WorldWideScience

Sample records for psychlit eric dissertation

  1. In Praise of Mr. S. Platter and His Marvelous, Magnificent CD ROM Laser Disc Index for ERIC and PSYCHLIT.

    Science.gov (United States)

    Huffman, Robert F.

    These instructions are designed to help patrons of the University of Missouri-Columbia library perform searches on PSYCHLIT, a CD-ROM (compact disc, read only memory) version of the Psych Abstracts database, and a CD-ROM version of the ERIC database, both produced by SilverPlatter Information Services. Basic information is provided about the disk…

  2. MSc Dissertation

    DEFF Research Database (Denmark)

    Roued-Cunliffe, Henriette

    2008-01-01

    Heritage Portals are in this dissertation defined as deep portals which can give access to external resource contents. This dissertation has developed such a portal which accesses the Swedish SMR, FMIS and the ARK system developed by L – P : Archaeology through web services. The development...... of the web Service for the ARK system was done as a part of this project combined with the creating of a WFS web-mapping service serving the spatial part of the dataset collected as a part of the Sintana project. The textual part of this dataset has been incorporated into an ARK system in the same way...... that the Portus project dataset was. Both these projects are available through the ARK web service. The portal accessed the FMIS and ARK web service and re-maps the XML output to Midas standard formatted XML and combined them. This allows the portal to do a cross-search of the two datasets and return the data...

  3. The Eric Cantor Upset

    DEFF Research Database (Denmark)

    Ashbee, Edward

    2014-01-01

    US update. The surprise primary defat of Eric Cantor, which shows that the Tea Party is still in business......US update. The surprise primary defat of Eric Cantor, which shows that the Tea Party is still in business...

  4. Eric Karp | NREL

    Science.gov (United States)

    Karp Photo of Eric Karp. Eric Karp Researcher III-Chemical Engineering Eric.Karp@nrel.gov | 303-384 science of catalytic reactions Chemical process automation Clean technology commercialization Affiliated (right). Education Ph.D., Chemical Engineering, University of Washington, 2012 M.S., Chemical Engineering

  5. On Ehrenfels’ Dissertation

    NARCIS (Netherlands)

    Ierna, Carlo; Höfer, Ulf; Valent, Juta

    2017-01-01

    The present article provides a critical analysis of Christian von Ehrenfels’ dissertation Über Grössenrelationen und Zahlen. Eine psychologische Studie. As many other students of Brentano, Ehrenfels engaged repeatedly with the philosophy of mathematics, but until now his dissertation remained nearly

  6. ERIC: Sphinx or Golden Griffin?

    Science.gov (United States)

    Lopez, Manuel D.

    1989-01-01

    Evaluates the Educational Resources Information Center (ERIC) database. Summarizes ERIC's history and organization, and discusses criticisms concerning access, currency, and database content. Reviews role of component clearinghouses, indexing practices, thesaurus structure, international coverage, and comparative studies. Finds ERIC a valuable…

  7. PLAGIARISM IN DISSERTATIONS

    Directory of Open Access Journals (Sweden)

    M. S. Gelfand

    2018-01-01

    Full Text Available Introduction. Originality and independence is the first, absolute and general requirement to the content of dissertations, regardless of an academic degree and research direction. At the same time, recently a considerable fraction of different types of plagiarism have been found out in the Russian dissertation works. The aim is an analysis of the most frequent plagiarism in candidate and doctoral dissertations. Results. We consider the established practices in the evaluation of independence in academic works. Unethical use of someone else’s work and materials by the authors of dissertations include, in particular, copying from official documents and abstracts without acknowledgement the source and with no citation; replication of existing reviews and chapters from already defended dissertations; falsification by refreshing of outdated data with substituted dates, and or wordfor-word copy-pasting with substitution of the research object. The latter type of the plagiarism involving fraud in experimental and statistical data constitutes a special peril for the science and for the society in general. The primary principle for assessment of independence in dissertations has to be proper citing and referencing that should allow a reader to distinguish the author’s contribution from someone else’s text. Undocumented verbatim quotations in dissertations are inadmissible, whether the author claims scientific novelty or not. At that, it does not matter whether well-known or unique data are provided, and whether the source is protected by a copyright. Practical significance. The qualitative analysis of the factual material, based on the author’s observations, can serve as a starting point for the subsequent quantitative analysis of plagiarism in scientific texts. 

  8. PhD Dissertations

    OpenAIRE

    Redazione Reti Medievali (a cura di)

    2010-01-01

    Report of PhD Dissertations.Anna Airò La scrittura delle regole. Politica e istituzioni a Taranto nel Quattrocento, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005 Pasquale Arfé La Clavis Physicae II (316-529) di Honorius Augustodunensis. Studio ed edizione critica, Tesi di dottorato in Storia della filosofia medievale, Università degli Studi di Napoli "L'Orientale", 2005 Alessandro Azzimonti Scrittura agiografica e strutture di potere nell'Italia c...

  9. PhD Dissertations

    Directory of Open Access Journals (Sweden)

    Redazione Reti Medievali (a cura di

    2004-06-01

    Full Text Available Report of PhD Dissertations. Francesco Barone Istituzioni, società ed economia a Catania nel tardo medioevo (XIV-XV secolo, Tesi di dottorato in Storia medievale (XVI ciclo, Università degli Studi di Firenze, 2004   Laura Berti Ceroni Il territorio e le strutture di Cesarea e Classe tra tarda antichità e alto medioevo in rapporto con Ravenna, Tesi di dottorato di ricerca in Storia e Informatica, Università degli studi di Bologna, 2002-2003.   Marco Bicchierai Poppi dalla signoria dei conti Guidi al vicariato del Casentino (1360-1480, Tesi di dottorato in Storia medievale (XIV ciclo, Università degli Studi di Firenze, 2004   Emanuela Garimberti Spatiosa ad habitandum loca. Luoghi e identità nella Historia Langobardorum di Paolo Diacono, Tesi di dottorato in Storia medievale (XV ciclo, Università degli Studi di Bologna, 2004   Lorenzo Tanzini Sistemi normativi e pratiche istituzionali a Firenze dalla fine del XIII all’inizio del XV secolo, Tesi di dottorato di ricerca in Storia medievale (XVI ciclo, Università degli Studi di Firenze, 2004   Stefania Tarquini Pellegrinaggio e asseto urbano di Roma, Tesi di dottorato di ricerca in Storia dei centri, delle vie e della cultura dei pellegrinaggi nel Medioevo euro mediterraneo (XV ciclo, Università degli studi di Lecce, 2003

  10. PhD Dissertations

    Directory of Open Access Journals (Sweden)

    Redazione Reti Medievali (a cura di

    2010-06-01

    Full Text Available Report of PhD dissertations. Andrea Brugnoli Una storia locale: l’organizzazione del territorio veronese nel medioevo: trasformazioni della realtà e schemi notarili (IX-metà XII secolo, Tesi di dottorato di ricerca in Scienze Storiche e Antropologiche (XXII ciclo, Università degli Studi di Verona, 2010   Luca Filangieri Famiglie e gruppi dirigenti a Genova (secoli XII-metà XIII, Tesi di dottorato di ricerca in Storia medievale (XXII ciclo, Università degli Studi di Firenze, 2010   Jakub Kujawi ski Wernakularna kolekcja historiograficzna z rękopisu francuskiego nr 688 z Biblioteki Narodowej w Paryżu. Studium źródłoznawcze (La raccolta dei volgarizzamenti delle opere storiografiche nel manoscritto francese 688 della Biblioteca Nazionale di Parigi, Tesi di dottorato, Università “Adam Mickiewicz”, Facoltà di Storia, Pozna, a.a. 2009/2010   Marta Longhi I signori “de Radicata”. Strategie di affermazione familiare e patrimoniale nel Piemonte dei secoli XII-XIV, Tesi di dottorato di ricerca in Istituzioni, Società, Religioni dal Tardo Antico alla fine del Medioevo (XX ciclo, Università di Torino, 2008

  11. PhD Dissertations

    Directory of Open Access Journals (Sweden)

    Redazione Reti Medievali (a cura di

    2003-06-01

    Full Text Available Reporto of PhD Dissertations.   Mario Dalle Carbonare Società, potere e clientele nell’Irlanda altomedievale (secoli V-IX, Tesi di dottorato di ricerca in Storia sociale europea, Università "Ca' Foscari" di Venezia, 2003 Vieri Mazzoni La legislazione antighibellina e la politica oligarchica della Parte Guelfa di Firenze nel secondo Trecento (1347-1378, Tesi di dottorato di ricerca in Storia Medievale (ciclo XII, Università degli Studi di Firenze   Alma Poloni Pisa dalle origini del movimento popolare alla discesa di Ludovico il Bavaro. I gruppi dirigenti cittadini tra continuità e trasformazione, Tesi di dottorato di ricerca in Storia dell'Europa nel medioevo, Università degli studi di Pisa, 2003   Andrea Puglia Potere marchionale, amministrazione del territorio, società locali dalla morte di Ugo di Tuscia a Guelfo VI di Baviera (1001-1160, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Milano, 2003

  12. Good Undergraduate Dissertation Supervision: Perspectives of Supervisors and Dissertation Coordinators

    Science.gov (United States)

    Roberts, Lynne D.; Seaman, Kristen

    2018-01-01

    There is a paucity of research, training, and material available to support supervisors of undergraduate dissertation students. This article explores what "good" supervision might look like at this level. Interviews were conducted with eight new supervisors and six dissertation coordinators using a critical incident methodology. Thematic…

  13. TESIS DOCTORALES Doctoral dissertations

    Directory of Open Access Journals (Sweden)

    Esteban Hernández Esteve

    2006-07-01

    Full Text Available TESIS DOCTORALES Doctoral dissertations María Soledad Campos Lucena: El control de las arcas municipales a través de la rendición de cuentas. La transformación del proceso del Antiguo al Nuevo régimen y la consolidación del modelo liberal: 1745-1914 The control of municipal coffers by means of account rendering. The change from Ancien Régime to the New Regime and the consolidation of liberalism: 1745-1914 Candelaria Castro Pérez: La institución parroquial a través de los registros contables del Señorío episcopal de la Villa de Agüimes. (1500-1860 The parochial institution seen through the account books of the Episcopal domain of the city of Aguimes (1500-1860 José Julián Hernández Borreguero: El Cabildo Catedral de Sevilla: organización y sistema contable. (1625-1650 Administrative and accounting organization of the Seville Cathedral. (1625-1650 Juan Lanero Fernández: El esplendor de la teneduría de libros: la partida doble en los tratados contables ingleses de la dinastia Tudor (1543-1588 Bookkeeping splendor: double-entry in the English accounting treatises at the time of the Tudor dynasty (1543-1588 María Llompart Bibiloni: Un análisis histórico-contable de la Procuración del Real Patrimonio en el Reino de Mallorca, período 1310-1330 An accounting historical análisis of the Royal Exchequer of the Kingdom of Mallorca (1310-1330

  14. Agriculture & Agronomy: A Dissertation Bibliography.

    Science.gov (United States)

    1978

    This bibliography presents a compilation of Agriculture and Agronomy doctoral research for the years 1973-1976. Each of the 3,386 doctoral dissertations cited herein has been accepted by accredited degree-granting universities in North America and published by University Microfilms International (UMI). Dissertations are arranged alphabetically in…

  15. Community Eye Health MSc dissertations

    Directory of Open Access Journals (Sweden)

    Osman L

    2008-12-01

    Full Text Available The seven Exchange articles that follow are based on the dissertations of students at the International Centre for Eye Health, London School of Hygiene and Tropical Medicine, who graduated in 2008.

  16. Report of the ERIC Management Review Group.

    Science.gov (United States)

    Carter, Launor F.; And Others

    The mission of the ERIC Management Review Group was to examine the practices and procedures used by Central ERIC Management in their guidance and management of the 19 ERIC clearinghouses. The major topics covered in this report are: recommendations; the role of the clearinghouses; the bibliographic and documentation function; the interpretation…

  17. How to Use Eric. Revised Edition.

    Science.gov (United States)

    Griffin, Louise

    This booklet defines the ERIC system and gives directions on the use of "Research in Education." It also tells about the Eric Document Reproduction Service (EDRS), its use, and its products. In addition, it tells what types of materials ERIC Clearinghouses process. A list of the 19 Clearinghouses, with a description of their specific interests and…

  18. ERIC User Services Manual. Revised Edition.

    Science.gov (United States)

    Wagner, Judith O., Comp.

    This manual explains how the user services functions, usually performed by a User Services Coordinator, can be conducted in the 16 ERIC (Educational Resources Information Center) Clearinghouses and the various adjunct ERIC Clearinghouses. It provides guidelines, suggestions, and examples of how ERIC components currently perform the user services…

  19. ERIC/RCS Report: Animals in Literature.

    Science.gov (United States)

    O'Donnell, Holly

    1980-01-01

    Notes children's continuing interest in animal stories, examines some characteristics of animal stories as discussed in ERIC documents, and suggests booklists that include listings of animal stories. (ET)

  20. Student Dissertation Explores Privatization of Global Security

    OpenAIRE

    Naval Postgraduate School Public Affairs Office

    2012-01-01

    NPS national security affairs doctoral student Cmdr. Dan Straub weighs the benefits and challenges of using private security contractors for United Nations peacekeeping efforts in his upcoming dissertation.

  1. Eric Monkkonen (1942-2005)

    OpenAIRE

    Roth, Randolph

    2009-01-01

    Eric Monkkonen, who passed away on May 30, 2005 at the age of 62, was one of the greatest historians ever to write on the history of crime. An urban and social science historian by training, he dedicated his life to understanding the social problems that, like many historians of his generation, he believed most pressing: poverty, prejudice, and violence. He was an iconoclast in his approach to those problems, on good terms with ideologues of all stripes but unwilling to settle for ideological...

  2. The future seen from Erice

    International Nuclear Information System (INIS)

    Anon.

    1986-01-01

    A few specialists have been finding time to think beyond the LEP electron- positron Collider now being built at CERN and the SSC Superconducting Super Collider proposed for the US to the physics needs and accelerator possibilities of the future. Despite the modest effort, a lot of progress has been made in sorting the wheat from the chaff amongst proposed accelerator schemes and in defining crucial features of future machines. Some of this thinking came together at a seminar on 'New Techniques for Future Accelerators' held in Erice, Sicily, from 12-17 May

  3. Eric Davidson and deep time.

    Science.gov (United States)

    Erwin, Douglas H

    2017-10-13

    Eric Davidson had a deep and abiding interest in the role developmental mechanisms played in generating evolutionary patterns documented in deep time, from the origin of the euechinoids to the processes responsible for the morphological architectures of major animal clades. Although not an evolutionary biologist, Davidson's interests long preceded the current excitement over comparative evolutionary developmental biology. Here I discuss three aspects at the intersection between his research and evolutionary patterns in deep time: First, understanding the mechanisms of body plan formation, particularly those associated with the early diversification of major metazoan clades. Second, a critique of early claims about ancestral metazoans based on the discoveries of highly conserved genes across bilaterian animals. Third, Davidson's own involvement in paleontology through a collaborative study of the fossil embryos from the Ediacaran Doushantuo Formation in south China.

  4. Dissertation to Journal Article: A Systematic Approach

    Directory of Open Access Journals (Sweden)

    Brychan Thomas

    2012-01-01

    Full Text Available The aim of the paper is to elucidate a systematic approach to convert a Masters dissertation into a journal article. This approach has involved a fundamental thematic review of the literature concerning the conversion of dissertations into journal articles. From these sources pertinent approaches, processes, lessons, and guidance have been noted and analysed. By undertaking this distillation of relevant material, to enable the efficient conversion of dissertations into journal articles, appropriate procedures and conclusions have been compiled. Findings present current thinking on the conversion of a dissertation into a journal paper in terms of how dissertations differ from journal articles, reframing for publication, rethinking the material, trimming the length, time taken to rewrite the material, specific lessons, and adapting for publication. Recommendations provided in the paper will enable staff to take this course of action when developing their publication portfolio to become more research active and to make an important contribution to the publication output of their department/school/faculty, especially with regard to assessment exercises such as the Research Excellence Framework. The value of the paper is that by following appropriate approaches, processes, and procedures it is possible to convert a good dissertation into a ranked journal article.

  5. Adolescents: Your Children and Mine. ERIC Report.

    Science.gov (United States)

    Demo, Mary Penasack

    1981-01-01

    Reviews 10 items from the ERIC collection covering various aspects of adolescence: the impact of pop music, attitudes about drinking, television viewing, the effect of the new morality, the adolescent learning process, popular books, attitudes toward school, and others. (JMF)

  6. Women's Suffrage: A Sampler of ERIC Resources.

    Science.gov (United States)

    Risinger, C. Frederick

    1995-01-01

    Discusses the resources available from the ERIC System on issues related to women's suffrage and women's rights. Includes an annotated bibliography of six resources, including lesson plans and historiography reviews. (CFR)

  7. Dissertation Genre Change as a Result of Electronic Theses and Dissertation Programs

    Science.gov (United States)

    Pantelides, Kate

    2015-01-01

    The increasing prevalence of mandatory Electronic Theses and Dissertations (ETDs) policies has ushered in rather dramatic dissertation genre change. The affordances of the medium offer expanded access and audience, availability of new compositional tools, and alternate formats, the implications of which are just beginning to appear in…

  8. From Dissertation to Publication in JRME

    Science.gov (United States)

    Thanheiser, Eva; Ellis, Amy; Herbel-Eisenmann, Beth

    2012-01-01

    Three "JRME" authors describe the process of publishing their research in "JRME". All 3 authors published parts of their dissertation in "JRME" and are sharing their stories to help (new) researchers in mathematics education better understand the process and to offer (experienced) researchers in mathematics education a tool that can be used to…

  9. Ethical Problems in Advising Theses and Dissertations.

    Science.gov (United States)

    Schiff, Frederick; Ryan, Michael

    1996-01-01

    Reports results of a survey investigating what practices journalism faculty advisers perceive as appropriate and ethical (when advising theses and dissertations) in several potentially troublesome areas: problems with appropriation of student work; problems of joint authorship; appropriateness of adviser input; reasons for writing a thesis or…

  10. 2011 African Doctoral Dissertation Research Fellowship

    International Development Research Centre (IDRC) Digital Library (Canada)

    smwero

    The African Population and Health Research Center (APHRC) in partnership with the International Development. Research Centre (IDRC) is pleased to announce the fourth call for applications for the African Doctoral Dissertation. Research Fellowships (ADDRF). The 2011 ADDRF seeks to facilitate more rigorous ...

  11. Teaching about Presidential Elections. ERIC Digest.

    Science.gov (United States)

    Vontz, Thomas S.; Nixon, William A.

    Although elections are an annual theme in many social studies classrooms, presidential election years prompt increased interest among students in the electoral process and offer an opportunity to teach about a national election as it happens. This ERIC Digest describes the legal requirements and traditions of U.S. presidential elections, processes…

  12. La Disciplina Positiva (Positive Discipline). ERIC Digest.

    Science.gov (United States)

    ERIC Clearinghouse on Elementary and Early Childhood Education, Urbana, IL.

    This ERIC Digest suggests methods and language that can be used in handling difficult, but common, situations involving young children. The digest explains 12 methods of disciplining children that promote children's self-worth. These methods are: (1) showing children that the reasons for their actions are understood; (2) stating reasons; (3)…

  13. ERIC/EECE Report. Mixed Age Grouping.

    Science.gov (United States)

    Cesarone, Bernard

    1995-01-01

    Summarizes eight recent ERIC documents and seven journal articles on mixed-age grouping. Includes discussions of teaching in the multiage classroom, Kentucky's Primary Program, developmentally appropriate practices in the primary grades, thematic instruction, attitudes toward mixed-age grouping, and questions and answers about mixed-age grouping.…

  14. Online Public Access Catalogs. ERIC Fact Sheet.

    Science.gov (United States)

    Cochrane, Pauline A.

    A listing is presented of 17 documents in the ERIC database concerning the Online Catalog (sometimes referred to as OPAC or Online Public Access Catalog), a computer-based and supported library catalog designed for patron use. The database usually represents recent acquisitions and often contains information about books on order and items in…

  15. Investigating educational research. A study on dissertations

    Directory of Open Access Journals (Sweden)

    Paulo Marcelo Marini Teixeira

    2006-08-01

    Full Text Available This paper is a brief historical survey on the emergence of educational research in Brazil, namely the rise and development of Science Education research, with special focus on research developed in Education and Science Education graduate programs. It highlights the relevance of the so-called ‘state-of-the-art” studies as a category of investigation that is fundamental for analytical studies on production in a given field of research, and addresses basic procedures to be carried out in investigations of this nature. Finally, this paper presents some trends in Biology Education research in Brazil as shown in Brazilian dissertations and theses produced between 1972 and 2003.

  16. Lonely Days and Lonely Nights: Completing the Doctoral Dissertation.

    Science.gov (United States)

    Germeroth, Darla

    1991-01-01

    Surveys holders of doctorates in speech communication to discover the greatest barriers to dissertation completion and the forms of emotional support perceived as most useful. Offers advice to help doctoral candidates succeed in completing a dissertation. (SR)

  17. Writing a Book from Your Dissertation: Seven Stages

    Science.gov (United States)

    Pane, Debra M.

    2016-01-01

    The purpose of this Writer's Forum is to share seven stages for writing a book from your dissertation: relinquishing control of your dissertation; selecting and working with your publisher; defining and writing for your audience; revising and drafting your dissertation into a book; securing and using feedback; including front matter, back matter,…

  18. New Access Points to ERIC--CD-ROM Versions. ERIC Digest.

    Science.gov (United States)

    McLaughlin, Pamela W.

    This digest reviews three CD-ROM (compact disc-read only memory) versions of the ERIC (Educational Resources Information Center) database currently being delivered or tested and provides information for comparison. However, no attempt is made to recommend any one product. The advantages and disadvantages of the acquisition of CD-ROM databases are…

  19. Skyview Foods: Eric's Real Dilemma with Channel Partners

    Science.gov (United States)

    Castleberry, Stephen B.

    2011-01-01

    As a marketing analyst, Eric is faced with several ethical dilemmas. When asked to engage in unethical and illegal behavior, Eric must decide whether to obey his boss and fudge the numbers (the counts of product purchased in order to get reimbursed more from the manufacturer during special sales) or take the ethical route. The case consists of two…

  20. GETTING TO KNOW YOU. ERIC PASLAY.

    Science.gov (United States)

    Rosenfeld, Cheryl A

    2017-03-01

    If you're a country music fan, you've probably heard of Eric Paslay; 33, a Nashville-based platinum-selling singer/songwriter. After starting to play guitar at age 15, Paslay knew by 18 that music was his path. In 2011, he signed with EMI Records Nashville, and since then he has had five number one hits, including four recorded by other artists such as Rascal Flatts as well as "Friday Night," the lead single from his self-titled debut album. His latest album, "Dressed in Black," includes the single "Angels in This Town."

  1. Moebius syndrome and narcolepsy: A case dissertation

    Directory of Open Access Journals (Sweden)

    Lídia Sabaneeff

    2014-03-01

    Full Text Available Moebius syndrome (MS is a congenital syndrome characterized by unilateral or bilateral aplasia of the VI and VII cranial nerves, with consequent convergent strabismus and bilateral peripheral facial paralysis. This syndrome might be associated with diurnal excessive sleepiness and muscular hypotony, mimetizing in this manner, narcolepsy. The diagnostic criteria for narcolepsy depend on the presence of REM sleep during the day. As with patients with MS we do not have ocular movements due to the VI nerve paralysis, the absence of horizontal ocular movements might make it difficult to confirm narcolepsy in these patients. The common clinical characteristics of these patients are due to a possible impairment of the same structures that are affected in the central nervous system. However, the mechanism by which it occurs remains to be fully understood. Further electrophysiological researches are necessary to better clarify the association of these two diseases. The objective of this dissertation is to describe and discuss a case of Moebius syndrome with diurnal excessive sleepiness as a differential diagnosis for narcolepsy.

  2. Dissertation Notice: A Grammar of Wutun

    Directory of Open Access Journals (Sweden)

    Reviewed by Benjamin Brosig

    2018-05-01

    Full Text Available Erika Sandman. 2016. A Grammar of Wutun. Helsinki: University of Helsinki. Doctoral dissertation, xii, 370 p. [http://bit.ly/2C0jMCY, accessed 13 December 2017]. An occasional problem when doing research on the languages of northern China is that while there are medium-sized structuralist, historical, and contemporary grammars for many local non-Sinitic varieties (e.g., Todaeva 1966, Chen and Cinggeltei 1986, and Fried 2010 for Bonan, the same does not seem to be equally true for their Sinitic contact varieties. A Grammar of Wutun, a dissertation written by Erika Sandman at the two departments of World Culture and Modern Languages at the University of Helsinki, helps close this gap for what has since Chen (1981 been known as one of the most idiosyncratic varieties of North-Western Mandarin. This language formed as part of the Amdo Sprachbund in intensive contact with Amdo Tibetan and, to some extent, Qinghai Bonan. A Grammar of Wutun is based on Basic Linguistic Theory (Dixon 1997, 2010 and tends to make use of well-established classics for individual linguistic domains (e.g., Lamprecht 1994 for information structure, Yap et al. 2011 for nominalization. Based on a corpus of approximately 1,300 naturally attested and 1,100 elicited clauses mostly collected by the author herself, it first describes the sociolinguistic and research context (1-18, the phonology (19-41, following Janhunen et al. 2008 and word classes (42-175, nouns, verbs, minor of Wutun. After attested morphological forms are thus accounted for, it continues by describing functional domains such as aspect (176-205; evidentiality and egophoricity (206-239; clausal word order, valency, and information structure (240-286; clause-type-related morphological mechanisms for interrogating, ordering, and negating (287-310; and clause connection (311-348. The book closes with glossed and translated transcriptions of three short procedural monologues (349-361. In the nominal domain, Wutun

  3. A Guide to Writing the Dissertation Literature Review

    Science.gov (United States)

    Randolph, Justus J.

    2009-01-01

    Writing a faulty literature review is one of many ways to derail a dissertation. This article summarizes some pivotal information on how to write a high-quality dissertation literature review. It begins with a discussion of the purposes of a review, presents taxonomy of literature reviews, and then discusses the steps in conducting a quantitative…

  4. The UK Postgraduate Masters Dissertation: An "Elusive Chameleon"?

    Science.gov (United States)

    Pilcher, Nick

    2011-01-01

    Many studies into the process of producing and supervising dissertations exist, yet little research into the "product" of the Masters dissertation, or into how Masters supervision changes over time exist. Drawing on 62 semi-structured interviews with 31 Maths and Computer Science supervisors over a two-year period, this paper explores…

  5. Economics of Corruption in Doctoral Education: The Dissertations Market

    Science.gov (United States)

    Osipian, Ararat L.

    2012-01-01

    This paper addresses the issue of "dissertations for sale" in Russia. The tasks of this anthropological study include establishing the problem of corruption in doctoral education, identification of the dissertations suppliers, study of the specific services they offer, analysis of their prices on different services, and generalizations…

  6. Tense Usage in Selected Humanities and Science Dissertations

    Directory of Open Access Journals (Sweden)

    Geoffrey M. Maroko

    2014-11-01

    Full Text Available Abstract Graduate students are usually not sure of the appropriate tense to use in each rhetorical section of their dissertations in their disciplines. Even style guides provide little information regarding tense usage in academic texts. This paper describes a study in which frequency and usage of types of tense were compared in selected dissertations from the humanities and sciences drawn from Kenyan Public Universities. It was found that graduate research students in both humanities and sciences preferred the simple present and simple past as primary tense forms. It also emerged that authors have to alternate verb tenses even in the same rhetorical section of a dissertation to achieve particular communicative purposes. Suggesting that choices for tense in dissertations are a function of the epistemology and ideology of the disciplines, the paper proposes a genre-based approach to teaching those preparing to write their dissertations.

  7. Converting STEM Doctoral Dissertations into Patent Applications: A Study of Chemistry, Physics, Mathematics, and Chemical Engineering Dissertations from CIC Institutions

    Science.gov (United States)

    Butkovich, Nancy J.

    2015-01-01

    Doctoral candidates may request short-term embargoes on the release of their dissertations in order to apply for patents. This study examines how often inventions described in dissertations in chemical engineering, chemistry, physics, and mathematics are converted into U.S. patent applications, as well as the relationship between dissertation…

  8. Electronic theses and dissertations management in Brazil: about digital libraries of theses and dissertations and institutional repositories

    Directory of Open Access Journals (Sweden)

    Fernando César Lima Leite

    2015-12-01

    Full Text Available Introduction: This paper presents analysis on the management of electronic theses and dissertations in the Brazilian context. The dilemmas of digital library of theses and dissertations and institutional repositories coexistence and its implications are discussed and possible paths to be considered by actors, in the institutional and national level. Objective: Present and analyze implications of the digital library of theses and dissertations and institutional repositories coexistence as management systems and, moreover, propose and discuss alternatives faced by actors responsible for its management at the institutional and national levels. Methodology: Data on the status of theses and dissertations management systems were obtained by IBICT. The analysis allowed to group the Brazilian institutions in three major categories that represent the current state of management of theses and dissertations in Brazil. Results: The settings were obtained from three major scenarios and their institutional and national implications for the management of theses and dissertations. Of these settings were listed alternative solutions to the problems identified. Conclusions: Among the findings stand out: the continuity of the IBICT’s Brazilian Digital Library of Theses and Dissertations (BDTD does not necessarily imply the continuity of the digital library of theses and dissertations; Investment in institutional repositories does not mean the end of BDTD; Part of Brazilian universities and research institutions do not enjoy conditions that allow them to effectively maintain the two systems.

  9. CAS Accelerator Physics held in Erice, Italy

    CERN Multimedia

    CERN Accelerator School

    2013-01-01

    The CERN Accelerator School (CAS) recently organised a specialised course on Superconductivity for Accelerators, held at the Ettore Majorana Foundation and Centre for Scientific Culture in Erice, Italy from 24 April-4 May, 2013.   Photo courtesy of Alessandro Noto, Ettore Majorana Foundation and Centre for Scientific Culture. Following a handful of summary lectures on accelerator physics and the fundamental processes of superconductivity, the course covered a wide range of topics related to superconductivity and highlighted the latest developments in the field. Realistic case studies and topical seminars completed the programme. The school was very successful with 94 participants representing 23 nationalities, coming from countries as far away as Belorussia, Canada, China, India, Japan and the United States (for the first time a young Ethiopian lady, studying in Germany, attended this course). The programme comprised 35 lectures, 3 seminars and 7 hours of case study. The case studies were p...

  10. PhD Dissertations Tesi di dottorato

    Directory of Open Access Journals (Sweden)

    Redazione Reti Medievali (a cura di

    2003-12-01

    Full Text Available Report of PhD Dissertations.Guido Antonioli Conservator pacis et iustitie. La signoria di Taddeo Pepoli a Bologna (1337-1347, Tesi di dottorato di ricerca in Filologia romanza e cultura medievale (XIII ciclo, Università degli Studi di Bologna, 2001   Elisabetta Filippini «In vassallatico episcopi permanere debent». Rapporti vassallatici e concessioni beneficiali dei vescovi di Cremona fra X e XIII secolo, Tesi di dottorato di Ricerca in Storia Medievale (XV ciclo, Università Cattolica del Sacro Cuore di Milano, 2003   Marco Meschini, Innocenzo III e il "negotium pacis et fidei" in Linguadoca tra il 1198 e il 1215, Tesi di dottorato di ricerca in Storia medievale, Università Cattolica del Sacro Cuore, 2003   Fabrizio Ricciardelli The Politics of Exclusion in Florence (1215-1434, thesis submitted in partial fulfilment of the requirements for the degree of Doctor of Philosophy in History, University of Warwick, Department of History, April 2003 Renata Salvarani Baptizare pueros et decimas dare. Cura delle anime, strutturazione ecclesiastica e organizzazione delle campagne in area gardesana fra VIII e XIII secolo (diocesi di Brescia, Verona, Mantova e Trento, Tesi di dottorato in Storia medievale (XV ciclo, Università Cattolica del Sacro Cuore di Milano, 2002-2003   Vito Sibilio Le parole della prima crociata, Tesi di dottorato di ricerca in Storia dei centri delle vie e della cultura dei pellegrinaggi nel medioevo euromediterraneo, Università degli studi di Lecce, 2003Segnalazione di tesi di dottorato. Guido Antonioli Conservator pacis et iustitie. La signoria di Taddeo Pepoli a Bologna (1337-1347, Tesi di dottorato di ricerca in Filologia romanza e cultura medievale (XIII ciclo, Università degli Studi di Bologna, 2001   Elisabetta Filippini «In vassallatico episcopi permanere debent». Rapporti vassallatici e concessioni beneficiali dei vescovi di Cremona fra X e XIII secolo, Tesi di dottorato di Ricerca in Storia Medievale (XV

  11. Freedom of Expression: A Troublesome Imperative. ERIC Report.

    Science.gov (United States)

    Del Polito, Carolyn M.

    1980-01-01

    Presents an annotated bibliography of 19 items from ERIC identifying troublesome paradoxes regarding the media and freedom of expression. Items are categorized by issues identified as relevant to radio and television, commercial advertising, and the press. (JMF)

  12. Understanding Mathematics and Culture in Rural Contexts. ERIC Digest.

    Science.gov (United States)

    Bush, William S.

    This ERIC Digest provides an overview of concepts, writers, and tenets associated with the study of mathematics and culture and offers researchers a framework for the field, particularly with regard to rural contexts. (Author)

  13. Database Changes (Post-Publication). ERIC Processing Manual, Section X.

    Science.gov (United States)

    Brandhorst, Ted, Ed.

