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Sample records for accompanying text explains

  1. Bias in Examination Test Banks that Accompany Cost Accounting Texts.

    ERIC Educational Resources Information Center

    Clute, Ronald C.; McGrail, George R.

    1989-01-01

    Eight text banks that accompany cost accounting textbooks were evaluated for the presence of bias in the distribution of correct responses. All but one were found to have considerable bias, and three of eight were found to have significant choice bias. (SK)

  2. Picture or Text First? Explaining Sequence Effects When Learning with Pictures and Text

    ERIC Educational Resources Information Center

    Eitel, Alexander; Scheiter, Katharina

    2015-01-01

    The present article reviews 42 studies investigating the role of sequencing of text and pictures for learning outcomes. Whereas several of the reviewed studies revealed better learning outcomes from presenting the picture before the text rather than after it, other studies demonstrated the opposite effect. Against the backdrop of theories on…

  3. The Contribution of Conceptual Change Texts Accompanied by Concept Mapping to Students' Understanding of the Human Circulatory System.

    ERIC Educational Resources Information Center

    Sungur, Semra; Tekkaya, Ceren; Geban, Omer

    2001-01-01

    Investigates the contribution of conceptual change texts accompanied by concept mapping instruction to 10th-grade students' understanding of the human circulatory system. Indicates that the conceptual change texts accompanied by concept mapping instruction produced a positive effect on students' understanding of concepts. Concludes that students…

  4. The Evolutionary Nature of Genre: An Investigation of the Short Texts Accompanying Research Articles in the Scientific Journal "Nature"

    ERIC Educational Resources Information Center

    Ayers, Gael

    2008-01-01

    The present empirical analysis of the short texts accompanying research articles in the scientific journal "Nature" covering a period from 1991 to 2005, not only shows that these texts are significantly different from prescriptive models of abstracts, but that they have also recently undergone a further change. Up until 1996, in contrast to the…

  5. The Contribution of Conceptual Change Texts Accompanied by Concept Mapping to Eleventh-Grade Students Understanding of Cellular Respiration Concepts

    ERIC Educational Resources Information Center

    Al khawaldeh, Salem A.; Al Olaimat, Ali M.

    2010-01-01

    The present study conducted to investigate the contribution of conceptual change texts, accompanied by concept mapping instruction to eleventh-grade students' understanding of cellular respiration concepts, and their retention of this understanding. Cellular respiration concepts test was developed as a result of examination of related literature…

  6. The Contribution of Conceptual Change Texts Accompanied by Concept Mapping to Eleventh-Grade Students Understanding of Cellular Respiration Concepts

    NASA Astrophysics Data System (ADS)

    Al Khawaldeh, Salem A.; Al Olaimat, Ali M.

    2010-04-01

    The present study conducted to investigate the contribution of conceptual change texts, accompanied by concept mapping instruction to eleventh-grade students' understanding of cellular respiration concepts, and their retention of this understanding. Cellular respiration concepts test was developed as a result of examination of related literature and interviews with teachers regarding their observations of students' difficulties. The test was administrated as pre-test, post-test, and delayed post-test to a total of 70 eleventh-grade students in two classes of the same high school in an urban area, taught by the same teacher. The experimental group was a class of 34 students who received conceptual change texts accompanied by concept mapping instruction. A class of 36 students comprised the control group who received traditional instruction. Besides treatment, previous understanding and logical thinking ability were other independent variables involved in this study. The results showed that logical thinking, treatment, previous understanding of cellular respiration concepts each made a statistically significant contribution to the variation in students' understanding of cellular respiration concepts. The result also showed that conceptual change texts accompanied by concept mapping instruction was significantly better than traditional instruction in retention of this understanding.

  7. Texting

    ERIC Educational Resources Information Center

    Tilley, Carol L.

    2009-01-01

    With the increasing ranks of cell phone ownership is an increase in text messaging, or texting. During 2008, more than 2.5 trillion text messages were sent worldwide--that's an average of more than 400 messages for every person on the planet. Although many of the messages teenagers text each day are perhaps nothing more than "how r u?" or "c u…

  8. Explaining the Modality Effect in Multimedia Learning: Is It Due to a Lack of Temporal Contiguity with Written Text and Pictures?

    ERIC Educational Resources Information Center

    Schuler, Anne; Scheiter, Katharina; Rummer, Ralf; Gerjets, Peter

    2012-01-01

    The study examined whether the modality effect is caused by either high visuo-spatial load or a lack of temporal contiguity when processing written text and pictures. Students (N = 147) viewed pictures on the development of tornados, which were accompanied by either spoken or written explanations presented simultaneously with, before, or after the…

  9. Explaining the use of text-based communication media: an examination of three theories of media use.

    PubMed

    Park, Namkee; Chung, Jae Eun; Lee, Seungyoon

    2012-07-01

    The present study examined the factors associated with individuals' use of three different text-based communication media: e-mail, cell-phone texting, and Facebook Wall postings. Three theoretical perspectives, including media richness theory, uses and gratifications, and perceived network effects, were examined. Using data from a survey of college students (N=280), the study found that the theoretical constructs from these theories play different roles when applied to different technologies. The results suggest that a simultaneous consideration of technological attributes, users' motivations, and social circumstances in which users select and use the technology is useful for fully understanding the dynamics of the selection and the use of a given technology. PMID:22780995

  10. "An Easy Switch": A Descriptive Case Study Exploring the Shift toward Informational Text Accompanying the Implementation of Common Core State Standards in Five Primary Classrooms

    ERIC Educational Resources Information Center

    Kindall, Heather

    2013-01-01

    The purpose of this descriptive case study was to discover how the newly implemented Common Core State Standards (CCSS) may have changed teachers' practices and philosophies regarding literacy instruction and to determine which teaching strategies were being presented in regard to informational text in the studied Kindergarten through second grade…

  11. Understanding machines from text and diagrams

    NASA Astrophysics Data System (ADS)

    Hegarty, Mary; Just, Marcel A.

    1987-12-01

    Instructional materials typically use both text and diagrams to explain how machines work. In this paper we give an account of what information is involved in understanding a mechanical device and the role that diagrams might play in communicating this information. We propose a model of how people read a text and inspect an accompanying diagram which states that people inspect diagrams for three reasons: (1) to form a representation of information read in the text, (2) to reactivate information that has already been represented, and (3) to encode information that is absent from the text. Using data from subjects' eye fixations while they read a text and inspected an accompanying diagram, we find that low-ability subjects need to inspect diagrams more often than high-ability text. The data also suggest that knowledge of what is relevant in a diagram might be a prerequisite for encoding new information from a diagram. Instructional materials typically use both text and diagrams to explain how machines work. In this paper we give an account of what information is involved in understanding a mechanical device and the role that diagrams might play in communicating this information. We propose a model of how people read a text and inspect an accompanying diagram which states that people inspect diagrams for three reasons: (1) to form a representation of information read in the text; (2) to reactivate information that was alsready represented, and *3) to encode information that is absent from the text. Uinsg data from subjects' eye fixations while they read a text and inspected an accompanying diagram, we find that low-ability subjects need to inspect diagrmas more often than high-ability tesxt. The data also suggest that knowledge of what is relevant in a diagram might be a prerequisite and encoding information on a diagram.

  12. Text Mining.

    ERIC Educational Resources Information Center

    Trybula, Walter J.

    1999-01-01

    Reviews the state of research in text mining, focusing on newer developments. The intent is to describe the disparate investigations currently included under the term text mining and provide a cohesive structure for these efforts. A summary of research identifies key organizations responsible for pushing the development of text mining. A section…

  13. Text Sets.

    ERIC Educational Resources Information Center

    Giorgis, Cyndi; Johnson, Nancy J.

    2002-01-01

    Presents annotations of approximately 30 titles grouped in text sets. Defines a text set as five to ten books on a particular topic or theme. Discusses books on the following topics: living creatures; pirates; physical appearance; natural disasters; and the Irish potato famine. (SG)

  14. [Wernicke encephalopathy accompanying linitis plastica].

    PubMed

    Soós, Zsuzsanna; Salamon, Mónika; Oláh, Roland; Czégeni, Anna; Salamon, Ferenc; Folyovich, András; Winkler, Gábor

    2014-01-01

    Wernicke encephalopathy (or Wernicke-Korsakoff encephalopathy) is a rarely diagnosed neurological disorder, which is caused by vitamin B1 deficiency. In the classical form it is characterized by a typical triad (confusion, oculomotor disturbance and ataxia), however, in the majority of the cases only confusion is present. It can be frequently observed in subjects with chronic alcohol consumption, but it may accompany different pathological states of which end stage malignant diseases are the most importants, where confusion may have different backgrounds. The authors present the case of an old male patient with advanced gastric cancer recognised and treated vitamin B1 deficiency, and they draw attention to difficulties of the diagnosis of Wernicke's disease. PMID:24379094

  15. Text, Narration, and Media.

    ERIC Educational Resources Information Center

    Chesebro, James W.

    1989-01-01

    "Text and Performance Quarterly" (TPQ) is the new name (beginning 1989) of a journal that started in 1980 under the name "Literature in Performance." This partial (promotional) issue of "TPQ" consists of a single article from the January 1989 issue that briefly explains the background and scope of the re-defined publication and then goes on to…

  16. 10 CFR 9.56 - Accompanying persons.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... for Information, Access Or Amendment of Records Maintained About Them § 9.56 Accompanying persons. An individual requesting access to records about himself may be accompanied by another individual of his own choosing. Both the individual requesting access and the individual accompanying him shall sign the...

  17. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 2 2012-04-01 2012-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  18. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 2 2014-04-01 2014-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  19. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 2 2013-04-01 2013-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  20. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 2 2011-04-01 2011-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  1. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 2 2010-04-01 2010-04-01 false Accompanying articles. 148.4 Section 148.4 Customs... (CONTINUED) PERSONAL DECLARATIONS AND EXEMPTIONS General Provisions § 148.4 Accompanying articles. (a) Generally. Articles shall be considered as accompanying a passenger or brought in by him if the...

  2. Alteration of citrine structure by hydrostatic pressure explains the accompanying spectral shift

    PubMed Central

    Barstow, Buz; Ando, Nozomi; Kim, Chae Un; Gruner, Sol M.

    2008-01-01

    A protein molecule is an intricate system whose function is highly sensitive to small external perturbations. However, no examples that correlate protein function with progressive subangstrom structural perturbations have thus far been presented. To elucidate this relationship, we have investigated a fluorescent protein, citrine, as a model system under high-pressure perturbation. The protein has been compressed to produce deformations of its chromophore by applying a high-pressure cryocooling technique. A closely spaced series of x-ray crystallographic structures reveals that the chromophore undergoes a progressive deformation of up to 0.8 Å at an applied pressure of 500 MPa. It is experimentally demonstrated that the structural motion is directly correlated with the progressive fluorescence shift of citrine from yellow to green under these conditions. This protein is therefore highly sensitive to subangstrom deformations and its function must be understood at the subangstrom level. These results have significant implications for protein function prediction and biomolecule design and engineering, because they suggest methods to tune protein function by modification of the protein scaffold. PMID:18768811

  3. Effects of music on memory for text.

    PubMed

    Purnell-Webb, Patricia; Speelman, Craig P

    2008-06-01

    Previous research has suggested that the use of song can facilitate recall of text. This study examined the effect of repetition of a melody across verses, familiarity with the melody, rhythm, and other structural processing hypotheses to explain this phenomenon. Two experiments were conducted, each with 100 participants recruited from undergraduate Psychology programs (44 men, 156 women, M age = 28.5 yr., SD = 9.4). In Exp. 1, participants learned a four-verse ballad in one of five encoding conditions (familiar melody, unfamiliar melody, unknown rhythm, known rhythm, and spoken). Exp. 2 assessed the effect of familiarity in rhythm-only conditions and of pre-exposure with a previously unfamiliar melody. Measures taken were number of verbatim words recalled and number of lines produced with correct syllabic structure. Analysis indicated that rhythm, with or without musical accompaniment, can facilitate recall of text, suggesting that rhythm may provide a schematic frame to which text can be attached. Similarly, familiarity with the rhythm or melody facilitated recall. Findings are discussed in terms of integration and dual-processing theories. PMID:18712216

  4. Fertility reduction programmes should accompany land reforms.

    PubMed

    Atiku, J

    1994-01-01

    Changes in population size both affect and are affected by the rate of development. With the total world population estimated to be 5.7 billion in mid-1994 and annual growth at 1.7%, declines in total fertility rates and overall growth rates in developing countries have not been sufficient to precipitate a decline in actual numbers. The population of developing countries has doubled from 1962 to 1994. The highest growth rates are expected to be in sub-Saharan Africa, but the largest absolute increase in population is expected to occur in Asia. Uganda's population has increased from 4.9 to 16.7 million from 1948 to 1991. At the current rate of increase (2.5%) and taking AIDS into account, Uganda's population is expected to double in 28 years. Rapid population growth in developing countries can be explained by the following factors: 1) high levels of morbidity and mortality which threaten child survival and encourage large families; 2) early marriage which extends reproductive activity; 3) a high value placed on children, especially sons; 4) unmet needs for family planning; 5) widespread poverty which causes children to be viewed as old age security; and 6) population momentum which would contribute to growth even if replacement fertility were achieved because of the current age-sex structure of the population. The impact of rapid population growth on development requires further study, but some things are clear. Economic development is hindered when the number of dependent and poor individuals in a population increases. High rates of fertility result in poor infant and maternal health. The provision of social welfare services and the capacity for providing basic services such as health care, education, safe water, and sanitation is strained by rapid population growth. Also, the quality of the environment is adversely affected by rapid population growth. Population policies should be developed for each country and should emphasize activities to improve individual

  5. Explaining cloud chamber tracks

    SciTech Connect

    Broyles, A.A.

    1992-06-16

    The operation of many detection devices is usually explained in terms of the ionization tracks produced by particles despite the fact that the corresponding incident wave functions extended over the entire sensitive regions of the detectors. The mechanisms by which the wave function appears to collapse to a track is analyzed here.

  6. Explaining the Interpretive Mind.

    ERIC Educational Resources Information Center

    Brockmeier, Jens

    1996-01-01

    Examines two prominent positions in the epistemological foundations of psychology--Piaget's causal explanatory claims and Vygotsky's interpretive understanding; contends that they need to be placed in their wider philosophical contexts. Argues that the danger of causally explaining cultural practices through which human beings construct and…

  7. Explaining wartime rape.

    PubMed

    Gottschall, Jonathan

    2004-05-01

    In the years since the first reports of mass rapes in the Yugoslavian wars of secession and the genocidal massacres in Rwanda, feminist activists and scholars, human rights organizations, journalists, and social scientists have dedicated unprecedented efforts to document, explain, and seek solutions for the phenomenon of wartime rape. While contributors to this literature agree on much, there is no consensus on causal factors. This paper provides a brief overview of the literature on wartime rape in historical and ethnographical societies and a critical analysis of the four leading explanations for its root causes: the feminist theory, the cultural pathology theory, the strategic rape theory, and the biosocial theory. The paper concludes that the biosocial theory is the only one capable of bringing all the phenomena associated with wartime rape into a single explanatory context. PMID:15326538

  8. Explaining moral religions.

    PubMed

    Baumard, Nicolas; Boyer, Pascal

    2013-06-01

    Moralizing religions, unlike religions with morally indifferent gods or spirits, appeared only recently in some (but not all) large-scale human societies. A crucial feature of these new religions is their emphasis on proportionality (between deeds and supernatural rewards, between sins and penance, and in the formulation of the Golden Rule, according to which one should treat others as one would like others to treat oneself). Cognitive science models that account for many properties of religion can be extended to these religions. Recent models of evolved dispositions for fairness in cooperation suggest that proportionality-based morality is highly intuitive to human beings. The cultural success of moralizing movements, secular or religious, could be explained based on proportionality. PMID:23664451

  9. Text What?! What Is Text Rendering?

    ERIC Educational Resources Information Center

    Davis-Haley, Rachel

    2004-01-01

    Text rendering is a method of deconstructing text that allows students to make decisions regarding the importance of the text, select the portions that are most meaningful to them, and then share it with classmates--all without fear of being ridiculed. The research on students constructing meaning from text is clear. In order for knowledge to…

  10. Children's Theories and the Drive to Explain

    NASA Astrophysics Data System (ADS)

    Schwitzgebel, Eric

    Debate has been growing in developmental psychology over how much the cognitive development of children is like theory change in science. Useful debate on this topic requires a clear understanding of what it would be for a child to have a theory. I argue that existing accounts of theories within philosophy of science and developmental psychology either are less precise than is ideal for the task or cannot capture everyday theorizing of the sort that children, if they theorize, must do. I then propose an account of theories that ties theories and explanation very closely together, treating theories primarily as products of a drive to explain. I clarify some of the positions people have taken regarding the theory theory of development, and I conclude by proposing that psychologists interested in the ''theory theory'' look for patterns of affect and arousal in development that would accompany the existence of a drive to explain.

  11. Mechanical surface waves accompany action potential propagation.

    PubMed

    El Hady, Ahmed; Machta, Benjamin B

    2015-01-01

    Many diverse studies have shown that a mechanical displacement of the axonal membrane accompanies the electrical pulse defining the action potential (AP). We present a model for these mechanical displacements as arising from the driving of surface wave modes in which potential energy is stored in elastic properties of the neuronal membrane and cytoskeleton while kinetic energy is carried by the axoplasmic fluid. In our model, these surface waves are driven by the travelling wave of electrical depolarization characterizing the AP, altering compressive electrostatic forces across the membrane. This driving leads to co-propagating mechanical displacements, which we term Action Waves (AWs). Our model allows us to estimate the shape of the AW that accompanies any travelling wave of voltage, making predictions that are in agreement with results from several experimental systems. Our model can serve as a framework for understanding the physical origins and possible functional roles of these AWs. PMID:25819404

  12. Ocular myasthenia gravis accompanied by anosmia.

    PubMed

    Chen, Ying; Wang, Li; Zhou, Li; Gao, Ying

    2016-02-01

    We report a case of ocular myasthenia gravis (MG) accompanied by anosmia. A 76-year-old man had idiopathic anosmia of 2-year duration. Four months before consultation, he began to have drooping in the right upper eyelid along with muscle soreness, distension, and pain in the nape. His tongue was dark-red with a thin and white coating; his pulse was wiry and slippery. According to Traditional Chinese Medicine, eyelid drooping and anosmia are the main signs of liver constraint and spleen deficiency. In Western Medicine, the diagnosis was ocular MG and idiopathic anosmia. Our patient, along with the literature, suggests that anosmia may be an early symptom before MG. MG accompanied by anosmia could be a special subtype of MG according to antibody production and symptoms. PMID:26946629

  13. Mechanical surface waves accompany action potential propagation

    NASA Astrophysics Data System (ADS)

    El Hady, Ahmed; Machta, Benjamin B.

    2015-03-01

    Many diverse studies have shown that a mechanical displacement of the axonal membrane accompanies the electrical pulse defining the action potential (AP). We present a model for these mechanical displacements as arising from the driving of surface wave modes in which potential energy is stored in elastic properties of the neuronal membrane and cytoskeleton while kinetic energy is carried by the axoplasmic fluid. In our model, these surface waves are driven by the travelling wave of electrical depolarization characterizing the AP, altering compressive electrostatic forces across the membrane. This driving leads to co-propagating mechanical displacements, which we term Action Waves (AWs). Our model allows us to estimate the shape of the AW that accompanies any travelling wave of voltage, making predictions that are in agreement with results from several experimental systems. Our model can serve as a framework for understanding the physical origins and possible functional roles of these AWs.

  14. Solar Concepts: A Background Text.

    ERIC Educational Resources Information Center

    Gorham, Jonathan W.

    This text is designed to provide teachers, students, and the general public with an overview of key solar energy concepts. Various energy terms are defined and explained. Basic thermodynamic laws are discussed. Alternative energy production is described in the context of the present energy situation. Described are the principal contemporary solar…

  15. Metastatic Basal Cell Carcinoma Accompanying Gorlin Syndrome

    PubMed Central

    Bilir, Yeliz; Gokce, Erkan; Ozturk, Banu; Deresoy, Faik Alev; Yuksekkaya, Ruken; Yaman, Emel

    2014-01-01

    Gorlin-Goltz syndrome or basal cell nevus syndrome is an autosomal dominant syndrome characterized by skeletal anomalies, numerous cysts observed in the jaw, and multiple basal cell carcinoma of the skin, which may be accompanied by falx cerebri calcification. Basal cell carcinoma is the most commonly skin tumor with slow clinical course and low metastatic potential. Its concomitance with Gorlin syndrome, resulting from a mutation in a tumor suppressor gene, may substantially change morbidity and mortality. A 66-year-old male patient with a history of recurrent basal cell carcinoma was presented with exophthalmus in the left eye and the lesions localized in the left lateral orbita and left zygomatic area. His physical examination revealed hearing loss, gapped teeth, highly arched palate, and frontal prominence. Left orbital mass, cystic masses at frontal and ethmoidal sinuses, and multiple pulmonary nodules were detected at CT scans. Basal cell carcinoma was diagnosed from biopsy of ethmoid sinus. Based on the clinical and typical radiological characteristics (falx cerebri calcification, bifid costa, and odontogenic cysts), the patient was diagnosed with metastatic skin basal cell carcinoma accompanied by Gorlin syndrome. Our case is a basal cell carcinoma with aggressive course accompanying a rarely seen syndrome. PMID:25506011

  16. The Only Safe SMS Texting Is No SMS Texting.

    PubMed

    Toth, Cheryl; Sacopulos, Michael J

    2015-01-01

    Many physicians and practice staff use short messaging service (SMS) text messaging to communicate with patients. But SMS text messaging is unencrypted, insecure, and does not meet HIPAA requirements. In addition, the short and abbreviated nature of text messages creates opportunities for misinterpretation, and can negatively impact patient safety and care. Until recently, asking patients to sign a statement that they understand and accept these risks--as well as having policies, device encryption, and cyber insurance in place--would have been enough to mitigate the risk of using SMS text in a medical practice. But new trends and policies have made SMS text messaging unsafe under any circumstance. This article explains these trends and policies, as well as why only secure texting or secure messaging should be used for physician-patient communication. PMID:26856033

  17. Jupiter's Gossamer Rings Explained.

    NASA Astrophysics Data System (ADS)

    Hamilton, D. P.

    2003-05-01

    Over the past several years, Galileo measurements and groundbased imaging have drastically improved our knowledge of Jupiter's faint ring system. We now recognize that the ring consists of four components: a main ring 7000km wide, whose inner edge blossoms into a vertically-extended halo, and a pair of more tenuous Gossamer rings, one associated with each of the small moons Thebe and Amalthea. When viewed edge on, the Gossamer rings appear as diaphanous disks whose thicknesses agree with the vertical excursions of the inclined satellites from the equatorial plane. In addition, the brightness of each Gossamer ring drops off sharply outside the satellite orbits. These correlations allowed Burns etal (1999, Science, 284, 1146) to argue convincingly that the satellites act as sources of the dusty ring material. In addition, since most material is seen inside the orbits of the source satellites, an inwardly-acting dissipative force such as Poynting-Robertson drag is implicated. The most serious problem with this simple and elegant picture is that it is unable to explain the existence of a faint swath of material that extends half a jovian radius outward from Thebe. A key constraint is that this material has the same thickness as the rest of the Thebe ring. In this work, we identify the mechanism responsible for the outward extension: it is a shadow resonance, first investigated by Horanyi and Burns (1991, JGR, 96, 19283). When a dust grain enters Jupiter's shadow, photoelectric processes shut down and the grain's electric charge becomes more negative. The electromagnetic forces associated with the varying charge cause periodic oscillations in the orbital eccentricity and semimajor axis as the orbital pericenter precesses. This results in a ring which spreads both inward and outward of its source satellite while preserving its vertical thickness - just as is observed for the Thebe ring. Predictions of the model are: i) gaps of micron-sized material interior to Thebe and

  18. Thermal expansion accompanying the glass-liquid transition and crystallization

    NASA Astrophysics Data System (ADS)

    Jiang, M. Q.; Naderi, M.; Wang, Y. J.; Peterlechner, M.; Liu, X. F.; Zeng, F.; Jiang, F.; Dai, L. H.; Wilde, G.

    2015-12-01

    We report the linear thermal expansion behaviors of a Zr-based (Vitreloy 1) bulk metallic glass in its as-cast, annealed and crystallized states. Accompanying the glass-liquid transition, the as-cast Vitreloy 1 shows a continuous decrease in the thermal expansivity, whereas the annealed glass shows a sudden increase. The crystallized Vitreloy 1 exhibits an almost unchanged thermal expansivity prior to its melting. Furthermore, it is demonstrated that the nucleation of crystalline phases can induce a significant thermal shrinkage of the supercooled liquid, but with the growth of these nuclei, the thermal expansion again dominates. These results are explained in the framework of the potential energy landscape, advocating that the configurational and vibrational contributions to the thermal expansion of the glass depend on both, structure and temperature.

  19. Text Maps: Helping Students Navigate Informational Texts.

    ERIC Educational Resources Information Center

    Spencer, Brenda H.

    2003-01-01

    Notes that a text map is an instructional approach designed to help students gain fluency in reading content area materials. Discusses how the goal is to teach students about the important features of the material and how the maps can be used to build new understandings. Presents the procedures for preparing and using a text map. (SG)

  20. The ACOSTA accompanying measure A2106.

    PubMed

    Thayer, C; De Moor, G; Van Goor, J

    1994-10-01

    At a time when the informatics and telecommunications industries are looking for new markets to exploit in relation, for example, to the emerging ISDN and broadband communications networks, there is a need to create a broad consensus in Europe by bringing together systematically the relevant industries including telecom service providers, health care providers, insurance organisations, standardisation experts and policy makers. The aim of the ACOSTA (Consensus Formation and Standardisation Promotion) Accompanying Measure is the creation of more general awareness of the relevant environment among all the parties, better specification of common requirements and options taking better account of the real needs of the users, and enlargement of the common market in health care telematics. PMID:7889758

  1. Sacral Perineural Cyst Accompanying Disc Herniation

    PubMed Central

    Ju, Chang Il; Shin, Ho; Kim, Hyeun Sung

    2009-01-01

    Although most of sacral perineural cysts are asymptomatic, some may produce symptoms. Specific radicular pain may be due to distortion, compression, or stretching of nerve root by a space occupying cyst. We report a rare case of S1 radiculopathy caused by sacral perineural cyst accompanying disc herniation. The patient underwent a microscopic discectomy at L5-S1 level. However, the patient's symptoms did not improved. The hypesthesia persisted, as did the right leg pain. Cyst-subarachnoid shunt was set to decompress nerve root and to equalize the cerebrospinal fluid pressure between the cephalad thecal sac and cyst. Immediately after surgery, the patient had no leg pain. After 6 months, the patient still remained free of leg pain. PMID:19352483

  2. Sacral perineural cyst accompanying disc herniation.

    PubMed

    Ju, Chang Il; Shin, Ho; Kim, Seok Won; Kim, Hyeun Sung

    2009-03-01

    Although most of sacral perineural cysts are asymptomatic, some may produce symptoms. Specific radicular pain may be due to distortion, compression, or stretching of nerve root by a space occupying cyst. We report a rare case of S1 radiculopathy caused by sacral perineural cyst accompanying disc herniation. The patient underwent a microscopic discectomy at L5-S1 level. However, the patient's symptoms did not improved. The hypesthesia persisted, as did the right leg pain. Cyst-subarachnoid shunt was set to decompress nerve root and to equalize the cerebrospinal fluid pressure between the cephalad thecal sac and cyst. Immediately after surgery, the patient had no leg pain. After 6 months, the patient still remained free of leg pain. PMID:19352483

  3. The Mechanism of Atomization Accompanying Solid Injection

    NASA Technical Reports Server (NTRS)

    Castleman, R A , Jr

    1933-01-01

    A brief historical and descriptive account of solid injection is followed by a detailed review of the available theoretical and experimental data that seem to throw light on the mechanism of this form of atomization. It is concluded that this evidence indicates that (1) the atomization accompanying solid injection occurs at the surface of the liquid after it issues as a solid stream from the orifice; and (2) that such atomization has a mechanism physically identical with the atomization which takes place in an air stream, both being due merely to the formation, at the gas-liquid interface, of fine ligaments under the influence of the relative motion of gas and liquid, and to their collapse, under the influence of surface tension, to form the drops in the spray.

  4. [How to accompany a suicidal patient].

    PubMed

    Dorfman Lerner, B

    1986-06-01

    In this paper the author offers the prospective T.C. an orientation for the treatment of patients who have intended suicide. After examining general questions such as who and when people commit suicide, she presents an "Assessment of self-destructive potentiality" by Tabachnik & Farberow as a guide to the best prevention of the suicidal act. The metapsychological view of Freud as regards the repressed homicidal motivation in suicide is complemented by the views of Garma and Abadi. In respect to the process of accompaniment in these cases, the author suggests the appearance of four phases (simultaneous or in succession) that are: 1. the presence and the regard in which what is important for the patient is that the T.C. is there and affectionately regards him; 2. the listening, in which the T.C. provides facilities for the patient to speak; 3. the key word, in which "I comprehend" is the privileged T.C. expression; and 4. the dialogue. Within phase 3. discrimination can be made between different psycholinguistic aspects of the key expression, such as: a) its constituting aspects; b) its catarctic or economic aspect; c) its meaning a recognition of the patient's identity; and d) the emergence of hope. Also, as suicide is the end point of different psychopathologies, a brief indication of possible T.C. responses is given. In all these, the principal aim is to help the patient to elaborate a new life project. A clinical successful example shows how three T.C. were included in the treatment of a suicidal patient to accompany her in the recognition and tolerance of her own and others' aggressive feelings. Some philosophical considerations are added. PMID:3788628

  5. Cystic lesions accompanying extra-axial tumours.

    PubMed

    Lohle, P N; Wurzer, H A; Seelen, P J; Kingma, L M; Go, K G

    1999-01-01

    We examined the mechanism of cyst formation in extra-axial tumours in the central nervous system (CNS). Cyst fluid, cerebrospinal fluid (CSF) and blood plasma were analysed in eight patients with nine peritumoral cysts: four with meningiomas, two with intracranial and two spinal intradural schwannomas. Measuring concentrations of various proteins [albumin, immunoglobulin G (IgG), IgA, alpha 2-macroglobulin and IgM] in cyst fluid, CSF and blood plasma provides insight into the state of the semipermeability of the blood-brain barrier (BBB) and blood-cerebrospinal fluid barrier. Peritumoral cysts accompanying intra-axial brain tumours are the end result of disruption of the BBB and oedema formation. Unlike intra-axial tumours which lie embedded within nervous tissue, extra-axial tumours tend to be separated from nervous tissue by arachnoid and pia mater. High concentrations of proteins were measured in the cyst fluid, approaching blood plasma levels, suggesting a local barrier disruption, and passage across the arachnoid, pia mater and cortical/medullary layer into the CNS parenchyma, leaving the protein concentrations of CSF practically unchanged. We confirmed that very high concentrations of protein are to be found in tumour cysts, plasma proteins forming almost 90% of the total protein in the cyst. We review current hypotheses on the pathogenesis of cysts accompanying neoplasms, particularly meningiomas and schwannomas, and conclude that the majority of proteins in cyst fluid in extra-axial, intradural meningiomas and schwannomas are plasma proteins. This provides a strong argument for pathogenesis of extra-axial intradural tumour cysts in favour of leakage of plasma proteins out of the tumour vessels into the nervous tissue. PMID:9987761

  6. Writing Home/Decolonizing Text(s)

    ERIC Educational Resources Information Center

    Asher, Nina

    2009-01-01

    The article draws on postcolonial and feminist theories, combined with critical reflection and autobiography, and argues for generating decolonizing texts as one way to write and reclaim home in a postcolonial world. Colonizers leave home to seek power and control elsewhere, and the colonized suffer loss of home as they know it. This dislocation…

  7. Text File Display Program

    NASA Technical Reports Server (NTRS)

    Vavrus, J. L.

    1986-01-01

    LOOK program permits user to examine text file in pseudorandom access manner. Program provides user with way of rapidly examining contents of ASCII text file. LOOK opens text file for input only and accesses it in blockwise fashion. Handles text formatting and displays text lines on screen. User moves forward or backward in file by any number of lines or blocks. Provides ability to "scroll" text at various speeds in forward or backward directions.

  8. Mechanical Surface Waves Accompany Action Potential Propagation

    NASA Astrophysics Data System (ADS)

    Machta, Benjamin; El Hady, Ahmed

    2015-03-01

    The action potential (AP) is the basic mechanism by which information is transmitted along neuronal axons. Although the excitable nature of axons is understood to be primarily electrical, many experimental studies have shown that a mechanical displacement of the axonal membrane co-propagates with the electrical signal. While the experimental evidence for co-propagating mechanical waves is diverse and compelling, there is no consensus for their physical underpinnings. We present a model in which these mechanical displacements arise from the driving of mechanical surface waves, in which potential energy is stored in elastic deformations of the neuronal membrane and cytoskeleton while kinetic energy is stored in the movement of the axoplasmic fluid. In our model these surface waves are driven by the traveling wave of electrical depolarization that characterizes the AP, altering the electrostatic forces across the membrane as it passes. Our model allows us to predict the shape of the displacement that should accompany any traveling wave of voltage, including the well-characterized AP. We expect our model to serve as a framework for understanding the physical origins and possible functional roles of these AWs in neurobiology. See Arxiv/1407.7600

  9. XML and Free Text.

    ERIC Educational Resources Information Center

    Riggs, Ken Roger

    2002-01-01

    Discusses problems with marking free text, text that is either natural language or semigrammatical but unstructured, that prevent well-formed XML from marking text for readily available meaning. Proposes a solution to mark meaning in free text that is consistent with the intended simplicity of XML versus SGML. (Author/LRW)

  10. Contextual Text Mining

    ERIC Educational Resources Information Center

    Mei, Qiaozhu

    2009-01-01

    With the dramatic growth of text information, there is an increasing need for powerful text mining systems that can automatically discover useful knowledge from text. Text is generally associated with all kinds of contextual information. Those contexts can be explicit, such as the time and the location where a blog article is written, and the…

  11. Impact of Male Partner Antenatal Accompaniment on Perinatal Health Outcomes in Developing Countries: A Systematic Literature Review.

    PubMed

    Aguiar, Carolina; Jennings, Larissa

    2015-09-01

    Encouraging male partners to accompany women to antenatal care (ANC) is an important first step in engaging men on maternal and newborn health. However, little is known regarding the impact of male partner antenatal accompaniment beyond HIV-related perinatal outcomes. A systematic review was conducted to synthesize the evidence on the influence of male accompaniment on non-HIV outcomes during pregnancy and into the postpartum period. Eligible studies were published in English from 2003 to 2013 and evaluated the effect of male antenatal accompaniment on perinatal health in a developing country. Four electronic databases and selected reference lists were searched. Out of 84 potential citations retrieved, seven publications were retained for the assessment of male antenatal accompaniment's influence using iterative thematic analysis. During pregnancy, male antenatal accompaniment positively impacted women's knowledge of danger signs, but did not affect birth preparedness, ANC utilization, or miscarriages. During labor and delivery, men's ANC presence was associated with increases in institutional delivery and skilled birth attendance, but with no effect for birth-related outcomes. During the early postnatal period, male antenatal accompaniment was associated with higher uptake of postnatal services, but with mixed effects on breastfeeding and newborn survival. Couples' increased communication on pregnancy care and men's subsequent motivation to ensure safe delivery may explain these observed benefits. Inadequate communication, late accompaniment, or partner type may explain the lack of influence on some outcomes. More efforts are needed to expand the implementation and evaluation of male involvement strategies to improve perinatal health. PMID:25656727

  12. Creating Interpretive Visual Texts

    ERIC Educational Resources Information Center

    Holt, Brenda Southerland

    2012-01-01

    In a study of "disadvantaged" Australian rural women on access scholarships at an elite metropolitan university, I explored the complex amalgam of agency, imagination and personal experience at the nexus of higher education mobility. Alongside the 200 digital photographs the participants took to explain their mobility away from "home" and the…

  13. Questioning the Text.

    ERIC Educational Resources Information Center

    Harvey, Stephanie

    2001-01-01

    One way teachers can improve students' reading comprehension is to teach them to think while reading, questioning the text and carrying on an inner conversation. This involves: choosing the text for questioning; introducing the strategy to the class; modeling thinking aloud and marking the text with stick-on notes; and allowing time for guided…

  14. Text Coherence in Translation

    ERIC Educational Resources Information Center

    Zheng, Yanping

    2009-01-01

    In the thesis a coherent text is defined as a continuity of senses of the outcome of combining concepts and relations into a network composed of knowledge space centered around main topics. And the author maintains that in order to obtain the coherence of a target language text from a source text during the process of translation, a translator can…

  15. Your Radiologist Explains CT Colonography

    MedlinePlus Videos and Cool Tools

    ... About this Site RadiologyInfo.org is produced by: Image/Video Gallery Your Radiologist Explains CT Colonography (Virtual ... to allow for inflation with air while CT images are being taken. If you’re scheduled for ...

  16. Your Radiologist Explains Nuclear Medicine

    MedlinePlus Videos and Cool Tools

    ... by: Image/Video Gallery Your Radiologist Explains Nuclear Medicine Transcript Welcome to Radiology Info dot org Hello! ... d like to talk to you about nuclear medicine. Nuclear medicine offers the potential to identify disease ...

