WorldWideScience

Sample records for relating textual information

  1. Textual information access statistical models

    CERN Document Server

    Gaussier, Eric

    2013-01-01

    This book presents statistical models that have recently been developed within several research communities to access information contained in text collections. The problems considered are linked to applications aiming at facilitating information access:- information extraction and retrieval;- text classification and clustering;- opinion mining;- comprehension aids (automatic summarization, machine translation, visualization).In order to give the reader as complete a description as possible, the focus is placed on the probability models used in the applications

  2. Textual Analysis of Intangible Information

    NARCIS (Netherlands)

    A.J. Moniz (Andy)

    2016-01-01

    markdownabstractTraditionally, equity investors have relied upon the information reported in firms’ financial accounts to make their investment decisions. Due to the conservative nature of accounting standards, firms cannot value their intangible assets such as corporate culture, brand value and

  3. Extracting meronomy relations from domain-specific, textual corporate databases

    NARCIS (Netherlands)

    Ittoo, R.A.; Bouma, G.; Maruster, L.; Wortmann, J.C.; Hopfe, C.J.; Rezgui, Y.; Métais, E.; Preece, A.; Li, H.

    2010-01-01

    Various techniques for learning meronymy relationships from open-domain corpora exist. However, extracting meronymy relationships from domain-specific, textual corporate databases has been overlooked, despite numerous application opportunities particularly in domains like product development and/or

  4. Qur’an-related Intertextuality: Textual Potentiation in Translation

    Directory of Open Access Journals (Sweden)

    Aladdin Al-Kharabsheh

    2017-09-01

    Full Text Available Qur’an-related intertextuality, envisaged as an enriching communicative act both monolingually and interlingually, represents a case of semantic complexity that is wired to present inconceivable translation challenges. Drawing on Derrida’s (1977 dichotomy iterability/citationality, Kristeva’s (1980 vertical intertextuality, Fairclough’s (1992a; 1992b; 1995 & 2011 manifest intertextuality, and Bakhtin’s (1986 double voicing or re-accentuation, the study argues that Qur’an-related intertextuality is conducive of conceptual densities, the ‘harnessing’ of which requires ‘mobilizing’ those translation strategies that should exceed the lexicographical equivalence (Venuti 2009 to establish intertextual relations relevant to the form and theme of the foreign text. To resolve the arising translation problems, the study basically proposes two synthetic approaches: the gist-paratextual and the gist-exegetical. Translation skopos has been found to be central to the production and reception of intertextuality and to determining which of the two proposed synthetic approaches to operationalize. Finally, analysis shows that Qur’an proved to be a virtual breeding ground for textual dynamism and potentiation.

  5. Textual and chemical information processing: different domains but similar algorithms

    Directory of Open Access Journals (Sweden)

    Peter Willett

    2000-01-01

    Full Text Available This paper discusses the extent to which algorithms developed for the processing of textual databases are also applicable to the processing of chemical structure databases, and vice versa. Applications discussed include: an algorithm for distribution sorting that has been applied to the design of screening systems for rapid chemical substructure searching; the use of measures of inter-molecular structural similarity for the analysis of hypertext graphs; a genetic algorithm for calculating term weights for relevance feedback searching for determining whether a molecule is likely to exhibit biological activity; and the use of data fusion to combine the results of different chemical similarity searches.

  6. STATISTICAL RELATIONAL LEARNING AND SCRIPT INDUCTION FOR TEXTUAL INFERENCE

    Science.gov (United States)

    2017-12-01

    compensate for parser errors. We replace deterministic conjunction by an average combiner, which encodes causal independence. Our framework was the...sentence similarity (STS) and sentence paraphrasing, but not Textual Entailment, where deeper inferences are required. As the formula for conjunction ...When combined, our algorithm learns to rely on systems that not just agree on an output but also the provenance of this output in conjunction with the

  7. A New Framework for Textual Information Mining over Parse Trees. CRESST Report 805

    Science.gov (United States)

    Mousavi, Hamid; Kerr, Deirdre; Iseli, Markus R.

    2011-01-01

    Textual information mining is a challenging problem that has resulted in the creation of many different rule-based linguistic query languages. However, these languages generally are not optimized for the purpose of text mining. In other words, they usually consider queries as individuals and only return raw results for each query. Moreover they…

  8. Sharing information books with kindergartners: The role of parents’ extra-textual talk and socioeconomic status

    NARCIS (Netherlands)

    Mol, S.E.; Neuman, S.B.

    2014-01-01

    The purpose of the study was to explore how features of parent-child extra-textual talk during information book-sharing might vary across different socioeconomic backgrounds, and to determine if certain interactional patterns might mediate their effects on children's receptive and expressive

  9. Using Textual Prompts to Teach Mands for Information Using "Who?"

    Science.gov (United States)

    Shillingsburg, M. Alice; Gayman, Cassondra M.; Walton, William

    2016-01-01

    Recent research on teaching mands for information to children with language deficits has focused on manipulating establishing operations (EOs). However, only a few of those studies have programmed both EO conditions (in which information is needed) and abolishing operation (AO) conditions (in which information has already been provided) to ensure…

  10. Agent-based method for distributed clustering of textual information

    Science.gov (United States)

    Potok, Thomas E [Oak Ridge, TN; Reed, Joel W [Knoxville, TN; Elmore, Mark T [Oak Ridge, TN; Treadwell, Jim N [Louisville, TN

    2010-09-28

    A computer method and system for storing, retrieving and displaying information has a multiplexing agent (20) that calculates a new document vector (25) for a new document (21) to be added to the system and transmits the new document vector (25) to master cluster agents (22) and cluster agents (23) for evaluation. These agents (22, 23) perform the evaluation and return values upstream to the multiplexing agent (20) based on the similarity of the document to documents stored under their control. The multiplexing agent (20) then sends the document (21) and the document vector (25) to the master cluster agent (22), which then forwards it to a cluster agent (23) or creates a new cluster agent (23) to manage the document (21). The system also searches for stored documents according to a search query having at least one term and identifying the documents found in the search, and displays the documents in a clustering display (80) of similarity so as to indicate similarity of the documents to each other.

  11. Investigating Differential Learning Outcomes of Students in Physics Using Animation and Textual Information Teaching Strategies in Ondo State Secondary School

    Directory of Open Access Journals (Sweden)

    Blessing Eguabor

    2017-06-01

    Full Text Available BackgroundThe study investigated the main effects of animation information and textual information on students'performance and improving students' attitude towards physics.Material and methodsThe study adopted the pre-test post-test control group design. The population was made up of SSS 2 students inOndo State. Three Local Government Areas were randomly selected from the 18 Local Government Areas ofOndo State. Simple random technique was used to select three schools in the selected Local Government Areas.The schools were randomly assigned to two experimental groups namely animation and, textual informationstrategy and one control group. Two instruments were used for the study.ResultsOne-way Analysis of Variance (ANOVA, Scheffe Post-Hoc pair-wise comparison Analysis, and two-way Analysisof Variance was used. The results showed that there was a significant main effect of animation and textual strategieson students performance in physics. The results also showed that there was a significant difference in the post testattitudinal score of students' exposed to the strategies with the effectiveness in the order of animation, textual, andconventional strategiesConclusionsThe study concluded that computer- based instruction such as animation and textual strategies could enhancelearning outcomes in Physics in senior secondary school irrespective of students' sex.

  12. Information Literacy on the Web: How College Students Use Visual and Textual Cues to Assess Credibility on Health Websites

    Directory of Open Access Journals (Sweden)

    Katrina L. Pariera

    2012-12-01

    Full Text Available One of the most important literacy skills in today’s information society is the ability to determine the credibility of online information. Users sort through a staggering number of websites while discerning which will provide satisfactory information. In this study, 70 college students assessed the credibility of health websites with a low and high design quality, in either low or high credibility groups. The study’s purpose was to understand if students relied more on textual or visual cues in determining credibility, and to understand if this affected their recall of those cues later. The results indicate that when viewing a high credibility website, high design quality will bolster the credibility perception, but design quality will not compensate for a low credibility website. The recall test also indicated that credibility does impact the participants’ recall of visual and textual cues. Implications are discussed in light of the Elaboration Likelihood Model.

  13. Combining textual and visual information for image retrieval in the medical domain.

    Science.gov (United States)

    Gkoufas, Yiannis; Morou, Anna; Kalamboukis, Theodore

    2011-01-01

    In this article we have assembled the experience obtained from our participation in the imageCLEF evaluation task over the past two years. Exploitation on the use of linear combinations for image retrieval has been attempted by combining visual and textual sources of images. From our experiments we conclude that a mixed retrieval technique that applies both textual and visual retrieval in an interchangeably repeated manner improves the performance while overcoming the scalability limitations of visual retrieval. In particular, the mean average precision (MAP) has increased from 0.01 to 0.15 and 0.087 for 2009 and 2010 data, respectively, when content-based image retrieval (CBIR) is performed on the top 1000 results from textual retrieval based on natural language processing (NLP).

  14. TRENDS IN A SOUTH AFRICAN INDUSTRIAL ENGINEERING RESEARCH JOURNAL: A TEXTUAL INFORMATION ANALYSIS PERSPECTIVE

    Directory of Open Access Journals (Sweden)

    J.W. Uys

    2012-01-01

    Full Text Available

    ENGLISH ABSTRACT: Industrial engineering (IE is a multi-disciplinary field, with its research borders broadening into a wide range of sub-disciplines. The South African Journal of Industrial Engineering (SAJIE has been the official voice of IE research in South Africa for the past 22 years. In the interests of evaluating research scope, it is worth determining how IE fields have been covered by this journal. What are the current topics in IE, and how do they align with IE publication trends in other countries? This article attempts to investigate these issues in an objective way by using a text analytical technique to analyse the SAJIE publication collection. Due to the growth in the quantity of accessible textual information, and the growing importance of this type of information to business people and industrial engineers alike, the relevant text analytical method is also outlined.

    AFRIKAANSE OPSOMMING: Bedryfsingenieurswese is ’n multidissiplinêre veld, met navorsingsgrense wat strek oor ’n wye reeks sub-dissiplines. Die Suid-Afrikaanse Tydskrif vir Bedryfsingenieurswese (SAJIE was oor die afgelope 22 jaar die amptelike mondstuk vir bedryfsingenieurswese-gerigte navorsing in Suid-Afrika. Dit is betekenisvol om te bepaal in watter hoedanigheid bedryfsingenieurswesevelde deur die SAJIE gedek word, ten einde die bestek van navorsing te evalueer. Wat is die huidige temas van bedryfsingenieurswese, en hoe vergelyk dit met bedryfsingenieurswese-publikasieneigings in ander lande? Hierdie artikel poog om die vraagstuk op ’n objektiewe wyse na te vors deur die toepassing van ’n teksanalitiese tegniek om die SAJIE publikasie versameling te ontleed. Weens die toename in die hoeveelheid beskikbare tekstuele inligting, asook die toenemende belang van hierdie tipe inligting vir besigheidspersone asook bedryfsingenieurs, word die betrokke teksanalitiese metode ook bespreek.

  15. Predicting Learning-Related Emotions from Students' Textual Classroom Feedback via Twitter

    Science.gov (United States)

    Altrabsheh, Nabeela; Cocea, Mihaela; Fallahkhair, Sanaz

    2015-01-01

    Teachers/lecturers typically adapt their teaching to respond to students' emotions, e.g. provide more examples when they think the students are confused. While getting a feel of the students' emotions is easier in small settings, it is much more difficult in larger groups. In these larger settings textual feedback from students could provide…

  16. Relational Data Modelling of Textual Corpora: The Skaldic Project and its Extensions

    DEFF Research Database (Denmark)

    Wills, Tarrin Jon

    2015-01-01

    Skaldic poetry is a highly complex textual phenomenon both in terms of the intricacy of the poetry and its contextual environment. Extensible Markup Language (XML) applications such as that of the Text Encoding Initiative provide a means of semantic representation of some of these complexities. XML...

  17. Textual and Visual Information in eWOM: A Gap Between Preferences in Information Search and Diffusion

    DEFF Research Database (Denmark)

    Lee, Geunhee; Tussyadiah, Iis

    2010-01-01

    This article examines the gap between travel-related information search and diffusion by online users in order to better understand the important role of visual information in electronic word of mouth (eWOM). Several analyses were conducted to investigate differences in travelers' preferences...

  18. Integration of relational and textual biomedical sources. A pilot experiment using a semi-automated method for logical schema acquisition.

    Science.gov (United States)

    García-Remesal, M; Maojo, V; Billhardt, H; Crespo, J

    2010-01-01

    Bringing together structured and text-based sources is an exciting challenge for biomedical informaticians, since most relevant biomedical sources belong to one of these categories. In this paper we evaluate the feasibility of integrating relational and text-based biomedical sources using: i) an original logical schema acquisition method for textual databases developed by the authors, and ii) OntoFusion, a system originally designed by the authors for the integration of relational sources. We conducted an integration experiment involving a test set of seven differently structured sources covering the domain of genetic diseases. We used our logical schema acquisition method to generate schemas for all textual sources. The sources were integrated using the methods and tools provided by OntoFusion. The integration was validated using a test set of 500 queries. A panel of experts answered a questionnaire to evaluate i) the quality of the extracted schemas, ii) the query processing performance of the integrated set of sources, and iii) the relevance of the retrieved results. The results of the survey show that our method extracts coherent and representative logical schemas. Experts' feedback on the performance of the integrated system and the relevance of the retrieved results was also positive. Regarding the validation of the integration, the system successfully provided correct results for all queries in the test set. The results of the experiment suggest that text-based sources including a logical schema can be regarded as equivalent to structured databases. Using our method, previous research and existing tools designed for the integration of structured databases can be reused - possibly subject to minor modifications - to integrate differently structured sources.

  19. Integrating query of relational and textual data in clinical databases: a case study.

    Science.gov (United States)

    Fisk, John M; Mutalik, Pradeep; Levin, Forrest W; Erdos, Joseph; Taylor, Caroline; Nadkarni, Prakash

    2003-01-01

    The authors designed and implemented a clinical data mart composed of an integrated information retrieval (IR) and relational database management system (RDBMS). Using commodity software, which supports interactive, attribute-centric text and relational searches, the mart houses 2.8 million documents that span a five-year period and supports basic IR features such as Boolean searches, stemming, and proximity and fuzzy searching. Results are relevance-ranked using either "total documents per patient" or "report type weighting." Non-curated medical text has a significant degree of malformation with respect to spelling and punctuation, which creates difficulties for text indexing and searching. Presently, the IR facilities of RDBMS packages lack the features necessary to handle such malformed text adequately. A robust IR+RDBMS system can be developed, but it requires integrating RDBMSs with third-party IR software. RDBMS vendors need to make their IR offerings more accessible to non-programmers.

  20. Visualizing information across multidimensional post-genomic structured and textual databases.

    Science.gov (United States)

    Tao, Ying; Friedman, Carol; Lussier, Yves A

    2005-04-15

    Visualizing relationships among biological information to facilitate understanding is crucial to biological research during the post-genomic era. Although different systems have been developed to view gene-phenotype relationships for specific databases, very few have been designed specifically as a general flexible tool for visualizing multidimensional genotypic and phenotypic information together. Our goal is to develop a method for visualizing multidimensional genotypic and phenotypic information and a model that unifies different biological databases in order to present the integrated knowledge using a uniform interface. We developed a novel, flexible and generalizable visualization tool, called PhenoGenesviewer (PGviewer), which in this paper was used to display gene-phenotype relationships from a human-curated database (OMIM) and from an automatic method using a Natural Language Processing tool called BioMedLEE. Data obtained from multiple databases were first integrated into a uniform structure and then organized by PGviewer. PGviewer provides a flexible query interface that allows dynamic selection and ordering of any desired dimension in the databases. Based on users' queries, results can be visualized using hierarchical expandable trees that present views specified by users according to their research interests. We believe that this method, which allows users to dynamically organize and visualize multiple dimensions, is a potentially powerful and promising tool that should substantially facilitate biological research. PhenogenesViewer as well as its support and tutorial are available at http://www.dbmi.columbia.edu/pgviewer/ Lussier@dbmi.columbia.edu.

  1. The Instructional Text like a Textual Genre

    Directory of Open Access Journals (Sweden)

    Adiane Fogali Marinello

    2011-07-01

    Full Text Available This article analyses the instructional text as a textual genre and is part of the research called Reading and text production from the textual genre perspective, done at Universidade de Caxias do Sul, Campus Universitário da Região dos Vinhedos. Firstly, some theoretical assumptions about textual genre are presented, then, the instructional text is characterized. After that an instructional text is analyzed and, finally, some activities related to reading and writing of the mentioned genre directed to High School and University students are suggested.

  2. Exploring textual data

    CERN Document Server

    Lebart, Ludovic; Berry, Lisette

    1998-01-01

    Researchers in a number of disciplines deal with large text sets requiring both text management and text analysis. Faced with a large amount of textual data collected in marketing surveys, literary investigations, historical archives and documentary data bases, these researchers require assistance with organizing, describing and comparing texts. Exploring Textual Data demonstrates how exploratory multivariate statistical methods such as correspondence analysis and cluster analysis can be used to help investigate, assimilate and evaluate textual data. The main text does not contain any strictly mathematical demonstrations, making it accessible to a large audience. This book is very user-friendly with proofs abstracted in the appendices. Full definitions of concepts, implementations of procedures and rules for reading and interpreting results are fully explored. A succession of examples is intended to allow the reader to appreciate the variety of actual and potential applications and the complementary processin...

  3. Connecting textual segments

    DEFF Research Database (Denmark)

    Brügger, Niels

    2017-01-01

    history than just the years of the emergence of the web, the chapter traces the history of how segments of text have deliberately been connected to each other by the use of specific textual and media features, from clay tablets, manuscripts on parchment, and print, among others, to hyperlinks on stand......In “Connecting textual segments: A brief history of the web hyperlink” Niels Brügger investigates the history of one of the most fundamental features of the web: the hyperlink. Based on the argument that the web hyperlink is best understood if it is seen as another step in a much longer and broader...

  4. A Mobile Phone App Intervention Targeting Fruit and Vegetable Consumption: The Efficacy of Textual and Auditory Tailored Health Information Tested in a Randomized Controlled Trial.

    Science.gov (United States)

    Elbert, Sarah Pietertje; Dijkstra, Arie; Oenema, Anke

    2016-06-10

    Mobile phone apps are increasingly used to deliver health interventions, which provide the opportunity to present health information via different communication modes. However, scientific evidence regarding the effects of such health apps is scarce. In a randomized controlled trial, we tested the efficacy of a 6-month intervention delivered via a mobile phone app that communicated either textual or auditory tailored health information aimed at stimulating fruit and vegetable intake. A control condition in which no health information was given was added. Perceived own health and health literacy were included as moderators to assess for which groups the interventions could possibly lead to health behavior change. After downloading the mobile phone app, respondents were exposed monthly to either text-based or audio-based tailored health information and feedback over a period of 6 months via the mobile phone app. In addition, respondents in the control condition only completed the baseline and posttest measures. Within a community sample (online recruitment), self-reported fruit and vegetable intake at 6-month follow-up was our primary outcome measure. In total, 146 respondents (ranging from 40 to 58 per condition) completed the study (attrition rate 55%). A significant main effect of condition was found on fruit intake (P=.049, partial η(2)=0.04). A higher fruit intake was found after exposure to the auditory information, especially in recipients with a poor perceived own health (P=.003, partial η(2)=0.08). In addition, health literacy moderated the effect of condition on vegetable intake 6 months later (Pmobile health app. The app seems to have the potential to change fruit and vegetable intake up to 6 months later, at least for specific groups. We found different effects for fruit and vegetable intake, respectively, suggesting that different underlying psychological mechanisms are associated with these specific behaviors. Based on our results, it seems worthwhile

  5. Big Textual Data in Transportation

    DEFF Research Database (Denmark)

    Beheshti-Kashi, Samaneh; Buch, Rasmus Brødsgaard; Lachaize, Maxime

    2018-01-01

    applications have been converting to utilizable and meaningful insights. However, prior to this, the availability of textual sources relevant for logistics and transportation has to be examined. Accordingly, the identification of potential textual sources and their evaluation in terms of extraction barriers...

  6. Textual emotion recognition for enhancing enterprise computing

    Science.gov (United States)

    Quan, Changqin; Ren, Fuji

    2016-05-01

    The growing interest in affective computing (AC) brings a lot of valuable research topics that can meet different application demands in enterprise systems. The present study explores a sub area of AC techniques - textual emotion recognition for enhancing enterprise computing. Multi-label emotion recognition in text is able to provide a more comprehensive understanding of emotions than single label emotion recognition. A representation of 'emotion state in text' is proposed to encompass the multidimensional emotions in text. It ensures the description in a formal way of the configurations of basic emotions as well as of the relations between them. Our method allows recognition of the emotions for the words bear indirect emotions, emotion ambiguity and multiple emotions. We further investigate the effect of word order for emotional expression by comparing the performances of bag-of-words model and sequence model for multi-label sentence emotion recognition. The experiments show that the classification results under sequence model are better than under bag-of-words model. And homogeneous Markov model showed promising results of multi-label sentence emotion recognition. This emotion recognition system is able to provide a convenient way to acquire valuable emotion information and to improve enterprise competitive ability in many aspects.

  7. La busqueda textual por computadora (Textual Search by Computer)

    Science.gov (United States)

    Davison, Ned J.

    1977-01-01

    Describes the use of the computer program EDIT for textual searches to locate a certain programmed word or word root. In the examples explained here, the vocabulary search is performed on poetry and allows examination of the metaphorical and conceptual poetic atmosphere achieved through word use. (Text is in Spanish.) (CHK)

  8. Information in relational data bases

    Energy Technology Data Exchange (ETDEWEB)

    Abhyankar, R B

    1982-01-01

    A new knowledge representation scheme is proposed for representing incomplete information in relational data bases. The knowledge representation scheme introduces a novel convention for negative information based on modal logic and a novel data structure obtained by introducing tuple flags in the relational model of data. Standard and minimal forms are defined for relations conforming to the new data structure. The conventional relational operators, select, project and join, the redefined so they can be used to manipulate relations containing incomplete information. Conditions are presented for the lossless decomposition of relations containing incomplete information. 20 references.

  9. Recognizing textual entailment models and applications

    CERN Document Server

    Dagan, Ido; Sammons, Mark

    2013-01-01

    In the last few years, a number of NLP researchers have developed and participated in the task of Recognizing Textual Entailment (RTE). This task encapsulates Natural Language Understanding capabilities within a very simple interface: recognizing when the meaning of a text snippet is contained in the meaning of a second piece of text. This simple abstraction of an exceedingly complex problem has broad appeal partly because it can be conceived also as a component in other NLP applications, from Machine Translation to Semantic Search to Information Extraction. It also avoids commitment to any sp

  10. Textual Data Mining Applications in the Service Chain Knowledge Management of e-Government

    Directory of Open Access Journals (Sweden)

    Jalal Rezaeenour

    2017-03-01

    Full Text Available Systems related to knowledge management can improve quality and efficiency of knowledge used for decision making process. Approximately 80 percent of corporate information are in textual data formats. That is why text mining is useful and important in service chain knowledge management. For example, one of the most important applications of text mining is in managing on-line source of digital documents and the analysis of internal documents. This research is based on text-based documents and textual information and interviews processed by Grounded theory. In this research clustering techniques were applied at first step. In the second step, Apriori association rules techniques for discovering and extracting the most useful association rules were applied. In other words, integration of datamining techniques was emphasized to improve the accuracy and precision of classification. Using decision tree technique for classification may result in reducing classification precision. But, the proposed method showed a significant improvement in classification precision.

  11. Recognizing Textual Entailment: Challenges in the Portuguese Language

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    Gil Rocha

    2018-03-01

    Full Text Available Recognizing textual entailment comprises the task of determining semantic entailment relations between text fragments. A text fragment entails another text fragment if, from the meaning of the former, one can infer the meaning of the latter. If such relation is bidirectional, then we are in the presence of a paraphrase. Automatically recognizing textual entailment relations captures major semantic inference needs in several natural language processing (NLP applications. As in many NLP tasks, textual entailment corpora for English abound, while the same is not true for more resource-scarce languages such as Portuguese. Exploiting what seems to be the only Portuguese corpus for textual entailment and paraphrases (the ASSIN corpus, in this paper, we address the task of automatically recognizing textual entailment (RTE and paraphrases from text written in the Portuguese language, by employing supervised machine learning techniques. We employ lexical, syntactic and semantic features, and analyze the impact of using semantic-based approaches in the performance of the system. We then try to take advantage of the bi-dialect nature of ASSIN to compensate its limited size. With the same aim, we explore modeling the task of recognizing textual entailment and paraphrases as a binary classification problem by considering the bidirectional nature of paraphrases as entailment relationships. Addressing the task as a multi-class classification problem, we achieve results in line with the winner of the ASSIN Challenge. In addition, we conclude that semantic-based approaches are promising in this task, and that combining data from European and Brazilian Portuguese is less straightforward than it may initially seem. The binary classification modeling of the problem does not seem to bring advantages to the original multi-class model, despite the outstanding results obtained by the binary classifier for recognizing textual entailments.

  12. Aproximación cultural y textual a los informes médico forenses en la traducción especializada francés/español

    Directory of Open Access Journals (Sweden)

    Françoise Olmo Cazevieille

    2015-12-01

    Full Text Available En el ámbito de la traducción judicial francés-español, los informes forenses se han estudiado muy poco por ser documentos confidenciales de acceso limitado. No obstante, su estudio resulta de gran interés para los profesionales de la traducción especializada pues están relacionados con varias disciplinas, entre otras, el derecho y la medicina. Para caracterizarlos mejor, estudiaremos el contexto cultural de estos documentos, comprobaremos las variaciones en cuanto a su denominación en las dos lenguas y analizaremos su macroestructura mediante un estudio contrastivo de documentos originales para aportar datos que caractericen este género textual y su tipología en Francia y en España.

  13. Quantum information and general relativity

    International Nuclear Information System (INIS)

    Peres, A.

    2004-01-01

    The Einstein-Podolsky-Rosen paradox (1935) is reexamined in the light of Shannon's information theory (1948). The EPR argument did not take into account that the observers' information was localized, like any other physical object. General relativity introduces new problems: there are horizons which act as on-way membranes for the propagation of quantum information, in particular black holes which act like sinks. (Abstract Copyright [2004], Wiley Periodicals, Inc.)

  14. Quantum information and general relativity

    Energy Technology Data Exchange (ETDEWEB)

    Peres, A. [Technion, Israel Institute of Technology, Haifa (Israel)

    2004-12-01

    The Einstein-Podolsky-Rosen paradox (1935) is reexamined in the light of Shannon's information theory (1948). The EPR argument did not take into account that the observers' information was localized, like any other physical object. General relativity introduces new problems: there are horizons which act as on-way membranes for the propagation of quantum information, in particular black holes which act like sinks. (Abstract Copyright [2004], Wiley Periodicals, Inc.)

  15. Quantum information and general relativity

    OpenAIRE

    Peres, Asher

    2004-01-01

    The Einstein-Podolsky-Rosen paradox (1935) is reexamined in the light of Shannon's information theory (1948). The EPR argument did not take into account that the observers' information was localized, like any other physical object. General relativity introduces new problems: there are horizons which act as one-way membranes for the propagation of quantum information, in particular black holes which act like sinks.

  16. Quantum information and general relativity

    Science.gov (United States)

    Peres, A.

    2004-11-01

    The Einstein-Podolsky-Rosen paradox (1935) is reexamined in the light of Shannon's information theory (1948). The EPR argument did not take into account that the observers' information was localized, like any other physical object. General relativity introduces new problems: there are horizons which act as on-way membranes for the propagation of quantum information, in particular black holes which act like sinks.

  17. Rhetorical relations for information retrieval

    DEFF Research Database (Denmark)

    Lioma, Christina; Larsen, Birger; Lu, Wei

    2012-01-01

    -called discourse structure has been applied successfully to several natural language processing tasks. This work studies the use of rhetorical relations for Information Retrieval (IR): Is there a correlation between certain rhetorical relations and retrieval performance? Can knowledge about a document’s rhetorical...... relations be useful to IR? We present a language model modification that considers rhetorical relations when estimating the relevance of a document to a query. Empirical evaluation of different versions of our model on TREC settings shows that certain rhetorical relations can benefit retrieval effectiveness...

  18. Textual Condensation in Printed Dictionaries. A Theoretical Draft·

    African Journals Online (AJOL)

    applying procedures of textual condensation in relation to a respective full text. The full text ..... and, if one does not consider the inserted wordforms, of the same number of letters. .... soccer clogging: the match turned into a rough game da32.

  19. Investor relations and information asymmetry

    Directory of Open Access Journals (Sweden)

    Sandrielem da Silva Rodrigues

    2017-03-01

    Full Text Available ABSTRACT Companies invest significant volumes of resources in investor relations (IR departments. The professionals working in the IR department are responsible for communication between the company and the market, so that the information generated is widely disseminated and understood by investors. In this context, this research aims to investigate whether there is evidence that the IR activity decreases information asymmetry between the company and the market. Specifically, we evaluate the hypothesis that Brazilian companies with IR websites classified as more informative have a reduced bid-ask spread (proxy for asymmetry. Therefore, this paper classifies the informative content from IR websites of Brazilian companies for the years 2013 and 2014 and relates the outcomes obtained with information asymmetry metrics. Initially, the estimation considers the pooled ordinary least squares (POLS model and, at a second moment, in order to mitigate potential endogeneity problems, the pooled two-stage least squares (2SLS model is used. The results indicate that more informative IR websites are able to decrease the bid-ask spread of Brazilian listed companies. This finding strongly encourages companies to provide information to stakeholders on well-structured IR websites of their own.

  20. A Mobile Phone App Intervention Targeting Fruit and Vegetable Consumption : The Efficacy of Textual and Auditory Tailored Health Information Tested in a Randomized Controlled Trial

    NARCIS (Netherlands)

    Elbert, Sarah Pietertje; Dijkstra, Arie; Oenema, Anke

    Background: Mobile phone apps are increasingly used to deliver health interventions, which provide the opportunity to present health information via different communication modes. However, scientific evidence regarding the effects of such health apps is scarce. Objective: In a randomized controlled

  1. Public relations as public information

    Energy Technology Data Exchange (ETDEWEB)

    Coninx, C.

    1983-01-01

    To the man in the street, the topic of nuclear energy on the one hand is a highly emotional subject incorporating dangers hard to assess. However, on the other hand, there is in most cases little inclination to concern oneself with problems of energy economy. Public relations activities therefore frequently must motivate their adresses to accept information before they can actually inform. In this connection, the informing party must appear trustworthy and avoid that a teacher : pupil relationship is created. In addition, the changes in the socio-political environment must be taken into account. Within the industries and organizations engaged in the nuclear field there is the problem that the effects and the impact of public relations work can hardly be gaged by individually, which greatly hampers quantification of the work actually done.

  2. Quantum information and relativity theory

    International Nuclear Information System (INIS)

    Peres, Asher; Terno, Daniel R.

    2004-01-01

    This article discusses the intimate relationship between quantum mechanics, information theory, and relativity theory. Taken together these are the foundations of present-day theoretical physics, and their interrelationship is an essential part of the theory. The acquisition of information from a quantum system by an observer occurs at the interface of classical and quantum physics. The authors review the essential tools needed to describe this interface, i.e., Kraus matrices and positive-operator-valued measures. They then discuss how special relativity imposes severe restrictions on the transfer of information between distant systems and the implications of the fact that quantum entropy is not a Lorentz-covariant concept. This leads to a discussion of how it comes about that Lorentz transformations of reduced density matrices for entangled systems may not be completely positive maps. Quantum field theory is, of course, necessary for a consistent description of interactions. Its structure implies a fundamental tradeoff between detector reliability and localizability. Moreover, general relativity produces new and counterintuitive effects, particularly when black holes (or, more generally, event horizons) are involved. In this more general context the authors discuss how most of the current concepts in quantum information theory may require a reassessment

  3. Classifying unstructed textual data using the Product Score Model: an alternative text mining algorithm

    NARCIS (Netherlands)

    He, Qiwei; Veldkamp, Bernard P.; Eggen, T.J.H.M.; Veldkamp, B.P.

    2012-01-01

    Unstructured textual data such as students’ essays and life narratives can provide helpful information in educational and psychological measurement, but often contain irregularities and ambiguities, which creates difficulties in analysis. Text mining techniques that seek to extract useful

  4. Integrating textual and model-based process descriptions for comprehensive process search

    NARCIS (Netherlands)

    Leopold, Henrik; van der Aa, Han; Pittke, Fabian; Raffel, Manuel; Mendling, Jan; Reijers, Hajo A.

    2016-01-01

    Documenting business processes using process models is common practice in many organizations. However, not all process information is best captured in process models. Hence, many organizations complement these models with textual descriptions that specify additional details. The problem with this

  5. Consumers' Use of UMLS Concepts on Social Media: Diabetes-Related Textual Data Analysis in Blog and Social Q&A Sites.

    Science.gov (United States)

    Park, Min Sook; He, Zhe; Chen, Zhiwei; Oh, Sanghee; Bian, Jiang

    2016-11-24

    The widely known terminology gap between health professionals and health consumers hinders effective information seeking for consumers. The aim of this study was to better understand consumers' usage of medical concepts by evaluating the coverage of concepts and semantic types of the Unified Medical Language System (UMLS) on diabetes-related postings in 2 types of social media: blogs and social question and answer (Q&A). We collected 2 types of social media data: (1) a total of 3711 blogs tagged with "diabetes" on Tumblr posted between February and October 2015; and (2) a total of 58,422 questions and associated answers posted between 2009 and 2014 in the diabetes category of Yahoo! Answers. We analyzed the datasets using a widely adopted biomedical text processing framework Apache cTAKES and its extension YTEX. First, we applied the named entity recognition (NER) method implemented in YTEX to identify UMLS concepts in the datasets. We then analyzed the coverage and the popularity of concepts in the UMLS source vocabularies across the 2 datasets (ie, blogs and social Q&A). Further, we conducted a concept-level comparative coverage analysis between SNOMED Clinical Terms (SNOMED CT) and Open-Access Collaborative Consumer Health Vocabulary (OAC CHV)-the top 2 UMLS source vocabularies that have the most coverage on our datasets. We also analyzed the UMLS semantic types that were frequently observed in our datasets. We identified 2415 UMLS concepts from blog postings, 6452 UMLS concepts from social Q&A questions, and 10,378 UMLS concepts from the answers. The medical concepts identified in the blogs can be covered by 56 source vocabularies in the UMLS, while those in questions and answers can be covered by 58 source vocabularies. SNOMED CT was the dominant vocabulary in terms of coverage across all the datasets, ranging from 84.9% to 95.9%. It was followed by OAC CHV (between 73.5% and 80.0%) and Metathesaurus Names (MTH) (between 55.7% and 73.5%). All of the social

  6. Computer-Assisted Search Of Large Textual Data Bases

    Science.gov (United States)

    Driscoll, James R.

    1995-01-01

    "QA" denotes high-speed computer system for searching diverse collections of documents including (but not limited to) technical reference manuals, legal documents, medical documents, news releases, and patents. Incorporates previously available and emerging information-retrieval technology to help user intelligently and rapidly locate information found in large textual data bases. Technology includes provision for inquiries in natural language; statistical ranking of retrieved information; artificial-intelligence implementation of semantics, in which "surface level" knowledge found in text used to improve ranking of retrieved information; and relevance feedback, in which user's judgements of relevance of some retrieved documents used automatically to modify search for further information.

  7. Textual analysis and machine leaning: Crack unstructured data in finance and accounting

    Directory of Open Access Journals (Sweden)

    Li Guo

    2016-09-01

    Full Text Available In finance and accounting, relative to quantitative methods traditionally used, textual analysis becomes popular recently despite of its substantially less precise manner. In an overview of the literature, we describe various methods used in textual analysis, especially machine learning. By comparing their classification performance, we find that neural network outperforms many other machine learning techniques in classifying news category. Moreover, we highlight that there are many challenges left for future development of textual analysis, such as identifying multiple objects within one single document.

  8. Inventions on presenting textual items in Graphical User Interface

    OpenAIRE

    Mishra, Umakant

    2014-01-01

    Although a GUI largely replaces textual descriptions by graphical icons, the textual items are not completely removed. The textual items are inevitably used in window titles, message boxes, help items, menu items and popup items. Textual items are necessary for communicating messages that are beyond the limitation of graphical messages. However, it is necessary to harness the textual items on the graphical interface in such a way that they complement each other to produce the best effect. One...

  9. Pictorial, Textual, and Picto-Textual Glosses in E-Reading: A Comparative Study

    Science.gov (United States)

    Shalmani, Hamed Babaie; Sabet, Masoud Khalili

    2010-01-01

    This research explored the effects of three types of multimedia glosses on the reading comprehension of learners in an EFL context. From among the three experimental groups under study, one received treatment on five academic reading passages through picto-textual glosses where both textual definitions and relevant images of words popped up, thus…

  10. Second Language Incidental Vocabulary Learning: The Effect of Online Textual, Pictorial, and Textual Pictorial Glosses

    Science.gov (United States)

    Shahrokni, Seyyed Abdollah

    2009-01-01

    This empirical study investigates the effect of online textual, pictorial, and textual pictorial glosses on the incidental vocabulary learning of 90 adult elementary Iranian EFL learners. The participants were selected from a pool of 140 volunteers based on their performance on an English placement test as well as a knowledge test of the target…

  11. Analyzing textual databases using data mining to enable fast product development processes

    International Nuclear Information System (INIS)

    Menon, Rakesh; Tong, Loh Han; Sathiyakeerthi, S.

    2005-01-01

    Currently, companies active in the design of high-tech products are confronted with a number of, often conflicting, challenges. Not only do they have to develop increasingly complex products in ever-shorter amounts of time but they also have to produce them cheaply for the local as well as global markets. In order to manage these conflicting trends adequately, as this paper will demonstrate, companies need to have high quality information at the right moment and at the right location. This serves as the motivation of this paper in which various databases within the product life cycle are examined. Due to the fact that unanticipated information plays a more and more dominant role, especially in highly innovative business processes, we focus our attention on textual databases since textual databases offer the best possibility to handle unanticipated free-formatted information. Also their treatment in the literature has thus far been scant. As will be demonstrated in this paper these databases have a huge potential for valuable information. Further, an analysis tool, data mining that could be used to analyse these textual databases so that we could extract information from them quickly and hence be able to access them at the right time when needed, is presented. We also highlight some of the difficulties faced when analyzing textual databases. Thus with the right information from the textual databases and the tools to deliver this information at the right time companies, would definitely be able to shorten development times and hence gain a competitive edge

  12. Utility-preserving privacy protection of textual healthcare documents.

    Science.gov (United States)

    Sánchez, David; Batet, Montserrat; Viejo, Alexandre

    2014-12-01

    The adoption of ITs by medical organisations makes possible the compilation of large amounts of healthcare data, which are quite often needed to be released to third parties for research or business purposes. Many of this data are of sensitive nature, because they may include patient-related documents such as electronic healthcare records. In order to protect the privacy of individuals, several legislations on healthcare data management, which state the kind of information that should be protected, have been defined. Traditionally, to meet with current legislations, a manual redaction process is applied to patient-related documents in order to remove or black-out sensitive terms. This process is costly and time-consuming and has the undesired side effect of severely reducing the utility of the released content. Automatic methods available in the literature usually propose ad-hoc solutions that are limited to protect specific types of structured information (e.g. e-mail addresses, social security numbers, etc.); as a result, they are hardly applicable to the sensitive entities stated in current regulations that do not present those structural regularities (e.g. diseases, symptoms, treatments, etc.). To tackle these limitations, in this paper we propose an automatic sanitisation method for textual medical documents (e.g. electronic healthcare records) that is able to protect, regardless of their structure, sensitive entities (e.g. diseases) and also those semantically related terms (e.g. symptoms) that may disclose the former ones. Contrary to redaction schemes based on term removal, our approach improves the utility of the protected output by replacing sensitive terms with appropriate generalisations retrieved from several medical and general-purpose knowledge bases. Experiments conducted on highly sensitive documents and in coherency with current regulations on healthcare data privacy show promising results in terms of the practical privacy and utility of the

  13. Ontology Maintenance using Textual Analysis

    Directory of Open Access Journals (Sweden)

    Yassine Gargouri

    2003-10-01

    Full Text Available Ontologies are continuously confronted to evolution problem. Due to the complexity of the changes to be made, a maintenance process, at least a semi-automatic one, is more and more necessary to facilitate this task and to ensure its reliability. In this paper, we propose a maintenance ontology model for a domain, whose originality is to be language independent and based on a sequence of text processing in order to extract highly related terms from corpus. Initially, we deploy the document classification technique using GRAMEXCO to generate classes of texts segments having a similar information type and identify their shared lexicon, agreed as highly related to a unique topic. This technique allows a first general and robust exploration of the corpus. Further, we apply the Latent Semantic Indexing method to extract from this shared lexicon, the most associated terms that has to be seriously considered by an expert to eventually confirm their relevance and thus updating the current ontology. Finally, we show how the complementarity between these two techniques, based on cognitive foundation, constitutes a powerful refinement process.

  14. Punctuation as readability and textuality factor in technical discourse

    Directory of Open Access Journals (Sweden)

    Carmen Sancho Guinda

    2002-04-01

    Full Text Available This paper studies the incidence of punctuation on the reading comprehension of technical discourse and its role as a factor of textuality. Starting out from the notions of textuality and punctuation functions formulated by different linguistic approaches, an analysis has been made to quantify the decoding skills and punctuating competence of 60 Aeronautical Engineering students, as well as to determine the nature and effects of their punctuation errors. The survey has been focused on the Full Stop, the comma and the hyphen due to their highly conflicting uses as regards the identification of immediate sentence constituents and semantic relationships. The results obtained suggest that most students have a poor knowledge of punctuation rules and little awareness of punctuation as a textual elementaffecting readability. Errors are in the main related to comma use and produced by transference, either of Spanish punctuating habits into English, or of individual prosodic patterns into writing, while meaning appears to be the prevailing punctuating criterion over sound and syntax. Punctuation proves an effective tool for the anticipation of implicit meanings and an untapped resource in the teaching of the diverse communicative and stylistic possibilities offered by technical texts.

  15. Spatio-textual search on Spark

    OpenAIRE

    Kloster, Tord

    2017-01-01

    The amount of spatially aware data is growing at a rapid rate, and challenges both processing and organizing such data is in focus in the scientific world and the industry. But spatial data seldom exists alone, usually accompanied by some form of textual property. The challenges increase as we attempt to process the spatio-textual documents that are created, and the usage of Big Data platforms become a necessity. This paper provides an insight into different approaches on how to meet the spat...

  16. Textual Enhancement of Input: Issues and Possibilities

    Science.gov (United States)

    Han, ZhaoHong; Park, Eun Sung; Combs, Charles

    2008-01-01

    The input enhancement hypothesis proposed by Sharwood Smith (1991, 1993) has stimulated considerable research over the last 15 years. This article reviews the research on textual enhancement of input (TE), an area where the majority of input enhancement studies have aggregated. Methodological idiosyncrasies are the norm of this body of research.…

  17. Fidelity, entanglement, and information complementarity relation

    International Nuclear Information System (INIS)

    Cai, Jian-Ming; Zhou, Zheng-Wei; Guo, Guang-Can

    2007-01-01

    We investigate the dynamics of information in isolated multi-qubit systems. It is shown that information is in not only local form but also nonlocal form. We apply a measure of local information based on fidelity, and demonstrate that nonlocal information can be directly related to some appropriate well defined entanglement measures. Under general unitary transformations, local and nonlocal information will exhibit unambiguous complementary behavior with the total information conserved

  18. 42 CFR 447.255 - Related information.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Related information. 447.255 Section 447.255 Public... Facility Services Payment Rates § 447.255 Related information. The Medicaid agency must submit, with the assurances described in § 447.253(a), the following information: (a) The amount of the estimated average...

  19. Rating prediction using textual reviews

    Science.gov (United States)

    NithyaKalyani, A.; Ushasukhanya, S.; Nagamalleswari, TYJ; Girija, S.

    2018-04-01

    Information today is present in the form of opinions. Two & a half quintillion bytes are exchanged today in Internet everyday and a large amount consists of people’s speculation and reflection over an issue. It is the need of the hour to be able to mine this information that is presented to us. Sentimental analysis refers to mining of this raw information to make sense. The discipline of opinion mining has seen a lot of encouragement in the past few years augmented by involvement of social media like Instagram, Facebook, and twitter. The hidden message in this web of information is useful in several fields such as marketing, political polls, product review, forecast market movement, Identifying detractor and promoter. In this endeavor, we introduced sentiment rating system for a particular text or paragraph to determine the opinions polarity. Firstly we resolve the searching problem, tokenization, classification, and reliable content identification. Secondly we extract probability for given text or paragraph for both positive & negative sentiment value using naive bayes classifier. At last we use sentiment dictionary (SD), sentiment degree dictionary (SDD) and negation dictionary (ND) for more accuracy. Later we blend all above mentioned factor into given formula to find the rating for the review.

  20. Emotion models for textual emotion classification

    Science.gov (United States)

    Bruna, O.; Avetisyan, H.; Holub, J.

    2016-11-01

    This paper deals with textual emotion classification which gained attention in recent years. Emotion classification is used in user experience, product evaluation, national security, and tutoring applications. It attempts to detect the emotional content in the input text and based on different approaches establish what kind of emotional content is present, if any. Textual emotion classification is the most difficult to handle, since it relies mainly on linguistic resources and it introduces many challenges to assignment of text to emotion represented by a proper model. A crucial part of each emotion detector is emotion model. Focus of this paper is to introduce emotion models used for classification. Categorical and dimensional models of emotion are explained and some more advanced approaches are mentioned.

  1. Relative information entropy in cosmology: The problem of information entanglement

    Energy Technology Data Exchange (ETDEWEB)

    Czinner, Viktor G., E-mail: czinner.viktor@wigner.mta.hu [Centro de Matemática, Universidade do Minho, Campus de Gualtar, 4710-057 Braga (Portugal); HAS Wigner Research Centre for Physics, H-1525 Budapest, P.O. Box 49 (Hungary); Mena, Filipe C., E-mail: fmena@math.uminho.pt [Centro de Matemática, Universidade do Minho, Campus de Gualtar, 4710-057 Braga (Portugal)

    2016-07-10

    The necessary information to distinguish a local inhomogeneous mass density field from its spatial average on a compact domain of the universe can be measured by relative information entropy. The Kullback–Leibler (KL) formula arises very naturally in this context, however, it provides a very complicated way to compute the mutual information between spatially separated but causally connected regions of the universe in a realistic, inhomogeneous model. To circumvent this issue, by considering a parametric extension of the KL measure, we develop a simple model to describe the mutual information which is entangled via the gravitational field equations. We show that the Tsallis relative entropy can be a good approximation in the case of small inhomogeneities, and for measuring the independent relative information inside the domain, we propose the Rényi relative entropy formula.

  2. Is Information Ethics Culture-Relative?

    NARCIS (Netherlands)

    Brey, Philip A.E.; Zaphiris, P.; Ang, C.

    2009-01-01

    In this article, I examine whether information ethics is culture relative. If it is, different approaches to information ethics are required in different cultures and societies. This would have major implications for the current, predominantly Western approach to information ethics. If it is not,

  3. Joint Textual And Visual Cues For Retrieving Images Using Latent Semantic Indexing

    OpenAIRE

    Pecenovic, Zoran; Ayer, Serge; Vetterli, Martin

    2001-01-01

    In this article we present a novel approach of integrating textual and visual descriptors of images in a unified retrieval structure. The methodology, inspired from text retrieval and information filtering is based on Latent Semantic Indexing (LS1).

  4. Repetitive Bibliographical Information in Relational Databases.

    Science.gov (United States)

    Brooks, Terrence A.

    1988-01-01

    Proposes a solution to the problem of loading repetitive bibliographic information in a microcomputer-based relational database management system. The alternative design described is based on a representational redundancy design and normalization theory. (12 references) (Author/CLB)

  5. HIERARCHICAL ORGANIZATION OF INFORMATION, IN RELATIONAL DATABASES

    Directory of Open Access Journals (Sweden)

    Demian Horia

    2008-05-01

    Full Text Available In this paper I will present different types of representation, of hierarchical information inside a relational database. I also will compare them to find the best organization for specific scenarios.

  6. PUBLIC RELATIONS AS AN INFORMATION PROCESS PHENOMENON

    Directory of Open Access Journals (Sweden)

    TKACH L. M.

    2016-06-01

    Full Text Available Formulation of the problem. If public relations as a phenomenon of information management are examined, we deal with the question of knowledge content and nature of relationship of PR with environment, ability to manage the perception and attitude of people to events in the environment; ensure priority of information over other resources. Goal. To investigate the concept of "public relations" of foreign and domestic experts; consider the typology of the public and the "laws" of public opinion; define the basic principles according to which relations with public should be built, and to identify PR activities as a kind of social communication. Conclusions. Public relations on the basis of advanced information and communication technologies create fundamentally new opportunities for information control and influence on public consciousness.

  7. Relational information in medicine: a challenge

    International Nuclear Information System (INIS)

    Bolboaca, S.; Cadariu, A.; Jaentschi, L.

    2005-01-01

    Nowadays, a sizable amount of information is available in all areas medical domain including radiology. An important provocation is represented by the organization of these huge amounts of medical information, tasks that are essential in order to be used. The present paper presents a proposal of a relational structure for the organization of medical information using key terms and a Visual Fox Pro application for structure management

  8. Beyond Sleep – a case study on textual instability and challenges for textual scholarship

    NARCIS (Netherlands)

    Kegel, P.W.

    2016-01-01

    Although W.F. Hermans’ novel Nooit meer slapen (Beyond Sleep) has been published within the multi-volume Complete Works edition already in 2010, the work remains a challenge for textual scholarship. First published in 1966, it has been revised by the author many times. Next to that, the actual

  9. How Well Do Student Nurses Write Case Studies? A Cohesion-Centered Textual Complexity Analysis

    NARCIS (Netherlands)

    Dascalu, Mihai; Dessus, Philippe; Thuez, Laurent; Trausan-Matu, Stefan

    2017-01-01

    Starting from the presumption that writing style is proven to be a reliable predictor of comprehension, this paper investigates the extent to which textual complexity features of nurse students’ essays are related to the scores they were given. Thus, forty essays about case studies on infectious

  10. Frequency shifting approach towards textual transcription of heartbeat sounds.

    Science.gov (United States)

    Arvin, Farshad; Doraisamy, Shyamala; Safar Khorasani, Ehsan

    2011-10-04

    Auscultation is an approach for diagnosing many cardiovascular problems. Automatic analysis of heartbeat sounds and extraction of its audio features can assist physicians towards diagnosing diseases. Textual transcription allows recording a continuous heart sound stream using a text format which can be stored in very small memory in comparison with other audio formats. In addition, a text-based data allows applying indexing and searching techniques to access to the critical events. Hence, the transcribed heartbeat sounds provides useful information to monitor the behavior of a patient for the long duration of time. This paper proposes a frequency shifting method in order to improve the performance of the transcription. The main objective of this study is to transfer the heartbeat sounds to the music domain. The proposed technique is tested with 100 samples which were recorded from different heart diseases categories. The observed results show that, the proposed shifting method significantly improves the performance of the transcription.

  11. Frequency shifting approach towards textual transcription of heartbeat sounds

    Directory of Open Access Journals (Sweden)

    Safar Khorasani Ehsan

    2011-10-01

    Full Text Available Abstract Auscultation is an approach for diagnosing many cardiovascular problems. Automatic analysis of heartbeat sounds and extraction of its audio features can assist physicians towards diagnosing diseases. Textual transcription allows recording a continuous heart sound stream using a text format which can be stored in very small memory in comparison with other audio formats. In addition, a text-based data allows applying indexing and searching techniques to access to the critical events. Hence, the transcribed heartbeat sounds provides useful information to monitor the behavior of a patient for the long duration of time. This paper proposes a frequency shifting method in order to improve the performance of the transcription. The main objective of this study is to transfer the heartbeat sounds to the music domain. The proposed technique is tested with 100 samples which were recorded from different heart diseases categories. The observed results show that, the proposed shifting method significantly improves the performance of the transcription.

  12. Informal eldercare and work-related strain.

    Science.gov (United States)

    Trukeschitz, Birgit; Schneider, Ulrike; Mühlmann, Richard; Ponocny, Ivo

    2013-03-01

    In light of an aging workforce, reconciling informal eldercare and paid work becomes increasingly pertinent. This article investigates the association between informal eldercare and work-related strain and tests for both the "competing demands" and "expansion" hypotheses. The sample of 938 Austrian employees consisted of employees caring for older relatives and a control group of employees without eldercare obligations. We ran a Tobit regression model on work-related strain with different measures of informal eldercare as explanatory variables and controls for both personal and workplace characteristics. Accounting for different characteristics of eldercare within one estimation model revealed that informal eldercare was associated with work-related strain in 2 ways, that is, it increased with both care hours and subjective care burden. However, after controlling for these burdensome attributes of eldercare, the carer status as such was found to be negatively associated with work-related strain. In addition and independently of care commitments, work-related factors, such as advanced skills and job motivation, reduced work-related strain. This article lends support to both the "competing demands" and the "expansion" hypotheses. Commitment to eldercare can enhance work-related outcomes but entails work-related problems if care burden and time demands of eldercare are substantial. Thus, workers with eldercare responsibilities cannot be considered less productive from the outset. An individual assessment of their situation, considering the care and work setting, is required. Findings from this study support the design of workplace initiatives to uphold workers' productivity in general and bring specific attention to policies alleviating workers' eldercare burden.

  13. Dealing with behavioral ambiguity in textual process descriptions

    NARCIS (Netherlands)

    van der Aa, Han; Leopold, Henrik; Reijers, Hajo A.

    2016-01-01

    Textual process descriptions are widely used in organizations since they can be created and understood by virtually everyone. The inherent ambiguity of natural language, however, impedes the automated analysis of textual process descriptions. While human readers can use their context knowledge to

  14. Textual Condensation in Printed Dictionaries. A Theoretical Draft ...

    African Journals Online (AJOL)

    This article presents an excerpt from a theory of lexicographic texts which deals particularly with dictionary articles. Almost all characteristics of dictionary articles considered as typically lexicographic may be regarded as results of textual condensation processes. A theory of textual condensation in lexicography thus makes it ...

  15. Reasonable fermionic quantum information theories require relativity

    International Nuclear Information System (INIS)

    Friis, Nicolai

    2016-01-01

    We show that any quantum information theory based on anticommuting operators must be supplemented by a superselection rule deeply rooted in relativity to establish a reasonable notion of entanglement. While quantum information may be encoded in the fermionic Fock space, the unrestricted theory has a peculiar feature: the marginals of bipartite pure states need not have identical entropies, which leads to an ambiguous definition of entanglement. We solve this problem, by proving that it is removed by relativity, i.e., by the parity superselection rule that arises from Lorentz invariance via the spin-statistics connection. Our results hence unveil a fundamental conceptual inseparability of quantum information and the causal structure of relativistic field theory. (paper)

  16. Towards a textual history of La Galatea

    Directory of Open Access Journals (Sweden)

    Juan Montero

    2010-12-01

    Full Text Available Studying the different printings and editions of La Galatea allows one to establish the work’s textual history. The present study seeks to accomplish this, following this pattern: a the princeps of 1585; b early printings from 1590-1618 and from the book’s editorial resurgence from 1736-1846; c the editions from 1863 until today and the foundations of a critical edition. The following conclusions are proposed: a the princeps is the closest text to the author’s intention, but contains errors that any editor should identify and correct, if possible; b the editions that date from 1590-1846 include useful readings in that endeavor; c modern editions of La Galatea have erred in general in an exaggerated fidelity to the princeps, with the exception of the one by C. Rosell in 1863, in which other printings were taken into account and the text was emended, even excessively.

  17. Antiabecedarian Desires: Odd Narratology and Digital Textuality

    Directory of Open Access Journals (Sweden)

    Asunción López-Varela Azcárate

    2014-05-01

    Full Text Available Los sistemas de escritura rompen barreras temporales y permiten compartir conocimiento y preservarlo. Como si fuesen organismos vivos, las estructuras narratológicas que conforman la comunicación textual crecen a partir de principios de orden y formas de codificación cuyas raíces retroceden hasta un proto-alfabeto de origen semítico. Sin embargo, la historia literaria incluye muchos ejemplos que, cual virus, han buscado quebrantar el cuerpo de la textualidad alfabética. Este ensayo estudia tres artistas fundamentales, James Joyce, Jorge Luis Borges,William Burroughs, junto con varias obras contemporáneas de literatura electrónica. Todos ellos ponen en cuestión los principios organizativos alfabéticos y anticipan el debate sobre la importancia o no de las estructuras lineales en los sistemas de representación.

  18. Textual Transformations in Contemporary Black Writing in Britain

    Directory of Open Access Journals (Sweden)

    Jawhar Ahmed Dhouib

    2014-04-01

    Full Text Available While the first wave of Caribbean immigrant writers brilliantly explored race-related issues, black Britons like Andrea Levy, Zadie Smith and Caryl Phillips, among others, have sought to depart from earlier fiction, motivated in their project by the changing white face of Britain. In this article, I would like to argue that cultural change in Britain has deeply influenced literary production and has, consequently, laid the ground for a series of textual transformations. To capture instances of creative excess in contemporary black writing in Britain, I will bring under examination Caryl Phillips’s (2009 novel In the Falling Snow. My intention is to show to what extent Phillips’s work surpasses the ‘noose of race’ and already-familiar representations of multicultural Britain to celebrate a ‘post-racial’ society.

  19. 76 FR 28034 - Labor-Management Relations Information Collection Requests

    Science.gov (United States)

    2011-05-13

    ... FEDERAL MEDIATION AND CONCILIATION SERVICE Labor-Management Relations Information Collection... of Subjects Labor-management relations, employee management relations, and Information collection... opportunity to comment on the following information collection requests. The information collection requests...

  20. The Ubiquity of Humanity and Textuality in Human Experience

    Directory of Open Access Journals (Sweden)

    Daihyun Chung

    2015-11-01

    Full Text Available The so-called “crisis of the humanities” can be understood in terms of an asymmetry between the natural and social sciences on the one hand and the humanities on the other. While the sciences approach topics related to human experience in quantificational or experimental terms, the humanities turn to ancient, canonical, and other texts in the search for truths about human experience. As each approach has its own unique limitations, it is desirable to overcome or remove the asymmetry between them. The present article seeks to do just that by advancing and defending the following two claims: (a that humanity is ubiquitous wherever language is used; and (b that anything that can be experienced by humans is in need of an interpretation. Two arguments are presented in support of these claims. The first argument concerns the nature of questions, which are one of the fundamental marks or manifestations of human language. All questions are ultimately attempts to find meanings or interpretations of what is presented. As such, in questioning phenomena, one seeks to transcend the negative space or oppression of imposed structures; in doing so, one reveals one’s humanity. Second, all phenomena are textual in nature: that which astrophysicists find in distant galaxies or which cognitive neuroscientists find in the structures of the human brain are no less in need of interpretation than the dialogues of Plato or the poems of Homer. Texts are ubiquitous. The implications of these two arguments are identified and discussed in this article. In particular, it is argued that the ubiquity of humanity and textuality points to a view of human nature that is neither individualistic nor collectivist but rather integrational in suggesting that the realization of oneself is inseparable from the realization of others.