    The purpose of this section is to specify the procedure for making changes to the ERIC database after the data involved have been announced in the abstract journals RIE or CIJE. As a matter of general ERIC policy, a document or journal article is not re-announced or re-entered into the database as a new accession for the purpose of accomplishing a…

  14. Eric Soovere fotodest sõjafotograafia kontektis / Ahto Sooaru

    Index Scriptorium Estoniae

    Sooaru, Ahto

    2011-01-01

    Püütakse selgitada Eric Soovere piltide ja teksti tausta põgenemisel kodumaalt, näidatakse tema töö tähtsust Eesti visuaalkultuuris ja käsitletakse ka sõjafotograafia ajalugu ning sõjafotograafia peegeldusi kunstis. Praktilise tööna sündis DVD, kuhu on koondatud Eric Soovere päevik ja fotomaterjal kaasaegse formaadina

  15. PhD Dissertations Tesi di dottorato

    Directory of Open Access Journals (Sweden)

    Redazione Reti Medievali (a cura di

    2004-06-01

    Full Text Available

    Report of PhD Dissertations.

    Francesco Barone

    Istituzioni, società ed economia a Catania nel tardo medioevo (XIV-XV secolo, Tesi di dottorato in Storia medievale (XVI ciclo, Università degli Studi di Firenze, 2004

     

    Laura Berti Ceroni

    Il territorio e le strutture di Cesarea e Classe tra tarda antichità e alto medioevo in rapporto con Ravenna, Tesi di dottorato di ricerca in Storia e Informatica, Università degli studi di Bologna, 2002-2003.

     

    Marco Bicchierai

    Poppi dalla signoria dei conti Guidi al vicariato del Casentino (1360-1480, Tesi di dottorato in Storia medievale (XIV ciclo, Università degli Studi di Firenze, 2004

     

    Emanuela Garimberti

    Spatiosa ad habitandum loca. Luoghi e identità nella Historia Langobardorum di Paolo Diacono, Tesi di dottorato in Storia medievale (XV ciclo, Università degli Studi di Bologna, 2004

     

    Lorenzo Tanzini

    Sistemi normativi e pratiche istituzionali a Firenze dalla fine del XIII all’inizio del XV secolo, Tesi di dottorato di ricerca in Storia medievale (XVI ciclo, Università degli Studi di Firenze, 2004

     

    Stefania Tarquini

    Pellegrinaggio e asseto urbano di Roma, Tesi di dottorato di ricerca in Storia dei centri, delle vie e della cultura dei pellegrinaggi nel Medioevo euro mediterraneo (XV ciclo, Università degli studi di Lecce, 2003

    Segnalazione di tesi di dottorato.

    Francesco Barone

    Istituzioni, società ed economia a Catania nel tardo medioevo (XIV-XV secolo, Tesi di dottorato in Storia medievale (XVI ciclo, Università degli Studi di Firenze, 2004

     

    Laura Berti Ceroni

  16. PhD Dissertations Tesi di dottorato

    Directory of Open Access Journals (Sweden)

    Redazione Reti Medievali (a cura di

    2005-12-01

    Full Text Available Report of PhD Dissertations.Anna Airò La scrittura delle regole. Politica e istituzioni a Taranto nel Quattrocento, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005 Pasquale Arfé La Clavis Physicae II (316-529 di Honorius Augustodunensis. Studio ed edizione critica, Tesi di dottorato in Storia della filosofia medievale, Università degli Studi di Napoli "L'Orientale", 2005 Alessandro Azzimonti Scrittura agiografica e strutture di potere nell'Italia centro-settentrionale (X-XII secolo, Tesi di dottorato di ricerca in Forme del sapere storico dal medioevo alla contemporaneità, Università degli Studi di Trieste, 2004 Domenico Cerami Il "Confine conteso". Uomini, istituzioni, culture a Monteveglio tra VIII-XII secolo, Tesi di dottorato di ricerca in Storia Medievale, Università degli studi di Bologna, 2005 Federica Chilà Ostaggi. Uno strumento di pacificazione e governo tra i secoli VIII e XII, Tesi di dottorato di ricerca in Istituzioni, società, religioni dal Tardo Antico alla fine del Medioevo, Università degli Studi di Torino, 2004 Enrico Faini Firenze nei secoli X-XIII: economia e società, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005Alessio FioreStrutture e pratiche del potere signorile in area umbro-marchigiana (secoli XI-XIII, Tesi di dottorato ricerca in Storia, Università degli studi di Pisa, 2004Giampaolo FrancesconiTra Riforma, vescovo e clientes. Camaldoli e le società locali (secoli XI-XIII, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005 [09/05] Giuseppe Gardoni "Episcopus et potestas". Vescovi e società a Mantova nella prima metà del Duecento, Tesi di dottorato di ricerca in Storia del Cristianesimo e delle Chiese (antichità, medioevo, età moderna, Università degli Studi di Padova, 2005 Nicola Mancassola La gestione delle campagne tra Langobardia e Romània in età carolingia e post

  17. A Practice and Value Proposal for Doctoral Dissertation Data Curation

    Directory of Open Access Journals (Sweden)

    W. Aaron Collie

    2011-10-01

    Full Text Available The preparation and publication of dissertations can be viewed as a subsystem of scholarly communication, and the treatment of data that support doctoral research can be mapped in a very controlled manner to the data curation lifecycle. Dissertation datasets represent “low-hanging fruit” for universities who are developing institutional data collections. The current workflow for processing electronic theses and dissertations (ETD at a typical American university is presented, and a new practice is proposed that includes datasets in the process of formulating, awarding, and disseminating dissertations in a way that enables them to be linked and curated together. The value proposition and new roles for the university and its student-authors, faculty, graduate programs and librarians are explored.

  18. Analysis of Journal Citations in Thesis/Dissertations of Post ...

    African Journals Online (AJOL)

    Analysis of Journal Citations in Thesis/Dissertations of Post Graduates of the Department of Political Science, University of Calabar, Nigeria and Their Availability in the University Library: A Re-Visitation.

  19. The Martyrs' Public School: Charles Rennie Mackintosh [dissertation

    OpenAIRE

    Gholami, Siroos

    1991-01-01

    This dissertation discusses Mackintosh's work at the Martyrs' Public School, alongside his work in the medium of furniture design in order to understand certain aspects of his work in the school, in particular the design of the roof structure.

  20. The German medical dissertation--time to change?

    Science.gov (United States)

    Diez, C; Arkenau, C; Meyer-Wentrup, F

    2000-08-01

    German medical students must conduct a research project and write a dissertation in order to receive the title "Doctor." However, the dissertation is not required to graduate, enter a residency, or practice medicine. About 90% of practicing physicians hold the title "Doctor"; a career in academic medicine almost always requires it. Although no convincing evidence supports the usefulness of the dissertation, many regard its completion as important to maintaining a high level of scientific competence and patient care. In recent years, the number of successfully completed dissertations has declined. Lack of time during medical school, the perceived irrelevance of the dissertation to medical practice, and the poor design of many projects may be at least part of the problem. There is also increasing evidence that conducting research frequently delays graduation and may affect clinical skills because students working on projects attend fewer classes, ward rounds, and clinical tutorials and do not spent sufficient time preparing for examinations. The scientific value of students' research has also been criticized; critics point out that students do not have enough time or experience to critically analyze methods and data, and they often are not properly supervised. European unification will probably lead to standardized requirements for medical education and research. The authors hope this will eliminate the dissertation requirement in Germany.

  1. Research ethics in dissertations: ethical issues and complexity of reasoning.

    Science.gov (United States)

    Kjellström, S; Ross, S N; Fridlund, B

    2010-07-01

    Conducting ethically sound research is a fundamental principle of scientific inquiry. Recent research has indicated that ethical concerns are insufficiently dealt with in dissertations. To examine which research ethical topics were addressed and how these were presented in terms of complexity of reasoning in Swedish nurses' dissertations. Analyses of ethical content and complexity of ethical reasoning were performed on 64 Swedish nurses' PhD dissertations dated 2007. A total of seven ethical topics were identified: ethical approval (94% of the dissertations), information and informed consent (86%), confidentiality (67%), ethical aspects of methods (61%), use of ethical principles and regulations (39%), rationale for the study (20%) and fair participant selection (14%). Four of those of topics were most frequently addressed: the majority of dissertations (72%) included 3-5 issues. While many ethical concerns, by their nature, involve systematic concepts or metasystematic principles, ethical reasoning scored predominantly at lesser levels of complexity: abstract (6% of the dissertations), formal (84%) and systematic (10%). Research ethics are inadequately covered in most dissertations by nurses in Sweden. Important ethical concerns are missing, and the complexity of reasoning on ethical principles, motives and implications is insufficient. This is partly due to traditions and norms that discount ethical concerns but is probably also a reflection of the ability of PhD students and supervisors to handle complexity in general. It is suggested that the importance of ethical considerations should be emphasised in graduate and post-graduate studies and that individuals with capacity to deal with systematic and metasystematic concepts are recruited to senior research positions.

  2. Entrevista com Eric McLuhan

    Directory of Open Access Journals (Sweden)

    McLuhan, Eric

    2011-01-01

    Full Text Available Marshall McLuhan faria 100 anos em 2011. Para marcar esta data, que já provocou uma recente revisitação à obra do teórico, o XI Seminário Internacional da Comunicação, promovido pela PUCRS, destacou temas como as relações do homem com as tecnologias e os efeitos psicológicos das mídias para nortear às discussões dos três dias de evento. Mas se engana que acredita que entender a obra mcluhiana é tarefa fácil. Mesmo tendo se dedicado com afinco a explicar metáforas como ‘o meio é a mensagem’ e ‘aldeia global’, McLuhan nunca chegou a ser completamente entendido. Ou as pessoas não sedavam ao trabalho de entendê-lo, ou, simplesmente, não conseguiam enxergar as mudanças que estavam acontecendo com a mesma clareza que o pesquisador. Numa tentativa não só de entender a obra do ‘profeta da globalização’, mas de ampliar os entendimentos sobre as tecnologias e as extensões do homem, Eric McLuhan, filho do teórico, participou como palestrante do Seminário para falar, entre outros assuntos, da percepção acadêmica quanto a obra de seu pai, além de introduzir novas ideias sobre televisão, globalização e ecologia

  3. Personal Ties in the Writing of a Doctoral Dissertation

    Directory of Open Access Journals (Sweden)

    Laura Colombo

    2014-07-01

    Full Text Available The problem of low graduation rates at the graduate level has been linked to the challenges of dissertation work. Given that this is a process of “disciplinary enculturation”, where graduate students acquire the ways of being and doing of each discipline, the social relations of doctoral candidates should be analyzed. Several studies have explored the support provided by social ties within academia but have, nevertheless, ignored other spheres. This qualitative study, based on in-depth interviews, explores the personal-sphere social relations in the dissertation writing process from the point of view of doctoral candidates and recent graduates in the fields of Education and Linguistics. Results indicate that the emotional, financial, economic, and academic support offered by these social ties is a necessary, although not in itself, sufficient condition. Some strategies for increasing institutional support to facilitate the process of writing a dissertation are offered.

  4. Bibliomtric overview of thesis and dissertations on indigenous education

    Directory of Open Access Journals (Sweden)

    Alexandre Masson Maroldi

    2017-10-01

    Full Text Available ABSTRACT. The indigenous education in Brazil has its founding milestone in the first catechetical actions of the Jesuits in the second half of the sixteenth century. In this long trajectory up to the present day the education of the indigenous peoples that inhabit the Brazilian territory has been the subject of controversies and discussions at the governmental and academic levels, which has generated numerous studies. This research had as objective to elaborate a bibliometric panorama of the scientific production on indigenous education present in theses and dissertations of the Brazilian Digital Library of Thesis and Dissertations (BDTD / IBICT through bibliometric methodology. The corpus analyzed was composed of 173 postgraduate studies defended in the country between 1996 and 2016. The results indicate that the Southeast and South regions, respectively, concentrate the largest number of papers and that the Education area is the majority in the Scientific production of the thesis and dissertations recovered.

  5. Opening the Dissertation: Overcoming Cultural Calcification and Agoraphobia

    Directory of Open Access Journals (Sweden)

    Denise Troll Covey

    2013-11-01

    Full Text Available This article places the struggle to open access to the dissertation in the context of the crisis in doctoral education and the transition from print to digital literacy. It explores the underlying cultural calcification and agoraphobia that deter engagement with openness. Solving the problems will require overhauling the curriculum and conventions of doctoral education. Opening access to dissertations is an important first step, but insufficient to end the crisis. Only opening other dimensions of the dissertation – the structure, media, notion of authorship, and methods of assessment – can foster the digital literacy needed to save PhD programs from extinction. If higher education institutions invested heavily in remedying obsolete practices, the remedies would reverberate throughout the academy, accelerate advancement in the disciplines, and revolutionize scholarly publishing. The article ends with a discussion of the significant role librarians could play in facilitating needed changes given appropriate institutional commitment.

  6. Saladusi mäletavad pildid : järelvaade Eric Soovere fotograafilisele dokumentalistikale / Peeter Linnap

    Index Scriptorium Estoniae

    Linnap, Peeter, 1960-

    2010-01-01

    Eric Sooverest ja tema fotoloomingust. Eric Soovere ja Johannes Pääsukese loomingu võrdlus. Katkendeid Eric Soovere raamatust "Käru ja kaameraga : pilte ja päevikulehti põgenemisteelt 1944-1949". Pikemalt emigreerumisest Ameerikasse

  7. Description and Analysis Pattern for Theses and Dissertations

    Directory of Open Access Journals (Sweden)

    Sirous Alidousti

    2009-07-01

    Full Text Available Dissertations and theses that are generated in course of research at PhD and Masters levels are considered to be important scientific documents in every country. Data description and analysis of such documents collected together, could automatically - especially when compared with data from other resources - provide new information that is very valuable. Nevertheless, no comprehensive, integrated pattern exists for such description and analysis. The present paper offers the findings of a research conducted for devising an information analysis pattern for dissertations and theses. It also puts forward information categories derived from such documents that could be described and analyzed.

  8. Fractal dimensions the digital art of Eric Hammel

    CERN Document Server

    Hammel, Eric

    2014-01-01

    The concept behind fractal geometry is extremely difficult to explain . . . but easy to see and enjoy. Eric Hammel, a professional author of military history books, is unable to explain fractals in a way that will be clear to anyone else, but most mathematicians can't explain fractals in language most people can understand. The simplest explanation is that fractals are graphic representations of high-order mathematical formulas that repeat patterns to infinity.Don't get hung up on the math. It's really all in the seeing. Like Volume 1 of Eric Hammel's Fractal Dimensions, Volume 2 is filled wit

  9. Fractal dimensions the digital art of Eric Hammel

    CERN Document Server

    Hammel, Eric

    2014-01-01

    The concept behind fractal geometry is extremely difficult to explain . . . but easy to see and enjoy. Eric Hammel, a professional author of military history books, is unable to explain fractals in a way that will be clear to anyone else, but most mathematicians can't explain fractals in language most people can understand. The simplest explanation is that fractals are graphic representations of high-order mathematical formulas that repeat patterns to infinity.Don't get hung up on the math. It's really all in the seeing. Like Volumes 1, 2, and 3 of Eric Hammel's Fractal Dimensions, Volume 4 is

  10. Fractal dimensions the digital art of Eric Hammel

    CERN Document Server

    Hammel, Eric

    2014-01-01

    The concept behind fractal geometry is extremely difficult to explain . . . but easy to see and enjoy. Eric Hammel, a professional author of military history books, is unable to explain fractals in a way that will be clear to anyone else, but most mathematicians can't explain fractals in language most people can understand. The simplest explanation is that fractals are graphic representations of high-order mathematical formulas that repeat patterns to infinity.Don't get hung up on the math. It's really all in the seeing. Like Volumes 1 and 2 of Eric Hammel's Fractal Dimensions, Volume 3 is fil

  11. Index to Doctoral Dissertations in Business Education 1900-1975.

    Science.gov (United States)

    Rahe, Harves

    The cross-referenced index to doctoral dissertations in business education is based on listings and summaries of doctoral studies as they appeared in the major publications in the field of business education for the last 75 years. The index is divided into four parts: (1) a researcher/author index (76 pages) supplying typical bibliographic data…

  12. Text Analysis of Chemistry Thesis and Dissertation Titles

    Science.gov (United States)

    Scalfani, Vincent F.

    2017-01-01

    Programmatic text analysis can be used to understand patterns and reveal trends in data that would otherwise be difficult or impossible to uncover with manual coding methods. This work uses programmatic text analysis, specifically term frequency counts, to study nearly 10,000 chemistry thesis and dissertation titles from 1911-2015. The thesis and…

  13. A Supervisor's Roles for Successful Thesis and Dissertation

    Science.gov (United States)

    Mhunpiew, Nathara

    2013-01-01

    The success of a thesis or a dissertation for a graduate student relies upon the roles of their supervisor. The student not only needs to be equipped with the knowledge, but also be able to manage others and external factors at the same time. The journey during the period of conducting research is mixed with various tasks. Five supportive roles of…

  14. Leadership in Doctoral Dissertations of Educational Sciences in Turkey

    Science.gov (United States)

    Yardibi, Nursel

    2014-01-01

    The purpose of the study is to determine tendencies in educational sciences doctoral dissertations according to divisions, research methods and desings, data collection tools, data analysis techniques, and leadership levels in Turkey. This content analysis study has been desinged with qualitative research methods. This research has been limited by…

  15. Editorial Is the HPCSA requirement for a research dissertation for ...

    African Journals Online (AJOL)

    theoretical knowledge is demonstrated; a research protocol is compiled according to required norms; and a progress report on the research project is given on a regular basis";. "Research results should be reported in a format of a dissertation according to acceptable scientific norms”;“The research study, which will be ...

  16. Doctoral Dissertation Defences: Performing Ambiguity between Ceremony and Assessment

    NARCIS (Netherlands)

    van der Heide, Arjen; Rufas, Alix; Supper, Alexandra

    2016-01-01

    Dissertation defenses are ambiguous affairs, which mark both the end of a long process of doctoral education and the inauguration of a doctoral candidate into a body of experts. At Maastricht University (and other Dutch universities), the decision to award a doctoral degree is made on the basis of

  17. Analysis of Students of Physiotherapy Dissertations: 1980 –2000 ...

    African Journals Online (AJOL)

    ... Osteoarthritis 17, Cerebrovascular Disorders 14, Low Back pain 14 and Fractures 12. All these subjects constituted the nucleus zone with 82 dissertations. The least research topics were 66 with one frequency each, such as tetanus, anaesthesia, airway obstruction and others. KEY WORDS: Physiotherapy, Bibliometrics.

  18. Number of objectives and conclusions in dissertations and thesis

    Directory of Open Access Journals (Sweden)

    Liebano Richard Eloin

    2005-01-01

    Full Text Available PURPOSE: To analyze the number of objectives and conclusions presented in dissertations and thesis defended at Federal University of São Paulo - Paulista School of Medicine (UNIFESP - EPM. METHODS: It was realized a search in the master degree dissertations and doctor degree thesis defended at Federal University of São Paulo - Paulista School of Medicine in the years 2002 and 2003 that were found available in the central library of this university. RESULTS: From 723 master dissertations analyzed, 62 (8,57% presented only one objective and one conclusion, 134 (18,53% presented one objective and more than one conclusion and 527 (72,89% had more than one objective and more than one conclusion. From 502 doctor thesis analyzed, 23 (4,58% presented only one objective and one conclusion, 123 (24,50% presented one objective and more than one conclusion and 376 (74,90% had more than one objective and more than one conclusion.. CONCLUSIONS: It wasn't found in researched literature the number of objectives and conclusions a scientific work must have. A highest number of thesis and dissertations presented more than one objective and more than one conclusion.

  19. Transformative Learning Following Job Loss: A Dissertation Renewal

    Science.gov (United States)

    Benway, Robert

    2017-01-01

    This study renews a doctoral dissertation written in 2003 on transformative learning following job loss. An abbreviated literature review compares corporate and worker circumstances from the original study to the present time. Findings show that corporations choose reductions in force due to pressure from investors instead of productivity, and…

  20. A checklist of South African theses and dissertations on Shakespeare

    African Journals Online (AJOL)

    This checklist is in two parts. The first lists South African Shakespearean theses and dissertations, as well as some work on Shakespeare completed abroad by South Africans recently or currently active in the country. A few items in which Shakespeare is an important subordinate focus are included. The second list is ...

  1. Q & A with Ed Tech Leaders: Interview with Eric Chiang

    Science.gov (United States)

    Viner, Mark; Shaughnessy, Michael F.

    2016-01-01

    The authors present this interview with Eric Chiang, Associate Professor of Economics, Director of Instructional Technology, and Technology Director for the Online MBA Program at Florida Atlantic University. He has authored 26 peer-reviewed research publications and is the author of "CoreEconomics," an economic principles textbook now in…

  2. Kunst elada piiri peal / Eric Kluitenberg ; interv. Heie Treier

    Index Scriptorium Estoniae

    Kluitenberg, Eric

    1999-01-01

    Võrguteoreetik Eric Kluitenberg Amsterdamist valgustab 'Interstanding 3' 'Ülalpool piire' tagamaad ja seost Eestiga. Üritus toob Eestisse rahvusvahelisi tippteoreetikuid, kes analüüsivad elu piiri peal, ja kunstnikke, kes seda seisundit oma loomingus kajastavad. Osalema kutsutuid. Piiripealsuset seoses poliitika, interneti, meediaga, äärealadest.

  3. Television Violence and Children. ERIC/EECE Report.

    Science.gov (United States)

    Cesarone, Bernard

    1998-01-01

    Summarizes 12 recent documents and journal articles from the ERIC database that discuss topics related to television violence and children. Articles cited address the effects of television violence on child behavior and attitudes at school and home, and methods of reducing the impact of television on children. (JPB)

  4. Library Literacy Programs for English Language Learners. ERIC Digest.

    Science.gov (United States)

    McMurrer, Eileen; Terrill, Lynda

    This digest summarizes the history of public libraries and library literacy programs; describes current delivery models; and discusses initiatives in library literacy, profiling one successful public library program that serves adult English language learners and their families. (Adjunct ERIC Clearinghouse for ESL Literacy Education) (Author/VWL)

  5. DSM-5 and ADHD - an interview with Eric Taylor.

    Science.gov (United States)

    Taylor, Eric

    2013-09-12

    In this podcast we talk to Prof Eric Taylor about the changes to the diagnosis of Attention Deficit Hyperactivity Disorder (ADHD) in DSM-5 and how these changes will affect clinical practice. The podcast for this interview is available at: http://www.biomedcentral.com/sites/2999/download/Taylor.mp3.

  6. Teaching and Learning about the Earth. ERIC Digest.

    Science.gov (United States)

    Lee, Hyonyong

    This ERIC Digest investigates the earth and space science guidelines of the National Science Education Standards. These guidelines are frequently referred to as the earth system and include components such as plate tectonics, the water cycle, and the carbon cycle. This Digest describes the development of earth systems science and earth systems…

  7. The Industrial Revolution: An ERIC/ChESS Sample.

    Science.gov (United States)

    Pinhey, Laura A.

    2000-01-01

    Provides a list, from the ERIC database, of teaching materials and background information on the Industrial Revolution. Specific topics include life in Lowell (Massachusetts), the global impact of the Industrial Revolution, and England's Industrial Revolution. Offers directions for obtaining the full text of these materials. (CMK)

  8. The Great Depression: An ERIC/ChESS Sample.

    Science.gov (United States)

    Kulczak, Carrie

    2001-01-01

    Provides citations with abstracts from the ERIC database focusing on the Great Depression. Includes both background information and teaching materials on such topics as an overview of the New Deal, the arts and the Great Depression, and information on the Civilian Conservation Corps. Offers directions for accessing the materials. (CMK)

  9. Dissertation Leadership Knowledge Transfer Using Sparsely Connected Networks with Bidirectional Edges: Case Study of Chester Hayden McCall Jr., His Dissertation Advisors, and His Students

    Science.gov (United States)

    Mallette, Leo A.

    2012-01-01

    There are many modes of information flow in the sciences: books, journals, conferences, research and development, acquisition of companies, co-workers, students, and professors in schools of higher learning. In the sciences, dissertation students learn from their dissertation advisor (or chairperson or mentor) and the other dissertation committee…

  10. Eric Hobsbawm, sociólogo do milenarismo campesino Eric Hobsbawm, sociologist of peasant millenarianism

    Directory of Open Access Journals (Sweden)

    Michael Löwy

    2010-01-01

    Full Text Available Graças à problemática do milenarismo, a historiografia de Eric Hobsbawm integra toda a riqueza da subjetividade sociocultural, a profundidade das crenças, sentimentos e emoções em sua análise dos acontecimentos históricos, que não são mais, nessa perspectiva, percebidos simplesmente como produtos do jogo "objetivo" das forças econômicas ou políticas. Ainda distinguindo cuidadosamente os milenarismos primitivos dos revolucionários modernos, não deixa de mostrar sua afinidade eletiva. Isso não quer dizer que todos os movimentos revolucionários sejam milenaristas em sentido estrito ou, pior todavia, que respondam a um quiliasmo de tipo primitivo. Isso não impede afirmar que a afinidade entre os dois seja um fato fundamental na história das revoltas camponesas contra a modernização capitalista. Trata-se de uma das hipóteses de investigação mais interessantes esquematizadas em seus trabalhos desta época. Hobs-bawm ilustra seus propósitos com dois estudos de caso apaixonantes: o anarquismo rural na Andaluzia e as ligas camponesas da Sicília, os dois surgidos em fins do século XIX com prolongamentos no XX.Thanks to the problematic of millenarianism, Eric Hobsbawm's historiography incorporates all the richness of socio-cultural subjectivity - the depth of beliefs, feelings and emotions - into his analysis of historical events, which, from this viewpoint, are no longer perceived simply as products of the "objective" interplay of economic or political forces. Although he makes a careful distinction between primitive millenarianisms and modern revolutionary movements, Hobsbawm nevertheless shows their elective affinity between them. This does not mean that all revolutionary movements are millenarian in the strict sense or - which is even worse - that they are connected to a primitive type of chiliasm. All the same, the affinity between them is a basic fact in the history of peasant revolts against capitalist modernization. This

  11. Bibliography of theses and dissertations on Colorado, 1968-1980

    International Nuclear Information System (INIS)

    Anon.

    1981-01-01

    This thesis bibliography for Colorado is the sixth (of 14) state bibliographies to be published in The Mountain Geologist by the R.M.A.G. Titles Committee. In an effort to update existing thesis publications and publicize more current work in the western United States, this R.M.A.G. thesis study covers only the last decade's theses and dissertations, specifically the period from 1968-1980. A total of 440 (Colorado) masters theses and dissertations have been compiled in this R.M.A.G. study for this period. Of these, 104 cover general or regional topics. In these cases, the titles are designated in the listings with asterisks (*) and have not been plotted on the accompanying location maps

  12. Scientific Information Analysis of Chemistry Dissertations Using Thesaurus of Chemistry

    Directory of Open Access Journals (Sweden)

    Taghi Rajabi

    2017-09-01

    Full Text Available : Concept maps of chemistry can be obtained from thesaurus of chemistry. Analysis of information in the field of chemistry is done at graduate level, based on comparing and analyzing chemistry dissertations by using these maps. Therefore, the use of thesaurus for analyzing scientific information is recommended. Major advantage of using this method, is that it is possible to obtain a detailed map of all academic researches across all branches of science. The researches analysis results in chemical science can play a key role in developing strategic research policies, educational programming, linking universities to industries and postgraduate educational programming. This paper will first introduce the concept maps of chemistry. Then, emerging patterns from the concept maps of chemistry will be used to analyze the trend in the academic dissertations in chemistry, using the data collected and stored in our database at Iranian Research Institute for Information Science and Technology (IranDoc over the past 10 years (1998-2009.

  13. French Electronic Theses and Dissertations in Europe : A Scientometric Approach

    OpenAIRE

    Prost , Hélène; Buirette , Amélie; Berbache , Rachid; Halipré , Aurélie

    2016-01-01

    International audience; Problem/goalThe poster presents an empirical overview on French electronic theses and dissertations, in particular with regards to the place of France in Europe, to their geographical and disciplinary distribution, to their representativity and to their openness.Research method/procedureThe study includes a scientometrcic analysis of the DART-Europe e-theses portal and of the French Theses.fr portal. It will also draw on other data from the French academic union catalo...

  14. [The first deontology dissertation in Croatia (Desković, 1943)].

    Science.gov (United States)

    Segota, I

    1995-01-01

    The first Croatian deontological dissertation, and probably one of the oldest in Europe, was written in Vienna in 1843. It was also published there in German. Our medical historians discovered it 40 years ago. However, its contents have up to now been unknown to our scientific and broader community. The manuscript, titled "About Physician's Duties to the State and to his Fellow-Men" (in German original: Joseph Descovich, Ueber die Pflichten des Artzes, Gegen den Staat uind seine Mitmenschen), is the work of a Dalmatian physician from Omis, Dr. Josip Desković. Nowadays when medical ethics has evolved into an independent academic discipline, and is rapidly spreading on all continents, this dissertation indicates that historical roots of medical ethics in Croats are by more than 150 years older compared to some other European countries, e. g. Sweden. The author presents the content of the dissertation and analyses it from ethical and sociological viewpoints. He relates it to Hippocratic ethics as well as to contemporary medical ethics termed bioethics, which is steadily establishing itself in modern medicine.

  15. Doctoral Dissertations in the Internet: A Good Start in Finland

    Directory of Open Access Journals (Sweden)

    Esko Häkli

    2000-05-01

    Full Text Available At the present stage of the IT-applications the change from print publishing into electronic publishing of doctoral dissertations is not only a question of technology but it is also, and possibly even to a greater extent, a question of thinking. Although there is a large selection of technologies and publication formats available, none of them seem to be mature enough to be a self-evident choice. But obviously a greater obstacle can be found in the minds of people. In many cases legal regulations also have to be revised. Academic traditions still prefer properly printed dissertations and the attitudes of the academic community are not necessarily favourable towards electronic publishing in general. Young post-graduate students are obviously not able to appreciate a virtual dissertation. They seem to need a real tangible thing, which they also can show to their parents! And finally, the whole organization and financing of publishing may need to be revised, an exercise which is far more difficult than only starting to use new technology.

  16. Eric Davidson, his philosophy, and the history of science.

    Science.gov (United States)

    Deichmann, Ute

    2017-10-16

    Eric Davidson, a passionate molecular developmental biologist and intellectual, believed that conceptual advances in the sciences should be based on knowledge of conceptual history. Convinced of the superiority of a causal-analytical approach over other methods, he succeeded in successfully applying this approach to the complex feature of organismal development by introducing the far-reaching concept of developmental Gene Regulatory Networks. This essay reviews Davidson's philosophy, his support for the history of science, and some aspects of his scientific personality.

  17. Fans of Columbine shooters Eric Harris and Dylan Klebold

    OpenAIRE

    Andrew Ryan Rico

    2015-01-01

    On April 20, 1999, Eric Harris and Dylan Klebold murdered 12 students and one teacher at Columbine High School in Littleton, Colorado, in what was then the deadliest school shooting in American history. Despite causing a national panic and serving as a flash point for larger narratives on bullying, gun control, and media violence, both boys have gained active online fans. These fandoms dedicated to the Columbine shooters are widely referred to as dark examples of Internet communities, while t...

  18. Dissertations Initiative for the Advancement of Limnology and Oceanography (DIALOG)

    Science.gov (United States)

    1994-01-01

    The DIALOG Program was founded by the American Society of Limnology and Oceanography (ASLO), in order to reduce the historical, institutional and philosophical barriers that limit the exchange of information between limnologists and oceanographers, and to foster interdisciplinary and inter-institutional research. This was achieved by targeting a recent cohort of Ph.D. recipients whose work included a biological component of limnology or oceanography. The program included: (1) publication of the submitted Ph.D. dissertation abstracts; (2) a symposium to facilitate exchange across institutions and disciplines; and (3) establishment of a centralized data base for applicant characterization and tracking.

  19. Recurring Themes across Fractal Issues Facing International Students: A Thematic Analysis of 2016 Dissertations and Theses

    Science.gov (United States)

    Bista, Krishna; Gaulee, Uttam

    2017-01-01

    This section shares recent dissertations and theses with the "Journal of International Students" readers. There were about 139 graduate dissertations and theses related to the issues and challenges of international students in 2016. The complete versions of these selected dissertations are available in the ProQuest, Michigan-based…

  20. Macro-Focused Social Work Dissertations: A Preliminary Look at the Numbers

    Science.gov (United States)

    Fogel, Sondra J.; Ersing, Robin

    2016-01-01

    Dissertation research is an important indicator of practice trends and emerging issues. The social work profession relies on this scholarship to build its knowledge base thus reducing reliance on cognate fields. It is worthwhile to note how many dissertations are being completed and to review the categories being pursued in dissertation products…

  1. A Content Analysis on the Subjects of Hospitality PhD Dissertations in Turkey

    Directory of Open Access Journals (Sweden)

    İbrahim GİRİTLİOĞLU

    2014-12-01

    Full Text Available The aim of this paper is to review the evaluation of hospitality dissertations as their subjects and their completed years. To perform on this aim, completed PhD dissertations were reached on National Dissertation Centre website at Turkish Higher Education Institute (YOK. According to study’s results, hospitality marketing strategies and organizational behavior in hospitality industry were the most popular research subjects on the dissertations in Turkey. However, the most completed PhD dissertations at the hospitality area was the year of 2011

  2. [Chartered specialist training in gerontology and geriatrics. Dissertation Council no. 601.001.01 working practice].