  17. Texting Styles and Information Change of SMS Text Messages in Filipino

    NASA Astrophysics Data System (ADS)

    Cabatbat, Josephine Jill T.; Tapang, Giovanni A.

    2013-02-01

    We identify the different styles of texting in Filipino short message service (SMS) texts and analyze the change in unigram and bigram frequencies due to these styles. Style preference vectors for sample texts were calculated and used to identify the style combination used by an average individual. The change in Shannon entropy of the SMS text is explained in light of a coding process.

  18. Composing Texts, Composing Lives.

    ERIC Educational Resources Information Center

    Perl, Sondra

    1994-01-01

    Using composition, reader response, critical, and feminist theories, a teacher demonstrates how adult students respond critically to literary texts and how teachers must critically analyze the texts of their teaching practice. Both students and teachers can use writing to bring their experiences to interpretation. (SK)

  19. Solar Energy Project: Text.

    ERIC Educational Resources Information Center

    Tullock, Bruce, Ed.; And Others

    The text is a compilation of background information which should be useful to teachers wishing to obtain some technical information on solar technology. Twenty sections are included which deal with topics ranging from discussion of the sun's composition to the legal implications of using solar energy. The text is intended to provide useful…

  20. Texting on the Move

    MedlinePlus

    ... But texting is more likely to contribute to car crashes. We know this because police and other authorities ... you swerve all over the place, cut off cars, or bring on a collision because of ... a fatal crash. Tips for Texting It's hard to live without ...

  1. Making Sense of Texts

    ERIC Educational Resources Information Center

    Harper, Rebecca G.

    2014-01-01

    This article addresses the triadic nature regarding meaning construction of texts. Grounded in Rosenblatt's (1995; 1998; 2004) Transactional Theory, research conducted in an undergraduate Language Arts curriculum course revealed that when presented with unfamiliar texts, students used prior experiences, social interactions, and literary…

  2. Teaching Text Design.

    ERIC Educational Resources Information Center

    Kramer, Robert; Bernhardt, Stephen A.

    1996-01-01

    Reports that although a rhetoric of visible text based on page layout and various design features has been defined, what a writer should know about design is rarely covered. Describes and demonstrates a scope and sequence of learning that encourages writers to develop skills as text designers. Introduces helpful literature that displays visually…

  3. The Perfect Text.

    ERIC Educational Resources Information Center

    Russo, Ruth

    1998-01-01

    A chemistry teacher describes the elements of the ideal chemistry textbook. The perfect text is focused and helps students draw a coherent whole out of the myriad fragments of information and interpretation. The text would show chemistry as the central science necessary for understanding other sciences and would also root chemistry firmly in the…

  4. Text File Comparator

    NASA Technical Reports Server (NTRS)

    Kotler, R. S.

    1983-01-01

    File Comparator program IFCOMP, is text file comparator for IBM OS/VScompatable systems. IFCOMP accepts as input two text files and produces listing of differences in pseudo-update form. IFCOMP is very useful in monitoring changes made to software at the source code level.

  5. Lossy Text Compression Techniques

    NASA Astrophysics Data System (ADS)

    Palaniappan, Venka; Latifi, Shahram

    Most text documents contain a large amount of redundancy. Data compression can be used to minimize this redundancy and increase transmission efficiency or save storage space. Several text compression algorithms have been introduced for lossless text compression used in critical application areas. For non-critical applications, we could use lossy text compression to improve compression efficiency. In this paper, we propose three different source models for character-based lossy text compression: Dropped Vowels (DOV), Letter Mapping (LMP), and Replacement of Characters (ROC). The working principles and transformation methods associated with these methods are presented. Compression ratios obtained are included and compared. Comparisons of performance with those of the Huffman Coding and Arithmetic Coding algorithm are also made. Finally, some ideas for further improving the performance already obtained are proposed.

  6. Explaining Pictures: How Verbal Cues Influence Processing of Pictorial Learning Material

    ERIC Educational Resources Information Center

    Glaser, Manuela; Schwan, Stephan

    2015-01-01

    While to date, multimedia research has examined mainly the learning of texts with accompanying pictures, in the current paper, 2 experiments are presented that examine the multimedia effect for pictures with accompanying spoken text. In Experiment 1, we examined whether learning is better with a multimedia presentation in which pictorial…

  7. Machine Translation from Text

    NASA Astrophysics Data System (ADS)

    Habash, Nizar; Olive, Joseph; Christianson, Caitlin; McCary, John

    Machine translation (MT) from text, the topic of this chapter, is perhaps the heart of the GALE project. Beyond being a well defined application that stands on its own, MT from text is the link between the automatic speech recognition component and the distillation component. The focus of MT in GALE is on translating from Arabic or Chinese to English. The three languages represent a wide range of linguistic diversity and make the GALE MT task rather challenging and exciting.

  8. Explaining Errors in Children's Questions

    ERIC Educational Resources Information Center

    Rowland, Caroline F.

    2007-01-01

    The ability to explain the occurrence of errors in children's speech is an essential component of successful theories of language acquisition. The present study tested some generativist and constructivist predictions about error on the questions produced by ten English-learning children between 2 and 5 years of age. The analyses demonstrated that,…

  9. Can Marxism Explain America's Racism?

    ERIC Educational Resources Information Center

    Willhelm, Sidney M.

    1980-01-01

    The Marxist interpretation of the Black experience in America has always had difficulty explaining various noneconomic aspects of racism. A perspective is needed that can blend racism as a variable in relationship with economic variables. To reach this perspective, the labor process within capitalism must be more fully understood. (Author/GC)

  10. SPEAK MANDARIN, A BEGINNING TEXT IN SPOKEN CHINESE.

    ERIC Educational Resources Information Center

    FENN, HENRY C.; TEWKSBURY, M. GARDNER

    THIS TEXT IS A THOROUGH REVISION AND EXPANSION OF M. GARDNER TEWKSBURY'S "SPEAK CHINESE" OF 1948. THE 24 LESSONS OF THE EARLIER TEXT HAVE BEEN REGROUPED INTO 20 AND THE VOCABULARY NOW INCLUDES 850 ITEMS. WHEN USED WITH THE EXERCISES IN THE ACCOMPANYING "STUDENT'S WORKBOOK" THE TEXT IS SUITABLE FOR INTENSIVE COURSES AS WELL AS MORE CONVENTIONAL…

  11. Is Our CD/DVD Collection Worth All This? A Cost-Per-Use Study of Accompanying Materials

    ERIC Educational Resources Information Center

    Kennedy, Marie R.

    2007-01-01

    This research reports on a study designed to quantify the time and monies spent on cataloging and processing texts with accompanying materials. The study was designed to address a need for data to assist in collection development and workflow decisions.

  12. Text Exchange System

    NASA Technical Reports Server (NTRS)

    Snyder, W. V.; Hanson, R. J.

    1986-01-01

    Text Exchange System (TES) exchanges and maintains organized textual information including source code, documentation, data, and listings. System consists of two computer programs and definition of format for information storage. Comprehensive program used to create, read, and maintain TES files. TES developed to meet three goals: First, easy and efficient exchange of programs and other textual data between similar and dissimilar computer systems via magnetic tape. Second, provide transportable management system for textual information. Third, provide common user interface, over wide variety of computing systems, for all activities associated with text exchange.

  13. Explosive Nucleosynthesis in GRB Jets Accompanied by Hypernovae

    SciTech Connect

    Nagataki, Shigehiro; Mizuta, Akira; Sato, Katsuhiko; /Tokyo U. /Tokyo U., RESCEU

    2006-09-21

    Two-dimensional hydrodynamic simulations are performed to investigate explosive nucleosynthesis in a collapsar using the model of MacFadyen and Woosley (1999). It is shown that {sup 56}Ni is not produced in the jet of the collapsar sufficiently to explain the observed amount of a hypernova when the duration of the explosion is {approx} 10 sec, which is considered to be the typical timescale of explosion in the collapsar model. Even though a considerable amount of {sup 56}Ni is synthesized if all explosion energy is deposited initially, the opening angles of the jets become too wide to realize highly relativistic outflows and gamma-ray bursts in such a case. From these results, it is concluded that the origin of {sup 56}Ni in hypernovae associated with GRBs is not the explosive nucleosynthesis in the jet. We consider that the idea that the origin is the explosive nucleosynthesis in the accretion disk is more promising. We also show that the explosion becomes bi-polar naturally due to the effect of the deformed progenitor. This fact suggests that the {sup 56}Ni synthesized in the accretion disk and conveyed as outflows are blown along to the rotation axis, which will explain the line features of SN 1998bw and double peaked line features of SN 2003jd. Some fraction of the gamma-ray lines from {sup 56}Ni decays in the jet will appear without losing their energies because the jet becomes optically thin before a considerable amount of {sup 56}Ni decays as long as the jet is a relativistic flow, which may be observed as relativistically Lorentz boosted line profiles in future. We show that abundance of nuclei whose mass number {approx} 40 in the ejecta depends sensitively on the energy deposition rate, which is a result of incomplete silicon burning and alpha-rich freezeout. So it may be determined by observations of chemical composition in metal poor stars which model is the proper one as a model of a gamma-ray burst accompanied by a hypernova.

  14. Notes on Operations. The Documentation of Electronic Texts Using Text Encoding Initiative Headers: An Introduction.

    ERIC Educational Resources Information Center

    Giordano, Richard

    1994-01-01

    Describes the Text Encoding Initiative (TEI) project and the TEI header, which documents electronic text in a standard interchange format understandable to both librarian catalogers and nonlibrarian text encoders. The form and function of the TEI header is introduced, and its relationship to the MARC record is explained. (10 references) (KRN)

  15. Reading Authorship into Texts.

    ERIC Educational Resources Information Center

    Werner, Walter

    2000-01-01

    Provides eight concepts, with illustrative questions for interpreting the authorship of texts, that are borrowed from cultural studies literature: (1) representation; (2) the gaze; (3) voice; (4) intertextuality; (5) absence; (6) authority; (7) mediation; and (8) reflexivity. States that examples were taken from British Columbia's (Canada) social…

  16. Polymorphous Perversity in Texts

    ERIC Educational Resources Information Center

    Johnson-Eilola, Johndan

    2012-01-01

    Here's the tricky part: If we teach ourselves and our students that texts are made to be broken apart, remixed, remade, do we lose the polymorphous perversity that brought us pleasure in the first place? Does the pleasure of transgression evaporate when the borders are opened?

  17. Taming the Wild Text

    ERIC Educational Resources Information Center

    Allyn, Pam

    2012-01-01

    As a well-known advocate for promoting wider reading and reading engagement among all children--and founder of a reading program for foster children--Pam Allyn knows that struggling readers often face any printed text with fear and confusion, like Max in the book Where the Wild Things Are. She argues that teachers need to actively create a…

  18. Sexism in Math Texts

    ERIC Educational Resources Information Center

    Steele, Barbara

    1977-01-01

    Describes instances of sexism found in six widely used elementary math textbooks. Research methodology involved analysis of all word problems and pictures of human figures in the texts. Recommendations for combating sexism within the schools are presented. Available from: P.O. Box 10085, Eugene, Oregon 97401. (Author/DB)

  19. Teaching Expository Text Structures

    ERIC Educational Resources Information Center

    Montelongo, Jose; Berber-Jimenez, Lola; Hernandez, Anita C.; Hosking, David

    2006-01-01

    Many students enter high school unskilled in the art of reading to learn from science textbooks. Even students who can read full-length novels often find science books difficult to read because students have relatively little practice with the various types of expository text structures used by such textbooks (Armbruster, 1991). Expository text…

  20. Text Mining for Neuroscience

    NASA Astrophysics Data System (ADS)

    Tirupattur, Naveen; Lapish, Christopher C.; Mukhopadhyay, Snehasis

    2011-06-01

    Text mining, sometimes alternately referred to as text analytics, refers to the process of extracting high-quality knowledge from the analysis of textual data. Text mining has wide variety of applications in areas such as biomedical science, news analysis, and homeland security. In this paper, we describe an approach and some relatively small-scale experiments which apply text mining to neuroscience research literature to find novel associations among a diverse set of entities. Neuroscience is a discipline which encompasses an exceptionally wide range of experimental approaches and rapidly growing interest. This combination results in an overwhelmingly large and often diffuse literature which makes a comprehensive synthesis difficult. Understanding the relations or associations among the entities appearing in the literature not only improves the researchers current understanding of recent advances in their field, but also provides an important computational tool to formulate novel hypotheses and thereby assist in scientific discoveries. We describe a methodology to automatically mine the literature and form novel associations through direct analysis of published texts. The method first retrieves a set of documents from databases such as PubMed using a set of relevant domain terms. In the current study these terms yielded a set of documents ranging from 160,909 to 367,214 documents. Each document is then represented in a numerical vector form from which an Association Graph is computed which represents relationships between all pairs of domain terms, based on co-occurrence. Association graphs can then be subjected to various graph theoretic algorithms such as transitive closure and cycle (circuit) detection to derive additional information, and can also be visually presented to a human researcher for understanding. In this paper, we present three relatively small-scale problem-specific case studies to demonstrate that such an approach is very successful in

  1. 19 CFR 210.56 - Notice accompanying service copies.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 3 2011-04-01 2011-04-01 false Notice accompanying service copies. 210.56 Section 210.56 Customs Duties UNITED STATES INTERNATIONAL TRADE COMMISSION INVESTIGATIONS OF UNFAIR PRACTICES IN IMPORT TRADE ADJUDICATION AND ENFORCEMENT Temporary Relief § 210.56 Notice accompanying service copies. (a) Each service copy of the...

  2. 19 CFR 12.6 - Affidavits required to accompany entry.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Section 12.6 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... required to accompany entry. (a) Cheeses produced in the member states of the European Communities shall... not be required to accompany importations of cheese produced in the member states of the...

  3. 9 CFR 93.409 - Articles accompanying ruminants.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Articles accompanying ruminants. 93...; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Ruminants § 93.409 Articles accompanying ruminants..., blankets, or other things used for or about ruminants governed by the regulations in this part, shall...

  4. 9 CFR 93.409 - Articles accompanying ruminants.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Articles accompanying ruminants. 93...; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Ruminants § 93.409 Articles accompanying ruminants..., blankets, or other things used for or about ruminants governed by the regulations in this part, shall...

  5. 9 CFR 93.409 - Articles accompanying ruminants.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Articles accompanying ruminants. 93...; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Ruminants § 93.409 Articles accompanying ruminants..., blankets, or other things used for or about ruminants governed by the regulations in this part, shall...

  6. 9 CFR 93.409 - Articles accompanying ruminants.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Articles accompanying ruminants. 93...; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Ruminants § 93.409 Articles accompanying ruminants..., blankets, or other things used for or about ruminants governed by the regulations in this part, shall...

  7. 9 CFR 93.409 - Articles accompanying ruminants.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Articles accompanying ruminants. 93...; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Ruminants § 93.409 Articles accompanying ruminants..., blankets, or other things used for or about ruminants governed by the regulations in this part, shall...

  8. 9 CFR 93.508 - Articles accompanying swine.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Articles accompanying swine. 93.508... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Swine § 93.508 Articles accompanying swine. No litter..., or other things used for or about swine governed by the regulations in this part, shall be...

  9. 9 CFR 93.508 - Articles accompanying swine.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Articles accompanying swine. 93.508... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Swine § 93.508 Articles accompanying swine. No litter..., or other things used for or about swine governed by the regulations in this part, shall be...

  10. 9 CFR 93.508 - Articles accompanying swine.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Articles accompanying swine. 93.508... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Swine § 93.508 Articles accompanying swine. No litter..., or other things used for or about swine governed by the regulations in this part, shall be...

  11. 9 CFR 93.508 - Articles accompanying swine.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Articles accompanying swine. 93.508... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Swine § 93.508 Articles accompanying swine. No litter..., or other things used for or about swine governed by the regulations in this part, shall be...

  12. 9 CFR 93.508 - Articles accompanying swine.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Articles accompanying swine. 93.508... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Swine § 93.508 Articles accompanying swine. No litter..., or other things used for or about swine governed by the regulations in this part, shall be...

  13. 9 CFR 93.307 - Articles accompanying horses.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Articles accompanying horses. 93.307... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.307 Articles accompanying horses. No..., blankets, or other things used for or about horses governed by the regulations this part, shall be...

  14. 9 CFR 93.307 - Articles accompanying horses.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Articles accompanying horses. 93.307... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.307 Articles accompanying horses. No..., blankets, or other things used for or about horses governed by the regulations this part, shall be...

  15. 9 CFR 93.307 - Articles accompanying horses.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Articles accompanying horses. 93.307... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.307 Articles accompanying horses. No..., blankets, or other things used for or about horses governed by the regulations this part, shall be...

  16. 9 CFR 93.307 - Articles accompanying horses.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Articles accompanying horses. 93.307... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.307 Articles accompanying horses. No..., blankets, or other things used for or about horses governed by the regulations this part, shall be...

  17. 9 CFR 93.307 - Articles accompanying horses.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Articles accompanying horses. 93.307... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.307 Articles accompanying horses. No..., blankets, or other things used for or about horses governed by the regulations this part, shall be...

  18. 9 CFR 93.208 - Articles accompanying poultry.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Articles accompanying poultry. 93.208 Section 93.208 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Poultry § 93.208 Articles accompanying poultry....

  19. 9 CFR 93.208 - Articles accompanying poultry.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Articles accompanying poultry. 93.208 Section 93.208 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF... FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Poultry § 93.208 Articles accompanying poultry....

  20. Explaining the gender wealth gap.

    PubMed

    Ruel, Erin; Hauser, Robert M

    2013-08-01

    To assess and explain the United States' gender wealth gap, we use the Wisconsin Longitudinal Study to examine wealth accumulated by a single cohort over 50 years by gender, by marital status, and limited to the respondents who are their family's best financial reporters. We find large gender wealth gaps between currently married men and women, and between never-married men and women. The never-married accumulate less wealth than the currently married, and there is a marital disruption cost to wealth accumulation. The status-attainment model shows the most power in explaining gender wealth gaps between these groups explaining about one-third to one-half of the gap, followed by the human-capital explanation. In other words, a lifetime of lower earnings for women translates into greatly reduced wealth accumulation. After controlling for the full model, we find that a gender wealth gap remains between married men and women that we speculate may be related to gender differences in investment strategies and selection effects. PMID:23264038

  1. Explaining mirror-touch synesthesia.

    PubMed

    Ward, Jamie; Banissy, Michael J

    2015-01-01

    Mirror-touch synesthesia (MTS) is the conscious experience of tactile sensations induced by seeing someone else touched. This paper considers two different, although not mutually exclusive, theoretical explanations and, in the final section, considers the relation between MTS and other forms of synesthesia and also other kinds of vicarious perception (e.g., contagious yawning). The Threshold Theory explains MTS in terms of hyper-activity within a mirror system for touch and/or pain. This offers a good account for some of the evidence (e.g., from fMRI) but fails to explain the whole pattern (e.g., structural brain differences outside of this system; performance on some tests of social cognition). The Self-Other Theory explains MTS in terms of disturbances in the ability to distinguish the self from others. This can be construed in terms of over-extension of the bodily self in to others, or as difficulties in the control of body-based self-other representations. In this account, MTS is a symptom of a broader cognitive profile. We suggest this meets the criteria for synesthesia, despite the proximal causal mechanisms remaining largely unknown, and that the tendency to localize vicarious sensory experiences distinguishes it from other kinds of seemingly related phenomena (e.g., non-localized affective responses to observing pain). PMID:25893437

  2. The Texting Principal

    ERIC Educational Resources Information Center

    Kessler, Susan Stone

    2009-01-01

    The author was appointed principal of a large, urban comprehensive high school in spring 2008. One of the first things she had to figure out was how she would develop a connection with her students when there were so many of them--nearly 2,000--and only one of her. Texts may be exchanged more quickly than having a conversation over the phone,…

  3. TRMM Gridded Text Products

    NASA Technical Reports Server (NTRS)

    Stocker, Erich Franz

    2007-01-01

    NASA's Tropical Rainfall Measuring Mission (TRMM) has many products that contain instantaneous or gridded rain rates often among many other parameters. However, these products because of their completeness can often seem intimidating to users just desiring surface rain rates. For example one of the gridded monthly products contains well over 200 parameters. It is clear that if only rain rates are desired, this many parameters might prove intimidating. In addition, for many good reasons these products are archived and currently distributed in HDF format. This also can be an inhibiting factor in using TRMM rain rates. To provide a simple format and isolate just the rain rates from the many other parameters, the TRMM product created a series of gridded products in ASCII text format. This paper describes the various text rain rate products produced. It provides detailed information about parameters and how they are calculated. It also gives detailed format information. These products are used in a number of applications with the TRMM processing system. The products are produced from the swath instantaneous rain rates and contain information from the three major TRMM instruments: radar, radiometer, and combined. They are simple to use, human readable, and small for downloading.

  4. Recognizing musical text

    NASA Astrophysics Data System (ADS)

    Clarke, Alastair T.; Brown, B. M.; Thorne, M. P.

    1993-08-01

    This paper reports on some recent developments in a software product that recognizes printed music notation. There are a number of computer systems available which assist in the task of printing music; however the full potential of these systems cannot be realized until the musical text has been entered into the computer. It is this problem that we address in this paper. The software we describe, which uses computationally inexpensive methods, is designed to analyze a music score, previously read by a flat bed scanner, and to extract the musical information that it contains. The paper discusses the methods used to recognize the musical text: these involve sampling the image at strategic points and using this information to estimate the musical symbol. It then discusses some hard problems that have been encountered during the course of the research; for example the recognition of chords and note clusters. It also reports on the progress that has been made in solving these problems and concludes with a discussion of work that needs to be undertaken over the next five years in order to transform this research prototype into a commercial product.

  5. Good's Syndrome Accompanied by Agranulocytosis Following a Rapid Clinical Course.

    PubMed

    Okusu, Takahiro; Sato, Taiki; Ogata, Yoshitaka; Nagata, Shinpei; Kozumi, Kazuhiro; Kim, Sung-Ho; Yamamoto, Suguru; Yamayoshi, Shigeru

    2016-01-01

    Good's syndrome is an immunodeficiency disease involving thymoma accompanied by hypogammaglobulinemia. We encountered a case of Good's syndrome accompanied by agranulocytosis that followed a rapid clinical course. A 72-year-old man visited our hospital with a two-week history of a sore throat. Candida albicans was detected in the pharynx, and hypogammaglobulinemia was detected in addition to granulocytopenia. The patient subsequently developed septic shock and followed a rapid clinical course which ended in death. Good's syndrome with agranulocytosis was diagnosed at autopsy. Good's syndrome accompanied by agranulocytosis can follow a rapid clinical course and some cases remain asymptomatic until old age. Its prompt treatment is crucial. PMID:26935379

  6. 31 CFR 538.511 - Accompanied baggage authorized.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... the United States directly or indirectly from Sudan are authorized to import into the United States... Sudan are authorized to export from the United States accompanied baggage normally incident to...

  7. 31 CFR 538.511 - Accompanied baggage authorized.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... the United States directly or indirectly from Sudan are authorized to import into the United States... Sudan are authorized to export from the United States accompanied baggage normally incident to...

  8. 31 CFR 538.511 - Accompanied baggage authorized.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... the United States directly or indirectly from Sudan are authorized to import into the United States... Sudan are authorized to export from the United States accompanied baggage normally incident to...

  9. 31 CFR 538.511 - Accompanied baggage authorized.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... the United States directly or indirectly from Sudan are authorized to import into the United States... Sudan are authorized to export from the United States accompanied baggage normally incident to...

  10. 31 CFR 538.511 - Accompanied baggage authorized.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... the United States directly or indirectly from Sudan are authorized to import into the United States... Sudan are authorized to export from the United States accompanied baggage normally incident to...

  11. 29 CFR 575.5 - Supporting data to accompany application.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... HARVESTING OF SHORT SEASON CROPS § 575.5 Supporting data to accompany application. Objective data, as... harvesting season.” The variety of each crop to be harvested must ordinarily be harvested within 4 weeks...

  12. 29 CFR 575.5 - Supporting data to accompany application.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... HARVESTING OF SHORT SEASON CROPS § 575.5 Supporting data to accompany application. Objective data, as... harvesting season.” The variety of each crop to be harvested must ordinarily be harvested within 4 weeks...

  13. 29 CFR 575.5 - Supporting data to accompany application.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... HARVESTING OF SHORT SEASON CROPS § 575.5 Supporting data to accompany application. Objective data, as... harvesting season.” The variety of each crop to be harvested must ordinarily be harvested within 4 weeks...

  14. 31 CFR 560.507 - Accompanied baggage authorized.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... the United States directly or indirectly from Iran are authorized to import into the United States... Iran are authorized to export from the United States accompanied baggage normally incident to...

  15. 31 CFR 560.507 - Accompanied baggage authorized.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... the United States directly or indirectly from Iran are authorized to import into the United States... Iran are authorized to export from the United States accompanied baggage normally incident to...

  16. 31 CFR 560.507 - Accompanied baggage authorized.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... the United States directly or indirectly from Iran are authorized to import into the United States... Iran are authorized to export from the United States accompanied baggage normally incident to...

  17. Map accompanies a series of letters regarding modifications to the ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Map accompanies a series of letters regarding modifications to the Aurora shops written during the later portion of 1878. Aurora shop scale 50 - 1' - Chicago, Burlington & Quincy Railroad, Roundhouse & Shops, Broadway & Spring Streets, Aurora, Kane County, IL

  18. 7. DETAIL OF TYPICAL PURGE PANEL THAT ACCOMPANIES ASSEMBLED FAIRING ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    7. DETAIL OF TYPICAL PURGE PANEL THAT ACCOMPANIES ASSEMBLED FAIRING TO LAUNCH PAD - Vandenberg Air Force Base, Space Launch Complex 3, Vehicle Support Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  19. Towards Explaining the Water Siphon

    NASA Astrophysics Data System (ADS)

    Jumper, William D.; Stanchev, Boris

    2014-11-01

    Many high school and introductory college physics courses cover topics in fluidics through the Bernoulli and Poiseuille equations, and consequently one might think that siphons should present an excellent opportunity to engage students in various laboratory measurement exercises incorporating these fascinating devices. However, the flow rates (or average exit velocities) of simple water siphons have not been sufficiently explained,1 nor has an associated analytical model been developed demonstrating sufficient experimental correspondence to allow physics instructors to bring closure between theoretical concepts and laboratory experiences. We present such an explanation and analytical model for the flow rates of simple water tube siphons. Further, we report measurements that show the model gives good correspondence to flow rates of siphons over a wide range of tube lengths, inner diameters, and water heights (hydrostatic head), and for which the Reynolds numbers range from 102 to 105.

  20. Dark antiatoms can explain DAMA

    NASA Astrophysics Data System (ADS)

    Wallemacq, Quentin; Cudell, Jean-René

    2015-02-01

    We show that the existence of a sub-dominant form of dark matter, made of dark "antiatoms" of mass m~ 1 TeV and size dot a0~ 3 fm, can explain the results of direct detection experiments, with a positive signal in DAMA/NaI and DAMA/LIBRA and no signal in other experiments. The signal comes from the binding of the dark antiatoms to thallium, a dopant in DAMA, and is not present for the constituent atoms of other experiments. The dark antiatoms are made of two particles oppositely charged under a dark U(1) symmetry and can bind to terrestrial atoms because of a kinetic mixing between the photon and the massless dark photon, such that the dark particles acquire an electric millicharge ~ ± 5.10-4e. This millicharge enables them to bind to high-Z atoms via radiative capture, after they thermalize in terrestrial matter through elastic collisions.

  1. What explains consciousness? Or…What consciousness explains?

    PubMed

    Dulany, Donelson E

    2014-01-01

    In this invited commentary I focus on the topic addressed in three papers: De Sousa's (2013[1617]) Toward an Integrative Theory of Consciousness, a monograph with Parts 1 & 2, as well as commentaries by Pereira (2013a[59]) and Hirstein (2013[42]). All three are impressively scholarly and can stand-and shout-on their own. But theory of consciousness? My aim is to slice that topic into the two fundamentally different kinds of theories of consciousness, say what appears to be an ideology, out of behaviourism into cognitivism, now also influencing the quest for an "explanation of consciousness" in cognitive neuroscience. I will then say what can be expected given what we know of the complexity of brain structure, the richness of a conscious "vocabulary", and current technological limits of brain imaging. This will then turn to the strategy for examining "what consciousness explains"-metatheory, theories, mappings, and a methodology of competitive support, a methodology especially important where there are competing commitments. There are also increasingly common identifications of methodological bias in, along with failures to replicate, studies reporting unconscious controls in decision, social priming-as there have been in perception, learning, problem solving, etc. The literature critique has provided evidence taken as reducing, and in some cases eliminating, a role for conscious controls-a position consistent with that ideology out of behaviourism into cognitivism. It is an ideological position that fails to recognize the fundamental distinction between theoretical and metaphysical assertions. PMID:24891796

  2. Performance Measurement Framework for Hierarchical Text Classification.

    ERIC Educational Resources Information Center

    Sun, Aixin; Lim, Ee-Peng; Ng, Wee-Keong

    2003-01-01

    Discusses hierarchical text classification for electronic information retrieval and the measures used to evaluate performance. Proposes new performance measures that consist of category similarity measures and distance-based measures that consider the contributions of misclassified documents, and explains a blocking measure that identifies…

  3. Automatic Syntactic Analysis of Free Text.

    ERIC Educational Resources Information Center

    Schwarz, Christoph

    1990-01-01

    Discusses problems encountered with the syntactic analysis of free text documents in indexing. Postcoordination and precoordination of terms is discussed, an automatic indexing system call COPSY (context operator syntax) that uses natural language processing techniques is described, and future developments are explained. (60 references) (LRW)

  4. Knowledge Revision Processes in Refutation Texts

    ERIC Educational Resources Information Center

    Kendeou, Panayiota; Walsh, Erinn K.; Smith, Emily R.; O'Brien, Edward J.

    2014-01-01

    In the present set of experiments, we systematically examined the processes that occur while reading texts designed to refute and explain commonsense beliefs that reside in readers' long-term memory. In Experiment 1 (n = 36), providing readers with a refutation-plus-explanation of a commonsense belief was sufficient to significantly reduce…

  5. Relations between Adolescents' Text Processing and Reasoning

    ERIC Educational Resources Information Center

    Wolfe, Michael B. W.; Goldman, Susan R.

    2005-01-01

    This research examines adolescents' learning about a historical issue from multiple information sources. Adolescents read 2 contradictory texts explaining the Fall of Rome and thought out loud after each sentence. After reading, a series of questions probed their understanding and ability to reason with the information. Think-aloud protocols were…

  6. Reading Text While Driving

    PubMed Central

    Horrey, William J.; Hoffman, Joshua D.

    2015-01-01

    Objective In this study, we investigated how drivers adapt secondary-task initiation and time-sharing behavior when faced with fluctuating driving demands. Background Reading text while driving is particularly detrimental; however, in real-world driving, drivers actively decide when to perform the task. Method In a test track experiment, participants were free to decide when to read messages while driving along a straight road consisting of an area with increased driving demands (demand zone) followed by an area with low demands. A message was made available shortly before the vehicle entered the demand zone. We manipulated the type of driving demands (baseline, narrow lane, pace clock, combined), message format (no message, paragraph, parsed), and the distance from the demand zone when the message was available (near, far). Results In all conditions, drivers started reading messages (drivers’ first glance to the display) before entering or before leaving the demand zone but tended to wait longer when faced with increased driving demands. While reading messages, drivers looked more or less off road, depending on types of driving demands. Conclusions For task initiation, drivers avoid transitions from low to high demands; however, they are not discouraged when driving demands are already elevated. Drivers adjust time-sharing behavior according to driving demands while performing secondary tasks. Nonetheless, such adjustment may be less effective when total demands are high. Application This study helps us to understand a driver’s role as an active controller in the context of distracted driving and provides insights for developing distraction interventions. PMID:25850162

  7. Explain bioinformatics to your grandmother!

    PubMed

    Bernard, Virginie; Michaut, Magali

    2013-10-01

    What are you working on? You have certainly been asked that question many times, whether it be at a Saturday night party, during a discussion with your neighbors, or at a family gathering. Communicating with a lay audience about scientific subjects and making them attractive is a difficult task. But difficult or not, you will have to do it for many years, not only with your family and friends, but also with your colleagues and collaborators. So, better learn now! Although not usually taught, the ability to explain your work to others is an essential skill in science, where communication plays a key role. Using some examples of the French Regional Student Group activities, we discuss here (i) why it is important to have such communication skills, (ii) how you can get involved in these activities by using existing resources or working with people who have previous experience, and (iii) what you get out of this amazing experience. We aim to motivate you and provide you with tips and ideas to get involved in promoting scientific activities while getting all the benefits. PMID:24204239

  8. Dark antiatoms can explain DAMA

    SciTech Connect

    Wallemacq, Quentin; Cudell, Jean-René E-mail: jr.cudell@ulg.ac.be

    2015-02-01

    We show that the existence of a sub-dominant form of dark matter, made of dark ''antiatoms'' of mass m∼ 1 TeV and size a-dot {sub 0}∼ 3 fm, can explain the results of direct detection experiments, with a positive signal in DAMA/NaI and DAMA/LIBRA and no signal in other experiments. The signal comes from the binding of the dark antiatoms to thallium, a dopant in DAMA, and is not present for the constituent atoms of other experiments. The dark antiatoms are made of two particles oppositely charged under a dark U(1) symmetry and can bind to terrestrial atoms because of a kinetic mixing between the photon and the massless dark photon, such that the dark particles acquire an electric millicharge ∼ ± 5.10{sup −4}e. This millicharge enables them to bind to high-Z atoms via radiative capture, after they thermalize in terrestrial matter through elastic collisions.

  9. Can mathematics explain natural intelligence

    SciTech Connect

    Mycielski, J.

    1985-07-01

    The author discusses four algorithms that have one thing in common with the brain they learn to predict future events based on past experience. The first is the classical predictor x/sub t+h/ + 3x/sub t/ - 3x/sub t-h/ + x/sub t-2h/ for the values of a quadratic progression. The second predicts the values of linear functionals. The third predicts the vector outputs of an orthogonal operator. The fourth predicts the letters or morphemes of a text. The first, second, and fourth are simple enough so that mechanisms appropriate for the computations that they require could exist in our brains. The author proves estimates of the sum of the absolute squares of errors for the second and third algorithm.

  10. Surgical management of complete penile duplication accompanied by multiple anomalies

    PubMed Central

    Karaca, Irfan; Turk, Erdal; Ucan, A. Basak; Yayla, Derya; Itirli, Gulcin; Ercal, Derya

    2014-01-01

    Diphallus (penile duplication) is very rare and seen once every 5.5 million births. It can be isolated, but is usually accompanied by other congenital anomalies. Previous studies have reported many concurrent anomalies, such as bladder extrophy, cloacal extrophy, duplicated bladder, scrotal abnormalities, hypospadias, separated symphysis pubis, intestinal anomalies and imperforate anus; no penile duplication case accompanied by omphalocele has been reported. We present the surgical management of a patient with multiple anomalies, including complete penile duplication, hypo-gastric omphalocele and extrophic rectal duplication. PMID:25408817

  11. Selective Plasma Exchange for Critically Ill Patients Accompanied With Thrombocytopenia.

    PubMed

    Nakae, Hajime; Fukuda, Hirokazu; Okuyama, Manabu; Igarashi, Toshiko

    2016-08-01

    Selective plasma exchange is a blood purification therapy in which simple plasma exchange is performed using a selective membrane plasma separator (pore size of 0.03 µm). Seven critically ill patients accompanied with thrombocytopenia were treated with selective plasma exchange using fresh frozen plasma. The total bilirubin levels and prothrombin time international normalized ratios decreased significantly after treatment. The total protein, albumin, and fibrinogen levels increased significantly after treatment. Selective plasma exchange may be a useful blood purification therapy for removing causal substances and retaining coagulation factors in patients accompanied with thrombocytopenia. PMID:27523072

  12. Important Text Characteristics for Early-Grades Text Complexity

    ERIC Educational Resources Information Center

    Fitzgerald, Jill; Elmore, Jeff; Koons, Heather; Hiebert, Elfrieda H.; Bowen, Kimberly; Sanford-Moore, Eleanor E.; Stenner, A. Jackson

    2015-01-01

    The Common Core set a standard for all children to read increasingly complex texts throughout schooling. The purpose of the present study was to explore text characteristics specifically in relation to early-grades text complexity. Three hundred fifty primary-grades texts were selected and digitized. Twenty-two text characteristics were identified…

  13. Effects of accompanying anions on cesium retention and translocation via droplets on soybean leaves.

    PubMed

    Yan, Dong; Zhao, Ye; Lu, Anxiang; Wang, Shuifeng; Xu, Dongyu; Zhang, Ping

    2013-12-01

    Plant foliar uptake and translocation is an important pathway for the migration of radiocesium to the human diet. This study reports the effects of accompanying anions ( [Formula: see text] , [Formula: see text] , [Formula: see text] , and I(-)) on cesium retention and translocation. An experiment to simulate cesium retention and translocation was conducted in a greenhouse by applying droplets of stable cesium solutions to the upper surface of four soybean [Glycine max (L.) Merr.] trifoliate leaves. The average percentages of cesium retention with the accompanying anions [Formula: see text] , [Formula: see text] , [Formula: see text] , and I(-) on the leaves were 7.2, 21.5, 49.3, and 10.2%, respectively. Retention values of the four treatments were stable during the 3-day exposure period, indicating that cesium could be absorbed and penetrate the cuticle quickly once it was dissolved. Scanning electron microscopy coupled with energy dispersive X-ray microanalysis showed that particles containing cesium remained on the leaf surfaces after washing. Also, nano-sized particles containing cesium were observed inside the leaf tissues. Cesium concentrations in the uncontaminated leaves, pods, stems, and roots increased during the study period indicating cesium redistribution from the contaminated leaves. PMID:24063906

  14. Nursing Assistant: Handbook to Accompany VESL Vocabulary Cards.

    ERIC Educational Resources Information Center

    Shay, Gail; Lenhart, Debra

    This manual is one of four self-contained components of a larger handbook designed to assist secondary and postsecondary instructors and support staff in meeting the needs of limited-English-proficiency (LEP) students in vocational training programs. Together with an accompanying set of vocational English as a second language (VESL) vocabulary…

  15. Finance of California Community Colleges. Workbook to Accompany the Videotape.

    ERIC Educational Resources Information Center

    Association of California Community Coll. Administrators.

