Science.gov

Sample records for century international relations

  1. [Development of international health in 20th century].

    PubMed

    Gómez-Dantés, O; Khoshnood, B

    1991-01-01

    The purpose of this paper is to discuss the historical evolution of the concept and activities that have come under the rubric of international health during its modern "formative" years in the 20th century. The analysis seeks to illuminate the changing objectives and key players, the achievements and failures, and the challenges that lie ahead. The emphasis is placed on its institutional component, particularly as it relates to the countries of the American continents.

  2. American Internal Medicine in the 21st Century

    PubMed Central

    Huddle, Thomas S; Centor, Robert; Heudebert, Gustavo R

    2003-01-01

    American internal medicine suffers a confusion of identity as we enter the 21st century. The subspecialties prosper, although unevenly, and retain varying degrees of connection to their internal medicine roots. General internal medicine, identified with primary care since the 1970s, retains an affinity for its traditional consultant-generalist ideal even as primary care further displaces that ideal. We discuss the origins and importance of the consultant-generalist ideal of internal medicine as exemplified by Osler, and its continued appeal in spite of the predominant role played by clinical science and accompanying subspecialism in determining the academic leadership of American internal medicine since the 1920s. Organizing departmental clinical work along subspecialty lines diminished the importance of the consultant-generalist ideal in academic departments of medicine after 1950. General internists, when they joined the divisions of general internal medicine that appeared in departments of medicine in the 1970s, could sometimes emulate Osler in practicing a general medicine of complexity, but often found themselves in a more limited role doing primary care. As we enter the 21st century, managed care threatens what remains of the Oslerian ideal, both in departments of medicine and in clinical practice. Twenty-first century American internists will have to adjust their conditions of work should they continue to aspire to practice Oslerian internal medicine. PMID:12950486

  3. "Relating in a Global Community." Proceedings of the International Conference on Counseling in the 21st Century (7th, Sydney, Australia, December 29-31, 1998.)

    ERIC Educational Resources Information Center

    1998

    The papers presented at this conference consider the many roles counselors play in people's lives throughout their lifespan. The age of technology has aided the practice of counseling in becoming international in scope, although there are different functional frameworks that exist in various political, economic, social, and value systems in world…

  4. International Curriculum of White Education through Teacher's Education for the 21st Century

    ERIC Educational Resources Information Center

    Moradi Sheykhjan, Tohid; Rajeswari, K.

    2014-01-01

    This article explores theoretical and practical issues related to white education for international curriculum through teacher's education for 21st century. The theory of "White Education" will be a message for development of globalization, information technology, based on knowledge, human rights education, environmental education,…

  5. Teaching International Relations.

    ERIC Educational Resources Information Center

    Becker, James M.

    The accelerated pace of society suggests that social education be clearly formulated from a conceptual golobal framework, recognizing the oneness of earth and man's sharing of a common fate, and that the curriculum be designed from a point of view toward improving international understanding. Effective approaches in international relations…

  6. International dimensions of higher education in nursing in Canada: tapping the wisdom of the 20th century while embracing possibilities for the 21st century.

    PubMed

    Ogilvie, Linda D; Paul, Pauline; Burgess-Pinto, Elizabeth

    2007-01-01

    New focus on the internationalization of universities occurred in the late 20th century and higher education in nursing has been quick to embrace the opportunities. In this manuscript, writers provide a brief overview of the nursing and more general literature from the late 20th century relating to key dimensions of internationalization, as well as present data from a survey conducted in 1995-96 of the international activities and dimensions at Canadian faculties/schools of nursing. While it is clear that nurses in Canadian universities were engaged in significant international endeavours in the 20th century, the literature and our experience suggest that the extent of such activity has increased substantially in recent years. Discussion centres on examination of how knowledge generated in the 20th century can inform current internationalization initiatives and on identification of key questions that merit consideration as we move forward in the 21st century.

  7. The International "Trial of the 20th Century": Nuremberg.

    ERIC Educational Resources Information Center

    Chemerinsky, Erwin

    1999-01-01

    Considers the Nuremberg trials to be the "Trial of the Century." Highlights the series of 13 trials in which Nazi leaders, officials, judges, and others were tried, and most convicted, for war crimes. Relates that these trials had far-reaching effects in that they showed that moral obligations transcend national boundaries. (CMK)

  8. Simulation in International Relations Education.

    ERIC Educational Resources Information Center

    Starkey, Brigid A.; Blake, Elizabeth L.

    2001-01-01

    Discusses the educational implications of simulations in international relations. Highlights include the development of international relations simulations; the role of technology; the International Communication and Negotiation Simulations (ICONS) project at the University of Maryland; evolving information technology; and simulating real-world…

  9. International migration, international relations and foreign policy.

    PubMed

    Mitchell, C

    1989-01-01

    Recent literature on migration, international relations, and foreign policy is reviewed in this article, stressing applications of global systems paradigms, studies of state entry and exit rules, and anatomies of domestic policy-setting processes on migration. After a concise assessment of the contemporary theory of global political economy, the paper argues for seeking mid-range generalizations on the international relations of migration. It also suggests that analysis begin with the policy-setting processes of the state. Especially through the use of comparative perspectives available from domestic policy making studies and from the field of international comparative public policy, this approach offers the opportunity to fix empirically the political roles of transnational social forces, which often present themselves as participants in domestic policy contests. Promising future directions in the study of state-to-state relations are also evaluated, with the anticipation that verifying regional or other intermediate patterns of world migration politics may contribute to more general theories of international political economy.

  10. Constraints, Dangers, and Challenges of the Twenty-First Century. International Commission on Education for the Twenty-First Century.

    ERIC Educational Resources Information Center

    Blondel, Daniele

    This document groups together the ideas about the difficulties, dangers, and challenges of the 21st century expressed by the International Commission on Education for the Twenty-First Century. In discussing constraints created by contemporary world history, the paper suggests that the development of the world economy and society is at present…

  11. Teaching International Law: Concepts in International Relations

    ERIC Educational Resources Information Center

    Starbird, Caroline; Pettit, Jenny; Singleton, Laurel

    2004-01-01

    This book is designed to introduce students to public international law. Topics covered include international public organizations, such as the United Nations and World Trade Organization, international courts, international human rights law, international trade law, and international environmental law. The goal of each study is to examine how…

  12. International Conference on Human Relations.

    DTIC Science & Technology

    2007-11-02

    Festinger , Sherif, Ex, Rohrer, Pinto, Singh, and Mailhiot. One outcome of the Conference was the formation of a working committee to establish an International Documentation and Information Center for the field of Human Relations.

  13. International Relations: Library Instruction Unit.

    ERIC Educational Resources Information Center

    Hall, Cathie

    In support of the United States Naval Academy's program in international relations, library reference staff developed an instruction unit featuring appropriate research guides and a videotape produced at the Naval Academy Educational Resource Center. The videotape illustrates a sample search strategy and then highlights the use of four basic…

  14. Blog Consumption and International Relations

    ERIC Educational Resources Information Center

    Allen, Michael A.

    2016-01-01

    International relations professors have sought to incorporate current events into their curriculum through various mechanisms. A traditional way to incorporate the news into the classroom is to have students either subscribe and read a particular newspaper or watch the nightly news and hold them responsible for that information. However, with the…

  15. INTERNATIONAL DATA ARCHIVE AND ANALYSIS CENTER. INTERNATIONAL RELATIONS ARCHIVE

    DTIC Science & Technology

    The International Relations Archive undertakes as its primary goal the acquisition, management and dissemination of international affairs data. This...goal necessitates direct interaction between the International Relations Archive staff and the academic community to ensure more adequate standards...contains two documents. The first document is the latest version of the memorandum, ’Data Holdings and Servicing Policies, International Relations Archive

  16. Educational Sciences, Morality and Politics: International Educational Congresses in the Early Twentieth Century

    ERIC Educational Resources Information Center

    Fuchs, Eckhardt

    2004-01-01

    Internationalism became one of the keywords in the international intellectual and political debates at the end of the nineteenth century. As a political, cultural and social movement it also included science and education. The desire for international cooperation and global understanding was caused by the growing economic interdependence in the…

  17. Permafrost: An International Approach to 21th Century Challenges

    NASA Astrophysics Data System (ADS)

    Brown, J.

    2003-12-01

    Whereas glaciers are easily discernible to the human eye and satellites, permafrost terrains and their physical components are not easily detected from the surface without supplemental knowledge and measurements. In the Northern Hemisphere, approximately 17 million km2 of exposed land contains some extent of permafrost or ground that remains frozen for more than two years. The vast majority, or 11 million km2, of permafrost terrain has temperatures of 5° C or below, with perennially frozen ground underlying essentially all ground surfaces to considerable depths. Permafrost in the remaining regions, including mid-latitude mountains, is both warmer and is spatially variable (discontinuous). As climate warms the uppermost permafrost is subjected to increase thaw with resulting ground subsidence, accelerated erosion, and related biogeochemical modifications. The challenging questions to geocryologists, modelers and the public relate to the rate of change and the spatial variability of the projected thaw, particularly in the warmer zones where actual areal and subareal distribution of permafrost is poorly known. An international network of active layer measurements and borehole sites now exists under the Global Climate Observing System (GCOS), but requires additional sites for representative coverage. This Global Terrestrial Network for Permafrost (GTN-P) is coordinated by the 24-member, International Permafrost Association. At the Eighth International Conference on Permafrost (ICOP) in Zurich in July 2003, the IPA Council agreed on the scope of new activities for the next five years, many of which will be undertaken in cooperation with other international organizations (e.g. WCRP/CliC; ICSI, IASC, SCAR, IGU, IUGS). Examples of the activities of the IPA Working Groups are: 1. Antarctic Permafrost and Periglacial Environments (active layer processes, maps, database). 2. Coastal and Offshore Permafrost (sediment and organic transfers, subsea permafrost dynamics). 3

  18. Height convergence and internal migration in mid-twentieth-century Italy.

    PubMed

    Lanari, Donatella; Bussini, Odoardo

    2014-01-01

    Height convergence across Italian regions during the second half of the twentieth century is a widely recognized fact. However, it has been suggested that this process was partly affected by the massive migratory flow of people from southern to northern Italy in the 1950s and 1960s, which greatly slowed the height growth rate in the receiving regions, since immigrants were on average shorter than the receiving northern population. The main aims of this study were to estimate the speed of height convergence of Italian military conscripts in the second half of the twentieth century, and to estimate the contribution of internal migration from the south to the north of Italy to height convergence. We hypothesized that migrants from southern Italy reduced height levels among northerners relative to what they would have been without considering migration. We used cohort data on Italian conscripts born in 1951 and 1980. Results indicate that internal migration may explain from 24 to 32.7 percent of height convergence, meaning that ignoring migration flows yields an overestimation of the height changes for conscripts living in the south of Italy.

  19. The Environment in International Relations

    NASA Astrophysics Data System (ADS)

    Young, Oran R.

    2009-11-01

    In this lucid and well-organized text, Kate O'Neill provides a survey of current thinking in the field of international environmental politics. To make her effort manageable, she approaches this task as an analysis of the “politics of global environmental governance” (p. 1). This approach has the effect of orienting the survey toward research on efforts to develop cooperative and lasting solutions to a variety of environmental problems. The downside of this approach is a relative lack of emphasis on various forms of environmental conflict that lead to outcomes such as growth in the number of environmental refugees and the destruction of important ecosystems. But the virtue of the decision to focus on environmental governance is that it provides a coherent and easily understandable framework for the chapters that follow.

  20. International Activities Related to Pesticides

    EPA Pesticide Factsheets

    Regulating pesticides involves many international issues and working with our regulatory partners in other countries. Learn about EPA's activities, upcoming meetings and workshops, and various regulatory issues.

  1. Internal atmospheric noise characteristics in twentieth century coupled atmosphere-ocean model simulations

    NASA Astrophysics Data System (ADS)

    Colfescu, Ioana; Schneider, Edwin K.

    2016-11-01

    The statistical characteristics of the atmospheric internal variability (hereafter internal atmospheric noise) for surface pressure (PS) in twentieth century simulations of a coupled general circulation model are documented. The atmospheric noise is determined from daily post-industrial (1871-1998) Community Climate System Model 3 simulations by removing the SST and externally forced responses from the total fields. The forced responses are found from atmosphere-only simulations forced by the SST and external forcing of the coupled runs. However, we do not address the influence of the SST variability on the synoptic scale high frequency weather noise.The spatial patterns of the main seasonal modes of atmospheric noise variability are found for boreal winter and summer from empirical orthogonal function analyses performed globally and for various regions, including the North Atlantic, the North Pacific, and the equatorial Pacific. The temporal characteristics of the modes are illustrated by power spectra and probability density functions (PDF) of the principal components (PC). Our findings show that, for two different realizations of noise, the variability is dominated by large scale spatial structures of the atmospheric noise that resemble observed patterns, and that their relative amplitudes in the CGCM and AGCM simulations are very similar. The regional expression of the dominant global mode, a seasonally dependent AO-like or AAO-like pattern is also found in the regional analyses, with similar time dependence. The PCs in the CGCM and the corresponding SST forced AGCM simulations are uncorrelated, but the spectra and PDFs of the CGCM and AGCM PCs are similar.The temporal structures of the noise PCs are white at timescales larger than few months, so that these modes can be thought of as stochastic forcings (in time) for the climate system. The PDFs of the noise PCs are not statistically distinguishable from Gaussian distributions with the same standard deviation

  2. A century of general relativity: astrophysics and cosmology.

    PubMed

    Blandford, R D

    2015-03-06

    One hundred years after its birth, general relativity has become a highly successful physical theory in the sense that it has passed a large number of experimental and observational tests and finds extensive application to a wide variety of cosmic phenomena. It remains an active area of research as new tests are on the way, epitomized by the exciting prospect of detecting gravitational waves from merging black holes. General relativity is the essential foundation of the standard model of cosmology and underlies our description of the black holes and neutron stars that are ultimately responsible for the most powerful and dramatic cosmic sources. Its interface with physics on the smallest and largest scales will continue to provide fertile areas of investigation in its next century.

  3. Motivation related to work: A century of progress.

    PubMed

    Kanfer, Ruth; Frese, Michael; Johnson, Russell E

    2017-03-01

    Work motivation is a topic of crucial importance to the success of organizations and societies and the well-being of individuals. We organize the work motivation literature over the last century using a meta-framework that clusters theories, findings, and advances in the field according to their primary focus on (a) motives, traits, and motivation orientations (content); (b) features of the job, work role, and broader environment (context); or (c) the mechanisms and processes involved in choice and striving (process). Our integrative review reveals major achievements in the field, including more precise mapping of the psychological inputs and operations involved in motivation and broadened conceptions of the work environment. Cross-cutting trends over the last century include the primacy of goals, the importance of goal striving processes, and a more nuanced conceptualization of work motivation as a dynamic, goal-directed, resource allocation process that unfolds over the related variables of time, experience, and place. Across the field, advances in methodology and measurement have improved the match between theory and research. Ten promising directions for future research are described and field experiments are suggested as a useful means of bridging the research-practice gap. (PsycINFO Database Record

  4. Gonorrhoea in 21st century--international and Polish situation.

    PubMed

    Serwin, Agnieszka Beata; Koper, Marta; Unemo, Magnus

    2014-01-01

    Gonorrhoea, according to the latest World Health Organization (WHO) estimates in 2008, is the most frequent bacterial sexually transmitted infection globally, accounting for 106.1 million new cases among adults. Of those cases, 3.4 (3.2%) million were in the WHO European Region. In the European Union and European Economic Area, the incidence of reported cases was 12.6 per 100,000 inhabitants in 2011. The highest incidences were noted in the United Kingdom (37.1), Latvia (24.4) and Ireland (18.6). However, in Poland from 2000 to 2011 the reported incidence declined and was only 0.8-0.9 per 100,000 inhabitants in 2011, that might indicate a suboptimal diagnostics and incomplete case reporting and epidemiological surveillance. A study surveying the diagnostics for gonorrhoea and the case reporting system, including the local and national epidemiological surveillance, in Poland is recommended. The high resistance in Neisseria gonorrhoeae to nearly all antimicrobials introduced for treatment of gonorrhoea is an exceedingly serious problem globally. A few years ago the first extensively-drug resistant N. gonorrhoeae strains with high-level resistance to ceftriaxone, the last remaining option for first-line empirical monotherapy, were reported. Due to this emergent situation, in 2012 the WHO and the European Centre for Disease Prevention and Control (ECDC) launched a global action plan and regional response plan, respectively, to combat the spread of multidrug resistant N. gonorrhoeae. Additionally, an updated European guideline on the diagnosis and treatment of gonorrhoea, recommending treatment with ceftriaxone together with azithromycin, was published in 2012. Worryingly, no antimicrobial susceptibility data for N. gonorrhoeae strains circulating in Poland have been internationally reported in several decades. It is imperative to implement some regular and quality assured antimicrobial susceptibility surveillance for N. gonorrhoeae in Poland and the official Polish

  5. International Relations. International Perspectives on Higher Education Research. Volume 3

    ERIC Educational Resources Information Center

    Tight, Malcolm, Ed.

    2005-01-01

    This is the third volume of International Perspectives on Higher Education Research, a series which aims to feature something of the variety of research being undertaken into higher education systems and issues outside of North America. The theme of this volume is International Relations, or how students, academics, universities and higher…

  6. Modeling international cooperation in human space exploration for the twenty-first century.

    PubMed

    Sadeh, E; Lester, J P; Sadeh, W Z

    1998-10-01

    The policy process of international cooperation in space exploration. including optimistic and pessimistic scenarios for the twenty-first century, is modeled and examined in this study. In the optimistic scenario, international cooperation involves a balanced and interdependent distribution of capabilities between states, their respective national space agencies and communities of space scientists and space engineers. Cooperation is characterized by interstate participation in critical path components and joint research and development. In the pessimistic scenario, international cooperation is structured and dominated politically and economically by powerful states vis-a-vis weaker states. Cooperation is limited to coordination of separate nationally approved projects and augmentation of capabilities in noncritical path components. On the basis of these two scenarios, policy predictions and implications relevant to exploration missions in the twenty-first century, such as a human-tended lunar base and human missions to Mars, are presented and discussed.

  7. [Interface between bioethics and international relations].

    PubMed

    Manchola-Castillo, Camilo; Garrafa, Volnei

    2016-08-01

    Recently, bioethics and international relations have gotten closer to one an other, probably as a result of the motivation of bioethics to intervene in global affairs. However, this relationship has only been on the practical level.This study's objective, through a literature review, is to highlight the huge potential that the epistemologies of both areas have to build a more fruitful dialogue. 18 articles relating both areas were retrieved from databases Scopus, Web of Science, Bireme and PubMed. The articles were then grouped in three categories of analysis: bioethics and global health; international organizations and bioethics; and international relations and bioethics. This study concludes that an epistemological approaching between these areas is desirable and proposes the establishment of two new areas of study: international relations in health and international relations from the South, drawing upon the conceptual basis developed by Latin-American bioethics.

  8. LATIN AS A LANGUAGE OF INTERNATIONAL COMMUNICATIVE STATUS: MEDICINE OF THE 16TH-17TH CENTURIES.

    PubMed

    Bieliaieva, O; Lysanets, Yu; Melaschenko, M

    2017-01-01

    The research paper is of interdisciplinary nature, written at the crossroads of the history of medicine, functional stylistics and terminology science. The choice of the 16th century as a starting point of the study is due to the fact that quality changes in book and manuscript writing that took place during this period led to unprecedented development and dissemination of scientific knowledge, including biomedical. The 16th century embraces the life and work of such prominent figures in the history of medicine, as Andreas Vesalius, Gabriele Fallopian, Bartolomeo Eustachi, and Girolamo Fracastoro. The 17th century, which is called the century of "scientific revolution", left not less honourable names in the history of medicine - William Harvey, Marcello Malpighi, Thomas Willis, Jean Pecquet, Francis Glisson, Thomas Sydenham. In the context of this study, these prominent figures are interesting due to the fact that their works were written in Latin and constitute the prototypes of modern scientific style, in particular of such genres as thesis, monograph, scientific article, scientific report, polemic presentation, textbook. On the basis of extensive factual material, it has been demonstrated that during 16th-17th centuries, Latin acted as a fully developed language with a clearly oriented international status. As one of basic tools in scientific knowledge, Latin not only performed the epistemological function which was the priority for the development of medicine, but also served as a means of accumulation, reception, transmission and popularization of achievements in various areas of medical science.

  9. International relations: challenge of the future.

    PubMed

    Osborn, R R

    1989-01-01

    The AHRA has made considerable progress in the past few years in expanding its liaison activities to an international level. Mr. Osborn, the association's Coordinator for International Relations, traces the development of this effort and looks at goals and objectives for the future.

  10. The Environmental Factor in International Relations.

    ERIC Educational Resources Information Center

    Nicholson, Joan Martin

    1985-01-01

    U.S.-Canadian and Mexican water-related issues testify to the role that natural resources/ environmental issues play in foreign policy and demonstrate how environmental problems can affect the public and private sectors of a nation internally. How people affect the environment is an irreducible bottom line for stable international trade and market…

  11. Reflections on Dead Theory in International Relations

    ERIC Educational Resources Information Center

    Thakur, Vineet

    2016-01-01

    In this short autobiographical essay, I trace my journey in the discipline of International Relations. While entering the discipline, I, along with a host of my classmates, were enamoured by the exciting possibilities of thinking theoretically. Almost a decade later, those promises look bleak. From the perspective of a student in the discipline, I…

  12. Teaching International Relations to a Multicultural Classroom

    ERIC Educational Resources Information Center

    Bertrand, Julia Lau; Lee, Ji-Young

    2012-01-01

    This article argues that instructors should adopt a more multicultural perspective when designing syllabi for and teaching undergraduate courses in International Relations (IR). The examination of teaching practices in IR draws on the personal experiences of the authors as foreign natives and instructors of IR at two American universities. The…

  13. International Relations, Social Studies: 6448.20.

    ERIC Educational Resources Information Center

    Coe, Rose Marie

    The forces affecting relations among nations as well as the effectiveness of decision making processes in international politics are examined and analyzed by 10th through 12th grade students in the elective quinmester course clustering around political studies. Goals emphasize helping students to understand state interaction and the variables…

  14. The International Language Esperanto 1887-1987: Towards the Second Century. Esperanto Documents 39A.

    ERIC Educational Resources Information Center

    Tonkin, Humphrey

    A discussion of Esperanto in the modern world outlines the rationale for the use of an international language, the role of Esperanto in promoting international communication, Esperanto-related organizations and services, and the characteristics of the language that make it useful and easy to teach. Also included are a fact sheet describing the…

  15. Twentieth century ENSO-related precipitation mean states in twentieth century reanalysis, reconstructed precipitation and CMIP5 models

    NASA Astrophysics Data System (ADS)

    Dai, Ni; Arkin, Phillip A.

    2016-07-01

    El Niño-Southern Oscillation (ENSO)-related precipitation during the entire twentieth century is compared among the twentieth century reanalysis (20CR), a statistically reconstructed precipitation dataset (REC) and 30 Coupled Model Intercomparison Project Phase 5 (CMIP5) models. Empirical orthogonal functions, ENSO-related precipitation composites based on sea surface temperature (SST)-constructed ENSO index and singular value decomposition (SVD) are employed to extract ENSO-related precipitation/SST signals in each dataset. With the background trend being removed in all of the data, our results show that the REC and the 20CR resemble both in their precipitation climatology and ENSO-related precipitation results. The biases in the CMIP5 models precipitation climatology such as dry equator over the Pacific Ocean, "double-intertropical convergence zones (ITCZs)" and overly zonal Southern Pacific convergence zone (SPCZ) are major reasons for lowering spatial correlations with the REC and the 20CR precipitation climatology. Two groups of CMIP5 models are built based on severity of these biases in their precipitation background and the spatial correlations of ENSO-related precipitation with the observations. Compared with the group with more severe biases in its precipitation climatology, the group with smaller biases tends to produce more ENSO-like precipitation patterns, simulate more realistic mean magnitude and seasonal variability of ENSO precipitation signals, as well as generating better ENSO-related SST/precipitation correlation patterns produced in its SVD analysis. The ENSO-related precipitation biases in the CMIP5 models over the western Pacific and Indian Ocean, as well as the equatorial Pacific, are strongly related with their precipitation climatology biases over these regions. The ENSO-related precipitation biases over the off-equator eastern Pacific Ocean are associated with both the "double-ITCZs" biases in the precipitation climatology and the ENSO-related

  16. USSR Report, International Economic Relations, No. 59

    DTIC Science & Technology

    1983-08-12

    percent for natural gas, 94 percent for coal , 92 percent for coke , 70 percent for oil, 81 percent for iron ore, and 61 percent for mass consumer... agglomerate , 4.8 million tons; and coke , over 2 million tons. Increasing importance in the development of cooperation is attached to the...INTERNATIONAL ECONOMIC RELATIONS No, 59 CONTENTS USSR-CEMA TRADE CEMA Member-States Cooperation in Foodstuffs Production (I. Oleynikj PLANOVOYE

  17. China-Russia. Relations in the Early 21st Century

    DTIC Science & Technology

    2007-05-01

    Sf. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8. PERORMIN•G ORGANIZATION REWR NUIMBER Center for Naval Analyses D069. 4825...simultaneously push the two nations together yet also pull them apart. The forces that unite the two nations are numerous, vocally heralded by each, and...usually garner the most attention abroad. Among them are: " A shared wariness of the United States as an international actor and suspicions about

  18. The International Relations of the Struves

    NASA Astrophysics Data System (ADS)

    Dick, W. R.

    At least 10 astronomers in 5 generations belonged to the Struve dynasty, a family having its origin in Holstein and living in Germany, Russia, the USA and other countries. The best known astronomers among them were Wilhelm (1793-1864), Otto Wilhelm (1819-1905), Hermann (1854-1920), Ludwig (1858-1920), Georg (1886-1933) and Otto Ludwig Struve (1897-1963). After a short account of the family's history, its international relations will be regarded, with emphasis on the following aspects: Nationality/citizenship, places of living and work, personal relations to other astronomers including correspondence and cooperation, travels, languages of publications. Although a comparison of the different members of the family is possible only to a certain degree due to their different role and importance in astronomy, some changes which developed over 150 years can be traced: E.g., Wilhelm Struve published in German, Latin, French, Russian and English, whereas his grandsons and great-grandsons wrote their papers mainly in one language -- German or English. Wilhelm had relatively close relations with French astronomers, whereas his great-grandson Georg was the author of verbal assaults on French scientists. Georg published also heavy criticism of the International Astronomical Union, whereas his cousin Otto Luwig later became IAU's President.

  19. Dealing with femtorisks in international relations.

    PubMed

    Frank, Aaron Benjamin; Collins, Margaret Goud; Levin, Simon A; Lo, Andrew W; Ramo, Joshua; Dieckmann, Ulf; Kremenyuk, Victor; Kryazhimskiy, Arkady; Linnerooth-Bayer, JoAnne; Ramalingam, Ben; Roy, J Stapleton; Saari, Donald G; Thurner, Stefan; von Winterfeldt, Detlof

    2014-12-09

    The contemporary global community is increasingly interdependent and confronted with systemic risks posed by the actions and interactions of actors existing beneath the level of formal institutions, often operating outside effective governance structures. Frequently, these actors are human agents, such as rogue traders or aggressive financial innovators, terrorists, groups of dissidents, or unauthorized sources of sensitive or secret information about government or private sector activities. In other instances, influential "actors" take the form of climate change, communications technologies, or socioeconomic globalization. Although these individual forces may be small relative to state governments or international institutions, or may operate on long time scales, the changes they catalyze can pose significant challenges to the analysis and practice of international relations through the operation of complex feedbacks and interactions of individual agents and interconnected systems. We call these challenges "femtorisks," and emphasize their importance for two reasons. First, in isolation, they may be inconsequential and semiautonomous; but when embedded in complex adaptive systems, characterized by individual agents able to change, learn from experience, and pursue their own agendas, the strategic interaction between actors can propel systems down paths of increasing, even global, instability. Second, because their influence stems from complex interactions at interfaces of multiple systems (e.g., social, financial, political, technological, ecological, etc.), femtorisks challenge standard approaches to risk assessment, as higher-order consequences cascade across the boundaries of socially constructed complex systems. We argue that new approaches to assessing and managing systemic risk in international relations are required, inspired by principles of evolutionary theory and development of resilient ecological systems.

  20. Dealing with femtorisks in international relations

    PubMed Central

    Frank, Aaron Benjamin; Collins, Margaret Goud; Levin, Simon A.; Lo, Andrew W.; Ramo, Joshua; Dieckmann, Ulf; Kremenyuk, Victor; Kryazhimskiy, Arkady; Linnerooth-Bayer, JoAnne; Ramalingam, Ben; Roy, J. Stapleton; Saari, Donald G.; Thurner, Stefan; von Winterfeldt, Detlof

    2014-01-01

    The contemporary global community is increasingly interdependent and confronted with systemic risks posed by the actions and interactions of actors existing beneath the level of formal institutions, often operating outside effective governance structures. Frequently, these actors are human agents, such as rogue traders or aggressive financial innovators, terrorists, groups of dissidents, or unauthorized sources of sensitive or secret information about government or private sector activities. In other instances, influential “actors” take the form of climate change, communications technologies, or socioeconomic globalization. Although these individual forces may be small relative to state governments or international institutions, or may operate on long time scales, the changes they catalyze can pose significant challenges to the analysis and practice of international relations through the operation of complex feedbacks and interactions of individual agents and interconnected systems. We call these challenges “femtorisks,” and emphasize their importance for two reasons. First, in isolation, they may be inconsequential and semiautonomous; but when embedded in complex adaptive systems, characterized by individual agents able to change, learn from experience, and pursue their own agendas, the strategic interaction between actors can propel systems down paths of increasing, even global, instability. Second, because their influence stems from complex interactions at interfaces of multiple systems (e.g., social, financial, political, technological, ecological, etc.), femtorisks challenge standard approaches to risk assessment, as higher-order consequences cascade across the boundaries of socially constructed complex systems. We argue that new approaches to assessing and managing systemic risk in international relations are required, inspired by principles of evolutionary theory and development of resilient ecological systems. PMID:25404317

  1. Democratisation and its impact on international relations.

    PubMed

    Akhmedov, K

    2000-06-01

    Democracy has spread globally, with 65 countries having undergone the democratization process at the end of 1990. This global trend toward democracy is gratifying to peoples everywhere who value freedom; however, it is also shadowed, fragile, and in need of support. A scholarly debate on the future of democratization process contains widely diverging views. One school of thought expects profoundly positive consequences from the spread of democracy; another completely rejects the importance of democracy for international relations. In terms of the advantages of democracy, it is noted that such a regime can modernize economies, improve social conditions, and integrate into the international community. In addition, it does not sponsor terrorism and war, and could be reliable and good partners in international trade and business. Several studies have rejected the idea that democracies are more peaceful than other regimes. Authoritarian regimes and their apologists claim that democracy is economically inefficient, and that in impoverished nations enlightened authoritarianism is a more effective means of generating economic growth. Overall, it could be said that democracy is a vague notion and is subject to wide interpretation. Making a distinction between the two arguments would require a more detailed analysis of regions of the world and some countries with specific peculiarities.

  2. International Lunar Observatory Association Advancing 21st Century Astronomy from the Moon

    NASA Astrophysics Data System (ADS)

    Durst, Steve

    2015-08-01

    Long considered a prime location to conduct astronomical observations, the Moon is beginning to prove its value in 21st Century astronomy through the Lunar Ultraviolet Telescope aboard China’s Chang’e-3 Moon lander and through the developing missions of the International Lunar Observatory Association (ILOA). With 24 hours / Earth day of potential operability facilitating long-duration observations, the stable platform of the lunar surface and extremely thin exosphere guaranteeing superior observation conditions, zones of radio-quiet for radio astronomy, and the resources and thermal stability at the lunar South Pole, the Moon provides several pioneering advantages for astronomy. ILOA, through MOUs with NAOC and CNSA, has been collaborating with China to make historic Galaxy observations with the Chang’e-3 LUT, including imaging Galaxy M101 in December 2014. LUT has an aperture of 150mm, covers a wavelength range of 245 to 340 nanometers and is capable of detecting objects at a brightness down to 14 mag. The success of China’s mission has provided support and momentum for ILOA’s mission to place a 2-meter dish, multifunctional observatory at the South Pole of the Moon NET 2017. ILOA also has plans to send a precursor observatory instrument (ILO-X) on the inaugural mission of GLXP contestant Moon Express. Advancing astronomy and astrophysics from the Moon through public-private and International partnerships will provide many valuable research opportunities while also helping to secure humanity’s position as multi world species.

  3. Teaching International Economics and Trade--Concepts in International Relations

    ERIC Educational Resources Information Center

    Starbird, Caroline; DeBoer, Dale; Pettit, Jenny

    2004-01-01

    The purpose of this book is to introduce students to real-life issues in international economics. The sections of the book are: (1) The Advantages of Trade; (2) Judging NAFTA; (3) Does Globalization Benefit Poor Countries?; (4) Pocket Guide to International Financial Institutions; (5) What Do You Know about the WTO?; (6) Free Trade and Shifting…

  4. Building Baluchitherium and Indricotherium: imperial and international networks in early-twentieth century paleontology.

    PubMed

    Manias, Chris

    2015-01-01

    Over the first decades of the twentieth century, the fragmentary remains of a huge prehistoric ungulate were unearthed in scientific expeditions in India, Turkestan and Mongolia. Following channels of formal and informal empire, these were transported to collections in Britain, Russia and the United States. While striking and of immense size, the bones proved extremely difficult to interpret. Alternately naming the creature Paraceratherium, Baluchitherium and Indricotherium, paleontologists Clive Forster-Cooper, Alexei Borissiak and Henry Fairfield Osborn struggled over the reconstruction of this gigantic fossil mammal. However, despite these problems, shared work on the creature served as a focus for collaboration and exchange rather than rivalry between these three scientific communities. Not only did the initial interpretation and analysis depend on pre-existing connections between British and American paleontological institutions, but the need for comparative material, recognition and contacts brought British and American scholars into communication and exchange with their counterparts in the Soviet Union. This article examines these processes. It first uses these excavations as a comparative case-study of different manifestations of colonial science in this period, examining how scholars in the Britain, the Russian Empire and the United States used formal and informal colonial links to Asia to pursue new research. It then moves to examine how the common problem of reconstructing this giant animal drew metropolitan scientific communities together, at least for a time. The construction of the Baluchitherium and Indricotherium illustrates the drives to expand research both imperially and internationally in the early-twentieth century, but also the continual problems in resources, institutionalization, transport and communication that could run up against scientific work.

  5. A Comparative Analysis of International Frameworks for 21st Century Competences: Implications for National Curriculum Policies

    ERIC Educational Resources Information Center

    Voogt, Joke; Roblin, Natalie Pareja

    2012-01-01

    National curricula need to change drastically to comply with the competences needed for the 21st century. In this paper eight frameworks describing 21st century competences were analysed. A comprehensive search for information about 21st century competences was conducted across the official websites of the selected frameworks, resulting in 32…

  6. [Classifications of mental disorders: from Bertillon to ICD-10, the century of international collaboration].

    PubMed

    Bertolote, J M; Sartorius, N

    1993-01-01

    The first International Classification of Diseases (ICD) was approved during the Congress of the Statistical International Institute, in Chicago, in Paris, in 1893. It was based on a list of diseases prepared by Jacques Bertillon. Minor changes were introduced in this classification during decennial revisions made at international meetings and it remained in use until 1948, when the World Health Organization's Provisional Committee was charged with the task producing ICD-6. ICD-6 represented a major shift from the previous internal conceptualization, particularity in what concerns the Chapter V., dealing with mental disorders. From 1955 on Who produced with approximately a 10-year interval ICD-7, 8 and 9. Few modifications in relation to ICD-6 were introduced by these revisions, except for the introduction of a glossary of terms in the chapter on mental disorders. This glossary had a major impact towards the development of a common language in psychiatry. Based on epidemiological findings, and based also on an intensive and extensive international network of clinicians and investigators, ICD-10 was published in 1992. It represented a substantial improvement regarding the conceptualization of the classification of mental disorders, in relation to previous revisions of the ICD. Future tasks relating to ICD-10 include training of health personnel for its proper utilization, in addition to finalizing further ICD-10 versions, e.g. for research purposes and for primary health care use.

  7. [Classification of mental diseases. From Bertillon to CID-10: a century of international collaboration].

    PubMed

    Bartolomé, J M; Sartorius, N

    1994-01-01

    The first International Classification of Diseases (ICD) was approved during the Congress of the Statistical International Institute, in Chicago, in Paris, in 1893. It was based on a list of diseases prepared by Jacques Bertillon. Minor changes were introduced in this classification during decennial revisions made at international meetings and it remained in use until 1948, when the World Health Organization's Provisional Committee was charged with the task of producing ICD-6. ICD-6 represented a major shift from the previous internal conceptualization, particularly in what concerns the Chapter V., dealing with mental disorders. From 1955 on WHO produced with approximately a 10-year interval ICV-7, 8, and 9. Few modifications in relation to ICD-6 were introduced by these revisions, except for the introduction of a glossary of terms in the chapter on mental disorders. This glossary had a major impact towards the development of a common language in psychiatry. Based on epidemiological findings, and based also on an intensive and extensive international network of clinicians and investigators, ICD-10 was published in 1992. It represented a substantial improvement regarding the conceptualization of the classification of mental disorders, in relation to previous revisions of the ICD. Future tasks relating to ICD-10 include training of health personnel for its proper utilization, in addition to finalizing further ICD-10 versions, e.g. for research purposes and for primary health care use.

  8. International Reports. International Federation of Library Associations and Institutions; A Canadian-American Librarianship or an American-Canadian Librarianship in the 21st Century?

    ERIC Educational Resources Information Center

    Tabb, Winston; Birdsall, William F.

    2002-01-01

    Includes two reports: one from the International Federation of Library Associations and Institutions (IFLA) that discusses digital libraries, standards, collaboration, and membership and structure of IFLA; and one that considers Canadian-American librarianship in the 21st century, including federal government policy, copyright reform, and…

  9. Defining a Communications Satellite Policy System for the 21st Century: A Model for a International Legal Framework and A New _Code of Conduct_

    NASA Astrophysics Data System (ADS)

    Pelton, Joseph N.

    1996-02-01

    This paper addresses the changing international communications environment and explores the key elements of a new policy framework for the 21st Century. It addresses the issues related to changing markets, trade considerations, standards, regulatory changes and international institutions and law. The most important aspects will related to new international policy and regulatory frameworks and in particular to a new international code of ethics and behavior in the field of satellite communications. A new communications satellite policy framework requires systematically addressing the following points: • Multi-lateral agreements at the nation state and the operating entity level • Systematic means to access both private and public capital • Meshing ITU regulations with regional and national policy guidelines including • landing rights" and national allocation procedures. • Systematic approach to local partnerships • Resolving the issue of the relative standing of various satellite systems (i.e. GEO, MEO, and LEO systems) • Resolving the rights, duties, and priorities of satellite facility providers versus types of service prviders. Beyond this policy framework and generalized legal infrastructure there is also another need. This is a need that arises from both increased globalism and competitive international markets. This is what might quite simply be called a "code of reasonable conduct:" To provide global and international communications services effectively and well in the 21st Century will require more than meeting minimum international legal requirements. A new "code of conduct" for global satellite communications will thus likely need to address: • Privacy and surveillance • Ethics of transborder data flow • Censorship and moral values • Cultural and linguistic sensitivity • Freedom of the press and respect for journalistic standards As expanding global information and telecommunications systems grow and impact every aspect of modern

  10. Public Relations and Its Education: 21st Century Challenges in Definition, Role and Function.

    ERIC Educational Resources Information Center

    Kruckeberg, Dean

    This paper asserts that the greatest challenge for 21st century public relations practitioners will be the identification of organizational values and their reconciliation with societal values within the context of a quickly and seemingly chaotic syncretizing popular culture. This function of public relations requires considerable practitioner…

  11. Learning for the Twenty-First Century. International Commission on Education for the Twenty-First Century.

    ERIC Educational Resources Information Center

    Papadopoulos, George S.

    In any international discussion about the future of education, a first requirement is to reach consensus on the general principles and objectives that should guide future educational policy thinking and practice. The starting point must be recognition of the universality of human needs and aspirations to which education everywhere should be…

  12. Disseminating General Relativity for 21st century astronomy

    NASA Astrophysics Data System (ADS)

    Crosta, Mariateresa

    2015-08-01

    The talk aims to present two outreach projects - initially developed for the ESA Gaia satellite, a multidisciplinary mission launched on December 19, 2013 - available to the OAD community: NeST and "The Meaning of Light".NeST is an interactive educational tool, that displays how the theory of GR rules the Universe, it creates a performance physically "belonging" to the exhibition space and moving through it, materializing what J.A. Wheeler said "mass tells space-time how to curve, and space-time tells mass how to move"."The Meaning of Light" is a short motion comics, part of an extensive outreach program called "The History of Photons" whose main theme is the story of a beam of stellar photons that, after leaving the progenitor star, propagates through the Universe and, once intercepted come into contact with a team of scientists: here begins their adventure to be taken "back" home and in doing so the scientists, and the spectators, are driven to discover the wonders of which the light are the bearers.The description of the journey of the photons becomes, therefore, an opportunity to easily tell the fascinating topics of Astrophysics and General Relativity, i.e. the complexity and the infinite beauty of the Universe in which we live.For this movie a new theme song was produced, "Singing the Stars", whose refrain (Oh Be A Fine Girl / Guy Kiss Me Little Thing, Yeah) adds to the famous mnemonic for stellar classification (OBAFGKM) the new stellar types LTY discovered in recent years.

  13. Century/millennium internal climate oscillations in an ocean-atmosphere-continental ice sheet model

    NASA Technical Reports Server (NTRS)

    Birchfield, Edward G.; Wang, Huaxiao; Rich, Jonathan J.

    1994-01-01

    We demonstrate in a simple climate model that there exist nonlinear feedbacks between the atmosphere, ocean, and ice sheets capable of producing century/millennium timescale internal oscillations resembling those seen in the paleoclimate record. Feedbacks involve meridional heat and salt transports in the North Atlantic, surface ocean freshwater fluxes associated with melting and growing continental ice sheets in the northen hemisphere and with Atlantic to Pacific water vapor transport. The positive feedback between the production of North Atlantic Deep Water (NADW) and the meridional salt transport by the Atlantic thermohaline circulation tends to destabilize the climate system, while the negative feedback between the freshwater flux, either to or from the continental ice sheets, and meridional heat flux to the high-latitude North Atlantic, accomplished by the thermohaline circulation, stabilizes the system. The thermohaline circulation plays a central role in both positive and negative feedbacks because of its transport of both heat and salt. Because of asymmetries between the growth and melt phases the oscillations are, in general, accompanied by a growing or decreasing ice volume over each cycle, which in the model is reflected by increasing or decreasing mean salinity.

  14. A half century perspective on the International Geophysical Year (IGY) - A Template for the International Polar Year 2007 (IPY 2007)?

    NASA Astrophysics Data System (ADS)

    Behrendt, J. C.

    2003-12-01

    In 1956 I sailed for Antarctica to spend 18 months as a graduate student participating in geophysical-glaciological investigations, as part of the 18-month IGY. This led to a career in geophysics, which has taken me to all of the continents and oceans. As we approach the IPY 2007, the changes in technology and our understanding of the earth over the past half century are breathtaking to contemplate. Although 70 countries participated in IGY, the disciplines were restricted to geophysics. Originally the Third Polar Year, the name was changed to IGY in 1952, at the suggestion of Sydney Chapman. The geographical area comprised the entire earth. The highest priority was given to "problems requiring concurrent synoptic observations at many points involving cooperative observations by many stations." One category was reserved for research on topics such as ocean levels, weather patterns, and the distribution of glacier ice "to establish basic information for subsequent comparison at later epochs." IPY 2007 seems such an epoch. A major international efforts was concentrated in Antarctica, although only 12 counties participated. Glaciology, seismology, auroral studies, ionospheric soundings, magnetic field measurements, and other solar-terrestrial, and meteorological observations comprised the scientific station activities. The only major field activities away from the stations were the oversnow geophysical-glaciological traverses, which made seismic measurements of ice thickness and other ice properties; gravity and magnetic anomaly profiles; and determination of snow accumulation and mean annual temperature. The most intensive of the oversnow traverse programs were those of the U.S. and USSR. Geology and topographic mapping were excluded from the Antarctica because of potential complications due to territorial claims and the possibility of mineral resource discoveries. Despite this, significant geologic findings, such as the discovery of the Dufek intrusion, were made by

  15. International Conflict and U.S. National Security Policy into the 21st Century

    DTIC Science & Technology

    1994-01-01

    Journal of Conflict Resolution X (Spring 1966), pp . 314-327. 40 ~03 Doubts that a shift to multipolarity would result ...action throughout the worldY Policies were evaluated in ways that tended to reduce every problem of international relations to the common denominator of...smaller nations, even in the absence of an immediate or direct threat to the United States. s6 The results created an expectation, which remained

  16. The Particle ye and Related Constructions in the Guodian Manuscripts of IV Century BCE

    ERIC Educational Resources Information Center

    Caboara, Marco

    2010-01-01

    This dissertation examines the particle "ye" in the IV century BCE Chinese Guodian manuscripts by providing a synchronic analysis of its functions and a diachronic hypothesis relating all functions to focus marking. I have subdivided the around 600 occurrences of "ye" into four main functions: focus marker, topic marker, clause connection…

  17. State humanitarian verticalism versus universal health coverage: a century of French international health assistance revisited.

    PubMed

    Atlani-Duault, Laëtitia; Dozon, Jean-Pierre; Wilson, Andrew; Delfraissy, Jean-François; Moatti, Jean-Paul

    2016-05-28

    The French contribution to global public health over the past two centuries has been marked by a fundamental tension between two approaches: State-provided universal free health care and what we propose to call State humanitarian verticalism. Both approaches have historical roots in French colonialism and have led to successes and failures that continue until the present day. In this paper, the second in The Lancet's Series on France, we look at how this tension has evolved. During the French colonial period (1890s to 1950s), the Indigenous Medical Assistance structure was supposed to bring metropolitan France's model of universal and free public health care to the colonies, and French State imperial humanitarianism crystallised in vertical programmes inspired by Louis Pasteur, while vying with early private humanitarian activism in health represented by Albert Schweitzer. From decolonisation to the end of the Cold War (1960-99), French assistance to newly independent states was affected by sans frontièrisme, Health for All, and the AIDS pandemic. Since 2000, France has had an active role in development of global health initiatives and favoured multilateral action for health assistance. Today, with adoption of the 2030 Sustainable Development Goals and the challenges of non-communicable diseases, economic inequality, and climate change, French international health assistance needs new direction. In the context of current debate over global health as a universal goal, understanding and acknowledging France's history could help strengthen advocacy in favour of universal health coverage and contribute to advancing global equity through income redistribution, from healthy populations to people who are sick and from wealthy individuals to those who are poor.

  18. 20 Million Observations: The AAVSO International Database and Its First Century

    NASA Astrophysics Data System (ADS)

    Waagen, E. O.

    2012-06-01

    (Abstract only) The American Association of Variable Star Observers (AAVSO) turns 100 in 2011 - a century of service to the astronomical community! Another milestone was reached in 2011: the AAVSO International Database (AID) received its 20 millionth variable star observation! The AID contains observations of over 14,750 objects contributed by over 7,500 amateur and professional astronomers worldwide. Data on hundreds of objects extend from the AAVSO's founding in 1911 or earlier (mid-1800s) to present. Some objects' data are of shorter duration but of intense, high-precision coverage. Historical datasets come from published/unpublished professional/amateur observations, astronomical plate collections, and contributed archives of other variable star observing organizations. Hundreds of observations are added to the AID daily as observers upload their data in near real-time. Approximately 69% (~13.9M) of AID observations are visual, 30.4% (~6.2M) CCD (BVRI, unfiltered, Sloan colors, others), 0.5% (~75K) PEP (BVJH), and 0.1% (~17K) photographic/photovisual. Many objects have exclusively visual data, some PEP or CCD data only, and many a combination of types and bands. Objects range from young stellar objects through highly evolved stars. Included are intrinsic variables - pulsating (SX Phe stars through Miras and semiregulars) and eruptive (cataclysmic variables of all types) - and extrinsic variables - eclipsing binaries, rotating (RS CVns) - and exoplanets and suspected variables. Blazars, polars, quasars, HMXBs - today's AID is a thriving, exciting resource! The AID is maintained in a dynamic MySQL database, easily accessible to contributors and users alike through the AAVSO website (http://www.aavso.org). The Light Curve Generator, Quick Look page (recent observations), and Data Download form offer different ways to view/investigate your targets. Quality control performed from submission through validation ensures reliable data for your research. Visit the AAVSO

  19. The Large Marine Ecosystem Approach for 21st Century Ocean Health and International Sustainable Development

    NASA Astrophysics Data System (ADS)

    Honey, K. T.

    2014-12-01

    The global coastal ocean and watersheds are divided into 66 Large Marine Ecosystems (LMEs), which encompass regions from river basins, estuaries, and coasts to the seaward boundaries of continental shelves and margins of major currents. Approximately 80% of global fisheries catch comes from LME waters. Ecosystem goods and services from LMEs contribute an estimated US 18-25 trillion dollars annually to the global economy in market and non-market value. The critical importance of these large-scale systems, however, is threatened by human populations and pressures, including climate change. Fortunately, there is pragmatic reason for optimism. Interdisciplinary frameworks exist, such as the Large Marine Ecosystem (LME) approach for adaptive management that can integrate both nature-centric and human-centric views into ecosystem monitoring, assessment, and adaptive management practices for long-term sustainability. Originally proposed almost 30 years ago, the LME approach rests on five modules are: (i) productivity, (ii) fish and fisheries, (iii) pollution and ecosystem health, (iv) socioeconomics, and (v) governance for iterative adaptive management at a large, international scale of 200,000 km2 or greater. The Global Environment Facility (GEF), World Bank, and United Nations agencies recognize and support the LME approach—as evidenced by over 3.15 billion in financial assistance to date for LME projects. This year of 2014 is an exciting milestone in LME history, after 20 years of the United Nations and GEF organizations adopting LMEs as a unit for ecosystem-based approaches to management. The LME approach, however, is not perfect. Nor is it immutable. Similar to the adaptive management framework it propones, the LME approach itself must adapt to new and emerging 21st Century technologies, science, and realities. The LME approach must further consider socioeconomics and governance. Within the socioeconomics module alone, several trillion-dollar opportunities exist

  20. Dynamics of the properties of steppe paleosols of the Sarmatian time (2nd century BC-4th century AD) in relation to secular variations in climatic humidity

    NASA Astrophysics Data System (ADS)

    Demkin, V. A.; Zolotareva, B. N.; Demkina, T. S.; Khomutova, T. E.; Kashirskaya, N. N.; El'Tsov, M. V.; Udal'Tsov, S. N.

    2012-02-01

    Paleosols buried under kurgans of the Early (2nd-1st centuries BC), Middle (1st-2nd centuries AD) and Late (2nd-IV centuries AD) Sarmatian epochs were studied in dry steppes and desert steppes of the Lower Volga region (the Privolzhskaya and Ergeni Uplands and the Caspian Lowland). It was found that temporal variations in the morphological, chemical, microbiological, and magnetic properties of the paleosols in the interval of 2200-1600 BP were characterized by the cyclic pattern related to secular dynamics of climatic humidity with changes in the mean annual precipitation of ±30-50 mm. These climate changes did not transform chestnut paleosols and paleosolonetzes at the type or subtype taxonomic levels. However, they led to certain changes in the humus, carbonate, and salt profiles of the soils; in the character of solonetzic horizon B1; and in the state of microbial communities. According to these data, the Sarmatian time was characterized by alternation of micropluvial and microarid stages lasting fro about 100-200 years. In particular, the stages of humidization were observed in the 1st century BC-1st century AD and in the 4th century AD; the most arid conditions were observed in the second half of the 2nd and the first half of the 3rd century AD.

  1. Adapting the International System of Units to the twenty-first century.

    PubMed

    Mills, Ian M; Mohr, Peter J; Quinn, Terry J; Taylor, Barry N; Williams, Edwin R

    2011-10-28

    We review the proposal of the International Committee for Weights and Measures (Comité International des Poids et Mesures, CIPM), currently being considered by the General Conference on Weights and Measures (Conférences Générales des Poids et Mesures, CGPM), to revise the International System of Units (Le Système International d'Unitès, SI). The proposal includes new definitions for four of the seven base units of the SI, and a new form of words to present the definitions of all the units. The objective of the proposed changes is to adopt definitions referenced to constants of nature, taken in the widest sense, so that the definitions may be based on what are believed to be true invariants. In particular, whereas in the current SI the kilogram, ampere, kelvin and mole are linked to exact numerical values of the mass of the international prototype of the kilogram, the magnetic constant (permeability of vacuum), the triple-point temperature of water and the molar mass of carbon-12, respectively, in the new SI these units are linked to exact numerical values of the Planck constant, the elementary charge, the Boltzmann constant and the Avogadro constant, respectively. The new wording used expresses the definitions in a simple and unambiguous manner without the need for the distinction between base and derived units. The importance of relations among the fundamental constants to the definitions, and the importance of establishing a mise en pratique for the realization of each definition, are also discussed.

  2. International Relations: A Student's Guide to Reference Resources.

    ERIC Educational Resources Information Center

    Silvester, Elizabeth

    Intended for students, this annotated bibliography describes reference materials in International Relations that may be found in either the McLennan or Law Library of McGill University. Scope includes political science, international law, and related areas in the social and behavioral sciences, but titles which relate to the foreign relations of a…

  3. USSR Report, International Economic Relations, No. 56.

    DTIC Science & Technology

    1983-05-18

    into the material basis for socialist integration. In the Basic Principles of the International Socialist Division of Labor the economic essence of...Bulgaria, Romania, Hungary). At the present time in the People’s Republic of Bulgaria enterprises pay a gross income regulation tax which, in essence ...road stretch rows of spreading acacia and eucalyptus trees. On the right through the luxurious crown of the trees one can see the plots of the

  4. Developing skills for youth in the 21st century: The role of elite International Baccalaureate Diploma Programme schools in China

    NASA Astrophysics Data System (ADS)

    Wright, Ewan; Lee, Moosung

    2014-04-01

    There is a growing body of research suggesting that schools need to respond to changing social and economic dynamics by prioritising "21st-century skills". Proponents of this view, who have been termed "the 21st century skills movement", have called for greater emphasis on cognitive and non-cognitive skills development, alongside the learning of subject content and technical skills. This paper explores the potential of International Baccalaureate Diploma Programme (IBDP) schools to respond to this mandate in China, one of the fastest-growing markets for International Baccalaureate® (IB) schools globally. The authors' research team undertook a multi-site case study of five elite IBDP schools in China. Their findings revealed confidence among interviewees that the IB educational philosophy was conducive to 21st-century skills development, especially through the provision of the three IBDP "Core Requirements", which are Creativity, Action, Service (CAS), Extended Essay (EE) and Theory of Knowledge (TOK). Despite this confidence, concerns remain about the implementation of the IB educational philosophy in the context of IBDP schools in China.

  5. Address by Jacques Delors, Chairman of the International Commission on Education for the Twenty-First Century, General Conference of UNESCO (27th, Paris, France, November 2, 1993).

    ERIC Educational Resources Information Center

    Delors, Jacques

    In this speech to the members of the general conference of UNESCO, the chairman of the International Commission on Education for the Twenty-First Century describes the progress of the Commission's work. The chairman discusses education and the challenges of the world as it enters the 21st century. Changes mentioned include the rapid pace of…

  6. Address Given by Jacques Delors, Chairman of the International Commission on Education for the Twenty-First Century, to the 140th Session of the Executive Board.

    ERIC Educational Resources Information Center

    Delors, Jacques

    In this speech, the chairman of the International Commission on Education for the Twenty-First Century describes education as a pathway into the 21st Century. He suggests that if education is to become central in contributing to human progress, policymakers must learn from the experiences of the past 20 years, take the variety of situations into…

  7. Report by Jacques Delors, Chairman of the International Commission on Education for the Twenty-First Century, First Session (Paris, France, March 2-4, 1993).