    Science.gov (United States)

    Kozina, L S

    2014-01-01

    The article highlights basic facts about the foundation and activity of the Gerontology and Geriatrics Dissertation Council of St. Petersburg Institute of Bioregulation and Gerontology, which took invaluable part in chartered specialist training in this field of science that has actively developed in Russia in recent decades. Over the period from June, 2001 to December, 2013, a total of 41 doctoral dissertations were defended, of which 32 dissertations were on Medicine and 9 on Biological Sciences. Likewise, over the same period, a total of 186 candidate's dissertations were defended, of which 152 dissertations were on Medicine and 34 on Biological Sciences, the defenders coming from various regions of Russia and other countries. The defence-representative trend data acquired over the period of the Dissertation Council activities shows that the number of defended doctoral dissertations was relatively small within the period from 2002 to 2008, but it increased significantly in the years 2009 to 2013. The number of defended candidate's dissertations increased significantly over the same period, too. Among many others considered by the Dissertation Council, there were dissertations dedicated to basic research in the field of gerontology and geriatrics. The priority topics of a large number of dissertations performed in St. Petersburg and other Russian towns are age pathology mechanisms, geroprotective effects of regulatory peptides and effectiveness of their use in clinic.

  3. Women's Issues in an Era of Inclusion. ERIC/ChESS.

    Science.gov (United States)

    Risinger, C. Frederick

    1997-01-01

    Presents a brief annotated bibliography of sources addressing women's issues within the ERIC database. The sources include journal articles, monographs, ERIC Digests, and folksong collections. They cover aspects of women and education, including women in the curriculum, women's suffrage, and women's history. (MJP)

  4. Online Training and Practice Manual for ERIC Data Base Searchers. 2nd Edition.

    Science.gov (United States)

    Markey, Karen; Cochrane, Pauline A.

    Revised to reflect changes in both DIALOG and ERIC, this second edition of a self-improvement manual for online searchers who wish to refine their skills presents three basic approaches to searching and provides illustrations from DIALOG's ERIC ONTAP database. The manual is divided into two parts: an 8-step model of the total search process which…

  5. Eric Woods - A lone radiographer at the Normandy landings

    International Nuclear Information System (INIS)

    Barrett, Jean; Ferris, Christine

    2009-01-01

    Although much of the activity around D-day is recorded many of the support services such as radiography do not feature. This account of a radiographer at the Normandy landings gives an insight into the everyday work of a lone radiographer in the Armed Forces in the 1940s. This work is the product of an oral history taken by Jean Barrett in accordance with the acknowledged ethical requirements of oral history. Eric Wood has given his permission for the publication of his stories. The work was presented at the conference for the British Society for the History of Radiology 2008 (Sheffield).

  6. Eric Woods - A lone radiographer at the Normandy landings

    Energy Technology Data Exchange (ETDEWEB)

    Barrett, Jean [British Society for the History of Radiology (United Kingdom); Ferris, Christine [International Development Facilitator, Robert Winston Building, Faculty of Health and Wellbeing, Sheffield Hallam University, Sheffield S10 2BP (United Kingdom)], E-mail: c.m.ferris@shu.ac.uk

    2009-12-15

    Although much of the activity around D-day is recorded many of the support services such as radiography do not feature. This account of a radiographer at the Normandy landings gives an insight into the everyday work of a lone radiographer in the Armed Forces in the 1940s. This work is the product of an oral history taken by Jean Barrett in accordance with the acknowledged ethical requirements of oral history. Eric Wood has given his permission for the publication of his stories. The work was presented at the conference for the British Society for the History of Radiology 2008 (Sheffield)

  7. Eric Bach : ilustrador de Luis de Góngora

    Directory of Open Access Journals (Sweden)

    María Dolores Antigüedad del Castillo Olivares

    1991-01-01

    Full Text Available El pintor holandés Eric Bach [Eríurt (Alemania 1911] ha mostrado durante el año 1991 sus obras como ilustrador en sendas exposiciones celebradas en Córdoba y Madrid. El artista que reside indistintamente en Munich y Barcelona, expuso las ilustraciones que ha realizado para la edición en alemán de Los veinticuatro sonetos amorosos, heroicos y fúnebres de don Luis de Góngora, edición hecha por encargo del Sr. Rüdiger Kampmann de Munich.

  8. Analysis of the scientific production on feedback on teaching English as a foreign language using ERIC database

    Directory of Open Access Journals (Sweden)

    Carmem Silvia Lima Fluminhan

    2017-11-01

    Full Text Available Feedback is one of the most significant tools on learning, teaching, developing autonomy, self-efficacy and achievement in the educational environment. Its importance is emphasized in articles, dissertations and theses; however, a very little number of them have been published recently. This article intends to verify in what perspective feedback has been examined, in what ways it has been revealed to be effective for students and teachers to reach their goals and identify possible gaps of study that need to be fulfilled in future researches. In order to carry out this investigation, this study examined articles, papers and theses published from 2006 to 2015 about feedback in courses of English as a foreign language (EFL, using ERIC database. Our findings were organized into six categories: corrective feedback in oral interaction; effects of peer feedback; feedback expectancy; teachers’ conceptions of intelligence and their relations in offering feedback; the effect of different types of feedback strategies on written texts; the use of feedback through technology. The results indicate that feedback is a crucial tool in the educational process and it plays a central role in learning a foreign language. Further investigations concerning feedback are suggested.

  9. Doctoral Dissertation Topics in Education: Do They Align with Critical Issues?

    Directory of Open Access Journals (Sweden)

    Ethan J Allen

    2016-11-01

    Full Text Available American society faces complex educational issues which impact many facets of its national interests. Institutions of higher education are granting doctoral degrees to educational leaders, but it is not known to what extent their dissertation topics are aligned with both longstanding and critical issues in education. Using a theoretical framework synthesizing Paul and Elder’s critical thinking model and Kuhlthau’s information seeking process, this study examines a set of education doctoral dissertation topical selections and categorizes them by general themes in relationship to many of the recognized educational issues in the United States. Investigators categorized dissertations from four departments within the College of Education of their home institution. The dataset, retrieved from ProQuest Dissertations and Theses Global, consisted of 231 documents published between 2005 and 2014. Through an inter-rater process examining dissertation titles, abstracts, and keywords, the dissertations were assigned critical issue themes culled from nine editions of a college text, and then categorized under a broader topical scheme situated within a well-used educational research website. Findings indicated that most dissertations concentrated in studies that researched problems and issues within schools. Further, some of the issues considered longstanding were not studied by dissertation authors within the sample. For example, privatization of schools and classroom discipline and justice were not selected for study. Findings also suggest new directions for those responsible for dissertation supervision and topic selection. The study adds to the literature on dissertation topic selection that addresses existing educational issues.

  10. Eric Hobsbawm y su lectura marxista de la historia

    Directory of Open Access Journals (Sweden)

    Pilatowsky, Mauricio

    2014-06-01

    Full Text Available This paper presents a brief survey of the contributions made by the historian Eric Hobsbawm to the field of History and his Marxist stance, both in his academic work and political practice. According to the author, the circumstances in which the researchers live are determinant to their study; hence this analysis includes a review of his biography. This perspective discusses his interpretation of Marx and Marxism, his understanding of History, his militancy in the Communist Party, his Jewish identity, and how he addresses nationalism in relation to the study of capitalism.En este ensayo se presenta un breve estudio de las aportaciones del historiador Eric Hobsbawm en el campo de la historia y de sus posturas marxistas; tanto en su trabajo académico como en su práctica política. El análisis incluye una revisión de su biografía ya que según el autor los investigadores y su manera de investigar responden a las circunstancias que les toca vivir. Desde esta perspectiva se aborda su interpretación de Marx y del marxismo, su forma de entender la historia, su militancia en el Partido Comunista, su identidad judía y el tratamiento del nacionalismo en su relación con el estudio del capitalismo.

  11. Doctoral Dissertation Supervision: Identification and Evaluation of Models

    Directory of Open Access Journals (Sweden)

    Ngozi Agu

    2014-01-01

    Full Text Available Doctoral research supervision is one of the major avenues for sustaining students’ satisfaction with the programme, preparing students to be independent researchers and effectively initiating students into the academic community. This work reports doctoral students’ evaluation of their various supervision models, their satisfaction with these supervision models, and development of research-related skills. The study used a descriptive research design and was guided by three research questions and two hypotheses. A sample of 310 Ph.D. candidates drawn from a federal university in Eastern part of Nigeria was used for this study. The data generated through the questionnaire was analyzed using descriptive statistics and t-tests. Results show that face-to-face interactive model was not only the most frequently used, but also the most widely adopted in doctoral thesis supervision while ICT-based models were rarely used. Students supervised under face-to-face interactive model reported being more satisfied with dissertation supervision than those operating under face-to-face noninteractive model. However, students supervised under these two models did not differ significantly in their perceived development in research-related skills.

  12. "Innovation and Intellectual Property Policies in European Research Infrastructure Consortia - PART I: The Case of the European Spallation Source ERIC"

    DEFF Research Database (Denmark)

    Yu, Helen; Wested, Jakob; Minssen, Timo

    2017-01-01

    , the European Spallation Source ERIC is required to adopt various policy documents relating to the operation and management of the facility. These cover a wide variety of issues such as user access, public procurement, intellectual property rights (IPR), data management, and dissemination. One of the main goals...... of the problems society is facing today. To facilitate the creation and operation of such RIs, the EU adopted legal frameworks for European Research Infrastructure Consortia (ERIC). On August 31, 2015, the European Spallation Source (ESS) was established as an ERIC. Under the ERIC Regulations and ESS Statutes...... international research collaborations? The complex relationship between scientific excellence, innovation, and IPRs must be carefully considered. Taking the European Spallation Source ERIC as an example, this article investigates ERIC Regulations and EU policies and discusses what issues and perspectives ERICs...

  13. PhD Dissertation Proposal - Introduction to Dark Mix Concept: Gamma Measurements of Capsule Mixture

    Energy Technology Data Exchange (ETDEWEB)

    Meaney, Kevin Daniel [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2017-10-06

    Presentation slides: Intro to Inertial Confinement Fusion; Types of Mixture in ICF capsules; Previous mixture experiments; Dark Mix Concept; Measuring Dark Mix with Gamma Cherenkov Detector; Dissertation Outline.

  14. [The end-of-study dissertations in nursing schools. Pedagogic and methodologic considerations].

    Science.gov (United States)

    Formarier, M; Tchassou, P

    1998-03-01

    The writing of the study end dissertation, in the degree course of the student nurses poses pedagogical as well as methodological problems. The goal of the study end dissertation, if this latter takes the form of a research, is not a production of knowledge, but a methodological and conceptual learning. The critical analysis of 142 study end dissertations highlights a level heterogeneousness, a total lack of research problematics and unsuitable methodologies. The study end dissertation does not take the form of a research but of a reflection work, chosen by the student.

  15. Nurse scholars' knowledge and use of electronic theses and dissertations.

    Science.gov (United States)

    Goodfellow, L M; Macduff, C; Leslie, G; Copeland, S; Nolfi, D; Blackwood, D

    2012-12-01

    Electronic theses and dissertations (ETDs) are a valuable resource for nurse scholars worldwide. ETDs and digital libraries offer the potential to radically change the nature and scope of the way in which doctoral research results are presented, disseminated and used. An exploratory study was undertaken to better understand ETD usage and to address areas where there is a need and an opportunity for educational enhancement. The primary objective was to gain an initial understanding of the knowledge and use of ETDs and digital libraries by faculty, graduate students and alumni of graduate programs at schools of nursing. A descriptive online survey design was used. Purposeful sampling of specific schools of nursing was used to identify institutional participants in Australia, New Zealand, the UK and the US. A total of 209 participants completed the online questionnaire. Only 44% of participants reported knowing how to access ETDs in their institutions' digital libraries and only 18% reported knowing how to do so through a national or international digital library. Only 27% had cited an ETD in a publication. The underuse of ETDs was found to be attributable to specific issues rather than general reluctance to use online resources. This is the first international study that has explored awareness and use of ETDs, and ETD digital libraries, with a focus on nursing and has set the stage for future research and development in this field. Results show that most nursing scholars do not use ETDs to their fullest potential. © 2012 The Authors. International Nursing Review © 2012 International Council of Nurses.

  16. "Are you gonna publish that?" Peer-reviewed publication outcomes of doctoral dissertations in psychology.

    Directory of Open Access Journals (Sweden)

    Spencer C Evans

    Full Text Available If a doctoral dissertation represents an original investigation that makes a contribution to one's field, then dissertation research could, and arguably should, be disseminated into the scientific literature. However, the extent and nature of dissertation publication remains largely unknown within psychology. The present study investigated the peer-reviewed publication outcomes of psychology dissertation research in the United States. Additionally, we examined publication lag, scientific impact, and variations across subfields. To investigate these questions, we first drew a stratified random cohort sample of 910 psychology Ph.D. dissertations from ProQuest Dissertations & Theses. Next, we conducted comprehensive literature searches for peer-reviewed journal articles derived from these dissertations published 0-7 years thereafter. Published dissertation articles were coded for their bibliographic details, citation rates, and journal impact metrics. Results showed that only one-quarter (25.6% [95% CI: 23.0, 28.4] of dissertations were ultimately published in peer-reviewed journals, with significant variations across subfields (range: 10.1 to 59.4%. Rates of dissertation publication were lower in professional/applied subfields (e.g., clinical, counseling compared to research/academic subfields (e.g., experimental, cognitive. When dissertations were published, however, they often appeared in influential journals (e.g., Thomson Reuters Impact Factor M = 2.84 [2.45, 3.23], 5-year Impact Factor M = 3.49 [3.07, 3.90] and were cited numerous times (Web of Science citations per year M = 3.65 [2.88, 4.42]. Publication typically occurred within 2-3 years after the dissertation year. Overall, these results indicate that the large majority of Ph.D. dissertation research in psychology does not get disseminated into the peer-reviewed literature. The non-publication of dissertation research appears to be a systemic problem affecting both research and training

  17. "Are you gonna publish that?" Peer-reviewed publication outcomes of doctoral dissertations in psychology.

    Science.gov (United States)

    Evans, Spencer C; Amaro, Christina M; Herbert, Robyn; Blossom, Jennifer B; Roberts, Michael C

    2018-01-01

    If a doctoral dissertation represents an original investigation that makes a contribution to one's field, then dissertation research could, and arguably should, be disseminated into the scientific literature. However, the extent and nature of dissertation publication remains largely unknown within psychology. The present study investigated the peer-reviewed publication outcomes of psychology dissertation research in the United States. Additionally, we examined publication lag, scientific impact, and variations across subfields. To investigate these questions, we first drew a stratified random cohort sample of 910 psychology Ph.D. dissertations from ProQuest Dissertations & Theses. Next, we conducted comprehensive literature searches for peer-reviewed journal articles derived from these dissertations published 0-7 years thereafter. Published dissertation articles were coded for their bibliographic details, citation rates, and journal impact metrics. Results showed that only one-quarter (25.6% [95% CI: 23.0, 28.4]) of dissertations were ultimately published in peer-reviewed journals, with significant variations across subfields (range: 10.1 to 59.4%). Rates of dissertation publication were lower in professional/applied subfields (e.g., clinical, counseling) compared to research/academic subfields (e.g., experimental, cognitive). When dissertations were published, however, they often appeared in influential journals (e.g., Thomson Reuters Impact Factor M = 2.84 [2.45, 3.23], 5-year Impact Factor M = 3.49 [3.07, 3.90]) and were cited numerous times (Web of Science citations per year M = 3.65 [2.88, 4.42]). Publication typically occurred within 2-3 years after the dissertation year. Overall, these results indicate that the large majority of Ph.D. dissertation research in psychology does not get disseminated into the peer-reviewed literature. The non-publication of dissertation research appears to be a systemic problem affecting both research and training in psychology

  18. "Are you gonna publish that?" Peer-reviewed publication outcomes of doctoral dissertations in psychology

    Science.gov (United States)

    Amaro, Christina M.; Herbert, Robyn; Blossom, Jennifer B.; Roberts, Michael C.

    2018-01-01

    If a doctoral dissertation represents an original investigation that makes a contribution to one’s field, then dissertation research could, and arguably should, be disseminated into the scientific literature. However, the extent and nature of dissertation publication remains largely unknown within psychology. The present study investigated the peer-reviewed publication outcomes of psychology dissertation research in the United States. Additionally, we examined publication lag, scientific impact, and variations across subfields. To investigate these questions, we first drew a stratified random cohort sample of 910 psychology Ph.D. dissertations from ProQuest Dissertations & Theses. Next, we conducted comprehensive literature searches for peer-reviewed journal articles derived from these dissertations published 0–7 years thereafter. Published dissertation articles were coded for their bibliographic details, citation rates, and journal impact metrics. Results showed that only one-quarter (25.6% [95% CI: 23.0, 28.4]) of dissertations were ultimately published in peer-reviewed journals, with significant variations across subfields (range: 10.1 to 59.4%). Rates of dissertation publication were lower in professional/applied subfields (e.g., clinical, counseling) compared to research/academic subfields (e.g., experimental, cognitive). When dissertations were published, however, they often appeared in influential journals (e.g., Thomson Reuters Impact Factor M = 2.84 [2.45, 3.23], 5-year Impact Factor M = 3.49 [3.07, 3.90]) and were cited numerous times (Web of Science citations per year M = 3.65 [2.88, 4.42]). Publication typically occurred within 2–3 years after the dissertation year. Overall, these results indicate that the large majority of Ph.D. dissertation research in psychology does not get disseminated into the peer-reviewed literature. The non-publication of dissertation research appears to be a systemic problem affecting both research and training in

  19. [The path to "Doctor of Medicine"--how do doctoral candidates evaluate their dissertation?].

    Science.gov (United States)

    Weihrauch, M; Weber, A; Weltle, D; Pabst, R; Lehnert, G

    1998-03-27

    The value of medical dissertations has for some time been controversial. Critical opinions have, on the one hand, been directed against the effort required, its duration and the concept behind these dissertations, while asserting, on the other hand, that such dissertations hinder studying and lead to unnecessary lengthening of the medical curriculum. In collaboration with the Medical School in Hanover a questionnaire was sent to all the 189 dissertationists of one year, to be returned anonymously. It contained 16 questions about the dissertation itself, supervision. time spent on it, total duration of medical course and effect of the dissertation on the individual's medical studies. The answers were evaluated statistically by explorative data analysis. 181 questionnaires could be evaluated (96%). Average age of those questioned was 30.5 years, median duration of medical studies to-data was 13 semesters. For 80% it was the first attempted dissertation. 22% had been working on an entirely experimental topic (laboratory or animal experiments). The median time from starting to submitting the dissertation was 4 years, the median time of the experimental phase one year. Two-thirds of students said that work on the dissertation had not prolonged their studies. Supervision during various phases of the dissertation was overwhelmingly judged to have been "very good" or "good". Altogether 90% of dissertationists thought that it had been personally meaningful, and they would recommend it to younger costudents. The results of this study show that a universal criticism of medical dissertations does not stand up to detailed enquiry. Successful dissertationists highly rated their value both to themselves and to scientific medicine. The medical dissertation should therefore firmly remain as part of medical studies and of research within them.

  20. Physics and medicine: at Erice the new perspectives of an ancient cooperation

    CERN Multimedia

    2004-01-01

    From April the 15th to the 17th, at Ettore Majorana Foundation in Erice, in the context of the International School on Physics and Industry, there will be a congress entitled "Particle accelerators and detectors: from physics to medicine".

  1. Systems Theory and the Earth Systems Approach in Science Education. ERIC Digest.

    Science.gov (United States)

    Lee, Hyongyong

    The systems approach provides a framework for integrating different scientific disciplines. This approach is used often in Earth Systems Education. This ERIC Digest describes the systems theory and its influence on science education. (Contains 16 references.) (YDS)

  2. Part four: The research dissertation: planning, producing and writing a thesis.

    Science.gov (United States)

    Quick, J; Hall, S

    2015-11-01

    Dissertations have become common inclusions to postgraduate degrees in healthcare. To the novice researcher, undertaking an extensive project of this kind can appear daunting. In this final article in the series 'Spotlight on Research', Julie Quick and Susan Hall advise perioperative practitioners on how to plan, produce and write a research dissertation. Guidance is also given on disseminating the results from research studies.

  3. Strategies for Finding and Selecting an Ideal Thesis or Dissertation Topic: A Review of Literature

    Science.gov (United States)

    Lei, Simon A.

    2009-01-01

    Choosing an ideal master's thesis or doctoral dissertation topic is probably one of the most important decisions students will make while in graduate school. Some graduate students may spend a year or even longer looking for potential topics before finally selecting one for their thesis or dissertation. There are a number of successful strategies…

  4. Do Open Access Electronic Theses and Dissertations Diminish Publishing Opportunities in the Sciences?

    Science.gov (United States)

    Ramírez, Marisa L.; McMillan, Gail; Dalton, Joan T.; Hanlon, Ann; Smith, Heather S.; Kern, Chelsea

    2014-01-01

    In academia, there is a growing acceptance of sharing the final electronic version of graduate work, such as a thesis or dissertation, in an online university repository. Though previous studies have shown that journal editors are willing to consider manuscripts derived from electronic theses and dissertations (ETDs), faculty advisors and graduate…

  5. Evaluability Assessment Thesis and Dissertation Studies in Graduate Professional Degree Programs

    Science.gov (United States)

    Walser, Tamara M.; Trevisan, Michael S.

    2016-01-01

    Evaluability assessment (EA) has potential as a design option for thesis and dissertation studies, serving as a practical training experience for both technical and nontechnical evaluation skills. Based on a content review of a sample of EA theses and dissertations from graduate professional degree programs, the authors of this article found that…

  6. A Content Analysis of Dissertations in the Field of Educational Technology: The Case of Turkey

    Science.gov (United States)

    Durak, Gurhan; Cankaya, Serkan; Yunkul, Eyup; Misirli, Zeynel Abidin

    2018-01-01

    The present study aimed at conducting content analysis on dissertations carried out so far in the field of Educational Technology in Turkey. A total of 137 dissertations were examined to determine the key words, academic discipline, research areas, theoretical frameworks, research designs and models, statistical analyses, data collection tools,…

  7. A Survey of Mathematics Education Technology Dissertation Scope and Quality: 1968-2009

    Science.gov (United States)

    Ronau, Robert N.; Rakes, Christopher R.; Bush, Sarah B.; Driskell, Shannon O.; Niess, Margaret L.; Pugalee, David K.

    2014-01-01

    We examined 480 dissertations on the use of technology in mathematics education and developed a Quality Framework (QF) that provided structure to consistently define and measure quality. Dissertation studies earned an average of 64.4% of the possible quality points across all methodology types, compared to studies in journals that averaged 47.2%.…

  8. Examining Graduate Dissertations in the Field of Critical Thinking: A Case from Turkey

    Science.gov (United States)

    Demirel, Melek; Derman, Ipek; Can Aran, Ozge

    2017-01-01

    Purpose: The aim of this study is to conduct content analyses of graduate dissertations about critical thinking skills in the field of educational sciences in Turkey and to document general trends in dissertations. Research Methods: This study is constructed using qualitative research methods and techniques. A document review was used to gather…

  9. Overview of the Dissertation Process within the Framework of Flow Theory: A Qualitative Study

    Science.gov (United States)

    Cakmak, Esra; Oztekin, Ozge; Isci, Sabiha; Danisman, Sahin; Uslu, Fatma; Karadag, Engin

    2015-01-01

    The purpose of this study is to examine the flow of doctoral students who are also research assistants and in the dissertation process. The study was designed using the case study method. The case undertaken in the study was the dissertation process. Eleven participants were selected into the study using maximum variation sampling. Face-to-face,…

  10. [Dissertation 25 years after date 39. Oral self-care by dentate elderly

    NARCIS (Netherlands)

    Kluter, W.J.; Baat, C. de

    2015-01-01

    In 1989, the dissertation 'Oral self-care for dentate elderly' was published. Among other things, the effect of an information leaflet on oral self-care was investigated in a randomised, controlled trial. The outcome of the entire intervention was positive. Subsequent to this dissertation no

  11. Analysis of Citations to Books in Chemistry PhD Dissertations in an Era of Transition

    Science.gov (United States)

    Flaxbart, David

    2018-01-01

    A citation analysis of chemistry PhD dissertations at the University of Texas at Austin yielded data on how often graduate students cite books in their bibliographies, and on the characteristics of the books cited, in terms of age and local ownership. The analysis examined samples of dissertations selected from five discrete years--1988, 2006,…

  12. Measuring Educational Quality by Appraising Theses and Dissertations: Pitfalls and Remedies

    Science.gov (United States)

    Hamilton, Patti; Johnson, Robert; Poudrier, Chelsey

    2010-01-01

    In this paper, we argue that, as indicators of the educational quality of graduate degree programs, student theses and dissertations are best used in specific contexts. High-quality theses and dissertations, that is, may be the result of factors such as verbal skills students already possessed at admission or of complex interactions between…

  13. Enhancing Student Competency and Employability in International Business through Master's Dissertations

    Science.gov (United States)

    Sinkovics, Rudolf R.; Richardson, Christopher; Lew, Yong Kyu

    2015-01-01

    A core component of International Business (IB) postgraduate programs around the world is the master's dissertation, which requires students to produce a written document, typically around 20,000 words in length, based on empirical research. While the dissertation is given considerable importance in such programs, often accounting for more than a…

  14. A Note on the History of European Law and Economics: Wertheim's Dissertation

    NARCIS (Netherlands)

    H.O. Kerkmeester (Heico)

    2003-01-01

    textabstractIn 1930 a young Dutch scholar namend W.F. Wertheim publlished his J.D.-dissertation Aansprakelijkheid voor schade buiten overeenkomst (Extra-contractual liability for damage). This dissertation dis not attract much attention, and rge author himself hardly did any further research on its

  15. Dissertation Research in School Psychology: Changes in Topics and Methodology over the Past 25 Years

    Science.gov (United States)

    Lekwa, Adam; Ysseldyke, Jim

    2010-01-01

    Eighty school psychology programs offering training at the doctoral level were contacted with a request for lists of authors, titles, and abstracts of dissertations completed between the years 2000 and 2007. Titles and abstracts from 1119 dissertations were reviewed to assess the interests and experiences of new researchers and practitioners in…

  16. An Analysis of Professional Practice Ed.D. Dissertations in Educational Technology

    Science.gov (United States)

    Dawson, Kara; Kumar, Swapna

    2014-01-01

    The University of Florida offers an online professional practice Ed.D. focused on Educational Technology. Twenty-three students have completed professional practice dissertations and graduated since the program's inception in 2008. The purpose of this article is to share what these dissertations have looked like and to begin a dialogue about…

  17. Mandatory Open Access Publishing for Electronic Theses and Dissertations: Ethics and Enthusiasm

    Science.gov (United States)

    Hawkins, Ann R.; Kimball, Miles A.; Ives, Maura

    2013-01-01

    This article argues against policies that require students to submit theses and dissertations to electronic institutional repositories. The article counters a variety of arguments often used to justify this practice. In addition, the article reports on the results of an examination of electronic thesis and dissertation policies at more than 150…

  18. Digitizing Dissertations for an Institutional Repository: A Process and Cost Analysis*

    Science.gov (United States)

    Piorun, Mary; Palmer, Lisa A.

    2008-01-01

    Objective: This paper describes the Lamar Soutter Library's process and costs associated with digitizing 300 doctoral dissertations for a newly implemented institutional repository at the University of Massachusetts Medical School. Methodology: Project tasks included identifying metadata elements, obtaining and tracking permissions, converting the dissertations to an electronic format, and coordinating workflow between library departments. Each dissertation was scanned, reviewed for quality control, enhanced with a table of contents, processed through an optical character recognition function, and added to the institutional repository. Results: Three hundred and twenty dissertations were digitized and added to the repository for a cost of $23,562, or $0.28 per page. Seventy-four percent of the authors who were contacted (n = 282) granted permission to digitize their dissertations. Processing time per title was 170 minutes, for a total processing time of 906 hours. In the first 17 months, full-text dissertations in the collection were downloaded 17,555 times. Conclusion: Locally digitizing dissertations or other scholarly works for inclusion in institutional repositories can be cost effective, especially if small, defined projects are chosen. A successful project serves as an excellent recruitment strategy for the institutional repository and helps libraries build new relationships. Challenges include workflow, cost, policy development, and copyright permissions. PMID:18654648

  19. Interdisciplinary Dissertation Research Among Public Health Doctoral Trainees, 2003-2015.

    Science.gov (United States)

    Golembiewski, Elizabeth H; Holmes, Ann M; Jackson, Joanna R; Brown-Podgorski, Brittany L; Menachemi, Nir

    Given the call for more interdisciplinary research in public health, the objectives of this study were to (1) examine the correlates of interdisciplinary dissertation completion and (2) identify secondary fields most common among interdisciplinary public health graduates. We analyzed pooled cross-sectional data from 11 120 doctoral graduates in the Survey of Earned Doctorates, 2003-2015. The primary outcome was interdisciplinary dissertation completion. Covariates included primary public health field, sociodemographic characteristics, and institutional attributes. From 2003 to 2015, a total of 4005 of 11 120 (36.0%) doctoral graduates in public health reported interdisciplinary dissertations, with significant increases observed in recent years. Compared with general public health graduates, graduates of environmental health (odds ratio [OR] = 1.74; P dissertation work, whereas graduates from biostatistics (OR = 0.51; P dissertation was associated with being male, a non-US citizen, a graduate of a private institution, and a graduate of an institution with high but not the highest level of research activity. Many secondary dissertation fields reported by interdisciplinary graduates included other public health fields. Although interdisciplinary dissertation research among doctoral graduates in public health has increased in recent years, such work is bounded in certain fields of public health and certain types of graduates and institutions. Academic administrators and other stakeholders may use these results to inform greater interdisciplinary activity during doctoral training and to evaluate current and future collaborations across departments or schools.

  20. Digitizing dissertations for an institutional repository: a process and cost analysis.

    Science.gov (United States)

    Piorun, Mary; Palmer, Lisa A

    2008-07-01

    This paper describes the Lamar Soutter Library's process and costs associated with digitizing 300 doctoral dissertations for a newly implemented institutional repository at the University of Massachusetts Medical School. Project tasks included identifying metadata elements, obtaining and tracking permissions, converting the dissertations to an electronic format, and coordinating workflow between library departments. Each dissertation was scanned, reviewed for quality control, enhanced with a table of contents, processed through an optical character recognition function, and added to the institutional repository. Three hundred and twenty dissertations were digitized and added to the repository for a cost of $23,562, or $0.28 per page. Seventy-four percent of the authors who were contacted (n = 282) granted permission to digitize their dissertations. Processing time per title was 170 minutes, for a total processing time of 906 hours. In the first 17 months, full-text dissertations in the collection were downloaded 17,555 times. Locally digitizing dissertations or other scholarly works for inclusion in institutional repositories can be cost effective, especially if small, defined projects are chosen. A successful project serves as an excellent recruitment strategy for the institutional repository and helps libraries build new relationships. Challenges include workflow, cost, policy development, and copyright permissions.

  1. "Innovation and Intellectual Property Policies in European Research Infrastructure Consortia - PART I: The Case of the European Spallation Source ERIC"

    DEFF Research Database (Denmark)

    Yu, Helen; Wested, Jakob; Minssen, Timo

    2017-01-01

    of the problems society is facing today. To facilitate the creation and operation of such RIs, the EU adopted legal frameworks for European Research Infrastructure Consortia (ERIC). On August 31, 2015, the European Spallation Source (ESS) was established as an ERIC. Under the ERIC Regulations and ESS Statutes......, the European Spallation Source ERIC is required to adopt various policy documents relating to the operation and management of the facility. These cover a wide variety of issues such as user access, public procurement, intellectual property rights (IPR), data management, and dissemination. One of the main goals...

  2. [Scientific dissemination of medical dissertations at the University of Lomé (Togo)].

    Science.gov (United States)

    Pitche, Palokinam T; Onipoh, Dodji K; Tchangai-Walla, Kissem L

    2007-01-01

    The medicine dissertation is often the last step of a physician's medical studies. Long considered a rite of passage, it is now regarded as a scientific work deserving attention from the national and international scientific community. The objectives of this study were to document the means by which dissertations at the University of Lomé Medical School are diffused and to determine their impact on the scientific production of medical school faculty. This cross-sectional study included all dissertations in medicine at the University of Lomé from 1993 through 2002. We interviewed dissertation supervisors and co-supervisors (questionnaire-structured interviews) and consulted the Medline and CNRS/PASCAL databases, scientific communication registers and local journals to collect information. During this period, 240 dissertations were defended at the University of Lomé medical school. More than half came from the departments of medicine (n=85, 35.4%), surgery (n=57, 23.7%) and paediatrics (n=51, 22.5%). The majority dealt with epidemiological (47 %) and clinical (35.8 %) themes, and only a small minority concerned topics in microbiology and biochemistry (7.5 %). Ninety-nine dissertations (41 %) were published: 54 (22.5%) in indexed journals and 45 (18.5 %) in non-indexed journals; 130 (54%) were delivered as papers or posters at scientific meetings. The distribution of published dissertations according to department showed that the departments of paediatrics (51.3 %), medicine (21.2 %) and surgery (21 %) had the best rates of publication in indexed journals, compared with obstetrics and gynaecology (4 %) and basic science (13.8 %) departments. During the study period, faculty at the University of Lomé medical school published 264 articles in indexed journals: dissertations accounted for only 20.4 %. Dissertations made up a higher proportion of publications in the paediatrics department (32.2 %) than in surgery (20.7 %), medicine (19.8 %), basis sciences (14 %) or

  3. Eric Hermelin and mystical hermeneutics: interpretation beyond itself

    Directory of Open Access Journals (Sweden)

    Tina Hamrin

    1999-01-01

    Full Text Available Eric Hermelin (1860-1944 translated more than 10.000 pages Persian Sufi poetry, German texts by Jakob Böhme and Latin texts by Emmanuel Swedenborg. In the translation process Hermelin shaped his strategies and perceptions in ways which served their patterns of desire, and what they constructed reflected and served their own unique identity. Added up, the devices which constitute strategies of reading set in motion by the selfs defense of its identity are: Defenses, Expectations, Fantasies, and Transformations. Hermelin's mystical hermeneutics produced not only understanding of texts, but often no less produced an increased awareness, with appropriate hermeneutical sensitivity, of self-perception and self-identity. A self-awareness and a strengthening of an individual and corporate identity as one who has a stake in the texts and that to which they bear witness constitutes an important reader-effect in this case of Sufi poetry. But without any principle of suspicion, in Gadamer's terminology a premature fusion of horizons will take place before Hermelin has listened in openness with respect for the tension between the horizons of the text and the horizon of Hermelin. The textual horizon has col-lapsed into that of Hermelin's narrative biography, and is unable to do more than to speak back his own valnes and desires. Something socio-pragmatical was after all woven into the controversial bon vivant, when he used literary works to replicate himself. At the same time, the texts spoke from beyond the self.