  1. Interactive SIGHT: textual access to simple bar charts

    Science.gov (United States)

    Demir, Seniz; Oliver, David; Schwartz, Edward; Elzer, Stephanie; Carberry, Sandra; Mccoy, Kathleen F.; Chester, Daniel

    2010-12-01

    Information graphics, such as bar charts and line graphs, are an important component of many articles from popular media. The majority of such graphics have an intention (a high-level message) to communicate to the graph viewer. Since the intended message of a graphic is often not repeated in the accompanying text, graphics together with the textual segments contribute to the overall purpose of an article and cannot be ignored. Unfortunately, these visual displays are provided in a format which is not readily accessible to everyone. For example, individuals with sight impairments who use screen readers to listen to documents have limited access to the graphics. This article presents a new accessibility tool, the Interactive SIGHT (Summarizing Information GrapHics Textually) system, that is intended to enable visually impaired users to access the knowledge that one would gain from viewing information graphics found on the web. The current system, which is implemented as a browser extension that works on simple bar charts, can be invoked by a user via a keystroke combination while navigating the web. Once launched, Interactive SIGHT first provides a brief summary that conveys the underlying intention of a bar chart along with the chart's most significant and salient features, and then produces history-aware follow-up responses to provide further information about the chart upon request from the user. We present two user studies that were conducted with sighted and visually impaired users to determine how effective the initial summary and follow-up responses are in conveying the informational content of bar charts, and to evaluate how easy it is to use the system interface. The evaluation results are promising and indicate that the system responses are well-structured and enable visually impaired users to answer key questions about bar charts in an easy-to-use manner. Post-experimental interviews revealed that visually impaired participants were very satisfied with

  2. Existentially informed HIV-related psychotherapy.

    Science.gov (United States)

    Farber, Eugene W

    2009-09-01

    This article describes an existentially informed approach to conducting psychotherapy with individuals living with the human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS). Uses of existential concepts to guide a holistic conceptualization of the individual and illuminate core existential concerns and dilemmas in confronting HIV-related challenges are delineated. Applications of existential ideas regarding psychotherapy process and technique in HIV-related psychotherapy also are illustrated. It is concluded that existential psychotherapy offers a conceptual framework that is especially well suited to the work of psychotherapy with individuals living with HIV disease, although the approach has received only limited attention in the HIV-related psychotherapy literature. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

  3. Extracting the Textual and Temporal Structure of Supercomputing Logs

    Energy Technology Data Exchange (ETDEWEB)

    Jain, S; Singh, I; Chandra, A; Zhang, Z; Bronevetsky, G

    2009-05-26

    Supercomputers are prone to frequent faults that adversely affect their performance, reliability and functionality. System logs collected on these systems are a valuable resource of information about their operational status and health. However, their massive size, complexity, and lack of standard format makes it difficult to automatically extract information that can be used to improve system management. In this work we propose a novel method to succinctly represent the contents of supercomputing logs, by using textual clustering to automatically find the syntactic structures of log messages. This information is used to automatically classify messages into semantic groups via an online clustering algorithm. Further, we describe a methodology for using the temporal proximity between groups of log messages to identify correlated events in the system. We apply our proposed methods to two large, publicly available supercomputing logs and show that our technique features nearly perfect accuracy for online log-classification and extracts meaningful structural and temporal message patterns that can be used to improve the accuracy of other log analysis techniques.

  4. Textual Harassment: A New Historicist Reappraisal of the Parol Evidence With Gender in Mind

    OpenAIRE

    Keren, Hila

    2004-01-01

    This year marks the four hundredth anniversary of the Parol Evidence Rule, the rule that dictates that the interpretation of a written contract should be determined solely according to its text and not influenced by prior contradictory external information. This article uses the occasion to offer a fresh interdisciplinary view of the Rule. The analysis presents a unique contribution to the heated debate regarding the desired levels of formalism and textualism in present-day contract law, by u...

  5. Radiation-related information at science exhibitions

    Energy Technology Data Exchange (ETDEWEB)

    Bannai, Tadaaki [Inst. for Environmental Sciences, Rokkasho, Aomori (Japan)

    1999-09-01

    The aim of the present report was to promote an efficient utilization of science museums providing with educational information concerning radiations. Investigations were made on radiation-related materials exhibited at 38 museums including PR event sites between April 1996 and July 1998 mainly located on Kanto and Tohoku area in Japan. The investigation concerned as to whether the displays on radiation-related material (cosmic rays, X-rays, etc) existed or not, and as to the background of the display as well. As the result, 14 locations had no relevant displays, 10 of them not having things about atomic energy at all. The locations belonging to electricity company mostly had displays related to radiations and atomic energy power generation. A spark chamber was exhibited at 9 locations and a cloud chamber at 3 locations, but only one location among them displayed both. Displays on the actual use of X-radiation were found at 4 locations. Needs to prepare further improved displays exist at the sites visited. (S. Ohno)

  6. Textual, Genre and Social Features of Spoken Grammar: A Corpus-Based Approach

    Directory of Open Access Journals (Sweden)

    Carmen Pérez-Llantada

    2009-02-01

    Full Text Available This paper describes a corpus-based approach to teaching and learning spoken grammar for English for Academic Purposes with reference to Bhatia’s (2002 multi-perspective model for discourse analysis: a textual perspective, a genre perspective and a social perspective. From a textual perspective, corpus-informed instruction helps students identify grammar items through statistical frequencies, collocational patterns, context-sensitive meanings and discoursal uses of words. From a genre perspective, corpus observation provides students with exposure to recurrent lexico-grammatical patterns across different academic text types (genres. From a social perspective, corpus models can be used to raise learners’ awareness of how speakers’ different discourse roles, discourse privileges and power statuses are enacted in their grammar choices. The paper describes corpus-based instructional procedures, gives samples of learners’ linguistic output, and provides comments on the students’ response to this method of instruction. Data resulting from the assessment process and student production suggest that corpus-informed instruction grounded in Bhatia’s multi-perspective model can constitute a pedagogical approach in order to i obtain positive student responses from input and authentic samples of grammar use, ii help students identify and understand the textual, genre and social aspects of grammar in real contexts of use, and therefore iii help develop students’ ability to use grammar accurately and appropriately.

  7. “Famoso [y valiente] hidalgo”: sobre conjeturas y deturpaciones textuales

    Directory of Open Access Journals (Sweden)

    Florencio Sevilla Arroyo

    2007-12-01

    Full Text Available The textual manipulations to which the epigraph of the first chapter of El ingenioso hidalgo don Quijote de la Mancha has recently been subjected to offer an obvious example of Textual Bibliography critical threats when handled carelessly. Although it is true that spurious textual “changes” caused by the “printing by forms” and its “count of the original text” were current in Golden Age manual presses, the risk of distortions that threaten its non-well-informed amendment is also evident. In this case, a restitution of a supposed involuntary omission by the compositors is pretended, famoso [y valiente] hidalgo, which runs away from the first chapter’s epigraph in the original text of the Quijote, under the evidence from the first edition “Tabla de los capítulos”. Nevertheless, there are many typographical evidences that lead to conclude exactly the opposite: it is rather an apocryphal appendix, introduced by the compositor of the “Tabla” from an original famoso y valiente, and aimed just to solve a remaining blank in the last gathering of the book. The amendment, thus, far from restoring the original text, distorts Cervantine writing replacing it for an evident typographical trap. It would be necessary to bear in mind that the only Cervantine text of the first Quijote with critical authority went out of Juan de la Cuesta’s printing presses around Christmas in 1604- 1605...

  8. The Japanese Amateur Textual Production Scene: Activities and Participation

    Directory of Open Access Journals (Sweden)

    Alvaro David Hernández Hernández

    2016-12-01

    Full Text Available Animation, manga (Japanese comic books, and video games are some of the most popular media in Japan. The huge community of fans and amateur creators that concentrate twice a year at the massive event called Comic Market is one expression of this popularity. In this paper I focus on the Japanese culture of amateur manga, anime or other derivative texts, and present analysis of the way in which members relate to media texts and other members, in order to reveal two different orientations towards action within this culture: one that centers on individual activities, and the other on collective participation. To do this, I focus first on the Japanese amateur culture that is often called dōjin culture to find two basic perspectives. One regards this culture as forming communities or based on social interaction, and the other denies commonality in the relationships between members and stresses individual drive. Then, I focus on a similar distinction that shapes the main discourses concerning Japanese subculture and otaku, both categories within which dōjin culture can be categorized. Here I pay particular attention to two different orientations towards the value of media texts, which provide a reference for understanding the aforementioned opposition between commonality and individuality. In my conclusions, I suggest that this amateur culture can be regarded as an institution of textual appropriation, shaped by two orientations: activities and participation. 

  9. Benjamin’s Dialectical Image and the Textuality of the Built Landscape

    Directory of Open Access Journals (Sweden)

    Ross Lipton

    2016-05-01

    Full Text Available In The Arcades Project, Walter Benjamin describes the architectural expression of nineteenth century Paris as a dialectical manifestation of backwards-looking historicism and the dawn of modern industrial production (in the form of cast iron and mass produced plate glass. Yet in the same text, Benjamin refers to the dialectical image as occurring within the medium of written language. In this paper, I will first discuss the textuality of the dialectical image as it emerges from Benjamin’s discussion of allegorical and symbolic images in his Trauerspiel study and the ‘wish symbol’ in The Arcades Project. I will then discuss the ‘textual reductionism’ implicit in Benjamin’s theory of the dialectical image, in which the dense pluralities of urban space are reduced to a finite script to be pieced together through Benjamin’s constructivist method of historical observation. The textuality of the dialectical image will be elaborated on by discussing it in relation to the practice of translation. This discussion will be further contextualised by discussing a cadre of German/Austrian planners and architects who attempted to translate architectural idioms between cultural identities in Kemalist Era Turkey. The article concludes with a short recapitulation on the dialectical image as both an object of scrutiny and a method of observation, one which also takes into consideration the specific historicity of the observer.

  10. Experiential thinking in creationism--a textual analysis.

    Science.gov (United States)

    Nieminen, Petteri; Ryökäs, Esko; Mustonen, Anne-Mari

    2015-01-01

    Creationism is a religiously motivated worldview in denial of biological evolution that has been very resistant to change. We performed a textual analysis by examining creationist and pro-evolutionary texts for aspects of "experiential thinking", a cognitive process different from scientific thought. We observed characteristics of experiential thinking as follows: testimonials (present in 100% of sampled creationist texts), such as quotations, were a major form of proof. Confirmation bias (100% of sampled texts) was represented by ignoring or dismissing information that would contradict the creationist hypothesis. Scientifically irrelevant or flawed information was re-interpreted as relevant for the falsification of evolution (75-90% of sampled texts). Evolutionary theory was associated to moral issues by demonizing scientists and linking evolutionary theory to atrocities (63-93% of sampled texts). Pro-evolutionary rebuttals of creationist claims also contained testimonials (93% of sampled texts) and referred to moral implications (80% of sampled texts) but displayed lower prevalences of stereotypical thinking (47% of sampled texts), confirmation bias (27% of sampled texts) and pseudodiagnostics (7% of sampled texts). The aspects of experiential thinking could also be interpreted as argumentative fallacies. Testimonials lead, for instance, to ad hominem and appeals to authorities. Confirmation bias and simplification of data give rise to hasty generalizations and false dilemmas. Moral issues lead to guilt by association and appeals to consequences. Experiential thinking and fallacies can contribute to false beliefs and the persistence of the claims. We propose that science educators would benefit from the systematic analysis of experiential thinking patterns and fallacies in creationist texts and pro-evolutionary rebuttals in order to concentrate on scientific misconceptions instead of the scientifically irrelevant aspects of the creationist-evolutionist debate.

  11. Experiential Thinking in Creationism—A Textual Analysis

    Science.gov (United States)

    Nieminen, Petteri; Ryökäs, Esko; Mustonen, Anne-Mari

    2015-01-01

    Creationism is a religiously motivated worldview in denial of biological evolution that has been very resistant to change. We performed a textual analysis by examining creationist and pro-evolutionary texts for aspects of “experiential thinking”, a cognitive process different from scientific thought. We observed characteristics of experiential thinking as follows: testimonials (present in 100% of sampled creationist texts), such as quotations, were a major form of proof. Confirmation bias (100% of sampled texts) was represented by ignoring or dismissing information that would contradict the creationist hypothesis. Scientifically irrelevant or flawed information was re-interpreted as relevant for the falsification of evolution (75–90% of sampled texts). Evolutionary theory was associated to moral issues by demonizing scientists and linking evolutionary theory to atrocities (63–93% of sampled texts). Pro-evolutionary rebuttals of creationist claims also contained testimonials (93% of sampled texts) and referred to moral implications (80% of sampled texts) but displayed lower prevalences of stereotypical thinking (47% of sampled texts), confirmation bias (27% of sampled texts) and pseudodiagnostics (7% of sampled texts). The aspects of experiential thinking could also be interpreted as argumentative fallacies. Testimonials lead, for instance, to ad hominem and appeals to authorities. Confirmation bias and simplification of data give rise to hasty generalizations and false dilemmas. Moral issues lead to guilt by association and appeals to consequences. Experiential thinking and fallacies can contribute to false beliefs and the persistence of the claims. We propose that science educators would benefit from the systematic analysis of experiential thinking patterns and fallacies in creationist texts and pro-evolutionary rebuttals in order to concentrate on scientific misconceptions instead of the scientifically irrelevant aspects of the creationist

  12. Experiential thinking in creationism--a textual analysis.

    Directory of Open Access Journals (Sweden)

    Petteri Nieminen

    Full Text Available Creationism is a religiously motivated worldview in denial of biological evolution that has been very resistant to change. We performed a textual analysis by examining creationist and pro-evolutionary texts for aspects of "experiential thinking", a cognitive process different from scientific thought. We observed characteristics of experiential thinking as follows: testimonials (present in 100% of sampled creationist texts, such as quotations, were a major form of proof. Confirmation bias (100% of sampled texts was represented by ignoring or dismissing information that would contradict the creationist hypothesis. Scientifically irrelevant or flawed information was re-interpreted as relevant for the falsification of evolution (75-90% of sampled texts. Evolutionary theory was associated to moral issues by demonizing scientists and linking evolutionary theory to atrocities (63-93% of sampled texts. Pro-evolutionary rebuttals of creationist claims also contained testimonials (93% of sampled texts and referred to moral implications (80% of sampled texts but displayed lower prevalences of stereotypical thinking (47% of sampled texts, confirmation bias (27% of sampled texts and pseudodiagnostics (7% of sampled texts. The aspects of experiential thinking could also be interpreted as argumentative fallacies. Testimonials lead, for instance, to ad hominem and appeals to authorities. Confirmation bias and simplification of data give rise to hasty generalizations and false dilemmas. Moral issues lead to guilt by association and appeals to consequences. Experiential thinking and fallacies can contribute to false beliefs and the persistence of the claims. We propose that science educators would benefit from the systematic analysis of experiential thinking patterns and fallacies in creationist texts and pro-evolutionary rebuttals in order to concentrate on scientific misconceptions instead of the scientifically irrelevant aspects of the creationist

  13. How strong is your coffee? : The influence of visual metaphors and textual claims on consumers' flavor perception and product evaluation

    NARCIS (Netherlands)

    Fenko, Anna; de Vries, Roxan; van Rompay, Thomas

    2018-01-01

    This study investigates the relative impact of textual claims and visual metaphors displayed on the product's package on consumers' flavor experience and product evaluation. For consumers, strength is one of the most important sensory attributes of coffee. The 2 × 3 between-subjects experiment (N =

  14. The Generator of the Event Structure Lexicon (GESL): Automatic Annotation of Event Structure for Textual Inference Tasks

    Science.gov (United States)

    Im, Seohyun

    2013-01-01

    This dissertation aims to develop the Generator of the Event Structure Lexicon (GESL) which is a tool to automate annotating the event structure of verbs in text to support textual inference tasks related to lexically entailed subevents. The output of the GESL is the Event Structure Lexicon (ESL), which is a lexicon of verbs in text which includes…

  15. Textual Enhancement and Simplified Input: Effects on L2 Comprehension and Acquisition of Non-Meaningful Grammatical Form

    Science.gov (United States)

    Wong, Wynne

    2003-01-01

    The study set out to investigate how textual enhancement (TE) as a form of input enhancement and increasing the comprehensibility of input via simplified input (SI) might impact adult L2 French learners' acquisition of the past participle agreement in relative clauses and their comprehension of three texts in which the target forms were embedded.…

  16. Text mining of cancer-related information: review of current status and future directions.

    Science.gov (United States)

    Spasić, Irena; Livsey, Jacqueline; Keane, John A; Nenadić, Goran

    2014-09-01

    This paper reviews the research literature on text mining (TM) with the aim to find out (1) which cancer domains have been the subject of TM efforts, (2) which knowledge resources can support TM of cancer-related information and (3) to what extent systems that rely on knowledge and computational methods can convert text data into useful clinical information. These questions were used to determine the current state of the art in this particular strand of TM and suggest future directions in TM development to support cancer research. A review of the research on TM of cancer-related information was carried out. A literature search was conducted on the Medline database as well as IEEE Xplore and ACM digital libraries to address the interdisciplinary nature of such research. The search results were supplemented with the literature identified through Google Scholar. A range of studies have proven the feasibility of TM for extracting structured information from clinical narratives such as those found in pathology or radiology reports. In this article, we provide a critical overview of the current state of the art for TM related to cancer. The review highlighted a strong bias towards symbolic methods, e.g. named entity recognition (NER) based on dictionary lookup and information extraction (IE) relying on pattern matching. The F-measure of NER ranges between 80% and 90%, while that of IE for simple tasks is in the high 90s. To further improve the performance, TM approaches need to deal effectively with idiosyncrasies of the clinical sublanguage such as non-standard abbreviations as well as a high degree of spelling and grammatical errors. This requires a shift from rule-based methods to machine learning following the success of similar trends in biological applications of TM. Machine learning approaches require large training datasets, but clinical narratives are not readily available for TM research due to privacy and confidentiality concerns. This issue remains the main

  17. TRANS-TEXTUALIZATION AND CARNIVALIZATION IN "WHISTLER," BY ONDJAKI

    Directory of Open Access Journals (Sweden)

    Karine Miranda Campos

    2013-04-01

    Full Text Available This article aims to observe the phenomenon of carnivalization and trans­textuality the novel The Whistler, the Angolan writer Ondjaki. Comprise the theoretical analysis of Bakhtin’s theory on carnivalization and its im­portance for social subversion of monologic discourse established by of­ficial bodies, the theory of Gérard Genette on transtextuality pointing five possible textual relationships. An understanding of the theories and car­nivalization transtextuality pervades the concepts of animism and taboo presented the theory of Sigmund Freud.

  18. Relational Database Design in Information Science Education.

    Science.gov (United States)

    Brooks, Terrence A.

    1985-01-01

    Reports on database management system (dbms) applications designed by library school students for university community at University of Iowa. Three dbms design issues are examined: synthesis of relations, analysis of relations (normalization procedure), and data dictionary usage. Database planning prior to automation using data dictionary approach…

  19. Event-related potentials and information processing

    NARCIS (Netherlands)

    Brookhuis, Karel Anton

    1989-01-01

    We set out to test the hypotheses generated by Shiffrin & Schneider’s model of information procesing with our new tool, the ERP. The experiments were devised to test hypotheses that were orginally based on performance data alone, i.e. reaction time and errors. Although the overt behaviour was

  20. Reaching Out with Business-Related Information.

    Science.gov (United States)

    Erbes, Bill

    2000-01-01

    Discusses how the Bensenville Community Public Library (Illinois) met the growing needs of the business community by subscribing to Infotrac's Web-based General BusinessFile. Topics include meeting the information needs of business; installing a computer station at the Chamber of Commerce; and grant funding. (LRW)

  1. SECRETARIAT AND TEXTUAL PRODUCTION: ARGUMENTATION IN THE TEXTUAL GENRE LETTER OF DECLARATION

    Directory of Open Access Journals (Sweden)

    Erivaldo Pereira do Nascimento

    2012-05-01

    Full Text Available This article aims at describing the semantic argumentative structure of the textual/discursive genre Letter of Declaration, one of the documents with which the executive secretary frequently deals. This investigation is based on the Argumention Theory in the Language proposed by Ducrot (1988,1987. We also used the studies about Discursive Modalization proposed by Koch (2002, Castilho e Castilho (1993, Nascimento (2005, among others. Modalization is considered here as a semantic argumentative strategy, as it enables the speaker to make a statement or to express a point of view about the content of his/her enunciation, according to the interlocution. This study about the previously mentioned gender is qualitative, quantitative and descriptive. The corpus used is composed of 20 (twenty Letters of Declaration issued by different organizations or private and public institutions. We perceived that in the Letters of Declaration analysed argumentation is achieved by the use of modalizers and argumentative operators, used by the speaker to produce different effects of meaning in the texts.

  2. General Information about AIDS-Related Lymphoma

    Science.gov (United States)

    ... and treatment options. AIDS-related lymphoma is a disease in which malignant (cancer) cells form in the ... cord. The sample may also be checked for Epstein-Barr virus . This procedure is also called an LP ...

  3. Textual appropriation in engineering master's theses: a preliminary study.

    Science.gov (United States)

    Eckel, Edward J

    2011-09-01

    In the thesis literature review, an engineering graduate student is expected to place original research in the context of previous work by other researchers. However, for some students, particularly those for whom English is a second language, the literature review may be a mixture of original writing and verbatim source text appropriated without quotations. Such problematic use of source material leaves students vulnerable to an accusation of plagiarism, which carries severe consequences. Is such textual appropriation common in engineering master's writing? Furthermore, what, if anything, can be concluded when two texts have been found to have textual material in common? Do existing definitions of plagiarism provide a sufficient framework for determining if an instance of copying is transgressive or not? In a preliminary attempt to answer these questions, text strings from a random sample of 100 engineering master's theses from the ProQuest Dissertations and Theses database were searched for appropriated verbatim source text using the Google search engine. The results suggest that textual borrowing may indeed be a common feature of the master's engineering literature review, raising questions about the ability of graduate students to synthesize the literature. The study also illustrates the difficulties of making a determination of plagiarism based on simple textual similarity. A context-specific approach is recommended when dealing with any instance of apparent copying.

  4. The struggle for textual conventions in a language support programme

    African Journals Online (AJOL)

    In this article, the writer explores the experience of a group of South African learners with regard to a language support course that aims to facilitate their struggle to master English textual conventions in discipline specific contexts. The academic context of this study was that of a nursing science degree programme where ...

  5. Shaping Up? Three Acts of Education Studies as Textual Critique

    Science.gov (United States)

    McDougall, Julian; Walker, Stephen; Kendall, Alex

    2006-01-01

    This paper presents a study of dominant educational discourses through textual critique and argues that such an approach enables education studies to preserve an important distinction from teacher training. The texts deconstructed here are specific to English education, but the discourses at work have international relevance as the rhetorics of…

  6. An Integrated Textual Case-Based System A. Almu

    African Journals Online (AJOL)

    Almu: An Integrated Textual Case-Based System. 66. The semantic relationship in WordNet links the Four-. Part-Of-Speech of Nouns, Verbs, Adverbs and. Adjectives together to synonyms sets (Miller 1995). Therefore, the words or terms of the problem have to be tagged with their appropriate POS before passing them to the ...

  7. On the metaphorical nature of intellectual capital: a textual analysis

    NARCIS (Netherlands)

    Dr. Daan Andriessen

    2006-01-01

    Purpose – To analyse common metaphors used in the intellectual capital (IC) and knowledge management literatures to conceptualise knowledge, in order to study the nature of the intellectual capital concept. Design/methodology/approach – A textual analysis methodology is used to analyse texts

  8. Legitimate Textual Borrowing: Direct Quotation in L2 Student Writing

    Science.gov (United States)

    Petric, Bojana

    2012-01-01

    Using textual analysis and interviews with student writers, this study aims to provide an insight into second language students' use of direct quotations in their MA theses by comparing direct quotations in high-rated and low-rated Master's theses, and by exploring student writers' own motivations to quote directly from sources. The corpus…

  9. Finding Environmental Knowledge in SCUBA-Based Textual Materials

    Science.gov (United States)

    Gündogdu, Cemal; Aygün, Yalin; Ilkim, Mehmet

    2018-01-01

    As marine environments within the adventure domain are future key-settings for recreational SCUBA diving experience, SCUBA-based textual materials should provide insight into environmental knowledge that is well connected to the novice divers' behaviour and attitude. This research is concerned with a major recreational SCUBA diver manual for…

  10. Aligning ontologies and integrating textual evidence for pathway analysis of microarray data

    Energy Technology Data Exchange (ETDEWEB)

    Gopalan, Banu; Posse, Christian; Sanfilippo, Antonio P.; Stenzel-Poore, Mary; Stevens, S.L.; Castano, Jose; Beagley, Nathaniel; Riensche, Roderick M.; Baddeley, Bob; Simon, R.P.; Pustejovsky, James

    2006-10-08

    Expression arrays are introducing a paradigmatic change in biology by shifting experimental approaches from single gene studies to genome-level analysis, monitoring the ex-pression levels of several thousands of genes in parallel. The massive amounts of data obtained from the microarray data needs to be integrated and interpreted to infer biological meaning within the context of information-rich pathways. In this paper, we present a methodology that integrates textual information with annotations from cross-referenced ontolo-gies to map genes to pathways in a semi-automated way. We illustrate this approach and compare it favorably to other tools by analyzing the gene expression changes underlying the biological phenomena related to stroke. Stroke is the third leading cause of death and a major disabler in the United States. Through years of study, researchers have amassed a significant knowledge base about stroke, and this knowledge, coupled with new technologies, is providing a wealth of new scientific opportunities. The potential for neu-roprotective stroke therapy is enormous. However, the roles of neurogenesis, angiogenesis, and other proliferative re-sponses in the recovery process following ischemia and the molecular mechanisms that lead to these processes still need to be uncovered. Improved annotation of genomic and pro-teomic data, including annotation of pathways in which genes and proteins are involved, is required to facilitate their interpretation and clinical application. While our approach is not aimed at replacing existing curated pathway databases, it reveals multiple hidden relationships that are not evident with the way these databases analyze functional groupings of genes from the Gene Ontology.

  11. Construction of a Linux based chemical and biological information system.

    Science.gov (United States)

    Molnár, László; Vágó, István; Fehér, András

    2003-01-01

    A chemical and biological information system with a Web-based easy-to-use interface and corresponding databases has been developed. The constructed system incorporates all chemical, numerical and textual data related to the chemical compounds, including numerical biological screen results. Users can search the database by traditional textual/numerical and/or substructure or similarity queries through the web interface. To build our chemical database management system, we utilized existing IT components such as ORACLE or Tripos SYBYL for database management and Zope application server for the web interface. We chose Linux as the main platform, however, almost every component can be used under various operating systems.

  12. DISCURSO POLÍTICO DE RENÚNCIA: UMA ANÁLISE TEXTUAL / Political speech of resignation: a textual analysis

    Directory of Open Access Journals (Sweden)

    Maria Eliete de Queiroz

    2016-05-01

    Full Text Available RESUMO O presente artigo analisa a estrutura composicional do gênero discurso político de renúncia do senador Antônio Carlos Magalhães (ACM. A teoria da pesquisa pauta-se na Linguística Textual e na Análise Textual dos Discursos – ATD –  em Adam (2011. O procedimento metodológico e analítico volta-se para a forma de constituição das sequências textuais e do plano de texto do discurso de renúncia. Pela análise, observamos que o discurso de renúncia apresenta uma estrutura composicional composta por blocos temáticos diversos que formam as proposições enunciadas no aspecto global do texto. As etapas que seguem o plano de texto obedecem a seguinte ordem: abertura, parte intermediária e encerramento intermediário conclusivo que são construídas pela mesclagem de sequências narrativas, descritivas, explicativas e argumentativas. A sequência argumentativa é a predominante na construção da materialidade textual. Nesse sentido, o discurso de renúncia leva em conta as especificidades do nível textual e apresenta a genericidade complexa de um discurso político de renúncia. Palavras-chave: Discurso político. Estrutura composicional do gênero. Plano de texto. ABSTRACT This paper analizes the compositional structure of the genre political speech of resignation delivered by the Senator Antonio Carlos Magalhães (ACM. The research theory is based on text linguistics and textual analysis of discourses - TAD - in Adam (2011. The methodological and analysis procedures were conducted according to the constitution of textual sequences and the resignation speech text plan. In this analysis, we were able to see that the resignation speech presents a compositional structure made up of several thematic blocks which form the propositions stated in the global  aspect of the text.  The steps which follow the text plan are the following: opening, intermediate part and intermediate closing which are built by blending the narrative

  13. ESTUDIO SOBRE LOS ABSTRACTS DE ARTÍCULOS DE INVESTIGACIÓN INFORMÁTICOS: EVIDENCIALIDAD Y MODALIDAD TEXTUAL

    Directory of Open Access Journals (Sweden)

    Ivalla Ortega Barrera

    2010-10-01

    Full Text Available Evidentiality and textual modality are widely debated fi eld categories within the areas of linguistics and textual stylistics. The attitude of the author towards the topic indicates its commitment with the established proposition. In this way, his attitude can have either a rational/evaluative character (objective or an emotional/expressive character (subjective, which thus conveys the tonality of the discourse. The present paper, which forms part of the research project "Evidentiality in a multidisciplinary corpus of research papers in English" of the University of Las Palmas de Gran Canaria, focuses on the genre "abstracts of research papers applied to computer science". In this paper we will analyse two types of characteristic functions: the communicative stamp of the markers which correspond to textual modality, both objective and subjective according to their relationship with the evidential and judgement markers, and the frequency of its use in the genre we are studying.

    La evidencialidad y la modalidad textual son categorías de campo muy debatidas dentro de la lingüística y la estilística textual. La actitud del autor hacia el texto indica el grado de compromiso que éste tiene en relación con su proposición. De este modo, su actitud puede tener carácter racional-valorativo (objetivo o carácter emotivo-expresivo (subjetivo, marcando así la tonalidad del discurso. El presente trabajo,
    enmarcado en el proyecto de investigación "Evidencialidad en un corpus multidisciplinar de artículos científi co-técnicos en lengua inglesa" de la Universidad de Las Palmas de Gran Canaria, se centra en el género "abstracts de artículos de investigación aplicados a la informática", y analiza dos tipos de función característicos: la carga comunicativa de los marcadores correspondientes a la modalidad textual, tanto objetiva como subjetiva en cuanto a su relación con los marcadores evidenciales y de juicio, y su frecuencia de uso

  14. Quantum teleportation for continuous variables and related quantum information processing

    International Nuclear Information System (INIS)

    Furusawa, Akira; Takei, Nobuyuki

    2007-01-01

    Quantum teleportation is one of the most important subjects in quantum information science. This is because quantum teleportation can be regarded as not only quantum information transfer but also a building block for universal quantum information processing. Furthermore, deterministic quantum information processing is very important for efficient processing and it can be realized with continuous-variable quantum information processing. In this review, quantum teleportation for continuous variables and related quantum information processing are reviewed from these points of view

  15. Redemptive Family Narratives: Olga Lengyel and the Textuality of the Holocaust*

    Science.gov (United States)

    Turda, Marius

    2016-01-01

    Memoirs written by Holocaust survivors and (in some cases) their testimonies retain a salience unmatched by other historical sources. This article discusses one such memoir, Olga Lengyel’s Five Chimneys, alongside her 1998 testimony, aiming to engage with broader methodological issues relating to the history of the Holocaust, particularly those about memory, narrative and textuality. Through a detailed discussion of certain moments shaping Olga Lengyel’s personal experience, both pre-and post-arrival in Auschwitz, the article captures the tensions and contradictions characterizing the harrowing story of one woman’s loss of family in the Holocaust. PMID:27959969

  16. What Good’s a Text? Textuality, Orality, and Mathematical Astronomy in Early Imperial China

    OpenAIRE

    Morgan, Daniel Patrick

    2014-01-01

    Article submitted to Archives internationales d'histoire des sciences; International audience; This paper examines a 226 ce debate on li 曆 mathematical astronomy at the Cao-Wei (226–265) court as a case study in the role of orality and person-to-person exchange in the transmission of astronomical knowledge in early imperial China. The li- and mathematics-related manuscripts to have come down to us from the early imperial period often suffer from textual corruption, the form that this corrupti...

  17. Textual meaning and its place in a theory of language

    Directory of Open Access Journals (Sweden)

    Jeffries Lesley

    2015-06-01

    Full Text Available Following the development of a framework for critical stylistics (Jeffries 2010 and the explication of some of the theoretical assumptions behind this framework (Jeffries 2014a, 2014b, 2015a, 2015b, the present article attempts to put this framework into a larger theoretical context as a way to approach textual meaning. Using examples from the popular U.S. television show, The Big Bang Theory, I examine the evidence that there is a kind of textual meaning which can be distinguished from the core propositional meaning on the one hand and from contextual, interpersonal meaning on the other. The specific aim, to demonstrate a layer of meaning belonging to text specifically, is set within an argument which claims that progress in linguistics can better be served by adherence to a rigorous scientific discipline.

  18. A computational framework for converting textual clinical diagnostic criteria into the quality data model.

    Science.gov (United States)

    Hong, Na; Li, Dingcheng; Yu, Yue; Xiu, Qiongying; Liu, Hongfang; Jiang, Guoqian

    2016-10-01

    Constructing standard and computable clinical diagnostic criteria is an important but challenging research field in the clinical informatics community. The Quality Data Model (QDM) is emerging as a promising information model for standardizing clinical diagnostic criteria. To develop and evaluate automated methods for converting textual clinical diagnostic criteria in a structured format using QDM. We used a clinical Natural Language Processing (NLP) tool known as cTAKES to detect sentences and annotate events in diagnostic criteria. We developed a rule-based approach for assigning the QDM datatype(s) to an individual criterion, whereas we invoked a machine learning algorithm based on the Conditional Random Fields (CRFs) for annotating attributes belonging to each particular QDM datatype. We manually developed an annotated corpus as the gold standard and used standard measures (precision, recall and f-measure) for the performance evaluation. We harvested 267 individual criteria with the datatypes of Symptom and Laboratory Test from 63 textual diagnostic criteria. We manually annotated attributes and values in 142 individual Laboratory Test criteria. The average performance of our rule-based approach was 0.84 of precision, 0.86 of recall, and 0.85 of f-measure; the performance of CRFs-based classification was 0.95 of precision, 0.88 of recall and 0.91 of f-measure. We also implemented a web-based tool that automatically translates textual Laboratory Test criteria into the QDM XML template format. The results indicated that our approaches leveraging cTAKES and CRFs are effective in facilitating diagnostic criteria annotation and classification. Our NLP-based computational framework is a feasible and useful solution in developing diagnostic criteria representation and computerization. Copyright © 2016 Elsevier Inc. All rights reserved.

  19. The impact of the information society on the customs relations

    OpenAIRE

    Troyan, Elena

    2017-01-01

    The Information Society is a new civilization; it is based on the information technologies. They influence on all spheres of life, including the customs service. Customs in the information society cooperates with other state bodies of the Russian Federation and the participants of foreign economic activity, so that it becomes involved in the global information process. The article examines how the information society effects on the customs legal relations, as well as identifies the positive a...

  20. The Army and the Academy as Textual Communities: Exploring Mismatches in the Concepts of Attribution, Appropriation, and Shared Goals

    Science.gov (United States)

    2010-01-01

    writing manual, Student Text 22-1, provides information on plagiarism violations, which are "subject to review and may be referred to an academic board...charges of plagiarism were leveled by an academic who recognized in the manual various ideas and text from previous published sources. In many ways...worried about academic plagiarism may believe that revealing variations in textual practices "sends a message" to students that rules can be bent in

  1. Reading comprehension and textual consciousness on primary school

    Directory of Open Access Journals (Sweden)

    Vera Wannmacher Pereira

    2014-03-01

    Full Text Available The difficulties on reading comprehension in the primary school are evidenced by several official exams applied. Given these statistics and the evidences obtained through academic research and observations on children’s performance during the school life, there is acknowledgment of the situation as a problem that requires further development and finding solutions. The Psycholinguistics is giving its contribution, especially regarding the role of linguistic consciousness on reading learning. Many studies have been conducted specifically focusing on phonological consciousness. Studies on syntactic consciousness are also found, although less than phonological ones. Regarding the role of textual consciousness, few initiatives considers the students of the primary school. This makes the author proposes as the heartland of this communication the textual consciousness with support predominantly on Gombert (1992, aiming to examine the relationship between this level of consciousness and learning to read. Based on recent studies (PEREIRA; SCLIAR-CABRAL, 2012, the author presents in this paper: a the analysis of the context of learning and teaching of reading; b a theoretical exposition about reading learning and textual consciousness; c the pedagogical referrals for education based on the interaction between these two topics; and d the development of reflections on the possibility of the proposed path contribute to the solution of the worrying problem on read learning by the primary schools students.

  2. Relative effect of environmental factors, information literacy, course

    African Journals Online (AJOL)

    Computer literacy, as an aspect of information literacy refers to effectiveness in searching for ... study, that researchers in the sciences use ICT facilities in their information .... Human Kinetics and Health Education, Creative Arts, Chemical Engineering, ... Questions were asked to obtain information on the relative effect of.

  3. 76 FR 43331 - Labor-Management Relations Information Collection Requests

    Science.gov (United States)

    2011-07-20

    ... FEDERAL MEDIATION AND CONCILIATION SERVICE Labor-Management Relations Information Collection... the following public information collection requests (ICR) to the Office of Management and Budget (OMB... information collection requests are FMCS forms: Arbitrator's Report and Fee Statement (Agency Form R-19...

  4. 77 FR 56842 - Labor-Management Relations Information Collection Requests

    Science.gov (United States)

    2012-09-14

    ... FEDERAL MEDIATION AND CONCILIATION SERVICE Labor-Management Relations Information Collection... the following public information collection request (ICR) to the Office of Management and Budget (OMB... information collection request is the Notice to Mediation Agencies (Agency Form F-7), OMB control number 3076...

  5. Automating generation of textual class definitions from OWL to English.

    Science.gov (United States)

    Stevens, Robert; Malone, James; Williams, Sandra; Power, Richard; Third, Allan

    2011-05-17

    Text definitions for entities within bio-ontologies are a cornerstone of the effort to gain a consensus in understanding and usage of those ontologies. Writing these definitions is, however, a considerable effort and there is often a lag between specification of the main part of an ontology (logical descriptions and definitions of entities) and the development of the text-based definitions. The goal of natural language generation (NLG) from ontologies is to take the logical description of entities and generate fluent natural language. The application described here uses NLG to automatically provide text-based definitions from an ontology that has logical descriptions of its entities, so avoiding the bottleneck of authoring these definitions by hand. To produce the descriptions, the program collects all the axioms relating to a given entity, groups them according to common structure, realises each group through an English sentence, and assembles the resulting sentences into a paragraph, to form as 'coherent' a text as possible without human intervention. Sentence generation is accomplished using a generic grammar based on logical patterns in OWL, together with a lexicon for realising atomic entities. We have tested our output for the Experimental Factor Ontology (EFO) using a simple survey strategy to explore the fluency of the generated text and how well it conveys the underlying axiomatisation. Two rounds of survey and improvement show that overall the generated English definitions are found to convey the intended meaning of the axiomatisation in a satisfactory manner. The surveys also suggested that one form of generated English will not be universally liked; that intrusion of too much 'formal ontology' was not liked; and that too much explicit exposure of OWL semantics was also not liked. Our prototype tools can generate reasonable paragraphs of English text that can act as definitions. The definitions were found acceptable by our survey and, as a result, the

  6. Role of information theoretic uncertainty relations in quantum theory

    Energy Technology Data Exchange (ETDEWEB)

    Jizba, Petr, E-mail: p.jizba@fjfi.cvut.cz [FNSPE, Czech Technical University in Prague, Břehová 7, 115 19 Praha 1 (Czech Republic); ITP, Freie Universität Berlin, Arnimallee 14, D-14195 Berlin (Germany); Dunningham, Jacob A., E-mail: J.Dunningham@sussex.ac.uk [Department of Physics and Astronomy, University of Sussex, Falmer, Brighton, BN1 9QH (United Kingdom); Joo, Jaewoo, E-mail: j.joo@surrey.ac.uk [Advanced Technology Institute and Department of Physics, University of Surrey, Guildford, GU2 7XH (United Kingdom)

    2015-04-15

    Uncertainty relations based on information theory for both discrete and continuous distribution functions are briefly reviewed. We extend these results to account for (differential) Rényi entropy and its related entropy power. This allows us to find a new class of information-theoretic uncertainty relations (ITURs). The potency of such uncertainty relations in quantum mechanics is illustrated with a simple two-energy-level model where they outperform both the usual Robertson–Schrödinger uncertainty relation and Shannon entropy based uncertainty relation. In the continuous case the ensuing entropy power uncertainty relations are discussed in the context of heavy tailed wave functions and Schrödinger cat states. Again, improvement over both the Robertson–Schrödinger uncertainty principle and Shannon ITUR is demonstrated in these cases. Further salient issues such as the proof of a generalized entropy power inequality and a geometric picture of information-theoretic uncertainty relations are also discussed.

  7. Role of information theoretic uncertainty relations in quantum theory

    International Nuclear Information System (INIS)

    Jizba, Petr; Dunningham, Jacob A.; Joo, Jaewoo

    2015-01-01

    Uncertainty relations based on information theory for both discrete and continuous distribution functions are briefly reviewed. We extend these results to account for (differential) Rényi entropy and its related entropy power. This allows us to find a new class of information-theoretic uncertainty relations (ITURs). The potency of such uncertainty relations in quantum mechanics is illustrated with a simple two-energy-level model where they outperform both the usual Robertson–Schrödinger uncertainty relation and Shannon entropy based uncertainty relation. In the continuous case the ensuing entropy power uncertainty relations are discussed in the context of heavy tailed wave functions and Schrödinger cat states. Again, improvement over both the Robertson–Schrödinger uncertainty principle and Shannon ITUR is demonstrated in these cases. Further salient issues such as the proof of a generalized entropy power inequality and a geometric picture of information-theoretic uncertainty relations are also discussed

  8. Universal quantum uncertainty relations between nonergodicity and loss of information

    Science.gov (United States)

    Awasthi, Natasha; Bhattacharya, Samyadeb; SenDe, Aditi; Sen, Ujjwal

    2018-03-01

    We establish uncertainty relations between information loss in general open quantum systems and the amount of nonergodicity of the corresponding dynamics. The relations hold for arbitrary quantum systems interacting with an arbitrary quantum environment. The elements of the uncertainty relations are quantified via distance measures on the space of quantum density matrices. The relations hold for arbitrary distance measures satisfying a set of intuitively satisfactory axioms. The relations show that as the nonergodicity of the dynamics increases, the lower bound on information loss decreases, which validates the belief that nonergodicity plays an important role in preserving information of quantum states undergoing lossy evolution. We also consider a model of a central qubit interacting with a fermionic thermal bath and derive its reduced dynamics to subsequently investigate the information loss and nonergodicity in such dynamics. We comment on the "minimal" situations that saturate the uncertainty relations.

  9. A Didatic Reflection on Distribution of Textual Genres to the Primary School

    Directory of Open Access Journals (Sweden)

    João Bosco Figueiredo-Gomes

    2015-12-01

    Full Text Available Considering the interest on the studies about textual genre and its teaching in the three last decades, the present article presents a report of an analysis of collection of didactic books of Portuguese language of the Primary School II, which aimed at verifying if the didactic book enables a comprehension about different textual genres as for the student, in relation to the context and social use, as well as for the teacher, in relation to parameters in order to do an analysis and choice of didactic collection books. The theoretical methodological framework based mainly in the contributions of Interactionism Socio-discursive: Bronckart (1999, 2003 and Schneuwly and Dolz (2004; in the studies by Marcuschi (2002, 2008 and in the orientations about the teaching of mother language contained in the National Curriculum Guidelines – PCN (BRASIL, 1998. The results provided a reflection that offers param-eters to the analysis, choice and organization of didactic collections, as well as suggestions of pedagogic implementation towards the teaching of Portuguese language.

  10. Establishing an Information Security System related to Physical Protection

    International Nuclear Information System (INIS)

    Jang, Sung Soon; Yoo, Ho Sik

    2009-01-01

    A physical protection system (PPS) integrates people, procedures and equipment for the protection of assets or facilities against theft, sabotage or other malevolent attacks. In the physical protection field, it is important the maintain confidentiality of PPS related information, such as the alarm system layout, detailed maps of buildings, and guard schedules. In this abstract, we suggest establishing a methodology for an information security system. The first step in this methodology is to determine the information to protect and possible adversaries. Next, system designers should draw all possible paths to the information and arrange appropriate protection elements. Finally he/she should analyze and upgrade their information security system

  11. Methodology to build medical ontology from textual resources.

    Science.gov (United States)

    Baneyx, Audrey; Charlet, Jean; Jaulent, Marie-Christine

    2006-01-01

    In the medical field, it is now established that the maintenance of unambiguous thesauri goes through ontologies. Our research task is to help pneumologists code acts and diagnoses with a software that represents medical knowledge through a domain ontology. In this paper, we describe our general methodology aimed at knowledge engineers in order to build various types of medical ontologies based on terminology extraction from texts. The hypothesis is to apply natural language processing tools to textual patient discharge summaries to develop the resources needed to build an ontology in pneumology. Results indicate that the joint use of distributional analysis and lexico-syntactic patterns performed satisfactorily for building such ontologies.

  12. Privacy-related context information for ubiquitous health.

    Science.gov (United States)

    Seppälä, Antto; Nykänen, Pirkko; Ruotsalainen, Pekka

    2014-03-11

    Ubiquitous health has been defined as a dynamic network of interconnected systems. A system is composed of one or more information systems, their stakeholders, and the environment. These systems offer health services to individuals and thus implement ubiquitous computing. Privacy is the key challenge for ubiquitous health because of autonomous processing, rich contextual metadata, lack of predefined trust among participants, and the business objectives. Additionally, regulations and policies of stakeholders may be unknown to the individual. Context-sensitive privacy policies are needed to regulate information processing. Our goal was to analyze privacy-related context information and to define the corresponding components and their properties that support privacy management in ubiquitous health. These properties should describe the privacy issues of information processing. With components and their properties, individuals can define context-aware privacy policies and set their privacy preferences that can change in different information-processing situations. Scenarios and user stories are used to analyze typical activities in ubiquitous health to identify main actors, goals, tasks, and stakeholders. Context arises from an activity and, therefore, we can determine different situations, services, and systems to identify properties for privacy-related context information in information-processing situations. Privacy-related context information components are situation, environment, individual, information technology system, service, and stakeholder. Combining our analyses and previously identified characteristics of ubiquitous health, more detailed properties for the components are defined. Properties define explicitly what context information for different components is needed to create context-aware privacy policies that can control, limit, and constrain information processing. With properties, we can define, for example, how data can be processed or how components

  13. Privacy-Related Context Information for Ubiquitous Health

    Science.gov (United States)

    Nykänen, Pirkko; Ruotsalainen, Pekka

    2014-01-01

    Background Ubiquitous health has been defined as a dynamic network of interconnected systems. A system is composed of one or more information systems, their stakeholders, and the environment. These systems offer health services to individuals and thus implement ubiquitous computing. Privacy is the key challenge for ubiquitous health because of autonomous processing, rich contextual metadata, lack of predefined trust among participants, and the business objectives. Additionally, regulations and policies of stakeholders may be unknown to the individual. Context-sensitive privacy policies are needed to regulate information processing. Objective Our goal was to analyze privacy-related context information and to define the corresponding components and their properties that support privacy management in ubiquitous health. These properties should describe the privacy issues of information processing. With components and their properties, individuals can define context-aware privacy policies and set their privacy preferences that can change in different information-processing situations. Methods Scenarios and user stories are used to analyze typical activities in ubiquitous health to identify main actors, goals, tasks, and stakeholders. Context arises from an activity and, therefore, we can determine different situations, services, and systems to identify properties for privacy-related context information in information-processing situations. Results Privacy-related context information components are situation, environment, individual, information technology system, service, and stakeholder. Combining our analyses and previously identified characteristics of ubiquitous health, more detailed properties for the components are defined. Properties define explicitly what context information for different components is needed to create context-aware privacy policies that can control, limit, and constrain information processing. With properties, we can define, for example, how

  14. 40 CFR 300.155 - Public information and community relations.

    Science.gov (United States)

    2010-07-01

    ... POLLUTION CONTINGENCY PLAN Responsibility and Organization for Response § 300.155 Public information and community relations. (a) When an incident occurs, it is imperative to give the public prompt, accurate...

  15. Development of Information Technology of Object-relational Databases Design

    Directory of Open Access Journals (Sweden)

    Valentyn A. Filatov

    2012-12-01

    Full Text Available The article is concerned with the development of information technology of object-relational databases design and study of object features infological and logical database schemes entities and connections.

  16. Usability of consumer-related information sources for design improvement

    NARCIS (Netherlands)

    Thiruvenkadam, G.; Brombacher, A.C.; Lu, Y.; Ouden, den P.H.

    2008-01-01

    In this paper we report the findings of a study intended to assess the usability of consumer related information sources in order to improve the design processes of innovative electronic products. Specifically, an evaluation is done of the quality and content of information that would help product

  17. Multiple-choice pretesting potentiates learning of related information.

    Science.gov (United States)

    Little, Jeri L; Bjork, Elizabeth Ligon

    2016-10-01

    Although the testing effect has received a substantial amount of empirical attention, such research has largely focused on the effects of tests given after study. The present research examines the effect of using tests prior to study (i.e., as pretests), focusing particularly on how pretesting influences the subsequent learning of information that is not itself pretested but that is related to the pretested information. In Experiment 1, we found that multiple-choice pretesting was better for the learning of such related information than was cued-recall pretesting or a pre-fact-study control condition. In Experiment 2, we found that the increased learning of non-pretested related information following multiple-choice testing could not be attributed to increased time allocated to that information during subsequent study. Last, in Experiment 3, we showed that the benefits of multiple-choice pretesting over cued-recall pretesting for the learning of related information persist over 48 hours, thus demonstrating the promise of multiple-choice pretesting to potentiate learning in educational contexts. A possible explanation for the observed benefits of multiple-choice pretesting for enhancing the effectiveness with which related nontested information is learned during subsequent study is discussed.

  18. Job-Structure and Job-Related Information

    OpenAIRE

    川上, 善郎

    1981-01-01

    The requirements of job-related information in many domain, such as personnel selection, placement, training, personnel appraisal, job evaluation, job design etc, have developed many techniques of job analysis.In this paper, several approaches to analyze the job characteristics are reviewed; (a) conventional approach, (b) worker-oriented approach, and (c) perceived job characteristics approach.In addition, new direction of job-related information is discussed.

  19. Nonmaterialized Relations and the Support of Information Retrieval Applications by Relational Database Systems.

    Science.gov (United States)

    Lynch, Clifford A.

    1991-01-01

    Describes several aspects of the problem of supporting information retrieval system query requirements in the relational database management system (RDBMS) environment and proposes an extension to query processing called nonmaterialized relations. User interactions with information retrieval systems are discussed, and nonmaterialized relations are…

  20. Textual standardization and the DSM-5 "common language".

    Science.gov (United States)

    Kelly, Patty A

    2014-06-01

    In February 2010, the American Psychiatric Association (APA) launched their DSM-5 website with details about the development of the fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). The APA invited "the general public" to review the draft diagnostic criteria and provide written comments and suggestions. This revision marks the first time the APA has solicited public review of their diagnostic manual. This article analyzes reported speech on the DSM-5 draft diagnostic criteria for the classification Posttraumatic Stress Disorder. It demonstrates how textual standardization facilitates the cultural portability of the DSM-5 diagnostic criteria such that a community of speakers beyond the borders of the APA come to be seen as exemplary speakers, writers, and revisers of the professional style. Furthermore, analysis shows how co-authoring practices recontextualize the "voice" and persona of putative patient reported speech on Criterion D2. As a consequence of textual standardization, spoken discourse becomes recontextualized as the product of scientific inquiry and the organization of psychiatric knowledge.

  1. Uncertainty relations for information entropy in wave mechanics

    International Nuclear Information System (INIS)

    Bialynicki-Birula, I.; Pittsburgh Univ., Pa.; Mycielski, J.

    1975-01-01

    New uncertainty relations in quantum mechanics are derived. They express restrictions imposed by quantum theory on probability distributions of canonically conjugate variables in terms of corresponding information entropies. The Heisenberg uncertainty relation follows from those inequalities and so does the Gross-Nelson inequality. (orig.) [de

  2. How Strong Is Your Coffee? The Influence of Visual Metaphors and Textual Claims on Consumers’ Flavor Perception and Product Evaluation

    Science.gov (United States)

    Fenko, Anna; de Vries, Roxan; van Rompay, Thomas

    2018-01-01

    This study investigates the relative impact of textual claims and visual metaphors displayed on the product’s package on consumers’ flavor experience and product evaluation. For consumers, strength is one of the most important sensory attributes of coffee. The 2 × 3 between-subjects experiment (N = 123) compared the effects of visual metaphor of strength (an image of a lion located either on top or on the bottom of the package of coffee beans) and the direct textual claim (“extra strong”) on consumers’ responses to coffee, including product expectation, flavor evaluation, strength perception and purchase intention. The results demonstrate that both the textual claim and the visual metaphor can be efficient in communicating the product attribute of strength. The presence of the image positively influenced consumers’ product expectations before tasting. The textual claim increased the perception of strength of coffee and the purchase intention of the product. The location of the image also played an important role in flavor perception and purchase intention. The image located on the bottom of the package increased the perceived strength of coffee and purchase intention of the product compared to the image on top of the package. This result could be interpreted from the perspective of the grounded cognition theory, which suggests that a picture in the lower part of the package would automatically activate the “strong is heavy” metaphor. As heavy objects are usually associated with a position on the ground, this would explain why perceiving a visually heavy package would lead to the experience of a strong coffee. Further research is needed to better understand the relationships between a metaphorical image and its spatial position in food packaging design. PMID:29459840

  3. How Strong Is Your Coffee? The Influence of Visual Metaphors and Textual Claims on Consumers’ Flavor Perception and Product Evaluation

    Directory of Open Access Journals (Sweden)

    Anna Fenko

    2018-02-01

    Full Text Available This study investigates the relative impact of textual claims and visual metaphors displayed on the product’s package on consumers’ flavor experience and product evaluation. For consumers, strength is one of the most important sensory attributes of coffee. The 2 × 3 between-subjects experiment (N = 123 compared the effects of visual metaphor of strength (an image of a lion located either on top or on the bottom of the package of coffee beans and the direct textual claim (“extra strong” on consumers’ responses to coffee, including product expectation, flavor evaluation, strength perception and purchase intention. The results demonstrate that both the textual claim and the visual metaphor can be efficient in communicating the product attribute of strength. The presence of the image positively influenced consumers’ product expectations before tasting. The textual claim increased the perception of strength of coffee and the purchase intention of the product. The location of the image also played an important role in flavor perception and purchase intention. The image located on the bottom of the package increased the perceived strength of coffee and purchase intention of the product compared to the image on top of the package. This result could be interpreted from the perspective of the grounded cognition theory, which suggests that a picture in the lower part of the package would automatically activate the “strong is heavy” metaphor. As heavy objects are usually associated with a position on the ground, this would explain why perceiving a visually heavy package would lead to the experience of a strong coffee. Further research is needed to better understand the relationships between a metaphorical image and its spatial position in food packaging design.

  4. How Strong Is Your Coffee? The Influence of Visual Metaphors and Textual Claims on Consumers' Flavor Perception and Product Evaluation.

    Science.gov (United States)

    Fenko, Anna; de Vries, Roxan; van Rompay, Thomas

    2018-01-01

    This study investigates the relative impact of textual claims and visual metaphors displayed on the product's package on consumers' flavor experience and product evaluation. For consumers, strength is one of the most important sensory attributes of coffee. The 2 × 3 between-subjects experiment ( N = 123) compared the effects of visual metaphor of strength (an image of a lion located either on top or on the bottom of the package of coffee beans) and the direct textual claim ("extra strong") on consumers' responses to coffee, including product expectation, flavor evaluation, strength perception and purchase intention. The results demonstrate that both the textual claim and the visual metaphor can be efficient in communicating the product attribute of strength. The presence of the image positively influenced consumers' product expectations before tasting. The textual claim increased the perception of strength of coffee and the purchase intention of the product. The location of the image also played an important role in flavor perception and purchase intention. The image located on the bottom of the package increased the perceived strength of coffee and purchase intention of the product compared to the image on top of the package. This result could be interpreted from the perspective of the grounded cognition theory, which suggests that a picture in the lower part of the package would automatically activate the "strong is heavy" metaphor. As heavy objects are usually associated with a position on the ground, this would explain why perceiving a visually heavy package would lead to the experience of a strong coffee. Further research is needed to better understand the relationships between a metaphorical image and its spatial position in food packaging design.

  5. Write like a visual artist: Tracing the textually mediated art world

    Directory of Open Access Journals (Sweden)

    Janna Klostermann

    2016-12-01

    Full Text Available This study examines the social organisation of Canada’s art world from the standpoint of practising visual artists. Bringing together theories of literacy and institutional ethnography, the article investigates the literacy practices of visual artists, making visible how artists use written texts to participate in public galleries and in the social and institutional relations of the art world. Drawing on extended ethnographic research, including interviews, observational field notes and textual analyses, this study sheds light on the ways visual artists enact particular texts, enact organisational processes, and to enact the social and conceptual worlds they are a part of. Through the lens of visual artists, this study locates two particular texts – the artist statement and the bio statement – in the extended social and institutional relations of the art world.

  6. Telling the Holy Sepulchre. “Mises en scène” and textual representations

    Directory of Open Access Journals (Sweden)

    Hans-Joachim Schmidt

    2016-06-01

    Full Text Available During the Middle Ages, places and holy objects were concrete in their materiality and especially in their geographical location. However they could also proliferate in other places, in a real “multiplication of presence”. Indeed, texts and maps informed the reader and the spectator, but also put him in touch with the sphere of the holiness. The idea of the omnipresence of the salvation facilitated a relocation of the poles of worship, which was nevertheless based on material contacts. This contrast between dematerialization and attachment to things maintained a play of opposites between absence and presence. The material or textual reproduction of objects and holy places made sure they became accessible for all those who would not or could not travel to them. This contribution offers an analysis of maps and various stories of medieval authors which make a symbolic approach to the holy places in Jerusalem accessible to many believers.

  7. Combining textual and non-textual features for e-mail importance estimation

    NARCIS (Netherlands)

    Sappelli, M.; Verberne, S.; Kraaij, W.

    2013-01-01

    In this work, we present a binary classification problem in which we aim to identify those email messages that the receiver will reply to. The future goal is to develop a tool that informs a knowledge worker which emails are likely to need a reply. The Enron corpus was used to extract training

  8. Foraging for Information in the EHR: The Search for Adherence Related Information by Mental Health Clinicians.

    Science.gov (United States)

    Gibson, Bryan; Butler, Jorie; Zirkle, Maryan; Hammond, Kenric; Weir, Charlene

    2016-01-01

    In this project we sought to qualitatively describe clinician's search for information related to the complex construct of adherence. Nineteen think aloud observations and semi-structured interviews were conducted with mental health providers as they prepared for a patient visit. The transcripts were coded according to constructs from information foraging theory (information goal, patch, scent, enrichment, and opportunity cost). The search strategies uncovered were complicated: provider's searches were sometimes multi-staged (e.g. a search of the EHR led to further enquiry when interviewing the patient), and involved multiple 'patches' (i.e. data from the EHR, the patient and other providers were all sought out). In addition, some information that providers considered relevant to understand adherence related questions was non-obvious (e.g. the absence of specific information was considered a useful cue). Providers' information search strategies for complex constructs are at times non-intuitive; implications for the design of EHR summarization tools are discussed.

