when comparing S and O at sentence's second position. This pattern of results suggests that, despite high proficiency, non-native language processing recruits neural resources that are different from those employed in native languages.

The cost of colorectal cancer according to the TNM stage.

PubMed

Mar, Javier; Errasti, Jose; Soto-Gordoa, Myriam; Mar-Barrutia, Gilen; Martinez-Llorente, José Miguel; Domínguez, Severina; García-Albás, Juan José; Arrospide, Arantzazu

2017-02-01

The aim of this study was to measure the cost of treatment of colorectal cancer in the Basque public health system according to the clinical stage. We retrospectively collected demographic data, clinical data and resource use of a sample of 529 patients. For stagesi toiii the initial and follow-up costs were measured. The calculation of cost for stageiv combined generalized linear models to relate the cost to the duration of follow-up based on parametric survival analysis. Unit costs were obtained from the analytical accounting system of the Basque Health Service. The sample included 110 patients with stagei, 171 with stageii, 158 with stageiii and 90 with stageiv colorectal cancer. The initial total cost per patient was 8,644€ for stagei, 12,675€ for stageii and 13,034€ for stageiii. The main component was hospitalization cost. Calculated by extrapolation for stageiv mean survival was 1.27years. Its average annual cost was 22,403€, and 24,509€ to death. The total annual cost for colorectal cancer extrapolated to the whole Spanish health system was 623.9million€. The economic burden of colorectal cancer is important and should be taken into account in decision-making. The combination of generalized linear models and survival analysis allows estimation of the cost of metastatic stage. Copyright © 2017 AEC. Publicado por Elsevier España, S.L.U. All rights reserved.

[Presence of relatives during cardiopulmonary resuscitation: Perspectives of health professionals, patients and family in the Basque Country].

PubMed

Tíscar-González, Verónica; Gastaldo, Denise; Moreno-Casbas, Maria Teresa; Peter, Elizabeth; Rodriguez-Molinuevo, Ascensión; Gea-Sánchez, Montserrat

2018-03-20

To determine the perception of nurses, doctors, patients and family or relatives being present during cardiopulmonary resuscitation (CPR) in adult patients. A qualitative exploratory study and thematic analysis were developed. SITE: Primary Care, Hospital Care and Emergency Service of the Basque Health Service. The selection of the participants was made through intentional sampling. Four focus groups were developed: one of patients and family, 2 of nurses, and one of physicians. Thematic analysis was performed. Triangulation techniques were used between investigators and investigator-participant member. The Open code 4.1 statistics software was used. Three significant categories were identified: the impact on the family; the weight of ethical and legal responsibility; power, place of death, and cultural assumptions. CPR is a social construct influenced by values which are situated in specific socio-cultural contexts. In this study, patients and family members describe the fear and resistance to being present during CPR. Health professionals consider that their decision is complex, and each case must be assessed independently, and patients and relatives must be integrated into decision-making. Future research should explore in greater depth the subjective experience of relatives who have witnessed CPR and the impact of contextual and sociocultural elements from the perspectives of relatives. Copyright © 2018 The Authors. Publicado por Elsevier España, S.L.U. All rights reserved.

Environmental and ammonoid faunal changes related to Albian Bay of Biscay opening: Insights from the northern margin of the Basque-Cantabrian Basin

NASA Astrophysics Data System (ADS)

Agirrezabala, Luis M.; López-Horgue, Mikel A.

2017-12-01

The opening and ocean floor spreading of the Bay of Biscay began in the earliest Albian. The integrative study of the Albian sedimentary record and its ammonoid fauna (around 250 specimens) from the northern margin of the Basque-Cantabrian Basin indicates that environmental changes, occurred as a consequence of the Bay of Biscay opening, triggered significant ammonoid bioevents. Main bioevents are diversity changes in the ammonoid associations, occurrence of large forms (diameter up to 0.45 m) and the incursion of elements from other basins. Time-correlation of faulting pulses with ammonoid bioevents indicates that transtensive tectonics was ultimately the major control on the marine environmental conditions such as depth, sea bottom physiography, seaways, sedimentary systems and sea-water chemistry. The pulsating faulting during the Albian led to the increment of the subsidence rate, the deepening and widening of the margin and the progressive increase in the oceanic circulation between the margin and the nascent Bay of Biscay and North Atlantic. In addition, Albian synsedimentary faults constituted conduits for ascending magmas and hydrocarbon-rich hydrothermal fluids, which expelled to the seafloor, causing changes in the sediments, the sea-water chemistry (fertilization) and biota. The integration of sedimentological and palaeontological data has given the basis for a conceptual model of the ammonoid habitats.

Landscape genetics for the empirical assessment of resistance surfaces: the European pine marten (Martes martes) as a target-species of a regional ecological network.

PubMed

Ruiz-González, Aritz; Gurrutxaga, Mikel; Cushman, Samuel A; Madeira, María José; Randi, Ettore; Gómez-Moliner, Benjamin J

2014-01-01

Coherent ecological networks (EN) composed of core areas linked by ecological corridors are being developed worldwide with the goal of promoting landscape connectivity and biodiversity conservation. However, empirical assessment of the performance of EN designs is critical to evaluate the utility of these networks to mitigate effects of habitat loss and fragmentation. Landscape genetics provides a particularly valuable framework to address the question of functional connectivity by providing a direct means to investigate the effects of landscape structure on gene flow. The goals of this study are (1) to evaluate the landscape features that drive gene flow of an EN target species (European pine marten), and (2) evaluate the optimality of a regional EN design in providing connectivity for this species within the Basque Country (North Spain). Using partial Mantel tests in a reciprocal causal modeling framework we competed 59 alternative models, including isolation by distance and the regional EN. Our analysis indicated that the regional EN was among the most supported resistance models for the pine marten, but was not the best supported model. Gene flow of pine marten in northern Spain is facilitated by natural vegetation, and is resisted by anthropogenic landcover types and roads. Our results suggest that the regional EN design being implemented in the Basque Country will effectively facilitate gene flow of forest dwelling species at regional scale.

Deciphering the magnetic and mineralogical record of the Deccan Traps at the Cretaceous-Paleogene boundary of the Zumaia section, Basque-Cantabric basin (Spain)

NASA Astrophysics Data System (ADS)

Font, Eric; Adatte, Thierry; Andrade, Mariana; Keller, Gerta; Mbabi Bitchong, André; Carvallo, Claire; Ferreira, Joana; Diogo, Zenaida; Mirão, José

2017-04-01

The Deccan Traps Magmatic Province coincides with the Cretaceous-Paleogene (KPg) boundary and probably contributed to the associated mass extinctions by inducing rapid and abrupt climate changes, including continental and superficial seawater acidification. However, how such environmental acidification is expressed in the marine sedimentary record is still poorly constrained. Recent environmental magnetic studies of the Bidart (France) and Gubbio (Italy) sections proposed new benchmarks to identify the Deccan Traps fingerprint in the marine sedimentary record, namely anomalous concentration in mercury, presence of akagenéite (a Cl-rich oxy-hydroxide forming in hyper-chlorinated and acid conditions) and the loss of detrital and biogenic magnetite by acid reductive dissolution. Here we test this scenario on the Zumaia section, Spain, a reference KPg section cropping out in the Basque-Cantabric basin. Our results confirm the presence of an iron-depleted interval located just below the KPg boundary, similarly to Bidart and Gubbio, and which contains significant amounts of akaganéite grains as well as high content in mercury. These results consolidate the use of the previously cited benchmarks to identify environmental and climate changes induced by the Deccan volcanism. It also suggests that the main eruptive Deccan phase began just before the KPg extinction, reinforcing its contribution in the KPg mass extinction. Publication supported by FCT- project UID/GEO/50019/2013 - Instituto Dom Luiz

As Far as the Eye Can See: Relationship between Psychopathic Traits and Pupil Response to Affective Stimuli

PubMed Central

Gray, Nicola S.; Snowden, Robert J.

2017-01-01

Psychopathic individuals show a range of affective processing deficits, typically associated with the interpersonal/affective component of psychopathy. However, previous research has been inconsistent as to whether psychopathy, within both offender and community populations, is associated with deficient autonomic responses to the simple presentation of affective stimuli. Changes in pupil diameter occur in response to emotionally arousing stimuli and can be used as an objective indicator of physiological reactivity to emotion. This study used pupillometry to explore whether psychopathic traits within a community sample were associated with hypo-responsivity to the affective content of stimuli. Pupil activity was recorded for 102 adult (52 female) community participants in response to affective (both negative and positive affect) and affectively neutral stimuli, that included images of scenes, static facial expressions, dynamic facial expressions and sound-clips. Psychopathic traits were measured using the Triarchic Psychopathy Measure. Pupil diameter was larger in response to negative stimuli, but comparable pupil size was demonstrated across pleasant and neutral stimuli. A linear relationship between subjective arousal and pupil diameter was found in response to sound-clips, but was not evident in response to scenes. Contrary to predictions, psychopathy was unrelated to emotional modulation of pupil diameter across all stimuli. The findings were the same when participant gender was considered. This suggests that psychopathy within a community sample is not associated with autonomic hypo-responsivity to affective stimuli, and this effect is discussed in relation to later defensive/appetitive mobilisation deficits. PMID:28118366

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ottesen, Elizabeth A.; Marin, Roman; Preston, Christina M.

Planktonic microbial activity and community structure is dynamic, and can change dramatically on time scales of hours to days. Yet for logistical reasons, this temporal scale is typically undersampled in the marine environment. In order to facilitate higher-resolution, long-term observation of microbial diversity and activity, we developed a protocol for automated collection and fixation of marine microbes using the Environmental Sample Processor (ESP) platform. The protocol applies a preservative (RNALater) to cells collected on filters, for long-term storage and preservation of total cellular RNA. Microbial samples preserved using this protocol yielded high-quality RNA after 30 days of storage at roommore » temperature, or onboard the ESP at in situ temperatures. Pyrosequencing of complementary DNA libraries generated from ESP-collected and preserved samples yielded transcript abundance profiles nearly indistinguishable from those derived from conventionally treated replicate samples. To demonstrate the utility of the method, we used a moored ESP to remotely and autonomously collect Monterey Bay seawater for metatranscriptomic analysis. Community RNA was extracted and pyrosequenced from samples collected at four time points over the course of a single day. In all four samples, the oxygenic photoautotrophs were predominantly eukaryotic, while the bacterial community was dominated by Polaribacter-like Flavobacteria and a Rhodobacterales bacterium sharing high similarity with Rhodobacterales sp. HTCC2255. However, each time point was associated with distinct species abundance and gene transcript profiles. These laboratory and field tests confirmed that autonomous collection and preservation is a feasible and useful approach for characterizing the expressed genes and environmental responses of marine microbial communities.« less

Reviewing Work-Based Learning Opportunities in the Community for Physiotherapy Students: An Action Research Study

ERIC Educational Resources Information Center

Stainsby, Kate; Bannigan, Katrina

2012-01-01

Physiotherapy became a graduate profession in the 1990s marking a shift from "training" to "education". This means students are required to develop as reflective, innovative and autonomous practitioners. Traditional work-based learning has remained a key component in the curricula of physiotherapy programmes in higher…

Language Attitudes in Catalan Multilingual Classrooms: Educational Implications

ERIC Educational Resources Information Center

Madariaga, José-María; Huguet, Ángel; Janés, Judit

2016-01-01

Catalonia is the Autonomous Community of Spain with the highest proportion of immigrant students. This study analyses the language attitudes of Catalan, as well as the possible explanatory variables for such attitudes, for a large sample with a high proportion of immigrant students and a great linguistic diversity. A questionnaire was given to…

Equity and Segregation in the Spanish Education System

ERIC Educational Resources Information Center

Ferrer, Ferran; Ferrer, Gerard; Baldellou, Jose Luis Castel

2006-01-01

This article discusses educational inequalities within the territorial context of Spain, and more particularly in the autonomous community of Catalonia. The analysis, which takes a comparative international approach, looks at the question from two points of view. First, from the angle of students, an analysis is made of the impact produced by…

[Nuclear medicine in Spain: high technology 2013].

PubMed

Soriano Castrejón, A M; Prats Rivera, E; Alonso Farto, J C; Vallejo Casas, J A; Rodriguez Gasen, A; Setoain Perego, J; Arbizu Lostao, J

2014-01-01

This article details the high technology equipment in Spain obtained through a survey sent to the three main provider companies of equipment installed in Spain. The geographical distribution of high technology by Autonomous Communities and its antiquity have been analyzed. Copyright © 2014 Elsevier España, S.L.U. y SEMNIM. All rights reserved.

Making Tibetans in China: The Educational Challenges of Harmonious Multiculturalism

ERIC Educational Resources Information Center

Postiglione, Gerard A.

2008-01-01

This discussant paper focuses on education in the Tibetan Autonomous Region (TAR), and provides a background to situate the articles that follow about education in selected Tibetan communities of China and India. It also provides a brief review of education policies concerning free basic education, bilingual education, and hinterland boarding…

Community Design for Optimal Energy and Resource Utilization.

ERIC Educational Resources Information Center

Bilenky, Stephen; And Others

Presented is a study which investigated the energy and resource dynamics of a semi-autonomous domestic system for 30 people. The investigation is organized on three levels: (1) developing a preliminary design and design parameters; (2) development and quantification of the energy and resource dynamics; and (3) designing a model to extrapolate…

The Power of Peers in Employee Assistance: A Unique Program for a Community College.

ERIC Educational Resources Information Center

Hills, Marcia D.; And Others

1989-01-01

Describes the Red Deer College employee assistance program "Resources for Employee Assistance, Counselling and Health (REACH)" which has moved beyond this traditional approach to become an autonomous program run by employees for employees. Notes REACH is concerned with job performance and coping skills that contribute to individual and…

The Social Costs of Inadequate Literacy. A Report for International Literacy Year.

ERIC Educational Resources Information Center

Hartley, Robyn

The inadequate literacy skills of some individuals in Australia: (1) restrict their ability to exercise informed citizenship, participate in their local communities, and use their abilities and talents; (2) damage their development as autonomous, competent, and confident individuals within families; (3) may be repeated in successive generations,…

Songs Are Taught, Songs Are Learnt: Musical Preferences in Early Childhood

ERIC Educational Resources Information Center

Arriaga-Sanz, Cristina; Riaño-Galán, María-Elena; Cabedo-Mas, Alberto; Berbel-Gómez, Noemy

2017-01-01

This study analyses the musical preferences of children in early childhood education. It also strives to determine the learning environment where these preferences develop, as well as to identify both teachers' and families' degree of knowledge of these preferences. The study was conducted in four Spanish autonomous communities: the Basque…

Assessing residential buildings value in Spain for risk analyses. Application to the landslide hazard in the Autonomous Community of Valencia

NASA Astrophysics Data System (ADS)

Cantarino, I.; Torrijo, F. J.; Palencia, S.; Gielen, E.

2014-05-01

This paper proposes a method of valuing the stock of residential buildings in Spain as the first step in assessing possible damage caused to them by natural hazards. For the purposes of the study we had access to the SIOSE (the Spanish Land Use and Cover Information System), a high-resolution land-use model, as well as to a report on the financial valuations of this type of buildings throughout Spain. Using dasymetric disaggregation processes and GIS techniques we developed a geolocalized method of obtaining this information, which was the exposure variable in the general risk assessment formula. If hazard maps and risk assessment methods - the other variables - are available, the risk value can easily be obtained. An example of its application is given in a case study that assesses the risk of a landslide in the entire 23 200 km2 of the Valencia Autonomous Community (NUT2), the results of which are analyzed by municipal areas (LAU2) for the years 2005 and 2009.

[Bladder tumor lethality. Results in the autonomous community of Rioja between 1975-1991].

PubMed

Fernández Fernández, A; Gil Fabra, J; Fernández Ruíz, M; Angulo Castellanos, M G; Blanco Martín, E; Otero Mauricio, G

1998-01-01

Between 1975-1991, a total of 557 cases of bladder carcinoma were identified in the Autonomous Community of La Rioja (CAR) which were followed up to December 1994. The overall lethality was 21.9%. 492 cases with 22.35% lethality were identified in males. In females, however, there was 65 cases with 18.46% lethality. The comparison of males and females lethality resulted in p = 0.525. Lethality between cases diagnosed within each 5-year period analyzed is: 1975-1981: 177 cases, lethality 23.72%. 1982-1986: 168 cases, lethality 30.95%. 1987-1991: 212 cases, lethality 13.20%. Between the first and the second 5-year periods, p = 0.132; between the first and third 5-year periods p = 0.007 and between the second and third 5-year periods p < 0.000. Bladder tumours accounts in CAR for a 22.35% lethality. Lethality is higher in males that in females but the difference is not statistically significant. In the last 5-year period assessed, 1987-1991, a reduction of lethality from bladder neoplasms has been documented.

Medicinal and local food plants in the south of Alava (Basque Country, Spain).

PubMed

Alarcόn, Rocίo; Pardo-de-Santayana, Manuel; Priestley, Caroline; Morales, Ramón; Heinrich, Michael

2015-12-24

Medicinal and food plants in the Basque Country are an integral part of a fast changing culture. With a distinct tradition and language, this region of Europe provides an important example demonstrating the changing role of local and traditional knowledge in industrial countries. As other Mediterranean regions it preserves a rich heritage of using plants as medicine and food, offering a unique opportunity for studying the medicine food interface in an ethnopharmacological context. Therefore, the key goal of this study has been to contribute to an understanding of local and traditional plant usage, to evaluate their uses as food and medicine as well as to critically assess the role of these plants in the south of the Basque Country contributing to an understanding of how foods and medicines are used. A mixed methods approach, including participant observation; open and semi structured interviews was used. Ethnobotanical field work included 183 people, ages ranged from 24 to 98 years old with a majority being between 70 and 80 years old (mean age 71) from 31 towns of three different regions. The basic interview was a one-to-one meeting, which often included field walking and collection of samples as directed by the informants. 700 voucher specimens (most of them with duplicates) were collected for the data obtained. Using SPSS version 20 the gathered information was processed and the replies of the different informants were subsequently organised in variables like medicine and food plants, part of the plants used, forms of preparations, zones preferred for collecting these plants. The data were analysed based on the frequency of records. This type of approach allows us to understand the way the informant's categorize the species, and how these categories are distributed along the sample. In order to analyse the data three main categories of use were distinguished: Medicine (M), Food (F) and an intermediate Health-Food (H-F). The three categories were divided in 27 subcategories (common uses). The informants recognise and use a total of 184 species from 49 families. During interviews, 5658 individual use-reports were collected relating to three use-categories - as medicines, food and health-food. The two main groups with almost the same number of species each are health-food (75 species) and (locally gathered) food only (73), with medicinal uses only (36) being the smallest group. This highlights the important overlap between food and medicines. Overall, three core families were identified (based on the number of use reports and in the number of species): Asteraceae (25 species), Lamiaceae and Rosaceae (24 each). The most frequently reported species are Jasonia glutinosa, Chamaemelum nobile, Prunus spinosa and Quercus ilex subsp. ballota. The most important general use-subcategories are as raw vegetables (27.43% of the use-reports and including 81 species), infusions (14.74%/42) and gastrointestinal (12.53%/42). Conceptually foods and medicines are clearly distinguished but the intermediate group of health foods is more ambiguous. Food and medicinal uses of plants are culturally closely linked. A wide range of plants are known and many still used. The analysis shows that the Basques use a wide range of species which are typical for Western European cultures. In comparison to other studies in the Mediterranean countries there are many similarities in the uses of different families, species of plants and their use and preparations. Some of these plants are key Mediterranean species, often used for a multitude of uses as food and medicine. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

Precisions on the structure of the Basque Arc (western Pyrenees, Spain): preliminary results from magnetic fabrics from the Biscay Synclinorium

NASA Astrophysics Data System (ADS)

Vegas, Néstor; Aranguren, Aitor; Rodríguez-Méndez, Lidia; Cuevas, Julia; María Tubía, José; Julián Esteban, José

2017-04-01

The Mesozoic Basque-Cantabrian basin (western Pyrenees) was inverted during the Alpine Orogeny in late Cretaceous-Eocene times. The central sector of the basin, the Basque Arc is characterized by the existence of large folds (80 km long) that outline an arc. This study focuses on the interpretation of AMS fabrics in rocks from the Biscay Synclinorium, a major fold system of the Basque Arc that verges to the NE, with sub-horizontal, N110˚ E trending axes and axial planes striking to N110˚ E and dipping steeply to the SW (Calvo-Rathert et al., 2007). The aim of this contribution is characterize the deformation around the Biscay Synclinorium. For this reason we combined fieldwork with magnetic fabric analysis of 95 cores in Upper Cretaceous sedimentary rocks of the Biscay Synclinorium. 68 cores come from the Calcareous formation (marls, sandy limestones and limestones of Cenomanian to Campanian age) that makes part of the northeastern limb of the synclinorium and the remaining 27 cores from the Detrital-calcareous flysch (a multilayer sequence with sandy limestones and marls of Maastrichtian age) that crops out in the synclinorium core (Garrote et al., 1991). In the Upper Cretaceous Calcareous formation there is a penetrative cleavage that mainly strikes to N110˚ E dipping 50˚ to 60˚ to the SW (S1). In the Detrital-calcareous flysch of the core, the best-preserved planar structure is the bedding and only locally an axial planar cleavage is observed. Intersection lineations are sub-horizontal and N110˚ E-trending. The measurements of the magnetic susceptibility provide low k values ranging between 99x10-6 and 403x10-6 SI. The anisotropy of the magnetic susceptibility, P, reaches values of 1.213, pointing to the overprinting of tectonic deformation on primary magnetic fabrics of sedimentary origin. The magnetic foliation shows a fairly uniform arrangement that is nearly coincident with the dominant planar structures of the rocks, S0 or S1in the core and the limb of the synclinorium respectively. The magnetic lineation, instead, yields complex patterns, as evidenced by the finding of two main sets of magnetic lineations: 1) weakly plunging N110˚ E-trending lineations; 2) steeply plunging N200˚ E-trending lineations. In both cases the magnetic fabric reflects a tectonic origin but with different geological meaning. The first set, dominant in the core of the synclinorium, is characterised by magnetic lineations parallel to the intersection lineation between S0 and S1. In contrast, the other set come from sites located along the limb of the synclinorium, where lower deformation would be expected. However, owing to the steep plunging of the magnetic lineation and to fact that the highest P values are obtained along this limb, we consider that the second set of magnetic fabrics reflects the existence of a major shear zone at the regional scale, with a top-to-the-NE motion, that has remained unknown until now. Calvo-Rathert, M., Cuevas, J., Tubía, J.M. et al. Int J Earth Sci (Geol Rundsch) (2007) 96: 1163. doi:10.1007/s00531-006-0149-8 Garrote, A., García, J., Fernández, J., Cerezo, A., Tijero, F. and Zapata, M. (1991). Memoria Hoja n° 63-III (Eibar), 1:25.000. Ente Vasco de la Energía-EVE. , pp. 1-50

Medicinal and local food plants in the south of Alava (Basque Country, Spain)

PubMed Central

Alarcόn, Rocίo; Pardo-de-Santayana, Manuel; Priestley, Caroline; Morales, Ramón; Heinrich, Michael

2015-01-01

Ethnobotanical relevance Medicinal and food plants in the Basque Country are an integral part of a fast changing culture. With a distinct tradition and language, this region of Europe provides an important example demonstrating the changing role of local and traditional knowledge in industrial countries. As other Mediterranean regions it preserves a rich heritage of using plants as medicine and food, offering a unique opportunity for studying the medicine food interface in an ethnopharmacological context. Therefore, the key goal of this study has been to contribute to an understanding of local and traditional plant usage, to evaluate their uses as food and medicine as well as to critically assess the role of these plants in the south of the Basque Country contributing to an understanding of how foods and medicines are used. Methods A mixed methods approach, including participant observation; open and semi structured interviews was used. Ethnobotanical field work included 183 people, ages ranged from 24 to 98 years old with a majority being between 70 and 80 years old (mean age 71) from 31 towns of three different regions. The basic interview was a one-to-one meeting, which often included field walking and collection of samples as directed by the informants. 700 voucher specimens (most of them with duplicates) were collected for the data obtained. Using SPSS version 20 the gathered information was processed and the replies of the different informants were subsequently organised in variables like medicine and food plants, part of the plants used, forms of preparations, zones preferred for collecting these plants. The data were analysed based on the frequency of records. This type of approach allows us to understand the way the informant’s categorize the species, and how these categories are distributed along the sample. In order to analyse the data three main categories of use were distinguished: Medicine (M), Food (F) and an intermediate Health-Food (H-F). The three categories were divided in 27 subcategories (common uses). Results and discussion The informants recognise and use a total of 184 species from 49 families. During interviews, 5658 individual use-reports were collected relating to three use-categories – as medicines, food and health-food. The two main groups with almost the same number of species each are health-food (75 species) and (locally gathered) food only (73), with medicinal uses only (36) being the smallest group. This highlights the important overlap between food and medicines. Overall, three core families were identified (based on the number of use reports and in the number of species): Asteraceae (25 species), Lamiaceae and Rosaceae (24 each). The most frequently reported species are Jasonia glutinosa, Chamaemelum nobile, Prunus spinosa and Quercus ilex subsp. ballota. The most important general use-subcategories are as raw vegetables (27.43% of the use-reports and including 81 species), infusions (14.74%/42) and gastrointestinal (12.53%/42). Conceptually foods and medicines are clearly distinguished but the intermediate group of health foods is more ambiguous. Conclusion Food and medicinal uses of plants are culturally closely linked. A wide range of plants are known and many still used. The analysis shows that the Basques use a wide range of species which are typical for Western European cultures. In comparison to other studies in the Mediterranean countries there are many similarities in the uses of different families, species of plants and their use and preparations. Some of these plants are key Mediterranean species, often used for a multitude of uses as food and medicine. PMID:26481607

Factors influencing community nursing roles and health service provision in rural areas: a review of literature.

PubMed

Barrett, Annette; Terry, Daniel R; Lê, Quynh; Hoang, Ha

2016-02-01

This review sought to better understand the issues and challenges experienced by community nurses working in rural areas and how these factors shape their role. Databases were searched to identify relevant studies, published between 1990 and 2015, that focussed on issues and challenges experienced by rural community nurses. Generic and grey literature relating to the subject was also searched. The search was systematically conducted multiple times to assure accuracy. A total of 14 articles met the inclusion criteria. This critical review identified common issues impacting community nursing and included role definition, organisational change, human resource, workplace and geographic challenges. Community nurses are flexible, autonomous, able to adapt care to the service delivery setting, and have a diversity of knowledge and skills. Considerably more research is essential to identify factors that impact rural community nursing practice. In addition, greater advocacy is required to develop the role.

Autonomous Infrastructure for Observatory Operations

NASA Astrophysics Data System (ADS)

Seaman, R.

This is an era of rapid change from ancient human-mediated modes of astronomical practice to a vision of ever larger time domain surveys, ever bigger "big data", to increasing numbers of robotic telescopes and astronomical automation on every mountaintop. Over the past decades, facets of a new autonomous astronomical toolkit have been prototyped and deployed in support of numerous space missions. Remote and queue observing modes have gained significant market share on the ground. Archives and data-mining are becoming ubiquitous; astroinformatic techniques and virtual observatory standards and protocols are areas of active development. Astronomers and engineers, planetary and solar scientists, and researchers from communities as diverse as particle physics and exobiology are collaborating on a vast range of "multi-messenger" science. What then is missing?

Workshop on New Trends in Topological Insulators Held in Barcelona, Spain on 3-6 June 2013. Abstracts Book

DTIC Science & Technology

2013-06-01

Center (DIPC), 20018 San Sebastián/Donostia, Basque Country, Spain b Departamento de Física de Materiales, Facultad de Ciencias Químicas, UPV/EHU, Apdo...a,*, Pablo San José a , Elsa Prada b Jorge Cayao a a Instituto de Ciencia de Materiales de Madrid (ICMM), Consejo Superior de Investigaciones...Topological Insulator. Luis Brey Instituto de Ciencia de Materiales de Madrid. CSIC brey@icmm.csic.es Abstract A topological insulator

Two new species of Zospeum Bourguignat, 1856 from the Basque-Cantabrian Mountains, Northern Spain (Eupulmonata, Ellobioidea, Carychiidae)

PubMed Central

Jochum, Adrienne; de Winter, Anton J.; Weigand, Alexander M.; Gómez, Benjamín; Prieto, Carlos

2015-01-01

Abstract Two new species of the genus Zospeum Bourguignat, 1856 are described from caves in the Sierra de Aitzgorri (Gipuzkoa) and the Sierra Salvada (Burgos) in Northern Spain. The taxa Zospeum vasconicum sp. n. and Zospeum zaldivarae sp. n. have recently, without a formal name, been included in a molecular study of worldwide members of the Carychiidae. In the present paper, the shell morphology and variation of these species is described and illustrated. PMID:25755625

How Terrorist Groups End: Studies of the Twentieth Century

DTIC Science & Technology

2010-01-01

Second, in a move largely ignored by the outside world, the central government bestowed on the Basque lands a high de- gree of autonomy as to culture ...and 1970s, unless a loosening of lifestyles and culture is taken as the only standard of success. Fischer’s career shows one way terrorists end...as well be said to show how the democratic path can be an effective path—that a forgiving and undisciplined political culture (such as that of

The LRRK2 G2019S mutation in a series of Argentinean patients with Parkinson's disease: clinical and demographic characteristics.

PubMed

Gatto, Emilia Mabel; Parisi, Virginia; Converso, Daniela Paola; Poderoso, Juan José; Carreras, María Cecilia; Martí-Massó, José Felix; Paisán-Ruiz, Coro

2013-03-14

To determine clinical characteristics and frequency of leucine-rich repeat kinase 2 gene (LRRK2) mutations in a cohort of patients with Parkinson's disease (PD) from Argentina. Variation in the LRRK2 gene represents the most common genetic determinant of PD, only few data are available from Latin-America. Informed consent was obtained and all studies were approved by the Institutional Review Boards. Fifty five consecutive PD patients were recruited. A structured interview and neurological examination were used to collect demographic and clinical information. Blood samples were obtained and DNA extracted from patient venous blood. All LRRK2 exons from 25 exon to 51 exon were screened in all patients. Clinical and molecular data of 55 patients with PD were analyzed. Mean age was 68.8±10.6 years. Jewish and Basque ancestries were found positive in 9 and 7 patients, respectively; family history of PD was identified in 16 patients. The G2019S mutation was present in 3 Ashkenazi Jewish subjects (5.45%); all of them reported family history of PD in first-degree relatives. Although Argentina possesses one of the most important Basque communities outside Spain, non R1414G mutation was identified in this cohort. Eleven single polymorphisms (SNP) were identified in this cohort. The mean age at onset was higher in G2019S mutation carriers than non-carriers (66.67 vs 58.78 years). Asymmetrical tremor as initial symptom and non-motor symptoms occurred at similar frequencies in both groups. The G2019S mutation carriers showed a non significant increase in dyskinesias, and 2/3 developed Dopamine Dysregulation Syndrome and visual hallucinations. Systemic disorder identified in G2019S mutation carriers included: celiac disease, hypothyroidism, Hashimoto's Thyroiditis and arterial hypertension. The prevalence of LRRK2 G2019S mutation in this Argentinean cohort was similar to other international series, with a higher prevalence in Ashkenazi Jewish. The phenotype was indistinguishable from patients with idiopathic PD. Interestingly, we identified immune mediated disorders in two PD patients carrying the G2019S mutation. Within this context, recent studies have identified full-length LRRK2 as a relatively common constituent of many cell types in the immune system including human peripheral blood mononuclear cells. Nevertheless, a casual association could not be excluded and the analysis of more extensive series is required. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Cooperative learning strategies to teach nutrition to geriatric nursing staff.

PubMed

Arroyo, Marta; Rocandio, Ana Ma; Ansotegui, Laura; Pascual, Estíbaliz; Martínez de la Pera, Concepción

2008-03-01

The objective of this study was to test the hypothesis that cooperative learning strategies will help to increase nutrition knowledge of nurses and nursing assistants caring for the elderly in different institutional communities of the Basque Country, Spain. The target population was a sample of volunteers, 16 nurses and 28 nursing assistants. Training consisted of 12 nutrition education sessions using cooperative strategies conducted over a period of 3 consecutive weeks. The assessment instruments included two pretest and two posttest questionnaires with questions selected in multiple-choice format. The first questionnaire was about general knowledge of applied nutrition (0-88 point scale) and the second one on geriatric nutrition knowledge (0-18 point scale). Data were analyzed using SPSS vs. 11.0. The outcomes indicated a significant increase in general nutrition knowledge (difference between the pre- and post-test mean score: 14.5+/-10.1; P<0.001) and in geriatric nutrition knowledge for all participants (difference between the pre- and post-test mean score: 4.6+/-4.6; P<0.001). So the results indicated that cooperative learning strategies could improve the nutrition knowledge of nursing staff. Additionally, the results of this study provide direction to continuing nutrition education program planners regarding appropriate content and methodology for programs.

Cumulative stress and autonomic dysregulation in a community sample.