    ERIC Educational Resources Information Center

    Delors, Jacques

    In this paper the chairman of the International Commission on Education for the Twenty-First Century reviewed commission discussions on education in the 21st century. The growing interdependence of the modern world is discussed including the results of the U.S. economic ideology of the Ronald Reagan era on the world economy, and the collapse of…

  8. Family planning in the 21st century: perspective of the International Planned Parenthood Federation.

    PubMed

    Brueggemann, I

    1997-07-01

    Many women still die as a result of pregnancy or childbirth and yet there are an increasing number of women who wish to regulate their fertility and space or limit their child-bearing. This paper, outlining some success stories, elucidates the family planning challenges and identifies key messages to indicate the role that IPPF can play in the 21st century. Issues such as advocacy for sexual and reproductive health and rights, increased male participation, serving the interests of marginalized groups, appropriate technology, quality of care and cooperation between various partners, all need to be addressed to improve sexual and reproductive health including family planning in the 21st century.

  9. Internal Evaluation a Quarter-Century Later: A Conversation with Arnold J. Love

    ERIC Educational Resources Information Center

    Volkov, Boris B.

    2011-01-01

    This chapter features a recent conversation with Dr. Arnold J. Love, a long-time proponent of internal evaluation and one of the most cited internal evaluation authors. In 1983, Love edited the first issue of "New Directions for Program Evaluation" on the topic of internal evaluation. He is the author of the book "Internal…

  10. A Hierarchy of Needs in International Relations

    DTIC Science & Technology

    2009-03-01

    Chechen   War Imposition of  Central  Government  Authority /  Armistice with  Chechnya Challenge to  NATO and  Competition for  Near Abroad Putin’s...Crisis First  Chechen   War Ti er s  of  H ie ra rc hy August Coup Loss of Eastern  European Satellites Internal Political  Rift Withdrawal  from...Yeltsin became the president of the independent state known as the Russian 175 Tracey C. German, Russia’s Chechen War (London; New York

  11. Teaching the Scientific Study of International Relations to Undergraduates.

    ERIC Educational Resources Information Center

    Bennett, D. Scott

    2002-01-01

    Discusses how theory and science are integrated into "Introduction to International Relations" and "International Relations Theory", two undergraduate courses at Pennsylvania State University (University Park). Highlights five issues that are used in the author's approach to teaching theory and science. (CMK)

  12. A Program for High School Social Studies: International Relations.

    ERIC Educational Resources Information Center

    Bloomington Public Schools, MN.

    GRADES OR AGES: High school. SUBJECT MATTER: Social studies, International relations. ORGANIZATION AND PHYSICAL APPEARANCE: The introductory material covers the school district philosophy, a description of the program, major concepts for international relations, and techniques for evaluating objectives. Material is provided for six units…

  13. Relations between Internalizing and Externalizing Problems in Early Childhood

    ERIC Educational Resources Information Center

    Stone, Lisanne L.; Otten, Roy; Engels, Rutger C. M. E.; Kuijpers, Rowella C. W. M.; Janssens, Jan M. A. M.

    2015-01-01

    Background: Childhood internalizing and externalizing problems are closely related and often co-occur. Directional models have been employed to test how these problems are related, while few studies have tested a third variables model. Objective: This study investigates whether internalizing and externalizing problems are reciprocally or…

  14. Teaching Culture: The Challenges and Opportunities of International Public Relations.

    ERIC Educational Resources Information Center

    George, Amiso M.

    2003-01-01

    Focuses on the challenges and opportunities for international public relations practice. Looks at current United States-Arab relations issues in international crisis communication. Discusses those issues, especially the role of culture and media. Proposes strategies including a case study that teachers can use to help students become effective…

  15. The return of the phoenix: the 1963 International Congress of Zoology and American zoologists in the twentieth century.

    PubMed

    Johnson, Kristin

    2009-01-01

    This paper examines the International Congress of Zoology held in Washington D.C. in 1963 as a portrait of American zoologists' search for effective and rewarding relationships with both each other and the public. Organizers of the congress envisioned the congress as a last ditch effort to unify the disparate subdisciplines of zoology, overcome the barriers of specialization, and ward off the heady claims of more reductionist biologists. The problems zoologists faced as they worked to fulfill these ambitious goals illuminate some of the challenges faced by members of the naturalist tradition as they worked to establish disciplinary unity while seeking public support in the competitive world of twentieth century science.

  16. Metamorphoses of the interpretation of dreams. Freud's conflicted relations with his book of the century.

    PubMed

    Grubrich-Simitis, I

    2000-12-01

    The author takes the centenary of 'The Interpretation of Dreams' at the turn of the twenty-first century as the occasion for a reconstruction of the metamorphoses of Freud's magnum opus, as revealed in his changing and conflicted relations with the book in the course of his life. She tracks the vicissitudes of this relationship from the period of the work's gestation at the end of the nineteenth century through the editions published in Freud's lifetime, distinguishing various phases of revision and demonstrating connections with some of his other key writings and the development of psychoanalytic theory. Attention is drawn to the changes in the structure and style of the work in the successive editions, to the varying distance adopted by Freud between himself and his 'book of the century', and to the role assigned to his colleagues in its evolution. It is pointed out that Freud himself considered psychoanalysis to have originated with the publication of 'The Interpretation of Dreams', and that he felt, in his last years, that his colleagues' interest in dreams and their interpretation was flagging. The author concludes with a brief consideration of the significance of dream interpretation in present-day psychoanalytic theory and practice.

  17. Prospects for cooperative management of international migration in the 21st century.

    PubMed

    Miller, M J; Martin, P M

    1996-01-01

    "This essay attempts, first, to identify patterns and trends from an overview of the modern history of international migration. It examines, then, aspects of human agency and macro-systematic factors to sift for clues as to the future role of international migration and prospects for cooperation management of it. Finally, specific features of the regional migration system in Asia are identified, which will contribute to shape the future course of international migration."

  18. USSR Report, International Economic Relations, No. 57.

    DTIC Science & Technology

    2007-11-02

    ECONOMIC RELATIONS No. 57 CONTENTS USSR WORLD TRADE Soviet Aid in Building Projects in CEMA , Less Developed Countries (I. Kapranov; EKONOMICHESKAYA...GAZETA, No 18, Apr 83) . 1 USSR- CEMA TRADE Coordinating CEMA Statistical Data (L. Antsiferovaj VESTNIK STATISTIKI, Jan 83) 9 USSR-EAST EUROPE...Meets (S. Nikolayevj EKONOMICHESKAYA GAZETA, No 11, Mar 83) UU b - USSR WORLD TRADE SOVIET AID IN BUILDING PROJECTS IN CEMA , LESS DEVELOPED

  19. [Constant or break? On the relations between human genetics and eugenics in the Twentieth Century].

    PubMed

    Germann, Pascal

    2015-07-01

    The history of human genetics has been a neglected topic in history of science and medicine for a long time. Only recently, have medical historians begun to pay more attention to the history of human heredity. An important research question deals with the interconnections between human genetics and eugenics. This paper addresses this question: By focusing on a Swiss case study, the investigation of the heredity of goiter, I will argue that there existed close but also ambiguous relations between heredity research and eugenics in the twentieth century. Studies on human heredity often produced evidence that challenged eugenic aims and ideas. Concurrently, however, these studies fostered visions of genetic improvement of human populations.

  20. The Role of the Armed Forces in the Americas: Civil-Military Relations for the 21st Century

    DTIC Science & Technology

    1998-04-01

    politics, in nostalgic prose and poetry than in academic writings. Authors such as Octavio Paz, Pedro Nava or Jorge Luis Borges had a greater political...Democracy in the Americas Licenciado Luis Tibiletti Ser 2000, Argentina 77 Part Three: National Security and Civil-Military Relations in the 21st...Century: Three Views From Latin America 83 6. Civil-Military Relations in the Americas for the 21st Century: A Latin American Perspective Professor Luis

  1. POS 591: International Relations Seminar "The Modern World-System."

    ERIC Educational Resources Information Center

    McGowan, Patrick J.

    The syllabus outlines a college level international relations seminar with a neo-Marxist theoretical orientation. The objective of the seminar is to present an historical and comparative approach to a study of the evolution of the international political economy. Following an introduction explaining seminar objectives, grading, and course…

  2. Personal and Contextual Factors Related to Internalizing Problems during Adolescence

    ERIC Educational Resources Information Center

    Oliva, Alfredo; Parra, Águeda; Reina, M. Carmen

    2014-01-01

    Background: Over the past decades, ample empirical evidence has been collected about the factors linked to internalizing problems during adolescence. However, there is a lack of research that use holistic approaches to study the joint analysis of a series of contextual and personal variables considered to be related to internalizing problems.…

  3. Toward a Social Psychology of Race and Race Relations for the Twenty-First Century.

    PubMed

    Richeson, Jennifer A; Sommers, Samuel R

    2016-01-01

    The United States, like many nations, continues to experience rapid growth in its racial minority population and is projected to attain so-called majority-minority status by 2050. Along with these demographic changes, staggering racial disparities persist in health, wealth, and overall well-being. In this article, we review the social psychological literature on race and race relations, beginning with the seemingly simple question: What is race? Drawing on research from different fields, we forward a model of race as dynamic, malleable, and socially constructed, shifting across time, place, perceiver, and target. We then use classic theoretical perspectives on intergroup relations to frame and then consider new questions regarding contemporary racial dynamics. We next consider research on racial diversity, focusing on its effects during interpersonal encounters and for groups. We close by highlighting emerging topics that should top the research agenda for the social psychology of race and race relations in the twenty-first century.

  4. [Sanitary risks related to importation of workers to Reunion Island during the XIXth century].

    PubMed

    Law-Hang, S

    2012-03-01

    The XIXth century is the period of the sugar industrialization in Réunion. In spite of the abolition of the slaves trade in 1817 and the English abolition of the slavery of 1833, the sugar industry imported large numbers of African and Asian workers which exceeded in number the white population and that of the slaves. As the public health and the health controls came under the governor, the prevention was insufficient in the XIXth century. There were several establishments of "decontamination", sanitary observation in Saint-Denis under the authority of the colonial doctor. However, in the absence of a lazaret, the ship which transported imported workers had to be suspected to be contaminated not to be granted access. The lazaret of La grande chaloupe opened lately around 1850. Under the pressure of the industry, traders and captains, not all immigrants passed by the lazaret before entering the island. Therefore, the public health relative to the massive immigration in Réunion depended more on the private domain than on the public domain because the immigration was linked with major economic interests.

  5. International Study Tours: A Key to 21st Century Academic and Industry Exchanges

    ERIC Educational Resources Information Center

    Hol, Ana; Simiana, Danielle; Lieu, Gilbert; Ong, Ivan; Feder, Josh; Dawre, Nimat; Almazi, Wakil

    2016-01-01

    This paper is based on the retrospective reviews of the Information Systems study group who went on the international study tour to India to learn, network and collaborate with academics, students and industry professionals overseas. The paper addresses concerns of local Australian Science, Technology, Engineering and Mathematics recruiters and…

  6. The Challenges for New Principals in the 21st Century. International Research on School Leadership Series

    ERIC Educational Resources Information Center

    Shoho, Alan R., Ed.; Barnett, Bruce, Ed.; Tooms, Autumn K., Ed.

    2010-01-01

    This book series, "International Research on School Leadership," focuses on how present-day issues affect the theory and practice of school leadership. For this inaugural book, the editors focused on the challenges facing new principals and headteachers. Because the professional lives of school leaders have increasingly impinged on their…

  7. A New Direction for Educational Reforms in the 21st Century: Hong Kong and International Contexts.

    ERIC Educational Resources Information Center

    Cheng, Yin Cheong

    Many educational reforms that have focused on fragmentary improvement and remedial treatment did not lead to long-term effectiveness. This paper examines a new direction for educational reforms in Hong Kong and other international contexts. The new direction should include the following 10 tendencies: (1) toward multiple school functions from…

  8. Professional Schools of International Affairs on the Eve of the 21st Century.

    ERIC Educational Resources Information Center

    Goodman, Louis W.; And Others

    This report offers a descriptive and prescriptive discussion of changes under way at member schools of the Association of Professional Schools of International Affairs (APSIA). It analyzes data provided by a 1994 survey of all 15 member schools on the manner and extent to which they are adapting their programs to better prepare their students to…

  9. Deterioration of the seventeenth-century warship Vasa by internal formation of sulphuric acid.

    PubMed

    Sandström, Magnus; Jalilehvand, Farideh; Persson, Ingmar; Gelius, Ulrik; Frank, Patrick; Hall-Roth, Ingrid

    2002-02-21

    The seventeenth-century Swedish warship, Vasa, was recovered in good condition after 333 years in the cold brackish water of Stockholm harbour. After extensive treatment to stabilize and dry the ship's timbers, the ship has been on display in the Vasa Museum since 1990. However, high acidity and a rapid spread of sulphate salts were recently observed on many wooden surfaces, which threaten the continued preservation of the Vasa. Here we show that, in addition to concentrations of sulphate mostly on the surface of oak beams, elemental sulphur has accumulated within the beams (0.2-4 per cent by mass), and also sulphur compounds of intermediate oxidation states exist. The overall quantity of elemental sulphur could produce up to 5,000 kg of sulphuric acid when fully oxidized. We suggest that the oxidation of the reduced sulphur--which probably originated from the penetration of hydrogen sulphide into the timbers as they were exposed to the anoxic water--is being catalysed by iron species released from the completely corroded original iron bolts, as well as from those inserted after salvage. Treatments to arrest acid wood hydrolysis of the Vasa and other wooden marine-archaeological artefacts should therefore focus on the removal of sulphur and iron compounds.

  10. The prospect for international regulatory interventions in embryo transfer and reproductive technologies in the next century.

    PubMed

    Evans, B R

    1999-01-01

    Historically, international regulatory interventions in the area of animal reproductive technologies have focused on the need for mitigation against the dissemination of diseases with the movement of genetics and germplasm across international borders. The continued globalization of agriculture under the Sanitary/Phytosanitary (SPS) Agreement of the World Trade Organization (WTO) ensures that disease considerations arising from third and fourth generation reproductive technologies such as in vitro fertilized embryos, transgenics and xenotransplantation will continue to give rise to animal health regulatory measures. Furthermore, in the aftermath of the raising of the public consciousness and the ensuing consumer confidence crisis concerning animal husbandry and livestock production practices following the Bovine Spongiform Encephalopathy outbreak, evolving societal values are expected to expand regulatory considerations to address veterinary public health and ethical concerns. Consequently, it is expected that the role of the International Embryo Transfer Society in fostering meaningful dialogue and profiling of the research necessary to provide for appropriate science based regulation development will increase in importance.

  11. Half the human race: the international women's movement at the end of the twentieth century.

    PubMed

    Cloud, K

    1996-01-01

    This overview of the current status of the international women's movement traces the growth of the movement from a "trickle to a torrent" during the past 150 years and credits the UN with providing the framework necessary for expanding the international policy dialogue about women's rights. The next section asks why this great burst of women's energy in public settings is occurring now and proposes that the answer can be found in the fact that a major transformation is creating a smaller, more interdependent world marked by rising productivity and environmental pressures. This transformation has also led to increased life expectancy and reduced fertility, thus giving women more productive time to be applied to education, to outside employment, to political organizing and community work, and to the support of nongovernmental organizations. The article continues by reviewing the diverse strategies used by women's groups, including "boring from within," applying political pressure, and demonstrating alternatives. After noting the existence of international networks that exchange successful strategies, the article concludes with an analysis of the processes and achievements of the 1995 Fourth Conference on Women and its Non-Governmental Forum.

  12. International collaboration: The cornerstone of satellite land remote sensing in the 21st century

    USGS Publications Warehouse

    Bailey, G.B.; Lauer, D.T.; Carneggie, D.M.

    2001-01-01

    Satellite land remotely sensed data are used by scientists and resource managers world-wide to study similar multidisciplinary earth science problems. Most of their information requirements can be met by a small number of satellite sensor types. Moderate-resolution resource satellites and low-resolution environmental satellites are the most prominent of these, and they are the focus of this paper. Building, launching, and operating satellite systems are very expensive endeavors. Consequently, nations should change the current pattern of independently launching and operating similar, largely redundant resource and environmental satellite systems in favor of true and full collaboration in developing, launching, operating, and sharing the data from such systems of the future. The past decade has seen encouraging signs of increasing international collaboration in earth remote sensing, but full collaboration has not yet been attempted. A general strategy to achieve such international collaboration is presented here, including discussion of potential obstacles, ideas for organizing and overseeing the long-term process toward collaboration, and short-term objectives whereby early successes critical to accomplishing long-term goals can be achieved.

  13. Magic Bullets, Dead Horses, and Flying Ostriches: International Development in the 21st Century

    NASA Astrophysics Data System (ADS)

    Healey, F. Henry

    2002-03-01

    Over the past fifty years, countless billions of dollars and innumerable person-years of effort have been expended on international development. Sadly, what the development industry has to show for its labors is a present-day situation that is by many standards worse off in terms of total human misery than when they began. The shortcomings of international development are well documented. This is not to say that successes have not been achieved. They have; some have been quite significant. Rather, it is to say that development is much easier said than done. For science to have an impact on the wretched conditions evidenced throughout much of today’s developing and transition world, scientific organizations interested in making such a contribution must understand the realities of development. Biotechnology, fuel cells, the Internet, etc., hold much promise for pulling vast numbers of people out of the expansive morass of poverty. However, the development landscape is replete with botched “good ideas”. This session will, then, present the ways in which development has been and continues to be approached, the lessons learned from these experiences, and a framework for development assistance that can be used to guide the scientific community’s efforts to impact positively on the developing and transition world.

  14. Marine Language Exchange Program: A 21st Century International and Interdisciplinary Partnership

    NASA Astrophysics Data System (ADS)

    Robigou, V.; Nichols-Pecceu, M.

    2001-12-01

    The ability of scientists to communicate across cultural and linguistic barriers is crucial for the global economic sustainability and protection of the world\\'{}s oceans. Yet students with majors in the sciences and engineering constitute less than 2% of those who study abroad each year. And even rarer are students who study in countries where English is not the first language. The Marine Language Exchange program is a case study of an international and interdisciplinary collaboration between faculties in the languages and the sciences who address this gap. A consortium of U.S. and European institutions including Eckerd College (Florida), University of Washington (Washington), University of Hilo (Hawaii), Université de la Rochelle (France), Université de Liège (Belgium), and Universidad de Las Palmas (Spain) is developing a multilingual, marine sciences exchange program in an effort to internationalize their Marine Sciences departments. The program includes a three-week, intensive "bridge" course designed to reinforce second language skills in the context of marine sciences, and prepare undergraduate students for the cultural and educational differences of their host country. Following this immersion experience students from each institution enroll in courses abroad including marine sciences specialization for full academic credit. This session will review the Marine Language Exchange program activities since 2000 and will discuss the ideological and practical aspects of the program. The program successes, difficulties and future directions will also be presented. Different disciplinary approaches -Second Language Acquisition, English as a Second Language and Marine Science- prepare science students to contribute to the study and the management of the world\\'{}s oceans with an awareness of the cultural issues reflected by national marine policies. Based on this case study, other universities could initiate their own international and interdisciplinary

  15. The Role of International Juridical Process in International Security and Civil-Military Relations

    DTIC Science & Technology

    2002-12-01

    AND SUBTITLE: The Role of International Juridical Process in International Security and Civil-Military Relations 6. AUTHOR( S ) Stavros Polydorou 5...FUNDING NUMBERS 7. PERFORMING ORGANIZATION NAME( S ) AND ADDRESS(ES) Naval Postgraduate School Monterey, CA 93943-5000 8. PERFORMING...ORGANIZATION REPORT NUMBER 9. SPONSORING /MONITORING AGENCY NAME( S ) AND ADDRESS(ES) N/A 10. SPONSORING/MONITORING AGENCY REPORT NUMBER 11

  16. Turkey and its international relations in the history of medicine.

    PubMed

    Sari, N

    2001-12-01

    My discussions with ISHM members have disclosed considerable interest in the history of the relations that Turkey and its medicine have had with other countries. Dr Lellouch, the secretary of ISHM, originally suggested that I address the subject of Turkish-French relations by means of an essay in Vesalius. This led me to consider a wider ranging paper on Ottoman-European relations. For completeness, I have briefly covered the Turkish peoples' relations with the Eastern, as well as the Western World. The overall aim of this article is to act as a stimulus for further discussion on the international relations in health sciences between Turks and other peoples.

  17. 21st Century Learning: Law-Related Education in South Tucson

    ERIC Educational Resources Information Center

    Golston, Syd

    2008-01-01

    This article describes the Partnership for 21st Century Skills. This Arizona high school magnet law program offers the ideal 21st century education--one that teaches skills through core subjects and interdisciplinary themes, uses innovative learning methods, and emphasizes higher order thinking skills. Students agree that the program has helped…

  18. Notes on Political Philosophy and Contemporary International Relations.

    ERIC Educational Resources Information Center

    Mahoney, Daniel

    1987-01-01

    Describes the post World War II development of the discipline of international relations, stating that it helped reinvigorate interest in the tradition of political philosophy. Examines shortcomings, such as its division into realist and idealist camps, and discusses the works and ideologies of people such as Morgenthau, Aron, and Beitz. (GEA)

  19. Fifth International Conference on Squeezed States and Uncertainty Relations

    NASA Technical Reports Server (NTRS)

    Han, D. (Editor); Janszky, J. (Editor); Kim, Y. S. (Editor); Man'ko, V. I. (Editor)

    1998-01-01

    The Fifth International Conference on Squeezed States and Uncertainty Relations was held at Balatonfured, Hungary, on 27-31 May 1997. This series was initiated in 1991 at the College Park Campus of the University of Maryland as the Workshop on Squeezed States and Uncertainty Relations. The scientific purpose of this series was to discuss squeezed states of light, but in recent years the scope is becoming broad enough to include studies of uncertainty relations and squeeze transformations in all branches of physics including quantum optics and foundations of quantum mechanics. Quantum optics will continue playing the pivotal role in the future, but the future meetings will include all branches of physics where squeeze transformations are basic. As the meeting attracted more participants and started covering more diversified subjects, the fourth meeting was called an international conference. The Fourth International Conference on Squeezed States and Uncertainty Relations was held in 1995 was hosted by Shanxi University in Taiyuan, China. The fifth meeting of this series, which was held at Balatonfured, Hungary, was also supported by the IUPAP. In 1999, the Sixth International Conference will be hosted by the University of Naples in 1999. The meeting will take place in Ravello near Naples.

  20. Report of the International Commission on Education for the Twenty-First Century, Second Session (Dakar, Senegal, September 18-21, 1993). Final Report.

    ERIC Educational Resources Information Center

    International Commission on Education for the Twenty-First Century (UNESCO), Paris (France).

    The second session of the International Commission on Education for the Twenty-First Century, held in Dakar, Senegal, was preceded by a 2-day working group on education in Africa, at which some 15 African educators, decision-makers, and intellectuals debated problems, approaches, and options in education. Several African educators at the highest…

  1. Report of the International Commission on Education for the Twenty-First Century, First Session (Paris, France, March 2-4, 1993).

    ERIC Educational Resources Information Center

    International Commission on Education for the Twenty-First Century (UNESCO), Paris (France).

    This report of the first session of the International Commission on Education for the Twenty-First Century describes its agenda of the working methods, the approach, the scope of its work, and the main lines of inquiry to be followed. The initial debate revealed a central theme to be sustained throughout the work of the Commission: the role of…

  2. Report of the International Commission on Education for the Twenty-First Century, Fourth Session (Vancouver, British Columbia, Canada, April 13-15, 1994).

    ERIC Educational Resources Information Center

    International Commission on Education for the Twenty-First Century (UNESCO), Paris (France).

    This session of the International Commission on Education for the Twenty-First Century was preceded by a 2-day working group on the processes of education. The Commission also held an afternoon of hearings that included an in-depth exchange between Canadian educational leaders and the Commission members on a wide range of topics that included…

  3. High School Students' Perceptions of the Effects of International Science Olympiad on Their STEM Career Aspirations and Twenty-First Century Skill Development

    ERIC Educational Resources Information Center

    Sahin, Alpaslan; Gulacar, Ozcan; Stuessy, Carol

    2015-01-01

    Social cognitive theory guided the design of a survey to investigate high school students' perceptions of factors affecting their career contemplations and beliefs regarding the influence of their participation in the international Science Olympiad on their subject interests and twenty-first century skills. In addition, gender differences in…

  4. Proceedings of the International Conference on Counseling in the 21st Century (4th, Vancouver, Canada, July 21-23, 1994).

    ERIC Educational Resources Information Center

    Evraiff, Bill, Comp.; Evraiff, Lois, Comp.

    The fourth international conference focused on two issues for counseling in the 21st century. The first issue concerned physical and mental health. Presentations covered such topics as: counseling college students concerning their attitudes and beliefs about HIV/AIDS; United States health care reform and how it affects people with disabilities;…

  5. Internal ice - Sheet variability as source for the multi-century and millennial-scale iceberg events during the Holocene? A model study

    NASA Astrophysics Data System (ADS)

    Bügelmayer-Blaschek, Marianne; Roche, Didier M.; Renssen, Hans; Andrews, John T.

    2016-04-01

    The climate of the Holocene, the current interglacial covering the past 11,700 years, has been relatively stable compared to previous periods. Nevertheless, repeating occurrence of rapid natural climate changes that challenged human society are seen in proxy reconstructions. Ocean sediment cores for example display prominent peaks of enhanced ice rafted debris (IRD) during the Holocene with a multi-decadal to millennial scale periodicity. Different mechanisms were proposed that caused these enhanced IRD events, for example variations in the incoming total solar irradiance (TSI), volcanic eruptions and the combination of internal climate variability and external forcings. We investigate the probable mechanisms causing the occurrence of IRD-events over the past 6000 years using a fully coupled climate - ice-sheet - iceberg model (iLOVECLIM). We performed 19 experiments that differ in the applied forcings (TSI, volcanic) and the initial atmospheric conditions. To explore internal ice sheet variability one further experiment was done with fixed climate conditions. All the model runs displayed prominent peaks of enhanced iceberg melt flux (IMF), independent of the chosen experimental set-up. The spectral analysis of the experiments with the ice-sheet - climate model coupled displays significant peaks at 2000, 1000 years in all the experiments and at 500 years in most runs. The experiment with fixed climate conditions displays one significant peak of about 1500 years related to internal ice sheet variability. This frequency is modulated to 2000 and 1000 years in all the experiments with a coupled climate - ice sheet due to interactions between the climate components. We further investigate the impact of minimum TSI events on the timing and occurrence of enhanced IMF. In the experimental set-up that was forced with idealized sinusoidal TSI variations (±4 Wm-2), we find a significant occurrence of an increased iceberg melt flux about 60 years after the minimum TSI value

  6. Internal epitope tagging informed by relative lack of sequence conservation

    PubMed Central

    Burg, Leonard; Zhang, Karen; Bonawitz, Tristan; Grajevskaja, Viktorija; Bellipanni, Gianfranco; Waring, Richard; Balciunas, Darius

    2016-01-01

    Many experimental techniques rely on specific recognition and stringent binding of proteins by antibodies. This can readily be achieved by introducing an epitope tag. We employed an approach that uses a relative lack of evolutionary conservation to inform epitope tag site selection, followed by integration of the tag-coding sequence into the endogenous locus in zebrafish. We demonstrate that an internal epitope tag is accessible for antibody binding, and that tagged proteins retain wild type function. PMID:27892520

  7. Relations over Time among Children's Shyness, Emotionality, and Internalizing Problems

    ERIC Educational Resources Information Center

    Eggum, Natalie D.; Eisenberg, Nancy; Reiser, Mark; Spinrad, Tracy L.; Valiente, Carlos; Sallquist, Julie; Michalik, Nicole M.; Liew, Jeffrey

    2012-01-01

    Data regarding children's shyness and emotionality were collected at three time points, two years apart (T1: N = 214, M = 6.12 years; T2: N = 185, M = 7.67 years; T3: N = 185, M = 9.70 years), and internalizing data were collected at T1 and T3. Relations among parent-rated shyness, emotionality [parent- and teacher-rated anger, sadness, and…

  8. Cultural Diplomacy and its Presentation in International Affairs Textbooks, 1945-1971. A Study of the Treatment Accorded International Education and Cultural Relations in 171 Textbooks on International Relations, Foreign Policy, and International Organization.

    ERIC Educational Resources Information Center

    Flack, Michael J.; And Others

    International education and cultural relations (IEC) are surveyed in the content of books from three areas of political science--international relations, foreign policy, and international organizations. One hundred seventy one texts published in the U.S. from 1945-mid 1971 are statistically analyzed in terms of amount of consideration of IEC;…

  9. The Second International Workshop on Squeezed States and Uncertainty Relations

    NASA Technical Reports Server (NTRS)

    Han, D. (Editor); Kim, Y. S.; Manko, V. I.

    1993-01-01

    This conference publication contains the proceedings of the Second International Workshop on Squeezed States and Uncertainty Relations held in Moscow, Russia, on 25-29 May 1992. The purpose of this workshop was to study possible applications of squeezed states of light. The Workshop brought together many active researchers in squeezed states of light and those who may find the concept of squeezed states useful in their research, particularly in understanding the uncertainty relations. It was found at this workshop that the squeezed state has a much broader implication than the two-photon coherent states in quantum optics, since the squeeze transformation is one of the most fundamental transformations in physics.

  10. The Ep - Eiso relation and the internal shock model

    NASA Astrophysics Data System (ADS)

    Mochkovitch, R.; Nava, L.

    2015-05-01

    Context. The validity of the Ep - Eiso correlation in gamma-ray bursts and the possibility of explaining the prompt emission with internal shocks are highly debated questions. Aims: We study whether the Ep - Eiso correlation can be reproduced if internal shocks are indeed responsible for the prompt emission, or conversely, if the correlation can be used to constrain the internal shock scenario. Methods: We developed a toy model where internal shocks are limited to the collision of only two shells. Synthetic burst populations were constructed for various distributions of the model parameters, such as the injected power in the relativistic outflow, the average Lorentz factor, and its typical contrast between the shells. These parameters can be independent or linked by various relations. Results: Synthetic Ep - Eiso diagrams are obtained in the different cases and compared with the observed correlation. The reference observed correlation is the one defined by the BAT6 sample, a sample of Swift bursts almost complete in redshift and affected by well-known and reproducible instrumental selection effects. The comparison is then performed with a subsample of synthetic bursts that satisfy the same selection criteria as were imposed on the BAT6 sample. A satisfactory agreement between model and data can often be achieved, but only if several strong constraints are satisfied on both the dynamics of the flow and the microphysics that governs the redistribution of the shock-dissipated energy.

  11. Twenty-first century science as a relational process: from eureka! to team science and a place for community psychology.

    PubMed

    Tebes, Jacob Kraemer; Thai, Nghi D; Matlin, Samantha L

    2014-06-01

    In this paper we maintain that twenty-first century science is, fundamentally, a relational process in which knowledge is produced (or co-produced) through transactions among researchers or among researchers and public stakeholders. We offer an expanded perspective on the practice of twenty-first century science, the production of scientific knowledge, and what community psychology can contribute to these developments. We argue that: (1) trends in science show that research is increasingly being conducted in teams; (2) scientific teams, such as transdisciplinary teams of researchers or of researchers collaborating with various public stakeholders, are better able to address complex challenges; (3) transdisciplinary scientific teams are part of the larger, twenty-first century transformation in science; (4) the concept of heterarchy is a heuristic for team science aligned with this transformation; (5) a contemporary philosophy of science known as perspectivism provides an essential foundation to advance twenty-first century science; and (6) community psychology, through its core principles and practice competencies, offers theoretical and practical expertise for advancing team science and the transformation in science currently underway. We discuss the implications of these points and illustrate them briefly with two examples of transdisciplinary team science from our own work. We conclude that a new narrative is emerging for science in the twenty-first century that draws on interpersonal transactions in teams, and active engagement by researchers with the public to address critical accountabilities. Because of its core organizing principles and unique blend of expertise on the intersection of research and practice, community psychologists are well-prepared to help advance these developments, and thus have much to offer twenty-first century science.

  12. 21st Century Science as a Relational Process: From Eureka! to Team Science and a Place for Community Psychology

    PubMed Central

    Tebes, Jacob Kraemer; Thai, Nghi D.; Matlin, Samantha L.

    2014-01-01

    In this paper we maintain that 21st century science is, fundamentally, a relational process in which knowledge is produced (or co-produced) through transactions among researchers or among researchers and public stakeholders. We offer an expanded perspective on the practice of 21st century science, the production of scientific knowledge, and what community psychology can contribute to these developments. We argue that: 1) trends in science show that research is increasingly being conducted in teams; 2) scientific teams, such as transdisciplinary teams of researchers or of researchers collaborating with various public stakeholders, are better able to address complex challenges; 3) transdisciplinary scientific teams are part of the larger, 21st century transformation in science; 4) the concept of heterarchy is a heuristic for team science aligned with this transformation; 5) a contemporary philosophy of science known as perspectivism provides an essential foundation to advance 21st century science; and 6) community psychology, through its core principles and practice competencies, offers theoretical and practical expertise for advancing team science and the transformation in science currently underway. We discuss the implications of these points and illustrate them briefly with two examples of transdisciplinary team science from our own work. We conclude that a new narrative is emerging for science in the 21st century that draws on interpersonal transactions in teams, and active engagement by researchers with the public to address critical accountabilities. Because of its core organizing principles and unique blend of expertise on the intersection of research and practice, community psychologists are extraordinarily well-prepared to help advance these developments, and thus have much to offer 21st century science. PMID:24496718

  13. Developing Skills for Youth in the 21st Century: The Role of Elite International Baccalaureate Diploma Programme Schools in China

    ERIC Educational Resources Information Center

    Wright, Ewan; Lee, Moosung

    2014-01-01

    There is a growing body of research suggesting that schools need to respond to changing social and economic dynamics by prioritising "21st-century skills". Proponents of this view, who have been termed "the 21st century skills movement", have called for greater emphasis on cognitive and non-cognitive skills development,…

  14. Relative sea-level changes during the last century recorded by coral microatolls in Belloc, Haiti

    NASA Astrophysics Data System (ADS)

    Weil-Accardo, J.; Feuillet, N.; Jacques, E.; Deschamps, P.; Saurel, J.-M.; Thirumalai, K.; Demeza, S.; Anglade, D.

    2016-04-01

    record of B8, the diversity in shape of the S. siderea microatolls and the position of fossil D. strigosa corals overall indicate stable to slightly increasing relative sea-level (about 1 mm/yr). This is on the same order of magnitude, although slightly lower, as the rate we determined over the last 74 years by using eight tide gauge records around Hispaniola (1.63 ± 0.20 mm/yr) and the mean rate of sea-level rise previously published (2.0 ± 0.5 mm/yr) in the area. This study demonstrates that coral microatolls can be used to infer relative sea-level changes over the last decades or centuries in the Caribbean, where tide gauge records are often sparse, incomplete or nonexistent. This is of prime importance for the numerous small and flat Caribbean islands, highly vulnerable to the threat of global sea-level rise.

  15. Content Literacy for the 21st Century: Excavation, Elevation, and Relational Cosmopolitanism in the Classroom

    ERIC Educational Resources Information Center

    Damico, James S.; Baildon, Mark

    2011-01-01

    This article makes the a case for conceptualizing content literacy, especially in social studies, as inquiry-based social practices for understanding and addressing complex, multifaceted problems. Two core practices especially needed for a Web-dominated 21st century are then described--excavation and elevation. Next, these two practices are…

  16. Towards Reducing the Burden of Global Environmental Related Health Problems in the 21st Century

    ERIC Educational Resources Information Center

    Olanipekun, Johnson Adetunji; Babatunde, Joseph Ojo

    2016-01-01

    Environmental health issues are major risk factors in the global burden of disease. This paper therefore focuses on the most important link between health and environment. It discusses the most important environmental threats to health in the 21st Century especially in the low and middle income countries. It reviews the burden of disease from…

  17. Cyborg pantocrator: international relations theory from decisionism to rational choice.

    PubMed

    Guilhot, Nicolas

    2011-01-01

    International relations theory took shape in the 1950s in reaction to the behavioral social science movement, emphasizing the limits of rationality in a context of high uncertainty, weak rules, and the possibility of lethal conflict. Yet the same discipline rapidly developed "rational choice" models applied to foreign policy decision making or nuclear strategy. This paper argues that this transformation took place almost seamlessly around the concept of "decision." Initially associated with an antirationalist or "decisionist" approach to politics, the sovereign decision became the epitome of political rationality when it was redescribed as "rational choice," thus easing the cultural acceptance of political realism in the postwar years.

  18. Basic Education in the Twenty-First Century. International Commission on Education for the Twenty-First Century (Vancouver, British Columbia, Canada, April 13-15, 1994).

    ERIC Educational Resources Information Center

    Ordonez, Victor M.

    This paper discusses major changes in the coverage, structure, and conception of what constitutes basic education. Many of these changes have been brought about by a growing international focus on basic education. This evidences a gradual but fundamental change in the manner in which education is perceived in relationship to economic development.…

  19. Belgian health-related data in three international databases

    PubMed Central

    2011-01-01

    Aims of the study This study wants to examine the availability of Belgian healthcare data in the three main international health databases: the World Health Organization European Health for All Database (WHO-HFA), the Organisation for Economic Co-operation and Development Health Data 2009 and EUROSTAT. Methods For the indicators present in the three databases, the availability of Belgian data and the source of these data were checked. Main findings The most important problem concerning the availability of Belgian health-related data in the three major international databases is the lack of recent data. Recent data are available for 27% of the indicators of the WHO-HFA database, 73% of the OECD Health Data, and for half of the Eurostat indicators. Especially recent data about health status (including mortality-based indicators) are lacking. Discussion Only the availability of the health-related data is studied in this article. The quality of the Belgian data is however also important to examine. The main problem concerning the availability of health data is the timeliness. One of the causes of this lack of (especially mortality) data is the reform of the Belgian State. Nowadays mortality data are provided by the communities. This results in a delay in the delivery of national mortality data. However several efforts are made to catch up. PMID:22958554

  20. The delicate balance: Gazprom and Russia's competing and complementary roles in 21st century international relations

    NASA Astrophysics Data System (ADS)

    Francis, David

    Since the fall of the Soviet Union, many have accused Russia of using its energy monopoly Gazprom as a foreign policy tool in Europe. Those who believe this point to three gas disputes between Russia and Ukraine, which they see as punishment for Ukraine's democratic reforms. However, this argument fails to consider Gazprom's actions in terms of its goals of a corporation. This paper shows, through qualitative research and interviews, that Gazprom has goals independent of Russian foreign policy objectives, and that the company has embraced corporate values at a time when Russia is moving away from western liberal ideals.

  1. Disability and health-related rehabilitation in international disaster relief

    PubMed Central

    Reinhardt, Jan D.; Li, Jianan; Gosney, James; Rathore, Farooq A.; Haig, Andrew J.; Marx, Michael; Delisa, Joel A.

    2011-01-01

    Background Natural disasters result in significant numbers of disabling impairments. Paradoxically, however, the traditional health system response to natural disasters largely neglects health-related rehabilitation as a strategic intervention. Objectives To examine the role of health-related rehabilitation in natural disaster relief along three lines of inquiry: (1) epidemiology of injury and disability, (2) impact on health and rehabilitation systems, and (3) the assessment and measurement of disability. Design Qualitative literature review and secondary data analysis. Results Absolute numbers of injuries as well as injury to death ratios in natural disasters have increased significantly over the last 40 years. Major impairments requiring health-related rehabilitation include amputations, traumatic brain injuries, spinal cord injuries (SCI), and long bone fractures. Studies show that persons with pre-existing disabilities are more likely to die in a natural disaster. Lack of health-related rehabilitation in natural disaster relief may result in additional burdening of the health system capacity, exacerbating baseline weak rehabilitation and health system infrastructure. Little scientific evidence on the effectiveness of health-related rehabilitation interventions following natural disaster exists, however. Although systematic assessment and measurement of disability after a natural disaster is currently lacking, new approaches have been suggested. Conclusion Health-related rehabilitation potentially results in decreased morbidity due to disabling injuries sustained during a natural disaster and is, therefore, an essential component of the medical response by the host and international communities. Significant systematic challenges to effective delivery of rehabilitation interventions during disaster include a lack of trained responders as well as a lack of medical recordkeeping, data collection, and established outcome measures. Additional development of health-related

  2. The Emerging Significance of Biotechnology for the Study of International Relations.

    ERIC Educational Resources Information Center

    Wiegele, Thomas C.

    1990-01-01

    Considers biotechnology's influence on international relations, focusing on agriculture, environmental issues, law, commerce, and biological warfare. Claims that, because biotechnology cuts across international boundaries and affects public and private interests, it necessitates the rethinking of international systems theory. Urges international…

  3. Sino-American Relations in the 21st Century: Taking a Page from the Venezuelan Crisis of 1895

    DTIC Science & Technology

    2015-04-13

    to stop many theorists from attempting to define the term. Karl Deutsch defines power as, “the ability to prevail in conflict and overcome...Karl Deutsch , The Analysis of International Relations (Englewood Cliffs, NJ: Prentice Hall, 1988), 22. 2 Hans Morgenthau, Politics Among Nations: The...accessed September 23, 2014). Deutsch , Karl. The Analysis of International Relations. Englewood Cliffs, NJ: Prentice- Hall, Inc., 1988

  4. Fourth International Conference on Squeezed States and Uncertainty Relations

    NASA Technical Reports Server (NTRS)

    Han, D. (Editor); Peng, Kunchi (Editor); Kim, Y. S. (Editor); Manko, V. I. (Editor)

    1996-01-01

    The fourth International Conference on Squeezed States and Uncertainty Relations was held at Shanxi University, Taiyuan, Shanxi, China, on June 5 - 9, 1995. This conference was jointly organized by Shanxi University, the University of Maryland (U.S.A.), and the Lebedev Physical Institute (Russia). The first meeting of this series was called the Workshop on Squeezed States and Uncertainty Relations, and was held in 1991 at College Park, Maryland. The second and third meetings in this series were hosted in 1992 by the Lebedev Institute in Moscow, and in 1993 by the University of Maryland Baltimore County, respectively. The scientific purpose of this series was initially to discuss squeezed states of light, but in recent years, the scope is becoming broad enough to include studies of uncertainty relations and squeeze transformations in all branches of physics, including, of course, quantum optics and foundations of quantum mechanics. Quantum optics will continue playing the pivotal role in the future, but the future meetings will include all branches of physics where squeeze transformations are basic transformation. This transition took place at the fourth meeting of this series held at Shanxi University in 1995. The fifth meeting in this series will be held in Budapest (Hungary) in 1997, and the principal organizer will be Jozsef Janszky of the Laboratory of Crystal Physics, P.O. Box 132, H-1052. Budapest, Hungary.

  5. Sixth International Conference on Squeezed States and Uncertainty Relations

    NASA Technical Reports Server (NTRS)

    Han, D. (Editor); Kim, Y. S. (Editor); Solimento, S. (Editor)

    2000-01-01

    These proceedings contain contributions from about 200 participants to the 6th International Conference on Squeezed States and Uncertainty Relations (ICSSUR'99) held in Naples May 24-29, 1999, and organized jointly by the University of Naples "Federico II," the University of Maryland at College Park, and the Lebedev Institute, Moscow. This was the sixth of a series of very successful meetings started in 1990 at the College Park Campus of the University of Maryland. The other meetings in the series were held in Moscow (1992), Baltimore (1993), Taiyuan P.R.C. (1995) and Balatonfuered, Hungary (1997). The present one was held at the campus Monte Sant'Angelo of the University "Federico II" of Naples. The meeting sought to provide a forum for updating and reviewing a wide range of quantum optics disciplines, including device developments and applications, and related areas of quantum measurements and quantum noise. Over the years, the ICSSUR Conference evolved from a meeting on quantum measurement sector of quantum optics, to a wide range of quantum optics themes, including multifacet aspects of generation, measurement, and applications of nonclassical light (squeezed and Schrodinger cat radiation fields, etc.), and encompassing several related areas, ranging from quantum measurement to quantum noise. ICSSUR'99 brought together about 250 people active in the field of quantum optics, with special emphasis on nonclassical light sources and related areas. The Conference was organized in 8 Sections: Squeezed states and uncertainty relations; Harmonic oscillators and squeeze transformations; Methods of quantum interference and correlations; Quantum measurements; Generation and characterisation of non-classical light; Quantum noise; Quantum communication and information; and Quantum-like systems.

  6. Elite International Schools in the Global South: Transnational Space, Class Relationalities and the "Middling" International Schoolteacher

    ERIC Educational Resources Information Center

    Tarc, Paul; Mishra Tarc, Aparna

    2015-01-01

    The elite international school is a rich site for sociological inquiry in global times. In this paper, we conceptualize the international school as a transnational space of agonist social class-making given the dynamic positioning of the complement of international school actors. We position international schoolteachers in the middle of these…

  7. Robust twenty-first-century projections of El Niño and related precipitation variability.

    PubMed

    Power, Scott; Delage, François; Chung, Christine; Kociuba, Greg; Keay, Kevin

    2013-10-24

    The El Niño-Southern Oscillation (ENSO) drives substantial variability in rainfall, severe weather, agricultural production, ecosystems and disease in many parts of the world. Given that further human-forced changes in the Earth's climate system seem inevitable, the possibility exists that the character of ENSO and its impacts might change over the coming century. Although this issue has been investigated many times during the past 20 years, there is very little consensus on future changes in ENSO, apart from an expectation that ENSO will continue to be a dominant source of year-to-year variability. Here we show that there are in fact robust projected changes in the spatial patterns of year-to-year ENSO-driven variability in both surface temperature and precipitation. These changes are evident in the two most recent generations of climate models, using four different scenarios for CO2 and other radiatively active gases. By the mid- to late twenty-first century, the projections include an intensification of both El-Niño-driven drying in the western Pacific Ocean and rainfall increases in the central and eastern equatorial Pacific. Experiments with an Atmospheric General Circulation Model reveal that robust projected changes in precipitation anomalies during El Niño years are primarily determined by a nonlinear response to surface global warming. Uncertain projected changes in the amplitude of ENSO-driven surface temperature variability have only a secondary role. Projected changes in key characteristics of ENSO are consequently much clearer than previously realized.

  8. Robust twenty-first-century projections of ElNiño and related precipitation variability

    NASA Astrophysics Data System (ADS)

    Power, Scott; Delage, François; Chung, Christine; Kociuba, Greg; Keay, Kevin

    2013-10-01

    The ElNiño-Southern Oscillation (ENSO) drives substantial variability in rainfall, severe weather, agricultural production, ecosystems and disease in many parts of the world. Given that further human-forced changes in the Earth's climate system seem inevitable, the possibility exists that the character of ENSO and its impacts might change over the coming century. Although this issue has been investigated many times during the past 20years, there is very little consensus on future changes in ENSO, apart from an expectation that ENSO will continue to be a dominant source of year-to-year variability. Here we show that there are in fact robust projected changes in the spatial patterns of year-to-year ENSO-driven variability in both surface temperature and precipitation. These changes are evident in the two most recent generations of climate models, using four different scenarios for CO2 and other radiatively active gases. By the mid- to late twenty-first century, the projections include an intensification of both El-Niño-driven drying in the western Pacific Ocean and rainfall increases in the central and eastern equatorial Pacific. Experiments with an Atmospheric General Circulation Model reveal that robust projected changes in precipitation anomalies during ElNiño years are primarily determined by a nonlinear response to surface global warming. Uncertain projected changes in the amplitude of ENSO-driven surface temperature variability have only a secondary role. Projected changes in key characteristics of ENSO are consequently much clearer than previously realized.

  9. ["The mind-body problem". The relation of psychical to physical in 19th century German psychology].

    PubMed

    Romand, David

    2010-01-01

    During the 19th century, the question of the relation between the soul and the body was deeply renewed by German psychological studies. The new elaborated conception of the relationship between the psychical and the physical coincides with the appearance of a cognitivist paradigm, in which mental phenomena are considered as entities that may be individualised, isolated, and then correlated with the activity of specific neural substrates. German psychologists were confronted with the problem of the correlation between psychical life and the nervous system (localisation of mental phenomena and nature of this correlative relationship), and propose an extensive analysis on the neural conditions and the emergence of psychical processes.

  10. Monitoring the WFC3/UVIS Relative Gain with Internal Flatfields

    NASA Astrophysics Data System (ADS)

    Fowler, J.; Baggett, S.

    2017-03-01

    The WFC3/UVIS gain stability has been monitored twice yearly. This project provides a new examination of gain stability, making use of the existing internal flatfield observations taken every three days (for the Bowtie monitor) for a regular look at relative gain stability. Amplifiers are examined for consistency both in comparison to each other and over time, by normalizing the B, C, and D amplifiers to A, and then plotting statistics for each of the three normalized amplifiers with time. We find minimal trends in these statistics, with a 0.02 - 0.2% change in mean amplifier ratio over 7.5 years. The trends in the amplifiers are well-behaved with the exception of the B/A ratio, which shows increased scatter in mean, median, and standard deviation. The cause of the scatter remains unclear though we find it is not dependent upon detector defects, filter features, or shutter effects, and is only observable after pixel flagging (both from the data quality arrays and outlier values) has been applied.

  11. International Leaders Summit: using dialogue to Center the Conversation on the Education of Deaf Children and Youth in the 21st century.

    PubMed

    Anderson, John L

    2011-01-01

    Om July 18, 2010, the eve of the 21st International Congress on the Education of the Deaf (ICED 2010), the International Leaders Summit was held at the Center for Dialogue at Simon Fraser University, Vancouver, Canada. A total of 120 world leaders from 32 countries participated. Presenters, including students, led the conversation on current perspectives, teacher preparation, worldwide resources, and major issues affecting the education of d/Deaf and hard of hearing infants, children, and youth. Summit participants recognized that advances in detection, early intervention, and technology present challenges in meeting the needs of a student population more diverse than at any other stage in history. While it was acknowledged that needs differ in various parts of the world, there was a consensus that change is required to prepare students to handle challenges in the 21st century.

  12. Teacher Education in the 21st Century: Lessons from Intern Attrition in an Urban Professional Development School.

    ERIC Educational Resources Information Center

    Keiffer-Barone, Susan; Hendricks-Lee, Martha; Soled, Suzanne Wegener

    This study examined intern attrition within one urban secondary Professional Development School (PDS). The secondary school was 80 percent minority. Data were collected over 2 years using participant observation, semi-structured interviews, PDS questionnaires, intern personal journals, and document analysis of resignation letters. Informants…

  13. Policies and Pedagogies for Lifelong Literacy: International Perspectives for the 21st Century. Project No. 2, 2000 Report.

    ERIC Educational Resources Information Center

    Suda, Liz

    This report presents findings from a review of international trends in adult literacy and numeracy to identify innovative programs of interest to Australia. Section 1 offers definitions of literacy. Section 2 outlines the international context. Section 3 has case studies of innovative approaches in four Organization for Economic Cooperation and…

  14. Developing Degrees: An Exploratory Analysis of Laureate International Universities' 21st Century Entry into Mexico and Ecuador

    ERIC Educational Resources Information Center

    Hunsaker, Beau Thomas

    2013-01-01

    Laureate International Universities (LIU) embodies an emerging international phenomenon in which a multinational corporation (MNC) functions as a holding company that acquires and operates brick-and-mortar higher education institutions in a for-profit model; each individual portfolio institution granting degrees under its own name with any…

  15. 47 CFR 1.790 - Reports relating to traffic by international carriers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 1 2014-10-01 2014-10-01 false Reports relating to traffic by international... Reports and Requests § 1.790 Reports relating to traffic by international carriers. Carriers shall file periodic reports regarding international point-to-point traffic as required by part 43 of this chapter....

  16. 47 CFR 1.790 - Reports relating to traffic by international carriers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 1 2013-10-01 2013-10-01 false Reports relating to traffic by international... Reports and Requests § 1.790 Reports relating to traffic by international carriers. Carriers shall file periodic reports regarding international point-to-point traffic as required by part 43 of this chapter....

  17. 47 CFR 1.790 - Reports relating to traffic by international carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Reports relating to traffic by international... Reports and Requests § 1.790 Reports relating to traffic by international carriers. Carriers shall file periodic reports regarding international point-to-point traffic as required by part 43 of this chapter....

  18. 47 CFR 1.790 - Reports relating to traffic by international carriers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 1 2011-10-01 2011-10-01 false Reports relating to traffic by international... Reports and Requests § 1.790 Reports relating to traffic by international carriers. Carriers shall file periodic reports regarding international point-to-point traffic as required by part 43 of this chapter....

  19. Proceedings of the International Conference on New Trends of Development and Models of Reform in the Field of Vocational Education and Training in the 21st Century (Shanghai, China, October 26-29, 1998).

    ERIC Educational Resources Information Center

    Regional Inst. of Vocational and Technical Education, Shanghai (China).

    This book contains an introduction and 10 papers from the International Conference on New Trends of Development and Models of Reform in the Field of Vocational Education and Training in the 21st Century. The following papers are included: "Introduction to the Reports Held on the International Conference"; "The Development and Reform…

  20. Drug related hospital admissions in subspecialities of internal medicine.

    PubMed

    Hallas, J

    1996-04-01

    It is well established in the literature that adverse drug reactions (ADRs) and drug non-compliance contribute substantially to the admissions at medical wards. Some important questions, however, remain unanswered. The purpose of this thesis was to characterise the drug-related hospital admissions (DRH) and to assess the magnitude of the problem seen in relation to the demographic parameters and drug use of the background population. In addition, an attempt was made to reduce the DRH incidence by an intervention program. The scope of the study program was adverse drug reactions, intended self-poisoning, non-compliance, underdosing and interactions. The material included 1999 admissions to six departments of internal medicine at Odense University Hospital. The patients were reviewed prospectively, while they were still in the wards, but use of standardised criteria fOR assessment of drug-ADR causality. With inclusion of a definite, probable and possible causal relationship, ADRs and toxic reactions were found as an important factor in 8.4% of all admissions. The incidense of ADR related admissions was 400 per 100,000 per year for the background population as a whole, but showing a strong increase with age. The drug-specific ADR incidences were generally small compared to the drug sales figures. Non-compliance contributed to 2.0% of admissions with diuretics and anti-asthmatics as the drugs most frequently involved. Two departments were re-investigated after an intervention program, primarily targetting general practitioners. The over-all incidence of DRHs was unaffected by the intervention, but the subset classified as avoidable DRHs showed a significant decline. The case material was subject to a blinded evaluation by an external peer group using the same criteria as the investigators. There was no indication that the observed decline in avoidable DRHs should be explained by a shift in the investigators' assessment of cases. It was concluded that the intervention

  1. The Future of International Education Hearings before the Subcommittee on International Operations of the Committee on International Relations. House of Representatives. Ninety-Fifth Congress, Second Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on International Relations.

    The purpose of the five-day hearings was to provide a forum for examination by members of the House Committee on International Relations of public and private involvement in international education programs in the United States. The proceedings contain testimony and prepared statements by educators, foundation officials, federal government agency…

  2. Linguistic Relativity and Linguistic Determinism: Idiom in 20th Century Cornish

    ERIC Educational Resources Information Center

    Mills, Jon

    2000-01-01

    It has been understood for decades that language and thought are closely related. If one accepts that the thoughts that we construct are based upon the language that we speak and the words that we use, then it follows that the language that we speak influences the way that we think. It is necessary that we possess the words to describe objects,…

  3. Toward a 21st-Century Understanding of Humans' Relation to Nature: Two Hats?

    ERIC Educational Resources Information Center

    Rennie, Scott

    2008-01-01

    From its inception, environmental education (EE) has shouldered the imposition of impartiality on its methods and practices. Considering the reality of global climate change, the author urges the adoption of the more accurate theory of humans' relation to the natural world. This theory necessitates partiality toward healthy, functioning natural…

  4. Literacy in the 21st Century: Towards a Dynamic Nexus of Social Relations

    ERIC Educational Resources Information Center

    Benavot, Aaron

    2015-01-01

    Literacy is an essential means of communication. It enables individuals, communities and institutions to interact, over time and across space, as they develop a web of social relations via language. Effective literacy policies, programmes and practices expand the scale of social communication and interaction. Thus, literacy thrives when a state of…

  5. Special Education Related Services and Distance Education in the 21st Century Classroom

    ERIC Educational Resources Information Center

    Pantazis, Mary Ellen

    2013-01-01

    This exploratory study addresses special education related services and the requirements when a school-aged student with a disability attends school using synchronous distance education tools to access the least restrictive environment. The researcher examines these placements to explore the implications virtual schooling has on students receiving…

  6. Preparing Public Relations and Advertising Students for the 21st Century: A Case Study.

    ERIC Educational Resources Information Center

    Carroll, Robert A.