  4. Fans of Columbine shooters Eric Harris and Dylan Klebold

    Directory of Open Access Journals (Sweden)

    Andrew Ryan Rico

    2015-09-01

    Full Text Available On April 20, 1999, Eric Harris and Dylan Klebold murdered 12 students and one teacher at Columbine High School in Littleton, Colorado, in what was then the deadliest school shooting in American history. Despite causing a national panic and serving as a flash point for larger narratives on bullying, gun control, and media violence, both boys have gained active online fans. These fandoms dedicated to the Columbine shooters are widely referred to as dark examples of Internet communities, while the fans are also frequently denigrated as unstable and violent outcasts. Such dark online fandoms are yet to permeate mainstream culture or to challenge the preexisting perception of these communities as breeding grounds for the next wave of school shooters. While studies have covered the types of fans and their myriad interests, the field remains focused on more conventional examples of fan communities. In an effort to challenge and expand the object of focus when we study fandom, this qualitative study examines Columbine fans and their activity in order to understand the dominant motives they appear to have for engaging with and around such controversial figures and then concludes by exploring how this community might help us reflect more broadly on our concept of fandom. Redeeming these fans as part of diverse and complex communities of social relevance can demonstrate how even a dark fandom such as that of these Columbine shooters provides valuable cultural insights and benefits the field of fan studies.

  5. An Overview of the Theses and Dissertations Completed in Family and Consumer Sciences: 2000. [and] A Listing of Theses and Dissertations Completed in Family and Consumer Sciences: 2000.

    Science.gov (United States)

    Smith, Terra L.; Barron-Krog, Jennifer; Fullerton, Angela R.

    2001-01-01

    Tables categorize 635 family and consumer sciences theses and dissertations by institution and subject. The list of titles is categorized as follows: art and design, child development, clothing/apparel, communications, family and consumer sciences, family relations, resource management, foods, human environment/housing, hotel/restaurant…

  6. Reading Instruction: Secondary: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," March through December 1977 (Vol. 37 No. 9 through Vol. 38, No. 6).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 11 titles deal with the following topics: secondary school principals' attitudes toward characteristics of an ideal reading program; the effects of rock music on the reading comprehension of eighth grade students; objectives for…

  7. Journalism and Journalism Education: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," January through June 1982 (Vol. 42 Nos. 7 through 12).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 10 titles deal with the following topics: (1) press bias in Northern Ireland; (2) the nature of news media selection; (3) the agenda-setting function of the press; (4) a training program for newsroom supervisors using video taped…

  8. Reading and Study Skills and Instruction: Secondary: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," July through December 1981 (Vol. 42 Nos. 1 through 6).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The ten titles deal with the following topics: (1) an inductive method for teaching three skills necessary for reading narrative fiction; (2) the use of reading strategies in secondary level content area classrooms; (3) seventh grade…

  9. Speech Communication Education and Classroom Instruction: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," July through December 1982 (Vol. 43 Nos. 1 through 6).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The eight titles deal with the following topics: (1) the effects of self-instructional and discrimination communication training on the development of confrontation skills in prepracticum counseling trainees, (2) cross-cultural…

  10. Rhetoric and Public Address: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," January through June 1983 (Vol. 43 Nos. 7 through 12).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 31 titles deal with a variety of topics, including the following: (1) the rhetoric of confrontation in Northern Ireland; (2) rhetorical arguments in public health regulations; (3) epideictic discourse in the founding of the…

  11. Language Use, Language Ability, and Language Development: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," July through December 1983 (Vol. 44 Nos. 1 through 6).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 27 titles deal with a variety of topics, including the following: (1) instructional strategies in teaching synonyms, antonyms, classification, paraphrasing, and locating a main idea; (2) formal aspects of metaphor; (3) linguistic…

  12. Rhetorical and Communication Theory: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," January through June 1984, (Vol. 44 Nos. 7 through 12).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a series providing continuing information on recent doctoral dissertations. The 23 titles deal with a variety of topics, including the following: (1) the rhetoric of scientific controversy; (2) Erving Goffman's interactional theory of communication conduct; (3) a phenomenology of feminism; (4) a…

  13. Mass Communication: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," January through June 1984, (Vol. 44 Nos. 7 through 12).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 36 titles deal with a variety of topics, including the following: (1) content diversity in local television news; (2) advertising influences on consumers' use of evidence; (3) organized labor and the mass media; (4) feminist film…

  14. Mass Communication: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," July through December 1982 (Vol. 43 Nos. 1 through 6).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 32 titles discuss a variety of topics, including the following: (1) the elderly audience for religious broadcasting; (2) response to television advertising of directly marketed products; (3) the effectiveness of documentary film…

  15. Mass Communication: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," January through June 1980 (Vol. 40 Nos. 7 through 12).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 55 titles deal with a variety of topics, including the following: (1) the prime time access rule; (2) media education; (3) magazine and children's advertising; (4) Irish national and Third World cinema; (5) international radio…

  16. Theatre and Oral Interpretation: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," January through June 1982 (Vol. 42 Nos. 7 through 12).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 25 titles deal with a variety of topics, including the following: (1) the development of American theatre management practices between 1830 and 1896; (2) the aesthetics of audience response; (3) P. Picasso as a theatrical…

  17. analysis of journal citations in thesis/dissertations of post graduates

    African Journals Online (AJOL)

    User

    GLOBAL JOURNAL OF EDUCATIONAL RESEARCH VOL 11, NO. ... A citation analysis of theses/dissertations from Department of Political ... this 9 (40.9%) journal titles are held by the university library. ..... theory in the developing world.

  18. STEM Education Related Dissertation Abstracts: A Bounded Qualitative Meta-study

    Science.gov (United States)

    Banning, James; Folkestad, James E.

    2012-12-01

    This article utilizes a bounded qualitative meta-study framework to examine the 101 dissertation abstracts found by searching the ProQuest Dissertation and Theses™ digital database for dissertations abstracts from 1990 through 2010 using the search terms education, science, technology, engineer, and STEM/SMET. Professional search librarians established the search criteria used to establish the database. The overarching research question for this study was: What can we learn from the examination of doctoral dissertations abstracts that focus on the STEM education found from 1990 through 2010? The study's findings provide an overview of doctoral research related to STEM education and the discussion section focuses on quality of abstracts, questions regarding the use of the pipeline metaphor, and location of instructional innovation.

  19. Heather Switzer named American Association of University Women American Dissertation Fellow

    OpenAIRE

    Chadwick, Heather Riley

    2008-01-01

    Heather Switzer, planning, governance, and globalization doctoral student in the School of Public and International Affairs at Virginia Tech, has been named an American Association of University Women American Dissertation Fellow.

  20. Discursive field of dissertation research on the state of information security of Ukraine

    OpenAIRE

    O. S. Zozulya

    2016-01-01

    The article analyzed the of dissertations for science «Public Administration» on the problems ensuring information security of Ukraine. According to the data system catalog Vernadsky National Library of Ukraine was found that within the limits of science «Public Administration» problems of ensuring information security were devoted only 4 work. In view of the small number of dissertations, which explored the problems of public-management of ensuring information security Ukraine, we have to ad...

  1. Doctoral dissertations in logistics and supply chain management:a review of Nordic contributions from 2009 to 2014

    OpenAIRE

    Rajkumar, Christopher; Kavin, Lone; Luo, Xue; Stentoft, Jan

    2016-01-01

    The purpose of this paper is to identify and analyze Nordic doctoral dissertations in logistics and supply chain management (SCM) published from the years 2009-2014. The paper is based on a detailed review of 150 doctoral dissertations. Compared with previous studies, this paper identifies a trend toward: more dissertations based on a collection of articles than monographs; more dissertations focusing on inter-organizational SCM issues; a shift from a focal company perspective to functional a...

  2. Project To Design a Marketing Plan for Promoting Educators' Awareness of and Access to ERIC Products. Proposed Marketing Plan.

    Science.gov (United States)

    Contemporary Associates, Inc., Washington, DC.

    The proposed strategy, which is designed to maximize the effectiveness and minimize the costs of marketing the Information Analysis Products (IAPs) produced by the 16 ERIC Clearinghouses, is based on a study of the concept of centralized versus decentralized ordering of selected ERIC products. The experiment measured four variables--postage,…

  3. Professor Eric Can't See: A Project-Based Learning Case for Neurobiology Students.

    Science.gov (United States)

    Ogilvie, Judith Mosinger; Ribbens, Eric

    2016-01-01

    "Professor Eric Can't See" is a semi-biographical case study written for an upper level undergraduate Neurobiology of Disease course. The case is integrated into a unit using a project-based learning approach to investigate the retinal degenerative disorder Retinitis pigmentosa and the visual system. Some case study scenes provide specific questions for student discussion and problem-based learning, while others provide background for student inquiry and related active learning exercises. The case was adapted from "'Chemical Eric' Can't See," and could be adapted for courses in general neuroscience or sensory neuroscience.

  4. Saladusi mäletavad pildid : järelvaade Eric Soovere fotograafilisele dokumentalistikale / Peeter Linnap

    Index Scriptorium Estoniae

    Linnap, Peeter, 1960-

    2009-01-01

    Ameerikas elanud eesti fotograafi Eric Soovere (sünd. Erich Soeson, 1916-2008) eluloolisi andmeid. Tema loomingust, mis jaguneb kolme perioodi: etnograafiline fotokooslus Lõuna-Eesti külaelanikest (1930ndate lõpp), Sooverede perekonna põgenemisteekond Eestist USA-sse (ca 1944-1949), perekonna elu Cincinnatis USA-s (1950ndad). Fotod eestlaste põgenemisteekonnast on avaldatud raamatus Eric Soovere. Käru ja kaameraga : pilte ja päevikulehti põgenemisteelt 1944-1949. Tallinn : Olion, 1999

  5. Enjoy writing your science thesis or dissertation! a step-by-step guide to planning and writing a thesis or dissertation for undergraduate and graduate science students

    CERN Document Server

    Fisher, Elizabeth

    2014-01-01

    This book is a step by step illustrated guide to planning and writing dissertations and theses for undergraduate and graduate science students. Topics covered include advice on writing each section of a thesis as well as general discussions on collecting and organizing references, keeping records, presenting data, interacting with a supervisor and avoiding academic misconduct. Recommendations about how to use word processors and other software packages effectively are included, as well as advice on the use of other resources. A concise summary of important points of English grammar is given, along with appendices listing frequently confused words and wordy phrases to avoid. Further appendices are provided, including one on Si units. The aim is to provide an easy-to-read guide that gives students practical advice about all aspects of writing a science thesis or dissertation, starting from writing a thesis plan and finishing with the viva and corrections to the thesis.

  6. Scientific production on workplace bullying/harassment in dissertations and theses in the Brazilian scenario

    Directory of Open Access Journals (Sweden)

    Isabelle Cristinne Pinto Costa

    Full Text Available OBJECTIVE To analyze scientific production about workplace bullying and harassment in dissertations and theses in Brazil, with emphasis on the year of publication; educational institution; area of knowledge; professional and academic background of the authors; keywords used; and concept map organization. METHOD Bibliometric study with a quantitative approach with a sample consisting of 57 papers, 5 theses and 52 dissertations, published between 2002 and 2012. RESULTS It was found that 2012 was the year with the highest number of publications in this topic area. The region that stood out was the Southeast. The institution with the highest number of publications was the Federal University of Santa Catarina. There was a predominance of dissertations and most publications were produced by researchers focused on a multidisciplinary perspective. CONCLUSION Expanding the views regarding bullying in order to disseminate scientific production was proposed, promoting further advancement of debates and raising pertinent questions.

  7. Scientific production on workplace bullying/harassment in dissertations and theses in the Brazilian scenario

    Directory of Open Access Journals (Sweden)

    Isabelle Cristinne Pinto Costa

    2015-04-01

    Full Text Available OBJECTIVE To analyze scientific production about workplace bullying and harassment in dissertations and theses in Brazil, with emphasis on the year of publication; educational institution; area of knowledge; professional and academic background of the authors; keywords used; and concept map organization. METHOD Bibliometric study with a quantitative approach with a sample consisting of 57 papers, 5 theses and 52 dissertations, published between 2002 and 2012. RESULTS It was found that 2012 was the year with the highest number of publications in this topic area. The region that stood out was the Southeast. The institution with the highest number of publications was the Federal University of Santa Catarina. There was a predominance of dissertations and most publications were produced by researchers focused on a multidisciplinary perspective. CONCLUSION Expanding the views regarding bullying in order to disseminate scientific production was proposed, promoting further advancement of debates and raising pertinent questions.

  8. Non-conventional technologies for data collection in Brazilian dissertations and theses.

    Science.gov (United States)

    Salvador, Pétala Tuani Candido de Oliveira; Rodrigues, Cláudia Cristiane Filgueira Martins; de Lima, Kálya Yasmine Nunes; Alves, Kisna Yasmin Andrade; Santos, Viviane Euzébia Pereira

    2015-01-01

    to characterize non-conventional technologies used for data collection of dissertations and theses available in the Catalog of Theses and Dissertations (CEPEn) of the Brazilian Nursing Association (ABEn). this is a documentary research, whose data were collected in the catalogs of theses and dissertations available at the ABEn website, from Volumes XIX to XXI. The indicators collected were: academic level; educational institution; year; qualification of the author; setting; non-conventional technology used; type of technology; association with conventional techniques; methodological design; benefits and methodological limitations. from a total of 6346 studies, only 121 (1.91%) used non-conventional technologies for data collection, representing the fi nal sample of the study. it is concluded that Brazilian Nursing researches still need methodological innovations for data collection.

  9. [Scientific production on workplace bullying/harassment in dissertations and theses in the Brazilian scenario].

    Science.gov (United States)

    Costa, Isabelle Cristinne Pinto; Costa, Solange Fátima Geraldo da; Andrade, Cristiani Garrido de; Oliveira, Regina Célia de; Abrão, Fátima Maria da Silva; Silva, Carlos Roberto Lyra da

    2015-04-01

    OBJECTIVE To analyze scientific production about workplace bullying and harassment in dissertations and theses in Brazil, with emphasis on the year of publication; educational institution; area of knowledge; professional and academic background of the authors; keywords used; and concept map organization. METHOD Bibliometric study with a quantitative approach with a sample consisting of 57 papers, 5 theses and 52 dissertations, published between 2002 and 2012. RESULTS It was found that 2012 was the year with the highest number of publications in this topic area. The region that stood out was the Southeast. The institution with the highest number of publications was the Federal University of Santa Catarina. There was a predominance of dissertations and most publications were produced by researchers focused on a multidisciplinary perspective. CONCLUSION Expanding the views regarding bullying in order to disseminate scientific production was proposed, promoting further advancement of debates and raising pertinent questions.

  10. Profile of brazilian dissertations and theses on trauma: a documentary research.

    Science.gov (United States)

    Salvador, Pétala Tuani Candido de Oliveira; Alves, Kisna Yasmin Andrade; Martins, Claudia Cristiane Filgueira; Santos, Viviane Euzébia Pereira; Tourinho, Francis Solange Vieira

    2012-01-01

    To characterize the dissertations and theses available in the Bank of Theses of the Coordination for the Improvement of Higher Education Personnel (CAPES) that deal with trauma. This is a documentary research on the characterization of Brazilian theses and dissertations that deal with trauma, available at the CAPES Theses Database. Data collection was carried out in March 2012, by master's degree students and PhDs, following a research protocol. A total of 411 dissertations and theses about trauma were analyzed. We elucidated considerations on the following aspects of the selected studies: academic level, location of conduction of the work, author's training, methodological design, theme and type of trauma. The significant amount of studies analyzed reveals the importance of trauma in the current scenario, the expansion of graduate programs and researchers being in line with the theme that alarmingly affects the national and international epidemiology.

  11. [Theses and dissertations of nurses about education in nursing and health: a bibliometric study].

    Science.gov (United States)

    Backes, Vânia Marli Schubert; do Prado, Marta Lenise; Lino, Mônica Motta; Ferraz, Fabiane; Canever, Bruna Pedroso; Gomes, Diana Coelho; Martini, Jussara Gue

    2013-01-01

    The study aimed to describe the panorama of Education in Nursing and Health from abstracts of theses and dissertations published by nurses in Brazil between the years 2001 to 2009. This is a bibliometric, descriptive and quantitative study. Data were collected in the "Catalogue of Theses and Dissertations" from CEPEn/ABEn. After reading the abstracts and systematization of the material, analysis was performed using descriptive statistics. It was reviewed 4.101 studies, 523 of them on the theme of education. From these, 67% were dissertations and 33% of them were theses, predominantly produced in the southeast of Brazil. One conclude that the representation of the theme in the national context is significant and contributes to the advancement of knowledge in the field of Nursing, even though there are regional differences in the production process of this area of knowledge.

  12. Kant's disputation of 1770: the dissertation and the communication of knowledge in early modern Europe.

    Science.gov (United States)

    Chang, Kevin

    2007-06-01

    Kant's disputation of 1770 at his inauguration as the metaphysics professor at Königsberg is a good example of the nature of the early modern dissertation and its use as a means of communicating knowledge. The public disputation played an important part in the teaching, examination, publication and ceremonial life of the medieval university. Originally prepared as a text for the public disputation, the dissertation communicated the teachings of individual scholars and institutions and was used by eminent early modern scholars to introduce their ideas and findings. Kant's use of his 1770 disputation also reveals the different channels of communication, both private and public, that paid close attention to knowledge published in dissertations.

  13. Eric Clapton et Pete Postlethwaite sur la liste des honneurs de fin d'annee

    CERN Multimedia

    2003-01-01

    "Le guitariste Eric Clapton, l'acteur Pete Postlethwaite et l'un des peres de l'internet Tim Berners-Lee figurent, aux cotes du XV d'Angleterre, sur la liste de fin d'annee des principales personnalites distinguees par la reine Elizabeth II" (1/2 page).

  14. Eric Stahlberg Named to FCW’s Federal 100 | FNLCR Staging

    Science.gov (United States)

    Eric Stahlberg, Ph.D., director of high-performance computing at the Frederick National Lab, has been named one of FCW‘s Federal 100 for his work in predictive oncology and his role in the collaboration between the National Cancer Institute and the

  15. Cumulative Index of ERIC Resources in Counseling and Personnel Services. 1967-1976.

    Science.gov (United States)

    Walz, Garry R.; And Others

    This cumulative index contains over 5500 titles from the ERIC collection, and represents all the document input from the Clearinghouse on Counseling and Personnel Services between 1967-1976. Topics cover theoretical and practical information in all areas of counseling and guidance as well as in drug abuse, aging, sexuality and death. Directions…

  16. Eric's Journey: A Restructured School's Inclusion Program and a Student with Disabilities.

    Science.gov (United States)

    Richardson, Don H.

    1998-01-01

    Profiles a Milford, Connecticut, middle school's efforts to help Eric Kowalchick, a developmentally disabled adolescent, develop life skills and friendships, prepare for work, pursue school and community club memberships, and attend high school classes. The school's mainstreaming program is a success, thanks to an institutional mission understood…

  17. Nobel Prize Recipient Eric Betzig Presents Lecture on Efforts to Improve High-Resolution Microscopy | Poster

    Science.gov (United States)

    Eric Betzig, Ph.D., a 2014 recipient of the Nobel Prize in Chemistry and a scientist at Janelia Research Campus (JRC), Howard Hughes Medical Institute, in Ashburn, Va., visited NCI at Frederick on Sept. 10 to present a Distinguished Scientist lecture and discuss the latest high-resolution microscopy techniques. Betzig co-invented photoactivation localization microscopy (PALM)

  18. Encore: A Selction of Articles from ERIC/ECE Newsletters (Jan. 1971-Dec. 1972).

    Science.gov (United States)

    ERIC Clearinghouse on Early Childhood Education, Champaign, IL.

    This compilation of articles from newsletters issued by the ERIC Clearinghouse on Early Childhood Education, (January 1971 - December 1972) includes a wide variety of topics such as: teachers' developmental stages, family day care in Pasadena, television violence, children's altruistic lying, and the Home Start program. Also included is a complete…

  19. A High School Student's Bill of Rights. Teaching Resources in the ERIC Database (TRIED) Series.

    Science.gov (United States)

    Gottlieb, Stephen S.

    Designed to tap the rich collection of instructional techniques in the ERIC database, this compilation of lesson plans focuses on teaching high school students their Constitutional rights and responsibilities. The 40 lesson plans in the book cover the courts and basic rights, the rights of criminal suspects, the rights of minors and education law,…

  20. The World War II Homefront: An ERIC/ChESS Sample.

    Science.gov (United States)

    Pinhey, Laura

    2002-01-01

    Provides citations with abstracts from the ERIC database focusing on the U.S. homefront during World War II. Includes background information and teaching materials on topics such as popular music from 1941-1945, propaganda directed towards women, and learning about Japanese American internment. (CMK)

  1. Use of the Spanish Language in the United States: Trends, Challenges, and Opportunities. ERIC Digest.

    Science.gov (United States)

    Santiestevan, Stina

    This ERIC digest examines the Spanish-speaking group in the United States, its growth through net immigration and natural increase, and its eventual decline as speakers shift to English. The Hispanic population is growing rapidly, but data suggest that U.S. Hispanics do learn and speak English. Research predicts that by the year 2001 the…

  2. Learning about the Human Genome. Part 2: Resources for Science Educators. ERIC Digest.

    Science.gov (United States)

    Haury, David L.

    This ERIC Digest identifies how the human genome project fits into the "National Science Education Standards" and lists Human Genome Project Web sites found on the World Wide Web. It is a resource companion to "Learning about the Human Genome. Part 1: Challenge to Science Educators" (Haury 2001). The Web resources and…

  3. How To Use the SilverPlatter Software To Search the ERIC CD ROM.

    Science.gov (United States)

    Merrill, Paul F.

    This manual provides detailed instructions for using SilverPlatter software to search the ERIC CD ROM (Compact Disk Read Only Memory), a large bibliographic database relating to education which contains reference information on numerous journal articles from over 750 journals cited in the "Current Index to Journals in Education" (CIJE),…

  4. Freedom of Speech: A Clear and Present Need to Teach. ERIC Report.

    Science.gov (United States)

    Boileau, Don M.

    1983-01-01

    Presents annotations of 21 documents in the ERIC system on the following subjects: (1) theory of freedom of speech; (2) theorists; (3) research on freedom of speech; (4) broadcasting and freedom of speech; and (5) international questions of freedom of speech. (PD)

  5. Dissertations abstracts

    Directory of Open Access Journals (Sweden)

    Editor Encontros Bibli

    2007-11-01

    Full Text Available ALMEIDA, Carlos Cândido de. O campo da ciência da informação: suas representações no discurso coletivo dos pesquisadores do campo no Brasil. Florianópolis, 2005. 395 p. Dissertação (Mestrado em Ciência da Informação - Universidade Federal de Santa Catarina - UFSC, Florianópolis, 2005. Texto na íntegra http://www.cin.ufsc.br/pgcin/CarlosAlmeida.pdf ARAÚJO, Nelma Camêlo de. Análise do uso efetivo da informação por empresários de microempresas alimentícias do estado de Minas Gerais. Florianópolis, 2005. 119 p. Dissertação (Mestrado em Ciência da Informação - Universidade Federal de Santa Catarina - UFSC, Florianópolis, 2005. Texto na íntegra http://www.cin.ufsc.br/pgcin/NelmaAraujo.pdf CASTRO, Gardenia de. Gestão do conhecimento em bibliotecas universitárias: proposta de modelo. 2005. 151 f. Dissertação (Mestrado em Ciência da Informação - Programa de Pós-Graduação em Ciência da Informação da Universidade Federal de Santa Catarina, Florianópolis, 2005. Texto na íntegra http://www.cin.ufsc.br/pgcin/GardeniaCastro.pdf CURTY, Renata Gonçalves. O fluxo da informação tecnológica no projeto de produtos em indústrias de alimentos. Florianópolis, 2005. 246 p. Dissertação (Mestrado em Ciência da Informação - Universidade Federal de Santa Catarina - UFSC, Florianópolis, 2005. Texto na íntegra http://www.cin.ufsc.br/pgcin/RenataCurty.pdf DE LUCCA FILHO, Vinicius. Estudo do fluxo de informações em centros de informações turísticas de Santa Catarina: Programa Portais do Lazer. Florianópolis, 2005. 132f. Dissertação (Mestrado em Ciência da Informação - Universidade Federal de Santa Catarina, Florianópolis, 2005. Texto na íntegra http://www.cin.ufsc.br/pgcin/ViniciusLucca.pdf LOPES, Marili lsensee. A Internet e a busca da informação em comunidades científicas. 2005. 176f. Dissertação (Mestrado em Ciência da Informação - UniversidadeFederalde SantaCatarina, Florianópolis, 2005. Texto na íntegra http://www.cin.ufsc.br/pgcin/MariliLopes.pdf PEREIRA, Eliane Aparecida Junckes. O perfil do bibliotecário da área de ciências da saúde em Santa Catarina. 2005. 113f. Dissertação (Mestrado em Ciência da Informação - Programa de Pós-Graduação em Ciência da Informação. Universidade Federal de Santa Catarina, Florianópolis, 2005. Texto na íntegra http://www.cin.ufsc.br/pgcin/ElianePereira.pdf RASCHE, Francisca. Ética em bibliotecas públicas: representações de ética de profissionais da infonnação bibliotecários. Florianópolis, 2005. 280f. Dissertação (Mestrado em Ciência da Infonnação - Programa de Pós-Graduação em Ciência da Informação. Universidade Federal de Santa Catarina, Florianópolis, 2005. Texto na íntegra http://www.cin.ufsc.br/pgcin/FranciscaRasche.pdf REIS, Margarida Maria de Oliveira. Acesso e uso do Portal de Periódicos CAPES pelos professores da Universidade Federal do Acre. Florianópolis, 2005. 102f. Dissertação (Mestrado em Ciência da Informação - Universidade Federal de Santa Catarina, Florianópolis, 2005. Texto na íntegra http://www.cin.ufsc.br/pgcin/MargaridaReis.pdf

  6. RAPD- and ERIC-Based Typing of Clinical and Environmental Pseudomonas aeruginosa Isolates.

    Science.gov (United States)

    Auda, Ibtesam Ghadban; Al-Kadmy, Israa M S; Kareem, Sawsan Mohammed; Lafta, Aliaa Khyuon; A'Affus, Mustafa Hussein Obeid; Khit, Ibrahim Abd Aloahd; Al Kheraif, Abdulaziz Abdullah; Divakar, Darshan Devang; Ramakrishnaiah, Ravikumar

    2017-03-01

    Pseudomonas aeruginosa is a major cause of nosocomial infection in children and adults, resulting in significant morbidity and mortality due to its ability to acquire drug resistance. The ability of P. aeruginosa in the environment to cause infection in individuals has been reported previously; henceforth, surveillance of the emergence and transmission of P. aeruginosa strains among patients is important for infection control in a clinical setup. Various gene-typing methods have been used for epidemiological typing of P. aeruginosa isolates for the purpose of surveillance. In this work, the suitability and comparability of two typing methods, enterobacterial repetitive intergenic consensus (ERIC)-PCR and random amplification of polymorphic DNA (RAPD)-PCR fingerprinting, were studied to characterize P. aeruginosa strains isolated from clinical and environmental sources. Forty-four clinical and environmental bacterial isolates of P. aeruginosa were collected between October 2015 and January 2016. DNA extraction, ERIC-PCR and RAPD-PCR, agarose gel electrophoresis, and phylogenetic analyses were carried using the unweighted pair-group method with mean. RAPD typing revealed less clonality among clinical isolates, whereas the ERIC method showed greater similarity in comparison with RAPD. Environmental isolates, however, showed greater similarity using RAPD compared with ERIC typing. With only a few exceptions, most clinical isolates were distinct from environmental isolates, irrespective of the typing method. In conclusion, both the RAPD and ERIC typing methods proved to be good tools in understanding clonal diversity. The results also suggest that there is no relationship between clinical and environmental isolates. The absence of clonality among the clinical isolates may indicate that most P. aeruginosa infection cases could be endemic and not epidemic and that endemic infections may be due to nonclonal strains of P. aeruginosa.

  7. THE JUNIOR AND COMMUNITY COLLEGE, A BIBLIOGRAPHY OF DOCTORAL DISSERTATIONS, 1918-1963.

    Science.gov (United States)

    BAILEY, ANNE; PARKER, FRANKLIN

    MORE THAN 600 DISSERTATIONS ARE LISTED UNDER HEADINGS OF ADMINISTRATION, ADULT EDUCATION, ESTABLISHMENT AND EVALUATION, PHILOSOPHY AND FUNCTION, INSTRUCTIONAL PROGRAM, LEGISLATION, PUBLIC RELATIONS AND COMMUNITY SERVICE, STAFF, STUDENT ACTIVITY PROGRAMS, AND STUDENT PERSONNEL SERVICES. THIS DOCUMENT IS ALSO AVAILABLE FROM THE AMERICAN ASSOCIATION…

  8. Predicting Dissertation Methodology Choice among Doctoral Candidates at a Faith-Based University

    Science.gov (United States)

    Lunde, Rebecca

    2017-01-01

    Limited research has investigated dissertation methodology choice and the factors that contribute to this choice. Quantitative research is based in mathematics and scientific positivism, and qualitative research is based in constructivism. These underlying philosophical differences posit the question if certain factors predict dissertation…

  9. Online Supervision: A Theory of Supervisors' Strategic Communicative Influence on Student Dissertations

    Science.gov (United States)

    Augustsson, Gunnar; Jaldemark, Jimmy

    2014-01-01

    Online supervision mainly focuses on written communication and electronic drafts, while offline supervision comprises physical and social clues, verbal communication, and drafts of texts. This article focuses on supervisors' written online communication about drafts of undergraduate student dissertations. Theoretically, these utterances form…

  10. Characteristics of Education Doctoral Dissertation References: An Inter-Institutional Analysis of Review of Literature Citations.

    Science.gov (United States)

    Beile, Penny M.; Boote, David N.; Killingsworth, Elizabeth K.

    This study had two purposes: to examine the expertise of doctoral students in their use of the scholarly literature and to investigate the use of citation analysis as a tool for collection development. Analysis of 1,842 coded citations gleaned from 30 education dissertations awarded in 2000 from 3 institutions in the United States revealed that…

  11. Evaluation of Interoperability Protocols in Repositories of Electronic Theses and Dissertations

    Science.gov (United States)

    Hakimjavadi, Hesamedin; Masrek, Mohamad Noorman

    2013-01-01

    Purpose: The purpose of this study is to evaluate the status of eight interoperability protocols within repositories of electronic theses and dissertations (ETDs) as an introduction to further studies on feasibility of deploying these protocols in upcoming areas of interoperability. Design/methodology/approach: Three surveys of 266 ETD…

  12. An Analysis of Research Trends in Dissertations and Theses Studying Blended Learning

    Science.gov (United States)

    Drysdale, Jeffery S.; Graham, Charles R.; Spring, Kristian J.; Halverson, Lisa R.

    2013-01-01

    This article analyzes the research of 205 doctoral dissertations and masters' theses in the domain of blended learning. A summary of trends regarding the growth and context of blended learning research is presented. Methodological trends are described in terms of qualitative, inferential statistics, descriptive statistics, and combined approaches…

  13. APA Reporting Standards in Quantitative Research Dissertations from an Online EdD Program

    Science.gov (United States)

    Salgado, Griselle

    2013-01-01

    This study was an investigation of the reporting practices in dissertations with quantitative research designs produced by students enrolled in an online Doctor of Education (EdD) program, one that follows the American Psychological Association (APA) standards for reporting research. Limited, empirical information exists about the competencies in…

  14. Guidelines for the editing of dissertations and theses: A survey of ...

    African Journals Online (AJOL)

    The general lack of explicit policy guidelines for the editing of dissertations and theses in South Africa, and the variation among sets of guidelines that do exist, create a possible ethical dilemma, with potential ramifications for the editor, the postgraduate student and the highereducation institution from which the qualification ...

  15. Academic Rigor or Academic Rigor Mortis? Supervising Dissertations Is Serious Business

    Science.gov (United States)

    Wright, Robin Redmon

    2017-01-01

    This reflection considers the importance of and responsibility to graduate research supervision through an examination of a published dissertation that has had significant influence on the country's current immigration debate. The author exhorts both graduate students and adult education faculty to insist on clearly stated theoretical and…

  16. One Hundred Dissertations: A Review of the Morale Research Project, University of New England.

    Science.gov (United States)

    Smith, Kevin R.