PubMed

Lampert, Rachel; Tuit, Keri; Hong, Kwang-Ik; Donovan, Theresa; Lee, Forrester; Sinha, Rajita

2016-05-01

Whether cumulative stress, including both chronic stress and adverse life events, is associated with decreased heart rate variability (HRV), a non-invasive measure of autonomic status which predicts poor cardiovascular outcomes, is unknown. Healthy community dwelling volunteers (N = 157, mean age 29 years) participated in the Cumulative Stress/Adversity Interview (CAI), a 140-item event interview measuring cumulative adversity including major life events, life trauma, recent life events and chronic stressors, and underwent 24-h ambulatory ECG monitoring. HRV was analyzed in the frequency domain and standard deviation of NN intervals (SDNN) calculated. Initial simple regression analyses revealed that total cumulative stress score, chronic stressors and cumulative adverse life events (CALE) were all inversely associated with ultra low-frequency (ULF), very low-frequency (VLF) and low-frequency (LF) power and SDNN (all p < 0.05). In hierarchical regression analyses, total cumulative stress and chronic stress each was significantly associated with SDNN and ULF even after the highly significant contributions of age and sex, with no other covariates accounting for additional appreciable variance. For VLF and LF, both total cumulative stress and chronic stress significantly contributed to the variance alone but were not longer significant after adjusting for race and health behaviors. In summary, total cumulative stress, and its components of adverse life events and chronic stress were associated with decreased cardiac autonomic function as measured by HRV. Findings suggest one potential mechanism by which stress may exert adverse effects on mortality in healthy individuals. Primary preventive strategies including stress management may prove beneficial.

Cumulative stress and autonomic dysregulation in a community sample

PubMed Central

Lampert, Rachel; Tuit, Keri; Hong, Kwang-ik; Donovan, Theresa; Lee, Forrester; Sinha, Rajita

2016-01-01

Whether cumulative stress, including both chronic stress and adverse life events, is associated with decreased heart rate variability (HRV), a non-invasive measure of autonomic status which predicts poor cardiovascular outcomes, is unknown. Healthy community dwelling volunteers, (N= 157, mean age 29 years) participated in the Cumulative Stress/Adversity Interview, (CAI) a 140-item event interview measuring cumulative adversity including major life events, life trauma, recent life events and chronic stressors, and underwent 24 hour ambulatory ECG monitoring. HRV was analyzed in the frequency domain and standard deviation of NN intervals (SDNN) calculated. Initial simple regression analyses revealed that total cumulative stress score, chronic stressors, and cumulative adverse life events (CALE) were all inversely associated with ultra low frequency (ULF), very low frequency (VLF), and low frequency (LF) power and SDNN (all p<0.05). In hierarchical regression analyses, total cumulative stress and chronic stress each was significantly associated with SDNN and ULF even after the high significant contribution of age and sex, with no other covariates accounting for additional appreciable variance. For VLF and LF, both total cumulative stress and chronic stress significantly contributed to the variance were no longer significant after adjusting for race and health behaviors. (p’s<.05). In summary, total cumulative stress, and its components of adverse life events and chronic stress were associated with decreased cardiac autonomic function as measured by HRV. Findings suggest one potential mechanism by which stress may exert adverse effects on mortality in healthy individuals. Primary preventive strategies including stress management may prove beneficial. PMID:27112063

A Framework for Evidence-Based Licensure of Adaptive Autonomous Systems

DTIC Science & Technology

2016-03-01

insights gleaned to DoD. The autonomy community has identified significant challenges associated with test, evaluation verification and validation of...licensure as a test, evaluation, verification , and validation (TEVV) framework that can address these challenges. IDA found that traditional...language requirements to testable (preferably machine testable) specifications • Design of architectures that treat development and verification of

Student Perspectives of Self-Directed Language Learning: Implications for Teaching and Research

ERIC Educational Resources Information Center

Du, Fengning

2013-01-01

This article presents findings from a qualitative study examining students' perspectives of engaging in an autonomous learning project at a community college. Through the conceptual prism of self-directed learning, this study describes how students view the benefits of SDL as well as the roles of teachers. It also touches on factors contributing…

Social Networking: Developing Intercultural Competence and Fostering Autonomous Learning

ERIC Educational Resources Information Center

Vurdien, Ruby

2014-01-01

With the emergence of Web 2.0, the incorporation of internet-based social networking tools is becoming increasingly popular in the foreign language classes of today. This form of social interaction provides students with the opportunity to express and share their views with their peers, and to create profiles as well as online communities of…

Thinking about Their Future in a Different Way

ERIC Educational Resources Information Center

Stewart, Pearl

2008-01-01

"Born out of struggle and the struggle continues" is the motto of Chicago's Social Justice High School, one of four small, autonomous schools on one campus, Little Village Lawndale High School Campus (LVLHS). LVLHS was the result of a 19-day hunger strike in May 2001 by 14 community residents demanding that funds allocated for a new high…

The Economics of Black Community Development: An Analysis and Program for Autonomous Growth and Development.

ERIC Educational Resources Information Center

Davis, Frank G.

This book examines, within the prevailing economic and social structure of the American economy, the optimum economic relationship between the black ghetto economy and the general economy. The ghetto economy is viewed as predominantly labor intensive; the general economy is viewed as highly oligopolistic and capital intensive and as becoming…

Construction and Evolution of a Multidimensional Well-Being Index for the Spanish Regions

ERIC Educational Resources Information Center

Jurado, Antonio; Perez-Mayo, Jesus

2012-01-01

The study presented here is an attempt to calculate a comparative multidimensional index of economic well-being for the Spanish Autonomous Communities. Based on the dimensions of adjusted consumption, real wealth, equity and economic security per inhabitant, we obtain one relative index using a system of uniform weightings, a second resulting from…

Autonomic reactivity and hypothalamic pituitary adrenal axis dysregulation in spouses of Oklahoma City bombing survivors 7 years after the attack

PubMed Central

Pfefferbaum, Betty; Tucker, Phebe; North, Carol S.; Jeon-Slaughter, Haekyung

2012-01-01

Objective The objective of this exploratory pilot study was to examine autonomic reactivity and hypothalamic pituitary adrenal axis dysregulation in spouses of highly exposed survivors of the 1995 Oklahoma City bombing. Methods This study compared psychiatric diagnoses and biological stress markers (physiological reactivity and cortisol measures) in spouses of bombing survivors and matched community participants. Spouses were recruited through bombing survivors who participated in prior studies. Individuals with medical illnesses and those taking psychotropic medications that would confound biological stress measures were excluded. The final sample included 15 spouses and 15 community participants. The primary outcome measures were psychiatric diagnoses assessed with the Diagnostic Interview Schedule for DSM-IV (DIS-IV). Biological stress markers were physiological reactivity and recovery in heart rate and blood pressure responses to a trauma interview and cortisol (morning, afternoon, and diurnal variation). Results Compared to the community participants, spouses evidenced greater reactivity in heart rate, systolic blood pressure, and diastolic blood pressure; delayed recovery in systolic blood pressure; and higher afternoon salivary cortisol. Conclusions The results support the need for further research in this area to clarify post-disaster effects on biological stress measures in the spouses of survivors and the potential significance of these effects and to address the needs of this important population which may be overlooked in recovery efforts. PMID:22520087

Autonomic reactivity and hypothalamic pituitary adrenal axis dysregulation in spouses of Oklahoma City bombing survivors 7 years after the attack.

PubMed

Pfefferbaum, Betty; Tucker, Phebe; North, Carol S; Jeon-Slaughter, Haekyung

2012-10-01

The objective of this exploratory pilot study was to examine autonomic reactivity and hypothalamic pituitary adrenal axis dysregulation in spouses of highly exposed survivors of the 1995 Oklahoma City bombing. This study compared psychiatric diagnoses and biological stress markers (physiological reactivity and cortisol measures) in spouses of bombing survivors and matched community participants. Spouses were recruited through bombing survivors who participated in prior studies. Individuals with medical illnesses and those taking psychotropic medications that would confound biological stress measures were excluded. The final sample included 15 spouses and 15 community participants. The primary outcome measures were psychiatric diagnoses assessed with the Diagnostic Interview Schedule for DSM-IV (DIS-IV). Biological stress markers were physiological reactivity and recovery in heart rate and blood pressure responses to a trauma interview and cortisol (morning, afternoon, and diurnal variation). Compared to the community participants, spouses evidenced greater reactivity in heart rate, systolic blood pressure, and diastolic blood pressure; delayed recovery in systolic blood pressure; and higher afternoon salivary cortisol. The results support the need for further research in this area to clarify post-disaster effects on biological stress measures in the spouses of survivors and the potential significance of these effects and to address the needs of this important population which may be overlooked in recovery efforts. Copyright © 2012 Elsevier Inc. All rights reserved.

Landscape Genetics for the Empirical Assessment of Resistance Surfaces: The European Pine Marten (Martes martes) as a Target-Species of a Regional Ecological Network

PubMed Central

Ruiz-González, Aritz; Gurrutxaga, Mikel; Cushman, Samuel A.; Madeira, María José; Randi, Ettore; Gómez-Moliner, Benjamin J.

2014-01-01

Coherent ecological networks (EN) composed of core areas linked by ecological corridors are being developed worldwide with the goal of promoting landscape connectivity and biodiversity conservation. However, empirical assessment of the performance of EN designs is critical to evaluate the utility of these networks to mitigate effects of habitat loss and fragmentation. Landscape genetics provides a particularly valuable framework to address the question of functional connectivity by providing a direct means to investigate the effects of landscape structure on gene flow. The goals of this study are (1) to evaluate the landscape features that drive gene flow of an EN target species (European pine marten), and (2) evaluate the optimality of a regional EN design in providing connectivity for this species within the Basque Country (North Spain). Using partial Mantel tests in a reciprocal causal modeling framework we competed 59 alternative models, including isolation by distance and the regional EN. Our analysis indicated that the regional EN was among the most supported resistance models for the pine marten, but was not the best supported model. Gene flow of pine marten in northern Spain is facilitated by natural vegetation, and is resisted by anthropogenic landcover types and roads. Our results suggest that the regional EN design being implemented in the Basque Country will effectively facilitate gene flow of forest dwelling species at regional scale. PMID:25329047

The impact of the Great Recession on mental health and its inequalities: the case of a Southern European region, 1997-2013.

PubMed

Bacigalupe, Amaia; Esnaola, Santiago; Martín, Unai

2016-01-26

Numerous studies have shown that macroeconomic changes have a great influence on health, prompting different concerns in recent literature about the effects of the current recession. The objective of the study was to assess the changes in the mental health of the working-age population in the Basque Country (Spain) and its social inequalities following the onset of the 2008 recession, with special focus on the role of unemployment. Repeated cross-sectional study on the population aged 16-64, using four Basque Health Surveys (1997-2013). Age-adjusted prevalences of poor mental health and incremental prevalence ratios (working status and social class adjusted) between years were calculated. Absolute/relative measures of social inequalities were also calculated. From 2008, there was a clear deterioration in the mental health, especially among men. Neither changes in employment status nor social class accounted for these changes. In men, the deterioration affected all working status categories, except the retired but significant changes occurred only among the employed. In women, poor mental health significantly increased among the unemployed. Students were also especially affected. Relative inequalities increased only in men. The Great Recession is being accompanied by adverse effects on mental health, which cannot be fully explained by the increase of unemployment. Public health professionals should closely monitor the medium and long-term effects of the crisis as these may emerge only many years after the onset of recessions.

Minerals discovered in paleolithic black pigments by transmission electron microscopy and micro-X-ray absorption near-edge structure

NASA Astrophysics Data System (ADS)

Chalmin, E.; Vignaud, C.; Salomon, H.; Farges, F.; Susini, J.; Menu, M.

2006-05-01

Analysis of archeological materials aims to rediscover the know-how of prehistoric men by determining the nature of the painting matter, its preparation mode, and the geographic origin of its raw materials. The preparation mode of the painting matter of the paleolithic rock art apparently consisted of mixing, grinding, and also heat-treatment. In this study, we focus on black pigments and more particularly manganese oxides. Using the combined approach of transmission electron microscopy (TEM) and Mn K-edge X-ray absorption near-edge structure (XANES) spectroscopy, we analyzed a variety of archeological black painted samples. The studied pigments arise from the caves of Ekain (Basque country, Spain), Labastide and Gargas (Hautes-Pyrénées, France). In addition, a black “crayon” (i.e., a “pen”) from the cave of Combe Saunière (Dordogne, France) was also investigated. From the analysis of these painting matters, several unusual minerals have been identified as black pigment, such as manganite, groutite, todorokite and birnessite. These conclusions enable us to estimate the technical level of paleolithic artists: they didn’t use heat-treatment to prepare black painting matter. Consequently, the unusual mineralogy found in some of these pigments suggests that some of the manganese ores are coming from geological settings that are sometimes relatively far away from the Dordogne and Basque region such as in Ariège (central-oriental Pyrénées).

Use of the Moodle Platform to Promote an Ongoing Learning When Lecturing General Physics in the Physics, Mathematics and Electronic Engineering Programmes at the University of the Basque Country UPV/EHU

NASA Astrophysics Data System (ADS)

López, Gabriel A.; Sáenz, Jon; Leonardo, Aritz; Gurtubay, Idoia G.

2016-08-01

The Moodle platform has been used to put into practice an ongoing evaluation of the students' Physics learning process. The evaluation has been done on the frame of the course General Physics, which is lectured during the first year of the Physics, Mathematics and Electronic Engineering Programmes at the Faculty of Science and Technology of the University of the Basque Country (UPV/EHU). A test bank with more than 1000 multiple-choice questions, including conceptual and numerical problems, has been prepared. Throughout the course, the students have to answer a 10-question multiple-choice test for every one of the blocks the course is divided in and which were previously treated and worked in the theoretical lectures and problem-solving sessions. The tests are automatically corrected by Moodle, and under certain criteria, the corresponding mark is taken into account for the final mark of the course. According to the results obtained from a statistical study of the data on the student performances during the last four academic years, it has been observed that there exists an actual correlation between the marks obtained in the Moodle tests and the final mark of the course. In addition, it could be deduced that students who have passed the Moodle tests increase their possibilities of passing the course by an odds ratio close to 3.

Bed structure (frond bleaching, density and biomass) of the red alga Gelidium corneum under different irradiance levels

NASA Astrophysics Data System (ADS)

Quintano, E.; Díez, I.; Muguerza, N.; Figueroa, F. L.; Gorostiaga, J. M.

2017-12-01

In recent decades a decline in the foundation species Gelidium corneum (Hudson) J. V. Lamouroux has been detected along the Basque coast (northern Spain). This decline has been attributed to several factors, but recent studies have found a relationship between high irradiance and the biochemical and physiological stress of G. corneum. Since physiological responses to changes in light occur well before variations in morphology, the present study seeks to use a size-class demographic approach to investigate whether shallow subtidal populations of G. corneum off the Basque coast show different frond bleaching, density and biomass under different irradiance conditions. The results revealed that the bleaching incidence and cover were positively related to irradiance, whereas biomass was negatively related. The effect of the irradiance level on frond density was found to vary with size-class, i.e. fronds up to 15 cm showed greater densities under high light conditions (126.6 to 262.2 W m- 2) whereas the number of larger fronds (> 20 cm) per unit area was lower. In conclusion, the results of the present study suggest that irradiance might be a key factor for controlling along-shore bleaching, frond density and biomass in G. corneum. Further research should be carried out on the physiology of this canopy species in relation to its bed structure and on the interaction of irradiance and other abiotic (nutrients, temperature, wave energy) and biotic factors (grazing pressure).

Low prevalence of lactase persistence in Neolithic South-West Europe

PubMed Central

Plantinga, Theo S; Alonso, Santos; Izagirre, Neskuts; Hervella, Montserrat; Fregel, Rosa; van der Meer, Jos WM; Netea, Mihai G; de la Rúa, Concepcion

2012-01-01

The ability of humans to digest the milk component lactose after weaning requires persistent production of the lactose-converting enzyme lactase. Genetic variation in the promoter of the lactase gene (LCT) is known to be associated with lactase production and is therefore a genetic determinant for either lactase deficiency or lactase persistence during adulthood. Large differences in this genetic trait exist between populations in Africa and the Middle-East on the one hand, and European populations on the other; this is thought to be due to evolutionary pressures exerted by consumption of dairy products in Neolithic populations in Europe. In this study, we have investigated lactase persistence of 26 out of 46 individuals from Late Neolithic through analysis of ancient South-West European DNA samples, obtained from two burials in the Basque Country originating from 5000 to 4500 YBP. This investigation revealed that these populations had an average frequency of lactase persistence of 27%, much lower than in the modern Basque population, which is compatible with the concept that Neolithic and post-Neolithic evolutionary pressures by cattle domestication and consumption of dairy products led to high lactase persistence in Southern European populations. Given the heterogeneity in the frequency of the lactase persistence allele in ancient Europe, we suggest that in Southern Europe the selective advantage of lactose assimilation in adulthood most likely took place from standing population variation, after cattle domestication, at a post-Neolithic time when fresh milk consumption was already fully adopted as a consequence of a cultural influence. PMID:22234158

Energetics of growth and reproduction in a high-tidal population of the clam Ruditapes decussatus from Urdaibai Estuary (Basque Country, N. Spain)

NASA Astrophysics Data System (ADS)

Urrutia, M. B.; Ibarrola, I.; Iglesias, J. I. P.; Navarro, E.

1999-08-01

Energetics of growth and reproduction were studied in a high-tidal population of the clam Ruditapes decussatus living in the Mundaka Estuary in the Biosphere Reserve of Urdaibai (Basque Country, North Spain). The study included an analysis of growth rings on the shells to establish the growth curve as well as seasonal patterns of growth and body condition, and estimates of the breeding cycle including quantification of the reproductive output and reproductive effort. The simultaneous determination of the seasonal course of metabolism allowed estimates of assimilation, growth efficiency and reproductive costs. Growth rates were consistently lower in this population than in other populations from similar latitudes, and this effect is interpreted in terms of nutritional restrictions caused by the high tidal position of the population. Assimilation rapidly increased from March to July, as a consequence of optimal nutritional conditions and increasing water temperatures. Somatic growth (spring) and gonadal development (early summer) both took place during this period. Negative growth was restricted to the winter and late summer and was associated with poor nutritional conditions (winter) and high rates of metabolic expenditure induced by high temperatures (late summer). Net growth efficiencies (ranging from 27% in 1-y-old to 6% in 7-y-old individuals) ranked among the lowest recorded for populations of marine bivalves. Reduced reproductive-effort values were consistent with the poor growing conditions that appeared to characterise this population of clams.

[Primary care and mental health care collaboration in patients with depression: Evaluation of a pilot experience].

PubMed

Calderón, Carlos; Balagué, Laura; Iruin, Álvaro; Retolaza, Ander; Belaunzaran, Jon; Basterrechea, Javier; Mosquera, Isabel

2016-01-01

To implement and assess a collaborative experience between Primary Care (PC) and Mental Health (MH) in order to improve the care of patients with depression. Pilot collaborative project from a participatory action research approach during 2013. Basque Country. Osakidetza (Basque Health Service). Bizkaia and Gipuzkoa. The study included 207 professionals from general practice, nursing, psychiatry, psychiatric nursing, psychology and social work of 9 health centres and 6 mental health centres of Osakidetza. Shared design and development of four axes of intervention: 1) Communication and knowledge between PC and MH professionals, 2) Improvement of diagnostic coding and referral of patients, 3) Training programmes with meetings and common Clinical Practice Guidelines, and 4) Evaluation. Intervention and control questionnaires to professionals of the centres on the knowledge and satisfaction in the PC-MH relationship, joint training activities, and assessment of the experience. Osakidetza registers of prevalences, referrals and treatments. Follow-up meetings. Improvement in the 4 axes of intervention in the participant centres compared with the controls. Identification of factors to be considered in the development and sustainability of PC-MH collaborative care. The pilot experience confirms that collaborative projects promoted by PC and MH can improve depression care and the satisfaction of professionals. They are complex projects that need simultaneous interventions adjusted to the particularities of the health services. Multidisciplinary and continuous participation and management and information system support are necessary for their implementation. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

Successful Detection of Floods in Real Time Onboard EO1 Through NASA's ST6 Autonomous Sciencecraft Experiment (ASE)

NASA Astrophysics Data System (ADS)

Ip, F.; Dohm, J. M.; Baker, V. R.; Castano, R.; Cichy, B.; Chien, S.; Davies, A.; Doggett, T.; Greeley, R.

2004-12-01

For the first time, a spacecraft has the ability to autonomously detect and react to flood events. Flood detection and the investigation of flooding dynamics in real time from space have never been done before at least not until now. Part of the challenge for the hydrological community has been the difficulty of obtaining cloud-free scenes from orbit at sufficient temporal and spatial resolutions to accurately assess flooding. In addition, the large spatial extent of drainage networks coupled with the size of the data sets necessary to be downlinked from satellites add to the difficulty of monitoring flooding from space. Technology developed as part of the Autonomous Sciencecraft Experiment (ASE) creates the new capability to autonomously detect, assess, and react to dynamic events, thereby enabling the monitoring of transient processes such as flooding in real time. In addition to being able to autonomously process the imaged data onboard the spacecraft for the first time and search the data for specific spectral features, the ASE Science Team has developed and tested change detection algorithms for the Hyperion spectrometer on EO-1. For flood events, if a change is detected in the onboard processed image (i.e. an increase in the number of ¡wet¡" pixels relative to a baseline image where the system is in normal flow condition or relatively dry), the spacecraft is autonomously retasked to obtain additional scenes. For instance, in February 2004 a rare flooding of the Australian Diamantina River was captured by EO-1. In addition, in August during ASE onboard testing a Zambezi River scene in Central Africa was successfully triggered by the classifier to autonomously take another observation. Yet another successful trigger-response flooding test scenario of the Yellow River in China was captured by ASE on 8/18/04. These exciting results pave the way for future smart reconnaissance missions of transient processes on Earth and beyond. Acknowledgments: We are grateful to the City of Tucson and Tucson Water for their support and cooperation.

Mediated Paths to Overreactive Discipline: Mothers’ Experienced Emotion, Appraisals, and Physiological Responses

PubMed Central

Lorber, Michael F.; O’Leary, Susan G.

2015-01-01

The present investigation was designed to evaluate whether mothers’ emotion experience, autonomic reactivity, and negatively biased appraisals of their toddlers’ behavior and toddlers’ rates of misbehavior predicted overreactive discipline in a mediated fashion. Ninety-three community mother–toddler dyads were observed in a laboratory interaction, after which mothers’ emotion experience and appraisals of their toddler’s behavior were measured via a video-recall procedure. Autonomic physiology and overreactive discipline were measured during the interactions. Mothers’ negatively biased appraisals mediated the relation between emotion experience and overreactive discipline. Heart rate reactivity predicted discipline independent of this mediation. Toddler misbehavior appeared to be an entry point into the above process. Interventions that more actively target physiological and experiential components of mothers’ emotion may further reduce their overreactive discipline. PMID:16287397

Bacterial Unculturability and the Formation of Intercellular Metabolic Networks.

PubMed

Pande, Samay; Kost, Christian

2017-05-01

The majority of known bacterial species cannot be cultivated under laboratory conditions. Here we argue that the adaptive emergence of obligate metabolic interactions in natural bacterial communities can explain this pattern. Bacteria commonly release metabolites into the external environment. Accumulating pools of extracellular metabolites create an ecological niche that benefits auxotrophic mutants, which have lost the ability to autonomously produce the corresponding metabolites. In addition to a diffusion-based metabolite transfer, auxotrophic cells can use contact-dependent means to obtain nutrients from other co-occurring cells. Spatial colocalisation and a continuous coevolution further increase the nutritional dependency and optimise fluxes through combined metabolic networks. Thus, bacteria likely function as networks of interacting cells that reciprocally exchange nutrients and biochemical functions rather than as physiologically autonomous units. Copyright © 2017 Elsevier Ltd. All rights reserved.

PREFACE: Spanish Relativity Meeting/ERE2009Gravitation in the Large

NASA Astrophysics Data System (ADS)

Lazkoz, Ruth; Vera, Raül

2010-04-01

Scientists working in Relativity, Gravitation and Cosmology in Spanish institutions have been organising the Spanish Relativity Meetings (ERE) for more than 30 years now, and 2009 was the turn of the group at the University of the Basque Country (UPV/EHU) to continue this well established tradition. There is no doubt these meetings have become a benchmark in the field not only because of the high scientific level reached in each edition, but also because of the almost legendary relaxed atmosphere. The support of our sponsors --Spanish Ministry of Science and Innovation, through the funding actions FIS2008-03716-E and FIS2008-04494-E, Basque Government, UPV/EHU, and Spanish Relativity and Gravitation Society (SEGRE)-- and specially the scientific and social contributions of all the participants turned the ERE2009 a memorable edition for us, and we hope this is also the impression of everyone else involved in this meeting. The organising committee was very pleased to present an excellent panel of invited speakers to dissert on four topics that are gathering enormous interest and activity: Quantum and thermodynamical effects in Gravity, Modern Cosmology, Numerical Relativity and Black holes. But the meeting also boasted a high scientific level thanks to the more than a hundred other participants from many different countries whose enthusiasm was an excellent proof of the good health of Relativity, Gravitation and Cosmology as a research area. The scientific programme started on the 7th, with an opening by a representative of the Principal of the University of the Basque Country, along with the Deputy Mayor of Bilbao, and the Chair of the conference, José M.M. Senovilla. Lectures were delivered on the 7th, 8th, 9th and 11th of September 2009 following a scheme of plenary sessions in the morning (the first lecture always being an invited one) and two parallel sessions in the afternoon. There were of course coffee-breaks to refresh bodies and spirits and encourage the interaction between the participants and promote collaborative links, as scientific interaction is one of the main purposes of the meeting. The 10th was devoted to an emotional homage to Prof. Jesús Martín, with special talks to honour his scientific and academic careers. And last but not least, there was a quite plenty programme of social events, as has become customary in the ERE meetings; the programme started on the 6th with a friendly reception at the ''Ein Prosit'' bar, on the 7th we had a reception at the ''Salón Árabe'' of the Bilbao Town Hall hosted by the Deputy Mayor, the SEGRE public lecture in the Main Library of Bilbao on the 8th, a guided visit to the ''Ría de Bilbao'' on the Txinbito boat, and a closing dinner at the Aspaldiko restaurant in Loiu. As editors of these proceedings and members of the Organizing Committee we want to take advantage of this opportunity to thank warmly everyone who made this conference possible and make the wish that in future editions to be held in Bilbao we will have again such a splendid support from the institutions and the scientific community. Ruth Lazkoz and Raül Vera Invited Speakers Roberto Emparan (Universitat de Barcelona) Frans Pretorius (Princeton University) Joseph Silk (University of Oxford) Robert M. Wald (University of Chicago) Scientific Committee M. Alcubierre (ICN, Universidad Nacional Autónoma de México) R. Beig (Institute of Theoretical Physics, University of Viena) C. Cutler (Jet Propulsion Laboratory, California Inst. of Technology) T. Damour (Institut des Hautes Études Scientifiques) R. Maartens (Institute of Cosmology and Gravitation, University of Portsmouth) F. Quevedo (DAMTP, University of Cambridge) Local Organising Committee J. Ibáñez R. Lazkoz J. M. M. Senovilla (Chair) R. Vera (Secretary and webmaster) Conference photograph MICINN_logo EJ_logo UPV_logo SEGRE_logo BILBAO_logo FISIKA_logo GRG_logo

Relationship between sensorimotor peripheral nerve function and indicators of cardiovascular autonomic function in older adults from the Health, Aging and Body Composition Study.

PubMed

Lange-Maia, Brittney S; Newman, Anne B; Jakicic, John M; Cauley, Jane A; Boudreau, Robert M; Schwartz, Ann V; Simonsick, Eleanor M; Satterfield, Suzanne; Vinik, Aaron I; Zivkovic, Sasa; Harris, Tamara B; Strotmeyer, Elsa S

2017-10-01

Age-related peripheral nervous system (PNS) impairments are highly prevalent in older adults. Although sensorimotor and cardiovascular autonomic function have been shown to be related in persons with diabetes, the nature of the relationship in general community-dwelling older adult populations is unknown. Health, Aging and Body Composition participants (n=2399, age=76.5±2.9years, 52% women, 38% black) underwent peripheral nerve testing at the 2000/01 clinic visit. Nerve conduction amplitude and velocity were measured at the peroneal motor nerve. Sensory nerve function was assessed with vibration detection threshold and monofilament (1.4-g/10-g) testing at the big toe. Symptoms of lower-extremity peripheral neuropathy were collected by self-report. Cardiovascular autonomic function indicators included postural hypotension, resting heart rate (HR), as well as HR response to and recovery from submaximal exercise testing (400m walk). Multivariable modeling adjusted for demographic/lifestyle factors, medication use and comorbid conditions. In fully adjusted models, poor motor nerve conduction velocity (<40m/s) was associated with greater odds of postural hypotension, (OR=1.6, 95% CI: 1.0-2.5), while poor motor amplitude (<1mV) was associated with 2.3beats/min (p=0.003) higher resting HR. No associations were observed between sensory nerve function or symptoms of peripheral neuropathy and indicators of cardiovascular autonomic function. Motor nerve function and indicators of cardiovascular autonomic function remained significantly related even after considering many potentially shared risk factors. Future studies should investigate common underlying processes for developing multiple PNS impairments in older adults. Copyright © 2017 Elsevier Inc. All rights reserved.

A Federal Vision for Future Computing: A Nanotechnology-Inspired Grand Challenge

DTIC Science & Technology

2016-07-29

Science Foundation (NSF), Department of Defense (DOD), National Institute of Standards and Technology (NIST), Intelligence Community (IC) Introduction...multiple Federal agencies: • Intelligent big data sensors that act autonomously and are programmable via the network for increased flexibility, and... intelligence for scientific discovery enabled by rapid extreme-scale data analysis, capable of understanding and making sense of results and thereby

Window Dressing or Transformation? Intercultural Education Influenced by Globalization and Neoliberalism in a Secondary School in the Canary Islands, Spain

ERIC Educational Resources Information Center

Perez, Lidia Cabrera; Montero-Sieburth, Martha; Gonzalez, Elisa Trujillo

2012-01-01

This article profiles intercultural education efforts at schools on the Canary Islands. After a brief profile of this autonomous community of Spain, descriptions of national efforts to promote intercultural education as they are enacted in one particular school setting are provided. Successes and limitations of these efforts are detailed.…

Indian and Metis Education: Parents as Partners. SSTA Forum Report (Saskatoon, Saskatchewan, Canada, October 14-15, 1993). Report #93-10.

ERIC Educational Resources Information Center

Saskatchewan School Trustees Association, Regina.

This report summarizes a forum held in Saskatchewan, Canada to discuss Indian and Metis education, with a particular focus on increasing parent involvement. Parent participation may be placed on a continuum from communication between school and parents to autonomous control of the school by parents and community. Demographic data show that…

Cyber Security Considerations for Autonomous Tactical Wheeled Vehicles

DTIC Science & Technology

2016-04-01

extraordinarily significant (Office of the Press Secretary, 2015). The White House added that cybersecurity is a shared responsibility between the...cannot, nor would Americans want it to, provide cybersecurity for every private network. Therefore, the private sector plays a crucial role in our... Cybersecurity Initiative,” that established the procedures the Acquisition community should use to manage future of Acquisition programs. Cyber Security

Statement Testimony of Mr. Alan Shaffer, Principal Deputy, Defense Research and Engineering, Before the United States House of Representatives Committee on Armed Services, Subcommittee on Terrorism, Unconventional Threats and Capabilities

DTIC Science & Technology

2008-03-13

neuroscience , biotechnology, immersive technology, quantum information science, nanotechnology, and autonomous systems. The Army has also increased...already occurred within the intelligence community. These include (but were not limited to) a 10 Gigabit/second encryption to NSA , delivering a

Description of industrial pollution in Spain

PubMed Central

García-Pérez, Javier; Boldo, Elena; Ramis, Rebeca; Pollán, Marina; Pérez-Gómez, Beatriz; Aragonés, Nuria; López-Abente, Gonzalo

2007-01-01

Background Toxic substances released into the environment (to both air and water) by many types of industries might be related with the occurrence of some malignant tumours and other diseases. The publication of the EPER (European Pollutant Emission Register) Spanish data allows to investigate the presence of geographical mortality patterns related to industrial pollution. The aim of this paper is to describe industrial air and water pollution in Spain in 2001, broken down by activity group and specific pollutant, and to plot maps depicting emissions of carcinogenic substances. Methods All information on industrial pollution discharge in 2001 was drawn from EPER-Spain public records provided by the European Commission server. We described the distribution of the number of industries and amounts discharged for each pollutant, as well as emission by pollutant group and the industrial activities associated with each pollutant. Maps of Spain were drawn up, with UTM coordinates being used to plot pollutant foci, and circles with an area proportional to the emission to depict pollution emission values. Results The EPER-Spain contained information on 1,437 industrial installations. The industrial plants that discharge pollutant substances into air and water above the pollutant-specific EPER threshold were mainly situated in the Autonomous Regions of Aragon, Andalusia and Catalonia and in Catalonia, the Basque Country and Andalusia respectively. Pollution released in 2001 into air approached 158 million Mt. Emissions into water were over 8 million Mt. Conclusion A few single industrial plants are responsible for the highest percentage of emissions, thus rendering monitoring of their possible health impact on the surrounding population that much simpler. Among European countries Spain is the leading polluter in almost one third of all EPER-registered pollutant substances released into the air and ranks among the top three leading polluters in two-thirds of all such substances. Information obtained through publication of EPER data means that the possible consequences of reported pollutant foci on the health of neighbouring populations can now be studied. PMID:17376231

[Acrylamide in potato crisps and snack foods produced in the autonomous Community of Valencia [Spain

PubMed

Zubeldia Lauzurica, Lourdes; Gomar Fayos, Josefa

2007-01-01

To evaluate acrylamide content in potato crisps and snack foods produced in the Valencian Community and to compare the results with those published by the main food safety organizations. Twenty-four samples of potato crisps and 15 samples of snack foods were analyzed. The results were compared with those from the Food and Drug Administration and the European Food Safety Authority. The mean (SD) acrylamide level in the Valencian Community was 916 (656) microg/kg in potato crisps and 262 (346) microg/kg in snack foods. Significant differences were found in the 3 populations compared. Acrylamide levels in potato crisps in the Valencian Community were the highest. There was wide variation in acrylamide content for the same type of product. Further investigation into methods of sampling and analysis and steps to reduce acrylamide levels are required.