    In 1993, the Task Force on Integrated Communications reported that public relations and advertising students would better be prepared to enter a changing communications industry through an "integrated" curriculum. This paper is a case study of how one university has attempted to meet that challenge. The work has resulted in the development of an…

  7. The impact of international service on the development of volunteers' intercultural relations.

    PubMed

    Lough, Benjamin J; Sherraden, Margaret Sherrard; McBride, Amanda Moore; Xiang, Xiaoling

    2014-07-01

    Approximately one million people from the United States perform international volunteer service each year, representing a significant flow of ideas, people, resources, and aid across international borders. This quasi-experimental study assesses the longitudinal impact of international volunteer service on volunteers' intercultural relations, international social capital, and concern about international affairs. Using linear mixed regression models that control for a counterfactual comparison group of individuals that did not travel abroad, international volunteers are more likely to report significant increases in international social capital and international concern two to three years after returning from service. Results indicate that intercultural relations may also continue to increase years after returning from service. International service may be a useful approach to helping people gain skills and networks that are needed in an increasingly global society.

  8. Current Events and the International Relations Curriculum: Instructional Strategies.

    ERIC Educational Resources Information Center

    Chernotsky, Harry I.

    One of the most significant challenges confronting college instructors who teach international politics survey courses is the coverage of current events issues and how to stimulate student interest about the issues. This paper describes two techniques, a current events sweepstakes and a Great Decisions roundtable, designed to infuse current events…

  9. Internalization of Filmic Schematic Operations in Relation to Individual Differences.

    ERIC Educational Resources Information Center

    Salomon, Gavrial

    Two major hypotheses were tested in three experiments. The first hypothesis proposed that students can imitate and internalize filmic codes, to be used subsequently as covert schematized mediators. The second hypothesis was that subjects with low relevant aptitude scores would profit more than better able subjects from films which model for them…

  10. The Politics of Confusion in International Relations Theory.

    ERIC Educational Resources Information Center

    Watson, Bradely C. S.

    1996-01-01

    Critiques Kenneth N. Waltz's "Theory of International Politics," a seminal work of political theory. Waltz argues for the necessity of constructing a system or theory for explaining the actions of nation-states. Watson counters that emphasis on a constructed theory often obscures a realistic examination of events. (MJP)

  11. Literacy in the 21st century: Towards a dynamic nexus of social relations

    NASA Astrophysics Data System (ADS)

    Benavot, Aaron

    2015-06-01

    Literacy is an essential means of communication. It enables individuals, communities and institutions to interact, over time and across space, as they develop a web of social relations via language. Effective literacy policies, programmes and practices expand the scale of social communication and interaction. Thus, literacy thrives when a state of connectedness - or social nexus of relations - is forged and sustained among individuals, households, communities and social institutions. This paper provides an overview of recent literacy trends and challenges as well as core aspects of the policy strategies which seek to address them. It reviews the main barriers or complicating factors which limit the effective implementation of literacy policies. The paper describes how the notion of non-formal education, which frames many scholarly and policy accounts of adult literacy work today, is under-conceptualised. One result of this is a relatively undifferentiated view of literacy programmes and their specific non-formal components. The author argues that the concept of the social nexus of literacy is implicit in many analyses of literacy policies and strategies. Thus, well-defined, context-specific and sharply conceived literacy policies, which enhance the social nexus of literacy, are crucial for improving the effectiveness of literacy work.

  12. The International System in the 21st Century: Considering the U.S. Role. Third Edition. Teacher Resource Book [and Student Text]. Public Policy Debate in the Classroom. Choices for the 21st Century.

    ERIC Educational Resources Information Center

    Fox, Sarah Cleveland

    Although the attacks of September 11, 2001, present new challenges and priorities for U.S. policy, it is uncertain what direction international relations will take. China's growth and power, Russia's political and economic problems, resentment and corruption in Russia, and global warming effect policymaking. While the war on terrorism may be a…

  13. From Decent Work to Decent Lives: Positive Self and Relational Management (PS&RM) in the Twenty-First Century.

    PubMed

    Di Fabio, Annamaria; Kenny, Maureen E

    2016-01-01

    The aim of the present study is to empirically test the theoretical model, Positive Self and Relational Management (PS&RM), for a sample of 184 Italian university students. The PS&RM model specifies the development of individuals' strengths, potentials, and talents across the lifespan and with regard to the dialect of self in relationship. PS&RM is defined theoretically by three constructs: Positive Lifelong Life Management, Positive Lifelong Self-Management, Positive Lifelong Relational Management. The three constructs are operationalized as follows: Positive Lifelong Life Management is measured by the Positive and Negative Affect Schedule (PANAS), the Satisfaction With Life Scale (SWLS), the Meaningful Life Measure (MLM), and the Authenticity Scale (AS); Positive Lifelong Self-Management is measured by the Intrapreneurial Self-Capital Scale (ISC), the Career Adapt-Abilities Scale (CAAS), and the Life Project Reflexivity Scale (LPRS); and Positive Lifelong Relational Management is measured by the Trait Emotional Intelligence Questionnaire (TEIQue), the Multidimensional Scale for Perceived Social Support (MSPSS), and the Positive Relational Management Scale (PRMS). Confirmatory factor analysis of the PS&RM model was completed using structural equation modeling. The theoretical PS&RM model was empirically tested as defined by the three hypothesized constructs. Empirical support for this model offers a framework for further research and the design of preventive interventions to promote decent work and decent lives in the twenty-first century.

  14. From Decent Work to Decent Lives: Positive Self and Relational Management (PS&RM) in the Twenty-First Century

    PubMed Central

    Di Fabio, Annamaria; Kenny, Maureen E.

    2016-01-01

    The aim of the present study is to empirically test the theoretical model, Positive Self and Relational Management (PS&RM), for a sample of 184 Italian university students. The PS&RM model specifies the development of individuals' strengths, potentials, and talents across the lifespan and with regard to the dialect of self in relationship. PS&RM is defined theoretically by three constructs: Positive Lifelong Life Management, Positive Lifelong Self-Management, Positive Lifelong Relational Management. The three constructs are operationalized as follows: Positive Lifelong Life Management is measured by the Positive and Negative Affect Schedule (PANAS), the Satisfaction With Life Scale (SWLS), the Meaningful Life Measure (MLM), and the Authenticity Scale (AS); Positive Lifelong Self-Management is measured by the Intrapreneurial Self-Capital Scale (ISC), the Career Adapt-Abilities Scale (CAAS), and the Life Project Reflexivity Scale (LPRS); and Positive Lifelong Relational Management is measured by the Trait Emotional Intelligence Questionnaire (TEIQue), the Multidimensional Scale for Perceived Social Support (MSPSS), and the Positive Relational Management Scale (PRMS). Confirmatory factor analysis of the PS&RM model was completed using structural equation modeling. The theoretical PS&RM model was empirically tested as defined by the three hypothesized constructs. Empirical support for this model offers a framework for further research and the design of preventive interventions to promote decent work and decent lives in the twenty-first century. PMID:27047406

  15. Hypothesis: the reversal of the relation between economic growth and health progress in Sweden in the nineteenth and twentieth centuries was caused by electrification.

    PubMed

    Milham, Samuel

    2014-01-01

    The expected decline of health indicators with economic recessions and improvement with economic growth in the nineteenth century Sweden was reversed in the twentieth century, giving the counterintuitive pattern of higher mortality and lower life expectancy in economic expansions and improvement of these indices in recessions. The change or "tipping point" occurred at the end of the nineteenth century or early in the twentieth century when electrification was introduced into Sweden. All 5 of the reversals of annual industrial electric energy use in the US between 1912 and 1970 were accompanied by recessions with lowered GDP, increased unemployment, decreased mortality and increased life expectancy. The health indices were not related to residential electricity use. The mortality improvement between 1931 and 1932 by state in the US strongly favored urban areas over rural areas. Rural unemployment by state in 1930 was significantly positively correlated with residential electrification percentage by state in 1930. The health effects of economic change are mediated by electrical exposure.

  16. What Have You Packed in Your Suitcase? Going International Now and in the Twenty-First Century.

    ERIC Educational Resources Information Center

    Weiss, Timothy

    Teachers and students need to "repack their suitcases" by revising, or re-envisioning, their metaphors of business, models of communication, conceptual frameworks of interculturalism and internationalism, and molds of professional identity. Popular business communication metaphors, most of which focus on the idea of competition, need to…

  17. High School Students' Perceptions of the Effects of International Science Olympiad on Their STEM Career Aspirations and Twenty-First Century Skill Development

    NASA Astrophysics Data System (ADS)

    Sahin, Alpaslan; Gulacar, Ozcan; Stuessy, Carol

    2015-12-01

    Social cognitive theory guided the design of a survey to investigate high school students' perceptions of factors affecting their career contemplations and beliefs regarding the influence of their participation in the international Science Olympiad on their subject interests and twenty-first century skills. In addition, gender differences in students' choice of competition category were studied. Mixed methods analysis of survey returns from 172 Olympiad participants from 31 countries showed that students' career aspirations were affected most by their teachers, personal interests, and parents, respectively. Students also indicated that they believed that their participation in the Olympiad reinforced their plan to choose a science, technology, engineering, and mathematics (STEM) major at college and assisted them in developing and improving their twenty-first century skills. Furthermore, female students' responses indicated that their project choices were less likely to be in the engineering category and more likely to be in the environment or energy categories. Findings are discussed in the light of increasing the awareness of the role and importance of Science Olympiads in STEM career choice and finding ways to attract more female students into engineering careers.

  18. International Academy of Astronautics 5th cosmic study—preparing for a 21st century program of integrated, Lunar and Martian exploration and development (executive summary)

    NASA Astrophysics Data System (ADS)

    Koelle, H. H.; Stephenson, D. G.

    2003-04-01

    This report is an initial review of plans for a extensive program to survey and develop the Moon and to explore the planet Mars during the 21st century. It presents current typical plans for separate, associated and fully integrated programs of Lunar and Martian research, exploration and development, and concludes that detailed integrated plans must be prepared and be subject to formal criticism. Before responsible politicians approve a new thrust into space they will demand attractive, defensible, and detailed proposals that explain the WHEN, HOW and WHY of each stage of an expanded program of 21st century space research, development and exploration. In particular, the claims of daring, innovative, but untried systems must be compared with the known performance of existing technologies. The time has come to supersede the present haphazard approach to strategic space studies with a formal international structure to plan for future advanced space missions under the aegis of the world's national space agencies, and supported by governments and the corporate sector.

  19. International Academy of Astronautics 5th cosmic study--preparing for a 21st century program of integrated, Lunar and Martian exploration and development (executive summary).

    PubMed

    Koelle, H H; Stephenson, D G

    2003-04-01

    This report is an initial review of plans for a extensive program to survey and develop the Moon and to explore the planet Mars during the 21st century. It presents current typical plans for separate, associated and fully integrated programs of Lunar and Martian research, exploration and development, and concludes that detailed integrated plans must be prepared and be subject to formal criticism. Before responsible politicians approve a new thrust into space they will demand attractive, defensible, and detailed proposals that explain the WHEN, HOW and WHY of each stage of an expanded program of 21st century space research, development and exploration. In particular, the claims of daring, innovative, but untried systems must be compared with the known performance of existing technologies. The time has come to supersede the present haphazard approach to strategic space studies with a formal international structure to plan for future advanced space missions under the aegis of the world's national space agencies, and supported by governments and the corporate sector.

  20. JPRS Report. Soviet Union: World Economy & International Relations

    DTIC Science & Technology

    2007-11-02

    an instrument of interference with internal affairs of the above mentioned countries and regions. The author emphasizes that France provides the so...appeals for the ruinous "security through armament" hypnosis to be shaken off. "The growing economic outlays on the pro- duction of modern arms systems...least a useful working instrument . The "underdevelop- ment barrier" which you mentioned, a concept circulat- ed, it would seem to me, by the radical

  1. Third International Workshop on Squeezed States and Uncertainty Relations

    NASA Technical Reports Server (NTRS)

    Han, D. (Editor); Kim, Y. S. (Editor); Rubin, Morton H. (Editor); Shih, Yan-Hua (Editor); Zachary, Woodford W. (Editor)

    1994-01-01

    The purpose of these workshops is to bring together an international selection of scientists to discuss the latest developments in Squeezed States in various branches of physics, and in the understanding of the foundations of quantum mechanics. At the third workshop, special attention was given to the influence that quantum optics is having on our understanding of quantum measurement theory. The fourth meeting in this series will be held in the People's Republic of China.

  2. Projected hydrological changes in the 21st century and related uncertainties obtained from a multi-model ensemble

    NASA Astrophysics Data System (ADS)

    Hagemann, S.

    2012-04-01

    21st century climate change is likely to have a significant impact on the hydrological cycle and thus has the potential to impose additional water stress in several regions. Thus, this study focuses on the assessment of the implications of climate change for global hydrological regimes and related water resources states for the 21st century. Different climate and hydrological models show quite different projected changes with a large variation of uncertainty within the climate - hydrology modelling chain. Therefore, multiple climate and hydrological models were used within the European project "Water and Global Change" (WATCH) to assess the hydrological response to climate change and to project the future state of global and large scale water resources. Climate model data were taken from projections of three coupled atmosphere-ocean General Circulation Models (GCMs) (ECHAM5/MPIOM, CNRM-CM3, LMDZ-4) following the A2 and B1 emission scenarios. Due to the systematic errors of climate models, their output has been corrected with a statistical bias correction method and then the output was used directly to force global hydrological models (GHMs) (MPI-HM, LPJmL, WaterGAP, VIC, MacPDM, H08, GWAVA, JULES) to calculate the corresponding changes in hydrological fluxes. The analyses focus on the changes in the hydrological characteristics for twelve large, continental river basins without taking into account direct anthropogenic influences in the hydrological simulations. The hydrological cycle was evaluated and multiple-model based projections were analysed for the terrestrial components of the hydrological cycle focusing on the time period of 2071-2100. Global maps are constructed to identify regions where the water cycle and associated water resources are significantly impacted by climate change, and which regions are vulnerable to these changes in terms of e.g. water availability. The uncertainties due to the choice of GCM and GHM are also assessed.

  3. International Symposium for Improvement of Education and International Relations through Cooperative Research.

    ERIC Educational Resources Information Center

    White, Arthur L.; Berlin, Donna F.

    A Center for the Study of Learning has been proposed by the National Institute of Education. This center is to examine a broad spectrum of higher order cognitive skills including the nature, acquisition, and instruction of these skills. The International Consortium for Learning Research and its coordinating institute, The Ohio State University,…

  4. Albanian-NATO Relations in the Fight Against International Terrorism

    DTIC Science & Technology

    2012-12-01

    2002) http://www.nato.int/docu/speech/2002/s020620a.htm. 24 Byman, The Five Front War, 205. 9 Similarly, Foster and Wallace argue that “the...25 Anthony Foster and William Wallace , “What is NATO for?” Survival 43:4 (2001):107. 26 Anton Bebler, “NATO and...40 Nelson,“NATO’s Role in Confronting International Terrorism,” 14. 41 Russell D. Howard, “Thinking Creatively In The War On

  5. Migration and international relations: cooperation and control in the European Community.

    PubMed

    Hollifield, J F

    1992-01-01

    "In this article I have developed a political-economic framework for understanding international migration in postwar Europe and the United States." The author begins by reviewing four theories of international relations and gives a short critique of their main assumptions. He "finds that international migration reveals a contradiction between the main economic purpose of the postwar international order--to promote exchange--and the national perquisites of sovereignty and citizenship."

  6. Characterizing multiple solutions to the time-energy canonical commutation relation via internal symmetries

    SciTech Connect

    Caballar, Roland Cristopher F.; Ocampo, Leonard R.; Galapon, Eric A.

    2010-06-15

    Internal symmetries can be used to classify multiple solutions to the time-energy canonical commutation relation (TE-CCR). The dynamical behavior of solutions to the TE-CCR possessing particular internal symmetries involving time reversal differ significantly from solutions to the TE-CCR without those particular symmetries, implying a connection between the internal symmetries of a quantum system, its internal unitary dynamics, and the TE-CCR.

  7. Scientists, Teachers and the "Scientific" Textbook: Interprofessional Relations and the Modernisation of Elementary Science Textbooks in Nineteenth-Century Sweden

    ERIC Educational Resources Information Center

    Hultén, Magnus

    2016-01-01

    In research on the development of a nineteenth-century "science for the people", initiatives by scientists or people well-trained in science has been emphasised, while the writings, roles and initiatives of elementary teachers are normally just mentioned in passing. In this study the development of nineteenth-century elementary science…

  8. CrossFit-related cervical internal carotid artery dissection.

    PubMed

    Lu, Albert; Shen, Peter; Lee, Paul; Dahlin, Brian; Waldau, Ben; Nidecker, Anna E; Nundkumar, Anoop; Bobinski, Matthew

    2015-08-01

    CrossFit is a high-intensity strength and conditioning program that has gained popularity over the past decade. Potential injuries associated with CrossFit training have been suggested in past reports. We report three cases of cervical carotid dissection that are associated with CrossFit workouts. Patient 1 suffered a distal cervical internal carotid artery (ICA) dissection near the skull base and a small infarct in Wernicke's area. He was placed on anticoagulation and on follow-up has near complete recovery. Patient 2 suffered a proximal cervical ICA dissection that led to arterial occlusion and recurrent middle cerebral artery territory infarcts and significant neurological sequelae. Patient 3 had a skull base ICA dissection that led to a partial Horner's syndrome but no cerebral infarct. While direct causality cannot be proven, intense CrossFit workouts may have led to the ICA dissections in these patients.

  9. 40 CFR Table 26 to Subpart G of... - Seal Related Factors for Internal Floating Roof Vessels

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 10 2014-07-01 2014-07-01 false Seal Related Factors for Internal..., and Wastewater Pt. 63, Subpt. G, Table 26 Table 26 to Subpart G of Part 63—Seal Related Factors for Internal Floating Roof Vessels Seal type KS n Liquid mounted resilient seal: Primary seal only 3.0 0...

  10. 40 CFR Table 26 to Subpart G of... - Seal Related Factors for Internal Floating Roof Vessels

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 10 2012-07-01 2012-07-01 false Seal Related Factors for Internal..., and Wastewater Pt. 63, Subpt. G, Table 26 Table 26 to Subpart G of Part 63—Seal Related Factors for Internal Floating Roof Vessels Seal type KS n Liquid mounted resilient seal: Primary seal only 3.0 0...

  11. 40 CFR Table 26 to Subpart G of... - Seal Related Factors for Internal Floating Roof Vessels

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 10 2013-07-01 2013-07-01 false Seal Related Factors for Internal..., and Wastewater Pt. 63, Subpt. G, Table 26 Table 26 to Subpart G of Part 63—Seal Related Factors for Internal Floating Roof Vessels Seal type KS n Liquid mounted resilient seal: Primary seal only 3.0 0...

  12. A Comparative Analysis of Internal Communication and Public Relations Audits. State of the Art.

    ERIC Educational Resources Information Center

    Dozier, David M.; Hellweg, Susan A.

    A review of current literature regarding the state of the art in the conduct of internal communication and public relations audits by public relations practitioners reveals that these two related measurement activities are of considerable importance to the practice of public relations. Public relations audits are concerned with exploratory…

  13. Economic losses related to internal diseases in Japanese black cattle.

    PubMed

    Inoue, Keiichi; Honda, Takeshi; Oyama, Kenji

    2016-05-01

    The objective of this study was to estimate the direct economic losses due to the condemnation of the liver and large intestine because of internal diseases (multifocal necrosis in the liver (MNL) and inflammation of the large intestine (ILI)), and the indirect losses because of reductions in carcass performance from MNL, bovine abdominal fat necrosis (BFN) and ILI using data from 5383 Japanese Black cattle. Direct losses were estimated by multiplying the price of the condemned part by the frequency of its occurrence owing to the disease. Similarly, indirect losses were estimated as the product of unit carcass price and reduction in carcass weight (CW) due to the disease. The direct impact on the beef cattle industry from MNL and ILI was estimated at around $1.29 million (US$1 = ¥120) per year. A least-squares analysis showed that MNL had no influence on any carcass trait, whereas BFN and ILI significantly reduced CW, rib eye area and darkened the beef. ILI also reduced rib thickness. The indirect losses from BFN and ILI were estimated as a maximum of $131.7 and $256.4 per animal and around $6.26 million and $4.03 million for the industry, respectively, mostly because of the reduction in CW.

  14. International Inventory of Current Mexico-Related Research. Volume 4.

    ERIC Educational Resources Information Center

    Montoya, Ricardo Anzaldua, Ed.; And Others

    The fourth annual research inventory describes 728 Mexican-related research projects being conducted in 1984 or to begin in 1985 in 14 countries. Data come from questionnaires sent during 1984 to more than 1,800 individual researchers and 650 institutions around the world. Each project description provides names and addresses of principal and…

  15. Australian Applied Linguistics in Relation to International Trends

    ERIC Educational Resources Information Center

    Baldauf, Richard B., Jr.; Kaplan, Robert B.

    2010-01-01

    Applied Linguistics is a diverse field, comprising a substantial number of sub-fields, sub-specialisations and related fields. To see that this is the case one need only examine the various handbooks and encyclopaedic references that have been published in the last ten years to see the wide range of topics that have been covered. As with many…

  16. A Relational Approach to International Education through Homestay Programs

    ERIC Educational Resources Information Center

    Kobayashi, Junko; Viswat, Linda

    2015-01-01

    This paper identifies and analyzes intercultural problems through surveys of homestay programs with Japanese students and American host mothers. Given that participants need to go beyond their cognitive knowledge to interact effectively with people from other cultures, a relational approach may be more effective than traditional intercultural…

  17. Internal pH regulation facilitates in situ long-term acclimation of massive corals to end-of-century carbon dioxide conditions

    NASA Astrophysics Data System (ADS)

    Wall, M.; Fietzke, J.; Schmidt, G. M.; Fink, A.; Hofmann, L. C.; de Beer, D.; Fabricius, K. E.

    2016-08-01

    The resilience of tropical corals to ocean acidification depends on their ability to regulate the pH within their calcifying fluid (pHcf). Recent work suggests pHcf homeostasis under short-term exposure to pCO2 conditions predicted for 2100, but it is still unclear if pHcf homeostasis can be maintained throughout a corals lifetime. At CO2 seeps in Papua New Guinea, massive Porites corals have grown along a natural seawater pH gradient for decades. This natural gradient, ranging from pH 8.1–7.4, provides an ideal platform to determine corals’ pHcf (using boron isotopes). Porites maintained a similar pHcf (~8.24) at both a control (pH 8.1) and seep-influenced site (pH 7.9). Internal pHcf was slightly reduced (8.12) at seawater pH 7.6, and decreased to 7.94 at a site with a seawater pH of 7.4. A growth response model based on pHcf mirrors the observed distribution patterns of this species in the field. We suggest Porites has the capacity to acclimate after long-time exposure to end-of-century reduced seawater pH conditions and that strong control over pHcf represents a key mechanism to persist in future oceans. Only beyond end-of-century pCO2 conditions do they face their current physiological limit of pH homeostasis and pHcf begins to decrease.

  18. Internal pH regulation facilitates in situ long-term acclimation of massive corals to end-of-century carbon dioxide conditions

    PubMed Central

    Wall, M.; Fietzke, J.; Schmidt, G. M.; Fink, A; Hofmann, L. C.; de Beer, D.; Fabricius, K. E.

    2016-01-01

    The resilience of tropical corals to ocean acidification depends on their ability to regulate the pH within their calcifying fluid (pHcf). Recent work suggests pHcf homeostasis under short-term exposure to pCO2 conditions predicted for 2100, but it is still unclear if pHcf homeostasis can be maintained throughout a corals lifetime. At CO2 seeps in Papua New Guinea, massive Porites corals have grown along a natural seawater pH gradient for decades. This natural gradient, ranging from pH 8.1–7.4, provides an ideal platform to determine corals’ pHcf (using boron isotopes). Porites maintained a similar pHcf (~8.24) at both a control (pH 8.1) and seep-influenced site (pH 7.9). Internal pHcf was slightly reduced (8.12) at seawater pH 7.6, and decreased to 7.94 at a site with a seawater pH of 7.4. A growth response model based on pHcf mirrors the observed distribution patterns of this species in the field. We suggest Porites has the capacity to acclimate after long-time exposure to end-of-century reduced seawater pH conditions and that strong control over pHcf represents a key mechanism to persist in future oceans. Only beyond end-of-century pCO2 conditions do they face their current physiological limit of pH homeostasis and pHcf begins to decrease. PMID:27477963

  19. The relation between attachment, personality, internalizing, and externalizing dimensions in adolescents with borderline personality disorder.

    PubMed

    Ramos, Vera; Canta, Guilherme; de Castro, Filipa; Leal, Isabel

    2016-01-01

    The relation between attachment and personality features is an important field to explore in adolescent borderline personality disorder (BPD), and previous research has shown that personality features may be conceptualized within latent internalizing and externalizing dimensions. This cross-sectional study used a structural equation model to examine the association between the BPD participants' perception of attachment and personality features, mediated by the underlying internalizing/externalizing personality dimensions. Data were analyzed for 60 adolescents, ages 15 to 18 years, diagnosed with BPD who completed attachment and personality self-report measures. The authors' results showed a good fit of the model, suggesting a significant association between attachment and the internalizing/externalizing dimensions, which simultaneously congregate and influence personality traits. The perception of attachment anxiety was positively related to the internalizing dimension and at the same time negatively related to the externalizing dimension. However, the perception of attachment avoidance was not related to internalizing or externalizing personality dimensions.

  20. Report of the International Commission on Education for the Twenty-First Century, Third Session (Paris, France, January 12-15, 1994). Report on the Study: Education and Science.

    ERIC Educational Resources Information Center

    International Commission on Education for the Twenty-First Century (UNESCO), Paris (France).

    This report of the third session of the International Commission on Education for the Twenty-First Century describes the two main items on its agenda: the teaching of the sciences, and the production of knowledge, mentioning in this connection the particular role of the universities. From these debates and deliberations arose a number of central…

  1. The Challenge To Be Relevant in the 21st Century: Abstracts and Full Text Documents of Papers and Demos Given at the [International Association of Technological University Libraries] IATUL Conference (Pretoria, South Africa, June 1-5, 1998), Volume 18.

    ERIC Educational Resources Information Center

    International Association of Technological Univ. Libraries, Gothenburg (Sweden).

    This proceedings of the 1998 conference of the International Association of Technological University Libraries (IATUL) contains the full text of the following papers: "A Library Ready for 21st Century Services: The Case of the University of Science and Technology (UST) Library, Kumasi, Ghana" (Helena Rebecca Asamoah-Hassan);…

  2. Preparing for a New Century of Learning: Technology, Education, and the Internet. ICTE Tampa 1999: International Conference on Technology and Education Proceedings (17th, Tampa, Florida, October 10-13, 1999).

    ERIC Educational Resources Information Center

    1999

    The overarching focus of the International Conference on Technology and Education (ICTE) Tampa 1999 conference was "Preparing for a New Century of Learning: Technology, Education, and the Internet." Twelve themes supported this focus: "Implementation in the Classroom"; "Educational Tools"; "Information Technology…

  3. Early Childhood Education and Care in the 21st Century: Global Guidelines and Papers from an International Symposium Hosted by the World Organization for Early Childhood Education (Organisation Mondiale pour L'Education Prescolaire) and the Association for Childhood Education International (Ruschlikon, Switzerland, July 5-8, 1999).

    ERIC Educational Resources Information Center

    Association for Childhood Education International, Olney, MD.

    The International Symposium on Early Childhood Education and Care for the 21st Century was held in Ruschlikon, Switzerland in 1999. Attending were 83 early childhood education professionals from 28 nations to develop international guidelines for the education and care of young children. This document contains shortened versions of the guidelines…

  4. Differences in the size-internal velocity relation of galactic and extragalactic HII regions

    NASA Technical Reports Server (NTRS)

    Odell, C. R.

    1990-01-01

    The nature of the size-internal velocity relation in extragalactic HII regions is examined in order to improve their use as distance determinants. The relation between the linear size and the internal velocity was compared for HII regions in the Galaxy and in external galaxies. Data for the former are from the researcher's own studies at high spatial resolution, while the latter have been the subject of spectroscopy that includes almost the entire objects. The Galactic HII regions are corrected to values of the internal velocity that would be observed if they were at extragalactic distances. A very different size-internal velocity relation was found for the two types of objects in the sense that the extragalactic objects are some ten times larger at the same internal velocity. This is interpreted to mean that the extragalactic HII regions are actually complexes of small HII regions comparable in size to their Galactic counterparts.

  5. The Current Situation and Future Prospects of International Relations in Japanese Higher Education Related Engineering Field

    NASA Astrophysics Data System (ADS)

    Taguchi, Shigenori

    With ongoing globalization, the role of higher education in developing excellent human resources who can play an active role in international society, among other things is becoming increasingly important. Recently, the international competition among higher education institutions to recruit the best and brightest students has been heating up increasingly. In this section, we present the outline of recent trend of internationalization in higher education with reference to policy of the Ministry of Education, Culture, Sports, Science and Technology (MEXT) .

  6. Impacts of one century of wastewater discharge on soil transformation through ferrolysis and related metal pollutant distributions.

    PubMed

    van Oort, Folkert; Thiry, Médard; Foy, Eddy; Fujisaki, Kenji; Delarue, Ghislaine; Dairon, Romain; Jongmans, Toine

    2017-07-15

    Discharge of wastewater leading to notable soil surface contamination is widely reported. But few works highlight the fast dynamics of soils and their morphological transformations that may result from such anthropogenic activities. Near Paris (France), sandy Luvisols were irrigated with urban wastewater since the 1890s. Within and outside the discharge area, the soil cover presents decameter-sized cryogenic structures. We studied macro morphological soil characteristics, soil chemistry and clay mineralogy on selected bulk samples, as well as contemporary pedofeatures and related metal pollutant distribution patterns in soil thin sections from subsurface horizons. Annual repetitive waterlogging and drying cycles initiated a hydromorphic soil forming process: ferrolysis, based on iron reduction producing alkalinity under anaerobic conditions, and iron oxidation producing acidity in aerobic conditions. Its intensity was enhanced at the top of thick clay-rich B-horizons in the center of cryogenic structures. The polygonal soil structure favored the evacuating of soil water and alkalinity. Within one century, such recurrent alternating redox conditions have led to clay destruction, removal of iron, strong bleaching of the E horizon and formation of abiotic Fe-rich pedofeatures at depth. In addition, between anaerobic clay-rich B and aerated E or C horizons, the contrasting hydrodynamic conditions enhanced manganese (Mn) oxidizing fungal activity and the formation of biotic Mn-rich pedofeatures. Both types of pedofeatures trapped metal pollutants in deep soil horizons. In our work, the impacts of centenary anthropogenic activity were amplified by millenary cryogenic structures, acting together to promote fast soil dynamics, within a few decades.

  7. 40 CFR Table 26 to Subpart G of... - Seal Related Factors for Internal Floating Roof Vessels

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 9 2011-07-01 2011-07-01 false Seal Related Factors for Internal Floating Roof Vessels 26 Table 26 to Subpart G of Part 63 Protection of Environment ENVIRONMENTAL... Internal Floating Roof Vessels Seal type KS n Liquid mounted resilient seal: Primary seal only 3.0 0...

  8. German National Proficiency Scales in Biology: Internal Structure, Relations to General Cognitive Abilities and Verbal Skills

    ERIC Educational Resources Information Center

    Kampa, Nele; Köller, Olaf

    2016-01-01

    National and international large-scale assessments (LSA) have a major impact on educational systems, which raises fundamental questions about the validity of the measures regarding their internal structure and their relations to relevant covariates. Given its importance, research on the validity of instruments specifically developed for LSA is…

  9. Mathematics Achievement and Anxiety and Their Relation to Internalizing and Externalizing Behaviors

    ERIC Educational Resources Information Center

    Wu, Sarah S.; Willcutt, Erik G.; Escovar, Emily; Menon, Vinod

    2014-01-01

    Although behavioral difficulties are well documented in reading disabilities, little is known about the relationship between math ability and internalizing and externalizing behaviors. Here, we use standardized measures to investigate the relation among early math ability, math anxiety, and internalizing and externalizing behaviors in a group of…

  10. African American Career Aspirations: Examining the Relative Influence of Internalized Racism

    ERIC Educational Resources Information Center

    Brown, Danice L.; Segrist, Daniel

    2016-01-01

    The present study examined the relative influence of aspects of internalized racism on the career aspirations of a sample of African American adults. Participants (N = 315), ranging in age from 18 to 62 years, completed measures of internalized racism and career aspirations online. A hierarchical multiple regression analysis was conducted to…

  11. Understanding Social Learning Relations of International Students in a Large Classroom Using Social Network Analysis

    ERIC Educational Resources Information Center

    Rienties, Bart; Héliot, YingFei; Jindal-Snape, Divya

    2013-01-01

    A common assumption in higher education is that international students find it difficult to develop learning and friendship relations with host students. When students are placed in a student-centred environment, international students from different cultural backgrounds are "forced" to work together with other students, which allows…

  12. Are Externalizing and Internalizing Difficulties of Young Children with Spelling Impairment Related to Their ADHD Symptoms?

    ERIC Educational Resources Information Center

    Rietz, Chantal Sabrina; Hasselhorn, Marcus; Labuhn, Andju Sara

    2012-01-01

    Children with literacy difficulties often suffer from a variety of co-occurring externalizing and internalizing difficulties, as well as comorbid ADHD. Therefore, these externalizing and internalizing problems might be more related to comorbid ADHD, rather than being a correlate of literacy difficulties per se. In the present study, we…

  13. Peer Victimization as a Mediator of the Relation between Facial Attractiveness and Internalizing Problems

    ERIC Educational Resources Information Center

    Rosen, Lisa H.; Underwood, Marion K.; Beron, Kurt J.

    2011-01-01

    This study examined the relations among facial attractiveness, peer victimization, and internalizing problems in early adolescence. We hypothesized that experiences of peer victimization would partially mediate the relationship between attractiveness and internalizing problems. Ratings of attractiveness were obtained from standardized photographs…

  14. Gendered aspects of perceived and internalized HIV-related stigma in China.

    PubMed

    Li, Li; Lin, Chunqing; Ji, Guoping

    2016-09-14

    Although studies have demonstrated that females experience more HIV-related stigma than males do, questions remain regarding the different dimensions of the stigma (i.e., perceived versus internalized) in China. The present study investigated gender differences in perceived and internalized HIV-related stigma, taking into account the potential influence of education. The study was conducted between October 2011 and March 2013. A total of 522 people living with HIV (PLH) were recruited from Anhui Province, China. The PLH participated in a survey using the Computer Assisted Personal Interview (CAPI) method. The gender differences in perceived and internalized HIV-related stigma were calculated with and without stratifying by education level. Female participants had significantly less education than the male participants. No significant difference was observed between females and males with respect to perceived stigma. However, females reported significantly higher internalized stigma than males did (p < .001). When socio-demographic characteristics were controlled, the gender difference in internalized stigma remained significant among educated participants (p = .038). The findings suggested that gender differences in HIV-related stigma were primarily found for internalized stigma. Heightened intervention efforts are encouraged to reduce internalized HIV-related stigma, particularly among female PLH in China and other regions with similar gender dynamics.

  15. International relations and epidemics: a short expedition to places inhabited by states and mad cows.

    PubMed

    Aaltola, M

    1999-01-01

    The complex process of co-evolution between humans, their social structures and biological disease agents have from time to time established relationships between the three. Recently, one such set of paths has opened up faster and closer global connections. As new and more inclusive approaches emerge from the shadow of strict intra-disciplinary containment, it is tempting to formulate the relationship between epidemics and international relations in new terms deriving from new metaphors. The argument that components central to international relations (state, sovereignty, power) do not associate with disease can be viewed sceptically. Throughout history, epidemics have had a direct impact on political interaction by vindicating, weakening, testing, and moulding international relations. This paper examines the past relationships between epidemics and international relations, and illustrates these interactions with the example of Bovine Spongiform Encephalopathy (mad cow disease) and its link with human Creutzfeldt-Jakob disease.

  16. Migration, international relations and the new Europe: theoretical perspectives from institutional political sociology.

    PubMed

    Heisler, M O

    1992-01-01

    The author examines the sociopolitical effects of recent political transformations in Eastern and Central Europe and the formation of the European Community on migration and international relations. Some policy implications are discussed.

  17. Peer Victimization as a Mediator of the Relation between Facial Attractiveness and Internalizing Problems

    PubMed Central

    Rosen, Lisa H.; Underwood, Marion K.; Beron, Kurt J.

    2011-01-01

    This study examined the relations between facial attractiveness, peer victimization, and internalizing problems in early adolescence. We hypothesized that experiences of peer victimization would partially mediate the relationship between attractiveness and internalizing problems. Ratings of attractiveness were obtained from standardized photographs of participants (93 girls, 82 boys). Teachers provided information regarding peer victimization experiences in sixth grade, and seventh grade teachers assessed internalizing problems. Attractiveness was negatively correlated with victimization and internalizing problems. Experiences of peer victimization were positively correlated with internalizing problems. Structural equation modeling provided support for the hypothesized model of peer victimization partially mediating the relationship between attractiveness and internalizing problems. Implications for intervention programs and future research directions are discussed. PMID:21984861

  18. century drying

    NASA Astrophysics Data System (ADS)

    Cook, Benjamin I.; Smerdon, Jason E.; Seager, Richard; Coats, Sloan

    2014-11-01

    Global warming is expected to increase the frequency and intensity of droughts in the twenty-first century, but the relative contributions from changes in moisture supply (precipitation) versus evaporative demand (potential evapotranspiration; PET) have not been comprehensively assessed. Using output from a suite of general circulation model (GCM) simulations from phase 5 of the Coupled Model Intercomparison Project, projected twenty-first century drying and wetting trends are investigated using two offline indices of surface moisture balance: the Palmer Drought Severity Index (PDSI) and the Standardized Precipitation Evapotranspiration Index (SPEI). PDSI and SPEI projections using precipitation and Penman-Monteith based PET changes from the GCMs generally agree, showing robust cross-model drying in western North America, Central America, the Mediterranean, southern Africa, and the Amazon and robust wetting occurring in the Northern Hemisphere high latitudes and east Africa (PDSI only). The SPEI is more sensitive to PET changes than the PDSI, especially in arid regions such as the Sahara and Middle East. Regional drying and wetting patterns largely mirror the spatially heterogeneous response of precipitation in the models, although drying in the PDSI and SPEI calculations extends beyond the regions of reduced precipitation. This expansion of drying areas is attributed to globally widespread increases in PET, caused by increases in surface net radiation and the vapor pressure deficit. Increased PET not only intensifies drying in areas where precipitation is already reduced, it also drives areas into drought that would otherwise experience little drying or even wetting from precipitation trends alone. This PET amplification effect is largest in the Northern Hemisphere mid-latitudes, and is especially pronounced in western North America, Europe, and southeast China. Compared to PDSI projections using precipitation changes only, the projections incorporating both

  19. Catheter-related bacteremia from femoral and central internal jugular venous access.

    PubMed

    Lorente, L; Jiménez, A; García, C; Galván, R; Castedo, J; Martín, M M; Mora, M L

    2008-09-01

    The objective of this prospective observational study was to determine the influence of femoral and central internal jugular venous catheters on the incidence of catheter-related bacteremia (CRB). We included patients admitted to a 12-bed polyvalent medico-surgical intensive care unit over 4 years who received one or more femoral or central internal jugular venous catheters. We diagnosed 16 cases of CRB in 208 femoral catheters and 22 in 515 central internal jugular venous catheters. We found a higher incidence of CRB with femoral (9.52 per 1,000 catheter days) than with central internal jugular venous access (4.83 per 1,000 catheter days; risk ratio = 1.93; 95% confidence interval: 1.03-3.73; P = 0.04). Central internal jugular venous access could be considered a safer route of venous access than femoral access in minimizing the risk of central venous catheter-related bacteremia.

  20. Media internalization and conformity to traditional masculine norms in relation to body image concerns among men.

    PubMed

    De Jesus, Arthur Y; Ricciardelli, Lina A; Frisén, Ann; Smolak, Linda; Yager, Zali; Fuller-Tyszkiewicz, Matthew; Diedrichs, Phillippa C; Franko, Debra; Gattario, Kristina Holmqvist

    2015-08-01

    Previous studies have separately examined conformity to masculine norms and internalization of body ideals in the media in relation to the drive for muscularity (DM). This study was designed to examine these factors together in relation to DM, and further examine how they may differ in relation to drive for thinness (DT) and drive for leanness (DL). Participants were 284 Australian males between ages 18 and 42. They completed validated measures that assessed DM, DT, DL, male gender role norms, and internalization of body ideals. The findings showed that internalization of body ideals mediated the relationship between masculine role norms and body image in the case of both DM and DL. However, masculine norms and internalization were independent predictors of DT. Our findings contribute to further understanding of the roles that the media and masculine norms have in shaping men's drive for muscularity, leanness, and thinness. Longitudinal research is needed to confirm the nature and direction of these relationships.

  1. Comparing Cognitive, Relational and Stress Mechanisms Underlying Gender Differences in Recovery from Bereavement-Related Internalizing Problems

    ERIC Educational Resources Information Center

    Little, Michelle; Sandler, Irwin N.; Wolchik, Sharlene A.; Tein, Jenn-Yun; Ayers, Tim S.

    2009-01-01

    Four putative mediators underlying gender differences in youths' recovery from bereavement-related internalizing problems were examined in a sample (N = 109; age range = 8-16 years at the initial assessment) of parentally bereaved youth: intrusive thoughts about grief, postdeath stressors, negative appraisals of postdeath stressors, and fear of…

  2. Scientific Meetings Database: A New Tool for CTBT-Related International Cooperation

    SciTech Connect

    Knapik, Jerzy F.; Girven, Mary L.

    1999-08-20

    The mission of international cooperation is defined in the Comprehensive Nuclear-Test-Ban Treaty (CTBT). Ways and means of implementation were the subject of discussion during the International Cooperation Workshop held in Vienna in November 1998, and during the Regional Workshop for CTBTO International Cooperation held in Cairo, Egypt in June 1999. In particular, a database of ''Scientific and Technical Meetings Directly or Indirectly Related to CTBT Verification-Related Technologies'' was developed by the CTBTO PrepCom/PTS/International Cooperation section and integrated into the organization's various web sites in cooperation with the U.S. Department of Energy CTBT Research and Development Program. This database, the structure and use of which is described in this paper/presentation is meant to assist the CTBT-related scientific community in identifying worldwide expertise in the CTBT verification-related technologies and should help experts, particularly those of less technologically advanced States Signatories, to strengthen contacts and to pursue international cooperation under the Tredy regime. Specific opportunities for international cooperation, in particular those provided by active participation in the use and further development of this database, are presented in this paper and/or presentation.

  3. Exposure to Intimate Partner Violence, Peer Relations, and Risk for Internalizing Behaviors: A Prospective Longitudinal Study

    ERIC Educational Resources Information Center

    Camacho, Kathleen; Ehrensaft, Miriam K.; Cohen, Patricia

    2012-01-01

    The present study examines the quality of peer relations as a mediator between exposure to IPV (intimate partner violence) and internalizing behaviors in a sample of 129 preadolescents and adolescents (ages 10-18), who were interviewed via telephone as part of a multigenerational, prospective, longitudinal study. Relational victimization is also…

  4. 31 CFR 585.213 - Exemption of activities related to certain international organizations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Exemption of activities related to certain international organizations. 585.213 Section 585.213 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE...

  5. Parenting Practices and Adolescent Internalizing and Externalizing Problems: Moderating Effects of Socially Demanding Kin Relations

    ERIC Educational Resources Information Center

    Taylor, Ronald D.; Lopez, Elizabeth I.; Budescu, Mia; McGill, Rebecca Kang

    2012-01-01

    Association of socially demanding kin relations, mother's emotional support, behavioral control/monitoring, family organization and psychological control with adolescent's internalizing and externalizing problems were assessed in 200 economically disadvantaged, African American mothers and adolescents. Demanding kin relations and mother's…

  6. Relations Among Internalizing and Externalizing Symptoms and Drinking Frequency During Adolescence

    PubMed Central

    Jun, Hyun-Jin; Sacco, Paul; Bright, Charlotte Lyn; Camlin, Elizabeth A. S.

    2016-01-01

    Background In adolescence, internalizing (e.g., anxious, depressive, and withdrawn) and externalizing (e.g., aggressive, oppositional, delinquent, and hyper-active) symptoms are related with alcohol use. However, the directionality among internalizing symptoms, externalizing symptoms, and alcohol use during adolescence is equivocal. Moreover, gender differences and similarities among these behaviors are not definitive in existing literature. Objectives This study examined longitudinal relationships between internalizing and externalizing symptoms and past-month alcohol use among adolescent boys and girls. Methods Using longitudinal survey data from a study of community-dwelling adolescents (n = 724), we estimated cross-lagged structural equation models to test relations between internalizing and externalizing symptoms (as measured by the Youth Self Report, YSR [Achenbach, 1991]) and self-report alcohol use in the past month among adolescents. Gender differences were tested in a multiple group structural equation model. Results Alcohol use at age 12 was a predictor of internalizing and externalizing symptoms at age 15 for both boys and girls. With regard to gender differences, girls demonstrated an association between internalizing symptoms and drinking at age 12, whereas boys showed a stronger association between externalizing symptoms and drinking at age 18. Conclusions/Importance Early alcohol use is problematic for youth, and results of this study lend support to prevention programs for youth. Preventing or curbing early drinking may offset later externalizing and internalizing symptoms, as well as ongoing alcohol use, regardless of gender. PMID:26646723

  7. Enhanced relative biological effectiveness of proton radiotherapy in tumor cells with internalized gold nanoparticles

    NASA Astrophysics Data System (ADS)

    Polf, Jerimy C.; Bronk, Lawrence F.; Driessen, Wouter H. P.; Arap, Wadih; Pasqualini, Renata; Gillin, Michael

    2011-05-01

    The development and use of sensitizing agents to improve the effectiveness of radiotherapy have long been sought to improve our ability to treat cancer. In this letter, we have studied the relative biological effectiveness of proton beam radiotherapy on prostate tumor cells with and without internalized gold nanoparticles. The effectiveness of proton radiotherapy for the killing of prostate tumor cells was increased by approximately 15%-20% for those cells containing internalized gold nanoparticles.

  8. Enhanced relative biological effectiveness of proton radiotherapy in tumor cells with internalized gold nanoparticles

    SciTech Connect

    Polf, Jerimy C.; Gillin, Michael; Bronk, Lawrence F.; Driessen, Wouter H. P.; Arap, Wadih; Pasqualini, Renata

    2011-05-09

    The development and use of sensitizing agents to improve the effectiveness of radiotherapy have long been sought to improve our ability to treat cancer. In this letter, we have studied the relative biological effectiveness of proton beam radiotherapy on prostate tumor cells with and without internalized gold nanoparticles. The effectiveness of proton radiotherapy for the killing of prostate tumor cells was increased by approximately 15%-20% for those cells containing internalized gold nanoparticles.

  9. JPRS Report, Soviet Union. World Economy & International Relations, No. 12, December 1988.

    DTIC Science & Technology

    1989-04-18

    the Institute of World Economy and International Relations of the USSR Academy of Sciences. Refer to the table of contents for a...Institute for World Economy and International Rela- tions). The article gives a clear-cut review of the role played by the European Community in the ...present-day world , and specific emphasis is laid on the analysis of economic, political and other factors which

  10. PREFACE: The 16th International Symposium on Boron, Borides and Related Materials (ISBB 2008)

    NASA Astrophysics Data System (ADS)

    Tanaka, Takaho

    2009-07-01

    This volume of Journal of Physics: Conference Series contains invited and contributed peer-reviewed papers that were presented at the 16th International Symposium on Boron, Borides and Related Materials (ISBB 2008), which was held on 7-12 September 2008, at Kunibiki Messe, Matsue, Japan. This triennial symposium has a half-century long history starting from the 1st meeting in 1959 at Asbury Park, New Jersey. We were very pleased to organize ISBB 2008, which gathered chemists, physicists, materials scientists as well as diamond and high-pressure researchers. This meeting had a strong background in the boron-related Japanese research history, which includes the discovery of superconductivity in MgB2 and development of Nd-Fe-B hard magnets and of YB66 soft X-ray monochromator. The scope of ISBB 2008 spans both basic and applied interdisciplinary research that is centered on boron, borides and related materials, and the collection of articles defines the state of the art in research on these materials. The topics are centered on: 1. Preparation of new materials (single crystals, thin films, nanostructures, ceramics, etc) under normal or extreme conditions. 2. Crystal structure and chemical bonding (new crystal structures, nonstoichiometry, defects, clusters, quantum-chemical calculations). 3. Physical and chemical properties (band structure, phonon spectra, superconductivity; optical, electrical, magnetic, emissive, mechanical properties; phase diagrams, thermodynamics, catalytic activity, etc) in a wide range of temperatures and pressures. 4. Applications and prospects (thermoelectric converters, composites, ceramics, coatings, etc) There were a few discoveries of new materials, such as nanomaterials, and developments in applications. Many contributions were related to 4f heavy Fermion systems of rare-earth borides. Exotic mechanisms of magnetism and Kondo effects have been discussed, which may indicate another direction of development of boride. Two special sessions

  11. The Redesign of Teacher Education for the Twenty-First Century. International Perspectives on the Preparation of Educational Personnel. Selected Papers from the Thirtieth Anniversary World Assembly of the International Council of Education for Teaching (Washington, DC, July 11-15, 1983).

    ERIC Educational Resources Information Center

    Yff, Joost, Ed.

    This volume is organized according to themes chosen for the 30th Annual World Assembly of the International Council on Education for Teaching (ICET). A keynote speech by Anne Flowers discussed "Teacher Education for the Twenty-First Century." The first theme, "The Redesign of Teacher Education," was discussed through presentations by Anne Flowers,…

  12. Relative Impacts of Mitigation, Temperature, and Precipitation on 21st-Century Megadrought Risk in the American Southwest

    NASA Technical Reports Server (NTRS)

    Ault, Toby R.; Mankin, Justin S.; Cook, Benjamin I.; Smerdon, Jason E.

    2015-01-01

    Megadroughts are comparable in severity to the worst droughts of the 20th century but are of much longer duration. A megadrought in the American Southwest would impose unprecedented stress on the limited water resources of the area, making it critical to evaluate future risks not only under different climate change mitigation scenarios but also for different aspects of regional hydroclimate. We find that changes in the mean hydroclimate state, rather than its variability, determine megadrought risk in the American Southwest. Estimates of megadrought probabilities based on precipitation alone tend to underestimate risk. Furthermore, business-as-usual emissions of greenhouse gases will drive regional warming and drying, regardless of large precipitation uncertainties. We find that regional temperature increases alone push megadrought risk above 70, 90, or 99% by the end of the century, even if precipitation increases moderately, does not change, or decreases, respectively. Although each possibility is supported by some climate model simulations, the latter is the most common outcome for the American Southwest in Coupled Model Intercomparison 5 generation models. An aggressive reduction in global greenhouse gas emissions cuts megadrought risks nearly in half.

  13. Relative impacts of mitigation, temperature, and precipitation on 21st-century megadrought risk in the American Southwest

    PubMed Central

    Ault, Toby R.; Mankin, Justin S.; Cook, Benjamin I.; Smerdon, Jason E.

    2016-01-01

    Megadroughts are comparable in severity to the worst droughts of the 20th century but are of much longer duration. A megadrought in the American Southwest would impose unprecedented stress on the limited water resources of the area, making it critical to evaluate future risks not only under different climate change mitigation scenarios but also for different aspects of regional hydroclimate. We find that changes in the mean hydroclimate state, rather than its variability, determine megadrought risk in the American Southwest. Estimates of megadrought probabilities based on precipitation alone tend to underestimate risk. Furthermore, business-as-usual emissions of greenhouse gases will drive regional warming and drying, regardless of large precipitation uncertainties. We find that regional temperature increases alone push megadrought risk above 70, 90, or 99% by the end of the century, even if precipitation increases moderately, does not change, or decreases, respectively. Although each possibility is supported by some climate model simulations, the latter is the most common outcome for the American Southwest in Coupled Model Intercomparison 5 generation models. An aggressive reduction in global greenhouse gas emissions cuts megadrought risks nearly in half. PMID:27713927

  14. Is the onset of the 6th century 'dark age' in Maya history related to explosive volcanism?

    NASA Astrophysics Data System (ADS)

    Nooren, Kees; Hoek, Wim Z.; Van der Plicht, Hans; Sigl, Michael; Galop, Didier; Torrescano-Valle, Nuria; Islebe, Gerald; Huizinga, Annika; Winkels, Tim; Middelkoop, Hans; Van Bergen, Manfred

    2016-04-01

    Maya societies in Southern Mexico, Guatemala and Belize experienced a 'dark age' during the second half of the 6th century. This period, also known as the 'Maya Hiatus', is characterized by cultural downturn, political instability and abandonment of many sites in the Central Maya Lowlands. Many theories have been postulated to explain the occurrence of this 'dark age' in Maya history. A possible key role of a large volcanic eruption in the onset of this 'dark age' will be discussed. Volcanic deposits recovered from the sedimentary archive of lake Tuspán and the Usumacinta-Grijalva delta were studied in detail and the combination of multiple dating techniques allowed the reconstruction of the timing of a large 6th century eruption. Volcanic glass shards were fingerprinted to indicate the source volcano and high resolution pollen records were constructed to indicate the environmental impact of the eruption. Results are compared with available archaeological data and causality with the disruption of Maya civilization will be evaluated.

  15. Workforce 2000: Work and Workers for the 21st Century.

    ERIC Educational Resources Information Center

    Johnston, William B.; And Others

    Four key trends will shape the American labor force in the final years of the 20th century. The American economy should grow at a relatively healthy pace. Despite its international comeback, however, U.S. manufacturing constitutes a much smaller share of the economy in the year 2000 than it does today. The work force will grow slowly, becoming…

  16. Relations of Parenting to Adolescent Externalizing and Internalizing Distress Moderated by Perception of Neighborhood Danger.

    PubMed

    Goldner, Jonathan S; Quimby, Dakari; Richards, Maryse H; Zakaryan, Arie; Miller, Steve; Dickson, Daniel; Chilson, Jessica

    2016-01-01

    Parental monitoring and warmth have traditionally been studied in the context of White, middle-class families. This article explores optimal levels of these parenting behaviors in preventing adolescent psychopathology in impoverished, urban high-crime areas while accounting for child perceptions of neighborhood danger. In this study, data were collected longitudinally at 2 time points 1 year apart from a sample of 254 African American young adolescents (T1: M age = 12.6 years, 41% male) and their parents. Parental monitoring and warmth, child perception of neighborhood danger, and child internalizing and externalizing behaviors were measured using questionnaires. Child internalizing behaviors were also measured using a time sampling technique capturing in vivo accounts of daily distress. Findings indicated associations between parental monitoring and children's externalizing behaviors along with linear and quadratic associations between parental monitoring and internalizing behaviors. Monitoring and warmth were differentially related to symptoms depending on neighborhood danger level. When children perceived less danger, more monitoring related to less externalizing. When children perceived more danger, more warmth related to less internalizing. In addition, adolescents' perceptions of neighborhood danger emerged as equally strong as monitoring and warmth in predicting symptoms. This study underscores the influence of carefully considering parenting approaches and which techniques optimally prevent adolescents' externalizing, as well as prevent internalizing difficulties. It also highlights how context affects mental health, specifically how perceptions of danger negatively influence adolescents' psychopathology, emphasizing the importance of initiatives to reduce violence in communities.