  9. Internet use by Chinese women seeking pregnancy-related information.

    Science.gov (United States)

    Gao, Ling-ling; Larsson, Margareta; Luo, Shu-yuan

    2013-07-01

    to investigate whether and how Chinese pregnant women used the Internet to retrieve pregnancy-related information. a descriptive, cross-sectional design using a waiting-room questionnaire was employed to obtain information from Chinese pregnant women attending the antenatal clinic of a general hospital in Guangzhou, mainland China from September to October in 2011. a total of 335 Chinese women pregnant at least 32 weeks participated in the study with the response rate 85%. the great majority of the women (91.9%) had access to the Internet. Most of them (88.7%) used it to retrieve health information and began from the beginning of the pregnancy. Fetal development and nutrition in pregnancy were the two most often mentioned topics of interest. More than half of the women regarded the information as reliable. The first most important criterion for judging the trustworthiness of web-based information was if the facts were consistent with information from other sources; the second most important criterion was if references were provided. Most (75.1%) of the women did not discuss the information they retrieved from the Internet with their health professionals. the Internet was a common source for pregnancy related information among Chinese pregnant women, the same as that in the western countries. Health professionals should be able to guide Chinese pregnant women to high-quality, web-based information and then take the opportunity to discuss this information with them during antenatal visits, consultations and childbirth education classes. Copyright © 2012 Elsevier Ltd. All rights reserved.

  10. Textual Input Enhancement for Vowel Blindness: A Study with Arabic ESL Learners

    Science.gov (United States)

    Alsadoon, Reem; Heift, Trude

    2015-01-01

    This study explores the impact of textual input enhancement on the noticing and intake of English vowels by Arabic L2 learners of English. Arabic L1 speakers are known to experience "vowel blindness," commonly defined as a difficulty in the textual decoding and encoding of English vowels due to an insufficient decoding of the word form.…

  11. The Target of the Question: A Taxonomy of Textual Features for Cambridge University "O" Levels English

    Science.gov (United States)

    Benjamin, Shanti Isabelle

    2015-01-01

    This study investigates the typical textual features that are most frequently targeted in short-answer reading comprehension questions of the Cambridge University "O" Level English Paper 2. Test writers' awareness of how textual features impact on understanding of meanings in text decisions will determine to great extent their decisions…

  12. Técnicas aplicadas al reconocimiento de implicación textual.

    OpenAIRE

    Herrera, Jesús; Peñas, Anselmo; Verdejo, Felisa

    2005-01-01

    Tras establecer qué se entiende por implicación textual, se expone la situación actual y el futuro deseable de los sistemas dirigidos a reconocerla. Se realiza una identificación de las técnicas que implementan actualmente los principales sistemas de Reconocimiento de Implicación Textual.

  13. Textual and Pictorial Glosses: Effectiveness on Incidental Vocabulary Growth When Reading in a Foreign Language.

    Science.gov (United States)

    Kost, Claudia R.; Foss, Pamelo; Lenzini, John J.

    1999-01-01

    Investigates the effects of pictorial and textual glosses and a combination thereof on incidental vocabulary growth of foreign language learners. Subjects from second-semester German classes read a narrative text passage under one of three marginal gloss conditions: textual gloss (English translation); pictorial gloss; and text and pictures in the…

  14. Machine learning approaches to analysing textual injury surveillance data: a systematic review.

    Science.gov (United States)

    Vallmuur, Kirsten

    2015-06-01

    To synthesise recent research on the use of machine learning approaches to mining textual injury surveillance data. Systematic review. The electronic databases which were searched included PubMed, Cinahl, Medline, Google Scholar, and Proquest. The bibliography of all relevant articles was examined and associated articles were identified using a snowballing technique. For inclusion, articles were required to meet the following criteria: (a) used a health-related database, (b) focused on injury-related cases, AND used machine learning approaches to analyse textual data. The papers identified through the search were screened resulting in 16 papers selected for review. Articles were reviewed to describe the databases and methodology used, the strength and limitations of different techniques, and quality assurance approaches used. Due to heterogeneity between studies meta-analysis was not performed. Occupational injuries were the focus of half of the machine learning studies and the most common methods described were Bayesian probability or Bayesian network based methods to either predict injury categories or extract common injury scenarios. Models were evaluated through either comparison with gold standard data or content expert evaluation or statistical measures of quality. Machine learning was found to provide high precision and accuracy when predicting a small number of categories, was valuable for visualisation of injury patterns and prediction of future outcomes. However, difficulties related to generalizability, source data quality, complexity of models and integration of content and technical knowledge were discussed. The use of narrative text for injury surveillance has grown in popularity, complexity and quality over recent years. With advances in data mining techniques, increased capacity for analysis of large databases, and involvement of computer scientists in the injury prevention field, along with more comprehensive use and description of quality

  15. Political Public Relations − Media and Information Management

    OpenAIRE

    Tomić, Zoran; Grbavac, Ivana

    2016-01-01

    Political public relations, as one of the PR programmes, has slowly created strategies and tactics for communication with the public and the media. Media management and information management are the most important activities of the political public relations. These activities are frequently connected with non-ethical communication, whose aim is media manipulation and manipulation of the public. Media manipulation is well known as communication spin. These activities are created by governm...

  16. Textual healing: tailor-made kabbalistic therapeutics in Jerusalem.

    Science.gov (United States)

    Guzmen-Carmeli, Shlomo; Sharabi, Asaf

    2017-10-30

    This paper, based on fieldwork conducted in a Jerusalem yeshiva, describes how the yeshiva, a traditional institute of religious studies, also serves as an institution of healing and personal therapy in which sacred religious texts assume a central place. The article focuses on personal sessions between the rabbi who heads the yeshiva, and his audience of believers who turn to him for help in coping with personal hardships and tribulations. The paper contextualizes and elaborates upon the concept of 'deep healing' to describe how the rabbi uses his regular 'tool kit' to diagnose the problems of the person facing him and to offer optimal, personalized therapy. The rabbi uses religious texts to create textual deep healing processes that are tailor-made for the individual supplicant and are intended to accompany supplicants for a long period of time.

  17. Algunas consideraciones sobre la economía textual

    Directory of Open Access Journals (Sweden)

    Lic. Carlos Lázaro Nodals García

    2016-03-01

    Full Text Available l artículo aborda el fenómeno de la proliferación de nuevos textos en las redes sociales, otras plataformas interactivas y equipos donde se aplican las tecnologías de la información y la comunicación. Se hace un análisis de sus características, contextos en que se producen y la escritura con economía textual, como centro de un debate entre las posiciones que la rechazan o exponen los problemas que puede originar en el ámbito del respeto a la lengua materna, los que ven en los mismos un fenómeno objetivo, que es necesario asimilar además de contextualizar, entre los que se encuentran los autores del trabajo, que incluso aprecian su dominio, como parte de las competencias culturales y comunicativas del profesional proactivo del siglo XXI.

  18. [Textual pragmatics in adolescents with attention deficit hyperactivity disorder: argument].

    Science.gov (United States)

    Gallardo-Paúls, B; Gimeno-Martínez, M; Moreno-Campos, V

    2010-03-03

    Clinical linguistics involves a study of linguistic deficits which focuses on a series of aspects that range from strictly formal, grammatical points to the effective and contextualised use of language. Thus, it is also inevitably concerned with the cognitive, i.e. mental, correlate of such language use, whose basic textual dimensions are narration and argument. To describe the argumentative skills in adolescents with attention deficit hyperactivity disorder (ADHD) and to examine their relationship with academic achievement and sociability. We analysed 79 argumentative texts written by adolescents with ADHD, using a methodology from cognitive linguistics and from theories of argumentation with a dialogical foundation. Adolescents with ADHD provided a greater number of arguments than those in the control group, but with a higher predominance of emotional and negative sanction strategies compared with a greater use of fallacious or circular arguments in those in the control group; the difference between the use of rational arguments in the two groups is not significant.

  19. Questions related to Bitcoin and other Informational Money

    NARCIS (Netherlands)

    Bergstra, J.A.; de Leeuw, K.

    2013-01-01

    A collection of questions about Bitcoin and its hypothetical relatives Bitguilder and Bitpenny is formulated. These questions concern technical issues about protocols, security issues, issues about the formalizations of informational monies in various contexts, and issues about forms of use and

  20. Relation between entropy functional of Keizer and information theory

    International Nuclear Information System (INIS)

    Freidkin, E.S.; Nettleton, R.E.

    1990-01-01

    An equation given by Keizer which relates the second-order functional derivative of the steady-state entropy to the inverse fluctuation correlation function is satisified by the information-theoretic entropy if the equation is extended to arbitrary nonequilibrium states

  1. 36 CFR 1256.60 - Information relating to financial institutions.

    Science.gov (United States)

    2010-07-01

    ... financial institutions. 1256.60 Section 1256.60 Parks, Forests, and Public Property NATIONAL ARCHIVES AND... General Restrictions § 1256.60 Information relating to financial institutions. (a) In accordance with 5 U... regulation or supervision of financial institutions. (b) The Archivist of the United States may determine...

  2. Consequences of information technology usage on retailer-supplier relations

    DEFF Research Database (Denmark)

    Esbjerg, Lars

    1. Retailers and suppliers increasingly tend to form long-term co-operative relationships. In the literature, the use of information technology is an enabling factor behind this trend. Nevertheless, our understanding of how information technology influences retailer-supplier relationships is still...... limited. The purpose of this paper therefore is to study the consequences of information technology usage on retailer supplier relationships, focusing on inter-organisational systems. 2. The paper begins by discussing the nature of retailer-supplier relations, noting that whereas these relationships have...... traditionally been adversarial, retailers and suppliers are beginning to realise that they can benefit from co-operating. Further, developmental processes in co-operative inter-organisational relations are discussed and the important role of social exchange in inter-organisational relationships is stressed. 3...

  3. Relative quality of internet-derived gastrointestinal cancer information.

    Science.gov (United States)

    Chan, David S Y; Willicombe, Anita; Reid, Thomas D; Beaton, Ceri; Arnold, David; Ward, James; Davies, I Llion; Lewis, Wyn G

    2012-12-01

    Internet-derived health care information is increasingly accessed by patients, yet its quality and accuracy is variable and unregulated. The aim of this study was to assess the information available regarding common gastrointestinal cancers via three internet search engines (Google, Yahoo and Bing). The top 30 websites for each of the terms: oesophageal, gastric, pancreatic, colon and rectal cancer were evaluated (University of Michigan Consumer Health Website Checklist) and scored [-80 (poor) to 90 (excellent)]. The median score was 53 (-7 to 81) and was significantly higher for oesophageal (61) and pancreatic (65) cancer websites, compared with gastric (49), colon (48) and rectal cancer (50) (p = 0.014). Median scores related to charitable organisations were significantly better than academic, commercial, news agency, care provider, layperson and medical information websites collectively (79 vs. 42, p < 0.0001). Overall quality of internet-derived gastrointestinal cancer information remains poor and patients and clinicians should be aware.

  4. Physician's emerging roles relating to trends in health information technology.

    Science.gov (United States)

    David Johnson, J

    2014-08-12

    Objective: To determine the new roles that physicians will adopt in the near future to adjust to accelerating trends from managed care to outcome-based practice to health care reform to health information technology to the evolving role of health consumers. Methods: Trends and related developments concerning the changing roles of physicians based on prior literature reviews. Results: Six possible roles, traditional, gatekeeper, coach, navigator, informatician and one voice among many, are discussed in terms of physician's centrality, patient autonomy, decision-making and uncertainty, information seeking, satisfaction and outcomes, particularly those related to compliance. Conclusion: A greater understanding of these emerging roles could lead to more efficacious outcomes in our ever changing, increasingly complex medical system. Patients often have little understanding of emerging trends that lead to the development of specialized roles such as hospitalist and navigators and, relatedly, the evolving roles of physicians.

  5. Some applications of uncertainty relations in quantum information

    Science.gov (United States)

    Majumdar, A. S.; Pramanik, T.

    2016-08-01

    We discuss some applications of various versions of uncertainty relations for both discrete and continuous variables in the context of quantum information theory. The Heisenberg uncertainty relation enables demonstration of the Einstein, Podolsky and Rosen (EPR) paradox. Entropic uncertainty relations (EURs) are used to reveal quantum steering for non-Gaussian continuous variable states. EURs for discrete variables are studied in the context of quantum memory where fine-graining yields the optimum lower bound of uncertainty. The fine-grained uncertainty relation is used to obtain connections between uncertainty and the nonlocality of retrieval games for bipartite and tripartite systems. The Robertson-Schrödinger (RS) uncertainty relation is applied for distinguishing pure and mixed states of discrete variables.

  6. Preparing for opening night: temporal boundary objects in textually-mediated professional practice

    Directory of Open Access Journals (Sweden)

    Elisabeth Davies

    2004-01-01

    Full Text Available The authors report on two projects in which the role of documents as temporal boundary objects mediating information practices across multiple timelines was explored. It has been suggested that studying workplace documents will uncover the information practices of professionals beyond traditional information needs and uses studies. Two workplaces were studied: a professional theatre production and a midwifery clinic. Both settings are communities constructed partly through textual dynamics and both have a pre-production phase leading to an opening night. In the theatre setting, qualitative interviews with the cast and crew and document analysis of the prompt book were the means of data collection. The midwifery clinic setting was investigated by means of interviews and follow-ups with sixteen midwife-client pairs and document analysis of the antenatal record. Preliminary thematic analysis pertaining to time and information was conducted on interview transcripts and the relevant documents. It was possible to show several instances of both the prompt book and the antenatal record being treated as a timeline by the various professionals using them. The authors conclude with a discussion of the temporal aspects of professionals' information practices as revealed by these two projects and encourage further document-focused research.

  7. Harm reduction in U.S. tobacco control: Constructions in textual news media.

    Science.gov (United States)

    Eversman, Michael H

    2015-06-01

    U.S. tobacco control has long emphasized abstinence, yet quitting smoking is hard and cessation rates low. Tobacco harm reduction alternatives espouse substituting cigarettes with safer nicotine and tobacco products. Policy shifts embracing tobacco harm reduction have increased media attention, yet it remains controversial. Discourse theory posits language as fluid, and socially constructed meaning as neither absolute nor neutral, elevating certain views over others while depicting "discursive struggle" between them. While an abstinence-based framework dominates tobacco policy, discourse theory suggests constructions of nicotine and tobacco use can change, for example by positioning tobacco harm reduction more favorably. Textual discourse analysis was used to explore constructions of tobacco harm reduction in 478 (308 original) U.S. textual news media articles spanning 1996-2014. Using keyword database sampling, retrieved articles were analyzed first as discrete recording units and then to identify emergent thematic content. Constructions of tobacco harm reduction shifted over this time, revealing tension among industry and policy interests through competing definitions of tobacco harm reduction, depictions of its underlying science, and accounts of regulatory matters including tobacco industry support for harm reduction and desired marketing and taxation legislation. Heightened salience surrounding tobacco harm reduction and electronic cigarettes suggests their greater acceptance in U.S. tobacco control. Various media depictions construct harm reduction as a temporary means to cessation, and conflict with other constructions of it that place no subjective value on continued "safer" tobacco/nicotine use. Constructions of science largely obscure claims of the veracity of tobacco harm reduction, with conflict surrounding appropriate public health benchmarks for tobacco policy and health risks of nicotine use. Taxation policies and e-cigarette pricing relative to

  8. Smoking cessation: Exploration of perceived technology-related information value.

    Science.gov (United States)

    Reychav, Iris; McHaney, Roger; Hirak, Eyal; Merker, Ben

    2018-01-01

    This study describes a unique approach to information transfer affecting the perceived value of this information and related impact on smoker behavior. Data were collected via survey, sampling approximately 120 participants. An online survey tool was used for the survey creation, data collection and monitoring. Another online tool was used by participants to create short animation videos as a means of increasing their engagement with information in an experiential fashion. Study findings included that the process experienced by the test group was influential and facilitated participants' change of mind regarding enrollment in a smoking cessation workshop. This was partly attributable to the IKEA effect. The study provides evidence that a change in habits crucial to improve health and enhance positive lifestyle choices can be stimulated through active engagement with artifact creation in a technology-mediated environment.

  9. Fisher information, kinetic energy and uncertainty relation inequalities

    International Nuclear Information System (INIS)

    Luo Shunlong

    2002-01-01

    By interpolating between Fisher information and mechanical kinetic energy, we introduce a general notion of kinetic energy with respect to a parameter of Schroedinger wavefunctions from a statistical inference perspective. Kinetic energy is the sum of Fisher information and an integral of a parametrized analogue of quantum mechanical current density related to phase. A family of integral inequalities concerning kinetic energy and moments are established, among which the Cramer-Rao inequality and the Weyl-Heisenberg inequality, are special cases. In particular, the integral inequalities involving the negative order moments are relevant to the study of electron systems. Moreover, by specifying the parameter to a scale, we obtain a family of inequalities of uncertainty relation type which incorporate the position and momentum observables symmetrically in a single quantity. (author)

  10. RANKING RELATIONS USING ANALOGIES IN BIOLOGICAL AND INFORMATION NETWORKS1

    Science.gov (United States)

    Silva, Ricardo; Heller, Katherine; Ghahramani, Zoubin; Airoldi, Edoardo M.

    2013-01-01

    Analogical reasoning depends fundamentally on the ability to learn and generalize about relations between objects. We develop an approach to relational learning which, given a set of pairs of objects S = {A(1) : B(1), A(2) : B(2), …, A(N) : B(N)}, measures how well other pairs A : B fit in with the set S. Our work addresses the following question: is the relation between objects A and B analogous to those relations found in S? Such questions are particularly relevant in information retrieval, where an investigator might want to search for analogous pairs of objects that match the query set of interest. There are many ways in which objects can be related, making the task of measuring analogies very challenging. Our approach combines a similarity measure on function spaces with Bayesian analysis to produce a ranking. It requires data containing features of the objects of interest and a link matrix specifying which relationships exist; no further attributes of such relationships are necessary. We illustrate the potential of our method on text analysis and information networks. An application on discovering functional interactions between pairs of proteins is discussed in detail, where we show that our approach can work in practice even if a small set of protein pairs is provided. PMID:24587838

  11. Integration of information and communication technologies in special relativity teaching

    International Nuclear Information System (INIS)

    Barbier, Remi; Fleck, Sonia; Perries, Stephane; Ray, Cedric

    2005-01-01

    Integration of information and communication technologies (ICTs) in special relativity teaching may bring multiple and complementary methods for introducing either difficult or abstract counterintuitive concepts. This paper describes multimedia content developed at Lyon University to enhance the learning process of undergraduate students. Two categories of animated scenarios have been identified: real experiments and thought experiments. Both typical examples of these scenarios and their impacts on the teaching process are discussed

  12. Discussion series on PURPA related topics: information to customers

    Energy Technology Data Exchange (ETDEWEB)

    Sturgeon, J I

    1980-08-01

    This volume relates primarily to Time-of-Day rates standard, PURPA IB(d)3, and deals with the content and methods of providing rate and conservation information to customers when Time-of-Day rates are used. Information to customers in the Demonstration and Pilot Projects fell mainly into four categories: administrative communications; explanations of new rate structures; information and advice on load management; and facts, recommendations and encouragements about energy conservation and end-use improvement. Administrative communications were about such matters as the existence of Projects, their funding, their periods of performance, the selection of their test customers, conditions of participation, procedural changes during the tests, and the time and conditions of ending the tests. These communications were important to good customer cooperation. All Demonstration Projects devoted considerable effort to the crucial task of clearly explaining the rationale of Time-of-Use (TOU) pricing and the test rate structures. The Projects then presented the concept of TOU pricing as a means of (a) fairly charging customers the true cost of their electricity and (b) rewarding them for shifting consumption to times when costs are less. For the most part, Demonstration Projects gave specific information on the individual customer's own rate structure and none on any others that were under test. The information was presented in face-to-face interviews, group presentations, television, radio, and print media, and traveling exhibits. The results are evaluated. (LCL)

  13. Self-plagiarism and textual recycling: legitimate forms of research misconduct.

    Science.gov (United States)

    Bruton, Samuel V

    2014-01-01

    The concept of self-plagiarism frequently elicits skepticism and generates confusion in the research ethics literature, and the ethical status of what is often called "textual recycling" is particularly controversial. I argue that, in general, self-plagiarism is unethical because it is deceptive and dishonest. I then distinguish several forms of it and argue against various common rationalizations for textual recycling. I conclude with a discussion of two instances of textual recycling, distinguishing them in terms of their ethical seriousness but concluding that both are ethically problematic.

  14. Factors Related to Job Satisfaction of Information Technology Professionals

    Directory of Open Access Journals (Sweden)

    İbrahim Halil SEYREK

    2016-01-01

    Full Text Available Job satisfaction of employees in any type of organization is important both for the employee and for the organization he/she works for. There are several factors researchers studied that are related to employee satisfaction. Even though there are several common factors for the job satisfaction of employees, there can be differences based on the personal and job characteristics. Information Technology (IT workers are important for current information economy and therefore factors related to their job satisfaction is an important research topic. In this study, based on survey data collected from 455 IT workers from different industries, the factors related to IT worker job satisfaction are investigated. As a result of analyses, it was found that demographic factors like gender, sector (public vs. private, work experience, and wage are not related to the job satisfaction of the worker. On the other hand, the results show that feel of belonging, feel of acceptance, job autonomy, burnout, role clarity and fairness of rewards are factors that affect job satisfaction.

  15. Information needs related to extension service and community outreach.

    Science.gov (United States)

    Bottcher, Robert W

    2003-06-01

    Air quality affects everyone. Some people are affected by air quality impacts, regulations, and technological developments in several ways. Stakeholders include the medical community, ecologists, government regulators, industries, technology providers, academic professionals, concerned citizens, the news media, and elected officials. Each of these groups may perceive problems and opportunities differently, but all need access to information as it is developed. The diversity and complexity of air quality problems contribute to the challenges faced by extension and outreach professionals who must communicate with stakeholders having diverse backgrounds. Gases, particulates, biological aerosols, pathogens, and odors all require expensive and relatively complex technology to measure and control. Economic constraints affect the ability of regulators and others to measure air quality, and industry and others to control it. To address these challenges, while communicating air quality research results and concepts to stakeholders, three areas of information needs are evident. (1) A basic understanding of the fundamental concepts regarding air pollutants and their measurement and control is needed by all stakeholders; the Extension Specialist, to be effective, must help people move some distance up the learning curve. (2) Each problem or set of problems must be reasonably well defined since comprehensive solution of all problems simultaneously may not be feasible; for instance, the solution of an odor problem associated with animal production may not address atmospheric effects due to ammonia emissions. (3) The integrity of the communication process must be preserved by avoiding prejudice and protectionism; although stakeholders may seek to modify information to enhance their interests, extension and outreach professionals must be willing to present unwelcome information or admit to a lack of information. A solid grounding in fundamental concepts, careful and fair problem

  16. Understanding nephro-blastomas. Information dedicated to parents and relatives

    International Nuclear Information System (INIS)

    Brusco, S.; Carretier, J.; Delavigne, V.; Fervers, B.; Leichtnam-Dugarin, L.; Bergeron, C.; Claude, L.; Philip, T.; Boccon-Gibod, L.; Coze, C.; Leclair, M.D.

    2006-01-01

    In response to the evolution of the information-seeking behaviour of patients and concerns from health professionals regarding cancer patient information, the French National Federation of Comprehensive Cancer Centres (FNCLCC) introduced, in 1998, an information and education program dedicated to patients and relatives, the SOR SAVOIR PATIENT program. The methodology of this program adheres to established quality criteria regarding the elaboration of patient information. Cancer patient information developed in this program is based on clinical practice guidelines produced by the FNCLCC and the twenty French regional cancer centres, the National League against Cancer, The National Cancer Institute, the French Hospital Federation, the National Oncology Federation of Regional and University Hospitals, the French Oncology Federation of General Hospitals, many learned societies, as well as an active participation of patients, former patients and care-givers. The handbook SOR SAVOIR PATIENT Understanding nephro-blastomas is an adapted version of various scientific publications and international clinical practice guidelines, validated by oncology experts and by the Nephro-blastomas Committee of the French Society against Cancers and Leukemias in children and adolescents (SFCE). It was elaborated with the active participation of parents and other family members. It is meant to provide a basis for the explanation of the disease, to help parents asking questions, and to facilitate discussions with the health-care team. It is available from the FNCLCC (101, rue de Tolbiac, 75013 PARIS, Tel. (0033)1 76 64 78 00, www.fncicc.fr). This document was validated at the end of 2005 and published in May 2006. SOR SAVOIR PATIENT guides are systematically updated when new research becomes available. Information leaflets, extracted from the handbook SOR SAVOIR PATIENT Understanding nephro-blastomas and published in this edition of the Cancer et Radiotherapie, describe the physiopathology

  17. Introducing diagnosis-related groups: is the information system ready?

    Science.gov (United States)

    Jian, Weiyan; Lu, Ming; Han, Wei; Hu, Mu

    2016-01-01

    Diagnosis-related group (DRG) system is a classification system widely used in health managements, the foundation of which lies in the medical information system. A large effort had been made to improve the quality of discharge data before the introduction of DRGs in Beijing. We extract discharge data from 108 local hospitals spanning 4 years before and after standardization to evaluate the impact of standardization on DRG grouping performance. The data was grouped on an annual basis in accordance with Beijing's local DRG system. Proportion of ungrouped data, coefficient of variation (CV) and reduction in variance (RIV) were used to measure the performance of the DRG system. Both the descriptive and regression analysis indicate a significant reduction in terms of ungrouped data and CV for expenditure, increase of RIV for expenditure and length of stay. However, when there was no intervention, that is, between 2005 and 2006 and between 2008 and 2009, changes in these indicators were all insignificant. Therefore, the standardization of discharge data did improve data quality and consequently enhanced the performance of DRGs. Developing countries with a relatively weak information infrastructure should strengthen their medical information system before the introduction of the DRG system. Copyright © 2014 John Wiley & Sons, Ltd.

  18. de análisis textual cinematográfico

    Directory of Open Access Journals (Sweden)

    Fernando Vizcarra

    2011-01-01

    Full Text Available Se presenta un análisis textual del filme futurista Blade Runner (1982, de Ridley Scott. Busca, sobre todo, indagar cómo se representan los efectos radicalizados de la modernidad en el discurso cinematográfico y, concretamente, en la construcción fílmica de las identidades. ¿Qué elementos de representación de lo social se movilizan en esta película para expresar, mediante la ficción futurista, las consecuencias críticas de la modernidad en las sociedades contemporáneas? Ciertos componentes de la modernidad y la posmodernidad (que aquí trato como modernidades múltiples, tales como la expansión de la racionalidad y la consecuente crisis de sentido, las rearticulaciones del tiempo y del espacio, la creación de entornos de fiabilidad y riesgo, y los procesos de hibridación, se exploran en este ejercicio a la luz de los siguientes códigos identitarios revelados en Blade Runner: 1 mortalidad, 2 memoria y poder, 3 anomia y sentido, 4 solidaridad y 5 ironía.

  19. Taking Stock: Marie Nimier’s Textual Cabinet of Curiosities

    Directory of Open Access Journals (Sweden)

    Adrienne Angelo

    2014-01-01

    Full Text Available In many life-writing projects, the seemingly innocuous description of heteroclite objects and how those objects are stored and recalled in fact plays an important role in demonstrating their importance to the process of memory work. At once the lingering traces of one’s past and also an aggregation of stories evoked by an examination of them, these curios focus attention on the relationship between the individual and the storage of memories. This article will focus on certain collectibles, collections and collectors that appear throughout the fictional, autobiographical and autofictional world that Marie Nimier has scripted to date. This textual cabinet of curiosities and the act of collecting more generally serve as a trope to connect memory with materiality, despite the numerous narrative voices that Nimier assumes—voices that move from a first-person “Marie Nimier” to an unnamed, although clearly identifiable first-person and even float between genders. Despite this nominal and narrational fluidity, objects function to guarantee recognition, both for the reader, and, especially, for the author herself. What is at stake in this intertextual assemblage of objects is not only the roles that they play in allowing the narrator to revisit past traumas and loss, but also in connecting the author’s presence to other, more fictionalized voices that above all signify the primacy of life-writing in her corpus.

  20. Computers in the Teaching of English as a Foreign Language: Access to the Diversity of Textual Genres and Language Skills

    Science.gov (United States)

    Dos Santos, Roberto-Márcio; Sobrinho, Jerônimo Coura

    In the area of language teaching both language skills and textual genres can be worked with simultaneously (thus responding to the Brazilian Curricular Parameters and to the trends in contemporary education, which emphasize contextualized teaching) by means of computers. Computers can make the teaching process dynamic and rich, since they enable the access to the foreign language through virtual environments, which creates a larger number of learning contexts, with all their specific vocabulary and linguistic features in real communication. This study focuses on possible applications of this kind of approach. The computer online is a resource of diverse textual genres and can be an important tool in the language classroom as well as an access to authentic material produced in contextualized practice close to real-life communication. On the other hand, all these materials must be appropriately used without ever worshipping the technology as if it were a miraculous solution. After all, the professional pedagogic skills of the teacher should never be forgotten or taken for granted. In this study, a series of interviews with teachers was carried out - both with Brazilian teachers of the public sector (basic education) and language institutes (private English courses) as well as teacher trainers (university professors), in order to verify if the teachers were prepared to work with informatics in teaching practices, and check the professionals’ views on the subject. The ideas of Maingueneau and Marcuschi about textual genres are a theoretical base in this work, besides the concept of cognitive economy. The text and its typology are focused here as the basic material for teaching English, through digital technologies and hypermedia. The study is also based on Sharma and Barrett’s notion of blended learning as a balanced combination of technological resources and traditional practices in the classroom. Thus, this is an attempt to investigate the relevance of

  1. Food and medicines in the Mediterranean tradition. A systematic analysis of the earliest extant body of textual evidence.

    Science.gov (United States)

    Touwaide, Alain; Appetiti, Emanuela

    2015-06-05

    The relationship between food and medicines has long been investigated and is of crucial importance for the understanding of the development of ethnopharmacological knowledge through time. Hippocrates, considered the Father of Medicine, is credited with an aphorism equating food and medicine. No inquiry has been performed, however, into the collection of texts attributed to Hippocrates and, going beyond, into this statement, which is generally accepted without further examination. A clarification is much needed as the question of the relationship between food and medicines as potent substances are crucial to ethnopharmacology. To verify the validity (if not the authenticity) of the theory on the identity of food and medicine attributed to Hippocrates, we digitized the whole collection of texts ascribed to Hippocrates in the original Greek language (the so-called Hippocratic Collection), which date back from the age of Hippocrates (late 5th century and 4th century BCE) to a more recent time (2nd century CE). On this basis, we extracted and databased all the information related to remedial therapy, that is, their materia medica (vegetable, animal and mineral) and their use(s). We identified both the plant species according to modern up-to-date taxonomy and the medical conditions as precisely as possible. We then screened these plants to discover what their uses were and, going backward in time, we examined (when possible) their native distribution, domestication, possible introduction (in the case of non-native species) and cultivation to determine whether these species had been known for a long time and might have been the object of long-term observation as both foodstuffs and medicines. Tabulated data from the Hippocratic Collection revealed that 40% of the remedies in the Collection are made out of only 44 plants. Of this group, 33 species (=75% of the group) were also used for nutritional purposes in Antiquity. Domestication history of these species indicates

  2. The Text's the Thing: Using (Neglected) Issues of Textual Scholarship to Help Students Reimagine Shakespeare

    Science.gov (United States)

    Parsons, Scott

    2009-01-01

    Do individuals know what words Shakespeare actually wrote? Exploring these issues can yield dramatic interest. With references to Shakespeare's Quartos and Folios, the author examines key textual issues and discrepancies in classroom studies of "Hamlet." (Contains 8 notes.)

  3. La superación a los docentes para la producción textual

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    Rafaela Hinojosa Legrá

    2017-11-01

    Full Text Available La producción textual es uno de los componentes más afectados desde los primeros grados en la enseñanza de la Lengua Materna, entre las causas que lo provocan está la deficiente preparación de los docentes para ofrecer el tratamiento adecuado, este trabajo ofrece vías para la superación profesional respecto a la producción textual.

  4. An analysis for understanding the process of textual deconstruction as a motivator for learning

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    Ana Delia Barrera Jiménez

    2010-03-01

    Full Text Available The present article aims to analyze the potential of the process of textual understanding and construction, for the development of motivation towards learning in teacher trainees for Preuniversities. In this direction it advocates in the first place, to understand the dynamic relationship established between the process of textual attribution and production and the motivational one, which provides the indispensable condition for promoting the work with the text from all the subjects in the curriculum.

  5. Social network profiles as information sources for adolescents' offline relations.

    Science.gov (United States)

    Courtois, Cédric; All, Anissa; Vanwynsberghe, Hadewijch

    2012-06-01

    This article presents the results of a study concerning the use of online profile pages by adolescents to know more about "offline" friends and acquaintances. Previous research has indicated that social networking sites (SNSs) are used to gather information on new online contacts. However, several studies have demonstrated a substantial overlap between offline and online social networks. Hence, we question whether online connections are meaningful in gathering information on offline friends and acquaintances. First, the results indicate that a combination of passive uncertainty reduction (monitoring a target's profile) and interactive uncertainty reduction (communication through the target's profile) explains a considerable amount of variance in the level of uncertainty about both friends and acquaintances. More specifically, adolescents generally get to know much more about their acquaintances. Second, the results of online uncertainty reduction positively affect the degree of self-disclosure, which is imperative in building a solid friend relation. Further, we find that uncertainty reduction strategies positively mediate the effect of social anxiety on the level of certainty about friends. This implies that socially anxious teenagers benefit from SNSs by getting the conditions right to build a more solid relation with their friends. Hence, we conclude that SNSs play a substantial role in today's adolescents' everyday interpersonal communication.

  6. Searching for suicide-related information on Chinese websites.

    Science.gov (United States)

    Chen, Ying-Yeh; Hung, Galen Chin-Lun; Cheng, Qijin; Tsai, Chi-Wei; Wu, Kevin Chien-Chang

    2017-12-01

    Growing concerns about cyber-suicide have prompted many studies on suicide information available on the web. However, very few studies have considered non-English websites. We aimed to analyze online suicide-related information accessed through Chinese-language websites. We used Taiwan's two most popular search engines (Google and Yahoo) to explore the results returned from six suicide-related search terms in March 2016. The first three pages listing the results from each search were analyzed and rated based on the attitude towards suicide (pro-suicide, anti-suicide, neutral/mixed, not a suicide site, or error). Comparisons across different search terms were also performed. In all, 375 linked webpages were included; 16.3% of the webpages were pro-suicide and 41.3% were anti-suicide. The majority of the pro-suicide sites were user-generated webpages (96.7%). Searches using the keywords 'ways to kill yourself' (31.7%) and 'painless suicide' (28.3%) generated much larger numbers of harmful webpages than the term 'suicide' (4.3%). We conclude that collaborative efforts with internet service providers and search engines to improve the ranking of anti-suicide webpages and websites and implement online suicide reporting guidelines are highly encouraged. Copyright © 2017 Elsevier B.V. All rights reserved.

  7. Nuevas alfabetizaciones en un entorno multimodal: nuevas necesidades lectoras para un entorno textual múltiple

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    Juan Patricio Sánchez-Claros

    2016-01-01

    Full Text Available The new technologies of information, the development of the media and the massive presence of multimedia devices have brought a renewal of the traditional concept of literacy. Multimodality in the media, in the dissemination of knowledge and the communicat ion formats have brought a change in the system of reception of media objects and each of its integral elements. This multimodal environment is part of the daily life of students who access through a scenario of screens and images across a virtual environm ent in which both textual and visual are integrated as an informational continuum that requires to users new interpretation skills. And, consequently, a new approach to media literacy should be the subject of attention from educators. Media literac y implies the need to address new visual skills, new reading skills and especially new skills for integration and analysis, among those who cannot be set aside on the critical apparatus necessary. This paper discusses the content of these skills, some cri tical tools for multimodal approach speech as well as the role the four substrata of discourse, design, production and distribution , typical ofCritical Analysis of Multimodal Discourse are analysed .

  8. Rethinking Over Textuality of Digital Image: A Methodological Proposal for Pleasant Reading on Digital Screens

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    Cristian Álvarez

    2009-12-01

    Full Text Available It sets out the necessity about thinking over the instructional function of image in digital world under the light of the new opportunities of a methodological proposal to read as a game. First, for this reason it exams the perceptions of García Canclini about the reading of university students, and its problems on the context of new technologies: accumulation of information versus weakening of reflection. To this situation it adds the no appreciation of visual images. Faced with this problematic situation, and with the aim of sketching out options, it analyzes two experiences about books: the “tasty” reading of texts (the “good reading”, and the potentialities presented in the essential characteristics of playing. So, it proposes a methodology shaped for five steps to read images on digital screen. Its aim is seizing the possibilities of “good reading” to expand the comprehension of the visual information perceived through the screen. The proposal puts the accent in the textuality of representational surface of an image. Also it brings the attentive visual route about in order to enable to identify both significant forms and spaces. This proposal is illustrated with examples.

  9. Nutritional Information Provision to Cancer Patients and Their Relatives Can Promote Dietary Behavior Changes Independent of Nutritional Information Needs

    NARCIS (Netherlands)

    Veen, van Merel R.; Winkels, Renate M.; Janssen, Silvie H.M.; Kampman, Ellen; Beijer, Sandra

    2018-01-01

    We investigated whether obtaining nutritional information influences reported changes in dietary behavior in cancer survivors and their relatives and whether nutritional information needs influence this association. We included 239 cancer survivors and their relatives, recruited from an online panel

  10. Hellmann–Feynman connection for the relative Fisher information

    Energy Technology Data Exchange (ETDEWEB)

    Venkatesan, R.C., E-mail: ravi@systemsresearchcorp.com [Systems Research Corporation, Aundh, Pune 411007 (India); Plastino, A., E-mail: plastino@fisica.unlp.edu.ar [IFLP, National University La Plata & National Research (CONICET) C. C., 727 1900, La Plata (Argentina)

    2015-08-15

    The (i) reciprocity relations for the relative Fisher information (RFI, hereafter) and (ii) a generalized RFI–Euler theorem are self-consistently derived from the Hellmann–Feynman theorem. These new reciprocity relations generalize the RFI–Euler theorem and constitute the basis for building up a mathematical Legendre transform structure (LTS, hereafter), akin to that of thermodynamics, that underlies the RFI scenario. This demonstrates the possibility of translating the entire mathematical structure of thermodynamics into a RFI-based theoretical framework. Virial theorems play a prominent role in this endeavor, as a Schrödinger-like equation can be associated to the RFI. Lagrange multipliers are determined invoking the RFI–LTS link and the quantum mechanical virial theorem. An appropriate ansatz allows for the inference of probability density functions (pdf’s, hereafter) and energy-eigenvalues of the above mentioned Schrödinger-like equation. The energy-eigenvalues obtained here via inference are benchmarked against established theoretical and numerical results. A principled theoretical basis to reconstruct the RFI-framework from the FIM framework is established. Numerical examples for exemplary cases are provided. - Highlights: • Legendre transform structure for the RFI is obtained with the Hellmann–Feynman theorem. • Inference of the energy-eigenvalues of the SWE-like equation for the RFI is accomplished. • Basis for reconstruction of the RFI framework from the FIM-case is established. • Substantial qualitative and quantitative distinctions with prior studies are discussed.

  11. Relations between information and communication technologies and international migration

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    Lukić Vesna

    2017-01-01

    Full Text Available The paper focuses on the topic of the impact of Information and Communication Technologies (ICT on the international migration phenomenon According to the discussed literature, there is an impression that ICTs change the essence of migration and monitoring of migration flows. It also suggests that migration and migrants’ needs shape the development of ICT services intended to them, but they also shape the content of social media. The impact of new technologies on international migration (before migration, during migration and upon arrival in the country of destination has been discussed through an overview of empirical research findings in Serbia and other countries. In this context, the ICT users relevant to the migration process (individuals and interest groups have been more closely determined and discussed, the aspects of the relations between ICTs and migration have been highlighted, as well as their implications for individuals and society. The considered aspects of relations of ICTs and international migration at different stages of the migration process and their severe implications for individuals and society, in our opinion, point to the need for cooperation of users of information and communication technologies relevant to the migration process in different domains ‒ the spheres of influence of ICTs. We believe that is how the potential of ICTs will be exploited in an adequate way, for benefit of both ‒ migrants and other relevant interested parties. While widely accepted by individuals, information and communication technologies have just begun to be recognized as important for migration policy in Serbia and generally, in terms of their opportunities and challenges. In Serbia, only recently (as of the 2011 Census there has been data available on the use of ICTs by certain migrant groups (long-term settled refugees from former Yugoslav republics. Also, the qualitative surveys on the use of ICTs during the migration by transit

  12. Discerning applicants’ interests in rural medicine: a textual analysis of admission essays

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    Carol L. Elam

    2015-03-01

    Full Text Available Background: Despite efforts to construct targeted medical school admission processes using applicant-level correlates of future practice location, accurately gauging applicants’ interests in rural medicine remains an imperfect science. This study explores the usefulness of textual analysis to identify rural-oriented themes and values underlying applicants’ open-ended responses to admission essays. Methods: The study population consisted of 75 applicants to the Rural Physician Leadership Program (RPLP at the University of Kentucky College of Medicine. Using WordStat, a proprietary text analysis program, applicants’ American Medical College Application Service personal statement and an admission essay written at the time of interview were searched for predefined keywords and phrases reflecting rural medical values. From these text searches, derived scores were then examined relative to interviewers’ subjective ratings of applicants’ overall acceptability for admission to the RPLP program and likelihood of practicing in a rural area. Results: The two interviewer-assigned ratings of likelihood of rural practice and overall acceptability were significantly related. A statistically significant relationship was also found between the rural medical values scores and estimated likelihood of rural practice. However, there was no association between rural medical values scores and subjective ratings of applicant acceptability. Conclusions: That applicants’ rural values in admission essays were not related to interviewers’ overall acceptability ratings indicates that other factors played a role in the interviewers’ assessments of applicants’ acceptability for admission.

  13. Discerning applicants' interests in rural medicine: a textual analysis of admission essays.

    Science.gov (United States)

    Elam, Carol L; Weaver, Anthony D; Whittler, Elmer T; Stratton, Terry D; Asher, Linda M; Scott, Kimberly L; Wilson, Emery A

    2015-01-01

    Despite efforts to construct targeted medical school admission processes using applicant-level correlates of future practice location, accurately gauging applicants' interests in rural medicine remains an imperfect science. This study explores the usefulness of textual analysis to identify rural-oriented themes and values underlying applicants' open-ended responses to admission essays. The study population consisted of 75 applicants to the Rural Physician Leadership Program (RPLP) at the University of Kentucky College of Medicine. Using WordStat, a proprietary text analysis program, applicants' American Medical College Application Service personal statement and an admission essay written at the time of interview were searched for predefined keywords and phrases reflecting rural medical values. From these text searches, derived scores were then examined relative to interviewers' subjective ratings of applicants' overall acceptability for admission to the RPLP program and likelihood of practicing in a rural area. The two interviewer-assigned ratings of likelihood of rural practice and overall acceptability were significantly related. A statistically significant relationship was also found between the rural medical values scores and estimated likelihood of rural practice. However, there was no association between rural medical values scores and subjective ratings of applicant acceptability. That applicants' rural values in admission essays were not related to interviewers' overall acceptability ratings indicates that other factors played a role in the interviewers' assessments of applicants' acceptability for admission.

  14. DART - for design basis justification and safety related information management

    International Nuclear Information System (INIS)

    Billington, A.; Blondiaux, P.; Boucau, J.; Cantineau, B.; Doumont, C.; Mared, A.

    2000-01-01

    DART is the acronym for Design Analysis Re-engineering Tool. It embodies a systematic and integrated approach to NPP safety re-assessment and configuration management, that makes use of Reverse Failure Mode and Effect Analysis in conjunction with a state-of-the-art relational database and a standardized data format, to permit long-term management of plant safety related information. The plant design is reviewed in a step-by-step logical fashion by constructing fault trees that identify the link between undesired consequences and their causes. Each failure cause identified in a fault tree is addressed by defining functional requirements, which are in turn addressed by documenting the specific manner in which the plant complies with the requirement. The database can be used to generate up-to-date plant safety related documents, including: SAR, Systems Descriptions, Technical Specifications and plant procedures. The approach is open-minded by nature and therefore is not regulatory driven, however the plant licensing basis will also be reviewed and documented within the same database such that a Regulatory Conformance Program may be integrated with the other safety documentation. This methodology can thus reconstitute the plant design bases in a comprehensive and systematic way, while allowing to uncover weaknesses in design. The original feature of the DART methodology is that it links all the safety related documents together, facilitating the evaluation of the safety impact resulting from any plant modification. Due to its capability to retrieve the basic justifications of the plant design, it is also a useful tool for training the young generation of plant personnel. The DART methodology has been developed for application to units 2, 3 and 4 at Vattenfall's Ringhals site in Sweden. It may be applied to any nuclear power plant or industrial facility where public safety is a concern. (author)

  15. DART - for design basis justification and safety related information management

    International Nuclear Information System (INIS)

    Billington, A.; Blondiaux, B.; Boucau, J.; Cantineau, B.; Mared, A.

    2001-01-01

    DART is the acronym for Design Analysis Re-Engineering Tool. It embodies a systematic and integrated approach to NPP safety re-assessment and configuration management, that makes use of Reverse Failure Mode and Effect Analysis in conjunction with a state-of-the-art relational database and a standardized data format, to permit long-term management of plant safety related information. The plant design is reviewed in a step-by-step logical fashion by constructing fault trees that identify the link between undesired consequences and their causes. Each failure cause identified in a fault tree is addressed by defining functional requirements, which are in turn addressed by documenting the specific manner in which the plant complies with the requirement. The database can then be used to generate up-to-date plant safety related documents, including: SAR, Systems Descriptions, Technical Specifications and plant procedures. The approach is open-minded by nature and therefore is not regulatory driven, however the plant licensing basis will also be reviewed and documented within the same database such that a Regulatory Conformance Program may be integrated with the other safety documentation. This methodology can thus reconstitute the plant design bases in a comprehensive and systematic way, while allowing to uncover weaknesses in design. The original feature of the DART methodology is that it links all the safety related documents together, facilitating the evaluation of the safety impact resulting from any plant modification. Due to its capability to retrieve the basic justifications of the plant design, it is also a useful tool for training the young generation of plant personnel. The DART methodology has been developed for application to units 2, 3 and 4 at Vattenfall's Ringhals site in Sweden. It may be applied to any nuclear power plant or industrial facility where public safety is a concern. (author)

  16. Interpretive analysis of the textual codes in the Parrot and Merchant story

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    Zohreh Najafi

    2016-06-01

    Full Text Available Abstract Narratology is a brunch of semiology which considers any kind of narrative, literary or non literary, verbal or visual, story or non story and after this specifies the plot. One of the most important subjects in narratology is the interpretation of textual cods which based on can be understood a lot of hidden meanings. Molavi expresses a lot of mystic points in Mathnavi in narrative form which some of his ideas can be realized in the first study but these ideas aren’t all of subjects which he wants to say and a complex of different meaning is hidden in any narrative which can be revealed by consideration of cods.     In terminology of semiology, code is a special situation in historical process of all of indexes and signs which specified for synchronized analyze. In review of literary texts textual cods are more important. Textual cods are the cods which their ambit is more extended than few special text and links these texts to each other in an interpretational form. Aesthetic cods are a group of textual cods which are used in different arts like: poem, painting, theater, music and so on.       The style of expression of aesthetic cods is the same style of art and literature. In the review of Mathnavi's narratives paying attention to narrative cods and using them can be considered as paralinguistic signs. Narrative cods contain interpretational form which used by authors and commentators of texts. In the story of parrot and merchant the textual cods are as follows:   - Parrot: in this story parrot is a symbolic code which shows all of human soul's features.   - Merchant: in this story merchant act as a cultural code which indicates rich who always are solicitous about their finance and are unaware of spiritual world.    - India: in this story India as a signifier code indicates spiritual world. Hermeneutic cods   Molana uses codes which act as turning point and addressed can understand hidden meanings which haven

  17. A method for investigating relative timing information on phylogenetic trees.

    Science.gov (United States)

    Ford, Daniel; Matsen, Frederick A; Stadler, Tanja

    2009-04-01

    In this paper, we present a new way to describe the timing of branching events in phylogenetic trees. Our description is in terms of the relative timing of diversification events between sister clades; as such it is complementary to existing methods using lineages-through-time plots which consider diversification in aggregate. The method can be applied to look for evidence of diversification happening in lineage-specific "bursts", or the opposite, where diversification between 2 clades happens in an unusually regular fashion. In order to be able to distinguish interesting events from stochasticity, we discuss 2 classes of neutral models on trees with relative timing information and develop a statistical framework for testing these models. These model classes include both the coalescent with ancestral population size variation and global rate speciation-extinction models. We end the paper with 2 example applications: first, we show that the evolution of the hepatitis C virus deviates from the coalescent with arbitrary population size. Second, we analyze a large tree of ants, demonstrating that a period of elevated diversification rates does not appear to have occurred in a bursting manner.

  18. TRADE EFFECTS: REGULATORY, ACCOUNTING PRACTICES AND REPORTING OF INFORMATION RELATED

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    ARISTIŢA ROTILĂ

    2014-05-01

    Full Text Available It is known that within trade relations providers often credit customers for the value of goods or services which are the subject of conducted commercial transactions, this aspect being materialized in the issuance and acceptance of a trade effect. From the time of acceptance until maturity / settlement, trade effects should be reflected separately in the accounts and, to the extent that were not settled until the end of exercise, their value must be presented in the financial statements. Based on analysis of the Romanian accounting regulations, also taking into consideration the opinions expressed in specific literature concerning accounting reflection of trade effects, in this article we try to point out some aspects which, in our opinion, require clarification. We also want to point out some contradictions / inconsistencies regarding the reporting of information on the trade effects, specifically between the text of accounting regulations concerning the definition of accounting structures „cash and bank accounts” and “short term investments” and their contents when presented as positions in the balance sheet structure. In relation to the issues raised we try to prove the effects on the indicators concerning financial position and to make some suggestions that would have effects on Romanian accounting regulations, namely the improvement of financial reporting performed by the economic operators.

  19. In the Beginning was the Genome: Genomics and the Bi-textuality of Human Existence.

    Science.gov (United States)

    Zwart, H A E Hub

    2018-04-01

    This paper addresses the cultural impact of genomics and the Human Genome Project (HGP) on human self-understanding. Notably, it addresses the claim made by Francis Collins (director of the HGP) that the genome is the language of God and the claim made by Max Delbrück (founding father of molecular life sciences research) that Aristotle must be credited with having predicted DNA as the soul that organises bio-matter. From a continental philosophical perspective I will argue that human existence results from a dialectical interaction between two types of texts: the language of molecular biology and the language of civilisation; the language of the genome and the language of our socio-cultural, symbolic ambiance. Whereas the former ultimately builds on the alphabets of genes and nucleotides, the latter is informed by primordial texts such as the Bible and the Quran. In applied bioethics deliberations on genomics, science is easily framed as liberating and progressive, religious world-views as conservative and restrictive (Zwart 1993). This paper focusses on the broader cultural ambiance of the debate to discern how the bi-textuality of human existence is currently undergoing a transition, as not only the physiological, but also the normative dimension is being reframed in biomolecular and terabyte terms.

  20. Contexts of textual production and the construction of coherence in stories written by children / Contexto de produção e o estabelecimento da coerência na escrita de histórias por crianças

    Directory of Open Access Journals (Sweden)

    Ana Paula Perdigão Pessoa

    2010-01-01

    Full Text Available This study examines the influence of schooling and the context of textual production on stories written by 1st and 2nd graders. In the first condition, children were asked to write original stories. In the second condition, they were asked to reproduce in writing a classical tale for children. The stories were classified according to the complexity and coherence of the narrative. Results indicate that schooling and condition of text production influenced the establishment of textual coherence. However, the effect of the contexts of textual production on children's writing was not the same for all children. Sensitivity to the contexts of text production seemed to have been related to children's awareness of narrative schema.

  1. Textual and language flaws: problems for Spanish doctors in producing abstracts in English

    Directory of Open Access Journals (Sweden)

    Lourdes Divasson Cilveti

    2006-04-01

    Full Text Available Scientific journals are the primary source of information for researchers. The number of articles currently indexed in databases is so large that it has become almost impossible to read every relevant article in a particular field. Thus, research paper abstracts (RPAs have acquired increasing importance. Several studies have shown that they are the skipping point, particularly among non-native English speakers. To our knowledge, little research has been carried out on RPA writing by Spanish doctors. It is thus the objective of this article to analyse the way abstracts are structured and linguistically realized by these professionals. We selected 30 RPAs written in English by Spanish speaking doctors from three leading Spanish journals on internal medicine. We recorded their textual level flaws by measuring the degree of informativeness with regard to three main variables: move patterning, ordering and structuring, and their language use flaws under two broad categories: ortho-typographic and grammatical. Length, use of hedges and keywords were also identified. 86.6% of the abstracts were informative, 13.3% uninformative while none of them could be classified as highly informative. With regard to the authors' use of language, over 70% presented some kind of flaws: 21.55% of these mistakes were ortho-typographic while 78.44% were grammatical. Our results support the need of designing specific units geared on the one hand towards explicit teaching of structured abstracts and on the other, towards the difficulties found by doctors because they lack language competence. They would also benefit from clearer guidelines from journal editors.

  2. Hacia una didáctica de la composición textual en la escuela infantil y primaria

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    Margarita CASANUEVA HERNÁNDEZ

    2009-11-01

    Full Text Available RESUMEN: Parece urgente la necesidad de una didáctica del texto para ser aplicada en la enseñanza de la lengua en la Escuela, que tenga en cuenta el actual enfoque comunicativo, en el que se concibe al discurso como el nivel de desarrollo real y no teórico del lenguaje, y en el que, en este sentido, coinciden tres tipos de relaciones: semánticas, gramaticales (incluyendo los niveles de morfema, sintagma y oración y pragmáticas. Es de esperar que el nuevo planteamiento palie, en gran medida, problemas relativos a la comprensión y expresión oral y escrita, tales como la coherencia en la composición textual y la ortografía, que afectan a todos los niveles de enseñanza.ABSTRACT: There is a need for text instructions that keep in mind the actual communicative focus to be applied in the teaching of language in Elementary Schools in which the discourse is conceived as a level of real development and not a theoretical one thereby linking three relationships: semantic, grammatical (including levels of morphemes, syntagm and sentence and pragmatic. It is hoped that this new suggestion will greatly mitigate, those problems related to oral and written comprehension and expression such as coherence in a textual context and spelling, which affect all levels of teaching.

  3. Exploratory analysis of textual data from the Mother and Child Handbook using the text-mining method: Relationships with maternal traits and post-partum depression.

    Science.gov (United States)

    Matsuda, Yoshio; Manaka, Tomoko; Kobayashi, Makiko; Sato, Shuhei; Ohwada, Michitaka

    2016-06-01

    The aim of the present study was to examine the possibility of screening apprehensive pregnant women and mothers at risk for post-partum depression from an analysis of the textual data in the Mother and Child Handbook by using the text-mining method. Uncomplicated pregnant women (n = 58) were divided into two groups according to State-Trait Anxiety Inventory grade (high trait [group I, n = 21] and low trait [group II, n = 37]) or Edinburgh Postnatal Depression Scale score (high score [group III, n = 15] and low score [group IV, n = 43]). An exploratory analysis of the textual data from the Maternal and Child Handbook was conducted using the text-mining method with the Word Miner software program. A comparison of the 'structure elements' was made between the two groups. The number of structure elements extracted by separated words from text data was 20 004 and the number of structure elements with a threshold of 2 or more as an initial value was 1168. Fifteen key words related to maternal anxiety, and six key words related to post-partum depression were extracted. The text-mining method is useful for the exploratory analysis of textual data obtained from pregnant woman, and this screening method has been suggested to be useful for apprehensive pregnant women and mothers at risk for post-partum depression. © 2016 Japan Society of Obstetrics and Gynecology.

  4. Exploratory analysis of textual data from the Mother and Child Handbook using a text mining method (II): Monthly changes in the words recorded by mothers.

    Science.gov (United States)

    Tagawa, Miki; Matsuda, Yoshio; Manaka, Tomoko; Kobayashi, Makiko; Ohwada, Michitaka; Matsubara, Shigeki

    2017-01-01

    The aim of the study was to examine the possibility of converting subjective textual data written in the free column space of the Mother and Child Handbook (MCH) into objective information using text mining and to compare any monthly changes in the words written by the mothers. Pregnant women without complications (n = 60) were divided into two groups according to State-Trait Anxiety Inventory grade: low trait anxiety (group I, n = 39) and high trait anxiety (group II, n = 21). Exploratory analysis of the textual data from the MCH was conducted by text mining using the Word Miner software program. Using 1203 structural elements extracted after processing, a comparison of monthly changes in the words used in the mothers' comments was made between the two groups. The data was mainly analyzed by a correspondence analysis. The structural elements in groups I and II were divided into seven and six clusters, respectively, by cluster analysis. Correspondence analysis revealed clear monthly changes in the words used in the mothers' comments as the pregnancy progressed in group I, whereas the association was not clear in group II. The text mining method was useful for exploratory analysis of the textual data obtained from pregnant women, and the monthly change in the words used in the mothers' comments as pregnancy progressed differed according to their degree of unease. © 2016 Japan Society of Obstetrics and Gynecology.

  5. Effects of pictures and textual arguments in sun protection public service announcements.

    Science.gov (United States)

    Boer, Henk; Ter Huurne, Ellen; Taal, Erik

    2006-01-01

    The effect of public service announcements aimed at promoting primary prevention of skin cancer may be limited by superficial cognitive processing. The use of both pictures and textual arguments in sun protection public service announcements were evaluated for their potentially beneficial effects on judgment, cognitive processing and persuasiveness. In a 2 x 2 factorial experimental design individuals were shown public service announcements that advocated the advantages of sun protection measures in different versions in which a picture was present or not present and a textual argument was present or not present. The 159 participants were randomly assigned to one of four conditions. In each condition, participants were shown 12 different public service announcements designed according to the condition. Participants judged each public service announcement on attractiveness, credibility, clarity of communication and the required amount of reflection. After the judgment task, they completed a questionnaire to assess knowledge, perceived advantages and disadvantages of sun protection and intended use of sun protection measures. Pictures enhanced attractiveness, but diminished comprehension. Textual arguments enhanced attractiveness, credibility and comprehension. Pictures as well as textual arguments increased knowledge of sun protection measures. Pictures and textual arguments in public service announcements positively influence the individual's perception of the advantages of sun protection methods and the advantages of their adoption.

  6. Intercultural Passages in Ottó Tolnai’s Textual Universe

    Directory of Open Access Journals (Sweden)

    Ispánovics Csapó Julianna

    2014-12-01

    Full Text Available The literary palette of Tolnai’s textual universe within the Hungarian literature from Vojvodina is based, among others, upon the intertwining of various cultural entities. The social and cultural spaces of “Big Yugoslavia,” the phenomena, figures, and works of the European-oriented Yugoslav and ethnic culture (literature, painting, book publishing, theatre, sports, etc., the mentalities of the migrant worker’s life, the legends of the Tito cult embed the narrative procedures of particular texts by Tolnai into a rich culture-historical context. Similarly to the model of Valery’s Mediterranean, the narrator’s Janus-faced Yugoslavia simultaneously generates concrete and utopian spaces, folding upon one another. Above the micro spaces (towns, houses, flats evolving along the traces of reality, there float the Proustian concepts of scent and colour of the Adriatic sea (salt, azure, mimosa, lavender, laurel. The nostalgia towards the lost Eden rises high and waves about the “grand form” of Big Yugoslavia, the related space of which is the Monarchy. The counterpoints of the grand forms are “the small, void forms,” provinces, regions (Vojvodina, North Bačka and the micro spaces coded into them. The text analyses of the paper examine the intercultural motions and identityforming culture-historical elements of the outlined space system.