A Community Perspective on Bowel Management and Quality of Life after Spinal Cord Injury: The Influence of Autonomic Dysreflexia.

PubMed

Inskip, Jessica A; Lucci, Vera-Ellen M; McGrath, Maureen S; Willms, Rhonda; Claydon, Victoria E

2018-05-01

Autonomic dysfunction is common in individuals with spinal cord injury (SCI) and leads to numerous abnormalities, including profound cardiovascular and bowel dysfunction. In those with high-level lesions, bowel management is a common trigger for autonomic dysreflexia (AD; hypertension provoked by sensory stimuli below the injury level). Improving bowel care is integral for enhancing quality of life (QoL). We aimed to describe the relationships between bowel care, AD, and QoL in individuals with SCI. We performed an online community survey of individuals with SCI. Those with injury at or above T7 were considered at risk for AD. Responses were received from 287 individuals with SCI (injury levels C1-sacral and average duration of injury 17.1 ± 12.9 [standard deviation] years). Survey completion rate was 73% (n = 210). Bowel management was a problem for 78%: it interfered with personal relationships (60%) and prevented staying (62%) and working (41%) away from home. The normal bowel care duration was >60 min in 24% and most used digital rectal stimulation (59%); 33% reported bowel incontinence at least monthly. Of those at risk for AD (n = 163), 74% had AD symptoms during bowel care; 32% described palpitations. AD interfered with activities of daily living in 51%. Longer durations of bowel care (p < 0.001) and more severe AD (p = 0.04) were associated with lower QoL. Bowel management is a key concern for individuals with SCI and is commonly associated with symptoms of AD. Further studies should explore ways to manage bowel dysfunction, increase self-efficacy, and ameliorate the impact of AD to improve QoL.

[Prevalence in the performance of mammographies in Spain: Analysis by Communities 2006-2014 and influencing factors].

PubMed

Carmona-Torres, Juan Manuel; Cobo-Cuenca, Ana Isabel; Martín-Espinosa, Noelia María; Piriz-Campos, Rosa María; Laredo-Aguilera, José Alberto; Rodríguez-Borrego, María Aurora

2018-04-01

To determine the frequency of the performance of mammography with preventive purpose of the screening of breast cancer in Spanish women, the evolution between the years 2006-2014, the sociodemographic profile of the women who undergo the mammography and to analyze the factors that influence in their adhesion. Transversal study. Spain. A total of 53.628 women over 15 years old that are surveyed in the National Health Survey in Spain 2006 and 2011/12 and the European Health Survey in Spain 2009 and 2014. The following variables were used: mammography, frequency of mammography performance and the reason for the realization, as well as sociodemographic variables. Social class was obtained from the last occupation of the main family supporter. A logistic regression analysis was performed with sociodemographic variables. The prevalence of mammography has been increasing from 2006 to 2014, and also for the reason that the participants had received a letter, they were telephoned or offered in their Health Center to undergo this test. There are significant differences in the performance of mammography in the different autonomous communities. Performing mammography has increased significantly from 2006 to 2014, although there are still differences between autonomous communities, with Ceuta and Melilla being the least percentage of performed mammography. The factors that are related to greater performed mammography are: higher educational level, higher social class, married civil status, Spanish nationality and age. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

[Characteristics of the leadership of health center coordinators in the autonomous community of Murcia].

PubMed

Menárguez Puche, J F; Saturno Hernández, P J

1998-12-01

To describe the style and effectiveness (adaptability) of the leadership of coordinators of an autonomous community according to the model of leadership on the ground, analysing its relationship with the work environment. Observational crossover study. All the functioning teams in this community. Medical and nursing coordinators. Hersey and Blanchard's questionnaire on leadership on the ground was employed. This identifies 1) the predominant style (scoring for style 0-12). On the approach of the coordinator to personal relationships and/or task development, it identifies 4 points: direction, persuasion, participation, delegation. 2) Adaptability of the manager (ranging from +24 to -24), based on that the best choice between different options depends on the maturity of the group. To contrast work environment and leadership, a validated questionnaire, adapted to our milieu, was used. Overall reply rate (51 coordinators) was 89.4%. Analysis of styles was: persuasive 5.05 points (SD = 1.25), participatory 4.74 (SD 1.76), directive 1.2 (SD 1.11) and delegating 0.34 (SD 0.68). Adaptability scored 8.38 points (SD = 4.67), and was greater for the nursing coordinators (p < 0.002) without differences for type, place or teaching qualifications. The work environment, both overall and by dimensions, correlated with adaptability, although no relationship was found with leaders' styles. Leadership adaptability was quite high and greater in nursing. The most prevalent styles were the persuasive and the participatory, more efficacious in teams of average maturity. Theoretical effectiveness was positively related to a better work environment.

"Weathering" HOPE VI: the importance of evaluating the population health impact of public housing demolition and displacement.

PubMed

Keene, Danya E; Geronimus, Arline T

2011-06-01

HOPE VI has funded the demolition of public housing developments across the United States and created in their place mixed-income communities that are often inaccessible to the majority of former tenants. This recent uprooting of low-income, urban, and predominantly African American communities raises concern about the health impacts of the HOPE VI program for a population that already shoulders an enormous burden of excess morbidity and mortality. In this paper, we rely on existing literature about HOPE VI relocation to evaluate the program from the perspective of weathering-a biosocial process hypothesized by Geronimus to underlie early health deterioration and excess mortality observed among African Americans. Relying on the weathering framework, we consider the effects of HOPE VI relocation on the material context of urban poverty, autonomous institutions that are health protective, and on the broader discourse surrounding urban poverty. We conclude that relocated HOPE VI residents have experienced few improvements to the living conditions and economic realities that are likely sources of stress and illness among this population. Additionally, we find that relocated residents must contend with these material realities, without the health-protective, community-based social resources that they often rely on in public housing. Finally, we conclude that by disregarding the significance of health-protective autonomous institutions and by obscuring the structural context that gave rise to racially segregated public housing projects, the discourse surrounding HOPE VI is likely to reinforce health-demoting stereotypes of low-income urban African American communities. Given the potential for urban and housing policies to negatively affect the health of an already vulnerable population, we argue that a health-equity perspective is a critical component of future policy conversations.

An evaluation of a training placement in general practice for paramedic practitioner students: improving patient-centred care through greater interprofessional understanding and supporting the development of autonomous practitioners.

PubMed

Ruston, Annmarie; Tavabie, Abdol

2011-01-01

To report the extent to which the placement of paramedic practitioner students (PPSs) in accredited general practice (GP) training practices supported their development as autonomous, patient-centred practitioners and fostered interprofessional learning. A case study method was used. Sources of data included semi-structured telephone interviews (eight PPSs, eight GP trainers), an online end of placement survey and placement and assessment documentation. Interview data were transcribed and analysed using the constant comparative method. Accredited training practices in South East England. All respondents were positive that the placement provided a high-quality interprofessional learning environment which provided PPSs with learning opportunities based on assessed need, the support of experienced trainers and access to a wide range of patients and learning situations. The placement enabled PPSs to acquire the appropriate skills, knowledge and understanding to act as autonomous, patient-centred practitioners. The placement provides a sound model for expanding the skills of paramedic practitioners in order to meet the increasing demands for patient-centred, community based health care. It provided them with the skills to treat patients closer to home rather than automatically transporting them to hospital.

Machine-learned and codified synthesis parameters of oxide materials

NASA Astrophysics Data System (ADS)

Kim, Edward; Huang, Kevin; Tomala, Alex; Matthews, Sara; Strubell, Emma; Saunders, Adam; McCallum, Andrew; Olivetti, Elsa

2017-09-01

Predictive materials design has rapidly accelerated in recent years with the advent of large-scale resources, such as materials structure and property databases generated by ab initio computations. In the absence of analogous ab initio frameworks for materials synthesis, high-throughput and machine learning techniques have recently been harnessed to generate synthesis strategies for select materials of interest. Still, a community-accessible, autonomously-compiled synthesis planning resource which spans across materials systems has not yet been developed. In this work, we present a collection of aggregated synthesis parameters computed using the text contained within over 640,000 journal articles using state-of-the-art natural language processing and machine learning techniques. We provide a dataset of synthesis parameters, compiled autonomously across 30 different oxide systems, in a format optimized for planning novel syntheses of materials.

Towards a World in which Many Worlds Fit? Zapatista Autonomous Education as an Alternative Means of Development

ERIC Educational Resources Information Center

Shenker, Sarah Dee

2012-01-01

This paper examines the Zapatista schools which arose in 1996 in the state of Chiapas in Mexico as a pillar of Zapatista autonomy and also as a result of the indigenous communities' dissatisfaction with the government's bilingual education programme. Based on ethnographic field work, the author reveals the objectives of the schools as being the…

Examining Needs and Referrals to Mental Health Services for Children in Residential Care in Spain: An Empirical Study in an Autonomous Community

ERIC Educational Resources Information Center

Sainero, Ana; Bravo, Amaia; del Valle, Jorge F.

2014-01-01

The aim of this study was to analyze the prevalence of mental health disorders in children living in residential care and their use of therapeutic services, including the relationship between these factors and social-family and intervention process variables, as well as the relationship among the disorders identified by professionals and the…

Mother Tongue as a Determining Variable in Language Attitudes. The Case of Immigrant Latin American Students in Spain

ERIC Educational Resources Information Center

Huguet, Angel; Janes, Judit

2008-01-01

Bearing in mind the relevance of immigration in Spain, we consider the linguistic idiosyncrasy of the autonomous community of Catalonia in the present study to describe and analyse language attitudes to Catalan and Spanish in a sample of 225 students of immigrant origin living in different parts of the region. We focus on language attitudes in so…

Fall 2014 SEI Research Review Edge-Enabled Tactical Systems (EETS)

DTIC Science & Technology

2014-10-29

Effective communicate and reasoning despite connectivity issues • More generally, how to make programming distributed algorithms with extensible...distributed collaboration in VREP simulations for 5-12 quadcopters and ground robots • Open-source middleware and algorithms released to community...Integration into CMU Drone-RK quadcopter and Platypus autonomous boat platforms • Presentations at DARPA (CODE), AFRL C4I Workshop, and AFRL Eglin

A Process for Comprehensive Educational Change: The Experimental Schools Program in Rural America - A Case Study (1973-1978).

ERIC Educational Resources Information Center

Peters, Richard O.

One of 10 sites chosen for multi-year funding under the National Institute of Education's rural Experimental Schools Program (ES), the New Hampshire School Supervisory Union 58 ES Project was a community-based effort, serving 3 autonomous school districts and operative between July 1973-July 1978. Serving a total population of 3,816, the project…

Spectroscopic characterisation of moonmilk deposits in Pozalagua tourist Cave (Karrantza, Basque Country, North of Spain)

NASA Astrophysics Data System (ADS)

Martínez-Arkarazo, I.; Angulo, M.; Zuloaga, O.; Usobiaga, A.; Madariaga, J. M.

2007-12-01

Composition of moonmilk deposits located in different zones of the tourist Dolomite Cave of Pozalagua (Karrantza, Basque Country, North of Spain) was established by Raman spectroscopy. The deposits were located in column bases and detached rocks near a gour full of water or a dripping zone. Hydromagnesite (Mg 5(CO 3) 4(OH) 2·4H 2O) with a strong Raman band at 1116 cm -1 and weaker ones at 1522vw, 1487vw, 1452vw, 756w, 727w, 466w, 434w, 371w, 327m, 291w, 258w, 247vw and 230 m cm -1 was found as the main component of the moonmilk. Aragonite is the unique calcium carbonate compound that sometimes composes the moonmilk but always together with the hydromagnesite. Among non-carbonate minerals, some nitrates (nitrocalcite, niter, nitromagnesite, nitratine and gwihabaite) and sulphates (arkanite) were also identified as minor compounds. Most of the deposits were matt white and pasty, but occasionally some samples appear greyish on the surface. In these samples, carbon particles were also found, apart from the above, and Raman shift changes were observed in the hydromagnesite spectra. Apart from the elements involved in the mentioned minerals, Si, Fe, Mn, Zn and Ti were identified by X-ray microfluorescence as trace elements and the results were correlated with mineral compositions found by Raman measurements. Furthermore, quantification of the soluble salts of moonmilk deposits was carried out by ionic chromatography and the results were chemometrically treated to find correlations among soluble ions and the composition of the mineral phases spectroscopically characterised.

The role of birthplace and educational attainment on induced abortion inequalities.

PubMed

González-Rábago, Yolanda; Rodriguez-Alvarez, Elena; Borrell, Luisa N; Martín, Unai

2017-01-13

Induced abortion (IA) has shown social inequality related to birthplace and education with higher rates of IAs in immigrant and in less educated women relative to their native and highly educated counterparts. This study examined the independent and joint effects of birthplace and education on IA, repeated and IA performed during the 2nd trimester of pregnancy among women residing in the Basque Country, Spain. We conducted a cross-sectional population-based study of IA among women aged 25-49 years residing in the Basque Country, Spain, between 2011 and 2013. Log-binomial regression was used to quantify the independent and joint effects of birthplace and education attainment on all outcomes. Immigrant women exhibited higher probability of having an IAs (PR: 5.31), a repeated (PR: 7.23) or a 2nd trimester IAs (PR: 4.07) than women born in Spain. We observed higher probabilities for all outcomes among women with a primary or less education relative to those with a graduate education (All IAs PR: 2.51; repeated PR: 6.00; 2nd trimester PR: 3.08). However, no significant heterogeneity was observed for the effect of education on the association of birthplace with IAs, repeated or 2nd trimester IAs. Birthplace and education are key factors to explain not only an IA decision but also having a repeated or a 2nd trimester IA. However, the effects of birthplace and education may be independent from each other on these outcomes. A better understanding of these factors on IAs is needed when designing programs for sexual and reproductive health aimed to reduce inequalities among women.

Reconstruction of the Exhumed Mantle Across the North Iberian Margin by Crustal-Scale 3-D Gravity Inversion and Geological Cross Section

NASA Astrophysics Data System (ADS)

Pedrera, A.; García-Senz, J.; Ayala, C.; Ruiz-Constán, A.; Rodríguez-Fernández, L. R.; Robador, A.; González Menéndez, L.

2017-12-01

Recent models support the view that the Pyrenees were formed after the inversion of a previously highly extended continental crust that included exhumed upper mantle rocks. Mantle rocks remain near to the surface after compression and mountain building, covered by the latest Cretaceous to Paleogene sequences. 3-D lithospheric-scale gravity inversion demands the presence of a high-density mantle body placed within the crust in order to justify the observed anomalies. Exhumed mantle, having 50 km of maximum width, continuously extends beneath the Basque-Cantabrian Basin and along the northern side of the Pyrenees. The association of this body with rift, postrift, and inversion structural geometries is tested in a balanced cross section across the Basque-Cantabrian Basin that incorporates a major south-dipping ramp-flat-ramp extensional detachment active between Valanginian and early Cenomanian times. Results indicate that horizontal extension progressed 48 km at variable strain rates that increased from 1 to 4 mm/yr in middle Albian times. Low-strength Triassic Keuper evaporites and mudstones above the basement favor the decoupling of the cover with formation of minibasins, expulsion rollovers, and diapirs. The inversion of the extensional system is accommodated by doubly verging basement thrusts due to the reactivation of the former basin bounding faults in Eocene-Oligocene times. Total shortening is estimated in 34 km and produced the partial subduction of the continental lithosphere beneath the two sides of the exhumed mantle. Obtained results help to pinpoint the original architecture of the North Iberian Margin and the evolution of the hyperextended aborted intracontinental basins.

Optimization of the management of platelet concentrate stocks in the Basque Country using mathematical simulation.

PubMed

Pérez Vaquero, M Á; Gorria, C; Lezaun, M; López, F J; Monge, J; Eguizabal, C; Vesga, M A

2016-05-01

The management of platelet concentrate (PC) stocks is not simple given their short shelf life and variable demand. In general, managers decide on PC production based on personal experience. The objective of this study was to provide a tool to help decide how many PC units to produce each day in a more rational and objective way. From the historical data on PCs produced, transfused and discarded in the Basque Country in 2012, a mathematical model was built, based on the normality of the time series of the transfusions performed on each day of the week throughout the year. This model was implemented in an easy-to-use Excel spreadsheet and validated using real production data from 2013. Comparing with real 2013 data, in the best scenario, the number of PC units that expired was 87·7% lower, PC production, 14·3% lower and the age of the PCs transfused nearly 1-day younger in the simulation. If we want to ensure a minimum stock at the end of each day, the outdating rate and average age of the transfused PCs progressively increase. The practical application of the designed tool can facilitate decision-making about how many PC units to produce each day, resulting in very significant reductions in PC production and wastage and corresponding cost savings, together with an almost 1 day decrease in the mean age of PCs transfused. © 2016 The Authors. Vox Sanguinis published by John Wiley & Sons Ltd on behalf of International Society of Blood Transfusion.

Spectroscopic characterisation of moonmilk deposits in Pozalagua tourist cave (Karrantza, Basque Country, North of Spain).

PubMed

Martínez-Arkarazo, I; Angulo, M; Zuloaga, O; Usobiaga, A; Madariaga, J M

2007-12-15

Composition of moonmilk deposits located in different zones of the tourist Dolomite Cave of Pozalagua (Karrantza, Basque Country, North of Spain) was established by Raman spectroscopy. The deposits were located in column bases and detached rocks near a gour full of water or a dripping zone. Hydromagnesite (Mg(5)(CO(3))(4)(OH)(2).4H(2)O) with a strong Raman band at 1116 cm(-1) and weaker ones at 1522vw, 1487vw, 1452vw, 756w, 727w, 466w, 434w, 371w, 327m, 291w, 258w, 247vw and 230 m cm(-1) was found as the main component of the moonmilk. Aragonite is the unique calcium carbonate compound that sometimes composes the moonmilk but always together with the hydromagnesite. Among non-carbonate minerals, some nitrates (nitrocalcite, niter, nitromagnesite, nitratine and gwihabaite) and sulphates (arkanite) were also identified as minor compounds. Most of the deposits were matt white and pasty, but occasionally some samples appear greyish on the surface. In these samples, carbon particles were also found, apart from the above, and Raman shift changes were observed in the hydromagnesite spectra. Apart from the elements involved in the mentioned minerals, Si, Fe, Mn, Zn and Ti were identified by X-ray microfluorescence as trace elements and the results were correlated with mineral compositions found by Raman measurements. Furthermore, quantification of the soluble salts of moonmilk deposits was carried out by ionic chromatography and the results were chemometrically treated to find correlations among soluble ions and the composition of the mineral phases spectroscopically characterised.

The relative age effect in a professional football club setting.

PubMed

Mujika, Iñigo; Vaeyens, Roel; Matthys, Stijn P J; Santisteban, Juanma; Goiriena, Juan; Philippaerts, Renaat

2009-09-01

The relative age effect is an uneven distribution of birth date favouring subjects born in the initial months of a selection year. This study compared the birth-date distributions between several subgroups of Basque football players to identify whether the relative age effect is influenced by age and/or skill level. The study comprised 13,519 players including 114 senior professionals from the Spanish league's AC Bilbao over 21 seasons; over the season 2005-2006, it comprised elite youth (n=189) from the same club's academy; regional youth (n=4382) U11-U14 locally federated players; school youth (n=8834) U10-U11 locally registered school district players. Differences between the observed and expected birth-date distributions were tested based on data from the general Basque male population. Significant chi-square values were followed up by calculating odds ratios and 95% confidence intervals (CI) for the quartile and half-year distributions to examine subgroup differences in the relative age effect. Birth-date distributions of all groups of players showed a significant bias towards early birth in the selection year compared with the reference population (senior, chi-2(3) = 24.4, P < 0.001; elite youth, chi-2(3) = 59.1, P < 0.001; regional youth, chi-2(3) = 41.4, P < 0.001; school youth, chi-2(3) = 40.9, P < 0.001). Between-group comparison revealed that the relative age effect incidence progressively increased with a higher level of involvement in youth football. This bias represents a significant loss of potential youth football talent.

Telemedicine spirometry training and quality assurance program in primary care centers of a public health system.

PubMed

Marina Malanda, Nuria; López de Santa María, Elena; Gutiérrez, Asunción; Bayón, Juan Carlos; Garcia, Larraitz; Gáldiz, Juan B

2014-04-01

Forced spirometry is essential for diagnosing respiratory diseases and is widely used across levels of care. However, several studies have shown that spirometry quality in primary care is not ideal, with risks of misdiagnosis. Our objective was to assess the feasibility and performance of a telemedicine-based training and quality assurance program for forced spirometry in primary care. The two phases included (1) a 9-month pilot study involving 15 centers, in which spirometry tests were assessed by the Basque Office for Health Technology Assessment, and (2) the introduction of the program to all centers in the Public Basque Health Service. Technicians first received 4 h of training, and, subsequently, they sent all tests to the reference laboratory using the program. Quality assessment was performed in accordance with clinical guidelines (A and B, good; C-F, poor). In the first phase, 1,894 spirometry tests were assessed, showing an improvement in quality: acceptable quality tests increased from 57% at the beginning to 78% after 6 months and 83% after 9 months (p<0.001). In the second phase, 7,200 spirometry tests were assessed after the inclusion of 36 additional centers, maintaining the positive trend (61%, 87%, and 84% at the same time points; p<0.001). (1) The quality of spirometry tests improved in all centers. (2) The program provides a tool for transferring data that allows monitoring of its quality and training of technicians who perform the tests. (3) This approach is useful for improving spirometry quality in the routine practice of a public health system.

Family characteristics of anxious ADHD children: preliminary results.

PubMed

Kepley, Hayden O; Ostrander, Rick

2007-02-01

To investigate the family environments of children in a community sample with ADHD and co-occurring anxiety. Family Environment Scale, Behavioral Assessment System for Children, and Structured Clinical Interview are administered to parents of children with ADHD with and without anxiety. ADHD families are uniformly less cohesive and expressive and possess more conflict than families representing the community sample. In contrast to community or nonanxious ADHD families, anxious ADHD families do not encourage independence and tend to be distinctly less assertive, self-sufficient, and autonomous. Although anxious and nonanxious ADHD children tend to have a uniformly high incidence of maternal ADHD, mothers of anxious ADHD children tend to display a much higher incidence of substance/alcohol abuse than either nonanxious or community participants. Findings are consistent with the notion that an insular, dependent, and somewhat controlling family environment characterizes families of children with ADHD and comorbid childhood anxiety.

Autonomous Agents on Expedition: Humans and Progenitor Ants and Planetary Exploration

NASA Astrophysics Data System (ADS)

Rilee, M. L.; Clark, P. E.; Curtis, S. A.; Truszkowski, W. F.

2002-01-01

The Autonomous Nano-Technology Swarm (ANTS) is an advanced mission architecture based on a social insect analog of many specialized spacecraft working together to achieve mission goals. The principal mission concept driving the ANTS architecture is a Main Belt Asteroid Survey in the 2020s that will involve a thousand or more nano-technology enabled, artificially intelligent, autonomous pico-spacecraft (< 1 kg). The objective of this survey is to construct a compendium of composition, shape, and other physical parameter observations of a significant fraction of asteroid belt objects. Such an atlas will be of primary scientific importance for the understanding of Solar System origins and evolution and will lay the foundation for future exploration and capitalization of space. As the capabilities enabling ANTS are developed over the next two decades, these capabilities will need to be proven. Natural milestones for this process include the deployment of progenitors to ANTS on human expeditions to space and remote missions with interfaces for human interaction and control. These progenitors can show up in a variety of forms ranging from spacecraft subsystems and advanced handheld sensors, through complete prototypical ANTS spacecraft. A critical capability to be demonstrated is reliable, long-term autonomous operations across the ANTS architecture. High level, mission-oriented behaviors are to be managed by a control / communications layer of the swarm, whereas common low level functions required of all spacecraft, e.g. attitude control and guidance and navigation, are handled autonomically on each spacecraft. At the higher levels of mission planning and social interaction deliberative techniques are to be used. For the asteroid survey, ANTS acts as a large community of cooperative agents while for precursor missions there arises the intriguing possibility of Progenitor ANTS and humans acting together as agents. For optimal efficiency and responsiveness for individual spacecraft at the lowest levels of control we have been studying control methods based on nonlinear dynamical systems. We describe the critically important autonomous control architecture of the ANTS mission concept and a sequence of partial implementations that feature increasingly autonomous behaviors. The scientific and engineering roles that these Progenitor ANTS could play in human missions or remote missions with near real time human interactions, particularly to the Moon and Mars, will be discussed.

The GHEP–EMPOP collaboration on mtDNA population data—A new resource for forensic casework

PubMed Central

Prieto, L.; Zimmermann, B.; Goios, A.; Rodriguez-Monge, A.; Paneto, G.G.; Alves, C.; Alonso, A.; Fridman, C.; Cardoso, S.; Lima, G.; Anjos, M.J.; Whittle, M.R.; Montesino, M.; Cicarelli, R.M.B.; Rocha, A.M.; Albarrán, C.; de Pancorbo, M.M.; Pinheiro, M.F.; Carvalho, M.; Sumita, D.R.; Parson, W.

2011-01-01

Mitochondrial DNA (mtDNA) population data for forensic purposes are still scarce for some populations, which may limit the evaluation of forensic evidence especially when the rarity of a haplotype needs to be determined in a database search. In order to improve the collection of mtDNA lineages from the Iberian and South American subcontinents, we here report the results of a collaborative study involving nine laboratories from the Spanish and Portuguese Speaking Working Group of the International Society for Forensic Genetics (GHEP-ISFG) and EMPOP. The individual laboratories contributed population data that were generated throughout the past 10 years, but in the majority of cases have not been made available to the scientific community. A total of 1019 haplotypes from Iberia (Basque Country, 2 general Spanish populations, 2 North and 1 Central Portugal populations), and Latin America (3 populations from São Paulo) were collected, reviewed and harmonized according to defined EMPOP criteria. The majority of data ambiguities that were found during the reviewing process (41 in total) were transcription errors confirming that the documentation process is still the most error-prone stage in reporting mtDNA population data, especially when performed manually. This GHEP–EMPOP collaboration has significantly improved the quality of the individual mtDNA datasets and adds mtDNA population data as valuable resource to the EMPOP database (www.empop.org). PMID:21075696

The training of specialists in Family and Community Health Nursing according to the supervisors of the teaching units.

PubMed

Oltra-Rodríguez, Enrique; Martínez-Riera, José Ramón; Mármol-López, María Isabel; Pastor-Gallardo, Francisco Javier; Gras-Nieto, Elvira; Holgado-Fernández, Ana

To analyze the current situation of the training of specialists in family and community nursing from the perspective of nurses responsible for teaching units. Exploratory analysis using nominal group technique of the contributions made by representatives of 19 multidisciplinary teaching units in family and community care from 11 Spanish autonomous communities. They categorized and weighted those contributions. The emerging categories on the strengths and difficulties encountered related to the tutors, the environment where the training took place, the structure of the teaching unit, the organization of the teaching and the official programme of the speciality, the external supports and the theoretical training. Training in Family and Community Nursing is an opportunity to improve primary health care to train in news and necessary but complex skills. Support is required for training to be effective and the specialty and training should be made known. Tutors are a key part of this process. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

The self-built ecovillage in L'Aquila, Italy: community resilience as a grassroots response to environmental shock.

PubMed

Fois, Francesca; Forino, Giuseppe

2014-10-01

The paper applies the community resilience approach to the post-disaster case of Pescomaggiore, an Italian village affected by the L'Aquila earthquake in 2009. A group of residents refused to accept the housing recovery solutions proposed by the government, opting for autonomous recovery. They developed a housing project in the form of a self-built ecovillage, characterised by earthquake-proof buildings made of straw and wood. The project is a paradigmatic example of a community-based response to an external shock. It illustrates the concept of 'community resilience', which is widely explored in the scientific debate but still vaguely defined. Based on qualitative methodologies, the paper seeks to understand how the community resilience process can be enacted in alternative social practices such as ecovillages. The goal is to see under which conditions natural disasters can be considered windows of opportunity for sustainability. © 2014 The Author(s). Disasters © Overseas Development Institute, 2014.

Regional scenarios of mean and extreme precipitation regimes in the Basque Country

NASA Astrophysics Data System (ADS)

Moncho, Roberto; Chust, Guillem; Caselles, Vicente

2010-05-01

According to different regional projections of climate change for the 21st century, changes in the mean and extreme precipitation regimes are expected in most of Europe (Christensen et al., 2007). Precipitation extreme events, in particular, can generate important natural hazards and associated social impacts. such as increasing the probability of flooding events. The objective of this paper is to calibrate the regional models for mean and extreme precipitation regimes through a reference time series (1961-2000) in the Basque Country. The reference time series have been obtained previously from a spatially reconstruction with a Digital Terrain Model and a multiple regression model. In this study, we have used four regional climate models of ENSEMBLE project: METNO-HIRHAM, UCLM-PROMES, KNMI-RAKMO2 and CNRM-RM4.5, under A1B scenario and the ERA40 climate reanalysis. The analysis of extreme precipitation has been based on a relationship between the intensity-duration-frequency (IDF) curves and the Main-Average-Intensity (MAI) curves (Moncho et al., 2009). The regional climate models showed no significant change in mean annual precipitation in the Basque Country for the period 1961-2000 (0 ± 3% decade-1). This result is consistent with the trend of the reference series, which was not significant (-1 ± 3% decade-1, p-value = 0.51). For the period of 2001 to 2050, the calibration of the model ensemble showed no significant change in trend (-1 ± 3% decade-1, p-value = 0.35). However, some models showed a significant change in mean precipitation from 1961-2000 to 2001-2050 (METNO-HIRHAM, -10 ± 5%, p-value = 0.019) and from 2051-2100 (KNMI-RAKMO2, -8 ± 3%, p-value = 0.007). The model that best fits the reference period 1961-2000 for extreme precipitation was the METNO-HIRHAM model, followed by the UCLM-PROMES and KNMI-RAKMO2 models, therefore, these models would best describe the possible changes in future regimes. After calibrating the projections of the heavy rainfall of the climate models, 2 out of 4 models (METNO-HIRHAM and UCLM-PROM) project an increase of 12 ± 1% of the maximum daily rainfall, with a return period of 50 years for a meteorological station on average, for the period 2001-2050 with respect to the period 1961-2000. However, the KNMI-RAKMO2 model delayed this increase for the period 2051-2100 (increase of 7.7 ± 0.7%), and the CNRM-RM4.5 model showed no significant change for the period 2001-2050. Since the CNRM-RM4.5 model was less reliable, the results of analysis of the other three models suggest that the extreme precipitation in the Basque Country will increase around 10% throughout the 21st century. CHRISTENSEN, J.H.; B. HEWITSON, A.; BUSUIOC, A.; CHEN, X.; GAO, I.; HELD, R.; JONES, R.K.; KOLLI, W.-T.; KWON, R.; LAPRISE, V. ; MAGAÑA RUEDA, L.; MEARNS, C.G.; MENÉNDEZ, J.; RÄISÄINEN, A. ;RINKE, A.; SARR y P. WHETTON: "Regional Climate Projections". In: Climate Change (2007): The Physical Science Basis. Contribution of Working Group I to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change [SOLOMON, S.; D. QIN; M. MANNING, Z.; CHEN, M.; MARQUIS, K.B.; AVERYT, M.; TIGNOR y H.L. MILLER (eds.)]. Cambridge University Press, Cambridge, United Kingdom y New York, NY, USA. MONCHO, R.; BELDA, F. and CASELLES, V. (2009): "Climatic study of the exponent n of the IDF curves of the Iberian Peninsula", Tethys, n°6, 2009, 18 pp.