  17. 76 FR 37207 - Group Health Plans and Health Insurance Issuers: Rules Relating to Internal Claims and Appeals...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... 45 CFR Part 147 Group Health Plans and Health Insurance Issuers: Rules Relating to Internal Claims... Health Plans and Health Insurance Issuers: Rules Relating to Internal Claims and Appeals and External... internal claims and appeals and external review processes for group health plans and health...

  18. 14 CFR 1266.102 - Cross-waiver of liability for agreements for activities related to the International Space Station.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... for activities related to the International Space Station. 1266.102 Section 1266.102 Aeronautics and... liability for agreements for activities related to the International Space Station. (a) The objective of... exploration, exploitation, and use of outer space through the International Space Station (ISS). The...

  19. 14 CFR 1266.102 - Cross-waiver of liability for agreements for activities related to the International Space Station.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... for activities related to the International Space Station. 1266.102 Section 1266.102 Aeronautics and... liability for agreements for activities related to the International Space Station. (a) The objective of... exploration, exploitation, and use of outer space through the International Space Station (ISS). The...

  20. 14 CFR 1266.102 - Cross-waiver of liability for agreements for activities related to the International Space Station.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... activities related to the International Space Station. 1266.102 Section 1266.102 Aeronautics and Space... liability for agreements for activities related to the International Space Station. (a) The objective of... exploration, exploitation, and use of outer space through the International Space Station (ISS). The...

  1. The IAEA international conference on fast reactors and related fuel cycles: highlights and main outcomes

    SciTech Connect

    Monti, S.; Toti, A.

    2013-07-01

    The 'International Conference on Fast Reactors and Related Fuel Cycles', which is regularly held every four years, represents the main international event dealing with fast reactors technology and related fuel cycles options. Main topics of the conference were new fast reactor concepts, design and simulation capabilities, safety of fast reactors, fast reactor fuels and innovative fuel cycles, analysis of past experience, fast reactor knowledge management. Particular emphasis was put on safety aspects, considering the current need of developing and harmonizing safety standards for fast reactors at the international level, taking also into account the lessons learned from the accident occurred at the Fukushima- Daiichi nuclear power plant in March 2011. Main advances in the several key areas of technological development were presented through 208 oral presentations during 41 technical sessions which shows the importance taken by fast reactors in the future of nuclear energy.

  2. Conceptual Ideas of Masters' Professional Training in International Relations in Great Britain

    ERIC Educational Resources Information Center

    Tretko, Vitalii

    2014-01-01

    The conceptual positions of professional training of Masters in International Relations in Great Britain have been studied. On the basis of literary and documentary sources the basic concepts laid into contemporary theories of constructivism and cognitivism, theory of development and self-realisation of creative personality on the basis of…

  3. International Relations as a Field of Study in the Canadian System of Higher Education

    ERIC Educational Resources Information Center

    Istomina, Kateryna

    2015-01-01

    The research presents an attempt to investigate the current state of international relations as a field of study in the context of higher education system in Canada. It contains a general overview of the field of study, focusing predominantly on the role and function of the given academic discipline. The scientific investigation covers the issue…

  4. 78 FR 44959 - Public Workshop Related to the International Maritime Organization's Development of a Mandatory...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-25

    ... on topics related to the development of a mandatory code for ships operating in polar waters by the International Maritime Organization (IMO Polar Code). Various safety topics will be discussed including design... Request for Comments If you are interested in formally presenting information on a topic on the...

  5. International Students' Critical Thinking-Related Problem Areas: UK University Teachers' Perspectives

    ERIC Educational Resources Information Center

    Shaheen, Nisbah

    2016-01-01

    This qualitative study aims to understand the areas of international students' critical thinking-related initial difficulties, in order to facilitate their academic experiences in UK universities. Using a sample of 14 British teachers, the findings reveal that students from culturally and linguistically diverse traditions are very different in…

  6. The Rise of International Relations Programs in the Brazilian Federal Universities: Curriculum Specificities and Current Challenges

    ERIC Educational Resources Information Center

    Ferreira, Marcos Alan S. V.

    2016-01-01

    The aim of this reflection is to study the new international relations (IR) programs introduced by Brazilian federal universities, looking comparatively at their curriculum specificities and current challenges. In recent years, Brazil has seen an increase of IR programs launched in several regions. Since 2003, the Ministry of Education is in the…

  7. A Matter of Perspective: Teaching International Relations in the Middle East

    ERIC Educational Resources Information Center

    Burns, Sean

    2014-01-01

    In this article, the author looks at several popular international relations textbooks in light of his experience teaching students in the Middle East. He finds that, for their many strengths, most of the books lack some key features that would make them more useful for students abroad.

  8. Reference States and Relative Values of Internal Energy, Enthalpy, and Entropy.

    ERIC Educational Resources Information Center

    Fredrickson, A. G.

    1983-01-01

    Discusses two reference states (pure chemical compounds and pure elements at specified condition of temperature and pressure) and the relation between these reference states for internal energy and enthalpy. Problem 5.11 from Modell and Reid's "Thermodynamics and its Applications" (p. 141) is used to apply the ideas discussed. (JN)

  9. International Thematic Probe: The Influence of Relative Age on Learner Attainment and Development

    ERIC Educational Resources Information Center

    Sharp, Caroline; George, Nalia; Sargent, Claire; O'Donnell, Sharon; Heron, Maureen

    2009-01-01

    This rapid review of research evidence was commissioned by the Qualifications and Curriculum Authority (QCA) to investigate the issue of relative age in the international context. The review findings are drawn from 18 research studies published from 2000 to 2008 and carried out in Australia, Chile, the United Kingdom and the USA together with…

  10. Externalizing and Internalizing Problems in Relation to Autonomic Function: A Population-Based Study in Preadolescents

    ERIC Educational Resources Information Center

    Dietrich, Andrea; Riese, Harriette; Sondeijker, Frouke E. P. L.; Greaves-Lord, Kirstin; van Roon, Arie M.; Ormel, Johan; Neeleman, Jan; Rosmalen, Judith G. M.

    2007-01-01

    Objective: To investigate whether externalizing and internalizing problems are related to lower and higher heart rate (HR), respectively, and to explore the relationship of these problems with respiratory sinus arrhythmia (RSA) and baroreflex sensitivity (BRS). Moreover, to study whether problems present at both preschool and preadolescent age…

  11. Labor Relations in Education: An International Perspective. Contributions to the Study of Education, Number 54.

    ERIC Educational Resources Information Center

    Cooper, Bruce S., Ed.

    This book analyzes the unionization of elementary and secondary school teachers in a variety of nations. Following the acknowledgments, foreword by Charles T. Kerchner, and introduction, 16 articles are presented from different countries on international labor relations in education. Each chapter contains an overview and exploration of the…

  12. Theory and Text: How Textual Analysis Can Help Build International Relations Theory.

    ERIC Educational Resources Information Center

    Duffy, Gavan

    This paper assesses the relative merits of numerical and textual approaches to the study of international events. While enjoying a much longer history, numerical approaches have certain representational drawbacks that do not apply to textual approaches. Textual models provide a more adequate descriptive foundation for the study of international…

  13. Curriculum Integration versus Educating for Global Citizenship: A (Disciplinary) View from the International Relations Classroom

    ERIC Educational Resources Information Center

    Gordon, Dennis R.

    2014-01-01

    This paper offers a view from the classroom and departmental chair's office, using the teaching of introductory "International Relations" and some basic theoretical foundations of the field, "Realism," "Cosmopolitanism," and "Constructivism," to explore how study abroad can balance calls to educate for…

  14. Constructing International Relations Simulations: Examining the Pedagogy of IR Simulations through a Constructivist Learning Theory Lens

    ERIC Educational Resources Information Center

    Asal, Victor; Kratoville, Jayson

    2013-01-01

    Simulations are being used more and more in political science generally and in international relations specifically. While there is a growing body of literature describing different simulations and a small amount of literature that empirically tests the impact of simulations, scholars have written very little linking the pedagogic theory behind…

  15. The Relation between Dimensions of Attachment and Internalizing or Externalizing Problems during Adolescence

    ERIC Educational Resources Information Center

    Ronnlund, Michael; Karlsson, Erika

    2006-01-01

    The authors examined the relation between dimensions of attachment and internalizing and externalizing problems in 15- to 16-year-old adolescents (n = 62) who completed the Attachment Style Questionnaire (ASQ; J. Feeney, P. Noller, & M. Hanrahan, 1994) and the Youth Self-Report (YSR; T. M. Achenbach, 1991). In total, the ASQ dimensions…

  16. Perceptions and Experiences of International Trainees in Counseling and Related Programs

    ERIC Educational Resources Information Center

    Ng, Kok-Mun; Smith, Shannon D.

    2009-01-01

    International counseling trainees (ICTs) can play a critical role in multicultural training and enrich the lives of domestic trainers and trainees. However, they face unique barriers. This inquiry examined 14 areas related to their training and stay in the US. Findings largely correspond with those already in the literature (e.g., Ng,…

  17. The Application of Grunig's Symmetry-Asymmetry Public Relations Models to Internal Communication Systems.

    ERIC Educational Resources Information Center

    Hellweg, Susan A.

    Based on J. E. Grunig's four models of public relations practice (press agent/publicity, public information, and two-way asymmetric and two-way symmetric practice), this paper examines the potential applicability of these models to internal communication systems in organizations. Following an introduction, in which Grunig's models are briefly…

  18. Twentieth century dune migration at the Great Sand Dunes National Park and Preserve, Colorado, relation to drought variability

    NASA Astrophysics Data System (ADS)

    Marín, L.; Forman, S. L.; Valdez, A.; Bunch, F.

    2005-08-01

    The Great Sand Dunes National Park and Preserve in southern Colorado contains a large dune mass banked against the Sangre de Cristo Mountains. The dune mass is bounded for hundreds of kilometers by a vegetated low-relief sand sheet with abundant active parabolic and barchanoid dunes. The clear morphology of these dunes, formed by winds mostly from the southwest, and the unambiguous identification of these forms in remotely sensed images provide straightforward targets to assess temporal changes in dune position. A digital database of georeferenced remote sensing images from 1936 to 1999 is used to quantify parabolic and barchan dune migration rates and surface reflectance, an indicator of vegetation cover, with evolving drought conditions in the twentieth century. The total net migration of 13 parabolic dunes in 63 years is 0.31 to 0.66 km, whereas 11 barchan dunes moved an average of 0.12 to 0.47 km. Compared to intervening wet year, there is at least a three-fold increase in average parabolic dune migration, during well-documented droughts in the 1930s, 1950s, and 1990s with a concomitant reduction in vegetation cover and surface water resources. The landscape response to the most recent drought in the late twentieth century is documented by an average parabolic dune migration rate of 30 m/year, which is a six-fold acceleration over prior wet years, and similar to dune response during the 1930s. A nonlinear threshold for parabolic dune migration is indicated with lower quartile Palmer Drought Severity Index values of < - 2, which corresponds to at least a 25% reduction in summer and autumn precipitation.

  19. 22 CFR 9a.1 - Security of certain information and material related to the International Energy Program.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Security of certain information and material related to the International Energy Program. 9a.1 Section 9a.1 Foreign Relations DEPARTMENT OF STATE GENERAL SECURITY INFORMATION REGULATIONS APPLICABLE TO CERTAIN INTERNATIONAL ENERGY PROGRAMS; RELATED MATERIAL § 9a.1 Security of certain...

  20. 22 CFR 9a.1 - Security of certain information and material related to the International Energy Program.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Security of certain information and material related to the International Energy Program. 9a.1 Section 9a.1 Foreign Relations DEPARTMENT OF STATE GENERAL SECURITY INFORMATION REGULATIONS APPLICABLE TO CERTAIN INTERNATIONAL ENERGY PROGRAMS; RELATED MATERIAL § 9a.1 Security of certain...

  1. International Policies on Sharing Genomic Research Results with Relatives: Approaches to Balancing Privacy with Access.

    PubMed

    Branum, Rebecca; Wolf, Susan M

    2015-01-01

    Returning genetic research results to relatives raises complex issues. In order to inform the U.S. debate, this paper analyzes international law and policies governing the sharing of genetic research results with relatives and identifies key themes and lessons. The laws and policies from other countries demonstrate a range of approaches to balancing individual privacy and autonomy with family access for health benefit, offering important lessons for further development of approaches in the United States.

  2. Validation of internal reference genes for relative quantitation studies of gene expression in human laryngeal cancer

    PubMed Central

    Wang, Xiaofeng; He, Jinting; Wang, Wei; Ren, Ming; Gao, Sujie; Zhao, Guanjie

    2016-01-01

    Background The aim of this study was to determine the expression stabilities of 12 common internal reference genes for the relative quantitation analysis of target gene expression performed by reverse transcription real-time quantitative polymerase chain reaction (RT-qPCR) in human laryngeal cancer. Methods Hep-2 cells and 14 laryngeal cancer tissue samples were investigated. The expression characteristics of 12 internal reference gene candidates (18S rRNA, GAPDH, ACTB, HPRT1, RPL29, HMBS, PPIA, ALAS1, TBP, PUM1, GUSB, and B2M) were assessed by RT-qPCR. The data were analyzed by three commonly used software programs: geNorm, NormFinder, and BestKeeper. Results The use of the combination of four internal reference genes was more appropriate than the use of a single internal reference gene. The optimal combination was PPIA + GUSB + RPL29 + HPRT1 for both the cell line and tissues; while the most appropriate combination was GUSB + RPL29 + HPRT1 + HMBS for the tissues. Conclusions Our recommended internal reference genes may improve the accuracy of relative quantitation analysis of target gene expression performed by the RT-qPCR method in further gene expression research on laryngeal tumors. PMID:27957397

  3. Age-related differences in internalizing psychopathology amongst the Australian general population.

    PubMed

    Sunderland, Matthew; Slade, Tim; Carragher, Natacha; Batterham, Philip; Buchan, Heather

    2013-11-01

    Two methodological criticisms have limited the reliability and validity of findings from previous studies that seek to examine change across the life span in levels of internalizing psychopathology using general population surveys. The first criticism involves the potential influence of cohort effects that confound true age-related changes whereas the second criticism involves the use of a single form of assessment to measure and compare levels of internalizing psychopathology. This study seeks to address these criticisms by modeling age-related change using multiple measures and multiple surveys. Data from 2 epidemiological surveys conducted 10 years apart in the Australian general population were combined and used for the current study. The latent construct of internalizing psychopathology was modeled using a combination of Diagnostic and Statistical Manual of Mental Disorders (4th ed.; DSM-IV; American Psychiatric Association, 1994) depression and anxiety diagnoses as well as items from the Kessler Psychological Distress scale (K10; Kessler et al., 2002). Confirmatory factor analysis (CFA) indicated that a single internalizing dimension provided good model fit to the data. Multigroup CFA indicated that strict measurement invariance of the model can be assumed across survey administrations and age bands, justifying comparisons of mean differences in latent trait levels. Significant changes in mean levels of latent internalizing psychopathology were evident between respondents aged 30-39 years old in 1997 and respondents aged 40-49 years old in 2007, suggesting a minor but significant increase in psychopathology across middle age. By contrast, a minor but significant decrease in psychopathology was noted when transitioning from late middle age (50-59 years old) to old age (60-69 years old). The majority of individuals in the general population will experience constant levels of internalizing psychopathology as they age, suggesting that the construct is relatively

  4. The Role, Organization and Financing of Higher Education. International Commission on Education for the Twenty-First Century, Third Session Paris, France, January 12-15, 1994).

    ERIC Educational Resources Information Center

    Blondel, Daniele

    This paper suggests that higher education will take on increasing importance in the development of economies and societies in the 21st century for three reasons: (1) cognitive resources are supplanting material resources as a development factor; (2) economies, swept along by innovations and technological advances, are becoming increasingly exigent…

  5. Music Education in the Twenty-First Century: A Cross-Cultural Comparison of German and American Music Education towards a New Concept of International Dialogue

    ERIC Educational Resources Information Center

    Kertz-Welzel, Alexandra

    2008-01-01

    Comparative Music Education is often considered to be an unnecessary subject because there seem to be more important issues for research than studying music education in various countries. Comparative music education is not a luxury, but rather a necessity in the twenty-first century. Scholars and music teachers in many countries are struggling…

  6. The Challenges of the 21st Century for Vocational Education and Training. International Conference on Vocational Education and Training Proceedings (Helsinki, Finland, August 24-28, 1997).

    ERIC Educational Resources Information Center

    Lasonen, Johanna, Ed.

    The following are among the 52 papers included: "A Vision of Vocational Education and Training for the Approaching Millennium" (Mndebele); "Challenges for the 21st Century for Technical-Vocational Education and Training from Global, Regional and National Perspectives" (Basu); "A Customer-Oriented Approach for Curriculum…

  7. Understanding Internalized HIV/AIDS-Related Stigmas in the Dominican Republic: A Short Report

    PubMed Central

    Hampanda, Karen

    2016-01-01

    HIV/AIDS-related stigmas can become internalized, resulting in declines in physical and mental health. Pathways to internalized HIV-related stigma (IS), characterized by persistently negative, self-abasing thoughts, are not well established among women living with HIV/AIDS (WLWHA) in the Dominican Republic (DR). Identifying factors involved in self-directed shaming and blaming is important, given the high HIV prevalence in the DR’s most vulnerable populations. The present study sheds light on factors involved in negative and self-abasing thoughts in WLWHA in the DR by examining the relationship between depression, perceived HIV-related stigma from the community (PSC), perceived HIV-related stigma from family (PSF) and IS. The Internalized AIDS-Related Stigma Scale (IA-RSS), the Center for Epidemiologic Studies Short Depression Scale (CES-D 10), and an instrument designed to measure perceived HIV-related stigma from the community and family was administered to 233 WLWHA in Puerto Plata, DR. Data were analyzed using descriptive statistics and ordered multiple logistic regression. Results showed that depression (OR=1.60; p<0.05), PSC (OR=3.68; p<0.001), and PSF (OR=1.60; p<0.01) were positively associated with IS. These findings indicate that IS-reducing interventions should address HIV-related depression. Additionally, HIV-related treatment and care services should work with WLWHA to adopt healthier attitudes about how community members view people living with HIV/AIDS in the Dominican Republic. PMID:26466239

  8. Mathematics achievement and anxiety and their relation to internalizing and externalizing behaviors.

    PubMed

    Wu, Sarah S; Willcutt, Erik G; Escovar, Emily; Menon, Vinod

    2014-01-01

    Although behavioral difficulties are well documented in reading disabilities, little is known about the relationship between math ability and internalizing and externalizing behaviors. Here, we use standardized measures to investigate the relation among early math ability, math anxiety, and internalizing and externalizing behaviors in a group of 366 second and third graders. Math achievement was significantly correlated with attentional difficulties and social problems but not with internalizing symptoms. The relation between math achievement and externalizing behavioral problems was stronger in girls than in boys. Math achievement was not correlated with trait anxiety but was negatively correlated with math anxiety. Critically, math anxiety differed significantly between children classified as math learning disabled (MLD), low achieving (LA), and typically developing (TD), with math anxiety significantly higher in the MLD and LA groups compared to the TD group. Our findings suggest that, even in nonclinical samples, math difficulties at the earliest stages of formal math learning are associated with attentional difficulties and domain-specific anxiety. These findings underscore the need for further examination of the shared cognitive, neural, and genetic influences underlying problem solving and nonverbal learning difficulties and accompanying internalizing and externalizing behaviors.

  9. Are externalizing and internalizing difficulties of young children with spelling impairment related to their ADHD symptoms?

    PubMed

    Rietz, Chantal Sabrina; Hasselhorn, Marcus; Labuhn, Andju Sara

    2012-08-01

    Children with literacy difficulties often suffer from a variety of co-occurring externalizing and internalizing difficulties, as well as comorbid ADHD. Therefore, these externalizing and internalizing problems might be more related to comorbid ADHD, rather than being a correlate of literacy difficulties per se. In the present study, we investigated the occurrence of externalizing and internalizing difficulties in elementary school children (third grade) with and without spelling impairment. Taking the high rate of comorbidity between literacy difficulties and ADHD into account, we investigated whether co-occurring difficulties are associated with spelling impairment per se or with comorbid ADHD symptoms. Results indicated that these young children with spelling impairment showed more co-occurring difficulties compared with children without spelling impairment. Hierarchical regression analysis indicated that occurrence of externalizing symptoms is more strongly related to comorbid ADHD symptoms than to spelling impairment per se. The pattern of results concerning internalizing problems was not as distinct but showed a similar trend. Preferably, carers and educators should be aware of co-occurring socio-emotional and behavioural problems in children with spelling impairment. Particularly children with spelling impairment and comorbid ADHD symptoms seem to have an increased risk of encountering further co-occurring difficulties.

  10. Forecasting International Relations: Some Views on the Relevancy of the Dimensionality of Nations Project to Policy Planning.

    DTIC Science & Technology

    The Dimensionality of Nations Project (DON) is basic research on international relations attempting to determine the major patterns in the behavior...nature and direction of international relations . The paper gives a brief overview of the project itself, lists the problems associated with prediction in... international relations , and lays out the approaches to prediction and time series analysis employed on the Project. The final section discusses the relationship of DON to foreign and defense policies. (Author)

  11. Clinical Presentation, Etiology and Outcome of Infective Endocarditis in the 21st Century: The International Collaboration on Endocarditis-Prospective Cohort Study

    PubMed Central

    Murdoch, David R.; Corey, G. Ralph; Hoen, Bruno; Miró, José M.; Fowler, Vance G.; Bayer, Arnold S.; Karchmer, Adolf W.; Olaison, Lars; Pappas, Paul A.; Moreillon, Philippe; Chambers, Stephen T.; Chu, Vivian H.; Falcó, Vicenç; Holland, David J.; Jones, Philip; Klein, John L.; Raymond, Nigel J.; Read, Kerry M.; Tripodi, Marie Francoise; Utili, Riccardo; Wang, Andrew; Woods, Christopher W.; Cabell, Christopher H.

    2013-01-01

    Background The aim of this study was to provide a contemporary picture of the presentation, etiology and outcome of infective endocarditis (IE) in a large patient cohort from multiple locations worldwide. Methods Prospective cohort study of 2781 adults with definite IE admitted to 58 hospitals in 25 countries between June 2000 and September 2005. Results The median age of the cohort was 57.9 (IQR 43.2–71.8) years and 72% had native valve IE. Most (77%) patients presented early in the disease (<30 days) with few of the classic clinical hallmarks of IE. Recent health-care exposure was found in one quarter of patients. Staphylococcus aureus was the most common pathogen (31%). Mitral (41%) and aortic (38%) valves were infected most commonly. Complications were common: stroke (17%); embolization other than stroke (23%); heart failure (32%) and intracardiac abscess (14%). Surgical therapy was common (48%) and in-hospital mortality remained high (18%). Prosthetic valve involvement (OR 1.47, 95%CI 1.13–1.90), increasing age (OR 1.30, 95%CI 1.17–1.46 per 10-year interval), pulmonary edema (OR 1.79, 95%CI 1.39–2.30), S. aureus infection (OR 1.54, 95%CI 1.14–2.08), coagulase-negative staphylococcal infection (OR 1.50, 95%CI 1.07–2.10), mitral valve vegetation (OR 1.34, 95%CI 1.06–1.68), and paravalvular complications (OR 2.25, 95%CI 1.64–3.09) were associated with increased risk of in-hospital death, while viridans streptococcal infection (OR 0.52, 95%CI 0.33–0.81) and surgery (OR 0.61, 95%CI 0.44–0.83) were associated with decreased risk. Conclusions In the early 21st century, IE is more often an acute disease, characterized by a high rate of S. aureus infection. Mortality remains relatively high. PMID:19273776

  12. [Asymmetry in international relations, industrial property rights and anti-HIV medication].

    PubMed

    Costa-Couto, Maria Helena; Nascimento, Alvaro César

    2008-01-01

    This paper analyzes the asymmetry in the international relations as refers to the recognition of industrial property rights in the pharmaceutical industry. It focuses on the impact of such relations upon the access to ARV medication, an issue of worldwide interest due to its connection with the development of the nations. Clashing interests and the position taken by some countries in their patent laws point to a scenario less favorable for the access of peripheral countries to anti-HIV/AIDS medication. On the other hand, it seems that the success of the Brazilian STD/AIDS program in negotiating ARV prices will open new possibilities. The solution may be the internal strengthening of the National States and the active role played by the Agencies of the United Nations System in defense of the collective human interests.

  13. In Quest of Knowledge: Adult Education in Sixteenth Century England and Its Relation to the Origins of the "Modern Era" of Adult Education.

    ERIC Educational Resources Information Center

    Newsom, Ron

    If less formal, self-motivated learning is accepted as a definition, adult education can be traced back to sixteenth century England, not merely to nineteenth century England as Verner, Trevelyan, and others have contended. The two factors which gave the greatest impetus to adult education in the sixteenth century were the Protestant Reformation…

  14. 39 CFR 320.5 - Suspension for certain international-ocean carrier-related documents.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 39 Postal Service 1 2014-07-01 2014-07-01 false Suspension for certain international-ocean carrier...-ocean carrier-related documents. The operation of 39 U.S.C. 601(a) (1) through (6) and § 310.2(b) (1) through (6) of this chapter is suspended on all post routes for documents, sent by a shipper or an...

  15. 39 CFR 320.5 - Suspension for certain international-ocean carrier-related documents.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 39 Postal Service 1 2013-07-01 2013-07-01 false Suspension for certain international-ocean carrier...-ocean carrier-related documents. The operation of 39 U.S.C. 601(a) (1) through (6) and § 310.2(b) (1) through (6) of this chapter is suspended on all post routes for documents, sent by a shipper or an...

  16. 39 CFR 320.5 - Suspension for certain international-ocean carrier-related documents.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 39 Postal Service 1 2012-07-01 2012-07-01 false Suspension for certain international-ocean carrier...-ocean carrier-related documents. The operation of 39 U.S.C. 601(a) (1) through (6) and § 310.2(b) (1) through (6) of this chapter is suspended on all post routes for documents, sent by a shipper or an...

  17. JPRS Report, Soviet Union, World Economy & International Relations, No. 7, July 1988

    DTIC Science & Technology

    1988-12-29

    enriched the management mechanism of socialist international relations will be improved. This will make it possible to fully realize fraternal cooperation...foreign experience into the management practice for the advance of perestroika. This is how E. Pletnyov puts this question. He seeks to find such...if not exclusively, by means of the establishment of so-called intermediate forms of eco- nomic activity in which capitalist methods of manage

  18. The International Relations Committee of the Association of Anaesthetists of Great Britain and Ireland.

    PubMed

    Aitken, H; O'Sullivan, E

    2007-12-01

    The International Relations Committee of the Association of Anaesthetists of Great Britain and Ireland was established over 30 years ago to assist anaesthetists working in developing countries. The committee has attempted to make an impact through distribution of educational materials, supporting training courses and investing in a number of small equipment projects. In 2005, the Overseas Anaesthesia Fund was set up to allow members to donate directly to support our work.

  19. 39 CFR 320.5 - Suspension for certain international-ocean carrier-related documents.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 39 Postal Service 1 2011-07-01 2011-07-01 false Suspension for certain international-ocean carrier...-ocean carrier-related documents. The operation of 39 U.S.C. 601(a) (1) through (6) and § 310.2(b) (1) through (6) of this chapter is suspended on all post routes for documents, sent by a shipper or an...

  20. 39 CFR 320.5 - Suspension for certain international-ocean carrier-related documents.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Suspension for certain international-ocean carrier...-ocean carrier-related documents. The operation of 39 U.S.C. 601(a) (1) through (6) and § 310.2(b) (1) through (6) of this chapter is suspended on all post routes for documents, sent by a shipper or an...

  1. Relation of Hydrogen and Methane to Carbon Monoxide in Exhaust Gases from Internal-Combustion Engines

    NASA Technical Reports Server (NTRS)

    Gerrish, Harold C; Tessmann, Arthur M

    1935-01-01

    The relation of hydrogen and methane to carbon monoxide in the exhaust gases from internal-combustion engines operating on standard-grade aviation gasoline, fighting-grade aviation gasoline, hydrogenated safety fuel, laboratory diesel fuel, and auto diesel fuel was determined by analysis of the exhaust gases. Two liquid-cooled single-cylinder spark-ignition, one 9-cylinder radial air-cooled spark-ignition, and two liquid-cooled single-cylinder compression-ignition engines were used.

  2. International Policies on Sharing Genomic Research Results with Relatives: Approaches to Balancing Privacy with Access

    PubMed Central

    Branum, Rebecca; Wolf, Susan M.

    2015-01-01

    Returning genetic research results to raises complex issues. In order to inform the U.S. debate, this paper analyzes international law and policies governing the sharing of genetic research results with relatives and identifies key themes and lessons. The laws and policies from other countries demonstrate a range of approaches to balancing individual privacy and autonomy with family access for health benefit, offering important lessons for further development of approaches in the United States. PMID:26479568

  3. The Differential Relations Between Empathy and Internalizing and Externalizing Symptoms in Inpatient Adolescents.

    PubMed

    Gambin, Malgorzata; Sharp, Carla

    2016-12-01

    Impaired empathy is associated with a variety of psychiatric conditions; however, little is known about the differential relations between certain forms of psychopathology and cognitive and affective empathy in adolescent girls and boys. The aim of this study was to examine the relations between externalizing and internalizing disorders and cognitive and affective empathy, respectively, while controlling for covariance among different forms of psychopathology, separately in girls and boys. A total of 507 inpatient adolescents (319 girls and 188 boys) in the age range of 12-17 years completed the Basic Empathy Scale that measures affective and cognitive empathy. The Youth Self-Report Form and Child Behavior Checklist were used to assess the severity of psychopathological symptoms. Results demonstrated that affective and cognitive empathy were negatively associated with conduct problems only in girls, but not in boys. Affective empathy was positively related to internalizing problems observed by parents and youths and self-reported ADHD symptoms in girls and boys. The clinical implications of these differential relationships for externalizing versus internalizing symptoms and empathy are discussed.

  4. Equilibrium relations and bipolar cognitive mapping for online analytical processing with applications in international relations and strategic decision support.

    PubMed

    Zhang, Wen-Ran

    2003-01-01

    Bipolar logic, bipolar sets, and equilibrium relations are proposed for bipolar cognitive mapping and visualization in online analytical processing (OLAP) and online analytical mining (OLAM). As cognitive models, cognitive maps (CMs) hold great potential for clustering and visualization. Due to the lack of a formal mathematical basis, however, CM-based OLAP and OLAM have not gained popularity. Compared with existing approaches, bipolar cognitive mapping has a number of advantages. First, bipolar CMs are formal logical models as well as cognitive models. Second, equilibrium relations (with polarized reflexivity, symmetry, and transitivity), as bipolar generalizations and fusions of equivalence relations, provide a theoretical basis for bipolar visualization and coordination. Third, an equilibrium relation or CM induces bipolar partitions that distinguish disjoint coalition subsets not involved in any conflict, disjoint coalition subsets involved in a conflict, disjoint conflict subsets, and disjoint harmony subsets. Finally, equilibrium energy analysis leads to harmony and stability measures for strategic decision and multiagent coordination. Thus, this work bridges a gap for CM-based clustering and visualization in OLAP and OLAM. Basic ideas are illustrated with example CMs in international relations.

  5. International Conference on Bio-Medical Instrumentation and related Engineering and Physical Sciences (BIOMEP 2015)

    NASA Astrophysics Data System (ADS)

    2015-09-01

    The International Conference on Bio-Medical Instrumentation and related Engineering and Physical Sciences (BIOMEP 2015) took place in the Technological Educational Institute (TEI) of Athens, Greece on June 18-20, 2015 and was organized by the Department of Biomedical Engineering. The scope of the conference was to provide a forum on the latest developments in Biomedical Instrumentation and related principles of Physical and Engineering sciences. Scientists and engineers from academic, industrial and health disciplines were invited to participate in the Conference and to contribute both in the promotion and dissemination of the scientific knowledge.

  6. 12th international conference on human retrovirology: HTLV and related retroviruses

    PubMed Central

    Lairmore, Michael D; Fujii, Masahiro

    2005-01-01

    The 12th International Conference on Human Retrovirology: HTLV and Related Retroviruses, was held at the Half Moon Hotel in Montego Bay, Jamaica, from June 22nd to June 25th 2005. The scientific conference, sponsored by the International Retrovirology Association, is held biennially at rotating international venues around the world. The meeting brings together basic scientists, epidemiologists and clinical researchers to discuss findings to prevent HTLV infection or develop new therapies against HTLV-mediated diseases. The Association fosters the education and training of young scientists to bring new approaches to the complex problems of HTLV research, such as translational research to bring findings from the laboratory into clinical trials that benefit HTLV-infected patients. The breadth and quality of research presentations and workshops at the 12th International Conference indicate that these goals are being accomplished. As HTLV research enters its third decade a new generation of scientists face many challenges. However, HTLV scientists and clinicians displayed exciting new approaches and discoveries during plenary talks and poster sessions. The conference encouraged research in HTLV infections and disease, fostered collaborations, and stimulated new partnerships between clinicians and scientists to encourage clinical trials and novel therapeutic interventions. PMID:16202161

  7. Health-Related Quality of Life of Australians with Parkinson Disease: A Comparison with International Studies

    PubMed Central

    McGinley, Jennifer L.; Watts, Jennifer J.; Iansek, Robert; Morris, Meg E.

    2012-01-01

    ABSTRACT Purpose: This study describes the health-related quality of life (HRQOL) of Australians living with Parkinson disease (PD) and compares the findings to international reports. Methods: The Parkinson's Disease Questionnaire-39 (PDQ-39) was used to measure HRQOL in 210 individuals with PD living in Australia. In parallel, a tailored literature search identified previous studies on HROQL in people with PD. A quantitative meta-analysis with a random-effects model was used to compare the HRQOL of individuals with PD living in Australia and other countries. Results: The mean PDQ-39 summary index (SI) score for this sample of Australians with PD was 20.9 (SD 12.7). Ratings for the dimension of social support and stigma were significantly lower than ratings for bodily discomfort, mobility, activities of daily living, cognition, and emotional well-being. Comparing the Australian and international PD samples revealed a significant heterogeneity in overall HRQOL (I2=97%). The mean PDQ-39 SI scores for Australians were lower, indicating better HRQOL relative to samples from other countries. Conclusions: This Australian sample with PD perceived their HRQOL as poor, although it was less severely compromised than that of international samples. While further research is required, these findings can inform the clinical decision-making processes of physiotherapists. PMID:23997388

  8. International Leaders Summit: Using Dialogue to Center the Conversation on the Education of Deaf Children and Youth in the 21st Century

    ERIC Educational Resources Information Center

    Anderson, John L.

    2011-01-01

    On July 18, 2010, the eve of the 21st International Congress on the Education of the Deaf (ICED 2010), the International Leaders Summit was held at the Center for Dialogue at Simon Fraser University, Vancouver, Canada. A total of 120 world leaders from 32 countries participated. Presenters, including students, led the conversation on current…

  9. Predicted Effects of Relative Sea Level Change and Shoreline Erosion Over the Next Century on Tangier Island, located in the Chesapeake Bay USA

    NASA Astrophysics Data System (ADS)

    Mills, W. B.; Chung, C.

    2002-12-01

    For approximately 300 years, Tangier Island, located in the middle of the Chesapeake Bay, USA has been continuously populated by up to 700 residents. It is one of two islands in the Bay that continues to have a resident human population. The island is very flat, with the highest elevation at less than 2 meters above mean sea level. The residents live on three sandy "ridges" with elevations of about 1.0 to 1.5 meters above mean sea level. Over the past century of recorded data, the relative sea level there has risen about 31 cm. This is more than twice the global rate of sea level increase, in part due to the estimated subsidence of the island (in other parts of the Bay as well) at a rate of about 18 cm per century. As the level of the sea continues to rise in the 21st century, and as shoreline erosion continues, the very existence of the island is in jeopardy. In this study, projections are made out to the year 2100 in terms of how sea level rise and continued shoreline erosion will impact the island. Historical sea level changes were examined at locations up and down the Chesapeake Bay, where periods of record of up to 100 years were available. Over the periods of record examined, the relative sea level increases were remarkably consistent from station to station. Sea level rise projections were made to the year 2100 using a climate change model. Low, moderate, and high climate sensitivities were examined. These projections were generally within the envelope provided in IPCC (2001). Adjusting for island subsidence, the projected relative rates were calculated. To evaluate the impacts of these changes, several years of historical tidal levels (data were collected hourly over each year) were extrapolated to the year 2100, using the predicted sea level changes. The historical tidal levels were chosen from years when either hurricanes or Northeasters occurred in the Bay. These are two frequently occurring storm types that have a short term, but dramatic effect, on

  10. Policy issues related to educating the future Israeli medical workforce: an international perspective.

    PubMed

    Schoenbaum, Stephen C; Crome, Peter; Curry, Raymond H; Gershon, Elliot S; Glick, Shimon M; Katz, David R; Paltiel, Ora; Shapiro, Jo

    2015-01-01

    A 2014 external review of medical schools in Israel identified several issues of importance to the nation's health. This paper focuses on three inter-related policy-relevant topics: planning the physician and healthcare workforce to meet the needs of Israel's population in the 21(st) century; enhancing the coordination and efficiency of medical education across the continuum of education and training; and the financing of medical education. All three involve both education and health care delivery. The physician workforce is aging and will need to be replenished. Several physician specialties have been in short supply, and some are being addressed through incentive programs. Israel's needs for primary care clinicians are increasing due to growth and aging of the population and to the increasing prevalence of chronic conditions at all ages. Attention to the structure and content of both undergraduate and graduate medical education and to aligning incentives will be required to address current and projected workforce shortage areas. Effective workforce planning depends upon data that can inform the development of appropriate policies and on recognition of the time lag between developing such policies and seeing the results of their implementation. The preclinical and clinical phases of Israeli undergraduate medical education (medical school), the mandatory rotating internship (stáge), and graduate medical education (residency) are conducted as separate "silos" and not well coordinated. The content of basic science education should be relevant to clinical medicine and research. It should stimulate inquiry, scholarship, and lifelong learning. Clinical exposures should begin early and be as hands-on as possible. Medical students and residents should acquire specific competencies. With an increasing shift of medical care from hospitals to ambulatory settings, development of ambulatory teachers and learning environments is increasingly important. Objectives such as these

  11. Differential relations between youth internalizing/externalizing problems and cortisol responses to performance vs. interpersonal stress.

    PubMed

    Laurent, Heidemarie; Vergara-Lopez, Chrystal; Stroud, Laura R

    2016-09-01

    Efforts to define hypothalamic-pituitary-adrenal (HPA) axis profiles conferring risk for psychopathology have yielded inconclusive results, perhaps in part due to limited assessment of the stress response. In particular, research has typically focused on HPA responses to performance tasks, while neglecting the interpersonal stressors that become salient during adolescence. In this study we investigated links between psychosocial adjustment - youth internalizing and externalizing problems, as well as competence - and HPA responses to both performance and interpersonal stressors in a normative sample of children and adolescents. Participants (n = 59) completed a set of performance (public speaking, mental arithmetic, mirror tracing) and/or interpersonal (peer rejection) tasks and gave nine saliva samples, which were assayed for cortisol. Hierarchical linear models of cortisol response trajectories in relation to child behavior checklist (CBCL) scores revealed stressor- and sex-specific associations. Whereas internalizing problems related to earlier peaking, less dynamic cortisol responses to interpersonal stress (across males and females), externalizing problems related to lower, earlier peaking and less dynamic cortisol responses to performance stress for males only, and competence-related to later peaking cortisol responses to interpersonal stress for females only. Implications for understanding contextual stress profiles underlying different forms of psychopathology are discussed.

  12. Enterococcal endocarditis in the beginning of the 21st century: analysis from the International Collaboration on Endocarditis-Prospective Cohort Study.

    PubMed

    Chirouze, C; Athan, E; Alla, F; Chu, V H; Ralph Corey, G; Selton-Suty, C; Erpelding, M-L; Miro, J M; Olaison, L; Hoen, B

    2013-12-01

    Enterococci are reportedly the third most common group of endocarditis-causing pathogens but data on enterococcal infective endocarditis (IE) are limited. The aim of this study was to analyse the characteristics and prognostic factors of enterococcal IE within the International Collaboration on Endocarditis. In this multicentre, prospective observational cohort study of 4974 adults with definite IE recorded from June 2000 to September 2006, 500 patients had enterococcal IE. Their characteristics were described and compared with those of oral and group D streptococcal IE. Prognostic factors for enterococcal IE were analysed using multivariable Cox regression models. The patients' mean age was 65 years and 361/500 were male. Twenty-three per cent (117/500) of cases were healthcare related. Enterococcal IE were more frequent than oral and group D streptococcal IE in North America. The 1-year mortality rate was 28.9% (144/500). E. faecalis accounted for 90% (453/500) of enterococcal IE. Resistance to vancomycin was observed in 12 strains, eight of which were observed in North America, where they accounted for 10% (8/79) of enterococcal strains, and was more frequent in E. faecium than in E. faecalis (3/16 vs. 7/364 , p 0.01). Variables significantly associated with 1-year mortality were heart failure (HR 2.4, 95% CI 1.7--3.5, p <0.0001), stroke (HR 1.9, 95% CI 1.3--2.8, p 0.001) and age (HR 1.02 per 1-year increment, 95% CI 1.01--1.04, p 0.002). Surgery was not associated with better outcome. Enterococci are an important cause of IE, with a high mortality rate. Healthcare association and vancomycin resistance are common in particular in North America.

  13. Water Polo Game-Related Statistics in Women’s International Championships: Differences and Discriminatory Power

    PubMed Central

    Escalante, Yolanda; Saavedra, Jose M.; Tella, Victor; Mansilla, Mirella; García-Hermoso, Antonio; Dominguez, Ana M.

    2012-01-01

    The aims of this study were (i) to compare women’s water polo game-related statistics by match outcome (winning and losing teams) and phase (preliminary, classificatory, and semi-final/bronze medal/gold medal), and (ii) identify characteristics that discriminate performances for each phase. The game-related statistics of the 124 women’s matches played in five International Championships (World and European Championships) were analyzed. Differences between winning and losing teams in each phase were determined using the chi-squared. A discriminant analysis was then performed according to context in each of the three phases. It was found that the game-related statistics differentiate the winning from the losing teams in each phase of an international championship. The differentiating variables were both offensive (centre goals, power-play goals, counterattack goal, assists, offensive fouls, steals, blocked shots, and won sprints) and defensive (goalkeeper-blocked shots, goalkeeper-blocked inferiority shots, and goalkeeper-blocked 5-m shots). The discriminant analysis showed the game-related statistics to discriminate performance in all phases: preliminary, classificatory, and final phases (92%, 90%, and 83%, respectively). Two variables were discriminatory by match outcome (winning or losing teams) in all three phases: goals and goalkeeper-blocked shots. Key pointsThe preliminary phase that more than one variable was involved in this differentiation, including both offensive and defensive aspects of the game.The game-related statistics were found to have a high discriminatory power in predicting the result of matches with shots and goalkeeper-blocked shots being discriminatory variables in all three phases.Knowledge of the characteristics of women’s water polo game-related statistics of the winning teams and their power to predict match outcomes will allow coaches to take these characteristics into account when planning training and match preparation. PMID

  14. Revolution and Intervention: U.S.-Cuban Relations in the 20th Century. SSEC American History Series.

    ERIC Educational Resources Information Center

    Tegnell, Geoffrey; Ladenburg, Thomas

    This unit for U.S. history courses examines a number of questions raised by U.S.-Cuban relations beginning with the Spanish-American War of 1898 and ending with the missile crisis 64 years later. These questions are on such topics as the appropriate U.S. stance toward a nationalistic reform movement, a social revolution, and a military build up in…

  15. Global partnering related to nuclear materials safeguards and security - A pragmatic approach to international safeguards work

    SciTech Connect

    Stanford, Dennis

    2007-07-01

    This paper documents issues Nuclear Fuel Services, Inc. has addressed in the performance of international work to safeguards and security work. It begins with a description of the package we put together for a sample proposal for the Global Threat Reduction Initiative, for which we were ranked number one for technical approach and cost, and concludes with a discussion of approaches that we have taken to performing this work, including issues related to performing the work as part of a team. The primary focus is on communication, workforce, equipment, and coordination issues. Finally, the paper documents the rules that we use to assure the work is performed safely and successfully. (author)

  16. Semantic modeling for theory clarification: The realist vs liberal international relations perspective

    SciTech Connect

    Bray, O.H. |

    1994-04-01

    This paper describes a natural language based, semantic information modeling methodology and explores its use and value in clarifying and comparing political science theories and frameworks. As an example, the paper uses this methodology to clarify and compare some of the basic concepts and relationships in the realist (e.g. Waltz) and the liberal (e.g. Rosenau) paradigms for international relations. The methodology can provide three types of benefits: (1) it can clarify and make explicit exactly what is meant by a concept; (2) it can often identify unanticipated implications and consequence of concepts and relationships; and (3) it can help in identifying and operationalizing testable hypotheses.

  17. Relations between shyness-sensitivity and internalizing problems in Chinese children: moderating effects of academic achievement.

    PubMed

    Chen, Xinyin; Yang, Fan; Wang, Li

    2013-07-01

    Shy-sensitive children are likely to develop adjustment problems in today's urban China as the country has evolved into an increasingly competitive, market-oriented society. The main purpose of this one-year longitudinal study was to examine the moderating effects of academic achievement on relations between shyness-sensitivity and later internalizing problems in Chinese children. A sample of 1171 school-age children (591 boys, 580 girls) in China, initially at the age of 9 years, participated in the study. Data on shyness, academic achievement, and internalizing problems were collected from multiple sources including peer evaluations, teacher ratings, self-reports, and school records. It was found that shyness positively and uniquely predicted later loneliness, depression, and teacher-rated internalizing problems, with the stability effect controlled, for low-achieving children, but not for high-achieving children. The results indicate that, consistent with the stress buffering model, academic achievement may be a buffering factor that serves to protect shy-sensitive children from developing psychological problems.

  18. An International Consensus Definition of the Wish to Hasten Death and Its Related Factors

    PubMed Central

    Porta-Sales, Josep; Alonso-Babarro, Alberto; Altisent, Rogelio; Aradilla-Herrero, Amor; Bellido-Pérez, Mercedes; Breitbart, William; Centeno, Carlos; Cuervo, Miguel Angel; Deliens, Luc; Frerich, Gerrit; Gastmans, Chris; Lichtenfeld, Stephanie; Limonero, Joaquín T; Maier, Markus A; Materstvedt, Lars Johan; Nabal, María; Rodin, Gary; Rosenfeld, Barry; Schroepfer, Tracy; Tomás-Sábado, Joaquín; Trelis, Jordi; Villavicencio-Chávez, Christian; Voltz, Raymond

    2016-01-01

    Background The desire for hastened death or wish to hasten death (WTHD) that is experienced by some patients with advanced illness is a complex phenomenon for which no widely accepted definition exists. This lack of a common conceptualization hinders understanding and cooperation between clinicians and researchers. The aim of this study was to develop an internationally agreed definition of the WTHD. Methods Following an exhaustive literature review, a modified nominal group process and an international, modified Delphi process were carried out. The nominal group served to produce a preliminary definition that was then subjected to a Delphi process in which 24 experts from 19 institutions from Europe, Canada and the USA participated. Delphi responses and comments were analysed using a pre-established strategy. Findings All 24 experts completed the three rounds of the Delphi process, and all the proposed statements achieved at least 79% agreement. Key concepts in the final definition include the WTHD as a reaction to suffering, the fact that such a wish is not always expressed spontaneously, and the need to distinguish the WTHD from the acceptance of impending death or from a wish to die naturally, although preferably soon. The proposed definition also makes reference to possible factors related to the WTHD. Conclusions This international consensus definition of the WTHD should make it easier for clinicians and researchers to share their knowledge. This would foster an improved understanding of the phenomenon and help in developing strategies for early therapeutic intervention. PMID:26726801

  19. Concept for an International Standard related to Space Weather Effects on Space Systems

    NASA Astrophysics Data System (ADS)

    Tobiska, W. Kent; Tomky, Alyssa

    There is great interest in developing an international standard related to space weather in order to specify the tools and parameters needed for space systems operations. In particular, a standard is important for satellite operators who may not be familiar with space weather. In addition, there are others who participate in space systems operations that would also benefit from such a document. For example, the developers of software systems that provide LEO satellite orbit determination, radio communication availability for scintillation events (GEO-to-ground L and UHF bands), GPS uncertainties, and the radiation environment from ground-to-space for commercial space tourism. These groups require recent historical data, current epoch specification, and forecast of space weather events into their automated or manual systems. Other examples are national government agencies that rely on space weather data provided by their organizations such as those represented in the International Space Environment Service (ISES) group of 14 national agencies. Designers, manufacturers, and launchers of space systems require real-time, operational space weather parameters that can be measured, monitored, or built into automated systems. Thus, a broad scope for the document will provide a useful international standard product to a variety of engineering and science domains. The structure of the document should contain a well-defined scope, consensus space weather terms and definitions, and internationally accepted descriptions of the main elements of space weather, its sources, and its effects upon space systems. Appendices will be useful for describing expanded material such as guidelines on how to use the standard, how to obtain specific space weather parameters, and short but detailed descriptions such as when best to use some parameters and not others; appendices provide a path for easily updating the standard since the domain of space weather is rapidly changing with new advances

  20. The anatomy of the carotico-clinoid foramen and its relation with the internal carotid artery.

    PubMed

    Ozdoğmuş, O; Saka, E; Tulay, C; Gürdal, E; Uzün, I; Cavdar, S

    2003-01-01

    The carotico-clinoid foramen is the result of ossification either of the carotico-clinoid ligament or of a dural fold extending between the anterior and middle clinoid processes of the sphenoid bone. It is anatomically important due to its relations with the cavernous sinus and its content, sphenoid sinus and pituitary gland. In this study the ossification state of the carotico-clinoid ligament, the diameter of the internal carotid artery and the carotico-clinoid foramen has been studied on 50 autopsy cases. Of the 100 carotico-clinoid foramina examined, in 27 sides (15 right, 12 left) the carotico-clinoid ligament was completely ossified, in 18 sides (9 right, 9 left) the carotico-clinoid ligament was incompletely ossified and in 55 sides (26 right, 29 left) it was a ligamentous structure. The correlation of the dimensions of the carotico-clinoid foramen and the internal carotid artery showed no statistical significance, except between the carotico-clinoid foramen with a fibrous carotico-clinoid ligament and the internal carotid artery on the right side (p=0.007, r=0.51). The existence of a bony carotico-clinoid foramen may cause compression, tightening or stretching of the internal carotid artery. Further, removing the anterior clinoid process is an important step in regional surgery; the presence of a bony carotico-clinoid foramen may have high risk. Therefore, detailed knowledge of the type of ossification between the anterior and middle clinoid processes can be necessary to increase the success of regional surgery.

  1. Attributes and National Behavior, Part 2: Modern International Relations Monograph Series. Patterns of Conflict: Relative Status-Field Theory, TT Actors.

    ERIC Educational Resources Information Center

    Vincent, Jack E.

    This monograph presents the computer printout of an analysis of data on international conflict over a three-year period. Part of a large scale research project to test various theories with regard to their power in analyzing international relations, this monograph presents data on the application of discriminant function analysis to 'topdog'…

  2. Attributes and National Behavior, Part 2: Modern International Relations Monograph Series. Patterns of Cooperation: Relative Status-Field Theory, TU Actors.

    ERIC Educational Resources Information Center

    Vincent, Jack E.

    This monograph presents the computer printout of an analysis of data on international cooperation over a three-year period. Part of a large scale research project to test various theories with regard to their power in analyzing international relations, this monograph presents data on the application of discriminant function analysis to combined…

  3. Attributes and National Behavior, Part 2: Modern International Relations Monograph Series. Patterns of Conflict: Relative Status-Field Theory, TU Actors.

    ERIC Educational Resources Information Center

    Vincent, Jack E.

    This monograph presents the computer printout of an analysis of data on international conflict over a three-year period. Part of a large scale research project to test various theories with regard to their power in analyzing international relations, this monograph presents data on the application of discriminant function analysis to combined…

  4. [Position of health at international relations. Part I. Structural dimensions of health].

    PubMed

    Cianciara, Dorota; Wysocki, Mirosław J

    2011-01-01

    In the article, the health is perceived as complex, multidimensional concept and not as absence of disease. This is consistent with public health perspective, where public health is regarded as public as well as political activity. It aims to solve health and social problems, depends on analysis of phenomena, needs the negotiations and relies on making decision on feasible directions of changes--what, why, how, where, when and by whom should be done. Public health policy developed as a result of international relations, and UN family fora especially, is regarded as significant for creating of health position. The aim of this article was: (1) the analysis of selected concepts and definitions related to structural dimensions of health, used in UN international arrangements; (2) an attempt to explain the evolution of health structure notions at worldwide agenda. The UN main bodies, programmes and funds working on the health field are mentioned and voting rules in UN General Assembly and World Health Assembly are reminded. The following structural dimensions were considered: (a) well-being, (b) human rights, (c) everyday resource, health potential, (4) equity. All were explored in WHO Constitution, Universal Declaration of Human Rights, International Covenant on Economic, Social and Cultural Rights, Ottawa Charter for Health Promotion and numerous WHA and UN GA resolutions, decisions as well as other documents. Some remarkable differences in English and Polish language versions and meanings were pointed out. It was argued that present perception of structural dimension of health is strongly derived from the preamble of the WHO Constitution adopted and signed on 22 July 1946 by the representatives of 61 States. It is an evidence of the strength of this document and wisdom of its authors. The greater progress is associated. with concepts and notion of organizational dimensions of health perceived as action and processes leading to health. Long-term efforts to strengthen

  5. Extreme Geophysical and Weather Related Disasters in the First Decade of the XXI Century - How do the Patterns of these Two Groups of Perils Differ?

    NASA Astrophysics Data System (ADS)

    Hoeppe, P.; Faust, E.; Bove, M.

    2011-12-01

    The first decade of the 21st century saw natural disasters with an unprecedent level of losses, such as the costliest natural disaster ever, the earthquake and tsunami disaster of March 2011 in Japan (US 210bn in direct economic losses), or Hurricane Katrina in 2005 (US 125bn in direct economic losses). In the first half year of 2011, a fierce tornado season occurred in the US with record-breaking thunderstorm-related losses (US$ 24bn in direct economic losses). Analysing drivers of increasing losses, the most prominent one is increasing and more than ever spatially concentrated destroyable wealth in course of urban sprawl, where loss amplifying factors such as increasingly interwoven streams of goods and services across regions or knock-on catastrophes contribute to recently observed very large losses. Looking at longer time series of annually aggregated numbers and losses of geophysical and weather-related disasters, we find regional indications for the hypothesis that besides socioeconomic changes in wealth and development patterns also natural variability and climate change are already involved in the specific time series patterns of the weather-related proportion. This has to be seen against the background of scientific studies demonstrating an interrelation of anthropogenic climate change and weather extremes.

  6. Performance Indicators Related to Points Scoring and Winning in International Rugby Sevens

    PubMed Central

    Higham, Dean G.; Hopkins, Will G.; Pyne, David B.; Anson, Judith M.