  7. Mechanisms for integration of information models across related domains

    Science.gov (United States)

    Atkinson, Rob

    2010-05-01

    It is well recognised that there are opportunities and challenges in cross-disciplinary data integration. A significant barrier, however, is creating a conceptual model of the combined domains and the area of integration. For example, a groundwater domain application may require information from several related domains: geology, hydrology, water policy, etc. Each domain may have its own data holdings and conceptual models, but these will share various common concepts (eg. The concept of an aquifer). These areas of semantic overlap present significant challenges, firstly to choose a single representation (model) of a concept that appears in multiple disparate models,, then to harmonise these other models with the single representation. In addition, models may exist at different levels of abstraction depending on how closely aligned they are with a particular implementation. This makes it hard for modellers in one domain to introduce elements from another domain without either introducing a specific style of implementation, or conversely dealing with a set of abstract patterns that are hard to integrate with existing implementations. Models are easier to integrate if they are broken down into small units, with common concepts implemented using common models from well-known, and predictably managed shared libraries. This vision however requires development of a set of mechanisms (tools and procedures) for implementing and exploiting libraries of model components. These mechanisms need to handle publication, discovery, subscription, versioning and implementation of models in different forms. In this presentation a coherent suite of such mechanisms is proposed, using a scenario based on re-use of geosciences models. This approach forms the basis of a comprehensive strategy to empower domain modellers to create more interoperable systems. The strategy address a range of concerns and practice, and includes methodologies, an accessible toolkit, improvements to available

  8. A Textual Feedback Tool for Empowering Participants in Usability and UX Evaluations

    DEFF Research Database (Denmark)

    Sivaji, Ashok; Clemmensen, Torkil; Nielsen, Søren Feodor

    2017-01-01

    -educated, but low-status, users in UX evaluations in countries and contexts with high power distances. The proposed tool contributes to the HCI community’s pool of localized UX evaluation tools. We evaluate the tool with 40 users from two socio-economic groups in real-life UX usability evaluations setting...... in Malaysia. The results indicate that the Textual Feedback tool may help participants to give their thoughts in UX evaluation in high power distance contexts. In particular, the Textual Feedback tool helps high status females and low status males express more UX problems than they can do with traditional CTA...... alone. We found that classic concurrent think aloud UX evaluation works fine in high power contexts, but only with the addition of Textual feedback to mitigate the effects of socio-economic status in certain user groups. We suggest that future research on UX evaluation look more into how to empower...

  9. Inferring facts from fiction: reading correct and incorrect information affects memory for related information.

    Science.gov (United States)

    Butler, Andrew C; Dennis, Nancy A; Marsh, Elizabeth J

    2012-07-01

    People can acquire both true and false knowledge about the world from fictional stories. The present study explored whether the benefits and costs of learning about the world from fictional stories extend beyond memory for directly stated pieces of information. Of interest was whether readers would use correct and incorrect story references to make deductive inferences about related information in the story, and then integrate those inferences into their knowledge bases. Participants read stories containing correct, neutral, and misleading references to facts about the world; each reference could be combined with another reference that occurred in a later sentence to make a deductive inference. Later they answered general knowledge questions that tested for these deductive inferences. The results showed that participants generated and retained the deductive inferences regardless of whether the inferences were consistent or inconsistent with world knowledge, and irrespective of whether the references were placed consecutively in the text or separated by many sentences. Readers learn more than what is directly stated in stories; they use references to the real world to make both correct and incorrect inferences that are integrated into their knowledge bases.

  10. Information Competencies for Chemistry Undergraduates and Related Collaborative Endeavors

    Science.gov (United States)

    Peters, Marion C.

    2014-01-01

    "Information Competencies for Chemistry Undergraduates: The Elements of Information Literacy", (2012-) now in its second edition and available as a Wikibook since 2012, resulted from collaboration by chemistry librarians participating in several professional organizations. Sections covering a) the library and scientific literature and b)…

  11. Viagem, identidade e memória textual em Antonio Tabucchi

    OpenAIRE

    Melissa Cobra Torre

    2012-01-01

    Esta dissertação apresenta uma reflexão sobre a viagem, a identidade, o jogo e a memória textual na obra de Antonio Tabucchi, tendo em vista o romance 'Noturno Indiano' e os contos 'A frase a seguir é falsa. A frase anterior é verdadeira', 'Il gioco del rovescio', 'Piccoli equivoci senza importanza' e 'I treni che vanno a Madras'. Tem como objetivos repensar o tema da viagem em 'Noturno Indiano'; enfocar a questão da identidade no referido romance; discutir o jogo textual em 'Noturno Indiano'...

  12. Comparison of CTA and Textual Feedback in Usability Testing for Malaysian Users

    DEFF Research Database (Denmark)

    Sivaji, Ashok; Clemmensen, Torkil; Nielsen, Søren Feodor

    Usability moderators found that the concurrent think-aloud (CTA) method has some cultural limitation that impacts usability testing with Malaysian users. This gives rise to proposing a new method called textual feedback. The research question is to determine whether there are any differences...... in usability defects from the concurrent think-aloud (CTA) method (Condition 2) and textual feedback method (Condition 1) within the same group of Malaysian users. A pair-wise t-test was used, whereby users were subjected to performing usability task using both methods. Results reveal that we can reject...

  13. THE POTENCIALITY OF TRANSMEDIA NARRATIVE AND THE PRACTICE OF READING AND TEXTUAL PRODUCTION

    Directory of Open Access Journals (Sweden)

    Daniella de Jesus Lima

    2017-08-01

    Full Text Available In this article we have reflect on the digital culture and its implications in education field, emphasizing the characteristics of the transmedia narrative. The objectives were to discuss the relationship between transmediation and the education, based on the methodology of teaching of textual genres with students of the social communication course - journalism of a private university in the brazilian northeast. We also used as methodology the bibliographic research and participant observation. As a result, we conclude that the elements of the transmedia narrative in the students's textual production have presented advantages and improvements for the educational process.

  14. Diabetes-related information-seeking behaviour: a systematic review.

    Science.gov (United States)

    Kuske, Silke; Schiereck, Tim; Grobosch, Sandra; Paduch, Andrea; Droste, Sigrid; Halbach, Sarah; Icks, Andrea

    2017-10-24

    Information-seeking behaviour is necessary to improve knowledge on diabetes therapy and complications. Combined with other self-management skills and autonomous handling of the disease, it is essential for achieving treatment targets. However, a systematic review addressing this topic is lacking. The aims of this systematic review were to identify and analyse existing knowledge of information-seeking behaviour: (1) types information-seeking behaviour, (2) information sources, (3) the content of searched information, and (4) associated variables that may affect information-seeking behaviour. The systematic review follows the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) requirements. MEDLINE, CINAHL, EMBASE, ScienceDirect, PsycInfo, Cochrane Library, Web of Science, CCMed, ERIC, Journals@OVID, Deutsches Ärzteblatt and Karlsruher virtueller Katalog (KvK) databases were searched. Publications dealing with information-seeking behaviour of people with diabetes mellitus published up to June 2015 were included. A forward citation tracking was performed in September 2016 and June 2017. Additionally, an update of the two main databases (MEDLINE, CINAHL) was conducted, considering studies published up to July 2017. Studies published in languages other than English or German were excluded, as well as letters, short reports, editorials, comments and discussion papers. A study selection and the critical appraisal of the selected studies were performed independently by two reviewers. A third reviewer was consulted if any disagreement was found. Data extraction and content analysis were performed using selected dimensions of Wilson's 'model of information behaviour'. Twenty-six studies were included. Five 'types of information-seeking behaviour' were identified, e.g. passive and active search. The 'Internet' and 'healthcare professionals' were the most frequently reported sources. 'Diet', 'complications', 'exercise' and 'medications and

  15. Towards multilingual access to textual databases in natural language

    International Nuclear Information System (INIS)

    Radwan, Khaled

    1994-01-01

    The Cross-Lingual Information Retrieval system (CLIR) or Multilingual Information Retrieval (MIR) has become the key issue in electronic documents management systems in a multinational environment. We propose here a multilingual information retrieval system consisting of a morpho-syntactic analyser, a transfer system from source language to target language and an information retrieval system. A thorough investigation into the system architecture and the transfer mechanisms is proposed in that report, using two different performance evaluation methods. (author) [fr

  16. Social network profiles as information sources for adolescents' offline relations

    OpenAIRE

    Courtois, Cédric; All, Anissa

    2012-01-01

    This paper presents the results of a study concerning the use of profile pages by adolescents to get to know more about offline friends and acquaintances. Previous research has indicated that social network sites are used to gather information on new online contacts. However, several studies have demonstrated a substantial overlap between offline and online social networks. Hence, we question whether online profiles are meaningful in gathering information on these 'offline' friends and acquai...

  17. Social network profiles as information sources for adolescents' offline relations

    OpenAIRE

    Courtois, Cédric; All, Anissa; Vanwynsberghe, Hadewijch

    2012-01-01

    This paper presents the results of a study concerning the use of online profile pages by adolescents to know more about “offline” friends and acquaintances. Previous research has indicated that social networking sites (SNSs) are used to gather information on new online contacts. However, several studies have demonstrated a substantial overlap between offline and online social networks. Hence, we question whether online connections are meaningful in gathering information on offline friends and...

  18. Recent geoscientific information relating to deep crustal studies

    International Nuclear Information System (INIS)

    Smellie, John

    2004-01-01

    Geoscientific information relating to conditions deep in the earth's crust, as a basis to the deposition of radioactive wastes in vertically drilled boreholes to depths of 4-5 km, has been compiled already in several reports. The objective of this present document is to provide an update of geoscientific information that has become available in the open literature since 1998. Emphasis has been put on crystalline rocks to conform to SKB's disposal concepts for radioactive wastes. These conclusions are arranged under various headings of importance with respect to deep hole disposal of radioactive wastes at 4,000-5,000 m depth. Geothermal considerations: The rock thermal conductivity is an important parameter to help dissipate the heat generated by the waste package and depends on rock composition. In this respect, since mafic-rich varieties are more conductive, a granitic host rock may be considered more problematic. Fractures tend to increase the thermal conductivity; however due to the rock stress the frequency of fractures decreases with depth so that a deterioration in thermal conductivity with depth is to be expected. Evaluating the temperature/heat production gradient is an important pre-requisite for disposal, for example the long-term stability of engineered materials. The experience from the German KTB programme has underlined that it may not always be possible to extrapolate near-surface derived predictions of temperature variations to repository depths, especially in a heterogeneous bedrock environment. Hydraulic conductivity: Main problems are the presence of gas phases and groundwater flow; of lesser importance is fluid circulation initiated by the temperature gradient resulting from the temperature increase of the waste package. Rock permeability is expected to be in the order of (1 to 3) x 10 -13 m 2 over a 1-2 km zone if exogenic fracturing is assumed, in the order of 10 -17 -10 -16 m 2 at repository depths, and in the order of 10 -20 -10 -19 m 2 at

  19. Recent geoscientific information relating to deep crustal studies

    Energy Technology Data Exchange (ETDEWEB)

    Smellie, John [Conterra AB, Uppsala (Sweden)

    2004-01-01

    Geoscientific information relating to conditions deep in the earth's crust, as a basis to the deposition of radioactive wastes in vertically drilled boreholes to depths of 4-5 km, has been compiled already in several reports. The objective of this present document is to provide an update of geoscientific information that has become available in the open literature since 1998. Emphasis has been put on crystalline rocks to conform to SKB's disposal concepts for radioactive wastes. These conclusions are arranged under various headings of importance with respect to deep hole disposal of radioactive wastes at 4,000-5,000 m depth. Geothermal considerations: The rock thermal conductivity is an important parameter to help dissipate the heat generated by the waste package and depends on rock composition. In this respect, since mafic-rich varieties are more conductive, a granitic host rock may be considered more problematic. Fractures tend to increase the thermal conductivity; however due to the rock stress the frequency of fractures decreases with depth so that a deterioration in thermal conductivity with depth is to be expected. Evaluating the temperature/heat production gradient is an important pre-requisite for disposal, for example the long-term stability of engineered materials. The experience from the German KTB programme has underlined that it may not always be possible to extrapolate near-surface derived predictions of temperature variations to repository depths, especially in a heterogeneous bedrock environment. Hydraulic conductivity: Main problems are the presence of gas phases and groundwater flow; of lesser importance is fluid circulation initiated by the temperature gradient resulting from the temperature increase of the waste package. Rock permeability is expected to be in the order of (1 to 3) x 10{sup -13} m{sup 2} over a 1-2 km zone if exogenic fracturing is assumed, in the order of 10{sup -17}-10{sup -16} m{sup 2} at repository depths, and in

  20. Sexual health-related information delivery - are patient information leaflets still relevant?

    Science.gov (United States)

    Varma, Rick; Chung, Charles; Townsend, Amanda; Power, Melissa

    2016-06-01

    Background Patient information leaflets (PILs) are widely utilised within publically funded sexual health clinics to deliver sexual health-related information (SHRI); however, their continued value to clients in the era of social media is unclear. This study aimed to evaluate clients' opinions on three newly developed PILs and examine client views on other forms of SHRI delivery. An anonymous self-administered questionnaire was completed by clients attending the Western Sydney Sexual Health Centre (WSSHC) in 2012. High-risk population (HRP) vs non-high-risk population (non-HRP) views on PILs vs alternative methods of SHRI delivery were analysed by using Mann-Whitney U, Wilcoxon, McNemar and χ(2) tests. Over half (210/315; (67%)) of the consecutive clients from a culturally diverse population completed the survey. Sex workers (SW) and young people (YP) were significantly likely to have a high school education than non-HRP (PInformation Link (SHIL), a state-wide website and telephone line, were ranked significantly higher as a means of SHRI delivery on a Likert scale than newer technologies including Facebook (P<0.001), email (P<0.001), mobile phone applications (P<0.001), TVs in waiting rooms (P<0.001) and business cards (P<0.001). There was no significant difference in opinion between HRP and non-HRP. This study provides evidence for the ongoing use of PILs to deliver SHRI to clinic attendees, in conjunction with other forms of SHRI delivery such as websites and SHIL. Novel methods may require additional consumer engagement and a greater understanding of specific population's needs.

  1. Coping with Inflammatory Bowel Disease: Engaging with Information to Inform Health-Related Decision Making in Daily Life.

    Science.gov (United States)

    Restall, Gayle J; Simms, Alexandria M; Walker, John R; Haviva, Clove; Graff, Lesley A; Sexton, Kathryn A; Miller, Norine; Targownik, Laura E; Bernstein, Charles N

    2017-08-01

    People with inflammatory bowel disease (IBD) require disease and lifestyle information to make health-related decisions in their daily lives. Derived from a larger qualitative study of the lived experiences of people with IBD, we report on findings that explored how people with IBD engage with health-related information in their daily lives. Participants were recruited primarily from the Manitoba IBD Cohort Study. We used purposive sampling to select people with a breadth of characteristics and experiences. Individual interviews were audio-recorded and transcribed verbatim. Data were analyzed using inductive qualitative methods consistent with a phenomenological approach. Forty-five people with IBD participated; 51% were women. Findings highlighted the temporal and contextual influences on engagement with health-related information. Temporal influences were described as the changing need for health-related information over time. Participants identified 6 contextual factors influencing engagement with information to make health decisions: (1) emotional and attitudinal responses, (2) perceived benefits and risks, (3) trust in the source of the information, (4) knowledge and skills to access and use information, (5) availability of evidence to support decisions, and (6) social and economic environments. Findings illustrate the changing needs for health-related information over the course of IBD, and with evolving health and life circumstances. Practitioners can be responsive to information needs of people with IBD by having high-quality information available at the right time in a variety of formats and by supporting the incorporation of information in daily life.

  2. Variations in Textualization: A Cross-Generic and Cross-Disciplinary Study, Implications for Readability of the Academic Discourse

    Science.gov (United States)

    Bonabi, Mina Abbasi; Lotfipour-Saedi, Kazem; Hemmati, Fatemeh; Jafarigohar, Manoochehr

    2018-01-01

    According to discoursal views on language, variations in textualization strategies are always sociocontextually motivated and never happen at random. The textual forms employed in a text, along with many other discoursal and contextual factors, could certainly affect the readability of the text, making it more or less processable for the same…

  3. Issues related to the use of genetic material and information.

    Science.gov (United States)

    Giarelli, E; Jacobs, L A

    2000-04-01

    To review issues regarding the use of genetic materials and information. Professional literature, regional and federal legislation. An analysis is provided of the relationship among advances in genetic technology, use of genetic material and information, and the development of laws that protect the interests of donors, researchers, and insurers. Rapid technological achievements have generated complex questions that are difficult to answer. The Human Genome Project began and the scientific discoveries were put to use before adequate professional and public debate on the ethical, legal, social, and clinical issues. The term "proper use" of genetic material and information is not defined consistently. An incomplete patchwork of protective state and federal legislation exists. Many complicated issues surround the use and potential misuse of genetic material and information. Rapidly advancing technology in genetics makes it difficult for regulations that protect individuals and families to keep pace. Oncology nurses need to recognize their role as change agents, understand genetic technology, and advocate for patients by participating in the debate on the proper use and prevention of misuse of genetic material and information.

  4. Improvements in or relating to information display arrangements

    International Nuclear Information System (INIS)

    Blay, A.G.

    1975-01-01

    An information display arrangement for use in biomedical radiography with either X- or γ-radiation or ultrasonic waves is described. This invention overcomes the drawbacks of conventional three-dimensional displays where certain features may be partially or completely obscured from view by matter which is not of interest. This improvement is achieved by interactive means using a light pen on a cathode ray tube display to effectively draw boundaries between relevant and irrelevant features. The computerised display is then up-dated from the information store containing the transmission data. (U.K.)

  5. Designing patient-focused information: an opportunity for communicating anatomically related information.

    Science.gov (United States)

    Evans, Darrell J R

    2008-01-01

    Literature clearly demonstrates that there has been a large increase in the time devoted to teaching oral communication skills within medical curricula worldwide. In contrast, the ability to communicate with patients through written means does not appear to be a feature in many programmes, despite its fundamental importance in creating understanding of medicine within the general population. This article investigates one way patient-centered written communication has been integrated into part of the early training years of medical students using anatomically related material as a focus. Following a series of interactive seminars and debates as part of a student-selected component, students were asked to prepare a patient-focused information leaflet on a particular birth defect. The leaflets included aspects of anatomy and embryology as well as causes of the birth defect, signs and symptoms, treatments, outlook, and support mechanisms. Evaluation of the leaflets using set marking criteria and readability indexes showed that students had successfully targeted the chosen audiences. Feedback showed that the component was rated highly by the students in terms of quality, usefulness, and interest. Students viewed sessions as an excellent forum for appreciating the importance of and developing their own effective written communication skills. It is hoped that such developments will enhance the capacity of all potential doctors to communicate more effectively with patients and colleagues in both the written and spoken form.

  6. ML-Ask: Open Source Affect Analysis Software for Textual Input in Japanese

    Directory of Open Access Journals (Sweden)

    Michal Ptaszynski

    2017-06-01

    Full Text Available We present ML-Ask – the first Open Source Affect Analysis system for textual input in Japanese. ML-Ask analyses the contents of an input (e.g., a sentence and annotates it with information regarding the contained general emotive expressions, specific emotional words, valence-activation dimensions of overall expressed affect, and particular emotion types expressed with their respective expressions. ML-Ask also incorporates the Contextual Valence Shifters model for handling negation in sentences to deal with grammatically expressible shifts in the conveyed valence. The system, designed to work mainly under Linux and MacOS, can be used for research on, or applying the techniques of Affect Analysis within the framework Japanese language. It can also be used as an experimental baseline for specific research in Affect Analysis, and as a practical tool for written contents annotation.   Funding statement: This research has been supported by: a Research Grant from the Nissan Science Foundation (years 2009–2010, The GCOE Program founded by Japan’s Ministry of Education, Culture, Sports, Science and Technology (years 2009–2010, (JSPS KAKENHI Grant-in-Aid for JSPS Fellows (Project Number: 22-00358 (years 2010–2012, (JSPS KAKENHI Grant-in-Aid for Scientific Research (Project Number: 24600001 (years 2012–2015, (JSPS KAKENHI Grant-in-Aid for Research Activity Start-up (Project Number: 25880003 (years 2013–2015, and (JSPS KAKENHI Grant-in-Aid for Encouragement of Young Scientists (B (Project Number: 15K16044 (years 2015-present, project estimated to end in March 2018.

  7. Development of the Informing Relatives Inventory (IRI): Assessing Index Patients' Knowledge, Motivation and Self-Efficacy Regarding the Disclosure of Hereditary Cancer Risk Information to Relatives

    NARCIS (Netherlands)

    de Geus, Eveline; Aalfs, Cora M.; Menko, Fred H.; Sijmons, Rolf H.; Verdam, Mathilde G. E.; de Haes, Hanneke C. J. M.; Smets, Ellen M. A.

    2015-01-01

    Despite the use of genetic services, counselees do not always share hereditary cancer information with at-risk relatives. Reasons for not informing relatives may be categorized as a lack of: knowledge, motivation, and/or self-efficacy. This study aims to develop and test the psychometric properties

  8. Development of the Informing Relatives Inventory (IRI) : Assessing Index Patients' Knowledge, Motivation and Self-Efficacy Regarding the Disclosure of Hereditary Cancer Risk Information to Relatives

    NARCIS (Netherlands)

    de Geus, Eveline; Aalfs, Cora M.; Menko, Fred H.; Sijmons, Rolf H.; Verdam, Mathilde G. E.; de Haes, Hanneke C. J. M.; Smets, Ellen M. A.

    Despite the use of genetic services, counselees do not always share hereditary cancer information with at-risk relatives. Reasons for not informing relatives may be categorized as a lack of: knowledge, motivation, and/or self-efficacy. This study aims to develop and test the psychometric properties

  9. Development of the Informing Relatives Inventory (IRI): Assessing index patients' knowledge, motivation and self-efficacy regarding the disclosure of hereditary cancer risk information to relatives

    NARCIS (Netherlands)

    de Geus, E.; Aalfs, C.M.; Menko, F.H.; Sijmons, R.H.; Verdam, M.G.E.; de Haes, H.C.J.M.; Smets, E.M.A.

    2015-01-01

    Background: Despite the use of genetic services, counselees do not always share hereditary cancer information with at-risk relatives. Reasons for not informing relatives may be categorized as a lack of: knowledge, motivation, and/or self-efficacy. Purpose: This study aims to develop and test the

  10. Do tipo textual ao gênero de texto. A redação no vestibular / From textual type to textual genre. The essay in the university entrance exam

    Directory of Open Access Journals (Sweden)

    Maria Helena Cruz Pistori

    2012-06-01

    Full Text Available Os atuais documentos oficiais elaborados pelo Ministério da Educação no Brasil têm preconizado o ensino da produção textual por meio do gênero - discursivo ou textual. Seguindo essa linha, o exame vestibular de ingresso a uma das maiores universidades paulistas de 2011 também solicitou dos candidatos a elaboração de três textos, de diferentes gêneros. Com o objetivo de verificar que horizontes teórico-metodológicos fundamentaram a elaboração daquele exame, analisamos os textos do (1 Manual do Candidato, da (2 Prova de redação e da (3 Expectativa da banca. Nosso parâmetro teórico é o conceito de gênero discursivo conforme desenvolvido pelos membros do Círculo de Bakhtin desde 1920. Observamos, então, como essa nova proposta visa avaliar as características que a Universidade espera encontrar em cada um de seus alunos; como utiliza o arsenal teórico nos textos analisados e como garante a avaliação da capacidade argumentativa dos candidatos. Finalmente, sugerimos a possibilidade de trabalho com o gênero “dissertação escolar”.Today's official documents drawn up by the Ministry of Education in Brazil have advocated that textual production should be taught by the concepts of speech genre or textual genre. Following this guideline, the 2011 edition of the entrance exam, vestibular, of one of the most important universities in the state of São Paulo, Brazil, asked its candidates to write three texts, each one belonging to a different genre. In order to verify the theoretical-methodological horizons that motivated the elaboration of that exam, we analyzed the texts of (1 the candidate's guidelines, (2 the examination essay and (3 the expectations set by the examiners. Our theoretical perspective is the concept of discursive genre as developed by the members of the Bakhtin Circle since 1920. Then, we observe how this new proposal aims at evaluating the characteristics that the University expects to find in each one of

  11. A Contrastive Analysis of the Links of Textuality in Abstracts Written by Persian and English Writers in Clinical Psychology Journals

    Directory of Open Access Journals (Sweden)

    Abbas Mehrabi Boshrabadi

    2014-07-01

    Full Text Available It is generally agreed today that lexical cohesion is one of the fundamental elements of the text texture achieved through lexical semantic relations dominating the arrangement of propositional units in a text. Accordingly, this study sought to compare and contrast the textual links or lexical cohesive devices enlisted in the psychological abstracts written by Persian and English writers. To this end, 40 abstracts from Persian and English articles, 20 in each language, published in clinical psychology journals were randomly selected. The framework serving as tertium comprationis for analyzing lexical cohesion markers was derived from Halliday and Hasan’s (1976 model [Halliday, M. A. K., & Hasan, R. (1976. Cohesion in English. London: Longman]. A frequency count analysis was employed to gauge the number of occurrences of cohesive links in the selected corpus. The results revealed that lexical links of synonymy and repetition were more frequent than other cohesive devices in both English and Persian abstracts.

  12. The Interdisciplinarity in the Students' Questions in Science Classes of the Elementary School: Contributions of Discursive Textual Analysis

    Directory of Open Access Journals (Sweden)

    Maurivan Güntzel Ramos

    2017-12-01

    Full Text Available The article presents the analysis of 342 questions on the theme "Water", proposed by 114 students from three elementary schools in the South region of Brazil, in order to identify interdisciplinary articulations associated with complex thinking present in these questions. The research sought to answer the following question: What revelations can emerge from the analysis of student's questions about a specific topic of study, such as "Water", in relation to interdisciplinarity and complex thinking? From the discursive textual analysis of the questions, two categories emerged: disciplinary questions; and interdisciplinary questions. The examination of the content of the categories enabled the writing of metatexts that reveal that in the text of most of the students' questions, is present a complex mode of thinking and interdisciplinary relationships, since 77.8% of the questions belong to second category. This can be an indication to teachers of how to initiate pedagogical actions, whose focus is interdisciplinarity.

  13. The Textualization of Problem Handling: Lean Discourses Meet Professional Competence in Eldercare and the Manufacturing Industry

    Science.gov (United States)

    Karlsson, Anna-Malin; Nikolaidou, Zoe

    2016-01-01

    This article reports on research addressing the role of incident reporting at the workplace as a textual representation of lean management techniques. It draws on text and discourse analysis as well as on ethnographic data, including interviews, recorded interaction, and observations, from two projects on workplace literacy in Sweden: a study in…

  14. The Effects of Visual and Textual Annotations on Spanish Listening Comprehension, Vocabulary Acquisition and Cognitive Load

    Science.gov (United States)

    Cottam, Michael Evan

    2010-01-01

    The purpose of this experimental study was to investigate the effects of textual and visual annotations on Spanish listening comprehension and vocabulary acquisition in the context of an online multimedia listening activity. 95 students who were enrolled in different sections of first year Spanish classes at a community college and a large…

  15. Absorbing stories : The effects of textual devices on absorption and evaluative responses

    NARCIS (Netherlands)

    Kuijpers, Moniek

    2014-01-01

    In previous research on absorption, the focus has been primarily on the reader
and only little systematic empirical investigation of the possible textual determinants of absorption has been conducted. Furthermore, no attention has been paid to the relationship between aesthetic experiences, such as

  16. Perceptions and Beliefs about Textual Appropriation and Source Use in Second Language Writing

    Science.gov (United States)

    Polio, Charlene; Shi, Ling

    2012-01-01

    Perceptions and judgments on plagiarism or acceptable use of source texts are contingent on one's interpretations and experiences in reading and writing academic texts in a specific disciplinary context. The lack of consensus on what is acceptable textual appropriation in student writing has led to the scholarship on perceptions of textual…

  17. Teach for America's Long Arc: A Critical Race Theory Textual Analysis of Wendy Kopp's Works

    Science.gov (United States)

    Barnes, Michael C.; Germain, Emily K.; Valenzuela, Angela

    2016-01-01

    We read and analyzed 165,000 words and uncover a series of counter-stories buried within a textual corpus, authored by Teach For America (TFA) founder Wendy Kopp (Kopp, 1989, 2001; Kopp & Farr, 2011), that offers insight into the forms of racism endemic to Teach For America. All three counter-stories align with a critical race theory (CRT)…

  18. Arguing in L2: Discourse Structure and Textual Metadiscourse in Philippine Newspaper Editorials

    Science.gov (United States)

    Tarrayo, Veronico N.; Duque, Marie Claire T.

    2011-01-01

    This study described the discourse structure and textual metadiscourse in newspaper editorials in the Philippines where English is used as a second language or L2. Specifically, it sought answers to the following questions: (1) What discourse features characterize the structure of the following parts of Philippine newspaper editorials--orientation…

  19. Exploration of Textual Interactions in CALL Learning Communities: Emerging Research and Opportunities

    Science.gov (United States)

    White, Jonathan R.

    2017-01-01

    Computer-assisted language learning (CALL) has greatly enhanced the realm of online social interaction and behavior. In language classrooms, it allows the opportunity for students to enhance their learning experiences. "Exploration of Textual Interactions in CALL Learning Communities: Emerging Research and Opportunities" is an ideal…

  20. Discourses of Plagiarism: Moralist, Proceduralist, Developmental and Inter-Textual Approaches

    Science.gov (United States)

    Kaposi, David; Dell, Pippa

    2012-01-01

    This paper reconstructs prevalent academic discourses of student plagiarism: moralism, proceduralism, development, and writing/inter-textuality. It approaches the discourses from three aspects: intention, interpretation and the nature of the academic community. It argues that the assumptions of the moralistic approach regarding suspect intention,…

  1. A Linguistic Approach to Identify the Affective Dimension Expressed in Textual Messages

    Science.gov (United States)

    Rigo, Sandro José; da Rosa Alves, Isa Mara; Victória Barbosa, Jorge Luis

    2015-01-01

    The digital mediation resources used in Distance Education can hinder the teacher's perception about the student's state of mind. However, the textual expression in natural language is widely encouraged in most Distance Education courses, through the use of Virtual Learning Environments and other digital tools. This fact has motivated research…

  2. Use of a Modified Chaining Procedure with Textual Prompts to Establish Intraverbal Storytelling

    Science.gov (United States)

    Valentino, Amber L.; Conine, Daniel E.; Delfs, Caitlin H.; Furlow, Christopher M.

    2015-01-01

    Echoic, tact, and textual transfer procedures have been proven successful in establishing simple intraverbals (Braam and Poling "Applied Research in Mental Retardation," 4, 279-302, 1983; Luciano "Applied Research in Mental Retardation," 102, 346-357, 1986; Watkins et al. "The Analysis of Verbal Behavior," 7, 69-81,…

  3. Effects of Textual Enhancement and Input Enrichment on L2 Development

    Science.gov (United States)

    Rassaei, Ehsan

    2015-01-01

    Research on second language (L2) acquisition has recently sought to include formal instruction into second and foreign language classrooms in a more unobtrusive and implicit manner. Textual enhancement and input enrichment are two techniques which are aimed at drawing learners' attention to specific linguistic features in input and at the same…

  4. Analyzing Student Performance and Attitudes toward Textual versus Iconic Programming Languages

    Science.gov (United States)

    Lin, Janet Mei-Chuen; Yang, Mei-Ching

    2009-01-01

    In this study half of 52 sixth graders learned to program in MSWLogo and the other half in Drape. An analysis of students' test scores revealed that Drape (an iconic language) seemed to have a steeper learning curve than MSWLogo (a textual language). However, as students gradually became more familiar with either language, the difference in…

  5. The consequences of Edward Snowden NSA related information disclosures.

    CSIR Research Space (South Africa)

    Von Solms, S

    2015-03-01

    Full Text Available related leaks, and discuss the reactions to these disclosures. We also explore the direct and indirect impact of these leaks. The consequences of these disclosures include strained foreign relationships, and the knowledge that mass surveillance programmes...

  6. Communications Related to Weather Information Handling and Dissemination

    Science.gov (United States)

    Dhas, Chris

    2000-01-01

    This report summarizes the tasking contained in the Statement of Work and describes the results of the project. In addition, it addresses the principles, procedures, and methods of application that would be generally applicable to using the results of the project. NASA Glenn Research Center (GRC) is involved in the Aviation Weather Information (AWIN) Program, which has a goal of reducing the aircraft accident rate, by a factor of five within 10 years and by a factor of 10 within 20 years. GRC's effort concentrates on the communications means needed to disseminate effective weather data. GRC's focus in on developing new technologies and techniques to support the digital communication of weather information between airborne and ground-based users.

  7. Information Dissemination: Exploring the Librarian's Role in Public Relations

    Science.gov (United States)

    Smith, Virginia

    Historically the special librarian's role has been to store and preserve the organization's knowledge. In today's Information Age, increasing importance is placed on information dissemination. The management of electronic resources has been an important aspect of the Gemini librarian's job since the library's inception. In this paper, I discuss the methods that the Gemini Observatory is using to share its resources with a growing audience. Note: The Gemini Observatory is operated by the Association of Universities for Research in Astronomy, Inc., under a cooperative agreement with the NSF on behalf of the Gemini partnership: the National Science Foundation (United States), the Particle Physics and Astronomy Research Council (United Kingdom), the National Research Council (Canada), CONICYT (Chile), the Australian Research Council (Australia), CNPq (Brazil) and CONICET (Argentina).

  8. Characterizing Health-Related Information Needs of Domain Experts

    OpenAIRE

    Znaidi , Eya; Tamine , Lynda; Chouquet , Cécile; Latiri , Chira

    2013-01-01

    International audience; In information retrieval literature, understanding the users’ intents behind the queries is critically important to gain a better insight of how to select relevant results. While many studies investigated how users in general carry out exploratory health searches in digital environments, a few focused on how are the queries formulated, specifically by domain expert users. This study intends to fill this gap by studying 173 health expert queries issued from 3 medical in...

  9. Nutritional Information Provision to Cancer Patients and Their Relatives Can Promote Dietary Behavior Changes Independent of Nutritional Information Needs.

    Science.gov (United States)

    van Veen, Merel R; Winkels, Renate M; Janssen, Silvie H M; Kampman, Ellen; Beijer, Sandra

    2018-04-01

    We investigated whether obtaining nutritional information influences reported changes in dietary behavior in cancer survivors and their relatives and whether nutritional information needs influence this association. We included 239 cancer survivors and their relatives, recruited from an online panel of cancer survivors and relatives. This panel completed a survey about their experiences with nutritional information provision by healthcare professionals and the media in the period after diagnosis, their information needs regarding nutrition and cancer, and whether they changed their dietary behavior since diagnosis. The survey showed that 56% of respondents obtained nutritional information, mostly during treatment. Respondents who obtained nutritional information more often reported to have altered their dietary behavior after diagnosis. This association was not altered by having information needs. The reported changes in dietary behavior were coherent with the recommendations of the World Cancer Research Fund: respondents reported to choose less products that promote weight gain, increased intake of plant foods, and decreased meat and alcohol use. Respondents who obtained nutritional information more often changed their dietary behavior, regardless whether they had nutritional information needs. This might be an indication that healthcare professionals should provide nutritional information not only to those expressing a need for nutritional information.

  10. Analysis of reporting of systematic reviews in physical therapy published in Portuguese Análise da apresentação textual de revisões sistemáticas em fisioterapia publicadas no idioma português

    Directory of Open Access Journals (Sweden)

    Rosimeire S. Padula

    2012-08-01

    Full Text Available BACKGROUND: Systematic reviews are considered the best design to synthesize all existing information of a given research topic. To date, there is no study that investigated the quality of reporting of systematic reviews relevant to physical therapy published in Portuguese. Objective: To analyse the quality of reporting of systematic reviews in the field of physical therapy published in Portuguese by using the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analysis checklist. METHOD: All systematic reviews published in Portuguese that were indexed on PEDro database up to August 2011 were included. The quality of reporting of the eligible papers was analysed by using the PRISMA checklist. Each quality assessment was performed by two independent reviewers with arbitration of a third reviewer if necessary. RESULTS: A total of 37 systematic reviews were identified. These studies were published between 2003 and 2010. Less than 30% of the PRISMA checklist items were satisfied, being most of the items related to the introduction and discussion sections. No improvements over time were observed. CONCLUSIONS: Most of the studies did not satisfy the items from the PRISMA Checklist. It seems that most of authors did not know the existence of this checklist. The implementation of reporting statements such as the PRISMA statement by Portuguese-written journals is likely to help authors to write their systematic reviews in a more transparent and clear way.CONTEXTUALIZAÇÃO: As revisões sistemáticas são consideradas a melhor forma de sintetizar toda a informação existente sobre um determinado tópico, porém não se conhece, até o momento, a qualidade da apresentação textual das revisões sistemáticas em fisioterapia publicadas no idioma português. Objetivo: Analisar a apresentação textual de revisões sistemáticas em fisioterapia publicadas no idioma português utilizando as recomendações PRISMA (Preferred Reporting Items for

  11. On textual and contextual position of the ophthalmological treatise of bodhisattva nāgārjuna.

    Science.gov (United States)

    Kim, Seongsu; Kang, Sungyong

    2013-04-01

    regard. Thereafter, Tài píng shèng huì fāng (Holy Prescriptions for Universal Relief) compiled by a national agency at the beginning of the Song Dynasty period introduced Lóng shù pú sà yăn lùn without clear indication of the reference. Contemporary with this book, many ophthalmological books such as Mì chuán yăn kē lóng mù lùn(Longmu's Ophthalmology Secretly Handed Down) were published. As Chinese culture was spreading out into surrounding countries, medical knowledge was also introduced to Korean peninsula and Japan. The ophthalmological knowledge contained in Lóng shù pú sà yăn lùn was also reflected and some parts of it were introduced in I shin bō in Japan. Based on the policy decision of King Sejong, the fourth king of Joseon Dynasty, large scaled promoting projects of medical knowledge was established. It is notable that the Ui bang ryu chwi compiled as a result of the synthesis of the medical treatises available at that time initiated by King Sejong contained a considerable part of Lóng shù pú sà yăn lùn in reedited form that had already passed into oblivion in China. The intellectuals in Joseon Dynasty who participated in the compilation of Ui bang ryu chwi not only indicated that Lóng shù pú sà yăn lùn was a medical text published in the times of Wei-Qin and South & North Dynasties in China but also clearly indicated the textual reference and left the original text for later generation without modifying the contents. According to the Ui bang ryu chwi, the Lóng shù pú sà yăn lùn indicated that the core causes of eye diseases were heat, winds, and three body fluids(trido a) and contained the analyses of symptoms, related treatments, and several analyses of wrong treatments. In addition, Lóng shù pú sà yăn lùn explained diverse eye diseases through more than 30 medical treatments. In particular, this book accurately described golden needle acupuncture for treatment of a Nèi-zhàng understood to be cataract

  12. The DELPHI distributed information system for exchanging LEP machine related information

    International Nuclear Information System (INIS)

    Doenszelmann, M.; Gaspar, C.

    1994-01-01

    An information management system was designed and implemented to interchange information between the DELPHI experiment at CERN and the monitoring/control system for the LEP (Large Electron Positron Collider) accelerator. This system is distributed and communicates with many different sources and destinations (LEP) using different types of communication. The system itself communicates internally via a communication system based on a publish-and-subscribe mechanism, DIM (Distributed Information Manager). The information gathered by this system is used for on-line as well as off-line data analysis. Therefore it logs the information to a database and makes it available to operators and users via DUI (DELPHI User Interface). The latter was extended to be capable of displaying ''time-evolution'' plots. It also handles a protocol, implemented using a finite state machine, SMI (State Management Interface), for (semi-)automatic running of the Data Acquisition System and the Slow Controls System. ((orig.))

  13. Electronic processing of informed consents in a global pharmaceutical company environment.

    Science.gov (United States)

    Vishnyakova, Dina; Gobeill, Julien; Oezdemir-Zaech, Fatma; Kreim, Olivier; Vachon, Therese; Clade, Thierry; Haenning, Xavier; Mikhailov, Dmitri; Ruch, Patrick

    2014-01-01

    We present an electronic capture tool to process informed consents, which are mandatory recorded when running a clinical trial. This tool aims at the extraction of information expressing the duration of the consent given by the patient to authorize the exploitation of biomarker-related information collected during clinical trials. The system integrates a language detection module (LDM) to route a document into the appropriate information extraction module (IEM). The IEM is based on language-specific sets of linguistic rules for the identification of relevant textual facts. The achieved accuracy of both the LDM and IEM is 99%. The architecture of the system is described in detail.

  14. Impact of Noncaregiving-Related Stressors on Informal Caregiver Outcomes.

    Science.gov (United States)

    Austrom, Mary Guerriero; Lu, Yvonne Yueh-Feng; Perkins, Anthony J; Boustani, Malaz; Callahan, Christopher M; Hendrie, Hugh C

    2014-08-01

    Caregivers of persons with dementia are stressed. Stressors not related to care recipients' needs impact caregiver outcomes, yet are seldom reported. The purpose of this study was to report the most stressful events experienced by spouse caregivers of older adults with Alzheimer s disease during a 6-month period. 31 caregivers completed the Most Stressful Event form, Patient Health Questionnaire (PHQ-9) and the Revised Memory Behavioral Problem Checklist (R-MBPC). Fisher's exact test and two-sample t-test were used to compare Most Stressful Events between caregivers. ANOVA model tested whether the PHQ-9 and R-MBPC subscales differed by stressor. Caregivers reported no stressors 21.5% of the time, 1-2 stressors 25% of the time, and 3 stressors 53% of the time with 318 stressors reported in total. Care recipient needs (30.2%), caregiver needs (26.7%), and decision-making (16.7%) were the most frequently reported stressors. Using a mixed effects model, there were associations between the Most Stressful Events and depression (p = 0.016), mobility (p = 0.024) and caregiver issues (p = 0.009) subscales of R-MBPC. Results can be used to develop targeted intervention and support strategies for spouse caregivers experiencing non-caregiving related stressorsas well as the traditional challenges with caregiving related issues. © The Author(s) 2014.

  15. Information Technology Management: Hurricane Katrina Disaster Recovery Efforts Related to Army Information Technology Resources

    National Research Council Canada - National Science Library

    Jolliffe, Richard B; Burton, Bruce A; Wicecarver, Jacqueline L; Kince, Therese M; Ryan, Susan R; Price, Matthew J; Cleveland, Karma J; N. Pugh, Jacqueline; Milner, Jillisa H; Johnson, Meredith H

    2006-01-01

    ... of Louisiana, Mississippi, Alabama, and Florida with Category 3 winds and torrential rain. This audit report is the first in a planned series of audits on the effects of Hurricane Katrina on DoD information technology resources...

  16. National Strategy for Information Sharing: Successes and Challenges in Improving Terrorism-Related Information Sharing

    National Research Council Canada - National Science Library

    2007-01-01

    .... While this Strategy describes the vision that has guided the Administration for the past six years, it also sets forth our plan to build upon progress and establish a more integrated information...

  17. Determinants of information behaviour and information literacy related to healthy eating among Internet users in five European countries

    DEFF Research Database (Denmark)

    Niedźwiedzka, Barbara; Mazzocchi, Mario; Aschemann-Witzel, Jessica

    2014-01-01

    Introduction. This study investigates how Europeans seek information related to healthy eating, what determines their information seeking and whether any problems are encountered in doing so. Method. A survey was administered through computer-assisted on-line web-interviewing. Respondents were gr...... literacy of the information-poor, men, the uneducated, and the economically disadvantaged.......Introduction. This study investigates how Europeans seek information related to healthy eating, what determines their information seeking and whether any problems are encountered in doing so. Method. A survey was administered through computer-assisted on-line web-interviewing. Respondents were...... grouped by age and sex (n=3003, age +16) in Belgium, Denmark, Italy, Poland, and the UK. Analysis. Descriptive statistics and regression analysis were used to analyse the influence of social, demographic, psychological and economic characteristics on the information seeking of the respondents. Results...

  18. Polio Endgame, Information Gaps Related to Vaccines and Immunity.

    Science.gov (United States)

    Ahmad, Mohammad; Bahl, Sunil; Kunwar, Abhishek

    2016-08-07

    Evidence generated through research studies has guided programmatic actions and fine-tuned strategies for the Global Polio Eradication Initiative (GPEI). However, many gaps still persist in the understanding of a risk-free implementation of the polio endgame. Immediate concerns relate to the introduction of inactivated polio vaccine (IPV) and switch from trivalent oral polio vaccine (tOPV) to bivalent oral polio vaccine (bOPV) in routine immunization schedule. A comprehensive understanding of mucosal immunity in populations and best response options against circulating vaccine derived poliovirus (cVDPV) outbreaks in post tOPV-bOPV switch is essential to mitigate the risks of wild and vaccine-derived poliovirus importations and emergence of cVDPVs in polio-free countries. A clearer picture is also needed on few operational issues, interference between polio vaccines and other EPI vaccines and products related to polio endgame. It is also extremely important to develop mechanisms to identify and manage long-term poliovirus excretors who may pose a risk of reintroduction into the population after global eradication of poliovirus.

  19. Dependency-based paraphrasing for recognizing textual entailment

    NARCIS (Netherlands)

    Marsi, E.C.; Krahmer, E.J.; Bosma, W.E.

    In this article we address the usefulness of linguistic-independent methods in extractive Automatic Summarization, arguing that linguistic knowledge is not only useful, but may be necessary to improve the informativeness of automatic extracts. An assessment of four diverse AS methods on Brazilian

  20. Recognizing Textual Entailment with Attentive Reading and Writing Operations

    DEFF Research Database (Denmark)

    Liu, Liang; Huo, Huan; Liu, Xiufeng

    2018-01-01

    -range dependency. In this paper, we propose to facilitate the conventional attentive reading operations with two sophisticated writing operations - forget and update. Instead of utilizing a single vector that accommodates the attention history, we write the past attention information directly into the sentence...

  1. Evaluation of English Textbooks in Terms of Textuality Standards

    Science.gov (United States)

    Ocak, Gürbüz; Baysal, Emine Akkas

    2016-01-01

    Putting a number of sentences together in order to build a text, the sentences must comply with the criteria such as cohesion, coherence, intentionality, acceptability, contextualization, informativeness and intertextuality. The text should bear these criteria in order to fulfil the intended communicative features. Therefore, in this study, it is…

  2. 78 FR 5873 - Regulations Relating to Information Reporting by Foreign Financial Institutions and Withholding...

    Science.gov (United States)

    2013-01-28

    ... Service 26 CFR Parts 1 and 301 Regulations Relating to Information Reporting by Foreign Financial... 9610] RIN 1545-BK68 Regulations Relating to Information Reporting by Foreign Financial Institutions and... (Code) regarding information reporting by foreign financial institutions (FFIs) with respect to U.S...

  3. Contexto de produção e o estabelecimento da coerência na escrita de histórias por crianças Contexts of textual production and the construction of coherence in stories written by children

    Directory of Open Access Journals (Sweden)

    Ana Paula Perdigão Pessoa

    2010-01-01

    Full Text Available O presente artigo examina a influência da escolaridade e do contexto de produção textual na escrita de histórias por crianças das primeiras séries do Ensino Fundamental. Na primeira condição, as crianças produziram uma história inventada por elas. Na segunda, as crianças foram orientadas a reproduzirem por escrito um conto clássico infantil. As histórias foram classificadas segundo níveis distintos e crescentes de complexidade narrativa e de coerência. A escolaridade e as condições de produção influenciaram o estabelecimento da coerência textual, sendo que o efeito do contexto de produção sobre a escrita de história não foi o mesmo para todas as crianças. A sensibilidade ao contexto de produção estaria relacionada ao grau de domínio de um esquema narrativo de histórias apresentado pela criança.This study examines the influence of schooling and the context of textual production on stories written by 1st and 2nd graders. In the first condition, children were asked to write original stories. In the second condition, they were asked to reproduce in writing a classical tale for children. The stories were classified according to the complexity and coherence of the narrative. Results indicate that schooling and condition of text production influenced the establishment of textual coherence. However, the effect of the contexts of textual production on children's writing was not the same for all children. Sensitivity to the contexts of text production seemed to have been related to children's awareness of narrative schema.

  4. Information needs related to teaching about air quality.

    Science.gov (United States)

    Cunningham, William P; Stubbs, Harriett S

    2003-06-01

    Translating knowledge of air quality into a form that can be understood by students and the general public is a major challenge for scientists, public officials, and teachers. Social science studies have shown that both educators and the general public are relatively uninformed about recent findings in environmental research. It is especially difficult to get students of today excited about environmental issues because environmental education has become institutionalized. Students believe they know about major environmental problems even when their knowledge is rudimentary or even wrong. One problem in getting public attention is the general level of hyperbole and hysteria common in most media. Thus, do we try to be even more shrill and apocalyptic than other advocates clamoring for public notice, or should we refuse to participate in this competition for attention?A model is presented to bring K-12 teachers, scientists, and students together to develop innovative, inquiry-based, active learning materials for environmental education. Curricular materials utilizing the discovery process can be created and tested in an iterative process that incorporates the results of current science research into highly effective teaching materials for schools. Following extensive evaluative procedures and review, exemplary materials are prepared for publication. This collaborative method also gives teachers and students a more realistic understanding of how science works by giving them access to active scientists and practical scientific experience.Finally, we argue that scientists need to reveal why they care about environmental issues. It is not enough to remain aloof and objective. If we are going to motivate students and the public to make changes in their lives, we need to make a convincing case for the importance of air quality and what it means in practical terms to our common environment.

  5. Biomedical Imaging Modality Classification Using Combined Visual Features and Textual Terms

    Directory of Open Access Journals (Sweden)

    Xian-Hua Han

    2011-01-01

    extraction from medical images and fuses the different extracted visual features and textual feature for modality classification. To extract visual features from the images, we used histogram descriptor of edge, gray, or color intensity and block-based variation as global features and SIFT histogram as local feature. For textual feature of image representation, the binary histogram of some predefined vocabulary words from image captions is used. Then, we combine the different features using normalized kernel functions for SVM classification. Furthermore, for some easy misclassified modality pairs such as CT and MR or PET and NM modalities, a local classifier is used for distinguishing samples in the pair modality to improve performance. The proposed strategy is evaluated with the provided modality dataset by ImageCLEF 2010.

  6. Biomedical imaging modality classification using combined visual features and textual terms.

    Science.gov (United States)

    Han, Xian-Hua; Chen, Yen-Wei

    2011-01-01

    We describe an approach for the automatic modality classification in medical image retrieval task of the 2010 CLEF cross-language image retrieval campaign (ImageCLEF). This paper is focused on the process of feature extraction from medical images and fuses the different extracted visual features and textual feature for modality classification. To extract visual features from the images, we used histogram descriptor of edge, gray, or color intensity and block-based variation as global features and SIFT histogram as local feature. For textual feature of image representation, the binary histogram of some predefined vocabulary words from image captions is used. Then, we combine the different features using normalized kernel functions for SVM classification. Furthermore, for some easy misclassified modality pairs such as CT and MR or PET and NM modalities, a local classifier is used for distinguishing samples in the pair modality to improve performance. The proposed strategy is evaluated with the provided modality dataset by ImageCLEF 2010.

  7. Textual and shape-based feature extraction and neuro-fuzzy classifier for nuclear track recognition

    Science.gov (United States)

    Khayat, Omid; Afarideh, Hossein

    2013-04-01

    Track counting algorithms as one of the fundamental principles of nuclear science have been emphasized in the recent years. Accurate measurement of nuclear tracks on solid-state nuclear track detectors is the aim of track counting systems. Commonly track counting systems comprise a hardware system for the task of imaging and software for analysing the track images. In this paper, a track recognition algorithm based on 12 defined textual and shape-based features and a neuro-fuzzy classifier is proposed. Features are defined so as to discern the tracks from the background and small objects. Then, according to the defined features, tracks are detected using a trained neuro-fuzzy system. Features and the classifier are finally validated via 100 Alpha track images and 40 training samples. It is shown that principle textual and shape-based features concomitantly yield a high rate of track detection compared with the single-feature based methods.

  8. Linnaeus' restless system: translation as textual engineering in eighteenth-century botany.

    Science.gov (United States)

    Dietz, Bettina

    2016-04-01

    In this essay, translations of Linnaeus' Systema naturae into various European languages will be placed into the context of successively expanded editions of Linnaeus' writings. The ambition and intention of most translators was not only to make the Systema naturae accessible for practical botanical use by a wider readership, but also to supplement and correct it, and thus to shape it. By recruiting more users, translations made a significant contribution to keeping the Systema up to date and thus maintaining its practical value for decades. The need to incorporate countless additions and corrections into an existing text, to document their provenance, to identify inconsistencies, and to refer to relevant observations, descriptions, and illustrations in the botanical literature all helped to develop and refine techniques of textual montage. This form of textual engineering, becoming increasingly complex with each translation cycle, shaped the external appearance of new editions of the Systema, and reflected the modular architecture of a botanical system designed for expansion.

  9. Use of a Modified Chaining Procedure with Textual Prompts to Establish Intraverbal Storytelling.

    Science.gov (United States)

    Valentino, Amber L; Conine, Daniel E; Delfs, Caitlin H; Furlow, Christopher M

    2015-06-01

    Echoic, tact, and textual transfer procedures have been proven successful in establishing simple intraverbals (Braam and Poling Applied Research in Mental Retardation, 4, 279-302, 1983; Luciano Applied Research in Mental Retardation, 102, 346-357, 1986; Watkins et al. The Analysis of Verbal Behavior, 7, 69-81, 1989). However, these strategies may be ineffective for some children due to the complexity of the targeted intraverbals. The current study investigated the use of a novel procedure which included a modified chaining procedure and textual prompts to establish intraverbal behavior in the form of telling short stories. Visual prompts and rule statements were used with some of the participants in order to produce the desired behavior change. Results indicated that the procedure was effective for teaching retelling of short stories in three children with autism.

  10. Generation of Natural-Language Textual Summaries from Longitudinal Clinical Records.

    Science.gov (United States)

    Goldstein, Ayelet; Shahar, Yuval

    2015-01-01

    Physicians are required to interpret, abstract and present in free-text large amounts of clinical data in their daily tasks. This is especially true for chronic-disease domains, but holds also in other clinical domains. We have recently developed a prototype system, CliniText, which, given a time-oriented clinical database, and appropriate formal abstraction and summarization knowledge, combines the computational mechanisms of knowledge-based temporal data abstraction, textual summarization, abduction, and natural-language generation techniques, to generate an intelligent textual summary of longitudinal clinical data. We demonstrate our methodology, and the feasibility of providing a free-text summary of longitudinal electronic patient records, by generating summaries in two very different domains - Diabetes Management and Cardiothoracic surgery. In particular, we explain the process of generating a discharge summary of a patient who had undergone a Coronary Artery Bypass Graft operation, and a brief summary of the treatment of a diabetes patient for five years.

  11. Tata Kelola Pada Perguruan Tinggi Menggunakan Control Objective for Information & Related Technology (COBIT) 5

    OpenAIRE

    asriyanik, asriyanik; Hendayun, Mokhamad

    2017-01-01

    A College needs a good governance in implementation of information technology, especially which related with information security because information is an important asset. Framework which can be used for the preparation of information security governance is COBIT 5 from ISACA. The first step to start the preparation of the governance using COBIT is mapping between the goal of college with enterprise goals (EG), IT Related Goals and domain process COBIT 5. From 15 colleges that have been acc...

  12. Music Information Retrieval.

    Science.gov (United States)

    Downie, J. Stephen

    2003-01-01

    Identifies MIR (Music Information Retrieval) computer system problems, historic influences, current state-of-the-art, and future MIR solutions through an examination of the multidisciplinary approach to MIR. Highlights include pitch; temporal factors; harmonics; tone; editorial, textual, and bibliographic facets; multicultural factors; locating…

  13. A Textual Case-Based Mobile Phone Diagnosis Support System ...

    African Journals Online (AJOL)

    In this paper, a Mobile Phone Diagnosis Support System is presented as an extension to jCOLIBRI which accepts a problem and reasons with cases to provide a solution related to a new given problem. Experimental evaluation using some set of problems shows that the developed system predicts the solution that is ...

  14. Health-Related Information-Seeking Behaviors and Preferences Among Mexican Patients with Cancer.

    Science.gov (United States)

    Soto-Perez-de-Celis, Enrique; Perez-Montessoro, Viridiana; Rojo-Castillo, Patricia; Chavarri-Guerra, Yanin

    2018-06-01

    Understanding the preferred sources of health-related information among patients with cancer is essential for designing successful cancer education and prevention strategies. However, little is known about health-related information-seeking practices among patients living in low- and middle-income countries. We studied the preferred sources of health-related information among Mexican patients with cancer and explored which factors influence these choices. The health-related information-seeking practices among patients with cancer treated at a public hospital in Mexico City were evaluated using questions from the Spanish Version of the Health Information National Trends Survey. The characteristics of patients who sought health-related information, and of those who chose the internet as their preferred source of information, were analyzed. Fisher's exact test and logistic regression were used for statistical analyses. One hundred forty-eight patients answered the survey (median age 60 years, 70% female), of which 88 (59%) had sought for health-related information. On multivariate analysis, the only characteristic associated with lower odds of seeking health-related information was increasing age (OR 0.93, 95% CI 0.90-0.97). Sixty-one respondents (69%) listed the internet as their preferred source of health-related information. On multivariate analysis, only being of the female gender (OR 4.9, 95% CI 1.3-18.3) was related with higher odds of preferring other sources of information over the internet. Among Mexican patients with cancer, the Internet is the most widely used information source. Older age was the characteristic most strongly associated with not seeking health-related information, while being female was strongly associated with preferring other sources of information over the Internet.

  15. Development of the Informing Relatives Inventory (IRI): Assessing Index Patients' Knowledge, Motivation and Self-Efficacy Regarding the Disclosure of Hereditary Cancer Risk Information to Relatives.

    Science.gov (United States)

    de Geus, Eveline; Aalfs, Cora M; Menko, Fred H; Sijmons, Rolf H; Verdam, Mathilde G E; de Haes, Hanneke C J M; Smets, Ellen M A

    2015-08-01

    Despite the use of genetic services, counselees do not always share hereditary cancer information with at-risk relatives. Reasons for not informing relatives may be categorized as a lack of: knowledge, motivation, and/or self-efficacy. This study aims to develop and test the psychometric properties of the Informing Relatives Inventory, a battery of instruments that intend to measure counselees' knowledge, motivation, and self-efficacy regarding the disclosure of hereditary cancer risk information to at-risk relatives. Guided by the proposed conceptual framework, existing instruments were selected and new instruments were developed. We tested the instruments' acceptability, dimensionality, reliability, and criterion-related validity in consecutive index patients visiting the Clinical Genetics department with questions regarding hereditary breast and/or ovarian cancer or colon cancer. Data of 211 index patients were included (response rate = 62%). The Informing Relatives Inventory (IRI) assesses three barriers in disclosure representing seven domains. Instruments assessing index patients' (positive) motivation and self-efficacy were acceptable and reliable and suggested good criterion-related validity. Psychometric properties of instruments assessing index patients knowledge were disputable. These items were moderately accepted by index patients and the criterion-related validity was weaker. This study presents a first conceptual framework and associated inventory (IRI) that improves insight into index patients' barriers regarding the disclosure of genetic cancer information to at-risk relatives. Instruments assessing (positive) motivation and self-efficacy proved to be reliable measurements. Measuring index patients knowledge appeared to be more challenging. Further research is necessary to ensure IRI's dimensionality and sensitivity to change.