    Designed to accompany the videotape, "Finance of California Community Colleges," this workbook contains information, worksheets, and forms designed to help viewers assimilate the videotape's presentations on the history and future of California community college finance, and on income and expenditures in community college budgets. First, a summary…

  16. Hypertrophic pachymeningitis accompanying neuromyelitis optica spectrum disorder: A case report.

    PubMed

    Kon, Tomoya; Nishijima, Haruo; Haga, Rie; Funamizu, Yukihisa; Ueno, Tatsuya; Arai, Akira; Suzuki, Chieko; Nunomura, Jin-ichi; Baba, Masayuki; Takahashi, Toshiyuki; Tomiyama, Masahiko

    2015-10-15

    We report a case of idiopathic cerebral hypertrophic pachymeningitis accompanying neuromyelitis optica spectrum disorder. No other identifiable cause of pachymeningitis was detected. Corticosteroid therapy was effective for both diseases. Hypertrophic pachymeningitis is closely related to autoimmune inflammatory disease of the central nervous system. This case supports the hypothesis that hypertrophic pachymeningitis can be a rare comorbidity of neuromyelitis optica spectrum disorder. PMID:26439957

  17. Computer Literacy: Handbook to Accompany VESL Vocabulary Cards.

    ERIC Educational Resources Information Center

    Siefer, Nancy; Lenhart, Debra

    This manual is one of four self-contained components of a larger handbook designed to assist secondary and postsecondary instructors and support staff in meeting the needs of limited-English-proficiency (LEP) students in vocational training programs. Together with an accompanying set of vocational English as a second language (VESL) vocabulary…

  18. Automotive Mechanics: Handbook to Accompany VESL Vocabulary Cards.

    ERIC Educational Resources Information Center

    Shay, Gail; Lenhart, Debra

    This manual is one of four self-contained components of a larger handbook designed to assist secondary and postsecondary instructors and support staff in meeting the needs of limited-English-proficiency (LEP) students in vocational training programs. Together with an accompanying set of vocational English as a second language (VESL) vocabulary…

  19. Food Service: Handbook to Accompany VESL Vocabulary Cards.

    ERIC Educational Resources Information Center

    Taylor, Nancy; Lenhart, Debra

    This manual is one of four self-contained components of a larger handbook designed to assist secondary and postsecondary instructors and support staff in meeting the needs of limited-English-proficiency (LEP) students in vocational training programs. Together with an accompanying set of vocational English as a second language (VESL) vocabulary…

  20. 16 CFR 1500.125 - Labeling requirements for accompanying literature.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Labeling requirements for accompanying literature. 1500.125 Section 1500.125 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS HAZARDOUS SUBSTANCES AND ARTICLES; ADMINISTRATION AND ENFORCEMENT REGULATIONS § 1500.125 Labeling requirements...

  1. 9 CFR 93.208 - Articles accompanying poultry.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Articles accompanying poultry. 93.208... AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY PRODUCTS;...

  2. 9 CFR 93.208 - Articles accompanying poultry.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Articles accompanying poultry. 93.208... AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY PRODUCTS;...

  3. 9 CFR 93.208 - Articles accompanying poultry.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Articles accompanying poultry. 93.208... AGRICULTURE EXPORTATION AND IMPORTATION OF ANIMALS (INCLUDING POULTRY) AND ANIMAL PRODUCTS IMPORTATION OF CERTAIN ANIMALS, BIRDS, FISH, AND POULTRY, AND CERTAIN ANIMAL, BIRD, AND POULTRY PRODUCTS;...

  4. 19 CFR 12.6 - Affidavits required to accompany entry.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Affidavits required to accompany entry. 12.6 Section 12.6 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... restitution payments of the type referred to in Executive Order No. 11851, dated April 10, 1975 (40 FR...

  5. 19 CFR 12.6 - Affidavits required to accompany entry.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Affidavits required to accompany entry. 12.6 Section 12.6 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... restitution payments of the type referred to in Executive Order No. 11851, dated April 10, 1975 (40 FR...

  6. 19 CFR 12.6 - Affidavits required to accompany entry.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Affidavits required to accompany entry. 12.6 Section 12.6 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... restitution payments of the type referred to in Executive Order No. 11851, dated April 10, 1975 (40 FR...

  7. 19 CFR 12.6 - Affidavits required to accompany entry.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Affidavits required to accompany entry. 12.6 Section 12.6 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY... restitution payments of the type referred to in Executive Order No. 11851, dated April 10, 1975 (40 FR...

  8. [Rhinoscleroma disease accompanied with laryngotracheal stenosis: a case report].

    PubMed

    Gao, Yan; Wang, Zhongqiao; Zheng, Yan

    2015-11-01

    Rhinoscleroma disease accompanied with laryngotracheal stenosis as a main clinical manifestation is seldom. Here one case is reported. At the beginning, the patient had pharyngalgia and his swallowing was not smooth. After that, he had difficulty in breathing. Surgical therapy, antibiotics treatment and nutritional support were performed. The patient was cured. PMID:26930922

  9. 9 CFR 93.314 - Horses, certification, and accompanying equipment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Horses, certification, and... PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.314 Horses, certification, and accompanying equipment. (a) Horses offered for importation from any part of the world...

  10. 9 CFR 93.314 - Horses, certification, and accompanying equipment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Horses, certification, and... PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.314 Horses, certification, and accompanying equipment. (a) Horses offered for importation from any part of the world...

  11. 9 CFR 93.314 - Horses, certification, and accompanying equipment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Horses, certification, and... PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.314 Horses, certification, and accompanying equipment. (a) Horses offered for importation from any part of the world...

  12. 9 CFR 93.314 - Horses, certification, and accompanying equipment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Horses, certification, and... PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.314 Horses, certification, and accompanying equipment. (a) Horses offered for importation from any part of the world...

  13. 9 CFR 93.314 - Horses, certification, and accompanying equipment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Horses, certification, and... PRODUCTS; REQUIREMENTS FOR MEANS OF CONVEYANCE AND SHIPPING CONTAINERS Horses § 93.314 Horses, certification, and accompanying equipment. (a) Horses offered for importation from any part of the world...

  14. Alaska Native Land Claims. Teacher's Guide to Accompany Textbook.

    ERIC Educational Resources Information Center

    Hays, Lydia L.

    Designed to be used in conjunction with a student workbook accompanying the secondary textbook, "Alaska Native Land Claims", this teacher's guide focuses upon specified learner outcomes and presents a variety of approaches to achieve them. Like the student workbook, this guide presents 39 individual lessons which parallel the subtitles of the 9…

  15. Improving text recognition by distinguishing scene and overlay text

    NASA Astrophysics Data System (ADS)

    Quehl, Bernhard; Yang, Haojin; Sack, Harald

    2015-02-01

    Video texts are closely related to the content of a video. They provide a valuable source for indexing and interpretation of video data. Text detection and recognition task in images or videos typically distinguished between overlay and scene text. Overlay text is artificially superimposed on the image at the time of editing and scene text is text captured by the recording system. Typically, OCR systems are specialized on one kind of text type. However, in video images both types of text can be found. In this paper, we propose a method to automatically distinguish between overlay and scene text to dynamically control and optimize post processing steps following text detection. Based on a feature combination a Support Vector Machine (SVM) is trained to classify scene and overlay text. We show how this distinction in overlay and scene text improves the word recognition rate. Accuracy of the proposed methods has been evaluated by using publicly available test data sets.

  16. Bilingual Text Messaging Translation: Translating Text Messages From English Into Spanish for the Text4Walking Program

    PubMed Central

    Sandi, Giselle; Ingram, Diana; Welch, Mary Jane; Ocampo, Edith V

    2015-01-01

    Background Hispanic adults in the United States are at particular risk for diabetes and inadequate blood pressure control. Physical activity improves these health problems; however Hispanic adults also have a low rate of recommended aerobic physical activity. To address improving physical inactivity, one area of rapidly growing technology that can be utilized is text messaging (short message service, SMS). A physical activity research team, Text4Walking, had previously developed an initial database of motivational physical activity text messages in English that could be used for physical activity text messaging interventions. However, the team needed to translate these existing English physical activity text messages into Spanish in order to have culturally meaningful and useful text messages for those adults within the Hispanic population who would prefer to receive text messages in Spanish. Objective The aim of this study was to translate a database of English motivational physical activity messages into Spanish and review these text messages with a group of Spanish speaking adults to inform the use of these text messages in an intervention study. Methods The consent form and study documents, including the existing English physical activity text messages, were translated from English into Spanish, and received translation certification as well as Institutional Review Board approval. The translated text messages were placed into PowerPoint, accompanied by a set of culturally appropriate photos depicting barriers to walking, as well as walking scenarios. At the focus group, eligibility criteria for this study included being an adult between 30 to 65 years old who spoke Spanish as their primary language. After a general group introduction, participants were placed into smaller groups of two or three. Each small group was asked to review a segment of the translated text messages for accuracy and meaningfulness. After the break out, the group was brought back together

  17. Bilingual Evaluation Technical Assistance: Workshop Text V. Planning for Management.

    ERIC Educational Resources Information Center

    California Univ., Los Angeles. Center for the Study of Evaluation.

    This text is designed to accompany workshop instruction in evaluating bilingual programs. It is addressed to those involved with bilingual programs generally, educators directly involved in planning and implementation, and research and evaluation specialists. The workshop covers the tasks associated with conducting a bilingual evaluation within…

  18. Scaffolding a Crucial Transition Using Text with Some Decodability.

    ERIC Educational Resources Information Center

    Mesmer, Heidi Anne E.

    1999-01-01

    Outlines one struggling second-grade reader's abilities and reading strategies, and initial instructional efforts with her. Discusses how the author determined a mismatch existed between her teaching, the teaching materials, and the child. Shows how a change of materials--to the use of decodable text accompanied by reflective, systematic,…

  19. Classroom Texting in College Students

    ERIC Educational Resources Information Center

    Pettijohn, Terry F.; Frazier, Erik; Rieser, Elizabeth; Vaughn, Nicholas; Hupp-Wilds, Bobbi

    2015-01-01

    A 21-item survey on texting in the classroom was given to 235 college students. Overall, 99.6% of students owned a cellphone and 98% texted daily. Of the 138 students who texted in the classroom, most texted friends or significant others, and indicate the reason for classroom texting is boredom or work. Students who texted sent a mean of 12.21…

  20. Text analysis methods, text analysis apparatuses, and articles of manufacture

    DOEpatents

    Whitney, Paul D; Willse, Alan R; Lopresti, Charles A; White, Amanda M

    2014-10-28

    Text analysis methods, text analysis apparatuses, and articles of manufacture are described according to some aspects. In one aspect, a text analysis method includes accessing information indicative of data content of a collection of text comprising a plurality of different topics, using a computing device, analyzing the information indicative of the data content, and using results of the analysis, identifying a presence of a new topic in the collection of text.

  1. Unusual Appearance of an Osteochondral Lesion Accompanying Medial Meniscus Injury

    PubMed Central

    Mine, Takatomo; Ihara, Koichiro; Kawamura, Hiroyuki; Date, Ryo; Chagawa, Kazuki

    2014-01-01

    An osteochondral lesion in the knee joint is caused by a focal traumatic osteochondral defect, osteochondritis dissecans, an isolated degenerative lesion, or diffuse degenerative disease. An osteochondral lesion with a cleft-like appearance accompanying medial meniscus injury is rare without trauma. We report the case of a 13-year-old boy who complained of right knee pain and swelling, with radiographic findings of an osteochondral defect. Arthroscopic inspection showed an osteochondral lesion in the medial condyle of the femur and tibial plateau accompanying a partial medial meniscus discoid tear. Partial meniscectomy was performed, and a microfracture procedure was carried out on the osteochondral defect. The patient was asymptomatic at 2 years' follow-up. This technique is a relatively easy, completely arthroscopic procedure that spares the bone and cartilage and has yielded a good clinical outcome in a skeletally immature patient who had an osteochondral lesion with a cleft-like appearance. PMID:24749028

  2. Rectal duplications accompanying rectovestibular fistula: report of two cases.

    PubMed

    Pampal, Arzu; Ozbayoglu, Asli; Kaya, Cem; Pehlivan, Yildiz; Poyraz, Aylar; Ozen, I Onur; Percin, Ferda E; Demirogullari, Billur

    2013-08-01

    Rectal duplication (RD) cysts are rare congenital anomalies that can be diagnosed with the presence of another opening in the perineum. They seldom accompany anorectal malformations (ARM). Two cases of RD accompanying ARM at opposite ends of the phenotypic spectrum, are described. A 3-month-old baby and a 2-year-old girl with ARM were scheduled for posterior sagittal anorectoplasty. The infant had an orifice at the anal dimple and the other had an orifice at the vestibulum posterior to the rectovestibular fistula. The infant presented with no other anomalies whereas the older one presented with an unusual coexistence of caudal duplication and caudal regression syndromes. Perioperatively both orifices were found to be related to retrorectal cysts, and were excised. Clinicians should always be alert when dealing with complex malformations. Because these malformations have variable anatomical and clinical presentations, they can represent a diagnostic and therapeutic challenge. PMID:23910814

  3. Mining the Text: 34 Text Features that Can Ease or Obstruct Text Comprehension and Use

    ERIC Educational Resources Information Center

    White, Sheida

    2012-01-01

    This article presents 34 characteristics of texts and tasks ("text features") that can make continuous (prose), noncontinuous (document), and quantitative texts easier or more difficult for adolescents and adults to comprehend and use. The text features were identified by examining the assessment tasks and associated texts in the national…

  4. Relation between mechanical dynamic processes and the accompanying electric fields

    NASA Astrophysics Data System (ADS)

    Bivin, Yu. K.

    2015-06-01

    The dependence of the electric field in the plane of motion of a nylon string on the string velocity is experimentally studied. The shape and number of the charges that accompany the motion of solid bodies, which have various geometric parameters, in air up to transonic velocities are determined. The formation and shape of electric charges of different signs in an initially neutral dielectric rod are investigated during the motion of a deformation pulse of the same sign along the rod.

  5. Accompaniment needs of nursing students related to the dying patient.

    PubMed

    Van Rooyen, D; Laing, R; Kotzé, W J

    2005-11-01

    Nurse educators are responsible for accompanying students towards becoming capable, competent professional nurses who are a credit to themselves, their patients, colleagues and profession. Student nurses need, therefore, to be taught to render comprehensive nursing care to patients in all stages of their lives, including when they are dying. Being confronted with human suffering and death is challenging and traumatic. Those exposed to such events on a daily basis need to have a solid foundation of self preservation to see past the pain of suffering and to bring light and hope to those in need. A young student nurse will only experience positive growth and development in these circumstances if she is also cared for and guided with understanding. The researcher utilized a qualitative, explorative, descriptive and contextual design based on the phenomenological approach to enquiry. The following question was asked at the beginning of each unstructured phenomenological interview: "How was if for you to care for a dying or deceased patient?" The central theme identified that student nurses experience turmoil in their different relationships in their accompaniment of the dying patient. Guidelines based on the central theme and sub-themes that emerged from raw data, as well as literature, are offered as strategies to promote/enhance optimal accompaniment of student nurses caring for the dying patient. PMID:16450557

  6. A case of Madelung's disease accompanied by Klinefelter's syndrome

    PubMed Central

    Ozderya, Aysenur; Aydin Tezcan, Kadriye; Ozturk, Feyza Yener; Altuntas, Yuksel

    2015-01-01

    Summary Madelung's disease is a rare fat metabolism disorder characterised by benign multiple symmetric, encapsulated lipomatosis. The exact cause of the disease is unknown; it may be associated with chronic alcoholism and mutations in mitochondrial DNA (A8344G), but there have been cases without these factors reported in the literature. A 29-year-old man with a 6-year history of diabetes mellitus was admitted to our hospital for poorly regulated diabetes and decreased libido. He was not an alcohol consumer. His family history was unremarkable. Physical examination revealed that he had a eunuchoid body shape. There was a symmetric excess fat accumulation in his submandibular, deltoid, nuchal, suprapubic and inguinal areas. He was diagnosed with Madelung's disease, and imaging studies supported the diagnosis. Hormonal evaluation revealed a hypergonadotropic hypogonadism. Karyotype analysis revealed a 47,XXY mutation. Genetic research showed no mitochondrial DNA mutation. Metabolic disorders, such as diabetes mellitus, hyperlipidaemia, hyperuricaemia and liver disease, endocrine gland diseases, such as hypothyroidism, and neurological diseases, such as polyneuropathy and cognitive disorders, may accompany Madelung's disease. The present study represents the first reported case of Madelung's disease accompanied by Klinefelter's syndrome. Learning points Madelung's disease is a rare fat metabolism disorder characterised by benign multiple symmetric and encapsulated lipid accumulation.The exact cause of the disease is unknown.Metabolic disorders, such as diabetes mellitus, hyperlipidaemia, hyperuricaemia and liver disease, endocrine gland diseases, such as hypothyroidism, and neurological diseases, such as polyneuropathy and cognitive disorders, may accompany Madelung's disease. PMID:25945255

  7. Real-time implementation of an interactive jazz accompaniment system

    NASA Astrophysics Data System (ADS)

    Deshpande, Nikhil

    Modern computational algorithms and digital signal processing (DSP) are able to combine with human performers without forced or predetermined structure in order to create dynamic and real-time accompaniment systems. With modern computing power and intelligent algorithm layout and design, it is possible to achieve more detailed auditory analysis of live music. Using this information, computer code can follow and predict how a human's musical performance evolves, and use this to react in a musical manner. This project builds a real-time accompaniment system to perform together with live musicians, with a focus on live jazz performance and improvisation. The system utilizes a new polyphonic pitch detector and embeds it in an Ableton Live system - combined with Max for Live - to perform elements of audio analysis, generation, and triggering. The system also relies on tension curves and information rate calculations from the Creative Artificially Intuitive and Reasoning Agent (CAIRA) system to help understand and predict human improvisation. These metrics are vital to the core system and allow for extrapolated audio analysis. The system is able to react dynamically to a human performer, and can successfully accompany the human as an entire rhythm section.

  8. The Challenge of Challenging Text

    ERIC Educational Resources Information Center

    Shanahan, Timothy; Fisher, Douglas; Frey, Nancy

    2012-01-01

    The Common Core State Standards emphasize the value of teaching students to engage with complex text. But what exactly makes a text complex, and how can teachers help students develop their ability to learn from such texts? The authors of this article discuss five factors that determine text complexity: vocabulary, sentence structure, coherence,…

  9. Technical Vocabulary in Specialised Texts.

    ERIC Educational Resources Information Center

    Chung, Teresa Mihwa; Nation, Paul

    2003-01-01

    Describes two studies of technical vocabulary, one using an anatomy text and the other an applied linguistics text. Technical vocabulary was found by rating words in the texts on a four-step scale. Found that technical vocabulary made up a very substantial proportion of both the different words and the running words in texts. (Author/VWL)

  10. Text-Attentional Convolutional Neural Network for Scene Text Detection.

    PubMed

    He, Tong; Huang, Weilin; Qiao, Yu; Yao, Jian

    2016-06-01

    Recent deep learning models have demonstrated strong capabilities for classifying text and non-text components in natural images. They extract a high-level feature globally computed from a whole image component (patch), where the cluttered background information may dominate true text features in the deep representation. This leads to less discriminative power and poorer robustness. In this paper, we present a new system for scene text detection by proposing a novel text-attentional convolutional neural network (Text-CNN) that particularly focuses on extracting text-related regions and features from the image components. We develop a new learning mechanism to train the Text-CNN with multi-level and rich supervised information, including text region mask, character label, and binary text/non-text information. The rich supervision information enables the Text-CNN with a strong capability for discriminating ambiguous texts, and also increases its robustness against complicated background components. The training process is formulated as a multi-task learning problem, where low-level supervised information greatly facilitates the main task of text/non-text classification. In addition, a powerful low-level detector called contrast-enhancement maximally stable extremal regions (MSERs) is developed, which extends the widely used MSERs by enhancing intensity contrast between text patterns and background. This allows it to detect highly challenging text patterns, resulting in a higher recall. Our approach achieved promising results on the ICDAR 2013 data set, with an F-measure of 0.82, substantially improving the state-of-the-art results. PMID:27093723

  11. Text analysis devices, articles of manufacture, and text analysis methods

    DOEpatents

    Turner, Alan E; Hetzler, Elizabeth G; Nakamura, Grant C

    2013-05-28

    Text analysis devices, articles of manufacture, and text analysis methods are described according to some aspects. In one aspect, a text analysis device includes processing circuitry configured to analyze initial text to generate a measurement basis usable in analysis of subsequent text, wherein the measurement basis comprises a plurality of measurement features from the initial text, a plurality of dimension anchors from the initial text and a plurality of associations of the measurement features with the dimension anchors, and wherein the processing circuitry is configured to access a viewpoint indicative of a perspective of interest of a user with respect to the analysis of the subsequent text, and wherein the processing circuitry is configured to use the viewpoint to generate the measurement basis.

  12. Text-Attentional Convolutional Neural Network for Scene Text Detection

    NASA Astrophysics Data System (ADS)

    He, Tong; Huang, Weilin; Qiao, Yu; Yao, Jian

    2016-06-01

    Recent deep learning models have demonstrated strong capabilities for classifying text and non-text components in natural images. They extract a high-level feature computed globally from a whole image component (patch), where the cluttered background information may dominate true text features in the deep representation. This leads to less discriminative power and poorer robustness. In this work, we present a new system for scene text detection by proposing a novel Text-Attentional Convolutional Neural Network (Text-CNN) that particularly focuses on extracting text-related regions and features from the image components. We develop a new learning mechanism to train the Text-CNN with multi-level and rich supervised information, including text region mask, character label, and binary text/nontext information. The rich supervision information enables the Text-CNN with a strong capability for discriminating ambiguous texts, and also increases its robustness against complicated background components. The training process is formulated as a multi-task learning problem, where low-level supervised information greatly facilitates main task of text/non-text classification. In addition, a powerful low-level detector called Contrast- Enhancement Maximally Stable Extremal Regions (CE-MSERs) is developed, which extends the widely-used MSERs by enhancing intensity contrast between text patterns and background. This allows it to detect highly challenging text patterns, resulting in a higher recall. Our approach achieved promising results on the ICDAR 2013 dataset, with a F-measure of 0.82, improving the state-of-the-art results substantially.

  13. Compare and Contrast Electronic Text with Traditionally Printed Text.

    ERIC Educational Resources Information Center

    Karchmer, Rachel

    The electronic text program described in this lesson plan guides students to compare and contrast the characteristics of electronic text with the characteristics of traditionally printed text, gaining a deeper understanding of how to navigate and comprehend information found on the Internet. During a 30 minute and a 45 minutes lesson, students…

  14. Chinese Text Segmentation for Text Retrieval: Achievements and Problems.

    ERIC Educational Resources Information Center

    Wu, Zimin; Tseng, Gwyneth

    1993-01-01

    Reviews methods of text segmentation for Chinese text retrieval systems, including single character-based approaches and multicharacter-based approaches; discusses problems of Chinese text segmentation, including morphological complexities, ambiguity of segmentation, and natural language parsing problems; and suggests further research. (Contains…

  15. The Impact of Text Browsing on Text Retrieval Performance.

    ERIC Educational Resources Information Center

    Bodner, Richard C.; Chignell, Mark H.; Charoenkitkarn, Nipon; Golovchinsky, Gene; Kopak, Richard W.

    2001-01-01

    Compares empirical results from three experiments using Text Retrieval Conference (TREC) data and search topics that involved three different user interfaces. Results show that marking Boolean queries on text, which encourages browsing, and hypertext interfaces to text retrieval systems can benefit recall and can also benefit novice users.…

  16. Test of Picture-Text Amalgams in Procedural Texts.

    ERIC Educational Resources Information Center

    Stone, David Edey

    Designed to assess how people read and comprehend information presented in picture-text amalgams in procedural texts, this instrument presents various combinations of text information and illustrative information on slides. Subjects are assigned to one of four conditions and directed to follow the instructions presented on the slides. Videotapes…

  17. Metamorphoses d'un texte (Metamorphoses of a Text).

    ERIC Educational Resources Information Center

    Meitinger, Guy Roger

    1993-01-01

    A variety of exercises based on manipulation of a single text are described. The activities involve replacing words or phrases in the text with synonyms or opposites, transposing gender, changing tenses, filling in blanks, and answering multiple-choice questions about linguistic forms. Three brief sample texts are offered. (MSE)

  18. Supported eText: Assistive Technology through Text Transformations

    ERIC Educational Resources Information Center

    Anderson-Inman, Lynne; Horney, Mark A.

    2007-01-01

    To gain meaningful access to the curriculum, students with reading difficulties must overcome substantial barriers imposed by the printed materials they are asked to read. Technology can assist students to overcome these challenges by enabling a shift from printed text to electronic text. By electronic text it means textual material read using a…

  19. Litterature: Retour au texte (Literature: Return to the Text).

    ERIC Educational Resources Information Center

    Noe, Alfred

    1993-01-01

    Choice of texts for use in French language instruction is discussed. It is argued that the text's format (e.g., advertising, figurative poetry, journal article, play, prose, etc.) is instrumental in bringing attention to the language in it, and this has implications for the best uses of different text types. (MSE)

  20. Talking Drawings: Improving Intermediate Students' Comprehension of Expository Science Text

    ERIC Educational Resources Information Center

    Fello, Susan E.; Paquette, Kelli R.; Jalongo, Mary Renck

    2006-01-01

    With the advent of the standards movement, most states have produced statewide tests that evaluate children's understanding of expository science text. Expository texts are designed to explain, describe, or present a logical argument. Usually, the purpose of expository texts is to present new information. This article describes a research-based…

  1. Constructing inferences during narrative text comprehension.

    PubMed

    Graesser, A C; Singer, M; Trabasso, T

    1994-07-01

    The authors describe a constructionist theory that accounts for the knowledge-based inferences that are constructed when readers comprehend narrative text. Readers potentially generate a rich variety of inferences when they construct a referential situation model of what the text is about. The proposed constructionist theory specifies that some, but not all, of this information is constructed under most conditions of comprehension. The distinctive assumptions of the constructionist theory embrace a principle of search (or effort) after meaning. According to this principle, readers attempt to construct a meaning representation that addresses the reader's goals, that is coherent at both local and global levels, and that explains why actions, events, and states are mentioned in the text. This study reviews empirical evidence that addresses this theory and contrasts it with alternative theoretical frameworks. PMID:7938337

  2. Dangers of Texting While Driving

    MedlinePlus

    ... laws Currently there is no national ban on texting or using a wireless phone while driving, but a number of states have passed laws banning texting or wireless phones or requiring hands-free use ...

  3. Too Dumb for Complex Texts?

    ERIC Educational Resources Information Center

    Bauerlein, Mark

    2011-01-01

    High school students' lack of experience and practice with reading complex texts is a primary cause of their difficulties with college-level reading. Filling the syllabus with digital texts does little to address this deficiency. Complex texts demand three dispositions from readers: a willingness to probe works characterized by dense meanings, the…

  4. Choosing Software for Text Processing.

    ERIC Educational Resources Information Center

    Mason, Robert M.

    1983-01-01

    Review of text processing software for microcomputers covers data entry, text editing, document formatting, and spelling and proofreading programs including "Wordstar,""PeachText,""PerfectWriter,""Select," and "The Word Plus.""The Whole Earth Software Catalog" and a new terminal to be manufactured for OCLC by IBM are mentioned. (EJS)

  5. Text Signals Influence Team Artifacts

    ERIC Educational Resources Information Center

    Clariana, Roy B.; Rysavy, Monica D.; Taricani, Ellen

    2015-01-01

    This exploratory quasi-experimental investigation describes the influence of text signals on team visual map artifacts. In two course sections, four-member teams were given one of two print-based text passage versions on the course-related topic "Social influence in groups" downloaded from Wikipedia; this text had two paragraphs, each…

  6. Slippery Texts and Evolving Literacies

    ERIC Educational Resources Information Center

    Mackey, Margaret

    2007-01-01

    The idea of "slippery texts" provides a useful descriptor for materials that mutate and evolve across different media. Eight adult gamers, encountering the slippery text "American McGee's Alice," demonstrate a variety of ways in which players attempt to manage their attention as they encounter a new text with many resonances. The range of their…

  7. Informational Text and the CCSS

    ERIC Educational Resources Information Center

    Aspen Institute, 2012

    2012-01-01

    What constitutes an informational text covers a broad swath of different types of texts. Biographies & memoirs, speeches, opinion pieces & argumentative essays, and historical, scientific or technical accounts of a non-narrative nature are all included in what the Common Core State Standards (CCSS) envisions as informational text. Also included…

  8. ParaText : scalable text analysis and visualization.

    SciTech Connect

    Dunlavy, Daniel M.; Stanton, Eric T.; Shead, Timothy M.

    2010-07-01

    Automated analysis of unstructured text documents (e.g., web pages, newswire articles, research publications, business reports) is a key capability for solving important problems in areas including decision making, risk assessment, social network analysis, intelligence analysis, scholarly research and others. However, as data sizes continue to grow in these areas, scalable processing, modeling, and semantic analysis of text collections becomes essential. In this paper, we present the ParaText text analysis engine, a distributed memory software framework for processing, modeling, and analyzing collections of unstructured text documents. Results on several document collections using hundreds of processors are presented to illustrate the exibility, extensibility, and scalability of the the entire process of text modeling from raw data ingestion to application analysis.

  9. Text Association Analysis and Ambiguity in Text Mining

    NASA Astrophysics Data System (ADS)

    Bhonde, S. B.; Paikrao, R. L.; Rahane, K. U.

    2010-11-01

    Text Mining is the process of analyzing a semantically rich document or set of documents to understand the content and meaning of the information they contain. The research in Text Mining will enhance human's ability to process massive quantities of information, and it has high commercial values. Firstly, the paper discusses the introduction of TM its definition and then gives an overview of the process of text mining and the applications. Up to now, not much research in text mining especially in concept/entity extraction has focused on the ambiguity problem. This paper addresses ambiguity issues in natural language texts, and presents a new technique for resolving ambiguity problem in extracting concept/entity from texts. In the end, it shows the importance of TM in knowledge discovery and highlights the up-coming challenges of document mining and the opportunities it offers.

  10. Exoemission accompanying the decomposition of methanol on zinc oxide

    NASA Astrophysics Data System (ADS)

    Krylova, I. V.

    2008-09-01

    The electronic phenomena accompanying the adsorption and dehydrogenation of methanol on zinc oxide were studied using the method of exoemission of negative charges. Postemission excited from ZnO by an electron beam was found to be suppressed by the adsorption of methanol vapor, which exhibited electron acceptor properties. Subsequent heating to temperatures close to the temperature of the beginning of methanol decomposition increased the intensity of exoemission, which was evidence of the participation of emission centers (Oδ-) in dehydrogenation. A possible mechanism of methanol decomposition with the participation of surface V s hole centers (Oδ-) of zinc oxide was suggested.

  11. Double-Layered Lateral Meniscus Accompanied by Meniscocapsular Separation

    PubMed Central

    Fukuda, Aki; Nishimura, Akinobu; Nakazora, Shigeto; Kato, Ko

    2015-01-01

    We report an extremely rare case of double-layered lateral meniscus accompanied by meniscocapsular separation. The upper accessory meniscus was connected with the posterior horn and middle segment of the lower normal meniscus and was more mobile than the lower normal meniscus. A meniscocapsular separation was evident at the overlapping middle segment. Clinical symptoms were significantly improved by the resection of the upper accessory meniscus and the repair of the meniscocapsular separation. Careful arthroscopic analysis of other associated pathologies together with this rare abnormality was needed to achieve clinical improvement. PMID:26090252

  12. En coup de sabre accompanied by pachydermoperiostosis: a case report.

    PubMed

    Ozdemir, M; Yildirim, S; Mevlitoğlu, I

    2007-01-01

    Scleroderma en coup de sabre, a variant of localized scleroderma is a disorder characterized by fibrosis of connective tissue. We report a 21-year-old female with scleroderma en coup de sabre accompanied by pachydermoperiostosis. She was born to consanguineous parents and her older sister also had pachydermoperiostosis characterized by clubbing of the digits, enlargement of distal parts of the extremities. The two disorders were diagnosed by clinical examination, histological and x-ray findings. In contrast to scleroderma, pachydermoperiostosis is a hypertrophic process characterized by periosteal proliferation of the tubuler bones and hypertrophic skin changes. We discuss this interesting coexistence and review the literature. PMID:17543162

  13. Mucocele accompanied by a traumatic neuroma: a case report.

    PubMed

    Jaafari Ashkavandi, Z; Dehghani Nazhvani, A; Hamzavi, M

    2013-03-01

    Mucocele and traumatic neuroma are two lesions related to the traumatic events; however there is only one reported case in which these two entities were perceived simultaneously. The current study reported a 21-year-old man who complained of painless recurrent swelling, accompanied by paresthesia on his left lower labial mucosa. He had a previous history of similar lesion and had been treated with surgery and cauterization last year. The primary clinical impression was a recurrent mucocele. Microscopic surveys displayed a traumatic neuroma in the vicinity of a mucocele which seems to be arising from the previous surgical treatment. PMID:24724117

  14. Complex dynamics of text analysis

    NASA Astrophysics Data System (ADS)

    Ke, Xiaohua; Zeng, Yongqiang; Ma, Qinghua; Zhu, Lin

    2014-12-01

    This paper presents a novel method for the analysis of nonlinear text quality in Chinese language. Texts produced by university students in China were represented as scale-free networks (word adjacency model), from which typical network features such as the in/outdegree, clustering coefficient and network dynamics were obtained. The method integrates the classical concepts of network feature representation and text quality series variation. The analytical and numerical scheme leads to a parameter space representation that constitutes a valid alternative to represent the network features. The results reveal that complex network features of different text qualities can be clearly revealed and applied to potential applications in other instances of text analysis.

  15. ParaText : scalable text modeling and analysis.

    SciTech Connect

    Dunlavy, Daniel M.; Stanton, Eric T.; Shead, Timothy M.

    2010-06-01

    Automated processing, modeling, and analysis of unstructured text (news documents, web content, journal articles, etc.) is a key task in many data analysis and decision making applications. As data sizes grow, scalability is essential for deep analysis. In many cases, documents are modeled as term or feature vectors and latent semantic analysis (LSA) is used to model latent, or hidden, relationships between documents and terms appearing in those documents. LSA supplies conceptual organization and analysis of document collections by modeling high-dimension feature vectors in many fewer dimensions. While past work on the scalability of LSA modeling has focused on the SVD, the goal of our work is to investigate the use of distributed memory architectures for the entire text analysis process, from data ingestion to semantic modeling and analysis. ParaText is a set of software components for distributed processing, modeling, and analysis of unstructured text. The ParaText source code is available under a BSD license, as an integral part of the Titan toolkit. ParaText components are chained-together into data-parallel pipelines that are replicated across processes on distributed-memory architectures. Individual components can be replaced or rewired to explore different computational strategies and implement new functionality. ParaText functionality can be embedded in applications on any platform using the native C++ API, Python, or Java. The ParaText MPI Process provides a 'generic' text analysis pipeline in a command-line executable that can be used for many serial and parallel analysis tasks. ParaText can also be deployed as a web service accessible via a RESTful (HTTP) API. In the web service configuration, any client can access the functionality provided by ParaText using commodity protocols ... from standard web browsers to custom clients written in any language.

  16. Behavior of Water Jet Accompanied with Air Suction

    NASA Astrophysics Data System (ADS)

    Kawakami, Hironobu; Ishido, Tsutomu; Ihara, Akio

    In order to atomize a liquid, the authors have investigated the behavior of air-water jets. In a series of experiments, we have discovered a strange phenomenon that the water jet accompanied with air suction from the free surface has made a periodic radial splash of water drop. The purpose of the present paper is to clear out the origin of this phenomenon and the behavior of water jet accompanied with air suction. The behavior of water jet has been photographed by a digital camera aided with a flashlight and high-speed video camera. Those experiments enable us to find the origin of a periodic radial splash due to a formation of single air bubble at the flow separation region inside the nozzle and due to explosive expansion of the bubble after injected in the free space. In order to analyze the radial splash of water, we have conducted the equation of spherical liquid membrane. The numerical results obtained have been compared with the experimental results and good agreement has been obtained in radial expansion velocity.