    1987-01-01

    Describes the use of the "staff morale questionnaires" developed at University of New England from 100 graduate student dissertations on morale in a variety of educational institutions. The project helped off-campus students develop their academic critical abilities and enabled school administrators to understand the importance of…

  17. Brain Based Learning in Science Education in Turkey: Descriptive Content and Meta Analysis of Dissertations

    Science.gov (United States)

    Yasar, M. Diyaddin

    2017-01-01

    This study aimed at performing content analysis and meta-analysis on dissertations related to brain-based learning in science education to find out the general trend and tendency of brain-based learning in science education and find out the effect of such studies on achievement and attitude of learners with the ultimate aim of raising awareness…

  18. Content Analysis of Master Theses and Dissertations Based on Action Research

    Science.gov (United States)

    Durak, Gürhan; Yünkül, Eyup; Cankaya, Serkan; Akpinar, Sükran; Erten, Emine; Inam, Nazmiye; Taylan, Ufuk; Tastekin, Eray

    2016-01-01

    Action Research (AR) is becoming popular in the field of education, and according to literature, it could be stated that AR studies have positive influence on practice in education. The present study aims at conducting content analysis of action research (AR) master theses and doctoral dissertations submitted at the level of Turkish higher…

  19. Producing the Professional Doctorate: The Portfolio as a Legitimate Alternative to the Dissertation

    Science.gov (United States)

    Maxwell, T. W.; Kupczyk-Romanczuk, G.

    2009-01-01

    This paper outlines the potential of the portfolio as a product of doctoral work, especially in the Professional Doctorates. It compares the traditional mode of a single, lengthy but clearly focused doctoral dissertation with the portfolio as a collection of shorter research reports, held together by a linking paper articulating the thesis. We…

  20. Evaluating the Impacts of School Nutrition and Physical Activity Policies on Child Health. PRGS Dissertation

    Science.gov (United States)

    Fernandes, Meenakshi Maria

    2010-01-01

    This dissertation evaluates the impact of elementary school policies on child health behaviors and obesity in the United States. Two chapters address nutrition policies, two chapters address physical activity policies, and a final chapter estimates the health care cost savings associated with a decline in childhood obesity prevalence. The use of…

  1. Review of Selected Dissertations Relevant to the "Journal of School Public Relations"

    Science.gov (United States)

    Hurtado, DeAnn; McCue, Lesley

    2012-01-01

    The article provides summaries of doctoral dissertations completed between January 2008 and December 2011 addressing foci of the "Journal of School Public Relations". The five areas are public relations, communication, school and community relations, conflict management, and human resources management. The periodic summaries of these dissertations…

  2. The Cost of Class Size Reduction: Advice for Policymakers. RAND Graduate School Dissertation.

    Science.gov (United States)

    Reichardt, Robert E.

    This dissertation provides information to state-level policymakers that will help them avoid two implementation problems seen in the past in California's class-size-reduction (CSR) reform. The first problem was that flat, per student reimbursement did not adequately cover costs in districts with larger pre-CSR class-sizes or smaller schools. The…

  3. Sodomie, gender studies und die baltische Geschichte : Anmerkungen zu einer schwedischen Dissertation / Aivar Põldvee

    Index Scriptorium Estoniae

    Põldvee, Aivar, 1962-

    2013-01-01

    Arvustus: Sjödin Lindenskoug, Susanna. Manlighetens bortre gräns : tidelagsrättegångar i Livland åren 1685-1709. (Stockholms Studie in history, 94 ; Södertörn doctoral dissertations, 55). Stockholm, 2011

  4. Understanding, Selecting, and Integrating a Theoretical Framework in Dissertation Research: Creating the Blueprint for Your "House"

    Science.gov (United States)

    Grant, Cynthia; Osanloo, Azadeh

    2014-01-01

    The theoretical framework is one of the most important aspects in the research process, yet is often misunderstood by doctoral candidates as they prepare their dissertation research study. The importance of theory-driven thinking and acting is emphasized in relation to the selection of a topic, the development of research questions, the…

  5. Double Standards: When an Undergraduate Dissertation Becomes the Object of Two Different Assessment Approaches

    Science.gov (United States)

    Starr-Glass, David; Ali, Tanweer

    2012-01-01

    Within a transnational educational programme, students residing in the Czech Republic obtain baccalaureate degrees from an accredited American college. The college has a distinctive approach towards learning, co-creation of knowledge and the use of mentors. Part of the degree assessment is an undergraduate dissertation, which serves as a capstone…

  6. Design-based research and doctoral students: Guidelines for preparing a dissertation proposal

    NARCIS (Netherlands)

    Herrington, Jan; Montgomerie, C.; McKenney, Susan; Seale, J.; Reeves, Thomas C.; Oliver, Ron

    2007-01-01

    At first glance, design-based research may appear to be such a long-term and intensive approach to educational inquiry that doctoral students, most of whom expect to complete their Ph.D. degree in 4-5 years, should not attempt to adopt this approach for their doctoral dissertations. In this paper,

  7. Democratizing Academic Writing: A Revision of an Experience of Writing an Autoethnographic Dissertation in Color

    Science.gov (United States)

    Polanco, Marcela

    2013-01-01

    In this paper, I revise my experience of writing an autoethnographic (Ellis, 2004) dissertation in the field of family therapy as a Colombian mestiza. I discuss how I grappled with my writing, and, in the process, stumbled into matters of democratizing texts. I problematize male-dominant academic standards, telling of the tensions when maneuvering…

  8. Entrepreneurship Education in the Virginia Community College System: A Doctoral Dissertation.

    Science.gov (United States)

    Drury, Richard L.

    This dissertation discusses the results of two surveys--one of community college presidents and one of community college students--conducted to determine the existing and planned entrepreneurship credit and noncredit programs within the Virginia Community College System (VCCS) and the interest in these programs from students enrolled in business…

  9. Graduate Students' Research Interest in Business Ethics: A Study of Dissertations

    Science.gov (United States)

    Piotrowski, Chris; Guyette, Roger W.

    2014-01-01

    Research on the nature of business ethics education during graduate-level training is somewhat limited. One approach in determining advanced students' research interest in the area is to examine the selection of "business ethics" topics for dissertation research. The current study addressed this issue by conducting a topical…

  10. Dissertation Journeys of Scholar-Practitioners in an Educational Leadership for Social Justice Program

    Science.gov (United States)

    Dailey, Ardella; Harris, Margaret; Plough, Bobbie; Porfilio, Brad; Winkelman, Peg

    2016-01-01

    The task of guiding the development of scholar-practitioners as leaders for social justice is inherently challenging. The dissertation journey, unlike any other journey practitioner-based doctoral students face in urban school settings, provides a steep learning curve as they transition from practitioner to scholar-practitioner. This journey…

  11. Exploring Specialized STEM High Schools: Three Dissertation Studies Examining Commonalities and Differences across Six Case Studies

    Science.gov (United States)

    Tofel-Grehl, Colby

    2013-01-01

    This dissertation is comprised of three independently conducted analyses of a larger investigation into the practices and features of specialized STEM high schools. While educators and policy makers advocate the development of many new specialized STEM high schools, little is known about the unique features and practices of these schools. The…

  12. List of titles of master's and doctor's dissertations in atomic energy engineering in 1990

    International Nuclear Information System (INIS)

    1990-01-01

    The report presents a list of dissertations in the field of atomic energy engineering filed in 1990. The list was developed by the Special Working Committee for Atomic Energy Education. The list contains a total of 228 master's dissertations, 20 of which were submitted to Hokkaido University, 21 to Tohoku University, 28 to the University of Tokyo, 22 to Tokyo Institute of Technology, 6 to Tokai University, 12 to Musashi Institute of Technology, 23 to Nagoya University, 27 to Kyoto University, 26 to Osaka University, 3 to Kobe University of Mercantile Marine, and 40 to Kyushu University. The list of doctor's dissertations filed by students at the end of their doctor's course contains a total of 15 studies, of which 1 was submitted to Tohoku University, 6 to the University of Tokyo, 4 to Tokyo Institute of Technology, 3 to Kyoto University, and 1 to Osaka University. The list of doctor's dissertations filed by researchers other than graduate school students contains 37 studies, of which 5 was submitted to Hokkaido University, 8 to the University of Tokyo, 3 to Tokyo Institute of Technology, 5 to Nagoya University, 5 to Kyoto University, 5 to Osaka University, and 6 to Kyushu University. (N.K.)

  13. Does the modified Stroop effect exist in PTSD? Evidence from dissertation abstracts and the peer reviewed literature

    OpenAIRE

    Kimble, Matthew O.; Frueh, B. Christopher; Marks, Libby

    2009-01-01

    The modified Stroop effect (MSE), in which participants show delayed color naming to trauma specific words is one of the most widely cited findings in the literature pertaining to cognitive bias in posttraumatic stress disorder (PTSD). The current study used a novel approach (Dissertation Abstract Review; DAR) to review the presence of the MSE in dissertation abstracts. A review of dissertations that used the modified Stroop task in a PTSD sample revealed that only 8% of the studies found del...

  14. Electronic theses and dissertations: a review of this valuable resource for nurse scholars worldwide.

    Science.gov (United States)

    Goodfellow, L M

    2009-06-01

    A worldwide repository of electronic theses and dissertations (ETDs) could provide worldwide access to the most up-to-date research generated by masters and doctoral students. Until that international repository is established, it is possible to access some of these valuable knowledge resources. ETDs provide a technologically advanced medium with endless multimedia capabilities that far exceed the print and bound copies of theses and dissertations housed traditionally in individual university libraries. CURRENT USE: A growing trend exists for universities worldwide to require graduate students to submit theses or dissertations as electronic documents. However, nurse scholars underutilize ETDs, as evidenced by perusing bibliographic citation lists in many of the research journals. ETDs can be searched for and retrieved through several digital resources such as the Networked Digital Library of Theses and Dissertations (http://www.ndltd.org), ProQuest Dissertations and Theses (http://www.umi.com), the Australasian Digital Theses Program (http://adt.caul.edu.au/) and through individual university web sites and online catalogues. An international repository of ETDs benefits the community of nurse scholars in many ways. The ability to access recent graduate students' research electronically from anywhere in the world is advantageous. For scholars residing in developing countries, access to these ETDs may prove to be even more valuable. In some cases, ETDs are not available for worldwide access and can only be accessed through the university library from which the student graduated. Public access to university library ETD collections is not always permitted. Nurse scholars from both developing and developed countries could benefit from ETDs.

  15. Review of research designs and statistical methods employed in dental postgraduate dissertations.

    Science.gov (United States)

    Shirahatti, Ravi V; Hegde-Shetiya, Sahana

    2015-01-01

    There is a need to evaluate the quality of postgraduate dissertations of dentistry submitted to university in the light of the international standards of reporting. We conducted the review with an objective to document the use of sampling methods, measurement standardization, blinding, methods to eliminate bias, appropriate use of statistical tests, appropriate use of data presentation in postgraduate dental research and suggest and recommend modifications. The public access database of the dissertations from Rajiv Gandhi University of Health Sciences was reviewed. Three hundred and thirty-three eligible dissertations underwent preliminary evaluation followed by detailed evaluation of 10% of randomly selected dissertations. The dissertations were assessed based on international reporting guidelines such as strengthening the reporting of observational studies in epidemiology (STROBE), consolidated standards of reporting trials (CONSORT), and other scholarly resources. The data were compiled using MS Excel and SPSS 10.0. Numbers and percentages were used for describing the data. The "in vitro" studies were the most common type of research (39%), followed by observational (32%) and experimental studies (29%). The disciplines conservative dentistry (92%) and prosthodontics (75%) reported high numbers of in vitro research. Disciplines oral surgery (80%) and periodontics (67%) had conducted experimental studies as a major share of their research. Lacunae in the studies included observational studies not following random sampling (70%), experimental studies not following random allocation (75%), not mentioning about blinding, confounding variables and calibrations in measurements, misrepresenting the data by inappropriate data presentation, errors in reporting probability values and not reporting confidence intervals. Few studies showed grossly inappropriate choice of statistical tests and many studies needed additional tests. Overall observations indicated the need to

  16. The Implications of a Decade of Diversity-Related Doctoral Dissertations (2000-2009) in LIS: Supporting Inclusive Library Practices

    Science.gov (United States)

    Subramaniam, Mega M.; Rodriguez-Mori, Howard; Jaeger, Paul T.; Hill, Renee Franklin

    2012-01-01

    This article reports the findings of a study exploring the nature and extent of research on diversity in library and information science (LIS) doctoral dissertations from 2000 to 2009. By systematically examining the last decade of dissertations in the field, this study is meant to reveal the levels of interest in diversity research among doctoral…

  17. 7 CFR 3402.6 - Overview of the special international study and/or thesis/dissertation research travel allowance.

    Science.gov (United States)

    2010-01-01

    ... thesis/dissertation research travel allowance. 3402.6 Section 3402.6 Agriculture Regulations of the... GRANTS PROGRAM Program Description § 3402.6 Overview of the special international study and/or thesis... special international study or thesis/dissertation research travel allowance, the Project Director must...

  18. [The medical dissertation--no definitive model. Results of a survey about obtaining a doctorate contradict frequently stated opinions].

    Science.gov (United States)

    Weihrauch, M; Strate, J; Pabst, R

    2003-12-05

    The relevance of medical dissertations is controversial in Germany. The "Wissenschaftsrat" (Science Council) of Germany even made the radical proposal of abolishing medical dissertations, in their present form, in the recently published "Guidelines on writing a thesis". Using a questionnaire with 22 items all students submitting their dissertations within one year at the Medical School in Hannover were asked to participate in a survey about the dissertation, supervision, time spent on it and publishing the results. The answers were evaluated statistically by explorative data analysis. A total of 232 questionnaires were evaluated, which is equivalent to a response rate of 87% (47% were women). A majority of 69% had prepared their thesis in a clinical institution. The supervision during various phases of the dissertation was graded as good. Altogether 90% thought that it had been personally worth-while. In 57% of cases the data of the dissertation had already been published and in 39 % of these cases the author of the dissertation was listed as first author of the publication. In agreement with former studies in German universities an overwhelming majority of 90% of respondents graded dissertations as a significant part of their medical studies, although requiring much additional time. They would recommend such a research phase to younger students as highly valuable. These results are in contrast to many repeatedly made statements.

  19. [Knowledge derived from studies on crack: an incursion into Brazilian dissertations and theses].

    Science.gov (United States)

    Rodrigues, Diego Schaurich; Backes, Dirce Stein; Freitas, Hilda Maria Barbosa de; Zamberlan, Claudia; Gelhen, Maria Helena; Colomé, Juliana Silveira

    2012-05-01

    This is a systematic review based on the integrative review method, which sought to analyze the characteristics of knowledge produced by studies on crack, in Brazilian Master's and Doctoral courses. The investigation comprised 33 studies (18 dissertations and 15 theses). Among them, 51.5% were from the Health Science area with emphasis on the Postgraduate Program in Psychiatry (and Medical Psychology), which provided five dissertations/theses. Most of the knowledge on the epidemic (51.5%) are from the Universidade Federal de São Paulo and Universidade de São Paulo, with the largest number of studies (81.8%) concentrated in the southeast. The themes most analyzed were: organic alterations, drug trafficking and crack use, HIV/Aids, types and strategies of treatment. The results showed that Brazilian stricto sensu knowledge about crack is still incipient, sketchy and ineffectual, albeit promising due to demands and implications that this epidemic imposes upon society.

  20. [The concept of transcultural nursing: the analysis of its development in a Master degree dissertation].

    Science.gov (United States)

    Queiroz, M V; Pagliuca, L M

    2001-01-01

    This is an analytic-bibliographic study which analyzes the concept of nursing in Leininger's Theory and the conceptual development of Nursing presented in the master's degree dissertation chosen for this study. Barnum's model for the analysis and evaluation of theories (Barnum 1998) was used, in relation to the clarity and consistency of the concept, together with questions about Nursing. The group of statements presented in Leininger's transcultural nursing concept and in the dissertation shows what is the focus of nursing and the intrinsic relation to the process of looking after somebody, which must be developed coherently with culture. It also demonstrates that Nursing has a body of specific professional knowledge which guides the care for the client, valuing one's individuality, subjectivity and way of seeing the world. The study made it possible to validate concepts taken from the Theory of Universality and Cultural Diversity of caring and their use in the research according to the analyzed criteria.

  1. Korsakoff's Syndrome and Modern German Literature: Alfred Döblin's Medical Dissertation

    Directory of Open Access Journals (Sweden)

    Roland Dollinger

    1998-01-01

    Full Text Available This essay deals with the historical and cultural interrelationships between the medical and psychiatric discourses on memory and memory disorders at the end of the nineteenth century and the invention of an abstract and highly dissociated literary style in modern German literature. An historical reading of Alfred Döblin's medical dissertation (1905 on Korsakoff's syndrome, an amnestic disorder, shows the confluence of both his psychiatric and aesthetic interests in human memory and its failures. The essay analyzes Döblin's medical dissertation less as the contribution of a young psychiatrist to his discipline but rather as an historical text that challenges us to see where some of the medical and aesthetic concerns of early twentieth-century German culture meet.

  2. Characteristics of Education Doctoral Dissertation References: An Inter-Institutional Analysis of Review of Literature Citations

    OpenAIRE

    Beile, Penny; Boote, David; Killingsworth, Elizabeth

    2003-01-01

    This study had two purposes: to examine the expertise of doctoral students in their use of the scholarly literature and to investigate the use of citation analysis as a tool for collection development. Analysis of 1,842 coded citations gleaned from 30 education dissertations awarded in 2000 from 3 institutions in the United States revealed that journal articles, at 45%, were cited most frequently, followed by monographs (33.9%) and "other" (18.3%), with magazines and Web sites contributing le...

  3. INTELLIGENCE STUDIES IN FORENSIC CRIMINOLOGY OF FUGITIVE EMANATING DEFINITIVE AND LOCATIONAL PARAMETERS - Dissertation without Errata

    OpenAIRE

    Nyagudi, Nyagudi Musandu

    2014-01-01

    This dissertation addresses the problem of manhunts, against criminal fugitives. It establishesnew ways of describing and refining mechanisms and techniques, for manhunts. Methods used in thisdissertation to meet those objectives, include: review of case studies, benchmarking of techniques andthe analysis of techniques and concepts, which have been put forward by other scholars. Emphasishas been placed on the applicability of search techniques to a wide range of situations, and techniques for...

  4. Eric Kandel's Reductionism in Art and Brain Science - Bridging the Two Cultures.

    Science.gov (United States)

    Bilsky, Ed

    2017-01-01

    Reductive art is a term to describe an artistic style or an aesthetic, rather than an art movement. It is stripping down as a new way of seeing. Movements and other terms that are sometimes associated with reductive art include abstract art, minimalism, ABC art, anti-illusionism, cool art, and rejective art. Eric Kandel's fifth book focuses on reductionism as the principle guiding an ongoing dialogue between the worlds of science and art .

  5. Bibliometric analysis of theses and dissertations on prematurity in the Capes database.

    Science.gov (United States)

    Pizzani, Luciana; Lopes, Juliana de Fátima; Manzini, Mariana Gurian; Martinez, Claudia Maria Simões

    2012-01-01

    To perform a bibliometric analysis of theses and dissertations on prematurity in the Capes database from 1987 to 2009. This is a descriptive study that used the bibliometric approach for the production of indicators of scientific production. Operationally, the methodology was developed in four steps: 1) construction of the theoretical framework; 2) data collection sourced from the abstracts of theses and dissertations available in the Capes Thesis Database which presented the issue of prematurity in the period 1987 to 2009; 3) organization, processing and construction of bibliometric indicators; 4) analysis and interpretation of results. Increase in the scientific literature on prematurity during the period 1987 to 2009; production is represented mostly by dissertations; the institution that received prominence was the Universidade de São Paulo. The studies are directed toward the low birth weight and very low birth weight preterm newborn, encompassing the social, biological and multifactorial causes of prematurity. There is a qualified, diverse and substantial scientific literature on prematurity developed in various graduate programs of higher education institutions in Brazil.

  6. Research Trends in Massive Open Online Course (MOOC Theses and Dissertations: Surfing the Tsunami Wave

    Directory of Open Access Journals (Sweden)

    Aras Bozkurt

    2016-08-01

    Full Text Available Massive Open Online Courses (MOOCs have attracted a great deal of attention by higher education and private enterprises. MOOCs have evolved considerably since their emergence in 2008, all the while given rise to academic discussions on MOOC impact, design and reach. In an effort to understand MOOCs more comprehensively, this study analyzes theses and dissertations (N = 51 related to MOOCs and published between 2008 and 2015, identifying research trends from these academic documents. Theses and dissertations within this research scope were gathered through a comprehensive search in multiple academic databases. For the purposes of the study, the research employed a systematic review approach. In order to reveal trends in research themes, emphasize theoretical/conceptual backgrounds, research designs and models, first a document analysis was used to collect data and this was followed by a content analysis. Our research findings indicate that MOOC research is generally derived from education, engineering and computer science, as well as information and communication technology related disciplines. Qualitative methodology linked to a case study research model is most common, and the theoretical/conceptual backgrounds are usually distance education related. Remarkably, nearly half of the studies didn’t benefit from any theoretical or conceptual perspectives. In sum, this study presents an evaluation regarding research trends derived from MOOC theses and dissertations, and provides directions for future MOOC research.

  7. From Dissertation Defense to Dissemination: Jump Start Your Academic Career With a Scholar Mentor Group.

    Science.gov (United States)

    Lehna, Carlee; Hermanns, Melinda; Monsivais, Diane B; Engebretson, Joan

    2016-01-01

    The dissertation provides an excellent source of scholarly productivity for new doctoral faculty, yet is often neglected because of the demands inherent in the faculty role. The purpose of this paper is to present a case study of a scholar mentor group composed of three graduates of a PhD nursing program and their shared dissertation chair, who acted as a senior scholar mentor to the group. By working together, we have been able to enhance our scholarly productivity by disseminating our dissertations through presentations and publications. The paper will present the evolving process of this working group, summarize outcomes, analyze the challenges, and provide suggestions for future doctoral students and faculty who are working with them. Our experience and scholar mentor model captures the best of both worlds-the benefits of interaction with academic peers and the benefits of having a senior scholar mentor. This was accomplished while all members were at different schools in different cities and states. Although other literatures that document successful collaborations using a peer-mentorship model are available, we were unable to locate any that documents a post-doctoral group with a senior scholar mentor who continued working together after graduation. © 2015 Wiley Periodicals, Inc.

  8. [Comparison of Bacteria ERIC-PCR Fingerprints of Index Fingers and Contactants].

    Science.gov (United States)

    Liu, Y T; Sun, D M; Shi, S P; Yang, X

    2018-02-01

    To explore the bacteria relevance between index fingers and contactant' surfaces (mobile phone touch screen and desktop of personal office table). Bacteria were collected from the index fingers, mobile phone touch screen and desktop of personal office table of 10 volunteers. Enterobacterial repetitive intergenic consensus (ERIC)-PCR fingerprint was established by PCR amplification technique of metagenome. There were 7 volunteers' ERIC-PCR fingerprints of index fingers matched that took from the mobile phone touch screens, and different from each other. There were 3 volunteers' ERIC-PCR fingerprints of index fingers matched that took from desk top of personal office table, and other 7 volunteers' ERIC-PCR fingerprints did not match perfectly with that took from desk top of personal office table, but had at least one similar band for both. The bacteria on index finger shows individual specificity, which on mobile phone touching screen and personal desktop may be a new biological sample of forensic identification. Copyright© by the Editorial Department of Journal of Forensic Medicine.

  9. Setting the stage for the EPOS ERIC: Integration of the legal, governance and financial framework

    Science.gov (United States)

    Atakan, Kuvvet; Bazin, Pierre-Louis; Bozzoli, Sabrina; Freda, Carmela; Giardini, Domenico; Hoffmann, Thomas; Kohler, Elisabeth; Kontkanen, Pirjo; Lauterjung, Jörn; Pedersen, Helle; Saleh, Kauzar; Sangianantoni, Agata

    2017-04-01

    EPOS - the European Plate Observing System - is the ESFRI infrastructure serving the need of the solid Earth science community at large. The EPOS mission is to create a single sustainable, and distributed infrastructure that integrates the diverse European Research Infrastructures for solid Earth science under a common framework. Thematic Core Services (TCS) and Integrated Core Services (Central Hub, ICS-C and Distributed, ICS-D) are key elements, together with NRIs (National Research Infrastructures), in the EPOS architecture. Following the preparatory phase, EPOS has initiated formal steps to adopt an ERIC legal framework (European Research Infrastructure Consortium). The statutory seat of EPOS will be in Rome, Italy, while the ICS-C will be jointly operated by France, UK and Denmark. The TCS planned so far cover: seismology, near-fault observatories, GNSS data and products, volcano observations, satellite data, geomagnetic observations, anthropogenic hazards, geological information modelling, multiscale laboratories and geo-energy test beds for low carbon energy. In the ERIC process, EPOS and all its services must achieve sustainability from a legal, governance, financial, and technical point of view, as well as full harmonization with national infrastructure roadmaps. As EPOS is a distributed infrastructure, the TCSs have to be linked to the future EPOS ERIC from legal and governance perspectives. For this purpose the TCSs have started to organize themselves as consortia and negotiate agreements to define the roles of the different actors in the consortium as well as their commitment to contribute to the EPOS activities. The link to the EPOS ERIC shall be made by service agreements of dedicated Service Providers. A common EPOS data policy has also been developed, based on the general principles of Open Access and paying careful attention to licensing issues, quality control, and intellectual property rights, which shall apply to the data, data products

  10. Slipping through the net: the paradox of nursing's electronic theses and dissertations.

    Science.gov (United States)

    Macduff, C; Goodfellow, L M; Nolfi, D; Copeland, S; Leslie, G D; Blackwood, D

    2016-06-01

    The study's main aim was to gain in-depth understanding of how nurse scholars engage with electronic theses and dissertations. Through elicitation of opinions about challenges and opportunities, and perceptions of future development, the study also aimed to influence the design of a new international web-based forum for learning and sharing information on this topic. Electronic theses and dissertations provide an opportunity to radically change the way in which graduate student research is presented, disseminated and used internationally. However, as revealed by a multi-national survey in 2011, many nurse scholars in vanguard universities have little awareness of how to find and exploit this ever-expanding global knowledge resource that is increasingly available free in full text format. Within this context more detailed understandings of nurse scholars' thinking and actions are required. A qualitative approach using a semi-structured interview guide was utilized to elicit perceptions from 14 nurse scholars. Thematic analysis of the interviewees' responses identified six major themes: initial exposure and effect; searching; accessing; handling; using; and evaluation. Insights were gained about the value of these resources and behaviours in using them as exemplars for structure, format and methodology. Despite the small study size, the findings added valuable new insights to the overview gained from the 2011 survey. These have been used to inform development of a new global initiative: the International Network for Electronic Theses and Dissertations in Nursing. Featuring an educational website (www.inetdin.net), this initiative aims to support and challenge nursing's policy makers, practitioners and especially educators to utilize this neglected but exponentially increasing wellspring of international nursing knowledge. © 2016 International Council of Nurses.

  11. Deconstructing doctoral dissertations: how many papers does it take to make a PhD?

    Science.gov (United States)

    Hagen, Nils T

    2010-11-01

    A collection of coauthored papers is the new norm for doctoral dissertations in the natural and biomedical sciences, yet there is no consensus on how to partition authorship credit between PhD candidates and their coauthors. Guidelines for PhD programs vary but tend to specify only a suggested range for the number of papers to be submitted for evaluation, sometimes supplemented with a requirement for the PhD candidate to be the principal author on the majority of submitted papers. Here I use harmonic counting to quantify the actual amount of authorship credit attributable to individual PhD graduates from two Scandinavian universities in 2008. Harmonic counting corrects for the inherent inflationary and equalizing biases of routine counting methods, thereby allowing the bibliometrically identifiable amount of authorship credit in approved dissertations to be analyzed with unprecedented accuracy. Unbiased partitioning of authorship credit between graduates and their coauthors provides a post hoc bibliometric measure of current PhD requirements, and sets a de facto baseline for the requisite scientific productivity of these contemporary PhD's at a median value of approximately 1.6 undivided papers per dissertation. Comparison with previous census data suggests that the baseline has shifted over the past two decades as a result of a decrease in the number of submitted papers per candidate and an increase in the number of coauthors per paper. A simple solution to this shifting baseline syndrome would be to benchmark the amount of unbiased authorship credit deemed necessary for successful completion of a specific PhD program, and then monitor for departures from this level over time. Harmonic partitioning of authorship credit also facilitates cross-disciplinary and inter-institutional analysis of the scientific output from different PhD programs. Juxtaposing bibliometric benchmarks with current baselines may thus assist the development of harmonized guidelines and

  12. Critical analysis of my own dissertation of candidate of medical sciences

    International Nuclear Information System (INIS)

    Skavysh, V.A.

    1999-01-01

    Critical analysis by the author of his own dissertation for candidate degree in medicine - Clinico-psychopathological assessment of nervous-psychic disorders in persons participated in the Chernobyl NPP accident response in 1986-1987 is given. Mistakes made earlier manifested, they are: deficiency in the data on internal exposure and lack of information on combined injuries in the literature review, small number of persons in the control group, exclusion of women from the study, giving the leading significance to organic symptoms, incorrect using of the term acute (primary) reaction, attention to the complex of factors of social-political, personally-psychological and constitutional - biological nature was not paid [ru

  13. Using a nursing theory or a model in nursing PhD dissertations: a qualitative study from Turkey.

    Science.gov (United States)

    Mete, Samiye; Gokçe İsbir, Gozde

    2015-04-01

    The aim of this study was to reveal experiences of nursing students and their advisors using theories and models in their PhD dissertations. The study adopted a descriptive qualitative approach. This study was performed with 10 PhD candidates and their five advisors from nursing faculty. The results of the study were categorized into four. These are reasons for using a theory/model in a PhD dissertation, reasons for preferring a given model, causes of difficulties in using models in PhD dissertations, and facilitating factors of using theories and models in PhD of dissertations. It was also reported to contribute to the methodology of research and professional development of the students and advisors. © 2014 NANDA International, Inc.

  14. The nineteen theses of Georges Florovsky’s dissertation “The hertsen’s philosophy of history”

    Directory of Open Access Journals (Sweden)

    Beiker Matfei

    2013-06-01

    Full Text Available Paul Gavrilyuk recently reconstructed Georges Florovsky’s dissertation, “Hertsen’s Philosophy of History”, the complete text of which was previously considered lost. According to the report of Alexander Izgoev, G.V. Florovsky presented the summary of his dissertation in 19 theses during his dissertation defense in Prague on 3 June 1923. The typescript of these 19 theses, bearing the title «The Dissertation’s Theses of Privatdozent Georges Florovsky: «The Hertsen’s Philosophy of History»» was recently discovered by Matthew Baker in the Andrew Blane Papers. This document is published here for the first time. The 19 theses support the Gavrilyuk’s hypothesis that the June 1923 redaction of the dissertation consisted of an introduction, three chapters and a conclusion.

  15. The furniture of the library of the Glasgow School of Art by Charles Rennie Mackintosh (1868-1928) [dissertation

    OpenAIRE

    Bell, John; Bell, Simon

    1991-01-01

    This dissertation, which encompasses the set of furniture and light fittings designed for use in Glasgow School of Art library has been produced in response to the desire for the complete recording and analysis of that space.

  16. Genetic diversity of Mycosphaerella fijiensis in Brazil analyzed using an ERIC-PCR marker.

    Science.gov (United States)

    Silva, G F; Paixão, R D V; Queiroz, C B; Santana, M F; Souza, A; Sousa, N R; Hanada, R E; Gasparotto, L

    2014-09-26

    The Enterobacterial repetitive intergenic consensus (ERIC) marker was used to analyze the genetic variability of Mycosphaerella fijiensis, the causative agent of Black Sigatoka disease in banana plants. A total of 123 isolates were used, which were divided into populations based on their original hosts and collection sites in Brazil. A total of 9 loci were amplified, 77.8% of which were found to be polymorphic. The genetic diversity found in the population was 0.20. Analysis of molecular variance (AMOVA) demonstrated that the highest level of genetic variation is within populations. Cluster analysis revealed three main groups in Brazil, with no correlation between geographic and genetic distance.

  17. Covert radar and signals interception the secret career of Eric Ackermann

    CERN Document Server

    Hayson, David

    2014-01-01

    Of German stock dating back to 1530 in Saxony, Eric George Ackermann GM was born on the Isle of Wight in 1919 and became a leading figure in the world of signals and electronic intelligence. As a Junior Scientific Officer at the Telecommunication Research Establishment, Boscombe Down, with an honorary commission in the Royal Air Force, he made numerous flights over occupied territory searching for, monitoring and destroying Germany's Wuerzburg, Knickebein and X Band radar systems. Much of his research was passed to the highest levels of wartime government, and was highly prized, ensuring that

  18. Futebol, Cultura e Utopia: uma leitura de À procura de Eric, de Ken Loach

    OpenAIRE

    André Luís Reis Fernandes

    2016-01-01

    O presente trabalho tem como objetivo analisar o filme À procura de Eric(2009), do cineasta inglês Ken Loach. A análise procura fundamentar de que forma a narrativa do filme apresenta aspectos formais e conceituais que permitam aproximar os elementos constitutivos do jogo de futebol com possibilidades de explicações do mundo da pós-modernidade pautadas pelo materialismo histórico. Para tal, será necessário compreender a noção de Mapeamento Cognitivo, de Fredric Jameson, visando delimitar de q...