  16. Improved medical image modality classification using a combination of visual and textual features.

    Science.gov (United States)

    Dimitrovski, Ivica; Kocev, Dragi; Kitanovski, Ivan; Loskovska, Suzana; Džeroski, Sašo

    2015-01-01

    In this paper, we present the approach that we applied to the medical modality classification tasks at the ImageCLEF evaluation forum. More specifically, we used the modality classification databases from the ImageCLEF competitions in 2011, 2012 and 2013, described by four visual and one textual types of features, and combinations thereof. We used local binary patterns, color and edge directivity descriptors, fuzzy color and texture histogram and scale-invariant feature transform (and its variant opponentSIFT) as visual features and the standard bag-of-words textual representation coupled with TF-IDF weighting. The results from the extensive experimental evaluation identify the SIFT and opponentSIFT features as the best performing features for modality classification. Next, the low-level fusion of the visual features improves the predictive performance of the classifiers. This is because the different features are able to capture different aspects of an image, their combination offering a more complete representation of the visual content in an image. Moreover, adding textual features further increases the predictive performance. Finally, the results obtained with our approach are the best results reported on these databases so far. Copyright © 2014 Elsevier Ltd. All rights reserved.

  17. In Defence of the Textual Integrity of the Old English Resignation

    Directory of Open Access Journals (Sweden)

    Sobol Helena W.

    2015-03-01

    Full Text Available Bliss & Frantzen’s (1976 paper against the previously assumed textual integrity of Resignation has been a watershed in research upon the poem. Nearly all subsequent studies and editions have followed their theory, the sole dissenting view being expressed by Klinck (1987, 1992. The present paper offers fresh evidence for the textual unity of the poem. First examined are codicological issues, whether the state of the manuscript suggests that a folio might be missing. Next analysed are the spellings of Resignation and its phonology, here the paper discusses peculiarities which both differentiate Resignation from its manuscript context and connect the two hypothetical parts of the text. Then the paper looks at the assumed cut-off point at l.69 to see if it may provide any evidence for textual discontinuity. Finally the whole Resignation, seen as a coherent poem, is placed in the history of Old English literature, with special attention being paid to the traditions of devotional texts and the Old English elegies.

  18. Expressing emotions in blogs : The role of textual paralinguistic cues in online venting and social sharing posts

    NARCIS (Netherlands)

    Rodríguez-Hidalgo, Carmina; Tan, Ed S.H.; Verlegh, Peeter W.J.

    2017-01-01

    Textual paralanguage cues (TPC) have been signaled as effective emotion transmitters online. Though several studies have investigated their properties and occurrence, there remains a gap concerning their communicative impact within specific psychological processes, such as the social sharing of

  19. Studies analysing the need for health-related information in Germany - a systematic review.

    Science.gov (United States)

    Pieper, Dawid; Jülich, Fabian; Antoine, Sunya-Lee; Bächle, Christina; Chernyak, Nadja; Genz, Jutta; Eikermann, Michaela; Icks, Andrea

    2015-09-23

    Exploring health-related information needs is necessary to better tailor information. However, there is a lack of systematic knowledge on how and in which groups information needs has been assessed, and which information needs have been identified. We aimed to assess the methodology of studies used to assess information needs, as well as the topics and extent of health-related information needs and associated factors in Germany. A systematic search was performed in Medline, Embase, Psycinfo, and all databases of the Cochrane Library. All studies investigating health-related information needs in patients, relatives, and the general population in Germany that were published between 2000 and 2012 in German or English were included. Descriptive content analysis was based on predefined categories. We identified 19 studies. Most studies addressed cancer or rheumatic disease. Methods used were highly heterogeneous. Apart from common topics such as treatment, diagnosis, prevention and health promotion, etiology and prognosis, high interest ratings were also found in more specific topics such as complementary and alternative medicine or nutrition. Information needs were notable in all surveyed patient groups, relatives, and samples of the general population. Younger age, shorter duration of illness, poorer health status and higher anxiety and depression scores appeared to be associated with higher information needs. Knowledge about information needs is still scarce. Assuming the importance of comprehensive information to enable people to participate in health-related decisions, further systematic research is required.

  20. Sammas ja labürint: Jüri Ehlvesti tekstuaalsest ruumist. Column and Labyrinth: On Jüri Ehlvest’s Textual Space

    Directory of Open Access Journals (Sweden)

    Virve Sarapik

    2012-04-01

    Full Text Available The purpose of this article is to analyze the connections of spatial relations and settings with narrative, and the presentation of these relations in Jüri Ehlvest’s texts. Distinctions are made between textual space (as designation, description, or rhetorical presentation and fictional space (the space in which narrative action takes place and the site of the denouement of events. Fictional space can be expressed as textual space in one of the four following ways: (a perceived space (b experienced space (c logical space (d alogical space. The multilayeredness of Ehlvest’s texts, their fragmentariness and dislocated reality, entail a complicated reception. In contrast, however, the geographical space represented in the texts is generally quite clear and accessible, with the effect of seeming real and humanly possible. Indeed, specific spatial elements are one of the sources of the verisimilitude and plausibility of Ehlvest’s texts. For the most part, the place where ehlvestian narrative plays itself out is a clear topographical environment, usually an interior; the textual representation of spaces is minimalist, avoiding descriptions, and with practically no impression of movement. In addition to representation of places, rooms, houses, and open space using ordinary, direct, (yet very minimalist means, several more indirect strategies of creating space can be found in Ehlvest’s texts. This article calls attention to some characteristic devices from this indirect repertoire, grouping them as follows: things; window and picture; repetition, fragment, and mirror; body and emptiness. Of the four types of textual space mentioned above, the one most characteristic of Ehlvest’s stories is experienced space, which could also be described as haptic space of experience. However, due to the fragmentariness and bricolage typical of Ehlvest, there are certainly also plenty of examples of the other types, particularly perceived and alogical space

  1. INIS - International Nuclear Information System. CEA-users relations. Nuclear information in total freedom

    International Nuclear Information System (INIS)

    Surmont, J.; Paillard, M.D.; Constant, A.; Guille, N.; Le Blanc, A.; Mouffron, O.; Anguise, P.; Jouve, J.J.; Lilin, A.

    2009-01-01

    This poster, prepared for the seventh edition of the meetings of scientific and technical information professionals (RPIST, Nancy (France)), presents the principle of operation of the INIS system, based on a cooperative and decentralized preparation of the data which are centralized by the IAEA for the preparation of the INIS products: the database (on Internet and on CD/DVD-Rom), the collection of grey literature documents in full text (microfiches and CD/DVD-roms), and the multilingual thesaurus available in 7 different languages and under various formats. The poster presents these different products, and the role of the INIS members in the distribution of these products towards their national users. One insert presents the French INIS team of the CEA-Saclay and its daily work. (J.S.)

  2. On Region Algebras, XML Databases, and Information Retrieval

    NARCIS (Netherlands)

    Mihajlovic, V.; Hiemstra, Djoerd; Apers, Peter M.G.

    2003-01-01

    This paper describes some new ideas on developing a logical algebra for databases that manage textual data and support information retrieval functionality. We describe a first prototype of such a system.

  3. Variations in Textualization: A Cross-generic and Cross-disciplinary Study, Implications for Readability of the Academic Discourse

    Directory of Open Access Journals (Sweden)

    Mina Abbasi Bonabi

    2018-01-01

    Full Text Available According to discoursal views on language, variations in textualization strategies are always socio-contextually motivated and never happen at random. The textual forms employed in a text, along with many other discoursal and contextual factors, could certainly affect the readability of the text, making it more or less processable for the same reader. On the basis of these assumptions, the present study set out to examine how our data varied across genres and disciplines in terms of our target textual forms. These forms are as follows: the magnitude of T-unit (MOTU, the degree of embeddedness of the main verb in T-unit (DE, the physical distance between the verb and its satellite elements (PD, the magnitude of the noun phrase appearing before the verb (MOX, and the magnitude of noun phrase appearing after the verb (MOY. Our data consisted of 20 research articles randomly selected from two different disciplines of Biology and Applied Linguistics, to be analyzed in terms of the above-named textual strategies. One way ANOVA and post hoc Tukey tests were used for data analyses. The results revealed cross-generic as well as cross-disciplinary differences in the employment of the above textual forms. These findings were discussed in terms of the academic concepts and discourse on the one hand and the possible effect of the required textual forms on the readability of the text on the other hand.

  4. Relational autonomy in informed consent (RAIC) as an ethics of care approach to the concept of informed consent.

    Science.gov (United States)

    Osuji, Peter I

    2018-03-01

    The perspectives of the dominant Western ethical theories, have dominated the concepts of autonomy and informed consent for many years. Recently this dominant understanding has been challenged by ethics of care which, although, also emanates from the West presents a more nuanced concept: relational autonomy, which is more faithful to our human experience. By paying particular attention to relational autonomy, particularity and Process approach to ethical deliberations in ethics of care, this paper seeks to construct a concept of informed consent from the perspective of ethics of care which is here called relational autonomy-in-informed consent (RAIC). Thus, providing a broader theoretical basis for informed consent beyond the usual theoretical perspectives that are particularly Western. Care ethics provides such a broader basis because it appeals to a global perspective that encompasses lessons from other cultures, and this will help to enrich the current ideas of bioethics principles of autonomy and informed consent. This objective will be achieved by exploring the ethics of care emphasis on relationships based on a universal experience of caring; and by contrasting its concept of autonomy as relational with the understanding of autonomy in the approaches of the dominant moral theories that reflect rational, individualistic, and rights-oriented autonomy of the American liberalism.

  5. Investigate the relation between the media literacy and information literacy of students of communication science and information science and knowledge

    Directory of Open Access Journals (Sweden)

    Elham Esmaeil Pounaki

    2017-03-01

    Full Text Available The new millennium is called Information Age, in which information and communication technologies have been developed. The transfer from industrial society to information society has changed the form and level of education and information from those of the past times. In the past, literacy meant the ability of reading and writing, but today the meaning of literacy has been changed through the time and such a type of literacy is not enough to meet people’s needs in the industrial society of the 21st century. Today’s life requires media and information literacy especially for the students, whose duty is to research and who have a significant role in the development of their country from any perspective. This research aims to study the relation between the media literacy and information literacy of the students of the fields of communication science and information science and knowledge. This is an applied research in terms of its objective and uses a survey-correlation method. The statistical population of this research consists of the postgraduate students studying in the fields of study of information science and knowledge and communication science at Tehran University and Allameh Tabatabai University. The data required for this research were collected by a researcher-made questionnaire. The reliability of the questionnaire has been evaluated by Cronbach’s Alpha, which was equal to 0.936. The data were analyzed using descriptive and inferential statistic methods. The results showed that the level of media literacy and information literacy of students is desirable. There is a significant relationship between the economic status of students and their media literacy. However, the social status of students was directly related to their "ability to communicate" variable of media literacy. Also the Pearson correlation test showed a significant relationship between the variables of media literacy and information literacy.

  6. The Autobiographical Photo-textual Devices. Rhetorics and Truth

    Directory of Open Access Journals (Sweden)

    Roberta Coglitore

    2014-05-01

    Full Text Available The case of autobiographical photo-texts is to be analyzed, first of all, as an autobiographical writing that feels the need to express by other means; secondly, as a specific rhetoric practice that chooses the image, next to the word, as a further persuasive force; finally, as a very special case of icono-texts, which uses some variety of the connection between the verbal and the visual. It is not only a matter of analyzing how it works the cooperation between photographs and autobiographical writing, that is, through which connectors – frames, white space, overlays and captions –, but also of understanding what are the functions of the photographs in relation to literature. This is in order to understand what truth is affirmed in the examples chosen: Franca Valeri, Grégoire Bouillier, Roland Barthes, Winfried G. Sebald, Lalla Romano, Jovanotti, Edward Said, Azar Nafisi, Vladimir Nabokov, André Breton, Hannah Höch, Annie Ernaux. Do photographs expose, confirm, add or resist the truth expressed by the literary side? And if narrative expresses the truth and the resistance to the truth of the author himself, what does the photo resist to, while showing?

  7. 17 CFR 39.5 - Information relating to derivatives clearing organization operations.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Information relating to derivatives clearing organization operations. 39.5 Section 39.5 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION DERIVATIVES CLEARING ORGANIZATIONS § 39.5 Information relating to derivatives...

  8. 77 FR 10370 - Rewards and Awards for Information Relating to Violations of Internal Revenue Laws

    Science.gov (United States)

    2012-02-22

    ... whistleblowers should be rewarded for the prevention of future tax avoidance based on the whistleblower's... regulations do not address awards relating to the prevention of future tax avoidance. Special Analysis It has... information provided to the Secretary when the information relates to the detection of underpayments of tax or...

  9. 36 CFR 1256.62 - Geological and geophysical information relating to wells.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Geological and geophysical... MATERIALS General Restrictions § 1256.62 Geological and geophysical information relating to wells. (a) In accordance with 5 U.S.C. 552(b)(9), NARA may withhold information in records that relates to geological and...

  10. DINFOS: Bibliography of Theses and Reports Related to Military Information Activities; Volume V, May 1976.

    Science.gov (United States)

    Fort Benjamin Harrison, IN. Defense Information School.

    This bibliography lists theses and research reports related to military information activities. The listings are grouped according to the following subject categories: journalism, public and internal information, mass communications, political science, international communications, sociology, history, education, public relations, leadership,…

  11. The Quality of Online Health-Related Information – an Emergent Consumer Health Issue

    Directory of Open Access Journals (Sweden)

    Nădăşan Valentin

    2016-12-01

    Full Text Available The Internet has become one of the main means of communication used by people who search for health-related information. The quality of online health-related information affects the users’ knowledge, their attitude, and their risk or health behaviour in complex ways and influences a substantial number of users in their decisions regarding diagnostic and treatment procedures.

  12. 78 FR 55202 - Regulations Relating to Information Reporting by Foreign Financial Institutions and Withholding...

    Science.gov (United States)

    2013-09-10

    ... Regulations Relating to Information Reporting by Foreign Financial Institutions and Withholding on Certain... (78 FR 5874). The regulations related to information reporting by foreign financial institutions (FFIs... foreign branch of a U.S. financial institution that is a reporting Model 1 FFI must withhold in accordance...

  13. 77 FR 9021 - Regulations Relating to Information Reporting by Foreign Financial Institutions and Withholding...

    Science.gov (United States)

    2012-02-15

    ... Service 26 CFR Parts 1 and 301 Regulations Relating to Information Reporting by Foreign Financial...-121647-10] RIN 1545-BK68 Regulations Relating to Information Reporting by Foreign Financial Institutions... respect to withholding and reporting under chapter 4. If a territory financial institution is a flow...

  14. Environmental Complexity Related Information for the Assessment of Country Logistics Environments

    DEFF Research Database (Denmark)

    Kinra, Aseem

    2015-01-01

    logistics assessment generates some of this information, its relevance for the decision makers, and relationship to their unpredictability from foreign national logistics systems remains indefinite. This paper identifies and categorises the relevant, available information on country logistics environments...... by using a content analysis approach. We demonstrate the immensity and nature of this information, are able to confirm the changing spatial transaction cost structures, and to reflect upon the overall conditions of information-related complexity and globalisation in the environment. Besides making...

  15. Maintenance of relational information in working memory leads to suppression of the sensory cortex.

    Science.gov (United States)

    Ikkai, Akiko; Blacker, Kara J; Lakshmanan, Balaji M; Ewen, Joshua B; Courtney, Susan M

    2014-10-15

    Working memory (WM) for sensory-based information about individual objects and their locations appears to involve interactions between lateral prefrontal and sensory cortexes. The mechanisms and representations for maintenance of more abstract, nonsensory information in WM are unknown, particularly whether such actively maintained information can become independent of the sensory information from which it was derived. Previous studies of WM for individual visual items found increased electroencephalogram (EEG) alpha (8-13 Hz) power over posterior electrode sites, which appears to correspond to the suppression of cortical areas that represent irrelevant sensory information. Here, we recorded EEG while participants performed a visual WM task that involved maintaining either concrete spatial coordinates or abstract relational information. Maintenance of relational information resulted in higher alpha power in posterior electrodes. Furthermore, lateralization of alpha power due to a covert shift of attention to one visual hemifield was marginally weaker during storage of relational information than during storage of concrete information. These results suggest that abstract relational information is maintained in WM differently from concrete, sensory representations and that during maintenance of abstract information, posterior sensory regions become task irrelevant and are thus suppressed. Copyright © 2014 the American Physiological Society.

  16. EXPERIENCIAS SIGNIFICATIVAS DE INTEGRACIÓN SOCIAL DE UNIVERSITARIOS MEDIANTE LA PRODUCCIÓN TEXTUAL DE RAP I SIGNIFICANT EXPERIENCES OF SOCIAL INTEGRATION OF UNIVERSITY STUDENTS BY TEXTUAL PRODUCTION OF RAP

    Directory of Open Access Journals (Sweden)

    Adriana María Pérez Cedeño

    2018-04-01

    Full Text Available Universities are beginning to promote policies aimed at eliminating discrimination, promoting spaces for community, social and educational participation. Therefore, the incorporation of college students to their academic discourse community is encouraged, since they are young people with a particular history and complex social life, which are included in different ways into the educational system. The overall purpose is to assess the intercultural resource "rap" in the academic practice of textual compositions by new students in the Extensión Región Centro- Sur of the Universidad de Oriente. In this qualitative research, the content analysis is used to account for the experiences of eight key informants interviewed, students of Industrial Engineering or Systems Engineering. It is intended to understand the reasons for the behavior of these students, analyzing both the thematic as the overall quality of writing, the reality in which they arise, and how they express their living experiences. The findings indicate that, despite the difficulties in the writing of texts: a students, in addition to reporting, are identified with this musical style, because its main purpose lies in provoking reactions, b the strategy allows to cater a heterogeneous population academically and culturally, c university students may recognize, as any artistic expression, musical text resulting from this interpretation, which has a social impact in a given group of persons. This strategy provides an opportunity to reflect on the process of integral development and deepens in the construction of a new model of society

  17. SECRETARIAT AND TEXTUAL PRODUCTION: ARGUMENTATION IN THE TEXTUAL GENRE LETTER OF DECLARATION O SECRETARIADO E A PRODUÇÃO TEXTUAL: A ARGUMENTAÇÃO NO GÊNERO DECLARAÇÃO

    Directory of Open Access Journals (Sweden)

    Erivaldo Pereira do Nascimento

    2012-05-01

    Full Text Available

    This article aims at describing the semantic argumentative structure of the textual/discursive genre Letter of Declaration, one of the documents with which the executive secretary frequently deals. This investigation is based on the Argumention Theory in the Language proposed by Ducrot (1988,1987. We also used the studies about Discursive Modalization proposed by Koch (2002, Castilho e Castilho (1993, Nascimento (2005, among others. Modalization is considered here as a semantic argumentative strategy, as it enables the speaker to make a statement or to express a point of view about the content of his/her enunciation, according to the interlocution. This study about the previously mentioned gender is qualitative, quantitative and descriptive. The corpus used is composed of 20 (twenty Letters of Declaration issued by different organizations or private and public institutions. We perceived that in the Letters of Declaration analysed argumentation is achieved by the use of modalizers and argumentative operators, used by the speaker to produce different effects of meaning in the texts.

    Este artigo tem como objetivo descrever a estrutura semântico-argumentativa do gênero textual/discursivo declaração, um dos documentos com o qual o profissional de Secretariado lida frequentemente. Essa investigação tem como base a Teoria da Argumentação na Língua, proposta por Ducrot (1988, 1987. Utilizamos também os estudos de Modalização Discursiva, proposta por Koch (2002, Castilho e Castilho (1993, Nascimento (2005, entre outros. A modalização é aqui considerada como uma estratégia semântico-argumentativa, uma vez que permite ao locutor imprimir uma avaliação ou ponto de vista sobre o conteúdo de seu enunciado, em função da interlocução. A investigação realizada a respeito do referido gênero é de natureza qualitativa e quantitativa, de cunho descritivo, e o corpus utilizado é constituído por 20

  18. Preferential processing of task-irrelevant beloved-related information and task performance: Two event-related potential studies.

    Science.gov (United States)

    Langeslag, Sandra J E; van Strien, Jan W

    2017-09-18

    People who are in love have better attention for beloved-related information, but report having trouble focusing on other tasks, such as (home)work. So, romantic love can both improve and hurt cognition. Emotional information is preferentially processed, which improves task performance when the information is task-relevant, but hurts task performance when it is task-irrelevant. Because beloved-related information is highly emotional, the effects of romantic love on cognition may resemble these effects of emotion on cognition. We examined whether beloved-related information is preferentially processed even when it is task-irrelevant and whether this hurts task performance. In two event-related potential studies, participants who had recently fallen in love performed a visuospatial short-term memory task. Task-irrelevant beloved, friend, and stranger faces were presented during maintenance (Study 1), or encoding (Study 2). The Early Posterior Negativity (EPN) reflecting early automatic attentional capturing and the Late Positive Potential (LPP) reflecting sustained motivated attention were largest for beloved pictures. Thus, beloved pictures are preferentially processed even when they are task-irrelevant. Task performance and reaction times did not differ between beloved, friend, and stranger conditions. Nevertheless, self-reported obsessive thinking about the beloved tended to correlate negatively with task performance, and positively with reaction times, across conditions. So, although task-irrelevant beloved-related information does not impact task performance, more obsessive thinking about the beloved might relate to poorer and slower overall task performance. More research is needed to clarify why people experience trouble focusing on beloved-unrelated tasks and how this negative effect of love on cognition could be reduced. Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. Increased attention and memory for beloved-related information during infatuation: behavioral and electrophysiological data.

    Science.gov (United States)

    Langeslag, Sandra J E; Olivier, Jamie R; Köhlen, Martine E; Nijs, Ilse M; Van Strien, Jan W

    2015-01-01

    Emotionally salient information is well attended and remembered. It has been shown that infatuated individuals have increased attention for their beloved. It is unknown whether this attention bias generalizes to information related to the beloved. Moreover, infatuated individuals report to remember trivial things about their beloved, but this has not yet been tested empirically. In two studies, we tested whether infatuated individuals have increased attention and memory for beloved-related information. In a passive viewing task (Study 1), the late positive potential, an event-related potential (ERP) component reflecting motivated attention, was enhanced for beloved-related vs friend-related words/phrases. In a recognition task (Study 2), memory performance and the frontal and parietal ERP old/new effects, reflecting familiarity and recollection, respectively, were not enhanced for beloved-related compared with friend-related words/phrases. In free recall tasks in both studies, memory was better for beloved-related than friend-related words/phrases. This research reveals that attention and memory are enhanced for beloved-related information. These attention and memory biases for beloved-related information were not due to valence, semantic relatedness, or experience, but to arousal. To conclude, romantic love has profound effects on cognition that play a clear role in daily life. © The Author (2014). Published by Oxford University Press. For Permissions, please email: journals.permissions@oup.com.

  20. Intellectual Capital Disclosure at Czech Public Universities in Relation to the Stakeholder Information Need

    Directory of Open Access Journals (Sweden)

    Kateřina Kuralová

    2016-01-01

    Full Text Available The purpose of this paper is to examine the extent and quality of intellectual capital disclosure at Czech public universities in relation to information need of identified stakeholders – students. This research is based on the theoretical framework for voluntary intellectual capital disclosure, the proposed intellectual capital disclosure index, the identification of stakeholders including their information need as well as the content analysis of the universities’ annual reports has been applied. The quality of disclosed information on intangible resources in public universities in the Czech Republic is in the middle level. In the highest quality is disclosed relational capital, followed by structural and human capital. Information need of students is highest for information falling under the relational capital followed by structural capital and human capital. This study opens new approach regarding intellectual capital disclosure including suggested recommendations for Czech public universities, as there was no research related to the issue conducted in the past.

  1. Didactic implications of the history of science in Physics Education: a literature review through discursive textual analysis

    Directory of Open Access Journals (Sweden)

    Edmundo Rodrigues Junior

    2015-10-01

    Full Text Available This work presents a literature review of the educational implications of the history of science in the teaching of Physics in the period 2010 to 2014. The technique used to analyze the data was the discursive textual analysis with the categories defined a priori. These categories include different teaching strategies for the teaching of history of science in Physics classes such as the use of primary or original sources, historical case studies, science through drama activities, historical experiments, biographies and /or autobiographies of scientists and the content analysis of the history of science present in textbooks. The result showed that 36 articles of 1659 available in journals use these teaching strategies. The results of the interpretative step consisted in the production of six metatexts in which two learning objectives were identified: the first one is related to physical concepts and the second one in aspects related to understanding the Nature of Science. The evaluation tools used by the authors to assess the students’ knowledge were identified in our corpus too.

  2. Finding online health-related information: usability issues of health portals.

    Science.gov (United States)

    Gurel Koybasi, Nergis A; Cagiltay, Kursat

    2012-01-01

    As Internet and computers become widespread, health portals offering online health-related information become more popular. The most important point for health portals is presenting reliable and valid information. Besides, portal needs to be usable to be able to serve information to users effectively. This study aims to determine usability issues emerging when health-related information is searched on a health portal. User-based usability tests are conducted and eye movement analyses are used in addition to traditional performance measures. Results revealed that users prefer systematic, simple and consistent designs offering interactive tools. Moreover, content and partitions needs to be shaped according to the medical knowledge of target users.

  3. Patterns of students' computer use and relations to their computer and information literacy

    DEFF Research Database (Denmark)

    Bundsgaard, Jeppe; Gerick, Julia

    2017-01-01

    Background: Previous studies have shown that there is a complex relationship between students’ computer and information literacy (CIL) and their use of information and communication technologies (ICT) for both recreational and school use. Methods: This study seeks to dig deeper into these complex...... relations by identifying different patterns of students’ school-related and recreational computer use in the 21 countries participating in the International Computer and Information Literacy Study (ICILS 2013). Results: Latent class analysis (LCA) of the student questionnaire and performance data from......, raising important questions about differences in contexts. Keywords: ICILS, Computer use, Latent class analysis (LCA), Computer and information literacy....

  4. Establishing management information system to solve the information management problem of nuclear safety related personnel's qualification management

    International Nuclear Information System (INIS)

    Sun Haipeng; Liu Zhijun; Li Tianshu

    2013-01-01

    With the rapid progress of nuclear energy and nuclear technology utilization, nuclear safety related personnel play an increasingly important role in ensuring nuclear safety. NNSA personnel qualification management information system conducts a multi-faceted, effective, real-time monitoring and information collection for nuclear safety staff practice unit management, knowledge management, license application, appraisal management or supervision, training management or supervision and certified staff management, and also is a milestone for NNSA to build the state department with 'five-feature' (learning-oriented, service-oriented, economical, innovative, clean-type). (authors)

  5. Biotechnology awareness study, Part 1: Where scientists get their information.

    Science.gov (United States)

    Grefsheim, S; Franklin, J; Cunningham, D

    1991-01-01

    A model study, funded by the National Library of Medicine (NLM) and conducted by the Southeastern/Atlantic Regional Medical Library (RML) and the University of Maryland Health Sciences Library, attempted to assess the information needs of researchers in the developing field of biotechnology and to determine the resources available to meet those needs in major academic health sciences centers. Nine medical schools in RML Region 2 were selected to participate in a biotechnology awareness study. A survey was conducted of the nine medical school libraries to assess their support of biotechnology research. To identify the information needs of scientists engaged in biotechnology-related research at the schools, a written survey was sent to the deans of the nine institutions and selected scientists they had identified. This was followed by individual, in-depth interviews with both the deans and scientists surveyed. In general, scientists obtained information from three major sources: their own experiments, personal communication with other scientists, and textual material (print or electronic). For textual information, most study participants relied on personal journal subscriptions. Tangential journals were scanned in the department's library. Only a few of these scientists came to the health sciences library on a regular basis. Further, the study found that personal computers have had a major impact on how biotechnologists get and use information. Implications of these findings for libraries and librarians are discussed. PMID:1998818

  6. The Relevance of the Social Information Processing Model for Understanding Relational Aggression in Girls

    Science.gov (United States)

    Crain, Marcelle M.; Finch, Cambra L.; Foster, Sharon L.

    2005-01-01

    Two studies examined whether social information-processing variables predict relational aggression in girls. In Study 1, fourth- through sixth-grade girls reported their intent attributions, social goals, outcome expectancies for relational aggression, and the likelihood that they would choose a relationally aggressive response in response to…

  7. Reconsidering the Rhizome: A Textual Analysis of Web Search Engines as Gatekeepers of the Internet

    Science.gov (United States)

    Hess, A.

    Critical theorists have often drawn from Deleuze and Guattari's notion of the rhizome when discussing the potential of the Internet. While the Internet may structurally appear as a rhizome, its day-to-day usage by millions via search engines precludes experiencing the random interconnectedness and potential democratizing function. Through a textual analysis of four search engines, I argue that Web searching has grown hierarchies, or "trees," that organize data in tracts of knowledge and place users in marketing niches rather than assist in the development of new knowledge.

  8. Integrating Ontological Knowledge and Textual Evidence in Estimating Gene and Gene Product Similarity

    Energy Technology Data Exchange (ETDEWEB)

    Sanfilippo, Antonio P.; Posse, Christian; Gopalan, Banu; Tratz, Stephen C.; Gregory, Michelle L.

    2006-06-08

    With the rising influence of the Gene On-tology, new approaches have emerged where the similarity between genes or gene products is obtained by comparing Gene Ontology code annotations associ-ated with them. So far, these approaches have solely relied on the knowledge en-coded in the Gene Ontology and the gene annotations associated with the Gene On-tology database. The goal of this paper is to demonstrate that improvements to these approaches can be obtained by integrating textual evidence extracted from relevant biomedical literature.

  9. Comprensión y producción textual narrativa en preescolares

    OpenAIRE

    Luz Stella López Silva; Claudia Patricia Duque Aristizabal; Gina Lizeth Camargo Deluque; Amalia Ovalle Parra

    2014-01-01

    Este estudio buscó identificar y describir las habilidades de comprensión y producción textual narrativa de 158 estudiantes de transición de estrato 1 y 2 de colegios públicos de la ciudad de Barranquilla (Colombia). Para evaluar esta capacidad se les pidió a los niños que narraran un texto que se les había leído anteriormente. Las muestras de lenguaje se analizaron utilizando el software SALT y posteriormente se utilizó el software SPSS para realizar los análisis descriptivos. Se consideró l...

  10. Cocuyo: Una Matriz de identidad y su despliegue en submunrlos textuales

    OpenAIRE

    Cristián Montes

    2016-01-01

    El presente artículo intenta actualizar una lectura coherente de la novela Cocuyo. Para esto, se ha trabajado con la idea de matriz propuesta por Michael Riffatene, y de mundo posible de Tomás Albaladejo Mayordomo. Ambas teorías permiten dar cuenta del problema de la identidad desde ángulos complementarios y a partir del motivo del viaje. De este modo puede apreciarse que la matríz propuesta es desplegada en los diversos submundos textuales los cuales, a su vez, develan la imagen de mundo y d...

  11. Caudal léxico en alumnos universitarios : Implicancias para la interacción textual

    OpenAIRE

    Piatti, Vanesa; Fernicola, Alfredo; Melillo, Oscar Roberto; Peralta, Diego

    2011-01-01

    En este trabajo se comunican los resultados preliminares de una investigación en curso. Específicamente se refiere a los resultados encontrados en pruebas de que examinan el caudal léxico, por el interés de sus relaciones con la interacción textual. En razón de ello en la elaboración de esta comunicación se ha tenido particularmente en cuenta el modelo de comprensión lectora proporcionado por Kintsch y Rawson (2005) sobre los diferentes niveles de procesamiento cuando se lee. Los autores d...

  12. Hypertext in Secondary School in Chile: ¿It is pertinent apply traditional textual approaches?

    OpenAIRE

    Ayala Pérez, Teresa

    2012-01-01

    Los textos digitales constituyen parte importante de la comunicación en la sociedad de la información y recientemente han sido incluidos en los programas de Lenguaje y Comunicación de E.M. en Chile. Ante esta situación, cabe preguntarse si los tradicionales enfoques textuales, elaborados a partir del texto impreso en los años 70 y 80 y utilizados actualmente en Enseñanza Media, resultan aplicables al hipertexto. En este trabajo se describen algunos rasgos de este tipo de texto y se reflexiona...

  13. Influence of Flavors on the Propagation of E-Cigarette–Related Information: Social Media Study

    Science.gov (United States)

    Zhou, Jiaqi; Zeng, Daniel Dajun; Tsui, Kwok Leung

    2018-01-01

    Background Modeling the influence of e-cigarette flavors on information propagation could provide quantitative policy decision support concerning smoking initiation and contagion, as well as e-cigarette regulations. Objective The objective of this study was to characterize the influence of flavors on e-cigarette–related information propagation on social media. Methods We collected a comprehensive dataset of e-cigarette–related discussions from public Pages on Facebook. We identified 11 categories of flavors based on commonly used categorizations. Each post’s frequency of being shared served as a proxy measure of information propagation. We evaluated a set of regression models and chose the hurdle negative binomial model to characterize the influence of different flavors and nonflavor control variables on e-cigarette–related information propagation. Results We found that 5 flavors (sweet, dessert & bakery, fruits, herbs & spices, and tobacco) had significantly negative influences on e-cigarette–related information propagation, indicating the users’ tendency not to share posts related to these flavors. We did not find a positive significance of any flavors, which is contradictory to previous research. In addition, we found that a set of nonflavor–related factors were associated with information propagation. Conclusions Mentions of flavors in posts did not enhance the popularity of e-cigarette–related information. Certain flavors could even have reduced the popularity of information, indicating users’ lack of interest in flavors. Promoting e-cigarette–related information with mention of flavors is not an effective marketing approach. This study implies the potential concern of users about flavorings and suggests a need to regulate the use of flavorings in e-cigarettes. PMID:29572202

  14. Influence of Flavors on the Propagation of E-Cigarette-Related Information: Social Media Study.

    Science.gov (United States)

    Zhou, Jiaqi; Zhang, Qingpeng; Zeng, Daniel Dajun; Tsui, Kwok Leung

    2018-03-23

    Modeling the influence of e-cigarette flavors on information propagation could provide quantitative policy decision support concerning smoking initiation and contagion, as well as e-cigarette regulations. The objective of this study was to characterize the influence of flavors on e-cigarette-related information propagation on social media. We collected a comprehensive dataset of e-cigarette-related discussions from public Pages on Facebook. We identified 11 categories of flavors based on commonly used categorizations. Each post's frequency of being shared served as a proxy measure of information propagation. We evaluated a set of regression models and chose the hurdle negative binomial model to characterize the influence of different flavors and nonflavor control variables on e-cigarette-related information propagation. We found that 5 flavors (sweet, dessert & bakery, fruits, herbs & spices, and tobacco) had significantly negative influences on e-cigarette-related information propagation, indicating the users' tendency not to share posts related to these flavors. We did not find a positive significance of any flavors, which is contradictory to previous research. In addition, we found that a set of nonflavor-related factors were associated with information propagation. Mentions of flavors in posts did not enhance the popularity of e-cigarette-related information. Certain flavors could even have reduced the popularity of information, indicating users' lack of interest in flavors. Promoting e-cigarette-related information with mention of flavors is not an effective marketing approach. This study implies the potential concern of users about flavorings and suggests a need to regulate the use of flavorings in e-cigarettes. ©Jiaqi Zhou, Qingpeng Zhang, Daniel Dajun Zeng, Kwok Leung Tsui. Originally published in JMIR Public Health and Surveillance (http://publichealth.jmir.org), 23.03.2018.

  15. A Coordinated Approach to Communicating Pediatric-Related Information on Pandemic Influenza at the Community Level

    Energy Technology Data Exchange (ETDEWEB)

    HCTT CHE

    2009-12-16

    The purpose of this document is to provide a suggested approach, based on input from pediatric stakeholders, to communicating pediatric-related information on pandemic influenza at the community level in a step-by-step manner.

  16. Information Operations, Electronic Warfare, and Cyberwar: Capabilities and Related Policy Issues

    National Research Council Canada - National Science Library

    Wilson, Clay

    2007-01-01

    .... It also suggests related policy issues of potential interest to Congress. For military planners, the control of information is critical to military success, and communications networks and computers are of vital operational importance...

  17. Health-Related Internet Use by Informal Caregivers of Children and Adolescents: An Integrative Literature Review

    OpenAIRE

    Park, Eunhee; Kim, Heejung; Steinhoff, Andreanna

    2016-01-01

    Background Internet-based health resources can support informal caregivers who are caring for children or adolescents with health care needs. However, few studies discriminate informal caregivers? needs from those of their care recipients or those of people caring for adults. Objective This study reviews the literature of health-related Internet use among informal caregivers of children and adolescents. Methods A total of 17 studies were selected from literature searches conducted in 6 electr...

  18. Exploring the Use of Internet by University Students for Seeking Health Related Information

    Science.gov (United States)

    Ahmad, Asad; Khan, Mohammed Naved; Rahman, Obaidur

    2017-01-01

    Purpose: Internet is both a medium and a platform for information exchange. This characteristic of internet is gradually metamorphosing it into an e-learning enabler. A significant percentage of internet users access health-related information through the medium of internet, but little is known about the factors that determine such behaviour. This…

  19. Relative Performance Information, Rank Ordering and Employee Performance: A Research Note

    NARCIS (Netherlands)

    Kramer, S.; Maas, V.S.; van Rinsum, M.

    2016-01-01

    We conduct a laboratory experiment to examine whether the provision of detailed relative performance information (i.e., information about the specific performance levels of peers) affects employee performance. We also investigate how – if at all – explicit ranking of performance levels affects how

  20. A Parallel Relational Database Management System Approach to Relevance Feedback in Information Retrieval.

    Science.gov (United States)

    Lundquist, Carol; Frieder, Ophir; Holmes, David O.; Grossman, David

    1999-01-01

    Describes a scalable, parallel, relational database-drive information retrieval engine. To support portability across a wide range of execution environments, all algorithms adhere to the SQL-92 standard. By incorporating relevance feedback algorithms, accuracy is enhanced over prior database-driven information retrieval efforts. Presents…

  1. Internet skill-related problems in accessing online health information and services

    NARCIS (Netherlands)

    van Deursen, Alexander Johannes Aloysius Maria

    2012-01-01

    Purpose Despite the amount of health information available online, there are several barriers that limit the Internet from being adopted as a source of health information. The purpose of this study was to identify individual skill-related problems that users experience when accessing the Internet

  2. 77 FR 50757 - Charging Standard Administrative Fees for Nonprogram-Related Information

    Science.gov (United States)

    2012-08-22

    ... are announcing the standardized administrative fees we will charge to recover our full cost of... will ensure fees are consistent and that we collect the full cost of supplying our information when a... standard fees that are calculated to reflect the full cost of providing information for nonprogram-related...

  3. 76 FR 52659 - Access by EPA Contractors to Confidential Business Information (CBI) Related to the Greenhouse...

    Science.gov (United States)

    2011-08-23

    ... Confidential Business Information (CBI) Related to the Greenhouse Gas Reporting Program AGENCY: Environmental... contractors named in this notice to access information that will be submitted to EPA under the Greenhouse Gas...), EPA created the Greenhouse Gas Reporting Program (GHGRP), 40 CFR part 98 (part 98), which requires...

  4. Internet Information-Seeking and Its Relation to Support for Access to Government Records

    Science.gov (United States)

    Cuillier, David; Piotrowski, Suzanne J.

    2009-01-01

    Public access to government records is essential for democratic self-governance, and attitudes toward that right can facilitate or hinder public policy regarding transparency. As more people use the internet for gathering information about their governments and communities, it is unknown whether such online information-seeking is related to…

  5. What factors determine use of quality-related marketing research information? an empirical investigation

    NARCIS (Netherlands)

    Birgelen, van M.; Ruyter, de J.C.; Wetzels, M.G.M.

    2001-01-01

    For effective total quality management (TQM), internal, process-related, as well as external, market-oriented, information is crucial. In particular, external marketing information seems to be very valuable since customers are the ultimate evaluators of the quality of an organization. In this paper,

  6. Employment-related information for clients receiving mental health services and clinicians.

    Science.gov (United States)

    King, Joanne; Cleary, Catherine; Harris, Meredith G; Lloyd, Chris; Waghorn, Geoff

    2011-01-01

    Clients receiving public mental health services and clinicians require information to facilitate client access to suitable employment services. However, little is known about the specific employment-related information needs of these groups. This study aimed to identify employment-related information needs among clients, clinicians and employment specialists, with a view to developing a new vocational information resource. Employment-related information needs were identified via a series of focus group consultations with clients, clinicians, and employment specialists (n=23). Focus group discussions were guided by a common semi-structured interview schedule. Several categories of information need were identified: countering incorrect beliefs about work; benefits of work; disclosure and managing personal information; impact of earnings on welfare entitlements; employment service pathways; job preparation, planning and selection; and managing illness once working. Clear preferences were expressed about effective means of communicating the key messages in written material. This investigation confirmed the need for information tailored to clients and clinicians in order to activate clients' employment journey and to help them make informed decisions about vocational assistance.

  7. EnviroTRADE information system

    International Nuclear Information System (INIS)

    Harlan, C.; Harrington, M.W.

    1993-01-01

    Environmental Technologies for Remedial Actions Data Exchange (EnviroTRADE) is a graphical/textual information management system being developed for the cleanup program of the U.S. Department of Energy's (DOE) Weapons Complex. Its principal purpose is to provide a single, powerful, interactive database that addresses environmental restoration and waste management (ER/WM) problems and the technologies currently under development or already available to resolve them. Because the volume and complexity of the information is so large, a sophisticated Relational Database Management System (RDBMS) is employed in EnviroTRADE. EnviroTRADE will be a multi-purpose, multi-user system capable of addressing a broad range of environmental assessment and cleanup issues. An early focus for the Beta version of EnviroTRADE has been to find matches between specific environmental problems at particular sites (e.g., in terms of waste composition and form) and available and new technologies suited to solve problems. The current prototype EnviroTRADE database includes both U.S. and foreign problems and technologies. A Beta version was developed and demonstrated during FY92 and was expanded in FY93. This system was delivered to EM-523 as a stand-alone resident system for demonstration and feedback purposes. The resident system demonstrates the feasibility of this kind of multi-purpose system and also provides a test bed for refining the system architecture. As the architecture and database grow, an increasing range of possible applications is envisioned. The ability to import very large quantities of graphical, textual, and numerical information into the database is of particular importance. Since a great deal of appropriate data already exists in various electronic formats, a rapid expansion into EnviroTRADE-accessible data is possible without relying on manual entry methods

  8. Information structure influences depth of syntactic processing: event-related potential evidence for the Chomsky illusion.

    Science.gov (United States)

    Wang, Lin; Bastiaansen, Marcel; Yang, Yufang; Hagoort, Peter

    2012-01-01

    Information structure facilitates communication between interlocutors by highlighting relevant information. It has previously been shown that information structure modulates the depth of semantic processing. Here we used event-related potentials to investigate whether information structure can modulate the depth of syntactic processing. In question-answer pairs, subtle (number agreement) or salient (phrase structure) syntactic violations were placed either in focus or out of focus through information structure marking. P600 effects to these violations reflect the depth of syntactic processing. For subtle violations, a P600 effect was observed in the focus condition, but not in the non-focus condition. For salient violations, comparable P600 effects were found in both conditions. These results indicate that information structure can modulate the depth of syntactic processing, but that this effect depends on the salience of the information. When subtle violations are not in focus, they are processed less elaborately. We label this phenomenon the Chomsky illusion.

  9. El concepto de ficcionalidad: Teoría y representaciones textuales

    Directory of Open Access Journals (Sweden)

    Álamo Felices, Francisco

    2014-06-01

    Full Text Available This article is an updated tour —scientific, terminological and bibliographical— of the concept of fictionality and its fundamental textual representations. The structure of this article is drawn from a prior state of the issue and moves on to a theoretical exposition of these fictional forms, to which a sampler of narrative examples applied to each of the analyzed narratives is added. All of this is complemented by recent contributions made within the field of fictionality by both literary critics and the novelists themselves.Este trabajo es un recorrido actualizado —científico, terminológico y bibliográfico— acerca del concepto de ficcionalidad y sus representaciones textuales fundamentales. La estructura del artículo se traza desde un estado previo de la cuestión para continuar con una exposición teórica de dichas modalidades ficcionales a lo que se añade un muestrario de ejemplos narrativos aplicados a cada caso analizado. Todo lo anterior se complementa con las últimas aportaciones que, en el campo de la ficcionalidad, han realizado tanto la crítica literaria como los propios novelistas.

  10. The application of information theory for the research of aging and aging-related diseases.

    Science.gov (United States)

    Blokh, David; Stambler, Ilia

    2017-10-01

    This article reviews the application of information-theoretical analysis, employing measures of entropy and mutual information, for the study of aging and aging-related diseases. The research of aging and aging-related diseases is particularly suitable for the application of information theory methods, as aging processes and related diseases are multi-parametric, with continuous parameters coexisting alongside discrete parameters, and with the relations between the parameters being as a rule non-linear. Information theory provides unique analytical capabilities for the solution of such problems, with unique advantages over common linear biostatistics. Among the age-related diseases, information theory has been used in the study of neurodegenerative diseases (particularly using EEG time series for diagnosis and prediction), cancer (particularly for establishing individual and combined cancer biomarkers), diabetes (mainly utilizing mutual information to characterize the diseased and aging states), and heart disease (mainly for the analysis of heart rate variability). Few works have employed information theory for the analysis of general aging processes and frailty, as underlying determinants and possible early preclinical diagnostic measures for aging-related diseases. Generally, the use of information-theoretical analysis permits not only establishing the (non-linear) correlations between diagnostic or therapeutic parameters of interest, but may also provide a theoretical insight into the nature of aging and related diseases by establishing the measures of variability, adaptation, regulation or homeostasis, within a system of interest. It may be hoped that the increased use of such measures in research may considerably increase diagnostic and therapeutic capabilities and the fundamental theoretical mathematical understanding of aging and disease. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. YAdumper: extracting and translating large information volumes from relational databases to structured flat files.

    Science.gov (United States)

    Fernández, José M; Valencia, Alfonso

    2004-10-12

    Downloading the information stored in relational databases into XML and other flat formats is a common task in bioinformatics. This periodical dumping of information requires considerable CPU time, disk and memory resources. YAdumper has been developed as a purpose-specific tool to deal with the integral structured information download of relational databases. YAdumper is a Java application that organizes database extraction following an XML template based on an external Document Type Declaration. Compared with other non-native alternatives, YAdumper substantially reduces memory requirements and considerably improves writing performance.

  12. Informal interpreting in general practice: Are interpreters' roles related to perceived control, trust, and satisfaction?

    Science.gov (United States)

    Zendedel, Rena; Schouten, Barbara C; van Weert, Julia C M; van den Putte, Bas

    2018-06-01

    The aim of this observational study was twofold. First, we examined how often and which roles informal interpreters performed during consultations between Turkish-Dutch migrant patients and general practitioners (GPs). Second, relations between these roles and patients' and GPs' perceived control, trust in informal interpreters and satisfaction with the consultation were assessed. A coding instrument was developed to quantitatively code informal interpreters' roles from transcripts of 84 audio-recorded interpreter-mediated consultations in general practice. Patients' and GPs' perceived control, trust and satisfaction were assessed in a post consultation questionnaire. Informal interpreters most often performed the conduit role (almost 25% of all coded utterances), and also frequently acted as replacers and excluders of patients and GPs by asking and answering questions on their own behalf, and by ignoring and omitting patients' and GPs' utterances. The role of information source was negatively related to patients' trust and the role of GP excluder was negatively related to patients' perceived control. Patients and GPs are possibly insufficiently aware of the performed roles of informal interpreters, as these were barely related to patients' and GPs' perceived trust, control and satisfaction. Patients and GPs should be educated about the possible negative consequences of informal interpreting. Copyright © 2018 Elsevier B.V. All rights reserved.

  13. Combining Multiple Forms Of Visual Information To Specify Contact Relations In Spatial Layout

    Science.gov (United States)

    Sedgwick, Hal A.

    1990-03-01

    An expert system, called Layout2, has been described, which models a subset of available visual information for spatial layout. The system is used to examine detailed interactions between multiple, partially redundant forms of information in an environment-centered geometrical model of an environment obeying certain rather general constraints. This paper discusses the extension of Layout2 to include generalized contact relations between surfaces. In an environment-centered model, the representation of viewer-centered distance is replaced by the representation of environmental location. This location information is propagated through the representation of the environment by a network of contact relations between contiguous surfaces. Perspective information interacts with other forms of information to specify these contact relations. The experimental study of human perception of contact relations in extended spatial layouts is also discussed. Differences between human results and Layout2 results reveal limitations in the human ability to register available information; they also point to the existence of certain forms of information not yet formalized in Layout2.

  14. Fault Diagnosis Method Based on Information Entropy and Relative Principal Component Analysis

    Directory of Open Access Journals (Sweden)

    Xiaoming Xu

    2017-01-01

    Full Text Available In traditional principle component analysis (PCA, because of the neglect of the dimensions influence between different variables in the system, the selected principal components (PCs often fail to be representative. While the relative transformation PCA is able to solve the above problem, it is not easy to calculate the weight for each characteristic variable. In order to solve it, this paper proposes a kind of fault diagnosis method based on information entropy and Relative Principle Component Analysis. Firstly, the algorithm calculates the information entropy for each characteristic variable in the original dataset based on the information gain algorithm. Secondly, it standardizes every variable’s dimension in the dataset. And, then, according to the information entropy, it allocates the weight for each standardized characteristic variable. Finally, it utilizes the relative-principal-components model established for fault diagnosis. Furthermore, the simulation experiments based on Tennessee Eastman process and Wine datasets demonstrate the feasibility and effectiveness of the new method.

  15. The effects of verbal information and approach-avoidance training on children's fear-related responses.

    Science.gov (United States)

    Lester, Kathryn J; Lisk, Stephen C; Mikita, Nina; Mitchell, Sophie; Huijding, Jorg; Rinck, Mike; Field, Andy P

    2015-09-01

    This study examined the effects of verbal information and approach-avoidance training on fear-related cognitive and behavioural responses about novel animals. One hundred and sixty children (7-11 years) were randomly allocated to receive: a) positive verbal information about one novel animal and threat information about a second novel animal (verbal information condition); b) approach-avoidance training in which they repeatedly pushed away (avoid) or pulled closer (approach) pictures of the animals (approach-avoidance training), c) a combined condition in which verbal information was given prior to approach-avoidance training (verbal information + approach-avoidance training) and d) a combined condition in which approach-avoidance training was given prior to verbal information (approach-avoidance training + verbal information). Threat and positive information significantly increased and decreased fear beliefs and avoidance behaviour respectively. Approach-avoidance training was successful in training the desired behavioural responses but had limited effects on fear-related responses. Verbal information and both combined conditions resulted in significantly larger effects than approach-avoidance training. We found no evidence for an additive effect of these pathways. This study used a non-clinical sample and focused on novel animals rather than animals about which children already had experience or established fears. The study also compared positive information/approach with threat information/avoid training, limiting specific conclusions regarding the independent effects of these conditions. The present study finds little evidence in support of a possible causal role for behavioural response training in the aetiology of childhood fear. However, the provision of verbal information appears to be an important pathway involved in the aetiology of childhood fear. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

  16. Information needs and requirements in patients with brain tumours and their relatives.

    Science.gov (United States)

    Reinert, Christiane; Rathberger, Katharina; Klinkhammer-Schalke, Monika; Kölbl, Oliver; Proescholdt, Martin; Riemenschneider, Markus J; Schuierer, Gerhard; Hutterer, Markus; Gerken, Michael; Hau, Peter

    2018-06-01

    Patients with brain tumours face a number of medical and social challenges. Previous studies have shown that these patients and their relatives need a high level of patient-oriented information and counselling. However, these needs are often underestimated. In this single-centre cross-sectional study, we evaluated, for the first time, the information needs of patients with brain tumours and their relatives depending on diagnosis, age and level of education. The participants were interviewed using pre-specified questionnaires. Answers were evaluated descriptively using standard statistical methods. A total of 888 questionnaires were sent out. The return rate was 50.7%. The majority of patients (nP = 103; 59.9%) and a higher proportion of relatives (nR = 103; 72.5%; p = 0.019) wished to receive a maximum of information. The majority (79.7% of patients; 83.1% of relatives) also stated that they preferred a personal, face-to-face meeting as primary source of information. The need for information increased with education (p = 0.015), and decreased with tumour grade (p = 0.025) and age (p = 0.118). Our data indicate that patients with brain tumours and their relatives have high information needs throughout their disease and continuously require information and counselling. Optimal provision of information is based on personal preferences, which needs to be evaluated appropriately. Patient-oriented information and counselling are parts of a successful communication strategy that can improve cancer care significantly.

  17. Information Retrieval System Design Issues in a Microcomputer-Based Relational DBMS Environment.

    Science.gov (United States)

    Wolfram, Dietmar

    1992-01-01

    Outlines the file structure requirements for a microcomputer-based information retrieval system using FoxPro, a relational database management system (DBMS). Issues relating to the design and implementation of such systems are discussed, and two possible designs are examined in terms of space economy and practicality of implementation. (15…

  18. 77 FR 65702 - Agency Information Collection Activities: Refugee/Asylee Relative Petition, Form Number I-730...

    Science.gov (United States)

    2012-10-30

    ...-0037] Agency Information Collection Activities: Refugee/Asylee Relative Petition, Form Number I-730... request. (2) Title of the Form/Collection: Refugee/Asylee Relative Petition. (3) Agency form number, if... households. Form I- 730 will be used by an asylee or refugee to file on behalf of his or her spouse and/or...

  19. 77 FR 38307 - Agency Information Collection Activities: Refugee/Asylee Relative Petition, Extension, Without...

    Science.gov (United States)

    2012-06-27

    ... Collection Activities: Refugee/Asylee Relative Petition, Extension, Without Change, of a Currently Approved Collection ACTION: 60-Day Notice of Information Collection Under Review: Form I- 730, Refugee/Asylee Relative...: Extension, without change, of a currently approved collection. (2) Title of the Form/Collection: Refugee...

  20. Information on actual medication use and drug-related problems in older patients: questionnaire or interview?

    Science.gov (United States)

    Willeboordse, Floor; Grundeken, Lucienne H; van den Eijkel, Lisanne P; Schellevis, François G; Elders, Petra J M; Hugtenburg, Jacqueline G

    2016-04-01

    Information on medication use and drug-related problems is important in the preparation of clinical medication reviews. Critical information can only be provided by patients themselves, but interviewing patients is time-consuming. Alternatively, patient information could be obtained with a questionnaire. In this study the agreement between patient information on medication use and drug-related problems in older patients obtained with a questionnaire was compared with information obtained during an interview. General practice in The Netherlands. A questionnaire was developed to obtain information on actual medication use and drug-related problems. Two patient groups ≥65 years were selected based on general practitioner electronic medical records in nine practices; I. polypharmacy and II. ≥1 predefined general geriatric problems. Eligible patients were asked to complete the questionnaire and were interviewed afterwards. Agreement on information on medication use and drug-related problems collected with the questionnaire and interview was calculated. Ninety-seven patients participated. Of all medications used, 87.6 % (95 % CI 84.7-90.5) was reported identically in the questionnaire and interview. Agreement for the complete medication list was found for 45.4 % (95 % CI 35.8-55.3) of the patients. On drug-related problem level, agreement between questionnaire and interview was 75 %. Agreement tended to be lower in vulnerable patients characterized by ≥4 chronic diseases, ≥10 medications used and low health literacy. Information from a questionnaire showed reasonable agreement compared with interviewing. The patients reported more medications and drug-related problems in the interview than the questionnaire. Taking the limitations into account, a questionnaire seems a suitable tool for medication reviews that may replace an interview for most patients.

  1. People with epilepsy and their relatives want more information about risks of injuries and premature death.

    Science.gov (United States)

    Henning, Oliver; Nakken, Karl O; Lossius, Morten I

    2018-05-01

    For most people with chronic diseases such as epilepsy, thorough knowledge of the disease is important in order to reduce feelings of insecurity and to enable better management of everyday life. Whether and when to inform patients and their families about all the risks associated with epilepsy is a matter of controversy. Using a web-based survey, patients with epilepsy (PWE) (n=1183) and carers, family members, or guardians of PWE, who could either answer on behalf of the patients (CBP) (n=676) or on their own behalf (CAR) (n=231) were asked whether they wanted information about the risk of epilepsy-related injuries and premature death and also whether they had received such information. Ninety percent or more of PWE, CBP, and CAR reported that they wanted such information, and 50% of CAR, 81% of CBP, and 70% of PWE had received some information about seizure-related injuries. Regarding risk of unexpected death, 31% of PWE, 35% of CBP, and 28% of CAR had received information on this issue. Those with tonic-clonic seizures were most eager to obtain information on these matters, and those best informed about epilepsy-related risks were males and the youngest part of the cohort. The wish for more information or the likelihood of having already received information was independent of the individual's seizure situation. This study demonstrates that there is a considerable gap between what the patients want regarding information and what they are actually given by healthcare providers. Copyright © 2018 Elsevier Inc. All rights reserved.

  2. 75 FR 62363 - Notice of Request for Extension of Approval of an Information Collection; Bees and Related Articles

    Science.gov (United States)

    2010-10-08

    ...] Notice of Request for Extension of Approval of an Information Collection; Bees and Related Articles... an information collection associated with regulations for the importation of bees and related... INFORMATION CONTACT: For information on regulations for the importation of bees and related articles, contact...

  3. Principles of Textual Communication. On the Basis of Polish Press Reports after President Obama’s 2009 Inauguration

    Directory of Open Access Journals (Sweden)

    Piotr P. Chruszczewski

    2009-11-01

    Full Text Available On the basis of the assumption that any discourse is a highly context-dependent, and dynamically changing phenomenon of textual nature, and with reference to the fact that there may be used in linguistic research certain standards of textuality, the paper shows that the standards can be grouped into, e.g., three general sections (text-oriented, sender-oriented and context-oriented which can be used as a starting point for further research in the study of textlinguistics and journalistic discourse.