  17. Spinal hydatidosis accompanied by a secondary infection. Case report.

    PubMed

    Kotil, Kadir; Tatar, Zeynep; Bilge, Turgay

    2007-06-01

    Spinal hydatid disease is rarely encountered in nonendemic regions. It is a progressive disease that is associated with risks of serious morbidity. The authors report a case of an isolated primary hydatid cyst of the spine in a 34-year-old woman who presented with back pain, which had lasted for 3 months, as well as lower-extremity pain and fatigue, which had persisted for 2 months. A neurological examination yielded findings indicative of upper motor neuron involvement with complete sensory loss below the level of T-11. Magnetic resonance imaging of the spine showed multiple extradural cystic lesions with an abscess formation at T-11 and involvement of the paraspinal muscles. The patient underwent spinal decompression in which stabilization and total excision of the multiple epidural and psoas abscesses and paraspinal multiloculated cysts were performed. The diagnosis of hydatid disease associated with another infection was confirmed by histopathological evaluation. Albendazole was administered during the postoperative period. Previous reports of secondary infections accompanying this disease in extraspinal locations have been published. However, to the best of the authors' knowledge, there have been no publications about a secondary infection associated with hydatidosis in the spinal cord. One should bear in mind that spinal hydatidosis may be accompanied by other infections in endemic regions. Antihelminthic treatment should be administered for a long period following early decompressive surgery and adequate stabilization. PMID:17561751

  18. Detection of text strings from mixed text/graphics images

    NASA Astrophysics Data System (ADS)

    Tsai, Chien-Hua; Papachristou, Christos A.

    2000-12-01

    A robust system for text strings separation from mixed text/graphics images is presented. Based on a union-find (region growing) strategy the algorithm is thus able to classify the text from graphics and adapts to changes in document type, language category (e.g., English, Chinese and Japanese), text font style and size, and text string orientation within digital images. In addition, it allows for a document skew that usually occurs in documents, without skew correction prior to discrimination while these proposed methods such a projection profile or run length coding are not always suitable for the condition. The method has been tested with a variety of printed documents from different origins with one common set of parameters, and the experimental results of the performance of the algorithm in terms of computational efficiency are demonstrated by using several tested images from the evaluation.

  19. Text analysis devices, articles of manufacture, and text analysis methods

    DOEpatents

    Turner, Alan E; Hetzler, Elizabeth G; Nakamura, Grant C

    2015-03-31

    Text analysis devices, articles of manufacture, and text analysis methods are described according to some aspects. In one aspect, a text analysis device includes a display configured to depict visible images, and processing circuitry coupled with the display and wherein the processing circuitry is configured to access a first vector of a text item and which comprises a plurality of components, to access a second vector of the text item and which comprises a plurality of components, to weight the components of the first vector providing a plurality of weighted values, to weight the components of the second vector providing a plurality of weighted values, and to combine the weighted values of the first vector with the weighted values of the second vector to provide a third vector.

  20. Instrumentalists' Assessment of Solo Performances with Compact Disc, Piano, or No Accompaniment.

    ERIC Educational Resources Information Center

    Brittin, Ruth V.

    2002-01-01

    Assigned middle school and high school instrumentalists to listen and rate twelve performances: four without accompaniment, four with CD accompaniment, and four with piano accompaniment. Reports that CD accompaniment rated highest and piano the lowest. States that students consistently assigned the best feature and the aspect needing most practice…

  1. Texting while driving: is speech-based text entry less risky than handheld text entry?

    PubMed

    He, J; Chaparro, A; Nguyen, B; Burge, R J; Crandall, J; Chaparro, B; Ni, R; Cao, S

    2014-11-01

    Research indicates that using a cell phone to talk or text while maneuvering a vehicle impairs driving performance. However, few published studies directly compare the distracting effects of texting using a hands-free (i.e., speech-based interface) versus handheld cell phone, which is an important issue for legislation, automotive interface design and driving safety training. This study compared the effect of speech-based versus handheld text entries on simulated driving performance by asking participants to perform a car following task while controlling the duration of a secondary text-entry task. Results showed that both speech-based and handheld text entries impaired driving performance relative to the drive-only condition by causing more variation in speed and lane position. Handheld text entry also increased the brake response time and increased variation in headway distance. Text entry using a speech-based cell phone was less detrimental to driving performance than handheld text entry. Nevertheless, the speech-based text entry task still significantly impaired driving compared to the drive-only condition. These results suggest that speech-based text entry disrupts driving, but reduces the level of performance interference compared to text entry with a handheld device. In addition, the difference in the distraction effect caused by speech-based and handheld text entry is not simply due to the difference in task duration. PMID:25089769

  2. Why a Letter of Transmittal Should Accompany Annual Financial Reports.

    ERIC Educational Resources Information Center

    Phipps, Bill W.

    1986-01-01

    Explains the importance of comprehensive annual financial reports, including introductory, financial, and statistical sections. Advises school districts to pay special attention to the letter of transmittal, which should provide information on services, financial highlights, economic forecasting, accounting principles used, and other pertinent…

  3. Zum Uebersetzen fachlicher Texte (On the Translation of Technical Texts)

    ERIC Educational Resources Information Center

    Friederich, Wolf

    1975-01-01

    Reviews a 1974 East German publication on translation of scientific literature from Russian to German. Considers terminology, different standard levels of translation in East Germany, and other matters related to translation. (Text is in German.) (DH)

  4. Understanding and Teaching Complex Texts

    ERIC Educational Resources Information Center

    Fisher, Douglas; Frey, Nancy

    2014-01-01

    Teachers in today's classrooms struggle every day to design instructional interventions that would build students' reading skills and strategies in order to ensure their comprehension of complex texts. Text complexity can be determined in both qualitative and quantitative ways. In this article, the authors describe various innovative…

  5. Text Rendering: Beginning Literary Response.

    ERIC Educational Resources Information Center

    Robertson, Sandra L.

    1990-01-01

    Argues that "text rendering"--responding to oral readings by saying back remembered words or phrases--forces students to prolong their initial responses to texts and opens initial response to the influence of other readers. Argues that silence following oral readings allows words to sink into students' minds, creating individual images and…

  6. Medical Texts for Public Libraries.

    ERIC Educational Resources Information Center

    Cormier, John

    1978-01-01

    A list of 25 medical books for public libraries is based on a survey of central Massachusetts health librarians. The books are divided into two groups: basic texts in the major medical fields, and texts in the medical subspecialities fields. A list of additional medical bibliographies is included. (Author/JPF)

  7. Improve Reading with Complex Texts

    ERIC Educational Resources Information Center

    Fisher, Douglas; Frey, Nancy

    2015-01-01

    The Common Core State Standards have cast a renewed light on reading instruction, presenting teachers with the new requirements to teach close reading of complex texts. Teachers and administrators should consider a number of essential features of close reading: They are short, complex texts; rich discussions based on worthy questions; revisiting…

  8. The Text and Cultural Politics.

    ERIC Educational Resources Information Center

    Apple, Michael W.

    1992-01-01

    Discusses ways of approaching text and textbooks as embodiments of a larger process of cultural politics, focusing on the analysis of the relationships involved in their production, contexts, use, and reading. Newer forms of analysis that emphasize the politics of how students actually create meanings around texts are reviewed. (SLD)

  9. Toward integrated scene text reading.

    PubMed

    Weinman, Jerod J; Butler, Zachary; Knoll, Dugan; Feild, Jacqueline

    2014-02-01

    The growth in digital camera usage combined with a worldly abundance of text has translated to a rich new era for a classic problem of pattern recognition, reading. While traditional document processing often faces challenges such as unusual fonts, noise, and unconstrained lexicons, scene text reading amplifies these challenges and introduces new ones such as motion blur, curved layouts, perspective projection, and occlusion among others. Reading scene text is a complex problem involving many details that must be handled effectively for robust, accurate results. In this work, we describe and evaluate a reading system that combines several pieces, using probabilistic methods for coarsely binarizing a given text region, identifying baselines, and jointly performing word and character segmentation during the recognition process. By using scene context to recognize several words together in a line of text, our system gives state-of-the-art performance on three difficult benchmark data sets. PMID:24356356

  10. Ectopic Ureter Accompanied by Duplicated Ureter: Three Cases.

    PubMed

    Senel, Ufuk; Tanriverdi, Halil Ibrahim; Ozmen, Zafer; Sozubir, Selami

    2015-09-01

    We report cases of ectopic ureter accompanied by three types of ureteral duplication that had been diagnosed previously and treated for enuresis. Data from three female patients ranging in age from 1 to 10 years were evaluated. The ectopic ureter was observed on the left in one case, on the right in another and bilateral in the third case. Complete duplication was found in two cases, while the third had incomplete duplication. Ureteroneocystostomy was performed in one case and subtotal nephrectomy was carried out in the other two cases. Ureteroneocystostomy was performed for the ectopic ureter found in the opposite urinary system in one of the cases. Ectopic duplicated ureter should be considered in treatment-resistant enuresis and urinary tract infections and after a careful physical examination, imaging as well as function tests should be performed. PMID:26500949

  11. Population differences in olfaction accompany host shift in Drosophila mojavensis.

    PubMed

    Crowley-Gall, Amber; Date, Priya; Han, Clair; Rhodes, Nicole; Andolfatto, Peter; Layne, John E; Rollmann, Stephanie M

    2016-08-31

    Evolutionary shifts in plant-herbivore interactions provide a model for understanding the link among the evolution of behaviour, ecological specialization and incipient speciation. Drosophila mojavensis uses different host cacti across its range, and volatile chemicals emitted by the host are the primary cue for host plant identification. In this study, we show that changes in host plant use between distinct D. mojavensis populations are accompanied by changes in the olfactory system. Specifically, we observe differences in olfactory receptor neuron specificity and sensitivity, as well as changes in sensillar subtype abundance, between populations. Additionally, RNA-seq analyses reveal differential gene expression between populations for members of the odorant receptor gene family. Hence, alterations in host preference are associated with changes in development, regulation and function at the olfactory periphery. PMID:27581882

  12. Sudden synchrony leaps accompanied by frequency multiplications in neuronal activity

    PubMed Central

    Vardi, Roni; Goldental, Amir; Guberman, Shoshana; Kalmanovich, Alexander; Marmari, Hagar; Kanter, Ido

    2013-01-01

    A classical view of neural coding relies on temporal firing synchrony among functional groups of neurons, however, the underlying mechanism remains an enigma. Here we experimentally demonstrate a mechanism where time-lags among neuronal spiking leap from several tens of milliseconds to nearly zero-lag synchrony. It also allows sudden leaps out of synchrony, hence forming short epochs of synchrony. Our results are based on an experimental procedure where conditioned stimulations were enforced on circuits of neurons embedded within a large-scale network of cortical cells in vitro and are corroborated by simulations of neuronal populations. The underlying biological mechanisms are the unavoidable increase of the neuronal response latency to ongoing stimulations and temporal or spatial summation required to generate evoked spikes. These sudden leaps in and out of synchrony may be accompanied by multiplications of the neuronal firing frequency, hence offering reliable information-bearing indicators which may bridge between the two principal neuronal coding paradigms. PMID:24198764

  13. Bacteriology of branched renal calculi and accompanying urinary tract infection.

    PubMed

    Fowler, J E

    1984-02-01

    We determined the bacteriology of apparently infected renal calculi and accompanying urinary tract infections, and assessed the potential clinical value of the culture results. Twenty-two branched renal calculi from 16 patients were cultured. Fifteen calculi were infected with 1 or more urease-producing gram-negative enteric bacterium, 2 were infected with a urease-producing bacterium and a nonurease-producing organism, and 5 were sterile. Immersion of infected stones in antimicrobial solutions before culture reduced or eliminated surface bacteria but usually did not eradicate bacteria within the stone. The bacteriology of a stone or stones could be predicted on the basis of available urine culture results in only 2 of the 16 cases. These data suggest that branched renal calculi associated with bacteriuria usually are infected but that documentation of infection and identification of the infecting organism require culture of the stone. PMID:6422054

  14. Quasiclassical description of bremsstrahlung accompanying {alpha} decay including quadrupole radiation

    SciTech Connect

    Jentschura, U. D.; Milstein, A. I.; Terekhov, I. S.; Boie, H.; Scheit, H.; Schwalm, D.

    2008-01-15

    We present a quasiclassical theory of {alpha} decay accompanied by bremsstrahlung with a special emphasis on the case of {sup 210}Po, with the aim of finding a unified description that incorporates both the radiation during the tunneling through the Coulomb wall and the finite energy E{sub {gamma}} of the radiated photon up to E{sub {gamma}}{approx}Q{sub {alpha}}/{radical}({eta}), where Q{sub {alpha}} is the {alpha}-decay Q-value and {eta} is the Sommerfeld parameter. The corrections with respect to previous quasiclassical investigations are found to be substantial, and excellent agreement with a full quantum mechanical treatment is achieved. Furthermore, we find that a dipole-quadrupole interference significantly changes the {alpha}-{gamma} angular correlation. We obtain good agreement between our theoretical predictions and experimental results.

  15. Case of alcoholic ketoacidosis accompanied with severe hypoglycemia.

    PubMed

    Matsuzaki, Tadanobu; Shiraishi, Wataru; Iwanaga, Yasutaka; Yamamoto, Akifumi

    2015-03-01

    We report a 55 year old Japanese man with a history of alcohol abuse, who was in a near fasting state for the previous few days.He was admitted to our hospital with abrupt disturbance of consciousness. He presented disturbance of consciousness with extreme hypoglycemia and ketoacidosis with high β-hydroxybutyric acid concentration. Taking into account his living history, we diagnosed with alcoholic ketoacidosis (AKA). Symptoms ameliorated with glucose injection and fluid loading. AKA patients show abdominal pain, nausea or vomiting, but they are usually alert and lucid despite the severe acidosis. This case, however, presented comatose status caused by hypoglycemia. Poor oral intake of this patient was assumed to be the cause of hypoglycemia. Alcoholism may cause hypoglycemia accompanying with AKA, due to a low carbohydrate intake, the inhibition of gluconeogenesis, and reduced hepaticglycogen storage as seen in this case. Here, we report a case of AKA that demonstrated hypoglycemia with the literature review. PMID:25787101

  16. Brain–Immune Interaction Accompanying Odor-Evoked Autobiographic Memory

    PubMed Central

    Matsunaga, Masahiro; Bai, Yu; Yamakawa, Kaori; Toyama, Asako; Kashiwagi, Mitsuyoshi; Fukuda, Kazuyuki; Oshida, Akiko; Sanada, Kazue; Fukuyama, Seisuke; Shinoda, Jun; Yamada, Jitsuhiro; Sadato, Norihiro; Ohira, Hideki

    2013-01-01

    The phenomenon in which a certain smell evokes a specific memory is known as the Proust phenomenon. Odor-evoked autobiographic memories are more emotional than those elicited by other sensory stimuli. The results of our previous study indicated that odor-evoked autobiographic memory accompanied by positive emotions has remarkable effects on various psychological and physiological activities, including the secretion of cytokines, which are immune-signaling molecules that modulate systemic inflammation. In this study, we aimed to clarify the neural substrates associated with the interaction between odor-evoked autobiographic memory and peripheral circulating cytokines. We recruited healthy male and female volunteers and investigated the association between brain responses and the concentration of several cytokines in the plasma by using positron emission tomography (PET) recordings when an autographic memory was evoked in participants by asking them to smell an odor that was nostalgic to them. Participants experienced positive emotions and autobiographic memories when nostalgic odors were presented to them. The levels of peripheral proinflammatory cytokines, such as the tumor necrosis factor-α (TNF-α) and interferon-γ (IFN-γ), were significantly reduced after experiencing odor-evoked autobiographic memory. Subtraction analysis of PET images indicated that the medial orbitofrontal cortex (mOFC) and precuneus/posterior cingulate cortex (PCC) were significantly activated during experiences of odor-evoked autobiographic memory. Furthermore, a correlation analysis indicated that activities of the mOFC and precuneus/PCC were negatively correlated with IFN-γ concentration. These results indicate that the neural networks including the precuneus/PCC and mOFC might regulate the secretion of peripheral proinflammatory cytokines during the experience of odor-evoked autobiographic memories accompanied with positive emotions. PMID:23977312

  17. Text structures in medical text processing: empirical evidence and a text understanding prototype.

    PubMed Central

    Hahn, U.; Romacker, M.

    1997-01-01

    We consider the role of textual structures in medical texts. In particular, we examine the impact the lacking recognition of text phenomena has on the validity of medical knowledge bases fed by a natural language understanding front-end. First, we review the results from an empirical study on a sample of medical texts considering, in various forms of local coherence phenomena (anaphora and textual ellipses). We then discuss the representation bias emerging in the text knowledge base that is likely to occur when these phenomena are not dealt with--mainly the emergence of referentially incoherent and invalid representations. We then turn to a medical text understanding system designed to account for local text coherence. PMID:9357739

  18. Topology Explains Why Automobile Sunshades Fold Oddly

    ERIC Educational Resources Information Center

    Feist, Curtis; Naimi, Ramin

    2009-01-01

    Automobile sunshades always fold into an "odd" number of loops. The explanation why involves elementary topology (braid theory and linking number, both explained in detail here with definitions and examples), and an elementary fact from algebra about symmetric group.

  19. Lay theories of successful aging after the death of a spouse: a network text analysis of bereavement advice.

    PubMed

    Bergstrom, M J; Holmes, M E

    2000-01-01

    Social theories of successful aging attempt to explain how individuals adapt to changes characteristically associated with aging and to predict whether older adults' adaptations will lead to successful aging. The death of a spouse and the accompanying bereavement process entail dramatic changes to personal networks and experience to which individuals must adapt to age successfully. Network text analysis (including word frequencies, cluster analysis, and multidimensional scaling) of advice for adjusting to, and coping with, the loss of a spouse given by a sample of 60 bereaved spouses (mean age = 68) at 6 points in time after the death of their marital partner (3-4 weeks to 24 months) reveal respondents' lay theories of successful aging. Thematic clusters address social positioning and qualifiers, activity, communication, time, and spousal characteristics. Results indicate respondents frame their advice as unique to their context of social relationships while providing support for activity theory and negatively addressing disengagement theory. PMID:11063287

  20. College students' prevalence and perceptions of text messaging while driving.

    PubMed

    Harrison, Marissa A

    2011-07-01

    By analyzing self-reports from sample of 91 college students from the United States who are frequent drivers, the present study examined the prevalence of text messaging (or "texting") while driving and the incidence of recklessness and consequences that accompany this behavior. Analyses revealed that 91% of participants reported having used text messaging while driving, with many reporting doing so with passengers, including children, riding in their vehicles. Further, a substantial number of participants reported driving dangerously above the speed limit and drifting into other traffic lanes while texting, and many reported "sexting" and arguing via text messages while driving. However, these young drivers agreed that texting while driving is dangerous and should be illegal. These results and the limitations to the present study are discussed. PMID:21545885

  1. Conceptual Change, Text Comprehension and Eye Movements during Reading

    ERIC Educational Resources Information Center

    Penttinen, Marjaana; Anto, Erkki; Mikkilä-Erdmann, Mirjamaija

    2013-01-01

    In the two studies presented in this article, we examine the interplay of conceptual change, text comprehension, and eye-movements during reading and develop and test methods suitable for such explorations. In studies 1 and 2, university students (N = 15 and 23) read a text on photosynthesis, explained their reading processes retrospectively cued…

  2. Stemming Malay Text and Its Application in Automatic Text Categorization

    NASA Astrophysics Data System (ADS)

    Yasukawa, Michiko; Lim, Hui Tian; Yokoo, Hidetoshi

    In Malay language, there are no conjugations and declensions and affixes have important grammatical functions. In Malay, the same word may function as a noun, an adjective, an adverb, or, a verb, depending on its position in the sentence. Although extensively simple root words are used in informal conversations, it is essential to use the precise words in formal speech or written texts. In Malay, to make sentences clear, derivative words are used. Derivation is achieved mainly by the use of affixes. There are approximately a hundred possible derivative forms of a root word in written language of the educated Malay. Therefore, the composition of Malay words may be complicated. Although there are several types of stemming algorithms available for text processing in English and some other languages, they cannot be used to overcome the difficulties in Malay word stemming. Stemming is the process of reducing various words to their root forms in order to improve the effectiveness of text processing in information systems. It is essential to avoid both over-stemming and under-stemming errors. We have developed a new Malay stemmer (stemming algorithm) for removing inflectional and derivational affixes. Our stemmer uses a set of affix rules and two types of dictionaries: a root-word dictionary and a derivative-word dictionary. The use of set of rules is aimed at reducing the occurrence of under-stemming errors, while that of the dictionaries is believed to reduce the occurrence of over-stemming errors. We performed an experiment to evaluate the application of our stemmer in text mining software. For the experiment, text data used were actual web pages collected from the World Wide Web to demonstrate the effectiveness of our Malay stemming algorithm. The experimental results showed that our stemmer can effectively increase the precision of the extracted Boolean expressions for text categorization.

  3. Why is Light Text Harder to Read Than Dark Text?

    NASA Technical Reports Server (NTRS)

    Scharff, Lauren V.; Ahumada, Albert J.

    2005-01-01

    Scharff and Ahumada (2002, 2003) measured text legibility for light text and dark text. For paragraph readability and letter identification, responses to light text were slower and less accurate for a given contrast. Was this polarity effect (1) an artifact of our apparatus, (2) a physiological difference in the separate pathways for positive and negative contrast or (3) the result of increased experience with dark text on light backgrounds? To rule out the apparatus-artifact hypothesis, all data were collected on one monitor. Its luminance was measured at all levels used, and the spatial effects of the monitor were reduced by pixel doubling and quadrupling (increasing the viewing distance to maintain constant angular size). Luminances of vertical and horizontal square-wave gratings were compared to assess display speed effects. They existed, even for 4-pixel-wide bars. Tests for polarity asymmetries in display speed were negative. Increased experience might develop full letter templates for dark text, while recognition of light letters is based on component features. Earlier, an observer ran all conditions at one polarity and then switched. If dark and light letters were intermixed, the observer might use component features on all trials and do worse on the dark letters, reducing the polarity effect. We varied polarity blocking (completely blocked, alternating smaller blocks, and intermixed blocks). Letter identification responses times showed polarity effects at all contrasts and display resolution levels. Observers were also more accurate with higher contrasts and more pixels per degree. Intermixed blocks increased the polarity effect by reducing performance on the light letters, but only if the randomized block occurred prior to the nonrandomized block. Perhaps observers tried to use poorly developed templates, or they did not work as hard on the more difficult items. The experience hypothesis and the physiological gain hypothesis remain viable explanations.

  4. An Experimental Text-Commentary

    ERIC Educational Resources Information Center

    O'Brien, Joan

    1976-01-01

    An experimental text-commentary of selected passages from Sophocles'"Antigone" is described. The commentary is intended for students seeking more than a conventional translation who do not know enough Greek to use a standard commentary. (RM)

  5. Text Mining in Social Networks

    NASA Astrophysics Data System (ADS)

    Aggarwal, Charu C.; Wang, Haixun

    Social networks are rich in various kinds of contents such as text and multimedia. The ability to apply text mining algorithms effectively in the context of text data is critical for a wide variety of applications. Social networks require text mining algorithms for a wide variety of applications such as keyword search, classification, and clustering. While search and classification are well known applications for a wide variety of scenarios, social networks have a much richer structure both in terms of text and links. Much of the work in the area uses either purely the text content or purely the linkage structure. However, many recent algorithms use a combination of linkage and content information for mining purposes. In many cases, it turns out that the use of a combination of linkage and content information provides much more effective results than a system which is based purely on either of the two. This paper provides a survey of such algorithms, and the advantages observed by using such algorithms in different scenarios. We also present avenues for future research in this area.

  6. Text Structures, Readings, and Retellings: An Exploration of Two Texts

    ERIC Educational Resources Information Center

    Martens, Prisca; Arya, Poonam; Wilson, Pat; Jin, Lijun

    2007-01-01

    The purpose of this study is to explore the relationship between children's use of reading strategies and language cues while reading and their comprehension after reading two texts: "Cherries and Cherry Pits" (Williams, 1986) and "There's Something in My Attic" (Mayer, 1988). The data were drawn from a larger study of the reading strategies of…

  7. GPU-Accelerated Text Mining

    SciTech Connect

    Cui, Xiaohui; Mueller, Frank; Zhang, Yongpeng; Potok, Thomas E

    2009-01-01

    Accelerating hardware devices represent a novel promise for improving the performance for many problem domains but it is not clear for which domains what accelerators are suitable. While there is no room in general-purpose processor design to significantly increase the processor frequency, developers are instead resorting to multi-core chips duplicating conventional computing capabilities on a single die. Yet, accelerators offer more radical designs with a much higher level of parallelism and novel programming environments. This present work assesses the viability of text mining on CUDA. Text mining is one of the key concepts that has become prominent as an effective means to index the Internet, but its applications range beyond this scope and extend to providing document similarity metrics, the subject of this work. We have developed and optimized text search algorithms for GPUs to exploit their potential for massive data processing. We discuss the algorithmic challenges of parallelization for text search problems on GPUs and demonstrate the potential of these devices in experiments by reporting significant speedups. Our study may be one of the first to assess more complex text search problems for suitability for GPU devices, and it may also be one of the first to exploit and report on atomic instruction usage that have recently become available in NVIDIA devices.

  8. Soundtracks to Accompany Visualizations of Nuclear Pasta Simulations

    NASA Astrophysics Data System (ADS)

    Clark, Emily

    2014-09-01

    Nuclear pasta is a substance found in neutron stars and core-collapse supernovae, arising at the extreme densities near nuclear saturation, when the attractive nuclear and repulsive coulomb forces mold the dense sea of protons and neutrons into shapes such as spheres, tubes, and slabs, which somewhat resemble different types of pasta. The structures are analyzed using molecular dynamical simulations for different proton fractions, temperatures, densities, and number of nucleons. The system is stressed by stretching it, squeezing it, or subjecting it to some outside force. In order to obtain a more complete representation of how the nuclear pasta responds, sound tracks were produced to accompany videos of stretching simulations. The audio tracks were made by assuming sound waves are produced from changes in the nucleon density. This density was calculated within a small region at frequent time intervals during the run. The resulting sound track was then synced with a video of the run in order to emphasize the development of the system as the pasta moves and breaks. Nuclear pasta is a substance found in neutron stars and core-collapse supernovae, arising at the extreme densities near nuclear saturation, when the attractive nuclear and repulsive coulomb forces mold the dense sea of protons and neutrons into shapes such as spheres, tubes, and slabs, which somewhat resemble different types of pasta. The structures are analyzed using molecular dynamical simulations for different proton fractions, temperatures, densities, and number of nucleons. The system is stressed by stretching it, squeezing it, or subjecting it to some outside force. In order to obtain a more complete representation of how the nuclear pasta responds, sound tracks were produced to accompany videos of stretching simulations. The audio tracks were made by assuming sound waves are produced from changes in the nucleon density. This density was calculated within a small region at frequent time intervals

  9. Biomarker Identification Using Text Mining

    PubMed Central

    Li, Hui; Liu, Chunmei

    2012-01-01

    Identifying molecular biomarkers has become one of the important tasks for scientists to assess the different phenotypic states of cells or organisms correlated to the genotypes of diseases from large-scale biological data. In this paper, we proposed a text-mining-based method to discover biomarkers from PubMed. First, we construct a database based on a dictionary, and then we used a finite state machine to identify the biomarkers. Our method of text mining provides a highly reliable approach to discover the biomarkers in the PubMed database. PMID:23197989

  10. Melatonin production accompanies arousal from daily torpor in Siberian hamsters.

    PubMed

    Larkin, Jennie E; Yellon, Steven M; Zucker, Irving

    2003-01-01

    Arousal from deep hibernation is accompanied by a transient rise of melatonin (Mel) in circulation; there are no comparable analyses of Mel concentrations in species that undergo much shallower, shorter duration episodes of daily torpor. Serum Mel concentrations were determined during arousal from both natural daily torpor and torpor induced by 2-deoxy-D-glucose (2-DG) treatment (2,500 mg/kg, intraperitoneal [IP]); blood samples were drawn from the retro-orbital sinus of anesthetized Siberian hamsters. For animals kept in darkness during torpor, Mel concentrations were highest during early arousal when thermogenesis is maximal, and they decreased as body temperature increased during arousal and returned to baseline once euthermia was reestablished. In hamsters kept in the light during the torpor bout, Mel concentrations were elevated above basal values during arousal, but the response was significantly blunted in comparison with values recorded in darkness. Increased Mel concentrations were detected in hamsters only during arousal from torpor (either natural or 2-DG induced) and were not simply a result of the drug treatment; hamsters that remained euthermic or manifested mild hypothermia after drug treatment maintained basal Mel concentrations. We propose that increased Mel production may reflect enhanced sympathetic activation associated with intense thermogenesis during arousal from torpor rather than an adjustment of the circadian rhythm of Mel secretion. PMID:13130436

  11. Radio rebrightening of the GRB afterglow by the accompanying supernova

    NASA Astrophysics Data System (ADS)

    Barniol Duran, R.; Giannios, D.

    2015-12-01

    The gamma-ray burst (GRB) jet powers the afterglow emission by shocking the surrounding medium, and radio afterglow can now be routinely observed to almost a year after the explosion. Long-duration GRBs are accompanied by supernovae (SNe) that typically contain much more energy than the GRB jet. Here we consider the fact that the SN blast wave will also produce its own afterglow (supernova remnant emission), which will peak at much later time (since it is non-relativistic), when the SN blast wave transitions from a coasting phase to a decelerating Sedov-Taylor phase. We predict that this component will peak generally a few tens of years after the explosion and it will outshine the GRB powered afterglow well-before its peak emission. In the case of GRB 030329, where the external density is constrained by the ˜10-year coverage of the radio GRB afterglow, the radio emission is predicted to start rising over the next decade and to continue to increase for the following decades up to a level of ˜ mJy. Detection of the SN-powered radio emission will greatly advance our knowledge of particle acceleration in ˜0.1c shocks.

  12. Synapse elimination accompanies functional plasticity in hippocampal neurons.

    PubMed

    Bastrikova, Natalia; Gardner, Gregory A; Reece, Jeff M; Jeromin, Andreas; Dudek, Serena M

    2008-02-26

    A critical component of nervous system development is synapse elimination during early postnatal life, a process known to depend on neuronal activity. Changes in synaptic strength in the form of long-term potentiation (LTP) and long-term depression (LTD) correlate with dendritic spine enlargement or shrinkage, respectively, but whether LTD can lead to an actual separation of the synaptic structures when the spine shrinks or is lost remains unknown. Here, we addressed this issue by using concurrent imaging and electrophysiological recording of live synapses. Slices of rat hippocampus were cultured on multielectrode arrays, and the neurons were labeled with genes encoding red or green fluorescent proteins to visualize presynaptic and postsynaptic neuronal processes, respectively. LTD-inducing stimulation led to a reduction in the synaptic green and red colocalization, and, in many cases, it induced a complete separation of the presynaptic bouton from the dendritic spine. This type of synapse loss was associated with smaller initial spine size and greater synaptic depression but not spine shrinkage during LTD. All cases of synapse separation were observed without an accompanying loss of the spine during this period. We suggest that repeated low-frequency stimulation simultaneous with LTD induction is capable of restructuring synaptic contacts. Future work with this model will be able to provide critical insight into the molecular mechanisms of activity- and experience-dependent refinement of brain circuitry during development. PMID:18287055

  13. Increased spatial variance accompanies reorganization of two continental shelf ecosystems.

    PubMed

    Litzow, Michael A; Urban, J Daniel; Laurel, Benjamin J

    2008-09-01

    Phase transitions between alternate stable states in marine ecosystems lead to disruptive changes in ecosystem services, especially fisheries productivity. We used trawl survey data spanning phase transitions in the North Pacific (Gulf of Alaska) and the North Atlantic (Scotian Shelf) to test for increases in ecosystem variability that might provide early warning of such transitions. In both time series, elevated spatial variability in a measure of community composition (ratio of cod [Gadus sp.] abundance to prey abundance) accompanied transitions between ecosystem states, and variability was negatively correlated with distance from the ecosystem transition point. In the Gulf of Alaska, where the phase transition was apparently the result of a sudden perturbation (climate regime shift), variance increased one year before the transition in mean state occurred. On the Scotian Shelf, where ecosystem reorganization was the result of persistent overfishing, a significant increase in variance occurred three years before the transition in mean state was detected. However, we could not reject the alternate explanation that increased variance may also have simply been inherent to the final stable state in that ecosystem. Increased variance has been previously observed around transition points in models, but rarely in real ecosystems, and our results demonstrate the possible management value in tracking the variance of key parameters in exploited ecosystems. PMID:18767612

  14. Sclerosed Hemangioma Accompanied by Multiple Cavernous Hemangiomas of the Liver

    PubMed Central

    Yuki, Michiko; Emoto, Yuko; Kinoshita, Yuichi; Yoshizawa, Katsuhiko; Yuri, Takashi; Tsubura, Airo

    2015-01-01

    Patient: Male, 81 Final Diagnosis: Sclerosed hemangioma Symptoms: — Medication: — Clinical Procedure: Autopsy Specialty: Diagnostics, Laboratory Objective: Rare disease Background: A sclerosed hemangioma of the liver, an extremely rare type of benign hepatic tumor, was found at autopsy. Case Report: An 81-year-old Japanese man was admitted to our hospital for surgical resection of squamous cell carcinoma of the skin in his left forearm. At admission, serological tests for hepatitis B surface antigen and hepatitis C antibody were negative with no evidence of cirrhosis. At 2, 3, and 5 months after the removal of the forearm tumor, skin grafting was performed because of unhealed skin ulceration. Although anti-bacterial drugs were prescribed, the patient died after the 3rd skin graft (5 months after the surgery) because of pneumonia. During the treatment course, the patient was diagnosed as having multiple liver masses suspected to be cysts of the liver based on non-contrasted computed tomography results. Autopsy revealed a sclerosed hemangioma occupying the entire left lobe accompanied by multiple small cavernous hemangiomas in the right lobe of the liver. Conclusions: Sclerosed hemangioma, a rare benign disease, occurred in association with degeneration and sclerosis of cavernous hemangiomas of the liver. The VEGF pathway may be involved in the genesis of cavernous and sclerosed hemangioma of the liver. PMID:26116763

  15. Accompanying coordinate expansion formulas derived with the solid harmonic gradient.

    PubMed

    Ishida, Kazuhiro

    2002-02-01

    A series of accompanying coordinate expansion (ACE) formulas for calculating the electron repulsion integral (ERI) over both generally and segmentally contracted solid harmonic (SH) Gaussian-type orbitals (GTOs) can be rederived by the use of the modified operator (called solid harmonic gradient here) of the spherical tensor gradient of Bayman and the reducing solid harmonic gradient defined in this article. The final general formulas contain the reducing mixed solid harmonics defined in a previous article [Ishida, K. J Chem Phys 1999, 111, 4913] and the reducing triply mixed solid harmonics defined previously [Ishida, K. J Chem Phys 2000, 113, 7818]. Each general formula in the series is named ACEb1k1, ACEb2k3, or ACEb3k3. New general algorithm can be obtained inductively from the general formula named ACEb2k3, in addition to the previously developed ACEb1k1 and ACEb3k3. For calculating ERI practically, we select one of these ACE algorithms, as it gives the minimum floating-point operation (FLOP) count. Theoretical assessment by the use of the FLOP count is performed for the (LL/LL) class of ERIs over both generally and segmentally contracted SH-GTOs (L = 1-3). It is found that the present ACE is theoretically the fastest among all rigorous methods in the literature. PMID:11908501

  16. Framework for projecting employment and population changes accompanying energy development

    SciTech Connect

    Stenehjem, E.J.; Metzger, J.E.

    1980-05-01

    In this report, gravity models and linear-programming techniques for estimating the spatial distribution of new residents are described. The advantages and disadvantages of each are discussed, and several models are recommended and given appropriate demonstration to enhance user understanding. A categorization of public service and facility requirements follows, according to urban and rural type and size of communities. These requirements are explained and listed in tabular form, with examples of how the user can derive the requirements for an energy-impacted community of a particular size and type. An appendix contains technical information describing the spatial-assignment models.

  17. Teaching Drama: Text and Performance.

    ERIC Educational Resources Information Center

    Brown, Joanne

    Because playwrights are limited to textual elements that an audience can hear and see--dialogue and movement--much of a drama's tension and interest lie in the subtext, the characters' emotions and motives implied but not directly expressed by the text itself. The teacher must help students construct what in a novel the author may have made more…

  18. Reviving "Walden": Mining the Text.

    ERIC Educational Resources Information Center

    Hewitt Julia

    2000-01-01

    Describes how the author and her high school English students begin their study of Thoreau's "Walden" by mining the text for quotations to inspire their own writing and discussion on the topic, "How does Thoreau speak to you or how could he speak to someone you know?" (SR)

  19. "Reading" Young Children's Visual Texts

    ERIC Educational Resources Information Center

    Pantaleo, Sylvia

    2005-01-01

    This article discusses a study that explored first-grade students' responses to and interpretations of eight picture books with metafictive devices. The article focuses on children's visual and written responses to the picture books and describes the relationship between the students' visual and verbal texts with respect to storytelling. The two…

  20. Policy Discourses in School Texts

    ERIC Educational Resources Information Center

    Maguire, Meg; Hoskins, Kate; Ball, Stephen; Braun, Annette

    2011-01-01

    In this paper, we focus on some of the ways in which schools are both productive of and constituted by sets of "discursive practices, events and texts" that contribute to the process of policy enactment. As Colebatch (2002: 2) says, "policy involves the creation of order--that is, shared understandings about how the various participants will act…

  1. A Visually Oriented Text Editor

    NASA Technical Reports Server (NTRS)

    Gomez, J. E.