  19. Balancing Biography and Institutional History: Eric Worrell’s Australian Reptile Park

    Directory of Open Access Journals (Sweden)

    Nancy Cushing

    2009-11-01

    Full Text Available When a young naturalist opened his new wildlife park at Wyoming on the NSW Central Coast in the late 1950s, he gave it his own name: Eric Worrell’s Australian Reptile Park. Through the park, Worrell made a significant contribution to environmental education, the development of knowledge of captive animal care and display and the provision of antivenoms for the bites of a range of dangerous creatures. More than this, it was the geographic and emotional centre of Worrell’s world: the fulfilment of a childhood dream, a home for his family and a site for forming new personal and professional relationships. In preparation for the jubilee of the park, its history is being written by two academics from the University of Newcastle. An attractive means of creating the necessary narrative structure and human interest to ensure the wide appeal of this history is to follow Worrell’s lead and place his life at the centre of this institutional history. This is the direction suggested by the written sources on the park and it is accentuated by many of our oral informants who organise their memories of the park around Worrell. To what extent can an institutional history be a biography of the person at the heart of that institution? Is it possible to disentangle the life from the institution? This article offers some preliminary answers to these questions through a case study of the writing of a history of Eric Worrell’s Australian Reptile Park.

  20. Molecular typing of uropathogenic E. coli strains by the ERIC-PCR method.

    Science.gov (United States)

    Ardakani, Maryam Afkhami; Ranjbar, Reza

    2016-04-01

    Escherichia coli (E. coli) is the most common cause of urinary infections in hospitals. The aim of this study was to evaluate the ERIC-PCR method for molecular typing of uropathogenic E. coli strains isolated from hospitalized patients. In a cross sectional study, 98 E. coli samples were collected from urine samples taken from patients admitted to Baqiyatallah Hospital from June 2014 to January 2015. The disk agar diffusion method was used to determine antibiotic sensitivity. DNA proliferation based on repetitive intergenic consensus was used to classify the E. coli strains. The products of proliferation were electrophoresed on 1.5% agarose gel, and their dendrograms were drawn. The data were analyzed by online Insillico software. The method used in this research proliferated numerous bands (4-17 bands), ranging from 100 to 3000 base pairs. The detected strains were classified into six clusters (E1-E6) with 70% similarity between them. In this study, uropathogenic E. coli strains belonged to different genotypic clusters. It was found that ERIC-PCR had good differentiation power for molecular typing of uropathogenic E. coli strains isolated from the patients in the study.

  1. Novices’ Struggles with Conceptual and Theoretical Framing in Writing Dissertations and Papers for Publication

    Directory of Open Access Journals (Sweden)

    Christine Pearson Casanave

    2015-04-01

    Full Text Available In this conceptual paper, we address the problem that novice scholars in social sciences sometimes have in constructing conceptual or theoretical frameworks for their dissertations and papers for publication. In the first part of the paper, we discuss why the topic is important in the high pressure environment that novice scholars face, in which finishing a doctoral degree and getting published can make a difference in career success or failure, and explain our understanding of theoretical/conceptual framing, including provisionally defining some key terms. We then elucidate ten problems that novice scholars have with theoretical/conceptual framing, using our own experiences as manuscript reviewers and writers as examples. The paper concludes with ways that novice scholars can address the task of framing their scholarly work conceptually and theoretically, on the understanding that the struggles continue over the lifetime of a scholarly career.

  2. Secondary reactions of tar during thermochemical biomass conversion[Dissertation 14341

    Energy Technology Data Exchange (ETDEWEB)

    Morf, P.O.

    2001-07-01

    This dissertation submitted to the Swiss Federal Institute of Technology in Zurich presents and discusses the results obtained during the examination of the processes involved in the formation and conversion of tar in biomass gasification plant. Details are given on the laboratory reactor system used to provide separated tar production and conversion for the purposes of the experiments carried out. The results of analyses made of the tar and the gaseous products obtained after its conversion at various temperatures are presented. The development of kinetic models using the results of the experiments that were carried out is described. The results of the experiments and modelling are compared with the corresponding results obtained using a full-scale down-draft, fixed-bed gasifier. The author is of the opinion that the reaction conditions found in full-scale gasifiers can be well simulated using heterogeneous tar conversion experiments using the lab reactor system.

  3. Education policy research in Brazil (2000-2010: an analysis of theses and dissertations

    Directory of Open Access Journals (Sweden)

    Isabel Melero Bello

    2014-07-01

    Full Text Available This paper aims to present an analysis of the production of the Brazilian postgraduate programs in the educational policy area. Therefore, information from 1,305 theses and dissertations found at CAPES database produced in the 2000-2010 period was collected. From this survey and having as reference similar researches, it was observed that the theme “State, its actions and policies” is still the most researched one, keeping past trends. It was observed that the production of postgraduate education is concentrated in the Southeast region, followed by the Southern region, the Midwest, and Northeast and North. Finally, two trends were identified in the area: a few programs and mentors concentrate large numbers of works and several research lines divide the remaining of the production, not being identified as references to the area.

  4. Palliative care and nursing in dissertations and theses in Portugal: a bibliometric study.

    Science.gov (United States)

    Ferreira, Maria Amélia Leite; Pereira, Alexandra Manuela Nogueira de Andrade; Martins, José Carlos Amado; Barbieri-Figueiredo, Maria do Céu

    2016-04-01

    To identify the academic scientific production on palliative care in master dissertations and PhD theses carried out by nurses in Portugal. A descriptive retrospective study of bibliometric type with search for the abstracts available in repositories of higher education institutions in the period 2000-2014. Of the 1814 papers identified, 249 met the inclusion criteria (ten doctoral theses and 239 master dissertations). The most representative methodological approach was quantitative (31.35%) and the most studied area was family/informal caregiver (20.69%). The most studied target population were the students/health professionals (38.51%). The academic scientific production in this area has been growing in spite of the need for continued investment in order to fill the identified gaps. Identificar a produção científica académica sobre cuidados paliativos nos estudos de mestrados e doutoramentos efetuados por enfermeiros em Portugal. Estudo descritivo e retrospetivo, do tipo bibliométrico, recorrendo aos resumos disponíveis nos repositórios das instituições de ensino superior no período 2000-2014. Dos 1814 trabalhos identificados, 249 corresponderam aos critérios de inclusão (10 teses de doutoramento e 239 dissertações de mestrado). A abordagem metodológica mais representativa é a quantitativa (31,35%), a área mais estudada foi a família/cuidador informal (20,69%) e a população-alvo mais estudada foram os estudantes/profissionais de saúde (38,51%). A produção científica académica nessa área tem vindo a crescer. Embora exista necessidade de investimento contínuo de forma a colmatar as lacunas identificadas.

  5. Developing and Conducting a Dissertation Study through the Community-Based Participatory Research Approach.

    Science.gov (United States)

    Nadimpalli, S B; Van Devanter, N; Kavathe, R; Islam, N

    2016-06-01

    The community-based participatory research (CBPR) approach has been shown to be innovative and effective in conducting research with communities experiencing health disparities. Doctoral nursing students, and other doctoral students in the health sciences, who are interested in this approach can benefit through structured CBPR training experiences in learning how to engage with communities, build community capacity, share resources, implement CBPR study plans, and disseminate results of CBPR-focused studies. The objectives of this case-study are to demonstrate ways in which one doctoral student aligned with academic mentors and a funded CBPR project to build a relationship with the Sikh Asian Indian (AI) community of New York City to develop and implement a CBPR-focused doctoral dissertation study. The purpose of the research was to examine the relationship between the experience of perceived discrimination and health outcomes in this community. CBPR methods utilized in developing the study entailed the author partaking in formal and informal CBPR learning experiences, building relationships with community and academic partners early on through volunteering, developing a research plan in collaboration with members of the community and academic partners, identifying an appropriate setting and methods for recruitment and data collection, increasing capacity and resources for all partners (the author, community, and academic), and presenting dissertation study findings to the community. In conclusion, CBPR-focused doctoral experiences are novel pedagogical and professional approaches for nursing and health science students which can lead to mutual benefits for all involved, and ultimately successful and effective community-based health research.

  6. Das US-Fachinformationssystem ERIC und die Entwicklung eines Fachinformationssystems Bildung in der Bundesrepublik Deutschland (The American Subject Information System ERIC and the Development of an Information System on Education in the German Federal Republic).

    Science.gov (United States)

    Nachrichten fur Dokumentation, 1982

    1982-01-01

    In order to further develop West German information services for education, it is suggested that the ERIC structural model--a coordinating central office and a network of clearinghouses--be developed as a continuation of the existing "Dokumentationsring Padagogik" (DOPAED) documentation service. (16 references) (EJS)

  7. Conferencias de padres-educadores: Sugerencias para los padres (Parent-Teacher Conferences: Suggestions for Parents). ERIC Digest.

    Science.gov (United States)

    Clark, Ann-Marie

    Parent-teacher conferences sometimes become a cause for concern for everyone involved. This Spanish-language ERIC Digest outlines ways to improve communication during parent-teacher conferences. Suggestions are offered to help parents participate more effectively in conferences, including identifying what is being done to help a child overcome a…

  8. Insight into the genomic diversity and relationship of Astragalus glycyphyllos symbionts by RAPD, ERIC-PCR, and AFLP fingerprinting.

    Science.gov (United States)

    Gnat, Sebastian; Małek, Wanda; Oleńska, Ewa; Trościańczyk, Aleksandra; Wdowiak-Wróbel, Sylwia; Kalita, Michał; Wójcik, Magdalena

    2015-11-01

    We assessed the genomic diversity and genomic relationship of 28 Astragalus glycyphyllos symbionts by three methodologies based on PCR reaction, i.e., RAPD, ERIC-PCR, and AFLP. The AFLP method with one PstI restriction enzyme and selective PstI-GC primer pair had a comparable discriminatory power as ERIC-PCR one and these fingerprinting techniques distinguished among the studied 28 A. glycyphyllos symbionts 18 and 17 genomotypes, respectively. RAPD method was less discriminatory in the genomotyping of rhizobia analyzed and it efficiently resolved nine genomotypes. The cluster analysis of RAPD, ERIC-PCR, and AFLP profiles resulted in a generally similar grouping of the test strains on generated dendrograms supporting a great potential of these DNA fingerprinting techniques for study of genomic polymorphism and evolutionary relationship of A. glycyphyllos nodulators. The RAPD, ERIC-PCR, and AFLP pattern similarity coefficients between A. glycyphyllos symbionts studied was in the ranges 8-100, 18-100, and 23-100%, respectively.

  9. Adamson-Eric 100 : XX sajandi kunsti- ja kultuurilugu ühe inimsaatuse kaudu / Ülle Kruus

    Index Scriptorium Estoniae

    Kruus, Ülle

    2002-01-01

    Näitus "Adamson-Eric 100" Eesti Kunstimuuseumi Rüütelkonna hoones ja Adamson-Ericu muuseumis. Koostajad Ülle Kruus, Kersti Koll, Hanno Soans, kujundajad Leonhard Lapin (EKM), Jaak Soans (Adamson-Ericu muuseum). Adamson-Ericu teosed väljaspool Eestit ja Eestisse tagasi jõudnud tööd

  10. Does the modified Stroop effect exist in PTSD? Evidence from dissertation abstracts and the peer reviewed literature.

    Science.gov (United States)

    Kimble, Matthew O; Frueh, B Christopher; Marks, Libby

    2009-06-01

    The modified Stroop effect (MSE), in which participants show delayed colour naming to trauma-specific words, is one of the most widely cited findings in the literature pertaining to cognitive bias in posttraumatic stress disorder (PTSD). The current study used a novel approach (Dissertation Abstract Review; DAR) to review the presence of the MSE in dissertation abstracts. A review of dissertations that used the modified Stroop task in a PTSD sample revealed that only 8% of the studies found delayed reaction times to trauma-specific words in participants with PTSD. The most common finding (75%) was for no PTSD-specific effects in colour naming trauma-relevant words. This ratio is significantly lower than ratios found in the peer reviewed literature, but even in the peer reviewed literature only 44% of controlled studies found the modified Stroop effect. These data suggest that a reevaluation of the MSE in PTSD is warranted.

  11. [Preparation of the graduation dissertation at bachelor degree, a fruitful time for acquiring methodological competence: research regarding graduate satisfaction].

    Science.gov (United States)

    Monaco, Rita Ester; Roccu, Mariangela; Pazzaglini, Annarita

    2008-01-01

    To sphere the plan for formative quality improvement a course at bachelor degree, II Faculty of Medicine and Surgery La Sapienza of Rome, Study Center St. John of God FBF, has started a plan hinged various levels. To revisit the regulation of a school regarding DM 3 November 1999 n. 509 and to Dm 22 October 2004 n 270; To specify an evaluation standard a varied typology of the graduation dissertation; To plan a student guide for the drawing up of the graduation dissertation a bachelor degree; To value a graduate's satisfaction. The article explains the plan of a specific evaluation standard, the plan is a student guide drawn up for the graduation dissertation at bachelor degree; and the results of the known research about the graduate 's satisfaction.

  12. 'Call Eric'

    DEFF Research Database (Denmark)

    Dickson, Thomas

    1999-01-01

    Fremtidens telefoner kan forklædes som øreringe og brillestel, og er styret af brugernes stemme.......Fremtidens telefoner kan forklædes som øreringe og brillestel, og er styret af brugernes stemme....

  13. Development of a dissertation quality value-added model for humanities and social sciences programs for private higher education institutions in Thailand

    Directory of Open Access Journals (Sweden)

    Thanyasinee Laosum

    2016-09-01

    Full Text Available The purposes of this study were: (1 to evaluate the quality of dissertations in the humanities and social sciences of private higher education institutions, (2 to analyze factors affecting the quality at the student, advisor, and institute levels, and (3 to develop a quality, value-added model of the dissertations. Samples consisted of: (1 750 student dissertations in the humanities and social sciences and (2 753 questionnaire responses consisting of 633 students, 108 dissertation advisors, and 12 senior administrators in the participating institutions. A 5-point rating dissertation evaluation scale was developed for use by the researcher and her assistants. Three sets of a dissertation attribution questionnaire used by the students, advisors, and senior administrators were also developed and administered. Descriptive statistics were used with the 5-point rating data. The 3-level HLM package was used to analyze the quality, value-added model of the dissertations. The findings of the study were: (1 the overall quality of the 750 dissertations was at the standard level; (2 there were 5 factors at 3 different levels influencing the dissertation quality with 1 student factor (favorable characteristics in conducting research, 3 advisor factors (experience in research, up-to-date knowledge in research, and the advisor-student ratio, 1 institutional factor (close monitoring and management system; and (3 the quality value-added model was able to predict the variance of the dissertation quality at 36 percent.

  14. Construction of scientific production indicators based on scientometrics analysis of IPEN dissertations and theses

    International Nuclear Information System (INIS)

    Igami, Mery Piedad Zamudio

    2011-01-01

    Construction of Indicators plays an important role in the contemporaneous society. It could be observed their ordinary use by all the activities segments. In scientific area it is not different; such practice has already been consolidated; this statement could be corroborated by the innumerous papers published about this matter in the main databases; however, there is a prevalence of quantitative studies, which obtain data from the international databases, analyzing journal articles. Concerning this finding, the main objective of this study was to elaborate scientific indicators from a local institutional data base, using as a corpus of the study the dissertations and theses, produced by a graduate program in the period of 1977 to 2009.Three types of two-dimensional indicators were obtained by using bibliometric techniques: numerical, thematic and productivity. For dissertations and theses thematic characterization it was used the Subject categories and scope descriptions and the International Nuclear Information System Thesaurus (INIS). Through the statistical technique of clustering analysis, it was possible to classify them in five main groups, showing former performance and growth future trends of each group; for data extraction about theses productivity, regarding articles published; the Curriculo Lattes, and the local institutional database were used. Co-word analysis technique was used to establish a more precise correlation, between articles and theses, and for this purpose it was used the keywords from a controlled vocabulary. In order to validate the results, it was performed a survey, with the theses authors. Results obtained indicated that 55.9% of the articles published, between 5 years, before and after the thesis presentation, are strongly correlated to it. It was also observed that, correlated articles have been published, in an average of, 1, 63 year before the thesis presentation. Concerning databases, it was shown that they are valuable tools and

  15. An Overview of the Theses and Dissertations Completed in Family and Consumer Sciences: 2001. [and] A Listing of the Theses and Dissertations Completed in Family and Consumer Sciences: 2001.

    Science.gov (United States)

    Smith, Terra L.; Hunter, Allison K.; Noah, Jamie Leigh

    2002-01-01

    Summarizes the 451 titles of theses and dissertations completed in family and consumer sciences in 34 colleges and universities in 2001, by institution and subject matter. Includes a list of titles categorized as follows: art/design, child development, clothing/apparel, general, family relations, resource management, foods, housing, hospitality…

  16. Literature, Literary Values, and the Teaching of Literature: Abstracts of Doctoral Dissertations Published in "Dissertation Abstracts International," May through July 1978 (Vol. 38 No. 11 through Vol. 39 No. 1).

    Science.gov (United States)

    ERIC Clearinghouse on Reading and Communication Skills, Urbana, IL.

    This collection of abstracts is part of a continuing series providing information on recent doctoral dissertations. The 15 titles deal with a variety of topics, including the following: human sexual information, behaviors, and attitudes in fiction for young people; affective responses of adolescents to a poem; objectives for the junior high…

  17. Debating Modernity as Secular Religion: Hans Kelsen’s futile exchange with Eric Voegelin

    DEFF Research Database (Denmark)

    Thomassen, Bjørn

    2014-01-01

    This article reviews the mysterious and recently published last book by Hans Kelsen, “Secular Religion. A Polemic Against the Misinterpretation of Modern Social Philosophy, Science and Politics as ‘New Religions’”, contextualizing it with reference to the little known dialogue between Hans Kelsen...... and Eric Voegelin. The confrontation between Kelsen and Voegelin, two of the most illustrious émigré scholars who found in America their new home, is important to revisit because it touches upon several axes of debate of crucial importance to postwar intellectual history: the religion/secularity debate......, the positivist/anti-positivist debates, and the controversy that also led to the famous Voegelin/Arendt debate: how to read the horrors of totalitarianism into a historical trajectory of modernity. Although the Kelsen/Voegelin exchange ended in failure and bitterness its substance matter goes to the heart...

  18. Design management aspects in Brazilian dissertations and theses: a systematic review

    Directory of Open Access Journals (Sweden)

    Claudia de Souza Libanio

    2011-06-01

    Full Text Available Studies about the design management theme had being developed worldwide, especially in research centers in countries like France, Portugal, USA and Italy. In Brazil, although educational institutions who excel in research on Design Management, the scenario is still unclear. This work aims at a systematic review of academic literature on the subject of design management, mapping the intellectual production developed in the last twenty years in the post graduate programs, in Brazil, addressing completely or partly the Design Management subject. The research was conducted on the world wide web, using search engine database of theses and dissertations, search engines and websites of Brazilian university libraries, using the keywords ‘design management’, ‘strategic design’, ‘designer’ and ‘design manager’. The results show the state of the art and the evolution of research on the subject in question, as well as an overview about the current stage in which the research center and studies on design management take place in Brazil.

  19. MODERN RESEARCHES OF PERSONNEL. SOCIOLOGICAL ANALYSIS OF PERSONNEL MANAGEMENT AND EMPLOYMENT IN DISSERTATION RESEARCHES

    Directory of Open Access Journals (Sweden)

    F. A. Dudueva

    2016-01-01

    Full Text Available The article is based on dissertation papers of PhD and Ph.D. defended in the last decade on the subject of human resource management and employment in general. The article discusses the features of professional development in modern Russia. In view of the development of information technology the need to use knowledge management technologies as a basis for professional development of the individual is highlighted. In this regard, particular attention is paid to the development of the ICT sector personnel, and it is noted the importance of the impact of the transformation of the national education system in the development of personnel in Russia, in particular the transition to a competence-based approach. The article also highlights key factors of motivation of different categories of employees, current models of material and immaterial motivation, special attention is paid to the destructive model of motivation. In the conditions of transitive economy it is important to highlight the features of a new type of employment and the corresponding ways of organizing work in a globalized, postindustrial society. In this regard, special attention is paid to the mechanisms for effective management of employment in the social market economy. Moreover, there is a need of an active employment policy in Russia, resulting in the need to fill labor shortages in the country. One of the most effective ways to solve this problem is the labor migration. 

  20. Winning the Popularity Contest: Researcher Preference When Selecting Resources for Civil Engineering, Computer Science, Mathematics and Physics Dissertations

    Science.gov (United States)

    Dotson, Daniel S.; Franks, Tina P.

    2015-01-01

    More than 53,000 citations from 609 dissertations published at The Ohio State University between 1998-2012 representing four science disciplines--civil engineering, computer science, mathematics and physics--were examined to determine what, if any, preferences or trends exist. This case study seeks to identify whether or not researcher preferences…

  1. Scholar-Craftsmanship: Question-Type, Epistemology, Culture of Inquiry, and Personality-Type in Dissertation Research Design

    Science.gov (United States)

    Werner, Thomas P.; Rogers, Katrina S.

    2013-01-01

    "Scholar-Craftsmanship" (SC) is a quadrant methodological framework created to help social science doctoral students construct first-time dissertation research. The framework brackets and predicts how epistemological domains, cultures of inquiries, personality indicators, and research question--types can be correlated in dissertation…

  2. Access to Information in Both CitaDel and FirstSearch: A Comparative Study of Dissertation Coverage.

    Science.gov (United States)

    Perry, Stephen; Salisbury, Lutishoor

    1995-01-01

    Presents a comparative analysis of electronic access to theses and dissertations through CitaDel and FirstSearch. Highlights include the effectiveness and ease of use in providing enduser access; strengths and weaknesses of searching capabilities; coverage; pricing; and examples of direct retrieval comparison. (LRW)

  3. Trends in Funding for Dissertation Field Research: Why Do Political Science and Sociology Students Win so Few Awards?

    Science.gov (United States)

    Agarwala, Rina; Teitelbaum, Emmanuel

    2010-01-01

    Despite the size and growth of political science and sociology relative to other disciplines, political science and sociology graduate students have received a declining share of funding for dissertation field research in recent years. Specifically, political science and sociology students are losing out to competitive applicants from…

  4. Self-Paced Interactive Multimedia Courseware: A Learning Support Resource for Enhancing Electronic Theses and Dissertations Development

    Science.gov (United States)

    Essel, Harry Barton; Osei-Poku, Patrick; Tachie-Menson, Akosua; Opoku-Asare, Nana Afia

    2016-01-01

    Submission of Electronic Theses and Dissertations (ETDs) by postgraduate students has become a common phenomenon in learning environments globally. The purpose of ETDs is to train postgraduate students as knowledge workers in online publishing and also extend their skills beyond word processing. The challenge however, is that many postgraduate…

  5. An Analysis of Research Methods and Statistical Techniques Used by Doctoral Dissertation at the Education Sciences in Turkey

    Science.gov (United States)

    Karadag, Engin

    2010-01-01

    To assess research methods and analysis of statistical techniques employed by educational researchers, this study surveyed unpublished doctoral dissertation from 2003 to 2007. Frequently used research methods consisted of experimental research; a survey; a correlational study; and a case study. Descriptive statistics, t-test, ANOVA, factor…

  6. Examining the Predictive Validity of GRE Scores on Doctoral Education: Students' Success and Methodology Choices in the Dissertation Process

    Science.gov (United States)

    Rockinson-Szapkiw, Amanda J.; Bray, Oliver R., Jr.; Spaulding, Lucinda S.

    2014-01-01

    This study examines how GRE scores can be used to better understand Education doctoral candidates' methodology choices for the dissertation as well as their persistence behaviors. Candidates' of one online doctoral education program were examined. Results of a MANOVA suggested that there is no difference in GRE scores based on doctoral candidates'…

  7. The Undergraduate Education Studies Dissertation: Philosophical Reflections upon Tacit Empiricism in Textbook Guidance and the Latent Capacity of Argumentation

    Science.gov (United States)

    Gibson, Howard; Garside, Darren

    2017-01-01

    The final-year undergraduate dissertation is commonplace in Education Studies programmes across the world and yet its philosophical assumptions are complex and not always questioned. In England there is evidence to suggest a tacit preference for empiricism in textbooks designed to support early researchers. This brings, we suggest, problems…

  8. On the Evolution of Library and Information Science Doctoral Dissertation Topics in North America (1960-2013)

    Science.gov (United States)

    Shu, Fei; Larivière, Vincent; Mongeon, Philippe; Julien, Charles-Antoine; Piper, Andrew

    2016-01-01

    Since the 1960s, many scholars have questioned the relationship between library science and information science. This paper investigates LIS doctoral dissertations in terms of their topics and interdisciplinarity in the period 1960-2013. Results show that LIS is an interdisciplinary field in which library science and information science are…

  9. The process of undertaking a quantitative dissertation for a taught M.Sc: Personal insights gained from supporting and examining students in the UK and Ireland

    International Nuclear Information System (INIS)

    Marshall, Gill; Brennan, Patrick

    2008-01-01

    Purpose: This article discusses the roles of the student and the supervisor in the process of undertaking and writing a dissertation, a potentially daunting process. Results: The authors have supervised and examined students within 20 institutions and the personal insights gained result in the guidance provided within this article. Conclusion: The authors conclude that much can be done by students working with their supervisors, to improve progress in both performing and writing up the dissertation. Taking account of these factors will ease the dissertation process and move students progressively towards the production of a well-written dissertation

  10. [The scientometric analysis of dissertation studies in the field of specialty public health and health care concerning children population].

    Science.gov (United States)

    Albitskiy, V S; Ustinova, N V; Antonova, Ye V

    2014-01-01

    The article considers trends and priority directions of research studies of the field of public health and health care of children population. The interpretative content analysis was applied to study dissertations in the field of public health and health care in 1991-2012. The sampling included 4194 units of information. The first stage of study established that problems of children population are considered in 14.8% dissertations defended on the mentioned specialty. The next stage the categories of content-analysis were examined. They were divided on the following axes: axis I "Main problem of study", axis II "Localization of study", axis III "Examined age groups", axis IV "Distribution of studies on gender of examined contingent", axis V "Examined contingent", axis VI "Additional medical specialty". It is established that in dissertations on public health and health care of children population on axis I prevails organizational subject matter (27.2%). The health condition of various contingents of children population (16.8%), preventive aspects of pediatrics (12.2%), examination of particular conditions/diseases/classes of diseases (10.8%) are fixed as priority directions. In the most dissertations the regional character of studies is presented (98.2%). The prevailing age group in studies is the adolescent group (19.9%). The inter-disciplinary relationships of dissertations on problems of public health and health care of children population are revealed with such specialties as "Pediatrics" (16.2%), "Obstetrics and gynecology" (3.8%) and "Hygiene" (3.4%). With consideration for recognition of health promotion and optimization of health care of children population as priority directions of public health policy amount of research studies in this field is to be admitted as inadequate. With purpose of optimization of scientific knowledge and development of system of medical social care to children population it is needed to promote research studies of problems of

  11. Exploring Specialized STEM High Schools: Three Dissertation Studies Examining Commonalities and Differences Across Six Case Studies

    Science.gov (United States)

    Tofel-Grehl, Colby

    This dissertation is comprised of three independently conducted analyses of a larger investigation into the practices and features of specialized STEM high schools. While educators and policy makers advocate the development of many new specialized STEM high schools, little is known about the unique features and practices of these schools. The results of these manuscripts add to the literature exploring the promise of specialized STEM schools. Manuscript 1¹ is a qualitative investigation of the common features of STEM schools across multiple school model types. Schools were found to possess common cultural and academic features regardless of model type. Manuscript 2² builds on the findings of manuscript 1. With no meaningful differences found attributable to model type, the researchers used grounded theory to explore the relationships between observed differences among programs as related to the intensity of the STEM experience offered at schools. Schools were found to fall into two categories, high STEM intensity (HSI) and low STEM intensity (LSI), based on five major traits. Manuscript 3³ examines the commonalities and differences in classroom discourse and teachers' questioning techniques in STEM schools. It explicates these discursive practices in order to explore instructional practices across schools. It also examines factors that may influence classroom discourse such as discipline, level of teacher education, and course status as required or elective. Collectively, this research furthers the agenda of better understanding the potential advantages of specialized STEM high schools for preparing a future scientific workforce. ¹Tofel-Grehl, C., Callahan, C., & Gubbins, E. (2012). STEM high school communities: Common and differing features. Manuscript in preparation. ²Tofel-Grehl, C., Callahan, C., & Gubbins, E. (2012). Variations in the intensity of specialized science, technology, engineering, and mathematics (STEM) high schools. Manuscript in preparation

  12. Las ericáceas de la vertiente pacífica de Nariño, Colombia

    Directory of Open Access Journals (Sweden)

    Nelson R. Salinas

    2005-01-01

    La mayor riqueza de especies y endemismos se presentó entre 1.000 y 1.600 m de altitud, con 45 especies. Los resultados obtenidos muestran que la vertiente pacífica del departamento de Nariño, Colombia, es la región de América con mayor número de especies de ericáceas por unidad de área.

  13. Degrees of secrecy in an open environment. The case of electronic theses and dissertations

    Directory of Open Access Journals (Sweden)

    Joachim SCHÖPFE

    2013-12-01

    Full Text Available The open access (OA principle requires that scientific information be made widely and readily available to society. Defined in 2003 as a “comprehensive source of human knowledge and cultural heritage that has been approved by the scientific community”, open access implies that content be openly accessible and this needs the active commitment of each and every individual producer of scientific knowledge. Today, the success of the open access initiative cannot be denied. Yet, in spite of the growing success of the open access initiative, a significant part of scientific and technical information remains unavailable on the web or circulates with restrictions. Even in institutional repositories (IR created to provide access to the scientific output of an academic institution and central vector of the so-called green road to open access, more or less important sectors of the scientific production are missing. This is because of lack of awareness, embargo, deposit of metadata without full text, confidential content etc. This problem concerns in particular electronic theses and dissertations (ETDs that are disseminated with different statuses – some are freely available, others are under embargo, confidential, restricted to campus access (encrypted or not or not available at all. While other papers may be available through alternative channels (journals, monographs etc., ETDs most often are not. Our paper describes a new and unexpected effect of the development of digital libraries and open access, as a paradoxical practice of hiding information from the scientific community and society, partly while sharing it with a restricted population (campus. We try to explain these different shades of grey literature in terms of different degrees of secrecy related to intellectual property, legitimate interests, expected exploitation and trade secrets, and suggest some ways of increasing availability of ETDs in an open environment (inter-lending loan and

  14. A Microscope or a Mirror?: A Question of Study Validity Regarding the Use of Dissertation Citation Analysis for Evaluating Research Collections

    Science.gov (United States)

    Beile, Penny M.; Boote, David N.; Killingsworth, Elizabeth K.

    2004-01-01

    Use of dissertation citation analysis for collection evaluation was investigated. Analysis of 1842 education dissertation citations from three institutions suggests the assumption of doctoral student expertise in their use of the scholarly literature may be overstated. For purposes of developing research collections, dependence on dissertation…

  15. A Study of Factors Related to Dissertation Progress among Doctoral Candidates: Focus on Students' Research Self-Efficacy as a Result of Their Research Training and Experiences.

    Science.gov (United States)

    Faghihi, Forooz; Rakow, Ernest A.; Ethington, Corinna

    This study examined relationships among doctoral candidates' background characteristics, research preparation, research environment, research involvement, student-advisor relationship, research self-efficacy, and dissertation progress. The study focused on differences in research self-efficacy and dissertation progress among students from the…

  16. A National Survey Examining Manuscript Dissertation Formats Among Nursing PhD Programs in the United States.

    Science.gov (United States)

    Graves, Janessa M; Postma, Julie; Katz, Janet R; Kehoe, Leanne; Swalling, Eileen; Barbosa-Leiker, Celestina

    2018-03-08

    Among research-focused nursing doctoral (PhD) programs in the United States, the traditional dissertation format has recently given way to a series of publication-ready manuscripts, often bookended by introduction and conclusion chapters. To help programs make decisions about the use of these formats, this study undertook a national survey of programs offering PhDs in nursing. The purpose of this study was to explore the advantages and disadvantages of the traditional format versus manuscript option for dissertations among nursing PhD programs in the United States. Cross-sectional census survey of U.S. nursing PhD programs. A web-based survey was administered to all U.S. nursing PhD programs. Respondents indicated formats offered, factors contributing to decisions of which formats to offer, and lessons learned. Descriptive statistics and inductive content analyses were used for analysis. Of 121 eligible institutions, 79 provided eligible responses (66.7%). The majority (59%) offered both formats; 11% offered the manuscript option only, and 24% offered the traditional format only. Faculty support (or lack thereof) contributed to adoption (or not) of the manuscript option. Respondents' approaches to the manuscript option (e.g., number of papers) and advice are summarized. Manuscript option dissertations are commonly offered and provide benefits to students and faculty; however, thoughtful implementation is critical. Programs need to agree upon clear expectations and have graduate school support (e.g., formatting). Faculty need mentorship in advising manuscript option students who choose to use this format, and the time and support. Finally, students need additional writing skills that could be provided through coursework or via individual work with mentors. As nursing education continues to expand further into doctoral research, programs must examine dissertation formats in order to both prepare future nurse scholars and disseminate nursing research that is critical

  17. Characteristics of good supervision: a multi-perspective qualitative exploration of the Masters in Public Health dissertation.