    2014-01-01

    Identification of performance indicators related to scoring points and winning is needed to inform tactical approaches to international rugby sevens competition. The aim of this study was to characterize team performance indicators in international rugby sevens and quantify their relationship with a team’s points scored and probability of winning. Performance indicators of each team during 196 matches of the 2011/2012 International Rugby Board Sevens World Series were modeled for their linear relationships with points scored and likelihood of winning within (changes in team values from match to match) and between (differences between team values averaged over all matches) teams. Relationships were evaluated as the change and difference in points and probability of winning associated with a two within- and between-team standard deviations increase in performance indicator values. Inferences about relationships were assessed using a smallest meaningful difference of one point and a 10% probability of a team changing the outcome of a close match. All indicators exhibited high within-team match-to-match variability (intraclass correlation coefficients ranged from 0.00 to 0.23). Excluding indicators representing points-scoring actions or events occurring on average less than once per match, 13 of 17 indicators had substantial clear within-team relationships with points scored and/or likelihood of victory. Relationships between teams were generally similar in magnitude but unclear. Tactics that increase points scoring and likelihood of winning should be based on greater ball possession, fewer rucks, mauls, turnovers, penalties and free kicks, and limited passing. Key points Successful international rugby sevens teams tend to maintain ball possession; more frequently avoid taking the ball into contact; concede fewer turnovers, penalties and free kicks; retain possession in scrums, rucks and mauls; and limit passing the ball. Selected performance indicators may be used

  7. Radiation-related mortality among offspring of atomic bomb survivors: a half-century of follow-up.

    PubMed

    Izumi, Shizue; Suyama, Akihiko; Koyama, Kojiro

    2003-11-01

    Our objective was to examine whether parental exposure to atomic bomb radiation has led to increased cancer and/or noncancer mortality rates among the offspring. We studied 41,010 subjects born from May 1946 through December 1984 (i.e., conceived between 1 month and 38 years after the bombings) and surviving for at least 1 year. One or both parents were in Hiroshima or Nagasaki at the time of the bombings and childbirth. We analyzed mortality data from 1946 to 1999 using the Japanese family registry system by Cox regression model and examined the effects of paternal and maternal irradiation with adjustment for city, sex, year of birth and parental age at childbirth. During follow-up, 314 cancer deaths and 1,125 noncancer disease deaths occurred. The mean age of living subjects was 45.7 years. Median doses were 143 mSv for 12,722 exposed fathers and 132 mSv for 7,726 exposed mothers. Cancer and noncancer mortality rates were no higher for subjects with exposed parents (5+ mSv or unknown dose) than for reference subjects (0-4 mSv), and mortality did not increase with increasing dose. For subjects with both parents exposed, the adjusted hazard ratios were 1.16 [95% confidence interval (CI) 0.92-1.46] for noncancer and 0.96 (95% CI 0.59-1.55) for cancer. This was true of deaths occurring both before and after 20 years of age. However, because of uncertainty due to the small number of deaths and relatively young ages of subjects, we cannot rule out an increase in disease mortality at this time.

  8. Morphological Changes in a Braided River of the Italian Alps During the Last Two Centuries and the Related Dynamics of Riparian Vegetation

    NASA Astrophysics Data System (ADS)

    Comiti, F.; da Canal, M.; Surian, N.; Mao, L.; Lenzi, M. A.

    2007-05-01

    This study aims to determine the timing and the extent of the morphological changes occurred in a 30-km long reach of a gravel bed river of the Eastern Italian Alps (the Piave river, in the Val Belluna synclinal), now covered with abundant riparian vegetation and forested islands that may represent important source of wood during floods. The Piave river (drainage area 3,300 km2 at the exit of the montane district) was once characterised by a wide, braided active channel confined by climatic terraces formed during the last glacial retreat (Holocene). It underwent a strong narrowing during the last century that led to a wandering/single-thread morphology, leaving large areas available to the establishment of riparian forests (genus Populus, Salix, Robinia). It is notable that some of these woodlands are now most valuable under an ecological perspective, in particular they represent important nesting sites for avifauna (EC BIRDS Directive). Nine sets of historical maps and aerial photos (from 1805 to 2003) were used to determine changes in the Piave river corridor (active channel width, vegetation cover, island areas and number), georeferencing and editing maps by a GIS software. Two series of cross-sections (1935-2003) allowed to get insights into the vertical evolution of the streambed. Discharge data (from 1926) permitted to assess the possible effect of flow regulation on formative discharge. Results indicate that average channel width (i.e. channel area/channel length) dropped from about 600 m during the XIX century to 200 m in the 1991, and increased thereafter up to 300 m in the 2003. The dynamics of riparian vegetation follows a clear complementary trend. Such a pattern reflects the different human impacts on the river system, particularly the gravel mining activity intensely carried out in the '70-'80. Large forested islands were already present at the early XIX century, but their extension relative to channel area was much smaller (3 times) than in 1991

  9. International Directory of Facilities for Education and Training in Basic Subjects Related to the Peaceful Uses of Outer Space.

    ERIC Educational Resources Information Center

    United Nations, New York, NY.

    International facilities are described in the first section of this directory on the facilities for education and training in basic subjects related to the peaceful uses of outer space. Entries are organized into these categories: organizations of the United Nations system; intergovernmental agencies; international agencies; international…

  10. Current Trends in Educational Reform. International Commission on Education for the Twenty-First Century, First Session (Paris, France, March 2-4, 1993).

    ERIC Educational Resources Information Center

    Tedesco, Juan Carlos

    The purpose of this paper is to sum up the main lessons learned in the process of educational change over the last few decades. It consists of a series of reflections based on the information and experience acquired through international cooperation. These reflections have been inspired basically by the experience of the countries of Latin America…

  11. The Global Possible: Resources, Development, and the New Century. The Statement and Action Agenda of an International Conference (Washington, D.C., May 2-5, 1984).

    ERIC Educational Resources Information Center

    World Resources Inst., Washington, DC.

    The relationships between earth's resources and the human future and the challenges of maintaining a sustainable environment were probed at an international conference sponsored by the World Resources Institute. A synthesis of the conference's reports, perspectives, and plans for action are presented in this document. The position supported by the…

  12. Women's Networks towards the Twenty-first Century. Proceedings of the International Fourm on Women and Life-long Learning (Saitama, Japan, November 14-16, 1997).

    ERIC Educational Resources Information Center

    National Women's Education Centre, Saitama (Japan).

    The role of women's centers and other facilities for women has become increasingly important in promoting a variety of opportunities for women's learning and participation in society. This conference, with the theme of women's networks for the future, was designed to promote the international exchange of information and cooperative development…

  13. Children's Internal Attributions of Anxiety-Related Physical Symptoms: Age-Related Patterns and the Role of Cognitive Development and Anxiety Sensitivity

    ERIC Educational Resources Information Center

    Muris, Peter; Mayer, Birgit; Freher, Nancy Kramer; Duncan, Sylvana; van den Hout, Annemiek

    2010-01-01

    The present study examined age-related patterns in children's anxiety-related interpretations and internal attributions of physical symptoms. A large sample of 388 children aged between 4 and 13 years completed a vignette paradigm during which they had to explain the emotional response of the main character who experienced anxiety-related physical…

  14. Open boundary conditions for internal gravity wave modelling using polarization relations

    NASA Astrophysics Data System (ADS)

    Marsaleix, Patrick; Ulses, Caroline; Pairaud, Ivane; Herrmann, Marine Julie; Floor, Jochem Willem; Estournel, Claude; Auclair, Francis

    This paper proposes an original approach of the open boundary condition problem, within the framework of internal hydrostatic wave theory. These boundary conditions are based on the relations of polarization of internal waves. The method is presented progressively, beginning with a simple case (non-rotating regime, propagation direction normal to the open boundary), ending with a more general situation (rotating regime, multimodal & multi-dimensional propagations and variable background field). In the non-rotating case and as far as we assume that the direction of propagation is locally normal to the open boundary, the so-called PRM (polarization relation method) scheme can be seen as a three-dimensional version of the barotropic Flather boundary conditions. The discrete form of the scheme is detailed. Numerical stability issues proper to leap-frog time stepping are in particular discussed. It is shown that errors on phase speed prescribed in the boundary conditions can notably deteriorate radiation properties. The normal mode approach is introduced to identify coherent structures of propagation and their corresponding phase speed. A simple and robust multi-dimensional propagation scheme can easily be derived from polarization relations. The rotating case is more difficult but it is possible, to some extent, to get around the dependency of phase speed on wave frequency and to keep the non-rotating formulation of the PRM conditions almost unchanged. The PRM scheme being applied to field anomalies, the question of the background reference state is addressed. The latter can be used to introduce incoming waves across the open boundaries or, alternatively, to represent the low-frequency variability of the model itself. The consistency of the pressure and tracer boundary conditions is finally discussed.

  15. HIV-Related Stigma, Shame, and Avoidant Coping: Risk Factors for Internalizing Symptoms Among Youth Living with HIV?

    PubMed

    Bennett, David S; Hersh, Jill; Herres, Joanna; Foster, Jill

    2016-08-01

    Youth living with HIV (YLH) are at elevated risk of internalizing symptoms, although there is substantial individual variability in adjustment. We examined perceived HIV-related stigma, shame-proneness, and avoidant coping as risk factors of internalizing symptoms among YLH. Participants (N = 88; ages 12-24) completed self-report measures of these potential risk factors and three domains of internalizing symptoms (depressive, anxiety, and PTSD) during a regularly scheduled HIV clinic visit. Hierarchical regressions were conducted for each internalizing symptoms domain, examining the effects of age, gender, and maternal education (step 1), HIV-related stigma (step 2), shame- and guilt-proneness (step 3), and avoidant coping (step 4). HIV-related stigma, shame-proneness, and avoidant coping were each correlated with greater depressive, anxiety, and PTSD symptoms. Specificity was observed in that shame-proneness, but not guilt-proneness, was associated with greater internalizing symptoms. In multivariable analyses, HIV-related stigma and shame-proneness were each related to greater depressive and PTSD symptoms. Controlling for the effects of HIV-related stigma and shame-proneness, avoidant coping was associated with PTSD symptoms. The current findings highlight the potential importance of HIV-related stigma, shame, and avoidant coping on the adjustment of YLH, as interventions addressing these risk factors could lead to decreased internalizing symptoms among YLH.

  16. Internal structure of magnetic porous glasses and the related ferroelectric nanocomposites

    NASA Astrophysics Data System (ADS)

    Naberezhnov, A. A.; Ryukhtin, V.; Sysoeva, A. A.

    2017-02-01

    The internal structure of empty porous micro- and macroporous magnetic glasses and the related nanocomposites containing NaNO2 and KNO3 embedded in pores of the glasses has been investigated using small-angle neutron scattering. The characteristic sizes of magnetite particles in matrices and the sizes of nanoparticles embedded in ferroelectric materials have been estimated. It has been shown that, for microporous glasses in the momentum transfer range 0.35 nm-1 < Q < 1.7 nm-1, the dependence of the small-angle neutron scattering intensity on the momentum transfer has two characteristic regions: the first region corresponds well to the Porod's law Q -4 (smooth surface), and the second region is consistent with the mass fractal reflecting the internal structure of channels in the microporous glass. For macroporous glasses over the entire momentum transfer range 0.35 nm-1 < Q < 1.7 nm-1, the scattering intensity is described by the dependence I( Q) Q - n with α = 3.96 ± 0.02; i.e., in these glasses, there is a system of channels with sufficiently smooth surfaces.

  17. German National Proficiency Scales in Biology: Internal Structure, Relations to General Cognitive Abilities and Verbal Skills

    PubMed Central

    KÖLLER, OLAF

    2016-01-01

    ABSTRACT National and international large‐scale assessments (LSA) have a major impact on educational systems, which raises fundamental questions about the validity of the measures regarding their internal structure and their relations to relevant covariates. Given its importance, research on the validity of instruments specifically developed for LSA is still sparse, especially in science and its subdomains biology, chemistry, and physics. However, policy decisions for the improvement of educational quality based on LSA can only be helpful if valid information on students’ achievement levels is provided. In the present study, the nature of the measurement instruments based on the German Educational Standards in Biology is examined. On the basis of data from 3,165 students in Grade 10, we present dimensional analyses and report the relationship between different subdimensions of biology literacy and cognitive covariates such as general cognitive abilities and verbal skills. A theory‐driven two‐dimensional model fitted the data best. Content knowledge and scientific inquiry, two subdimensions of biology literacy, are highly correlated and show differential correlational patterns to the covariates. We argue that the underlying structure of biology should be incorporated into curricula, teacher training and future assessments. PMID:27818532

  18. What contribution can international relations make to the evolving global health agenda?

    PubMed

    Davies, Sara E

    2010-01-01

    This article presents two approaches that have dominated International Relations in their approach to the international politics of health. The statist approach, which is primarily security-focused, seeks to link health initiatives to a foreign or defence policy remit. The globalist approach, in contrast, seeks to advance health not because of its intrinsic security value but because it advances the well-being and rights of individuals. This article charts the evolution of these approaches and demonstrates why both have the potential to shape our understanding of the evolving global health agenda. It examines how the statist and globalist perspectives have helped shape contemporary initiatives in global health governance and suggests that there is evidence of an emerging convergence between the two perspectives. This convergence is particularly clear in the articulation of a number of UN initiatives in this area - especially the One World, One Health Strategic Framework and the Oslo Ministerial Declaration (2007) which inspired the first UN General Assembly resolution on global health and foreign policy in 2009 and the UN Secretary-General's note "Global health and foreign policy: strategic opportunities and challenges". What remains to be seen is whether this convergence will deliver on securing states' interest long enough to promote the interests of the individuals who require global efforts to deliver local health improvements.

  19. ISHHC XIII International Symposium on the Relations betweenHomogeneous and Heterogeneous Catalysis

    SciTech Connect

    Somorjai , G.A.

    2007-06-11

    The International Symposium on Relations between Homogeneous and Heterogeneous Catalysis (ISHHC) has a long and distinguished history. Since 1974, in Brussels, this event has been held in Lyon, France (1977), Groeningen, The Netherlands (1981); Asilomar, California (1983); Novosibirsk, Russia (1986); Pisa, Italy (1989); Tokyo, Japan (1992); Balatonfuered, Hungary (1995); Southampton, United Kingdom (1999); Lyon, France (2001); Evanston, Illinois (2001) and Florence, Italy (2005). The aim of this international conference in Berkeley is to bring together practitioners in the three fields of catalysis, heterogeneous, homogeneous and enzyme, which utilize mostly nanosize particles. Recent advances in instrumentation, synthesis and reaction studies permit the nanoscale characterization of the catalyst systems, often for the same reaction, under similar experimental conditions. It is hoped that this circumstance will permit the development of correlations of these three different fields of catalysis on the molecular level. To further this goal we aim to uncover and focus on common concepts that emerge from nanoscale studies of structures and dynamics of the three types of catalysts. Another area of focus that will be addressed is the impact on and correlation of nanosciences with catalysis. There is information on the electronic and atomic structures of nanoparticles and their dynamics that should have importance in catalyst design and catalytic activity and selectivity.

  20. Subsurface geology of Kansai International Airport: sequence related to global glacial - interglacial cycles and island tectonics

    NASA Astrophysics Data System (ADS)

    Takemura, K.; Kitada, N.; Furudoi, T.; Nakaseko, K.

    2007-12-01

    Tectonic sedimentary basins aligned in the central part of Japan during Quaternary . Thick sediments deposited in these basins provide useful records of climatic changes and tectonics throughout Quaternary. The Osaka sedimentary basin including Osaka Bay and area of Kansai International Airport is one of them. The Quaternary Osaka sedimentary basin has developed at an eastern contractional bend of a major transcurrent fault system named the Median Tectonic Line, which divides the southwest Japan arc. The thickness of Pliocene - Pleistocene sediments reaches to ca 3500m at the deepest part. These sequences are called the Osaka Group and are distributed in the Osaka Bay and exposed in the surrounding mountain areas. The Osaka Group is characterized by alternating sequences of marine and nonmarine strata. The subsurface sediments of Kansai International Airport (KIA) is composed mainly of Pliocene - Pleistocene sediments, which is characterized by alternating sequences of marine and nonmarine strata related to glacial - interglacial cycles. . The stratigraphy at KIA was established by micropaleontological, tephrochronological and magnetostratigraphical method. The sedimentary sequence at KIX is divided into two main units (Kukojima and Sennanoki Formations in ascending order) with the uncomformity within two units. Although thick marine clay units are mainly of the subsurface sequence, characteristics of coarser sediment units have an important role of moving of water during construction of the reclaimed land.

  1. German National Proficiency Scales in Biology: Internal Structure, Relations to General Cognitive Abilities and Verbal Skills.

    PubMed

    Kampa, Nele; Köller, Olaf

    2016-09-01

    National and international large-scale assessments (LSA) have a major impact on educational systems, which raises fundamental questions about the validity of the measures regarding their internal structure and their relations to relevant covariates. Given its importance, research on the validity of instruments specifically developed for LSA is still sparse, especially in science and its subdomains biology, chemistry, and physics. However, policy decisions for the improvement of educational quality based on LSA can only be helpful if valid information on students' achievement levels is provided. In the present study, the nature of the measurement instruments based on the German Educational Standards in Biology is examined. On the basis of data from 3,165 students in Grade 10, we present dimensional analyses and report the relationship between different subdimensions of biology literacy and cognitive covariates such as general cognitive abilities and verbal skills. A theory-driven two-dimensional model fitted the data best. Content knowledge and scientific inquiry, two subdimensions of biology literacy, are highly correlated and show differential correlational patterns to the covariates. We argue that the underlying structure of biology should be incorporated into curricula, teacher training and future assessments.

  2. International ultraviolet explorer spectral atlas of planetary nebulae, central stars, and related objects

    NASA Technical Reports Server (NTRS)

    Feibelman, Walter A.; Oliversen, Nancy A.; Nicholsbohlin, Joy; Garhart, Matthew P.

    1988-01-01

    The International Ultraviolet Explorer (IUE) archives contain a wealth of information on high quality ultraviolet spectra of approximately 180 planetary nebulae, their central stars, and related objects. Selected are representative low-dispersion IUE spectra in the range 1200 to 3200 A for 177 objects arranged by Right Ascension (RA) for this atlas. For most entries, the combined short wavelength (SWP) (1200to 1900) and long wavelength (LWR) (or LWP, 1900 to 3200 A) regions are shown on 30 cm by 10 cm Calcomp plots on a uniform scale to facilitate intercomparison of the spectra. Each calibrated spectrum is also shown on an expanded vertical scale to bring out some of the weaker features.

  3. Relating work, change in internal energy, and heat radiated for dispersion force situations

    NASA Astrophysics Data System (ADS)

    Cole, Daniel C.

    2000-01-01

    This article describes how Casimir-like forces can be calculated for quasistatic situations of macroscopic bodies composed of different materials. The framework of stochastic electrodynamics (SED) is used for much of this discussion in an attempt to provide a very clear physical picture when considering quantities like forces, work done, changes in internal energy, and heat flow. By relating these quantities, one can readily understand why the different methods of calculating dispersion forces agree, such as when obtaining forces via changes in electromagnetic zero-point energy versus computing the average of the Maxwell stress tensor. In addition, a number of physical subtleties involving dispersion forces are discussed, that were certainly not recognized in early work on blackbody radiation, and that still may not be fully appreciated. .

  4. Negative emotional reactivity moderates the relations between family cohesion and internalizing and externalizing symptoms in adolescence.

    PubMed

    Rabinowitz, Jill A; Osigwe, Ijeoma; Drabick, Deborah A G; Reynolds, Maureen D

    2016-12-01

    Lower family cohesion is associated with adolescent internalizing and externalizing problems. However, there are likely individual differences in youth's responses to family processes. For example, adolescents higher in negative emotional reactivity, who often exhibit elevated physiological responsivity to context, may be differentially affected by family cohesion. We explored whether youth's negative emotional reactivity moderated the relation between family cohesion and youth's symptoms and tested whether findings were consistent with the diathesis-stress model or differential susceptibility hypothesis. Participants were 651 adolescents (M = 12.99 ± .95 years old; 72% male) assessed at two time points (Time 1, ages 12-14; Time 2, age 16) in Pittsburgh, PA. At Time 1, mothers reported on family cohesion and youth reported on their negative emotional reactivity. At Time 2, youth reported on their symptoms. Among youth higher in negative emotional reactivity, lower family cohesion predicted higher symptoms than higher family cohesion, consistent with the diathesis-stress model.

  5. Children's internal attributions of anxiety-related physical symptoms: age-related patterns and the role of cognitive development and anxiety sensitivity.

    PubMed

    Muris, Peter; Mayer, Birgit; Freher, Nancy Kramer; Duncan, Sylvana; van den Hout, Annemiek

    2010-10-01

    The present study examined age-related patterns in children's anxiety-related interpretations and internal attributions of physical symptoms. A large sample of 388 children aged between 4 and 13 years completed a vignette paradigm during which they had to explain the emotional response of the main character who experienced anxiety-related physical symptoms in a variety of daily situations. In addition, children completed measures of cognitive development and anxiety sensitivity. Results demonstrated that age, cognitive development, and anxiety sensitivity were all positively related to children's ability to perceive physical symptoms as a signal of anxiety and making internal attributions. Further, while a substantial proportion of the younger children (i.e., <7 years) were able to make a valid anxiety-related interpretation of a physical symptom, very few were capable of making an internal attribution, which means that children of this age lack the developmental prerequisites for applying physical symptoms-based theories of childhood anxiety.

  6. Raven: An On-Orbit Relative Navigation Demonstration Using International Space Station Visiting Vehicles

    NASA Technical Reports Server (NTRS)

    Strube, Matthew; Henry, Ross; Skeleton, Eugene; Eepoel, John Van; Gill, Nat; McKenna, Reed

    2015-01-01

    Since the last Hubble Servicing Mission five years ago, the Satellite Servicing Capabilities Office (SSCO) at the NASA Goddard Space Flight Center (GSFC) has been focusing on maturing the technologies necessary to robotically service orbiting legacy assets-spacecraft not necessarily designed for in-flight service. Raven, SSCO's next orbital experiment to the International Space Station (ISS), is a real-time autonomous non-cooperative relative navigation system that will mature the estimation algorithms required for rendezvous and proximity operations for a satellite-servicing mission. Raven will fly as a hosted payload as part of the Space Test Program's STP-H5 mission, which will be mounted on an external ExPRESS Logistics Carrier (ELC) and will image the many visiting vehicles arriving and departing from the ISS as targets for observation. Raven will host multiple sensors: a visible camera with a variable field of view lens, a long-wave infrared camera, and a short-wave flash lidar. This sensor suite can be pointed via a two-axis gimbal to provide a wide field of regard to track the visiting vehicles as they make their approach. Various real-time vision processing algorithms will produce range, bearing, and six degree of freedom pose measurements that will be processed in a relative navigation filter to produce an optimal relative state estimate. In this overview paper, we will cover top-level requirements, experimental concept of operations, system design, and the status of Raven integration and test activities.

  7. Research conference summary from the 2014 International Task Force on ATP1A3-Related Disorders

    PubMed Central

    Rosewich, Hendrik; DeBrosse, Suzanne; Ess, Kevin; Ozelius, Laurie; Andermann, Eva; Andermann, Frederick; Andrasco, Gene; Belgrade, Alice; Brashear, Allison; Ciccodicola, Sharon; Egan, Lynn; George, Alfred L.; Lewelt, Aga; Magelby, Joshua; Merida, Mario; Newcomb, Tara; Platt, Vicky; Poncelin, Dominic; Reyna, Sandra; Sasaki, Masayuki; Sotero de Menezes, Marcio; Sweadner, Kathleen; Viollet, Louis; Zupanc, Mary; Silver, Kenneth; Swoboda, Kathryn

    2017-01-01

    Objective: ATP1A3-related neurologic disorders encompass a broad range of phenotypes that extend well beyond initial phenotypic criteria associated with alternating hemiplegia of childhood (AHC) and rapid-onset dystonia parkinsonism. Methods: In 2014, the Alternating Hemiplegia of Childhood Foundation hosted a multidisciplinary workshop intended to address fundamental challenges surrounding the diagnosis and management of individuals with ATP1A3-related disorders. Results: Workshop attendees were charged with the following: (1) to achieve consensus on expanded diagnostic criteria to facilitate the identification of additional patients, intended to supplement existing syndrome-specific diagnostic paradigms; (2) to standardize definitions for the broad range of paroxysmal manifestations associated with AHC to disseminate to families; (3) to create clinical recommendations for common recurrent issues facing families and medical care providers; (4) to review data related to the death of individuals in the Alternating Hemiplegia of Childhood Foundation database to guide future efforts in identifying at-risk subjects and potential preventative measures; and (5) to identify critical gaps where we most need to focus national and international research efforts. Conclusions: This report summarizes recommendations of the workshop committee, highlighting the key phenotypic features to facilitate the diagnosis of possible ATP1A3 mutations, providing recommendations for genetic testing, and outlining initial acute management for common recurrent clinical conditions, including epilepsy. PMID:28293679

  8. The Relation of Parental Guilt Induction to Child Internalizing Problems When a Caregiver Has a History of Depression.

    PubMed

    Rakow, Aaron; Forehand, Rex; McKee, Laura; Coffelt, Nicole; Champion, Jennifer; Fear, Jessica; Compas, Bruce

    2009-08-01

    The purpose of this study was to examine the relation between parental guilt induction and child internalizing problems in families where a caregiver had experienced depression. A total of 107 families, including 146 children (age 9-15), participated. Child-reported parental guilt induction, as well as three more traditionally studied parenting behaviors (warmth/involvement, monitoring, and discipline), were assessed, as was parent-report of child internalizing problem behavior. Linear Mixed Models Analysis indicated parental guilt induction was positively related to child internalizing problems in the context of the remaining three parenting behaviors. Implications of the findings for prevention and intervention parenting programs are considered.

  9. The Relation of Parental Guilt Induction to Child Internalizing Problems When a Caregiver Has a History of Depression

    PubMed Central

    Rakow, Aaron; McKee, Laura; Coffelt, Nicole; Champion, Jennifer; Fear, Jessica; Compas, Bruce

    2009-01-01

    The purpose of this study was to examine the relation between parental guilt induction and child internalizing problems in families where a caregiver had experienced depression. A total of 107 families, including 146 children (age 9–15), participated. Child-reported parental guilt induction, as well as three more traditionally studied parenting behaviors (warmth/involvement, monitoring, and discipline), were assessed, as was parent-report of child internalizing problem behavior. Linear Mixed Models Analysis indicated parental guilt induction was positively related to child internalizing problems in the context of the remaining three parenting behaviors. Implications of the findings for prevention and intervention parenting programs are considered. PMID:20090863

  10. Phase relations in the system Fe-Si determined in an internally-resistive heated DAC

    NASA Astrophysics Data System (ADS)

    Komabayashi, T.; Antonangeli, D.; Morard, G.; Sinmyo, R.; Mezouar, N.

    2015-12-01

    It is believed that the iron-rich Earth's core contains some amounts of light elements on the basis of the density deficit of 7 % compared to pure iron. The identification of the kinds and amounts of the light elements in the core places constraints on the origin, formation, and evolution of the Earth because dissolution of light elements into an iron-rich core should place important constraints on the thermodynamic conditions (pressure (P), temperature (T), and oxygen fugacity) of the equilibration between liquid silicate and liquid iron during the core formation. Among potential light elements, silicon has been attracting attentions because it is abundant in the mantle, partitioned into both solid and liquid irons, and very sensitive to the oxygen fugacity. An important phase relation in iron alloy is a transition between the face-centred cubic (FCC) structure and hexagonal close-packed (HCP) structure. This boundary is a key to infer the stable structure in the inner core and is used to derive thermodynamic properties of the phases (Komabayashi, 2014). In the Fe-Si system, previous reports were based on experiments in laser-heated diamond anvil cells (DAC), which might have included large termperature uncertainties. We have revisited this boundary in the system Fe-Si using an internally resistive-heated DAC combined with synchrotron X-ray diffraction at the beamline ID27, ESRF. The internally-heated DAC (Komabayashi et al., 2009; 2012) provides much more stable heating than the laser-heated DAC and much higher temperature than externally resistive-heated DAC, which enables us to place tight constraints on the P-T locations of the boundaries. Also because the minimum measurable temperature is as low as 1000 K due to the stable electric heating, the internal heating is able to examine the low temperature phase stability which was not studied by the previous studies. We will report the P-T locations of the boundaries and evaluate the effect of Si on the phase

  11. Science diplomacy in the 21st century.

    PubMed

    Fedoroff, Nina V

    2009-01-09

    Science diplomacy is the use of scientific collaborations among nations to address the common problems facing 21(st) century humanity and to build constructive international partnerships. There are many ways that scientists can contribute to this process.

  12. PREFACE: X Mexican School on Gravitation and Mathematical Physics: ''Reaching a Century: Classical and Modified General Relativity's Attempts to explain de evolution of the Universe''

    NASA Astrophysics Data System (ADS)

    Bárcenas, R. B.; Hernández, H. H. H.; Sabido, M.

    2015-11-01

    The collection of papers in this volume was presented during the X Mexican School on Gravitation and Mathematical Physics, which was held in Playa del Carmen, Quintana Roo, México, December 1-5, 2014. The Mexican School on Gravitation and Mathematical Physics is a series of conferences sponsored by the Mexican Physical Society that started in 1994 with the purposes of discussing and exchanging current ideas in gravitational physics. Each Mexican School has been devoted to a particular subject, and these have included supergravity, branes, black holes, the early Universe, observational cosmology, quantum gravity and numerical relativity. In this ocasion the theme of the school was Reaching a Century: Classical and Modified General Relativity's Attempts to explain the evolution of the Universe, which focused on the discussion of classical and modified aspects of general relativity. Following our previous Schools, world leaders in the field were invited to give courses and plenary lectures. More specialized talks were also presented in parallel sessions, and some of them have been included in these proceedings. The contributions in this volume have been reviewed and represent some of the courses, plenary talks and contributed talks presented during our X School. We are indebted to the contributors of these proceedings as well as to the rest of the participants in our Mexican School all for making of it a complete success. As for financial support we should mention the Mexican National Science and Technology Council (CONACyT), the Royal Society of London (UK), the Mexican Physical Society (SMF), as well as several Institutions including: Centro de Investigación y Estudios Avanzados (CINVESTAV), Universidad Autónoma Metropolitana Iztapalapa (UAM-I), Universidad de Guanajuato (UG), and Universidad Nacional Autónoma de México (UNAM).

  13. A multi-proxy lake core record from Lago Lungo, Rieti Basin, Lazio, Italy and its relation to human activities in the catchment during the last century

    NASA Astrophysics Data System (ADS)

    Noble, Paula; Tunno, Irene; Mensing, Scott; Piovesan, Gianluca

    2016-04-01

    The lakes of the Rieti Basin have experienced extensive human modification dating back to pre-Roman times, yet lake archives indicate that the most profound changes to the aquatic ecosystem have occurred during the last century. Analysis of the upper ˜120 cm segment of a sediment core from Lago Lungo, dating back to ˜1830 CE, show changes in water quality and hydrologic inflow largely attributed to 20th century reclamation and land use activities. Lago Lungo is a shallow, small, eutrophic, hard water lake situated in an intermontaine alluvial plain ˜90 km NE of Rome. It is one of several remnant lakes in a poorly drained wetland area fed by numerous springs. Reclamation activities over the last century have substantially altered the drainage network affecting water delivery to the lakes and their connectivity. There are 3 interesting signals in the core. First, small Stephanodiscus species, associated with hypereutrophic conditions, appear after 1950, peak ˜1990, and may be attributed to increased use of chemical fertilizers and intensification of local agriculture. Elemental proxies from scanning XRF data (abundances of Ti, Si/Ti, and Ca) are consistent with increased eutrophication starting ˜1950. A decline in Stephanodicsus after 1990 reflects some improvement to the water quality following the lake's incorporation into a nature preserve and creation of a narrow vegetation buffer. Intermittent water quality measurements from 1982 onward corroborate the changes in trophic status interpreted from the core record. Second, a large change in the core stratigraphy, elemental geochemistry, and diatom composition occurs ˜1940 and is associated with several major reclamation efforts, including the rerouting of the Santa Susanna channel, which redirected large volumes of artesian inflows away from the lakes and estuarine system. Upstream, dams on the Turano and Salto rivers were also constructed, further affecting hydrological inflows into the basin. From ˜1900

  14. Internationalism in Psychology: We Need It Now More Than Ever

    ERIC Educational Resources Information Center

    Cole, Michael

    2006-01-01

    A concern with international cooperation in psychology has been present since the beginnings of psychology as a science. In this article, the author traces the development of international cooperation from the late 19th century to the present day to document the interesting ways in which the forms of collaboration have always been related to the…

  15. [The "culture of survival" and international public health in Latin America: the Cold War and the eradication of diseases in the mid-twentieth century].

    PubMed

    Cueto, Marcos

    2015-01-01

    This article analyzes the main campaigns run by international agencies and national health bodies to eradicate infectious diseases in rural Latin America in the 1940s and 1950s. The political dimensions of the period have been studied but there has been little attention as yet to the health dimensions. This article proposes the concept of a "culture of survival" to explain the official public health problems of states with limited social policies that did not allow the exercise of citizenship. Public health, as part of this culture of survival, sought a temporary solution without confronting the social problems that led to infections and left a public health legacy in the region.

  16. Relative contributions of climate change, stomatal closure, and leaf area index changes to 20th and 21st century runoff change: A modelling approach using the Organizing Carbon and Hydrology in Dynamic Ecosystems (ORCHIDEE) land surface model

    NASA Astrophysics Data System (ADS)

    Alkama, Ramdane; Kageyama, Masa; Ramstein, Gilles

    2010-09-01

    The recent evolution of continental runoff is still an open question. A related and controversial question is the attribution of this change and its consequences on our predictions of the behavior of future runoff. Here, the Land Surface Model Organizing Carbon and Hydrology in Dynamic Ecosystems is used to perform a set of transient simulations of the runoff from 1900 to 2100. We first show that the model's simulated runoff increases for the 20th century from a global point of view as well as its geographical pattern changes are close to the observations made in this paper. Moreover this trend is simulated to increase further during the 21st century under the SRES A2 scenario. We have designed a set of simulations to test the impact on global runoff evolution of three factors: climate, stomatal conductance, and vegetation growth, all sensitive to CO2 increase. A complete factor-separation analysis of the influence of these three factors and of their interactions shows that climate change largely drives the 20th and 21st century runoff increase. The other two factors (stomatal conductance and vegetation growth) play a minor role in the 20th century runoff trend but we show that these contributions increase for the 21st century simulations. Although the interactions between the factors also plays a negligible role in the 20th century global runoff increase, our results show that they become significant during the 21st century, usually reducing the direct effect of each factor. However, our study does not reveal any important negative feedback to counteract the effect of climate warming on the hydrological cycle.

  17. Understanding Vietnam in the 21st Century: Political, Economic, and Security Issues in the Asia/Pacific Region. Part III, U.S. and Japanese Relations with Vietnam: Liberalization and Integration.

    ERIC Educational Resources Information Center

    Mukai, Gary; Chenette, Sara; Cheng, Amy; Cheng, Yu Wen; Fairbrother, Greg; Midling, Michael; Nordquist, Silvy; Tan, Kwee Foon

    This curriculum unit is part three of a three-part series. Each of the three parts can be taught independently. The lessons include perspectives from each of the countries under study. This unit introduces students to policy options for U.S. and Japanese relations with Vietnam at the turn of the century. By identifying and examining these options…

  18. Understanding China in the 21st Century: Political, Economic, and Security Issues in the Asia/Pacific Region. Part I, U.S. and Japanese Relations with China: Case Studies of Cooperation and Competition.

    ERIC Educational Resources Information Center

    Mukai, Gary; Moore, Carey; Young, Jocelyn; Cheng, Amy; Fairbrother, Greg

    This curriculum unit is part one of a three-part series. The unit introduces students to policy options for U.S. and Japanese relations with China at the beginning of the 21st century. By identifying and examining these options, students gain an awareness of U.S., Japanese, and Chinese perspectives on political, economic, and security issues.…

  19. ‘Antarctic biology in the 21st century - Advances in, and beyond the international polar year 2007-2008’

    NASA Astrophysics Data System (ADS)

    Stoddart, Michael

    2010-08-01

    The International Polar Year 2007-2008 (IPY) has provided an opportunity for biology to show itself as an important part of Antarctic science in a manner in which it was not seen during earlier Polar Years. Of the 15 endorsed biological projects in Antarctica, 7 included more than 20 scientists and could be deemed truly international. Four were conducted in the marine environment, and one each in the fields of biological invasions, microbial ecology, and terrestrial ecology, and one was SCAR’s over-arching ‘Evolution and Biodiversity in the Antarctic’. The marine projects have left a robust legacy of data for future research into the consequences of environmental change, and into future decisions about marine protected areas. Studies on introductions of exotic organisms reveal an ever-present threat to the warmer parts of the high-latitude Southern Ocean, or parts which might become warmer with climate change. Studies on microbial ecology reveal great complexity of ecosystems with high numbers of unknown species. Terrestrial research has shown how vulnerable the Antarctic is to accidental introductions, and how productive the soils can be under changed climate conditions. Antarctic biology has come-of-age during IPY 2007-2008 and the campaign has set the scene for future research.

  20. A new partnership to enhance international competitiveness for coal-related industries

    SciTech Connect

    Schobert, H.H.; Mitchell, G.D.; Finkelman, R.B.

    1999-07-01

    Conducting business in countries with significant indigenous coal supplies and expected economic growth (China, Indonesia, India, Russia, Ukraine, South Africa, Columbia, Brazil, and Venezuela) is extremely difficult, not only from a socio-economic/cultural standpoint, but because little reliable information is available on the properties and quality of raw materials. The question is how to compete and create opportunities in these countries when little or nothing is known about the properties of the indigenous raw materials. To address this concern the Penn State University and the U.S. Geological Survey (USGS) are partnering to develop an integrated database and sample bank of international coal and limestone samples of commercial value to power generation. The purpose of this partnership is to provide a reliable database linked to a convenient sample bank that would aid in resource evaluation and testing with regard to coal utilization including, but not limited to, combustion and combustion engineering, coke making, liquefaction, gasification, coalbed methane recovery, coal preparation, and mining. The Penn State-USGS-Private Sector partnership offers unique potential to provide this valuable service. The Penn State Energy Institute maintains a wide variety of analytical and testing equipment and expertise in coal-related engineering, chemistry and geology and has access to much more throughout the University system. For several decades the Institute has successfully maintained a large domestic coal sample bank. The USGS maintains a state-of-the-art analytical facility and a comprehensive domestic coal quality database. The USGS is actively working in about thirty countries to develop a reliable international coal quality database. Private sector will bring insights into the issues of competitiveness, certain knowledge of the marketplace and financial support.

  1. Building a secure internal attachment: an intra-relational approach to ego strengthening and emotional processing with chronically traumatized clients.

    PubMed

    Lamagna, Jerry; Gleiser, Kari A

    2007-01-01

    In this paper, we introduce Intra-Relational AEDP (I-R) as an attachment-based experiential approach to trauma treatment. Integrating Accelerated Experiential Dynamic Psychotherapy (AEDP) (Fosha, 2000a,b, 2002, 2003) with ego-state methodology, intra-relational interventions specifically seeks to help clients by (1) fostering capacities for self-regulation through shared states of affective resonance between therapist, client, and dissociated self-states; (2) facilitating authentic, open internal dialogue between self-states which can alter engrained patterns of intra-psychic conflict and self-punishment; (3) developing abilities for self-reflection and emotional processing by co-mingling previously disowned affect and emotional memories with here and now experience; and (4) attending to positive affects evoked through experiences of transformation, self-compassion, and self-affirmation. Drawing from object relations and attachment theory, intra-relational interventions places particular emphasis on internal attachment relationships formed through interactions between the client's subjective selves (internal subjects) and reflective selves (internal objects). Through visual imagery, internal dialogue, and explicit relational techniques, intra-relational interventions aims to develop this subjective-reflective dyad's capacity for reciprocal attunement, resonance, and responsiveness. Such clinical strategies aim to foster healing and psychological integration between the client and heretofore disavowed aspects of self.

  2. JPRS Report, Soviet Union, World Economy & International Relations, No. 9 September 1987

    DTIC Science & Technology

    2007-11-02

    appeared whose realization is dangerously altering the system of priorities of S&T progress. I The SDI represents a program geared to the develop...countries taking the first steps in the use of space. The third stage, geared to the final 5-year period of the 20th century, proposes realization of the...Venus and Halley’s Comet conducted in accordance with the Vega Project. Scientists from many countries- Austria, Bulgaria, Hungary, the GDR, Poland

  3. 76 FR 44507 - Joint Public Roundtable on International Issues Relating to the Implementation of Title VII of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-26

    ... International Issues Relating to the Implementation of Title VII of the Dodd-Frank Wall Street Reform and... issues related to the implementation of Title VII of the Dodd-Frank Wall Street Reform and Consumer... Centre, 1155 21st Street, NW., Washington, DC. The discussion will be open to the public with...

  4. The Influence of 21st Century Climate Change on the Isotopic Composition of Atmospheric Moisture and How it Relates to Past Hydrological Changes

    NASA Astrophysics Data System (ADS)

    Buenning, N. H.; Stott, L. D.; Yoshimura, K.

    2014-12-01

    Increases in greenhouse gas concentrations through the 21st century are projected to increase global temperatures and change circulation and precipitation patterns globally. However, there remain many uncertainties in how the general circulation of the atmosphere will change and how it will impact regional hydroclimates. In the low and middle latitudes the isotopic composition (δ) of atmospheric moisture could potentially be useful at tracing these changes in precipitation and wind patterns. In this study sea surface temperatures and sea ice conditions from 21st century climate projections (RCP8.5 scenario) were used to force the isotope-enabled Global Spectral Model (IsoGSM). This ensemble of IsoGSM simulations provides insight as to how and where water isotopologues will change globally as a result of 21st century climate change. In general, δ values increase in the subtropics and middle latitudes and decrease in the southern tropics. Changes to horizontal winds suggest that the isotopic changes are likely due to changes in the strength of the Hadley Cell, rather than the poleward expansion of the descending branch of the cells. Regionally, the simulations project consistent increases in δ values through the 21st century over central and southern Africa, the Tibetan Plateau, and the eastern Australia. Decreasing δ values were found over the eastern tropical Pacific and the western margins of South America. A comparison with a present-day IsoGSM simulation reveals similar regional changes in δ values over the last 60 years. The similarities between recent changes and 21st century projections of δ values suggest that certain hydrological aspects of 21st century climate change are already taking place in some regions. Central Africa stands out as a region where IsoGSM simulates robust rises in precipitation and vapor δ values for both the 21st century and the late 20th century. The recent rise in δ values over central Africa is validated against

  5. [International relations of the Central Scientific Research Roentgenoradiology Institute of the USSR Ministry of Public Health].

    PubMed

    Komarov, E I; Lialin, E A; Shul's, T S

    1988-11-01

    The main directions of the international cooperation of the Institute since its foundation are presented. Information on the agreements with institutions abroad and WHO collaborating centers is provided.

  6. Relative sea level variations recorded by coral microatolls over the last two centuries in Martinique and Guadeloupe: implication for seismic hazard

    NASA Astrophysics Data System (ADS)

    Eric, J.; Jennifer, W.; Feuillet, N.; Deschamps, P.; Guy, C.; Paul, T.; Galetzka, J. E.; Jean-Marie, S.; Bruno, H.

    2012-12-01

    The Lesser Antilles arc is a region of high seismic hazard, which results from the convergence of the American and Caribbean plates at 2cm/yr. Several earthquakes of magnitude ≥ 7 have struck the islands in the past. The largest ones (M 8+) occurred four years apart on January 11 1839 and February 8, 1843, offshore Martinique and Guadeloupe respectively. The 1843 event destroyed the town of Pointe-à-Pitre and killed several thousand people. It was probably a megathrust event. To better constrain the seismic hazard induced by this poorly known subduction interface, we have quantified the surface deformations of Lesser Antilles arc recorded by coral skeletons in Martinique and Guadeloupe. Certain coral species form microatolls, whose upwards growth is limited by the yearly lowest tides (Highest Level of Survival- HLS). They act as tide gauges and provide powerful tools to quantify with a precision of few centimeters the sea-level variations induced by tectonic or climatic processes at annual scale over several centuries. We identified several places where microatolls are growing on Martinique, Guadeloupe, Antigua and Barbuda Islands. Several reefs were first surveyed with low altitude helicopter flights. High-resolution aerial photographs were acquired by a drone in some areas, which allowed identifying sites featuring abundant microatolls. Accurate total station mapping of several sites showed that microatolls within the same area recorded the HLS with a precision of about 4±1cm. Several heads were sampled with a hydraulic chain saw along the eastern coast of Martinique and Guadeloupe. Most are Siderastrea Siderea or Diploria strigosa. Using sclerochronology combined with chemical analysis and U/Th dating, we have determined annual growth rates of 5 mm/yr for the former and of ~10mm/year for the latter. During the last two centuries, all microatolls sampled in Martinique recorded a local relative sea level (RSL) rise of ≈ 2-3 mm/yr, interrupted by sudden

  7. Lrrk2 R1441G-related Parkinson's disease: evidence of a common founding event in the seventh century in Northern Spain.

    PubMed

    Mata, Ignacio F; Hutter, Carolyn M; González-Fernández, María C; de Pancorbo, Marian M; Lezcano, Elena; Huerta, Cecilia; Blazquez, Marta; Ribacoba, Renee; Guisasola, Luis M; Salvador, Carlos; Gómez-Esteban, Juan C; Zarranz, Juan J; Infante, Jon; Jankovic, Joseph; Deng, Hao; Edwards, Karen L; Alvarez, Victoria; Zabetian, Cyrus P

    2009-10-01

    Mutations in the leucine-rich repeat kinase 2 (LRRK2) gene together represent the most common genetic determinant of Parkinson's disease (PD) identified to date. The vast majority of patients with LRRK2-related PD reported in the literature carry one of three pathogenic substitutions: G2019S, R1441C, or R1441G. While G2019S and R1441C are geographically widespread, R1441G is most prevalent in the Basque Country and is rare outside of Northern Spain. We sought to better understand the processes that have shaped the current distribution of R1441G. We performed a haplotype analysis of 29 unrelated PD patients heterozygous for R1441G and 85 wild-type controls using 20 markers that spanned 15.1 Mb across the LRRK2 region. Nine of the patients were of Basque origin and 20 were non-Basques. We inferred haplotypes using a Bayesian approach and utilized a maximum-likelihood method to estimate the age of the most recent common ancestor. Significant but incomplete allele sharing was observed over a distance of 6.0 Mb and a single, rare ten-marker haplotype 5.8 Mb in length was seen in all mutation carriers. We estimate that the most recent common ancestor lived 1,350 (95% CI, 1,020-1,740) years ago in approximately the seventh century. We hypothesize that R1441G originated in the Basque population and that dispersion of the mutation then occurred through short-range gene flow that was largely limited to nearby regions in Spain.

  8. Anatomical nuances of the internal carotid artery in relation to the quadrangular space.

    PubMed

    Dolci, Ricardo L L; Ditzel Filho, Leo F S; Goulart, Carlos R; Upadhyay, Smita; Buohliqah, Lamia; Lazarini, Paulo R; Prevedello, Daniel M; Carrau, Ricardo L

    2017-02-24

    OBJECTIVE The aim of this study was to evaluate the anatomical variations of the internal carotid artery (ICA) in relation to the quadrangular space (QS) and to propose a classification system based on the results. METHODS A total of 44 human cadaveric specimens were dissected endonasally under direct endoscopic visualization. During the dissection, the anatomical variations of the ICA and their relationship with the QS were noted. RESULTS The space between the paraclival ICAs (i.e., intercarotid space) can be classified as 1 of 3 different shapes (i.e., trapezoid, square, or hourglass) based on the trajectory of the ICAs. The ICA trajectories also directly influence the volumetric area of the QS. Based on its geometry, the QS was classified as one of the following: 1) Type A has the smallest QS area and is associated with a trapezoid intercarotid space, 2) Type B corresponds to the expected QS area (not minimized or enlarged) and is associated with a square intercarotid space, and 3) Type C has the largest QS area and is associated with an hourglass intercarotid space. CONCLUSIONS The different trajectories of the ICAs can modify the area of the QS and may be an essential parameter to consider for preoperative planning and defining the most appropriate corridor to reach Meckel's cave. In addition, ICA trajectories should be considered prior to surgery to avoid injuring the vessels.

  9. Relative influence upon microwave emissivity of fine-scale stratigraphy, internal scattering, and dielectric properties

    USGS Publications Warehouse

    England, A.W.

    1976-01-01

    The microwave emissivity of relatively low-loss media such as snow, ice, frozen ground, and lunar soil is strongly influenced by fine-scale layering and by internal scattering. Radiometric data, however, are commonly interpreted using a model of emission from a homogeneous, dielectric halfspace whose emissivity derives exclusively from dielectric properties. Conclusions based upon these simple interpretations can be erroneous. Examples are presented showing that the emission from fresh or hardpacked snow over either frozen or moist soil is governed dominantly by the size distribution of ice grains in the snowpack. Similarly, the thickness of seasonally frozen soil and the concentration of rock clasts in lunar soil noticeably affect, respectively, the emissivities of northern latitude soils in winter and of the lunar regolith. Petrophysical data accumulated in support of the geophysical interpretation of microwave data must include measurements of not only dielectric properties, but also of geometric factors such as finescale layering and size distributions of grains, inclusions, and voids. ?? 1976 Birkha??user Verlag.

  10. United States Government Regulations and International Standards Related to Food Analysis

    NASA Astrophysics Data System (ADS)

    Nielsen, S. Suzanne

    Knowledge of government regulations relevant to the chemical analysis of foods is extremely important to persons working in the food industry. Federal laws and regulations reinforce the efforts of the food industry to provide wholesome foods, to inform consumers about the nutritional composition of foods, and to eliminate economic frauds. In some cases, they dictate what ingredients a food must contain, what must be tested, and the procedures used to analyze foods for safety factors and quality attributes. This chapter describes the US federal regulations related to the composition of foods. The reader is referred to references (1-4) for comprehensive coverage of US food laws and regulations. Many of the regulations referred to in this chapter are published in the various titles of the Code of Federal Regulations (CFR) (5). This chapter also includes information about food standards and safety practices established by international organizations. Internet addresses are given at the end of this chapter for many of the government agencies, organizations, and documents discussed.

  11. [Position of health at international relations. Part II. Organizational dimensions of health].

    PubMed

    Cianciara, Dorota; Wysocki, Mirosław J

    2011-01-01

    The aim of this article was: (1) the analysis of some concepts and definitions related with "set up of health", used in UN international arrangements; (2) an attempt to explain the evolution of organizational dimensions of health at worldwide agenda. The following organizational dimensions of health were discussed: (a) health for all, (b) health promotion, intersectoral and multisectoral actions, health in all policies, (c) health development, health as an element of human development, (d) investment for health, (e) health diplomacy and (f) mainstreaming of health. The analysis was based on World Health Assembly and UN General Assembly resolutions as well as supranational reports and statements available through conventional channels, not grey literature. It is apparent that some of notions are not in common use in Poland, some seems to be unknown. It was argued that some general and discreet thoughts and statements concerning organizational aspects of health were expressed in the preamble of WHO Constitution. Nevertheless they are not comparable with later propositions and proceedings. The first modern concepts and notions related as process were developed at late seventies. They originated from efforts to realize a vision of health for all and formulate national policies, strategies and plans of action for attaining this goal. The turning point was in 1981, when WHA adopted Global Strategy for Heath for All by the Year 2000. Since then one can observe considerable progress and new concepts came into existence, more and more precise and better reflecting the sense of health actions. The evolution of organizational dimensions of health was described in the context of brand positioning. It was assumed that first step of positioning was concentrated on structural dimensions of health. That served to awareness raise, attitudes change and motivation to action. That made a foundation to the next step--positioning based on process approach to health. Among others the

  12. Texas-style Fundraising and Public Relations for the International Year of Astronomy

    NASA Astrophysics Data System (ADS)

    Preston, Sandra; Barna, J. W.; Geiger, S.; Johnson, R.; Rimm, N.; Griffin, J.; Watson, K.

    2008-05-01

    McDonald Observatory can be a leader in Texas for the International Year of Astronomy (IYA09) celebration. Our strategy builds on the IYA09 program, tailoring it for the Texas audience, while also nationally promoting McDonald Observatory, UT Astronomy, the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) and our partnership in the Giant Magellan Telescope (GMT). We will also use this opportunity to make a concentrated outreach effort toward the Hispanic and Spanish-speaking communities in Texas and the nation, aligning with the IYA09 objective for improving relations with underrepresented and minority populations. Fundraising is a key ingredient to our success in 2009 and the future. With NASA Office of Space Science funding for education and public outreach being rethought, we will be focusing on new sources for fundraising, including private donations and corporate sponsorship, augmented by planned giving. We will take advantage of the timing to raise funds for special IYA09 programs, as well as for our large telescope projects HETDEX and GMT, along with our endowment and planned giving programs for education, outreach, and research. We will work with the UT McCombs School of Business on corporate sponsorship. During this time we will also go through a branding experience that will visually unify McDonald Observatory, UT Astronomy, and the education and public outreach programs. A consistent brand that can be used on the website and other media is our goal to build a stronger public presence that will aid us in our fundraising efforts. A Public Relations Internship Project produced a report to help launch this process. We are working with the UT College of Communications Advertising Department and with Hill Strategic Brand Solutions in Houston, Texas. We hope that our efforts will produce Texas-sized results!

  13. International Myeloma Working Group Recommendations for the Treatment of Multiple Myeloma–Related Bone Disease

    PubMed Central

    Terpos, Evangelos; Morgan, Gareth; Dimopoulos, Meletios A.; Drake, Matthew T.; Lentzsch, Suzanne; Raje, Noopur; Sezer, Orhan; García-Sanz, Ramón; Shimizu, Kazuyuki; Turesson, Ingemar; Reiman, Tony; Jurczyszyn, Artur; Merlini, Giampaolo; Spencer, Andrew; Leleu, Xavier; Cavo, Michele; Munshi, Nikhil; Rajkumar, S. Vincent; Durie, Brian G.M.; Roodman, G. David

    2013-01-01

    Purpose The aim of the International Myeloma Working Group was to develop practice recommendations for the management of multiple myeloma (MM) –related bone disease. Methodology An interdisciplinary panel of clinical experts on MM and myeloma bone disease developed recommendations based on published data through August 2012. Expert consensus was used to propose additional recommendations in situations where there were insufficient published data. Levels of evidence and grades of recommendations were assigned and approved by panel members. Recommendations Bisphosphonates (BPs) should be considered in all patients with MM receiving first-line antimyeloma therapy, regardless of presence of osteolytic bone lesions on conventional radiography. However, it is unknown if BPs offer any advantage in patients with no bone disease assessed by magnetic resonance imaging or positron emission tomography/computed tomography. Intravenous (IV) zoledronic acid (ZOL) or pamidronate (PAM) is recommended for preventing skeletal-related events in patients with MM. ZOL is preferred over oral clodronate in newly diagnosed patients with MM because of its potential antimyeloma effects and survival benefits. BPs should be administered every 3 to 4 weeks IV during initial therapy. ZOL or PAM should be continued in patients with active disease and should be resumed after disease relapse, if discontinued in patients achieving complete or very good partial response. BPs are well tolerated, but preventive strategies must be instituted to avoid renal toxicity or osteonecrosis of the jaw. Kyphoplasty should be considered for symptomatic vertebral compression fractures. Low-dose radiation therapy can be used for palliation of uncontrolled pain, impending pathologic fracture, or spinal cord compression. Orthopedic consultation should be sought for long-bone fractures, spinal cord compression, and vertebral column instability. PMID:23690408

  14. Collagenase-3 binds to a specific receptor and requires the low density lipoprotein receptor-related protein for internalization

    NASA Technical Reports Server (NTRS)

    Barmina, O. Y.; Walling, H. W.; Fiacco, G. J.; Freije, J. M.; Lopez-Otin, C.; Jeffrey, J. J.; Partridge, N. C.

    1999-01-01

    We have previously identified a specific receptor for collagenase-3 that mediates the binding, internalization, and degradation of this ligand in UMR 106-01 rat osteoblastic osteosarcoma cells. In the present study, we show that collagenase-3 binding is calcium-dependent and occurs in a variety of cell types, including osteoblastic and fibroblastic cells. We also present evidence supporting a two-step mechanism of collagenase-3 binding and internalization involving both a specific collagenase-3 receptor and the low density lipoprotein receptor-related protein. Ligand blot analysis shows that (125)I-collagenase-3 binds specifically to two proteins ( approximately 170 kDa and approximately 600 kDa) present in UMR 106-01 cells. Western blotting identified the 600-kDa protein as the low density lipoprotein receptor-related protein. Our data suggest that the 170-kDa protein is a specific collagenase-3 receptor. Low density lipoprotein receptor-related protein-null mouse embryo fibroblasts bind but fail to internalize collagenase-3, whereas UMR 106-01 and wild-type mouse embryo fibroblasts bind and internalize collagenase-3. Internalization, but not binding, is inhibited by the 39-kDa receptor-associated protein. We conclude that the internalization of collagenase-3 requires the participation of the low density lipoprotein receptor-related protein and propose a model in which the cell surface interaction of this ligand requires a sequential contribution from two receptors, with the collagenase-3 receptor acting as a high affinity primary binding site and the low density lipoprotein receptor-related protein mediating internalization.