  4. Development of a classification scheme for disease-related enzyme information

    Directory of Open Access Journals (Sweden)

    Söhngen Carola

    2011-08-01

    Full Text Available Abstract Background BRENDA (BRaunschweig ENzyme DAtabase, http://www.brenda-enzymes.org is a major resource for enzyme related information. First and foremost, it provides data which are manually curated from the primary literature. DRENDA (Disease RElated ENzyme information DAtabase complements BRENDA with a focus on the automatic search and categorization of enzyme and disease related information from title and abstracts of primary publications. In a two-step procedure DRENDA makes use of text mining and machine learning methods. Results Currently enzyme and disease related references are biannually updated as part of the standard BRENDA update. 910,897 relations of EC-numbers and diseases were extracted from titles or abstracts and are included in the second release in 2010. The enzyme and disease entity recognition has been successfully enhanced by a further relation classification via machine learning. The classification step has been evaluated by a 5-fold cross validation and achieves an F1 score between 0.802 ± 0.032 and 0.738 ± 0.033 depending on the categories and pre-processing procedures. In the eventual DRENDA content every category reaches a classification specificity of at least 96.7% and a precision that ranges from 86-98% in the highest confidence level, and 64-83% for the smallest confidence level associated with higher recall. Conclusions The DRENDA processing chain analyses PubMed, locates references with disease-related information on enzymes and categorises their focus according to the categories causal interaction, therapeutic application, diagnostic usage and ongoing research. The categorisation gives an impression on the focus of the located references. Thus, the relation categorisation can facilitate orientation within the rapidly growing number of references with impact on diseases and enzymes. The DRENDA information is available as additional information in BRENDA.

  5. Health-Related Internet Use by Informal Caregivers of Children and Adolescents: An Integrative Literature Review.

    Science.gov (United States)

    Park, Eunhee; Kim, Heejung; Steinhoff, Andreanna

    2016-03-03

    Internet-based health resources can support informal caregivers who are caring for children or adolescents with health care needs. However, few studies discriminate informal caregivers' needs from those of their care recipients or those of people caring for adults. This study reviews the literature of health-related Internet use among informal caregivers of children and adolescents. A total of 17 studies were selected from literature searches conducted in 6 electronic databases: PubMed, Cochrane, CINAHL, PsycINFO, ERIC, and EMBASE. All databases searches were limited to articles published in the years 2004 to 2014 in peer-reviewed publications. Search terms consisted of "health-related Internet use," "eHealth," "Internet use for health-related purpose(s)," "Web-based resource(s)," and "online resources," combined with informal caregiver (or "parents") of "child," "adolescent," "student," "youth," and "teen." The age range of the children receiving care was limited to younger than 22 years. Their informal caregivers were defined as persons (parents) who provided unpaid care or assistance to a child or an adolescent with health problems. Among 17 empirical studies, the majority of informal caregivers of children with medical issues were the parents. Quantitative studies (14/17, 77%) reported prevalence and predictors of health-related Internet use, while mixed-methods and qualitative studies (3/17, 24%) investigated informal caregiver perceptions of helpful health-related Internet use and barriers of use. The prevalence of health-related Internet use varied (11%-90%) dependent upon how health-related Internet use was operationalized and measured. Disease-specific information was used for decision making about treatment, while social support via virtual communities and email were used for informal caregiver emotional needs. A digital divide of Internet access was identified in lower educated minorities. Most studies had methodological challenges resulting from

  6. Informal settlements and a relational view of health in Nairobi, Kenya: sanitation, gender and dignity.

    Science.gov (United States)

    Corburn, Jason; Karanja, Irene

    2016-06-01

    On an urban planet, slums or informal settlements present an increasing challenge for health promotion. The living conditions in complex informal settlements interact with how people navigate through their daily lives and political institutions to shape health inequities. In this article, we suggest that only a relational place-based characterization of informal settlements can accurately capture the forces contributing to existing urban health inequities and inform appropriate and effective health promotion interventions. We explore our relational framework using household survey, spatial mapping and qualitative focus group data gathered in partnership with residents and non-governmental organizations in the Mathare informal settlement in Nairobi, Kenya. All data interpretation included participation with local residents and organizations. We focus on the inter-relationships between inadequate sanitation and disease, social, economic and human rights for women and girls, who we show are most vulnerable from poor slum infrastructure. We suggest that this collaborative process results in co-produced insights about the meanings and relationships between infrastructure, security, resilience and health. We conclude that complex informal settlements require relational and context-specific data gathering and analyses to understand the multiple determinants of health and to inform appropriate and effective healthy city interventions. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  7. Relating Maxwell’s demon and quantitative analysis of information leakage for practical imperative programs

    International Nuclear Information System (INIS)

    Anjaria, Kushal; Mishra, Arun

    2017-01-01

    Shannon observed the relation between information entropy and Maxwell demon experiment to come up with information entropy formula. After that, Shannon’s entropy formula is widely used to measure information leakage in imperative programs. But in the present work, our aim is to go in a reverse direction and try to find possible Maxwell’s demon experimental setup for contemporary practical imperative programs in which variations of Shannon’s entropy formula has been applied to measure the information leakage. To establish the relation between the second principle of thermodynamics and quantitative analysis of information leakage, present work models contemporary variations of imperative programs in terms of Maxwell’s demon experimental setup. In the present work five contemporary variations of imperative program related to information quantification are identified. They are: (i) information leakage in imperative program, (ii) imperative multithreaded program, (iii) point to point leakage in the imperative program, (iv) imperative program with infinite observation, and (v) imperative program in the SOA-based environment. For these variations, minimal work required by an attacker to gain the secret is also calculated using historical Maxwell’s demon experiment. To model the experimental setup of Maxwell’s demon, non-interference security policy is used. In the present work, imperative programs with one-bit secret information have been considered to avoid the complexity. The findings of the present work from the history of physics can be utilized in many areas related to information flow of physical computing, nano-computing, quantum computing, biological computing, energy dissipation in computing, and computing power analysis. (paper)

  8. The relative contributions of facial shape and surface information to perceptions of attractiveness and dominance.

    Directory of Open Access Journals (Sweden)

    Jaimie S Torrance

    Full Text Available Although many studies have investigated the facial characteristics that influence perceptions of others' attractiveness and dominance, the majority of these studies have focused on either the effects of shape information or surface information alone. Consequently, the relative contributions of facial shape and surface characteristics to attractiveness and dominance perceptions are unclear. To address this issue, we investigated the relationships between ratings of original versions of faces and ratings of versions in which either surface information had been standardized (i.e., shape-only versions or shape information had been standardized (i.e., surface-only versions. For attractiveness and dominance judgments of both male and female faces, ratings of shape-only and surface-only versions independently predicted ratings of the original versions of faces. The correlations between ratings of original and shape-only versions and between ratings of original and surface-only versions differed only in two instances. For male attractiveness, ratings of original versions were more strongly related to ratings of surface-only than shape-only versions, suggesting that surface information is particularly important for men's facial attractiveness. The opposite was true for female physical dominance, suggesting that shape information is particularly important for women's facial physical dominance. In summary, our results indicate that both facial shape and surface information contribute to judgments of others' attractiveness and dominance, suggesting that it may be important to consider both sources of information in research on these topics.

  9. The relative contributions of facial shape and surface information to perceptions of attractiveness and dominance.

    Science.gov (United States)

    Torrance, Jaimie S; Wincenciak, Joanna; Hahn, Amanda C; DeBruine, Lisa M; Jones, Benedict C

    2014-01-01

    Although many studies have investigated the facial characteristics that influence perceptions of others' attractiveness and dominance, the majority of these studies have focused on either the effects of shape information or surface information alone. Consequently, the relative contributions of facial shape and surface characteristics to attractiveness and dominance perceptions are unclear. To address this issue, we investigated the relationships between ratings of original versions of faces and ratings of versions in which either surface information had been standardized (i.e., shape-only versions) or shape information had been standardized (i.e., surface-only versions). For attractiveness and dominance judgments of both male and female faces, ratings of shape-only and surface-only versions independently predicted ratings of the original versions of faces. The correlations between ratings of original and shape-only versions and between ratings of original and surface-only versions differed only in two instances. For male attractiveness, ratings of original versions were more strongly related to ratings of surface-only than shape-only versions, suggesting that surface information is particularly important for men's facial attractiveness. The opposite was true for female physical dominance, suggesting that shape information is particularly important for women's facial physical dominance. In summary, our results indicate that both facial shape and surface information contribute to judgments of others' attractiveness and dominance, suggesting that it may be important to consider both sources of information in research on these topics.

  10. Relative cue encoding in the context of sophisticated models of categorization: Separating information from categorization.

    Science.gov (United States)

    Apfelbaum, Keith S; McMurray, Bob

    2015-08-01

    Traditional studies of human categorization often treat the processes of encoding features and cues as peripheral to the question of how stimuli are categorized. However, in domains where the features and cues are less transparent, how information is encoded prior to categorization may constrain our understanding of the architecture of categorization. This is particularly true in speech perception, where acoustic cues to phonological categories are ambiguous and influenced by multiple factors. Here, it is crucial to consider the joint contributions of the information in the input and the categorization architecture. We contrasted accounts that argue for raw acoustic information encoding with accounts that posit that cues are encoded relative to expectations, and investigated how two categorization architectures-exemplar models and back-propagation parallel distributed processing models-deal with each kind of information. Relative encoding, akin to predictive coding, is a form of noise reduction, so it can be expected to improve model accuracy; however, like predictive coding, the use of relative encoding in speech perception by humans is controversial, so results are compared to patterns of human performance, rather than on the basis of overall accuracy. We found that, for both classes of models, in the vast majority of parameter settings, relative cues greatly helped the models approximate human performance. This suggests that expectation-relative processing is a crucial precursor step in phoneme categorization, and that understanding the information content is essential to understanding categorization processes.

  11. Public support for energy sources and related technologies: The impact of simple information provision

    International Nuclear Information System (INIS)

    Hobman, Elizabeth V.; Ashworth, Peta

    2013-01-01

    Increasing public awareness and understanding of alternative energy sources and related technologies is an essential component of informed decision-making regarding new options of generating energy for a low carbon future. The current study examined the influence of psychological factors (i.e., pro-environmental beliefs, and subjective norms) and the provision of factual information on public support for a range of energy sources and related technologies. A representative sample of 1907 Australians completed an on-line survey that measured perceptions of a range of climate change and energy issues. Results showed that support for renewables is stronger than support for traditional fossil-fuel based energy sources (i.e., coal or gas) or nuclear energy. The provision of factual information about generation cost and emissions significantly changed support ratings, particularly when cost information was provided. Regression analyses revealed that pro-environmental beliefs were significantly related to support ratings for alternative energy sources. Subjective norms, however, were the strongest positive explanatory factor, suggesting that social mechanisms may be key drivers of support for new and emerging energy sources and related technologies. - Highlights: • We examine support for a wide range of energy sources and technologies. • Support changes when information on cost and emissions is provided. • Pro-environmental beliefs and social norms positively relate to support

  12. Textual analysis of sugar industry influence on the World Health Organization’s 2015 sugars intake guideline

    Science.gov (United States)

    Reeves, Aaron; Loopstra, Rachel; McKee, Martin

    2016-01-01

    Abstract Objective To determine whether sugar industry-related organizations influenced textual changes between the draft and final versions of the World Health Organization’s (WHO’s) 2015 guideline Sugars intake for adults and children. Methods Stakeholder consultation submissions on the draft guideline from seven sugar industry-related and 10 public health organizations were assessed using the Wordscores program. Document scores were rescaled using the Martin–Vanberg transformation to improve comparability. Draft and final guidelines were compared to identify changes influenced by the sugar industry and public health organizations. Findings There was a small shift in transformed Wordscores score between the draft and final guidelines, from 0.25 to 0.24, towards the industry position. The change was linked to increased use of the word “low” to describe the quality of the evidence, consistent with industry arguments. There was also a shift from use of the word “consumption” to “intake”, irrespective of policy position. Scores for World Sugar Research Organisation and Sugar Nutrition UK submissions ( 0.11 and 0.18, respectively) represented strong pro-industry positions and scores for European Public Health Alliance and Wemos submissions (1.00 and 0.88, respectively) represented the strongest public health positions. Industry tactics included challenging the quality of the evidence, distinguishing between different types of sugar and advocating harm reduction. Conclusion There was little change between draft and final versions of the WHO sugars intake guideline 2015, following industry consultation. The main change was linked to emphasizing the low quality of the evidence on sugar’s adverse effects. Guideline development appeared relatively resistant to industry influence at the stakeholder consultation stage. PMID:27516634

  13. Pregnant Women Sharing Pregnancy-Related Information on Facebook: Web-Based Survey Study.

    Science.gov (United States)

    Harpel, Tammy

    2018-03-22

    Research indicates expectant and new mothers use the Internet, specifically social media, to gain information and support during the transition to parenthood. Although parents regularly share information about and photos of their child or children on Facebook, researchers have neither explored the use of Facebook to share pregnancy-related information nor investigated factors that influence such sharing. The aim of this study was to address a gap in the literature by exploring the use of Facebook by pregnant women. Specifically, the study examined the use of Facebook to share pregnancy-related information, as well as any association between prenatal attachment and the aforementioned aspects of sharing pregnancy-related information on Facebook. Pregnant women who were at least 18 years of age were recruited for participation in the study through posts and paid advertisements on Facebook and posts to professional organization listservs. Individuals interested in participating were directed to a secure Web-based survey system where they completed the consent form and the survey that focused on their current pregnancy. Participants completed the Maternal Antenatal Attachment Scale and answered questions that assessed how often they shared pregnancy-related information on Facebook, who they shared it with, why they shared it, and what they shared. A total of 117 pregnant women completed the survey. Descriptive statistics indicated that the pregnancy announcement was most commonly shared (75/108, 69.4%), with most women sharing pregnancy-related information on Facebook less than monthly (52/117, 44.4%) with only family and friends (90/116, 77.6% and 91/116, 78.4%, respectively) and for the purpose of involving others or sharing the experience (62/107, 57.9%). Correlation and regression analyses showed that prenatal attachment, in general, was positively and significantly related to all aspects of sharing pregnancy-related information at the PFacebook for a variety of

  14. Attitudes and emotions through written text: the case of textual deformation in internet chat rooms.

    Directory of Open Access Journals (Sweden)

    Francisco Yus Ramos

    2010-11-01

    Full Text Available Normal 0 21 false false false ES X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabla normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin-top:0cm; mso-para-margin-right:0cm; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;} Los chats españoles de Internet son visitados por muchos jóvenes que usan el lenguaje de una forma muy creativa (ej. repetición de letras y signos de puntuación. En este artículo se evalúan varias hipótesis sobre el uso de la deformación textual respecto a su eficacia comunicativa. Se trata de comprobar si estas deformaciones favorecen una identificación y evaluación más adecuada de las actitudes (proposicionales o afectivas y emociones de sus autores. Las respuestas a un cuestionario revelan que a pesar de la información adicional que la deformación textual aporta, los lectores no suelen coincidir en la cualidad exacta de estas actitudes y emociones, ni establecen grados de intensidad relacionados con la cantidad de texto tecleada. Sin embargo, y a pesar de estos resultados, la deformación textual parece jugar un papel en la interpretación que finalmente se elige de estos mensajes enviados a los chats.

  15. Data Aggregation System: A system for information retrieval on demand over relational and non-relational distributed data sources

    Energy Technology Data Exchange (ETDEWEB)

    Ball, G. [Imperial Coll., London; Kuznetsov, V. [Cornell U.; Evans, D. [Fermilab; Metson, S. [Bristol U.

    2011-01-01

    We present the Data Aggregation System, a system for information retrieval and aggregation from heterogenous sources of relational and non-relational data for the Compact Muon Solenoid experiment on the CERN Large Hadron Collider. The experiment currently has a number of organically-developed data sources, including front-ends to a number of different relational databases and non-database data services which do not share common data structures or APIs (Application Programming Interfaces), and cannot at this stage be readily converged. DAS provides a single interface for querying all these services, a caching layer to speed up access to expensive underlying calls and the ability to merge records from different data services pertaining to a single primary key.

  16. Attachment and children's biased attentional processing: evidence for the exclusion of attachment-related information.

    Directory of Open Access Journals (Sweden)

    Eva Vandevivere

    Full Text Available Research in both infants and adults demonstrated that attachment expectations are associated with the attentional processing of attachment-related information. However, this research suffered from methodological issues and has not been validated across ages. Employing a more ecologically valid paradigm to measure attentional processes by virtue of eye tracking, the current study tested the defensive exclusion hypothesis in late childhood. According to this hypothesis, insecurely attached children are assumed to defensively exclude attachment-related information. We hypothesized that securely attached children process attachment- related neutral and emotional information in a more open manner compared to insecurely attached children. Sixty-two children (59.7% girls, 8-12 years completed two different tasks, while eye movements were recorded: task one presented an array of neutral faces including mother and unfamiliar women and task two presented the same with happy and angry faces. Results indicated that more securely attached children looked longer at mother's face regardless of the emotional expression. Also, they tend to have more maintained attention to mother's neutral face. Furthermore, more attachment avoidance was related to a reduced total viewing time of mother's neutral, happy, and angry face. Attachment anxiety was not consistently related to the processing of mother's face. Findings support the theoretical assumption that securely attached children have an open manner of processing all attachment-related information.

  17. The Emergence of Knowledge and How it Supports the Memory for Novel Related Information.

    Science.gov (United States)

    Sommer, Tobias

    2017-03-01

    Current theories suggest that memories for novel information and events, over time and with repeated retrieval, lose the association to their initial learning context. They are consolidated into a more stable form and transformed into semantic knowledge, that is, semanticized. Novel, related information can then be rapidly integrated into such knowledge, leading to superior memory. We tested these hypotheses in a longitudinal, 302-day, human functional magnetic resonance imaging study in which participants first overlearned and consolidated associative structures. This phase was associated with a shift from hippocampal- to ventrolateral prefrontal cortex (vlPFC)-mediated retrieval, consistent with semanticization. Next, participants encoded novel, related information whose encoding into the already acquired knowledge was orchestrated by the ventromedial prefrontal cortex. Novel related information exhibited reduced forgetting compared with novel control information, which corresponded to a faster shift from hippocampal- to vlPFC-mediated retrieval. In sum, the current results suggest that memory for novel information can be enhanced by anchoring it to prior knowledge via acceleration of the processes observed during semanticization. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  18. HIV-positive patients’ and their families’ comprehension of HIV- and AIDS-related information

    Directory of Open Access Journals (Sweden)

    Gedina E. de Wet

    2013-04-01

    Full Text Available Despite acknowledgement of the importance of sharing HIV- and AIDS-related information with people living with HIV, it is still unclear as to what their actual comprehension is of this information. This research was part of a larger project, Tswaragano, conducted in the North-West Province, South Africa, which explored and described the competence, ability and strengths of the family of the HIV-positive patient during home support. This research focused on Potchefstroom in the North-West Province. This article focuses on research with the objective being to explore and describe the comprehension of HIV-positive patients and their families with regard to HIV- and AIDS-related information, and to formulate recommendations to improve their comprehension of this information. A quantitative, explorative and descriptive survey design was followed. Data were collected by means of questionnaires completed by HIV-positive patients (n = 79 and their family members (n = 34. Descriptive statistical analysis by means of frequency analysis was conducted. Ethical considerations and mechanisms to enhance validity and reliability are discussed. The results indicated that both HIV-positive respondents and their families face social and financial challenges due to unemployment and low income. A strength found in this research is that the majority of respondents are linked to a church, which can be a valuable platform to share information on HIV and AIDS. With regards to sharing, sources and comprehension of HIV- and AIDS-related information, it is apparent that respondents perceived that pre- and post-counselling provided an opportunity for information sharing, but that they need health care workers to spend more time with them, to be non-judgemental and to make more use of visual aids. It furthermore seems that the majority of HIV-positive respondents in this study did comprehend the need for and negotiate for safer sexual practices. It was concluded that

  19. HIV-positive patients’ and their families’ comprehension of HIV- and AIDS-related information

    Directory of Open Access Journals (Sweden)

    Gedina E. de Wet

    2013-04-01

    Full Text Available Despite acknowledgement of the importance of sharing HIV- and AIDS-related information with people living with HIV, it is still unclear as to what their actual comprehension is of this information. This research was part of a larger project, Tswaragano, conducted in the North-West Province, South Africa, which explored and described the competence, ability and strengths of the family of the HIV-positive patient during home support. This research focused on Potchefstroom in the North-West Province. This article focuses on research with the objective being to explore and describe the comprehension of HIV-positive patients and their families with regard to HIV- and AIDS-related information, and to formulate recommendations to improve their comprehension of this information. A quantitative, explorative and descriptive survey design was followed. Data were collected by means of questionnaires completed by HIV-positive patients (n= 79 and their family members (n= 34. Descriptive statistical analysis by means of frequency analysis was conducted. Ethical considerations and mechanisms to enhance validity and reliability are discussed. The results indicated that both HIV-positive respondents and their families face social and financial challenges due to unemployment and low income. A strength found in this research is that the majority of respondents are linked to a church, which can be a valuable platform to share information on HIV and AIDS. With regards to sharing, sources and comprehension of HIV- and AIDS-related information, it is apparent that respondents perceived that pre- and post-counselling provided an opportunity for information sharing, but that they need health care workers to spend more time with them, to be non-judgemental and to make more use of visual aids. It furthermore seems that the majority of HIV-positive respondents in this study did comprehend the need for and negotiate for safer sexual practices. It was concluded that although

  20. Information related to postal flows and big data analysis potential. The case of Spain

    Energy Technology Data Exchange (ETDEWEB)

    Martinez Alvaro, O.; Nuñez Gonzalez, A.

    2016-07-01

    National Post Offices manage huge volumes of letters and parcels. Data associated to these flows are growing fast, with a great variety related to the diversity of postal products. The research described in this paper has classified all information flows of Correos, the Spanish National Post Office. In spite of the complexity of the current postal service portfolio, only four categories of matrices allow the classification of all postal information flows. Thanks to the migration towards new products, analyses with simple techniques will provide more and better information in the future, due to the structured nature of existing databases. (Author)

  1. Determining Smoking Cessation Related Information, Motivation, and Behavioral Skills among Opiate Dependent Smokers in Methadone Treatment

    Science.gov (United States)

    Cooperman, Nina A.; Richter, Kimber P.; Bernstein, Steven L.; Steinberg, Marc L.; Williams, Jill M.

    2015-01-01

    Background Over 80% of people in methadone treatment smoke cigarettes, and existing smoking cessation interventions have been minimally effective. Objective To develop an Information-Motivation-Behavioral Skills (IMB) Model of behavior change based smoking cessation intervention for methadone maintained smokers, we examined smoking cessation related information, motivation, and behavioral skills in this population. Methods Current or former smokers in methadone treatment (n=35) participated in focus groups. Ten methadone clinic counselors participated in an individual interview. A content analysis was conducted using deductive and inductive approaches. Results Commonly known information, motivation, and behavioral skills factors related to smoking cessation were described. These factors included: the health effects of smoking and treatment options for quitting (information); pregnancy and cost of cigarettes (motivators); and coping with emotions, finding social support, and pharmacotherapy adherence (behavioral skills). Information, motivation, and behavioral skills factors specific to methadone maintained smokers were also described. These factors included: the relationship between quitting smoking and drug relapse (information), the belief that smoking is the same as using drugs (motivator); and coping with methadone clinic culture and applying skills used to quit drugs to quitting smoking (behavioral skills). Information, motivation, and behavioral skills strengths and deficits varied by individual. Conclusions Methadone maintained smokers could benefit from research on an IMB Model based smoking cessation intervention that is individualized, addresses IMB factors common among all smokers, and also addresses IMB factors unique to this population. PMID:25559697

  2. Health-related ad information and health motivation effects on product evaluations

    DEFF Research Database (Denmark)

    Chrysochou, Polymeros; Grunert, Klaus G

    2014-01-01

    This study tests the effect of health-related ad information on perceived product healthfulness and purchase intention. Also, the study investigates whether consumers' health motivation moderates the effects, because of the way health motivation affects processing of health-related information...... in ads. Three types of healthrelated ad elements are distinguished: functional claims, process claims and health imagery. These elements were combined in mock ads and an online experiment was run to test the study hypotheses. Results show that health imagery has the largest impact on consumers' product...

  3. Multimedia and Textual Reading Comprehension: Multimedia as Personal Learning Environment’s Enriching Format

    Directory of Open Access Journals (Sweden)

    Jose Daniel García Martínez

    2017-01-01

    Full Text Available In this article we will discuss part of a piece of research that was conducted with two 4ESO groups. Textual learning is opposed to multimedia learning within the context of PLE’s (Personal Learning Environment reading tools and strategies. In the research an analysis was made of whether it would be possible to improve the reading process through multimedia over a school term in two different aspects; one evolutionary with six classroom exercises and one evaluation with a final exercise. Concretely, this article states the number of question mistakes that the students made. The data indicates that there is a better evolution in students that performed the multimedia dynamic, although there are not any relevant differences in the final evaluation.

  4. Contributions of the textual analysis of speeches for the teaching in the virtual enviroments

    Directory of Open Access Journals (Sweden)

    Sueli Cristina Marquesi

    2013-12-01

    Full Text Available The present paper aims at discussing theoretical aspects of Textual Analysis of Speeches which guide an autonomous learning methodology for university students. Having as a theoretical ground, mainly, the studies developed by Adam (2008, a thematic unit of theoretical content in the area of Exact Sciences will be discussed. Within this unit, explicative and descriptive sequences are constructed in such a way to promote the interaction between the text, presented in a virtual environment, and the student. Consequently, the new content of learning is facilitated. For doing so, activities – presented totally at distance - prepared for engineering students of a Brazilian university will be brought to discussion. The methodology establishes a dialogue between an issue that is central in dealing with learning in virtual environments – the interaction through language – and the role the student has to assume in these environments: a reader/ author who makes meaning and transfers knowledge.

  5. Itinerarios textuales del "Quijote" en América (siglos XVII a XIX

    Directory of Open Access Journals (Sweden)

    Eva Marìa Valero Juan

    2013-12-01

    Full Text Available Starting with a brief description of the journey taken by the first editions of the Quixote which were sent to America, this article aims to review the textual biography of don Quixote in America between the 17th and 19th centuries. This selective review starts with the accounts of popular festivities that give evidence of the first appearances of don Quixote and Sancho in the texts. The selection of texts goes from 1607 to the Spanish Emancipation century, paying particular attention to its final years, with the analysis of some of the texts that Ruben Dario devoted to the Quixote, and of the rise of Don Quixote as a Spanish American symbol of identity.

  6. Intertextualidade e produção textual: análise das narrativas do CELLIJ

    Directory of Open Access Journals (Sweden)

    Edna Mara da Silva de Souza

    2013-12-01

    Full Text Available The textual construction already stated Bakhtin (2006 is permeated with intertextuality, ie a text takes from other texts, from this perspective, this study examines the intertextuality and the representation of narrative structure presented by students who participated in the workshops creative production of texts after storytime at the Centre for Studies in Reading and Children's and Youth Literature Betty Maria Coelho Silva (CELLIJ at UNESP campus of Presidente Prudente - SP. This paper presents a reflection on the importance of offering new narratives, whether through storytelling or reading literary texts, to build the child repertoire. From the reading of the corpus nine selected texts, we observed a strong influence of the heroes of commercial films and television series in child production, as well as a tendency writing conditional structure of fairy tales.

  7. Textual Self-branding: the Rhetorical Ethos in Mallarmé’s Divagations

    Directory of Open Access Journals (Sweden)

    Arild Michel Bakken

    2011-11-01

    Full Text Available This article examines, from a rhetorical perspective, the textual presence of the auctorial figure in Mallarmé’s collection of prose writings, Divagations. It challenges the traditional and structuralist idea of Mallarmé as a poet eager to exclude his own persona from his work, and even as the initiator of the “death of the author.” Recent Mallarméan studies have been shifting the field’s attention away from the myth of the ivory tower to focus on the poet’s social project as it appears in the Divagations. Such a project presupposes a rhetorical commitment, and thus an auctorial presence in the text. The question that is raised here is then what role the figure of the poet plays in Mallarmé’s rhetorical strategy. A close rhetorical analysis of the Divagations reveals that the poet constantly, although discreetly, writes his own persona into the text. Throughout the Divagations, Mallarmé deploys much effort to give his persona qualities likely to win the support of his audience. It is argued that this manifest ethos preoccupation has a double function. The rhetorically efficient image of the poet is obviously intended to add authority to his social project. However, the poet’s constant cultivation of his textual figure shows that the ethos has gained a certain autonomy. An important preoccupation for the poet is in fact to brand himself as an author: contrary to the traditional idea of the absent poet, the auctorial figure seems to be one of the primary subjects of the Divagations. The argument thus invites us, in order to avoid overlooking this central aspect of Mallarmé’s project, to take the ethos perspective into account in any approach to Mallarmé’s prose work.

  8. Understanding and retention of trial-related information among participants in a clinical trial after completing the informed consent process.

    Science.gov (United States)

    Mexas, Fernanda; Efron, Anne; Luiz, Ronir Raggio; Cailleaux-Cezar, Michelle; Chaisson, Richard E; Conde, Marcus B

    2014-02-01

    for assessing the level of understanding of trial-related information during the informed consent (IC) process in developing countries are lacking. To assess the understanding and retention of trial-related information presented in the IC process by administering an informed consent assessment instrument (ICAI) to participants in a clinical trial for a new tuberculosis (TB) regimen being conducted in Rio de Janeiro (Brazil). Methods The format of the ICAI was based on the language and structure of the United States National Cancer Institute's IC comprehension checklist. The ICAI was designed to assess points of the RioMAR study IC process that addressed the principles of research ethics requested by Brazilian Regulatory Authority: autonomy, beneficence, non-maleficence, and justice. Briefly, (1) Is the respondent participating in a clinical trial? (2) Are two different treatments being evaluated? (3) Is the treatment arm chosen by chance? (4) Is an HIV test required? (5) Are liver function tests required? (6) Can participants leave the study at any time? (7) Are the risks and benefits of taking part in the study clear? (8) May pregnant women participate in the study? (9) Can one of the study drugs reduce the effectiveness of contraceptives? (10) Are patients paid to participate in the study? The ICAI was applied at two time points: immediately after enrollment in the clinical trial and 2 months later. A total of 61 patients who enrolled in the RioMAR study participated in this study. The percentage of correct answers to all questions was 82% at the time of the first ICAI; 31 participants (51%) did not recall that an HIV test was required (question 4) and 43 (70%) did not know that they could leave the study (question 6). Other individual questions were answered correctly by at least 76% of participants. There was no association between incorrect answers and age, gender, monthly family income, neighborhood, or level of education (p > 0.07). When the responses to the

  9. Brain activity related to working memory for temporal order and object information.

    Science.gov (United States)

    Roberts, Brooke M; Libby, Laura A; Inhoff, Marika C; Ranganath, Charan

    2017-06-08

    Maintaining items in an appropriate sequence is important for many daily activities; however, remarkably little is known about the neural basis of human temporal working memory. Prior work suggests that the prefrontal cortex (PFC) and medial temporal lobe (MTL), including the hippocampus, play a role in representing information about temporal order. The involvement of these areas in successful temporal working memory, however, is less clear. Additionally, it is unknown whether regions in the PFC and MTL support temporal working memory across different timescales, or at coarse or fine levels of temporal detail. To address these questions, participants were scanned while completing 3 working memory task conditions (Group, Position and Item) that were matched in terms of difficulty and the number of items to be actively maintained. Group and Position trials probed temporal working memory processes, requiring the maintenance of hierarchically organized coarse and fine temporal information, respectively. To isolate activation related to temporal working memory, Group and Position trials were contrasted against Item trials, which required detailed working memory maintenance of visual objects. Results revealed that working memory encoding and maintenance of temporal information relative to visual information was associated with increased activation in dorsolateral PFC (DLPFC), and perirhinal cortex (PRC). In contrast, maintenance of visual details relative to temporal information was characterized by greater activation of parahippocampal cortex (PHC), medial and anterior PFC, and retrosplenial cortex. In the hippocampus, a dissociation along the longitudinal axis was observed such that the anterior hippocampus was more active for working memory encoding and maintenance of visual detail information relative to temporal information, whereas the posterior hippocampus displayed the opposite effect. Posterior parietal cortex was the only region to show sensitivity to temporal

  10. Perceptions of Health-Related Information on Facebook: Cross-Sectional Study Among Vietnamese Youths.

    Science.gov (United States)

    Zhang, Melvyn Wb; Tran, Bach Xuan; Le, Huong Thi; Nguyen, Hinh Duc; Nguyen, Cuong Tat; Tran, Tho Dinh; Latkin, Carl A; Ho, Roger Cm

    2017-09-07

    While health information websites may have previously been the core source of information about health-related conditions on the Internet, social networking sites are increasingly replacing those websites as a source of health-related information. The increasingly popularity of social networking sites among the general population has consequential impact on health policies as well as health-related interventions. To date, there remains a paucity of research conducted in developing countries like Vietnam looking at the influence of social networking sites. Our goal is to establish the baseline use of Facebook among Vietnamese youths and establish their perception of the reliability and usefulness of health-related information that they previously encountered while using the social networking site. An online cross-sectional study was conducted from August 2015 to October 2015. Respondent-driven sampling (RDS) technique was used in the recruitment of participants. Sociodemographic, health status, behaviors, Facebook use and belief of information on Facebook, and interpersonal influence of social network sites were collected via an online structured questionnaire. Among 1080 participants, 72.87% (787/1080) reported being interested in health information on Facebook, and 50.74% (548/1080) and 17.50% (189/1080) perceived the information to be reliable and useful, respectively. A total of 10.93% (118/1080) of the participants also reported that they would follow the health advice they obtained from Facebook. Of significance, 7.13% (77/1080) of the participants also reported peer influences on their behavior. Factors that mediate Vietnamese perceptions of the information online include gender, level of perceived stress, age, educational level, and interpersonal influences from Facebook. Our study is perhaps one of the first conducted in Vietnam that looks at the relationship between health information on Facebook and factors that might influence young Vietnamese

  11. Assessing Online Textual Feedback to Support Student Intrinsic Motivation Using a Collaborative Text-Based Dialogue System: A Qualitative Study

    Science.gov (United States)

    Shroff, Ronnie H.; Deneen, Christopher

    2011-01-01

    This paper assesses textual feedback to support student intrinsic motivation using a collaborative text-based dialogue system. A research model is presented based on research into intrinsic motivation, and the specific construct of feedback provides a framework for the model. A qualitative research methodology is used to validate the model.…

  12. Translation Competence and Translation Performance: Lexical, Syntactic and Textual Patterns in Student Translations of a Specialized EU Genre

    Science.gov (United States)

    Karoly, Adrienn

    2012-01-01

    This paper reports the findings of a study aiming to reveal the recurring patterns of lexical, syntactic and textual errors in student translations of a specialized EU genre from English into Hungarian. By comparing the student translations to the official translation of the text, this article uncovers the most frequent errors that students made…

  13. Texture, Textuality and Political Discourse: A Study of Lexical Cohesion in Nigeria's President Goodluck Jonathan's Inaugural Address, May, 2011

    Science.gov (United States)

    Enyi, Amaechi Uneke; Chitulu, Mark Ononiwu

    2015-01-01

    This study, entitled, "Texture and textuality in Political Discourse: A Study of Cohesive Devices in President Goodluck Jonathan's Inaugural Address-May, 2011" was an analysis of the lexical cohesive devices employed by Nigeria's President Goodluck Jonathan in crafting his May, 2011's Presidential Inaugural Address (PIA). Guided by the…

  14. Journeys toward Textual Relevance: Male Readers of Color and the Significance of Malcolm X and Harry Potter

    Science.gov (United States)

    Sciurba, Katie

    2017-01-01

    This article combines interview data from a group of boys of color at an urban single-sex school and content analysis of "The Autobiography of Malcolm X" and "Harry Potter and the Sorcerer's Stone" to demonstrate the complexities of readers' responses to literature. Textual relevance, or the ability to construct personal…

  15. A Cross Cultural Analysis of Textual and Interpersonal Metadiscourse Markers: The Case of Economic Articles in English and Persian Newspapers

    Science.gov (United States)

    Boshrabadi, Abbas Mehrabi; Biria, Reza; Zavari, Zahra

    2014-01-01

    This study was an attempt to investigate the functional role of textual and interpersonal metadiscourse markers in English and Persian Economic news reports. To this end, 10 news articles, 5 in each language, were randomly selected from the Economic sections of the leading newspapers published in 2013-2014 in Iran and the United States. Based on…

  16. The Impact of Textual Input Enhancement and Explicit Rule Presentation on Iranian Elementary EFL Learners' Intake of Simple Past Tense

    Science.gov (United States)

    Nahavandi, Naemeh; Mukundan, Jayakaran

    2013-01-01

    The present study investigated the impact of textual input enhancement and explicit rule presentation on 93 Iranian EFL learners' intake of simple past tense. Three intact general English classes in Tabriz Azad University were randomly assigned to: 1) a control group; 2) a TIE group; and 3) a TIE plus explicit rule presentation group. All…

  17. Effects of Lexical Features, Textual Properties, and Individual Differences on Word Processing Times during Second Language Reading Comprehension

    Science.gov (United States)

    Kim, Minkyung; Crossley, Scott A.; Skalicky, Stephen

    2018-01-01

    This study examines whether lexical features and textual properties along with individual differences on the part of readers influence word processing times during second language (L2) reading comprehension. Forty-eight Spanish-speaking adolescent and adult learners of English read nine English passages in a self-paced word-by-word reading…

  18. Understanding Health and Health-Related Behavior of Users of Internet Health Information.

    Science.gov (United States)

    Wimble, Matt

    2016-10-01

    Little is known about how actual use of Internet health-related information is associated with health or health-related behavior. Using a nationally representative sample of 34,525 from 2012, this study examined the demographics of users of Internet health-related information (users), reports estimates of association with several health and behavioral outcomes adjusting for demographic factors, and analyzed the sample by education level, race, gender, and age. Analysis of a large nationally representative sample shows evidence that users of health-related information (users) on the Internet are younger, more educated, more likely to be insured, more likely to be female, and less likely to be African American. After adjusting for demographic differences, users are more likely to have been diagnosed with hypertension, cancer, stroke, and high cholesterol, but no evidence of current hypertension, weight-related issues, or being in fair or poor health. Users are less likely to smoke and among smokers are more likely to attempt quitting. Users are more likely to exercise, get a flu shot, pap smear, mammogram, HIV test, colon cancer screening, blood pressure check, and cholesterol check, but likely to be heavy drinkers. With few exceptions, results appear robust across gender, age groups, level of education, and ethnicity. Use is generally positively associated with prior diagnosis for several conditions and behaviors related to improved health, but I find no relationship with existing health status. The association between use of health-related Internet information and health-related behavior seems robust across levels of education, age, gender, and race.

  19. Characterization of Complementary and Alternative Medicine-Related Consultations in an Academic Drug Information Service.

    Science.gov (United States)

    Gregory, Philip J; Jalloh, Mohamed A; Abe, Andrew M; Hu, James; Hein, Darren J

    2016-12-01

    To characterize requests received through an academic drug information consultation service related to complementary and alternative medicines. A retrospective review and descriptive analysis of drug information consultations was conducted. A total of 195 consultations related to complementary and alternative medicine were evaluated. All consultation requests involved questions about dietary supplements. The most common request types were related to safety and tolerability (39%), effectiveness (38%), and therapeutic use (34%). Sixty-eight percent of the requests were from pharmacists. The most frequent consultation requests from pharmacists were questions related to drug interactions (37%), therapeutic use (37%), or stability/compatibility/storage (34%). Nearly 60% of complementary and alternative medicine-related consultation requests were able to be completely addressed using available resources. Among review sources, Natural Medicines Comprehensive Database, Clinical Pharmacology, Micromedex, and Pharmacist's Letter were the most common resources used to address consultations. Utilization of a drug information service may be a viable option for health care professionals to help answer a complementary and alternative medicine-related question. Additionally, pharmacists and other health care professionals may consider acquiring resources identified to consistently answering these questions. © The Author(s) 2015.

  20. A Neuroeconomics Analysis of Investment Process with Money Flow Information: The Error-Related Negativity

    Directory of Open Access Journals (Sweden)

    Cuicui Wang

    2015-01-01

    Full Text Available This investigation is among the first ones to analyze the neural basis of an investment process with money flow information of financial market, using a simplified task where volunteers had to choose to buy or not to buy stocks based on the display of positive or negative money flow information. After choosing “to buy” or “not to buy,” participants were presented with feedback. At the same time, event-related potentials (ERPs were used to record investor’s brain activity and capture the event-related negativity (ERN and feedback-related negativity (FRN components. The results of ERN suggested that there might be a higher risk and more conflict when buying stocks with negative net money flow information than positive net money flow information, and the inverse was also true for the “not to buy” stocks option. The FRN component evoked by the bad outcome of a decision was more negative than that by the good outcome, which reflected the difference between the values of the actual and expected outcome. From the research, we could further understand how investors perceived money flow information of financial market and the neural cognitive effect in investment process.

  1. A Neuroeconomics Analysis of Investment Process with Money Flow Information: The Error-Related Negativity

    Science.gov (United States)

    Wang, Cuicui; Vieito, João Paulo; Ma, Qingguo

    2015-01-01

    This investigation is among the first ones to analyze the neural basis of an investment process with money flow information of financial market, using a simplified task where volunteers had to choose to buy or not to buy stocks based on the display of positive or negative money flow information. After choosing “to buy” or “not to buy,” participants were presented with feedback. At the same time, event-related potentials (ERPs) were used to record investor's brain activity and capture the event-related negativity (ERN) and feedback-related negativity (FRN) components. The results of ERN suggested that there might be a higher risk and more conflict when buying stocks with negative net money flow information than positive net money flow information, and the inverse was also true for the “not to buy” stocks option. The FRN component evoked by the bad outcome of a decision was more negative than that by the good outcome, which reflected the difference between the values of the actual and expected outcome. From the research, we could further understand how investors perceived money flow information of financial market and the neural cognitive effect in investment process. PMID:26557139

  2. A 3-Factor Model Relating Communication to Risk Mitigation of Extended Information System Failover

    Directory of Open Access Journals (Sweden)

    Athanasios Podaras

    2015-06-01

    Full Text Available This paper aims to analyse the relation between timely and effective communication and risk mitigation of late recovery after an unexpected information system outage in enterprises. An unforeseen information system failure in modern enterprise units, may result to significant operational and financial damage. In such a critical incident, effective communication between the team leaders and the recovery team involved, can minimize or even eliminate this negative impact. An extended information system outage can be perceived as a time deviation from the Maximum Accepted Outage (ΜΑΟ timeframe, proposed by the business continuity management, according to the value of which dependent business functions may be interrupted without any serious effects to the company. The paper examines the relation between 3 basic factors and the efficient communication between team members. The factors are: timely information distribution, staff availability and network availability. Through the current paper, the author proposes a risk analysis model, based on the Composite Risk Index theory of Risk Management, which can significantly diminish the possibility of an extended information system outage, as well as calculate the extended time required to recover a system when the aforementioned factors emerge in their worst form. The precise calculation of recovery time can be achieved via the execution of business continuity tests which include scenarios, according to which an unexpected system outage coexists with delayed information distribution as well as low staff and network availability.

  3. Legal framework related to access to information and public participation on nuclear activity

    International Nuclear Information System (INIS)

    Arias, M. C.; Bernaldez, A.L.; Ghiggeri, M.; Tula, C.

    2011-01-01

    The right of access to information by citizens about activities related to scientific and technological development of nuclear energy for peaceful uses, has evolved over time. Governments began to perceive the necessity and the benefits of informing the community, who manifested certain prejudices about nuclear activity as a consequence of the propelling of nuclear bombs in Nagasaki and Hiroshima. With the advent of environmental law and the influence of its principles, the idea of transparency of information in the nuclear field was imposed, and also the importance of both the inhabitants of countries with nuclear developments and neighbouring countries who may be affected by the bordering effects of ionizing radiation, could have access to information and to participate actively. The access to information and citizen participation has been institutionalized and reflected in international regulations through international conventions subscribed by our country and nationally through the National Constitution, the Provincials Constitutions, the City of Buenos Aires Constitution, Laws No. 25.675, 25.831 and PEN Decree No. 1172/03, among others. The present work aims to make an overview of the legal framework related to access to information on nuclear activity. (authors) [es

  4. The User Interface: A Hypertext Model Linking Art Objects and Related Information.

    Science.gov (United States)

    Moline, Judi

    This report presents a model combining the emerging technologies of hypertext and expert systems. Hypertext is relatively unexplored but promises an innovative approach to information retrieval. In contrast, expert systems have been used experimentally in many different application areas ranging from medical diagnosis to oil exploration. The…

  5. 17 CFR 37.8 - Information relating to transactions on derivatives transaction execution facilities.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Information relating to transactions on derivatives transaction execution facilities. 37.8 Section 37.8 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION DERIVATIVES TRANSACTION EXECUTION FACILITIES § 37.8...

  6. 78 FR 72151 - Proposed Collection; Comment Request on Information Collection Tools Relating to Qualitative...

    Science.gov (United States)

    2013-12-02

    ... Information Collection Tools Relating to Qualitative Feedback on Agency Service Delivery. AGENCY: Internal...(c)(2)(A)). Currently, the IRS is soliciting comments concerning the collection of qualitative...: Title: Collection of Qualitative Feedback on Agency Service Delivery OMB Number: 1545-NEW. Form Number...

  7. The grey relational approach for evaluating measurement uncertainty with poor information

    International Nuclear Information System (INIS)

    Luo, Zai; Wang, Yanqing; Zhou, Weihu; Wang, Zhongyu

    2015-01-01

    The Guide to the Expression of Uncertainty in Measurement (GUM) is the master document for measurement uncertainty evaluation. However, the GUM may encounter problems and does not work well when the measurement data have poor information. In most cases, poor information means a small data sample and an unknown probability distribution. In these cases, the evaluation of measurement uncertainty has become a bottleneck in practical measurement. To solve this problem, a novel method called the grey relational approach (GRA), different from the statistical theory, is proposed in this paper. The GRA does not require a large sample size or probability distribution information of the measurement data. Mathematically, the GRA can be divided into three parts. Firstly, according to grey relational analysis, the grey relational coefficients between the ideal and the practical measurement output series are obtained. Secondly, the weighted coefficients and the measurement expectation function will be acquired based on the grey relational coefficients. Finally, the measurement uncertainty is evaluated based on grey modeling. In order to validate the performance of this method, simulation experiments were performed and the evaluation results show that the GRA can keep the average error around 5%. Besides, the GRA was also compared with the grey method, the Bessel method, and the Monte Carlo method by a real stress measurement. Both the simulation experiments and real measurement show that the GRA is appropriate and effective to evaluate the measurement uncertainty with poor information. (paper)

  8. Social Information Processing in Children: Specific Relations to Anxiety, Depression, and Affect

    Science.gov (United States)

    Luebbe, Aaron M.; Bell, Debora J.; Allwood, Maureen A.; Swenson, Lance P.; Early, Martha C.

    2010-01-01

    Two studies examined shared and unique relations of social information processing (SIP) to youth's anxious and depressive symptoms. Whether SIP added unique variance over and above trait affect in predicting internalizing symptoms was also examined. In Study 1, 215 youth (ages 8-13) completed symptom measures of anxiety and depression and a…

  9. Text Processing of Domain-Related Information for Individuals with High and Low Domain Knowledge.

    Science.gov (United States)

    Spilich, George J.; And Others

    1979-01-01

    The way in which previously acquired knowledge affects the processing on new domain-related information was investigated. Text processing was studied in two groups differing in knowledge of the domain of baseball. A knowledge structure for the domain was constructed, and text propositions were classified. (SW)

  10. Relating the new language models of information retrieval to the traditional retrieval models

    NARCIS (Netherlands)

    Hiemstra, Djoerd; de Vries, A.P.

    During the last two years, exciting new approaches to information retrieval were introduced by a number of different research groups that use statistical language models for retrieval. This paper relates the retrieval algorithms suggested by these approaches to widely accepted retrieval algorithms

  11. What really matters: An inquiry into the relative importance of dimensions of informal caregiver burden

    NARCIS (Netherlands)

    Exel, N.J.A. van; Brouwer, W.B.F.; Berg, B. van den; Koopmanschap, M.A.; Bos, G.A.M. van den

    2004-01-01

    Objective: Prevailing measures of subjective caregiver burden either have no overall summary score or do not consider the relative importance caregivers attach to different dimensions of burden. Our aim was to assess which dimensions informal caregivers perceive as being important to their overall

  12. What really matters: an inquiry into the relative importance of dimensions of informal caregiver burden

    NARCIS (Netherlands)

    van Exel, N. J. A.; Brouwer, W. B. F.; van den Berg, B.; Koopmanschap, M. A.; van den Bos, G. A. M.

    2004-01-01

    Objective: Prevailing measures of subjective caregiver burden either have no overall summary score or do not consider the relative importance caregivers attach to different dimensions of burden. Our aim was to assess which dimensions informal caregivers perceive as being important to their overall

  13. 36 CFR 1256.58 - Information related to law enforcement investigations.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Information related to law enforcement investigations. 1256.58 Section 1256.58 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION PUBLIC AVAILABILITY AND USE ACCESS TO RECORDS AND DONATED HISTORICAL MATERIALS General Restrictions § 1256.58...

  14. 78 FR 5828 - Agency Information Collection Activities: Petition To Classify Orphan as an Immediate Relative...

    Science.gov (United States)

    2013-01-28

    ...-0028] Agency Information Collection Activities: Petition To Classify Orphan as an Immediate Relative, Form I-600; Application for Advance Processing of Orphan Petition, Form I-600A; Listing of Adult Member... are encouraged and will be accepted until February 27, 2013. This process is conducted in accordance...

  15. 78 FR 3499 - Proposed Collection; Comment Request on Information Collection Tools Relating to Customer...

    Science.gov (United States)

    2013-01-16

    .... In regard to online services, this feedback will provide insights into customer preferences for... Information Collection Tools Relating to Customer Satisfaction Surveys AGENCY: Internal Revenue Service (IRS... use a data-driven approach to understanding customer satisfaction at the Internal Revenue Service (IRS...

  16. On the Determinants of Employment-Related Organised Education and Informal Learning

    Science.gov (United States)

    Nilsson, Staffan; Rubenson, Kjell

    2014-01-01

    This paper analyses the distribution of employment-related organised education and informal learning in the Canadian workforce. The paper draws on a large-scale survey, the Changing Nature of Work and Lifelong Learning (WALL), which was based on structured and standardised telephone interviews with a representative sample of 5783 Canadian members…

  17. Decomposing executive stock option exercises: relative information and incentives to manage earnings

    NARCIS (Netherlands)

    Veenman, D.; Hodgson, A.; van Praag, B.; Zhang, W.

    2011-01-01

    This paper examines the information content of stock option exercises versus regular insider share trades by corporate executives. We argue that the asymmetric payoff structure of options makes managerial wealth - compared to holdings of shares - relatively more sensitive to stock price changes and

  18. An Examination of College Students' Receptiveness to Alcohol-Related Information and Advice

    Science.gov (United States)

    Leahy, Matthew M.; Jouriles, Ernest N.; Walters, Scott T.

    2013-01-01

    This project examined the reliability and validity of a newly developed measure of college students' receptiveness to alcohol related information and advice. Participants were 116 college students who reported having consumed alcohol at some point in their lifetime. Participants completed a measure of receptiveness to alcohol-related…

  19. Conexões entre produção textual e consciência lingüística

    Directory of Open Access Journals (Sweden)

    Soroka, Jaqueline Golbspan

    1998-01-01

    Full Text Available Este artigo examina a conexão entre consciência lingüística e produção textual, enfatizando os mecanismos coesivos e as etapas subjacentes ao processo de organização textual. Trata-se de uma investigação interdisciplinar a tipo exploratório, baseada nos pressupostos teóricos da psicologia cognitiva, da psicolingüística e da lingüística textual. Com o objetivo de verificar se o desempenho na produção textual - em termos de uso dos mecanismos coesivos - relaciona-se positivamente com o desenvolvimento da consciência lingüística, e se escritores com déficit na escrita redacional poderiam se beneficiar com uma abordagem terapêutica que estimule suas habilidades para refletir sobre a libguagem, foi desenvolvida nesta pesquisa uma etapa de 30 sessões de tratamento psicopedagógico grupal. Três sujeitos pré-adolescentes, de 11 a 14 anos de idade, integram o grupo (um dos sujeitos encontrava-se repetindo a 5ª série e os demais cursavam a 6ª série do 1º grau. Concluímos que a estimulação das habilidades metalingüísticas podem auxiliar os sujeitos com dificuldades escolares e desenvolver proficiência na produção textual, no que diz respeito ao monitoramento do uso dos mecanismos coesivos

  20. Collaborative production indicators in information architecture

    Directory of Open Access Journals (Sweden)

    Zayr Claudio Gomes da Silva

    2017-04-01

    Full Text Available Information architecture is considered a strategic domain of collaborative production of Information Science. We describe the conditions of collaborative production in information architecture, considering it a sub-area of the study of Information Science. In order to do so, we specifically address indicators of scientific production that include topics of study, typology and authorship, postgraduate programs and areas to which it is linked, among others. This is an exploratory and descriptive research. The scientific production of the National Meeting of Information Science Research (ENANCIB, from 2003 to 2013, is mapped in the "Network Matters" repository. Bibliometry is used to identify paratextual and textual elements that form evidence of collaborative production in information architecture. We verified the plurality in the academic formation of the researchers that approach information architecture, the sharing of languages, some indications of the disciplinary convergences from the collaboration in coauthorship, as well as a plexus of relations through the indirect citations that represent the sharing of elements Theoretical-methodological approaches in interdisciplinary production. In addition, the academic training of the researchers with the highest productivity index is mainly related to Librarianship and Computer Science. The collaborative production in the information architecture is presented as a multidisciplinary production process, constituting a convergent domain that allows the effectiveness of interdisciplinary practices in Information Science.

  1. Study on upgrade on nuclear control related open source information website

    International Nuclear Information System (INIS)

    Kim, H. T.; Park, S. S.; Park, W. S.; Choi, Y. M.

    2002-01-01

    The open source information relevant to the nuclear control is regularly collected, analyzed, and published to the three web sites by the Technology Center for Nuclear Control (TCNC) of the Korea Atomic Energy Research Institute (KAERI). These web sites are world-wide, KAERI-wide, and TCNC-wide, respectively. We are to upgrade the KAERI-wide website to the access-controlled world-wide web site with some additional functionality. In this research, the current status of the three nuclear control related open source information websites managed by the TCNC was introduced and methods for upgrading the KAERI-wide open source information website and associated information security technology were reviewed

  2. Event-related potential N270 as an index of social information conflict in explicit processing.

    Science.gov (United States)

    Wang, Pei; Tan, Chen-Hao; Li, Yu; Zhang, Qin; Wang, Yi-Bo; Luo, Jun-Long

    2018-01-01

    As N270 has been widely shown to be sensitive to nonsocial information conflict, the present study investigated whether social information conflict can elicit increased N270 in either explicit or implicit processing conditions. Gender stereotype-related picture-word pairs and picture-word pairs in specific colors were used as social and nonsocial information, respectively. Participants performed an explicit task based on the S1-S2 paradigm in Study 1, and both social and nonsocial information conditions elicited larger N270 than the no-conflict condition. In Study 2, participants performed a word judgment task that was modified from the S1-S2 paradigm of Study 1. However, neither social information nor nonsocial information elicited larger N270 within the conflict condition. Social trials generally elicited a more negative ERP waveform than nonsocial trials overall. These findings suggest that N270 may reflect the processing of social information conflict only in explicit conditions and also that the cognitive basis of N270 is thus a general but explicit processing of working memory representation conflict. Copyright © 2017. Published by Elsevier B.V.

  3. Functional food awareness and perceptions in relation to information sources in older adults.

    Science.gov (United States)

    Vella, Meagan N; Stratton, Laura M; Sheeshka, Judy; Duncan, Alison M

    2014-05-17

    The functional food industry has experienced innovative and economic expansion, yet research into consumer perceptions of functional foods and their associated health claims is limited. Among consumers, older adults could benefit from functional foods due to age-related issues pertaining to food and health. The purpose of this research was to identify the need for information related to functional foods among older adults (≥60 years old) and to assess awareness and perceptions of health claims on functional food packages. Community-dwelling older adults (n = 200) completed a researcher administered questionnaire designed to collect information about functional foods including current consumption, motivating factors for consumption, perceived need for information, sources of information for functional foods and awareness of health claims. Prevalence of functional food consumption among participants was 93.0%. Increased awareness and knowledge was the most commonly reported factor that would promote functional food consumption (85.5%) and 63.5% of participants wanted more information about functional foods with preferred sources being newspapers/magazines/books (68.5%) and food labels (66.1%). Participants were predominately (93.5%) aware of health claims on functional foods and those with more education were more likely to report being aware of health claims (p = 0.045). Although functional food consumption among older adults in this sample is high, there is a need for further information regarding functional foods. These results inform stakeholders regarding the potential for information to influence functional food acceptance among older adult consumers.

  4. Functional food awareness and perceptions in relation to information sources in older adults

    Science.gov (United States)

    2014-01-01

    Background The functional food industry has experienced innovative and economic expansion, yet research into consumer perceptions of functional foods and their associated health claims is limited. Among consumers, older adults could benefit from functional foods due to age-related issues pertaining to food and health. The purpose of this research was to identify the need for information related to functional foods among older adults (≥60 years old) and to assess awareness and perceptions of health claims on functional food packages. Methods Community-dwelling older adults (n = 200) completed a researcher administered questionnaire designed to collect information about functional foods including current consumption, motivating factors for consumption, perceived need for information, sources of information for functional foods and awareness of health claims. Results Prevalence of functional food consumption among participants was 93.0%. Increased awareness and knowledge was the most commonly reported factor that would promote functional food consumption (85.5%) and 63.5% of participants wanted more information about functional foods with preferred sources being newspapers/magazines/books (68.5%) and food labels (66.1%). Participants were predominately (93.5%) aware of health claims on functional foods and those with more education were more likely to report being aware of health claims (p = 0.045). Conclusions Although functional food consumption among older adults in this sample is high, there is a need for further information regarding functional foods. These results inform stakeholders regarding the potential for information to influence functional food acceptance among older adult consumers. PMID:24886306

  5. [Perceived satisfaction and usefulness of suicide prevention information for patients and relatives].

    Science.gov (United States)

    Triñanes, Y; Senra-Rivera, C; Seoane-Pesqueira, G; González-García, A; Álvarez-Ariza, M; de-Las-Heras-Liñero, E; Atienza, G

    2014-01-01

    To assess the satisfaction of persons with suicidal behaviour and their relatives using patient information material included in the Clinical Practice Guidelines on Prevention and Treatment of Suicidal Behaviour. The sample was made up of 57 patients with suicidal ideation or behaviour, and 52 relatives. The participants were recruited through a suicide prevention programme (Programa de intervención intensiva en conducta suicida [PII] - Suicidal Behaviour Intensive Intervention Programme) and a family association (Federación de Asociaciones de Familiares y Personas con enfermedad mental de Galicia [FEAFES] - Galician Federation of Associations of Relatives and Persons with mental diseases). An ad-hoc questionnaire was designed to ascertain the degree of perceived satisfaction and usefulness of using the information included in the guidelines. The descriptive data of the sample is presented, along with an exploratory factorial analysis of the questionnaire that yielded two dimensions, i.e., format and usefulness. Patients scored significantly lower than the relatives in two dimensions; nevertheless, no significant differences were found between the two groups in the level of general satisfaction. The socio-demographic variables did not influence the results. Similarly, no differences were observed between patients with and without history of suicidal behaviour. Participants stressed that Primary Care was the setting best suited for dissemination of this type of information. In general, both patients and relatives displayed a high level of satisfaction with the patient information material assessed. Furnishing information of this type to patients with suicidal ideation and/or behaviour could act as a preventive-educational tool. Copyright © 2013 SECA. Published by Elsevier Espana. All rights reserved.