Extracurricular School-Based Sports as a Stepping Stone toward an Active Lifestyle? Differences in Physical Activity and Sports-Motivation between Extracurricular School-Based Sports Participants and Non-Participants

ERIC Educational Resources Information Center

De Meester, An; Cardon, Greet; De Bourdeaudhuij, Ilse; Haerens, Leen

2017-01-01

Purpose: The goals were to investigate whether extracurricular school-based sports reach students not engaging in community sports and whether extracurricular school-based sports participants are more physically active and/or autonomously motivated toward sports than nonparticipants. Method: 1526 students (48.0% boys; 85.9% Belgian natives; age =…

GOATS 2005 Integrated, Adaptive Autonomous Acoustic Sensing Systems

DTIC Science & Technology

2008-09-30

the MOOS-Ivp autonomy software suite to support the rapidly growing application community. In addition a structure, nested repository has been...priority. Thus, track messages (when available) are sent most often, but eventually the priority of the status message will grow high enough to get a...data throughput over the old communications stack. 4 Figure 1 Real-time topside display of BTR data transmitted from Unicorn BF21

Eavesdropping on the Arctic: Automated bioacoustics reveal dynamics in songbird breeding phenology.

PubMed

Oliver, Ruth Y; Ellis, Daniel P W; Chmura, Helen E; Krause, Jesse S; Pérez, Jonathan H; Sweet, Shannan K; Gough, Laura; Wingfield, John C; Boelman, Natalie T

2018-06-01

Bioacoustic networks could vastly expand the coverage of wildlife monitoring to complement satellite observations of climate and vegetation. This approach would enable global-scale understanding of how climate change influences phenomena such as migratory timing of avian species. The enormous data sets that autonomous recorders typically generate demand automated analyses that remain largely undeveloped. We devised automated signal processing and machine learning approaches to estimate dates on which songbird communities arrived at arctic breeding grounds. Acoustically estimated dates agreed well with those determined via traditional surveys and were strongly related to the landscape's snow-free dates. We found that environmental conditions heavily influenced daily variation in songbird vocal activity, especially before egg laying. Our novel approaches demonstrate that variation in avian migratory arrival can be detected autonomously. Large-scale deployment of this innovation in wildlife monitoring would enable the coverage necessary to assess and forecast changes in bird migration in the face of climate change.

Characterization of the visibility of wildfire smoke clouds

NASA Astrophysics Data System (ADS)

de Vries, Jan S.; den Breejen, Eric

1993-09-01

In order to investigate the smoke cloud visibility of small wildfires a series of controlled biomass burning experiments has been carried out to investigate the characteristics of smoke clouds using various remote sensing techniques. These techniques include simultaneous scattering and transmission measurements in four wavelength bands, near-, mid-, and far- infrared video imagery, high resolution Fourier spectrometry, and particle size distribution measurements. The characterization and, in particular, knowledge on the contrast of smoke from small, beginning wildfires against a vegetation background is required in order to predict the performance of autonomous surveillance systems. This paper describes the preliminary analysis of experiments which have been carried out in Ypenburg (the Netherlands) in 1992. The results of these experiments are used to estimate the wildfire detection efficiency of a demonstration sensor which is being developed in a project financed by the Commission of the European Communities and by Bosschap. The autonomous wildfire detection sensor is described.

Biogeochemistry from Gliders at the Hawaii Ocean Times-Series

NASA Astrophysics Data System (ADS)

Nicholson, D. P.; Barone, B.; Karl, D. M.

2016-02-01

At the Hawaii Ocean Time-series (HOT) autonomous, underwater gliders equipped with biogeochemical sensors observe the oceans for months at a time, sampling spatiotemporal scales missed by the ship-based programs. Over the last decade, glider data augmented by a foundation of time-series observations have shed light on biogeochemical dynamics occuring spatially at meso- and submesoscales and temporally on scales from diel to annual. We present insights gained from the synergy between glider observations, time-series measurements and remote sensing in the subtropical North Pacific. We focus on diel variability observed in dissolved oxygen and bio-optics and approaches to autonomously quantify net community production and gross primary production (GPP) as developed during the 2012 Hawaii Ocean Experiment - DYnamics of Light And Nutrients (HOE-DYLAN). Glider-based GPP measurements were extended to explore the relationship between GPP and mesoscale context over multiple years of Seaglider deployments.

A Review of the Bayesian Occupancy Filter

PubMed Central

Saval-Calvo, Marcelo; Medina-Valdés, Luis; Castillo-Secilla, José María; Cuenca-Asensi, Sergio; Martínez-Álvarez, Antonio; Villagrá, Jorge

2017-01-01

Autonomous vehicle systems are currently the object of intense research within scientific and industrial communities; however, many problems remain to be solved. One of the most critical aspects addressed in both autonomous driving and robotics is environment perception, since it consists of the ability to understand the surroundings of the vehicle to estimate risks and make decisions on future movements. In recent years, the Bayesian Occupancy Filter (BOF) method has been developed to evaluate occupancy by tessellation of the environment. A review of the BOF and its variants is presented in this paper. Moreover, we propose a detailed taxonomy where the BOF is decomposed into five progressive layers, from the level closest to the sensor to the highest abstract level of risk assessment. In addition, we present a study of implemented use cases to provide a practical understanding on the main uses of the BOF and its taxonomy. PMID:28208638

Use of an Autonomous Surface Vehicle reveals small-scale diel vertical migrations of zooplankton and susceptibility to light pollution under low solar irradiance.

PubMed

Ludvigsen, Martin; Berge, Jørgen; Geoffroy, Maxime; Cohen, Jonathan H; De La Torre, Pedro R; Nornes, Stein M; Singh, Hanumant; Sørensen, Asgeir J; Daase, Malin; Johnsen, Geir

2018-01-01

Light is a major cue for nearly all life on Earth. However, most of our knowledge concerning the importance of light is based on organisms' response to light during daytime, including the dusk and dawn phase. When it is dark, light is most often considered as pollution, with increasing appreciation of its negative ecological effects. Using an Autonomous Surface Vehicle fitted with a hyperspectral irradiance sensor and an acoustic profiler, we detected and quantified the behavior of zooplankton in an unpolluted light environment in the high Arctic polar night and compared the results with that from a light-polluted environment close to our research vessels. First, in environments free of light pollution, the zooplankton community is intimately connected to the ambient light regime and performs synchronized diel vertical migrations in the upper 30 m despite the sun never rising above the horizon. Second, the vast majority of the pelagic community exhibits a strong light-escape response in the presence of artificial light, observed down to 100 m. We conclude that artificial light from traditional sampling platforms affects the zooplankton community to a degree where it is impossible to examine its abundance and natural rhythms within the upper 100 m. This study underscores the need to adjust sampling platforms, particularly in dim-light conditions, to capture relevant physical and biological data for ecological studies. It also highlights a previously unchartered susceptibility to light pollution in a region destined to see significant changes in light climate due to a reduced ice cover and an increased anthropogenic activity.

Autonomous rehabilitation at stroke patients home for balance and gait: safety, usability and compliance of a virtual reality system.

PubMed

Held, Jeremia P; Ferrer, Begoña; Mainetti, Renato; Steblin, Alexander; Hertler, Benjamin; Moreno-Conde, Alberto; Dueñas, Alvaro; Pajaro, Marta; L-Parra-Calderón, Carlos; Vargiu, Eloisa; Zarco, Maria J; Barrera, Maria; Echevarria, Carmen; Jódar-Sánchez, Francisco; Luft, Andreas R; Borghese, Nunzio A

2017-09-25

New technologies, such as telerehabilitation and gaming devices offer the possibility for patients to train at home. This opens the challenge of safety for the patient as he is called to exercise neither with a therapist on the patients' side nor with a therapist linked remotely to supervise the sessions. To study the safety, usability and patient acceptance of an autonomous telerehabilitation system for balance and gait (the REWIRE platform) in the patients home. Cohort study. Community, in the stroke patients' home. 15 participants with first-ever stroke, with a mild to moderate residual deficit of the lower extremities. Autonomous rehabilitation based on virtual rehabilitation was provided at the participants' home for twelve weeks. The primary outcome was compliance (the ratio between days of actual and scheduled training), analysed with the two-tailed Wilcoxon Mann- Whitney test. Furthermore safety is defined by adverse events. The secondary endpoint was the acceptance of the system measured with the Technology Acceptance Model. Additionally, the cumulative duration of weekly training was analysed. During the study there were no adverse events related to the therapy. Patients performed on average 71% (range 39 to 92%) of the scheduled sessions. The Technology Acceptance Model Questionnaire showed excellent values for stroke patients after the training. The average training duration per week was 99 ±53min. Autonomous telerehabilitation for balance and gait training with the REWIRE-system is safe, feasible and can help to intensive rehabilitative therapy at home. Telerehabilitation enables safe training in home environment and supports of the standard rehabilitation therapy.

Adolescent Motivations to Engage in Pro-Social Behaviors and Abstain From Health-Risk Behaviors: A Self-Determination Theory Approach.

PubMed

Hardy, Sam A; Dollahite, David C; Johnson, Natalie; Christensen, Justin B

2015-10-01

The present study used self-determination theory to examine adolescents' motivations to engage in charitable donating and community volunteering and to abstain from sexual intercourse and marijuana use. The sample consisted of 419 late adolescents recruited from across the country through an online survey panel. Participants completed online measures of motivations to engage in donating and volunteering, motivations to abstain from sex and marijuana, and single-item indexes of the four behaviors. Variable-centered analyses (correlation and regression) found evidence for a general motivational factor, motivational specificity by behavioral domain (positive and negative behaviors), motivational specificity by particular behavior (charitable donating, volunteering, sexual risk-taking, and marijuana use), and a stronger relative role for autonomous motivations than controlled motivations. Person-centered analyses (cluster analysis) found four motivation profiles (low motivation, medium motivation, high motivation, and mixed motivation) for all four behaviors and suggested that level of autonomous motivation was a key factor differentiating the groups on levels of behavior. The findings suggest different levels of motivational specificity and highlight the importance of autonomous motivations in predicting behaviors as compared to controlled motivations. Further, similar patterns were found for motivations to engage and to abstain. © 2014 Wiley Periodicals, Inc.

Early father involvement moderates biobehavioral susceptibility to mental health problems in middle childhood.

PubMed

Boyce, W Thomas; Essex, Marilyn J; Alkon, Abbey; Goldsmith, H Hill; Kraemer, Helena C; Kupfer, David J

2006-12-01

To study how early father involvement and children's biobehavioral sensitivity to social contexts interactively predict mental health symptoms in middle childhood. Fathers' involvement in infant care and maternal symptoms of depression were prospectively ascertained in a community-based study of child health and development in Madison and Milwaukee, WI. In a subsample of 120 children, behavioral, autonomic, and adrenocortical reactivity to standardized challenges were measured as indicators of biobehavioral sensitivity to social context during a 4-hour home assessment in 1998, when the children were 7 years of age. Mental health symptoms were evaluated at age 9 years using parent, child, and teacher reports. Early father involvement and children's biobehavioral sensitivity to context significantly and interactively predicted symptom severity. Among children experiencing low father involvement in infancy, behavioral, autonomic, and adrenocortical reactivity became risk factors for later mental health symptoms. The highest symptom severity scores were found for children with high autonomic reactivity that, as infants, had experienced low father involvement and mothers with symptoms of depression. Among children experiencing minimal paternal caretaking in infancy, heightened biobehavioral sensitivity to social contexts may be an important predisposing factor for the emergence of mental health symptoms in middle childhood. Such predispositions may be exacerbated by the presence of maternal depression.

Physiologic reactivity despite emotional resilience several years after direct exposure to terrorism.

PubMed

Tucker, Phebe M; Pfefferbaum, Betty; North, Carol S; Kent, Adrian; Burgin, Christie E; Parker, Don E; Hossain, Akm; Jeon-Slaughter, Haekyung; Trautman, Richard P

2007-02-01

Six and a half to 7 years after the 1995 terrorist bombing in Oklahoma City, the authors assessed autonomic reactivity to trauma reminders and psychiatric symptoms in adults who had some degree of direct exposure to the blast. Sixty survivors who were listed in a state health department registry of persons exposed to the bombing and 60 age- and gender-matched members of the Oklahoma City metropolitan area community were assessed for symptoms of PTSD and depression and for axis I diagnoses. Heart rate and systolic, diastolic, and mean arterial blood pressures were measured before, during, and after bombing-related interviews. The two groups were compared on both psychometric and physiologic assessments. Posttraumatic stress but not depressive symptoms were significantly more prevalent in the survivor group than in the comparison group, although symptoms were below levels considered clinically relevant. Despite apparent emotional resilience or recovery, blast survivors had significantly greater autonomic reactivity to trauma reminders on all measures than comparison subjects. The results suggest that physiologic assessment may capture long-term effects of terrorism that are not identified by psychometric instruments. The consequences of autonomic reactivity despite emotional resilience years after experiencing trauma are unknown but theoretically could range from facilitating a protective vigilance toward future disasters to more maladaptive avoidance behaviors, somatic symptoms, or medical problems.

Boston Community Energy Study - Zonal Analysis for Urban Microgrids

DTIC Science & Technology

2016-04-05

macrogrid. Fully autonomous micro- grids are ordinarily rural systems that have generation assets such as wind turbines (WTs) [14] or photovoltaic (PV...or wind turbines ; they also could include direct current devices such as fuel cells or photovoltaic arrays [6,17]. Traditional storage systems include...economic and human impact that severe weather can have on urban areas such as New York City. While flooding and wind damaged or destroyed some of the

Updated distribution of Aedes albopictus (Diptera: Culicidae) in Spain: new findings in the mainland Spanish Levante, 2013.

PubMed

Alarcón-Elbal, Pedro María; Estrella, Sarah Delacour; Arrondo, Ignacio Ruiz; Collantes, Francisco; Iniesta, Juan Antonio Delgado; Morales-Bueno, José; Sánchez-López, Pedro Francisco; Amela, Carmen; Sierra-Moros, María José; Molina, Ricardo; Lucientes, Javier

2014-09-09

In 2004, Aedes (Stegomyia) albopictus (Skuse, 1894) was observed for the first time in Catalonia, northeastern Spain. A decade later, it has spread throughout the eastern Mediterranean region of the country and the Balearic Islands. Framed within a national surveillance project, we present the results of monitoring in 2013 in the autonomous communities of the mainland Levante. The current study reveals a remarkable increase in the spread of the invasive mosquito in relation to results from 2012; the species was present and well-established in 48 municipalities, most of which were along the Mediterranean coastline from the Valencian Community to the Region of Murcia.

Updated distribution of Aedes albopictus (Diptera: Culicidae) in Spain: new findings in the mainland Spanish Levante, 2013.

PubMed

Alarcón-Elbal, Pedro María; Estrella, Sarah Delacour; Arrondo, Ignacio Ruiz; Collantes, Francisco; Iniesta, Juan Antonio Delgado; Morales-Bueno, José; Sánchez-López, Pedro Francisco; Amela, Carmen; Sierra-Moros, María José; Molina, Ricardo; Lucientes, Javier

2014-09-01

In 2004, Aedes (Stegomyia) albopictus (Skuse, 1894) was observed for the first time in Catalonia, northeastern Spain. A decade later, it has spread throughout the eastern Mediterranean region of the country and the Balearic Islands. Framed within a national surveillance project, we present the results of monitoring in 2013 in the autonomous communities of the mainland Levante. The current study reveals a remarkable increase in the spread of the invasive mosquito in relation to results from 2012; the species was present and well-established in 48 municipalities, most of which were along the Mediterranean coastline from the Valencian Community to the Region of Murcia.

Updated distribution of Aedes albopictus (Diptera: Culicidae) in Spain: new findings in the mainland Spanish Levante, 2013

PubMed Central

Alarcón-Elbal, Pedro María; Estrella, Sarah Delacour; Arrondo, Ignacio Ruiz; Collantes, Francisco; Iniesta, Juan Antonio Delgado; Morales-Bueno, José; Sánchez-López, Pedro Francisco; Amela, Carmen; Sierra-Moros, María José; Molina, Ricardo; Lucientes, Javier

2014-01-01

In 2004, Aedes (Stegomyia) albopictus (Skuse, 1894) was observed for the first time in Catalonia, northeastern Spain. A decade later, it has spread throughout the eastern Mediterranean region of the country and the Balearic Islands. Framed within a national surveillance project, we present the results of monitoring in 2013 in the autonomous communities of the mainland Levante. The current study reveals a remarkable increase in the spread of the invasive mosquito in relation to results from 2012; the species was present and well-established in 48 municipalities, most of which were along the Mediterranean coastline from the Valencian Community to the Region of Murcia. PMID:25317706

The wildland-urban interface raster dataset of Catalonia.

PubMed

Alcasena, Fermín J; Evers, Cody R; Vega-Garcia, Cristina

2018-04-01

We provide the wildland urban interface (WUI) map of the autonomous community of Catalonia (Northeastern Spain). The map encompasses an area of some 3.21 million ha and is presented as a 150-m resolution raster dataset. Individual housing location, structure density and vegetation cover data were used to spatially assess in detail the interface, intermix and dispersed rural WUI communities with a geographical information system. Most WUI areas concentrate in the coastal belt where suburban sprawl has occurred nearby or within unmanaged forests. This geospatial information data provides an approximation of residential housing potential for loss given a wildfire, and represents a valuable contribution to assist landscape and urban planning in the region.

BEGIRA: Basque Educational Gate for Interactive and Remote Astronomy

NASA Astrophysics Data System (ADS)

Gorosabel, J.; Sánchez-Lavega, A.; Pérez Hoyos, S.; Hueso, R.

2015-05-01

The BEGIRA project consists in making available the 1.23 m Calar Alto (CAHA) telescope to students of the University of the Basque Country (UPV/EHU). The project is designed in such a way that undergraduate and graduate students of the Máster oficial en ciencia y tecnología espacial of the UPV/EHU can control remotely the 1.23 m CAHA telescope. The instrument used is the DLR camera, which based on its large field of view and high sensitivity, allows observations ranging from nearby solar system bodies to remote gamma-ray bursts. The students are also responsible of reducing and analyzing the resultant DLR data. The observations are conducted from the Aula Espazio Gela located at the Faculty of Engineering at Bilbao. The students can control remotely i) the 1.23 m telescope, ii) the DLR camera and iii) the autoguider. They have also continuous access to the observatory weather station, webcams, astrometric tools and the CAHA archive, so they can actually see in real-time what they are doing. The operations can be visualized by two light cannons which display the telescope and camera controls for the audience. In case of any emergency the students are backed up by the CAHA staff. The BEGIRA project shows the potential that remote control of professional telescopes has for educational purposes. As proven by the several discoveries carried out under BEGIRA, the educational activities can be complemented with cutting-edge research activities carried out by Master Students. In the coming years we plan to continue with the BEGIRA project. More information can be found at http://www.ehu.es/aula-espazio/begira/.

The relationship of environmental factors to the structure and distribution of subtidal seaweed vegetation of the western Basque coast (N Spain)

NASA Astrophysics Data System (ADS)

Díez, I.; Santolaria, A.; Gorostiaga, J. M.

2003-04-01

Subtidal vegetation distribution patterns in relation to environmental conditions (pollution, wave exposure, sedimentation, substratum slope and depth) were studied along the western Basque coast, northern Spain, by applying canonical correspondence analysis and log-linear regressions. A total of 90 species of macrophytes were recorded by systematic sampling along 21 transects. Mesophyllum lichenoides and Cystoseira baccata were the most abundant (accounting for 47% of the overall algal cover). Gelidium sesquipedale, Pterosiphonia complanata, Zanardinia prototypus, Codium decorticatum and Asparagopsis armata ( Falkenbergia phase) were other macrophytes with significant cover. Ordination analysis indicates that the five environmental variables explored account between them for 52% of the species data variance. Pollution, sedimentation and wave exposure were the principal factors explaining differences in flora composition and abundance (24, 14 and 12% of the explained variance, respectively). Log-linear regressions and canonical correspondence analyses reveal that C. baccata and G. sesquipedale exhibit a negative relationship with pollution, while sediment loading negatively affects G. sesquipedale, and C. baccata cannot stand high wave exposure levels. In contrast, P. complanata and C. decorticatum show a positive relationship with pollution and can bear high levels of sedimentation and wave exposure. M. lichenoides and Z. prototypus present a wide tolerance range for all these factors. Macroalgal cover, species richness and diversity remain practically constant from unpolluted to slightly polluted sites, but they decrease sharply under moderately polluted conditions. In the same way, algal cover decreases as sediment loading increases, but diversity and species richness show the highest values at intermediate levels of sedimentation. In relation to wave exposure, maximum algal cover was achieved at very exposed habitats whereas diversity and species richness were higher under semi-exposed conditions.

The Cretaceous-Tertiary boundary biotic crisis in the Basque country

NASA Technical Reports Server (NTRS)

Lamolda, M. A.

1988-01-01

The Zumaya section has been selected as a classic locality for the study of the Cretaceous-Tertiary (K-T) boundary due to its richness in microfaune, macrofaune, and nannoflora. The sections present similar good conditions for the study of the K-T boundary. The sedimentary rocks of the Uppermost Maastrichtian from the Basque Country are purple or pink marls and marls-tones. Above it is found a clayed bed, 40 to 29 cm thick, grey or dark grey in its basal part, of Lowermost Danian age. Above there is alternation of micritic grey-pink limestones and thin clay beds of Dano-Montian age. The average sedimentation is 7 to 8 times higher during the Upper Maastrichtian than in the Dano-Montian. The macrofauna underwent a decrease since the Campanian and was not found in the last 11 m of the Zumaya section; it was associated with changes in paleoceanographic conditions and primary productivity of the oceans. The microfossil assemblages in the K-T transition allows the recognition of several phases of a complex crisis between two well established planktonic ecosystems. In the Mayaroensis Zone there is a stable ecosystem with 45 to 47 planktonic foraminifera species. The disappearance of A. mayaroensis starts a degradation of the ecosystem. The number of planktonic foraminiera species decreases between 20 and 45 percent. The next phase of the crisis was the result of main extinction events in the planktonic calcareous ecosystem. There are several cretaceous planktonic foraminifera species, probably reworked, whose numbers decrease upward. The next and last phase of the biotic crisis shows a diversification of the ecosystem; the number of planktonic foraminifera is 2 to 3 times higher than before and it is noted the first appearance of Tertiary nannoflora species, while Cretaceous species decrease and persisting species are still the main ones.

Is utilization of health services for HIV patients equal by socioeconomic status? Evidence from the Basque country.

PubMed

García-Goñi, Manuel; Nuño-Solinís, Roberto; Orueta, Juan F; Paolucci, Francesco

2015-10-29

Access to ART and health services is guaranteed under universal coverage to improve life expectancy and quality of life for HIV patients. However, it remains unknown whether patients of different socioeconomic background equally use different types of health services. We use one-year (2010-2011) data on individual healthcare utilization and expenditures for the total population (N = 2262698) of the Basque Country. We observe the prevalence of HIV and use OLS regressions to estimate the impact on health utilization of demographic, socioeconomic characteristics, and health status in such patients. HIV prevalence per 1000 individuals is greater the lower the socioeconomic status (0.784 for highest; 2.135 for lowest), for males (1.616) versus females (0.729), and for middle-age groups (26-45 and 46-65). Health expenditures are 11826€ greater for HIV patients than for others, but with differences by socioeconomic group derived from a different mix of services utilization (total cost of 13058€ for poorest, 14960€ for richest). Controlling for health status and demographic variables, poor HIV patients consume more on pharmaceuticals; rich in specialists and hospital care. Therefore, there is inequity in health services utilization by socioeconomic groups. Equity in health provision for HIV patients represents a challenge even if access to treatment is guaranteed. Lack of information in poorer individuals might lead to under-provision while richer individuals might demand over-provision. We recommend establishing accurate clinical guidelines with the appropriate mix of health provision by validated need for all socioeconomic groups; promoting educational programs so that patients demand the appropriate mix of services, and stimulating integrated care for HIV patients with multiple chronic conditions.

Electrophysiological Correlates of Second-Language Syntactic Processes Are Related to Native and Second Language Distance Regardless of Age of Acquisition

PubMed Central

Díaz, Begoña; Erdocia, Kepa; de Menezes, Robert F.; Mueller, Jutta L.; Sebastián-Gallés, Núria; Laka, Itziar

2016-01-01

In the present study, we investigate how early and late L2 learners process L2 grammatical traits that are either present or absent in their native language (L1). Thirteen early (AoA = 4 years old) and 13 late (AoA = 18 years old) Spanish learners of Basque performed a grammatical judgment task on auditory Basque sentences while their event-related brain potentials (ERPs) were recorded. The sentences contained violations of a syntactic property specific to participants' L2, i.e., ergative case, or violations of a syntactic property present in both of the participants' languages, i.e., verb agreement. Two forms of verb agreement were tested: subject agreement, found in participants' L1 and L2, and object agreement, present only in participants' L2. Behaviorally, early bilinguals were more accurate in the judgment task than late L2 learners. Early bilinguals showed native-like ERPs for verb agreement, which differed from the late learners' ERP pattern. Nonetheless, approximation to native-likeness was greater for the subject-verb agreement processing, the type of verb-agreement present in participants' L1, compared to object-verb agreement, the type of verb-agreement present only in participants' L2. For the ergative argument alignment, unique to L2, the two non-native groups showed similar ERP patterns which did not correspond to the natives' ERP pattern. We conclude that non-native syntactic processing approximates native processing for early L2 acquisition and high proficiency levels when the syntactic property is common to the L1 and L2. However, syntactic traits that are not present in the L1 do not rely on native-like processing, despite early AoA and high proficiency. PMID:26903930

Effect of flood events on transport of suspended sediments, organic matter and particulate metals in a forest watershed in the Basque Country (Northern Spain).

PubMed

Peraza-Castro, M; Sauvage, S; Sánchez-Pérez, J M; Ruiz-Romera, E

2016-11-01

An understanding of the processes controlling sediment, organic matter and metal export is critical to assessing and anticipating risk situations in water systems. Concentrations of suspended particulate matter (SPM), dissolved (DOC) and particulate (POC) organic carbon and metals (Cu, Ni, Pb, Cr, Zn, Mn, Fe) in dissolved and particulate phases were monitored in a forest watershed in the Basque Country (Northern Spain) (31.5km(2)) over three hydrological years (2009-2012), to evaluate the effect of flood events on the transport of these materials. Good regression was found between SPM and particulate metal concentration, making it possible to compute the load during the twenty five flood events that occurred during the study period at an annual scale. Particulate metals were exported in the following order: Fe>Mn>Zn>Cr>Pb>Cu>Ni. Annual mean loads of SPM, DOC and POC were estimated at 2267t, 104t and 57t, respectively, and the load (kg) of particulate metals at 76 (Ni), 83 (Cu), 135 (Pb), 256 (Cr), 532 (Zn), 1783 (Mn) and 95170 (Fe). Flood events constituted 91%-SPM, 65%-DOC, 71%-POC, 80%-Cu, 85%-Ni, 72%-Pb, 84%-Cr, 74%-Zn, 87%-Mn and 88%-Fe of total load exported during the three years studied. Flood events were classified into three categories according to their capacity for transporting organic carbon and particulate metals. High intensity flood events are those with high transport capacity of SPM, organic carbon and particulate metals. Most of the SPM, DOC, POC and particulate metal load was exported by this type of flood event, which contributed 59% of SPM, 45% of organic carbon and 54% of metals. Copyright © 2016 Elsevier B.V. All rights reserved.

[The impact of patient identification on an integrated program of palliative care in Basque Country].

PubMed

Larrañaga, Igor; Millas, Jesús; Soto-Gordoa, Myriam; Arrospide, Arantzazu; San Vicente, Ricardo; Irizar, Marisa; Lanzeta, Itziar; Mar, Javier

2017-12-05

Evaluate the process and the economic impact of an integrated palliative care program. Comparative cross-sectional study. Integrated Healthcare Organizations of Alto Deba and Goierri Alto-Urola, Basque Country. Patients dead due to oncologic and non-oncologic causes in 2012 (control group) and 2015 (intervention group) liable to need palliative care according to McNamara criteria. Identification as palliative patients in primary care, use of common clinical pathways in primary and secondary care and arrange training courses for health professionals. Change in the resource use profile of patients in their last 3 months. Propensity score by genetic matching method was used to avoid non-randomization bias. The groups were compared by univariate analysis and the relationships between variables were analysed by logistic regressions and generalized linear models. One thousand and twenty-three patients were identified in 2012 and 1,142 patients in 2015. In 2015 doubled the probability of being identify as palliative patient in deaths due to oncologic (19-33%) and non-oncologic causes (7-16%). Prescriptions of opiates rise (25-68%) and deaths in hospital remained stable. Contacts per patient with primary care and home hospitalization increased, while contacts with hospital admissions decreased. Cost per patient rise 26%. The integrated palliative care model increased the identification of the target population. Relationships between variables showed that the identification had a positive impact on prescription of opiates, death outside the hospital and extension to non-oncologic diseases. Although the identification decreased admissions in hospital, costs per patient had a slight increase due to home hospitalizations. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

Proposals for enhanced health risk assessment and stratification in an integrated care scenario

PubMed Central

Dueñas-Espín, Ivan; Vela, Emili; Pauws, Steffen; Bescos, Cristina; Cano, Isaac; Cleries, Montserrat; Contel, Joan Carles; de Manuel Keenoy, Esteban; Garcia-Aymerich, Judith; Gomez-Cabrero, David; Kaye, Rachelle; Lahr, Maarten M H; Lluch-Ariet, Magí; Moharra, Montserrat; Monterde, David; Mora, Joana; Nalin, Marco; Pavlickova, Andrea; Piera, Jordi; Ponce, Sara; Santaeugenia, Sebastià; Schonenberg, Helen; Störk, Stefan; Tegner, Jesper; Velickovski, Filip; Westerteicher, Christoph; Roca, Josep

2016-01-01

Objectives Population-based health risk assessment and stratification are considered highly relevant for large-scale implementation of integrated care by facilitating services design and case identification. The principal objective of the study was to analyse five health-risk assessment strategies and health indicators used in the five regions participating in the Advancing Care Coordination and Telehealth Deployment (ACT) programme (http://www.act-programme.eu). The second purpose was to elaborate on strategies toward enhanced health risk predictive modelling in the clinical scenario. Settings The five ACT regions: Scotland (UK), Basque Country (ES), Catalonia (ES), Lombardy (I) and Groningen (NL). Participants Responsible teams for regional data management in the five ACT regions. Primary and secondary outcome measures We characterised and compared risk assessment strategies among ACT regions by analysing operational health risk predictive modelling tools for population-based stratification, as well as available health indicators at regional level. The analysis of the risk assessment tool deployed in Catalonia in 2015 (GMAs, Adjusted Morbidity Groups) was used as a basis to propose how population-based analytics could contribute to clinical risk prediction. Results There was consensus on the need for a population health approach to generate health risk predictive modelling. However, this strategy was fully in place only in two ACT regions: Basque Country and Catalonia. We found marked differences among regions in health risk predictive modelling tools and health indicators, and identified key factors constraining their comparability. The research proposes means to overcome current limitations and the use of population-based health risk prediction for enhanced clinical risk assessment. Conclusions The results indicate the need for further efforts to improve both comparability and flexibility of current population-based health risk predictive modelling approaches. Applicability and impact of the proposals for enhanced clinical risk assessment require prospective evaluation. PMID:27084274

Stressful Life Events and Depressive Symptomatology Among Basque Adolescents: The Mediating Role of Attachment Representations.

PubMed

Aliri, Jone; Muela, Alexander; Gorostiaga, Arantxa; Balluerka, Nekane; Aritzeta, Aitor; Soroa, Goretti

2018-01-01

The occurrence of stressful life events is a risk factor for psychopathology in adolescence. Depression is a problem of notable clinical importance that has a negative psychosocial impact on adolescents and which has considerable social, educational, and economic costs. The aim of this study was to examine the relationship between stressful life events and depressive symptomatology in adolescence, taking into account the effect that attachment representations may have on this relation. Participants were 1653 adolescents (951 girls) aged between 13 and 18 years. The sample was selected by means of a random sampling procedure based on the availability of schools to participate. Data were collected at two time points: attachment and stressful life events were assessed first, and symptoms of depression were evaluated eight to nine months later. Two time points were used in order to better analyze the mediating role of attachment security. Stressful life events were recorded using the Inventory of Stressful Life Events, attachment was evaluated by the Inventory of Parent and Peer Attachment (mother, father, and peer versions), and depressive symptomatology was assessed through the Children's Depression Scale. In all cases, the Basque version of these scales was used. The results indicated that attachment to parents was a mediating variable in the relationship between stressful life events and depressive symptomatology. Contrary to what we expected, the results indicate that stressful life events did not have a negative effect on peer attachment, and neither did the latter variable act as a mediator of the relationship between stressful life events and depressive symptoms. It can be concluded that attachment-based interventions may be especially useful for reducing depression symptoms among adolescents. The findings also suggest a role for interventions that target parent-child attachment relationships.

Illegal use of beta-adrenergic agonists: European Community.