  15. Factors Related to the Acculturation Stress of International Students in a Faith-Based Institution

    ERIC Educational Resources Information Center

    de Souza, Liane Videres

    2012-01-01

    The number of international students attending American educational institutions is increasing annually. Based upon Maslow theory of needs, it was hypothesized that the acculturation process contributes to stress and anxiety among international students; therefore, it is important to understand some of the variables that influence this process for…

  16. Creating Spaces for International and Multi(inter)cultural Perspectives in Undergraduate Public Relations Education.

    ERIC Educational Resources Information Center

    Bardhan, Nilanjana

    2003-01-01

    Considers students' views on the need to bridge the gap between current undergraduate curricular content and the international and multi(inter)cultural complexities of today's industry. Indicates that students are far from apathetic about multicultural and international learning. Cites certain curricular and structural impediments to expanding…

  17. Reliability, Dimensionality, and Internal Consistency as Defined by Cronbach: Distinct Albeit Related Concepts

    ERIC Educational Resources Information Center

    Davenport, Ernest C.; Davison, Mark L.; Liou, Pey-Yan; Love, Quintin U.

    2015-01-01

    This article uses definitions provided by Cronbach in his seminal paper for coefficient a to show the concepts of reliability, dimensionality, and internal consistency are distinct but interrelated. The article begins with a critique of the definition of reliability and then explores mathematical properties of Cronbach's a. Internal consistency…

  18. Russian-English Glossary of International Maritime Law Terms (and Selected Terms in Related Disciplines.)

    ERIC Educational Resources Information Center

    Naval Intelligence Support Center, Washington, DC.

    This glossary contains over 750 terms encountered in international maritime law texts. It includes terms of the art, fairly common abbreviations, geographic names, and prepositional phrases routinely encountered in international treaties, conventions, and agreements. The prepositional phrases are recorded exactly as they appear in formal texts.…

  19. Amygdala habituation to emotional faces in adolescents with internalizing disorders, adolescents with childhood sexual abuse related PTSD and healthy adolescents.

    PubMed

    van den Bulk, Bianca G; Somerville, Leah H; van Hoof, Marie-José; van Lang, Natasja D J; van der Wee, Nic J A; Crone, Eveline A; Vermeiren, Robert R J M

    2016-10-01

    Adolescents with internalizing disorders and adolescents with childhood sexual abuse related post-traumatic stress disorder (CSA-related PTSD) show a large overlap in symptomatology. In addition, brain research indicated hyper-responsiveness and sustained activation instead of habituation of amygdala activation to emotional faces in both groups. Little is known, however, about whether the same patterns of amygdala habituation are present in these two groups. The current study examined habituation patterns of amygdala activity to emotional faces (fearful, happy and neutral) in adolescents with a DSM-IV depressive and/or anxiety disorder (N=25), adolescents with CSA-related PTSD (N=19) and healthy controls (N=26). Behaviourally, the adolescents from the internalizing and CSA-related PTSD group reported more anxiety to fearful and neutral faces than adolescents from the control group and adolescents from the CSA-related PTSD group reacted slower compared to the internalizing group. At the whole brain level, there was a significant interaction between time and group within the left amygdala. Follow-up ROI analysis showed elevated initial activity in the amygdala and rapid habituation in the CSA-related PTSD group compared to the internalizing group. These findings suggest that habituation patterns of amygdala activation provide additional information on problems with emotional face processing. Furthermore, the results suggest there are differences in the underlying neurobiological mechanisms related to emotional face processing for adolescents with internalizing disorders and adolescents with CSA-related PTSD. Possibly CSA-related PTSD is characterized by a stronger primary emotional response driven by the amygdala.

  20. Poverty-Related Adversity and Emotion Regulation Predict Internalizing Behavior Problems among Low-Income Children Ages 8–11

    PubMed Central

    Raver, C. Cybele; Roy, Amanda L.; Pressler, Emily; Ursache, Alexandra M.; Charles McCoy, Dana

    2016-01-01

    The current study examines the additive and joint roles of chronic poverty-related adversity and three candidate neurocognitive processes of emotion regulation (ER)—including: (i) attention bias to threat (ABT); (ii) accuracy of facial emotion appraisal (FEA); and (iii) negative affect (NA)—for low-income, ethnic minority children’s internalizing problems (N = 338). Children were enrolled in the current study from publicly funded preschools, with poverty-related adversity assessed at multiple time points from early to middle childhood. Field-based administration of neurocognitively-informed assessments of ABT, FEA and NA as well as parental report of internalizing symptoms were collected when children were ages 8–11, 6 years after baseline. Results suggest that chronic exposure to poverty-related adversity from early to middle childhood predicted higher levels of internalizing symptomatology when children are ages 8–11, even after controlling for initial poverty status and early internalizing symptoms in preschool. Moreover, each of the 3 hypothesized components of ER played an independent and statistically significant role in predicting children’s parent-reported internalizing symptoms at the 6-year follow-up, even after controlling for early and chronic poverty-related adversity. PMID:28036091

  1. Poverty-Related Adversity and Emotion Regulation Predict Internalizing Behavior Problems among Low-Income Children Ages 8-11.

    PubMed

    Raver, C Cybele; Roy, Amanda L; Pressler, Emily; Ursache, Alexandra M; Charles McCoy, Dana

    2016-12-29

    The current study examines the additive and joint roles of chronic poverty-related adversity and three candidate neurocognitive processes of emotion regulation (ER)-including: (i) attention bias to threat (ABT); (ii) accuracy of facial emotion appraisal (FEA); and (iii) negative affect (NA)-for low-income, ethnic minority children's internalizing problems (N = 338). Children were enrolled in the current study from publicly funded preschools, with poverty-related adversity assessed at multiple time points from early to middle childhood. Field-based administration of neurocognitively-informed assessments of ABT, FEA and NA as well as parental report of internalizing symptoms were collected when children were ages 8-11, 6 years after baseline. Results suggest that chronic exposure to poverty-related adversity from early to middle childhood predicted higher levels of internalizing symptomatology when children are ages 8-11, even after controlling for initial poverty status and early internalizing symptoms in preschool. Moreover, each of the 3 hypothesized components of ER played an independent and statistically significant role in predicting children's parent-reported internalizing symptoms at the 6-year follow-up, even after controlling for early and chronic poverty-related adversity.

  2. International Conference on Hypersonic Flight in the 21st Century, 1st, University of North Dakota, Grand Forks, Sept. 20-23, 1988, Proceedings

    SciTech Connect

    Higbea, M.E.; Vedda, J.A.

    1988-01-01

    The present conference on the development status of configurational concepts and component technologies for hypersonic-cruise and transatmospheric vehicles discusses topics relating to the U.S. National Aerospace Plane program, ESA-planned aerospace vehicles, Japanese spaceplane concepts, the integration of hypersonic aircraft into existing infrastructures, hypersonic airframe designs, hypersonic avionics and cockpit AI systems, hypersonic-regime CFD techniques, the economics of hypersonic vehicles, and possible legal implications of hypersonic flight. Also discussed are Soviet spaceplane concepts, propulsion systems involving laser power sources and hypervelocity launch technologies, and the management of support systems operations for hypersonic vehicles.

  3. Contribution of the Japan International Cooperation Agency health-related projects to health system strengthening

    PubMed Central

    2013-01-01

    Background The Japan International Cooperation Agency (JICA) has focused its attention on appraising health development assistance projects and redirecting efforts towards health system strengthening. This study aimed to describe the type of project and targets of interest, and assess the contribution of JICA health-related projects to strengthening health systems worldwide. Methods We collected a web-based Project Design Matrix (PDM) of 105 JICA projects implemented between January 2005 and December 2009. We developed an analytical matrix based on the World Health Organization (WHO) health system framework to examine the PDM data and thereby assess the projects’ contributions to health system strengthening. Results The majority of JICA projects had prioritized workforce development, and improvements in governance and service delivery. Conversely, there was little assistance for finance or medical product development. The vast majority (87.6%) of JICA projects addressed public health issues, for example programs to improve maternal and child health, and the prevention and treatment of infectious diseases such as AIDS, tuberculosis and malaria. Nearly 90% of JICA technical healthcare assistance directly focused on improving governance as the most critical means of accomplishing its goals. Conclusions Our study confirmed that JICA projects met the goals of bilateral cooperation by developing workforce capacity and governance. Nevertheless, our findings suggest that JICA assistance could be used to support financial aspects of healthcare systems, which is an area of increasing concern. We also showed that the analytical matrix methodology is an effective means of examining the component of health system strengthening to which the activity and output of a project contributes. This may help policy makers and practitioners focus future projects on priority areas. PMID:24053583

  4. The First Pennsylvania Environmental Readiness for the 21st Century Survey Report: Survey of Adult Pennsylvanians' Knowledge about, Attitudes toward and Behaviors Related to the Environment.

    ERIC Educational Resources Information Center

    Johnson, Paulette; Smith-Sebasto, Nicholas J.

    This report presents the results of the First Pennsylvania Environmental Readiness for the 21st Century which investigates the attitudes, knowledge, and behaviors of Pennsylvanian adults towards the environment. The survey questions were divided into four categories: (1) environmental literacy; (2) environmental attitudes; (3) environmental…

  5. Integrating international relations and environmental science course concepts through an interactive world politics simulation

    NASA Astrophysics Data System (ADS)

    Straub, K. H.; Kesgin, B.

    2012-12-01

    During the fall 2012 semester, students in two introductory courses at Susquehanna University - EENV:101 Environmental Science and POLI:131 World Affairs - will participate together in an online international relations simulation called Statecraft (www.statecraftsim.com). In this strategy game, students are divided into teams representing independent countries, and choose their government type (democracy, constitutional monarchy, communist totalitarian, or military dictatorship) and two country attributes (industrial, green, militaristic, pacifist, or scientific), which determine a set of rules by which that country must abide. Countries interact over issues such as resource distribution, war, pollution, immigration, and global climate change, and must also keep domestic political unrest to a minimum in order to succeed in the game. This simulation has typically been run in political science courses, as the goal is to allow students to experience the balancing act necessary to maintain control of global and domestic issues in a dynamic, diverse world. This semester, environmental science students will be integrated into the simulation, both as environmental advisers to each country and as independent actors representing groups such as Greenpeace, ExxonMobil, and UNEP. The goal in integrating the two courses in the simulation is for the students in each course to gain both 1) content knowledge of certain fundamental material in the other course, and 2) a more thorough, applied understanding of the integrated nature of the two subjects. Students will gain an appreciation for the multiple tradeoffs that decision-makers must face in the real world (economy, resources, pollution, health, defense, etc.). Environmental science students will link these concepts to the traditional course material through a "systems thinking" approach to sustainability. Political science students will face the challenges of global climate change and gain an understanding of the nature of

  6. International diagnostic guidelines for patients with HCV-related extrahepatic manifestations. A multidisciplinary expert statement.

    PubMed

    Ferri, Clodoveo; Ramos-Casals, Manuel; Zignego, Anna Linda; Arcaini, Luca; Roccatello, Dario; Antonelli, Alessandro; Saadoun, David; Desbois, Anne Claire; Sebastiani, Marco; Casato, Milvia; Lamprecht, Peter; Mangia, Alessandra; Tzioufas, Athanasios G; Younossi, Zobair M; Cacoub, Patrice

    2016-12-01

    Hepatitis C virus (HCV) infection is responsible for both hepatic and extra-hepatic disorders (HCV-EHDs); these latter are correlated on one hand clearly with HCV lymphotropism causing immune-system dysregulation as well as with viral oncogenic potential, and on the other hand probably with chronic inflammatory status causing cardio-metabolic complications as well as neurocognitive disturbances. The spectrum of HCV-EHDs ranges from mild or moderate manifestations, such as arthralgia, sicca syndrome, peripheral neuropathy, to severe, life-threatening complications, mainly vasculitis and neoplastic conditions. Given the clinical heterogeneity of HCV-EHDs, HCV-infected individuals are inevitably referred to different specialists according to the presenting/prevalent symptom(s); therefore, the availability of comprehensive diagnostic guidelines is necessary for a patient's whole assessment that is decisive for early diagnosis and correct therapeutic approach of various hepatic and HCV-EHDs, regardless of the specific competencies of different physicians or referral centers. In this respect, a multidisciplinary network of experts, the International Study Group of Extrahepatic Manifestations Related to Hepatitis C Virus Infection (ISG-EHCV), was organized with the intention to formulate diagnostic guidelines for the work-up of possible HCV-EHDs. There was a broad consensus among ISG-EHCV members on the proposed guidelines, which essentially are based on two main levels of patient's assessment. At the referral stage, it is proposed that all patients with HCV infection should be invariably examined by means of first-line diagnostic procedures including virological and hepatic parameter evaluation, as well as the detection of clinical findings that may suggest one or more HCV-EHDs. This preliminary assessment should reveal specific HCV-EHDs, which will be deeper analyzed by means of second-line, targeted investigations. The proposed multidisciplinary expert statement

  7. Internalized HIV/AIDS-related stigma in a sample of HIV-positive people in Bangladesh.

    PubMed

    Hasan, M Tanvir; Nath, Samir Ranjan; Khan, Nabilah S; Akram, Owasim; Gomes, Tony Michael; Rashid, Sabina F

    2012-03-01

    Internalized stigma among people living with HIV/AIDS (PLHA) is prevalent in Bangladesh. A better understanding of the effects of stigma on PLHA is required to reduce this and to minimize its harmful effects. This study employed a quantitative approach by conducting a survey with an aim to know the prevalence of internalized stigma and to identify the factors associated with internalized stigma among a sample of 238 PLHA (male=152 and female=86) in Bangladesh. The findings suggest that there is a significant difference between groups with the low- and the high-internalized HIV/AIDS stigma in terms of both age and gender. The prevalence of internalized stigma varied according to the poverty status of PLHA. An exploratory factor analysis (EFA) found 10 of 15 items loaded highly on the three factors labelled self-acceptance, self-exclusion, and social withdrawal. About 68% of the PLHA felt ashamed, and 54% felt guilty because of their HIV status. More than half (87.5% male and 19.8% female) of the PLHA blamed themselves for their HIV status while many of them (38.2% male and 8.1% female) felt that they should be punished. The male PLHA more frequently chose to withdraw themselves from family and social gatherings compared to the female PLHA. They also experienced a higher level of internalized stigma compared to the female PLHA. The results suggest that the prevalence of internalized stigma is high in Bangladesh, and much needs to be done by different organizations working for and with the PLHA to reduce internalized stigma among this vulnerable group.

  8. Internalized HIV/AIDS-related Stigma in a Sample of HIV-positive People in Bangladesh

    PubMed Central

    Nath, Samir Ranjan; Khan, Nabilah S.; Akram, Owasim; Gomes, Tony Michael; Rashid, Sabina F.

    2012-01-01

    Internalized stigma among people living with HIV/AIDS (PLHA) is prevalent in Bangladesh. A better understanding of the effects of stigma on PLHA is required to reduce this and to minimize its harmful effects. This study employed a quantitative approach by conducting a survey with an aim to know the prevalence of internalized stigma and to identify the factors associated with internalized stigma among a sample of 238 PLHA (male=152 and female=86) in Bangladesh. The findings suggest that there is a significant difference between groups with the low and the high-internalized HIV/AIDS stigma in terms of both age and gender. The prevalence of internalized stigma varied according to the poverty status of PLHA. An exploratory factor analysis (EFA) found 10 of 15 items loaded highly on the three factors labelled self-acceptance, self-exclusion, and social withdrawal. About 68% of the PLHA felt ashamed, and 54% felt guilty because of their HIV status. More than half (87.5% male and 19.8% female) of the PLHA blamed themselves for their HIV status while many of them (38.2% male and 8.1% female) felt that they should be punished. The male PLHA more frequently chose to withdraw themselves from family and social gatherings compared to the female PLHA. They also experienced a higher level of internalized stigma compared to the female PLHA. The results suggest that the prevalence of internalized stigma is high in Bangladesh, and much needs to be done by different organizations working for and with the PLHA to reduce internalized stigma among this vulnerable group. PMID:22524116

  9. International cooperation in the solution to trade-related invasive species risks.

    PubMed

    Perrings, Charles; Burgiel, Stas; Lonsdale, Mark; Mooney, Harold; Williamson, Mark

    2010-05-01

    In this paper, we consider the factors behind the growth of invasive species as a global problem, and the scope for international cooperation and coordination in addressing that problem. This is limited by the terms of the various international agreements governing trade, health, and biodiversity. The default strategy in most cases has two parts: border protection and the control of or adaptation to introduced species that have escaped detection at the border. Most invasive species policy involves unilateral national defensive action as opposed to coordinated international action. We argue that an important part of the solution to the problem lies in global coordination and cooperation in the management of both pathways and sanitary and phytosanitary risks at all scales. More particularly, because invasive species are an externality of trade, transport, and travel that involve public goods, they require collective regulation of international markets that goes beyond that admitted under the World Trade Organization's (WTO) Agreement on the Application of Sanitary and Phytosanitary Measures. We argue that it is important to bring that agreement into conformity with the International Health Regulations (IHR), and to develop an international mechanism to generate and disseminate information on invasive species risks and their impacts.

  10. 14 CFR § 1266.102 - Cross-waiver of liability for agreements for activities related to the International Space Station.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... for activities related to the International Space Station. § 1266.102 Section § 1266.102 Aeronautics...-waiver of liability for agreements for activities related to the International Space Station. (a) The... exploration, exploitation, and use of outer space through the International Space Station (ISS). The...

  11. Longitudinal Relations of Children's Effortful Control, Impulsivity, and Negative Emotionality to Their Externalizing, Internalizing, and Co-Occurring Behavior Problems

    ERIC Educational Resources Information Center

    Eisenberg, Nancy; Valiente, Carlos; Spinrad, Tracy L.; Cumberland, Amanda; Liew, Jeffrey; Reiser, Mark; Zhou, Qing; Losoya, Sandra H.

    2009-01-01

    The purpose of the study was to examine the relations of effortful control (EC), impulsivity, and negative emotionality to at least borderline clinical levels of symptoms and change in maladjustment over four years. Children's (N = 214; 77% European American; M age = 73 months) externalizing and internalizing symptoms were rated by parents and…

  12. ADHD Symptoms Moderate the Relation between ASD Status and Internalizing Symptoms in 3-6-Year-Old Children

    ERIC Educational Resources Information Center

    Wilson, Beverly J.; Manangan, Christen N.; Dauterman, Hayley A.; Davis, Heather N.

    2014-01-01

    The current study sought to understand the relation between diagnostic status (autism spectrum disorders [ASD] versus typically developing) and internalizing problems in children with and without co-occurring attention deficit hyperactivity disorder (ADHD) symptoms. Participants were 88 children, ages 3:0-6:11, their parents and teachers. Findings…

  13. 76 FR 44491 - Group Health Plans and Health Insurance Issuers: Rules Relating to Internal Claims and Appeals...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-26

    ...-AQ66 Group Health Plans and Health Insurance Issuers: Rules Relating to Internal Claims and Appeals and... amendment to the interim final rules (76 FR 37208) entitled, ``Group Health Plans and Health Insurance... rule with request for comments entitled, ``Group Health Plans and Health Insurance Issuers:...

  14. Social Studies: Economics, International Relations, and Political Science. Latin American Curriculum Units for Junior and Community Colleges.

    ERIC Educational Resources Information Center

    Glade, William P.; Baldwin, Emily

    These three self-contained units of study will help community college students learn about the economics, international relations, and politics of Latin America. Each unit can be used independently and contains introductory notes for instructors, student materials, and a bibliography. Students are expected to read and discuss the reading…

  15. Does Parental Psychological Control Relate to Internalizing and Externalizing Problems in Early Childhood? An Examination Using the Berkeley Puppet Interview

    ERIC Educational Resources Information Center

    Stone, Lisanne L.; Otten, Roy; Janssens, Jan M. A. M.; Soenens, Bart; Kuntsche, Emmanuel; Engels, Rutger C. M. E.

    2013-01-01

    Parental psychological control has been linked to symptoms of psychopathology in adolescence, yet less is known about its correlates in childhood. The current study is among the first to address whether psychological control is related to internalizing and externalizing problems in early childhood. A community sample of 298 children aged 7.04…

  16. Resilience in a Community Sample of Children of Alcoholics: Its Prevalence and Relation to Internalizing Symptomatology and Positive Affect

    ERIC Educational Resources Information Center

    Carle, Adam C.; Chassin, Laurie

    2004-01-01

    Data from an ongoing longitudinal study examined resilience (competent performance under adverse conditions) in a community sample of children of alcoholics (COAs n=216) and matched controls (n=201). The study examined the prevalence of competence and whether the relation of competence to internalizing and positive affect differed for COAs and…

  17. Learning with LinkedIn: Students' Perceptions of Incorporating Subject-Related Blogging in an International Marketing Course

    ERIC Educational Resources Information Center

    Galan, Nataliya; Khodabandehloo, Akbar

    2016-01-01

    Purpose: This paper aims to report the results of implementation of blogging within a LinkedIn discussion group in an international marketing course for a multicultural group of students focusing on the students' perceptions of the subject-related blogging. Design/Methodology/ Approach: This study adopts a qualitative approach; data have been…

  18. International Baccalaureate as a Litmus Test Revealing Conflicting Values and Power Relations in the Israeli Education System

    ERIC Educational Resources Information Center

    Yemini, Miri; Dvir, Yuval

    2016-01-01

    This study comprises a comprehensive attempt to reveal the power relations and conflicting interests within the local-global nexus of the Israeli public education system. The perceptions of different stakeholders were explored, in regard to the implementation of the International Baccalaureate Diploma Program as an example of a globally oriented…

  19. Social participation and its relation to internalizing symptoms among youth with autism spectrum disorder as they transition from high school.

    PubMed

    Lounds Taylor, Julie; Adams, Ryan E; Bishop, Somer L

    2016-10-14

    In this study, we examined how unstructured (e.g., spending time with friends or co-workers) and structured (e.g., attending social events at a place of workshop, sports teams) social participation changed from before to after high school for youth with autism spectrum disorders (ASD), as well as the longitudinal and concurrent relations between social participation and internalizing symptoms. Participants included 36 families of youth with ASD who were all in their last year of high school at the first time point of data collection, and who were out of high school for an average of 9 months at the second time point. Social participation and internalizing symptoms were determined using parental report. There was no average change in the amount of unstructured social participation after high school exit, although substantial individual variability was observed. Participation in structured social activities significantly declined after high school exit. Youth who had more structured social participation while in high school were significantly more likely to have gains in their unstructured social participation after high school exit. Turning to relationships between internalizing and social activities, more internalizing symptoms while youth with ASD were in high school significantly predicted increasing social isolation after high school exit (both in terms of structured and unstructured activities). Results point to the likely need for additional supports during the transition to adulthood for youth with ASD who have internalizing problems. Autism Res 2016. © 2016 International Society for Autism Research, Wiley Periodicals, Inc.

  20. Longitudinal relations between adolescent and parental behaviors, parental knowledge, and internalizing behaviors among urban adolescents.

    PubMed

    Garthe, Rachel C; Sullivan, Terri; Kliewer, Wendy

    2015-04-01

    High prevalence rates of depression and anxiety among adolescents underscore the importance of identifying parental and adolescent behaviors that may lessen the risk for these outcomes. Previous research has shown that parental acceptance, parental knowledge, and child disclosure are negatively associated with internalizing behaviors. It is also important to explore the impact of internalizing behaviors on these parental and child constructs. The current study examined longitudinal relationships between parental acceptance, parental knowledge, child disclosure, and internalizing symptoms across a one-year time period. Participants were 358 adolescents (54 % female) and their primary caregivers, who were primarily African American (92 %). Parents and adolescents provided data through face-to-face interviews. Results showed that parental knowledge and parental acceptance predicted child disclosure, and child disclosure predicted parental knowledge one year later. Higher levels of parental acceptance predicted lower levels of adolescent-reported depressive symptoms, while higher levels of parental report of adolescents' internalizing symptoms predicted lower levels of parental knowledge. No differences in the strength of these relationships were found across grade or gender. These findings highlight the role of the adolescent's perceived acceptance by parents in promoting children's disclosure, and the benefits of parental acceptance in decreasing depressive symptoms over time. Overall, these results show the impact that both adolescent and parental behaviors and internalizing behaviors have on each other across time.

  1. Only-Child Status in Relation to Perceived Stress and Studying-Related Life Satisfaction among University Students in China: A Comparison with International Students

    PubMed Central

    Chu, Janet Junqing; Khan, Mobarak Hossain; Jahn, Heiko J.; Kraemer, Alexander

    2015-01-01

    Objectives University students in general face multiple challenges, which may affect their levels of perceived stress and life satisfaction. Chinese students currently face specific strains due to the One-Child Policy (OCP). The aim of this study was to assess (1) whether the levels of perceived stress and studying-related life satisfaction are associated with only-child (OC) status after controlling for demographic and socio-economic characteristics and (2) whether these associations differ between Chinese and international students. Materials and Methods A cross-sectional health survey based on a self-administrated standardised questionnaire was conducted among 1,843 (1,543 Chinese, 300 international) students at two Chinese universities in 2010–2011. Cohen’s Perceived Stress Scale (PSS-14) and Stock and Kraemer’s Studying-related Life Satisfaction Scale were used to measure perceived stress and studying-related life satisfaction respectively. Multivariable logistic regression analyses were used to examine the associations of OC status with perceived stress and studying-related life satisfaction by sex for Chinese students and international students separately. Results The Chinese non-only-children (NOCs) were more likely to come from small cities. Multivariable regression models indicate that the Chinese NOCs were more stressed than OCs (OR = 1.39, 1.11–1.74) with a stronger association in men (OR = 1.48, 1.08–2.02) than women (OR = 1.26, 0.89–1.77). NOCs were also more dissatisfied than their OC fellows in the Chinese subsample (OR = 1.37, 1.09–1.73). Among international students, no associations between OC status and perceived stress or studying-related life satisfaction were found. Conclusions To promote equality between OCs and NOCs at Chinese universities, the causes of more stress and less studying-related life satisfaction among NOCs compared to OCs need further exploration. PMID:26675032

  2. International Funding for Malaria Control in Relation to Populations at Risk of Stable Plasmodium falciparum Transmission

    PubMed Central

    Snow, Robert W; Guerra, Carlos A; Mutheu, Juliette J; Hay, Simon I

    2008-01-01

    Background The international financing of malaria control has increased significantly in the last ten years in parallel with calls to halve the malaria burden by the year 2015. The allocation of funds to countries should reflect the size of the populations at risk of infection, disease, and death. To examine this relationship, we compare an audit of international commitments with an objective assessment of national need: the population at risk of stable Plasmodium falciparum malaria transmission in 2007. Methods and Findings The national distributions of populations at risk of stable P. falciparum transmission were projected to the year 2007 for each of 87 P. falciparum–endemic countries. Systematic online- and literature-based searches were conducted to audit the international funding commitments made for malaria control by major donors between 2002 and 2007. These figures were used to generate annual malaria funding allocation (in US dollars) per capita population at risk of stable P. falciparum in 2007. Almost US$1 billion are distributed each year to the 1.4 billion people exposed to stable P. falciparum malaria risk. This is less than US$1 per person at risk per year. Forty percent of this total comes from the Global Fund to Fight AIDS, Tuberculosis and Malaria. Substantial regional and national variations in disbursements exist. While the distribution of funds is found to be broadly appropriate, specific high population density countries receive disproportionately less support to scale up malaria control. Additionally, an inadequacy of current financial commitments by the international community was found: under-funding could be from 50% to 450%, depending on which global assessment of the cost required to scale up malaria control is adopted. Conclusions Without further increases in funding and appropriate targeting of global malaria control investment it is unlikely that international goals to halve disease burdens by 2015 will be achieved. Moreover, the

  3. Contractility studies on isolated bovine choroidal small arteries: determination of the active and passive wall tension-internal circumference relation.

    PubMed

    Delaey, C; Boussery, K; Van de Voorde, J

    2002-09-01

    Studies on isolated choroidal arteries could help to understand the regulatory mechanisms in the choroidal circulation. The aim of the present study was therefore to assess whether contractility studies on isolated choroidal arteries were feasible and to determine the active and passive wall tension-internal circumference relation of these arteries. This relation is essential for reliable further pharmacodynamic studies on these vessels. Isolated choroidal arteries were mounted on a wire myograph for isometric tension recording. After the vessel was mounted, the L(100) (the circumference of the vessel at a transmural pressure of 100 mmHg) was determined. Then the passive and active wall tension-internal circumference relation of the choroidal vessels was obtained by stepwise increasing the internal circumference. The changes in the internal circumference were expressed as a percentage of L(100). After each increase in circumference, the passive tone (in a calcium free medium), the spontaneous tone (in a Krebs--Ringer bicarbonate solution) and the active tone (in a solution containing K(+) 120 mM and prostaglandin F(2 alpha) 30 microM) was measured. The passive tone of the vessel increased exponentially with the circumference of the vessel. Both the spontaneous tone and the active tone also increased when the vessel was stretched. They peaked when the internal circumference approached 90% of the L(100) and diminished again when the circumference was further increased. The peak value of the active tension curve averaged 2.24+/-0.47 Nm(-1) (n=10). The passive tension was 0.57+/-0.08 Nm(-1) (n=10) at this circumference. The peak value of the spontaneous tension curve averaged 0.37+/-0.08 Nm(-1) (n=10). It can be concluded that in vitro contractility studies on isolated choroidal arteries are feasible. The optimal length or preload of the choroidal arteries is attained when the internal circumference of the artery is set to 90% of the L(100).

  4. Reciprocal Relations between Internalizing Symptoms and Frequency of Alcohol Use: Findings from a Longitudinal Study of Mexican-origin Youth

    PubMed Central

    Parrish, Krystal H.; Atherton, Olivia E.; Quintana, Alina; Conger, Rand D.; Robins, Richard W.

    2016-01-01

    Aims Alcohol consumption and internalizing symptoms, which often co-occur, pose considerable risk to the developing adolescent and have lasting public health consequences. Previous research has documented concurrent associations between alcohol use and symptoms of anxiety and depression, but the dearth of longitudinal research, particularly for ethnic minority youth, raises questions about the replicability and causal direction of these effects. The goal of the present research was to clarify these issues, and investigate whether different facets of anxiety and depression are uniquely associated with alcohol use in adolescence. Method The present research examined cross-lagged relations between frequency of alcohol use and internalizing symptoms, using data from a longitudinal study of 674 Mexican-origin youth (50% female) assessed at ages 14 and 16. Results Alcohol use at age 14 prospectively predicted increases in overall internalizing symptoms, and overall internalizing symptoms at age 14 prospectively predicted increases in alcohol use. Reciprocal effects were consistently found for the general distress and anxious arousal facets, but not for anhedonic depression and a scale measuring the cognitive aspects of anxiety. Conclusions The findings provide evidence of reciprocal relations between alcohol use and internalizing symptoms, but also highlight the danger of treating all symptoms of anxiety and depression as interchangeable components of a single broad domain. Instead, symptoms common to both anxiety and depressive disorders (e.g., general distress) have the most robust reciprocal relations with alcohol use. Thus, intervention programs aimed at reducing early alcohol use by Mexican-origin youth should target this component of the internalizing domain. PMID:26999352

  5. Dressing-related pain in patients with chronic wounds: an international patient perspective.

    PubMed

    Price, Patricia E; Fagervik-Morton, Hilde; Mudge, Elizabeth J; Beele, Hilde; Ruiz, Jose Contreras; Nystrøm, Theis Huldt; Lindholm, Christina; Maume, Sylvie; Melby-Østergaard, Britta; Peter, Yolanda; Romanelli, Marco; Seppänen, Salla; Serena, Thomas E; Sibbald, Gary; Soriano, Jose Verdú; White, Wendy; Wollina, Uwe; Woo, Kevin Y; Wyndham-White, Carolyn; Harding, Keith G

    2008-06-01

    This cross-sectional international survey assessed patients' perceptions of their wound pain. A total of 2018 patients (57% female) from 15 different countries with a mean age of 68.6 years (SD = 15.4) participated. The wounds were categorised into ten different types with a mean wound duration of 19.6 months (SD = 51.8). For 2018 patients, 3361 dressings/compression systems were being used, with antimicrobials being reported most frequently (n= 605). Frequency of wound-related pain was reported as 32.2%, 'never' or 'rarely', 31.1%, 'quite often' and 36.6%, 'most' or 'all of the time', with venous and arterial ulcers associated with more frequent pain (P= 0.002). All patients reported that 'the wound itself' was the most painful location (n= 1840). When asked if they experienced dressing-related pain, 286 (14.7%) replied 'most of the time' and 334 (17.2%) reported pain 'all of the time'; venous, mixed and arterial ulcers were associated with more frequent pain at dressing change (P < 0.001). Eight hundred and twelve (40.2%) patients reported that it took <1 hour for the pain to subside after a dressing change, for 449 (22.2%) it took 1-2 hours, for 192 (9.5%) it took 3-5 hours and for 154 (7.6%) patients it took more than 5 hours. Pain intensity was measured using a visual analogue scale (VAS) (0-100) giving a mean score of 44.5 (SD = 30.5, n= 1981). Of the 1141 who reported that they generally took pain relief, 21% indicated that they did not feel it was effective. Patients were asked to rate six symptoms associated with living with a chronic wound; 'pain' was given the highest mean score of 3.1 (n= 1898). In terms of different types of daily activities, 'overdoing things' was associated with the highest mean score (mean = 2.6, n= 1916). During the stages of the dressing change procedure; 'touching/handling the wound' was given the highest mean score of 2.9, followed by cleansing and dressing removal (n= 1944). One thousand four hundred and eighty-five (80

  6. 76 FR 49773 - International Conference on Harmonisation; Guidance on E16 Biomarkers Related to Drug or...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-11

    ... Biomarkers Related to Drug or Biotechnology Product Development: Context, Structure, and Format of... Biomarkers Related to Drug or Biotechnology Product Development: Context, Structure, and Format of... clinical and nonclinical genomic biomarkers related to development of drug or biotechnology...

  7. JPRS Report. Soviet Union: World Economy & International Relations, No. 7, July 1989.

    DTIC Science & Technology

    1989-11-09

    l’impossibilite de penser l’Etat en dehors du politique (Conference prononcee a Barcelone, dans le carde du Colloque international sur la theorie de la...Capital Transfer], Moscow, 1987, p 207). 7. Dividends on preferred stocks, the sum of which is entirely definite, can be cited as an example. It is

  8. Paternal influences on infant temperament: effects of father internalizing problems, parenting-related stress, and temperament.

    PubMed

    Potapova, Natalia V; Gartstein, Maria A; Bridgett, David J

    2014-02-01

    Temperament ratings were obtained from 98 fathers when their infants were 4 and 6 months of age to examine effects of paternal characteristics on infant temperament. Parental stress, internalizing symptoms, and father's temperament were considered as factors possibly contributing to differences in their child's temperament.

  9. United States Relations with the Developing Nations: The New International Economic Countdown. A Wingspread Conference.

    ERIC Educational Resources Information Center

    Johnson Foundation, Inc., Racine, WI.

    The full texts of two speeches given at a Wingspread symposium in February 1976 deal with the exigency for a new international economic order which takes into account the needs of the developing nations, the reasons for conflicts between the developing and developed worlds, and the need for action now. Neville Kanakaratne, ambassador to the United…

  10. Technology Education and Related International Exchange Programs in Taiwan, Republic of China.

    ERIC Educational Resources Information Center

    Lee, Lung-Sheng

    This paper presents a short overview of industrial arts and technology education programs in Taiwan and the exchange programs available to international technology educators. The first section profiles the status of Taiwan and its educational system, and the second section describes the industrial arts programs prescribed by the curriculum,…

  11. The International System of Units and Its Use in Geography and Related Disciplines.

    ERIC Educational Resources Information Center

    Lee, Jeffrey A.

    1995-01-01

    Introduces college level geography students to the International System of Units (SI), a standardized set of units used in science, engineering, and commerce. Identifies the SI base units as meter, kilogram, second, kelvin, ampere, mole, and candela. Includes geographically relevant examples of each. (MJP)

  12. Narcissistic Features in Young Adolescents: Relations to Aggression and Internalizing Symptoms.

    ERIC Educational Resources Information Center

    Washburn, Jason J.; McMahon, Susan D.; King, Cheryl A.; Reinecke, Mark A.; Silver, Carrie

    2004-01-01

    Recent research and theory suggest narcissistic features contribute to aggression in adults. The present study examined the association of narcissistic features with aggression and internalizing symptoms in 233 students of 5th-8th grade at three inner-city schools. A factor analysis of the Narcissistic Personality Inventory in this sample revealed…

  13. [Contribution of E. W. Schmidt to the development of Soviet neurology and its international relations].

    PubMed

    Schulze, H A

    1987-05-01

    A short retrospect, occasioned by the death on July 13, 1985, of E. W. Schmidt, of his career as director of the Neurological Research Institute at the Academy of Medical Sciences of the USSR, and his influence as scientist, medical man, and humanist on the development of neurology in the Soviet Union and its representation on the international scene.

  14. Defect-related internal dissipation in mechanical resonators and the study of coupled mechanical systems.

    SciTech Connect

    Friedmann, Thomas Aquinas; Czaplewski, David A.; Sullivan, John Patrick; Modine, Normand Arthur; Wendt, Joel Robert; Aslam, Dean (Michigan State University, Lansing, MI); Sepulveda-Alancastro, Nelson (University of Puerto Rico, Mayaguez, PR)

    2007-01-01

    Understanding internal dissipation in resonant mechanical systems at the micro- and nanoscale is of great technological and fundamental interest. Resonant mechanical systems are central to many sensor technologies, and microscale resonators form the basis of a variety of scanning probe microscopies. Furthermore, coupled resonant mechanical systems are of great utility for the study of complex dynamics in systems ranging from biology to electronics to photonics. In this work, we report the detailed experimental study of internal dissipation in micro- and nanomechanical oscillators fabricated from amorphous and crystalline diamond materials, atomistic modeling of dissipation in amorphous, defect-free, and defect-containing crystalline silicon, and experimental work on the properties of one-dimensional and two-dimensional coupled mechanical oscillator arrays. We have identified that internal dissipation in most micro- and nanoscale oscillators is limited by defect relaxation processes, with large differences in the nature of the defects as the local order of the material ranges from amorphous to crystalline. Atomistic simulations also showed a dominant role of defect relaxation processes in controlling internal dissipation. Our studies of one-dimensional and two-dimensional coupled oscillator arrays revealed that it is possible to create mechanical systems that should be ideal for the study of non-linear dynamics and localization.

  15. Factors Related to the Social Self-Efficacy of Chinese International Students

    ERIC Educational Resources Information Center

    Lin, Shu-Ping; Betz, Nancy E.

    2009-01-01

    This study indicates that the social self-efficacy of 203 Chinese and Taiwanese international students was significantly higher when they were asked to consider their interactions among fellow native language speakers than when they were asked to imagine themselves interacting in English-speaking settings. And in fact, the social self-efficacy of…

  16. The International Baccalaureate in the United States: From Relative Inactivity to Imbalance

    ERIC Educational Resources Information Center

    Bunnell, Tristan

    2011-01-01

    The International Baccalaureate[R] (IB) examination system has grown exponentially in the United States from 268 schools involved in 1999 to 1,090 schools in 2009. The fact that 49,100 students of a total of 87,800 students in 122 countries were from U.S. schools in 2009 has posed problems in strategic planning, assessment and training, the…

  17. Relation between Assertiveness, Academic Self-Efficacy, and Psychosocial Adjustment among International Graduate Students.

    ERIC Educational Resources Information Center

    Poyrazli, Senel; Arbona, Consuelo; Nora, Amaury; McPherson, Robert; Pisecco, Stewart

    2002-01-01

    Rathus Assertiveness Schedule, Academic Self-Efficacy Scale, The Inventory for Student Adjustment Strain, and UCLA Loneliness Scale were used to examine a total of 122 graduate international students. Findings indicate that English proficiency, assertiveness, and academic self-efficacy contributed uniquely to the variance in students' general…

  18. Internalization of the Sociocultural Ideal: Weight-Related Attitudes and Dieting Behaviors among Young Adolescent Girls.

    ERIC Educational Resources Information Center

    Sherwood, Nancy E.; Neumark-Sztainer, Dianne

    2001-01-01

    Surveyed adolescent girls regarding body dissatisfaction, dieting, and internalization of sociocultural values, media-influenced knowledge, acceptance of varied body shapes, and media exposure. Girls understood media influence on self-image and behavior and accepted varied body shapes. Significant numbers reported dissatisfaction with weight and…

  19. JPRS Report, Soviet Union, World Economy & International Relations, No. 11, November 1988.

    DTIC Science & Technology

    1989-03-10

    business . Thus in Singapore the government is oriented in the sphere of modernization of industry primarily toward overseas firms inasmuch as the... language monthly journal MIROVAYA EKONOMIKA I MEZHDU- NARODNYYE OTNOSHENIYA published in Moscow by the Institute of World Economy and International...place in the Soviet scholarly literature on capitalism need reassessment. Modern capitalist enterprise large in size and its monopolistic character

  20. Social Factors Relating to Alienation Experienced by International Students in the United States

    ERIC Educational Resources Information Center

    Klomegah, Roger Yao

    2006-01-01

    Previous literature suggests that international students experience more serious alienation than do American students due to difficulty in adjusting to new campus life in the United States. The purpose of the current study is to find out the applicability of the social correlates of alienation, as evidenced in previous studies, to the college…

  1. Developing Global Perspectives about International Relations among Proactive Action Students in Rural Schools.

    ERIC Educational Resources Information Center

    Peters, Richard

    Since this is an age of international interdependence and even those growing up in small rural communities are not insulated against spill-over effects of global events, rural students should be exposed to world affairs and prepared for citizenship in the global community. Resources for organizing instructional activities to affect the global…

  2. The relative importance of external and internal features of facial composites.

    PubMed

    Frowd, Charlie; Bruce, Vicki; McIntyre, Alex; Hancock, Peter

    2007-02-01

    Three experiments are reported that compare the quality of external with internal regions within a set of facial composites using two matching-type tasks. Composites are constructed with the aim of triggering recognition from people familiar with the targets, and past research suggests internal face features dominate representations of familiar faces in memory. However the experiments reported here show that the internal regions of composites are very poorly matched against the faces they purport to represent, while external feature regions alone were matched almost as well as complete composites. In Experiments 1 and 2 the composites used were constructed by participant-witnesses who were unfamiliar with the targets and therefore were predicted to demonstrate a bias towards the external parts of a face. In Experiment 3 we compared witnesses who were familiar or unfamiliar with the target items, but for both groups the external features were much better reproduced in the composites, suggesting it is the process of composite construction itself which is responsible for the poverty of the internal features. Practical implications of these results are discussed.

  3. Associations between attachment-related symptoms and later psychological problems among international adoptees: results from the FinAdo study.

    PubMed

    Elovainio, Marko; Raaska, Hanna; Sinkkonen, Jari; Mäkipää, Sanna; Lapinleimu, Helena

    2015-02-01

    We examined the associations between attachment-related symptoms (symptoms of reactive attachment disorder (RAD), symptoms of disinhibited social engagement disorder (DSED), and clinging) and later psychological problems among international adoptees. The study population comprised internationally adopted children (591 boys and 768 girls, 6-15 years) from the ongoing Finnish Adoption (FinAdo) study. Data were gathered with self-administered questionnaires both from adoptive parents and from adoptees aged over 9 years. Attachment-related symptoms were measured using of a short (8-item) questionnaire and later behavioral/emotional problems were assessed using the Child Behavior Checklist (CBCL) and the Five to Fifteen (FTF) scale for attention-deficit/hyperactivity disorder (ADHD) symptoms. RAD and DSED symptom subscales were associated with an increased risk of emotional and behavioral problems and ADHD. Especially the mixed type of attachment-related symptoms was strongly associated with later emotional and behavioral problems.

  4. Trade Related Aspects of Intellectual Property Rights (TRIPS) and the threat to patients: a plea for doctors to respond internationally.

    PubMed

    Faunce, T A; Drahos, P

    1998-01-01

    Many recent international agreements sponsored by bodies such as the World Trade Organisation (WTO), aim to facilitate the global free flow of goods, services and capital, by opening markets under the threat of trade sanctions. Nation States signing such agreements, in particular the Trade Related Aspects of Intellectual Property Rights (TRIPS), agree to suffer a sovereignty deficit in order to enhance their trading prospects. In the resulting reorganization of trade, medicine may be marginalised as merely another industry that must open its regional doors in the interests of global corporate productivity. We make a plea for medical organizations to lobby in appropriate international forums to create "hard" norms that ensure such international trade agreements that adequately respect the demands of fundamental ethical principles of the doctor patient relationship, principles such as medical loyalty and beneficence.

  5. Intrinsic Relative Activities of Opioid Agonists in Activating Gα proteins and Internalizing Receptor: Differences between Human and Mouse Receptors

    PubMed Central

    DiMattio, Kelly M.; Ehlert, Frederick J.; Liu-Chen, Lee-Yuan

    2015-01-01

    Several investigators recently identified biased opioid receptor (KOP receptor) agonists. However, no comprehensive study of the functional selectivity of available KOP receptor agonists at the human and mouse KOP receptors (hKOP receptor and mKOP receptor, respectively) has been published. Here we examined the ability of over 20 KOP receptor agonists to activate G proteins and to internalize the receptor. Clonal neuro-2a mouse neuroblastoma (N2a) cells stably transfected with the hKOP receptor or mKOP receptor were used. We employed agonist-induced [35S]GTPγS binding and KOP receptor internalization as measures of activation of G protein and β-arrestin pathways, respectively. The method of Ehlert and colleagues was used to quantify intrinsic relative activities at G protein activation (RAi−G) and receptor internalization (RAi−I) and the degree of functional selectivity between the two [Log RAi−G − Log RAi−I, RAi−G/RAi−I and bias factor]. The parameter, RAi, represents a relative estimate of agonist affinity for the active receptor state that elicits a given response. The endogenous ligand dynorphin A (1–17) was designated as the balanced ligand with a bias factor of 1. Interestingly, we found that there were species differences in functional selectivity. The most striking differences were for 12-epi-salvinorin A, U69,593, and ICI-199,441. 12-Epi-salvinorin A was highly internalization-biased at the mKOP receptor, but apparently G protein-biased at hKOP receptor. U69,593 was much more internalization-biased at mKOP receptor than hKOP receptor. ICI199,441 showed internalization-biased at the mKOP receptor and G protein-biased at the hKOP receptor. Possible mechanisms for the observed species differences are discussed. PMID:26057692

  6. International mobility placements enable students and staff in Higher Education to enhance transversal and employability-related skills.

    PubMed

    Standley, Henrietta J

    2015-10-01

    Internationalization has commanded an ever-more prominent position in higher education over recent years, and is now firmly entrenched. While academia has long been outward looking-international research collaborations, conferences and student exchanges are well-established practices-it is relatively recently that internationalization has become a goal in its own right, rather than a consequence of normal academic activity. There are multiple interdependent drivers behind this: a focus on graduate employability and development of broad competencies and transferable skills in addition to subject-specific training, 'international awareness' being confirmed as a graduate attribute that is highly valued by employers, the availability of detailed information enabling prospective students to choose between Higher Education Institutions on the basis of their international opportunities and graduate employment rates, increasing competition between Institutions to attract the best students and to ascend national and international league tables, and (both driving and reflecting these trends) national policy frameworks. This minireview focuses on two aspects of internationalization of direct relevance to microbiology students and academic staff in a typical Higher Education Institution: student research placements overseas, and the impact of international mobility on teaching practice and the student experience. Practical strategies for developing intercultural awareness and enhancing employability are highlighted.

  7. Anxiety related to discharge from inpatient neurorehabilitation: Exploring the role of self-efficacy and internal health control beliefs.

    PubMed

    Genis, Michelle; Camic, Paul M; Harvey, Martin

    2016-01-01

    The study aimed to determine the prevalence of anxiety related to discharge, among a group of 42 participants who were likely to have sustained an at least moderate to severe ABI and who were due to be discharged home following a period of inpatient neurorehabilitation. Differential relationships between psychological factors (self-efficacy and internal health control beliefs) were examined, alongside the relative influence of demographic and clinical characteristics on discharge anxiety. Data were obtained via self-report measures and retrospective reviews of participant's inpatient medical records. While relatively few participants (n = 6; 14%) reported markedly elevated trait-anxiety, almost half the sample (n = 19; 45%) reported clinically significant levels of transient state-anxiety. Notably, state-anxiety was strongly associated with discharge anxiety. Multivariate analyses revealed that age, self-efficacy and internal health control beliefs made independent contributions to self-reported discharge anxiety, with perceived self-efficacy alone explaining 69% of the variance and mediating the effects of age and internal health control beliefs. None of the other demographic or clinical characteristics examined was significantly associated with discharge anxiety. While causality cannot be inferred, findings suggest that anxiety related to discharge from rehabilitation might be best predicted by poor perceptions of self-efficacy. Implications for clinical practice and future research are discussed.

  8. Self-compassion as a moderator of thinness-related pressures' associations with thin-ideal internalization and disordered eating.

    PubMed

    Tylka, Tracy L; Russell, Hannah L; Neal, Ashley A

    2015-04-01

    During situations that threaten personal adequacy, people high in self-compassion are kind and caring toward themselves, mindful of their distress, and recognize that being imperfect is part of the human experience. Therefore, self-compassion may offset certain disorders (e.g., eating disorders) associated with environmental threats (e.g., thinness-related pressures). In this cross-sectional study, we explored self-compassion's associations with threats involving thinness-related pressures (from friends, family, partners, and media), thin-ideal internalization, and disordered eating among an online sample of 435 U.S. community women. Findings indicated that self-compassion buffered the links from media thinness-related pressure to disordered eating and thin-ideal internalization. Furthermore, higher self-compassion was directly associated with fewer perceived thinness-related pressures, lower thin-ideal internalization, and lower disordered eating. Collectively, these findings add to the growing conceptualization of self-compassion as beneficial to eating behavior and help justify pursuing rigorous longitudinal and clinical examinations of self-compassion as a protective factor of disordered eating.

  9. JPRS Report, Soviet Union, World Economy & International Relations, No. 5, May 1988

    DTIC Science & Technology

    1988-10-06

    in which the admin- istration could expect to acquire domestic and foreign policy dividends . The administration seemingly understood that the func...same facts or events. The left-wing press, especially the communist press (L’HUMANITE, L’ECONOMIE ET POLITIQUE , RECHERCHE INTERNATIONAL, and...June 1987. 4. See: POLITIQUE ETRANGERE, No 3, 1987, p 607. 5. M. Gorbachev, "Perestroika. Vues neuves sur notre pays et le monde." Paris, 1987

  10. A "Research" into International Student-Related Research: (Re)visualising Our Stand?

    ERIC Educational Resources Information Center

    Abdullah, Doria; Abd Aziz, Mohd Ismail; Mohd Ibrahim, Abdul Latiff

    2014-01-01

    This paper uses Tight ("High Educ Res Dev" 23(4):395-411, 2004; "High Educ Res Dev" 31(5):723-740, 2012; "High Educ Res Dev" 32(1):136-151, 2013)'s journal analysis and review framework to review a sample of 497 journal articles on researches concerning international students over the past 30 years. It was found…

  11. USSR Report, World Economy and International Relations, No. 4, April 1984

    DTIC Science & Technology

    2007-11-02

    Okumoura) (not translated) INTERNATIONAL ROUNDUP Current Problems of World Politics (pp 82-101) (V. Babak, V. Vladimirov, K. Nikolayev) • 61 -a - IIII...Our country, our people, and the peoples of other socialist countries have been, are, and always will be ready to repel the pressure of imperialism...express their readiness to achieve long-term peaceful coexistence with the capitalist countries. The socialist states proceed from the view that this

  12. USSR Report World Economy and International Relations No. 10, October 1983.

    DTIC Science & Technology

    2007-11-02

    INTERNATIONAL ROUNDUP Current Problems of World Politics (pp 94-113) (V. Babak, V. Vladimirov, Yu. Oleshchuk) (not translated) DISCUSSION Structural...concerning the Soviet Union’s readiness to extend future confidence-building measures to the entire European part of the USSR, given a corresponding...Soviet Union expressed a readiness to work on the basis and within the framework of this draft. An analogous position was occupied by the other

  13. Texas-Style Fundraising and Public Relations for the International Year of Astronomy

    NASA Astrophysics Data System (ADS)

    Preston, S.; Barna, J. W.; Johnson, R.; Geiger, S.; Rimm, N.; Watson, K.; Griffin, J.

    2008-11-01

    McDonald Observatory will use the International Year of Astronomy (IYA) celebration to strengthen its fundraising for science education and outreach programs. At the same time, McDonald Observatory will be undergoing a logo and branding campaign in order to better unite the work and relationship of the University of Texas Department of Astronomy, McDonald Observatory, and the Observatory's education and outreach programs.

  14. JPRS Report. Soviet Union: World Economy & International Relations, No. 4, April 1989

    DTIC Science & Technology

    2007-11-02

    of the capitalist economy—a sector with a higher level of business activ- ity—in the Asian-Pacific region. The concern of business and government ...created with the participation of foreign capital specifically on the basis of an agreement with the government of a given country, which gives...international life by the daily and weekly press and by television have prompted the journal’s editors to make certain changes in the principles governing

  15. Silent ischemic lesion laterality in asymptomatic internal carotid artery stenosis relates to reduced cerebral vasoreactivity

    PubMed Central

    Isozaki, Makoto; Kataoka, Hiroharu; Fukushima, Kazuhito; Ishibashi-Ueda, Hatsue; Yamada, Naoaki; Iida, Hidehiro; Iihara, Koji

    2017-01-01

    Background: We investigated the relationship between silent ischemic lesions, defined as hyperintense lesions on T2-weighted magnetic resonance imaging scans of brain white matter and cerebral hemodynamics (baseline cerebral blood flow and cerebral vasoreactivity). Methods: Between January 2007 and December 2012, 61 patients with asymptomatic internal carotid artery stenosis were evaluated for asymptomatic silent ischemic lesions, acute infarction, and cerebral hemodynamics. Patients were divided into 2 groups based on silent ischemic lesion distribution; the Symmetry group (n = 34) included patients who showed symmetrical distribution of lesions (or had no lesions), and the Asymmetry group (n = 27) included patients with a greater number of lesions in the ipsilateral than that in the contralateral hemisphere. The Asymmetry group was further divided into Internal (n = 15) and External (n = 12) types. Results: Two External-type patients (17%) showed spotty asymptomatic acute infarction in the ipsilateral hemisphere. There were no significant differences in patient characteristics, histopathological findings, vascular risk factors, or cerebral blood flow values between the groups. The mean cerebral vasoreactivity value in the ipsilateral hemisphere for the Internal type was 13.0 ± 15.2% (range: −11.4% to 41.6%), which was significantly lower than values of the contralateral hemisphere (36.7 ± 20.8%; range: 3.9% to 75.7%; P <.01) and ipsilateral hemispheres of the other groups (P <.01). Conclusions: The finding that increased ipsilateral asymmetrical silent ischemic lesions correlated with cerebral vasoreactivity reduction may help predict the risk of cerebral infarction in patients with asymptomatic internal carotid artery stenosis. PMID:28217385

  16. Curving and looping of the internal carotid artery in relation to the pharynx: frequency, embryology and clinical implications

    PubMed Central

    PAULSEN, FRIEDRICH; TILLMANN, BERNHARD; CHRISTOFIDES, CHRISTOS; RICHTER, WALBURGA; KOEBKE, JÜRGEN

    2000-01-01

    Variations of the course of the internal carotid artery in the parapharyngeal space and their frequency were studied in order to determine possible risks for acute haemorrhage during pharyngeal surgery and traumatic events, as well as their possible relevance to cerebrovascular disease. The course of the internal carotid artery showed no curvature in 191 cases, but in 74 cases it had a medial, lateral or ventrocaudal curve, and 17 preparations showed kinking (12) or coiling (5) out of a total of 265 dissected carotid sheaths and 17 corrosion vascular casts. In 6 cases of kinking and 2 of coiling, the internal carotid artery was located in direct contact with the tonsillar fossa. No significant sex differences were found. Variations of the internal carotid artery leading to direct contact with the pharyngeal wall are likely to be of great clinical relevance in view of the large number of routine procedures performed. Whereas coiling is ascribed to embryological causes, curving is related to ageing and kinking is thought to be exacerbated by arteriosclerosis or fibromuscular dysplasia with advancing age and may therefore be of significance in relation to the occurrence of cerebrovascular symptoms. PMID:11117624

  17. Physics in the Twentieth Century

    ERIC Educational Resources Information Center

    Weisskopf, Victor F.