  6. Experimental Verification of a Jarzynski-Related Information-Theoretic Equality by a Single Trapped Ion.

    Science.gov (United States)

    Xiong, T P; Yan, L L; Zhou, F; Rehan, K; Liang, D F; Chen, L; Yang, W L; Ma, Z H; Feng, M; Vedral, V

    2018-01-05

    Most nonequilibrium processes in thermodynamics are quantified only by inequalities; however, the Jarzynski relation presents a remarkably simple and general equality relating nonequilibrium quantities with the equilibrium free energy, and this equality holds in both the classical and quantum regimes. We report a single-spin test and confirmation of the Jarzynski relation in the quantum regime using a single ultracold ^{40}Ca^{+} ion trapped in a harmonic potential, based on a general information-theoretic equality for a temporal evolution of the system sandwiched between two projective measurements. By considering both initially pure and mixed states, respectively, we verify, in an exact and fundamental fashion, the nonequilibrium quantum thermodynamics relevant to the mutual information and Jarzynski equality.

  7. Smooth handling: the lack of safety-related consumer information in car advertisements.

    Science.gov (United States)

    Wilson, Nick; Maher, Anthony; Thomson, George; Keall, Michael

    2007-10-01

    To examine the content and trends of safety-related consumer information in magazine vehicle advertisements, as a case study within the worldwide marketing of vehicles. Content analysis of popular current affairs magazines in New Zealand for the 5-year period 2001-2005 was undertaken (n = 514 advertisements), supplemented with vehicle data from official websites. Safety information in advertisements for light passenger vehicles was relatively uncommon with only 27% mentioning one or more of nine key safety features examined (average: 1.7 out of nine features in this 27%). Also included were potentially hazardous features of: speed imagery (in 29% of advertisements), power references (14%), and acceleration data (4%). The speed and power aspects became relatively more common over the 5-year period (p advertisements and vehicle marketing - as already occurs with many other consumer products.

  8. Pregnant Women Sharing Pregnancy-Related Information on Facebook: Web-Based Survey Study

    Science.gov (United States)

    2018-01-01

    Background Research indicates expectant and new mothers use the Internet, specifically social media, to gain information and support during the transition to parenthood. Although parents regularly share information about and photos of their child or children on Facebook, researchers have neither explored the use of Facebook to share pregnancy-related information nor investigated factors that influence such sharing. Objective The aim of this study was to address a gap in the literature by exploring the use of Facebook by pregnant women. Specifically, the study examined the use of Facebook to share pregnancy-related information, as well as any association between prenatal attachment and the aforementioned aspects of sharing pregnancy-related information on Facebook. Methods Pregnant women who were at least 18 years of age were recruited for participation in the study through posts and paid advertisements on Facebook and posts to professional organization listservs. Individuals interested in participating were directed to a secure Web-based survey system where they completed the consent form and the survey that focused on their current pregnancy. Participants completed the Maternal Antenatal Attachment Scale and answered questions that assessed how often they shared pregnancy-related information on Facebook, who they shared it with, why they shared it, and what they shared. Results A total of 117 pregnant women completed the survey. Descriptive statistics indicated that the pregnancy announcement was most commonly shared (75/108, 69.4%), with most women sharing pregnancy-related information on Facebook less than monthly (52/117, 44.4%) with only family and friends (90/116, 77.6% and 91/116, 78.4%, respectively) and for the purpose of involving others or sharing the experience (62/107, 57.9%). Correlation and regression analyses showed that prenatal attachment, in general, was positively and significantly related to all aspects of sharing pregnancy-related information

  9. Internet use by pregnant women seeking pregnancy-related information: a systematic review.

    Science.gov (United States)

    Sayakhot, Padaphet; Carolan-Olah, Mary

    2016-03-28

    The Internet has become one of the most popular sources of information for health consumers and pregnant women are no exception. The primary objective of this review was to investigate the ways in which pregnant women used the Internet to retrieve pregnancy-related information. We conducted a systematic review to answer this question. In November 2014, electronic databases: Scopus, Medline, PreMEDLINE, EMBASE, CINAHL and PubMed were searched for papers with the terms "Internet"; "pregnancy"; "health information seeking", in the title, abstract or as keywords. Restrictions were placed on publication to within 10 years and language of publication was restricted to English. Quantitative studies were sought, that reported original research and described Internet use by pregnant women. Seven publications met inclusion criteria and were included in the review. Sample size ranged from 182 - 1347 pregnant women. The majority of papers reported that women used the Internet as a source of information about pregnancy. Most women searched for information at least once a month. Fetal development and nutrition in pregnancy were the most often mentioned topics of interest. One paper included in this review found that women with higher education were three times more likely to seek advice than women with less than a high school education, and also that single and multiparous women were less likely to seek advice than married and nulliparous women. The majority of women found health information on the Internet to be reliable and useful. Most women did not discuss the information they retrieved from the Internet with their health providers. Thus, health providers may not be aware of potentially inaccurate information or mistaken beliefs about pregnancy, reported on the Internet. Future research is needed to address this issue of potentially unreliable information.

  10. Look Who's Talking. Explaining Water-Related Information Sharing and Demand for Action Among Ugandan Villagers

    Science.gov (United States)

    Holvoet, Nathalie; Dewachter, Sara; Molenaers, Nadia

    2016-11-01

    Many national water policies propagate community-based participatory approaches to overcome weaknesses in supply-driven rural water provision, operation, and maintenance. Citizen involvement is thought to stimulate bottom-up accountability and broaden the information base, which may enrich design and implementation processes and foster improved water accessibility and sustainability. Practices on the ground, however, are embedded in socio-political realities which mediate possible beneficial effects of participatory approaches. This paper builds on full social network data collected in a Ugandan village to study the social and political reality of two distinct levels of participation, i.e. local information sharing among citizens and a more active appeal to fellow citizens to improve water services. We use Logistic Regression Quadratic Assignment Procedure to explore what type of actor and network traits influence information sharing and whether the same factors are in play in the demand for action to remedy water-related problems. Whereas social aspects (social support relations) and homophily (using the same water source, the same gender) play an important role in information sharing, it is the educational level, in particular, of the villager who is called upon that is important when villagers demand action. Our findings also demonstrate that those most in need of safe water do not mobilize their information sharing ties to demand for action. This indicates that building local water policies and practice exclusively on locally existing demand for action may fail to capture the needs of the most deprived citizens.

  11. Key Health Information Technologies and Related Issues for Iran: A Qualitative Study.

    Science.gov (United States)

    Hemmat, Morteza; Ayatollahi, Haleh; Maleki, Mohammadreza; Saghafi, Fatemeh

    2018-01-01

    Planning for the future of Health Information Technology (HIT) requires applying a systematic approach when conducting foresight studies. The aim of this study was to identify key health information technologies and related issues for Iran until 2025. This was a qualitative study and the participants included experts and policy makers in the field of health information technology. In-depth semi-structured interviews were conducted and data were analyzed by using framework analysis and MAXQDA software. The findings revealed that the development of national health information network, electronic health records, patient health records, a cloud-based service center, interoperability standards, patient monitoring technologies, telehealth, mhealth, clinical decision support systems, health information technology and mhealth infrastructure were found to be the key technologies for the future. These technologies could influence the economic, organizational and individual levels. To achieve them, the economic and organizational obstacles need to be overcome. In this study, a number of key technologies and related issues were identified. This approach can help to focus on the most important technologies in the future and to priorities these technologies for better resource allocation and policy making.

  12. Disclosing genetic information to at-risk relatives: new Australian privacy principles, but uniformity still elusive.

    Science.gov (United States)

    Otlowski, Margaret F A

    2015-04-06

    There is growing understanding of the need for genetic information to be shared with genetic relatives in some circumstances. Since 2006, s 95AA of the Privacy Act 1988 (Cwlth) has permitted the disclosure of genetic information to genetic relatives without the patient's consent, provided that the health practitioner reasonably believes that disclosure is necessary to lessen or prevent a serious threat to the life, health or safety of the genetic relatives. Enabling guidelines were introduced in 2009. These were limited to the private sector, and excluded doctors working in the public sector at both Commonwealth and state and territory levels. Privacy legislation was amended in March 2014, and new Australian Privacy Principles, which replace the National Privacy Principles and Information Privacy Principles, now cover the collection and use of personal information. The Privacy Act and the Australian Privacy Principles now extend to practitioners employed by the Commonwealth but not to health practitioners working in state and territory public hospitals. In this article, I review these legislative developments and highlight the implications of the lack of uniformity and the consequent need for a collaborative, uniform approach by states and territories.

  13. Extract the Relational Information of Static Features and Motion Features for Human Activities Recognition in Videos

    Directory of Open Access Journals (Sweden)

    Li Yao

    2016-01-01

    Full Text Available Both static features and motion features have shown promising performance in human activities recognition task. However, the information included in these features is insufficient for complex human activities. In this paper, we propose extracting relational information of static features and motion features for human activities recognition. The videos are represented by a classical Bag-of-Word (BoW model which is useful in many works. To get a compact and discriminative codebook with small dimension, we employ the divisive algorithm based on KL-divergence to reconstruct the codebook. After that, to further capture strong relational information, we construct a bipartite graph to model the relationship between words of different feature set. Then we use a k-way partition to create a new codebook in which similar words are getting together. With this new codebook, videos can be represented by a new BoW vector with strong relational information. Moreover, we propose a method to compute new clusters from the divisive algorithm’s projective function. We test our work on the several datasets and obtain very promising results.

  14. Immediate relativity: EEG reveals early engagement of comparison in social information processing.

    Science.gov (United States)

    Ohmann, Katharina; Stahl, Jutta; Mussweiler, Thomas; Kedia, Gayannée

    2016-11-01

    A wide array of social decisions relies on social comparisons. As such, these decisions require fast access to relative information. Therefore, we expect that signatures of the comparative process should be observable in electrophysiological components at an early stage of information processing. However, to date, little is known about the neural time course of social target comparisons. Therefore, we tested this hypothesis in 2 electroencephalography (EEG) studies using a social distance effect paradigm. The distance effect capitalizes on the fact that stimuli close on a certain dimension take longer to compare than stimuli clearly differing on this dimension. Here, we manipulated the distance of face characteristics regarding their levels of attractiveness (Study 1) and trustworthiness (Study 2), 2 essential social dimensions. In both studies, size comparisons served as a nonsocial control condition. In Study 1, distance related effects were apparent 170 ms (vertex positive potential, VPP) and 200 ms (N2) after stimulus onset for attractiveness comparisons. In Study 2, trustworthiness comparisons took effect already after 100 ms (N1) and likewise carried over to an event-related N2. Remarkably, we observed a similar temporal pattern for social (attractiveness, trustworthiness) and nonsocial (size) dimensions. These results speak in favor of an early encoding of comparative information and emphasize the primary role of comparison in social information processing. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  15. Extraction and Analysis of Information Related to Research & Development Declared Under an Additional Protocol

    International Nuclear Information System (INIS)

    Idinger, J.; Labella, R.; Rialhe, A.; Teller, N.

    2015-01-01

    The additional protocol (AP) provides important tools to strengthen and improve the effectiveness and efficiency of the safeguards system. Safeguards are designed to verify that States comply with their international commitments not to use nuclear material or to engage in nuclear-related activities for the purpose of developing nuclear weapons or other nuclear explosive devices. Under an AP based on INFCIRC/540, a State must provide to the IAEA additional information about, and inspector access to, all parts of its nuclear fuel cycle. In addition, the State has to supply information about its nuclear fuel cycle-related research and development (R&D) activities. The majority of States declare their R&D activities under the AP Articles 2.a.(i), 2.a.(x), and 2.b.(i) as part of initial declarations and their annual updates under the AP. In order to verify consistency and completeness of information provided under the AP by States, the Agency has started to analyze declared R&D information by identifying interrelationships between States in different R&D areas relevant to safeguards. The paper outlines the quality of R&D information provided by States to the Agency, describes how the extraction and analysis of relevant declarations are currently carried out at the Agency and specifies what kinds of difficulties arise during evaluation in respect to cross-linking international projects and finding gaps in reporting. In addition, the paper tries to elaborate how the reporting quality of AP information with reference to R&D activities and the assessment process of R&D information could be improved. (author)

  16. Urban development, and emerging relations of informal property and land based authority in Accra

    DEFF Research Database (Denmark)

    Stacey, Paul Austin

    2018-01-01

    Rural–urban migration leads to ever increasing numbers of Africans living in informal settlements. In Accra's largest informal settlement, Old Fadama, residents by definition have no statutory rights to the land and their building activities undermine formal state law and state-recognized customary......, building and development in the settlement that involve a variety of local, national and global actors. Their actions show the contemporaneous making and unmaking of different relations of property and land-based control and authority in the densely populated urban site. Important features of urban...

  17. Interviews of living kidney donors to assess donation-related concerns and information-gathering practices.

    Science.gov (United States)

    Ruck, Jessica M; Van Pilsum Rasmussen, Sarah E; Henderson, Macey L; Massie, Allan B; Segev, Dorry L

    2018-06-08

    Efforts are underway to improve living kidney donor (LKD) education, but current LKD concerns and information-gathering preferences have not been ascertained to inform evidence-based resource development. As a result, prior studies have found that donors desire information that is not included in current informed consent and/or educational materials. We conducted semi-structured interviews with 50 LKDs who donated at our center to assess (1) concerns about donation that they either had personally before or after donation or heard from family members or friends, (2) information that they had desired before donation, and (3) where they sought information about donation. We used thematic analysis of verbatim interview transcriptions to identify donation-related concerns. We compared the demographic characteristics of participants reporting specific concerns using Fisher's exact test. We identified 19 unique concerns that participants had or heard about living kidney donation. 20% of participants reported having had no pre-donation concerns; 38% reported no post-donation concerns. The most common concern pre-donation was future kidney failure (22%), post-donation was the recovery process (24%), and from family was endangering their family unit (16%). 44% of participants reported being less concerned than family. 26% of participants wished they had had additional information prior to donating, including practical advice for recovery (10%) and information about specific complications (14%). Caucasian participants were more likely to hear at least one concern from family (76% vs. 33%, p = 0.02). The most commonly consulted educational resources were health care providers (100%) and websites (79% of donors since 2000). 26% of participants had had contact with other donors; an additional 20% desired contact with other LKDs. Potential donors not only have personal donation-related concerns but frequently hear donation-related concerns from family members and friends

  18. The Seven Deadly Tensions of Health-Related Human Information Behavior

    Directory of Open Access Journals (Sweden)

    J. David Johnson

    2015-08-01

    Full Text Available Tensions are a ubiquitous feature of social life and are manifested in a number of particular forms: contradictory logics, competing demands, clashes of ideas, contradictions, dialectics, irony, paradoxes, and/or dilemmas. This essay aims to explore in detail tensions surrounding seven common findings of the information seeking literature relating to: interpersonal communication, accessibility, level of skill, individual preferences, psychological limits, inertia, and costs. Our incomplete understanding of these tensions can lead us to suggest resolutions that do not recognize their underlying dualities. Human information behavior stands at the intersection of many important theoretical and policy issues (e.g., personalized medicine. Policy makers need to be more attuned to these basic tensions of information seeking recognizing the real human limits they represent to informing the public. So, even if you build a great information system, people will not necessarily use it because of the force of these underlying tensions. While rationality rules systems, irrationality rules people. The proliferation of navigator roles over the last several years is actually a hopeful sign: recognition that people need a human interface to inform them about our ever more complex health care systems.

  19. Breach of belongingness: Newcomer relationship conflict, information, and task-related outcomes during organizational socialization.

    Science.gov (United States)

    Nifadkar, Sushil S; Bauer, Talya N

    2016-01-01

    Previous studies of newcomer socialization have underlined the importance of newcomers' information seeking for their adjustment to the organization, and the conflict literature has consistently reported negative effects of relationship conflict with coworkers. However, to date, no study has examined the consequences of relationship conflict on newcomers' information seeking. In this study, we examined newcomers' reactions when they have relationship conflict with their coworkers, and hence cannot obtain necessary information from them. Drawing upon belongingness theory, we propose a model that moves from breach of belongingness to its proximal and distal consequences, to newcomer information seeking, and then to task-related outcomes. In particular, we propose that second paths exist-first coworker-centric and the other supervisor-centric-that may have simultaneous yet contrasting influence on newcomer adjustment. To test our model, we employ a 3-wave data collection research design with egocentric and Likert-type multisource surveys among a sample of new software engineers and their supervisors working in India. This study contributes to the field by linking the literatures on relationship conflict and newcomer information seeking and suggesting that despite conflict with coworkers, newcomers may succeed in organizations by building relationships with and obtaining information from supervisors. (c) 2016 APA, all rights reserved).

  20. Suggestions toward some discourse-analytic approaches to text difficulty: with special reference to ‘T-unit configuration’ in the textual unfolding

    Directory of Open Access Journals (Sweden)

    Kazem Lotfipour-Saedi

    2015-01-01

    Full Text Available This paper represents some suggestions towards discourse-analytic approaches for ESL/EFL education, with the focus on identifying the textual forms which can contribute to the textual difficulty. Textual difficulty / comprehensibility, rather than being purely text-based or reader-dependent, is certainly a matter of interaction between text and reader. The paper will look at some of the textual factors which can be argued to make a text more or less readable for the same reader. The main focus here will be on academic texts. The high cognitive load and low readability of the expository texts in various academic disciplines will be argued to belong to certain textual strategies as well as variations in the configurations of the T-units as the prime scaffolding for the textualization process. Different categories of these variations to be discussed here will be exemplified from a few academic and expository registers. More extensive textual analyses will, of course, be necessary in order to be able to make evidential suggestions for possible correlations between certain types and clusters of T-unit configurations on the one hand, and cognitive load and readability indices on the other, across various academic registers, genres and disciplines.

  1. The Effect of Lexicographical Information Costs on Dictionary Making and Use

    DEFF Research Database (Denmark)

    Nielsen, Sandro

    2008-01-01

    ­tinction is proposed between two general types of lexicographical information costs. Firstly, search-related costs are the efforts required by the look-up activities users have to perform when con­sulting a dictionary to find access to the data they are searching for. It is argued that the access route, article...... structure, data distribution and cross-references may influence search-related infor­mation costs positively as well as negatively. Secondly, comprehension-related costs are the efforts connected to the user's ability to understand and interpret the data presented in a dictionary. In other words: How easy...... or difficult is it for users to understand the data presented? Examples show how textual condensation, dictionary functions and use-situations may impact on the level of comprehension-related information costs. It is thus possible to establish a framework for evaluating lexicographical information costs...

  2. The Standardization Method of Address Information for POIs from Internet Based on Positional Relation

    Directory of Open Access Journals (Sweden)

    WANG Yong

    2016-05-01

    Full Text Available As points of interest (POIon the internet, exists widely incomplete addresses and inconsistent literal expressions, a fast standardization processing method of network POIs address information based on spatial constraints was proposed. Based on the model of the extensible address expression, first of all, address information of POI was segmented and extracted. Address elements are updated by means of matching with the address tree layer by layer. Then, by defining four types of positional relations, corresponding set are selected from standard POI library as candidate for enrichment and amendment of non-standard address. At last, the fast standardized processing of POI address information was achieved with the help of backtracking address elements with minimum granularity. Experiments in this paper proved that the standardization processing of an address can be realized by means of this method with higher accuracy in order to build the address database.

  3. An analysis method of the press information related with the nuclear activity in Argentina

    International Nuclear Information System (INIS)

    Alsina, Griselda.

    1989-01-01

    The articles published by the newspapers during the year 1987 were analyzed and classified according to their contents. An attribute was assigned to each article (positive, negative or neutral) in agreement with its connotation regarding the nuclear activity in Argentina. An ISIS base system was developed using these data. The purpose of this analysis was to evaluate the influence of the press in the public opinion. The relation between the different variables show the importance and approach (environmental, technico-scientifical or political) given by the press to the different subjects. The results show a general lack of knowledge about nuclear activities and a concern among the readers associated with the environmental risks, which calls for the need to develop an information program for the community. The fundamentals of this program should improve the organization in order to make the information reach the external demands, to promote educational programs and to continuously provide information to the press. (S.M.) [es

  4. The relative importance of information sources in consumers' choice of hospitals.

    Science.gov (United States)

    Gooding, S K

    1995-01-01

    The research presented focuses on an examination of the relative importance of word-of-mouth, expert opinion, external communication, and past experience in the context of hospital choice. Past research has examined the effect of each individually and various combinations of the four sources, but not all four simultaneously. Results of the present study suggest that past experience plays a greater role in hospital choice than other information sources, including expert opinion. The strength of word-of-mouth as a source of information is also verified. The implications of this research include the following: (1) health care researchers need to incorporate word-of-mouth when investigating informations sources, and (2) local hospitals need to be aware of "negative perceptions" and strive for consumer satisfaction. Health care delivery systems incorporating consumer-based choice render these findings especially valuable as researchers and practitioners address the challenges that these evolving systems will bring.

  5. The search for person-related information in general practice: a qualitative study.

    Science.gov (United States)

    Schrans, Diego; Avonts, Dirk; Christiaens, Thierry; Willems, Sara; de Smet, Kaat; van Boven, Kees; Boeckxstaens, Pauline; Kühlein, Thomas

    2016-02-01

    General practice is person-focused. Contextual information influences the clinical decision-making process in primary care. Currently, person-related information (PeRI) is neither recorded in a systematic way nor coded in the electronic medical record (EMR), and therefore not usable for scientific use. To search for classes of PeRI influencing the process of care. GPs, from nine countries worldwide, were asked to write down narrative case histories where personal factors played a role in decision-making. In an inductive process, the case histories were consecutively coded according to classes of PeRI. The classes found were deductively applied to the following cases and refined, until saturation was reached. Then, the classes were grouped into code-families and further clustered into domains. The inductive analysis of 32 case histories resulted in 33 defined PeRI codes, classifying all personal-related information in the cases. The 33 codes were grouped in the following seven mutually exclusive code-families: 'aspects between patient and formal care provider', 'social environment and family', 'functioning/behaviour', 'life history/non-medical experiences', 'personal medical information', 'socio-demographics' and 'work-/employment-related information'. The code-families were clustered into four domains: 'social environment and extended family', 'medicine', 'individual' and 'work and employment'. As PeRI is used in the process of decision-making, it should be part of the EMR. The PeRI classes we identified might form the basis of a new contextual classification mainly for research purposes. This might help to create evidence of the person-centredness of general practice. © The Author 2016. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  6. Using Active Learning to Identify Health Information Technology Related Patient Safety Events.

    Science.gov (United States)

    Fong, Allan; Howe, Jessica L; Adams, Katharine T; Ratwani, Raj M

    2017-01-18

    The widespread adoption of health information technology (HIT) has led to new patient safety hazards that are often difficult to identify. Patient safety event reports, which are self-reported descriptions of safety hazards, provide one view of potential HIT-related safety events. However, identifying HIT-related reports can be challenging as they are often categorized under other more predominate clinical categories. This challenge of identifying HIT-related reports is exacerbated by the increasing number and complexity of reports which pose challenges to human annotators that must manually review reports. In this paper, we apply active learning techniques to support classification of patient safety event reports as HIT-related. We evaluated different strategies and demonstrated a 30% increase in average precision of a confirmatory sampling strategy over a baseline no active learning approach after 10 learning iterations.

  7. Reliability, Validity, Comparability and Practical Utility of Cybercrime-Related Data, Metrics, and Information

    Directory of Open Access Journals (Sweden)

    Nir Kshetri

    2013-02-01

    Full Text Available With an increasing pervasiveness, prevalence and severity of cybercrimes, various metrics, measures and statistics have been developed and used to measure various aspects of this phenomenon. Cybercrime-related data, metrics, and information, however, pose important and difficult dilemmas regarding the issues of reliability, validity, comparability and practical utility. While many of the issues of the cybercrime economy are similar to other underground and underworld industries, this economy also has various unique aspects. For one thing, this industry also suffers from a problem partly rooted in the incredibly broad definition of the term “cybercrime”. This article seeks to provide insights and analysis into this phenomenon, which is expected to advance our understanding into cybercrime-related information.

  8. [Trauma-Informed Peer Counselling in the Care of Refugees with Trauma-Related Disorders].

    Science.gov (United States)

    Wöller, Wolfgang

    2016-09-01

    Providing adequate culture-sensitive care for a large number of refugees with trauma-related disorders constitutes a major challenge. In this context, peer support and trauma-informed peer counselling can be regarded as a valuable means to complement the psychosocial care systems. In recent years, peer support and peer education have been successfully implemented e. g. in health care education, in psychiatric care, and in the treatment of traumatized individuals. Only little research data is available for traumatized refugees. However, results are encouraging. A program is presented which integrates trauma-informed peer educators (TIP) with migration background in the care of traumatized refugees. Peers' responsibility includes emotional support and understanding the refugees' needs, sensitizing for trauma-related disorders, providing psychoeducation, and teaching trauma-specific stabilization techniques under supervision of professional psychotherapists. © Georg Thieme Verlag KG Stuttgart · New York.

  9. State information needs related to onshore and nearshore effects of OCS petroleum development

    Energy Technology Data Exchange (ETDEWEB)

    Williams, D.C.; Stang, P.R.; Hyde, B.

    1977-01-01

    The United States currently has underway a program to develop tracts on the Outer Continental Shelf (OCS) for their petroleum resources that can have significant impact on and near the shore. The potentially affected States bordering the Atlantic and Pacific Oceans and the Gulf of Mexico have expressed serious concerns about the availability and adequacy of the information they need to make planning and management decisions about onshore activities and impacts related to OCS petroleum development. This report discusses state policies, major concerns, organization, planning approaches and relation to other state planning efforts.

  10. Disentangling brain activity related to the processing of emotional visual information and emotional arousal.

    Science.gov (United States)

    Kuniecki, Michał; Wołoszyn, Kinga; Domagalik, Aleksandra; Pilarczyk, Joanna

    2018-05-01

    Processing of emotional visual information engages cognitive functions and induces arousal. We aimed to examine the modulatory role of emotional valence on brain activations linked to the processing of visual information and those linked to arousal. Participants were scanned and their pupil size was measured while viewing negative and neutral images. The visual noise was added to the images in various proportions to parametrically manipulate the amount of visual information. Pupil size was used as an index of physiological arousal. We show that arousal induced by the negative images, as compared to the neutral ones, is primarily related to greater amygdala activity while increasing visibility of negative content to enhanced activity in the lateral occipital complex (LOC). We argue that more intense visual processing of negative scenes can occur irrespective of the level of arousal. It may suggest that higher areas of the visual stream are fine-tuned to process emotionally relevant objects. Both arousal and processing of emotional visual information modulated activity within the ventromedial prefrontal cortex (vmPFC). Overlapping activations within the vmPFC may reflect the integration of these aspects of emotional processing. Additionally, we show that emotionally-evoked pupil dilations are related to activations in the amygdala, vmPFC, and LOC.

  11. Colon cancer information as a source of exercise motivation for relatives of patients with colon cancer.

    Science.gov (United States)

    McGowan, Erin L; Prapavessis, Harry

    2010-12-01

    Using a Protection Motivation Theory (PMT) framework, this study examined whether factual colon cancer information is a meaningful source of exercise motivation for relatives of patients with colon cancer. One hundred sixty-six inactive relatives were randomly assigned to one of two treatment conditions: PMT group (intervention); and non-PMT group (attention control). At baseline (T1) participants completed demographic information, a questionnaire designed to assess their beliefs toward exercise and colon cancer as well as their exercise intentions. At T2 (one week following T1) participants watched one of two DVD videos that were created for the study. The intervention DVD contained exercise and colon cancer information that was yoked within the four major components of PMT: perceived vulnerability (PV); perceived severity (PS); response efficacy (RE); and self-efficacy (SE), while the attention control DVD contained general diet and cancer information. Immediately following watching the DVD, participants completed the same measures as in T1. Participants assigned to the PMT intervention group showed significant improvement in PV, RE, SE and exercise intentions, whereas participants assigned to the attention control group showed significant improvement only in RE. RE, SE, and PS made significant and unique contributions to prediction of exercise intention. Overall, the results of the present study demonstrate that a single exposure media intervention grounded in a PMT framework can change individuals' exercise and colon cancer beliefs, as well as change their exercise intentions. Implications of these findings and direction for future research are discussed.

  12. The Ecological Behaviour Related to Green Information and Communication Technology in Romanian Organizations

    Directory of Open Access Journals (Sweden)

    Laura-Diana Radu

    2014-12-01

    Full Text Available An increased focus on environmental issues and the fulminant development of information and communication technologies led to the appearance and increased interest in the green characteristics of the available products and services. The ecological behaviour related to these technologies used by organizations, has become a widely studied and applied topic nowadays. In this context, this paper aims to analyse the perception of managers and employees of the Romanian companies in relation to the green information and communication technologies in the attempt to offer a genuine image of their attitude and see if their views are close to the international vision on environment protection. Starting from the literature regarding information and communication technologies and the available empirical studies, we have made an analysis on two categories of organizations: the ones that apply environment policies supported by the institutions and the ones that do not apply any policies, including comparisons between them. The conclusions of the study pointed out the presence of environmental concerns, not always clearly drawn or applied, but they could form the basis for the future actions and initiatives of consumers of information and communication technologies products and services in the wider context and will to fall into line with the Western level of economic and social development.

  13. Simultaneous reconstruction, segmentation, and edge enhancement of relatively piecewise continuous images with intensity-level information

    International Nuclear Information System (INIS)

    Liang, Z.; Jaszczak, R.; Coleman, R.; Johnson, V.

    1991-01-01

    A multinomial image model is proposed which uses intensity-level information for reconstruction of contiguous image regions. The intensity-level information assumes that image intensities are relatively constant within contiguous regions over the image-pixel array and that intensity levels of these regions are determined either empirically or theoretically by information criteria. These conditions may be valid, for example, for cardiac blood-pool imaging, where the intensity levels (or radionuclide activities) of myocardium, blood-pool, and background regions are distinct and the activities within each region of muscle, blood, or background are relatively uniform. To test the model, a mathematical phantom over a 64x64 array was constructed. The phantom had three contiguous regions. Each region had a different intensity level. Measurements from the phantom were simulated using an emission-tomography geometry. Fifty projections were generated over 180 degree, with 64 equally spaced parallel rays per projection. Projection data were randomized to contain Poisson noise. Image reconstructions were performed using an iterative maximum a posteriori probability procedure. The contiguous regions corresponding to the three intensity levels were automatically segmented. Simultaneously, the edges of the regions were sharpened. Noise in the reconstructed images was significantly suppressed. Convergence of the iterative procedure to the phantom was observed. Compared with maximum likelihood and filtered-backprojection approaches, the results obtained using the maximum a posteriori probability with the intensity-level information demonstrated qualitative and quantitative improvement in localizing the regions of varying intensities

  14. Text in context: a textual-linguistic approach to Amos 4: 7-8

    Directory of Open Access Journals (Sweden)

    del Barco del Barco, Francisco Javier

    2002-12-01

    Full Text Available This article will study Amos 4:7-8 from a textlinguistic approach: the form of this section will be analyzed within the structure of the chapter in which it is inserted. Such an analysis is needed because the set of verb forms used seems to be different from the rest of verb forms used in the chapter. While the whole chapter tends to be structured as a brief chain of narrative passages with wayyiqtol, the structure of Amos 4:7-8 seems to be a predictive section -developed through weqatal- inserted or pasted in the middle of the chapter. Translations usually do not note the difference between the set of verb forms used. A textlinguistic analysis of Amos 4:7-8 will show that the kind of discourse used here is different from the one used in the rest of the chapter, and, therefore, this difference should be reflected in the translation. The specific function of some discourse types is also discussed.

    En este artículo se presenta un análisis de Amos 4:7-8 a partir de los presupuestos de la lingüística textual. La forma del texto se analizará tomando en cuenta la estructura del capítulo en el que se halla inserto. Este análisis resulta necesario porque el grupo de formas verbales utilizado en la sección propuesta no parece ser el mismo que el del resto del capítulo. Mientras el capítulo en su conjunto es un discurso narrativo estructurado en torno a wayyiqtol, Amos 4:7-8 parece responder al esquema del discurso predictivo desarrollado a partir de weqatal. Un análisis textual se hace necesario porque las traducciones bíblicas no parecen hacerse eco del cambio en el uso de las formas verbales. Además de este análisis, se trata también de la función específica de algunos tipos de discurso.

  15. Reliability, Validity, Comparability and Practical Utility of Cybercrime-Related Data, Metrics, and Information

    OpenAIRE

    Nir Kshetri

    2013-01-01

    With an increasing pervasiveness, prevalence and severity of cybercrimes, various metrics, measures and statistics have been developed and used to measure various aspects of this phenomenon. Cybercrime-related data, metrics, and information, however, pose important and difficult dilemmas regarding the issues of reliability, validity, comparability and practical utility. While many of the issues of the cybercrime economy are similar to other underground and underworld industries, this economy ...

  16. Factors related to cancer information scanning and seeking behavior among high school students in Korea.

    Science.gov (United States)

    Kye, Su Yeon; Yun, E Hwa; Park, Keeho

    2012-01-01

    This paper aimed to determine the relationship between cancer information scanning and seeking experience of adolescents and cancer preventive behavior, perceived cancer risk, and levels of cancer- related knowledge. The study sample comprised 1,000 second-year students from 6 high schools: the general and vocational school systems were each represented by 1 boys', 1 girls', and 1 coeducational high school. In July 2011, trained researchers visited each classroom, explained the purpose of the study, distributed questionnaires to the students who agreed to participate, instructed them to complete the survey by self-reporting, and collected the completed questionnaires. The students who attended general high schools (as compared with vocational high schools), earned higher grades, consumed more vegetables, had a higher perceived cancer risk, and answered the cancer-related questions more correctly and had more cancer information scanning and seeking experience. These results reinforce the importance of cancer prevention health education. Furthermore, the results may help in preparing a strategy that enables people to acquire accurate cancer-related information easily and quickly.

  17. Factors Related to the Selection of Information Sources: A Study of Ramkhamhaeng University Regional Campuses Graduate Students

    Science.gov (United States)

    Angchun, Peemasak

    2011-01-01

    This study assessed students' satisfaction with Ramkhamhaeng University regional library services (RURLs) and the perceived quality of information retrieved from other information sources. In particular, this study investigated factors relating to regional students' selection of information sources to meet their information needs. The researcher…

  18. Making sense of "alternative", "complementary", "unconventional" and "integrative" medicine: exploring the terms and meanings through a textual analysis.

    Science.gov (United States)

    Ng, Jeremy Y; Boon, Heather S; Thompson, Alison K; Whitehead, Cynthia R

    2016-05-20

    Medical pluralism has flourished throughout the Western world in spite of efforts to legitimize Western biomedical healthcare as "conventional medicine" and thereby relegate all non-physician-related forms of healthcare to an "other" category. These "other" practitioners have been referred to as "unconventional", "alternative" and "complementary", among other terms throughout the past half century. This study investigates the discourses surrounding the changes in the terms, and their meanings, used to describe unconventional medicine in North America. Terms identified by the literature as synonymous to unconventional medicine were searched using the Scopus database. A textual analysis following the method described by Kripendorff 2013 was subsequently performed on the five most highly-cited unconventional medicine-related peer-reviewed literature published between 1970 and 2013. Five commonly-used, unconventional medicine-related terms were identified. Authors using "complementary and alternative", "complementary", "alternative", or "unconventional" tended to define them by what they are not (e.g., therapies not taught/used in conventional medicine, therapy demands not met by conventional medicine, and therapies that lack research on safety, efficacy and effectiveness). Authors defined "integrated/integrative" medicine by what it is (e.g., a new model of healthcare, the combining of both conventional and unconventional therapies, accounting for the whole person, and preventative maintenance of health). Authors who defined terms by "what is not" stressed that the purpose of conducting research in this area was solely to create knowledge. Comparatively, authors who defined terms by "what is" sought to advocate for the evidence-based combination of unconventional and conventional medicines. Both author groups used scientific rhetoric to define unconventional medical practices. This emergence of two groups of authors who used two different sets of terms to refer to the

  19. Adaptive memory: young children show enhanced retention of fitness-related information.

    Science.gov (United States)

    Aslan, Alp; Bäuml, Karl-Heinz T

    2012-01-01

    Evolutionary psychologists propose that human cognition evolved through natural selection to solve adaptive problems related to survival and reproduction, with its ultimate function being the enhancement of reproductive fitness. Following this proposal and the evolutionary-developmental view that ancestral selection pressures operated not only on reproductive adults, but also on pre-reproductive children, the present study examined whether young children show superior memory for information that is processed in terms of its survival value. In two experiments, we found such survival processing to enhance retention in 4- to 10-year-old children, relative to various control conditions that also required deep, meaningful processing but were not related to survival. These results suggest that, already in very young children, survival processing is a special and extraordinarily effective form of memory encoding. The results support the functional-evolutionary proposal that young children's memory is "tuned" to process and retain fitness-related information. Copyright © 2011 Elsevier B.V. All rights reserved.

  20. Retrieval of Legal Information Through Discovery Layers: A Case Study Related to Indian Law Libraries

    Directory of Open Access Journals (Sweden)

    Kushwah, Shivpal Singh

    2016-09-01

    Full Text Available Purpose. The purpose of this paper is to analyze and evaluate discovery layer search tools for retrieval of legal information in Indian law libraries. This paper covers current practices in legal information retrieval with special reference to Indian academic law libraries, and analyses its importance in the domain of law.Design/Methodology/Approach. A web survey and observational study method are used to collect the data. Data related to the discovery tools were collected using email and further discussion held with the discovery layer/ tool /product developers and their representatives.Findings. Results show that most of the Indian law libraries are subscribing to bundles of legal information resources such as Hein Online, JSTOR, LexisNexis Academic, Manupatra, Westlaw India, SCC web, AIR Online (CDROM, and so on. International legal and academic resources are compatible with discovery tools because they support various standards related to online publishing and dissemination such as OAI/PMH, Open URL, MARC21, and Z39.50, but Indian legal resources such as Manupatra, Air, and SCC are not compatible with the discovery layers. The central index is one of the important components in a discovery search interface, and discovery layer services/tools could be useful for Indian law libraries also if they can include multiple legal and academic resources in their central index. But present practices and observations reveal that discovery layers are not providing facility to cover legal information resources. Therefore, in the present form, discovery tools are not very useful; they are an incomplete and half solution for Indian libraries because all available Indian legal resources available in the law libraries are not covered.Originality/Value. Very limited research or published literature is available in the area of discovery layers and their compatibility with legal information resources.

  1. An analysis of online health information on schizophrenia or related conditions: a cross-sectional survey

    Science.gov (United States)

    2013-01-01

    Background Around 20% of those who seek health information online, search specifically for mental health. However, little is known about the nature of the online health information offered by two European countries, Finland and Greece, which are characterized by markedly differing levels of Internet access and online health information seeking. This study aims to assess, describe and compare websites, written in two European, non-English languages (Finnish and Greek) that appear first after performing an online search concerning schizophrenia or related conditions. Methods The first 20 results from four search terms (searched in Finnish and Greek) in the Web search engine ‘Google’ were screened. A total of 160 websites were retrieved (80 Finnish, 80 Greek) and evaluated using a preformulated coding system which consisted of websites’ indicators, such as: types, characteristics, accountability, interactivity, aesthetics and content. Differences between websites were evaluated with Chi-Square or Fisher’s Exact tests for categorical data and independent t-tests for parametric data. Results Twenty-four Finnish and thirty-four Greek websites (36% in total) were included. Almost two-thirds (62%, n=36) were owned by an organization, compared to 17% (n=10) by an individual. In both countries, aesthetics had the highest score (possible range 0–4, mean = 2.6, SD = .62), while interactivity the lowest (range 0–5, mean = 1.79, SD = .87). There were no statistically significant differences among the accountability, interactivity and aesthetics scores of the Finnish and Greek websites. Conclusions All assessed indicators suggest there is a need to improve Finnish and Greek online information about schizophrenia or related conditions. The poor website interactivity is of particular concern given the challenges faced by the target group. The findings can be used to guide the development and dissemination of online mental health information aimed at Finnish and Greek

  2. Designing the Monitoring of Water-Related Sustainable Development Goals Based on Value of Information

    Science.gov (United States)

    Chen, R. S.; Levy, M. A.; de Sherbinin, A. M.; Fischer, A.

    2015-12-01

    The proposed Sustainable Development Goals (SDGs) represent an unprecedented international commitment to collective action and targeted interventions at global, regional, and national scales. Existing monitoring and data infrastructures are inadequate for producing the variety of environmental and socioeconomic information needed to ensure efficient and effective outcomes across the range of interlinked SDGs and targets. The scientific community needs to take a lead in developing new tools and approaches that, at reasonable cost, provide monitoring data of sufficient quality and spatial and temporal coverage to support informed decision making by diverse stakeholders. The expanded SDGs related to water offer the opportunity to explore potential new monitoring approaches and data system architectures in a key sector, building on existing water monitoring capabilities and incorporating new technologies and methods. Since additional investments in monitoring will undoubtedly be limited, it is important to assess carefully the value of information produced by different options and their associated risks and tradeoffs. We review here the existing set of water monitoring systems, known gaps and limitations, stakeholder inputs on data needs, and the potential value of information in light of alternative water sector interventions. Of particular interest are opportunities to share investments in monitoring across sectors and stakeholders (e.g., public and private entities) and to identify where incremental improvements in water monitoring could have significant benefits for other SDGs (e.g., related to health, energy, agriculture, and climate change). Value of information is also driven by the numbers of people affected by decisions or able to take advantage of improved data, which implies the need not only to collect and archive data, but also to invest in making data accessible and usable to diverse and geographically dispersed users.

  3. Health care providers' use of a drug information service for pregnancy-related inquiries.

    Science.gov (United States)

    Patil, Avinash S; Patil, Neelima P; Lewis, Ashley N; Swamy, Geeta K; Murtha, Amy P

    2014-01-01

    To characterize pregnancy and lactation-related medication inquiries to a drug information center to identify classes of medications of most concern to providers. A secondary objective was to identify any trends in provider inquiries over the study period. A retrospective descriptive study of pregnancy and lactation-related inquiries to the University of North Carolina Health Care System Drug Information Center database between January 2001 and December 2010. University of North Carolina Health Care System Drug Information Center. Provider inquiries and responses were extracted and characterized by indication for treatment and reason for inquiry. Comparison of the first and second 5-year periods was performed to delineate trends. Descriptive statistics, Fisher's Exact and χ2 tests were used for analysis. Inquiry origin, time, and subject. 433 inquiries were retrieved over the study period from physicians (50%), pharmacists (21%), and nurses (18%). Inquiries were most often made during the antepartum period (34%), followed by the postpartum (28%) and preconception (22%) periods. The most frequent indications for inquiry were psychiatry (15%) and infectious diseases (14%), which remained constant throughout the study period. Safety was the most common reason for inquiry (52%). The responses provided to callers were limited due to lack of information availability 37% of the time. Psychiatry and infectious disease-related indications are the most frequent subjects of provider inquiry regarding medication use in pregnancy. Rates of inquiry remained constant throughout the past decade in most therapeutic areas. These findings are consistent with previous observations in other developed countries and suggest high-yield areas for pharmacist education.

  4. Weather Information Communications (WINCOMM) Project: Dissemination of Weather Information for the Reduction of Aviation Weather-Related Accident Causal Factors

    Science.gov (United States)

    Jarrell, Michael; Tanger, Thomas

    2004-01-01

    Weather Information Communications (WINCOMM) is part of the Weather Accident Prevention (WxAP) Project, which is part of the NASA's Aviation Safety and Security Program. The goals of WINCOMM are to facilitate the exchange of tactical and strategic weather information between air and ground. This viewgraph presentation provides information on data link decision factors, architectures, validation goals. WINCOMM is capable of providing en-route communication air-to-ground, ground-to-air, and air-to-air, even on international or intercontinental flights. The presentation also includes information on the capacity, cost, and development of data links.

  5. The language of racism. Textual testimonies of Jewish-Arab hostility in the Israeli Academia

    Directory of Open Access Journals (Sweden)

    Tamar Heger

    2015-02-01

    Full Text Available The persistent Jewish Arab conflict is present in every aspect of life in Israeli society and its echoes penetrate the everyday reality of higher educational institutions. Feelings of mutual hostility among Arab and Jewish students, faculty and administration are common experiences on Israeli campuses. This article analyzes two textual expressions of this mutual resentment which were circulated in 2011 in Tel Hai College, Israel. One of the texts was produced by Muslim Arab student association and the other by a Zionist Jewish organization. Both groups are present on every campus in Israel. Despite the significant difference of the political location occupied by each organization in the Israeli power structure, we argue that these texts share similar attitudes to the conflict and parallel operational strategies. The paper demonstrates the attempts by these texts to encourage the mutual hostility between Jews and Arabs by employing racist and violent discourse. The article tries to explain the silence of the college administration and faculty in the face of these racist acts, subsequently outlining a vision of a responsible academia which will banish any acts of racism.

  6. Dis/Graceful Liberties: Textual Libertinism/ Libertine Texts in J.M. Coetzee’s Disgrace

    Directory of Open Access Journals (Sweden)

    Driss Hager Ben

    2017-12-01

    Full Text Available This essay addresses J.M. Coetzee’s Disgrace, a Booker Prize winner in 1999. The novel captures South African political and cultural turmoil attending the post-apartheid transitional period. Far from overlooking the political allegory, I propose instead to expand on a topic only cursorily developed elsewhere, namely liberty and license. The two terms foreground the textual dynamics of the novel as they compete and/or negotiate meaning and ascendency. I argue that Disgrace is energized by Coetzee’s belief in a total liberty of artistic production. Sex is philosophically problematized in the text and advocated as a serious issue that deserves artistic investigation without restriction or censorship. This essay looks into the subtle libertinism in Coetzee’s text, which displays pornographic overtones without exhibiting a flamboyant libertinage. Disgrace acquires its libertine gesture from its dialogue with several literary works steeped in libertinism. The troubled relationship between the aesthetic and the ethical yields an ambiguous text that invites a responsible act of reading.

  7. Chawton Novels Online, Women’s Writing 1751-1834 and Computer-Aided Textual Analysis

    Directory of Open Access Journals (Sweden)

    Anne Bandry-Scubbi

    2015-10-01

    Full Text Available Using Chawton House Library’s “Novels Online,” several corpora have been set up for a computer-aided textual analysis of the use of vocabulary by women writing “domestic novels” from 1752 to 1834. This corpus stylistics approach makes it possible to map texts according to their word usage and to identify quantitative keywords which provide vocabulary profiles through comparison and contrast with contemporary male and female canonical texts. Items identified include pronouns, markers of dialogue and of intensity; others can be grouped into specific lexical fields such as feelings. One text from the collection then forms the object of a case-study to explore a paradox: although Jane Taylor’s use of vocabulary in her 1817 Rachel appears the most representative of the corpus made up of 42 novels by women, this Chawton text has been called “a highly original tale.” Methodology and findings are both presented to address the challenge of identifying features which constitute typicality.

  8. Location and Unlocation: Examining Gender and Telephony through Autoethnographic Textual and Visual Methods

    Directory of Open Access Journals (Sweden)

    Lia Bryant BSW, PhD in Sociology

    2013-02-01

    Full Text Available Studies on gender and telephony tend to be quantitative and depict the purposes for which women and men use mobile telephones and landlines. Qualitative studies on the topic predominantly rely on face-to-face interviews to examine how telephone use genders space. We suggest these traditional methods of data collection leave unexamined the emotional and social relationships that emerge and are enabled by telephone use, which at times reconfigure and gender social spaces. In this article we present a collaborative autoethnographic inquiry based on our own telephone lives. We introduce a reflexive visual and textual methodological design, specifically diary notes, memory work, and photography, developed from our lives as researcher and researched. We examine an important theme in our findings, the physical placement of the telephone and the phone holder's awareness of the physicality of the telephone, which illustrates the importance of our methodological choices. We show how the placement of the phone by the users both genders space and creates emotional spaces.

  9. Comprensión y producción textual narrativa en preescolares

    Directory of Open Access Journals (Sweden)

    Luz Stella López Silva

    2014-01-01

    Full Text Available Este estudio buscó identificar y describir las habilidades de comprensión y producción textual narrativa de 158 estudiantes de transición de estrato 1 y 2 de colegios públicos de la ciudad de Barranquilla (Colombia. Para evaluar esta capacidad se les pidió a los niños que narraran un texto que se les había leído anteriormente. Las muestras de lenguaje se analizaron utilizando el software SALT y posteriormente se utilizó el software SPSS para realizar los análisis descriptivos. Se consideró la estructura organizativa microestructura, macroestructura y superestructura desde el nivel de comprensión literal e inferencial. Se encontró que la mayoría de los niños tienen un desarrollo narrativo acorde con su edad, sin embargo, la elaboración inferencial fue escasa, lo que posiblemente afectó la comprensión de la historia por parte de los mismos.

  10. Consciência da "estrutura argumentativa" e produção textual

    Directory of Open Access Journals (Sweden)

    Regina Pinheiro

    Full Text Available A suposição cognitivista de que a consciência de um "esquema argumentativo" oriente as produções textuais dos indivíduos está longe de ser pacífica. Alternativamente, sugere-se que os elementos incluídos num texto seriam determinados pela consciência a respeito de parâmetros da situação de produção textual (finalidade, destinatário, etc.. Partindo-se desta controvérsia, investigou-se em que medida a reflexão sobre a "estrutura argumentativa" exerceria um impacto sobre os elementos que crianças e adultos jovens incorporariam a seus textos. A análise dos resultados mostrou que: ponto de vista e justificativa foram os elementos considerados indispensáveis a uma escrita argumentativa. Antecipação de contra-argumentos foi vista como relevante para a consecução do objetivo persuasivo do texto apenas quando eram rebatidos. A reflexão sobre elementos da "estrutura argumentativa" nem sempre correspondeu à inclusão destes nos textos produzidos. Tal inclusão dependeu primordialmente da avaliação dos elementos que mais contribuiriam para a consecução da finalidade persuasiva do texto - consciência retórica.

  11. COERÊNCIA IMAGÉTICO-TEXTUAL NO GÊNERO QUADRINHOS?

    Directory of Open Access Journals (Sweden)

    Jack Brandão

    2015-12-01

    Full Text Available Este artigo objetiva o estudo analítico das linguagens verbal e não verbal presentes nas histórias em quadrinhos (tiras, com o intuito de verificar como a união das duas linguagens presentes no gênero é eficiente enquanto mecanismo auxiliador no processo de compreensão da mensagem transmitida. Enfatiza-se ainda a importância da parceria autor-leitor e de outros elementos como essenciais para que a leitura do (contexto aconteça, enfatizando-se a força do texto não verbal nesse processo. Esta investigação está alicerçada nos pressupostos teóricos da Linguística Textual e, em especial, do conceito de coerência, utilizando-se da leitura e análise de tiras elucidativas da personagem Mafalda, criação do cartunista argentino Quino, nos anos 60.

  12. The third language: A recurrent textual restriction that translators come across in audiovisual translation.

    Directory of Open Access Journals (Sweden)

    Montse Corrius Gimbert

    2005-01-01

    Full Text Available If the process of translating is not at all simple, the process of translating an audiovisual text is still more complex. Apart rom technical problems such as lip synchronisation, there are other factors to be considered such as the use of the language and textual structures deemed appropriate to the channel of communication. Bearing in mind that most of the films we are continually seeing on our screens were and are produced in the United States, there is an increasing need to translate them into the different languages of the world. But sometimes the source audiovisual text contains more than one language, and, thus, a new problem arises: the ranslators face additional difficulties in translating this “third language” (language or dialect into the corresponding target culture. There are many films containing two languages in the original version but in this paper we will focus mainly on three films: Butch Cassidy and the Sundance Kid (1969, Raid on Rommel (1999 and Blade Runner (1982. This paper aims at briefly illustrating different solutions which may be applied when we come across a “third language”.

  13. True Detective Stories: Media Textuality and the Anthology Format between Remediation and Transmedia Narratives

    Directory of Open Access Journals (Sweden)

    Cristina Demaria

    2014-12-01

    Full Text Available Through the analysis of the recent HBO first season TV series True Detective (2014-, the essays focuses on the renewed anthology format of contemporary seriality as a way to inscribe the form of the novel in the transmedia imagination and its narrative models. While the first part of the essay concentrates on Media and Literary Studies’ debates on the statute of media texts, their materiality and the transformations of their contents in the participatory and convergent culture of prosumers, the second part is devoted to an in-depth reading of some of the main features of True Detective’s first season: from the ways it remediates many other genres and media, to how – as an audiovisual sychretyc text -  it plays with dialogues, cinematography, music and its temporal, spatial and seeing enunciative strategies and positions in order to construct a (quasidystopic narrative of America as an after-image, or, better, a post-collapse America and its Southern Gothic landscapes. In the lst paragraph, this writing briefly engages with how this particular format of TV series helps developing narrative models that fan we bpages and fanfic archives are still struggling not so much to comprehend, but to actually transform into an expanded textuality  able to tell a more ‘true’ story.

  14. Norman Fairclough’s Textually Oriented Discourse Analysis in Vladimir Nabokov’s Lolita

    Directory of Open Access Journals (Sweden)

    Pegah Sheibeh

    2016-03-01

    Full Text Available The present study is an attempt to use “textually oriented discourse analysis” of Norman Fairclough, (1941, to offer a new reading of Vladimir Nabokov’s Lolita (1955. The researcher found it quite appropriate to read the chosen work through Fairclough’s stylistic and discursive features in order to represent the identities of the main characters. Nabokov’s works represent an important portrayal of discursive challenges in the post-war American society that is largely invested in Fairclough’s theory. One of the most apparent aspects in Nabokov’s works is that of social identity and subject formation. As discourse theory denotes, a subject 'misrepresents' the world in ideology because he wants to do so, because there is some reward or benefit to him in doing so. Similarly Humbert Humbert in Lolita is looking for an imaginary world by which he can hide his suppressed identity. He fakes a new identity for himself through fiction. Considering the style of narration in Lolita, some reader consider Humbert as an unreliable narrator, he sometimes makes up some events and in some parts of the story he seems insane and uncertain. In Lolita Nabokov tries to show that each individual creates his/her reality and do not reflect reality. Humbert narrates his personal story from his point of view which might be different from people around him. Reality in Nabokov’s perspective is subjective and mixture of memory and imagination.

  15. Comprensión y Producción Textual Narrativa en Estudiantes de Educación Primaria

    Directory of Open Access Journals (Sweden)

    LEIDY TATIANA GUZMÁN TORRES

    2015-01-01

    Full Text Available Por medio de un enfoque mixto, se caracterizó la comprensión y producción textual narrativa en estudiantes de educación primaria (primero y segundo grado, así como aspectos psicosociales (valor social de la lectura y hábito lector y contextuales (interacciones cognitivas y afectivas docente-niños en docentes de educación primaria de tres instituciones educativas. Se encontró que los estudiantes tuvieron un desempeño medio alto en producción textual y comprensión literal, y bajo en comprensión inferencial. Además, se observó que la mayoría de las docentes son lectoras ocasionales, emplean interacciones cognitivas unidireccionales, ofrecen un mediano apoyo emocional a sus estudiantes y valoran la lectura como una herramienta instrumental y lúdica.

  16. A Cross Cultural Analysis of Textual and Interpersonal Metadiscourse Markers: The Case of Economic Articles in English and Persian Newspapers

    Directory of Open Access Journals (Sweden)

    Abbas Mehrabi Boshrabadi

    2014-04-01

    Full Text Available This study was an attempt to investigate the functional role of textual and interpersonal metadiscourse markers in English and Persian Economic news reports. To this end, 10 news articles, 5 in each language, were randomly selected from the Economic sections of the leading newspapers published in 2013-2014 in Iran and the United States. Based on Kopple’s (1985 taxonomy, the type and frequency of metadiscourse markers used in the texts were analyzed to find out their functions in the text. The findings revealed that the textual markers used by Persian authors were considerably more frequent than those employed by the American writers. Interestingly, unlike the Persian writers, the American authors enlisted a larger number of interpersonal markers, which made their angle of the subject treatment different. It is evident that the differential use of metadiscourse markers by nationally different authors could be attributed to culture-specific norms governing the development and organization of discourse.

  17. Unified method to integrate and blend several, potentially related, sources of information for genetic evaluation.

    Science.gov (United States)

    Vandenplas, Jérémie; Colinet, Frederic G; Gengler, Nicolas

    2014-09-30

    A condition to predict unbiased estimated breeding values by best linear unbiased prediction is to use simultaneously all available data. However, this condition is not often fully met. For example, in dairy cattle, internal (i.e. local) populations lead to evaluations based only on internal records while widely used foreign sires have been selected using internally unavailable external records. In such cases, internal genetic evaluations may be less accurate and biased. Because external records are unavailable, methods were developed to combine external information that summarizes these records, i.e. external estimated breeding values and associated reliabilities, with internal records to improve accuracy of internal genetic evaluations. Two issues of these methods concern double-counting of contributions due to relationships and due to records. These issues could be worse if external information came from several evaluations, at least partially based on the same records, and combined into a single internal evaluation. Based on a Bayesian approach, the aim of this research was to develop a unified method to integrate and blend simultaneously several sources of information into an internal genetic evaluation by avoiding double-counting of contributions due to relationships and due to records. This research resulted in equations that integrate and blend simultaneously several sources of information and avoid double-counting of contributions due to relationships and due to records. The performance of the developed equations was evaluated using simulated and real datasets. The results showed that the developed equations integrated and blended several sources of information well into a genetic evaluation. The developed equations also avoided double-counting of contributions due to relationships and due to records. Furthermore, because all available external sources of information were correctly propagated, relatives of external animals benefited from the integrated

  18. Insights from an international stakeholder consultation to identify informational needs related to seafood safety

    Energy Technology Data Exchange (ETDEWEB)

    Tediosi, Alice, E-mail: alice.tediosi@aeiforia.eu [Aeiforia Srl, 29027 Gariga di Podenzano (PC) (Italy); Fait, Gabriella [Aeiforia Srl, 29027 Gariga di Podenzano (PC) (Italy); Jacobs, Silke [Department of Public Health, Ghent University, 9000 Ghent (Belgium); Department of Agricultural Economics, Ghent University, 9000 Ghent (Belgium); Verbeke, Wim [Department of Agricultural Economics, Ghent University, 9000 Ghent (Belgium); Álvarez-Muñoz, Diana [Catalan Institute for Water Research (ICRA), Parc Científic i Tecnològic de la Universitat de Girona, 17003 Girona (Spain); Diogene, Jorge [IRTA, 43540 Sant Carles de la Ràpita (Spain); Reuver, Marieke [AquaTT, Dublin 2 (Ireland); Marques, António [Division of Aquaculture and Upgrading (DivAV), Portuguese Institute for the Sea and Atmosphere (IPMA), 1449-006 Lisbon (Portugal); Capri, Ettore [Università Cattolica del Sacro Cuore, 29122 Piacenza (Italy)

    2015-11-15

    Food safety assessment and communication have a strong importance in reducing human health risks related to food consumption. The research carried out within the ECsafeSEAFOOD project aims to assess seafood safety issues, mainly related to non-regulated priority environmental contaminants, and to evaluate their impact on public health. In order to make the research results accessible and exploitable, and to respond to actual stakeholders' demands, a consultation with international stakeholders was performed by means of a survey. The focus was on policy and decision makers, food producers and processors, and agencies (i.e. EU and National or Regional agencies related to Food Safety or Public Health) and consumer organisations. The survey considered questions related to: seafood safety assessment and mitigation strategies, availability of data, such as the level of information on different contaminants, and communication among different stakeholder groups. Furthermore, stakeholders were asked to give their opinion on how they believe consumers perceive risks associated with environmental contaminants. The survey was distributed to 531 key stakeholders and 91 responses were received from stakeholders from 30 EU and non-EU countries. The main results show that communication between different groups of stakeholders needs to be improved and that there is a deficit of information and data in the field of seafood safety. This pertains mainly to the transfer of contaminants between the environment and seafood, and to the diversity of environmental contaminants such as plastic additives, algal toxins and hormones. On-line tools were perceived to be the most useful communication channel. - Highlights: • We consulted stakeholders to identify their needs about seafood safety. • An on-line survey was prepared and sent to gather stakeholders' opinions. • Communication among stakeholders needs to be improved. • There is a deficit of information and data in the

  19. Insights from an international stakeholder consultation to identify informational needs related to seafood safety

    International Nuclear Information System (INIS)

    Tediosi, Alice; Fait, Gabriella; Jacobs, Silke; Verbeke, Wim; Álvarez-Muñoz, Diana; Diogene, Jorge; Reuver, Marieke; Marques, António; Capri, Ettore

    2015-01-01

    Food safety assessment and communication have a strong importance in reducing human health risks related to food consumption. The research carried out within the ECsafeSEAFOOD project aims to assess seafood safety issues, mainly related to non-regulated priority environmental contaminants, and to evaluate their impact on public health. In order to make the research results accessible and exploitable, and to respond to actual stakeholders' demands, a consultation with international stakeholders was performed by means of a survey. The focus was on policy and decision makers, food producers and processors, and agencies (i.e. EU and National or Regional agencies related to Food Safety or Public Health) and consumer organisations. The survey considered questions related to: seafood safety assessment and mitigation strategies, availability of data, such as the level of information on different contaminants, and communication among different stakeholder groups. Furthermore, stakeholders were asked to give their opinion on how they believe consumers perceive risks associated with environmental contaminants. The survey was distributed to 531 key stakeholders and 91 responses were received from stakeholders from 30 EU and non-EU countries. The main results show that communication between different groups of stakeholders needs to be improved and that there is a deficit of information and data in the field of seafood safety. This pertains mainly to the transfer of contaminants between the environment and seafood, and to the diversity of environmental contaminants such as plastic additives, algal toxins and hormones. On-line tools were perceived to be the most useful communication channel. - Highlights: • We consulted stakeholders to identify their needs about seafood safety. • An on-line survey was prepared and sent to gather stakeholders' opinions. • Communication among stakeholders needs to be improved. • There is a deficit of information and data in the field of

  20. Applications of geographic information systems (GIS) data and methods in obesity-related research.

    Science.gov (United States)

    Jia, P; Cheng, X; Xue, H; Wang, Y

    2017-04-01

    Geographic information systems (GIS) data/methods offer good promise for public health programs including obesity-related research. This study systematically examined their applications and identified gaps and limitations in current obesity-related research. A systematic search of PubMed for studies published before 20 May 2016, utilizing synonyms for GIS in combination with synonyms for obesity as search terms, identified 121 studies that met our inclusion criteria. We found primary applications of GIS data/methods in obesity-related research included (i) visualization of spatial distribution of obesity and obesity-related phenomena, and basic obesogenic environmental features, and (ii) construction of advanced obesogenic environmental indicators. We found high spatial heterogeneity in obesity prevalence/risk and obesogenic environmental factors. Also, study design and characteristics varied considerably across studies because of lack of established guidance and protocols in the field, which may also have contributed to the mixed findings about environmental impacts on obesity. Existing findings regarding built environment are more robust than those regarding food environment. Applications of GIS data/methods in obesity research are still limited, and related research faces many challenges. More and better GIS data and more friendly analysis methods are needed to expand future GIS applications in obesity-related research. © 2017 World Obesity Federation.