    1985-01-01

    HERMAN employs Evans & Sutherland Picture System 2 to provide screenoriented editing capability for DEC PDP-11 series computer. Text altered by visual indication of characters changed. Group of HERMAN commands provides for higher level operations. HERMAN provides special features for editing FORTRAN source programs.

  2. Values Education: Texts and Supplements.

    ERIC Educational Resources Information Center

    Curriculum Review, 1979

    1979-01-01

    This column describes and evaluates almost 40 texts, instructional kits, and teacher resources on values, interpersonal relations, self-awareness, self-help skills, juvenile psychology, and youth suicide. Eight effective picture books for the primary grades and seven titles in values fiction for teens are also reviewed. (SJL)

  3. Explained variation for recurrent event data.

    PubMed

    Alotaibi, Refah; Fiaccone, Rosemeire; Henderson, Robin; Stare, Janez

    2015-07-01

    Although there are many suggested measures of explained variation for single-event survival data, there has been little attention to explained variation for recurrent event data. We describe an existing rank-based measure and we investigate a new statistic based on observed and expected event count processes. Both methods can be used for all models. Adjustments for missing data are proposed and demonstrated through simulation to be effective. We compare the population values of the two statistics and illustrate their use in comparing an array of non-nested models for data on recurrent episodes of infant diarrhoea. PMID:25899247

  4. Mining and Explaining Relationships in Wikipedia

    NASA Astrophysics Data System (ADS)

    Zhang, Xinpeng; Asano, Yasuhito; Yoshikawa, Masatoshi

    Mining and explaining relationships between concepts are challenging tasks in the field of knowledge search. We propose a new approach for the tasks using disjoint paths formed by links in Wikipedia. Disjoint paths are easy to understand and do not contain redundant information. To achieve this approach, we propose a naive method, as well as a generalized flow based method, and a technique for mining more disjoint paths using the generalized flow based method. We also apply the approach to classification of relationships. Our experiments reveal that the generalized flow based method can mine many disjoint paths important for understanding a relationship, and the classification is effective for explaining relationships.

  5. [Multiple births in ancient medical texts].

    PubMed

    Dasen, V

    1998-01-01

    Ancient medical writers and biologists elaborated different theories to explain the phenomenon of multiple births. The earliest extant texts are in the Hippocratic collection and in the physiological treatises of Aristotle. They express opposed ideas: for the Hippocratics multiple births are the result of an ideal conception, for Aristotle they are regarded as anomalies associated with notions of monstrosity and excess. These views shed light on ancient collective imagery. Three themes in particular are found in non-medical literature and iconography: twin birth as a model of ideal fecundity, the ambiguous status of twins of different sexes, and the relation of multiple births to monstrosity and animality, as evidenced by the motif of twins born from one egg. PMID:10024766

  6. How Employees Remain Happy: Explaining a Paradox

    ERIC Educational Resources Information Center

    Hutton, Dorothy M.; Atkinson, Barbara; Judd, Priya; Darling, Julie; Tran, Linh; Cummins, Robert A.

    2004-01-01

    This paper draws on subjective quality of life theory to explain findings from three studies of quality of work life. The studies were conducted with 346 regional process workers, metropolitan employment officers and nurses. The results support the adoption of the theory of homeostasis as an explanation for findings on subjective wellbeing at work…

  7. Explaining Autism: Its Discursive and Neuroanatomical Characteristics.

    ERIC Educational Resources Information Center

    Oller, John W., Jr.; Rascon, Dana

    This paper reviews the existing empirical research on autism in the context of the semiotic theories of Charles S. Peirce. His ideas of the generalized logic of relations are seen as explaining the unusual associations (or lack thereof) in autism. Concepts of "indices" or signs singling out distinct objects, and "adinity" or the number of distinct…

  8. Explaining High Abilities of Nobel Laureates

    ERIC Educational Resources Information Center

    Shavinina, Larisa

    2004-01-01

    Although the Nobel Prize is associated with a rare, superior degree of intellectually creative achievement, high abilities of Nobel laureates are far from well explained. This paper argues that Nobel laureates' high abilities are determined in part by their extracognitive abilities, that is, specific feelings, preferences, beliefs and intuitive…

  9. Do changes in connectivity explain desertification?

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Desertification, broad-scale land degradation in drylands, is a major environmental hazard facing inhabitants of the world’s deserts as well as an important component of global change. There is no unifying framework that simply and effectively explains different forms of desertification. Here we arg...

  10. Evidence and Proof: Explaining Vector Relationships.

    ERIC Educational Resources Information Center

    Doerr, Helen M.

    This paper addresses a central issue in secondary school geometry, namely the role of proof. In an integrated mathematics and science curriculum, the role of proof as a process of conjecturing, explaining, and justifying within a small-group setting is analyzed. Particular attention is given to the students' use of empirical evidence and algebraic…

  11. [On two antique medical texts].

    PubMed

    Rosa, Maria Carlota

    2005-01-01

    The two texts presented here--Regimento proueytoso contra ha pestenença [literally, "useful regime against pestilence"] and Modus curandi cum balsamo ["curing method using balm"]--represent the extent of Portugal's known medical library until circa 1530, produced in gothic letters by foreign printers: Germany's Valentim Fernandes, perhaps the era's most important printer, who worked in Lisbon between 1495 and 1518, and Germdo Galharde, a Frenchman who practiced his trade in Lisbon and Coimbra between 1519 and 1560. Modus curandi, which came to light in 1974 thanks to bibliophile José de Pina Martins, is anonymous. Johannes Jacobi is believed to be the author of Regimento proueytoso, which was translated into Latin (Regimen contra pestilentiam), French, and English. Both texts are presented here in facsimile and in modern Portuguese, while the first has also been reproduced in archaic Portuguese using modern typographical characters. This philological venture into sixteenth-century medicine is supplemented by a scholarly glossary which serves as a valuable tool in interpreting not only Regimento proueytoso but also other texts from the era. Two articles place these documents in historical perspective. PMID:17500134

  12. Heavy fermion behavior explained by bosons

    NASA Technical Reports Server (NTRS)

    Kallio, A.; Poykko, S.; Apaja, V.

    1995-01-01

    Conventional heavy fermion (HF) theories require existence of massive fermions. We show that heavy fermion phenomena can also be simply explained by existence of bosons with moderate mass but temperature dependent concentration below the formation temperature T(sub B), which in turn is close to room temperature. The bosons B(++) are proposed to be in chemical equilibrium with a system of holes h(+): B(++) = h(+) + h(+). This equilibrium is governed by a boson breaking function f(T), which determines the decreasing boson density and the increasing fermion density with increasing temperature. Since HF-compounds are hybridized from minimum two elements, we assume in addition existence of another fermion component h(sub s)(+) with temperature independent density. This spectator component is thought to be the main agent in binding the bosons in analogy with electronic or muonic molecules. Using a linear boson breaking function we can explain temperature dependence of the giant linear specific heat coefficient gamma(T) coming essentially from bosons. The maxima in resistivity, Hall coefficient, and susceptibility are explained by boson localization effects due to the Wigner crystallization. The antiferromagnetic transitions in turn are explained by similar localization of the pairing fermion system when their density n(sub h)(T(sub FL)) becomes lower than n(sub WC), the critical density of Wigner crystallization. The model applies irrespective whether a compound is superconducting or not. The same model explains the occurrence of low temperature antiferromagnetism also in high-T(sub c) superconductors. The double transition in UPt3 is proposed to be due to the transition of the pairing fermion liquid from spin polarized to unpolarized state.

  13. Explosive Nucleosynthesis in GRB Jets Accompanied by Hypernovae

    NASA Astrophysics Data System (ADS)

    Nagataki, Shigehiro; Mizuta, Akira; Sato, Katsuhiko

    2006-08-01

    Two-dimensional hydrodynamic simulations are performed to investigate explosive nucleosynthesis in a collapsar using the model of MacFadyen and Woosley. It is shown that 56Ni is not produced in the jet of the collapsar sufficiently to explain the observed amount in a hypernova when the duration of the explosion is ~10 s. Even though a considerable amount of 56Ni is synthesized if all the explosion energy is deposited initially, the opening angles of the jets become too wide to realize highly relativistic outflows. From these results, it is concluded that the origin of 56Ni in hypernovae associated with GRBs is not the explosive nucleosynthesis in the jet. We consider that the idea that the origin is the explosive nucleosynthesis in the accretion disk is more promising. We also show that the explosion becomes bipolar naturally because of the deformed progenitor. This fact suggests that the 56Ni is synthesized in the accretion disk and conveyed as outflows blown along the rotation axis, which will explain the line features of SN 1998bw and the double-peaked line features of SN 2003jd. Some fraction of the gamma-ray lines from 56Ni decay in the jet will appear without losing their energies as long as the jet is a relativistic flow, which may be observed as relativistically Lorentz-boosted line profiles in the future. We show that the abundance of nuclei whose mass number ~40 in the ejecta depends sensitively on the energy deposition rate. So it may be determined by observations of chemical composition in metal-poor stars which model is the proper one.

  14. Automatic segmentation of clinical texts.

    PubMed

    Apostolova, Emilia; Channin, David S; Demner-Fushman, Dina; Furst, Jacob; Lytinen, Steven; Raicu, Daniela

    2009-01-01

    Clinical narratives, such as radiology and pathology reports, are commonly available in electronic form. However, they are also commonly entered and stored as free text. Knowledge of the structure of clinical narratives is necessary for enhancing the productivity of healthcare departments and facilitating research. This study attempts to automatically segment medical reports into semantic sections. Our goal is to develop a robust and scalable medical report segmentation system requiring minimum user input for efficient retrieval and extraction of information from free-text clinical narratives. Hand-crafted rules were used to automatically identify a high-confidence training set. This automatically created training dataset was later used to develop metrics and an algorithm that determines the semantic structure of the medical reports. A word-vector cosine similarity metric combined with several heuristics was used to classify each report sentence into one of several pre-defined semantic sections. This baseline algorithm achieved 79% accuracy. A Support Vector Machine (SVM) classifier trained on additional formatting and contextual features was able to achieve 90% accuracy. Plans for future work include developing a configurable system that could accommodate various medical report formatting and content standards. PMID:19965054

  15. Efficient Index for Handwritten Text

    NASA Astrophysics Data System (ADS)

    Kamel, Ibrahim

    This paper deals with one of the new emerging multimedia data types, namely, handwritten cursive text. The paper presents two indexing methods for searching a collection of cursive handwriting. The first index, word-level index, treats word as pictogram and uses global features for retrieval. The word-level index is suitable for large collection of cursive text. While the second one, called stroke-level index, treats the word as a set of strokes. The stroke-level index is more accurate, but more costly than the word level index. Each word (or stroke) can be described with a set of features and, thus, can be stored as points in the feature space. The Karhunen-Loeve transform is then used to minimize the number of features used (data dimensionality) and thus the index size. Feature vectors are stored in an R-tree. We implemented both indexes and carried many simulation experiments to measure the effectiveness and the cost of the search algorithm. The proposed indexes achieve substantial saving in the search time over the sequential search. Moreover, the proposed indexes improve the matching rate up to 46% over the sequential search.

  16. Teacher's Guide to Accompany Living Latin: A Contemporary Approach.

    ERIC Educational Resources Information Center

    Masciantonio, Rudolph

    This guide, designed to assist teachers in the classroom use of "Living Latin: A Contemporary Approach", emphasizes procedures to be followed in each chapter of Book One; special procedures for teaching the introduction and first chapter are treated separately. Use of the text as a supplement to Sweet's "Artes Latinae" is discussed. Appendixes…

  17. Explaining Underrepresentation: A Theory of Precluded Interest

    PubMed Central

    Plaut, Victoria C.

    2010-01-01

    What processes best explain women’s underrepresentation in science, math, and engineering fields in the U.S.? Do they also explain men’s underrepresentation in the humanities? Two survey studies across two U.S. West Coast universities (N = 62; N = 614) addressed these questions in the context of two fields: one male-dominated (computer science) and the other female-dominated (English). Among a set of social predictors—including perceived similarity to the people in the field, social identity threats, and expectations of success—the best mediator of women’s lower interest in computer science and men’s lower interest in English was perceived similarity. Thus, changing students’ social perceptions of how they relate to those in the field may help to diversify academic fields. PMID:20930923

  18. ExplainHoudini: Making Houdini Inference Transparent

    NASA Astrophysics Data System (ADS)

    Lahiri, Shuvendu K.; Vanegue, Julien

    Houdini is a simple yet scalable technique for annotation inference for modular contract checking. The input to Houdini is a set of candidate annotations, and the output is a consistent subset of these candidates. Since this technique is most useful as an annotation assistant for user-guided refinement of annotations, understanding the reason for the removal of annotations is crucial for a user to refine the set of annotations, and classify false errors easily. This is especially true for applying Houdini to large legacy modules with thousands of procedures and deep call chains. In this work we present a method ExplainHoudini that explains the reason why a given candidate was removed, purely in terms of the existing candidates. We have implemented this algorithm and provide preliminary experience of applying it on large modules.

  19. LATE-TIME OBSERVATIONS OF GRB 080319B: JET BREAK, HOST GALAXY, AND ACCOMPANYING SUPERNOVA

    SciTech Connect

    Tanvir, N. R.; O'Brien, P. T.; Wiersema, K.; Starling, R. L. C.; Rol, E.; Levan, A. J.; Svensson, K.; Fruchter, A. S.; Granot, J.; Jakobsson, P.; Fynbo, J.; Hjorth, J.; Curran, P. A.; Burrows, D. N.; Genet, F.

    2010-12-10

    The Swift-discovered GRB 080319B was by far the most distant source ever observed at naked-eye brightness, reaching a peak apparent magnitude of 5.3 at a redshift of z = 0.937. We present our late-time optical (Hubble Space Telescope, Gemini, and Very Large Telescope) and X-ray (Chandra) observations, which confirm that an achromatic break occurred in the power-law afterglow light curve at {approx}11 days post-burst. This most likely indicates that the gamma-ray burst (GRB) outflow was collimated, which for a uniform jet would imply a total energy in the jet E{sub jet} {approx}> 10{sup 52} erg. Our observations also show a late-time excess of red light, which is well explained if the GRB was accompanied by a supernova (SN), similar to those seen in some other long-duration GRBs. The latest observations are dominated by light from the host and show that the GRB took place in a faint dwarf galaxy (r(AB) {approx} 27.0, rest frame M{sub B} {approx} -17.2). This galaxy is small even by the standards of other GRB hosts, which is suggestive of a low-metallicity environment. Intriguingly, the properties of this extreme event-a small host and bright SN-are entirely typical of the very low luminosity bursts such as GRB 980425 and GRB 060218.

  20. Late-time Observations of GRB 080319B: Jet Break, Host Galaxy, and Accompanying Supernova

    NASA Astrophysics Data System (ADS)

    Tanvir, N. R.; Rol, E.; Levan, A. J.; Svensson, K.; Fruchter, A. S.; Granot, J.; O'Brien, P. T.; Wiersema, K.; Starling, R. L. C.; Jakobsson, P.; Fynbo, J.; Hjorth, J.; Curran, P. A.; van der Horst, A. J.; Kouveliotou, C.; Racusin, J. L.; Burrows, D. N.; Genet, F.

    2010-12-01

    The Swift-discovered GRB 080319B was by far the most distant source ever observed at naked-eye brightness, reaching a peak apparent magnitude of 5.3 at a redshift of z = 0.937. We present our late-time optical (Hubble Space Telescope, Gemini, and Very Large Telescope) and X-ray (Chandra) observations, which confirm that an achromatic break occurred in the power-law afterglow light curve at ~11 days post-burst. This most likely indicates that the gamma-ray burst (GRB) outflow was collimated, which for a uniform jet would imply a total energy in the jet E jet >~ 1052 erg. Our observations also show a late-time excess of red light, which is well explained if the GRB was accompanied by a supernova (SN), similar to those seen in some other long-duration GRBs. The latest observations are dominated by light from the host and show that the GRB took place in a faint dwarf galaxy (r(AB) ≈ 27.0, rest frame MB ≈ -17.2). This galaxy is small even by the standards of other GRB hosts, which is suggestive of a low-metallicity environment. Intriguingly, the properties of this extreme event—a small host and bright SN—are entirely typical of the very low luminosity bursts such as GRB 980425 and GRB 060218.

  1. Reading Instruments: Objects, Texts and Museums

    NASA Astrophysics Data System (ADS)

    Anderson, Katharine; Frappier, Mélanie; Neswald, Elizabeth; Trim, Henry

    2013-05-01

    Science educators, historians of science and their students often share a curiosity about historical instruments as a tangible link between past and present practices in the sciences. We less often integrate instruments into our research and pedagogy, considering artefact study as the domain of museum specialists. We argue here that scholars and teachers new to material culture can readily use artefacts to reveal rich and complex networks of narratives. We illustrate this point by describing our own lay encounter with an artefact turned over for our analysis during a week-long workshop at the Canada Science and Technology Museum. The text explains how elements as disparate as the military appearance of the instrument, the crest stamped on its body, the manipulation of its telescopes, or a luggage tag revealed the object's scientific and political significance in different national contexts. In this way, the presence of the instrument in the classroom vividly conveyed the nature of geophysics as a field practice and an international science, and illuminated relationships between pure and applied science for early twentieth century geologists. We conclude that artefact study can be an unexpectedly powerful and accessible tool in the study of science, making visible the connections between past and present, laboratory and field, texts and instruments.

  2. Roles and influence of people who accompany patients on visits to the doctor.

    PubMed Central

    Brown, J. B.; Brett, P.; Stewart, M.; Marshall, J. N.

    1998-01-01

    OBJECTIVES: To determine the proportion of patients who are accompanied by another person (ie, partner, child, relative, friend) during visits to their doctors; to describe the demographic characteristics and role(s) assumed by the main accompanying person and the nature of the presenting dyads; and to describe the influence of the main accompanying person on the patient-doctor interaction. DESIGN: Prospective observational survey. SETTING: Family practices in London, Ont, and surrounding area. PARTICIPANTS: Eight family physicians completed surveys on 100 consecutive patients attending for both regularly scheduled and emergency visits. MAIN OUTCOME MEASURES: Roles and influence of the main accompanying person. RESULTS: Approximately one third (30.4%) of patients were accompanied during visits to their doctors. Children and patients older than 75 years most frequently had another person with them. Most patients (74.1%) were accompanied by one person who most often was female (72.6%) and between the ages of 21 and 40 years (53.6%). The accompanying person's role was most frequently described by doctors as an advocate for the patient (n = 235, 68.5%). If the accompanying person was a child, however, the role was most often described as a silent observer (n = 36, 68.6%). The influence of the main accompanying person on the patient-doctor encounter was usually described as positive (95.1%). CONCLUSIONS: Physicians report that people accompanying patients usually have a positive influence on medical encounters. Future studies need to include patients' and accompanying persons' perspectives. PMID:9721420

  3. SENT: semantic features in text

    PubMed Central

    Vazquez, Miguel; Carmona-Saez, Pedro; Nogales-Cadenas, Ruben; Chagoyen, Monica; Tirado, Francisco; Carazo, Jose Maria; Pascual-Montano, Alberto

    2009-01-01

    We present SENT (semantic features in text), a functional interpretation tool based on literature analysis. SENT uses Non-negative Matrix Factorization to identify topics in the scientific articles related to a collection of genes or their products, and use them to group and summarize these genes. In addition, the application allows users to rank and explore the articles that best relate to the topics found, helping put the analysis results into context. This approach is useful as an exploratory step in the workflow of interpreting and understanding experimental data, shedding some light into the complex underlying biological mechanisms. This tool provides a user-friendly interface via a web site, and a programmatic access via a SOAP web server. SENT is freely accessible at http://sent.dacya.ucm.es. PMID:19458159

  4. Spam Filtering without Text Analysis

    NASA Astrophysics Data System (ADS)

    Belabbes, Sihem; Richard, Gilles

    Our paper introduces a new way to filter spam using as background the Kolmogorov complexity theory and as learning component a Support Vector Machine. Our idea is to skip the classical text analysis in use with standard filtering techniques, and to focus on the measure of the informative content of a message to classify it as spam or legitimate. Exploiting the fact that we can estimate a message information content through compression techniques, we represent an e-mail as a multi-dimensional real vector and we train a Support Vector Machine to get a classifier achieving accuracy rates in the range of 90%-97%, bringing our combined technique at the top of the current spam filtering technologies.

  5. Text Mining for Protein Docking

    PubMed Central

    Badal, Varsha D.; Kundrotas, Petras J.; Vakser, Ilya A.

    2015-01-01

    The rapidly growing amount of publicly available information from biomedical research is readily accessible on the Internet, providing a powerful resource for predictive biomolecular modeling. The accumulated data on experimentally determined structures transformed structure prediction of proteins and protein complexes. Instead of exploring the enormous search space, predictive tools can simply proceed to the solution based on similarity to the existing, previously determined structures. A similar major paradigm shift is emerging due to the rapidly expanding amount of information, other than experimentally determined structures, which still can be used as constraints in biomolecular structure prediction. Automated text mining has been widely used in recreating protein interaction networks, as well as in detecting small ligand binding sites on protein structures. Combining and expanding these two well-developed areas of research, we applied the text mining to structural modeling of protein-protein complexes (protein docking). Protein docking can be significantly improved when constraints on the docking mode are available. We developed a procedure that retrieves published abstracts on a specific protein-protein interaction and extracts information relevant to docking. The procedure was assessed on protein complexes from Dockground (http://dockground.compbio.ku.edu). The results show that correct information on binding residues can be extracted for about half of the complexes. The amount of irrelevant information was reduced by conceptual analysis of a subset of the retrieved abstracts, based on the bag-of-words (features) approach. Support Vector Machine models were trained and validated on the subset. The remaining abstracts were filtered by the best-performing models, which decreased the irrelevant information for ~ 25% complexes in the dataset. The extracted constraints were incorporated in the docking protocol and tested on the Dockground unbound benchmark set

  6. Text documents as social networks

    NASA Astrophysics Data System (ADS)

    Balinsky, Helen; Balinsky, Alexander; Simske, Steven J.

    2012-03-01

    The extraction of keywords and features is a fundamental problem in text data mining. Document processing applications directly depend on the quality and speed of the identification of salient terms and phrases. Applications as disparate as automatic document classification, information visualization, filtering and security policy enforcement all rely on the quality of automatically extracted keywords. Recently, a novel approach to rapid change detection in data streams and documents has been developed. It is based on ideas from image processing and in particular on the Helmholtz Principle from the Gestalt Theory of human perception. By modeling a document as a one-parameter family of graphs with its sentences or paragraphs defining the vertex set and with edges defined by Helmholtz's principle, we demonstrated that for some range of the parameters, the resulting graph becomes a small-world network. In this article we investigate the natural orientation of edges in such small world networks. For two connected sentences, we can say which one is the first and which one is the second, according to their position in a document. This will make such a graph look like a small WWW-type network and PageRank type algorithms will produce interesting ranking of nodes in such a document.

  7. Content-Free Computer Supports for Self-Explaining: Modifiable Typing Interface and Prompting

    ERIC Educational Resources Information Center

    Chou, Chih-Yueh; Liang, Hung-Ta

    2009-01-01

    Self-explaining, which asks students to generate explanations while reading a text, is a self-constructive activity and is helpful for students' learning. Studies have revealed that prompts by a human tutor promote students' self-explanations. However, most studies on self-explaining focus on spoken self-explanations. This study investigates the…

  8. Dissipative dark matter explains rotation curves

    NASA Astrophysics Data System (ADS)

    Foot, R.

    2015-06-01

    Dissipative dark matter, where dark matter particles interact with a massless (or very light) boson, is studied. Such dark matter can arise in simple hidden sector gauge models, including those featuring an unbroken U (1 )' gauge symmetry, leading to a dark photon. Previous work has shown that such models can not only explain the large scale structure and cosmic microwave background, but potentially also dark matter phenomena on small scales, such as the inferred cored structure of dark matter halos. In this picture, dark matter halos of disk galaxies not only cool via dissipative interactions but are also heated via ordinary supernovae (facilitated by an assumed photon-dark photon kinetic mixing interaction). This interaction between the dark matter halo and ordinary baryons, a very special feature of these types of models, plays a critical role in governing the physical properties of the dark matter halo. Here, we further study the implications of this type of dissipative dark matter for disk galaxies. Building on earlier work, we develop a simple formalism which aims to describe the effects of dissipative dark matter in a fairly model independent way. This formalism is then applied to generic disk galaxies. We also consider specific examples, including NGC 1560 and a sample of dwarf galaxies from the LITTLE THINGS survey. We find that dissipative dark matter, as developed here, does a fairly good job accounting for the rotation curves of the galaxies considered. Not only does dissipative dark matter explain the linear rise of the rotational velocity of dwarf galaxies at small radii, but it can also explain the observed wiggles in rotation curves which are known to be correlated with corresponding features in the disk gas distribution.

  9. Deglaciation explains bat extinction in the Caribbean

    PubMed Central

    Dávalos, Liliana M; Russell, Amy L

    2012-01-01

    Ecological factors such as changing climate on land and interspecific competition have been debated as possible causes of postglacial Caribbean extinction. These hypotheses, however, have not been tested against a null model of climate-driven postglacial area loss. Here, we use a new Quaternary mammal database and deep-sea bathymetry to estimate species–area relationships (SARs) at present and during the Last Glacial Maximum (LGM) for bats of the Caribbean, and to model species loss as a function of area loss from rising sea level. Island area was a significant predictor of species richness in the Bahamas, Greater Antilles, and Lesser Antilles at all time periods, except for the Lesser Antilles during the LGM. Parameters of LGM and current SARs were similar in the Bahamas and Greater Antilles, but not the Lesser Antilles, which had fewer estimated species during the LGM than expected given their size. Estimated postglacial species losses in the Bahamas and Greater Antilles were largely explained by inferred area loss from rising sea level in the Holocene. However, there were more species in the Bahamas at present, and fewer species in the smaller Greater Antilles, than expected given island size and the end-Pleistocene/early Holocene SARs. Poor fossil sampling and ecological factors may explain these departures from the null. Our analyses illustrate the importance of changes in area in explaining patterns of species richness through time and emphasize the role of the SAR as a null hypothesis in explorations of the impact of novel ecological interactions on extinction. PMID:23301171

  10. Make It Real: Strategies for Success with Informational Texts.

    ERIC Educational Resources Information Center

    Hoyt, Linda

    This book provides a practical classroom guide to unlocking the treasures of informational texts. It also aims to demonstrate that reading and writing nonfiction can overcome the gender gap, allowing girls and boys to share interests in any subject from bugs and magnets to gardens and cake baking. It explains the use of a range of instructional…

  11. Instructions That Enhance Multiple-Text Comprehension for College Readers

    ERIC Educational Resources Information Center

    Linderholm, Tracy; Kwon, Heekyung; Therriault, David J.

    2014-01-01

    Two experiments tested the hypothesis that prereading instructions, including how to self-explain during reading, would enhance multiple-text comprehension for college readers. Three prereading instruction conditions included a control condition that provided only the instruction for participants to try to comprehend well; a definition-only…

  12. Fighting the Rip: Using Digital Texts in Classrooms

    ERIC Educational Resources Information Center

    Honan, Eileen

    2009-01-01

    This paper reports on a study investigating the use of digital texts in schools serving low and middle/upper socioeconomic communities. It draws on theoretical notions of rhizomes from the work of Deleuze and Guattari to explain the network of relations that are formed in classrooms, and that form the context for a set of patterns observed when…

  13. PAPERS: A Simple Object-Oriented Text Retrieval System.

    ERIC Educational Resources Information Center

    Wade, Stephen

    1993-01-01

    Describes how an interactive text retrieval system with natural language queries is used in information studies education. The benefits of programing methods involving encapsulation and inheritance are explained in terms of reusability and extendibility, and future plans to produce a library of reusable objects for information retrieval are…

  14. "High 5!" Strategies to Enhance Comprehension of Expository Text

    ERIC Educational Resources Information Center

    Dymock, Susan; Nicholson, Tom

    2010-01-01

    This article reviews theoretical and research evidence to support the explicit and systematic teaching of five comprehension strategies that will help all students tackle expository texts with success. The article explains the "High 5!" strategies and how to teach them. An example of a lesson is included to show how the five strategies connect…

  15. Life-Saving Space Technology Explained

    NASA Technical Reports Server (NTRS)

    2000-01-01

    Dr. Harry Whelan, a pediatric Neurologist at the Medical Hospital of Wisconsin in Milwaukee and professor of Neurology at the Medical College of Wisconsin, explains the operation of light-emitting diodes (LEDs) developed for use in space plant growth experiments and now adapted for use in photodynamic therapy, a technique in which light from the LEDs activates light-sensitive, tumor-treating drugs. The technique has been used in at least two surgeries on brain tumors. The LED project was one of several NASA exhibits at AirVenture 2000 sponsored by the Experimental Aircraft Association in Oshkosh, WI.

  16. Does information theory explain biological evolution?

    NASA Astrophysics Data System (ADS)

    Battail, G.

    1997-11-01

    It is suggested that Dawkins' model of evolution needs error-correction coding in the genome replication process. Nested coding is moreover assumed. Consequences of these hypotheses are drawn using fundamental results of information theory. Genome replication is dealt with independently of phenotype encoding, which pertains to semantics. The proposed hypotheses enable explaining facts of genetics and evolution, including the existence of redundant DNA (the introns), the observed correlation between the rate of mutations on the one hand, the genome length and the redundancy rate on the other hand, the discreteness of species and the trend of eukaryotes evolution towards complexity.

  17. Explaining Zipf's law via a mental lexicon

    NASA Astrophysics Data System (ADS)

    Allahverdyan, Armen E.; Deng, Weibing; Wang, Q. A.

    2013-12-01

    Zipf's law is the major regularity of statistical linguistics that has served as a prototype for rank-frequency relations and scaling laws in natural sciences. Here we show that Zipf's law—together with its applicability for a single text and its generalizations to high and low frequencies including hapax legomena—can be derived from assuming that the words are drawn into the text with random probabilities. Their a priori density relates, via the Bayesian statistics, to the mental lexicon of the author who produced the text.

  18. Can predictive coding explain repetition suppression?

    PubMed

    Grotheer, Mareike; Kovács, Gyula

    2016-07-01

    While in earlier work various local or bottom-up neural mechanisms were proposed to give rise to repetition suppression (RS), current theories suggest that top-down processes play a role in determining the repetition related reduction of the neural responses. In the current review we summarise those results, which support the role of these top-down processes, concentrating on the Bayesian models of predictive coding (PC). Such models assume that RS is related to the statistical probabilities of prior stimulus occurrences and to the future predictability of these stimuli. Here we review the current results that support or argue against this explanation. We point out that the heterogeneity of experimental manipulations that are thought to reflect predictive processes are likely to measure different processing steps, making their direct comparison difficult. In addition we emphasize the importance of identifying these sub-processes and clarifying their role in explaining RS. Finally, we propose a two-stage model for explaining the relationships of repetition and expectation phenomena in the human cortex. PMID:26861559

  19. Mach bands explained by response normalization.

    PubMed

    Kingdom, Frederick A A

    2014-01-01

    Mach bands are the illusory dark and bright bars seen at the foot and knee of a luminance trapezoid. First demonstrated by Ernst Mach in the latter part of the 19th century, Mach bands are a test bed not only for models of brightness illusions but of spatial vision in general. Up until 50 years ago the dominant explanation of Mach Bands was that they were caused by lateral inhibition among retinal neurons. More recently, the dominant idea has been that Mach bands are a consequence of a visual process that generates a sparse, binary description of the image in terms of "edges" and "bars". Another recent explanation is that Mach bands result from learned expectations about the pattern of light typically found on sharply curved surfaces. In keeping with recent multi-scale filtering accounts of brightness illusions as well as current physiology, I show however that Mach bands are most simply explained by response normalization, whereby the gains of early visual channels are adjusted on a local basis to make their responses more equal. I show that a simple one-dimensional model of response normalization explains the range of conditions under which Mach bands occur, and as importantly, the conditions under which they do not occur. PMID:25408643

  20. EXPLAINING THE ASSOCIATION BETWEEN INCARCERATION AND DIVORCE*

    PubMed Central

    Siennick, Sonja E.; Stewart, Eric A.; Staff, Jeremy

    2014-01-01

    Recent studies have suggested that incarceration dramatically increases the odds of divorce, but we know little about the mechanisms that explain the association. This study uses prospective longitudinal data from a subset of married young adults in the National Longitudinal Study of Adolescent Health (N = 1,919) to examine whether incarceration is associated with divorce indirectly via low marital love, economic strain, relationship violence, and extramarital sex. The findings confirmed that incarcerations occurring during, but not before, a marriage were associated with an increased hazard of divorce. Incarcerations occurring during marriage also were associated with less marital love, more relationship violence, more economic strain, and greater odds of extramarital sex. Above-average levels of economic strain were visible among respondents observed preincarceration, but only respondents observed postincarceration showed less marital love, more relationship violence, and higher odds of extramarital sex than did respondents who were not incarcerated during marriage. These relationship problems explained approximately 40 percent of the association between incarceration and marital dissolution. These findings are consistent with theoretical predictions that a spouse’s incarceration alters the rewards and costs of the marriage and the relative attractiveness of alternative partners. PMID:25598544

  1. Mach bands explained by response normalization

    PubMed Central

    Kingdom, Frederick A. A.

    2014-01-01

    Mach bands are the illusory dark and bright bars seen at the foot and knee of a luminance trapezoid. First demonstrated by Ernst Mach in the latter part of the 19th century, Mach bands are a test bed not only for models of brightness illusions but of spatial vision in general. Up until 50 years ago the dominant explanation of Mach Bands was that they were caused by lateral inhibition among retinal neurons. More recently, the dominant idea has been that Mach bands are a consequence of a visual process that generates a sparse, binary description of the image in terms of “edges” and “bars”. Another recent explanation is that Mach bands result from learned expectations about the pattern of light typically found on sharply curved surfaces. In keeping with recent multi-scale filtering accounts of brightness illusions as well as current physiology, I show however that Mach bands are most simply explained by response normalization, whereby the gains of early visual channels are adjusted on a local basis to make their responses more equal. I show that a simple one-dimensional model of response normalization explains the range of conditions under which Mach bands occur, and as importantly, the conditions under which they do not occur. PMID:25408643

  2. Dark Matter and Dark Energy Explained

    NASA Astrophysics Data System (ADS)

    Aisenberg, Sol

    2006-03-01

    The standard model of the universe has many mysteries and defects requiring the use of large fudge factors such as Dark Matter and Dark Energy. We will show that Dark Matter is needed when we try to extend Newton's law of gravity (based upon observations in our solar system) to galactic distances. Dark Matter was introduced to explain the observed flat velocity rotation curves of the outer parts of spiral galaxies, as observed by Vera. Rubin. Much earlier, the (under appreciated) Fritz Zwicky introduced the need for large amounts of missing invisible matter to explain the surprising observed motion of groups of remote galaxies. In our hypothesis, the modification of Newton's laws by the addition of a linear term to the gravitational constant that increases with distance will eliminate the need for dark matter. Our hypothesis is different from the MOND theory of Milgrom, which depends upon acceleration. The Red shift observations by Hubble as a function of distance, and interpreted as ``apparent Doppler effect'' led to the unproven belief that the universe is expanding, and thus to the Big Bang. In turn the apparent acceleration of the expansion required the introduction of Dark Energy. Actually there are three additional components of the red shift that are solely due to gravity and distance and can be larger than the Doppler contribution.

  3. Developmental systems theory: what does it explain, and how does it explain it?

    PubMed

    Griffiths, Paul E; Tabery, James

    2013-01-01

    We examine developmental systems theory (DST) with two questions in mind: What does DST explain? How does DST explain it? To answer these questions, we start by reviewing major contributions to the origins of DST: the introduction of the idea of a "developmental system", the idea of probabilistic epigenesis, the attention to the role of information in the developmental system, and finally the explicit identification of a DST. We then consider what DST is not, contrasting it with two approaches that have been foils for DST: behavioral genetics and nativist cognitive psychology. Third, we distill out two core concepts that have defined DSTthroughout its history: epigenesis and developmental dynamics. Finally, we turn to how DST explains, arguing that it explains by elucidating mechanisms. PMID:23834002

  4. Text to accompany slides/photographs of Lower Cretaceous pollen and spores in sediments from the Muirkirk clay pit (Prince Georges County, MD)

    USGS Publications Warehouse

    Robbins, Eleanora I.

    1991-01-01

    The pollen and spores found in clay beds at the Muirkirk clay pit are those of ferns and lycopods, seed ferns, shrubby conifers, bald cypress-type conifers, and tree-sized conifers. Some of the ferns and conifers have modern representatives which help interpret the vegetation of this site that bears Early Cretaceous dinosaur fossils. The plants, as well as the presence of algae, fungi, and mineral remains of bacteria, show that the site was once a wetland that developed on the clay floor of a waning oxbow lake.

  5. Bell Test experiments explained without entanglement

    NASA Astrophysics Data System (ADS)

    Boyd, Jeffrey

    2011-04-01

    by Jeffrey H. Boyd. Jeffreyhboyd@gmail.com. John Bell proposed a test of what was called "local realism." However that is a different view of reality than we hold. Bell incorrectly assumed the validity of wave particle dualism. According to our model waves are independent of particles; wave interference precedes the emission of a particle. This results in two conclusions. First the proposed inequalities that apply to "local realism" in Bell's theorem do not apply to this model. The alleged mathematics of "local realism" is therefore wrong. Second, we can explain the Bell Test experimental results (such as the experiments done at Innsbruck) without any need for entanglement, non-locality, or particle superposition.