    Science.gov (United States)

    Katikireddi, Srinivasa Vittal; Reilly, Jacqueline

    2017-09-01

    A dissertation is often a core component of the Masters in Public Health (MPH) qualification. This study aims to explore its purpose, from the perspective of both students and supervisors, and identify practices viewed as constituting good supervision. A multi-perspective qualitative study drawing on in-depth one-to-one interviews with MPH supervisors (n = 8) and students (n = 10), with data thematically analysed. The MPH dissertation was viewed as providing generic as well as discipline-specific knowledge and skills. It provided an opportunity for in-depth study on a chosen topic but different perspectives were evident as to whether the project should be grounded in public health practice rather than academia. Good supervision practice was thought to require topic knowledge, generic supervision skills (including clear communication of expectations and timely feedback) and adaptation of supervision to meet student needs. Two ideal types of the MPH dissertation process were identified. Supervisor-led projects focus on achieving a clearly defined output based on a supervisor-identified research question and aspire to harmonize research and teaching practice, but often have a narrower focus. Student-led projects may facilitate greater learning opportunities and better develop skills for public health practice but could be at greater risk of course failure. © The Author 2016. Published by Oxford University Press on behalf of Faculty of Public Health.

  18. Selection of Grounded Theory as an Appropriate Research Methodology for a Dissertation: One Student’s Perspective

    Directory of Open Access Journals (Sweden)

    James W. Jones, Ed.D.

    2009-06-01

    Full Text Available Doctoral students wanting to use grounded theory as a methodological approach for their dissertation often face multiple challenges gaining acceptance of their approach by their committee. This paper presents the case that the author used to overcome these challenges through the process of eliminating other methodologies, leaving grounded theory as the preferred method for the desired research issue. Through examining the approach used successfully by the author, other doctoral students will be able to frame similar arguments justifying the use of grounded theory in their dissertations and seeing the use of the method continue to spread into new fields and applications. This paper examines the case built for selecting grounded theory as a defensible dissertation approach. The basic research issue that I wanted to investigate was how practitioners in an applied field sought information in their work; in other words, how they researched. I further narrowed the investigation down to a more specific field, but the paper presented here is left in broader form so that other students can see the approach in more general terms.

  19. Rudolf Virchow's medical school dissertation on rheumatism and the cornea: overlooked tribute to the cornea in biomedical research.

    Science.gov (United States)

    Margo, Curtis E; Harman, Lynn E

    2015-02-01

    To critique Rudolf Virchow's medical school dissertation on rheumatism and the cornea and to determine whether it might have anticipated his remarkable career in medicine. Review of the English translation of Rudolf Virchow's de Rheumate Praesertim Corneae written in 1843. The dissertation was more than 7000 words long. Virchow considered rheumatism as an irritant disorder not induced by acid as traditionally thought but by albumin. He concluded that inflammation was secondary to a primary irritant and that the "seat" of rheumatism was "gelatinous" (connective) tissues, which included the cornea. He divided kerato-rheumatism into different varieties. The prognosis of keratitis was variable, and would eventually lapse into "scrofulosis, syphilis, or arthritis of the cornea." Virchow's dissertation characterizes rheumatism in terms of chemical and tissue interactions that make little sense in the context of today's knowledge of rheumatic disease and keratitis. Ironically, many of these concepts were made obsolete by the cellular model of disease that Virchow championed. Virchow decided to pursue the study of rheumatism through the cornea because he thought that the cornea was an ideal tissue to study disease. This discernment was passed on to his students whose seminal contributions to general pathology were based on research with the cornea. It is debatable whether Virchow's insight into the importance of the cornea in biomedical research at such an early stage of his career could have predicted his monumental contributions to medicine.

  20. Embracing complexity: the post-secular pilgrimage of Eric-Emmanuel Schmitt

    Directory of Open Access Journals (Sweden)

    Ruth Illman

    2010-01-01

    Full Text Available This article deals with the phenomenon of pilgrimage as a personal transformative process; an exploration of spiritual space rather than a journey undertaken to a physical place. The analysis focuses on the life story and authorship of the novelist and playwright Eric-Emmanuel Schmitt (b. 1960. Schmitt began his career as an academic philosopher specialised in enlightenment rationality. A mystical experience in the deserts of Sahara, however, opened his eyes to the spiritual dimensions of reality and encouraged him to redirect his professional strivings from academic writing to fiction. Today, Schmitt has reached a world-wide audience with his plays and novels on interreligious dialogue, especially the series of five short novellas called Le cycle d’Invisible. These narratives all deal with inter-religious encounters in a complex and compassionate way as Schmitt is particularly concerned with preserving the mystery of the situations he describes. The atheist conviction of his previous life has thus given way to an agnostic and mystically inspired world view focusing on diversity, divinity and inexplicability: “I am obsessed with complexity”, as he puts it himself. The presentation is based on ethnographic material, and key themes to be addressed include pilgrimage as a spiritual journey, interreligious encounters and mystical experiences.

  1. Hydrocarbon fuel processing of micro solid oxide fuel cell systems[Dissertation 17455

    Energy Technology Data Exchange (ETDEWEB)

    Stutz, M. J.

    2007-07-01

    The scope of this thesis is the numerical and experimental investigation of the fuel processing of a micro solid oxide fuel cell (SOFC) running on hydrocarbon fuel. The goal is to enhance the overall system efficiency by optimization of the reforming process in the steady state and the improvement of the start-up process. Micro SOFC are a potential alternative to the currently used batteries in portable devices. Liquid butane in a cartridge could be the energy source. This dissertation is focused on the fuel processing of the system, namely the reforming and post-combusting processes. The reformer converts the hydrocarbon fuel to a hydrogen rich gas that can be utilized by the SOFC. The post-combustor depletes the toxic and/or explosive gases before leaving the exhaust. Chapter One presents a short introduction to the field of hydrocarbon fuel processing in micro solid oxide fuel cell systems, the next three chapters deal with computational modeling of the transport phenomena inside a micro-reformer, which leads to a better understanding of the chemistry and the physics therein, hence progress in the design and operation parameters. The experimental part (i.e. Chapter Five) of this thesis focuses on the feasibility of a novel hybrid start-up method of a fuel cell system that employs existing components as an additional heat source. In Chapter Two the effect of wall heat conduction on the syngas (hydrogen and carbon monoxide) production of a micro-reformer, representing micro-fabricated channels or monoliths, is investigated. Methane is used as a model hydrocarbon fuel since its heterogeneous reaction path on rhodium is known and validated. The simulations demonstrate that the axial wall conduction strongly influences the performance of the micro-reformer and should not be neglected without a careful a priori investigation of its impact. Methane conversion and hydrogen yield are strongly dependent of the wall inner surface temperature, which is influenced by the

  2. Mass and charge transfer on various relevant scales in polymer electrolyte fuel cells[Dissertation 16991

    Energy Technology Data Exchange (ETDEWEB)

    Freunberger, S. A.

    2007-07-01

    This dissertation is concerned with the development, experimental diagnostics and mathematical modelling and simulation of polymer electrolyte fuel cells (PEFC). The central themes throughout this thesis are the closely interlinked phenomena of mass and charge transfer. In the face of developing a PEFC system for vehicle propulsion these phenomena are scrutinized on a broad range of relevant scales. Starting from the material related level of the membrane and the gas diffusion layer (GDL) we turn to length scales, where structural features of the cell additionally come into play. These are the scale of flow channels and ribs, the single cell and the cell stack followed by the cell, stack, and system development for an automotive power train. In Chapter 3 selected fundamental material models and properties, respectively, are explored that are crucial for the mathematical modelling and simulation of PEFC, as needed in some succeeding parts of this work. First, established mathematical models for mass and charge transfer in the membrane are compared within the framework of the membrane electrode assembly (MEA), which represents the electrochemical unit. Second, reliable values for effective diffusivities in the GDLs which are vital for the simulation of gaseous mass transport are measured. Therefore, a method is developed that allows measuring this quantity both as a function of compression and direction as this is a prerequisite of sophisticated more-dimensional numerical PEFC-models. Besides the cross section of the catalyst layer (CL) mass transfer under channels and ribs is considered as a major source of losses in particular under high load operation. As up to now there have been solely non-validated theoretical investigations, in Chapter 4 an experimental method is developed that is for the first time capable of resolving the current density distribution on the this scale. For this, the electron conductors in the cell are considered as 2-dimensional shunt

  3. The ERICE-score: the new native cardiovascular score for the low-risk and aged Mediterranean population of Spain.

    Science.gov (United States)

    Gabriel, Rafael; Brotons, Carlos; Tormo, M José; Segura, Antonio; Rigo, Fernando; Elosua, Roberto; Carbayo, Julio A; Gavrila, Diana; Moral, Irene; Tuomilehto, Jaakko; Muñiz, Javier

    2015-03-01

    In Spain, data based on large population-based cohorts adequate to provide an accurate prediction of cardiovascular risk have been scarce. Thus, calibration of the EuroSCORE and Framingham scores has been proposed and done for our population. The aim was to develop a native risk prediction score to accurately estimate the individual cardiovascular risk in the Spanish population. Seven Spanish population-based cohorts including middle-aged and elderly participants were assembled. There were 11800 people (6387 women) representing 107915 person-years of follow-up. A total of 1214 cardiovascular events were identified, of which 633 were fatal. Cox regression analyses were conducted to examine the contributions of the different variables to the 10-year total cardiovascular risk. Age was the strongest cardiovascular risk factor. High systolic blood pressure, diabetes mellitus and smoking were strong predictive factors. The contribution of serum total cholesterol was small. Antihypertensive treatment also had a significant impact on cardiovascular risk, greater in men than in women. The model showed a good discriminative power (C-statistic=0.789 in men and C=0.816 in women). Ten-year risk estimations are displayed graphically in risk charts separately for men and women. The ERICE is a new native cardiovascular risk score for the Spanish population derived from the background and contemporaneous risk of several Spanish cohorts. The ERICE score offers the direct and reliable estimation of total cardiovascular risk, taking in consideration the effect of diabetes mellitus and cardiovascular risk factor management. The ERICE score is a practical and useful tool for clinicians to estimate the total individual cardiovascular risk in Spain. Copyright © 2014 Sociedad Española de Cardiología. Published by Elsevier España, S.L.U. All rights reserved.

  4. ERic Acute StrokE Recanalization: A study using predictive analytics to assess a new device for mechanical thrombectomy.

    Science.gov (United States)

    Siemonsen, Susanne; Forkert, Nils D; Bernhardt, Martina; Thomalla, Götz; Bendszus, Martin; Fiehler, Jens

    2017-08-01

    Aim and hypothesis Using a new study design, we investigate whether next-generation mechanical thrombectomy devices improve clinical outcomes in ischemic stroke patients. We hypothesize that this new methodology is superior to intravenous tissue plasminogen activator therapy alone. Methods and design ERic Acute StrokE Recanalization is an investigator-initiated prospective single-arm, multicenter, controlled, open label study to compare the safety and effectiveness of a new recanalization device and distal access catheter in acute ischemic stroke patients with symptoms attributable to acute ischemic stroke and vessel occlusion of the internal cerebral artery or middle cerebral artery. Study outcome The primary effectiveness endpoint is the volume of saved tissue. Volume of saved tissue is defined as difference of the actual infarct volume and the brain volume that is predicted to develop infarction by using an optimized high-level machine learning model that is trained on data from a historical cohort treated with IV tissue plasminogen activator. Sample size estimates Based on own preliminary data, 45 patients fulfilling all inclusion criteria need to complete the study to show an efficacy >38% with a power of 80% and a one-sided alpha error risk of 0.05 (based on a one sample t-test). Discussion ERic Acute StrokE Recanalization is the first prospective study in interventional stroke therapy to use predictive analytics as primary and secondary endpoint. Such trial design cannot replace randomized controlled trials with clinical endpoints. However, ERic Acute StrokE Recanalization could serve as an exemplary trial design for evaluating nonpivotal neurovascular interventions.

  5. Presentation of MSc in Higher Education Dissertation School Meeting : What are the key dimensions of the personal tutor role for nurse education today?,

    OpenAIRE

    Leddington, Susan

    2012-01-01

    Presentation of MSc in Higher Education Dissertation School Meeting : What are the key dimensions of the personal tutor role for nurse education today?, A literature review, Missenden Abbey, June 2009, presentation

  6. A TEACHING PROPOSAL OF PRODUCTION OF DISSERTATIVE-ARGUMENTATIVE TEXTS BASED ON THE THEORY OF SEMANTIC BLOCKS

    Directory of Open Access Journals (Sweden)

    Cláudio Primo Delanoy

    2015-12-01

    Full Text Available This paper aims to explain a teaching proposal of production of dissertative-argumentative texts, based on concepts and principles of the Theory of Argumentation within Language (ADL of Ducrot (1990, 2009, and above all in tools made available by the Theory of Semantic Blocks (TBS, Carel (1995, 2005, and Carel and Ducrot (2005. In order to do so, first, the text production proposal of Enem 2012 is analyzed, so as to find the basic semantic units of its motivational texts, which, by being associated to argumentative aspects of semantic blocks that originate those semantic units, may guide effective argumentative routes to be realized in dissertative argumentative text from semantic relations within the same block. It is verified, also, to what extent argumentative transgressive chaining are presented in argumentative essays as more convincing than the normative argumentative ones. As a result, this work may provide theoretical and methodological support for teachers that have been working directly with the teaching of reading and writing, in basic or superior education levels.

  7. Scientific production on futsal: analysis of dissertations and theses published in the portal Capes between 1996-2012

    Directory of Open Access Journals (Sweden)

    André Felipe Caregnato

    2015-11-01

    Full Text Available The present study investigated through an analysis of the dissertations and theses in gifts of Capes Portal site, which discusses the context of futsal, as well as highlighting the objectives of these studies, methodologies, trace similarities, differences and notes for possible future productions. To collect use the search field Subject to the term "futsal". 53 studies were selected and verified predominance of dissertations (83% in relation to theses (17%. The surveys are mostly of quantitative nature (59.3% compared to qualitative (36.7% and quantitative / qualitative (4%. They are referenced as a case study, field research, ethnographic research, descriptive and quasi-experimental. As for the methodological procedures were used questionnaires, interviews, observations, filming, specific protocols and testing applications. With the issues discussed in the selected work, we identified most of them use the futsal to address the physiological aspects (30% and tactical (19% of the sport. In this sense we note that there is a concern in studying certain subjects in the mode searched, for example, no research discusses the futsal through a social approach this sport. We conclude that this may be considered a gap in the academic field of sport and searched it is necessary to exploit it.

  8. Thesis and Dissertations Analysis on Chemistry Teaching in Brazil: Focus on the Scientific Production of Postgraduate Programs

    Directory of Open Access Journals (Sweden)

    Cristiane Andretta Francisco

    2015-12-01

    Full Text Available The production and dissemination of scientific knowledge on chemistry education has received a great deal of attention from researchers both national and internationally. In this study, 152 master dissertations and two doctoral theses on this topic defended in Graduate Programs in Science and Mathematics Education in Brazil (CAPES - area 46, between 2000 and 2008, were analyzed. The documents were investigated thoroughly based on the following descriptors: year of defense; academic degree; geographic region, institution, and graduate program; level of education and thematic focus. The results strongly indicate the consolidation of the Chemistry Education Research area in the country showing an increased production within the period analyzed. The production of USP (32.30% predominated followed by PUC/RS (9.70%, UnB (8.40%, and UFRPE (8.40%, but there were also master dissertations from all regions in the country. On the other hand, in the majority of the regions, especially North and Northeast, there are few active researchers in this area, which suggests the need for the creation of new research teams. The levels of education focused were high school (74.68% and higher education (22.08%, whereas the topics Content-Method (27.27% Teachers Features (14.93%, and Teacher Education (14.29% were the most investigated. Surprisingly, the topics Popularization of Science and Special Education, related to issues currently discussed in important educational debates, were scarcely addressed.

  9. BBMRI-ERIC as a resource for pharmaceutical and life science industries: the development of biobank-based Expert Centres.

    Science.gov (United States)

    van Ommen, Gert-Jan B; Törnwall, Outi; Bréchot, Christian; Dagher, Georges; Galli, Joakim; Hveem, Kristian; Landegren, Ulf; Luchinat, Claudio; Metspalu, Andres; Nilsson, Cecilia; Solesvik, Ove V; Perola, Markus; Litton, Jan-Eric; Zatloukal, Kurt

    2015-07-01

    Biological resources (cells, tissues, bodily fluids or biomolecules) are considered essential raw material for the advancement of health-related biotechnology, for research and development in life sciences, and for ultimately improving human health. Stored in local biobanks, access to the human biological samples and related medical data for transnational research is often limited, in particular for the international life science industry. The recently established pan-European Biobanking and BioMolecular resources Research Infrastructure-European Research Infrastructure Consortium (BBMRI-ERIC) aims to improve accessibility and interoperability between academic and industrial parties to benefit personalized medicine, disease prevention to promote development of new diagnostics, devices and medicines. BBMRI-ERIC is developing the concept of Expert Centre as public-private partnerships in the precompetitive, not-for-profit field to provide a new structure to perform research projects that would face difficulties under currently established models of academic-industry collaboration. By definition, Expert Centres are key intermediaries between public and private sectors performing the analysis of biological samples under internationally standardized conditions. This paper presents the rationale behind the Expert Centres and illustrates the novel concept with model examples.

  10. Intermediate steps towards the 2000-Watt society in Switzerland: an energy-economic scenario analysis[Dissertation 17314

    Energy Technology Data Exchange (ETDEWEB)

    Schulz, T. F

    2007-07-01

    In this dissertation by Thorsten Frank Schulz the intermediate steps necessary to realise the 2000-Watt Society in Switzerland are examined. An analysis of an energy-economic scenario shows that the 2000-Watt Society should be seen as a long-term goal. According to the author, the major changes required to allow the implementation of this project concern energy-transformation and energy-demand technologies. Electricity will, according to the author, play an important role in a service-oriented society in the future. In such a transformation even intermediate steps are associated with considerable expense. The aims of the 2000-Watt Society project are listed. Energy and CO{sub 2} balances for the domestic and transport sectors are presented and discussed. Complementary analyses are presented concerning fuel cells and wood-based fuel technologies. Finally, the implications of the 2000-Watt society and the effects of technological change are summarised and an outlook is presented.

  11. Graduate Formation in Intellectual Property in Brazil: A Study Based on Academic Production of Thesis and Dissertations

    Directory of Open Access Journals (Sweden)

    Heitor de Paula Filho

    2009-07-01

    Full Text Available The aim of this paper is to present information on the graduate formation in Intellectual Property in Brazil based on academic production of thesis and dissertations. This study analyzed data from 278 documents indexed in Bank of Thesis of Capes. The results show that: 1 only in the last years started the formation of professionals at the master’s and doctorate degree levels being necessary efforts for learning and training in the area; 2 the formation of competences is much concentrated in the Southeast and South regions of the country and in the area of Law being necessary to correct these asymmetries; and 3 the principal focus of this academic production is related to intellectual property policy followed by patents.

  12. La investigación en Educación Musical en la base de datos ERIC

    Directory of Open Access Journals (Sweden)

    Galera, María

    2008-12-01

    Full Text Available This article describes a bibliometrical analysis of articles on research in Music Education published from 1995 to 2007 and included in ERIC database. These articles represent 54% of all music education articles included in this database. The results show a list with 10 journals which has more than 20 of these articles. The sum of the articles contained in the first four journals is equivalent to 60% of music education articles published from 1995 to 2007. None of these journals are at JCR Social Sciences. Almost all authors of the revised articles usually work alone and occasionally. It seems that there are not research groups or strong consolidated research directions. The most common subjects are: students (attitudes, motivation and effectiveness; teachers; musical composition (activities and music techniques.

  13. PhD Dissertations

    Directory of Open Access Journals (Sweden)

    Redazione Reti Medievali (a cura di

    2005-12-01

    Tra Riforma, vescovo e clientes. Camaldoli e le società locali (secoli XI-XIII, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005 [09/05] Giuseppe Gardoni "Episcopus et potestas". Vescovi e società a Mantova nella prima metà del Duecento, Tesi di dottorato di ricerca in Storia del Cristianesimo e delle Chiese (antichità, medioevo, età moderna, Università degli Studi di Padova, 2005 Nicola Mancassola La gestione delle campagne tra Langobardia e Romània in età carolingia e post carolingia. La struttura delle aziende fondiarie in Emilia e Romagna, Tesi di dottorato in Storia Medievale, Università degli Studi di Bologna, 2005 Gloria Papaccio Storia e archeologia degli opifici idraulici in Val di Pesa. La Badia di Passignano e i suoi mulini (XI-XIV secolo, Tesi di dottorato di ricerca in Storia medievale, Università degli studi di Firenze, 2005 Adelaide Ricci La città e il suo ospedale: assetti urbani, dinamiche sociali e organizzazione del sistema caritativo-assistenziale a Cremona nel XV secolo, Tesi di dottorato di ricerca in Storia Medievale, Università degli studi di Torino, 2005 Luca Sant'Ambrogio Il borgo di Treviglio nel secondo Quattrocento: istituzioni e società, Tesi di dottorato di ricerca in Storia Medievale, Università degli Studi di Milano, 2005 Elisabetta Scarton Giovanni Lanfredini. Uomo d'affari e diplomatico nell'Italia del Quattrocento, Tesi di dottorato in Storia della società europea, Università degli Studi di Napoli "Federico II", 2005

  14. TESIS DOCTORALES Doctoral dissertations

    Directory of Open Access Journals (Sweden)

    Esteban Hernández Esteve

    2006-12-01

    Full Text Available Juan Baños Sánchez-Matamoros:Discurso, poder y contabilidad: Un Análisis Foucaultiano en el caso de las Nuevas Poblaciones de Sierra Morena y Andalucía (1767- 1772 Discourse, Power and Accounting: A Foucaultian Analysis in the Case of the New Settlements in Sierra Morena and Andalusia (1767-1772 Juan Luis Lillo Criado: Personas, técnicas y cambios contables en la Santa Capilla de San Andrés de Jaén (1650-1900 Persons, Techniques and Accounting Changes in the St Andrew Holy Chapel in Jaen (1650-1900 Fernando Rubín: La contabilidad en el Ayuntamiento de Sevilla en el último tercio del siglo XVI: el Libro Mayor de Caja Accounting in the Seville City Council during the Last Third of the16th Century: the Ledger Susana Villaluenga de Gracia: La Catedral de Toledo en la primera mitad del siglo XVI: Organización Administrativa, Rentas y Contabilidad The Toledo Cathedral at the First Half of the 16th Century: Administrative Organization, Income and Accounting

  15. Cinema Seminar as a guidance resource in the election of undergraduate dissertation in the subject of physiology

    Directory of Open Access Journals (Sweden)

    Germán DOMÍNGUEZ VÍAS

    2018-01-01

    Full Text Available Physiology, in the medical and other health sciences or experimental degrees, is one of the subjects with morevariety of themes that a student can choose for the development of his undergraduate dissertation. The complexityof the syllabus, together with the disorientation to the lack of ideas, incapacitates the students to choose theirproject. As a main objective, the development of a seminar using the Cinema as an auxiliary tool would help to guidein the choice of an initial idea of the whole physiology syllabus. The review of each theme, or specific thematic block, would be linked to the visualization of short film fragments (30 seconds ? 3 minutes that would reflect a crucial moment of different physiological states of an individual. The transition of topics should be paused to opt to comment or reflect on aspects and ideas. A template with different options per unit helps to mark the most valued aspects. From the conclusions obtained, a final summary of the assimilated allows to obtain a previous idea of a possible chosen theme. We can assure that the Cinema offers the students a useful experience for the resolution ofconflicts after acquiring knowledge, thinking skills, attitudes and values.

  16. Mentoring programs for underrepresented minority faculty in academic medical centers: a systematic review of the literature.

    Science.gov (United States)

    Beech, Bettina M; Calles-Escandon, Jorge; Hairston, Kristen G; Langdon, Sarah E; Latham-Sadler, Brenda A; Bell, Ronny A

    2013-04-01

    Mentoring is critical for career advancement in academic medicine. However, underrepresented minority (URM) faculty often receive less mentoring than their nonminority peers. The authors conducted a comprehensive review of published mentoring programs designed for URM faculty to identify "promising practices." Databases (PubMed, PsycINFO, ERIC, PsychLit, Google Scholar, Dissertations Abstracts International, CINHAL, Sociological Abstracts) were searched for articles describing URM faculty mentoring programs. The RE-AIM framework (Reach, Effectiveness, Adoption, Implementation, and Maintenance) formed the model for analyzing programs. The search identified 73 citations. Abstract reviews led to retrieval of 38 full-text articles for assessment; 18 articles describing 13 programs were selected for review. The reach of these programs ranged from 7 to 128 participants. Most evaluated programs on the basis of the number of grant applications and manuscripts produced or satisfaction with program content. Programs offered a variety of training experiences, and adoption was relatively high, with minor changes made for implementing the intended content. Barriers included time-restricted funding, inadequate evaluation due to few participants, significant time commitments required from mentors, and difficulty in addressing institutional challenges faced by URM faculty. Program sustainability was a concern because programs were supported through external funds, with minimal institutional support. Mentoring is an important part of academic medicine, particularly for URM faculty who often experience unique career challenges. Despite this need, relatively few publications exist to document mentoring programs for this population. Institutionally supported mentoring programs for URM faculty are needed, along with detailed plans for program sustainability.

  17. Re-evaluation of the "no differences" hypothesis concerning gay and lesbian parenting as assessed in eight early (1979-1986) and four later (1997-1998) dissertations.

    Science.gov (United States)

    Schumm, Walter R

    2008-08-01

    Academic and policy effects of eight early dissertations on gay and lesbian parenting are discussed with a focus on their having been cited at least 234 times in over 50 literature reviews, beginning with Gottman in 1989 and 1990. Most literature reviews, referencing these eight early dissertations and agreeing with Gottman's early conclusions, have reiterated the theme that parenting by gay men or lesbians has outcomes no different than parenting by heterosexual parents. Here it is proposed that certain potential adverse findings may have been obscured by suppressor effects which could have been evaluated had multivariate analyses been implemented. Further, several adverse findings were detected by reanalyzing data where sufficient information was yet available. Some of the dissertations' results (absent controls for social desirability and other differences between homosexual and heterosexual parents) supported the 2001 "no differences" hypothesis discussed by Stacey and Biblarz. Yet, differences were also observed, including some evidence in more recent dissertations, suggesting that parental sexual orientation might be associated with children's later sexual orientation and adult attachment style, among other outcomes. Odds ratios associated with some of the apparent effects were substantial in magnitude as well as statistically significant. Also, more recent research on gay and lesbian parenting continues to be flawed by many of the same limitations as previous research in this area of study, including overlooked suppressor effects.

  18. Investigation of the History Education Researches in Turkey in Terms of Some Variables (Master's Theses and Dissertations Sample)

    Science.gov (United States)

    Elban, Mehmet

    2017-01-01

    The purpose of this research study is to examine the master's theses and dissertations carried out about history education research in Turkey in terms of certain variables. The study is a qualitative research and it used documentary research design as a research method. The population of the research study is the master's theses and dissertations…

  19. The Process in Completing a Nontraditional Group Dissertation in Practice for the Carnegie Project on the Education Doctorate, the Ed.D. Educational Leadership Program at Lynn University

    Science.gov (United States)

    Vickers, Jerome

    2016-01-01

    This study focused on how a cohort of scholarly practitioners extended the traditional Doctorate in Education (Ed.D.) model at Lynn University by undertaking a nontraditional group Dissertation in Practice (DiP). The participants were a cohort of 11 scholarly practitioners known as Cohort 5 who became the first Lynn University doctoral students to…

  20. Do Open Access Electronic Theses and Dissertations Diminish Publishing Opportunities in the Social Sciences and Humanities? Findings from a 2011 Survey of Academic Publishers

    Science.gov (United States)

    Ramirez, Marisa L.; Dalton, Joan T.; McMillan, Gail; Read, Max; Seamans, Nancy H.

    2013-01-01

    An increasing number of higher education institutions worldwide are requiring submission of electronic theses and dissertations (ETDs) by graduate students and are subsequently providing open access to these works in online repositories. Faculty advisors and graduate students are concerned that such unfettered access to their work could diminish…

  1. Terra Cognita: Graduate Students in the Archives. A Retrospective on the CLIR Mellon Fellowships for Dissertation Research in Original Sources. CLIR Publication No. 170

    Science.gov (United States)

    Council on Library and Information Resources, 2016

    2016-01-01

    "Terra Cognita" surveys the current landscape of archival research and the experiences of emerging scholars seeking to navigate it. Drawing on data from the Council on Library and Information Resources' (CLIR's) Mellon Fellowships for Dissertation Research in Original Sources, the report takes an in-depth look at how the conditions and…

  2. Reflections on Sven-Eric Liedman’s Marx-Biography “A World to Win: The Life and Works of Karl Marx”

    Directory of Open Access Journals (Sweden)

    Christian Fuchs

    2018-05-01

    Full Text Available The English translation of Sven-Eric Liedman’s Marx-biography A World to Win: The Life and Works of Karl Marx was published two weeks before Marx’s bicentenary. This article presents reflections on Liedman’s book and asks how one should best write biographically about Marx. The paper compares Liedman’s biography to the Marx-biographies written by Jonathan Sperber (Karl Marx: A Nineteenth-Century Life and Gareth Stedman-Jones (Karl Marx: Greatness and Illusion. A biography is a way of repeating a person’s life, works and age in a process of reconstruction and retelling. The question that arises is how to write a biography as a dialectical text. Sven-Eric Liedman: A World to Win: The Life and Works of Karl Marx. London: Verso, London, 2018. 768 pages., £35.00 hbk. ISBN 9781786635044

  3. DNA fingerprinting by ERIC-PCR for comparing Listeria spp. strains isolated from different sources in San Luis: Argentina Caracterización molecular por ERIC-PCR de cepas de Listeria spp. aisladas de diversos orígenes en San Luis: Argentina

    Directory of Open Access Journals (Sweden)

    A. Laciar

    2006-04-01

    Full Text Available In this study, a total of 24 Listeria spp. strains were analyzed. Twenty-two isolates were obtained in San Luis (Argentina from human, animal, and food samples. Two types of strains, Listeria monocytogenes CLIP 22762 and Listeria innocua CLIP 74915, were included as reference strains. All isolates were biochemically identified and characterized by serotyping, phage typing, and amplification of the flaA gene by polymerase chain reaction (PCR. Repetitive intergenic consensus (ERIC sequence-based PCR was used to generate DNA fingerprints. On the basis of ERIC-PCR fingerprints, Listeria spp. strains were divided into three major clusters matching origin of isolation. ERIC-PCR fingerprints of human and animal isolates were different from those of food isolates. In addition, groups I and II included ten L. monocytogenes strains, and only one Listeria seeligeri strain. Group III included nine L. innocua strains and four L. monocytogenes strains. Computer evaluation of ERIC-PCR fingerprints allowed discrimination between the tested serotypes 1/2b, 4b, 6a, and 6b within each major cluster. The index of discrimination calculated was 0.94. This study suggests that the ERIC-PCR technique provides an alternative method for the identification of Listeria species and the discrimination of strains within one species.En este estudio se analizaron 24 cepas de Listeria spp. De ellas, 22 fueron obtenidas en San Luis (Argentina, a partir de muestras humanas, de animales y alimentos. Se incluyeron 2 cepas de referencia Listeria monocytogenes CLIP 22762 y Listeria innocua CLIP 74915. Todos los aislamientos fueron identificados bioquímicamente y caracterizados por serotipificación, fagotipificación y detección del gen flaA por reacción en cadena de la polimerasa (PCR. Se generaron perfiles de bandas de ADN mediante la amplificación de secuencias repetitivas de consenso intergénico de enterobacterias (ERIC-PCR. De acuerdo a los resultados obtenidos por ERIC

  4. ERIC-PCR fingerprinting-based community DNA hybridization to pinpoint genome-specific fragments as molecular markers to identify and track populations common to healthy human guts.

    Science.gov (United States)

    Wei, Guifang; Pan, Li; Du, Huimin; Chen, Junyi; Zhao, Liping

    2004-10-01

    Bacterial populations common to healthy human guts may play important roles in human health. A new strategy for discovering genomic sequences as markers for these bacteria was developed using Enterobacterial Repetitive Intergenic Consensus (ERIC)-PCR fingerprinting. Structural features within microbial communities are compared with ERIC-PCR followed by DNA hybridization to identify genomic fragments shared by samples from healthy human individuals. ERIC-PCR profiles of fecal samples from 12 diseased or healthy human and piglet subjects demonstrated stable, unique banding patterns for each individual tested. Sequence homology of DNA fragments in bands of identical size was examined between samples by hybridization under high stringency conditions with DIG-labeled ERIC-PCR products derived from the fecal sample of one healthy child. Comparative analysis of the hybridization profiles with the original agarose fingerprints identified three predominant bands as signatures for populations associated with healthy human guts with sizes of 500, 800 and 1000 bp. Clone library profiling of the three bands produced 17 genome fragments, three of which showed high similarity only with regions of the Bacteroides thetaiotaomicron genome, while the remainder were orphan sequences. Association of these sequences with healthy guts was validated by sequence-selective PCR experiments, which showed that a single fragment was present in all 32 healthy humans and 13 healthy piglets tested. Two fragments were present in the healthy human group and in 18 children with non-infectious diarrhea but not in eight children with infectious diarrhea. Genome fragments identified with this novel strategy may be used as genome-specific markers for dynamic monitoring and sequence-guided isolation of functionally important bacterial populations in complex communities such as human gut microflora.