PubMed

Kuiper, H A; Noordam, M Y; van Dooren-Flipsen, M M; Schilt, R; Roos, A H

1998-01-01

The use of veterinary medicinal products within the European Community is governed by a series of directives and regulations that describe the requirements for safety, quality, and efficacy of these products. Veterinary therapeutic use of beta-agonists has only been approved in the case of clenbuterol for bronchodilatation in horses and calves and for tocolysis in cows. No beta-agonists have been permitted in the European Community for growth-promoting purposes in farm animals. Surveillance for the presence of residues of veterinary agents in food-producing animals and meat is regulated by the Directive 86/469/EEC containing specific guidelines for sampling procedures on farms and in slaughterhouses. The level and frequency of sampling is dependent on the category of compounds and animal species. When positive samples have been identified (above certain action levels), sampling intensity is increased. Results of monitoring programs in EU member states during 1992 and 1993 for the occurrence of residues of beta-agonists in food-producing animals vary substantially with respect to the percentages of positive samples, ranging from 0 to 7%. The variability is partly explained by differences in sampling strategies, detection methods, and action levels applied. Identification of the proper matrices for sampling and detection of beta-agonists is important. In the case of clenbuterol, hair and choroid retinal tissue are appropriate tissues because clenbuterol accumulates in these matrices. A clear decrease in the use of clenbuterol in cattle has been observed in The Netherlands, Germany, Northern Ireland, and Spanish Basque Country over the last 3 yr. This is partly due to intensified surveillance activities at farms and slaughterhouses by governmental agencies and production sector organizations. There are data on human intoxication following consumption of liver or meat from cattle treated with beta-agonists. At the concentrations of clenbuterol measured in contaminated liver and meat samples, pharmacological effects may be expected in humans after consuming 100 to 200 g of product. The use of highly active beta-agonists as growth promoters is not appropriate because of the potential hazard for human and animal health, as was recently concluded at the scientific Conference on Growth Promotion in Meat Production (Nov. 1995, Brussels).

Researching in the community: the value and contribution of nurses to community based or primary health care research.

PubMed

Barthow, Christine; Jones, Bernadette; Macdonald, Lindsay; Vernall, Sue; Gallagher, Peter; McKinlay, Eileen

2015-05-01

To describe the role, contribution and value of research nurses in New Zealand community-based or primary health care research. Research nurses are increasingly recognised as having a key role in undertaking successful research in hospitals and clinical trial units however only limited work has been undertaken to examine their role in community-based research. Undertaking health research in the community has unique challenges particularly in relation to research design and recruitment and retention of participants. We describe four community-based research projects involving research nurses, each with particular recruitment, retention and logistical problems. Vignettes are used to illustrate the role, contribution and value of research nurses in a diverse range of community research projects. The knowledge and skills used by research nurses in these projects included familiarity with communities, cultural competence, health care systems and practice philosophies and in particular with vulnerable populations. Their research actions and activities include competence with a broad range of research methodologies, organisational efficiency, family-centred approach, along with advocacy and flexibility. These are underpinned by nursing knowledge and clinical expertise contributing to an ability to work autonomously. These four projects demonstrate that research nurses in community-based research possess specific attributes which facilitate successful study development, implementation and outcome.

Teaching Young Adults with Intellectual and Developmental Disabilities Community-Based Navigation Skills to Take Public Transportation.

PubMed

Price, Richard; Marsh, Abbie J; Fisher, Marisa H

2018-03-01

Facilitating the use of public transportation enhances opportunities for independent living and competitive, community-based employment for individuals with intellectual and developmental disabilities (IDD). Four young adults with IDD were taught through total-task chaining to use the Google Maps application, a self-prompting, visual navigation system, to take the bus to locations around a college campus and the community. Three of four participants learned to use Google Maps to independently navigate public transportation. Google Maps may be helpful in supporting independent travel, highlighting the importance of future research in teaching navigation skills. Learning to independently use public transportation increases access to autonomous activities, such as opportunities to work and to attend postsecondary education programs on large college campuses.Individuals with IDD can be taught through chaining procedures to use the Google Maps application to navigate public transportation.Mobile map applications are an effective and functional modern tool that can be used to teach community navigation.

Drinking water quality in a Mexico city university community: perception and preferences.

PubMed

Espinosa-García, Ana C; Díaz-Ávalos, Carlos; González-Villarreal, Fernando J; Val-Segura, Rafael; Malvaez-Orozco, Velvet; Mazari-Hiriart, Marisa

2015-03-01

A transversal study was conducted at the University City campus of the National Autonomous University of Mexico (UNAM) in Mexico City, with the goal of estimating the university community preference for drinking either tap water or bottled water and the reasons for their selection. A representative sample of three university community subpopulations (students, workers/administrative staff, and academic personnel) were interviewed with respect to their water consumption habits. The results showed that 75% of the university community drinks only bottled water and that the consumption of tap water is low. The interviewees responded that the main reason for this preference is the organoleptic features of tap water independent of quality. In general, the participants in this study do not trust the quality of the tap water, which could be caused by the facilities that distribute bottled water encouraging a general disinterest in learning about the origin and management of the tap water that is distributed on campus.

[Physical structure, human resources, and health care quality indicators in public hospital emergency departments in the autonomous communities of Madrid and Catalonia: a comparative study].

PubMed

Del Arco Galán, Carmen; Rodríguez Miranda, Belén; González Del Castillo, Juan; Carballo, César; Bibiano Guillén, Carlos; Artillo, Santiago; Miró, Òscar; Martín-Sánchez, F Javier

2017-01-01

To compare the general, structural, and organizational characteristics of public hospital emergency departments in the Spanish autonomous communities of Madrid and Catalonia. Descriptive survey-based study covering 3 areas of inquiry: general hospital features (18 questions), structural features of the emergency department (14 questions), and organizational and work-related policies of the emergency department (30 questions). Hospitals were grouped according to complexity: local hospitals (level 1), high-technology or referral hospitals (levels 2-3). We studied 26 hospital departments in Madrid (21, levels 2-3; 5, level 1) and 55 in Catalonia (24, levels 2-3; 31, level 1). Hospitals in Madrid are in newer buildings (P=.002), have more beds on conventional wards and in critical care units (P<.001, both comparisons), are more often affiliated with a university (P<.001), and serve larger populations (P=.027). The emergency departments in Madrid have larger surface areas available for clinical care and more cubicles for preliminary evaluations and observation beds (P=.001, all comparisons). Hospitals in Madrid also attended a larger median number of emergencies (P<.001). More physicians were employed in Catalonia overall, but the numbers of physician- and nurse-hours per hospital were higher in Madrid, where it was more usual for physicians to work exclusively in the emergency department (92.5% in Madrid vs 56.8% in Catalonia, P<.001). However, fewer of the employed physicians had permanent contracts in Madrid (30.5% vs 75.1% in Catalonia, P<.001). The ratio of resident physicians to staff physicians differs between the 2 communities on afternoon/evening, night, and holiday shifts (3:1 in Madrid; 1:1 in Catalonia). The physical and functional structures of hospital emergency departments in the communities of Madrid and Catalonia differ significantly. The differences cannot be attributed exclusively to geographic location.

Global cluster synchronization in nonlinearly coupled community networks with heterogeneous coupling delays.

PubMed

Tseng, Jui-Pin

2017-02-01

This investigation establishes the global cluster synchronization of complex networks with a community structure based on an iterative approach. The units comprising the network are described by differential equations, and can be non-autonomous and involve time delays. In addition, units in the different communities can be governed by different equations. The coupling configuration of the network is rather general. The coupling terms can be non-diffusive, nonlinear, asymmetric, and with heterogeneous coupling delays. Based on this approach, both delay-dependent and delay-independent criteria for global cluster synchronization are derived. We implement the present approach for a nonlinearly coupled neural network with heterogeneous coupling delays. Two numerical examples are given to show that neural networks can behave in a variety of new collective ways under the synchronization criteria. These examples also demonstrate that neural networks remain synchronized in spite of coupling delays between neurons across different communities; however, they may lose synchrony if the coupling delays between the neurons within the same community are too large, such that the synchronization criteria are violated. Copyright © 2016 Elsevier Ltd. All rights reserved.

Autonomy, best interests and the public interest: treatment, non-treatment and the values of medical law.

PubMed

Huxtable, Richard

2014-01-01

When constructing its responses to cases concerning the treatment and non-treatment of patients, both competent and incompetent, English medical law primarily uses two analytic tools: the autonomy and the welfare (or best interests) of the patient. I argue, however, that the construction going on behind the facade involves the use of more-and more precise-tools. In such cases, the law effectively asks three questions. The first, autonomy, question asks: is the proposed course desired by the patient? The second, best interests, question asks: if the patient is not autonomous, then (what) is the proposed course in the patient's best interests? And the third, public interest, question asks: whether or not the patient is autonomous, is the proposed course in the public interest? In its responses to each question, law then offers three different answers, which reveal a plurality of ethical commitments. Thus, the wishes of the (autonomous) patient might reflect her current, her best, or her ideal desires. The best interests of the (non-autonomous) patient, meanwhile, are variously articulated in terms of (again) her desires, or the promotion or preservation of a particular mental state, or the attainment of certain objective goods. Finally, and most often obscured from view, there are public interest concerns-with the interests of the patient, some other (or others), or even the community at large. In identifying these different questions and answers, I hope to provide an explanatory typology. Whether law's plurality of answers-and values-is appropriate, however, remains open to question. © The Author [2014]. Published by Oxford University Press; all rights reserved. For Permissions, please email: journals.permissions@oup.com.

[The co-payment of the dependence from the structural reform of 2012 in Spain].

PubMed

Del Pozo-Rubio, Raúl; Pardo-García, Isabel; Escribano-Sotos, Francisco

The objective of this piece of work is to establish the cost of dependency and the cost of financing it. Specifically, we will determine the cost of co-payment for individual users following the modification introduced by the 13th of July 2012 Resolution as well as its allocation by the autonomous regions. The degree and level of dependency was established using the Survey on Disability, Personal Autonomy and Dependency Situations, 2008. The cost of dependency according to degree and level and autonomous regions was established with information from the System for Personal Autonomy and Care of Dependent Persons. The co-payment was established according to applicants' purchasing power. The rating of these services, and the contribution of individual users were done in agreement with 2012 legislation and with common indicators and benchmarks for the whole national territory. The total estimated cost is 10,598.8 million euros (1.03% of GDP), and Andalusia, the Valencian Community and Catalonia are those regions with the greatest costs. The average national co-payment per individual user is 53.54%, with differences due to degrees and levels of disability and autonomous regions, although, generally speaking, all of the users fund more than half of the care they receive. This change in legislation has meant that co-payment is higher than the 33% established by this law and that co-payments prior to 2012 were about 20%. If we add to this the differences in autonomous regions, it would be useful to reflect on the uneven application of the law. Copyright © 2016 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Patterns of Change in User-Generated Social Media Behavior among Service Members Who Die by Suicide

DTIC Science & Technology

2016-05-01

communications about physiological indicators of autonomic arousal (e.g., pain, insomnia) occur independent of internal psychological states. Finally, in the...privacy settings to determine if observed change patterns are generalizable to the larger community of social media users, as opposed to the subgroup who...suicidal intent in the time leading up to their deaths (Busch, Fawcett, & Jacobs, 2003; Coombs et al., 1992; Hall, Platt, & Hall, 1999; Kovacs, Beck

[The environment and its impact on health: old risks, new risks].

PubMed

Ordóñez-Iriarte, José M; Gómez, María E; Sánchez, J Ignacio; Fernández-Aguado, Carmen; López, Rosa; Ferrer, José B

2004-05-01

The objective of this article is to investigate three representative elements of environmental health from a geographical perspective taking the Autonomous Community as the unit of analysis: legionnaire's disease, chemical safety and food safety. Legionnaire's disease is a pathology with a specific epidemiological profile; males, adults, and with previous chronic pathologies and habits. The official response, with regard to recent outbreaks and the increase in the incidence of legionnaire's disease, has differed between autonomous communities due to peculiarities and different organizational cultures. Both the sinking of the ship Prestige and the accident at the oil refinery at Puertollano (Ciudad Real) have increased concern in the population about chemical substances, so familiar in our environment. However it is not only the big accidents which are relevant: it is surprising to learn that most of the registered poisonings are due to domestic cleaning goods. The pending challenge from the Public Health point of view is to elaborate the Report on Human Exposure to Environmental Chemical Agents which, undoubtedly, will help to establish differences between type and class. Finally, the number of outbreaks of food poisoning continues to be of concern; this should lead us to think about the effectiveness of food safety programmes and to focus on the home, being place where most of the outbreaks occur. The General Sanitary Inspection of Food ought to be a good tool to help improve food safety.

Social-psychological principles of community-based conservation and conservancy motivation: attaining goals within an autonomy-supportive environment.

PubMed

Decaro, Daniel; Stokes, Michael

2008-12-01

Community-based natural resource conservation programs in developing nations face many implementation challenges underpinned by social-psychological mechanisms. One challenge is garnering local support in an economically and socially sustainable fashion despite economic hardship and historical alienation from local resources. Unfortunately, conservationists' limited understanding of the social-psychological mechanisms underlying participatory conservation impedes the search for appropriate solutions. We address this issue by revealing key underlying social-psychological mechanisms of participatory conservation. Different administrative designs create social atmospheres that differentially affect endorsement of conservation goals. Certain forms of endorsement may be less effective motivators and less economically and socially sustainable than others. From a literature review we found that conservation initiatives endorsed primarily for nonautonomous instrumental reasons, such as to avoid economic fines or to secure economic rewards, are less motivating than those endorsed for autonomous reasons, such as for the opportunity for personal expression and growth. We suggest that successful participatory programs promote autonomous endorsement of conservation through an administrative framework of autonomy support-free and open democratic participation in management, substantive recognition and inclusion of local stakeholder identity, and respectful, noncoercive social interaction. This framework of the autonomy-supportive environment (self-determination theory) has important implications for future research into program design and incentive-based conservation and identifies a testable social-psychological theory of conservancy motivation.

Socioeconomic factors and cervical cancer mortality in Spain during the period 1989-1997.

PubMed

Morales Suarez-Varela, M M; Jiménez-López, M C; Llópis-González, A

2004-01-01

A study was made of cervical cancer (CC) mortality trends in Spain during the period 1989-1997 at National, Autonomous Community and Provincial levels, in relation to different socioeconomic factors. Data were obtained from the Spanish National Institute of Statistics (Instituto Nacional de Estadística, INE). The crude mortality rates were age-adjusted using the indirect method and Gross Domestic Product (GDP) as socioeconomic status (SES) indicator. National CC age-adjusted mortality rates have increasing slightly, varying from 3.09 deaths/100000 women in 1989 to 3.42 in 1996. The highest age-adjusted mortality rates corresponded to Seville, Palencia and Orense, with 4.13, 4.06 and 3.98 cases/100000 women, respectively. The lowest mortality rates were found in Las Palmas, Cantabria and Alicante with 2.63, 2.77 and 2.80 deaths/100000 women, respectively. A relative risk (RR) of 1.14 (95%CI: 0.98-1.32) ( P=0.048) was observed between the provinces with the lowest SES and highest mortality rate, and those with the highest SES and lowest mortality rate. The results of our study show a slight increasing trend in CC mortality rates in Spain during the period 1989-1997, and suggest that the variations among provinces and Autonomous Communities could be due to CC risk factors (SES related to human papillomavirus, parity, diet, etc.) and differences in early diagnosis.

An Examination of Personality Traits Associated with Autonomous Sensory Meridian Response (ASMR).

PubMed

Fredborg, Beverley; Clark, Jim; Smith, Stephen D

2017-01-01

Autonomous Sensory Meridian Response (ASMR) is a perceptual condition in which the presentation of particular audio-visual stimuli triggers intense, pleasurable tingling sensations in the head and neck regions, which may spread to the periphery of the body. These triggering stimuli are often socially intimate in nature, and usually involve repetition of movements and/or sounds (e.g., hearing whispering, watching someone brush her hair). Reports of ASMR experiences first appeared in online communities in 2010; since this time, these communities have expanded, with some groups consisting of over 100,000 members. However, despite the apparent prevalence of ASMR, there is currently no research on the personality characteristics that co-occur with this condition. In the current study, 290 individuals with ASMR and 290 matched controls completed the Big Five Personality Inventory (BFI; John et al., 1991); participants with ASMR also completed a questionnaire related to their ASMR phenomenology. Individuals with ASMR demonstrated significantly higher scores on Openness-to-Experience and Neuroticism, and significantly lower levels of Conscientiousness, Extraversion, and Agreeableness compared to matched controls. Further, ratings of subjective ASMR intensity in response to 14 common ASMR stimuli were positively correlated with the Openness-to-Experience and Neuroticism dimensions of the BFI. These results provide preliminary evidence that ASMR is associated with specific personality traits and suggest avenues for further investigation.

An Examination of Personality Traits Associated with Autonomous Sensory Meridian Response (ASMR)

PubMed Central

Fredborg, Beverley; Clark, Jim; Smith, Stephen D.

2017-01-01

Autonomous Sensory Meridian Response (ASMR) is a perceptual condition in which the presentation of particular audio-visual stimuli triggers intense, pleasurable tingling sensations in the head and neck regions, which may spread to the periphery of the body. These triggering stimuli are often socially intimate in nature, and usually involve repetition of movements and/or sounds (e.g., hearing whispering, watching someone brush her hair). Reports of ASMR experiences first appeared in online communities in 2010; since this time, these communities have expanded, with some groups consisting of over 100,000 members. However, despite the apparent prevalence of ASMR, there is currently no research on the personality characteristics that co-occur with this condition. In the current study, 290 individuals with ASMR and 290 matched controls completed the Big Five Personality Inventory (BFI; John et al., 1991); participants with ASMR also completed a questionnaire related to their ASMR phenomenology. Individuals with ASMR demonstrated significantly higher scores on Openness-to-Experience and Neuroticism, and significantly lower levels of Conscientiousness, Extraversion, and Agreeableness compared to matched controls. Further, ratings of subjective ASMR intensity in response to 14 common ASMR stimuli were positively correlated with the Openness-to-Experience and Neuroticism dimensions of the BFI. These results provide preliminary evidence that ASMR is associated with specific personality traits and suggest avenues for further investigation. PMID:28280478

Lessons from game theory about healthcare system price inflation: evidence from a community-level case study.

PubMed

Agee, Mark D; Gates, Zane

2013-02-01

Game theory is useful for identifying conditions under which individual stakeholders in a collective action problem interact in ways that are more cooperative and in the best interest of the collective. The literature applying game theory to healthcare markets predicts that when providers set prices for services autonomously and in a noncooperative fashion, the market will be susceptible to ongoing price inflation. We compare the traditional fee-for-service pricing framework with an alternative framework involving modified doctor, hospital and insurer pricing and incentive strategies. While the fee-for-service framework generally allows providers to set prices autonomously, the alternative framework constrains providers to interact more cooperatively. We use community-level provider and insurer data to compare provider and insurer costs and patient wellness under the traditional and modified pricing frameworks. The alternative pricing framework assumes (i) providers agree to manage all outpatient claims; (ii) the insurer agrees to manage all inpatient clams; and (iii) insurance premiums are tied to patients' healthy behaviours. Consistent with game theory predictions, the more cooperative alternative pricing framework benefits all parties by producing substantially lower administrative costs along with higher profit margins for the providers and the insurer. With insurance premiums tied to consumers' risk-reducing behaviours, the cost of insurance likewise decreases for both the consumer and the insurer.

Self-regulated Learning in a Hybrid Science Course at a Community College

NASA Astrophysics Data System (ADS)

Manuelito, Shannon Joy

Community college students are attracted to courses with alternative delivery formats such as hybrid courses because the more flexible delivery associated with such courses provides convenience for busy students. In a hybrid course, face-to-face, structured seat time is exchanged for online components. In such courses, students take more responsibility for their learning because they assume additional responsibility for learning more of the course material on their own. Thus, self-regulated learning (SRL) behaviors have the potential to be useful for students to successfully navigate hybrid courses because the online components require exercise of more personal control over the autonomous learning situations inherent in hybrid courses. Self-regulated learning theory includes three components: metacognition, motivation, and behavioral actions. In the current study, this theoretical framework is used to examine how inducing self-regulated learning activities among students taking a hybrid course influence performance in a community college science course. The intervention for this action research study consisted of a suite of activities that engage students in self-regulated learning behaviors to foster student performance. The specific SRL activities included predicting grades, reflections on coursework and study efforts in course preparation logs, explanation of SRL procedures in response to a vignette, photo ethnography work on their personal use of SRL approaches, and a personalized study plan. A mixed method approach was employed to gather evidence for the study. Results indicate that community college students use a variety of self-regulated learning strategies to support their learning of course material. Further, engaging community college students in learning reflection activities appears to afford some students with opportunities to refine their SRL skills and influence their learning. The discussion focuses on integrating the quantitative and qualitative data and explanation of the findings using the SRL framework. Additionally, lessons learned, limitations, and implications for practice and research are discussed. Specifically, it is suggested that instructors can foster student learning in hybrid courses by teaching students to engage in SRL processes and behaviors rather than merely focusing on delivery of course content. Such SRL behaviors allow students to exercise greater control over the autonomous learning situations inherent in hybrid courses.

The Subpolar North Atlantic Spring Bloom - What Did We Learn from the NAB 2008 Autonomous Experiment?

NASA Astrophysics Data System (ADS)

Perry, M. J.

2015-12-01

The subpolar North Atlantic bloom is one of the most remarkable features on the planet, with almost explosive 'greening' of the oceans. Over decades, investigators from countries bordering the North Atlantic have caught snippets of the bloom from research vessels or merchant ships transiting between continents. On 4 April 2008, Eric D'Asaro, Craig Lee, and I began a comprehensive study of the initiation and demise of the spring bloom using 2 types of autonomous platforms - a patch-following Lagrangian mixed-layer float and 4 float-following gliders. The 3 mo autonomous experiment integrated measurements from the float, gliders and ships, observations from satellites, and analyses from models. The diatom-dominated bloom began in mid April when the water column stabilized, not by solar warming, but rather by eddy-driven slumping of horizontal density gradients. The resulting bloom was patchy in both biomass and phytoplankton diversity, despite high, non-limiting concentrations of macronutrients. Magnitudes and relative proportions of net community productivity (NCP; determined from autonomous budgets of O2 and NO3) and net phytoplankton productivity (NPP; computed from ship-based photosynthetic parameters and float-based biomass and light) diverged as the bloom evolved, with higher fractions of particulate organic carbon (POC) consumed within the mixed layer as the bloom aged. Export productivity (EP; derived as the difference between NCP and accumulation rate of POC) was of similar magnitude during the May diatom bloom and the June picophytoplankton bloom. When silicic acid dropped to 1 μM, diatoms aggregated and sank; the deep flux event was dominated by resting spores of Chaetoceros. Although a short-lived event, it was ubiquitously observed by the 4 gliders and ship. An eddy-driven subduction event was likewise observed, indicating transport of otherwise non-sinking POC along isopycnals to depths of > 200 m. These striking export events reinforce the value of a persistent, distributed presence afforded by a network of autonomous platforms to catch and follow key, transient events. NAB 2008 demonstrated the power of autonomous platforms to decipher productivities and carbon fluxes at the patch scale, but left the enticing challenge of how to scale from the patch to the basin for another time.

Use of an Autonomous Surface Vehicle reveals small-scale diel vertical migrations of zooplankton and susceptibility to light pollution under low solar irradiance

PubMed Central

Ludvigsen, Martin; Berge, Jørgen; Geoffroy, Maxime; Cohen, Jonathan H.; De La Torre, Pedro R.; Nornes, Stein M.; Singh, Hanumant; Sørensen, Asgeir J.; Daase, Malin; Johnsen, Geir

2018-01-01

Light is a major cue for nearly all life on Earth. However, most of our knowledge concerning the importance of light is based on organisms’ response to light during daytime, including the dusk and dawn phase. When it is dark, light is most often considered as pollution, with increasing appreciation of its negative ecological effects. Using an Autonomous Surface Vehicle fitted with a hyperspectral irradiance sensor and an acoustic profiler, we detected and quantified the behavior of zooplankton in an unpolluted light environment in the high Arctic polar night and compared the results with that from a light-polluted environment close to our research vessels. First, in environments free of light pollution, the zooplankton community is intimately connected to the ambient light regime and performs synchronized diel vertical migrations in the upper 30 m despite the sun never rising above the horizon. Second, the vast majority of the pelagic community exhibits a strong light-escape response in the presence of artificial light, observed down to 100 m. We conclude that artificial light from traditional sampling platforms affects the zooplankton community to a degree where it is impossible to examine its abundance and natural rhythms within the upper 100 m. This study underscores the need to adjust sampling platforms, particularly in dim-light conditions, to capture relevant physical and biological data for ecological studies. It also highlights a previously unchartered susceptibility to light pollution in a region destined to see significant changes in light climate due to a reduced ice cover and an increased anthropogenic activity. PMID:29326985

IPv6 Test Bed for Testing Aeronautical Applications

NASA Technical Reports Server (NTRS)

Wilkins, Ryan; Zernic, Michael; Dhas, Chris

2004-01-01

Aviation industries in United States and in Europe are undergoing a major paradigm shift in the introduction of new network technologies. In the US, NASA is also actively investigating the feasibility of IPv6 based networks for the aviation needs of the United States. In Europe, the Eurocontrol lead, Internet Protocol for Aviation Exchange (iPAX) Working Group is actively investigating the various ways of migrating the aviation authorities backbone infrastructure from X.25 based networks to an IPv6 based network. For the last 15 years, the global aviation community has pursued the development and implementation of an industry-specific set of communications standards known as the Aeronautical Telecommunications Network (ATN). These standards are now beginning to affect the emerging military Global Air Traffic Management (GATM) community as well as the commercial air transport community. Efforts are continuing to gain a full understanding of the differences and similarities between ATN and Internet architectures as related to Communications, Navigation, and Surveillance (CNS) infrastructure choices. This research paper describes the implementation of the IPv6 test bed at NASA GRC, and Computer Networks & Software, Inc. and these two test beds are interface to Eurocontrol over the IPv4 Internet. This research work looks into the possibility of providing QoS performance for Aviation application in an IPv6 network as is provided in an ATN based network. The test bed consists of three autonomous systems. The autonomous system represents CNS domain, NASA domain and a EUROCONTROL domain. The primary mode of connection between CNS IPv6 testbed and NASA and EUROCONTROL IPv6 testbed is initially a set of IPv6 over IPv4 tunnels. The aviation application under test (CPDLC) consists of two processes running on different IPv6 enabled machines.

Coeval gravity-driven and thick-skinned extensional tectonics in the mid-Cretaceous of the western Pyrenees

NASA Astrophysics Data System (ADS)

Bodego, Arantxa; Agirrezabala, Luis M.

2010-05-01

The Mesozoic Basque-Cantabrian Basin in the western Pyrenees constitutes a peri-cratonic basin originated by rifting related to the Cretaceous opening of the Bay of Biscay. During the mid-Cretaceous the basin experienced important extensional/transtensional tectonics, which controlled the deposition of thick sedimentary successions. Many extensional structures have been documented in the basin but their thin-skinned/thick-skinned character is an unresolved question. In this field-based study, we characterize contemporaneous thin-skinned and thick-skinned deformations that took place during the filling of the mid-Cretaceous Lasarte sub-basin, located in the northeastern margin of the Basque-Cantabrian Basin (western Pyrenees). Most of these extensional structures and associated growth strata are preserved and allow us to characterize and date different deformation phases. Moreover, verticalization and overturning of the successions during Tertiary compression allow mapping the geometry of the extensional structures at depth. The Lasarte sub-basin constitutes a triangular sag bordered by three major basement-involved faults, which trend N, E and NE, respectively. These trends, common in the Variscan fault pattern of Pyrenees, suggest that they are old faults reactivated during the mid-Cretaceous extension. Stratigraphy of the area shows very thin to absent Aptian-Albian (and older) deposits above the upward border blocks, whereas on the downward blocks (sub-basin interior) contemporaneous thick successions were deposited (up to 1500 m). The sub-basin fill is composed of different sedimentary systems (from alluvial to siliciclastic and carbonate platforms) affected by syndepositional extensional faults (and related folds). These faults die out in a southwestward dipping (~4°) detachment layer composed of Triassic evaporites and clays. A NE-SW cross-section of the sub-basin shows NW- to N-trending six planar and two listric extensional faults and associated folds, which define a horst and graben system. Rollovers (unfaulted and faulted), hangingwall synclines and central domes are present in the hangingwalls of both listric and planar faults. Also, a fault-propagation fold, a forced fold and a roller have been interpreted. Synkinematic depositional systems and sediment-filled fissures are parallel to the NW- to N-trending tectonic structures. Based on the trend of tectonic structures, the orientation of sediment-filled fissures and the paleocurrent pattern of growth strata, a thin-skinned NE-SW to E-W extension has been deduced for the interior of the Lasarte sub-basin. Both the coincidence between the directions of extension and dip of the detachment layer and the characteristics of the deformation suggest a thin-skinned gravity-driven extensional tectonics caused by the dip of the detachment layer. Recorded extensional deformation event in the Lasarte sub-basin is contemporaneous with and would have been triggered by the extreme crustal thinning and mantle exhumation processes documented recently in both the Basque-Cantabrian Basin and the Pyrenees.

To delegate or not to delegate: A review of control frameworks for autonomous cars.

PubMed

Richards, Dale; Stedmon, Alex

2016-03-01

There have been significant advances in technology and automated systems that will eventually see the use of autonomous cars as commonplace on our roads. Various systems are already available that provide the driver with different levels of decision support. This paper highlights the key human factors issues associated with the interaction between the user and an autonomous system, including assistive decision support and the delegation of authority to the automobile. The level of support offered to the driver can range from traditional automated assistance, to system generated guidance that offers advice for the driver to act upon, and even more direct action that is initiated by the system itself without driver intervention. In many of these instances the role of the driver is slowly moving towards a supervisory role within a complex system rather than one of direct control of the vehicle. Different paradigms of interaction are considered and focus is placed on the partnership that takes place between the driver and the vehicle. Drawing on the wealth of knowledge that exists within the aviation domain and research literature that examines technology partnerships within the cockpit, this paper considers important factors that will assist the automotive community to understand the underlying issues of the human and their interaction within complex systems. Copyright © 2015 Elsevier Ltd and The Ergonomics Society. All rights reserved.

Anxiety: its role in the history of psychiatric epidemiology.

PubMed

Murphy, J M; Leighton, A H

2009-07-01

The role played by anxiety in the history of psychiatric epidemiology has not been well recognized. Such lack of understanding retarded the incremental growth of psychiatric research in general populations. It seems useful to look back on this history while deliberations are being carried out about how anxiety will be presented in DSM-V. Drawing on the literature and our own research, we examined work that was carried out during and after the Second World War by a Research Branch of the United States War Department, by the Stirling County Study, and by the Midtown Manhattan Study. The differential influences of Meyerian psychobiology and Freudian psychoanalysis are noted. The instruments developed in the early epidemiologic endeavors used questions about nervousness, palpitations, sweating, trembling, shortness of breath, upset stomach, etc. These symptoms are important features of what the clinical literature called 'manifest', 'free-floating' or 'chronic anxiety'. A useful descriptive name is 'autonomic anxiety'. Although not focusing on specific circumstances as in Panic and Phobic disorders, a non-specific form of autonomic anxiety is a common, disabling and usually chronic disorder that received empirical verification in studies of several community populations. It is suggested that two types of general anxiety may need to be recognized, one dominated by excessive worry and feelings of stress, as in the current DSM-IV definition of Generalized Anxiety Disorder (GAD), and another emphasizing frequent unexplainable autonomic fearfulness, as in the early epidemiologic studies.

ISFET sensor evaluation and modification for seawater pH measurement

NASA Astrophysics Data System (ADS)

Martz, T. R.; Johnson, K. S.; Jannasch, H.; Coletti, L.; Barry, J.; Lovera, C.

2008-12-01

In the future, short-term cycles (daily to subannual) and long-term trends (annual and greater) in the carbonate system will be observed by autonomous sensors operating from a variety of platforms (e.g., moorings, profiling floats, AUVs, etc.). Of the four carbonate parameters, pH measurement has the longest history of development - yet robust autonomous sensing techniques remain elusive due to a catalog of technical challenges. Existing commercial sensor technologies generally do not meet the stringent demands of accuracy, long-term stability, low power, pressure tolerance, resistance to biofouling, and ease of use required by the oceanographic community. We report here on some recent advances in Ion Sensitive Field Effect Transistor (ISFET) technology that may open the door for more widespread autonomous seawater pH measurements. Much of our work has focused on applications of the Honeywell Durafet pH sensor, a product designed for industrial process control. Initial results from laboratory testing and deployments in the MBARI test tank and near shore moorings will be presented. Sensor calibration techniques will be addressed. Applications of now-available off-the-shelf sensors including shipboard underway measurement, shallow water mooring deployment, and a gas controlled seawater aquarium for pH perturbation experiments will be discussed. We hope that an ongoing collaboration between MBARI and Honeywell will result in a commercially available product, designed specifically for oceanographic applications, within the next several years.

Eavesdropping on the Arctic: Automated bioacoustics reveal dynamics in songbird breeding phenology

PubMed Central

Ellis, Daniel P. W.; Pérez, Jonathan H.; Wingfield, John C.; Boelman, Natalie T.