  6. Explaining math: gesturing lightens the load.

    PubMed

    Goldin-Meadow, S; Nusbaum, H; Kelly, S D; Wagner, S

    2001-11-01

    Why is it that people cannot keep their hands still when they talk? One reason may be that gesturing actually lightens cognitive load while a person is thinking of what to say. We asked adults and children to remember a list of letters or words while explaining how they solved a math problem. Both groups remembered significantly more items when they gestured during their math explanations than when they did not gesture. Gesturing appeared to save the speakers' cognitive resources on the explanation task, permitting the speakers to allocate more resources to the memory task. It is widely accepted that gesturing reflects a speaker's cognitive state, but our observations suggest that, by reducing cognitive load, gesturing may also play a role in shaping that state. PMID:11760141

  7. Weaker dental enamel explains dental decay.

    PubMed

    Vieira, Alexandre R; Gibson, Carolyn W; Deeley, Kathleen; Xue, Hui; Li, Yong

    2015-01-01

    Dental caries continues to be the most prevalent bacteria-mediated non-contagious disease of humankind. Dental professionals assert the disease can be explained by poor oral hygiene and a diet rich in sugars but this does not account for caries free individuals exposed to the same risk factors. In order to test the hypothesis that amount of amelogenin during enamel development can influence caries susceptibility, we generated multiple strains of mice with varying levels of available amelogenin during dental development. Mechanical tests showed that dental enamel developed with less amelogenin is "weaker" while the dental enamel of animals over-expressing amelogenin appears to be more resistant to acid dissolution. PMID:25885796

  8. Explaining Today's Physics Through History and Biography

    NASA Astrophysics Data System (ADS)

    Lindley, David

    2014-03-01

    Quantum computers, string theory, holographic universes - to the general audience, today's physics can be as mystifying as it is fascinating. But modern ideas evolved from an earlier phase of physics - Newtonian mechanics, simple cause and effect - that is in principle easier for the non-expert to grasp. I have found that writing about physics from a historical and biographical perspective is an effective way to convey modern thinking by explaining where it comes from - it is a way of carrying the reader from concepts that make intuitive sense to ideas that seem, on first encounter, utterly bizarre. Smuggling explanations into stories satisfies the reader's desire for narrative - bearing in mind that narrative can include the evolution of ideas as well as tales about intriguing and original people.

  9. Explaining the gender difference in nightmare frequency.

    PubMed

    Schredl, Michael

    2014-01-01

    A recent meta-analysis showed a robust gender difference in nightmare frequency of medium effect size in adolescents and young adults: Women tend to report nightmares more frequently than men. The present study, carried out in an unselected student sample, indicates that 2 factors mediate the gender difference in nightmare frequency: neuroticism and overall dream recall frequency. The effect of neuroticism on the gender difference and the finding that the gender difference in nightmare frequency emerges at an age of about 10 years suggest that gender-specific socialization processes may play an important role in explaining the gender differences in nightmare frequency in adolescents and young to middle-aged adults. This idea is supported by the previous finding that nightmare frequency is related to sex role orientation. However, longitudinal studies are necessary to validate these hypotheses. PMID:24934011

  10. Macromolecular crowding explains overflow metabolism in cells

    PubMed Central

    Vazquez, Alexei; Oltvai, Zoltán N.

    2016-01-01

    Overflow metabolism is a metabolic phenotype of cells characterized by mixed oxidative phosphorylation (OxPhos) and fermentative glycolysis in the presence of oxygen. Recently, it was proposed that a combination of a protein allocation constraint and a higher proteome fraction cost of energy generation by OxPhos relative to fermentation form the basis of overflow metabolism in the bacterium, Escherichia coli. However, we argue that the existence of a maximum or optimal macromolecular density is another essential requirement. Here we re-evaluate our previous theory of overflow metabolism based on molecular crowding following the proteomic fractions formulation. We show that molecular crowding is a key factor in explaining the switch from OxPhos to overflow metabolism. PMID:27484619

  11. Transitioning from Idiopathic to Explainable Autoimmune Hepatitis.

    PubMed

    Czaja, Albert J

    2015-10-01

    Autoimmune hepatitis lacks an identifiable cause, and its diagnosis requires the exclusion of etiologically defined diseases that resemble it. Insights into its pathogenesis are moving autoimmune hepatitis from an idiopathic to explainable disease, and the goal of this review is to describe the insights that are hastening this transition. Two types of autoimmune hepatitis are justified by serological markers, but they also have distinctive genetic associations (DRB1 and DQB1 genes) and autoantigens. DRB1 alleles are the principal susceptibility factors in white adults, and a six amino acid sequence encoded in the antigen-binding groove of class II molecules of the major histocompatibility complex can influence the selection of autoantigens. Polymorphisms, including variants of SH2B3 and CARD10 genes, may affect immune reactivity and disease severity. The cytochrome mono-oxygenase, CYP2D6, is the autoantigen associated with type 2 autoimmune hepatitis, and it shares homologies with multiple viruses that might promote self-intolerance by molecular mimicry. Chemokines, especially CXCL9 and CXCL10, orchestrate the migration of effector cells to sites of injury and are associated with disease severity. Cells of the innate and adaptive immune responses promote tissue damage, and possible deficiencies in the number and function of regulatory T cells may facilitate the injurious process. Receptor-mediated apoptosis is the principal mechanism of hepatocyte loss, and cell-mediated and antibody-dependent mechanisms of cytotoxicity also contribute. Insights that explain autoimmune hepatitis will allow triggering exogenous antigens to be characterized, risk management to be improved, prognostic indices to be refined, and site-specific therapeutic interventions to emerge. PMID:25999246

  12. Explaining Polarization Reversals in STEREO Wave Data

    NASA Technical Reports Server (NTRS)

    Breneman, A.; Cattell, C.; Wygant, J.; Kersten, K.; Wilson, L, B., III; Dai, L.; Colpitts, C.; Kellogg, P. J.; Goetz, K.; Paradise, A.

    2012-01-01

    Recently Breneman et al. reported observations of large amplitude lightning and transmitter whistler mode waves from two STEREO passes through the inner radiation belt (L<2). Hodograms of the electric field in the plane transverse to the magnetic field showed that the transmitter waves underwent periodic polarization reversals. Specifically, their polarization would cycle through a pattern of right-hand to linear to left-hand polarization at a rate of roughly 200 Hz. The lightning whistlers were observed to be left-hand polarized at frequencies greater than the lower hybrid frequency and less than the transmitter frequency (21.4 kHz) and right-hand polarized otherwise. Only righthand polarized waves in the inner radiation belt should exist in the frequency range of the whistler mode and these reversals were not explained in the previous paper. We show, with a combination of observations and simulated wave superposition, that these polarization reversals are due to the beating of an incident electromagnetic whistler mode wave at 21.4 kHz and linearly polarized, symmetric lower hybrid sidebands Doppler-shifted from the incident wave by +/-200 Hz. The existence of the lower hybrid waves is consistent with the parametric decay mechanism of Lee and Kuo whereby an incident whistler mode wave decays into symmetric, short wavelength lower hybrid waves and a purely growing (zero-frequency) mode. Like the lower hybrid waves, the purely growing mode is Doppler-shifted by 200 Hz as observed on STEREO. This decay mechanism in the upper ionosphere has been previously reported at equatorial latitudes and is thought to have a direct connection with explosive spread F enhancements. As such it may represent another dissipation mechanism of VLF wave energy in the ionosphere and may help to explain a deficit of observed lightning and transmitter energy in the inner radiation belts as reported by Starks et al.

  13. Bedrock geologic map of the Seward Peninsula, Alaska, and accompanying conodont data

    USGS Publications Warehouse

    Till, Alison B.; Dumoulin, Julie A.; Werdon, Melanie B.; Bleick, Heather A.

    2011-01-01

    This 1:500,000-scale geologic map depicts the bedrock geology of Seward Peninsula, western Alaska, on the North American side of the Bering Strait. The map encompasses all of the Teller, Nome, Solomon, and Bendeleben 1:250,000-scale quadrangles, and parts of the Shishmaref, Kotzebue, Candle, and Norton Bay 1:250,000-scale quadrangles (sh. 1; sh. 2). The geologic map is presented on Sheet 1. The pamphlet includes an introductory text, detailed unit descriptions, tables of geochronologic data, and an appendix containing conodont (microfossil) data and a text explaining those data. Sheet 2 shows metamorphic and tectonic units, conodont color alteration indices, key metamorphic minerals, and locations of geochronology samples listed in the pamphlet. The map area covers 74,000 km2, an area slightly larger than West Virginia or Ireland.

  14. [Regimento proueytoso and Modus curandi: edition of the texts].

    PubMed

    Rosa, Maria Carlota; de Carvalho, Diana Maul; Teixeira, Dante Martins

    2005-01-01

    This issue features facsimiles of Regimento proueytoso contra ha pestenença and Modus curandi cum balsamo, based on the original texts housed in the Biblioteca Pública de Evora and the Biblioteca Nacional de Portugal, respectively. Semi-diplomatic editions of both facsimiles--with transliterations into modern characters--have also been provided. These are followed by translations, in the case of Regimento from old to modern Portuguese and in the case of Modus curandi from Latin to modern-day Portuguese. This text explains the criteria used in preparing the semi-diplomatic versions and in modernizing the text of Regimento. PMID:17500136

  15. Evaporation and Accompanying Isotopic Fractionation of Sulfur from FE-S Melt During Shock Wave Heating

    NASA Technical Reports Server (NTRS)

    Tachibana, S.; Huss, G. R.; Miura, H.; Nakamoto, T.

    2004-01-01

    Chondrules probably formed by melting and subsequent cooling of solid precursors. Evaporation during chondrule melting may have resulted in depletion of volatile elements in chondrules. It is known that kinetic evaporation, especially evaporation from a melt, often leads to enrichment of heavy isotopes in an evaporation residue. However, no evidence for a large degree of heavy-isotope enrichment has been reported in chondrules for K, Mg, Si, and Fe (as FeO). The lack of isotopic fractionation has also been found for sulfur in troilites (FeS) within Bishunpur (LL3.1) and Semarkona (LL3.0) chondrules by an ion microprobe study. The largest fractionation, found in only one grain, was 2.7 +/- 1.4 %/amu, while all other troilite grains showed isotopic fractionations of <1 %/amu. The suppressed isotopic fractionation has been interpreted as results of (i) rapid heating of precursors at temperatures below the silicate solidus and (ii) diffusion-controlled evaporation through a surrounding silicate melt at temperatures above the silicate solidus. The kinetic evaporation model suggests that a rapid heating rate of >10(exp 4)-10(exp 6) K/h for a temperature range of 1000-1300 C is required to explain observed isotopic fractionations. Such a rapid heating rate seems to be difficult to be achieved in the X-wind model, but can be achieved in shock wave heating models. In this study, we have applied the sulfur evaporation model to the shock wave heating conditions of to evaluate evaporation of sulfur and accompanying isotopic fractionation during shock wave heating at temperatures below the silicate solidus.

  16. A multilocus perspective on colonization accompanied by selection and gene flow.

    PubMed

    Rosenblum, Erica Bree; Hickerson, Michael J; Moritz, Craig

    2007-12-01

    initial bottleneck. Both ABC analyses and measures of mtDNA sequence diversity also suggested that population reductions were more severe in the black lava compared to the white sands habitat. Differences observed between habitats may be explained by differences in colonization time, habitat geometry, and strength or response to natural selection for substrate matching. Finally, effective population size reductions in this system appear to be more dramatic when colonization is accompanied by a change in selection regime. Our analyses are consistent with a demographic cost of adaptation to novel environments and show that it is possible to infer aspects of the historical demography of local adaptation even in the presence of ongoing gene flow. PMID:17976180

  17. Explaining evolution via constrained persistent perfect phylogeny

    PubMed Central

    2014-01-01

    Background The perfect phylogeny is an often used model in phylogenetics since it provides an efficient basic procedure for representing the evolution of genomic binary characters in several frameworks, such as for example in haplotype inference. The model, which is conceptually the simplest, is based on the infinite sites assumption, that is no character can mutate more than once in the whole tree. A main open problem regarding the model is finding generalizations that retain the computational tractability of the original model but are more flexible in modeling biological data when the infinite site assumption is violated because of e.g. back mutations. A special case of back mutations that has been considered in the study of the evolution of protein domains (where a domain is acquired and then lost) is persistency, that is the fact that a character is allowed to return back to the ancestral state. In this model characters can be gained and lost at most once. In this paper we consider the computational problem of explaining binary data by the Persistent Perfect Phylogeny model (referred as PPP) and for this purpose we investigate the problem of reconstructing an evolution where some constraints are imposed on the paths of the tree. Results We define a natural generalization of the PPP problem obtained by requiring that for some pairs (character, species), neither the species nor any of its ancestors can have the character. In other words, some characters cannot be persistent for some species. This new problem is called Constrained PPP (CPPP). Based on a graph formulation of the CPPP problem, we are able to provide a polynomial time solution for the CPPP problem for matrices whose conflict graph has no edges. Using this result, we develop a parameterized algorithm for solving the CPPP problem where the parameter is the number of characters. Conclusions A preliminary experimental analysis shows that the constrained persistent perfect phylogeny model allows to

  18. Clear de Road: A Manual for Teachers to Accompany a Virgin Islands History Textbook of the Same Name on Virgin Islands History for Fourth Grade.

    ERIC Educational Resources Information Center

    Sage, Jewel Ross

    This teacher's manual accompanies a supplementary fourth grade Virgin Islands history textbook, depicting the struggle of West African ancestors from slavery to emancipation and beyond The title of the text is the name of a freedom song used by Danish West Indian slaves in the fight for emancipation. Written from an Afro-West Indian perspective,…

  19. Electrochromic behavior of a lambda-MnO{sub 2} electrode accompanying Li{sup +}-insertion in an aqueous phase

    SciTech Connect

    Kanoh, Hirofumi; Hirotsu, Takahiro; Ooi, Kenta

    1996-03-01

    Electrochemical insertion/extraction reactions of spinel-type manganese oxide with Li{sup +} ions have been extensively studied from the standpoint of the development of alternative materials for secondary batteries. electrochromic properties of thin manganese oxide films have been examined for application to electrochromic materials. Electrochromism of spinel-type manganese oxide accompanying an Li{sup +}-insertion in an aqueous phase was examined by visual light spectrometry. An absorbance spectrum for lithiated manganese oxide gave lower absorbance in the wave-length range < 700 nm than did an Li{sup +}-extracted one. The greatest difference was observed at {approximately} 450 nm and is explained by the difference between the spectra for Mn{sup 3+} and Mn{sup 4+}. A reversible change in absorbance at 450 nm occurred with the Li{sup +}-insertion/extraction reaction. Cyclic voltammetry indicated that the absorbance change couples with the electrochemical response of the manganese oxide to Li{sup +} ions.

  20. A finite element analysis of the retinal hemorrhages accompanied by shaken baby syndrome/abusive head trauma.

    PubMed

    Yoshida, Makoto; Yamazaki, Junpei; Mizunuma, Hiroshi

    2014-11-01

    We aimed to elucidate the mechanism of the retinal hemorrhage (RH) accompanied by shaken baby syndrome or abusive head trauma (SBS/AHT) by analyses using a computational model. We focused on a hypothesis that the vitreoretinal traction due to acceleration and deceleration caused by abusive shaking leads to retinal hemorrhage. A finite element (FE) mechanical model with simple spherical geometry was constructed. When the FE mechanical model was virtually shaken, the intensity of the stress applied to the retinal plane agreed well with the results from an analysis using a physical model made of agar gel. Impacts due to falling events induced more intensive tensile stresses, but with shorter duration, than the shake did. By applying a mathematical theory on tackiness, we propose a hypothesis that the time integration of the stress, in the unit of Pa·s, would be a good predictor of the RH accompanied by SBS/AHT. A single cycle of abusive shake amounted to 101Pa·s of time integration of inflicted stress, while a single impact event amounted to 36Pa·s. This would explain the paradoxical observation that shaking induces RH while RH due to impact events is only seen in a major event such as a fatal motor vehicle accident. PMID:25282076

  1. Ocean currents help explain population genetic structure

    PubMed Central

    White, Crow; Selkoe, Kimberly A.; Watson, James; Siegel, David A.; Zacherl, Danielle C.; Toonen, Robert J.

    2010-01-01

    Management and conservation can be greatly informed by considering explicitly how environmental factors influence population genetic structure. Using simulated larval dispersal estimates based on ocean current observations, we demonstrate how explicit consideration of frequency of exchange of larvae among sites via ocean advection can fundamentally change the interpretation of empirical population genetic structuring as compared with conventional spatial genetic analyses. Both frequency of larval exchange and empirical genetic difference were uncorrelated with Euclidean distance between sites. When transformed into relative oceanographic distances and integrated into a genetic isolation-by-distance framework, however, the frequency of larval exchange explained nearly 50 per cent of the variance in empirical genetic differences among sites over scales of tens of kilometres. Explanatory power was strongest when we considered effects of multiple generations of larval dispersal via intermediary locations on the long-term probability of exchange between sites. Our results uncover meaningful spatial patterning to population genetic structuring that corresponds with ocean circulation. This study advances our ability to interpret population structure from complex genetic data characteristic of high gene flow species, validates recent advances in oceanographic approaches for assessing larval dispersal and represents a novel approach to characterize population connectivity at small spatial scales germane to conservation and fisheries management. PMID:20133354

  2. Explaining numeracy development in weak performing kindergartners.

    PubMed

    Toll, Sylke W M; Van Luit, Johannes E H

    2014-08-01

    Gaining better insight into precursors of early numeracy in young children is important, especially in those with inadequate numeracy skills. Therefore, in the current study, visual and verbal working memory, non-symbolic and symbolic comparison skills, and specific math-related language were used to explain early numeracy performance and development of weak performing children throughout kindergarten. The early numeracy ability of both weak performers and typical performers was measured at four time points during 2 years of kindergarten to compare growth rates. Results show a significant faster development of early numeracy in the weak performers. The development of weak performers' numeracy was influenced by verbal working memory, symbolic comparison skills, and math language, whereas only math language was positively related to the slope of typical performers' numeracy. In the weak performers, visual working memory, non-symbolic comparison skills, and math language showed an effect on the initial early numeracy level of these children. The intercept of the typical performers was predicted by five covariates, all except non-symbolic comparison. PMID:24786672

  3. Explaining the Cambrian "Explosion" of Animals

    NASA Astrophysics Data System (ADS)

    Marshall, Charles R.

    2006-05-01

    The Cambrian "explosion" is a unique episode in Earth history, when essentially all the animal phyla first appear in the fossil record. A variety of environmental, developmental (genetic), and ecological explanations for this complex and somewhat protracted event are reviewed, with a focus on how well each explains the observed increases in disparity and diversity, the time of onset of the radiation, its duration, and its uniqueness. The increase in disparity (the origin of the phyla) and diversity are best understood as being the result of the interplay of the combinatorial bilaterian developmental system and the increase in the number of needs the first bilaterians had to meet as complex ecological interactions developed. The time of onset is constrained by the evolution of the environment, whereas its duration appears to be controlled primarily by rates of developmental innovation. The uniqueness of the event is either due to ensuing developmental limitation, to ecological saturation, or simply to the exhaustion of ecologically viable morphologies that could be produced by the nascent bilaterian developmental system.

  4. Can Thermal Nonequilibrium Explain Coronal Loops?

    NASA Technical Reports Server (NTRS)

    Klimchuk, James A.; Karpen, Judy T.; Antiochos, Spiro K.

    2010-01-01

    Any successful model of coronal loops must explain a number of observed properties. For warm (approx. 1 MK) loops, these include: 1. excess density, 2. flat temperature profile, 3. super-hydrostatic scale height, 4. unstructured intensity profile, and 5. 1000-5000 s lifetime. We examine whether thermal nonequilibrium can reproduce the observations by performing hydrodynamic simulations based on steady coronal heating that decreases exponentially with height. We consider both monolithic and multi-stranded loops. The simulations successfully reproduce certain aspects of the observations, including the excess density, but each of them fails in at least one critical way. -Xonolithic models have far too much intensity structure, while multi-strand models are either too structured or too long-lived. Storms of nanoflares remain the only viable explanation for warm loops that has been proposed so far. Our results appear to rule out the widespread existence of heating that is both highly concentrated low in the corona and steady or quasi-steady (slowly varying or impulsive with a rapid cadence). Active regions would have a very different appearance if the dominant heating mechanism had these properties. Thermal nonequilibrium may nonetheless play an important role in prominences and catastrophic cooling e(veen.gts..,coronal rain) that occupy a small fraction of the coronal volume. However, apparent inconsistencies between the models and observations of cooling events have yet to be understood.

  5. CAN THERMAL NONEQUILIBRIUM EXPLAIN CORONAL LOOPS?

    SciTech Connect

    Klimchuk, James A.; Karpen, Judy T.; Antiochos, Spiro K.

    2010-05-10

    Any successful model of coronal loops must explain a number of observed properties. For warm ({approx}1 MK) loops, these include (1) excess density, (2) flat temperature profile, (3) super-hydrostatic scale height, (4) unstructured intensity profile, and (5) 1000-5000 s lifetime. We examine whether thermal nonequilibrium can reproduce the observations by performing hydrodynamic simulations based on steady coronal heating that decreases exponentially with height. We consider both monolithic and multi-stranded loops. The simulations successfully reproduce certain aspects of the observations, including the excess density, but each of them fails in at least one critical way. Monolithic models have far too much intensity structure, while multi-strand models are either too structured or too long-lived. Our results appear to rule out the widespread existence of heating that is both highly concentrated low in the corona and steady or quasi-steady (slowly varying or impulsive with a rapid cadence). Active regions would have a very different appearance if the dominant heating mechanism had these properties. Thermal nonequilibrium may nonetheless play an important role in prominences and catastrophic cooling events (e.g., coronal rain) that occupy a small fraction of the coronal volume. However, apparent inconsistencies between the models and observations of cooling events have yet to be understood.

  6. Birdsong dialect patterns explained using magnetic domains

    NASA Astrophysics Data System (ADS)

    Burridge, James; Kenney, Steven

    2016-06-01

    The songs and calls of many bird species, like human speech, form distinct regional dialects. We suggest that the process of dialect formation is analogous to the physical process of magnetic domain formation. We take the coastal breeding grounds of the Puget Sound white crowned sparrow as an example. Previous field studies suggest that birds of this species learn multiple songs early in life, and when establishing a territory for the first time, retain one of these dialects in order to match the majority of their neighbors. We introduce a simple lattice model of the process, showing that this matching behavior can produce single dialect domains provided the death rate of adult birds is sufficiently low. We relate death rate to thermodynamic temperature in magnetic materials, and calculate the critical death rate by analogy with the Ising model. Using parameters consistent with the known behavior of these birds we show that coastal dialect domain shapes may be explained by viewing them as low-temperature "stripe states."

  7. Birdsong dialect patterns explained using magnetic domains.

    PubMed

    Burridge, James; Kenney, Steven

    2016-06-01

    The songs and calls of many bird species, like human speech, form distinct regional dialects. We suggest that the process of dialect formation is analogous to the physical process of magnetic domain formation. We take the coastal breeding grounds of the Puget Sound white crowned sparrow as an example. Previous field studies suggest that birds of this species learn multiple songs early in life, and when establishing a territory for the first time, retain one of these dialects in order to match the majority of their neighbors. We introduce a simple lattice model of the process, showing that this matching behavior can produce single dialect domains provided the death rate of adult birds is sufficiently low. We relate death rate to thermodynamic temperature in magnetic materials, and calculate the critical death rate by analogy with the Ising model. Using parameters consistent with the known behavior of these birds we show that coastal dialect domain shapes may be explained by viewing them as low-temperature "stripe states." PMID:27415293

  8. 30 CFR 250.222 - What lease stipulations information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Exploration Plans (ep) § 250.222 What lease stipulations information must accompany the EP? A... your proposed exploration activities must accompany your EP....

  9. 39 CFR 320.7 - Suspension for advertisements accompanying parcels or periodicals.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Suspension for advertisements accompanying parcels or periodicals. 320.7 Section 320.7 Postal Service UNITED STATES POSTAL SERVICE RESTRICTIONS ON PRIVATE CARRIAGE OF LETTERS SUSPENSION OF THE PRIVATE EXPRESS STATUTES § 320.7 Suspension for advertisements accompanying parcels or periodicals. (a)...

  10. 19 CFR 133.33 - Documents and fee to accompany application.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Documents and fee to accompany application. 133.33 Section 133.33 Customs Duties U.S. CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY TRADEMARKS, TRADE NAMES, AND COPYRIGHTS Recordation of Copyrights § 133.33 Documents and fee to accompany application....

  11. 30 CFR 550.253 - What lease stipulations information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What lease stipulations information must accompany the DPP or DOCD? 550.253 Section 550.253 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT... Coordination Documents (docd) § 550.253 What lease stipulations information must accompany the DPP or DOCD?...

  12. 30 CFR 550.253 - What lease stipulations information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What lease stipulations information must accompany the DPP or DOCD? 550.253 Section 550.253 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT... Coordination Documents (docd) § 550.253 What lease stipulations information must accompany the DPP or DOCD?...

  13. 30 CFR 550.253 - What lease stipulations information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What lease stipulations information must accompany the DPP or DOCD? 550.253 Section 550.253 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT... Coordination Documents (docd) § 550.253 What lease stipulations information must accompany the DPP or DOCD?...

  14. 25 CFR 215.15 - Leases to be accompanied by Form D.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Leases to be accompanied by Form D. 215.15 Section 215.15 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR ENERGY AND MINERALS LEAD AND ZINC MINING OPERATIONS AND LEASES, QUAPAW AGENCY § 215.15 Leases to be accompanied by Form D. Lead and zinc leases...

  15. Accompaniment and Quality in Childcare Services: The Emergence of a Culture of Professionalization

    ERIC Educational Resources Information Center

    Pirard, Florence; Barbier, Jean-Marie

    2012-01-01

    This article addresses various educational cultures observed today in a variety of training and professional development contexts in the field of early childhood education. The paper also analyses methods of developing and implementing training or professional "accompaniment". This notion of "accompaniment" has been developed in the context of…

  16. 22 CFR 40.102 - Guardian required to accompany excluded alien.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Guardian required to accompany excluded alien. 40.102 Section 40.102 Foreign Relations DEPARTMENT OF STATE VISAS REGULATIONS PERTAINING TO BOTH... Guardian required to accompany excluded alien. INA 212(a)(9)(B) is not applicable at the time of...

  17. 22 CFR 40.102 - Guardian required to accompany excluded alien.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Guardian required to accompany excluded alien. 40.102 Section 40.102 Foreign Relations DEPARTMENT OF STATE VISAS REGULATIONS PERTAINING TO BOTH... Guardian required to accompany excluded alien. INA 212(a)(9)(B) is not applicable at the time of...

  18. 22 CFR 40.102 - Guardian required to accompany excluded alien.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Guardian required to accompany excluded alien. 40.102 Section 40.102 Foreign Relations DEPARTMENT OF STATE VISAS REGULATIONS PERTAINING TO BOTH... Guardian required to accompany excluded alien. INA 212(a)(9)(B) is not applicable at the time of...

  19. 22 CFR 40.102 - Guardian required to accompany excluded alien.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Guardian required to accompany excluded alien. 40.102 Section 40.102 Foreign Relations DEPARTMENT OF STATE VISAS REGULATIONS PERTAINING TO BOTH... Guardian required to accompany excluded alien. INA 212(a)(9)(B) is not applicable at the time of...

  20. 30 CFR 250.246 - What mineral resource conservation information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What mineral resource conservation information must accompany the DPP or DOCD? 250.246 Section 250.246 Mineral Resources MINERALS MANAGEMENT SERVICE... Coordination Documents (docd) § 250.246 What mineral resource conservation information must accompany the...

  1. 30 CFR 250.216 - What biological, physical, and socioeconomic information must accompany the EP?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What biological, physical, and socioeconomic... biological, physical, and socioeconomic information must accompany the EP? If you obtain the following... submitted it to the Regional Supervisor, as accompanying information: (a) Biological environment...

  2. 22 CFR 40.102 - Guardian required to accompany excluded alien.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Guardian required to accompany excluded alien. 40.102 Section 40.102 Foreign Relations DEPARTMENT OF STATE VISAS REGULATIONS PERTAINING TO BOTH... Guardian required to accompany excluded alien. INA 212(a)(9)(B) is not applicable at the time of...

  3. 30 CFR 250.246 - What mineral resource conservation information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... must accompany the DPP or DOCD? 250.246 Section 250.246 Mineral Resources BUREAU OF OCEAN ENERGY... information, as applicable, must accompany your DPP or DOCD: (a) Technology and reservoir engineering practices and procedures. A description of the technology and reservoir engineering practices and...

  4. 39 CFR 320.7 - Suspension for advertisements accompanying parcels or periodicals.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... or periodicals. 320.7 Section 320.7 Postal Service UNITED STATES POSTAL SERVICE RESTRICTIONS ON... advertisements accompanying parcels or periodicals. (a) The operation of 39 U.S.C. 601(a) (1) through (6) and... with merchandise in parcels or accompanying periodicals under the following circumstances: (1)...

  5. 39 CFR 320.7 - Suspension for advertisements accompanying parcels or periodicals.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... or periodicals. 320.7 Section 320.7 Postal Service UNITED STATES POSTAL SERVICE RESTRICTIONS ON... advertisements accompanying parcels or periodicals. (a) The operation of 39 U.S.C. 601(a) (1) through (6) and... with merchandise in parcels or accompanying periodicals under the following circumstances: (1)...

  6. 39 CFR 320.7 - Suspension for advertisements accompanying parcels or periodicals.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... or periodicals. 320.7 Section 320.7 Postal Service UNITED STATES POSTAL SERVICE RESTRICTIONS ON... advertisements accompanying parcels or periodicals. (a) The operation of 39 U.S.C. 601(a) (1) through (6) and... with merchandise in parcels or accompanying periodicals under the following circumstances: (1)...

  7. 39 CFR 320.7 - Suspension for advertisements accompanying parcels or periodicals.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... or periodicals. 320.7 Section 320.7 Postal Service UNITED STATES POSTAL SERVICE RESTRICTIONS ON... advertisements accompanying parcels or periodicals. (a) The operation of 39 U.S.C. 601(a) (1) through (6) and... with merchandise in parcels or accompanying periodicals under the following circumstances: (1)...

  8. Study on feasibility of laser reflective tomography with satellite-accompany

    NASA Astrophysics Data System (ADS)

    Gu, Yu; Hu, Yi-hua; Hao, Shi-qi; Gu, You-lin; Zhao, Nan-xiang; Wang, Yang-yang

    2015-10-01

    Laser reflective tomography is a long-range, high-resolution active detection technology, whose advantage is that the spatial resolution is unrelated with the imaging distance. Accompany satellite is a specific satellite around the target spacecraft with encircling movement. When using the accompany satellite to detect the target aircraft, multi-angle echo data can be obtained with the application of reflective tomography imaging. The feasibility of such detection working mode was studied in this article. Accompany orbit model was established with horizontal circular fleet and the parameters of accompany flight was defined. The simulation of satellite-to-satellite reflective tomography imaging with satellite-accompany was carried out. The operating mode of reflective tomographic data acquisition from monostatic laser radar was discussed and designed. The flight period, which equals to the all direction received data consuming time, is one of the important accompany flight parameters. The azimuth angle determines the plane of image formation while the elevation angle determines the projection direction. Both of the azimuth and elevation angles guide the satellite attitude stability controller in order to point the laser radar spot on the target. The influences of distance between accompany satellite and target satellite on tomographic imaging consuming time was analyzed. The influences of flight period, azimuth angle and elevation angle on tomographic imaging were analyzed as well. Simulation results showed that the satellite-accompany laser reflective tomography is a feasible and effective method to the satellite-to-satellite detection.

  9. The Effects of Harmonic Accompaniment on the Tonal Improvisations of Students in First through Sixth Grade

    ERIC Educational Resources Information Center

    Guilbault, Denise Marie

    2009-01-01

    The purpose of this research was to examine the effects of harmonic accompaniment on the tonal improvisations of elementary school students. Specifically, this study was designed to (a) determine if the addition of a root melody accompaniment to song instruction affects the implied harmonic changes and harmonic rhythm in the tonal improvisations…

  10. 7 CFR 319.37-12 - Prohibited articles accompanying restricted articles.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 5 2011-01-01 2011-01-01 false Prohibited articles accompanying restricted articles... Stock, Plants, Roots, Bulbs, Seeds, and Other Plant Products 1,2 § 319.37-12 Prohibited articles accompanying restricted articles. A restricted article for importation into the United States shall not...

  11. 7 CFR 319.37-12 - Prohibited articles accompanying restricted articles.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 5 2010-01-01 2010-01-01 false Prohibited articles accompanying restricted articles... Stock, Plants, Roots, Bulbs, Seeds, and Other Plant Products 1,2 § 319.37-12 Prohibited articles accompanying restricted articles. A restricted article for importation into the United States shall not...

  12. 30 CFR 550.221 - What environmental monitoring information must accompany the EP?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What environmental monitoring information must... Information Contents of Exploration Plans (ep) § 550.221 What environmental monitoring information must accompany the EP? The following environmental monitoring information, as applicable, must accompany your...

  13. 30 CFR 550.221 - What environmental monitoring information must accompany the EP?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What environmental monitoring information must... Information Contents of Exploration Plans (ep) § 550.221 What environmental monitoring information must accompany the EP? The following environmental monitoring information, as applicable, must accompany your...

  14. 30 CFR 550.252 - What environmental monitoring information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What environmental monitoring information must... Coordination Documents (docd) § 550.252 What environmental monitoring information must accompany the DPP or DOCD? The following environmental monitoring information, as applicable, must accompany your DPP...

  15. 30 CFR 550.221 - What environmental monitoring information must accompany the EP?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What environmental monitoring information must... Information Contents of Exploration Plans (ep) § 550.221 What environmental monitoring information must accompany the EP? The following environmental monitoring information, as applicable, must accompany your...

  16. 30 CFR 550.252 - What environmental monitoring information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What environmental monitoring information must... Coordination Documents (docd) § 550.252 What environmental monitoring information must accompany the DPP or DOCD? The following environmental monitoring information, as applicable, must accompany your DPP...

  17. 30 CFR 550.252 - What environmental monitoring information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What environmental monitoring information must... Coordination Documents (docd) § 550.252 What environmental monitoring information must accompany the DPP or DOCD? The following environmental monitoring information, as applicable, must accompany your DPP...

  18. Punishments and Prizes for Explaining Global Warming

    NASA Astrophysics Data System (ADS)

    Somerville, R. C.

    2006-12-01

    Some few gifted scientists, the late Carl Sagan being an iconic example, are superbly skilled at communicating science clearly and compellingly to non-scientists. Most scientists, however, have serious shortcomings as communicators. The common failings include being verbose, addicted to jargon, caveat- obsessed and focused on details. In addition, it is far easier for a scientist to scoff at the scientific illiteracy of modern society than to work at understanding the viewpoints and concerns of journalists, policymakers and the public. Obstacles await even those scientists with the desire and the talent to communicate science well. Peer pressure and career disincentives can act as powerful deterrents, discouraging especially younger scientists from spending time on non-traditional activities. Scientists often lack mentors and role models to help them develop skills in science communication. Journalists also face real difficulties in getting science stories approved by editors and other gatekeepers. Climate change science brings its own problems in communication. The science itself is unusually wide- ranging and complex. The contentious policies and politics of dealing with global warming are difficult to disentangle from the science. Misinformation and disinformation about climate change are widespread. Intimidation and censorship of scientists by some employers is a serious problem. Polls show that global warming ranks low on the public's list of important issues. Despite all the obstacles, communicating climate change science well is critically important today. It is an art that can be learned and that brings its own rewards and satisfactions. Academic institutions and research funding agencies increasingly value outreach by scientists, and they provide resources to facilitate it. Society needs scientists who can clearly and authoritatively explain the science of global warming and its implications, while remaining objective and policy-neutral. This need will

  19. What's so Simple about Simplified Texts? A Computational and Psycholinguistic Investigation of Text Comprehension and Text Processing

    ERIC Educational Resources Information Center

    Crossley, Scott A.; Yang, Hae Sung; McNamara, Danielle S.

    2014-01-01

    This study uses a moving windows self-paced reading task to assess both text comprehension and processing time of authentic texts and these same texts simplified to beginning and intermediate levels. Forty-eight second language learners each read 9 texts (3 different authentic, beginning, and intermediate level texts). Repeated measures ANOVAs…

  20. CAN PLANETARY INSTABILITY EXPLAIN THE KEPLER DICHOTOMY?

    SciTech Connect

    Johansen, Anders; Davies, Melvyn B.; Church, Ross P.; Holmelin, Viktor

    2012-10-10

    The planet candidates discovered by the Kepler mission provide a rich sample to constrain the architectures and relative inclinations of planetary systems within approximately 0.5 AU of their host stars. We use the triple-transit systems from the Kepler 16 months data as templates for physical triple-planet systems and perform synthetic transit observations, varying the internal inclination variation of the orbits. We find that all the Kepler triple-transit and double-transit systems can be produced from the triple-planet templates, given a low mutual inclination of around 5 Degree-Sign . Our analysis shows that the Kepler data contain a population of planets larger than four Earth radii in single-transit systems that cannot arise from the triple-planet templates. We explore the hypothesis that high-mass counterparts of the triple-transit systems underwent dynamical instability to produce a population of massive double-planet systems of moderately high mutual inclination. We perform N-body simulations of mass-boosted triple-planet systems and observe how the systems heat up and lose planets by planet-planet collisions, and less frequently by ejections or collisions with the star, yielding transits in agreement with the large planets in the Kepler single-transit systems. The resulting population of massive double-planet systems nevertheless cannot explain the additional excess of low-mass planets among the observed single-transit systems and the lack of gas-giant planets in double-transit and triple-transit systems. Planetary instability of systems of triple gas-giant planets can be behind part of the dichotomy between systems hosting one or more small planets and those hosting a single giant planet. The main part of the dichotomy, however, is more likely to have arisen already during planet formation when the formation, migration, or scattering of a massive planet, triggered above a threshold metallicity, suppressed the formation of other planets in sub-AU orbits.