    1970-01-01

    Provides a review of the great discoveries, theoretical concepts and development of physics in the 20th century. The growth and significance of diverse fields such as quantum theory, relativity theory, atomic physics, molecular physics, the physics of the solid state, nuclear physics, astrophysics, plasma physics, and particle physics are…

  18. Dose limits to the lens of the eye: International Basic Safety Standards and related guidance.

    PubMed

    Boal, T J; Pinak, M

    2015-06-01

    The International Atomic Energy Agency (IAEA) safety requirements: 'General Safety Requirements Part 3--Radiation protection and safety of radiation sources: International Basic Safety Standards' (BSS) was approved by the IAEA Board of Governors at its meeting in September 2011, and was issued as General Safety Requirements Part 3 in July 2014. The equivalent dose limit for the lens of the eye for occupational exposure in planned exposure situations was reduced from 150 mSv year(-1) to 20 mSv year(-1), averaged over defined periods of 5 years, with no annual dose in a single year exceeding 50 mSv. This reduction in the dose limit for the lens of the eye followed the recommendation of the International Commission on Radiological Protection in its statement on tissue reactions of 21 April 2011. IAEA has developed guidance on the implications of the new dose limit for the lens of the eye. This paper summarises the process that led to the inclusion of the new dose limit for the lens of the eye in the BSS, and the implications of the new dose limit.

  19. [Primary immune thrombocytopenia in adults in Mexico: national characteristics and the relation to international literature].

    PubMed

    Meillón-García, Luis Antonio; García-Chávez, Jaime; Gómez-Almaguer, David; Gutiérrez-Espíndola, Guillermo R; Martínez-Murillo, Carlos

    2014-01-01

    In order to identify the clinical approach of a sample of Mexican hematologists for primary immune thrombocytopenia (ITP) in adults in Mexico, we applied an electronic survey via the internet to identify common practices for the diagnosis and treatment of ITP and draw a comparison between the information from these hematologists with international guidelines or the international literature. The results were analyzed using measures of central tendency. The sample was 21 medical hematologists, predominantly from Mexico City (average age: 51.4 years). A total of 66.7% of the surveyed physicians use international guidelines to make therapeutic decisions, and 43% defined ITP including the numerical concept (< 100 x 10(9)/l). We found some differences between requested clinical exams and tests indicated by the guidelines. In first-line treatment (except emergency), 91% of the participants start with prednisone and 24% use dexamethasone. Danazol is used in persistent ITP by most (41%) of the specialists. In second-line treatment, 67% would indicate splenectomy. Some differences were found between clinical practice of the hematologists in Mexico versus guidelines recommendations.

  20. Government control over health-related not-for-profit organisations: Agency for International Development v. Alliance for Open Society International Inc 570 US_(2013).

    PubMed

    Vines, Tim; Donohoo, Angus M; Faunce, Thomas

    2013-12-01

    The relationship between government and the not-for-profit (NFP) sector has important implications for society, especially in relation to the delivery of public health measures and the protection of the environment. In key health-related areas such as provision of medical services, welfare, foreign aid and education, governments have traditionally preferred for the NFP sector to act as service partners, with the relationship mediated through grants or funding agreements. This service delivery arrangement is intended to provide a diversity of voices, and encourage volunteerism and altruism, in conjunction with the purposes and objectives of the relevant NGO. Under the pretence of "accountability", however, governments increasingly are seeking to impose intrusive conditions on grantees, which limit their ability to fulfil their mission and advocate on behalf of their constituents. This column examines the United States Supreme Court decision, Agency for International Development v Alliance for Open Society International Inc 570 US_(2013), and compares it to the removal of gag clauses in Australian federal funding rules. Recent national changes to the health-related NFP sector in Australia are then discussed, such as those found in the Charities Act 2013 (Cth) and the Not-for-Profit Sector Freedom to Advocate Act 2013 (Cth). These respectively include the establishment of the Australian Charities and Not-For-Profit Commission, the modernising of the definition of "charity" and statutory blocks on "gag" clauses. This analysis concludes with a survey of recent moves by Australian States to impose new restrictions on the ability of health-related NFPs to lobby against harmful government policy Among the responses considered is the protection afforded by s 51l(xxiiiA) of the Australian Constitution. This constitutional guarantee appears to have been focused historically on preventing medical and dental practitioners and related small businesses being practically coerced

  1. Longitudinal Relations between Peer Victimization, Emotion Dysregulation, and Internalizing Symptoms among Early Adolescents

    ERIC Educational Resources Information Center

    Doyle, Sarah T.; Sullivan, Terri N.

    2017-01-01

    The current study examined longitudinal relations between overt and relational victimization, sadness and anger dysregulation, and depressive and anxiety symptoms across 6 months among an ethnically diverse sample of sixth graders (N = 485; 48% male; 65% African American). No direct longitudinal relations were found between peer victimization and…

  2. Physics of the Twentieth Century, and Beyond

    SciTech Connect

    Ernst, Frederick J.

    2009-05-01

    This talk is intended for a general audience. A brief history of the two primary physical theories of the twentieth century is presented, and the similarity between the late nineteenth and the early twenty-first centuries is highlighted. In particular, the past and possible future of exact solutions in general relativity are briefly described, and reasons why time is growing short are cited.

  3. Relations between parenting and externalizing and internalizing problem behaviour in early adolescence: child behaviour as moderator and predictor.

    PubMed

    Reitz, E; Deković, M; Meijer, A M

    2006-06-01

    In this longitudinal study we investigated relations between parenting and externalizing and internalizing problem behaviour during early adolescence. First, we examined parenting effects on problem behaviour, including child behaviour as a moderator. Second, we examined child behaviour as predictor of parenting, also including moderator effects. A total of 650 13- to 14-year-olds filled out the Youth Self-Report and questionnaires about parenting at two times within a one-year interval. Relations between parenting and problem behaviour appeared to be stronger for externalizing than for internalizing problem behaviour. Both parenting effects and child effects were found. Parenting significantly predicted an increase in externalizing problem behaviour one year later. Adolescent's previous level of problem behaviour predicted changes in parenting (involvement and decisional autonomy granting). In addition, parental and child characteristics interacted in predicting outcome.

  4. Intrinsic low-frequency variability in ice sheets, glaciers and ocean dynamics and its relation to the observed 20th century sea level rise

    NASA Astrophysics Data System (ADS)

    Dangendorf, Sönke; Richter, Kristin; Marzeion, Ben; Jensen, Jürgen

    2016-04-01

    The observed 20th century sea level rise represents one of the major consequences of anthropogenic climate change. However, superimposed on any anthropogenic trend there are also considerable decadal to centennial signals linked to intrinsic natural variability in the climate system. Here, we systematically analyze the contributions from 18 major glacier regions, the Greenland ice sheet, and ocean dynamics to the observed 20th century sea level rise and provide evidence for significant long-term correlations in each individual component. This intrinsic low frequency variability enhances previous estimates of the causal uncertainties of observed trends (based on the assumption that natural variations do not persist longer than a few years) in sea level by an average factor of 2.3. Gravitational effects and ocean dynamics further lead to regionally varying imprints of low frequency variability. In the Arctic, for instance, the causal uncertainties are even up to 8 times larger than previously thought. This result is consistent with recent findings that beside the anthropogenic signature, a non-negligible fraction of the observed 20th sea level rise still represents a response to pre-industrial natural climate variations such as the Little Ice Age.

  5. Child sex and respiratory sinus arrhythmia reactivity as moderators of the relation between internalizing symptoms and aggression.

    PubMed

    Aults, Christopher D; Cooper, Patrick J; Pauletti, Rachel E; Jones, Nancy Aaron; Perry, David G

    2015-12-01

    Previous studies have examined sex differences in physiological responding, including respiratory sinus arrhythmia (RSA) reactivity in response to changing stimulus conditions involving situation specific or gender related cues, in children and adolescents. The present study examined whether RSA reactivity moderates the relation between aggression and internalizing symptoms and whether there are sex differences in this effect. Participants were 82 adolescents (M age = 12.1 years; 44 girls) from the general middle-school population. Peer nominations assessed aggression and internalizing symptoms, and RSA reactivity (defined as change in RSA from baseline to task) was recorded while participants anticipated and responded to an 85 dB signaled white-noise burst. For girls, internalizing symptoms were associated with aggression only if girls showed low RSA reactivity from baseline to task; there was no effect for boys. This association was absent when girls showed high RSA reactivity. Thus, child sex appears to influence not only levels of physiological responding but also relations of physiological responding to comorbidity of adjustment problems.

  6. [Borders, immigration, and international relations on the eve of World War II].

    PubMed

    Pierre, C

    1997-01-01

    The author investigates international migratory movements in Europe between the two world wars, with a focus on the impact of economic and social changes brought about by World War I. "The economic crisis brought out new behavioral patterns. Although the number of foreign migrant workers was decreasing, there appeared xenophobic attitudes....The terrible events that led to the War questioned and upset the efforts towards stabilization made by most foreigners. They were soon considered as would-be enemies....[The] hard times further reinforced the precarious situation of foreigners living in border areas." (EXCERPT)

  7. Pharmacovigilance-related topics at the level of the International Conference on Harmonisation (ICH).

    PubMed

    Bahri, Priya; Tsintis, Panos

    2005-06-01

    Marketing authorisations for medicines need to be based on the universal criteria quality, safety and efficacy, whilst taking into account local public health needs. With view to using resources efficiently and avoiding delay in access to medicines, scientific standards for investigating quality, safety and efficacy should be universal too. A major step to achieve this was taken in 1990 when the International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) was established between authorities and industry in the European Union (EU), Japan and the United States. Since then more than 50 ICH Guidelines have been published, out of which six are specific to pharmacovigilance. They refer to management and expedited reporting of individual adverse drug reaction (ADR) cases, including electronic formats, periodic reporting of worldwide data and planning of pharmacovigilance. Their development has to be seen in the context of initiatives taken in the three ICH Regions to strengthen pharmacovigilance. Most recently this involves making use of risk management concepts, reflecting new thinking of proactivity in pharmacovigilance. Moreover, consideration is given to regional and international cooperation beyond the ICH Regions.

  8. Standards-Based External Exams and Students' Science-Related Career Expectations: An International Perspective

    ERIC Educational Resources Information Center

    Han, Seong Won

    2016-01-01

    Students' science-related career expectations are important for predicting their future science, technology, engineering, and mathematics (STEM)-related educational and occupational attainments. This study examines the degree to which standards-based external examinations are associated with a student's propensity for pursuing science-related…

  9. Public Views on the Gendering of Mathematics and Related Careers: International Comparisons

    ERIC Educational Resources Information Center

    Forgasz, Helen; Leder, Gilah; Tan, Hazel

    2014-01-01

    Mathematics continues to be an enabling discipline for Science, Technology, Engineering, and Mathematics (STEM)-based university studies and related careers. Explanatory models for females' underrepresentation in higher level mathematics and STEM-based courses comprise learner-related and environmental variables--including societal beliefs. Using…

  10. The international petrochemical industry

    SciTech Connect

    Chapman, K.

    1991-01-01

    The petrochemical industry occupies a crucial place in economic, strategic and political terms in the twentieth century. The author explains its growth and international distribution from the 1920s tot he present, relating the particular experience of petrochemicals to the processes that have shaped the long-term evolution of industry in general. The geographical coverage of this book extends from the regional to international scale, and its historical scope embraces one hundred years from the laboratory origins of polymer science and petrochemistry to the massive operations of modern industry. It represents the result of twenty years of research, and reflects the author's privileged access to company sources in both the U.S. and Europe.

  11. International note: Maternal warmth, behavioral control, and psychological control: Relations to adjustment of Ghanaian early adolescents.

    PubMed

    Salaam, Braima; Mounts, Nina S

    2016-06-01

    This investigation addressed the relation between maternal warmth, behavioral control, psychological control, and psychological adjustment in a sample of 119 Ghanaian adolescents (42% boys) living in an urban area (mean age = 14.19). Adolescents in the sample reported clinically elevated levels of depression and anxiety. Significant associations were found between warmth, behavioral control, and psychological control and adolescents' anxiety, physical aggression, relational aggression, positive friendship quality, and conflict with friends. Warmth moderated the effect of behavioral control on anxiety, physical aggression, and relational aggression such that higher levels of warmth in combination with higher levels of behavioral control were related to more positive adjustment. Higher levels of warmth in conjunction with higher psychological control were related to higher levels of anxiety. Boys who reported lower levels of warmth in combination with higher behavioral control reported higher levels of physical aggression. For boys reporting higher levels of warmth, higher behavioral control was associated with lower physical aggression.

  12. PREFACE: International Symposium on (e,2e), Double Photoionization and Related Topics & 15th International Symposium on Polarization and Correlation in Electronic and Atomic Collisions

    NASA Astrophysics Data System (ADS)

    Martin, Nicholas L. S.; deHarak, Bruno A.

    2010-01-01

    From 30 July to 1 August 2009, over a hundred scientists from 18 countries attended the International Symposium on (e,2e), Double Photoionization and Related Topics and the 15th International Symposium on Polarization and Correlation in Electronic and Atomic Collisions which were held at the W T Young Library of the University of Kentucky, USA. Both conferences were satellite meetings of the XXVI International Conference on Photonic, Electronic and Atomic Collisions (ICPEAC) held in Kalamazoo, Michigan, USA, 21-28 July 2009. These symposia covered a broad range of experimental and theoretical topics involving excitation, ionization (single and multiple), and molecular fragmentation, of a wide range of targets by photons and charged particles (polarized and unpolarized). Atomic targets ranged from hydrogen to the heavy elements and ions, while molecular targets ranged from H2 to large molecules of biological interest. On the experimental front, cold target recoil ion momentum spectroscopy (COLTRIMS), also known as the Reaction Microscope because of the complete information it gives about a wide variety of reactions, is becoming commonplace and has greatly expanded the ability of researchers to perform previously inaccessible coincidence experiments. Meanwhile, more conventional spectrometers are also advancing and have been used for increasingly sophisticated and exacting measurements. On the theoretical front great progress has been made in the description of target states, and in the scattering calculations used to describe both simple and complex reactions. The international nature of collaborations between theorists and experimentalists is exemplified by, for example, the paper by Ren et al which has a total of 13 authors of whom the experimental group of six is from Heidelberg, Germany, one theoretical group is from Australia, with the remainder of the theoreticians coming from several different institutions in the United States. A total of 52 invited talks and

  13. Reactive arthritis in relation to internal derangements of the temporomandibular joint: a case control study.

    PubMed

    Lund, Bodil; Holmlund, Anders; Wretlind, Bengt; Jalal, Shah; Rosén, Annika

    2015-09-01

    The aim of this study was to find out if reactive arthritis was involved in the aetiology of chronic closed lock of the temporomandibular joint (TMJ) by looking for bacterial antigens in the synovial membrane of the TMJ, and by studying the antibody serology and carriage of human leucocyte antigen (HLA) B27 in patients with chronic closed lock. Patients with reciprocal clicking and healthy subjects acted as controls. We studied a total of 43 consecutive patients, 15 with chronic closed lock, 13 with reciprocal clicking, and 15 healthy controls with no internal derangements of the TMJ. Venous blood samples were collected from all subjects for measurement of concentrations of HLA tissue antigen and serology against Chlamydia trachomatis, Yersinia enterocolitica, Salmonella spp., Campylobacter jejuni, and Mycoplasma pneumoniae. Samples of synovial tissue from patients with closed lock and reciprocal clicking were obtained during discectomy and divided into two pieces, the first of which was tested by strand displacement amplification for the presence of C trachomatis, and the second of which was analysed for the presence of species-specific bacterial DNA using 16s rRNA pan-polymerase chain reaction (PCR). There were no significant differences between the groups in the incidence of antibodies against M pneumoniae, Salmonella spp. or Y enterocolitica. No patient had antibodies towards C trachomatis or C jejuni. We found no bacterial DNA in the synovial fluid from any patient. The HLA B27 antigen was present in 2/15 subjects in both the closed lock and control groups, and none in the reciprocal clicking group. In conclusion, reactive arthritis does not seem to be the mechanism of internal derangement of the TMJ.

  14. External and internal controls of lunar-related reproductive rhythms in fishes.

    PubMed

    Takemura, A; Rahman, M S; Park, Y J

    2010-01-01

    Reproductive activities of many fish species are, to some extent, entrained to cues from the moon. During the spawning season, synchronous spawning is repeated at intervals of c. 1 month (lunar spawning cycle) and 2 weeks (semi-lunar spawning cycle) or daily according to tidal changes (tidal spawning cycle). In species showing lunar-related spawning cycles, oocytes in the ovary develop towards and mature around a specific moon phase for lunar spawners, around spring tides for semi-lunar spawners and at daytime high tides for tidal spawners. The production of sex steroid hormones also changes in accordance with synchronous oocyte development. Since the production of the steroid hormones with lunar-related reproductive periodicity is regulated by gonadotropins, it is considered that the higher parts of the hypothalamus-pituitary-gonad axis play important roles in the perception and regulation of lunar-related periodicity. It is likely that fishes perceive cues from the moon by sensory organs; however, it is still unknown how lunar cues are transduced as an endogenous rhythm exerting lunar-related spawning rhythmicity. Recent research has revealed that melatonin fluctuated according to the brightness at night, magnetic fields and the tidal cycle. In addition, cyclic changes in hydrostatic pressure had an effect on monoamine contents in the brain. These factors may be indirectly related to the exertion of lunar-related periodicity. Molecular approaches have revealed that mRNA expressions of light-sensitive clock genes change with moonlight, suggesting that brightness at night plays a role in phase-shifting or resetting of biological clocks. Some species may have evolved biological clocks in relation to lunar cycles, although it is still not known how lunar periodicities are endogenously regulated in fishes. This review demonstrates that lunar-related periodicity is utilized and incorporated by ecological and physiological mechanisms governing the reproductive success

  15. 26 CFR 301.6104(a)-3 - Public inspection of Internal Revenue Service letters and documents relating to pension and other...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., 1974, even though the relevant application for a determination letter or other initiating... letters and documents relating to pension and other plans. 301.6104(a)-3 Section 301.6104(a)-3 Internal... of Internal Revenue Service letters and documents relating to pension and other plans. (a) In...

  16. Requirements relating to radon in the International Basic Safety Standards: information, measurement and national strategies.

    PubMed

    Colgan, P A; Boal, T; Czarwinski, R

    2013-03-01

    The fifth edition of the International Basic Safety Standards (BSS) has recently been established as Part 3 of the General Safety Requirements of the IAEA Safety Standards Series. The BSS applies to all exposure situations and to all categories of exposure. As such, the BSS addresses both occupational exposure due to radon in workplaces and public exposure due to radon in dwellings. In workplaces, exposure due to radon is treated either as a planned exposure situation or as an existing exposure situation, depending on the circumstances. With regard to exposure due to radon in dwellings, the BSS requires that general information on radon, including information on health risks and the synergy with smoking, be made available to the public and other interested parties. Countries are also required to determine whether an action plan for controlling exposure due to radon indoors is necessary, and, if so, to establish and implement such an action plan. Guidance material, covering the establishment of reference levels, national and regional radon surveys, identification of radon prone areas, building codes for new buildings, corrective actions for existing buildings, information campaigns and programme evaluation and effectiveness is currently being developed.

  17. Addressing practical issues related to nursing care for international visitors to Hiroshima.

    PubMed

    Nishikawa, Mariko; Niiya, Kiyoka; Okayasu, Masako

    2014-04-01

    When nine million foreigners visited Japan in 2013, the federal government set a goal to attract an additional two and a half million visitors including medical tourists by 2020. This research investigates the attitudes and concerns of Japanese nurses when they are in a situation dealing with foreign patients. The data were collected from March through September 2010, from 114 nurses at three hospitals, in close proximity to popular tourist destinations in Hiroshima. A questionnaire was developed for this research, named Mari Meter, which included a section to write answers to an open question for the nurses to express their opinions. These responses were examined statistically and by word analysis using Text Mining Studio. Japanese nurses expressed greatest concern about payment options, foreign language skills, and issues of informed consent, when dealing with foreigners. The results confirm that, in order to provide a high quality of patient care, extra preparation and a greater knowledge of international workers and visitors are required by nursing professionals in Japan.

  18. Predictable internal brain dynamics in EEG and its relation to conscious states

    PubMed Central

    Yoo, Jaewook; Kwon, Jaerock; Choe, Yoonsuck

    2014-01-01

    Consciousness is a complex and multi-faceted phenomenon defying scientific explanation. Part of the reason why this is the case is due to its subjective nature. In our previous computational experiments, to avoid such a subjective trap, we took a strategy to investigate objective necessary conditions of consciousness. Our basic hypothesis was that predictive internal dynamics serves as such a condition. This is in line with theories of consciousness that treat retention (memory), protention (anticipation), and primary impression as the tripartite temporal structure of consciousness. To test our hypothesis, we analyzed publicly available sleep and awake electroencephalogram (EEG) data. Our results show that EEG signals from awake or rapid eye movement (REM) sleep states have more predictable dynamics compared to those from slow-wave sleep (SWS). Since awakeness and REM sleep are associated with conscious states and SWS with unconscious or less consciousness states, these results support our hypothesis. The results suggest an intricate relationship among prediction, consciousness, and time, with potential applications to time perception and neurorobotics. PMID:24917813

  19. Internationally Adopted Children in the Early School Years: Relative Strengths and Weaknesses in Language Abilities

    ERIC Educational Resources Information Center

    Glennen, Sharon

    2015-01-01

    Purpose: This study aimed to determine the relative strengths and weaknesses in language and verbal short-term memory abilities of school-age children who were adopted from Eastern Europe. Method: Children adopted between 1;0 and 4;11 (years;months) of age were assessed with the Clinical Evaluation of Language Fundamentals-Preschool, Second…

  20. Neuroticism and Conscientiousness as Moderators of the Relation Between Social Withdrawal and Internalizing Problems in Adolescence.

    PubMed

    Smith, Kelly A; Barstead, Matthew G; Rubin, Kenneth H

    2017-04-01

    Social withdrawal, or refraining from social interaction in the presence of peers, places adolescents at risk of developing emotional problems like anxiety and depression. The personality traits of neuroticism and conscientiousness also relate to emotional difficulties. For example, high conscientiousness predicts lower incidence of anxiety disorders and depression, while high neuroticism relates to greater likelihood of these problems. Based on these associations, socially withdrawn adolescents high in conscientiousness or low in neuroticism were expected to have lower levels of anxiety and depressive symptoms. Participants included 103 adolescents (59 % female) who reported on their personality traits in 8th grade and their anxiety and depressive symptoms in 9th grade. Peer ratings of social withdrawal were collected within schools in 8th grade. A structural equation model revealed that 8th grade withdrawal positively predicted 9th grade anxiety and depressive symptoms controlling for 8th grade anxiety and depressive symptoms, but neuroticism did not. Conscientiousness moderated the relation of withdrawal with depressive symptoms but not anxiety, such that high levels of conscientiousness attenuated the association between withdrawal and depressive symptoms. This buffering effect may stem from the conceptual relation between conscientiousness and self-regulation. Conscientiousness did not, however, moderate the association between withdrawal and anxiety, which may be partly due to the role anxiety plays in driving withdrawal. Thus, a conscientious, well-regulated personality partially protects withdrawn adolescents from the increased risk of emotional difficulties.

  1. Mirroring, Imitation, Identification: The Sense of Self in Relation to the Mother's Internal World

    ERIC Educational Resources Information Center

    Rhode, Maria

    2005-01-01

    The phenomenon of neonatal imitation, and the use of mutual imitation by mother and baby in the service of attunement, are considered in relation to psychoanalytic theories of mirroring, imitation and identification. Material from infant observation and from the treatment of two children on the autistic spectrum is discussed in terms of the…

  2. Adolescent Peer Relations and Socioemotional Development in Latin America: Translating International Theory into Local Research

    ERIC Educational Resources Information Center

    Berger, Christian; Lisboa, Carolina; Cuadros, Olga; de Tezanos-Pinto, Pablo

    2016-01-01

    Peer relations constitute a main developmental context for adolescents. Peers offer an instance for identity definition and set the norms of acceptable and valued characteristics, behaviors, and attitudes, representing a societal model that allows and restrains avenues for adolescents' socioemotional development. The present article departs from…

  3. International Note: Between-Domain Relations of Chinese High School Students' Academic Achievements

    ERIC Educational Resources Information Center

    Yangyang, Liu

    2012-01-01

    The present study examined the between-domain relations of Chinese high school students' academic achievements. In a sample of 1870 Chinese 10th grade students, the results indicated that Chinese high school students' academic achievements were correlated across nine subjects. In line with the previous Western findings, the findings suggested that…

  4. Career Effects of Occupation-Related Vocational Education: Evidence from the Military's Internal Labor Market

    ERIC Educational Resources Information Center

    Pema, Elda; Mehay, Stephen

    2012-01-01

    Prior research on the labor market success of secondary vocational education has produced mixed results, with several studies finding wage gains only for individuals who work in training-related occupations. We contribute to this debate by focusing on a single occupation and organization and by comparing the careers of employees with and without…

  5. The Relative Importance of Motives for International Self-Initiated Mobility

    ERIC Educational Resources Information Center

    Thorn, Kaye

    2009-01-01

    Purpose: This paper aims to explore the relative importance of the motives and sub-motives which influence a highly educated individual's decision to move across global boundaries. Design/methodology/approach: The approach takes a multi-dimensional perspective of mobility, resulting in the development of a range of motives for self-initiated…

  6. USSR Report, World Economy and International Relations, No. 1, January 1987

    DTIC Science & Technology

    1987-05-22

    such programs with a deadline for the completion of the research in the period 1990-1995. These included the Sunshine program geared to the...relations was spontaneously making itself felt" (ibid.). Adduced in confirmation is the " eternity " of the "concept of balance," which is dubious in the

  7. FIRST INTERNATIONAL SYMPOSIUM ON WILD RELATIVES OF SUBTROPICAL AND TEMPERATE FRUIT AND NUT CROPS

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Over 50 participants from 15 different countries would spend five days, March 19-23 2011, in open discussion on the status of conservation, management, and sustainable utilization of wild relatives of subtropical and temperate fruit and nut crops. This was the first such meeting, co-convened by Dr. ...

  8. Mass Communication, Public Communication, and Interpersonal Communication: A Global Model for International Public Relations.

    ERIC Educational Resources Information Center

    Neff, Bonita Dostal

    A participatory model of public relations proposed by Dean Kruckeberg and Kenneth Starck would seek not to serve a public but to build a sense of community. In this model the advocacy focus of the publicity model is dropped and there is a movement toward relationships rather than selling products and services. Leaving behind the journalistic…

  9. Remission of Maternal Depression: Relations to Family Functioning and Youth Internalizing and Externalizing Symptoms

    ERIC Educational Resources Information Center

    Foster, Cynthia Ewell; Webster, Melissa C.; Weissman, Myrna M.; Pilowsky, Daniel J.; Wickramaratne, Priya J.; Talati, Ardesheer; Rush, A. John; Hughes, Carroll W.; Garber, Judy; Malloy, Erin; Cerda, Gabrielle; Kornstein, Susan G.; Alpert, Jonathan E.; Wisniewski, Stephen R.; Trivedi, Madhukar H.; Fava, Maurizio; King, Cheryl A.

    2008-01-01

    Family functioning and parenting were hypothesized to mediate the relation between remission of maternal depression and children's psychosocial adjustment. Participants were 114 mother-child dyads participating in the Sequenced Treatment Alternatives to Relieve Depression Child 3-month follow-up. All mothers had been diagnosed with major…

  10. Understanding and reducing work-related psychological distress in interns: a systematic review.

    PubMed

    Facey, A D; Tallentire, V; Selzer, R M; Rotstein, L

    2015-10-01

    The aim of this study was to collate and evaluate studies investigating either the factors influencing work-related psychological distress in postgraduate year one (PGY1) doctors or the strategies designed to reduce it. This is a systematic review conducted in May 2014. The data sources were key databases (MEDLINE, PsycINFO and Embase) and manual searches of reference lists for relevant studies published in the last 15 years. This study is an empirical research designed either to elucidate the factors influencing work-related psychological distress in PGY1 doctors, or examine the effects of an intervention designed to reduce it. Key information was extracted into an electronic data extraction form, which incorporated elements of Murphy's model of work stress factors. A total of 21 studies was included in the review; 16 studies had examined the factors influencing work-related psychological distress, four studies had investigated strategies to reduce it, and a single study addressed both. Analysis of the findings of each individual study through the conceptual framework provided by Murphy's model revealed a discrepancy between the factors influencing work-related psychological distress and the focus of strategies designed to reduce it. Factors such as career progression and a PGY1 doctor's role within the organisation were not addressed in the interventions identified. Significant sources of psychological distress in PGY1 doctors remain overlooked by current interventions. Strategies designed to prevent or reduce psychological distress should be broad-based and grounded in both the literature exploring salient factors and existing theories of work-related stress.

  11. First evidence of a prospective relation between avoidance of internal states and borderline personality disorder features in adolescents.

    PubMed

    Sharp, Carla; Kalpakci, Allison; Mellick, William; Venta, Amanda; Temple, Jeff R

    2015-03-01

    At least two leading developmental models of borderline personality disorder (BPD) emphasize the role of accurate reflection and understanding of internal states as significant to the development of BPD features (Fonagy, Int J Psycho-Anal 72:639-656, 1991; Linehan, Cognitive-behavioral treatment of borderline personality disorder, 1993). The current study used the construct of experiential avoidance (EA) to operationalize avoidance of internal states and sought to examine (1) the concurrent relations between EA and borderline features in a large and diverse community sample; and (2) the prospective relation between EA and borderline features over a 1-year follow-up, controlling for baseline levels of borderline features. N = 881 adolescents recruited from public schools in a large metropolitan area participated in baseline assessments and N = 730 completed follow-up assessments. Two main findings were reported. First, EA was associated with borderline features, depressive, and anxiety symptoms at the bivariate level, but when all variables were considered together, depression and anxiety no longer remained significantly associated with borderline features, suggesting that the relations among these symptom clusters may be accounted for by EA as a cross-cutting underlying psychological process. Second, EA predicted levels of borderline symptoms at 1-year follow-up, controlling for baseline levels of borderline symptoms, and symptoms of anxiety and depression. Results are interpreted against the background of developmental theories of borderline personality disorder.

  12. 21st Century Scholars

    ERIC Educational Resources Information Center

    Clark, Terrence

    2009-01-01

    Bethpage Union Free School District in New York is a high-performing district by almost any current accountability measure. Yet administrators and teachers worried that they were not doing enough to prepare their students as critical thinkers for the 21st century. Inspired by the curriculum framework of the Partnership for 21st Century Skills, the…

  13. Creativity in 21st-Century Education

    ERIC Educational Resources Information Center

    Newton, Lynn D.; Newton, Douglas P.

    2014-01-01

    The 2006 UNESCO conference "Building Creative Competencies for the 21st Century" had international participants and a global reach. The Director-General's proclamation that "Creativity is our hope" captured the essence of the proceedings and participants saw the focus on creativity as offering solutions to global problems.…

  14. Pleural plaques related to “take-home” exposure to asbestos: An international case series

    PubMed Central

    Peretz, Alon; Van Hee, Victor C; Kramer, Mordechai R; Pitlik, Silvio; Keifer, Matthew C

    2008-01-01

    Context: While a large number of studies indicate the risks of high-level exposures to asbestos in the workplace setting, a relatively small number of studies describe the risk of pleural disease related to “take-home” asbestos brought into the household by workers exposed to asbestos. Consequently, the risk of pleural disease in family members of asbestos-exposed workers is likely underappreciated. Case presentations: Two families of siblings, one in Israel and one in the US, were evaluated because of their significant exposures to asbestos brought into the home by family members with heavy occupational exposures. Two of the four children of an asbestos cement debagger in Petach Tikvah, Israel and two children of a pipe lagger in a naval shipyard near Seattle, Washington, manifested benign pleural disease without parenchymal disease, despite having no occupational exposure to asbestos. Discussion: These cases illustrate that “take-home” asbestos exposure may lead to pleural disease at higher rates than commonly realized. Relevance to clinical practice: Providers should recognize that due to the potential for “take-home” exposures, asbestos-related disease in a patient may be a marker for disease in household contacts. Patients with family members heavily exposed to asbestos should be strongly encouraged to quit smoking in an effort to reduce any further carcinogenic exposures. Additionally, workplace control and regulation of asbestos use should be emphasized to protect both workers and their families. PMID:20428401

  15. Contributing factors, prevention, and management of playing-related musculoskeletal disorders among flute players internationally.

    PubMed

    Lonsdale, Karen; Laakso, E-Liisa; Tomlinson, Vanessa

    2014-09-01

    Major studies have shown that flutists report playing-related pain in the neck, middle/upper back, shoulders, wrists, and hands. The current survey was designed to establish the injury concerns of flute players and teachers of all backgrounds, as well as their knowledge and awareness of injury prevention and management. Questions addressed a range of issues including education, history of injuries, preventative and management strategies, lifestyle factors, and teaching methods. At the time of the survey, 26.7% of all respondents were suffering from flute playing-related discomfort or pain; 49.7% had experienced flute playing-related discomfort or pain that was severe enough to distract while performing; and 25.8% had taken an extended period of time off playing because of discomfort or pain. Consistent with earlier studies, the most common pain sites were the fingers, hands, arms, neck, middle/upper back, and shoulders. Further research is needed to establish possible links between sex, instrument types, and ergonomic set up. Further investigation is recommended to ascertain whether certain types of physical training, education, and practice approaches may be more suitable than current methods. A longitudinal study researching the relationship between early education, playing position, ergonomic set-up, and prevalence of injury is recommended.

  16. A KNOWLEDGE DISCOVERY STRATEGY FOR RELATING SEA SURFACE TEMPERATURES TO FREQUENCIES OF TROPICAL STORMS AND GENERATING PREDICTIONS OF HURRICANES UNDER 21ST-CENTURY GLOBAL WARMING SCENARIOS

    SciTech Connect

    Race, Caitlin; Steinbach, Michael; Ganguly, Auroop R; Semazzi, Fred; Kumar, Vipin

    2010-01-01

    The connections among greenhouse-gas emissions scenarios, global warming, and frequencies of hurricanes or tropical cyclones are among the least understood in climate science but among the most fiercely debated in the context of adaptation decisions or mitigation policies. Here we show that a knowledge discovery strategy, which leverages observations and climate model simulations, offers the promise of developing credible projections of tropical cyclones based on sea surface temperatures (SST) in a warming environment. While this study motivates the development of new methodologies in statistics and data mining, the ability to solve challenging climate science problems with innovative combinations of traditional and state-of-the-art methods is demonstrated. Here we develop new insights, albeit in a proof-of-concept sense, on the relationship between sea surface temperatures and hurricane frequencies, and generate the most likely projections with uncertainty bounds for storm counts in the 21st-century warming environment based in turn on the Intergovernmental Panel on Climate Change Special Report on Emissions Scenarios. Our preliminary insights point to the benefits that can be achieved for climate science and impacts analysis, as well as adaptation and mitigation policies, by a solution strategy that remains tailored to the climate domain and complements physics-based climate model simulations with a combination of existing and new computational and data science approaches.

  17. History of the bubble chamber and related active- and internal-target nuclear tracking detectors

    NASA Astrophysics Data System (ADS)

    Becchetti, F. D.

    2015-06-01

    Donald Glaser, 1960 Nobel laureate in Physics, recently passed away (2013), as have many of his colleagues who were involved with the early development of bubble chambers at the University of Michigan. In this paper I will review those early years and the subsequent wide-spread application of active-target (AT) bubble chambers that dominated high-energy physics (HEP) research for over thirty years. Some of the related, but more modern nuclear tracking detectors being used in HEP, neutrino astrophysics and dark-matter searches also will be discussed.

  18. JPRS Report, Soviet Union, World Economy & International Relations, No. 10, October 1988

    DTIC Science & Technology

    2007-11-02

    of Soviet-FRG Relations Urged [M. Maksimova; pp 61-66] 33 Friedrich Ebert Foundation Opens Moscow Office [G. Stuempfig; pp 67-69] 39 FRG Payments...their own way but very insistently, F. Engels ’ well-known idea of the immense role played by social theory in the political, class, and "historical...KOMMUNIST No 11, 1987, pp 51-52. 8. O. Lange, "Ekonomia Politiczna," Warsaw, 1959, p 274. 9. K. Marx and F. Engels , "Works," vol 23, p 18. 10. Ibid., pp

  19. Introduction to the Graph Theory and Structural Balance Approaches to International Relations

    DTIC Science & Technology

    1971-11-01

    suakmrazinSe and ILHtrary, Robert Z Norman, and Dorin Cartwright , Structurc-2 Models: ;n Introduction to the Theory of Directed Gr~h.NwYork: John Wiley...The not-ion was re-worked to apply strictly to inter-actor relations bj Dorwin Cart- uright and Frank Harary in "St ructural Balance: A...Science, 4, 4 (Octo- ber 1959), 316-323; Harary, Norman, and Cartwright , StructuralModels, Chapter 13, pp. 339-362; and Paul 11. Holland Saridel Lein

  20. Science and technology related global problems: An international survey of science educators

    NASA Astrophysics Data System (ADS)

    Bybee, Rodger W.; Mau, Teri

    This survey evaluated one aspect of the Science-Technology-Society theme, namely, the teaching of global problems related to science and technology. The survey was conducted during spring 1984. Two hundred sixty-two science educators representing 41 countries completed the survey. Response was 80%. Findings included a ranking of twelve global problems (the top six were: World Hunger and Food Resources, Population Growth, Air Quality and Atmosphere, Water Resources, War Technology, and Human Health and Disease). Science educators generally indicated the following: the science and technology related global problems would be worse by the year 2000; they were slightly or moderately knowledgeable about the problems; print, audio-visual media, and personal experiences were their primary sources of information; it is important to study global problems in schools; emphasis on global problems should increase with age/grade level; an integrated approach should be used to teach about global problems; courses including global problems should be required of all students; most countries are in the early stages of developing programs including global problems; there is a clear trend toward S-T-S; there is public support for including global problems; and, the most significant limitations to implementation of the S-T-S theme (in order of significance) are political, personnel, social, psychological, economic, pedagogical, and physical. Implications for research and development in science education are discussed.

  1. The 11th international workshop on Campylobacter, Helicobacter and related Organisms (CHRO), 2001.

    PubMed

    Takkinen, J; Ammon, A

    2003-11-01

    Over 700 participants from 54 countries attended the eleventh Campylobacter, Helicobacter and Related Organisms (CHRO) meeting in September 2001. This meeting was an opportunity to update and better understand the microbiological and epidemiological complexities of Campylobacter. The mechanism of pathogenesis of this bacteria is not yet fully understood and important progress was made in the microbiological characterisation. The availability of over 100 different strain characteristics from various locations all over Europe, brought together by Campynet, is an invaluable tool for achieving this aim. There is increasing evidence to suggest that different risk factors exist for different species of Campylobacter. The link between antibiotic use in farm animals and increased resistance to some antimicrobials for humans still needs to be proved and some contradictory results reported on this issue.

  2. The future of comparative effectiveness and relative efficacy of drugs: an international perspective.

    PubMed

    Messner, Donna A; Towse, Adrian; Mohr, Penny; Garau, Martina

    2015-08-01

    Drug development takes place in a global marketplace, albeit with the USA and EU markets currently dominating. In the USA, demands for comparative effectiveness research have gained traction against a backdrop of health delivery reform, while European stakeholders deliberate the role of relative effectiveness in health technology assessment, trying to reduce the duplication of effort by regulators and health technology assessment bodies. In both arenas, drug-makers are faced with mounting drug development costs, and uncertainty over the types of evidence acceptable for a growing list of stakeholders. This article reports and compares future scenarios for evidence expectations for drugs for the USA and EU in 2020. The similarities, differences, and joint implications of the scenarios are considered to create an view of future evidence generation for drugs developed for these markets.

  3. [Meeting Report: 20 years after the First International Symposium on hepatitis C virus and related viruses].

    PubMed

    Carnero, Elena; Díez, Juana; Fortes, Purificación; Gastaminza, Pablo; Majano, Pedro; Martínez, Miguel Angel; Pérez-del-Pulgar, Sofía; Quer, Josep; López-Labrador, F Xavier

    2013-12-01

    The hepatitis C virus (HCV) was discovered by the team of Michael Houghton at Chiron Corporation in 1989 and the first symposium on HCV and related viruses was held in Venice, Italy, shortly after, in 1992. This conference was organized to advance knowledge on what then was a mysterious virus responsible for most cases of «non-A, non-B» hepatitis. During the 20 years since the first conference, the scientific quality of presentations has steadily increased, together with the tremendous advances in basic and clinical research and epidemiology. What started as a small conference on a new virus, about which there were very few data, has today become a first-in-class congress: a meeting place for basic researchers, clinicians, epidemiologists, public health experts, and industry members to present the most important advances and their application to HCV treatment and control. The nineteenth HCV symposium was held in September 2012, once again in Venice.

  4. Internal fixation: a historical review.

    PubMed

    Greenhagen, Robert M; Johnson, Adam R; Joseph, Alison

    2011-08-01

    Internal fixation has become a pillar of surgical specialties, yet the evolution of these devices has been relatively short. The first known description of medical management of a fracture was found in the Edwin Smith Papyrus of Ancient Egypt (circa 2600 bc). The first description of internal fixation in the medical literature was in the 18th century. The advancement of techniques and technology over the last 150 years has helped to preserve both life and function. The pace of advancement continues to accelerate as surgeons continue to seek new technology for osseous fixation. The authors present a thorough review of the history of internal fixation and the transformation into a multibillion dollar industry.

  5. Lean production and work-related musculoskeletal disorders: overviews of international and Swedish studies.

    PubMed

    Brännmark, Mikael; Håkansson, Malin

    2012-01-01

    This paper aimed at summarizing the knowledge of the relationship between Lean and work related musculoskeletal disorders (WMSD), and WMSD risk factors, in manufacturing companies. Literature search processes identified 23 publications studying this, in scientific journals. Eight included measurements of WMSD; three were mostly negative, two showed mixed results, one showed no results and two were mostly positive. Eighteen publications included measurements of WMSD risk factors; seven showed mostly negative results, eight showed mixed results, two showed mostly positive results and one was inconclusive. Three literature reviews were identified, which studied this question; two were mostly negative, while the third was inconclusive. Also, 12 publications of grey literature studying Lean and WMSD risk factors in Swedish organizations were identified; nine showed mixed results, two showed mostly positive results and one showed mostly negative results. Due to the varying quality and study design of the publications, together with the few identified studies, it is difficult to compare them. The context and the implementation also likely affect the results. The general conclusion was that a Lean implementation may increase the risk of WMSD and risk factors for WMSD, if it is not accompanied with an ergonomic intervention.

  6. Geology for youth in Lithuania: International Year of Planet Earth-related and other activities

    NASA Astrophysics Data System (ADS)

    Skridlaite, Grazina; Guobyte, Rimante; Skrinskas, Skirmantas; Nemaniene, Jurgita

    2010-05-01

    A great number of Lithuanian secondary and high schools devoted a range of activities to Earth sciences on September 22 (autumn equinox), 2008 proclaimed by the Lithuanian National Committee for IYPE and Ministry of Education and Science of Lithuania as "Earth's day". Beforehand, the 11 IYPE brochures were translated, supplemented with relevant Lithuanian data and placed on the website www.zemesmetai.lt. The activities comprised lessons, competitions, performances, field trips, seminars, excursions to museums and nature sites, meetings with geologists and naturalists etc. In many schools the 10 scientific themes were expanded, transformed and included into different school programmes such as geography, chemistry, physics, biology, Lithuanian language etc. The other schools preferred to organise discussions, performances and concerts where children expressed their concern about future of the Earth and suggested ways to save it. Several schools invited geologists, ecologists or other representatives of Earth sciences or local authorities to provide with information on environmental and geological issues in Lithuania and their own surroundings. Several museums and nature sites were visited. The "Earth's day" was advertised and broadcasted on TV and radio, reflected in the press. The reports from schools were placed on the Lithuanian IYPE website. The Board acknowledged the best participants with special letter of thanks. It turned out that despite the provided information on different subjects of geology only few of them were chosen. School teachers encountered some problems relating the Earth's interior with its surface, recognising modern geological processes etc. They found some brochures to be too complicated for non-specialists. Biodiversity was much easier to explain and present as geodiversity. Nevertheless, everybody admitted the great importance of geosciences in society and insufficient knowledge, and greatly acknowledged the initiative of the IYPE. The

  7. Health related quality of life and care dependency among elderly hospital patients: an international comparison.

    PubMed

    Dijkstra, Ate; Hakverdioğlu, Gülendam; Muszalik, Marta; Andela, Richtsje; Korhan, Esra Akın; Kędziora-Kornatowska, Kornelia

    2015-01-01

    Many countries in Europe and the world have to cope with an aging population. Although health policy in many countries aims at increasing disability-free life expectancy, elderly patients represent a significant proportion of all patients admitted to different hospital departments. The aim of the research was to investigate the relationship between health-related quality of life (HRQOL) and the care dependency status among elderly hospital patients. In 2012, a descriptive survey was administered to a convenience sample of 325 elderly hospital patients (> 60 years) from The Netherlands (N = 125), from Poland (N = 100), and from Turkey (N = 100). We employed the Functional Assessment of Chronic Illness Therapy (FACIT) Measurement System and the Care Dependency Scale. FACIT is a collection of HRQOL questionnaires that assess multidimensional health status in people with various chronic illnesses. From demographic variables, gender (female) (r = -0.13, p < 0.05), age and informal care given by family members (r = -0.27 to 0.27, p < 0.01) were significantly correlated with the care dependency status for the whole samples. All HRQOL variables, hearing aid and duration of illness correlated with care dependency status (r = -0.20 to 0.50, p < 0.01). Moreover, the FACIT sum score (Poland and Turkey) and functional wellbeing (The Netherlands) are significantly associated with the decrease in care dependency status. Thus, the FACIT variables are the most powerful indicators for care dependency. The study provides healthcare professionals insight into improvement of quality of care in all three countries.

  8. The Impact of Racial Identity, Ethnic Identity, Asian Values, and Race-Related Stress on Asian Americans and Asian International College Students' Psychological Well-Being

    ERIC Educational Resources Information Center

    Iwamoto, Derek Kenji; Liu, William Ming

    2010-01-01

    The present study investigated the direct and moderating effects of racial identity, ethnic identity, Asian values, and race-related stress on positive psychological well-being among 402 Asian American and Asian international college students. Results revealed that the racial identity statuses Internalization, Immersion-Emersion, Dissonance, Asian…

  9. The good doctor: professionalism in the 21st century.

    PubMed

    Tsou, Amy Y; Creutzfeldt, Claire J; Gordon, James M

    2013-01-01

    Medical professionalism faces distinctive challenges in the 21st century. In this chapter, we review the history of professionalism, address specific challenges physicians face today, and provide an overview of efforts to address these issues, including behavioral and virtue ethics approaches. First, we discuss core features professions share and the development of codes of medical ethics that guide the practice of western medicine. Second, we address challenges related to the doctor-patient relationship, continuity of care, cultural competence, conflicts of interest, and the regulation of quality of care through maintenance of certification. We then explore three cultural trajectories that have deeply influenced medical practice: the technologic imperative, physicians' collective neglect of structural factors impacting medicine, and the rise of commercialism. Finally, we describe efforts to address these challenges, focusing on the Physician Charter developed by the American Board of Internal Medicine and widely endorsed by medical boards and societies internationally.

  10. Internal development of vegetative buds of Norway spruce trees in relation to accumulated chilling and forcing temperatures.

    PubMed

    Viherä-Aarnio, Anneli; Sutinen, Sirkka; Partanen, Jouni; Häkkinen, Risto

    2014-05-01

    The timing of budburst of temperate trees is known to be controlled by complicated interactions of temperature and photoperiod. To improve the phenological models of budburst, better knowledge of the internal bud development preceding budburst in relation to environmental cues is needed. We studied the effect of accumulated chilling and forcing temperatures on the internal development of vegetative buds preceding budburst in Norway spruce [Picea abies (L.) Karst.]. Branches from 17-year-old trees of southern Finnish origin were transferred eight times at 1- to 2-week intervals from October to December 2007 from the field at Punkaharju (61°48'N, 29°20'E) to the greenhouse with forcing conditions (day length 12 h, +20 °C). After seven different durations of forcing, the developmental phase and primordial shoot growth of the buds were analysed at the stereomicroscopic level. Air temperature was recorded hourly throughout the study period. The accumulated chilling unit sum had a significant effect on the temperature sum that was required to attain a certain developmental phase; a higher amount of chilling required a lower amount of forcing. The variation in the rate of development of different buds within each sample branch in relation to the chilling unit and forcing temperature sum was low. Regarding primordial shoot growth, there was also an inverse relation between accumulated chilling and forcing, i.e., a higher accumulated chilling unit sum before forcing required a lower temperature sum to initiate primordial shoot growth and resulted in a stronger effect of accumulated forcing. A second-order regression model with an interaction of chilling and forcing explained the variation of primordial shoot growth with high precision (R(2) = 0.88). However, further studies are required to determine the final parameter values to be used in phenological modelling.

  11. Proposed declassification of disease categories related to sexual orientation in the International Statistical Classification of Diseases and Related Health Problems (ICD-11)

    PubMed Central

    Drescher, Jack; Kismödi, Eszter; Giami, Alain; García-Moreno, Claudia; Atalla, Elham; Marais, Adele; Vieira, Elisabeth Meloni; Reed, Geoffrey M

    2014-01-01

    Abstract The World Health Organization is developing the 11th revision of the International Statistical Classification of Diseases and Related Health Problems (ICD-11), planned for publication in 2017. The Working Group on the Classification of Sexual Disorders and Sexual Health was charged with reviewing and making recommendations on disease categories related to sexuality in the chapter on mental and behavioural disorders in the 10th revision (ICD-10), published in 1990. This chapter includes categories for diagnoses based primarily on sexual orientation even though ICD-10 states that sexual orientation alone is not a disorder. This article reviews the scientific evidence and clinical rationale for continuing to include these categories in the ICD. A review of the evidence published since 1990 found little scientific interest in these categories. In addition, the Working Group found no evidence that they are clinically useful: they neither contribute to health service delivery or treatment selection nor provide essential information for public health surveillance. Moreover, use of these categories may create unnecessary harm by delaying accurate diagnosis and treatment. The Working Group recommends that these categories be deleted entirely from ICD-11. Health concerns related to sexual orientation can be better addressed using other ICD categories. PMID:25378758

  12. Proposed declassification of disease categories related to sexual orientation in the International Statistical Classification of Diseases and Related Health Problems (ICD-11).

    PubMed

    Cochran, Susan D; Drescher, Jack; Kismödi, Eszter; Giami, Alain; García-Moreno, Claudia; Atalla, Elham; Marais, Adele; Vieira, Elisabeth Meloni; Reed, Geoffrey M

    2014-09-01

    The World Health Organization is developing the 11th revision of the International Statistical Classification of Diseases and Related Health Problems (ICD-11), planned for publication in 2017. The Working Group on the Classification of Sexual Disorders and Sexual Health was charged with reviewing and making recommendations on disease categories related to sexuality in the chapter on mental and behavioural disorders in the 10th revision (ICD-10), published in 1990. This chapter includes categories for diagnoses based primarily on sexual orientation even though ICD-10 states that sexual orientation alone is not a disorder. This article reviews the scientific evidence and clinical rationale for continuing to include these categories in the ICD. A review of the evidence published since 1990 found little scientific interest in these categories. In addition, the Working Group found no evidence that they are clinically useful: they neither contribute to health service delivery or treatment selection nor provide essential information for public health surveillance. Moreover, use of these categories may create unnecessary harm by delaying accurate diagnosis and treatment. The Working Group recommends that these categories be deleted entirely from ICD-11. Health concerns related to sexual orientation can be better addressed using other ICD categories.

  13. Comparison of game-related statistics in men's international championships between winning and losing teams according to margin of victory.

    PubMed

    Saavedra, Jose M; Escalantel, Yolanda; Madera, Joaquin; Mansilla, Mirella; García-Hermoso, Antonio

    2014-09-01

    The aims of this study were (i) to compare water polo game-related statistics by game outcome (winning and losing teams) and margins of victory (close games, unbalanced games, and very unbalanced games), and (ii) to identify characteristics that mark the differences in performances for each group of margin of victory. The game-related statistics of the 308 men's matches played in seven International Championships (Olympic Games, World and European Championships) were analysed. A cluster analysis established three groups (close games, unbalanced games, and very unbalanced games) according to the margin of victory. Differences between game outcomes (winning or losing teams) and margins of victory (close, unbalanced, and very unbalanced games) were determined using the chi-squared statistic, also calculating the effect sizes of the differences. A discriminant analysis was then performed applying the sample-splitting method according to game outcome (winning and losing teams) by margin of victory. It was found that the game-related statistics differentiate the winning from the losing teams in each final score group, with 7 (offensive and defensive) variables differentiating winners from losers in close games, 16 in unbalanced games, and 11 in very unbalanced games. In all three types of game, the game-related statistics were shown to discriminate performance (85% or more), with two variables being discriminatory by game outcome (winning or losing teams) in all three cases: shots and goalkeeper-blocked shots.

  14. Balancing on the Pivot: How China’s Rise and Offshore Balancing Affect Japan and India’s Roles as Balancers in the 21st Century

    DTIC Science & Technology

    2013-06-01

    BALANCING ON THE PIVOT: HOW CHINA’S RISE AND OFFSHORE BALANCING AFFECT JAPAN AND INDIA’S ROLES AS BALANCERS IN THE 21ST CENTURY BY REGINALD J...Pivot: How China’s Rise And Offshore Balancing Affect Japan And India;s Roles As Balancers In The 21st Century 5a. CONTRACT NUMBER 5b. GRANT NUMBER...adding a new source of tension to Asia-Pacific international relations generally.”62 How China’s rise will continue to affect international politics is

  15. United States of America activities relative to the International Atomic Energy Agency (IAEA) initiative: Records management for deep geologic repositories

    SciTech Connect

    Warner, P.J.

    1997-03-01

    The International Atomic Energy Agency (IAEA) has conducted consultant and advisory meetings to prepare a Technical Document which is intended to provide guidance to all IAEA Member States (otherwise known as countries) that are currently planning, designing, constructing or operating a deep or near surface geological repository for the storage and protection of vitrified high-level radioactive waste, spent fuel waste and TRU-waste (transuranic). Eleven countries of the international community are presently in various stages of siting, designing, or constructing deep geologic repositories. Member States of the IAEA have determined that the principle safety of such completed and operation sites must not rely solely on long term institutional arrangements for the retention of information. It is believed that repository siting, design, operation and postoperation information should be gathered, managed and retained in a manner that will provide information to future societies over a very long period of time. The radionuclide life is 10,000 years thus the retention of information must outlive current societies, languages, and be continually migrated to new technology to assure retrieval. This presentation will provide an overview of the status of consideration and implementation of these issues within the United States efforts relative to deep geologic repository projects.

  16. International Regulations of Propolis Quality: Required Assays do not Necessarily Reflect their Polyphenolic-Related In Vitro Activities.