2018-01-01

Bioacoustic networks could vastly expand the coverage of wildlife monitoring to complement satellite observations of climate and vegetation. This approach would enable global-scale understanding of how climate change influences phenomena such as migratory timing of avian species. The enormous data sets that autonomous recorders typically generate demand automated analyses that remain largely undeveloped. We devised automated signal processing and machine learning approaches to estimate dates on which songbird communities arrived at arctic breeding grounds. Acoustically estimated dates agreed well with those determined via traditional surveys and were strongly related to the landscape’s snow-free dates. We found that environmental conditions heavily influenced daily variation in songbird vocal activity, especially before egg laying. Our novel approaches demonstrate that variation in avian migratory arrival can be detected autonomously. Large-scale deployment of this innovation in wildlife monitoring would enable the coverage necessary to assess and forecast changes in bird migration in the face of climate change. PMID:29938220

Goal striving within agentic and communal roles: separate but functionally similar pathways to enhanced well-being.

PubMed

Sheldon, Kennon M; Cooper, M Lynne

2008-06-01

Do agency and communion strivings provide functionally similar but predictively independent pathways to enhanced well-being? We tested this idea via a year-long study of 493 diverse community adults. Our process model, based on self-determination and motive disposition theories, fit the data well. First, the need for achievement predicted initial autonomous motivation for agentic (work and school) role-goals and the need for intimacy predicted felt autonomy for communal (relationship and parenting) goals. For both agentic and communal goals, autonomous motivation predicted corresponding initial expectancies that predicted later goal attainment. Finally, each type of attainment predicted improved adjustment or role-satisfaction over the year. Besides being similar across agency and communion, the model was also similar across race and gender, except that the beneficial effects of communal goal attainment were stronger for high need for intimacy women and Blacks. Implications for agency/communion theories, motivation theories, and theories of well-being are discussed.

Free-standing leaping experiments with a power-autonomous elastic-spined quadruped

NASA Astrophysics Data System (ADS)

Pusey, Jason L.; Duperret, Jeffrey M.; Haynes, G. Clark; Knopf, Ryan; Koditschek, Daniel E.

2013-05-01

We document initial experiments with Canid, a freestanding, power-autonomous quadrupedal robot equipped with a parallel actuated elastic spine. Research into robotic bounding and galloping platforms holds scientific and engineering interest because it can both probe biological hypotheses regarding bounding and galloping mammals and also provide the engineering community with a new class of agile, efficient and rapidly-locomoting legged robots. We detail the design features of Canid that promote our goals of agile operation in a relatively cheap, conventionally prototyped, commercial off-the-shelf actuated platform. We introduce new measurement methodology aimed at capturing our robot's "body energy" during real time operation as a means of quantifying its potential for agile behavior. Finally, we present joint motor, inertial and motion capture data taken from Canid's initial leaps into highly energetic regimes exhibiting large accelerations that illustrate the use of this measure and suggest its future potential as a platform for developing efficient, stable, hence useful bounding gaits.

Challenges in High-Assurance Runtime Verification

NASA Technical Reports Server (NTRS)

Goodloe, Alwyn E.

2016-01-01

Safety-critical systems are growing more complex and becoming increasingly autonomous. Runtime Verification (RV) has the potential to provide protections when a system cannot be assured by conventional means, but only if the RV itself can be trusted. In this paper, we proffer a number of challenges to realizing high-assurance RV and illustrate how we have addressed them in our research. We argue that high-assurance RV provides a rich target for automated verification tools in hope of fostering closer collaboration among the communities.

The Decline of the Military Ethos and Profession of Arms: An Argument Against Autonomous Lethal Engagements

DTIC Science & Technology

2012-10-01

very limited to support near-term, clear-cut, small-scale tactical objectives avoiding mass applications which could compromise long term strategic...principles of double effect and double intent factor into the calculus of the use of force as well.26 The professional community is divided on the...lethal force and those who prosecute it and a lack of empathy for those who it is waged upon.54 Finally, Hartle writes that one purpose of professional

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

This article describes how Broward County, Florida and Browning-Ferris Industries (Houston, Texas) implemented a highly accelerated recycling project that had a county-wide recycling system fully operational in 180 days. The program is a strong step toward speeding compliance with Florida's mandated 30 percent recycling goal. The 1.2 million citizens in Broward County began recycling materials in dual curbside bins October 1, 1993. Previously, the participating communities all acted autonomously. Minimal volumes of newspaper, aluminum, clear glass, and some plastic were collected by curbsort vehicles and processed at small local recycling centers.

Primary Sjögrens syndrome is associated with impaired autonomic response to orthostasis and sympathetic failure

PubMed Central

Ng, W.-F.; Stangroom, A.J.; Davidson, A.; Wilton, K.; Mitchell, S.; Newton, J.L.

2012-01-01

Background: Symptoms in keeping with autonomic dysfunction are commonly described by primary Sjögrens syndrome patients (pSS); whether objective abnormalities of autonomic function occur is unclear. This study set out to explore dynamic cardiovascular autonomic responses in pSS and their relationship with symptoms and quality of life. Methods: Twenty-one people from the UK pSS registry, 21 community controls and 21 patients with the autoimmune liver disease primary biliary cirrhosis (PBC) (matched case-wise for age and sex) attended for assessment of autonomic responses to orthostasis and Valsalva manoeuvre (VM). pSS patients also completed EULAR Sjögrens Syndrome patient-reported index (ESSPRI), EULAR Sjögren’s syndrome disease activity index (ESSDAI), fatigue impact scale and EURO-QOL 5-dimension (EQ-5D). Results: Compared with controls, pSS patients had significantly lower baseline systolic blood pressure (SBP) (114 ± 13 vs. 127 ± 20; P = 0.02), which dropped to a significantly lower value (98 ± 22 vs. 119 ± 24, P = 0.009). When area under the curve (AUC) was calculated for when the SBP was below baseline this was significantly greater in pSS compared to both control groups (pSS vs. control vs. PBC: 153 ± 236 vs. 92 ± 85 vs. 1.2 ± 0.3, P = 0.005). Peak phase IV SBP during the VM was significantly lower in pSS (P = 0.007) indicating early sympathetic failure. Increased heart rate associated with fatigue (P = 0.02; r2 = 0.2) and EQ-5D. A shift in sympathetic-vagal balance associated with overall symptom burden (ESSPRI) (P = 0.04, r2 = 0.3) and EULAR sicca score (P = 0.016; r2 = 0.3), the latter also correlated with baroreceptor effectiveness (P = 0.03; r2 = 0.2) and diastolic blood pressure variability (P = 0.003; r2 = 0.4). Conclusion: pSS patients have impaired blood pressure response to standing. Dysautonomia correlates with PSS-associated symptoms and quality of life. PMID:22976617

Clinical and electrophysiologic attributes as predictors of results of autonomic function tests

NASA Technical Reports Server (NTRS)

Wu, C. L.; Denq, J. C.; Harper, C. M.; O'Brien, P. C.; Low, P. A.

1998-01-01

Autonomic dysfunction is a feature of some neuropathies and not others. It has been suggested that some clinical and electrophysiologic attributes are predictable of autonomic impairment detected using laboratory testing; however, dear guidelines are unavailable. We evaluated 138 relatively unselected patients with peripheral neuropathy who underwent neurologic evaluation, electromyography (EMG), nerve conduction studies, and autonomic function tests to determine which variables were predictive of laboratory findings of autonomic failure. The variables evaluated were 1) clinical somatic neuropathic findings, 2) clinical autonomic symptoms, and 3) electrophysiologic findings. Autonomic symptoms were strongly predictive (Rs = 0.40, p < 0.001) of autonomic failure. Among the non-autonomic indices, absent ankle reflexes were mildly predictive (Rs = 0.19, p = 0.022) of autonomic impairment, but all others were not (duration, clinical pattern, severity, weakness, sensory loss). Electrophysiologic changes of an axonal neuropathy predicted autonomic impairment while demyelinating neuropathy did not. We conclude that autonomic studies will most likely be abnormal in patients who have symptoms of autonomic involvement and those who have an axonal neuropathy.

Implementation of evidence-based practice by nurses working in community settings and their strategies to mentor student nurses to develop evidence-based practice: A qualitative study.

PubMed

Brooke, Joanne Mary; Mallion, Jaimee

2016-08-01

The aim of the study was to explore how community nurses apply the best available evidence to their practice, and how they mentor student nurses to conceptualize and implement evidence-based practice in community settings. In the UK, the expansion of health-care provision in the community has supported the development of highly skilled community nurses. However, there is limited literature regarding the strategies used by community nurses to implement evidence-based practice and mentor student nurses to conceptualize evidence-based practice in community placements. An exploratory qualitative approach applying inductive reasoning to focus group data was used. As a result, nurses working for a community NHS Foundation Trust in South England with a mentor qualification were invited to participate in one of the seven focus groups, 33 nurses participated. Data were analyzed with thematic analysis. The themes discussed in this paper are: 'our practice is evidence-based' as guidelines and policies provided structure, but occasionally stifled autonomous clinical decision-making, and 'time' as a barrier and facilitator to mentoring student nurses in community settings. In conclusion, nurses need to develop the ability to incorporate patients' needs and wishes within evidence-based care. Time was a facilitator for some community mentors, but protected time is required to complete the necessary practice documentation of student nurses. © 2016 John Wiley & Sons Australia, Ltd.

Assessing community child passenger safety efforts in three Northwest Tribes.

PubMed

Smith, M L; Berger, L R

2002-12-01

To identify strengths and weaknesses in community based child passenger safety programs by developing a scoring instrument and conducting observations of child restraint use in three Native American communities. The three communities are autonomous Tribal reservations in the Pacific Northwest. Their per capita incomes and rates of unemployment are comparable. In each community, 100 children under 5 years old were observed for car seat use. A six item community assessment tool (100 points maximum) awarded points for such items as the type (primary or secondary) and enforcement of child restraint laws; availability of car seats from distribution programs; extent of educational programs; and access to data on vehicle injuries. For children from birth to 4 years, the car seat use rate ranged from 12%-21%. Rates for infants (71%-80%) far exceeded rates for 1-4 year old children (5%-14%). Community scores ranged from 0 to 31.5 points. There was no correlation between scores and observed car seat use. One reason was the total lack of enforcement of restraint laws. A community assessment tool can highlight weaknesses in child passenger efforts. Linking such a tool with an objective measure of impact can be applied to other injury problems, such as fire safety or domestic violence. The very process of creating and implementing a community assessment can enhance agency collaboration and publicize evidence based "best practices" for injury prevention. Further study is needed to address methodologic issues and to examine crash and medical data in relation to community child passenger safety scores.

[Distribution of HLA antigens among the population of Finistère (France) (author's transl)].

PubMed

Saleun, J P; Morin, J F; Youinou, P

1978-01-01

We have studied by using HLA system, 200 people, without filiation but having the same geographic origine (Finistère). The results have been compared with those measured for Parisian and Basque population. A significantly decrease of antigen A29, B18 and BW16 frequency have been observed in the population from Finistere. But, antigen B8 and B27 seems to be more frequent than in population from Paris. A linkage desequilibrium is described for A1-B8 and A3-B7 haplotypes as in population from Paris, but the desequilibrium for A11-B5 seens to be characteristic of population from Finistere.

3D Laser Scanner for Underwater Manipulation.

PubMed

Palomer, Albert; Ridao, Pere; Youakim, Dina; Ribas, David; Forest, Josep; Petillot, Yvan

2018-04-04

Nowadays, research in autonomous underwater manipulation has demonstrated simple applications like picking an object from the sea floor, turning a valve or plugging and unplugging a connector. These are fairly simple tasks compared with those already demonstrated by the mobile robotics community, which include, among others, safe arm motion within areas populated with a priori unknown obstacles or the recognition and location of objects based on their 3D model to grasp them. Kinect-like 3D sensors have contributed significantly to the advance of mobile manipulation providing 3D sensing capabilities in real-time at low cost. Unfortunately, the underwater robotics community is lacking a 3D sensor with similar capabilities to provide rich 3D information of the work space. In this paper, we present a new underwater 3D laser scanner and demonstrate its capabilities for underwater manipulation. In order to use this sensor in conjunction with manipulators, a calibration method to find the relative position between the manipulator and the 3D laser scanner is presented. Then, two different advanced underwater manipulation tasks beyond the state of the art are demonstrated using two different manipulation systems. First, an eight Degrees of Freedom (DoF) fixed-base manipulator system is used to demonstrate arm motion within a work space populated with a priori unknown fixed obstacles. Next, an eight DoF free floating Underwater Vehicle-Manipulator System (UVMS) is used to autonomously grasp an object from the bottom of a water tank.

Pattern of electroconvulsive therapy use in Spain: Proposals for an optimal practice and equitable access.

PubMed

Sanz-Fuentenebro, Javier; Vera, Ignacio; Verdura, Ernesto; Urretavizcaya, Mikel; Martínez-Amorós, Erika; Soria, Virginia; Bernardo, Miquel

The main aims of our study were to estimate the current rates and pattern of electroconvulsive therapy (ECT) use in Spain, as well as exploring the causes that may be limiting its use in our country. A cross-sectional survey was conducted covering every psychiatric unit in Spain as of 31 December 2012. More than half (54.9%) of the psychiatric units applied ECT at a rate of 0.66 patients per 10,000 inhabitants. There are wide variations with regard to ECT application rates between the different autonomous communities (0.00-1.39) and provinces (0.00-3.90). ECT was prescribed to a mean of 25.5 patients per hospital that used the technique and 4.5 in referral centre (P=.000), but wide differences were reported in the number of patients who were prescribed ECT from hospital to hospital. Although the percentage of psychiatric units applying ECT in our country is among the highest in the world, the ECT application rate in Spain is among the lowest within western countries. Large differences in ECT use have been reported across the various autonomous communities, provinces and hospitals. Thus, health planning strategies need to be implemented, as well as promoting training in ECT among health professionals, if these differences in ECT use are to be reduced. Copyright © 2016 SEP y SEPB. Publicado por Elsevier España, S.L.U. All rights reserved.

ELECTROCARDIOGRAPHIC ABNORMALITIES AMONG MEXICAN AMERICANS: CORRELATIONS WITH DIABETES, OBESITY, AND THE METABOLIC SYNDROME.

PubMed

Queen, Saulette R; Smulevitz, Beverly; Rentfro, Anne R; Vatcheva, Kristina P; Kim, Hyunggun; McPherson, David D; Hanis, Craig L; Fisher-Hoch, Susan P; McCormick, Joseph B; Laing, Susan T

2012-04-01

Resting ischemic electrocardiographic abnormalities have been associated with cardiovascular mortality. Simple markers of abnormal autonomic tone have also been associated with diabetes, obesity, and the metabolic syndrome in some populations. Data on these electrocardiographic abnormalities and correlations with coronary risk factors are lacking among Mexican Americans wherein these conditions are prevalent. This study aimed to evaluate the prevalent resting electrocardiographic abnormalities among community-dwelling Mexican Americans, and correlate these findings with coronary risk factors, particularly diabetes, obesity, and the metabolic syndrome. Study subjects (n=1280) were drawn from the Cameron County Hispanic Cohort comprised of community-dwelling Mexican Americans living in Brownsville, Texas at the United States-Mexico border. Ischemic electrocardiographic abnormalities were defined as presence of ST/T wave abnormalities suggestive of ischemia, abnormal Q waves, and left bundle branch block. Parameters that reflect autonomic tone, such as heart rate-corrected QT interval and resting heart rate, were also measured. Ischemic electrocardiographic abnormalities were more prevalent among older persons and those with hypertension, diabetes, obesity, and the metabolic syndrome. Subjects in the highest quartiles of QTc interval and resting heart rate were also more likely to be diabetic, hypertensive, obese, or have the metabolic syndrome. Among Mexican Americans, persons with diabetes, obesity, and the metabolic syndrome were more likely to have ischemic electrocardiographic abnormalities, longer QTc intervals, and higher resting heart rates. A resting electrocardiogram can play a complementary role in the comprehensive evaluation of cardiovascular risk in this minority population.

[Transplant coordination and logistics of intra and extra-hospital cadaver donor tissue. "The Pamplona Model". Sequence of tasks performed from 1992-2006].

PubMed

Maraví-Poma, E; Martín, A; Maraví-Aznar, A; Iturralde, O; Compains, E; Álvarez, J; Cabal, S; Maraví-Aznar, E; Teijeira, R; Unzué, J J; González, R

2006-01-01

Tissue and organ donations are the only option for many patients. Cerebral death (CD) facilitates this approach. However, hospitals that do not provide CD donors have to adapt in order to obtain donors, referred to as tissue donors (TD), who have died from cardiac arrest. Is this paper it descripte the model for coordination and donation of intra and extra-hospital TD in the Autonomous Community of Navarra. It creats a program for detection, donation and extractions called the Pamplona Model, from 1992-2006. In 1990, a transplant team was created by an Intensive Medicine Physician of HVC, INML and SOS-Navarra. In 1996, VCH Transplant Coordination is defined as a reference centre for the Tissue Transplant Programme in the Autonomous Community of Navarra. Consensus protocols for "intra and extra-hospital detection" of persons having died from cardiac arrest are developed: - Alerts from NHS-O hospitals, SOS-Navarra; judges and INML forensic pathologists. - Criteria for selection, search and contacts with relatives. - Alert serology, extraction and transport teams. - Logistics and distribution of tissue. - Agreed incentives: Economic, administrative and relevant regulations. The Pamplona Model, with the Virgen Del Camino hospital has made important contributions and is unique in the world. Intra and extra-hospital coordination of cadaver donor from a referred hospital, it is a scientific and organizational advance to have in it counts for the creation of extraction and transplant tissues teams.

Estimation of the economic and health impact of complications of type 2 diabetes mellitus in the autonomous community of Madrid (Spain).

PubMed

Arrieta, Francisco; Rubio-Terrés, Carlos; Rubio-Rodríguez, Darío; Magaña, Ana; Piñera, Marbella; Iglesias, Pedro; Nogales, Pedro; Calañas, Alfonso; Novella, Blanca; Botella-Carretero, José Ignacio; Debán, Carlos; Zamarrón, Isabel; Mora, Gustavo; Balsa, José Antonio; Vázquez, Clotilde

2014-04-01

To estimate the economic and health impact of chronic complications (macrovascular and microvascular) of type 2 diabetes mellitus (T2DM) in the autonomous community of Madrid (Spain) (ACM). The number of expected complications was obtained from a descriptive, cross-sectional study on a cohort of 3,268 patients with T2DM from the ACM. Cost of complications (€, 2012) was assessed both at hospitals and in primary care. The number of medical visits in primary care and drug treatment for complications were collected by a panel of 21 physicians experienced in treatment of T2DM. Population and epidemiological data and healthcare costs were obtained from Spanish sources. Univariate sensitivity analyses were performed. It is estimated that there are 390,944 patients with T2DM in the ACM, and that they experience 172,406 and 212,283 macrovascular and microvascular complications respectively during their lifetimes. Mean cost of T2DM complications per patient is estimated at € 4,121.54 (66% due to macrovascular complications). The economic impact of T2DM complications in the ACM would be € 1,611 million (1,065 and 545 millions from macrovascular and microvascular complications respectively). The economic impact would range from € 1,249 and 2.509 million euro depending on T2DM prevalence. Complications of T2DM have a great health and economic impact in ACM. Copyright © 2013 SEEN. Published by Elsevier Espana. All rights reserved.

[Mutations of resistance of HIV-1 in previously untreated patients at penitentiary centers of the Autonomous Community of Valencia, Spain. REPRICOVA study].

PubMed

García-Guerrero, Julio; Herrero, Agustín; Vera, Enrique; Almenara, José M; Araújo, Rosa; Saurí, Vicente V; Castellano, Juan C; Fernández-Clemente, Luis; Bedia, Miguel; Llorente, María I; González-Morán, Francisco

2002-03-02

Our purpose was to determine the prevalence of mutations of resistance to nucleoside inhibitors of reverse transcriptase (NIRT) and protease inhibitors (PI) in the HIV-1 genotype of naïve infected subjects in the prisons of the Autonomous Community of Valencia, Spain. Multicentric, descriptive, cross-sectional study of prevalence including a systematic stratified and randomised sampling by centres. Demographic, clinical, virological and immunological data were collected. The HIV gene of protease and transcriptase was studied in peripheral blood plasma samples by means of double PCR amplification and subsequent automatic sequence. Reference: wild strain HXB2. Plasma was obtained from 133 individuals (119 men and 14 women). 117 samples were selected and the rest did not have enough copies for transcription. With regard to NIRT, 7 samples (5.2% of total) showed some mutation of resistance: M41L, D67N, L210W and K219Q, all them secondary to and associated with resistance to zidovudine, abacavir as well as group B multinucleoside-resistance. With regard to PI, only one sample showed a primary mutation, M46I, which was associated with resistance to indinavir. Moreover, a further 41 samples were found to express some secondary mutation. In our series, there was a low number of primary mutations of resistance. These results allow us to exclude the systematic use of resistance tests before an initiation antiretroviral therapy.

Adolescent place attachment, social capital, and perceived safety: a comparison of 13 countries.

PubMed

Dallago, Lorenza; Perkins, Douglas D; Santinello, Massimo; Boyce, Will; Molcho, Michal; Morgan, Antony

2009-09-01

In adolescence, children become increasingly independent and autonomous, and spend more time in neighborhood settings away from home. During mid-to-late adolescence, youth often become more critical about the place they live. Their attachment to home and even community may decrease as they explore and develop new attachments to other specific places. The aim of this study is to understand how 15-year-old students from 13 countries perceive their local neighborhood area (place attachment, social capital and safety), and how these different community cognitions are interrelated. We hypothesize that their place attachment predicts safety, and that the relationship is mediated in part by social capital. Result show that, despite cross-cultural differences in neighborhood perceptions, the proposed theoretical model fits robustly across all 13 countries.

Corelli: a peer-to-peer dynamic replication service for supporting latency-dependent content in community networks

NASA Astrophysics Data System (ADS)

Tyson, Gareth; Mauthe, Andreas U.; Kaune, Sebastian; Mu, Mu; Plagemann, Thomas

2009-01-01

The quality of service for latency dependent content, such as video streaming, largely depends on the distance and available bandwidth between the consumer and the content. Poor provision of these qualities results in reduced user experience and increased overhead. To alleviate this, many systems operate caching and replication, utilising dedicated resources to move the content closer to the consumer. Latency-dependent content creates particular issues for community networks, which often display the property of strong internal connectivity yet poor external connectivity. However, unlike traditional networks, communities often cannot deploy dedicated infrastructure for both monetary and practical reasons. To address these issues, this paper proposes Corelli, a peer-to-peer replication infrastructure designed for use in community networks. In Corelli, high capacity peers in communities autonomously build a distributed cache to dynamically pre-fetch content early on in its popularity lifecycle. By exploiting the natural proximity of peers in the community, users can gain extremely low latency access to content whilst reducing egress utilisation. Through simulation, it is shown that Corelli considerably increases accessibility and improves performance for latency dependent content. Further, Corelli is shown to offer adaptive and resilient mechanisms that ensure that it can respond to variations in churn, demand and popularity.

The Autonomic Symptom Profile: a new instrument to assess autonomic symptoms

NASA Technical Reports Server (NTRS)

Suarez, G. A.; Opfer-Gehrking, T. L.; Offord, K. P.; Atkinson, E. J.; O'Brien, P. C.; Low, P. A.

1999-01-01

OBJECTIVE: To develop a new specific instrument called the Autonomic Symptom Profile to measure autonomic symptoms and test its validity. BACKGROUND: Measuring symptoms is important in the evaluation of quality of life outcomes. There is no validated, self-completed questionnaire on the symptoms of patients with autonomic disorders. METHODS: The questionnaire is 169 items concerning different aspects of autonomic symptoms. The Composite Autonomic Symptom Scale (COMPASS) with item-weighting was established; higher scores indicate more or worse symptoms. Autonomic function tests were performed to generate the Composite Autonomic Scoring Scale (CASS) and to quantify autonomic deficits. We compared the results of the COMPASS with the CASS derived from the Autonomic Reflex Screen to evaluate validity. RESULTS: The instrument was tested in 41 healthy controls (mean age 46.6 years), 33 patients with nonautonomic peripheral neuropathies (mean age 59.5 years), and 39 patients with autonomic failure (mean age 61.1 years). COMPASS scores correlated well with the CASS, demonstrating an acceptable level of content and criterion validity. The mean (+/-SD) overall COMPASS score was 9.8 (+/-9) in controls, 25.9 (+/-17.9) in the patients with nonautonomic peripheral neuropathies, and 52.3 (+/-24.2) in the autonomic failure group. Scores of symptoms of orthostatic intolerance and secretomotor dysfunction best predicted the CASS on multiple stepwise regression analysis. CONCLUSIONS: We describe a questionnaire that measures autonomic symptoms and present evidence for its validity. The instrument shows promise in assessing autonomic symptoms in clinical trials and epidemiologic studies.

The Smoker’s Health Project: A self-determination theory intervention to facilitate maintenance of tobacco abstinence

PubMed Central

Williams, Geoffrey C.; Patrick, Heather; Niemiec, Christopher P.; Ryan, Richard M.; Deci, Edward L.; Lavigne, Holly McGregor

2011-01-01

A previous randomized clinical trial based on self-determination theory (SDT) and consistent with the Public Health Service (PHS) Guideline for Treating Tobacco Use and Dependence demonstrated that an intensive intervention could change autonomous self-regulation and perceived competence which in part facilitated long-term tobacco abstinence. The current article describes a pragmatic comparative effectiveness trial of three SDT-based intensive tobacco-dependence interventions. Eligible participants are randomized to one of three treatment conditions designed to facilitate long-term maintenance of tobacco abstinence, namely, Community Care (CC), which includes the 6-month SDT-based intervention previously shown to promote autonomous self-regulation, perceived competence, medication use, and tobacco abstinence; Extended Need Support (ENS), which extends the 6-month SDT-based intervention to 12 months and trains an important other to provide support for smokers’ basic psychological needs; and Harm Reduction (HR), which provides extended need support and recommends medication use for participants who do not want to stop smoking completely within 30 days but who are willing to reduce their cigarette use by half. The primary outcome is 12-month prolonged abstinence from tobacco, which is assessed one year following termination of treatment (two years post-randomization). Secondary outcomes include 7- and 30-day point prevalence tobacco abstinence, number of days using smoking-cessation medication, change in autonomous self-regulation and perceived competence, and perceived need support from important others. PMID:21382516

The smoker's health project: a self-determination theory intervention to facilitate maintenance of tobacco abstinence.

PubMed

Williams, Geoffrey C; Patrick, Heather; Niemiec, Christopher P; Ryan, Richard M; Deci, Edward L; Lavigne, Holly McGregor

2011-07-01

A previous randomized clinical trial based on self-determination theory (SDT) and consistent with the Public Health Service (PHS) Guideline for Treating Tobacco Use and Dependence demonstrated that an intensive intervention could change autonomous self-regulation and perceived competence, which in part facilitated long-term tobacco abstinence. The current article describes a pragmatic comparative effectiveness trial of three SDT-based intensive tobacco-dependence interventions. Eligible participants are randomized to one of the three treatment conditions designed to facilitate long-term maintenance of tobacco abstinence, namely, Community Care (CC), which includes the 6 month SDT-based intervention previously shown to promote autonomous self-regulation, perceived competence, medication use, and tobacco abstinence; Extended Need Support (ENS), which extends the 6 month SDT-based intervention to 12 months and trains an important other to provide support for smokers' basic psychological needs; and Harm Reduction (HR), which provides extended need support and recommends medication use for participants who do not want to stop smoking completely within 30 days but who are willing to reduce their cigarette use by half. The primary outcome is 12 month prolonged abstinence from tobacco, which is assessed one year following termination of treatment (two years post-randomization). Secondary outcomes include 7- and 30 day point prevalence tobacco abstinence, number of days using smoking-cessation medication, change in autonomous self-regulation and perceived competence, and perceived need support from important others. Copyright © 2011 Elsevier Inc. All rights reserved.

Autonomous Satellite Operations Via Secure Virtual Mission Operations Center

NASA Technical Reports Server (NTRS)

Miller, Eric; Paulsen, Phillip E.; Pasciuto, Michael

2011-01-01

The science community is interested in improving their ability to respond to rapidly evolving, transient phenomena via autonomous rapid reconfiguration, which derives from the ability to assemble separate but collaborating sensors and data forecasting systems to meet a broad range of research and application needs. Current satellite systems typically require human intervention to respond to triggers from dissimilar sensor systems. Additionally, satellite ground services often need to be coordinated days or weeks in advance. Finally, the boundaries between the various sensor systems that make up such a Sensor Web are defined by such things as link delay and connectivity, data and error rate asymmetry, data reliability, quality of service provisions, and trust, complicating autonomous operations. Over the past ten years, researchers from the NASA Glenn Research Center (GRC), General Dynamics, Surrey Satellite Technology Limited (SSTL), Cisco, Universal Space Networks (USN), the U.S. Geological Survey (USGS), the Naval Research Laboratory, the DoD Operationally Responsive Space (ORS) Office, and others have worked collaboratively to develop a virtual mission operations capability. Called VMOC (Virtual Mission Operations Center), this new capability allows cross-system queuing of dissimilar mission unique systems through the use of a common security scheme and published application programming interfaces (APIs). Collaborative VMOC demonstrations over the last several years have supported the standardization of spacecraft to ground interfaces needed to reduce costs, maximize space effects to the user, and allow the generation of new tactics, techniques and procedures that lead to responsive space employment.

[Sociodemographic characteristics as risk factors for obesity and overweight in Spanish adult population].

PubMed

Marqueta de Salas, María; Martín-Ramiro, José Javier; Juárez Soto, José Juan

2016-06-03

To analyze the adult Spanish sociodemographic characteristics associated with a higher risk of excess weight and obesity. As a second aim, we analyze if there are gender differences regarding the development of overweight and obesity in different age groups. Transversal study of the National Health Survey of 2012. Body mass index was calculated and a number of sociodemographic variables were analyzed. An analysis of multinomial logistic regression was conducted. In 2012 the prevalence of obesity in Spain was 18.5% for obesity and 39.0% for being overweight. The greatest risk of being overweight or obese versus being of normal weight corresponded to men, married, between 65 and 74 years old, in social classes where unskilled work is performed, in the autonomous city of Ceuta, and the autonomous communities of Extremadura and Andalucía, and in municipalities with fewer than 10,000 inhabitants. On the other hand, obesity risk is 2 times higher in men versus women between 25 and 64 years while overweight risk is higher in all age groups. The sociodemographic characteristics associated with a higher risk of being overweight or obese in Spain have changed compared to those published previously. In the year 2012, obesity was more common in males, the maximum peak was between 65 and 74 years and the area with the highest prevalence of obesity was the autonomous city of Ceuta. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

Solidarity outpatient clinics in Greece: a survey of a massive social movement.

PubMed

Evlampidou, Iro; Kogevinas, Manolis

2018-03-06

Until 2016, around 3 million persons had limited access to health care in Greece due to the economic crisis. We describe a massive solidarity movement of community clinics and pharmacies in Greece. We conducted a survey in 2014-15 and describe the characteristics of community clinics and pharmacies spontaneously established all over Greece after 2008. A characteristic of the 92 active solidarity clinics is autonomous collective functioning, free services, and funding from non-governmental sources. The largest clinics examined more than 500 uninsured or partly insured patients per month. Clinics covered a wide range of clinical and preventive services. Funding, availability of drugs, vaccines, medical material and their legal status were the main problems identified. The solidarity movement involved thousands of health professionals covering essential population needs. The community outpatient clinics were an outstanding example of solidarity and temporarily alleviated the health needs of a large part of the population. Copyright © 2018 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Overview of the Autonomic Nervous System

MedlinePlus

... be reversible or progressive. Anatomy of the autonomic nervous system The autonomic nervous system is the part of ... organs they connect with. Function of the autonomic nervous system The autonomic nervous system controls internal body processes ...

BODY COMPOSITION AND SOMATOTYPE OF PROFESSIONAL AND U23 HAND BASQUE PELOTA PLAYERS.

PubMed

Urdampilleta, Aritz; Mielgo-Ayuso, Juan; Valtueña, Jara; Holway, Francis; Cordova, Alfredo

2015-11-01

there is hardly any reference in scientific literature regarding anthropometric characteristics, body composition and somatotype of hand Basque pelota players (pelotaris). the aim of this research was to analyze and compare the anthropometry features and body composition of professional pelotaris and under-23 (U23) pelotaris, to create an anthropometric profile of this sport. the participants were ten U23 pelotaris, and eight professional pelotaris. Anthropometric measurements were taken following the International Society of Advancement of Kinanthropometry (ISAK) protocol. Fat mass (FM) was calculated using the Yushasz equation modified by Carter and muscle mass (MM) using Lee equation. For the somatotype components, the Carter y Heath equation was applied. The hydration level (kg of body water) of the players was measured with a four-pole kind bioelectrical impedance (BIA) analyzer. Spss was used for the statistical analysis. professional pelotaris have significantly lower FM (p < 0.05) and lower sum of 4, 6 and 8 skinfolds (p = 0.001), higher MM (p = 0.015), and a less endomorphic somatotype (p < 0.001) than U23 pelotaris. Professionals have a greater amount of body water (p = 0.001) and a larger bistyloid diameter (p = 0.014). Professional pelotaris have a morphotype characterized by a low FM 8.9 ± 1.1% and medium MM 47 ± 1.7%, height of 183.0 ± 7.1 cm and BM of 85.9 ± 7.6 kg. The main results of the present study show that non-modifiable anthropometric features by training (e.g. height, arm span and wrist breadth) are important to become a professional pelotaris. Moreover, training and diet related features have been showed to be better in professional pelotaris (low FM, higher MM and high body water amount) than U23 pelotaris. Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.