  1. Modeling factors explaining physicians’ satisfaction with competence

    PubMed Central

    Lepnurm, Rein; Dobson, Roy Thomas; Peña-Sánchez, Juan-Nicolás; Nesdole, Robert

    2015-01-01

    Recognition explained 60.2% of the variation in Satisfaction with Competence, controlling for years in practice, self-reported health and duties of physicians. Conclusion: Satisfaction with Competence could be affected by excessive accumulation of duties, concerns about quality, efficiency, access, excessive distress, inadequate coping abilities, personal satisfaction with life as a physician, challenges in managing practices and persistent inequities among physicians. PMID:27092256

  2. Learning Efficacy of Simultaneous Audio and On-Screen Text in Online Lectures

    ERIC Educational Resources Information Center

    Debuse, Justin C. W.; Hede, Andrew; Lawley, Meredith

    2009-01-01

    This study investigates the application of voice recognition technology to online lectures focusing on the efficacy of the text component of a multimedia presentation. Specifically, participants were provided with online access to multimedia instructional packages comprising an image of the lecturer with accompanying computer slides, plus…

  3. The Texts and Contexts of Writing.

    ERIC Educational Resources Information Center

    Lotto, Edward

    1988-01-01

    Uses case studies of intensive writing courses in government, history, and computer science to explain the differences between the disciplinary contexts for writing, and to help tutors in their work with students from those disciplines. (RS)

  4. On variation of word frequencies in Russian literary texts

    NASA Astrophysics Data System (ADS)

    Kargin, Vladislav

    2016-03-01

    We study the variation of word frequencies in Russian literary texts. Our findings indicate that the standard deviation of a word's frequency across texts depends on its average frequency according to a power law with exponent 1/2 < α < 1, which shows that the rarer words have a relatively larger degree of frequency volatility (that is, higher "burstiness"). A latent factor model has been estimated to investigate the structure of the word frequency distribution. The findings suggest that the dependence of a word's frequency volatility on its average frequency can be explained by the asymmetry in the distribution of latent factors.

  5. Explaining the Paleoproterozoic Rise of O2

    NASA Astrophysics Data System (ADS)

    Anbar, A. D.; Rye, R.; Kaufman, A. J.

    2001-12-01

    The Paleoproterozoic rise of atmospheric O2 is not understood. Geochemical evidence indicates pO2 \\leq 5 x 10-4 atm before ~ 2.2 Ga and >= 0.03 atm by 2.0 Ga [1]. Most models of this rapid oxygenation account for the timing in an ad hoc manner. In contrast, we suggest oxygenation was driven by rising solar luminosity, a hypothesis consistent with emerging geochemical evidence. Solar luminosity was { ~} 80 % of present value 2.75 Ga. Climate models indicate that pCO2 > 0.2 atm was required before 2.75 Ga if CO2 alone accounted for greenhouse enhancement that averted global glaciation [2]. Paleosols reveal pCO2 <= 10-1.4 atm between 2.75 and 2.2 Ga [3]. This constraint may extend earlier [4]. Given insufficient CO2, CH4 likely helped maintain surface temperature. pCH4 > 10-4 atm would have been adequate 2.75 Ga; Methanogens could sustain this level as long as pO2 was negligible [5]. Atmospheric CH4 and O2 are incompatible. If CH4 was a critical greenhouse gas, increases in pO2 caused global cooling. Temperature and photosynthetic O2 production are probably positively correlated between 273 and 300 K. Combined, these effects constituted a negative feedback on pO2: Excess O2 production cooled the surface, decreasing O2 production until pCH4 was restored. Methanogenesis was decoupled from this feedback as the bulk of Archean methanogens presumably lived in the deep ocean, insulated from surface temperature. Hence, the CH4 greenhouse acted as a cap on pO2 in the Archean. This cap would have eased as rising solar luminosity permitted "titration" of CH4 by increased O2 production; pO2 increased slowly as pCH4 decreased. This feedback suppressed pO2 until solar luminosity allowed the CO2-H2O greenhouse to maintain equable temperatures without appreciable CH4. This threshold was crossed { ~} 2.5 to 2.0 Ga [2], explaining Paleoproterozoic oxygenation. As Earth approached the threshold the CH4 buffer shrank and the likelihood of the feedback being temporarily overwhelmed by

  6. Text Mining in Cancer Gene and Pathway Prioritization

    PubMed Central

    Luo, Yuan; Riedlinger, Gregory; Szolovits, Peter

    2014-01-01

    Prioritization of cancer implicated genes has received growing attention as an effective way to reduce wet lab cost by computational analysis that ranks candidate genes according to the likelihood that experimental verifications will succeed. A multitude of gene prioritization tools have been developed, each integrating different data sources covering gene sequences, differential expressions, function annotations, gene regulations, protein domains, protein interactions, and pathways. This review places existing gene prioritization tools against the backdrop of an integrative Omic hierarchy view toward cancer and focuses on the analysis of their text mining components. We explain the relatively slow progress of text mining in gene prioritization, identify several challenges to current text mining methods, and highlight a few directions where more effective text mining algorithms may improve the overall prioritization task and where prioritizing the pathways may be more desirable than prioritizing only genes. PMID:25392685

  7. Young Australian women explain their contraceptive choices.

    PubMed

    Wigginton, Britta; Moran, Claire; Harris, Melissa L; Loxton, Deborah; Lucke, Jayne

    2016-07-01

    New developments in female contraceptives allow women increased options for preventing pregnancy, while men's options for reversible contraception have not advanced beyond the condom. There has been little discursive exploration of how neoliberal and postfeminist discourses shape women's accounts of choosing whether or not to use contraception. Our thematic discourse analysis of 760 free-text responses to a question about contraceptive choice considers the social and political climate that promotes the self-governed woman who freely chooses contraception. We examine the ways in which women formulated and defended their accounts of choice, focusing on the theme of free contraceptive choice that constructed women's choices as unconstrained by material, social and political forces. We identify two discursive strategies that underpinned this theme: a woman's body, a woman's choice and planning parenthood, and explore the ways in which choice was understood as a gendered entitlement and how contraceptive choices were shaped (and constrained) by women's plans for parenthood. We discuss the implications of these discursive strategies, and neoliberal and postfeminist discourses, in terms of the disallowance of any contextual, social and structural factors, including the absence of men in the 'contraceptive economy'. PMID:26670866

  8. Social Representations Used by the Parents of Mexican Adolescent Drug Users under Treatment to Explain Their Children's Drug Use: Gender Differences in Parental Narratives

    ERIC Educational Resources Information Center

    Nuno-Gutierrez, Bertha Lidia; Alvarez-Nemegyei, Jose; Rodriguez-Cerda, Oscar

    2008-01-01

    The aim of this study was to explore the social representations used by the parents of adolescent drug users to explain the onset of drug use. Differences in explanations between the parents of male and female adolescents were also explored. Sixty parents who accompanied their children to four rehabilitation centers in 2004 completed two…

  9. [Introduction of accompanying documents on the new EMC standard of medical electrical equipment].

    PubMed

    Wang, Weiming

    2013-07-01

    The article introduces the requirements of accompanying documents on the new EMC standard of medical electrical equipment (YY 0505-2012), hope it can be useful for the manufacturers of medical electrical equipment. PMID:24195399

  10. 30 CFR 250.228 - What administrative information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Exploration Plans (ep) § 250.228 What administrative information must accompany the EP?...

  11. 5 CFR 581.203 - Information minimally required to accompany legal process.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... information must accompany the legal process in order to enable processing by the governmental entity named...; (2) Date of birth; (3) Employment number, social security number, Department of Veterans...

  12. Red Ear and More: Facial and Extrafacial Erythema Accompanying Migraine Attacks.

    PubMed

    Velasco, Elena Martínez; Mesonero, Luis López; Hueso, María Isabel Pedraza; Piñero, Marina Ruiz; de Lera Alfonso, Mercedes; Peral, Ángel Luis Guerrero

    2016-01-01

    Cutaneous manifestations of migraine are infrequent and their spectrum is reduced to the red ear syndrome (RES) and eyelid disorders. We report a case of a 26-year-old woman with migraine accompanied by extensive erythema, which involved right ear and cheek and left hemithorax. She fulfilled proposed criteria of RES. We started preventive therapy with a significant response. This is the first description in the literature of an erythema accompanying migraine attacks broadly exceeding the ear. PMID:26474080

  13. Characterizing Reading Comprehension of Mathematical Texts

    ERIC Educational Resources Information Center

    Osterholm, Magnus

    2006-01-01

    This study compares reading comprehension of three different texts: two mathematical texts and one historical text. The two mathematical texts both present basic concepts of group theory, but one does it using mathematical symbols and the other only uses natural language. A total of 95 upper secondary and university students read one of the…

  14. Examining Text Complexity in the Early Grades

    ERIC Educational Resources Information Center

    Fitzgerald, Jill; Elmore, Jeff; Hiebert, Elfrieda H.; Koons, Heather H.; Bowen, Kimberly; Sanford-Moore, Eleanor E.; Stenner, A. Jackson

    2016-01-01

    The Common Core raises the stature of texts to new heights, creating a hubbub. The fuss is especially messy at the early grades, where children are expected to read more complex texts than in the past. But early-grades teachers have been given little actionable guidance about text complexity. The authors recently examined early-grades texts to…

  15. The Text Marking Patterns of College Students.

    ERIC Educational Resources Information Center

    Nist, Sherrie L.; Kirby, Katie

    1989-01-01

    Examines patterns in college students' text markings using texts from three content areas: history, political science, and sociology. Indicates little differential marking between various text-types. Concludes that students seem to have little idea how to mark text efficiently. (MG)

  16. Block Addressing Indices for Approximate Text Retrieval.

    ERIC Educational Resources Information Center

    Baeza-Yates, Ricardo; Navarro, Gonzalo

    2000-01-01

    Discusses indexing in large text databases, approximate text searching, and space-time tradeoffs for indexed text searching. Studies the space overhead and retrieval times as functions of the text block size, concludes that an index can be sublinear in space overhead and query time, and applies the analysis to the Web. (Author/LRW)

  17. Learning from Explaining: Does It Matter if Mom Is Listening?

    ERIC Educational Resources Information Center

    Rittle-Johnson, B.; Saylor, M.; Swygert, K.E.

    2008-01-01

    The goal of the current study was to examine whether explaining to another person improves learning and transfer. In the study, 4- and 5-year-olds (N=54) solved multiple classification problems, received accuracy feedback, and were prompted to explain the correct solutions to their moms, to explain the correct solutions to themselves, or to repeat…

  18. Contributions of Self-Explanation to Comprehension of High- and Low-Cohesion Texts

    ERIC Educational Resources Information Center

    Ozuru, Yasuhiro; Briner, Stephen; Best, Rachel; McNamara, Danielle S.

    2010-01-01

    This study examined how the contribution of self-explanation to science text comprehension is affected by the cohesion of a text at a local level. Psychology undergraduates read and self-explained a science text with either low or high local cohesion. Local cohesion was manipulated by the presence or absence of connectives and referential words or…

  19. Compare, Contrast, Comprehend: Using Compare-Contrast Text Structures with ELLs in K-3 Classrooms

    ERIC Educational Resources Information Center

    Dreher, Mariam Jean; Gray, Jennifer Letcher

    2009-01-01

    In this article, we describe how to help primary-grade English language learners use compare-contrast text structures. Specifically, we explain (a) how to teach students to identify the compare-contrast text structure, and to use this structure to support their comprehension, (b) how to use compare-contrast texts to activate and extend students'…

  20. Freedom System Text and Graphics System (TAGS)

    NASA Technical Reports Server (NTRS)

    1989-01-01

    The Text and Graphics System (TAGS) is a high-resolution facsimile system that scans text or graphics material and converts the analog SCAN data into serial digital data. This video shows the TAGS in operation.

  1. The auditory scene: an fMRI study on melody and accompaniment in professional pianists.

    PubMed

    Spada, Danilo; Verga, Laura; Iadanza, Antonella; Tettamanti, Marco; Perani, Daniela

    2014-11-15

    The auditory scene is a mental representation of individual sounds extracted from the summed sound waveform reaching the ears of the listeners. Musical contexts represent particularly complex cases of auditory scenes. In such a scenario, melody may be seen as the main object moving on a background represented by the accompaniment. Both melody and accompaniment vary in time according to harmonic rules, forming a typical texture with melody in the most prominent, salient voice. In the present sparse acquisition functional magnetic resonance imaging study, we investigated the interplay between melody and accompaniment in trained pianists, by observing the activation responses elicited by processing: (1) melody placed in the upper and lower texture voices, leading to, respectively, a higher and lower auditory salience; (2) harmonic violations occurring in either the melody, the accompaniment, or both. The results indicated that the neural activation elicited by the processing of polyphonic compositions in expert musicians depends upon the upper versus lower position of the melodic line in the texture, and showed an overall greater activation for the harmonic processing of melody over accompaniment. Both these two predominant effects were characterized by the involvement of the posterior cingulate cortex and precuneus, among other associative brain regions. We discuss the prominent role of the posterior medial cortex in the processing of melodic and harmonic information in the auditory stream, and propose to frame this processing in relation to the cognitive construction of complex multimodal sensory imagery scenes. PMID:25175543

  2. Making Students Talk about Expository Texts

    ERIC Educational Resources Information Center

    Reichenberg, Monica

    2008-01-01

    This study presents a comparison between how six teachers and their 17-year-old students talked about texts in civics and nursing science during regular lessons and during two lessons where structured text talk in smaller groups was used. The majority of students were poor readers and attended vocational programmes. The text talks were videotaped.…

  3. Text Matters in Learning to Read.

    ERIC Educational Resources Information Center

    Hiebert, Elfrieda H.

    A study examined the opportunities provided by several types of text for beginning readers to learn about three aspects of written English: (1) consistent, common letter-sound patterns; (2) the most frequent words; and (3) the contexts of sentences and texts. Results indicate that texts based on high-frequency words give beginning readers ample…

  4. The Ecological Approach to Text Visualization.

    ERIC Educational Resources Information Center

    Wise, James A.

    1999-01-01

    Presents both theoretical and technical bases on which to build a "science of text visualization." The Spatial Paradigm for Information Retrieval and Exploration (SPIRE) text-visualization system, which images information from free-text documents as natural terrains, serves as an example of the "ecological approach" in its visual metaphor, its…

  5. Using Text Messages to Communicate with Patrons

    ERIC Educational Resources Information Center

    Konshak, Peter

    2009-01-01

    Text messaging is an ideal communications method for libraries, which often want to send short, concise messages to their patrons near and far. Uses for text messaging in libraries include reminders about items' due dates, hold pickup notices, program reminders, and even short messages of content. Some libraries are already using text messaging…

  6. Academic Journal Embargoes and Full Text Databases.

    ERIC Educational Resources Information Center

    Brooks, Sam

    2003-01-01

    Documents the reasons for embargoes of academic journals in full text databases (i.e., publisher-imposed delays on the availability of full text content) and provides insight regarding common misconceptions. Tables present data on selected journals covering a cross-section of subjects and publishers and comparing two full text business databases.…

  7. Text Complexity: Primary Teachers' Views

    ERIC Educational Resources Information Center

    Fitzgerald, Jill; Hiebert, Elfrieda H.; Bowen, Kimberly; Relyea-Kim, E. Jackie; Kung, Melody; Elmore, Jeff

    2015-01-01

    The research question was, "What text characteristics do primary teachers think are most important for early grades text complexity?" Teachers from across the United States accomplished a two-part task. First, to stimulate teachers' thinking about important text characteristics, primary teachers completed an online paired-text…

  8. Teacher Modeling Using Complex Informational Texts

    ERIC Educational Resources Information Center

    Fisher, Douglas; Frey, Nancy

    2015-01-01

    Modeling in complex texts requires that teachers analyze the text for factors of qualitative complexity and then design lessons that introduce students to that complexity. In addition, teachers can model the disciplinary nature of content area texts as well as word solving and comprehension strategies. Included is a planning guide for think aloud.

  9. Mathematical Texts as Narrative: Rethinking Curriculum

    ERIC Educational Resources Information Center

    Dietiker, Leslie

    2013-01-01

    This paper proposes a framework for reading mathematics texts as narratives. Building from a narrative framework of Meike Bal, a reader's experience with the mathematical content as it unfolds in the text (the "mathematical story") is distinguished from his or her logical reconstruction of the content beyond the text (the…

  10. Does Writing Summaries Improve Memory for Text?

    ERIC Educational Resources Information Center

    Spirgel, Arie S.; Delaney, Peter F.

    2016-01-01

    In five experiments, we consistently found that items included in summaries were better remembered than items omitted from summaries. We did not, however, find evidence that summary writing was better than merely restudying the text. These patterns held with shorter and longer texts, when the text was present or absent during the summary writing,…

  11. Learning To Use a Text Editor.

    ERIC Educational Resources Information Center

    Beal, Carole R.; Griffin, Elizabeth A.

    Designed to determine how quickly elementary school children can learn to use a text editor and what editing concepts are difficult for them to master, this study presents preliminary data on children's acquisition of text editor skills and on the kinds of revisions they accomplished with the text editor. Observations were made on a total of 25…

  12. The Costs of Texting in the Classroom

    ERIC Educational Resources Information Center

    Lawson, Dakota; Henderson, Bruce B.

    2015-01-01

    Many college students seem to find it impossible to resist the temptation to text on electronic devices during class lectures and discussions. One common response of college professors is to yield to the inevitable and try to ignore student texting. However, research indicates that because of limited cognitive capacities, even simple texting can…

  13. Text Messaging for Student Communication and Voting

    ERIC Educational Resources Information Center

    McClean, Stephen; Hagan, Paul; Morgan, Jason

    2010-01-01

    Text messaging has gained widespread popularity in higher education as a communication tool and as a means of engaging students in the learning process. In this study we report on the use of text messaging in a large, year-one introductory chemistry module where students were encouraged to send questions and queries to a dedicated text number both…

  14. Evaluation Methods of The Text Entities

    ERIC Educational Resources Information Center

    Popa, Marius

    2006-01-01

    The paper highlights some evaluation methods to assess the quality characteristics of the text entities. The main concepts used in building and evaluation processes of the text entities are presented. Also, some aggregated metrics for orthogonality measurements are presented. The evaluation process for automatic evaluation of the text entities is…

  15. Assessing Text Readability Using Cognitively Based Indices

    ERIC Educational Resources Information Center

    Crossley, Scott A.; Greenfield, Jerry; McNamara, Danielle S.

    2008-01-01

    Many programs designed to compute the readability of texts are narrowly based on surface-level linguistic features and take too little account of the processes which a reader brings to the text. This study is an exploratory examination of the use of Coh-Metrix, a computational tool that measures cohesion and text difficulty at various levels of…

  16. The Proposed Model of Writing with Accompaniment of Music Education for Students and Its Prospect in Application

    ERIC Educational Resources Information Center

    Yucetoker, Izzet

    2015-01-01

    The aim of this research is to prepare undergraduate music education students for a course model to write songs accompanied with one voice and show the functionality of its application. A first lesson was given to selected working groups and were asked to write children's songs accompanied. It was accompanied by the model described in writing…

  17. [Ticagrelor in acute coronary syndrome. Explaining the inexplicable].

    PubMed

    Criniti, Juan Martín; Izcovich, Ariel; Popoff, Federico; Ruiz, Juan Ignacio; Catalano, Hugo N

    2014-01-01

    The PLATO study evaluated the efficacy of adding ticagrelor, instead of clopidogrel, to aspirin in patients with acute coronary syndrome, which showed surprisingly positive results making the drug acceptable to regulatory agencies and specialty societies worldwide. Notwithstanding the aforementioned success, contradictory information supplied by critical analysis was submitted by the sponsor. The controversial findings revealed several aspects that are difficult to explain, threatening the veracity of the study's conclusions. Mortality rate pattern, excessive benefit not comparable to prior studies, unexplained loss of follow-up development and inconsistency in findings in accordance with the country, the type of events arbitrator and monitoring committee are some of the most questionable issues. Dubious reaction to this trial is based on the fact that the information could not be found in published articles. This complex situation poses a challenge to the critical analysis of the text and raises questions as to how far the conflicts of financial interest influenced the development of the study, the communication of its results and probably, acceptance of the drug for commercial use. PMID:24918677

  18. Health Professions Education Amendments of 1991. Report To Accompany H.R. 3508. House of Representatives, 102d Congress, 1st Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Energy and Commerce.

    This report presents a bill (H.R. 3508) to amend the Public Health Service Act, along with analysis, a report on hearings on the bill, cost estimates and the text of the legislation itself. text of the legislation itself. A section on its purpose explains that it revises and extends Titles VII and VIII which authorize programs relating to the…

  19. Steam thermolysis of tire shreds: modernization in afterburning of accompanying gas with waste steam

    NASA Astrophysics Data System (ADS)

    Kalitko, V. A.

    2010-03-01

    On the basis of experience in the commercial operation of tire-shred steam thermolysis in EnresTec Inc. (Taiwan) producing high-grade commercial carbon, liquid pyrolysis fuel, and accompanying fuel gas by this method, we have proposed a number of engineering solutions and calculated-analytical substantiations for modernization and intensification of the process by afterburning the accompanying gas with waste steam condensable in the scrubber of water gas cleaning of afterburning products. The condensate is completely freed of the organic pyrolysis impurities and the necessity of separating it from the liquid fuel, as is the case with the active process, is excluded.

  20. A case of anaphylactoid purpura nephritis accompanied by pulmonary hemorrhage and review of the literature

    PubMed Central

    REN, XIANQING; ZHANG, WENJUAN; DANG, WEILI; ZHAI, WENSHENG; GUO, QINGYIN; DING, YIN; YANG, XIAOQING

    2013-01-01

    Cases of Henoch-Schönlein purpura and purpura nephritis accompanied by pulmonary hemorrhage are rare. Mild cases are easily ignored due to a lack of evident bleeding, and severe cases may be fatal. We have only treated one patient with Henoch-Schönlein nephritis (HSPN), a female child. The clinical manifestations were not evident, however, the imaging manifestations were clear. Finally, the patient was definitively diagnosed with HSPN accompanied by pulmonary hemorrhage. Following treatment with antiinflammatory and steroidal agents, tripterygium glycosides and traditional Chinese medicine, the patient recovered. In the present study, we report the diagnosis and treatment of this disease, with a review of the literature. PMID:23737885

  1. Metabolic Energy-Based Modelling Explains Product Yielding in Anaerobic Mixed Culture Fermentations

    PubMed Central

    González-Cabaleiro, Rebeca; Lema, Juan M.; Rodríguez, Jorge

    2015-01-01

    The fermentation of glucose using microbial mixed cultures is of great interest given its potential to convert wastes into valuable products at low cost, however, the difficulties associated with the control of the process still pose important challenges for its industrial implementation. A deeper understanding of the fermentation process involving metabolic and biochemical principles is very necessary to overcome these difficulties. In this work a novel metabolic energy based model is presented that accurately predicts for the first time the experimentally observed changes in product spectrum with pH. The model predicts the observed shift towards formate production at high pH, accompanied with ethanol and acetate production. Acetate (accompanied with a more reduced product) and butyrate are predicted main products at low pH. The production of propionate between pH 6 and 8 is also predicted. These results are mechanistically explained for the first time considering the impact that variable proton motive potential and active transport energy costs have in terms of energy harvest over different products yielding. The model results, in line with numerous reported experiments, validate the mechanistic and bioenergetics hypotheses that fermentative mixed cultures products yielding appears to be controlled by the principle of maximum energy harvest and the necessity of balancing the redox equivalents in absence of external electron acceptors. PMID:25992959

  2. A Tutorial on Text-Independent Speaker Verification

    NASA Astrophysics Data System (ADS)

    Bimbot, Frédéric; Bonastre, Jean-François; Fredouille, Corinne; Gravier, Guillaume; Magrin-Chagnolleau, Ivan; Meignier, Sylvain; Merlin, Teva; Ortega-García, Javier; Petrovska-Delacrétaz, Dijana; Reynolds, Douglas A.

    2004-12-01

    This paper presents an overview of a state-of-the-art text-independent speaker verification system. First, an introduction proposes a modular scheme of the training and test phases of a speaker verification system. Then, the most commonly speech parameterization used in speaker verification, namely, cepstral analysis, is detailed. Gaussian mixture modeling, which is the speaker modeling technique used in most systems, is then explained. A few speaker modeling alternatives, namely, neural networks and support vector machines, are mentioned. Normalization of scores is then explained, as this is a very important step to deal with real-world data. The evaluation of a speaker verification system is then detailed, and the detection error trade-off (DET) curve is explained. Several extensions of speaker verification are then enumerated, including speaker tracking and segmentation by speakers. Then, some applications of speaker verification are proposed, including on-site applications, remote applications, applications relative to structuring audio information, and games. Issues concerning the forensic area are then recalled, as we believe it is very important to inform people about the actual performance and limitations of speaker verification systems. This paper concludes by giving a few research trends in speaker verification for the next couple of years.

  3. Biomechanical patterns of text-message distraction.

    PubMed

    Le, Peter; Hwang, Jaejin; Grawe, Sarah; Li, Jing; Snyder, Alison; Lee, Christina; Marras, William S

    2015-01-01

    The objective of this study was to identify biomechanical measures that can distinguish texting distraction in a laboratory-simulated driving environment. The goal would be to use this information to provide an intervention for risky driving behaviour. Sixteen subjects participated in this study. Three independent variables were tested: task (texting, visual targeting, weighted and non-weighted movements), task direction (front and side) and task distance (close and far). Dependent variables consisted of biomechanical moments, head displacement and the length of time to complete each task. Results revealed that the time to complete each task was higher for texting compared to other tasks. Peak moments during texting were only distinguishable from visual targeting. Peak head displacement and cumulative biomechanical exposure measures indicated that texting can be distinguished from other tasks. Therefore, it may be useful to take into account both temporal and biomechanical measures when considering warning systems to detect texting distraction. PMID:25867196

  4. The network of concepts in written texts

    NASA Astrophysics Data System (ADS)

    Caldeira, S. M. G.; Petit Lobão, T. C.; Andrade, R. F. S.; Neme, A.; Miranda, J. G. V.

    2006-02-01

    Complex network theory is used to investigate the structure of meaningful concepts in written texts of individual authors. Networks have been constructed after a two phase filtering, where words with less meaning contents are eliminated and all remaining words are set to their canonical form, without any number, gender or time flexion. Each sentence in the text is added to the network as a clique. A large number of written texts have been scrutinised, and it is found that texts have small-world as well as scale-free structures. The growth process of these networks has also been investigated, and a universal evolution of network quantifiers have been found among the set of texts written by distinct authors. Further analyses, based on shuffling procedures taken either on the texts or on the constructed networks, provide hints on the role played by the word frequency and sentence length distributions to the network structure.

  5. Entropy analysis of natural language written texts

    NASA Astrophysics Data System (ADS)

    Papadimitriou, C.; Karamanos, K.; Diakonos, F. K.; Constantoudis, V.; Papageorgiou, H.

    2010-08-01

    The aim of the present work is to investigate the relative contribution of ordered and stochastic components in natural written texts and examine the influence of text category and language on these. To this end, a binary representation of written texts and the generated symbolic sequences are examined by the standard block entropy analysis and the Shannon and Kolmogorov entropies are obtained. It is found that both entropies are sensitive to both language and text category with the text category sensitivity to follow almost the same trends in both languages (English and Greek) considered. The values of these entropies are compared with those of stochastically generated symbolic sequences and the nature of correlations present in this representation of real written texts is identified.

  6. Anethole induces apoptotic cell death accompanied by reactive oxygen species production and DNA fragmentation in Aspergillus fumigatus and Saccharomyces cerevisiae.

    PubMed

    Fujita, Ken-Ichi; Tatsumi, Miki; Ogita, Akira; Kubo, Isao; Tanaka, Toshio

    2014-02-01

    trans-Anethole (anethole), a major component of anise oil, has a broad antimicrobial spectrum, and antimicrobial activity that is weaker than that of other antibiotics on the market. When combined with polygodial, nagilactone E, and n-dodecanol, anethole has been shown to possess significant synergistic antifungal activity against a budding yeast, Saccharomyces cerevisiae, and a human opportunistic pathogenic yeast, Candida albicans. However, the antifungal mechanism of anethole has not been completely determined. We found that anethole stimulated cell death of a human opportunistic pathogenic fungus, Aspergillus fumigatus, in addition to S. cerevisiae. The anethole-induced cell death was accompanied by reactive oxygen species production, metacaspase activation, and DNA fragmentation. Several mutants of S. cerevisiae, in which genes related to the apoptosis-initiating execution signals from mitochondria were deleted, were resistant to anethole. These results suggest that anethole-induced cell death could be explained by oxidative stress-dependent apoptosis via typical mitochondrial death cascades in fungi, including A. fumigatus and S. cerevisiae. PMID:24393541

  7. 30 CFR 550.246 - What mineral resource conservation information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What mineral resource conservation information must accompany the DPP or DOCD? 550.246 Section 550.246 Mineral Resources BUREAU OF OCEAN ENERGY... Operations Coordination Documents (docd) § 550.246 What mineral resource conservation information...

  8. 30 CFR 550.246 - What mineral resource conservation information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What mineral resource conservation information must accompany the DPP or DOCD? 550.246 Section 550.246 Mineral Resources BUREAU OF OCEAN ENERGY... Operations Coordination Documents (docd) § 550.246 What mineral resource conservation information...

  9. 30 CFR 550.246 - What mineral resource conservation information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What mineral resource conservation information must accompany the DPP or DOCD? 550.246 Section 550.246 Mineral Resources BUREAU OF OCEAN ENERGY... Operations Coordination Documents (docd) § 550.246 What mineral resource conservation information...

  10. 30 CFR 250.223 - What mitigation measures information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Exploration Plans (ep) § 250.223 What mitigation measures information must accompany the EP? (a... or mitigate environmental impacts from your proposed exploration activities, a description of...

  11. Tensions in Beginning Teachers' Professional Identity Development, Accompanying Feelings and Coping Strategies

    ERIC Educational Resources Information Center

    Pillen, Marieke; Beijaard, Douwe; Brok, Perry den

    2013-01-01

    This study examined tensions encountered by 182 beginning teachers during their professional identity development, the feelings that accompanied these tensions and the ways they tried to cope with these. Professional identity tensions stem from an unbalanced personal and professional side of (becoming) a teacher. Tensions that are often mentioned…

  12. Prevention of Fatherhood Disorders--Accompanying Early Father-Child Interaction in Day-Care Centers

    ERIC Educational Resources Information Center

    Lamour, Martine; Letronnier, Paulette

    2003-01-01

    Over the last fifteen years, increasing numbers of fathers have been attending medical or day-care centers for young children, traditionally "reserved" for mothers and babies. Thus the professionals who work there are able to take an active part in the "co-construction of the fathers" by accompanying their emerging fatherhood. The…

  13. Safe Driving in Illinois. A Manual to Accompany the Illinois Rules of the Road.

    ERIC Educational Resources Information Center

    Rice, Gail; Nowack, Linda

    Designed to accompany and supplement the Illinois Rules of the Road manual, this book is intended to better prepare future drivers for the written test for the instruction permit or driver's license. It includes many pictures and shows and describes driving situations a driver will probably face when behind the wheel. Parts dealing with important…

  14. The impact of parental accompaniment in paediatric trauma: a helicopter emergency medical service (HEMS) perspective

    PubMed Central

    2014-01-01

    Major trauma remains a significant cause of mortality and morbidity in young people and adolescents throughout the western world. Both the physical and psychological consequences of trauma are well documented and it is shown that peri-traumatic factors play a large part in the emotional recovery of children involved in trauma. Indeed, parental anxiety levels may play one of the biggest roles. There are no publically available guidelines on pre-hospital accompaniment, and where research has been done on parental presence it often focuses primarily on the parents or staff, rather than the child themselves. Whilst acknowledging the impact on parents and staff, the importance of the emotional wellbeing of the child should be reinforced, to reduce the likelihood of developing symptoms in keeping with post-traumatic stress disorder. This non-systematic literature review, aims to examine the impact of parental accompaniment to hospital, following paediatric trauma, and to help pre-hospital clinicians decide whether accompaniment would be of benefit to their patient population. The lack of published data does not enable a formal recommendation of parental accompaniment in the helicopter to be mandated, though it should be the preference in land based conveyance. Future research is needed into the emotional recovery of children after trauma, as well as the experiences of patient, parent and staff during conveyance. PMID:24887082

  15. 30 CFR 550.242 - What information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What information must accompany the DPP or DOCD? 550.242 Section 550.242 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE...; (c) Hydrogen sulfide information required by § 550.245; (d) Mineral resource conservation...

  16. 30 CFR 550.242 - What information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What information must accompany the DPP or DOCD? 550.242 Section 550.242 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Development and Production Plans...

  17. 30 CFR 250.212 - What information must accompany the EP?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What information must accompany the EP? 250.212 Section 250.212 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT...) Geological and geophysical (G&G) information required by § 250.214; (c) Hydrogen sulfide information...

  18. 30 CFR 550.212 - What information must accompany the EP?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What information must accompany the EP? 550.212 Section 550.212 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE...) information required by § 550.214; (c) Hydrogen sulfide information required by § 550.215; (d)...

  19. 30 CFR 550.242 - What information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What information must accompany the DPP or DOCD? 550.242 Section 550.242 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE...; (c) Hydrogen sulfide information required by § 550.245; (d) Mineral resource conservation...

  20. 30 CFR 550.212 - What information must accompany the EP?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What information must accompany the EP? 550.212 Section 550.212 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Exploration Plans (ep) § 550.212...

  1. 30 CFR 250.242 - What information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What information must accompany the DPP or DOCD? 250.242 Section 250.242 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND...&G information required by § 250.244; (c) Hydrogen sulfide information required by § 250.245;...

  2. 30 CFR 550.212 - What information must accompany the EP?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What information must accompany the EP? 550.212 Section 550.212 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE...) information required by § 550.214; (c) Hydrogen sulfide information required by § 550.215; (d)...

  3. Listening Accompaniment to Silent Reading of Plays in Grade Four: Imagery and Comprehension.

    ERIC Educational Resources Information Center

    Jones, Joyce

    Fourteen plays were designed to evaluate fourth grade children's abilities to respond to reading plays both with and without oral accompaniment. The study involved 378 children, representing a cross section of socioeconomic and ethnic backgrounds, each of whom read half of each play silently and the other half while listening to a taped…

  4. 37 CFR 1.935 - Initial Office action usually accompanies order for inter partes reexamination.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Initial Office action usually accompanies order for inter partes reexamination. 1.935 Section 1.935 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE GENERAL RULES OF PRACTICE IN PATENT CASES Inter Partes Reexamination...

  5. 41 CFR 101-25.110-3 - Tires accompanying new motor vehicles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... motor vehicles. 101-25.110-3 Section 101-25.110-3 Public Contracts and Property Management Federal...-GENERAL 25.1-General Policies § 101-25.110-3 Tires accompanying new motor vehicles. The tire identifications and recordkeeping regulations issued by the Department of Transportation require each...

  6. A Qualitative Investigation into the Characteristics and Effects of Music Accompanying Exercise

    ERIC Educational Resources Information Center

    Priest, David-Lee; Karageorghis, Costas I.

    2008-01-01

    The purpose of the present study was to identify the characteristics of music used to accompany physical exercise and investigate the effects of such music using a qualitative approach. This work underpins the further development of a theoretical structure that is still relatively new. Semi-structured interviews were conducted with a sample of…

  7. Accompanying Readings & Tools for Enhancing Classroom Approaches for Addressing Barriers to Learning: Classroom-Focused Enabling.

    ERIC Educational Resources Information Center

    California Univ., Los Angeles. Center for Mental Health in Schools.

    This publication presents a set of readings and tools that accompany the education modules "Enhancing Classroom Approaches to Addressing Barriers to Learning: Classroom-Focused Enabling." Together, they delineate a preservice/inservice teacher preparation curriculum covering how regular classrooms and schools should be designed to ensure all…

  8. Lesson Plans for a Secondary Level Unit on Japan To Accompany "Contemporary Japan: A Teaching Workbook."

    ERIC Educational Resources Information Center

    Tsunoda, Elizabeth P.; And Others

    These 30 lesson plans were designed to accompany "Contemporary Japan: A Teaching Workbook", a collection of class activities, primary source selections, student readings, and role-play exercises. The lesson plans are based primarily on materials in the workbook, although materials from other sources also are recommended. Some of the lesson titles…

  9. 30 CFR 550.216 - What biological, physical, and socioeconomic information must accompany the EP?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What biological, physical, and socioeconomic... and Information Contents of Exploration Plans (ep) § 550.216 What biological, physical, and... Regional Supervisor, as accompanying information: (a) Biological environment reports....