    PubMed

    Bridi, Raquel; Montenegro, Gloria; Nuñez-Quijada, Gabriel; Giordano, Ady; Fernanda Morán-Romero, Maria; Jara-Pezoa, Isaac; Speisky, Hernán; Atala, Elias; López-Alarcón, Camilo

    2015-06-01

    Propolis has been proposed as a polyphenolic-rich natural product potentially able to be used for human consumption or even for medicinal proposes. To guarantee a minimum phenolic and flavonoid content and as consequence of their related-biological activities, international requirements of propolis quality are commonly applied. In this work we assessed phenolic and flavonoid contents of propolis; the antioxidant capacity (toward peroxyl radicals and hypochlorous acid); the ability to generate nitric oxide (NO); and, finally the antimicrobial activity of 6 propolis samples from the VI region of Chile. Our results show that the total phenolic and flavonoid content of propolis samples are not always in agreement with their polyphenolic-associated in vitro activities. For example, P03 and P06 samples showed the lowest (25 ± 4 GAE/g propolis) and the highest (105 ± 3 GAE/g propolis) total phenolic content, respectively. This was in agreement with flavonoid content and their Oxygen Radical Absorbance Capacity (ORAC) activity. However, this dependence was not observed toward HOCl, NO release and antimicrobial activity. Based on our results, we consider that, in order to guarantee the antioxidant or antimicrobial in vitro effects, the international regulations of propolis quality should contemplate the convenience of incorporating other simple analytical test such as ORAC or antimicrobial tests.

  17. Weight-related teasing and internalized weight stigma predict abnormal eating attitudes and behaviours in Emirati female university students.

    PubMed

    O'Hara, Lily; Tahboub-Schulte, Sabrina; Thomas, Justin

    2016-07-01

    This cross-sectional study examined the relationship between abnormal eating attitudes, weight teasing, internalized weight stigma and self-esteem in the United Arab Emirates in a sample of 420 female Emirati undergraduate students (mean age = 23.12 years). Participants completed an online survey including validated and reliable measures. Regression and mediation analyses were used to test for relationships between the factors. Thirty percent of respondents had eating disorder symptomatology, and 44% of respondents reported being frequently teased about their weight. Eating disorder symptomatology was positively correlated with being bothered by teasing from family, friends and others, and internalized weight stigma. Weight- and body-related shame and guilt was the strongest predictor of eating disorder symptomatology. Public health authorities should consider these issues as priorities for action in order to improve the health and wellbeing of young women in the UAE. In addition, it is vital that public health and medical services do not inadvertently condone weight-based teasing or enhance weight stigma and shame.

  18. The Role of Parenting Styles in the Relation Between Functions of Aggression and Internalizing Symptoms in a Child Psychiatric Inpatient Population.

    PubMed

    Pederson, Casey A; Rathert, Jamie L; Fite, Paula J; Stoppelbein, Laura; Greening, Leilani

    2016-10-01

    Psychiatric inpatient hospitalization is a costly intervention for youth. With rates of hospitalization rising, efforts to refine prevention and intervention are necessary. Aggression often precedes severe internalizing behaviors, and proactive and reactive functions of aggression are differentially associated with internalizing symptomatology. Thus, further understanding of the links between functions of aggression and internalizing symptomatology could aid in the improvement of interventions for hospitalized youth. The current study examined parenting styles, gender, and age as potential moderators of the relations between proactive and reactive aggression and internalizing symptoms. Participants included 392 children, 6-12 years of age admitted consecutively to a psychiatric inpatient unit. Reactive aggression was uniquely associated with anxiety symptoms. However, proactive aggression was associated with internalizing problems only when specific parenting styles and demographic factors were present. Although both proactive and reactive subtypes of aggression were associated with internalizing symptoms, differential associations were evident. Implications of findings are discussed.

  19. Addressing the next challenges: A summary of the 22nd international symposium on hepatitis C virus and related viruses.

    PubMed

    Baumert, Thomas F; Schuster, Catherine; Cosset, François-Loïc; Dubuisson, Jean; Hofmann, Maike; Tautz, Norbert; Zeisel, Mirjam B; Thimme, Robert

    2016-04-01

    Following the discovery of the hepatitis C virus (HCV) more than 25 years ago the field has succeeded to develop methods that have changed the safety of blood products, understand the molecular virology, epidemiology and clinical disease of HCV, and identify specific targets for the development of direct-acting antivirals for HCV cure. Nevertheless, major clinical and scientific challenges remain: therapy is still only available to a fraction of infected patients worldwide and many patients remain undiagnosed and/or live in countries where therapy is unattainable. An urgently needed HCV vaccine to eradicate infection remains still elusive. Scientifically, major questions remain regarding the life cycle, pathogenesis and mechanisms of viral clearance and persistence. Addressing these challenges, this meeting report reviews key findings of the 22nd International Symposium on Hepatitis C Virus and Related Viruses in Strasbourg, France from October 9 to 13, 2015.

  20. The International Mouse Phenotyping Consortium Web Portal, a unified point of access for knockout mice and related phenotyping data

    PubMed Central

    Koscielny, Gautier; Yaikhom, Gagarine; Iyer, Vivek; Meehan, Terrence F.; Morgan, Hugh; Atienza-Herrero, Julian; Blake, Andrew; Chen, Chao-Kung; Easty, Richard; Di Fenza, Armida; Fiegel, Tanja; Grifiths, Mark; Horne, Alan; Karp, Natasha A.; Kurbatova, Natalja; Mason, Jeremy C.; Matthews, Peter; Oakley, Darren J.; Qazi, Asfand; Regnart, Jack; Retha, Ahmad; Santos, Luis A.; Sneddon, Duncan J.; Warren, Jonathan; Westerberg, Henrik; Wilson, Robert J.; Melvin, David G.; Smedley, Damian; Brown, Steve D. M.; Flicek, Paul; Skarnes, William C.; Mallon, Ann-Marie; Parkinson, Helen

    2014-01-01

    The International Mouse Phenotyping Consortium (IMPC) web portal (http://www.mousephenotype.org) provides the biomedical community with a unified point of access to mutant mice and rich collection of related emerging and existing mouse phenotype data. IMPC mouse clinics worldwide follow rigorous highly structured and standardized protocols for the experimentation, collection and dissemination of data. Dedicated ‘data wranglers’ work with each phenotyping center to collate data and perform quality control of data. An automated statistical analysis pipeline has been developed to identify knockout strains with a significant change in the phenotype parameters. Annotation with biomedical ontologies allows biologists and clinicians to easily find mouse strains with phenotypic traits relevant to their research. Data integration with other resources will provide insights into mammalian gene function and human disease. As phenotype data become available for every gene in the mouse, the IMPC web portal will become an invaluable tool for researchers studying the genetic contributions of genes to human diseases. PMID:24194600

  1. The International Mouse Phenotyping Consortium Web Portal, a unified point of access for knockout mice and related phenotyping data.

    PubMed

    Koscielny, Gautier; Yaikhom, Gagarine; Iyer, Vivek; Meehan, Terrence F; Morgan, Hugh; Atienza-Herrero, Julian; Blake, Andrew; Chen, Chao-Kung; Easty, Richard; Di Fenza, Armida; Fiegel, Tanja; Grifiths, Mark; Horne, Alan; Karp, Natasha A; Kurbatova, Natalja; Mason, Jeremy C; Matthews, Peter; Oakley, Darren J; Qazi, Asfand; Regnart, Jack; Retha, Ahmad; Santos, Luis A; Sneddon, Duncan J; Warren, Jonathan; Westerberg, Henrik; Wilson, Robert J; Melvin, David G; Smedley, Damian; Brown, Steve D M; Flicek, Paul; Skarnes, William C; Mallon, Ann-Marie; Parkinson, Helen

    2014-01-01

    The International Mouse Phenotyping Consortium (IMPC) web portal (http://www.mousephenotype.org) provides the biomedical community with a unified point of access to mutant mice and rich collection of related emerging and existing mouse phenotype data. IMPC mouse clinics worldwide follow rigorous highly structured and standardized protocols for the experimentation, collection and dissemination of data. Dedicated 'data wranglers' work with each phenotyping center to collate data and perform quality control of data. An automated statistical analysis pipeline has been developed to identify knockout strains with a significant change in the phenotype parameters. Annotation with biomedical ontologies allows biologists and clinicians to easily find mouse strains with phenotypic traits relevant to their research. Data integration with other resources will provide insights into mammalian gene function and human disease. As phenotype data become available for every gene in the mouse, the IMPC web portal will become an invaluable tool for researchers studying the genetic contributions of genes to human diseases.

  2. The 14th International Conference on Human Retrovirology: HTLV and related retroviruses (July 1–4, 2009; Salvador, Brazil)

    PubMed Central

    Willems, Luc

    2009-01-01

    The "14th International Conference on Human Retrovirology: HTLV and Related Retroviruses" was held in Salvador, Bahia, from July 1st to July 4th 2009. The aim of this biennial meeting is to promote discussion and share new findings between researchers and clinicians for the benefit of patients infected by human T-lymphotropic virus (HTLV). HTLV infects approximately 15–20 million individuals worldwide and causes a broad spectrum of diseases including neurodegeneration and leukemia. The scientific program included a breadth of HTLV research topics: epidemiology, host immune response, basic mechanisms of protein function, virology, pathogenesis, clinical aspects and treatment. Exciting new findings were presented in these different fields, and the new advances have led to novel clinical trials. Here, highlights from this conference are summarized. PMID:19686596

  3. How Space Radiation Risk from Galactic Cosmic Rays at the International Space Station Relates to Nuclear Cross Sections

    NASA Technical Reports Server (NTRS)

    Lin, Zi-Wei; Adams, J. H., Jr.

    2005-01-01

    Space radiation risk to astronauts is a major obstacle for long term human space explorations. Space radiation transport codes have thus been developed to evaluate radiation effects at the International Space Station (ISS) and in missions to the Moon or Mars. We study how nuclear fragmentation processes in such radiation transport affect predictions on the radiation risk from galactic cosmic rays. Taking into account effects of the geomagnetic field on the cosmic ray spectra, we investigate the effects of fragmentation cross sections at different energies on the radiation risk (represented by dose-equivalent) from galactic cosmic rays behind typical spacecraft materials. These results tell us how the radiation risk at the ISS is related to nuclear cross sections at different energies, and consequently how to most efficiently reduce the physical uncertainty in our predictions on the radiation risk at the ISS.

  4. [FROM THE LAW "RELATED TO ABNORMAL AND HABITUAL OFFENDERS" TO THE LAW OF INTERNMENT OF PERSONS WITH MENTAL DISORDERS"].

    PubMed

    Garcet, S

    2015-12-01

    The Belgian forensic system for offenders with mental disorders is organized according to a principle of social defense. It is characterized, on the one hand, by the protection of the society and neutralization of risks and, on the other hand, by the requirements of mental care for the internee. The evolution of the legal framework from the 1930 law related to "abnormal and habitual offenders" to the law about "internment of persons with mental disorder" voted in 2014 reflects the vicissitudes born of the tension between these two pillars. In this difficult balance between medical and judicial issues, although published, but not yet effective, the 2014 version of the law is, in many ways, a positive development in the integration of internees and their needs.

  5. Trends in the nutrient enrichment of U.S. rivers during the late 20th century and their relation to changes in probable stream trophic conditions

    USGS Publications Warehouse

    Alexander, R.B.; Smith, R.A.

    2006-01-01

    We estimated trends in concentrations of total phosphorus (TP) and total nitrogen (TN) and the related change in the probabilities of trophic conditions from 1975 to 1994 at 250 nationally representative riverine monitoring locations in the U.S. with drainage areas larger than about 1,000 km2. Statistically significant (p < 0.05) declines were detected in TP and TN concentrations at 44% and 37% of the monitoring sites, and significant increases were detected at 3% and 9% of the sites, respectively. We used a statistical model to assess changes in the probable trophic-state classification of the sites after adjusting for climate-related variability in nutrient concentrations. The probabilistic assessment accounts for current knowledge of the trophic response of streams to nutrient enrichment, based on a recently proposed definition of "eutrophic," "mesotrophic," and "oligotrophic" conditions in relation to total nutrient concentrations. Based on these trophic definitions, we found that the trophic state improved at 25% of the monitoring sites and worsened at fewer than 5% of the sites; about 70% of the sites were unchanged. Improvements in trophic-state related to declines in TP were more common in predominantly forested and shrub-grassland watersheds, whereas the trophic state of predominantly agricultural sites was unchanged. Despite the declines in TP concentrations at many sites, about 50% of all monitoring sites, and more than 60% of the sites in predominantly agricultural and urban watersheds, were classified as eutrophic in 1994 based on TP concentrations. Contemporaneous reductions in major nutrient sources to streams, related to wastewater treatment upgrades, phosphate detergent bans, and declines in some agricultural sources, may have contributed to the declines in riverine nutrient concentrations and associated improvements in trophic conditions. ?? 2006, by the American Society of Limnology and Oceanography, Inc.

  6. Age-Related Changes in Predictive Capacity Versus Internal Model Adaptability: Electrophysiological Evidence that Individual Differences Outweigh Effects of Age

    PubMed Central

    Bornkessel-Schlesewsky, Ina; Philipp, Markus; Alday, Phillip M.; Kretzschmar, Franziska; Grewe, Tanja; Gumpert, Maike; Schumacher, Petra B.; Schlesewsky, Matthias

    2015-01-01

    Hierarchical predictive coding has been identified as a possible unifying principle of brain function, and recent work in cognitive neuroscience has examined how it may be affected by age–related changes. Using language comprehension as a test case, the present study aimed to dissociate age-related changes in prediction generation versus internal model adaptation following a prediction error. Event-related brain potentials (ERPs) were measured in a group of older adults (60–81 years; n = 40) as they read sentences of the form “The opposite of black is white/yellow/nice.” Replicating previous work in young adults, results showed a target-related P300 for the expected antonym (“white”; an effect assumed to reflect a prediction match), and a graded N400 effect for the two incongruous conditions (i.e. a larger N400 amplitude for the incongruous continuation not related to the expected antonym, “nice,” versus the incongruous associated condition, “yellow”). These effects were followed by a late positivity, again with a larger amplitude in the incongruous non-associated versus incongruous associated condition. Analyses using linear mixed-effects models showed that the target-related P300 effect and the N400 effect for the incongruous non-associated condition were both modulated by age, thus suggesting that age-related changes affect both prediction generation and model adaptation. However, effects of age were outweighed by the interindividual variability of ERP responses, as reflected in the high proportion of variance captured by the inclusion of by-condition random slopes for participants and items. We thus argue that – at both a neurophysiological and a functional level – the notion of general differences between language processing in young and older adults may only be of limited use, and that future research should seek to better understand the causes of interindividual variability in the ERP responses of older adults and its relation to

  7. PREFACE: International Conference on the Use of X-ray (and related) Techniques in Arts and Cultural Heritage (XTACH 11)

    NASA Astrophysics Data System (ADS)

    Hamdan, Nasser; El-Khatib, Sami

    2012-07-01

    The International Conference on the Use of X-Ray (and related) Techniques in Arts and Cultural Heritage (XTACH11) was held on 7 and 8 December 2011 at the American University of Sharjah (AUS) in the United Arab Emirates. The conference was organized in collaboration with the International Atomic Energy Agency (IAEA) and the National X-ray Fluorescence Laboratory (NXFL). The conference was inaugurated by Dr Peter Heath, Chancellor of the American University of Shrjah and attended by Mr Kwaku Aning, deputy Director General of the International Atomic Energy and Ambassador Hamad Al-Kaabi, Ambassador of the UAE to the International Atomic Energy university officials, faculty and students. The conference covered a variety of topics including the use of x-ray and micro beam x-ray analysis, synchrotron based techniques, ion beam and neutron based techniques, optical imaging and mass spectroscopy and chromatography techniques as well as best conservation practices. XTACH11 provided an excellent forum for scientists in the region to interact, exchange ideas and to initiate collaborations with each other as well as with the international community. It showcased some of the latest technical developments in the field of non-destructive testing for the diagnosis and conservation of cultural heritage materials. In addition to the presentations by the invited speakers (Rene van Grieken and K Janssens, University of Antwerp, Belgium; Thomas Calligaro, Centre de Recherche et de Restauration des Musees de France; Stefano Ridolfi, Ars Mensurae, Rome, Italy, and Andrzej Markowicz, IAEA, Austria), a total of 25 other research papers were also presented and discussed. Scientists from many countries participated in the conference: Austria, Belgium, Egypt, Italy, India, Iran, Iraq, Jordan, Lebanon, Qatar, Saudi Arabia, Spain, Sri Lanka, Syria, Thailand, the United Arab Emirates and Yemen. The conference concluded with a Discussion Panel. Thomas Calligaro (Centre de Recherché et de

  8. Respiratory-Related Hospitalizations following Prophylaxis in the Canadian Registry for Palivizumab (2005–2012) Compared to Other International Registries

    PubMed Central

    Mitchell, Ian; Lanctôt, Krista L.

    2013-01-01

    Respiratory syncytial virus (RSV) infection occurs commonly in infants aged ≤2 years, and severe infection results in hospitalization with accompanying morbidity and mortality. Palivizumab has been available for prophylaxis for the past 15 years. Prospective data on patients who received palivizumab from 2005 to 2012 has been assembled in the Canadian registry (CARESS) to document utilization, compliance, and health outcomes in both hospital and community settings. Long-term data is necessary to evaluate the impact of palivizumab on the incidence of RSV infections, minimize healthcare resources, and identify which infant subpopulations are receiving prophylaxis. A database search was also conducted for similar information from published registries, and hospitalization rates were compared to results from randomized clinical trials (RCTs).Overall hospitalization rates (percent; range) for respiratory-related illnesses and RSV-specific infection in infants who meet standard indications for prophylaxis were 6.6 (3.3–7.7) and 1.55 (0.3–2.06), respectively, in CARESS, which closely aligns with registry data from 4 other countries, despite the former comprising the largest cohort of complex patients internationally. Overall RSV-related hospitalization rates were lower across registries compared to equivalent patients in RCTs. Registry data provides valuable information regarding real-world experience with palivizumab, while facilitating the genesis of new research themes. PMID:23861694

  9. Acculturation and HIV-related sexual behaviours among international migrants: a systematic review and meta-analysis.

    PubMed

    Du, Hongfei; Li, Xiaoming

    2015-01-01

    This review examines the global literature regarding the relationship between acculturation and HIV-related sexual behaviours among international migrants. Seventy-nine articles published in English-language journals prior to July 2012 met the criteria for inclusion. We conducted a systematic review and subset meta-analysis of correlations between acculturation and five types of sexual behaviours including condom use, multiple partnerships, early sexual initiation, sexually transmitted diseases (STDs) and other unsafe sexual practices. Immigrants high in mainstream acculturation were more likely to have multiple partnerships, early sexual initiation, STDs and unsafe sex (rs ranged from 0.10 to 0.16), but acculturation was not associated with condom use (r = 0.02). Gender moderated the relationships between acculturation and multiple partnerships, STDs and unsafe sex. The relationship between acculturation and unsafe sex also varied across ethnicity. These findings suggest that acculturation may serve as a risk factor towards immigrants' HIV-related sexual health. We offered a theoretical framework and suggested applying cross-cultural and longitudinal designs in future research on acculturation and health behaviours.

  10. Respiratory-related hospitalizations following prophylaxis in the Canadian registry for palivizumab (2005-2012) compared to other international registries.

    PubMed

    Paes, Bosco; Mitchell, Ian; Li, Abby; Harimoto, Tetsuhiro; Lanctôt, Krista L

    2013-01-01

    Respiratory syncytial virus (RSV) infection occurs commonly in infants aged ≤2 years, and severe infection results in hospitalization with accompanying morbidity and mortality. Palivizumab has been available for prophylaxis for the past 15 years. Prospective data on patients who received palivizumab from 2005 to 2012 has been assembled in the Canadian registry (CARESS) to document utilization, compliance, and health outcomes in both hospital and community settings. Long-term data is necessary to evaluate the impact of palivizumab on the incidence of RSV infections, minimize healthcare resources, and identify which infant subpopulations are receiving prophylaxis. A database search was also conducted for similar information from published registries, and hospitalization rates were compared to results from randomized clinical trials (RCTs).Overall hospitalization rates (percent; range) for respiratory-related illnesses and RSV-specific infection in infants who meet standard indications for prophylaxis were 6.6 (3.3-7.7) and 1.55 (0.3-2.06), respectively, in CARESS, which closely aligns with registry data from 4 other countries, despite the former comprising the largest cohort of complex patients internationally. Overall RSV-related hospitalization rates were lower across registries compared to equivalent patients in RCTs. Registry data provides valuable information regarding real-world experience with palivizumab, while facilitating the genesis of new research themes.

  11. Knowledge, attitudes and risk behaviour related to HIV and AIDS: the case of international students in a Finnish university.

    PubMed

    Suominen, Tarja; Karanja-Pernu, Caroline; Kylmä, Jari; Houtsonen, Jarmo; Välimäki, Maritta

    2011-12-01

    The purpose of this pilot study was to illustrate international university students' knowledge of HIV and AIDS, attitudes towards HIV and AIDS and risk behaviours in relation to HIV and AIDS. Questionnaires were posted to 140 students, and 32 responded. Data were analysed statistically. The results indicated a fairly good knowledge level of HIV and AIDS. The majority of students were well aware of the general facts about HIV and AIDS, modes of transmission and main risk groups, and they were also aware of the universal precautions. The majority of students had positive attitudes towards persons with HIV and AIDS and were willing to care for them. The students identified well with risk behaviours. Most agreed that their knowledge level of HIV and AIDS did affect their risk behaviours, while others felt it was a matter of choice, personal attitude and practice. Choice is a determining factor for decisions made by students in relation to HIV and AIDS. Future research focusing on factors influencing these choices that put them at risk of contracting the HIV virus is recommended. Students also need to be enlightened on matters concerning symptoms of HIV and AIDS.

  12. Review, Analyses and Recommendations Related to Modern International Use of Nuclear Space Technologies with Focus on United States and Russia

    NASA Astrophysics Data System (ADS)

    Smith, T.

    The current Administration under President Barack Obama has given NASA a new directive in manned spaceflight. Instead of building a fleet of Ares rockets with various load specifications to deliver astronauts to the International Space Station (ISS) and return them to the Moon, the 2011 NASA Strategic Plan [1] states that NASA will develop ``integrated architecture and capabilities for safe crewed and cargo missions beyond Low Earth Orbit.'' The technologies developed within this architecture will take astronauts beyond the Moon, to destinations such as Mars or asteroids and will most likely require the use of Nuclear Space Technologies (NSTs).While there are other proposals for novel power generation and propulsion, such as fusion technology, these technologies are immature and it may be decades before they have demonstrated feasibility; in contrast NSTs are readily available, proven to work in space, and flight qualified. However, NSTs such as nuclear thermal propulsion (NTP) may or may not reach completion - especially with the lack of a mission in which they may be developed. Prospects and progress in current NST projects, ranging from power sources to propulsion units, are explored within this study, mainly in the United States, with an overview of projects occurring in other countries. At the end of the study, recommendations are made in order to address budget and political realities, aerospace export control and nuclear non-proliferation programs, and international issues and potentials as related to NSTs. While this report is not fully comprehensive, the selection of chosen projects illustrates a range of issues for NSTs. Secondly, the reader would be keen to make a distinction between technologies that have flown in the past, projects that have been tested and developed yet not flown, and concepts that have not yet reached the bench for testing.

  13. The role of insurance in the prevention of work-related accidents in France in the first half of the 20th century.

    PubMed

    Ruffat, M

    1998-01-01

    Insurance has played a role in the develoment of prevention of work-related accidents in several ways in France since the industrical revolution. The first attempts at prevention were taken at the initiative of manufacturers' associations, but it remained a matter of goodwill for manufacturers. The 1898 law gave systematic, if partial, financial responsability for occupational hazards to employers, who turned to insurance companies to carry the risks. As a result a new branch of insurance (assurance-loi) appeared, which accounted for 40% of general accident revenue for companies at the time of World War II. But the new law made no mention of prevention and even had a negative impact, since compensation was taken care of by insurance. However, after World War I, insurance companies created an association for the prevention of work-related accidents and illnesses and started to adjust rates according to the prevention efforts of corporations. When social insurance was generalized in 1946, insurance of occupational hazards went under state control and became compulsory. But the experience accumulated in the field of prevention by insurance companies was put to use in this new context, both on the technical side and the financial side.

  14. Twentieth century sea level: An enigma

    PubMed Central

    Munk, Walter

    2002-01-01

    Changes in sea level (relative to the moving crust) are associated with changes in ocean volume (mostly thermal expansion) and in ocean mass (melting and continental storage): ζ(t) = ζsteric(t) + ζeustatic(t). Recent compilations of global ocean temperatures by Levitus and coworkers are in accord with coupled ocean/atmosphere modeling of greenhouse warming; they yield an increase in 20th century ocean heat content by 2 × 1023 J (compared to 0.1 × 1023 J of atmospheric storage), which corresponds to ζgreenhouse(2000) = 3 cm. The greenhouse-related rate is accelerating, with a present value ζ̇greenhouse(2000) ≈ 6 cm/century. Tide records going back to the 19th century show no measurable acceleration throughout the late 19th and first half of the 20th century; we take ζ̇historic = 18 cm/century. The Intergovernmental Panel on Climate Change attributes about 6 cm/century to melting and other eustatic processes, leaving a residual of 12 cm of 20th century rise to be accounted for. The Levitus compilation has virtually foreclosed the attribution of the residual rise to ocean warming (notwithstanding our ignorance of the abyssal and Southern Oceans): the historic rise started too early, has too linear a trend, and is too large. Melting of polar ice sheets at the upper limit of the Intergovernmental Panel on Climate Change estimates could close the gap, but severe limits are imposed by the observed perturbations in Earth rotation. Among possible resolutions of the enigma are: a substantial reduction from traditional estimates (including ours) of 1.5–2 mm/y global sea level rise; a substantial increase in the estimates of 20th century ocean heat storage; and a substantial change in the interpretation of the astronomic record. PMID:12011419

  15. Twentieth century sea level: an enigma.

    PubMed

    Munk, Walter

    2002-05-14

    Changes in sea level (relative to the moving crust) are associated with changes in ocean volume (mostly thermal expansion) and in ocean mass (melting and continental storage): zeta(t) = zeta(steric)(t) + zeta(eustatic)(t). Recent compilations of global ocean temperatures by Levitus and coworkers are in accord with coupled ocean/atmosphere modeling of greenhouse warming; they yield an increase in 20th century ocean heat content by 2 x 10(23) J (compared to 0.1 x 10(23) J of atmospheric storage), which corresponds to zeta(greenhouse)(2000) = 3 cm. The greenhouse-related rate is accelerating, with a present value zeta(greenhouse)(2000) approximately 6 cm/century. Tide records going back to the 19th century show no measurable acceleration throughout the late 19th and first half of the 20th century; we take zeta(historic) = 18 cm/century. The Intergovernmental Panel on Climate Change attributes about 6 cm/century to melting and other eustatic processes, leaving a residual of 12 cm of 20th century rise to be accounted for. The Levitus compilation has virtually foreclosed the attribution of the residual rise to ocean warming (notwithstanding our ignorance of the abyssal and Southern Oceans): the historic rise started too early, has too linear a trend, and is too large. Melting of polar ice sheets at the upper limit of the Intergovernmental Panel on Climate Change estimates could close the gap, but severe limits are imposed by the observed perturbations in Earth rotation. Among possible resolutions of the enigma are: a substantial reduction from traditional estimates (including ours) of 1.5-2 mm/y global sea level rise; a substantial increase in the estimates of 20th century ocean heat storage; and a substantial change in the interpretation of the astronomic record.

  16. Refusal of recommended travel-related vaccines among U.S. international travellers in Global TravEpiNet

    PubMed Central

    Lammert, Sara M.; Rao, Sowmya R.; Jentes, Emily S.; Fairley, Jessica K.; Erskine, Stefanie; Walker, Allison T.; Hagmann, Stefan H.; Sotir, Mark J.; Ryan, Edward T.

    2017-01-01

    Background: International travellers are at risk of travel-related, vaccine-preventable diseases. More data are needed on the proportion of travellers who refuse vaccines during a pre-travel health consultation and their reasons for refusing vaccines. Methods: We analyzed data on travellers seen for a pre-travel health consultation from July 2012 through June 2014 in the Global TravEpiNet (GTEN) consortium. Providers were required to indicate one of three reasons for a traveller refusing a recommended vaccine: (1) cost concerns, (2) safety concerns or (3) not concerned with the illness. We calculated refusal rates among travellers eligible for each vaccine based on CDC recommendations current at the time of travel. We used multivariable logistic regression models to examine the effect of individual variables on the likelihood of accepting all recommended vaccines. Results: Of 24 478 travellers, 23 768 (97%) were eligible for at least one vaccine. Travellers were most frequently eligible for typhoid (N = 20 092), hepatitis A (N = 12 990) and influenza vaccines (N = 10 539). Of 23 768 eligible travellers, 6573 (25%) refused one or more recommended vaccine(s). Of those eligible, more than one-third refused the following vaccines: meningococcal: 2232 (44%) of 5029; rabies: 1155 (44%) of 2650; Japanese encephalitis: 761 (41%) of 1846; and influenza: 3527 (33%) of 10 539. The most common reason for declining vaccines was that the traveller was not concerned about the illness. In multivariable analysis, travellers visiting friends and relatives (VFR) in low or medium human development countries were less likely to accept all recommended vaccines, compared with non-VFR travellers (OR = 0.74 (0.59–0.95)). Conclusions: Travellers who sought pre-travel health care refused recommended vaccines at varying rates. A lack of concern about the associated illness was the most commonly cited reason for all refused vaccines. Our data suggest more effective

  17. Development of Relativization in Korean as a Foreign Language: The Noun Phrase Accessibility Hierarchy in Head-Internal and Head-External Relative Clauses

    ERIC Educational Resources Information Center

    Jeon, K. Seon; Kim, Hae-Young

    2007-01-01

    This study examines how Keenan and Comrie's (1977) noun phrase accessibility hierarchy (NPAH) intersects with the typological characteristics of Korean in the acquisition of relative clauses (RCs). Korean has two types of RC constructions: head-external and head-internal. The head-external relative has its head to the right of the RC, whereas the…

  18. The Dynamics of Cities: Assessing Scaling Relations of Past and Projected Urban Population and Infrastructure to Analyze Trajectories of Urbanization in the 21st Century

    NASA Astrophysics Data System (ADS)

    Krehbiel, C. P.; Henebry, G. M.

    2015-12-01

    Future projections of population estimate that Earth will add 2.5 billion urban inhabitants by 2050. Rapid urbanization will occur to meet the demands of increasing populations. Bettencourt's theory of urban scaling states (1) that properties of urban infrastructure (Y) are power law functions of population (N), described as Y=Y0Nβ, where β < 1.0 for urban infrastructure, and (2) that the relationship is scale-invariant. Studies by Bettencourt and colleagues provide evidence to support urban scaling using a range of urban infrastructure variables, such as impervious surface area or road volume as a power law function of population size. We tested the theory of urban scaling using, as a metric of urban infrastructure, the percent developed imperviousness (%ISA) data product at 30 m spatial resolution from the USGS National Land Cover Database for 2001, 2006, and 2011. We examined the scaling relations between %ISA and population for all metropolitan and micropolitan statistical areas (MSAs) in the conterminous U.S. We compared the parameter coefficients derived from data in the recent past (2001-2011) to the parameter coefficients estimated using two different urban growth projections for 2010-2100. Both urban growth datasets included projections based on the IPCC SRES storylines. As expected, we found β < 1.0 for urban infrastructure properties using both the recent data and future projections. We found β to decrease over time for both urban projection datasets, suggesting increased densification of MSAs in the future. We calculated change in %ISA and population to investigate the impacts of the SRES storylines on future urban density. We found three major patterns in projections of future urban area and population by MSA: (1) increased densification of urban areas along the border with Mexico; (2) stagnant to decreasing population by 2100 yet increasing %ISA (small MSAs); and (3) a linear trend where increases in population coincide with increases in %ISA.

  19. ASBO at 100: A Century of School Business Management

    ERIC Educational Resources Information Center

    School Business Affairs, 2010

    2010-01-01

    This article talks about Association of School Business Officials International (ASBO) at a century of school business management. As ASBO International celebrates its centennial, one should reflect on the truth of this often-heard quote and how it applies to the field of school business management in general and the association in particular.…

  20. Suidas (tenth century)

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    Greek encyclopedist. In the course of reading Suidas's Lexicon, EDMOND HALLEY mistakenly connected the naming of the Saros cycle of 223 synodic months by the tenth century Greek lexicographer Suidas with the eclipse cycle of the same period. The solar eclipse cycle is thus now known by the name that Suidas used for another phenomenon. Halley's mistake accounts for the historical confusion that th...

  1. [Cardiopulmonary resuscitation through centuries].

    PubMed

    Gajić, Vladimir

    2011-01-01

    THE ANCIENT TIMES: Many early civilisations left testimonies about ancient times and resuscitation, as well. Some of them did it successfully and some of them did it less successfully; however, all of them wished to help a dying person and to bring him back to life. The first trustworthy note can be found in the Bible--Old Testament as a very realistic description of resuscitation of a child. THE MIDDLE AGES: The medieval scientists, Paracelsus and Vesalius, described first successful resuscitation attempts in the 15th and 16th century. These two men successfully applied ventilation methods by air inflation with blacksmith bellows. THE MODERN ERA: The first defibrillation was recorded in the 18th century in England, which was conducted by one of the volunteer society members. With the development of mechanics and techniques, the first precursors of modern respirators were introduced in the 19th century. The age of modern cardiopulmonary resuscitation began in the middle of 20th century, when Dr Peter Safar brought in the combination of artificial ventilation and chest compressions as the standard for implementing resuscitation. Adrenalin and defibrillation were introduced into the resuscitation techniques by Dr Redding and Dr Kouwenhaven, respectively; thus beginning the advance life support administration, which has been applied, with minor changes, until today.

  2. The Chemical Century

    ERIC Educational Resources Information Center

    Lapp, Ralph E.

    1973-01-01

    Discusses present and future problems of producing clean energy. Graphically presents the changing patterns of fuel use in the United States over the past century, and predicts population growth and energy sources and consumption up to the year 2100 for the United States and the world. (JR)

  3. Gender, age, and place of residence as moderators of the internalized homophobia-depressive symptoms relation among Australian gay men and lesbians.

    PubMed

    McLaren, Suzanne

    2015-01-01

    Internalized homophobia is a risk factor for depression among gay men and lesbians. The aim of the study was to test whether the internalized homophobia-depression relation was moderated by gender (stronger among gay men compared with lesbians), age (stronger among younger compared with older gay men and lesbians), and place of residence (stronger among gay men and lesbians who live in rural areas compared with those who live in urban areas). An Australian sample of 311 self-identified gay men and 570 self-identified lesbians, aged 18 to 70 years, completed the Internalized Homophobia Scale and the Centre for Epidemiological Studies Depression Scale. Results indicated that age and gender did not moderate the internalized homophobia-depressive symptoms relation. Place of residence was a significant moderator for gay men but not lesbians. In contrast to the hypothesis, the internalized homophobia-depression relation was significant only among gay men who resided in urban areas. Those who work with gay men should be particularly aware of the significant relationship between internalized homophobia and depressive symptoms among gay men who reside in urban areas.

  4. Adsorption of Se species on crushed granite: a direct linkage with its internal iron-related minerals.

    PubMed

    Jan, Yi-Lin; Wang, Tsing-Hai; Li, Ming-Hsu; Tsai, Shih-Chin; Wei, Yuan-Yaw; Teng, Shi-Ping

    2008-01-01

    The adsorption of selenium species on crushed granite is investigated directly linking to its internal iron-related minerals. Experimental results demonstrated that granite has higher affinity toward Se(IV) adsorption than Se(VI) adsorption. Se(IV) adsorption on granite is insensitive to background electrolytes while the effect of ionic strength on Se(VI) adsorption is not observed, which is attributed to the overloading of Se(VI) ions. Results of chemical sequential extraction showed that the removal of crystalline iron oxides dramatically reduces Se(IV) adsorption, which corresponds to the disappearance of goethite signal within XRD pattern. Based on our results, it is proposed that goethite within granite dominates Se adsorption in crushed granite. Although these goethites probably stem from some sample preparation processes including drilling in situ, crushing, washing and drying granite samples in laboratory, the formation of goethite enhances the granite affinity toward Se species adsorption. Images of SEM/EDS furthermore revealed that goethite is embedded within the fractures. In addition, quantification by standard addition method by spiking goethite suspension indicates that only around 20% of goethite minerals are available during Se(IV) adsorption.

  5. Exploration-Related Research on the International Space Station: Connecting Science Results to the Design of Future Missions

    NASA Technical Reports Server (NTRS)

    Rhatigan, Jennifer L.; Robinson, Julie A.; Sawin, Charles F.; Ahlf, Peter R.

    2005-01-01

    In January, 2004, the US President announced a vision for space exploration, and charged NASA with utilizing the International Space Station (ISS) for research and technology targeted at supporting the US space exploration goals. This paper describes: 1) what we have learned from the first four years of research on ISS relative to the exploration mission, 2) the on-going research being conducted in this regard, 3) our current understanding of the major exploration mission risks that the ISS can be used to address, and 4) current progress in realigning NASA s research portfolio for ISS to support exploration missions. Specifically, we discuss the focus of research on solving the perplexing problems of maintaining human health on long-duration missions, and the development of countermeasures to protect humans from the space environment, enabling long duration exploration missions. The interchange between mission design and research needs is dynamic, where design decisions influence the type of research needed, and results of research influence design decisions. The fundamental challenge to science on ISS is completing experiments that answer key questions in time to shape design decisions for future exploration. In this context, exploration-relevant research must do more than be conceptually connected to design decisions-it must become a part of the mission design process.

  6. Literacy in Development: People, Language and Power. Papers Given at, Relating to and Produced by the International Seminar Held at the Commonwealth Institute for International Literacy Year (London, England, April 6-7, 1990).

    ERIC Educational Resources Information Center

    Street, Brian, Ed.

    This report consists of papers given at, relating to, and produced by an international seminar that emphasized sharing practical experience and analyzing conditions necessary to set up and sustain a literacy program. The first section provides an "Introduction" (James Porter) and "Background to the Seminar" (Alan Rogers).…

  7. International cooperation in water resources

    USGS Publications Warehouse

    Jones, J.R.; Beall, R.M.; Giusti, E.V.

    1979-01-01

    Advancements in hydrology proceeded slowly until the late 1800's when new ventures created a surge of interest and accomplishment. Progress waned again until the middle 20th century when an International Hydrological Decade was conceived, eventually receiving wide multinational support from governmental agencies and nongovernmental institutions. Organized by UNESCO, the Decade program was launched January 1, 1965. Participation included 107 nations, six United Nations agencies, and more than a dozen international scientific organizations. The initial program emphasized scientific research, and international cooperation; the second half of the Decade, emphasized technical assistance and technology transfer, largerly through education, training and demonstration. The success of the Decade led to the establishment of the International Hydrological Program, again under the aegis of UNESCO, to continue the work of the Decade indefinitely. The five major program activities, now involving about 90 countries and several international organizations, include: the scientific program, the promotion of education and training, the enhancement of information exchange, support of technical assistance, and the enlargement of regional cooperation. A significant amount of activity related to hydrological data networks and forecasting is carried on in an Operational Hydrology Programme by the WMO, chiefly through its Commission for Hydrology. Other international governmental organizations with a strong interest in water include the UN, the UN Development Programme, the FAO, the WHO, the International Atomic Energy Agency, the UN Environment Programme, the International Standardization Organization, and developmental institutions such as the World Bank. The specialized interests of researchers outside of the governmental structure, are met through association in various scientific and technical organizations which are world wide in scope and membership. Notwithstanding a sometimes

  8. The International Database of HOme blood pressure in relation to Cardiovascular Outcome (IDHOCO): moving from baseline characteristics to research perspectives

    PubMed Central

    Niiranen, Teemu J; Thijs, Lutgarde; Asayama, Kei; Johansson, Jouni K; Ohkubo, Takayoshi; Kikuya, Masahiro; Boggia, José; Hozawa, Atsushi; Sandoya, Edgardo; Stergiou, George S; Tsuji, Ichiro; Jula, Antti M; Imai, Yutaka; Staessen, Jan A

    2013-01-01

    The objective of this study is to construct an International Database of HOme blood pressure in relation to Cardiovascular Outcome (IDHOCO). The main goal of this database is to determine outcome-based diagnostic thresholds for the self-measured home blood pressure (BP). Secondary objectives include investigating the predictive value of white-coat and masked hypertension, morning and evening BP, BP and heart rate variability, and the home arterial stiffness index. We also aim to determine an optimal schedule for home BP measurements that provides the most accurate risk stratification. Eligible studies are population-based, have fatal as well as nonfatal outcomes available for analysis, comply with ethical standards, and have been previously published in peer-reviewed journals. In a meta-analysis based on individual subject data, composite and cause-specific cardiovascular events will be related to various indexes derived by home BP measurement. The analyses will be stratified by a cohort and adjusted for the clinic BP and established cardiovascular risk factors. The database includes 6753 subjects from five cohorts recruited in Ohasama, Japan (n = 2777); Finland (n = 2075); Tsurugaya, Japan (n = 836); Didima, Greece (n = 665); and Montevideo, Uruguay (n = 400). In these five cohorts, during a total of 62 106 person-years of follow-up (mean 9.2 years), 852 subjects died and 740 participants experienced a fatal or nonfatal cardiovascular event. IDHOCO provides a unique opportunity to investigate several hypotheses that could not reliably be studied in individual studies. The results of these analyses should be of help to clinicians involved in the management of patients with suspected or established hypertension. PMID:22763485

  9. Envisioning World Citizens? Self-Presentations of an International School in Germany and Related Orientations of Its Pupils

    ERIC Educational Resources Information Center

    Keßler, Catharina; Krüger, Heinz-Hermann; Schippling, Anne; Otto, Ariane

    2015-01-01

    Against the backdrop of changes in global education, the German education system has undergone immense diversification. Many private schools are being founded, among them international schools catering both to an international clientele and to growing numbers of Germans. This article presents results from part of a qualitative longitudinal study…

  10. Comparing Japanese International College Students' and U.S. College Students' Mental-Health-Related Stigmatizing Attitudes

    ERIC Educational Resources Information Center

    Masuda, Akihiko; Hayes, Steven C.; Twohig, Michael P.; Lillis, Jason; Fletcher, Lindsay B.; Gloster, Andrew T.

    2009-01-01

    This study examined differences between Japanese international college students and U. S. college students on stigma toward people with psychological disorders, stigma tolerance in help seeking, and self-concealment. Japanese international students had greater stigma toward individuals with psychological disorders than did their U.S. counterparts.…

  11. Internalized Sexualization and Its Relation to Sexualized Appearance, Body Surveillance, and Body Shame among Early Adolescent Girls

    ERIC Educational Resources Information Center

    McKenney, Sarah J.; Bigler, Rebecca S.

    2016-01-01

    Sexually objectifying messages about girls and women are common in U.S. popular culture. As a consequence of exposure to such messages, girls may develop "internalized sexualization," or internalization of the belief that sexual attractiveness to males is an important aspect of their identity. We hypothesized that internalized…

  12. Three Decades of International Guidelines for Environment-Related Education: A Critical Hermeneutic of the United Nations Discourse

    ERIC Educational Resources Information Center

    Sauve, Lucie; Berryman, Tom; Brunelle, Renee

    2007-01-01

    The UNESCO-UNEP International Environmental Education Program (1975-1995) provided impetus for developing, legitimizing, and institutionalizing environmental education. More recently, UNESCO was mandated by the United Nations to carry out a worldwide shift towards education for sustainable development. As international organizations'…

  13. Suboptimal Humoral Immune Response against Influenza A(H7N9) Virus Is Related to Its Internal Genes

    PubMed Central

    Lee, Andrew C. Y.; Zhu, Houshun; Zhang, Anna J. X.; Li, Can; Wang, Pui; Li, Chuangen; Chen, Honglin; Hung, Ivan F. N.; To, Kelvin K. W.

    2015-01-01

    Influenza A(H7N9) virus pneumonia is associated with a high case fatality rate in humans. Multiple viral factors have been postulated to account for the high virulence of the virus. It has been reported that patients with influenza A(H7N9) virus infection have relatively low titers of neutralizing antibodies compared to those with seasonal influenza virus infections. In this study, we compared serum hemagglutination inhibition (HI) and microneutralization (MN) antibody titers of mice challenged with wild-type A(H7N9) viruses [H7N9(Anhui) and H7N9(Zhejiang)], an A(H1N1)pdm09 virus [pH1N1(2009)], and a recombinant A(H7N9) virus with PR8/H1N1 internal genes (rg-PR8-H7-N9). All mice infected by H7N9(Anhui) and H7N9(Zhejiang) developed serum HI antibodies at 14 days postinfection (dpi) but no detectable MN antibodies, even at 28 dpi. A low level of neutralizing activity was detected in H7N9(Anhui)- and H7N9(Zhejiang)-infected mice using fluorescent focus MN assay, but convalescent-phase serum samples obtained from H7N9(Anhui)-infected mice did not reduce the mortality of naive mice after homologous virus challenge. Reinfection with homologous A(H7N9) virus induced higher HI and MN titers than first infection. In contrast, pH1N1(2009) virus infection induced robust HI and MN antibody responses, even during the first infection. Moreover, rg-PR8-H7-N9 induced significantly higher HI and MN antibody titers than H7N9(Zhejiang). In conclusion, the internal genes of A(H7N9) virus can affect the humoral immune response against homologous viral surface proteins, which may also contribute to the virulence of A(H7N9) virus. PMID:26446420

  14. Stiffness-dependent cellular internalization of matrix-bound BMP-2 and its relation to Smad and non-Smad signaling.

    PubMed

    Gilde, Flora; Fourel, Laure; Guillot, Raphael; Pignot-Paintrand, Isabelle; Okada, Takaharu; Fitzpatrick, Vincent; Boudou, Thomas; Albiges-Rizo, Corinne; Picart, Catherine

    2016-12-01

    Surface coatings delivering BMP are a promising approach to render biomaterials osteoinductive. In contrast to soluble BMPs which can interact with their receptors at the dorsal side of the cell, BMPs presented as an insoluble cue physically bound to a biomimetic matrix, called here matrix-bound (bBMP-2), are presented to cells by their ventral side. To date, BMP-2 internalization and signaling studies in cell biology have always been performed by adding soluble (sBMP-2) to cells adhered on cell culture plates or glass slides, which will be considered here as a "reference" condition. However, whether and how matrix-bound BMP-2 can be internalized by cells and its relation to canonical (SMAD) and non-canonical signaling (ALP) remain open questions. In this study, we investigated the uptake and processing of BMP-2 by C2C12 myoblasts. This BMP-2 was presented either embedded in polyelectrolyte multilayer films (matrix-bound presentation) or as soluble form. Using fluorescently labeled BMP-2, we showed that the amount of matrix-bound BMP-2 internalized is dependent on the level of crosslinking of the polyelectrolyte films. Cav-1-mediated internalization is related to both SMAD and ALP signaling, while clathrin-mediated is only related to ALP signaling. BMP-2 internalization was independent of the presentation mode (sBMP-2 versus bBMP-2) for low crosslinked films (soft, EDC10) in striking contrast with high crosslinked (stiff, EDC70) films where internalization was much lower and slower for bBMP-2. As anticipated, internalization of sBMP-2 barely depended on the underlying matrix. Taken together, these results indicate that BMP-2 internalization can be tuned by the underlying matrix and activates downstream BMP-2 signaling, which is key for the effective formation of bone tissue.

  15. Stiffness-dependent cellular internalization of matrix-bound BMP-2 and its relation to Smad and non-Smad signaling

    PubMed Central

    Gilde, Flora; Fourel, Laure; Guillot, Raphael; Pignot-Paintrand, Isabelle; Okada, Takaharu; Fitzpatrick, Vincent; Boudou, Thomas; Albiges-Rizo, Corinne; Picart, Catherine

    2016-01-01

    Surface coatings delivering BMP are a promising approach to render biomaterials osteoinductive. In contrast to soluble BMPs which can interact with their receptors at the dorsal side of the cell, BMPs presented as insoluble cue physically bound to a biomimetic matrix, called here matrix-bound (bBMP-2), are presented to cells by their ventral side. To date, BMP-2 internalization and signaling studies in cell biology have always been performed by adding soluble (sBMP-2) to cells adhered on cell culture plates or glass slides, which will be considered here as a “reference” condition. However, whether and how matrix-bound BMP-2 can be internalized by cells and its relation to canonical (SMAD) and non-canonical signaling (ALP) remain open questions. In this study, we investigated the uptake and processing of BMP-2 by C2C12 myoblasts. This BMP-2 was presented either embedded in polyelectrolyte multilayer films (matrix-bound presentation) or as soluble form. Using fluorescently-labeled BMP-2, we showed that the amount of matrix-bound BMP-2 internalized is dependent on the level of crosslinking of the polyelectrolyte films. Cav-1-mediated internalization is related to both SMAD and ALP signaling, while clathrin-mediated is only related to ALP signaling. BMP-2 internalization was independent on the presentation mode (sBMP-2 versus bBMP-2) for low crosslinked films (soft, EDC10) in striking contrast to high crosslinked (stiff, EDC70) films where internalization was much lower and slower for bBMP-2. As anticipated, internalization of sBMP-2 barely depended on the underlying matrix. Taken together, these results indicate that BMP-2 internalization can be tuned by the underlying matrix and activates downstream BMP-2 signaling, which is key for the effective formation of bone tissue. PMID:27633320

  16. International Surface Pressure Databank (ISPDv2) 1768 to 2010

    DOE Data Explorer

    The International Surface Pressure Databank (ISPD) is the world's largest collection of pressure observations. It has been gathered through international cooperation and is part of the Twentieth Century Reanalysis Project that uses resources of NERSC and ORNL. The ISPD version 2 consists of three components: station, marine, and tropical cyclone best track pressure observations. The station component is a blend of many national and international collections. Related resources can be found at the NOAA ESRL 20th Century Reanalysis Homepage (http://www.esrl.noaa.gov/psd/data/20thC_Rean/). Maps displaying the locations of ISPD observations in a selected year are available at (http://www.esrl.noaa.gov/psd/data/ISPD/v2.0/)[Taken and edited from http://rda.ucar.edu/datasets/ds132.0/

  17. Predicting muscularity-related behavior, emotions, and cognitions in men: The role of psychological need thwarting, drive for muscularity, and mesomorphic internalization.

    PubMed

    Edwards, Christian; Tod, David; Molnar, Gyozo; Markland, David

    2016-09-01

    We examine the relationships that internalization, need thwarting (NT), and drive for muscularity (DFM), along with their interactions, had with weightlifting, muscle dissatisfaction (MD), and muscle-related-worry (MRW). A sample of 552 men (MAge=20.5 years, SD=3.1) completed the Psychological Need Thwarting Scale, the Internalization subscale of the male version of the Sociocultural Attitudes Towards Appearance Questionnaire, the Drive for Muscularity Scale-Attitudes subscale, the Male Body Attitudes Scale-Muscularity subscale, the Body Change Inventory-Worry subscale, and an inventory assessing weightlifting behavior. DFM significantly predicted weightlifting, MRW, and MD. Internalization significantly predicted weightlifting and MRW. NT significantly predicted weightlifting and MD, and its relationship with MRW approached significance. The interaction terms did not predict weightlifting or MRW. The NT/DFM and NT/Internalization interaction terms predicted MD. These results highlight the role of NT in predicting appearance variables in men.

  18. The Impact of Racial Identity, Ethnic Identity, Asian Values and Race-Related Stress on Asian Americans and Asian International College Students’ Psychological Well-Being

    PubMed Central

    Iwamoto, Derek Kenji; Liu, William Ming

    2010-01-01

    The current study investigated the direct and moderating effects of racial identity, ethnic identity, Asian values, and race-related stress on positive psychological well-being among 402 Asian American and Asian international college students. Results revealed that the racial identity statuses Internalization, Immersion-Emersion, Dissonance, Asian values and Ethnic Identity Affirmation and Belonging were significant predictors of well-being. Asian values, Dissonance and Conformity were found to moderate the relationship between race-related stress on well-being. Specifically, individuals in low race-related stress conditions who had low Asian values, high Conformity and low Dissonance attitudes started high on well being but decreased as race-related stress increased. These findings underscore the importance of how racial identity statuses, Asian values and ethnic identity jointly and uniquely explain and moderate the effects of race-related stress on positive well-being. Implications for future research and clinical practice are discussed. PMID:20396592

  19. Stochastic Resonance Controlled Upregulation of Internal Noise after Hearing Loss as a Putative Cause of Tinnitus-Related Neuronal Hyperactivity

    PubMed Central

    Krauss, Patrick; Tziridis, Konstantin; Metzner, Claus; Schilling, Achim; Hoppe, Ulrich; Schulze, Holger

    2016-01-01

    Subjective tinnitus is generally assumed to be a consequence of hearing loss. In animal studies it has been demonstrated that acoustic trauma induced cochlear damage can lead to behavioral signs of tinnitus. In addition it was shown that noise trauma may lead to deafferentation of cochlear inner hair cells (IHC) even in the absence of elevated hearing thresholds, and it seems conceivable that such hidden hearing loss may be sufficient to cause tinnitus. Numerous studies have indicated that tinnitus is correlated with pathologically increased spontaneous firing rates and hyperactivity of neurons along the auditory pathway. It has been proposed that this hyperactivity is the consequence of a mechanism aiming to compensate for reduced input to the auditory system by increasing central neuronal gain, a mechanism referred to as homeostatic plasticity (HP), thereby maintaining mean firing rates over longer timescales for stabilization of neuronal processing. Here we propose an alternative, new interpretation of tinnitus-related development of neuronal hyperactivity in terms of information theory. In particular, we suggest that stochastic resonance (SR) plays a key role in both short- and long-term plasticity within the auditory system and that SR is the primary cause of neuronal hyperactivity and tinnitus. We argue that following hearing loss, SR serves to lift signals above the increased neuronal thresholds, thereby partly compensating for the hearing loss. In our model, the increased amount of internal noise—which is crucial for SR to work—corresponds to neuronal hyperactivity which subsequently causes neuronal plasticity along the auditory pathway and finally may lead to the development of a phantom percept, i.e., subjective tinnitus. We demonstrate the plausibility of our hypothesis using a computational model and provide exemplary findings in human patients that are consistent with that model. Finally we discuss the observed asymmetry in human tinnitus pitch

  20. Prognosis of white-coat and masked hypertension: International Database of HOme blood pressure in relation to Cardiovascular Outcome.

    PubMed

    Stergiou, George S; Asayama, Kei; Thijs, Lutgarde; Kollias, Anastasios; Niiranen, Teemu J; Hozawa, Atsushi; Boggia, José; Johansson, Jouni K; Ohkubo, Takayoshi; Tsuji, Ichiro; Jula, Antti M; Imai, Yutaka; Staessen, Jan A

    2014-04-01

    Home blood pressure monitoring is useful in detecting white-coat and masked hypertension and is recommended for patients with suspected or treated hypertension. The prognostic significance of white-coat and masked hypertension detected by home measurement was investigated in 6458 participants from 5 populations enrolled in the International Database of HOme blood pressure in relation to Cardiovascular Outcomes. During a median follow-up of 8.3 years, 714 fatal plus nonfatal cardiovascular events occurred. Among untreated subjects (n=5007), cardiovascular risk was higher in those with white-coat hypertension (adjusted hazard ratio 1.42; 95% CI [1.06-1.91]; P=0.02), masked hypertension (1.55; 95% CI [1.12-2.14]; P<0.01) and sustained hypertension (2.13; 95% CI [1.66-2.73]; P<0.0001) compared with normotensive subjects. Among treated patients (n=1451), the cardiovascular risk did not differ between those with high office and low home blood pressure (white-coat) and treated controlled subjects (low office and home blood pressure; 1.16; 95% CI [0.79-1.72]; P=0.45). However, treated subjects with masked hypertension (low office and high home blood pressure; 1.76; 95% CI [1.23-2.53]; P=0.002) and uncontrolled hypertension (high office and home blood pressure; 1.40; 95% CI [1.02-1.94]; P=0.04) had higher cardiovascular risk than treated controlled patients. In conclusion, white-coat hypertension assessed by home measurements is a cardiovascular risk factor in untreated but not in treated subjects probably because the latter receive effective treatment on the basis of their elevated office blood pressure. In contrast, masked uncontrolled hypertension is associated with increased cardiovascular risk in both untreated and treated patients, who are probably undertreated because of their low office blood pressure.