Solar radiation (PAR and UVA) and water temperature in relation to biochemical performance of Gelidium corneum (Gelidiales, Rhodophyta) in subtidal bottoms off the Basque coast

NASA Astrophysics Data System (ADS)

Quintano, Endika; Ganzedo, Unai; Díez, Isabel; Figueroa, Félix L.; Gorostiaga, José M.

2013-10-01

Gelidium corneum (Hudson) J.V. Lamouroux is a very important primary producer in the Cantabrian coastal ecosystem. Some local declines in their populations have been recently detected in the Basque coast. Occurrences of yellowing and an unusual branch breakdown pattern have also been reported for some G. corneum populations. In order to gain further insight into those environmental stressors operating at a local scale, here we investigate if shallow subtidal populations of G. corneum living under potentially different conditions of irradiance (PAR and UVA) and water temperature exhibit differences in some biochemical indicators of stress, namely C:N, antioxidant activity (radical cation of 2,2‧-azino-bis (3-ethylbenzothiazoline-6-sulfonate); ABTS+ assay) and mycosporine-like amino acids (MAAs) (Asterine 330 and Palythine). We hypothesised that G. corneum subjected to higher ambient levels of irradiance and water temperature would show higher C:N ratios, lower antioxidant activity and higher MAA concentrations. Our results partially support this hypothesis. We found that G. corneum exposed to increased levels of irradiance (PAR, UVA) exhibited greater C:N ratios and lower antioxidant activity (higher IC50), whereas no relationship was found regarding MAAs. No differences in biochemical performance in relation to temperature were detected among G. corneum exposed to comparable high light. Similarly, G. corneum growing under lower UVA radiation levels showed no differences in any of the measured biochemical variables with regard to PAR and water temperature. These findings suggest that, among the environmental factors examined, UVA radiation may be an important driver in regulating the along-shore variation in G. corneum biochemical performance. Therefore, the role of irradiance, especially UV radiation, in potential future alterations in Cantabrian G. corneum populations cannot be ruled out as a potential underlying factor.

The impact of modern migrations on present-day multi-ethnic Argentina as recorded on the mitochondrial DNA genome.

PubMed

Catelli, María Laura; Alvarez-Iglesias, Vanesa; Gómez-Carballa, Alberto; Mosquera-Miguel, Ana; Romanini, Carola; Borosky, Alicia; Amigo, Jorge; Carracedo, Angel; Vullo, Carlos; Salas, Antonio

2011-08-30

The genetic background of Argentineans is a mosaic of different continental ancestries. From colonial to present times, the genetic contribution of Europeans and sub-Saharan Africans has superposed to or replaced the indigenous genetic 'stratum'. A sample of 384 individuals representing different Argentinean provinces was collected and genotyped for the first and the second mitochondrial DNA (mtDNA) hypervariable regions, and selectively genotyped for mtDNA SNPs. This data was analyzed together with additional 440 profiles from rural and urban populations plus 304 from Native American Argentineans, all available from the literature. A worldwide database was used for phylogeographic inferences, inter-population comparisons, and admixture analysis. Samples identified as belonging to hg (hg) H2a5 were sequenced for the entire mtDNA genome. Phylogenetic and admixture analyses indicate that only half of the Native American component in urban Argentineans might be attributed to the legacy of extinct ancestral Argentineans and that the Spanish genetic contribution is slightly higher than the Italian one. Entire H2a5 genomes linked these Argentinean mtDNAs to the Basque Country and improved the phylogeny of this Basque autochthonous clade. The fingerprint of African slaves in urban Argentinean mtDNAs was low and it can be phylogeographically attributed predominantly to western African. The European component is significantly more prevalent in the Buenos Aires province, the main gate of entrance for Atlantic immigration to Argentina, while the Native American component is larger in North and South Argentina. AMOVA, Principal Component Analysis and hgs/haplotype patterns in Argentina revealed an important level of genetic sub-structure in the country. Studies aimed to compare mtDNA frequency profiles from different Argentinean geographical regions (e.g., forensic and case-control studies) should take into account the important genetic heterogeneity of the country in order to prevent false positive claims of association in disease studies or inadequate evaluation of forensic evidence.

Inequalities in Health Services Usage in a National Health System Scheme: The Case of a Southern Social European Region.

PubMed

Morteruel, Maite; Rodriguez-Alvarez, Elena; Martin, Unai; Bacigalupe, Amaia

Health services can reduce inequalities caused by other determinants of health or increase them due to the effect of the inverse care law-the principle that the availability of good quality care tends to vary inversely with the need for it in the population served. The purpose of the research was to describe inequalities in the use of nursing services, medical services in primary care, specialist care, and services not fully covered by the Basque public health system in Spain. A cross-sectional study of adults aged at least 25 years who completed the 2013 Basque Health Survey (N = 10,454) was conducted. Age-standardized prevalence and prevalence ratios for use of services that are covered and noncovered in the health system were computed. The association of health services usage with socioeconomic variables was estimated using a Poisson regression model with robust variance. The relative index of inequality (RII) was used to measure the magnitude of socioeconomic status inequalities in health service use. All analyses were carried out separately for men and women. Individuals with lower socioeconomic status were more likely to use primary care (RII = 0.87, 95% CI [0.79, 0.97]) and less likely to use specialist services (RII = 0.82, 95% CI [0.75, 0.89]). Across noncovered health services, inequalities between the highest and lowest social groups were significant in all cases and especially marked in men's use of physiotherapists (RII = 0.46, 95% CI [0.35, 0.61]) and podiatrists (RII = 0.24, 95%CI [0.15, 0.38]). There are significant inequalities in primary and specialist health service use based on individual socioeconomic status, particularly for services that are not provided free of charge within the existing health system. This suggests that health service systems that are not explicitly designed to provide universal access may actually amplify preexisting social and health inequalities within their target populations.

End-Cretaceous akaganéite and its potential as a mineral marker of Deccan volcanism in the global sedimentary record

NASA Astrophysics Data System (ADS)

Font, Eric; Carlut, Julie; Rémazeilles, Céline; Mather, Tamsin; Nédélec, Anne; Mirão, José; Casale, Sandra

2017-04-01

Recently, we identified an enigmatic chlorine-rich iron (oxyhydr)oxide, together with mercury anomalies in End-Cretaceous marine sediments coeval with major eruptions of the Deccan Traps Magmatic Province. The mineral was observed in two remote sections, the Bidart section from the Basque-Cantabric Basin in the Atlantic Ocean, and the Gubbio (Bottacione) section in the Tethys realm, suggesting a global or at least widespread phenomenon. However, the exact nature and origin of this Cl-bearing mineral remained enigmatic. Here we present new results from the Bidart and Zumaya section, in the Basque Cantabric Basin, France and Spain. Micro-Raman analysis, Transmission (TEM) and Scanning (SEM) Electron Microscopy on Focused Ion Beam (FIB) foils were used in order to identify the accurate composition and nanostructure of the chlorine-rich mineral. Our results confirm akaganéite (β-FeOOH) as the main phase, with chlorine content of 3-5% of the total atomic weight. Our high-resolution TEM observations reveal that the micrometric-scale akaganéite particles are constituted by the aggregation of nanoparticles (nanorods) of akaganéite. Their internal structures contain empty spaces, suggesting formation in a low-density environment. Based on this new mineralogical evidence, we propose that the observed akaganéite was formed at low temperature and high altitude in the Deccan volcanic plume and was further transported to Bidart, Zumaya and Gubbio (where presence of akaganeite is inferred based on the similarity of the Cl-bearing minerals to the Bidart material) through the stratosphere. Therefore, akaganéite provides a potential new sedimentary marker to identify the imprint of the Deccan eruptions in the global stratigraphic record and is evidence of the broad distribution of volcanic halogen species at the start of the Cretaceous-Tertiary mass extinction. Publication supported by FCT- project UID/GEO/50019/2013 - Instituto Dom Luiz

Socioeconomic variation in the burden of chronic conditions and health care provision – analyzing administrative individual level data from the Basque Country, Spain

PubMed Central

2013-01-01

Background Chronic diseases are posing an increasing challenge to society, with the associated burden falling disproportionally on more deprived individuals and geographical areas. Although the existence of a socioeconomic health gradient is one of the main concerns of health policy across the world, health information systems commonly do not have reliable data to detect and monitor health inequalities and inequities. The objectives of this study were to measure the level of socioeconomic-related inequality in prevalence of chronic diseases and to investigate the extent and direction of inequities in health care provision. Methods A dataset linking clinical and administrative information of the entire population living in the Basque Country, Spain (over 2 million individuals) was used to measure the prevalence of 52 chronic conditions and to quantify individual health care costs. We used a concentration-index approach to measure the extent and direction of inequality with respect to the deprivation of the area of residence of each individual. Results Most chronic diseases were found to be disproportionally concentrated among individuals living in more deprived areas, but the extent of the imbalance varies by type of disease and sex. Most of the variation in health care utilization was explained by morbidity burden. However, even after accounting for differences in morbidity, pro-poor horizontal inequity was present in specialized outpatient care, emergency department, prescription, and primary health care costs and this fact was more apparent in females than males; inpatient costs exhibited an equitable distribution in both sexes. Conclusions Analyses of comprehensive administrative clinical information at the individual level allow the socioeconomic gradient in chronic diseases and health care provision to be measured to a level of detail not possible using other sources. This frequently updated source of information can be exploited to monitor trends and evaluate the impact of policy reforms. PMID:24053211

The OAE1a in Cuchía (Early Aptian, Spain): C and O geochemistry and global correlation

NASA Astrophysics Data System (ADS)

García-Mondéjar, Joaquín; Fernández-Mendiola, Pedro A.; Owen, Hugh G.

2015-12-01

C-isotopes, TOC and O geochemical data from the lower Aptian Cuchía section in the western Basque-Cantabrian basin (BCB) allow an accurate delimitation of the OAE1a-equivalent and its geochemical Menegattís segments, a detailed δ13Ccarb correlation with regional and interregional sections, and a high-resolution construction of TOC and bulk-rock δ18Ocarb curves and their interpretation. The δ13Ccarb values range from -2‰ and +4‰ (VPDB). They agree with previous data from the eastern BCB sections (Aralar) confirming the ammonite age of the OAE1a in the Basque-Cantabrian basin: Deshayesites forbesi, Deshayesites deshayesi, and Deshayesites deshayesi-Dufrenoyia furcata transition Zones. Interregional δ13Ccarb correlation with pelagic (Cismon, Italy, and Mid-Pacific Mountains, DSDP Site 463) and neritic (Roquefort-La Bédoule, France) core sections, reveals a common profile of a wide negative excursion characteristic of the OAE1a. It consists of a double trough separated by a flat relative maximum, with two negative spikes in the upper trough of neritic sections. TOC absolute values range from 0.12% to 1.37%. Segments of the TOC curve with persistent low values closely correspond with descending segments of the δ13Ccarb curve, and are attributed to lesser organic productivity in the BCB. Detailed bulk-rock δ18Ocarb data (-5.71‰ to -1.05 ‰ PDB) and variation curve show two main positive O-isotope shifts and three minor positive inflections, within a general negative trend characteristic of the OAE1a. The two major positive shifts correspond to both shallowing upwards sequences and the lowermost can be related to a eustatic sea level fall. Independent interregional correlation of the O-isotope shifts with C-isotopes supports their interpretation as punctuating colder events within a general warming trend.

Prevalence of depression in adults with type 2 diabetes in the Basque Country: relationship with glycaemic control and health care costs.

PubMed

Alonso-Morán, Edurne; Satylganova, Altynai; Orueta, Juan F; Nuño-Solinis, Roberto

2014-07-30

The aim of the study was to estimate the prevalence of depression in the population diagnosed with diabetes type 2 and to test the hypothesis that the presence of depression in such cases was associated with a) worse glycaemic control, and b) higher healthcare costs. We conducted a cross-sectional analysis, from 1st September 2010 to 31st August 2011, among patients with type 2 diabetes aged 35 years and over in the Basque Country. It was identified how many of them had also depression. The database included administrative individual level information on age, sex, healthcare costs, other comorbidities, and values of glycaemic control (HbA1c). Deprivation index variable was used as socioeconomic measure and, to observe the coexistent pathologies, all the patients diagnoses were categorized by Adjusted Clinical Groups. We used a measure of association, a logistic and a linear regression for analysis. 12.392 (9.8%) of type 2 diabetes patients were diagnosed with depression, being the prevalence 5.2% for males and 15.1% for females. This comorbidity was higher among the most deprived population. There was no association between the presence of depression and glycaemic control. We estimated that the comorbidity average cost per patient/year was 516€ higher than in patients with just type 2 diabetes (P < 0.001) adjusted by the other covariates. We did not find any relationship between depression and glycaemic control in patients with type 2 diabetes. However, the comorbidity was associated with significantly high healthcare costs compared to that of type 2 diabetes occurring alone, after adjusting by other illness. Thus, there is a need of more precise recognition, screening and monitoring of depression among diabetic population. Evidence-based treatment for depression should be included in type 2 diabetes clinical guidelines.

The impact of modern migrations on present-day multi-ethnic Argentina as recorded on the mitochondrial DNA genome

PubMed Central

2011-01-01

Background The genetic background of Argentineans is a mosaic of different continental ancestries. From colonial to present times, the genetic contribution of Europeans and sub-Saharan Africans has superposed to or replaced the indigenous genetic 'stratum'. A sample of 384 individuals representing different Argentinean provinces was collected and genotyped for the first and the second mitochondrial DNA (mtDNA) hypervariable regions, and selectively genotyped for mtDNA SNPs. This data was analyzed together with additional 440 profiles from rural and urban populations plus 304 from Native American Argentineans, all available from the literature. A worldwide database was used for phylogeographic inferences, inter-population comparisons, and admixture analysis. Samples identified as belonging to hg (hg) H2a5 were sequenced for the entire mtDNA genome. Results Phylogenetic and admixture analyses indicate that only half of the Native American component in urban Argentineans might be attributed to the legacy of extinct ancestral Argentineans and that the Spanish genetic contribution is slightly higher than the Italian one. Entire H2a5 genomes linked these Argentinean mtDNAs to the Basque Country and improved the phylogeny of this Basque autochthonous clade. The fingerprint of African slaves in urban Argentinean mtDNAs was low and it can be phylogeographically attributed predominantly to western African. The European component is significantly more prevalent in the Buenos Aires province, the main gate of entrance for Atlantic immigration to Argentina, while the Native American component is larger in North and South Argentina. AMOVA, Principal Component Analysis and hgs/haplotype patterns in Argentina revealed an important level of genetic sub-structure in the country. Conclusions Studies aimed to compare mtDNA frequency profiles from different Argentinean geographical regions (e.g., forensic and case-control studies) should take into account the important genetic heterogeneity of the country in order to prevent false positive claims of association in disease studies or inadequate evaluation of forensic evidence. PMID:21878127

Proposals for enhanced health risk assessment and stratification in an integrated care scenario.

PubMed

Dueñas-Espín, Ivan; Vela, Emili; Pauws, Steffen; Bescos, Cristina; Cano, Isaac; Cleries, Montserrat; Contel, Joan Carles; de Manuel Keenoy, Esteban; Garcia-Aymerich, Judith; Gomez-Cabrero, David; Kaye, Rachelle; Lahr, Maarten M H; Lluch-Ariet, Magí; Moharra, Montserrat; Monterde, David; Mora, Joana; Nalin, Marco; Pavlickova, Andrea; Piera, Jordi; Ponce, Sara; Santaeugenia, Sebastià; Schonenberg, Helen; Störk, Stefan; Tegner, Jesper; Velickovski, Filip; Westerteicher, Christoph; Roca, Josep

2016-04-15

Population-based health risk assessment and stratification are considered highly relevant for large-scale implementation of integrated care by facilitating services design and case identification. The principal objective of the study was to analyse five health-risk assessment strategies and health indicators used in the five regions participating in the Advancing Care Coordination and Telehealth Deployment (ACT) programme (http://www.act-programme.eu). The second purpose was to elaborate on strategies toward enhanced health risk predictive modelling in the clinical scenario. The five ACT regions: Scotland (UK), Basque Country (ES), Catalonia (ES), Lombardy (I) and Groningen (NL). Responsible teams for regional data management in the five ACT regions. We characterised and compared risk assessment strategies among ACT regions by analysing operational health risk predictive modelling tools for population-based stratification, as well as available health indicators at regional level. The analysis of the risk assessment tool deployed in Catalonia in 2015 (GMAs, Adjusted Morbidity Groups) was used as a basis to propose how population-based analytics could contribute to clinical risk prediction. There was consensus on the need for a population health approach to generate health risk predictive modelling. However, this strategy was fully in place only in two ACT regions: Basque Country and Catalonia. We found marked differences among regions in health risk predictive modelling tools and health indicators, and identified key factors constraining their comparability. The research proposes means to overcome current limitations and the use of population-based health risk prediction for enhanced clinical risk assessment. The results indicate the need for further efforts to improve both comparability and flexibility of current population-based health risk predictive modelling approaches. Applicability and impact of the proposals for enhanced clinical risk assessment require prospective evaluation. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Socioeconomic variation in the burden of chronic conditions and health care provision--analyzing administrative individual level data from the Basque Country, Spain.

PubMed

Orueta, Juan F; García-Álvarez, Arturo; Alonso-Morán, Edurne; Vallejo-Torres, Laura; Nuño-Solinis, Roberto

2013-09-22

Chronic diseases are posing an increasing challenge to society, with the associated burden falling disproportionally on more deprived individuals and geographical areas. Although the existence of a socioeconomic health gradient is one of the main concerns of health policy across the world, health information systems commonly do not have reliable data to detect and monitor health inequalities and inequities. The objectives of this study were to measure the level of socioeconomic-related inequality in prevalence of chronic diseases and to investigate the extent and direction of inequities in health care provision. A dataset linking clinical and administrative information of the entire population living in the Basque Country, Spain (over 2 million individuals) was used to measure the prevalence of 52 chronic conditions and to quantify individual health care costs. We used a concentration-index approach to measure the extent and direction of inequality with respect to the deprivation of the area of residence of each individual. Most chronic diseases were found to be disproportionally concentrated among individuals living in more deprived areas, but the extent of the imbalance varies by type of disease and sex. Most of the variation in health care utilization was explained by morbidity burden. However, even after accounting for differences in morbidity, pro-poor horizontal inequity was present in specialized outpatient care, emergency department, prescription, and primary health care costs and this fact was more apparent in females than males; inpatient costs exhibited an equitable distribution in both sexes. Analyses of comprehensive administrative clinical information at the individual level allow the socioeconomic gradient in chronic diseases and health care provision to be measured to a level of detail not possible using other sources. This frequently updated source of information can be exploited to monitor trends and evaluate the impact of policy reforms.

The importance of standardization for biodiversity comparisons: A case study using autonomous reef monitoring structures (ARMS) and metabarcoding to measure cryptic diversity on Mo’orea coral reefs, French Polynesia

PubMed Central

Geller, Jonathan B.; Timmers, Molly; Leray, Matthieu; Mahardini, Angka; Sembiring, Andrianus; Collins, Allen G.; Meyer, Christopher P.

2017-01-01

The advancement of metabarcoding techniques, declining costs of high-throughput sequencing and development of systematic sampling devices, such as autonomous reef monitoring structures (ARMS), have provided the means to gather a vast amount of diversity data from cryptic marine communities. However, such increased capability could also lead to analytical challenges if the methods used to examine these communities across local and global scales are not standardized. Here we compare and assess the underlying biases of four ARMS field processing methods, preservation media, and current bioinformatic pipelines in evaluating diversity from cytochrome c oxidase I metabarcoding data. Illustrating the ability of ARMS-based metabarcoding to capture a wide spectrum of biodiversity, 3,372 OTUs and twenty-eight phyla, including 17 of 33 marine metazoan phyla, were detected from 3 ARMS (2.607 m2 area) collected on coral reefs in Mo’orea, French Polynesia. Significant differences were found between processing and preservation methods, demonstrating the need to standardize methods for biodiversity comparisons. We recommend the use of a standardized protocol (NOAA method) combined with DMSO preservation of tissues for sessile macroorganisms because it gave a more accurate representation of the underlying communities, is cost effective and removes chemical restrictions associated with sample transportation. We found that sequences identified at ≥ 97% similarity increased more than 7-fold (5.1% to 38.6%) using a geographically local barcode inventory, highlighting the importance of local species inventories. Phylogenetic approaches that assign higher taxonomic ranks accrued phylum identification errors (9.7%) due to sparse taxonomic coverage of the understudied cryptic coral reef community in public databases. However, a ≥ 85% sequence identity cut-off provided more accurate results (0.7% errors) and enabled phylum level identifications of 86.3% of the sequence reads. With over 1600 ARMS deployed, standardizing methods and improving databases are imperative to provide unprecedented global baseline assessments of understudied cryptic marine species in a rapidly changing world. PMID:28430780

Information integration from heterogeneous data sources: a Semantic Web approach.

PubMed

Kunapareddy, Narendra; Mirhaji, Parsa; Richards, David; Casscells, S Ward

2006-01-01

Although the decentralized and autonomous implementation of health information systems has made it possible to extend the reach of surveillance systems to a variety of contextually disparate domains, public health use of data from these systems is not primarily anticipated. The Semantic Web has been proposed to address both representational and semantic heterogeneity in distributed and collaborative environments. We introduce a semantic approach for the integration of health data using the Resource Definition Framework (RDF) and the Simple Knowledge Organization System (SKOS) developed by the Semantic Web community.

Mathematical assessment of the role of temperature and rainfall on mosquito population dynamics.

PubMed

Abdelrazec, Ahmed; Gumel, Abba B

2017-05-01

A new stage-structured model for the population dynamics of the mosquito (a major vector for numerous vector-borne diseases), which takes the form of a deterministic system of non-autonomous nonlinear differential equations, is designed and used to study the effect of variability in temperature and rainfall on mosquito abundance in a community. Two functional forms of eggs oviposition rate, namely the Verhulst-Pearl logistic and Maynard-Smith-Slatkin functions, are used. Rigorous analysis of the autonomous version of the model shows that, for any of the oviposition functions considered, the trivial equilibrium of the model is locally- and globally-asymptotically stable if a certain vectorial threshold quantity is less than unity. Conditions for the existence and global asymptotic stability of the non-trivial equilibrium solutions of the model are also derived. The model is shown to undergo a Hopf bifurcation under certain conditions (and that increased density-dependent competition in larval mortality reduces the likelihood of such bifurcation). The analyses reveal that the Maynard-Smith-Slatkin oviposition function sustains more oscillations than the Verhulst-Pearl logistic function (hence, it is more suited, from ecological viewpoint, for modeling the egg oviposition process). The non-autonomous model is shown to have a globally-asymptotically stable trivial periodic solution, for each of the oviposition functions, when the associated reproduction threshold is less than unity. Furthermore, this model, in the absence of density-dependent mortality rate for larvae, has a unique and globally-asymptotically stable periodic solution under certain conditions. Numerical simulations of the non-autonomous model, using mosquito surveillance and weather data from the Peel region of Ontario, Canada, show a peak mosquito abundance for temperature and rainfall values in the range [Formula: see text]C and [15-35] mm, respectively. These ranges are recorded in the Peel region between July and August (hence, this study suggests that anti-mosquito control effects should be intensified during this period).

Preparing an autonomous, low-cost GNSS positioning and timing function on board a GEO telecom mission: a study case

NASA Astrophysics Data System (ADS)

Zin, A.; Scotti, M.; Mangolini, E.; Cappelluti, I.; Fiordiponti, R.; Amalric, J.; Flament, P.; Brouillard, E.; Kowaltschek, S.

2015-06-01

The purpose of this paper is to present a viable solution for a low-cost, autonomous GNSS positioning and timing function integrated in the avionics of a GEO telecomm satellite. This paper is based on a study currently carried out by Thales Alenia Space under an ARTES contract with ESA, funded by the Italian Space Agency. The availability of an autonomous means of positioning in GEO platform is essential in reducing the constraints on the ground control. This is even more true in the case of the transfer to the GEO orbit, where the current trend is to implement the low-thrust electrical propulsion and this phase could have a duration of months: the GNSS function can autonomously feed the on-board trajectory propagator with the spacecraft position fixes, in order to constrain the state estimate of the on-board filter. In order to achieve large availability of position and timing of the hosting platform, the tracking of the GNSS antenna side lobes is a critical feature. Based on the recent experiences of SGR GEO, additional insights on the side-lobe levels were made available to the GNSS community and this allows to better target a receiver architecture whose performance can be more precisely determined for the study case. This paper will show the findings in terms of GNSS function architecture for the GEO application, as well as the integration of this function inside the avionic computer. The focus is on a single frequency receiver, targeting at least GPS L1 and Galileo E1 signals. Optimizations in terms of sharing of HW resources with the on-board computer (oscillator, DC/DC converter) and the overall redundancy strategy are presented. Extension and implications for covering to the GTO case is presented as well. The expected receiver performances (position and timing accuracy, autonomy) are provided through in-orbit simulations, including a realistic receiver model.

Results from the Autonomous Triggering of in situ Sensors on Kilauea Volcano, HI, from Eruption Detection by Spacecraft

NASA Astrophysics Data System (ADS)

Doubleday, J.; Behar, A.; Davies, A.; Mora-Vargas, A.; Tran, D.; Abtahi, A.; Pieri, D. C.; Boudreau, K.; Cecava, J.

2008-12-01

Response time in acquiring sensor data in volcanic emergencies can be greatly improved through use of autonomous systems. For instance, ground-based observations and data processing applications of the JPL Volcano Sensor Web have promptly triggered spacecraft observations [e.g., 1]. The reverse command and information flow path can also be useful, using autonomous analysis of spacecraft data to trigger in situ sensors. In this demonstration project, SO2 sensors were incorporated into expendable "Volcano Monitor" capsules and placed downwind of the Pu'u 'O'o vent of Kilauea volcano, Hawai'i. In nominal (low) power conservation mode, data from these sensors were collected and transmitted every hour to the Volcano Sensor Web through the Iridium Satellite Network. When SO2 readings exceeded a predetermined threshold, the modem within the Volcano Monitor sent an alert to the Sensor Web, and triggered a request for prompt Earth Observing-1 (EO-1) spacecraft data acquisition. The Volcano Monitors were also triggered by the Sensor Web in response to an eruption detection by the MODIS instrument on Terra. During these pre- defined "critical events" the Sensor Web ordered the SO2 sensors within the Volcano Monitor to increase their sampling frequency to every 5 minutes (high power "burst mode"). Autonomous control of the sensors' sampling frequency enabled the Sensor Web to monitor and respond to rapidly evolving conditions, and allowed rapid compilation and dissemination of these data to the scientific community. Reference: [1] Davies et al., (2006) Eos, 87, (1), 1 and 5. This work was performed at the Jet Propulsion Laboratory-California Institute of Technology, under contract to NASA. Support was provided by the NASA AIST program, the Idaho Space Grant Consortium, and the New Mexico Space Grant Program. We also especially thank the personnel of the USGS Hawaiian Volcano Observatory for their invaluable scientific guidance and logistical assistance.

Autonomous Triggering of in situ Sensors on Kilauea Volcano, HI, from Eruption Detection by the EO-1 Spacecraft: Design and Operational Scenario.

NASA Astrophysics Data System (ADS)

Boudreau, K.; Cecava, J. R.; Behar, A.; Davies, A. G.; Tran, D. Q.; Abtahi, A. A.; Pieri, D. C.; Jpl Volcano Sensor Web Team, A

2007-12-01

Response time in acquiring sensor data in volcanic emergencies can be greatly improved through use of autonomous systems. For instance, ground-based observations and data processing applications of the JPL Volcano Sensor Web have promptly triggered spacecraft observations [e.g., 1]. The reverse command and information flow path can also be useful, using autonomous analysis of spacecraft data to trigger in situ sensors. In this demonstration project, SO2 sensors have been incorporated into expendable "Volcano Monitor" capsules to be placed downwind of the Pu'U 'O'o vent of Kilauea volcano, Hawai'i. In nominal (low) power conservation mode, data from these sensors are collected and transmitted every hour to the Volcano Sensor Web through the Iridium Satellite Network. If SO2 readings exceed a predetermined threshold, the modem within the Volcano Monitor sends an alert to the Sensor Web, triggering a request for prompt Earth Observing-1 ( EO-1) spacecraft data acquisition. During pre-defined "critical events" as perceived by multiple sensors (which could include both in situ and spaceborne devices), however, the Sensor Web can order the SO2 sensors within the Volcano Monitor to increase their sampling frequency to once per minute (high power "burst mode"). Autonomous control of the sensors' sampling frequency enables the Sensor Web to monitor and respond to rapidly evolving conditions before and during an eruption, and allows near real-time compilation and dissemination of these data to the scientific community. Reference: [1] Davies et al., (2006) Eos, 87, (1), 1&5. This work was performed at the Jet Propulsion Laboratory-California Institute of Technology, under contract to NASA. Support was provided by the NASA AIST program, the Idaho Space Grant Consortium, and the New Mexico Space Grant Program. We thank the personnel of the USGS Hawaiian Volcano Observatory for their invaluable assistance.

[Iodine concentration in ultra-high temperature pasteurized cow's milk. Applications in clinical practice and in community nutrition].

PubMed

Arrizabalaga, Juan José; Jalón, Mercedes; Espada, Mercedes; Cañas, Mercedes; Latorre, Pedro María

2015-07-20

Changes to dairy cow feeding have made milk a very important food source of iodine in several European countries and in USA. We aimed to measure the iodine content in ultra-high temperature (UHT) milk, the most widely consumed milk in Spain and in the south-west of Europe. Every month, throughout 2008, UHT milk samples of commercial brands available in Vitoria-Gasteiz (Basque Country, Spain) were collected and their iodine content was determined using high-performance liquid chromatography, according to official method 992.22 of the Association of Official Analytical Chemists International. The average (SD) iodide content and median (P25-P75) of standard UHT milk samples (n=489) were 197.6 (58.1) and 190 (159-235) μg/L, respectively. There were no significant differences between the iodide content in whole, semi-skimmed and skimmed milk (P=.219). The average iodide concentration and median in organic UHT milk (n=12) were 56.4 (8.6) and 55 (50.5-61.5) μg/L, figures that are much lower than those found in standard milk (P<.0001). Standard UHT milk available in our food-retailing outlets constitutes a very important source of iodine. One glass of standard UHT milk (200-250mL) provides an average amount of 50μg of iodine. This amount represents around 50% of the iodine intake recommended during childhood or 20% of the iodine intake recommended for pregnant and lactating women. Copyright © 2013 Elsevier España, S.L.U. All rights reserved.

Self-healing in single and multiple fiber(s) reinforced polymer composites

NASA Astrophysics Data System (ADS)

Woldesenbet, E.

2010-06-01

You Polymer composites have been attractive medium to introduce the autonomic healing concept into modern day engineering materials. To date, there has been significant research in self-healing polymeric materials including several studies specifically in fiber reinforced polymers. Even though several methods have been suggested in autonomic healing materials, the concept of repair by bleeding of enclosed functional agents has garnered wide attention by the scientific community. A self-healing fiber reinforced polymer composite has been developed. Tensile tests are carried out on specimens that are fabricated by using the following components: hollow and solid glass fibers, healing agent, catalysts, multi-walled carbon nanotubes, and a polymer resin matrix. The test results have demonstrated that single fiber polymer composites and multiple fiber reinforced polymer matrix composites with healing agents and catalysts have provided 90.7% and 76.55% restoration of the original tensile strength, respectively. Incorporation of functionalized multi-walled carbon nanotubes in the healing medium of the single fiber polymer composite has provided additional efficiency. Healing is found to be localized, allowing multiple healing in the presence of several cracks.

Heart rate variability predicts alcohol craving in alcohol dependent outpatients: further evidence for HRV as a psychophysiological marker of self-regulation.

PubMed

Quintana, Daniel S; Guastella, Adam J; McGregor, Iain S; Hickie, Ian B; Kemp, Andrew H

2013-09-01

Past research has highlighted an important role of the autonomic nervous system in alcohol dependence and capacity for self-regulation. While previous studies have examined alcohol dependent inpatients, it remains unclear whether resting-state HRV, a potential psychophysiological marker of ones capacity for self-regulation, is related to craving in patients who currently consume alcohol. Thus, the aim of the present study was to determine whether HRV predicts alcohol craving in dependent individuals in the community. Resting-state HRV and alcohol craving, as indexed by the obsessive compulsive drinking scale, were assessed in 26 alcohol dependent outpatients. Results supported hypotheses indicating that HRV accounts for an additional 12.1% of the variance in craving after controlling for age, anxiety and levels of alcohol consumption. Here we show for the first time that resting-state HRV predicts craving in alcohol dependent outpatients. Results provide important new evidence for a role of the autonomic nervous system in the maintenance of dependence disorders. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Insights into the background of autonomic medicine.