  10. 30 CFR 550.216 - What biological, physical, and socioeconomic information must accompany the EP?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What biological, physical, and socioeconomic... and Information Contents of Exploration Plans (ep) § 550.216 What biological, physical, and... Regional Supervisor, as accompanying information: (a) Biological environment reports....

  11. 30 CFR 250.216 - What biological, physical, and socioeconomic information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What biological, physical, and socioeconomic... and Information Contents of Exploration Plans (ep) § 250.216 What biological, physical, and... Regional Supervisor, as accompanying information: (a) Biological environment reports....

  12. 30 CFR 550.216 - What biological, physical, and socioeconomic information must accompany the EP?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What biological, physical, and socioeconomic... and Information Contents of Exploration Plans (ep) § 550.216 What biological, physical, and... Regional Supervisor, as accompanying information: (a) Biological environment reports....

  13. 76 FR 69738 - Revised 2011 Annual Telecommunications Reporting Worksheet (FCC Form 499-A) and Accompanying...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-09

    ...-interconnected VoIP filers subject to TRS contribution obligations must submit the FCC Form 499-A to register... Relay Services Fund (TRS Fund). The revisions to the Form and accompanying instructions include the... for non-interconnected VoIP service providers with interstate end-user revenues subject to TRS...

  14. 30 CFR 250.212 - What information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... support facilities information required by § 250.225; (n) Coastal zone management information required by... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What information must accompany the EP? 250.212 Section 250.212 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE OIL...

  15. 30 CFR 250.242 - What information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ....258; (q) Sulphur operations information required by § 250.259; (r) Coastal zone management information... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What information must accompany the DPP or DOCD? 250.242 Section 250.242 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE...

  16. Updating the Premotor Theory: The Allocation of Attention Is Not Always Accompanied by Saccade Preparation

    ERIC Educational Resources Information Center

    Belopolsky, Artem V.; Theeuwes, Jan

    2012-01-01

    There is an ongoing controversy regarding the relationship between covert attention and saccadic eye movements. While there is quite some evidence that the preparation of a saccade is obligatory preceded by a shift of covert attention, the reverse is not clear: Is allocation of attention always accompanied by saccade preparation? Recently, a…

  17. 30 CFR 250.252 - What environmental monitoring information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What environmental monitoring information must accompany the DPP or DOCD? 250.252 Section 250.252 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Development...

  18. 30 CFR 250.221 - What environmental monitoring information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What environmental monitoring information must accompany the EP? 250.221 Section 250.221 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Exploration Plans (ep)...

  19. 30 CFR 250.223 - What mitigation measures information must accompany the EP?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What mitigation measures information must accompany the EP? 250.223 Section 250.223 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, REGULATION, AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE...

  20. 17 CFR 270.19a-1 - Written statement to accompany dividend payments by management companies.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... that an open-end company may treat as a separate source its net profits from such sales during its... 17 Commodity and Securities Exchanges 3 2012-04-01 2012-04-01 false Written statement to accompany dividend payments by management companies. 270.19a-1 Section 270.19a-1 Commodity and Securities...

  1. 17 CFR 270.19a-1 - Written statement to accompany dividend payments by management companies.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... that an open-end company may treat as a separate source its net profits from such sales during its... 17 Commodity and Securities Exchanges 4 2014-04-01 2014-04-01 false Written statement to accompany dividend payments by management companies. 270.19a-1 Section 270.19a-1 Commodity and Securities...

  2. 17 CFR 270.19a-1 - Written statement to accompany dividend payments by management companies.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... that an open-end company may treat as a separate source its net profits from such sales during its... 17 Commodity and Securities Exchanges 3 2013-04-01 2013-04-01 false Written statement to accompany dividend payments by management companies. 270.19a-1 Section 270.19a-1 Commodity and Securities...

  3. 17 CFR 270.19a-1 - Written statement to accompany dividend payments by management companies.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... that an open-end company may treat as a separate source its net profits from such sales during its... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Written statement to accompany dividend payments by management companies. 270.19a-1 Section 270.19a-1 Commodity and Securities...

  4. 17 CFR 270.19a-1 - Written statement to accompany dividend payments by management companies.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... dividend payments by management companies. 270.19a-1 Section 270.19a-1 Commodity and Securities Exchanges....19a-1 Written statement to accompany dividend payments by management companies. (a) Every written statement made pursuant to section 19 by or on behalf of a management company shall be made on a...

  5. Culture Shock: A Teacher's Guide To Accompany the Four-Part PBS Series Premiering January 2000.

    ERIC Educational Resources Information Center

    Jaffee, Cyrisse, Ed.; Sharma, Amina, Ed.

    This teacher's guide accompanies the four videos ("Born to Trouble: Adventures of Huckleberry Finn"; "The Shock of the Nude: Manet's Olympia"; "Hollywood Censored: Movies, Morality and the Production Code"; and "The Devil's Music: 1920s Jazz") of the PBS "Culture Shock" series. The guide suggests that the videos could be used in the…

  6. Effects of Music Instruction with Bamboo Xylophone Accompaniment on Singing Achievement among Second-Grade Children

    ERIC Educational Resources Information Center

    Simeon, Jinky Jane C.; Ku, Agnes Chun Moi

    2015-01-01

    The aim of this research is to determine the effect of music instruction with bamboo xylophone as harmonic accompaniment on the singing achievement of second-grade children. Eighty children (N = 80) from four randomly selected classes in two different public schools in the city of Kota Kinabalu participated in this study and they were assigned to…

  7. 30 CFR 550.243 - What general information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What general information must accompany the DPP or DOCD? 550.243 Section 550.243 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Development and...

  8. 30 CFR 550.213 - What general information must accompany the EP?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What general information must accompany the EP? 550.213 Section 550.213 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Exploration Plans (ep) §...

  9. BLAST FURNACE SLIPS AND ACCOMPANYING EMISSIONS AS AN AIR POLLUTION SOURCE

    EPA Science Inventory

    The report gives results of a study to ascertain the severity of blast-furnace slips and their accompanying bleeder-valve emissions as a source of air pollution. It describes factors contributing to the occurrence of hangs and slips in the blast furnace. It discusses the mechanic...

  10. Changes in Illness-Related Behavior and Dysphoria Accompanying Behavioral Treatment of Recurrent Headache.

    ERIC Educational Resources Information Center

    Rains, Jeanetta C.; Lohr, Jeffrey M.

    Psychophysiologic research indicates that muscle-contraction headache often is not characterized by excessive or unusual muscular activity, and muscular changes seldom accompany headache improvement resulting from treatment. Multidimensional models have been proposed, which emphasize the interdependence of physiological and psychological systems…

  11. 41 CFR 101-25.110-3 - Tires accompanying new motor vehicles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 2 2013-07-01 2012-07-01 true Tires accompanying new motor vehicles. 101-25.110-3 Section 101-25.110-3 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT...

  12. 41 CFR 101-25.110-3 - Tires accompanying new motor vehicles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 41 Public Contracts and Property Management 2 2014-07-01 2012-07-01 true Tires accompanying new motor vehicles. 101-25.110-3 Section 101-25.110-3 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT...

  13. 41 CFR 101-25.110-3 - Tires accompanying new motor vehicles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 2 2011-07-01 2007-07-01 true Tires accompanying new motor vehicles. 101-25.110-3 Section 101-25.110-3 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT...

  14. 41 CFR 101-25.110-3 - Tires accompanying new motor vehicles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 2 2012-07-01 2012-07-01 false Tires accompanying new motor vehicles. 101-25.110-3 Section 101-25.110-3 Public Contracts and Property Management Federal Property Management Regulations System FEDERAL PROPERTY MANAGEMENT REGULATIONS SUPPLY AND PROCUREMENT...

  15. 30 CFR 550.219 - What oil and hazardous substance spills information must accompany the EP?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... under 30 CFR 254.6) and hazardous substances (see definition under 40 CFR part 116) as applicable, must accompany your EP: (a) Oil spill response planning. The material required under paragraph (a)(1) or (a)(2) of this section: (1) An Oil Spill Response Plan (OSRP) for the facilities you will use to...

  16. 30 CFR 550.219 - What oil and hazardous substance spills information must accompany the EP?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... under 30 CFR 254.6) and hazardous substances (see definition under 40 CFR part 116) as applicable, must accompany your EP: (a) Oil spill response planning. The material required under paragraph (a)(1) or (a)(2) of this section: (1) An Oil Spill Response Plan (OSRP) for the facilities you will use to...

  17. 30 CFR 550.219 - What oil and hazardous substance spills information must accompany the EP?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What oil and hazardous substance spills information must accompany the EP? 550.219 Section 550.219 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents...

  18. 30 CFR 250.219 - What oil and hazardous substance spills information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... under 30 CFR 254.6) and hazardous substances (see definition under 40 CFR part 116) as applicable, must accompany your EP: (a) Oil spill response planning. The material required under paragraph (a)(1) or (a)(2) of this section: (1) An Oil Spill Response Plan (OSRP) for the facilities you will use to...

  19. 30 CFR 250.219 - What oil and hazardous substance spills information must accompany the EP?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... spills of oil (see definition under 30 CFR 254.6) and hazardous substances (see definition under 40 CFR part 116) as applicable, must accompany your EP: (a) Oil spill response planning. The material required... (see 30 CFR 254.26(b), (c), (d), and (e)). (b) Modeling report. If you model a potential oil...

  20. 21 CFR 80.22 - Samples to accompany requests for certification.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... requests for certification. A sample of a batch of color additive which is to accompany a request for certification shall: (a) Be taken only after such batch has been so thoroughly mixed as to be of uniform...) Be labeled to show: (1) The name of the color additive. (2) The manufacturer's batch number. (3)...

  1. Supplementary Information To Accompany America's Child Care Problem: The Way Out.

    ERIC Educational Resources Information Center

    Helburn, Suzanne; Bergmann, Barbara

    This document provides supplementary information to accompany the Foundation for Child Development--supported book "America's Child Care Problem: The Way Out," published by St. Martin's Press (2002), which provides an in-depth look at the child care industry, identifying crucial problems such as the quality of care. Presented in five parts, this…

  2. 75 FR 61489 - Renewal of Declaration Regarding Emergency Use of Doxycycline Hyclate Tablets Accompanied by...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-05

    ... provided at 73 FR 58242 (October 6, 2008). Dated: September 24, 2010. Kathleen Sebelius, Secretary. BILLING... HUMAN SERVICES Office of the Secretary Renewal of Declaration Regarding Emergency Use of Doxycycline... use of doxycycline hyclate tablets accompanied by emergency use information subject to the terms...

  3. 30 CFR 250.215 - What hydrogen sulfide (H2S) information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... methodologies outlined in 40 CFR part 68. ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What hydrogen sulfide (H2S) information must... Contents of Exploration Plans (ep) § 250.215 What hydrogen sulfide (H2S) information must accompany the...

  4. 50 CFR 26.24 - Exception for entry when accompanied by refuge personnel.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Exception for entry when accompanied by refuge personnel. 26.24 Section 26.24 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM PUBLIC ENTRY AND USE Public Entry § 26.24 Exception for entry...

  5. 50 CFR 26.24 - Exception for entry when accompanied by refuge personnel.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... refuge personnel. 26.24 Section 26.24 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM PUBLIC ENTRY AND USE Public Entry... to any part of a national wildlife refuge by a person when accompanied by refuge personnel....

  6. 50 CFR 26.24 - Exception for entry when accompanied by refuge personnel.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... refuge personnel. 26.24 Section 26.24 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM PUBLIC ENTRY AND USE Public Entry... to any part of a national wildlife refuge by a person when accompanied by refuge personnel....

  7. 50 CFR 26.24 - Exception for entry when accompanied by refuge personnel.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Exception for entry when accompanied by refuge personnel. 26.24 Section 26.24 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM PUBLIC ENTRY AND USE Public Entry § 26.24 Exception for entry...

  8. 50 CFR 26.24 - Exception for entry when accompanied by refuge personnel.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... refuge personnel. 26.24 Section 26.24 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM PUBLIC ENTRY AND USE Public Entry... to any part of a national wildlife refuge by a person when accompanied by refuge personnel....

  9. 5 CFR 582.203 - Information minimally required to accompany legal process.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... attempt should be made to inform the person who caused the legal process to be served, or the person's... accompany legal process. 582.203 Section 582.203 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS COMMERCIAL GARNISHMENT OF FEDERAL EMPLOYEES' PAY Service of Legal...

  10. 5 CFR 582.203 - Information minimally required to accompany legal process.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... attempt should be made to inform the person who caused the legal process to be served, or the person's... accompany legal process. 582.203 Section 582.203 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS COMMERCIAL GARNISHMENT OF FEDERAL EMPLOYEES' PAY Service of Legal...

  11. 30 CFR 250.221 - What environmental monitoring information must accompany the EP?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What environmental monitoring information must... monitoring information must accompany the EP? The following environmental monitoring information, as... monitoring systems that are measuring, or will measure, environmental conditions or will provide...

  12. 30 CFR 250.252 - What environmental monitoring information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false What environmental monitoring information must... Development Operations Coordination Documents (docd) § 250.252 What environmental monitoring information must accompany the DPP or DOCD? The following environmental monitoring information, as applicable, must...

  13. 30 CFR 250.218 - What air emissions information must accompany the EP?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What air emissions information must accompany the EP? 250.218 Section 250.218 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Exploration Plans (ep) §...

  14. 30 CFR 250.249 - What air emissions information must accompany the DPP or DOCD?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What air emissions information must accompany the DPP or DOCD? 250.249 Section 250.249 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Plans and Information Contents of Development and...

  15. Managing Training Materials with Structured Text Design.

    ERIC Educational Resources Information Center

    Streit, Les D.; And Others

    1986-01-01

    Describes characteristics of structured text design; benefits of its use in training; benefits for developers of training materials and steps in preparing training materials. A case study illustrating how the structured text design process solved the sales training needs of the Mercedes-Benz Truck Company is presented. (MBR)

  16. Classifying the Context Clues in Children's Text

    ERIC Educational Resources Information Center

    Dowds, Susan J. Parault; Haverback, Heather Rogers; Parkinson, Meghan M.

    2016-01-01

    This study aimed to determine which types of context clues exist in children's texts and whether it is possible for experts to identify reliably those clues. Three experienced coders used Ames' clue set as a foundation for a system to classify context clues in children's text. Findings showed that the adjustments to Ames' system resulted in 15…

  17. Texts, Troubled Teens, and Troubling Times

    ERIC Educational Resources Information Center

    Tatum, Alfred W., Ed.

    2009-01-01

    Seeking ways to effectively mediate texts with troubled teens in troubling times is worth the investment. Text is a powerful tool for shaping positive life trajectories, especially for those teens being affected by vulnerable-producing conditions that interrupt positive human development. These conditions, coupled with poor literacy skills…

  18. Elaborative Inferences on an Expository Text.

    ERIC Educational Resources Information Center

    Durgunoglu, Aydin Y.; Jehng, Jihn-Chang J.

    1991-01-01

    The distinction between remembering text information and applying the acquired knowledge (making inferences) was studied with a dissociation paradigm, using 110 undergraduates who performed verification and recognition tasks. The same variables did not affect performance on the two tasks. Text organization affected recognition but not verification…

  19. Is There a Text in This Grade?

    ERIC Educational Resources Information Center

    Mitchell, Felicia

    Evaluative criteria implicit in written comments on student writing can embody a definition of text which leads students to see text as superficial and formal instead of deep and meaningful. Students develop their perceptions of professors' values from the cues they receive via comments. A major problem, especially among faculty from different…

  20. Text & Teaching: The Search for Human Excellence.

    ERIC Educational Resources Information Center

    Collins, Michael J., Ed.; Ambrosio, Francis J., Ed.

    This volume contains 13 essays by distinguished scholars and public figures on texts that influenced them to act wisely and justly in their personal and professional lives. These essays were originally given at two Symposia on Text and Teaching at Georgetown University. The participants and their subjects are as follows: (1) Edmund D. Pellegrino…

  1. Text, Talk, and Journalistic Quoting Practices.

    ERIC Educational Resources Information Center

    Zelizer, Barbie

    1995-01-01

    Explores journalistic quoting practices as an interface between written and oral modes of communication, or between text and talk. Examines both prescriptive and performative dimensions of journalistic quoting across the media. States that when quoting, journalists creatively mix and meld text and talk. Suggests that the cogency of news…

  2. The Weaknesses of Full-Text Searching

    ERIC Educational Resources Information Center

    Beall, Jeffrey

    2008-01-01

    This paper provides a theoretical critique of the deficiencies of full-text searching in academic library databases. Because full-text searching relies on matching words in a search query with words in online resources, it is an inefficient method of finding information in a database. This matching fails to retrieve synonyms, and it also retrieves…

  3. Teaching Theory through Popular Culture Texts

    ERIC Educational Resources Information Center

    Trier, James

    2007-01-01

    In this article, the author describes a pedagogical approach to teaching theory to pre-service teachers. This approach involves articulating academic texts that introduce theoretical ideas and tools with carefully selected popular culture texts that can be taken up to illustrate the elements of a particular theory. Examples of the theories…

  4. Causal Inferences during Text Comprehension and Production.

    ERIC Educational Resources Information Center

    Kemper, Susan

    As comprehension failure results whenever readers are unable to infer missing causal connections, recent comprehension research has focused both on assessing the inferential complexity of texts and on investigating students' developing ability to infer causal relationships. Studies have demonstrated that texts rely on four types of causal…

  5. Diode and Diode Circuits, a Programmed Text.

    ERIC Educational Resources Information Center

    Balabanian, Norman; Kirwin, Gerald J.

    This programed text on diode and diode circuits was developed under contract with the United States Office of Education as Number 4 in a series of materials for use in an electrical engineering sequence. It is intended as a supplement to a regular text and other instructional material. (DH)

  6. Readability Revisited? The Implications of Text Complexity

    ERIC Educational Resources Information Center

    Wray, David; Janan, Dahlia

    2013-01-01

    The concept of readability has had a variable history, moving from a position where it was considered as a very important topic for those responsible for producing texts and matching those texts to the abilities and needs of learners, to its current declining visibility in the education literature. Some important work has been coming from the USA…

  7. Reader, Text, Translation, and Interpretive Potentials.

    ERIC Educational Resources Information Center

    Dollerup, Cay; And Others

    No matter what pains translators take to produce a target-language text "identical" to the source-language text, criticism and/or translation of an original literary work cannot be the same in different language communities. That translation may change potentialities in the textual experience is particularly obvious in literature with a strong…

  8. Unlocking the Secrets of Complex Text

    ERIC Educational Resources Information Center

    Ehrenworth, Mary

    2013-01-01

    "Our job is to instill in students a deep sense of engagement with the intricacies of complex texts, to rouse them to see more in the texts they read--and to do this in a way that makes them want to read more," writes Mary Ehrenworth. A tall order--but Ehrenworth presents specific close reading practices that teachers can implement to…

  9. Helping Children Become More Knowledgeable through Text

    ERIC Educational Resources Information Center

    Neuman, Susan B.; Roskos, Kathleen

    2012-01-01

    With the adoption of the Common Core State Standards, curriculum resources are shifting from an emphasis on literary texts to a greater focus on informational texts. Although we need to understand the intention of these new Common Core State Standards, and the important drive toward greater content knowledge for all students, we must be wary of…

  10. Seeking a New Biology through Text Mining

    PubMed Central

    Rzhetsky, Andrey; Seringhaus, Michael; Gerstein, Mark

    2009-01-01

    Tens of thousands of biomedical journals exist, and the deluge of new articles in the biomedical sciences is leading to information overload. Hence, there is much interest in text mining, the use of computational tools to enhance the human ability to parse and understand complex text. PMID:18614002

  11. Student Behavior While Reading from Text.

    ERIC Educational Resources Information Center

    Klare, George R.; Schumacher, Gary M.

    Writing, editing, and printing texts for schools has been the accepted role of publishers, while text researchers have concentrated on typography, content, and readability. The hundreds of readability formulas now available make readability the most sophisticated of these three areas. Research in reading comprehension suggests that publishers…

  12. Aesthetical Information Impact of a Literary Text.

    ERIC Educational Resources Information Center

    Malik, M. F.

    The aim of this study was to explore the aesthetic impact of a literary text on the human mind and to extend the knowledge on how and when the information from a book enters the human brain, and if and when it starts to be processed and, possibly, memorized. Readers' responses to aesthetic texts were measured through a series of biometric…

  13. Opening Mathematics Texts: Resisting the Seduction

    ERIC Educational Resources Information Center

    Wagner, David

    2012-01-01

    This analysis of the writing in a grade 7 mathematics textbook distinguishes between closed texts and open texts, which acknowledge multiple possibilities. I use tools that have recently been applied in mathematics contexts, focussing on grammatical features that include personal pronouns, modality, and types of imperatives, as well as on…

  14. Presentational Symbolism and the Production of Text.

    ERIC Educational Resources Information Center

    Collins, James L.

    1986-01-01

    Using Susanne Langer's concepts of presentational and discursive symbolism, constructs a theory of text production that describes presentation and discourse and relations between them as major components in the evolution of text from thought to written language. Concludes by examining the implications of this theory for understanding students'…

  15. The Organization of Free Text Databases.

    ERIC Educational Resources Information Center

    Paijmans, H.

    1988-01-01

    Discusses the design and implementation of database management systems for low-organized and natural language text on small computers. Emphasis is on the efficient storage and access of primary (text) and secondary (dictionary) files. Possible expansions to the system to increase its use in linguistic research are considered. (six references)…

  16. Multimodality, Literacy and Texts: Developing a Discourse

    ERIC Educational Resources Information Center

    Bearne, Eve

    2009-01-01

    This article argues for the development of a framework through which to describe children's multimodal texts. Such a shared discourse should be capable of including different modes and media and the ways in which children integrate and combine them for their own meaning-making purposes. It should also acknowledge that multimodal texts are not…

  17. Using Digital Texts to Promote Fluent Reading

    ERIC Educational Resources Information Center

    Thoermer, Andrea; Williams, Lunetta

    2012-01-01

    Fluency is a critical skill of adept readers. As listening to read alouds and performing Readers Theatre scripts are two prevalent strategies that can increase students' fluency skills, this article provides suggestions in using these strategies with digital texts through free, online resources. Digital texts can be accessed using a desktop,…

  18. Frontiers of biomedical text mining: current progress.

    PubMed

    Zweigenbaum, Pierre; Demner-Fushman, Dina; Yu, Hong; Cohen, Kevin B

    2007-09-01

    It is now almost 15 years since the publication of the first paper on text mining in the genomics domain, and decades since the first paper on text mining in the medical domain. Enormous progress has been made in the areas of information retrieval, evaluation methodologies and resource construction. Some problems, such as abbreviation-handling, can essentially be considered solved problems, and others, such as identification of gene mentions in text, seem likely to be solved soon. However, a number of problems at the frontiers of biomedical text mining continue to present interesting challenges and opportunities for great improvements and interesting research. In this article we review the current state of the art in biomedical text mining or 'BioNLP' in general, focusing primarily on papers published within the past year. PMID:17977867

  19. Mining Quality Phrases from Massive Text Corpora

    PubMed Central

    Liu, Jialu; Shang, Jingbo; Wang, Chi; Ren, Xiang; Han, Jiawei

    2015-01-01

    Text data are ubiquitous and play an essential role in big data applications. However, text data are mostly unstructured. Transforming unstructured text into structured units (e.g., semantically meaningful phrases) will substantially reduce semantic ambiguity and enhance the power and efficiency at manipulating such data using database technology. Thus mining quality phrases is a critical research problem in the field of databases. In this paper, we propose a new framework that extracts quality phrases from text corpora integrated with phrasal segmentation. The framework requires only limited training but the quality of phrases so generated is close to human judgment. Moreover, the method is scalable: both computation time and required space grow linearly as corpus size increases. Our experiments on large text corpora demonstrate the quality and efficiency of the new method. PMID:26705375

  20. Frontiers of biomedical text mining: current progress

    PubMed Central

    Zweigenbaum, Pierre; Demner-Fushman, Dina; Yu, Hong; Cohen, Kevin B.

    2008-01-01

    It is now almost 15 years since the publication of the first paper on text mining in the genomics domain, and decades since the first paper on text mining in the medical domain. Enormous progress has been made in the areas of information retrieval, evaluation methodologies and resource construction. Some problems, such as abbreviation-handling, can essentially be considered solved problems, and others, such as identification of gene mentions in text, seem likely to be solved soon. However, a number of problems at the frontiers of biomedical text mining continue to present interesting challenges and opportunities for great improvements and interesting research. In this article we review the current state of the art in biomedical text mining or ‘BioNLP’ in general, focusing primarily on papers published within the past year. PMID:17977867

  1. Automatically generating extraction patterns from untagged text

    SciTech Connect

    Riloff, E.

    1996-12-31

    Many corpus-based natural language processing systems rely on text corpora that have been manually annotated with syntactic or semantic tags. In particular, all previous dictionary construction systems for information extraction have used an annotated training corpus or some form of annotated input. We have developed a system called AutoSlog-TS that creates dictionaries of extraction patterns using only untagged text. AutoSlog-TS is based on the AutoSlog system, which generated extraction patterns using annotated text and a set of heuristic rules. By adapting AutoSlog and combining it with statistical techniques, we eliminated its dependency on tagged text. In experiments with the MUC-4 terrorism domain, AutoSlog-TS created a dictionary of extraction patterns that performed comparably to a dictionary created by AutoSlog, using only preclassified texts as input.

  2. Mining for Surprise Events within Text Streams

    SciTech Connect

    Whitney, Paul D.; Engel, David W.; Cramer, Nicholas O.

    2009-04-30

    This paper summarizes algorithms and analysis methodology for mining the evolving content in text streams. Text streams include news, press releases from organizations, speeches, Internet blogs, etc. These data are a fundamental source for detecting and characterizing strategic intent of individuals and organizations as well as for detecting abrupt or surprising events within communities. Specifically, an analyst may need to know if and when the topic within a text stream changes. Much of the current text feature methodology is focused on understanding and analyzing a single static collection of text documents. Corresponding analytic activities include summarizing the contents of the collection, grouping the documents based on similarity of content, and calculating concise summaries of the resulting groups. The approach reported here focuses on taking advantage of the temporal characteristics in a text stream to identify relevant features (such as change in content), and also on the analysis and algorithmic methodology to communicate these characteristics to a user. We present a variety of algorithms for detecting essential features within a text stream. A critical finding is that the characteristics used to identify features in a text stream are uncorrelated with the characteristics used to identify features in a static document collection. Our approach for communicating the information back to the user is to identify feature (word/phrase) groups. These resulting algorithms form the basis of developing software tools for a user to analyze and understand the content of text streams. We present analysis using both news information and abstracts from technical articles, and show how these algorithms provide understanding of the contents of these text streams.

  3. No smile like another: adult age differences in identifying emotions that accompany smiles

    PubMed Central

    Riediger, Michaela; Studtmann, Markus; Westphal, Andrea; Rauers, Antje; Weber, Hannelore

    2014-01-01

    People smile in various emotional contexts, for example, when they are amused or angry or simply being polite. We investigated whether younger and older adults differ in how well they are able to identify the emotional experiences accompanying smile expressions, and whether the age of the smiling person plays a role in this respect. With this aim, we produced 80 video episodes of three types of smile expressions: positive-affect smiles had been spontaneously displayed by target persons as they were watching amusing film clips and cartoons. Negative-affect smiles had been displayed spontaneously by target persons during an interaction in which they were being unfairly accused. Affectively neutral smiles were posed upon request. Differences in the accompanying emotional experiences were validated by target persons' self-reports. These smile videos served as experimental stimuli in two studies with younger and older adult participants. In Study 1, older participants were less likely to attribute positive emotions to smiles, and more likely to assume that a smile was posed. Furthermore, younger participants were more accurate than older adults at identifying emotional experiences accompanying smiles. In Study 2, both younger and older participants attributed positive emotions more frequently to smiles shown by older as compared to younger target persons, but older participants did so less frequently than younger participants. Again, younger participants were more accurate than older participants in identifying emotional experiences accompanying smiles, but this effect was attenuated for older target persons. Older participants could better identify the emotional state accompanying smiles shown by older than by younger target persons. Taken together, these findings indicate that there is an age-related decline in the ability to decipher the emotional meaning of smiles presented without context, which, however, is attenuated when the smiling person is also an older adult

  4. Engaging Texts: Effects of Concreteness on Comprehensibility, Interest, and Recall in Four Text Types.

    ERIC Educational Resources Information Center

    Sadoski, Mark; Goetz, Ernest T.; Rodriguez, Maximo

    2000-01-01

    Investigates concreteness as a text feature that engaged undergraduate readers' comprehension, interest, and learning in four text types: persuasion, exposition, literary stories, and narratives. Results show that concrete texts were recalled better than abstract texts, although the magnitude of the advantage varied across text types. Concreteness…

  5. How Popular Culture Texts Inform and Shape Students' Discussions of Social Studies Texts

    ERIC Educational Resources Information Center

    Hall, Leigh A.

    2012-01-01

    In this article, I examine how 6th-grade students used pop culture texts to inform their understandings about social studies texts and shape their discussions of it. Discussions showed that students used pop culture texts in three ways when talking about social studies texts. First, students applied comprehension strategies to pop culture texts to…

  6. Text-Based Recall and Extra-Textual Generations Resulting from Simplified and Authentic Texts

    ERIC Educational Resources Information Center

    Crossley, Scott A.; McNamara, Danielle S.

    2016-01-01

    This study uses a moving windows self-paced reading task to assess text comprehension of beginning and intermediate-level simplified texts and authentic texts by L2 learners engaged in a text-retelling task. Linear mixed effects (LME) models revealed statistically significant main effects for reading proficiency and text level on the number of…

  7. Explaining and Communicating Science Using Student-Created Blended Media

    ERIC Educational Resources Information Center

    Hoban, Garry; Nielsen, Wendy; Shepherd, Alyce

    2013-01-01

    Students engage with science content when they are asked to explain and communicate their knowledge to others. In particular, encouraging students to create various digital media forms such as videos, podcasts, vodcasts, screencasts, digital stories and animations to explain science is usually engaging, especially if they have ownership of the…

  8. Rhetorical structure theory and text analysis

    NASA Astrophysics Data System (ADS)

    Mann, William C.; Matthiessen, Christian M. I. M.; Thompson, Sandra A.

    1989-11-01

    Recent research on text generation has shown that there is a need for stronger linguistic theories that tell in detail how texts communicate. The prevailing theories are very difficult to compare, and it is also very difficult to see how they might be combined into stronger theories. To make comparison and combination a bit more approachable, we have created a book which is designed to encourage comparison. A dozen different authors or teams, all experienced in discourse research, are given exactly the same text to analyze. The text is an appeal for money by a lobbying organization in Washington, DC. It informs, stimulates and manipulates the reader in a fascinating way. The joint analysis is far more insightful than any one team's analysis alone. This paper is our contribution to the book. Rhetorical Structure Theory (RST), the focus of this paper, is a way to account for the functional potential of text, its capacity to achieve the purposes of speakers and produce effects in hearers. It also shows a way to distinguish coherent texts from incoherent ones, and identifies consequences of text structure.

  9. Effectiveness and Efficiency in Natural Language Processing for Large Amounts of Text.

    ERIC Educational Resources Information Center

    Ruge, Gerda; And Others

    1991-01-01

    Describes a system that was developed in Germany for natural language processing (NLP) to improve free text analysis for information retrieval. Techniques from empirical linguistics are discussed, system architecture is explained, and rules for dealing with conjunctions in dependency analysis for free text processing are proposed. (13 references)…

  10. Who Did What to Whom? The Relationship between Syntactic Aspects of Sentence Comprehension and Text Comprehension

    ERIC Educational Resources Information Center

    Poulsen, Mads; Gravgaard, Amalie K. D.

    2016-01-01

    This study investigated the relationship between syntactic comprehension at the sentence level and text-level comprehension. The study isolated the specific contribution of syntax by asking whether sentence comprehension efficiency of difficult syntactic constructions explained variance in text comprehension after controlling for sentence…

  11. Adolescents Talk about Reading: Exploring Resistance to and Engagement with Text

    ERIC Educational Resources Information Center

    Reeves, Anne R.

    2004-01-01

    Why do adolescents happily read some texts but fiercely resist reading others? Why do some teens read widely while others almost never read? This book shows how to find answer these questions--and more--by observing adolescents complex relationships with reading and letting them explain why they resist or engage with text. Author Anne Reeves…

  12. A Tutorial in Creating Web-Enabled Databases with Inmagic DB/TextWorks through ODBC.

    ERIC Educational Resources Information Center

    Breeding, Marshall

    2000-01-01

    Explains how to create Web-enabled databases. Highlights include Inmagic's DB/Text WebPublisher product called DB/TextWorks; ODBC (Open Database Connectivity) drivers; Perl programming language; HTML coding; Structured Query Language (SQL); Common Gateway Interface (CGI) programming; and examples of HTML pages and Perl scripts. (LRW)

  13. The Impact of Text Coherence on Learning by Self-Explanation

    ERIC Educational Resources Information Center

    Ainsworth, Shaaron; Burcham, Sarah

    2007-01-01

    Previous research has shown that encouraging learners to explain material to themselves as they study can increase their understanding. Furthermore, different types of material (e.g. text or diagrams) influence learners' self-explanation behaviour. This study explores whether the coherence of text impacts upon the self-explanation effect.…

  14. Information fusion for automatic text classification

    SciTech Connect

    Dasigi, V.; Mann, R.C.; Protopopescu, V.A.

    1996-08-01

    Analysis and classification of free text documents encompass decision-making processes that rely on several clues derived from text and other contextual information. When using multiple clues, it is generally not known a priori how these should be integrated into a decision. An algorithmic sensor based on Latent Semantic Indexing (LSI) (a recent successful method for text retrieval rather than classification) is the primary sensor used in our work, but its utility is limited by the {ital reference}{ital library} of documents. Thus, there is an important need to complement or at least supplement this sensor. We have developed a system that uses a neural network to integrate the LSI-based sensor with other clues derived from the text. This approach allows for systematic fusion of several information sources in order to determine a combined best decision about the category to which a document belongs.

  15. The Cultural Content of Business Spanish Texts.

    ERIC Educational Resources Information Center

    Grosse, Christine Uber; Uber, David

    1992-01-01

    Eight business Spanish texts were examined to learn about the cultural content of the business Spanish curriculum. Questions of cultural topics and themes, presentation of cultural information, activities and techniques, and use of authentic materials were considered. (16 references) (LB)

  16. Utterance and Text in Freshman English.

    ERIC Educational Resources Information Center

    Lotto, Edward

    1989-01-01

    Analyzes the distinction between utterance and writing to determine why students have difficulty using specific details to explore their generalizations. Describes successful strategies and assignments to encourage student awareness of text and concrete expression. (KEH)

  17. Formal semantic and computer text processing, 1982

    SciTech Connect

    Meunier, J.G.; Lepage, F.

    1983-01-01

    Computer processing of large nonpreedited natural language texts has often been limited either to managing and editing or to analysing basic levels of content (indexes, concordances, clusters, etc.). Few systems approach syntactic information, even less semantic information. Because of the complexity and the originality of the underlying semantic information of any text it is not possible to import directly the AI and computational semantic concepts. It is necessary to explore news paths. The research presented here is oriented toward the understanding of certain semantic aspects in computer text processing (words and meaning representation and inference patterns). This is done through a model theoretic approach embedded in an algebraic language. The hypothesis which governs the concepts and the distinctions is the following: discourse in a text constitutes a semantic space built of an ordered set of sentences which are of different logical types and which present a specific pattern of coherence expressible in a syntactic manner. 47 references.

  18. Building Fluency through the Phrased Text Lesson

    ERIC Educational Resources Information Center

    Rasinski, Timothy; Yildirim, Kasim; Nageldinger, James

    2012-01-01

    This Teaching Tip article explores the importance of phrasing while reading. It also presents an instructional intervention strategy for helping students develop greater proficiency in reading with phrases that reflect the meaning of the text.

  19. Punctuation effects in english and esperanto texts

    NASA Astrophysics Data System (ADS)

    Ausloos, M.

    2010-07-01

    A statistical physics study of punctuation effects on sentence lengths is presented for written texts: Alice in wonderland and Through a looking glass. The translation of the first text into esperanto is also considered as a test for the role of punctuation in defining a style, and for contrasting natural and artificial, but written, languages. Several log-log plots of the sentence-length-rank relationship are presented for the major punctuation marks. Different power laws are observed with characteristic exponents. The exponent can take a value much less than unity ( ca. 0.50 or 0.30) depending on how a sentence is defined. The texts are also mapped into time series based on the word frequencies. The quantitative differences between the original and translated texts are very minutes, at the exponent level. It is argued that sentences seem to be more reliable than word distributions in discussing an author style.

  20. Natural Language Access to Medical Text *

    PubMed Central

    Walker, Donald E.; Hobbs, Jerry R.

    1981-01-01

    This paper describes research on the development of a methodology for representing the information in texts and of procedures for relating the linguistic structure of a request to the corresponding representations. The work is being done in the context of a prototype system that will allow physicians and other health professionals to access information in a computerized textbook of hepatitis through natural language dialogues. The interpretation of natural language queries is derived from DIAMOND/DIAGRAM, a linguistically motivated, domain-independent natural language interface developed at SRI. A text access component is being developed that uses representations of the propositional content of text passages and of the hierarchical structure of the text as a whole to retrieve relevant information.