  1. Determining Smoking Cessation Related Information, Motivation, and Behavioral Skills among Opiate Dependent Smokers in Methadone Treatment.

    Science.gov (United States)

    Cooperman, Nina A; Richter, Kimber P; Bernstein, Steven L; Steinberg, Marc L; Williams, Jill M

    2015-04-01

    Over 80% of people in methadone treatment smoke cigarettes, and existing smoking cessation interventions have been minimally effective. To develop an Information-Motivation-Behavioral Skills (IMB) Model of behavior change based smoking cessation intervention for methadone maintained smokers, we examined smoking cessation related IMB factors in this population. Current or former smokers in methadone treatment (n = 35) participated in focus groups. Ten methadone clinic counselors participated in an individual interview. A content analysis was conducted using deductive and inductive approaches. Commonly known IMB factors related to smoking cessation were described. These factors included: the health effects of smoking and treatment options for quitting (information); pregnancy and cost of cigarettes (motivators); and coping with emotions, finding social support, and pharmacotherapy adherence (behavioral skills). IMB factors specific to methadone maintained smokers were also described. These factors included: the relationship between quitting smoking and drug relapse (information), the belief that smoking is the same as using drugs (motivator); and coping with methadone clinic culture and applying skills used to quit drugs to quitting smoking (behavioral skills). IMB strengths and deficits varied by individual. Methadone maintained smokers could benefit from research on an IMB Model based smoking cessation intervention that is individualized, addresses IMB factors common among all smokers, and also addresses IMB factors unique to this population.

  2. Assessment of vaccination-related information for consumers available on Facebook.

    Science.gov (United States)

    Buchanan, Rachel; Beckett, Robert D

    2014-09-01

    To assess the magnitude, interest, purpose and validity of vaccination-related information on Facebook and to determine whether information varies by site viewpoint. The 10 largest vaccination-focused Facebook pages, groups and places in each category were identified and classified by viewpoint (i.e. anti-, pro-, neutral) and purpose. Number of members, posts per week, likes, comments and shares per post were recorded. Posts were assessed for concordance with CDC and FDA recommendations. Of 30 sites, 43% (n = 13) were anti-vaccination, 7% (n = 2) neutral and 50% (n = 15) pro-vaccination. Most sites were most popular with American users. Median members were similar between anti-vaccination (2703 members, range 337-33 631 members) and pro-vaccination sites (2142 members, range 456-61,565 members, P = 0.262); however, anti-vaccination sites accumulated more posts per week by authors (median 15 vs. 3, P = 0.031) and members (median 33 vs. 1, P Facebook regardless of viewpoint; however, anti-vaccination information generates more interest. Anti-vaccination sites were likely to provide medical advice and disagree with regulatory bodies. © 2014 The authors. Health Information and Libraries Journal © 2014 Health Libraries Group.

  3. Revisão textual: para além da revisão linguística

    Directory of Open Access Journals (Sweden)

    Sueli Maria Coelho

    2010-07-01

    Full Text Available Este artigo pretende reforçar a ideia de que a revisão textual deve extrapolar a simples correção de questões gramaticais e ortográficas nos textos. Para além dessas questões, observar parâmetros como o gênero e a textualidade no material a ser revisado, bem como se ele está adequado em relação a normas de publicação, discussão do tema e aspectos gráficos faz-se fundamental para uma boa revisão textual. Após discussões teóricas a respeito de aspectos globais do texto, tais como a noção de gêneros textuais/discursivos e a de textualidade, buscou-se mostrar, por meio da análise de três textos (um resumo acadêmico, uma notícia retirada de um sítio e uma piada como os aspectos aqui discutidos influenciam na tomada de decisões do revisor.Palavras-Chave: Revisão textual; Revisão linguística e temática; Revisão gráfica e normalizadora; Gêneros textuais/discursivos.

  4. [Factors associated with work-related accidents in the informal commercial sector].

    Science.gov (United States)

    Rios, Marcela Andrade; Nery, Adriana Alves; Rios, Polianna Alves Andrade; Casotti, Cezar Augusto; Cardoso, Jefferson Paixão

    2015-06-01

    This study aimed to estimate the incidence of non-fatal work-related accidents in the informal commercial sector and analyze associated socio-demographic, occupational, workplace, and health factors, in a cross-sectional survey of 434 workers in the business district of Jequié, Bahia State, Brazil, in 2013. Logistic regression was used to assess factors associated with accidents. Incidence of accidents in the previous 12 months was estimated at 32.3%, and multivariate analysis showed higher odds of accidents in male sex workers (OR = 1.61), young individuals (OR = 4.62), meat or poultry workers (OR = 9.55), and workers performing heavy physical work (OR = 1.71). The results show the need for public policies to prevent accidents in the informal commercial sector.

  5. Concept similarity and related categories in information retrieval using formal concept analysis

    Science.gov (United States)

    Eklund, P.; Ducrou, J.; Dau, F.

    2012-11-01

    The application of formal concept analysis to the problem of information retrieval has been shown useful but has lacked any real analysis of the idea of relevance ranking of search results. SearchSleuth is a program developed to experiment with the automated local analysis of Web search using formal concept analysis. SearchSleuth extends a standard search interface to include a conceptual neighbourhood centred on a formal concept derived from the initial query. This neighbourhood of the concept derived from the search terms is decorated with its upper and lower neighbours representing more general and special concepts, respectively. SearchSleuth is in many ways an archetype of search engines based on formal concept analysis with some novel features. In SearchSleuth, the notion of related categories - which are themselves formal concepts - is also introduced. This allows the retrieval focus to shift to a new formal concept called a sibling. This movement across the concept lattice needs to relate one formal concept to another in a principled way. This paper presents the issues concerning exploring, searching, and ordering the space of related categories. The focus is on understanding the use and meaning of proximity and semantic distance in the context of information retrieval using formal concept analysis.

  6. Object–relational architecture of information support of the multi-circuit calculation multilayer semiconductor nanostructures

    Directory of Open Access Journals (Sweden)

    Karina K. Abgaryan

    2015-06-01

    Full Text Available The article examines the object–relational approach to the creation of a database designed to provide informational support to the multiscale computational scheme of multilayer semiconductor nanostructures. The MSNS computational scheme developed earlier by our group uses a hierarchic representation of computational data obtained by various computational modules. Each layer of MSNS is treated separately. In contrast to well-known materials databases which serve for storing and retrieving of information on existing structures and their properties the database described in this paper is the central unit of the MSNS computational scheme. The database provides data interchange between various computational units. In this paper we describe the modern approach to material database design. More specifically, a data storage relational model which applies to solving resource-intensive and different-scale problems is proposed. An object–relational scheduler architecture is used in our work. It provides for high-speed data exchange between various computational units of the MSNS computational scheme. We introduce a simple and user-friendly interface allowing criteria-based data retrieving as well as creation of input files for computational modules. These approaches can be applied in various branches of science, including the aviation and space industry, in particular in control systems of engineering (materials science data.

  7. Suppression of no-longer relevant information in Working Memory: An alpha-power related mechanism?

    Science.gov (United States)

    Poch, Claudia; Valdivia, María; Capilla, Almudena; Hinojosa, José Antonio; Campo, Pablo

    2018-03-27

    Selective attention can enhance Working Memory (WM) performance by selecting relevant information, while preventing distracting items from encoding or from further maintenance. Alpha oscillatory modulations are a correlate of visuospatial attention. Specifically, an enhancement of alpha power is observed in the ipsilateral posterior cortex to the locus of attention, along with a suppression in the contralateral hemisphere. An influential model proposes that the alpha enhancement is functionally related to the suppression of information. However, whether ipsilateral alpha power represents a mechanism through which no longer relevant WM representations are inhibited has yet not been explored. Here we examined whether the amount of distractors to be suppressed during WM maintenance is functionally related to alpha power lateralized activity. We measure EEG activity while participants (N = 36) performed a retro-cue task in which the WM load was varied across the relevant/irrelevant post-cue hemifield. We found that alpha activity was lateralized respect to the locus of attention, but did not track post-cue irrelevant load. Additionally, non-lateralized alpha activity increased with post-cue relevant load. We propose that alpha lateralization associated to retro-cuing might be related to a general orienting mechanism toward relevant representation. Copyright © 2018 Elsevier B.V. All rights reserved.

  8. Smooth handling: The lack of safety‐related consumer information in car advertisements

    Science.gov (United States)

    Wilson, Nick; Maher, Anthony; Thomson, George; Keall, Michael

    2007-01-01

    Objective To examine the content and trends of safety‐related consumer information in magazine vehicle advertisements, as a case study within the worldwide marketing of vehicles. Methods Content analysis of popular current affairs magazines in New Zealand for the 5‐year period 2001–2005 was undertaken (n  =  514 advertisements), supplemented with vehicle data from official websites. Results Safety information in advertisements for light passenger vehicles was relatively uncommon with only 27% mentioning one or more of nine key safety features examined (average: 1.7 out of nine features in this 27%). Also included were potentially hazardous features of: speed imagery (in 29% of advertisements), power references (14%), and acceleration data (4%). The speed and power aspects became relatively more common over the 5‐year period (p consumer choice and improve injury prevention, governments should consider regulating the content of vehicle advertisements and vehicle marketing – as already occurs with many other consumer products. PMID:17916885

  9. An evaluation of inter-organisational information systems development on business partnership relations

    Directory of Open Access Journals (Sweden)

    Williamson, E.A.

    2007-01-01

    Full Text Available Inter-organisational information systems (IOS are being used within SCM to improve businesses processes and to facilitate closer working relations with business partners. However, the technologies themselves impact on this relationship as they allow various levels of information flows, communications, function integration and partner integration.The aim of this paper is to evaluate IOS development influencing partnership integration within Supply Chain Management (SCM by investigating thirteen businesses that use a variety of IOS. IOS are classified into Elementary IOS, Intermediate IOS and Advanced IOS. Organisational variables such as information flows, partner co-ordination and integration, partner trust and confidence are measured against the level of IOS development. Variables such as management commitment, financial costs, system standards and partner resistance are investigated as forces or barriers, and related to different levels of IOS development.This research concludes that IOS development results in increased information flows and coordination which supports the development of trust and confidence in business partners. However, the customer position in the supply chain, whether it be retailer, distributor or manufacturer can influence the use of IOS of its business partners. Also, although IOS allows businesses to source and contact a larger range of business partners, the tendency is for businesses to use a smaller number of partners. This work also shows that IOS development changes a business’s relationship with its partners and moves it towards partnership integration.However, a number of organisational factors impact on this integration. These factors vary with the level of IOS development. Management commitment and showing the requirement for IOS development can act as a positive force in developing IOS or as a barrier against IOS development. Other barriers include resistance from business partners, financial costs, lack of

  10. Forecasting of Information Security Related Incidents: Amount of Spam Messages as a Case Study

    Science.gov (United States)

    Romanov, Anton; Okamoto, Eiji

    With the increasing demand for services provided by communication networks, quality and reliability of such services as well as confidentiality of data transfer are becoming ones of the highest concerns. At the same time, because of growing hacker's activities, quality of provided content and reliability of its continuous delivery strongly depend on integrity of data transmission and availability of communication infrastructure, thus on information security of a given IT landscape. But, the amount of resources allocated to provide information security (like security staff, technical countermeasures and etc.) must be reasonable from the economic point of view. This fact, in turn, leads to the need to employ a forecasting technique in order to make planning of IT budget and short-term planning of potential bottlenecks. In this paper we present an approach to make such a forecasting for a wide class of information security related incidents (ISRI) — unambiguously detectable ISRI. This approach is based on different auto regression models which are widely used in financial time series analysis but can not be directly applied to ISRI time series due to specifics related to information security. We investigate and address this specifics by proposing rules (special conditions) of collection and storage of ISRI time series, adherence to which improves forecasting in this subject field. We present an application of our approach to one type of unambiguously detectable ISRI — amount of spam messages which, if not mitigated properly, could create additional load on communication infrastructure and consume significant amounts of network capacity. Finally we evaluate our approach by simulation and actual measurement.

  11. Effects of drinker self-schema on drinking- and smoking-related information processing and behaviors.

    Science.gov (United States)

    Lee, Chia-Kuie; Stein, Karen F; Corte, Colleen

    2018-01-02

    Co-occurrence of drinking and smoking is prevalent in undergraduate students. A drinker self-schema-cognition about the self as the drinker-is a common identity in undergraduates and a well-known predictor of drinking behaviors. Given that smoking commonly occurs in the context of drinking, a drinker self-schema may be a cognitive mechanism to motivate co-occurring alcohol and tobacco use (i.e., cross-substance facilitation hypothesis). This study was to determine whether the drinker self-schema influences the processing of drinking- and smoking-related information and facilitates the co-occurrence of alcohol and tobacco use in undergraduate students who drink and smoke but do not self-identify as smokers. This study was the second phase of a 2-phase study. Of the 330 who completed phase 1 (online survey), 99 completed the phase 2 study. Phase 2 was an in-person session that included a computerized information processing task to measure endorsements and response latencies for drinking- and smoking-related attributes, and a computerized Timeline Followback that was used to measure 90-day alcohol- and tobacco-use behaviors. The 5-item drinker self-schema scale, administered in phase 1, was used to measure the strength of the drinker self-schema. A higher drinker self-schema score was associated with more endorsements of positive attributes for drinking and smoking, fewer endorsements of negative attributes for smoking, faster processing of agreements with positive alcohol-use-related attributes, higher levels of drinking and smoking, and more days of co-occurring alcohol and tobacco use. Findings provide preliminary evidence to support the cross-substance facilitation hypothesis that the drinker self-schema facilitates the processing of not only drinking-related but also smoking-related stimuli and behaviors. Undergraduates who have higher drinker self-schema scores may be vulnerable to co-occurring alcohol and tobacco use.

  12. Decision-making in information seeking on texts: an eye-fixation-related potentials investigation

    Science.gov (United States)

    Frey, Aline; Ionescu, Gelu; Lemaire, Benoit; López-Orozco, Francisco; Baccino, Thierry; Guérin-Dugué, Anne

    2013-01-01

    Reading on a web page is known to be not linear and people need to make fast decisions about whether they have to stop or not reading. In such context, reading, and decision-making processes are intertwined and this experiment attempts to separate them through electrophysiological patterns provided by the Eye-Fixation-Related Potentials technique (EFRPs). We conducted an experiment in which EFRPs were recorded while participants read blocks of text that were semantically highly related, moderately related, and unrelated to a given goal. Participants had to decide as fast as possible whether the text was related or not to the semantic goal given at a prior stage. Decision making (stopping information search) may occur when the paragraph is highly related to the goal (positive decision) or when it is unrelated to the goal (negative decision). EFRPs were analyzed on and around typical eye fixations: either on words belonging to the goal (target), subjected to a high rate of positive decisions, or on low frequency unrelated words (incongruent), subjected to a high rate of negative decisions. In both cases, we found EFRPs specific patterns (amplitude peaking between 51 to 120 ms after fixation onset) spreading out on the next words following the goal word and the second fixation after an incongruent word, in parietal and occipital areas. We interpreted these results as delayed late components (P3b and N400), reflecting the decision to stop information searching. Indeed, we show a clear spill-over effect showing that the effect on word N spread out on word N + 1 and N + 2. PMID:23966913

  13. Decision-making in information seeking on texts: an eye-fixation-related potentials investigation.

    Science.gov (United States)

    Frey, Aline; Ionescu, Gelu; Lemaire, Benoit; López-Orozco, Francisco; Baccino, Thierry; Guérin-Dugué, Anne

    2013-01-01

    Reading on a web page is known to be not linear and people need to make fast decisions about whether they have to stop or not reading. In such context, reading, and decision-making processes are intertwined and this experiment attempts to separate them through electrophysiological patterns provided by the Eye-Fixation-Related Potentials technique (EFRPs). We conducted an experiment in which EFRPs were recorded while participants read blocks of text that were semantically highly related, moderately related, and unrelated to a given goal. Participants had to decide as fast as possible whether the text was related or not to the semantic goal given at a prior stage. Decision making (stopping information search) may occur when the paragraph is highly related to the goal (positive decision) or when it is unrelated to the goal (negative decision). EFRPs were analyzed on and around typical eye fixations: either on words belonging to the goal (target), subjected to a high rate of positive decisions, or on low frequency unrelated words (incongruent), subjected to a high rate of negative decisions. In both cases, we found EFRPs specific patterns (amplitude peaking between 51 to 120 ms after fixation onset) spreading out on the next words following the goal word and the second fixation after an incongruent word, in parietal and occipital areas. We interpreted these results as delayed late components (P3b and N400), reflecting the decision to stop information searching. Indeed, we show a clear spill-over effect showing that the effect on word N spread out on word N + 1 and N + 2.

  14. Comprensión y Producción Textual Narrativa en Estudiantes de Educación Primaria/ Narrative Textual Comprehension and Production in Primary School Students/ Compreensão e Produção Textual Narrativa em Estudantes de Educação Primária

    Directory of Open Access Journals (Sweden)

    Leidy Tatiana Guzmán Torres

    2015-05-01

    Full Text Available Por medio de un enfoque mixto, se caracterizó la comprensión y producción textual narrativa en estudiantes de educación primaria (primero y segundo grado, así como aspectos psicosociales (valor social de la lectura y hábito lector y contextuales (interacciones cognitivas y afectivas docente-niños en docentes de educación primaria de tres instituciones educativas. Se encontró que los estudiantes tuvieron un desempeño medio alto en producción textual y comprensión literal, y bajo en comprensión inferencial. Además, se observó que la mayoría de las docentes son lectoras ocasionales, emplean interacciones cognitivas unidireccionales, ofrecen un mediano apoyo emocional a sus estudiantes y valoran la lectura como una herramienta instrumental y lúdica.

  15. Biosemiotics: Communication and Causation (Information included

    Directory of Open Access Journals (Sweden)

    Juan Ramon Álvarez

    2009-11-01

    Full Text Available Pretensions of Biosemiotics as a unified approach to biological information are critically scrutinized within the study of different projects of semiotisation of nature and naturalization ot cultural processes. Main textual references and arguments are presented and critically pondered. Biosemiotics is here presented as an analytical method to study communication as founded in causality.

  16. Evaluating the Dental Caries-Related Information on Brazilian Websites: Qualitative Study.

    Science.gov (United States)

    Aguirre, Patricia Estefania Ayala; Coelho, Melina Martins; Rios, Daniela; Machado, Maria Aparecida Andrade Moreira; Cruvinel, Agnes Fátima Pereira; Cruvinel, Thiago

    2017-12-13

    Dental caries is the most common chronic oral disease, affecting 2.4 billion people worldwide who on average have 2.11 decayed, missing, or filled teeth. It impacts the quality of life of patients, socially and economically. However, the comprehension of dental caries may be difficult for most people, as it involves a multifactorial etiology with the interplay between the tooth surface, the dental biofilm, dietary fermentable carbohydrates, and genetic and behavioral factors. Therefore, the production of effective materials addressed to the education and counseling of patients for the prevention of dental caries requires a high level of specialization. In this regard, the dental caries-related contents produced by laypersons and their availability on the Internet may be low-quality information. The aim of this study was to assess the readability and the quality of dental caries-related information on Brazilian websites. A total of 75 websites were selected through Google, Bing, Yahoo!, and Baidu. The websites were organized in rankings according to their order of appearance in each one of the 4 search engines. Furthermore, 2 independent examiners evaluated the quality of websites using the DISCERN questionnaire and the Journal of American Medical Association (JAMA) benchmark criteria. The readability of the websites was assessed by the Flesch Reading Ease adapted to Brazilian Portuguese (FRE-BP). In addition, the information presented on the websites was categorized as etiology, prevention, and treatment of dental caries. The statistical analysis was performed using Spearman rank correlation coefficient, Mann-Whitney U test, hierarchical clustering analysis by Ward minimum variance method, Kruskal-Wallis test, and post hoc Dunn test. Pcaries information showed significantly higher quality scores than those with limited contents (P=.009). On the basis of this sample, dental caries-related contents available on Brazilian websites were considered simple, accessible

  17. SPACE 365: Upgraded App for Aviation and Space-Related Information and Program Planning

    Science.gov (United States)

    Williams, S.; Maples, J. E.; Castle, C. E.

    2014-12-01

    Foreknowledge of upcoming events and anniversary dates can be extraordinarily valuable in the planning and preparation of a variety of aviation and Space-related educational programming. Alignment of programming with items "newsworthy" enough to attract media attention on their own can result in effective program promotion at low/no cost. Similarly, awareness and avoidance of dates upon which media and public attention will likely be elsewhere can keep programs from being lost in the noise.NASA has created a useful and entertaining app called "SPACE 365" to help supply that foreknowledge. The app contains an extensive database of historical aviation and Space exploration-related events, along with other events and birthdays to provide socio-historical context, as well as an extensive file of present and future space missions, complete with images and videos. The user can search by entry topic category, date, and key words. Upcoming Events allows the user to plan, participate, and engage in significant "don't miss" happenings.The historical database was originally developed for use at the National Air and Space Museum, then expanded significantly to include more NASA-related information. The CIMA team at NASA MSFC, sponsored by the Planetary Science Division, added NASA current events and NASA educational programming information, and are continually adding new information and improving the functionality and features of the app. Features of SPACE 365 now include: NASA Image of the Day, Upcoming NASA Events, Event Save, Do Not Miss, and Ask Dr. Steve functions, and the CIMA team recently added a new start page and added improved search and navigation capabilities. App users can now socialize the Images of the Day via Twitter, Pinterest, Facebook, and other social media outlets.SPACE 365 is available at no cost from both the Apple appstore and GooglePlay, and has helped NASA, NASM, and other educators plan and schedule programming events. It could help you, too!

  18. Assimilation of qualitative hydrological information in water-related risk framework

    Science.gov (United States)

    Mazzoleni, Maurizio; Alfonso, Leonardo; Solomatine, Dimitri

    2013-04-01

    In recent years water-related risks are increasing worldwide. In particular, floods have been one of the most damaging natural disasters in Europe, in terms of economic losses. Non-structural measures such as flood risk mapping are generally used to reduce the impact of flood in important area. The increasing data availability makes it possible to develop new models which can be used to assimilate different kinds of information and reduce the uncertainty of the state of a basin. The aim of this work is to propose a methodology to assimilate uncertain, qualitative information within hydrological models in order to improve the evaluation of catchment responses. Qualitative information is defined here as the one that can be interpreted as and assimilated into a hydrological model as a fuzzy value, for instance those coming from text messages or citizen's pictures. The methodology is applied in the Brue catchment, located in the South West of England, having a drainage area of 135 km2, average annual rainfall of 867 mm and average discharge of 1.92 m3/s at Lovington considering the period among 1961 and 1990. In order to estimate the response of the catchment to a flood event with given intensity, a conceptual distributed hydrological model was implemented. First, the basin was divided in different sub-basins, then, the hydrograph at the outlet section was estimated using a Nash cascade model and the propagation of the flood wave was carried out considering the lag time in the other each sub-basins. The assimilation of the qualitative information was carried out using different techniques. The results of this work show how the spatial location and uncertainty of the qualitative information can affect the flow hydrograph in the outlet section and the consequent flood extent in the downstream area. This study is part of the FP7 European Project WeSenseIt.

  19. Discectomy-related information on the internet: does the quality follow the surge?

    Science.gov (United States)

    Elhassan, Yahya; Sheridan, Gerard; Nassiri, Mujtaba; Osman, Mugtaba; Kiely, Pat; Noel, Jacques

    2015-01-15

    A quality-control Internet-based study using recognized quality-scoring systems. To evaluate the quality of information available on the Internet. Quality of health information on the Internet is of much concern and the emphasis for appraisal of Internet Web sites is needed. This study is to determine if it has improved with the surge in Internet usage. The 3 most commonly used search engines were identified and a search for "Discectomy" was performed on each. Two reviewers categorized the Web sites according to their types and the quality of each was assessed using recognized scoring systems including the Journal of the American Medical Association (JAMA) benchmark, DISCERN score, and discectomy-specific content score. The quality of the information was also assessed according to the presence and absence of the Health on the Net code. Fifty-three Web sites were identified, and analyzed. Commercial Web sites were predominant, 24 of them were identified, 7 were governmental, 6 were produced by physicians, none were produced by allied health professionals, 3 were academic, 4 were public health information Web sites, 4 were attached to social media and discussion groups, 3 were related to media, and 2 were unspecified. Internet sites with a Health on the Net code demonstrated significantly higher quality than those without the code (P increase in the number of users and Web sites, with a slight trend toward improvement, only 20% to 30% are of good quality, compared with that 10 years ago (<10%). Presence of Health on the Net code is a very reliable marker for health information quality.

  20. A quantum uncertainty relation based on Fisher's information

    Energy Technology Data Exchange (ETDEWEB)

    Sanchez-Moreno, P; Plastino, A R; Dehesa, J S, E-mail: pablos@ugr.es, E-mail: arplastino@ugr.es, E-mail: dehesa@ugr.es [Departamento de Fisica Atomica, Molecular y Nuclear and Instituto Carlos I de Fisica Teorica y Computacional, University of Granada, Granada (Spain)

    2011-02-11

    We explore quantum uncertainty relations involving the Fisher information functionals I{sub x} and I{sub p} evaluated, respectively, on a wavefunction {Psi}(x) defined on a D-dimensional configuration space and the concomitant wavefunction {Psi}-tilde(p) on the conjugate momentum space. We prove that the associated Fisher functionals obey the uncertainty relation I{sub x}I{sub p} {>=} 4D{sup 2} when either {Psi}(x) or {Psi}-tilde(p) is real. On the other hand, there is no lower bound to the above product for arbitrary complex wavefunctions. We give explicit examples of complex wavefunctions not obeying the above bound. In particular, we provide a parametrized wavefunction for which the product I{sub x}I{sub p} can be made arbitrarily small.

  1. The relation between majorization theory and quantum information from entanglement monotones perspective

    Energy Technology Data Exchange (ETDEWEB)

    Erol, V. [Department of Computer Engineering, Institute of Science, Okan University, Istanbul (Turkey); Netas Telecommunication Inc., Istanbul (Turkey)

    2016-04-21

    Entanglement has been studied extensively for understanding the mysteries of non-classical correlations between quantum systems. In the bipartite case, there are well known monotones for quantifying entanglement such as concurrence, relative entropy of entanglement (REE) and negativity, which cannot be increased via local operations. The study on these monotones has been a hot topic in quantum information [1-7] in order to understand the role of entanglement in this discipline. It can be observed that from any arbitrary quantum pure state a mixed state can obtained. A natural generalization of this observation would be to consider local operations classical communication (LOCC) transformations between general pure states of two parties. Although this question is a little more difficult, a complete solution has been developed using the mathematical framework of the majorization theory [8]. In this work, we analyze the relation between entanglement monotones concurrence and negativity with respect to majorization for general two-level quantum systems of two particles.

  2. Is the Internet a Suitable Patient Resource for Information on Common Radiological Investigations?: Radiology-Related Information on the Internet.

    Science.gov (United States)

    Bowden, Dermot J; Yap, Lee-Chien; Sheppard, Declan G

    2017-07-01

    This study aimed to assess the quality of Internet information about common radiological investigations. Four search engines (Google, Bing, Yahoo, and Duckduckgo) were searched using the terms "X-ray," "cat scan," "MRI," "ultrasound," and "pet scan." The first 10 webpage results returned for each search term were recorded, and their quality and readability were analyzed by two independent reviewers (DJB and LCY), with discrepancies resolved by consensus. Analysis of information quality was conducted using validated instruments for the assessment of health-care information (DISCERN score is a multi-domain tool for assessment of health-care information quality by health-care professionals and laypeople (max 80 points)) and readability (Flesch-Kincaid and SMOG or Simple Measure of Gobbledygook scores). The search result pages were further classified into categories as follows: commercial, academic (educational/institutional), and news/magazine. Several organizations offer website accreditation for health-care information, and accreditation is recognized by the presence of a hallmark or logo on the website. The presence of any valid accreditation marks on each website was recorded. Mean scores between groups were compared for significance using the Student t test. A total of 200 webpages returned (108 unique website addresses). The average DISCERN score was search engines. No significant difference was seen in readability between modalities or between search engines. Websites carrying validated accreditation marks were associated with higher average DISCERN scores: X-ray (39.36 vs 25.35), computed tomography (45.45 vs 31.33), and ultrasound (40.91 vs 27.62) (P information on the Internet is poor. High-quality online resources should be identified so that patients may avoid the use of poor-quality information derived from general search engine queries. Copyright © 2017 The Association of University Radiologists. Published by Elsevier Inc. All rights reserved.

  3. Pharmacy staff perceptions and self-reported behaviors related to providing contraceptive information and counseling.

    Science.gov (United States)

    Batra, Peter; Aquilino, Mary L; Farris, Karen B

    2015-01-01

    To evaluate pharmacy staff perspectives of a 2-year pharmacy intervention aimed at reducing unintended pregnancy in 18- to 30-year-old women. Pharmacy staff completed a 48-item, self-administered paper survey consisting of scaled and open-ended questions. 55 community pharmacies in 12 Iowa counties. All pharmacy staff participated, including pharmacists, pharmacy technicians, and other pharmacy employees. Online continuing education (CE) training was made available to all pharmacy staff. Promotional materials including posters, brochures, and shelf talkers were displayed in all of the pharmacies. Pharmacy staff perceptions and self-reported behaviors related to displaying posters, brochures, and shelf talkers in their pharmacies and providing contraceptive information and counseling to patients/customers. A total of 192 (43% return rate) pharmacy staff responded. Only 44% of respondents consistently provided contraceptive information and counseling, yet more than 90% felt that talking with patients/customers about contraceptives was easy, and more than 50% could do so privately. The study showed increased pharmacy staff desire to make this topic a priority. Community pharmacy staff can play a key role in educating and counseling young adult women about contraceptive health and pregnancy planning. This study indicates that staff are comfortable providing this service and that patients/customers are open to receiving guidance from pharmacists. However, pharmacy staff are missing additional opportunities to provide information and counseling. There is also a need for greater attention to provision of nonprescription contraceptive education.

  4. The information system on occupational exposure and related IAEA activities in the Europe region

    International Nuclear Information System (INIS)

    Gustafsson, M.

    2001-01-01

    The objectives of the Agency's Occupational Radiation Protection Programme, within the Division of Radiation and Waste Safety, are to encourage the global harmonization and optimization of occupational radiation protection in situations of exposures due to external radiation and intakes of radionuclides from both artificial and natural sources of radiation; and to have in place and ensure compliance with operational health and safety measures prescribed by the Agency on its premises and in occupational activities under its supervision or control. The Information System on Occupational Exposure (ISOE) forms an integral part of this programme and the purpose of this paper is to present the current status of ISOE and the IAEA activities in the Europe region in support of the ISOE. The ISOE prograrnme will continue to be a very important part of the IAEA Occupational Radiation Protection Prograrnme as will the related activities under the Technical Co-operation prograrnme. Realizing the need for information exchange and promotion of the application of the ALARA principle in industries other than nuclear power plants, the Agency has recently initiated the creation of regional ALARA Networks. These are seen as an effective way to foster good working practices and the development of an ALARA culture. Further information on the IAEA radiation protection prograrnme can be found in the Web page: www.iaea.orgtns/rasanet. (authors)

  5. Discovering biomedical semantic relations in PubMed queries for information retrieval and database curation.

    Science.gov (United States)

    Huang, Chung-Chi; Lu, Zhiyong

    2016-01-01

    Identifying relevant papers from the literature is a common task in biocuration. Most current biomedical literature search systems primarily rely on matching user keywords. Semantic search, on the other hand, seeks to improve search accuracy by understanding the entities and contextual relations in user keywords. However, past research has mostly focused on semantically identifying biological entities (e.g. chemicals, diseases and genes) with little effort on discovering semantic relations. In this work, we aim to discover biomedical semantic relations in PubMed queries in an automated and unsupervised fashion. Specifically, we focus on extracting and understanding the contextual information (or context patterns) that is used by PubMed users to represent semantic relations between entities such as 'CHEMICAL-1 compared to CHEMICAL-2' With the advances in automatic named entity recognition, we first tag entities in PubMed queries and then use tagged entities as knowledge to recognize pattern semantics. More specifically, we transform PubMed queries into context patterns involving participating entities, which are subsequently projected to latent topics via latent semantic analysis (LSA) to avoid the data sparseness and specificity issues. Finally, we mine semantically similar contextual patterns or semantic relations based on LSA topic distributions. Our two separate evaluation experiments of chemical-chemical (CC) and chemical-disease (CD) relations show that the proposed approach significantly outperforms a baseline method, which simply measures pattern semantics by similarity in participating entities. The highest performance achieved by our approach is nearly 0.9 and 0.85 respectively for the CC and CD task when compared against the ground truth in terms of normalized discounted cumulative gain (nDCG), a standard measure of ranking quality. These results suggest that our approach can effectively identify and return related semantic patterns in a ranked order

  6. Parent experiences and information needs relating to procedural pain in children: a systematic review protocol.

    Science.gov (United States)

    Gates, Allison; Shave, Kassi; Featherstone, Robin; Buckreus, Kelli; Ali, Samina; Scott, Shannon; Hartling, Lisa

    2017-06-06

    There exist many evidence-based interventions available to manage procedural pain in children and neonates, yet they are severely underutilized. Parents play an important role in the management of their child's pain; however, many do not possess adequate knowledge of how to effectively do so. The purpose of the planned study is to systematically review and synthesize current knowledge of the experiences and information needs of parents with regard to the management of their child's pain and distress related to medical procedures in the emergency department. We will conduct a systematic review using rigorous methods and reporting based on the PRISMA statement. We will conduct a comprehensive search of literature published between 2000 and 2016 reporting on parents' experiences and information needs with regard to helping their child manage procedural pain and distress. Ovid MEDLINE, Ovid PsycINFO, CINAHL, and PubMed will be searched. We will also search reference lists of key studies and gray literature sources. Two reviewers will screen the articles following inclusion criteria defined a priori. One reviewer will then extract the data from each article following a data extraction form developed by the study team. The second reviewer will check the data extraction for accuracy and completeness. Any disagreements with regard to study inclusion or data extraction will be resolved via discussion. Data from qualitative studies will be summarized thematically, while those from quantitative studies will be summarized narratively. The second reviewer will confirm the overarching themes resulting from the qualitative and quantitative data syntheses. The Critical Appraisal Skills Programme Qualitative Research Checklist and the Quality Assessment Tool for Quantitative Studies will be used to assess the quality of the evidence from each included study. To our knowledge, no published review exists that comprehensively reports on the experiences and information needs of parents

  7. Accessing Suicide-Related Information on the Internet: A Retrospective Observational Study of Search Behavior

    Science.gov (United States)

    2013-01-01

    Background The Internet’s potential impact on suicide is of major public health interest as easy online access to pro-suicide information or specific suicide methods may increase suicide risk among vulnerable Internet users. Little is known, however, about users’ actual searching and browsing behaviors of online suicide-related information. Objective To investigate what webpages people actually clicked on after searching with suicide-related queries on a search engine and to examine what queries people used to get access to pro-suicide websites. Methods A retrospective observational study was done. We used a web search dataset released by America Online (AOL). The dataset was randomly sampled from all AOL subscribers’ web queries between March and May 2006 and generated by 657,000 service subscribers. Results We found 5526 search queries (0.026%, 5526/21,000,000) that included the keyword "suicide". The 5526 search queries included 1586 different search terms and were generated by 1625 unique subscribers (0.25%, 1625/657,000). Of these queries, 61.38% (3392/5526) were followed by users clicking on a search result. Of these 3392 queries, 1344 (39.62%) webpages were clicked on by 930 unique users but only 1314 of those webpages were accessible during the study period. Each clicked-through webpage was classified into 11 categories. The categories of the most visited webpages were: entertainment (30.13%; 396/1314), scientific information (18.31%; 240/1314), and community resources (14.53%; 191/1314). Among the 1314 accessed webpages, we could identify only two pro-suicide websites. We found that the search terms used to access these sites included “commiting suicide with a gas oven”, “hairless goat”, “pictures of murder by strangulation”, and “photo of a severe burn”. A limitation of our study is that the database may be dated and confined to mainly English webpages. Conclusions Searching or browsing suicide-related or pro-suicide webpages was

  8. Accessing suicide-related information on the internet: a retrospective observational study of search behavior.

    Science.gov (United States)

    Wong, Paul Wai-Ching; Fu, King-Wa; Yau, Rickey Sai-Pong; Ma, Helen Hei-Man; Law, Yik-Wa; Chang, Shu-Sen; Yip, Paul Siu-Fai

    2013-01-11

    The Internet's potential impact on suicide is of major public health interest as easy online access to pro-suicide information or specific suicide methods may increase suicide risk among vulnerable Internet users. Little is known, however, about users' actual searching and browsing behaviors of online suicide-related information. To investigate what webpages people actually clicked on after searching with suicide-related queries on a search engine and to examine what queries people used to get access to pro-suicide websites. A retrospective observational study was done. We used a web search dataset released by America Online (AOL). The dataset was randomly sampled from all AOL subscribers' web queries between March and May 2006 and generated by 657,000 service subscribers. We found 5526 search queries (0.026%, 5526/21,000,000) that included the keyword "suicide". The 5526 search queries included 1586 different search terms and were generated by 1625 unique subscribers (0.25%, 1625/657,000). Of these queries, 61.38% (3392/5526) were followed by users clicking on a search result. Of these 3392 queries, 1344 (39.62%) webpages were clicked on by 930 unique users but only 1314 of those webpages were accessible during the study period. Each clicked-through webpage was classified into 11 categories. The categories of the most visited webpages were: entertainment (30.13%; 396/1314), scientific information (18.31%; 240/1314), and community resources (14.53%; 191/1314). Among the 1314 accessed webpages, we could identify only two pro-suicide websites. We found that the search terms used to access these sites included "commiting suicide with a gas oven", "hairless goat", "pictures of murder by strangulation", and "photo of a severe burn". A limitation of our study is that the database may be dated and confined to mainly English webpages. Searching or browsing suicide-related or pro-suicide webpages was uncommon, although a small group of users did access websites that contain

  9. Finnish physicians' stress related to information systems keeps increasing: a longitudinal three-wave survey study.

    Science.gov (United States)

    Heponiemi, Tarja; Hyppönen, Hannele; Vehko, Tuulikki; Kujala, Sari; Aalto, Anna-Mari; Vänskä, Jukka; Elovainio, Marko

    2017-10-17

    Poorly functioning, time-consuming, and inadequate information systems are among the most important work-related psychosocial factors causing stress in physicians. The present study examined the trend in the perceived stress that was related to information systems (SRIS) among Finnish physicians during a nine-year follow-up. In addition, we examined the associations of gender, age, employment sector, specialization status, leadership position, on-call burden, and time pressure with SRIS change and levels. A longitudinal design with three survey data collection waves (2006, 2010 and 2015) based on a random sample of Finnish physicians in 2006 was used. The study sample included 1095 physicians (62.3% women, mean age 54.4 years) who provided data on SRIS in every wave. GLM repeated measures analyses were used to examine the associations between independent variables and the SRIS trend during the years 2006, 2010, and 2015. SRIS increased during the study period. The estimated marginal mean of SRIS in 2006 was 2.80 (95% CI = 2.68-2.92) and the mean increase was 0.46 (95% CI = 0.30-0.61) points from 2006 to 2010 and 0.25 (95% CI = 0.11-0.39) points from 2010 to 2015. Moreover, our results show that the increase was most pronounced in primary care, whereas in hospitals SRIS did not increase between 2010 and 2015. SRIS increased more among those in a leadership position. On-call duties and high time-pressures were associated with higher SRIS levels during all waves. Changing, difficult, and poorly functioning information systems (IS) are a prominent source of stress among Finnish physicians and this perceived stress continues to increase. Organizations should implement arrangements to ease stress stemming from IS especially for those with a high workload and on-call or leadership duties. To decrease IS-related stress, it would be important to study in more detail the main IS factors that contribute to SRIS. Earlier studies indicate that the usability and stability

  10. Women with epilepsy in childbearing age: Pregnancy-related knowledge, information sources, and antiepileptic drugs.

    Science.gov (United States)

    Friedrich, Latica; Sruk, Ana; Bielen, Ivan

    2018-03-01

    Pregnancy-related issues in epilepsy (PRIE) are essential for management of epilepsy in women. We conducted a study among women with epilepsy (WWE) aged 15-45years about their knowledge, sources, and needs for information regarding PRIE, which included their current antiepileptic drugs (AEDs) usage. Women with epilepsy, visitors of Croatian Association for Epilepsy webpage, were offered an online questionnaire, and 200 responses were analyzed. The mean number of correct answers about PRIE was 3.5 out of 5. Main predictors of knowledge on PRIE were a prior consultation with a neurologist and higher usage of books/brochures. A prior neurologist consultation on PRIE was stated by 45% of subjects. As the preferred future mode of being informed on PRIE, majority of women (61%) chooses their neurologist, 22% written materials distributed by a neurologist, and only 13% Internet. Levetiracetam was the most commonly used AED (34.5%). Valproate was used by 26%, and of those 59% stated no previous consultation on PRIE with their neurologist. In summary, we believe our study shows that knowledge of PRIE among WWE in their childbearing age is unsatisfactory, as are the neurologist consultation rates about PRIE. Our results demonstrate that, despite modern technologies, educational activities should be based on neurologist consultations and providing the patients with appropriate written materials. This is especially true for the relatively large proportion of women still taking valproate. Copyright © 2018 Elsevier Inc. All rights reserved.

  11. Legendre transform structure and extremal properties of the relative Fisher information

    Energy Technology Data Exchange (ETDEWEB)

    Venkatesan, R.C., E-mail: ravi@systemsresearchcorp.com [Systems Research Corporation, Aundh, Pune 411007 (India); Plastino, A., E-mail: plastino@fisica.unlp.edu.ar [IFLP, National University La Plata and National Research Council (CONICET) C.C., 727 1900 La Plata (Argentina)

    2014-04-01

    Variational extremization of the relative Fisher information (RFI, hereafter) is performed. Reciprocity relations, akin to those of thermodynamics are derived, employing the extremal results of the RFI expressed in terms of probability amplitudes. A time independent Schrödinger-like equation (Schrödinger-like link) for the RFI is derived. The concomitant Legendre transform structure (LTS, hereafter) is developed by utilizing a generalized RFI-Euler theorem, which shows that the entire mathematical structure of thermodynamics translates into the RFI framework, both for equilibrium and non-equilibrium cases. The qualitatively distinct nature of the present results vis-á-vis those of prior studies utilizing the Shannon entropy and/or the Fisher information measure (FIM, hereafter) is discussed. A principled relationship between the RFI and the FIM frameworks is derived. The utility of this relationship is demonstrated by an example wherein the energy eigenvalues of the Schrödinger-like link for the RFI are inferred solely using the quantum mechanical virial theorem and the LTS of the RFI.

  12. Information

    International Nuclear Information System (INIS)

    Boyard, Pierre.

    1981-01-01

    The fear for nuclear energy and more particularly for radioactive wastes is analyzed in the sociological context. Everybody agree on the information need, information is available but there is a problem for their diffusion. Reactions of the public are analyzed and journalists, scientists and teachers have a role to play [fr

  13. Textual Analysis of General Surgery Residency Personal Statements: Topics and Gender Differences.

    Science.gov (United States)

    Ostapenko, Laura; Schonhardt-Bailey, Cheryl; Sublette, Jessica Walling; Smink, Douglas S; Osman, Nora Y

    2017-10-25

    Applicants to US general surgery residency training programs submit standardized applications. Applicants use the personal statement to express their individual rationale for a career in surgery. Our research explores common topics and gender differences within the personal statements of general surgery applicants. We analyzed the electronic residency application service personal statements of 578 applicants (containing 3,82,405 words) from Liaison Committee on Medical Education-accredited medical schools to a single ACGME-accredited general surgery program using an automated textual analysis program to identify common topics and gender differences. Using a recursive algorithm, the program identified common words and clusters, grouping them into topic classes, which are internally validated. We identified and labeled 8 statistically significant topic classes through independent review: "my story," "the art of surgery," "clinical vignettes," "why I love surgery," "residency program characteristics," "working as a team," "academics and research," and "global health and policy." Although some classes were common to all applications, we also identified gender-specific differences. Notably, women were significantly more likely than men to be represented within the class of "working as a team." (p differences between the statements of men and women. Women were more likely to discuss surgery as a team endeavor while men were more likely to focus on the details of their surgical experiences. Our work mirrors what has been found in social psychology research on gender-based differences in how men and women communicate their career goals and aspirations in other competitive professional situations. Copyright © 2017 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

  14. Phrase Mining of Textual Data to Analyze Extracellular Matrix Protein Patterns Across Cardiovascular Disease.

    Science.gov (United States)

    Liem, David Alexandre; Murali, Sanjana; Sigdel, Dibakar; Shi, Yu; Wang, Xuan; Shen, Jiaming; Choi, Howard; Caufield, J Harry; Wang, Wei; Ping, Peipei; Han, Jiawei

    2018-05-18

    Extracellular matrix (ECM) proteins have been shown to play important roles regulating multiple biological processes in an array of organ systems, including the cardiovascular system. By using a novel bioinformatics text-mining tool, we studied six categories of cardiovascular disease (CVD), namely ischemic heart disease (IHD), cardiomyopathies (CM), cerebrovascular accident (CVA), congenital heart disease (CHD), arrhythmias (ARR), and valve disease (VD), anticipating novel ECM protein-disease and protein-protein relationships hidden within vast quantities of textual data. We conducted a phrase-mining analysis, delineating the relationships of 709 ECM proteins with the six groups of CVDs reported in 1,099,254 abstracts. The technology pipeline known as Context-aware Semantic Online Analytical Processing (CaseOLAP) was applied to semantically rank the association of proteins to each and all six CVDs, performing analyses to quantify each protein-disease relationship. We performed principal component analysis and hierarchical clustering of the data, where each protein is visualized as a six dimensional vector. We found that ECM proteins display variable degrees of association with the six CVDs; certain CVDs share groups of associated proteins whereas others have divergent protein associations. We identified 82 ECM proteins sharing associations with all six CVDs. Our bioinformatics analysis ascribed distinct ECM pathways (via Reactome) from this subset of proteins, namely insulin-like growth factor regulation and interleukin-4 and interleukin-13 signaling, suggesting their contribution to the pathogenesis of all six CVDs. Finally, we performed hierarchical clustering analysis and identified protein clusters associated with a targeted CVD; analyses revealed unexpected insights underlying ECM-pathogenesis of CVDs.

  15. Communication of job-related information and work family conflict in dual-career couples

    Directory of Open Access Journals (Sweden)

    Bedelia Theunissen

    2003-10-01

    Full Text Available It is known that work-family conflict is a determinant of marital dissatisfaction. The goal of this study was to determine whether inadequate communication regarding the sharing of job-related information between dual-career spouses contributes to marital dissatisfaction. The Work Perception Questionnaire (WPQ was designed and administered to obtain information on dimensions that 80 dual-career couples (married or in co-habitation perceived to contribute to marital conflict and that have an impact on the quality of their relationships. The main findings indicated that male partners experienced more marital conflict than their female partners if they did not have adequate job-related information about their partner’s work. However, the findings for the female partners were nonsignificant. The implications of the findings are discussed. Opsomming Dit is algemeen bekend dat werk- en gesinskonflik ‘n oorsaak van huweliksontevredenheid is. Die doel van hierdie studie was om te bepaal of ontoereikende kommunikasie oor werksverwante inligting tussen gades in dubbelloopbaanverhoudings ‘n bydraende faktor tot huweliksontevredenheid is. Die Werk Persepsie Vraelys (WPV is ontwerp en toegepas ten einde inligting te versamel rakende sekere dimensies wat volgens die persepsies van 80 dubbelloopbaanpare (wat getroud is of saamwoon aanleiding gee tot huwelikskonflik en wat moontlik ‘n impak op die gehalte van hul verhouding mag hê. Die belangrikste bevinding was dat manlike gades meer huwelikskonflik ervaar indien hul gades nie werksverwante inligting met hulle deel nie. Die resultate vir vroulike gades was egter nie beduidend nie. Die implikasies van die resultate word bespreek.

  16. Memory for semantically related and unrelated declarative information: the benefit of sleep, the cost of wake.

    Directory of Open Access Journals (Sweden)

    Jessica D Payne

    Full Text Available Numerous studies have examined sleep's influence on a range of hippocampus-dependent declarative memory tasks, from text learning to spatial navigation. In this study, we examined the impact of sleep, wake, and time-of-day influences on the processing of declarative information with strong semantic links (semantically related word pairs and information requiring the formation of novel associations (unrelated word pairs. Participants encoded a set of related or unrelated word pairs at either 9 am or 9 pm, and were then tested after an interval of 30 min, 12 hr, or 24 hr. The time of day at which subjects were trained had no effect on training performance or initial memory of either word pair type. At 12 hr retest, memory overall was superior following a night of sleep compared to a day of wakefulness. However, this performance difference was a result of a pronounced deterioration in memory for unrelated word pairs across wake; there was no sleep-wake difference for related word pairs. At 24 hr retest, with all subjects having received both a full night of sleep and a full day of wakefulness, we found that memory was superior when sleep occurred shortly after learning rather than following a full day of wakefulness. Lastly, we present evidence that the rate of deterioration across wakefulness was significantly diminished when a night of sleep preceded the wake period compared to when no sleep preceded wake, suggesting that sleep served to stabilize the memories against the deleterious effects of subsequent wakefulness. Overall, our results demonstrate that 1 the impact of 12 hr of waking interference on memory retention is strongly determined by word-pair type, 2 sleep is most beneficial to memory 24 hr later if it occurs shortly after learning, and 3 sleep does in fact stabilize declarative memories, diminishing the negative impact of subsequent wakefulness.

  17. Patients' Perspectives on Information and Communication About Sexual and Relational Issues in Rheumatology Health Care.

    Science.gov (United States)

    Helland, Ylva; Dagfinrud, Hanne; Haugen, Mona-Iren; Kjeken, Ingvild; Zangi, Heidi

    2017-06-01

    Men and women with rheumatic diseases report a significantly negative impact on multiple areas of life, including sexuality. Research indicates that patients want to discuss sexual issues with health professionals (HPs) in rheumatology care but these issues are rarely addressed in consultations. The objective of the present study was to explore patients' experiences of communication with HPs about disease-related sexual issues, their perceptions of the relevance of these issues in rheumatology care and their preferences for how these topics should be handled. A qualitative design was used and 18 semi-structured interviews were performed, including eight women and ten men with inflammatory rheumatic joint diseases, aged 29-62 years. The interviews were recorded and transcribed verbatim. Data were analysed thematically. Four main themes were derived from the interviews: (i) relevance of sexual issues; (ii) vital conditions for communication; (iii) individual preferences in mode and timing of information and communication; and (iv) benefits of information and communication. The participants expressed that, although sexual issues are relevant, necessary conditions for good communication are largely lacking. HPs' knowledge, experience and personal skills, as well as having sufficient time were essential. HPs lack of initiating sexual topics contributed to uncertainty about whether their sexual challenges were disease related and whether it was a legitimate topic to discuss in rheumatology care. Patients wanted HPs to possess knowledge about possible disease-related challenges in sexual life and intimate relationships, and to facilitate communication about these aspects. There is a need to develop practice guidelines to enable HPs to integrate sexual issues as an aspect of healthcare delivery in a patient-friendly manner. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

  18. Internet use by the public to search for health-related information.

    Science.gov (United States)

    AlGhamdi, Khalid M; Moussa, Noura A

    2012-06-01

    The use of the Internet to search for health-related information (HRI) has become a common practice worldwide. Our literature review failed to find any evidence of previous studies on this topic from Saudi Arabia. To determine the public use of the Internet in Saudi Arabia to search for HRI and to evaluate patients' perceptions of the quality of the information available on the Internet compared to that provided by their health care providers. A self-administered questionnaire about Internet use to search for HRI was distributed randomly to male and female outpatients and visitors attending a public University Hospital in Riyadh, Saudi Arabia from January to May 2010. A Chi-squared test was used to assess the association between different categorical variables. Multiple logistic regression was used to relate the use of the Internet to search for HRI with various socio-demographic variables. The questionnaire response was 80.1%, with completion of 801 of the 1000 distributed questionnaires; 50% (400/801) of respondents were males. The mean age of respondents was 32±11 years. The majority of respondents used the Internet in general (87.8%), and 58.4% of them (363/622) used the Internet to search for HRI. The majority stated a doctor was their primary source of HRI (89.3%, 654/732). This practice was considered useful by 84.2%, and the main reason behind it was sheer curiosity (92.7%, 418/451). Other reasons included not getting enough information from their doctor (58.5%, 227/413) and not trusting the information given by their doctor (28.2%, 101/443). Forty-four percent (205/466) searched for HRI before coming to the clinic; 72.5% of those discussed the information with their doctors and 71.7% (119/166) of those who did so believed that this positively affected their relationship with their doctor. Searching the Internet for health information was observed more frequently among the 30-39 year age group (OR=2.0, 95% CI 1.1-3.7), females (OR=3.8, 95% CI 2

  19. Social media in communicating health information: an analysis of Facebook groups related to hypertension.

    Science.gov (United States)

    Al Mamun, Mohammad; Ibrahim, Hamza M; Turin, Tanvir Chowdhury

    2015-01-29

    We studied Facebook groups related to hypertension to characterize their objectives, subject matter, member sizes, geographical boundaries, level of activity, and user-generated content. We performed a systematic search among open Facebook groups using the keywords "hypertension," "high blood pressure," "raised blood pressure," and "blood pressure." We extracted relevant data from each group's content and developed a coding and categorizing scheme for the whole data set. Stepwise logistic regression was used to explore factors independently associated with each group's level of activity. We found 187 hypertension-related Facebook groups containing 8,966 members. The main objective of most (59.9%) Facebook groups was to create hypertension awareness, and 11.2% were created primarily to support patients and caregivers. Among the top-displayed, most recent posts (n = 164), 21.3% were focused on product or service promotion, whereas one-fifth of posts were related to hypertension-awareness information. Each Facebook group's level of activity was independently associated with group size (adjusted odds ratio [AOR], 1.02; 95% confidence interval [CI], 1.01-1.03), presence of "likes" on the most recent wall post (AOR, 3.55, 95% CI, 1.41-8.92), and presence of attached files on the group wall (AOR, 5.01, 95% CI, 1.25-20.1). The primary objective of most of the hypertension-related Facebook groups observed in this study was awareness creation. Compared with the whole Facebook community, the total number of hypertension-related Facebook groups and their users was small and the groups were less active.

  20. An integrative solution for managing, tracing and citing sensor-related information

    Science.gov (United States)

    Koppe, Roland; Gerchow, Peter; Macario, Ana; Schewe, Ingo; Rehmcke, Steven; Düde, Tobias

    2017-04-01

    In a data-driven scientific world, the need to capture information on sensors used in the data acquisition process has become increasingly important. Following the recommendations of the Open Geospatial Consortium (OGC), we started by adopting the SensorML standard for describing platforms, devices and sensors. However, it soon became obvious to us that understanding, implementing and filling such standards costs significant effort and cannot be expected from every scientist individually. So we developed a web-based sensor management solution (https://sensor.awi.de) for describing platforms, devices and sensors as hierarchy of systems which supports tracing changes to a system whereas hiding complexity. Each platform contains devices where each device can have sensors associated with specific identifiers, contacts, events, related online resources (e.g. manufacturer factsheets, calibration documentation, data processing documentation), sensor output parameters and geo-location. In order to better understand and address real world requirements, we have closely interacted with field-going scientists in the context of the key national infrastructure project "FRontiers in Arctic marine Monitoring ocean observatory" (FRAM) during the software development. We learned that not only the lineage of observations is crucial for scientists but also alert services using value ranges, flexible output formats and information on data providers (e.g. FTP sources) for example. Mostly important, persistent and citable versions of sensor descriptions are required for traceability and reproducibility allowing seamless integration with existing information systems, e.g. PANGAEA. Within the context of the EU-funded Ocean Data Interoperability Platform project (ODIP II) and in cooperation with 52north we are proving near real-time data via Sensor Observation Services (SOS) along with sensor descriptions based on our sensor management solution. ODIP II also aims to develop a harmonized