PubMed

Laranjo, Sérgio; Geraldes, Vera; Oliveira, Mário; Rocha, Isabel

2017-10-01

Knowledge of the physiology underlying the autonomic nervous system is pivotal for understanding autonomic dysfunction in clinical practice. Autonomic dysfunction may result from primary modifications of the autonomic nervous system or be secondary to a wide range of diseases that cause severe morbidity and mortality. Together with a detailed history and physical examination, laboratory assessment of autonomic function is essential for the analysis of various clinical conditions and the establishment of effective, personalized and precise therapeutic schemes. This review summarizes the main aspects of autonomic medicine that constitute the background of cardiovascular autonomic dysfunction. Copyright © 2017 Sociedade Portuguesa de Cardiologia. Publicado por Elsevier España, S.L.U. All rights reserved.

Systems, methods and apparatus for quiesence of autonomic safety devices with self action

NASA Technical Reports Server (NTRS)

Hinchey, Michael G. (Inventor); Sterritt, Roy (Inventor)

2011-01-01

Systems, methods and apparatus are provided through which in some embodiments an autonomic environmental safety device may be quiesced. In at least one embodiment, a method for managing an autonomic safety device, such as a smoke detector, based on functioning state and operating status of the autonomic safety device includes processing received signals from the autonomic safety device to obtain an analysis of the condition of the autonomic safety device, generating one or more stay-awake signals based on the functioning status and the operating state of the autonomic safety device, transmitting the stay-awake signal, transmitting self health/urgency data, and transmitting environment health/urgency data. A quiesce component of an autonomic safety device can render the autonomic safety device inactive for a specific amount of time or until a challenging situation has passed.

[Scientific investigation in biomedicine and health sciences in Andalusia].

PubMed

Soriguer Escofet, F J; González-Valentín, A; Miranda, J; Doblas, S; Vallejo, J

1996-09-01

To evaluate the scientific output in Biomedicine and Health Sciences in Andalusia in the context of the published works on the national scientific output in the last few years. Descriptive study with seven different information sources: a) final Report of the Experts Committee on Documentation from the Consejería de Salud de la Junta de Andalucía (IME: Indice Médico Español) suplemento internacional: 1980-1994; b) MEDLINE (Comprehensive Medline Ebsco, 1987-1993); c) EMBASE (Excerpta Medica; Elsevier Science Publisher) (1986-1994); d) IME, mechanized version: 1974-1993; Anales del FIS (1989-1993); e) Memoria REUNI: 1993-1994, and f) call for and resolution of research projects from the Consejería de Salud de la Junta de Andalucía (1994). Scientific output in health sciences in Andalusia has gown in parallel with the national output from other communities. Nevertheless, in absolute terms this output is scant and the big difference compared with Catalonia and Madrid--the two Autonomous Communities with the largest scientific output--remains unchanged. Grenada is the Andalusian province with the largest output, with Seville, Cordoba and Malaga ranking next. The output in the other Andalusian provinces is very small. The output is apparently independent from the number of inhabitants or the historic presence of a Medicine School. In contrast with Catalonia and Madrid, where the largest output originates in hospitals, the largest output in Andalusia comes from Universities; this fact suggests relevant differences in scientific sub-structure. This suggestion is also endorsed by the lower competition of Andalusia to obtain resources and the lower number of research scholarships. With these results in mind a scientific policy of positive discrimination is proposed which allows the Andalusian Autonomous Community to reach the standard of scientific output in biomedicine and health sciences according to its socioeconomic status.

Complex Neurological and Oto-Neurological Remote Care: From Space Station to Clinic

NASA Astrophysics Data System (ADS)

Marchbanks, Robert J.; Good, Edward F.

2013-02-01

The main aim of this paper is to highlight the synergy between the remote care requirements for NASA and community/rural based medicine. It demonstrates the appropriateness of applying similar health-care models for space-based medicine, as for ‘2020 vision’ community-based medicine, and the common use of screening devices with telemedicine capabilities. There is a requirement to diagnose and manage complex cases remotely and the need to empower on-site medically trained personnel to undertake the physiological measurements and decision-making. For space exploration at greater distances, the telemedicine systems will require additional sophistication to support autonomous crew medical diagnosis and interventions.1 Non-invasive intracranial pressure measurement is a priority both for terrestrial and space medicine. Arguably it is the most important neurological physiological measurement yet to be mastered and to be routinely used.

The autonomic laboratory

NASA Technical Reports Server (NTRS)

Low, P. A.; Opfer-Gehrking, T. L.

1999-01-01

The autonomic nervous system can now be studied quantitatively, noninvasively, and reproducibly in a clinical autonomic laboratory. The approach at the Mayo Clinic is to study the postganglionic sympathetic nerve fibers of peripheral nerve (using the quantitative sudomotor axon reflex test [QSART]), the parasympathetic nerves to the heart (cardiovagal tests), and the regulation of blood pressure by the baroreflexes (adrenergic tests). Patient preparation is extremely important, since the state of the patient influences the results of autonomic function tests. The autonomic technologist in this evolving field needs to have a solid core of knowledge of autonomic physiology and autonomic function tests, followed by training in the performance of these tests in a standardized fashion. The range and utilization of tests of autonomic function will likely continue to evolve.

A Robust Compositional Architecture for Autonomous Systems

NASA Technical Reports Server (NTRS)

Brat, Guillaume; Deney, Ewen; Farrell, Kimberley; Giannakopoulos, Dimitra; Jonsson, Ari; Frank, Jeremy; Bobby, Mark; Carpenter, Todd; Estlin, Tara

2006-01-01

Space exploration applications can benefit greatly from autonomous systems. Great distances, limited communications and high costs make direct operations impossible while mandating operations reliability and efficiency beyond what traditional commanding can provide. Autonomous systems can improve reliability and enhance spacecraft capability significantly. However, there is reluctance to utilizing autonomous systems. In part this is due to general hesitation about new technologies, but a more tangible concern is that of reliability of predictability of autonomous software. In this paper, we describe ongoing work aimed at increasing robustness and predictability of autonomous software, with the ultimate goal of building trust in such systems. The work combines state-of-the-art technologies and capabilities in autonomous systems with advanced validation and synthesis techniques. The focus of this paper is on the autonomous system architecture that has been defined, and on how it enables the application of validation techniques for resulting autonomous systems.

Propagation, cascades, and agreement dynamics in complex communication and social networks

NASA Astrophysics Data System (ADS)

Lu, Qiming

Many modern and important technological, social, information and infrastructure systems can be viewed as complex systems with a large number of interacting components. Models of complex networks and dynamical interactions, as well as their applications are of fundamental interests in many aspects. Here, several stylized models of multiplex propagation and opinion dynamics are investigated on complex and empirical social networks. We first investigate cascade dynamics in threshold-controlled (multiplex) propagation on random geometric networks. We find that such local dynamics can serve as an efficient, robust, and reliable prototypical activation protocol in sensor networks in responding to various alarm scenarios. We also consider the same dynamics on a modified network by adding a few long-range communication links, resulting in a small-world network. We find that such construction can further enhance and optimize the speed of the network's response, while keeping energy consumption at a manageable level. We also investigate a prototypical agent-based model, the Naming Game, on two-dimensional random geometric networks. The Naming Game [A. Baronchelli et al., J. Stat. Mech.: Theory Exp. (2006) P06014.] is a minimal model, employing local communications that captures the emergence of shared communication schemes (languages) in a population of autonomous semiotic agents. Implementing the Naming Games with local broadcasts on random geometric graphs, serves as a model for agreement dynamics in large-scale, autonomously operating wireless sensor networks. Further, it captures essential features of the scaling properties of the agreement process for spatially-embedded autonomous agents. Among the relevant observables capturing the temporal properties of the agreement process, we investigate the cluster-size distribution and the distribution of the agreement times, both exhibiting dynamic scaling. We also present results for the case when a small density of long-range communication links are added on top of the random geometric graph, resulting in a "small-world"-like network and yielding a significantly reduced time to reach global agreement. We construct a finite-size scaling analysis for the agreement times in this case. When applying the model of Naming Game on empirical social networks, this stylized agent-based model captures essential features of agreement dynamics in a network of autonomous agents, corresponding to the development of shared classification schemes in a network of artificial agents or opinion spreading and social dynamics in social networks. Our study focuses on the impact that communities in the underlying social graphs have on the outcome of the agreement process. We find that networks with strong community structure hinder the system from reaching global agreement; the evolution of the Naming Game in these networks maintains clusters of coexisting opinions indefinitely. Further, we investigate agent-based network strategies to facilitate convergence to global consensus.

Assessment of the pregnancy education programme with ‘EDUMA2’ questionnaire in Madrid (Spain)

PubMed Central

Fernández y Fernández-Arroyo, Matilde; Muñoz, Isabel; Torres, Jorge

2014-01-01

Rationale, aims and objectives The prenatal education promotes the empowerment of parents during pregnancy and postnatal period. This study aimed to assess the quality of educational sessions held in the third trimester of pregnancy as part of the parenting education programme for Spanish National Health System in Madrid. Methods The design is a cross-sectional study in 41 primary care centres in the autonomous community of Madrid, which is one of the 17 autonomous communities that constitute the Spanish State, each wick medical responsibilities. The participants are a representative probability sample of 928 attendees to the programme. The assessment instrument is ‘EDUMA2’ questionnaire (Cronbach's alpha = 0.829) of 56 variables. Descriptive statistical analysis was performed using SPSS. The project was approved by the Research and Ethics Committees of the University Hospital of La Paz. Results The uptake efficiency immigration risk is 14.7%, and lack of social support is 8.7%. The functionality in organization, teaching and methodology is high in 90.5%. The learning effectiveness of health habits, care and techniques is significant and greater than 60% in the 14 parameters studied. Satisfaction is very high at 67.5%. The immediate impact in terms of control or safety increase is significant and greater than 71% and significantly greater than 40% and for increasing the bonding with the baby. Conclusions No jobs found with which to compare. The assessment of the programme with adequate psychometric characteristics questionnaire allows designing strategies and research to improve the quality of prenatal education. PMID:24819555

[Assessment of iodine nutritional status and thyroxine levels in pregnant women from different geographic areas of the Castile and Leon].

PubMed

González Mateo, M Carmen; Fernández Fernández, Marta; Valdazo Revenga, Vega; García Menéndez, Luis; Díez Hernández, Alberto; Rodríguez Rodríguez, Rosario

2011-10-01

Iodine nutritional status in pregnant women is important for neuronal development of the fetus, and may vary depending on the geographic area. Thyroid function and urinary iodine excretion were therefore assessed in pregnant women from three different provinces of a large Spanish autonomous community. A descriptive study was conducted in the three healthcare areas of Burgos, Avila, and Ponferrada on 1,200 women in the first trimester of pregnancy The study consisted of a survey and thyroid hormone and urinary iodine measurements. Use of iodized salt and iodine-containing pharmacological compounds was reported by 40% and 17% of pregnant women respectively. Median urinary iodine excretion in the total group was 121 mcg/L, with lower values in Burgos (117 mcg/L) and Ponferrada (118 mcg/L) and higher levels in Avila (130 mcg/L). Urinary iodine excretion was less than 100 mcg/L in 34% of women and was undetectable in 3.3%. Excretion levels lower than 150 mcg/L were found in 69.8% of women. Low thyroxine levels were detected in 1.1%, and thyrotropin levels were increased in 4.7%. Iodine deficiency currently exists in pregnant women from different areas of our large autonomous community. Consumption of iodized salt and iodine-containing pharmacological compounds is not widely established. It would be of great interest to conduct studies in other geographic areas and to advise an increased iodine intake in women who plan to become pregnant and in pregnant women from the very start of pregnancy. Copyright © 2011 SEEN. Published by Elsevier Espana. All rights reserved.

[Opinion and Participation in the Regional Early Breast Cancer Detection Program in 2007 on the part of family physicians from a health district in the Autonomous Community of Madrid, Spain].

PubMed

Garrido Elustondo, Sofía; Sánchez Padilla, Elisabeth; Ramírez Alesón, Victoria; González Hernández, Ma José; González Navarro, Andrés; López Gómez, Carlos

2008-01-01

Mammogram screening is the most effective method for the early detection of breast cancer. The objective of this study is to evaluate the degree of knowledge, the opinion and the participation in the early breast cancer detection program on the part of the family physicians of the Autonomous Community of Madrid. The population studied was comprised of family physicians from Madrid Health District Seven. An anonymous, self-administered questionnaire comprised of 30 questions grouped into physicians characteristics and opinion concerning the early breast cancer detection programs. A total of 46% of the physicians replied. A total of 94% of the physicians believed that it is their duty to inform their patients concerning preventive activities, including breast cancer screening, and 95% believed their advice to be useful for convincing women to have a mammogram. A total of 72% believed information to be lacking on this program. During the time when mammograms are being taken at their centres, 24% of the physicians surveyed always or almost always ask the women if they have any doubts or would like further information, 43% having set up appointments for them and 95% advising them to have a mammogram taken. The family physicians have a good opinion of the early breast cancer detection program and feel their advice to be effective for improving the participation in the program. They report lack of information and inform women about the program to only a small degree.

[Programs of early detection of breast cancer and access of mammography in Spain].

PubMed

Luengo, S; Azcona, B; Lázaro, P; Madero, R

1997-05-24

We studied availability to mammography among Spanish women aged 40 to 70 years, variation in use of the mammography by autonomous community, and the situation and importance of breast cancer screening programs among other factors, in the access to mammography. A cross-sectional population survey was conducted in 1994 in a sample of 3,218 women. A questionnaire was used to collect data on the variable access (receipt of at least one mammogram in the last 2 years) as well as different access-related variables. Information on breast cancer screening programs was collected by contacting the responsible institutions. We considered that a program had total coverage if it included all the municipalities in the province and partial if it did not include all municipalities. Twenty-eight percent of women had performed a mammogram. This proportion varied among autonomous communities (AACC) from 11.5 to 73.8%. Breast cancer screening programs existed in 8 AACC. The multivariant analysis revealed an association between access to mammography and the existence of a screening program, especially when the later had total coverage (OR = 7.64; 95% CI = 5.24-11.10). An association was also found between access to mammography and physician-related factors, place of residence and attitudes of women toward mammography. Less than one third of women aged 40-70 have performed a mammography in the last 2 years, and this proportion varies among AACC. Gynecologist visits and the existence of breast cancer screening programs are fundamental factors in the access to mammography in Spain.

[Local food production for school feeding programmes in Spain].

PubMed

Soares, Panmela; Martínez-Mián, Maria Asunción; Caballero, Pablo; Vives-Cases, Carmen; Davó-Blanes, Mari Carmen

To identify and characterize initiatives that promote the purchase of locally-sourced foods to supply schools and the school centres carrying out the initiatives. Exploratory, descriptive study based on secondary data and key informant reports. A search of governmental and non-governmental initiatives was carried out at the autonomous community level. Government initiatives were located through school feeding programmes in the different autonomous communities, their nutritional guides and representatives of the councils for education and agriculture. Non-governmental initiatives were found through their own websites and the snowball technique. Initiatives were analysed by their geographic distribution, organizational area (government vs. non-government), number of school centres carrying out the initiatives, management style and organic food purchase. A descriptive analysis of the data was carried out. 12 initiatives carried out by 318 schools (2.16% of all the schools with food service in Spain) were identified. Among these, 6 are governmental initiatives with a scope of 274 schools (1.86%), and 6 are non-governmental initiatives with a scope of 44 schools (0.30%). Most of these schools have a public management system in place (n=284). All the initiatives provide for the purchase of organic food. Local food purchase initiatives in Spain have a limited reach. However, the existence of a state directive could support and strengthen the development of such initiatives, given that school commitment is greater when initiatives are driven by the public sector. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Gender inequality and violence against women in Spain, 2006–2014: towards a civilized society

PubMed Central

Redding, Erika M.; Ruiz-Cantero, María Teresa; Fernández-Sáez, José; Guijarro-Garvi, Marta

2018-01-01

Objective Considering both the economic crisis of 2008 and the Gender Equality Law (2007), this study analyses the association between gender inequality in Spanish Autonomous Communities (AC) and intimate partner violence (IPV) from 2006 to 2014 in terms of socio-demographic characteristics. Methods Ecological study in the 17 Spanish AC on the correlation between the reported cases by IPV and deaths and the Gender Inequality Index and its dimensions: empowerment, participation in the labour market and adolescent birth rates; and their correlation with Young People Not in Education, Employment or Training (NEET). Results In 2006, IPV mortality rates were higher in autonomous communities with greater gender inequality than AC with more equality (4.1 vs. 2.5 × 106 women >14 years), as were reporting rates of IPV (OR = 1.49; 95% CI: 1.47–1.50). In 2014, the IPV mortality rates in AC with greater gender inequality fell to just below the mortality rates in AC with more gender equality (2.5 vs. 2.7 × 106 women >14 years). Rates of IPV reports also decreased (OR = 1.22; 95% CI: 1.20–1.23). Adolescent birth rates were most associated with IPV reports, which were also associated with the burden of NEET by AC (ρ2006 = 0.494, ρ2014 = 0.615). Conclusion Gender-sensitive policies may serve as a platform for reduced mortality and reports of IPV in Spain, particularly in AC with more gender inequality. A reduction of NEET may reduce adolescent birth rates and in turn IPV rates. PMID:27793548

Application of NASA's Advanced Life Support Technologies for Waste Treatment, Water Purification and Recycle, and Food Production in Polar Regions

NASA Technical Reports Server (NTRS)

Bubenheim, David L.; Lewis, Carol E.; Covington, M. Alan (Technical Monitor)

1995-01-01

NASA's advanced life support technologies are being combined with Arctic science and engineering knowledge to address the unique needs of the remote communities of Alaska through the Advanced Life Systems for Extreme Environments (ALSEE) project. ALSEE is a collaborative effort involving NASA, the State of Alaska, the University of Alaska, the North Slope Borough of Alaska, and the National Science Foundation (NSF). The focus is a major issue in the state of Alaska and other areas of the Circumpolar North, the health and welfare of its people, their lives and the subsistence lifestyle in remote communities, economic opportunity, and care for the environment. The project primarily provides treatment and reduction of waste, purification and recycling of water. and production of food. A testbed is being established to demonstrate the technologies which will enable safe, healthy, and autonomous function of remote communities and to establish the base for commercial development of the resulting technology into new industries. The challenge is to implement the technological capabilities in a manner compatible with the social and economic structures of the native communities, the state, and the commercial sector. Additional information is contained in the original extended abstract.

Research on support effectiveness modeling and simulating of aviation materiel autonomic logistics system

NASA Astrophysics Data System (ADS)

Zhou, Yan; Zhou, Yang; Yuan, Kai; Jia, Zhiyu; Li, Shuo

2018-05-01

Aiming at the demonstration of autonomic logistics system to be used at the new generation of aviation materiel in our country, the modeling and simulating method of aviation materiel support effectiveness considering autonomic logistics are studied. Firstly, this paper introduced the idea of JSF autonomic logistics and analyzed the influence of autonomic logistics on support effectiveness from aspects of reliability, false alarm rate, troubleshooting time, and support delay time and maintenance level. On this basis, the paper studies the modeling and simulating methods of support effectiveness considering autonomic logistics, and puts forward the maintenance support simulation process considering autonomic logistics. Finally, taking the typical aviation materiel as an example, this paper analyzes and verifies the above-mentioned support effectiveness modeling and simulating method of aviation materiel considering autonomic logistics.

INL Autonomous Navigation System

DOE Office of Scientific and Technical Information (OSTI.GOV)

2005-03-30

The INL Autonomous Navigation System provides instructions for autonomously navigating a robot. The system permits high-speed autonomous navigation including obstacle avoidance, waypoing navigation and path planning in both indoor and outdoor environments.

Autonomic Function in Infancy.

ERIC Educational Resources Information Center

Fox, Nathan A.; Fitzgerald, Hiram E.

1990-01-01

Reviews research that uses autonomic responses of human infants as dependent measures. Focuses on the history of research on the autonomic nervous system, measurement issues, and autonomic correlates of infant behavior and systems. (RJC)

Why Computer-Based Systems Should be Autonomic

NASA Technical Reports Server (NTRS)

Sterritt, Roy; Hinchey, Mike

2005-01-01

The objective of this paper is to discuss why computer-based systems should be autonomic, where autonomicity implies self-managing, often conceptualized in terms of being self-configuring, self-healing, self-optimizing, self-protecting and self-aware. We look at motivations for autonomicity, examine how more and more systems are exhibiting autonomic behavior, and finally look at future directions.

An Autonomous Data Reduction Pipeline for Wide Angle EO Systems

NASA Astrophysics Data System (ADS)

Privett, G.; George, S.; Feline, W.; Ash, A.; Routledge, G.

The UK’s National Space and Security Policy states that the identification of potential on-orbit collisions and re-entry warning over the UK is of high importance, and is driving requirements for indigenous Space Situational Awareness (SSA) systems. To meet these requirements options are being examined, including the creation of a distributed network of simple, low cost commercial–off-the-shelf electro-optical sensors to support survey work and catalogue maintenance. This paper outlines work at Dstl examining whether data obtained using readily-deployable equipment could significantly enhance UK SSA capability and support cross-cueing between multiple deployed systems. To effectively exploit data from this distributed sensor architecture, a data handling system is required to autonomously detect satellite trails in a manner that pragmatically handles highly variable target intensities, periodicity and rates of apparent motion. The processing and collection strategies must be tailored to specific mission sets to ensure effective detections of platforms as diverse as stable geostationary satellites and low altitude CubeSats. Data captured during the Automated Transfer Vehicle-5 (ATV-5) de-orbit trial and images captured of a rocket body break up and a deployed deorbit sail have been employed to inform the development of a prototype processing pipeline for autonomous on-site processing. The approach taken employs tools such as Astrometry.Net and DAOPHOT from the astronomical community, together with image processing and orbit determination software developed inhouse by Dstl. Interim results from the automated analysis of data collected from wide angle sensors are described, together with the current perceived limitations of the proposed system and our plans for future development.

Asteroid Exploration with Autonomic Systems

NASA Technical Reports Server (NTRS)

Truszkowski, Walt; Rash, James; Rouff, Christopher; Hinchey, Mike

2004-01-01

NASA is studying advanced technologies for a future robotic exploration mission to the asteroid belt. The prospective ANTS (Autonomous Nano Technology Swarm) mission comprises autonomous agents including worker agents (small spacecra3) designed to cooperate in asteroid exploration under the overall authoriq of at least one ruler agent (a larger spacecraft) whose goal is to cause science data to be returned to Earth. The ANTS team (ruler plus workers and messenger agents), but not necessarily any individual on the team, will exhibit behaviors that qualify it as an autonomic system, where an autonomic system is defined as a system that self-reconfigures, self-optimizes, self-heals, and self-protects. Autonomic system concepts lead naturally to realistic, scalable architectures rich in capabilities and behaviors. In-depth consideration of a major mission like ANTS in terms of autonomic systems brings new insights into alternative definitions of autonomic behavior. This paper gives an overview of the ANTS mission and discusses the autonomic properties of the mission.

The Prevalence and Severity of Autonomic Dysfunction in Chronic Inflammatory Demyelinating Polyneuropathy

PubMed Central

Pasangulapati, Suresh Babu; Murthy, T. V.; Sivadasan, Ajith; Gideon, L. Rynjah; Prabhakar, A. T.; Sanjith, Aaron; Mathew, Vivek; Alexander, Mathew

2017-01-01

Introduction: In chronic inflammatory demyelinating polyneuropathy (CIDP), emphasis has been on motor disabilities, and autonomic dysfunction in these patients has not been addressed systematically. Materials and Methods: Autonomic function was prospectively analyzed in 38 patients with CIDP. Quantitative autonomic function testing was done using Finometer® PRO and severity of adrenergic and cardiovagal dysfunction graded according to composite autonomic severity score and sudomotor dysfunction assessed using sympathetic skin response. Results: Thirty-four (89%) patients had features of autonomic dysfunction. Thirty-three (86%) patients had cardiovagal dysfunction, 21 (55%) had adrenergic dysfunction, and 24 (63%) had sudomotor dysfunction. Autonomic dysfunction was mild to moderate in the majority (86%). Conclusions: Autonomic dysfunction in CIDP is underreported and potentially amenable to therapy. Our cohort had a high proportion of adrenergic dysfunction compared to previous studies. PMID:28904461

Swarmathon 2017

NASA Image and Video Library

2017-04-19

In the Swarmathon competition at the Kennedy Space Center Visitor Complex, students were asked to develop computer code for the small robots, programming them to look for "resources" in the form of AprilTag cubes, similar to barcodes. Teams developed search algorithms for the Swarmies to operate autonomously, communicating and interacting as a collective swarm similar to ants foraging for food. In the spaceport's second annual Swarmathon, 20 teams representing 22 minority serving universities and community colleges were invited to develop software code to operate these innovative robots known as "Swarmies" to help find resources when astronauts explore distant locations, such as the moon or Mars.

Swarmathon 2017

NASA Image and Video Library

2017-04-20

In the Swarmathon competition at the Kennedy Space Center Visitor Complex, students were asked to develop computer code for the small robots, programming them to look for "resources" in the form of cubes with AprilTags, similar to barcodes. Teams developed search algorithms for innovative robots known as "Swarmies" to operate autonomously, communicating and interacting as a collective swarm similar to ants foraging for food. In the spaceport's second annual Swarmathon, 20 teams representing 22 minority serving universities and community colleges were invited to participate. Similar robots could help find resources when astronauts explore distant locations, such as the moon or Mars.

Swarmathon 2018

NASA Image and Video Library

2018-04-18

In the Swarmathon competition at the Kennedy Space Center Visitor Complex, students were asked to develop computer code for the small robots, programming them to look for "resources" in the form of AprilTag cubes, similar to barcodes. Teams developed search algorithms for the Swarmies to operate autonomously, communicating and interacting as a collective swarm similar to ants foraging for food. In the spaceport's third annual Swarmathon, 23 teams represented 24 minority serving universities and community colleges were invited to develop software code to operate these innovative robots known as "Swarmies" to help find resources when astronauts explore distant locations, such as the Moon or Mars.

Swarmathon 2018

NASA Image and Video Library

2018-04-17

In the Swarmathon competition at the Kennedy Space Center Visitor Complex, students were asked to develop computer code for the small robots, programming them to look for "resources" in the form of AprilTag cubes, similar to barcodes. Teams developed search algorithms for the Swarmies to operate autonomously, communicating and interacting as a collective swarm similar to ants foraging for food. In the spaceport's third annual Swarmathon, 23 teams represented 24 minority serving universities and community colleges were invited to develop software code to operate these innovative robots known as "Swarmies" to help find resources when astronauts explore distant locations, such as the Moon or Mars.

A rotorcraft flight database for validation of vision-based ranging algorithms

NASA Technical Reports Server (NTRS)

Smith, Phillip N.

1992-01-01

A helicopter flight test experiment was conducted at the NASA Ames Research Center to obtain a database consisting of video imagery and accurate measurements of camera motion, camera calibration parameters, and true range information. The database was developed to allow verification of monocular passive range estimation algorithms for use in the autonomous navigation of rotorcraft during low altitude flight. The helicopter flight experiment is briefly described. Four data sets representative of the different helicopter maneuvers and the visual scenery encountered during the flight test are presented. These data sets will be made available to researchers in the computer vision community.

Safety impact of engineering treatments on undivided rural roads.

PubMed

Pérez, I

2006-01-01

This article presents an evaluation of the safety impacts of four engineering treatments implemented in the Autonomous Community of Madrid (Spain): highway upgrading; updating and improvement of traffic signing; repainting of pavement markings and pavement resurfacings. This evaluation was carried out using the Empirical Bayes method with a comparison group. The functioning of a methodology to test the significance of the safety impact is described. The results show that highway upgrading has a positive and significant safety impact, while the updating and improvement of traffic signing, the repainting of road markings and pavement resurfacings do not exhibit a significant impact on safety.

The Swift Gamma Ray Burst Mission

NASA Technical Reports Server (NTRS)

Gehrels, N.; Chincarini, G.; Giommi, P.; Mason, K. O.; Nousek, J. A.; Wells, A. A.; White, N. E.; Barthelmy, S. D.; Burrows, D. N.; Cominsky, L. R.

2004-01-01

The Swift mission: scheduled for launch in early 2004: is a multiwavelength observatory for gamma-ray burst (GRB) astronomy. It is the first-of-its-kind autonomous rapid-slewing satellite for transient astronomy and pioneers the way for future rapid-reaction and multiwavelength missions. It will be far more powerful than any previous GRB mission, observing more than 100 bursts per year and performing detailed X-ray and UV/optical afterglow observations spanning timescales from 1 minute to several days after the burst. The objectives are to: 1) determine the origin of GFU3s; 2) classify GRBs and search for new types; 3) study the interaction of the ultra-relativistic outflows of GRBs with their surrounding medium; and 4) use GRBs to study the early universe out to z greater than 10. The mission is being developed by a NASA-led international collaboration. It will carry three instruments: a new-generation wide-field gamma-ray (15-150 keV) detector that will detect bursts, calculate 1-4 arcmin positions: and trigger autonomous spacecraft slews; a narrow-field X-ray telescope that will give 5 arcsec positions and perform spectroscopy in the 0.2 to 10 keV band; and a narrow-field UV/optical telescope that will operate in the 170-600 nm band and provide 0.3 arcsec positions and optical finding charts. Redshift determinations will be made for most bursts. In addition to the primary GRB science, the mission will perform a hard X-ray survey to a sensitivity of approx. 1 mCrab (approx. 2 x l0(exp -11) erg/sq cm s in the 15-150 keV band), more than an order of magnitude better than HEAO A-4. A flexible data and operations system will allow rapid follow-up observations of all types of high-energy transients. with rapid data downlink and uplink available through the NASA TDRSS system. Swift transient data will be rapidly distributed to the astronomical community and all interested observers are encouraged to participate in follow-up measurements. A Guest Investigator program for the mission will provide funding for community involvement. Innovations from the Swift program applicable to the future include: 1) a large-area gamma-ray detector us- ing the new CdZnTe detectors; 2) an autonomous rapid slewing spacecraft; 3) a multiwavelength payload combining optical, X-ray, and gamma-ray instruments; 4) an observing program coordinated with other ground-based and space-based observatories; and 5) immediate multiwavelength data flow to the community. The mission is currently funded for 2 years of operations and the spacecraft will have a lifetime to orbital decay of approx. 8 years.

Biologically-Inspired Concepts for Autonomic Self-Protection in Multiagent Systems

NASA Technical Reports Server (NTRS)

Sterritt, Roy; Hinchey, Mike

2006-01-01

Biologically-inspired autonomous and autonomic systems (AAS) are essentially concerned with creating self-directed and self-managing systems based on metaphors &om nature and the human body, such as the autonomic nervous system. Agent technologies have been identified as a key enabler for engineering autonomy and autonomicity in systems, both in terms of retrofitting into legacy systems and in designing new systems. Handing over responsibility to systems themselves raises concerns for humans with regard to safety and security. This paper reports on the continued investigation into a strand of research on how to engineer self-protection mechanisms into systems to assist in encouraging confidence regarding security when utilizing autonomy and autonomicity. This includes utilizing the apoptosis and quiescence metaphors to potentially provide a self-destruct or self-sleep signal between autonomic agents when needed, and an ALice signal to facilitate self-identification and self-certification between anonymous autonomous agents and systems.

Development of a Commercially Viable, Modular Autonomous Robotic Systems for Converting any Vehicle to Autonomous Control

NASA Technical Reports Server (NTRS)

Parish, David W.; Grabbe, Robert D.; Marzwell, Neville I.

1994-01-01

A Modular Autonomous Robotic System (MARS), consisting of a modular autonomous vehicle control system that can be retrofit on to any vehicle to convert it to autonomous control and support a modular payload for multiple applications is being developed. The MARS design is scalable, reconfigurable, and cost effective due to the use of modern open system architecture design methodologies, including serial control bus technology to simplify system wiring and enhance scalability. The design is augmented with modular, object oriented (C++) software implementing a hierarchy of five levels of control including teleoperated, continuous guidepath following, periodic guidepath following, absolute position autonomous navigation, and relative position autonomous navigation. The present effort is focused on producing a system that is commercially viable for routine autonomous patrolling of known, semistructured environments, like environmental monitoring of chemical and petroleum refineries, exterior physical security and surveillance, perimeter patrolling, and intrafacility transport applications.

Growing up our way: the first year of life in remote Aboriginal Australia.

PubMed

Kruske, Sue; Belton, Suzanne; Wardaguga, Molly; Narjic, Concepta

2012-06-01

In this study, we attempted to explore the experiences and beliefs of Aboriginal families as they cared for their children in the first year of life. We collected family stories concerning child rearing, development, behavior, health, and well-being between each infant's birth and first birthday. We found significant differences in parenting behaviors and child-rearing practices between Aboriginal groups and mainstream Australians. Aboriginal parents perceived their children to be autonomous individuals with responsibilities toward a large family group. The children were active agents in determining their own needs, highly prized, and included in all aspects of community life. Concurrent with poverty, neocolonialism, and medical hegemony, child-led parenting styles hamper the effectiveness of health services. Hence, until the planners of Australia's health systems better understand Aboriginal knowledge systems and incorporate them into their planning, we can continue to expect the failure of government and health services among Aboriginal communities.