  5. Molecular characterization of Salmonella enterica serotype Enteritidis isolates from food and human samples by serotyping, antimicrobial resistance, plasmid profiling, (GTG5-PCR and ERIC-PCR

    Directory of Open Access Journals (Sweden)

    F. Fardsanei

    2016-11-01

    Full Text Available In recent years, Salmonella enterica serovar Enteritidis has been a primary cause of human salmonellosis in many countries. The major objective of this study was to investigate genetic diversity among Salmonella Enteritidis strains from different origins (food and human by Enterobacterial Repetitive Intergenic Consensus (ERIC -PCR, as well as to assess their plasmid profiling and antimicrobial resistance. A total of 30 Salmonella Enteritidis isolates, 15 from food samples (chicken, lamb, beef and duck meats and 15 from clinical samples were collected in Tehran. Identification of isolates as Salmonella was confirmed by using conventional standard biochemical and serological tests. Multiplex-PCR was used for serotyping of isolates to identify Salmonella Enteritidis. Antimicrobial susceptibility testing to 16 agents founds drug resistance patterns among Salmonella Enteritidis isolates. No resistance was observed to cephalexin, ceftriaxone, ceftazidime and cefotaxime, ciprofloxacin, imipenem or meropenem, chloramphenicol and gentamicin. The highest resistance (96.7% was observed to nitrofurantoin. Seven plasmid profiles (P1–P7 were detected, and a 68-kb plasmid was found in all isolates. Two different primers; ERIC and (GTG5 were used for genotyping, which each produced four profiles. The majority of clinical and food isolates fell into two separate common types (CTs with a similar percentage of 95% by ERIC-PCR. Using primer (GTG5, 29 isolates incorporated in three CTs with 70% of isolates showing a single banding pattern. Limited genetic diversity among human and food isolates of Salmonella Enteritidis may indicate that contaminated foods were possibly the source of human salmonellosis. These results confirmed that ERIC-PCR genotyping has limited discriminatory power for Salmonella Enteritidis of different origin.

  6. Genotipificación de aislamientos de Bartonella bacilliformis por amplificación de elementos repetitivos mediante el uso de REP-PCR y ERIC-PCR

    Directory of Open Access Journals (Sweden)

    Carlos Padilla R

    2003-07-01

    Full Text Available Objetivos: Genotipificar los aislamientos de Bartonella bacilliformis a través de la amplificación de elementos repetitivos mediante el uso de ERIC-PCR y REP-PCR, y determinar si existe variabilidad genética entre aislamientos de varias zonas endémicas. Materiales y Métodos: Se evaluaron mediante el uso del ERIC-PCR y REP-PCR 17 aislamientos de B. bacilliformis de Lima, Cusco y Ancash. Los aislamientos fueron realizados durante los años 1998 y 1999. Para el análisis de los patrones de bandas se usó el software GelCompar 4,0. Resultados: Fueron identificados en los 17 aislamientos 10 genotipos. Los genotipos D, E y H fueron detectados en Cusco; mientras que los genotipos B, C, G, J e I en Lima; y el genotipo F en Ancash. Conclusiones: Nuestros resultados sugieren que REP-PCR y ERIC-PCR son métodos útiles para genotipificar aislamientos de B. bacilliformis. La variabilidad genética debe ser tomada en cuenta en estudios epidemiológicos y clínicos de Bartonelosis; así como el desarrollo de nuevas técnicas diagnósticas y de vacunas.

  7. Criteria for the successful completion of medical dissertations - A multicenter study [Kriterien für den erfolgreichen Abschluss medizinischer Dissertationen – eine multizentrische Studie

    Directory of Open Access Journals (Sweden)

    Harendza, Sigrid

    2010-05-01

    Full Text Available [english] Objective: In order to acquire the academic title “doctor” in Germany, it is essential to complete a dissertation. A high number of publications at German universities are based on medical dissertations. The reasons why some dissertations are successfully accomplished and why some are not completed – despite far-reaching consequences – have been barely investigated to date. Methods: 467 students in the ninth semester at five German universities participated in this study in 2003. A questionnaire (return rate 93.5% was used, asking details about the circumstances of a current or completed dissertation (Group A, an abandoned doctoral project (Group B, or one which was never started (Group C. Results: Students in Group A referred significantly more often to their supervisor as being essential for choosing the topic of their dissertation project. Furthermore, students in Group A worked together with other students in self-organized support groups to debate methodological questions. They also discussed their project more frequently with a statistician. Students in Group C gave “interference with undergraduate studies” and “no time” as the most common reasons for not starting a dissertation. Conclusions: As the supervisor seems to play an important role for the successful completion of dissertations, universities should think about professional programs that would prepare supervisors for this educational task. Courses for doctoral candidates in scientific research methodology could also be a helpful tool toward successfully accomplishing a doctoral thesis or scientific projects in general. [german] Zielsetzung: Zum Erlangen des Titels „Doktor“ ist in Deutschland die Durchführung einer Dissertationsarbeit erforderlich. Ein bedeutender Anteil der Publikationsleistungen deutscher Fakultäten rekrutiert sich aus Ergebnissen medizinischer Dissertationen. Die Gründe für den Abbruch einer Dissertation bzw. für ihre

  8. The platinum catalyst layer in polymer-electrolyte fuel cells[Dissertation 17127]; Die Platinkatalysatorschicht in Polymerelektrolyt-Brennstoffzellen. Beitraege zum Verstaendnis und zur Optimierung

    Energy Technology Data Exchange (ETDEWEB)

    Reiner, A.

    2007-07-01

    This illustrated, comprehensive dissertation by Dr. Andreas Reiner presents an in-depth analysis of polymer electrolyte fuel cells (PEFC) and in particular, their platinum catalyst layer. First of all, the thermodynamics and kinetics involved are reviewed, along with components, their efficiencies and the catalyst layer. The methods used, including scanning electron microscope, x-ray and Rutherford spectroscopy are discussed. The structure and composition of co-sputtered catalyst layers and their production are described. Electro-chemical activation and the electro-chemical properties of the layers are discussed. The second part of the dissertation deals with the principle of hydrogen under-potential deposition. This method provides information about the electrochemically active platinum surface fraction. The results of investigations made are presented and discussed.

  9. The work of Charles Rennie Mackintosh and Robert Lorimer within national and international tendencies in design at the turn of the century [dissertation

    OpenAIRE

    Milne, Jason E.

    1992-01-01

    This dissertation examines the designs of two of Scotland's most important architects, Charles Rennie Mackintosh and Robert Lorimer, based in Glasgow and Edinburgh respectively at the turn of the century. Their work is viewed in relation to international tendencies in progressive architecture and design, namely the Arts and Crafts Movement; also in relation to the existing strand of Romanticism in Scotland and the Scottish Baronial Revival which in some respects reported a particular manifest...

  10. Review of dissertation «The Effectiveness of Video Modeling to Teach Social Skills to Young Adults with Autism Spectrum Disorder» by Jasmine Perdue

    OpenAIRE

    Florova N.B.

    2015-01-01

    The publication gives an idea of the applied research conducted at the same University (mentioned in a previous article) and at the same Faculty, under the same educational project Ed. S. Field Project for young specialists, led by the same specialist. It relates to the content of the first dissertation presented in this issue of the magazine and expands the information about the tools of the effective pedagogic-psychological accompaniment and formation of social competencies in young adults ...

  11. The construction of scientific knowledge in Food and Nutrition: Analysis of dissertations and theses in the Brazilian post-graduation programs in Nutrition

    Directory of Open Access Journals (Sweden)

    Francisco de Assis Guedes de Vasconcelos

    2015-02-01

    Full Text Available Objective: To analyze dissertations and theses produced by graduate programs in nutrition in Brazil from 2003 to 2012. We sought to identify: a The number of studies produced per year b the scientific approach (quantitative, qualitative, or mixed, and c the area of knowledge in the scientific field of nutrition. Methods: This is a descriptive study. We investigated seven graduate programs linked to the area of nutrition of the Coordination for the Improvement of Higher Education Personnel, which had the web pages listing the studies. The analysis procedures included reading the titles, identifying the advisor's lines of research, reading the summaries, and reading the methods section. Results: In the study period 758 dissertations and 204 theses were defended, signifying an increase of 229.0% for the all programs. The hegemony of the quantitative approach shows the influence of the philosophical trends linked to positivism and the biological sciences, attracting interest from 92.5% of researchers. The qualitative and mixed approaches contributed only to 7.3% of the studies, expressing the influence of the social sciences and humanities and of the philosophical trends' dialectics and phenomenology about a small group of researchers. Conclusion: The distribution of dissertations and theses in the six areas of knowledge reaffirms the complexity, breadth, epistemological, and methodological heterogeneity; and the configuration of the field of knowledge production in food and nutrition, requiring the construction of collective political projects, seeking the interdisciplinarity of the different areas that structure the field.

  12. Status of research methods used in the dissertations of graduates from Tabriz University of Medical Sciences (Assistantship, MD, Board and MSc for the years 1996-2006

    Directory of Open Access Journals (Sweden)

    Abbas Doulani

    2010-03-01

    Full Text Available   The present study seeks to examine the status of research methods employed in dissertations submitted by graduates of Tabriz University of Medical Sciences. The study also examined the impact factors. Using content analysis, the research methods were divided into four groups: historical, descriptive, empirical and literature review. The distributions for each method were calculated on the basis of gender, graduate level, citations, time frame and fields of study. Samples were chosen randomly from among the dissertations available at faculty libraries at TUMS. 390 dissertations were selected. Findings demonstrated that gender did not influence the choice of research method. With exception of Nursing faculty, graduate level proved to be an prominent factor when choosing research method. All types of citations (books, journals, online and non-printed sources were identified as another significant factor impacting pushing towards any given research method. With exception of Hygiene and Food Faculty, the time factor affected the research method selection process as well. Finally, given their different research characteristics, the field of studies investigated also contributed to both the scope and direction of research methods chosen.

  13. Comparison of Gratitude across Context Variations: A Generic Analysis of Dissertation Acknowledgements Written by Taiwanese Authors in EFL and ESL Contexts

    Directory of Open Access Journals (Sweden)

    Wenhsien Yang

    2012-09-01

    Full Text Available Research on generic structures of acknowledgements in dissertations has gradually drawn attention in various contexts. However, there is relatively scant research on the ways in which acknowledgements are written by authors with mutually similar cultural backgrounds but in two different academic environments and language contexts. To fill this gap, this study compared 60 PhD dissertation acknowledgements written by Taiwanese postgraduates in Taiwan, an EFL context, with another 60 written by Taiwanese scholars who obtained their doctorates in the United States, an ESL context. The focus was on the generic structures and linguistic features of the writing styles of the two groups. The study aimed to investigate whether divergences existed in the two different academic and language settings, but with the writers sharing the same cultural and language background. If such divergences did exist, the likely causes would be explored. The results revealed that firstly, the participants in both contexts generally followed a three-tier structure when writing their dissertation acknowledgements, namely, reflecting, thanking, and announcing moves. However, academic conventions, institutional preferences and the language context, together with socio-cultural factors, affected their construction of moves/steps and their choice of linguistic elements. It was found that the rhetorical language in both corpora was relatively direct, emotional and precise.

  14. Foreword: The 12th International Conference on Vibrations at Surfaces (VAS 12) (Erice, 20 26 July 2007)

    Science.gov (United States)

    Benedek, Giorgio; Vattuone, Luca

    2008-06-01

    The 12th International Conference on Vibrations at Surfaces (VAS 12) took place from 20 26 July 2007 as an event of the International School of Solid State Physics at the Ettore Majorana Foundation and Centre for Scientific Culture, Erice (Italy). The format and special environment of the conference have contributed to its transition from a traditional, medium-size conference into a more effective workshop, with a series of lectures reporting the most recent developments in the field, two poster sessions presenting recent results and even works in progress being discussed. The papers collected in this issue cover the highlights of the conference very thoroughly. Quite a few novel aspects concerning vibrations at surfaces are represented here, for example: new aspects in surface phonon spectroscopy, such as the very recent progress in inelastic x-ray scattering, the first observation of the boson peak in disordered surfaces, progress in the theory of atom scattering inelastic resonances, the action spectroscopy, the study of polycrystalline surfaces with electron energy-loss spectroscopy etc; parallel developments in experimental vibrational studies of adsorbed phases, either inorganic or organic, with those in ab initio theoretical simulations; the theory of enhanced electron--phonon interaction in low dimensions (2D and 1D); the extension from the traditional realm of surface vibrations and spectroscopy to other aspects of surface dynamics, like friction and various nonlinear effects, and to relevant dynamical phenomena occurring at interfaces. Other novelties presented at the conference, but already published in recent issues of the Journal of Physics: Condensed Matter, are also worth mentioning: the spin-echo spectroscopy with 3He allowing for slow-dynamics spectroscopy at very high, unprecedented resolutions (2007 J. Phys.: Cond. Matter 19 300301 and 305010; the first demonstration of dissociative surface trapping of molecules (2007 J. Phys.: Cond. Matter 19

  15. Reflections on Sven-Eric Liedman’s Marx-Biography “A World to Win: The Life and Works of Karl Marx”

    OpenAIRE

    Christian Fuchs

    2018-01-01

    The English translation of Sven-Eric Liedman’s Marx-biography A World to Win: The Life and Works of Karl Marx was published two weeks before Marx’s bicentenary. This article presents reflections on Liedman’s book and asks how one should best write biographically about Marx. The paper compares Liedman’s biography to the Marx-biographies written by Jonathan Sperber (Karl Marx: A Nineteenth-Century Life) and Gareth Stedman-Jones (Karl Marx: Greatness and Illusion). A biography is a way of repeat...

  16. Academic nurse leaders’ interpretation of concepts and priorities related to the examination of scientific short papers, dissertations and theses – Part 1

    Directory of Open Access Journals (Sweden)

    H. Brink

    1993-03-01

    Full Text Available The purpose of this study was to establish whether there is agreement among academic nurse leaders in their interpretation of aspects and criteria related to the examination of scientific short papers, dissertations and theses. The Delphi technique was selected as the most appropriate method of data-collection for this type of study. The target population identified for this study consisted of the Heads of Nursing Departments or their delegates from the 18 universities of the four provinces of the RSA, self-governing and independent states of Southern Africa and Namibia, which offer nursing degrees.

  17. Review of dissertation «The Effectiveness of Video Modeling to Teach Social Skills to Young Adults with Autism Spectrum Disorder» by Jasmine Perdue

    Directory of Open Access Journals (Sweden)

    Florova N.B.

    2015-12-01

    Full Text Available The publication gives an idea of the applied research conducted at the same University (mentioned in a previous article and at the same Faculty, under the same educational project Ed. S. Field Project for young specialists, led by the same specialist. It relates to the content of the first dissertation presented in this issue of the magazine and expands the information about the tools of the effective pedagogic-psychological accompaniment and formation of social competencies in young adults with autism spectrum disorders

  18. The Prerogative of "Corrective Recasts" as a Sign of Hegemony in the Use of Language: Further Thoughts on Eric Hauser's (2005) "Coding 'Corrective Recasts': The Maintenance of Meaning and More Fundamental Problems"

    Science.gov (United States)

    Rajagopalan, Kanavillil

    2006-01-01

    The objective of this response article is to think through some of what I see as the far-reaching implications of a recent paper by Eric Hauser (2005) entitled "Coding 'corrective recasts': the maintenance of meaning and more fundamental problems". Hauser makes a compelling, empirically-backed case for his contention that, contrary to widespread…

  19. Play Therapy. ERIC Digest.

    Science.gov (United States)

    Landreth, Garry; Bratton, Sue

    Play therapy is based on developmental principles and, thus, provides, through play, developmentally appropriate means of expression and communication for children. Therefore, skill in using play therapy is an essential tool for mental health professionals who work with children. Therapeutic play allows children the opportunity to express…

  20. Eric P. Knoshaug | NREL

    Science.gov (United States)

    @nrel.gov | 303-384-7779 Orcid ID http://orcid.org/0000-0002-5709-914X Research Interests Microbiology utilization in yeast Algal growth systems Enhancing algal biomass and lipid production Nitrogen stress substrates, and increasing biomass and lipid production in microalgae. Education M.S., Microbiology, Oregon

  1. College Rankings. ERIC Digest.

    Science.gov (United States)

    Holub, Tamara

    The popularity of college ranking surveys published by "U.S. News and World Report" and other magazines is indisputable, but the methodologies used to measure the quality of higher education institutions have come under fire by scholars and college officials. Criticisms have focused on methodological flaws, such as failure to consider…

  2. Schooling of young and adults people with intellectual disabilities: considerations on research dissertations and theses in the period 1988 to 2008

    Directory of Open Access Journals (Sweden)

    Jéssica de Brito

    2013-01-01

    Full Text Available The objective of this study was to investigate the scientific production on the theme of youth and adults with intellectual disabilities, found in dissertations and theses in the period 1988 to 2008. For this, we carried out the survey on the bank of the CAPES, by searching with keywords specific to contemplate the education of youth and adults, special education, and intellectual disability and mental. We selected ten productions distributed in six Higher Education Institutions (HEI, the majority coming from public higher education institutions, for the Graduate Program in Education, and defended in the 2000s. Most studies focused on literacy and signaled the need for improvement of teaching practices, as well as the importance of the interaction of young people and adults with intellectual disabilities with their teachers. It was also found that there are few studies relevant to this population in question, pointing to a field of knowledge to be properly understood.

  3. Clinical History of the Theranostic Radionuclide Approach to Neuroendocrine Tumors and Other Types of Cancer: Historical Review Based on an Interview of Eric P. Krenning by Rachel Levine.

    Science.gov (United States)

    Levine, Rachel; Krenning, Eric P

    2017-09-01

    In nuclear medicine, the term theranostics describes the combination of therapy and diagnostic imaging. In practice, this concept dates back more than 50 years; however, among the most successful examples of theranostics are peptide receptor scintigraphy and peptide receptor radionuclide therapy of neuroendocrine tumors. The development of these modalities through the radiolabeling of somatostatin analogs with various radionuclides has led to a revolution in patient management and established a foundation for expansion of the theranostic principle into other oncology indications. This article provides a review of the evolution and development of the theranostic radionuclide approach to the management of neuroendocrine tumors, as described by the inventor of this technique, Eric P. Krenning, in an interview with Rachel Levine. © 2017 by the Society of Nuclear Medicine and Molecular Imaging.

  4. Filosofía y violencia. Del absoluto a la acción en la Lógica de la filosofía de Eric Weil

    Directory of Open Access Journals (Sweden)

    Roberto Saldías Barrer

    2013-01-01

    Full Text Available Las tensiones y los vínculos posibles entre razón y violencia son un problema mayor para la filosofía. La obra de Eric Weil se consagra precisamente al análisis de las figuras históricas de dicha tensión, y su obra mayor, Logique de la Philosophie, desarrolla lo fundamental de dicho propósito. Se analiza la manera como Weil, desde la categoría de la acción –última categoría concreta de la filosofía–, en vínculo con las categorías precedentes (absoluto, obra, finito y con las categorías formales (sentido y sabiduría, enfrenta este desafío siempre nuevo para la filosofía.

  5. Soil bacterial and fungal community successions under the stress of chlorpyrifos application and molecular characterization of chlorpyrifos-degrading isolates using ERIC-PCR*

    Science.gov (United States)

    Chen, Lie-zhong; Li, Yan-li; Yu, Yun-long

    2014-01-01

    Chlorpyrifos is a widely used insecticide in recent years, and it will produce adverse effects on soil when applied on crops or mixed with soil. In this study, nested polymerase chain reaction (PCR) and denaturing gradient gel electrophoresis (DGGE) were combined to explore the bacterial and fungal community successions in soil treated with 5 and 20 mg/kg of chlorpyrifos. Furthermore, isolates capable of efficiently decomposing chlorpyrifos were molecular-typed using enterobacterial repetitive intergenic consensus-PCR (ERIC-PCR). Under the experimental conditions, degradation of chlorpyrifos in soil was interpreted with the first-order kinetics, and the half-lives of chlorpyrifos at 5 and 20 mg/kg doses were calculated to be 8.25 and 8.29 d, respectively. DGGE fingerprint and principal component analysis (PCA) indicated that the composition of the fungal community was obviously changed with the chlorpyrifos treatment, and that samples of chlorpyrifos treatment were significantly separated from those of the control from the beginning to the end. While for the bacterial community, chlorpyrifos-treated soil samples were apparently different in the first 30 d and recovered to a similar level of the control up until 60 d, and the distance in the PCA between the chlorpyrifos-treated samples and the control was getting shorter through time and was finally clustered into one group. Together, our results demonstrated that the application of chlorpyrifos could affect the fungal community structure in a quick and lasting way, while only affecting the bacterial community in a temporary way. Finally, nine typical ERIC types of chlorpyrifos-degrading isolates were screened. PMID:24711353

  6. Discriminação de sorovares de Salmonella spp. isolados de carcaças de frango por REP e ERIC-PCR e fagotipagem do sorovar Enteriditis Discrimination of Salmonella serovars isolated from chicken meat by REP and ERIC-PCR and phagotyping of Enteriditis sorovar

    Directory of Open Access Journals (Sweden)

    Iliana Alcocer

    2006-06-01

    Full Text Available Salmonelose é a infecção bacteriana de origem alimentar mais freqüente no Paraná, Brasil, e os surtos estão associados, principalmente, ao consumo de ovos, carne de aves e derivados. Os objetivos deste trabalho foram identificar os sorovares de Salmonella isolados de carcaças de frango e caracterizá-los molecularmente por REP e ERIC-PCR, assim como identificar os fagotipos de Salmonella Enteriditis. Dos 25 isolados de Salmonella spp. analisados, 18 foram identificados como Enteriditis, 4 como Braenderup, 2 como Worthington e 1 como infantis. Dos 18 isolados de Enteriditis, 14 foram PT4, 2 PT4a, 1 PT7 e 1 RDNC, por se tratar de colônia rugosa. REP-PCR forneceu padrão eletroforético distinto de 10 a 13 bandas distribuídas entre 120 e 2072 pb para cada sorovar diferente testado. A ERIC-PCR mostrou um padrão de 4 a 5 bandas entre 180 e 1000 pb e foi menos discriminativa quando comparada à REP-PCR. Os resultados encontrados confirmaram que a fagotipagem é uma ferramenta útil e discriminativa para o sorovar Enteriditis. Apesar do pequeno número de sorovares testados, os resultados sugerem que a REP-PCR parece ser um método atrativo a ser utilizado no futuro para a discriminação preliminar de sorovares de Salmonella.Salmonellosis is the most prevalent bacterial food-borne disease in the State of Paraná, Brazil, and the outbreaks are often associated with consumption of poultry products. The aim of this study was to serotype Salmonella strains isolated from chicken carcasses and characterize them molecularly using REP and ERIC-PCR. The phage types of Salmonella Enteriditis were also identified. Of the 25 Salmonella strains analysed, 18 were identified as Enteriditis, 4 as Braenderup, 2 as Worthington and 1 as infantis. Of the 18 Enteriditis isolates, 14 were PT4, 2 PT4a, 1 PT7 and 1 "reacted, but did not conform" - RDNC. Distinct REP-PCR profiles with 10 to 13 fragments distributed between 120 and 2072 pb were easily obtained for

  7. Ensinar a escrever no ensino médio: cadê a dissertação? Teaching writing in secondary education: where's the dissertation?

    Directory of Open Access Journals (Sweden)

    Claudia Rosa Riolfi

    2010-04-01

    Full Text Available Visando a elucidar em que medida o aluno aprende a escrever uma dissertação na aula de língua portuguesa no ensino médio, analisamos 2.434 horas de aula previamente registradas em diário de campo e que foram ministradas de 2006 a 2008 em 61 escolas públicas na capital de São Paulo. A análise dos dados mostrou que a literatura foi o conteúdo privilegiado em metade das aulas, e a gramática, em um quarto delas. Apenas 15% do tempo foi utilizado para ensinar a escrever, preferencialmente o texto não dissertativo. Assim, a pesquisa constatou que o ensino da escrita do texto dissertativo vem sendo negligenciado. Apenas 6% do tempo das aulas de língua portuguesa foi dedicado à exposição das características desse tipo de texto, seguida da demanda de produção escrita. Os momentos dedicados à correção coletiva e à reescrita foram praticamente inexistentes e aqueles dedicados a fazer uma reflexão prévia à prática da escrita, raríssimos. Frente às repetidas denúncias dos graves problemas de escrita que se encontram nos textos dos egressos do ensino médio, incapazes de vencer as barreiras dos vestibulares das universidades públicas, fica um alerta para os formadores de professores e para os pesquisadores que se dedicam ao ensino da escrita.With the purpose of clarifying to what extent students do learn to write a dissertation in their Portuguese language secondary school classes, we have analyzed 2,434 hours of classes previously recorded in field diaries; the classes were held from 2006 to 2008 at 61 different public schools of the city of São Paulo. Data analysis revealed that literature was the subject of choice in half the classes, with grammar occupying a quarter of the total time. Only 15% of the time was devoted to the teaching of writing, with emphasis on non-dissertational texts. Therefore, the study found out that the teaching of writing has been neglected. Only 6% of the time of Portuguese classes was dedicated to

  8. Pictorial Real, Historical Intermedial. Digital Aesthetics and the Representation of History in Eric Rohmer’s The Lady and the Duke

    Directory of Open Access Journals (Sweden)

    Tagliani Giacomo

    2016-09-01

    Full Text Available In The Lady and the Duke (2001, Eric Rohmer provides an unusual and “conservative” account of the French Revolution by recurring to classical and yet “revolutionary” means. The interpolation between painting and film produces a visual surface which pursues a paradoxical effect of immediacy and verisimilitude. At the same time though, it underscores the represented nature of the images in a complex dynamic of “reality effect” and critical meta-discourse. The aim of this paper is the analysis of the main discursive strategies deployed by the film to disclose an intermedial effectiveness in the light of its original digital aesthetics. Furthermore, it focuses on the problematic relationship between image and reality, deliberately addressed by Rohmer through the dichotomy simulation/illusion. Finally, drawing on the works of Louis Marin, it deals with the representation of history and the related ideology, in order to point out the film’s paradoxical nature, caught in an undecidability between past and present.

  9. [Strategies for biobank networks. Classification of different approaches for locating samples and an outlook on the future within the BBMRI-ERIC].

    Science.gov (United States)

    Lablans, Martin; Kadioglu, Dennis; Mate, Sebastian; Leb, Ines; Prokosch, Hans-Ulrich; Ückert, Frank

    2016-03-01

    Medical research projects often require more biological material than can be supplied by a single biobank. For this reason, a multitude of strategies support locating potential research partners with matching material without requiring centralization of sample storage. Classification of different strategies for biobank networks, in particular for locating suitable samples. Description of an IT infrastructure combining these strategies. Existing strategies can be classified according to three criteria: (a) granularity of sample data: coarse bank-level data (catalogue) vs. fine-granular sample-level data, (b) location of sample data: central (central search service) vs. decentral storage (federated search services), and (c) level of automation: automatic (query-based, federated search service) vs. semi-automatic (inquiry-based, decentral search). All mentioned search services require data integration. Metadata help to overcome semantic heterogeneity. The "Common Service IT" in BBMRI-ERIC (Biobanking and BioMolecular Resources Research Infrastructure) unites a catalogue, the decentral search and metadata in an integrated platform. As a result, researchers receive versatile tools to search suitable biomaterial, while biobanks retain a high degree of data sovereignty. Despite their differences, the presented strategies for biobank networks do not rule each other out but can complement and even benefit from each other.

  10. Reflexiones y Experiencias desde las entrañas del Islamismo Militante. Análisis de la biografía de Eric Breininguer

    Directory of Open Access Journals (Sweden)

    Miguel Ángel Cano Paños

    2011-05-01

    Full Text Available El objetivo del siguiente trabajo es analizar el proceso de radicalización yihadista de un joven converso nacido y crecido en Occidente. Se trata del caso de Eric Breininger, un individuo alemán que en abril de 2010 encontró la muerte en la región de Waziristán en el transcurso de un combate contra soldados pakistaníes. La base del siguiente trabajo está constituida por las memorias del joven alemán, las cuales fueron publicadas en Internet días después del anuncio de su muerte. Dichas memorias suponen sin duda un documento de trascendental importancia que permiten acercarse al proceso de radicalización de un individuo de origen occidental. Asimismo, ofrecen una visión muy cercana de la vida cotidiana de aquellos individuos radicalizados que en la primera línea del frente libran su particular batalla –en algunos casos sacrificando incluso su propia vida– en defensa de su particular visión del Islam.

  11. Reproducible diagnosis of chronic lymphocytic leukemia by flow cytometry: An European Research Initiative on CLL (ERIC) & European Society for Clinical Cell Analysis (ESCCA) Harmonisation project.

    Science.gov (United States)

    Rawstron, Andy C; Kreuzer, Karl-Anton; Soosapilla, Asha; Spacek, Martin; Stehlikova, Olga; Gambell, Peter; McIver-Brown, Neil; Villamor, Neus; Psarra, Katherina; Arroz, Maria; Milani, Raffaella; de la Serna, Javier; Cedena, M Teresa; Jaksic, Ozren; Nomdedeu, Josep; Moreno, Carol; Rigolin, Gian Matteo; Cuneo, Antonio; Johansen, Preben; Johnsen, Hans E; Rosenquist, Richard; Niemann, Carsten Utoft; Kern, Wolfgang; Westerman, David; Trneny, Marek; Mulligan, Stephen; Doubek, Michael; Pospisilova, Sarka; Hillmen, Peter; Oscier, David; Hallek, Michael; Ghia, Paolo; Montserrat, Emili

    2018-01-01

    The diagnostic criteria for CLL rely on morphology and immunophenotype. Current approaches have limitations affecting reproducibility and there is no consensus on the role of new markers. The aim of this project was to identify reproducible criteria and consensus on markers recommended for the diagnosis of CLL. ERIC/ESCCA members classified 14 of 35 potential markers as "required" or "recommended" for CLL diagnosis, consensus being defined as >75% and >50% agreement, respectively. An approach to validate "required" markers using normal peripheral blood was developed. Responses were received from 150 participants with a diagnostic workload >20 CLL cases per week in 23/150 (15%), 5-20 in 82/150 (55%), and 97% concordance with current approaches. A pilot study to validate staining quality was completed in 11 centers. Markers considered as "required" for the diagnosis of CLL by the participants in this study (CD19, CD5, CD20, CD23, Kappa, and Lambda) are consistent with current diagnostic criteria and practice. Importantly, a reproducible approach to validate and apply these markers in individual laboratories has been identified. Finally, a consensus "recommended" panel of markers to refine diagnosis in borderline cases (CD43, CD79b, CD81, CD200, CD10, and ROR1) has been defined and will be prospectively evaluated. © 2017 International Clinical Cytometry Society. © 2017 The Authors. Cytometry Part B: Clinical Cytometry published by Wiley Periodicals, Inc. on behalf of International Clinical Cytometry Society.

  12. Atıf Analizi: Hacettepe Üniversitesi Kütüphanecilik Bölümü Tezlerinde Atıf yapılan Kaynaklar / Citation Analysis: Sources Cited in Dissertations Completed at Hacettepe University Department of Librarianship

    Directory of Open Access Journals (Sweden)

    Umut Al

    2004-04-01

    Full Text Available Bibliometrics deals with the quantitative analysis of some distinct characteristics (i.e. authorship, subject, publication information, and cited sources of publications or documents. The process of scientific communication in various fields can be investigated using bibliometric data obtained in such studies. This paper analyzes the bibliometric features of 100 master’s and doctoral dissertations completed at the Department of Library Science of Hacettepe University between 1974 and 2002. An average dissertation was 171 pages long and contained 70 citations. Doctoral dissertations were twice as long as master’s dissertations (275 pages as opposed to 142 pages. Similarly, the average number of citations in a doctoral dissertation was 2.5 times higher than that of a master’s dissertation. Monographs received half of all citations (7019 while journals did 42%, dissertations and electronic publications 3% each, and “other” documents such as unpublished manuscripts 2%. The Türk Kütüphaneciliği (the journal Turkish Librarianship, Resmî Gazete (Official Gazette, College & Research Libraries, Library Trends, Library Journal, Journal of the American Society for Information Science and Unesco Bulletin for Libraries were among the most frequently cited journals. Articles that appeared in the top four and top 38 journals received 32% and 67% of all citations, respectively. The distribution of citations to foreign journals fits the Bradford’s Law of Scattering. The mean half-life of sources cited in dissertations was 9 years. Sources cited in master’s dissertations were younger than those of doctoral dissertations. The great majority of cited resources in dissertations had single authorship. Findings obtained in this study can be used to evaluate the library collections as well as to develop a core journals list in librarianship.

  13. Grey literature in systematic reviews: a cross-sectional study of the contribution of non-English reports, unpublished studies and dissertations to the results of meta-analyses in child-relevant reviews.

    Science.gov (United States)

    Hartling, Lisa; Featherstone, Robin; Nuspl, Megan; Shave, Kassi; Dryden, Donna M; Vandermeer, Ben

    2017-04-19

    Systematic reviews (SRs) are an important source of information about healthcare interventions. A key component of a well-conducted SR is a comprehensive literature search. There is limited evidence on the contribution of non-English reports, unpublished studies, and dissertations and their impact on results of meta-analyses. Our sample included SRs from three Cochrane Review Groups: Acute Respiratory Infections (ARI), Infectious Diseases (ID), Developmental Psychosocial and Learning Problems (DPLP) (n = 129). Outcomes included: 1) proportion of reviews that searched for and included each study type; 2) proportion of relevant studies represented by each study type; and 3) impact on results and conclusions of the primary meta-analysis for each study type. Most SRs searched for non-English studies; however, these were included in only 12% of reviews and represented less than 5% of included studies. There was a change in results in only four reviews (total sample = 129); in two cases the change did not have an impact on the statistical or clinical significance of results. Most SRs searched for unpublished studies but the majority did not include these (only 6%) and they represented 2% of included studies. In most cases the impact of including unpublished studies was small; a substantial impact was observed in one case that relied solely on unpublished data. Few reviews in ARI (9%) and ID (3%) searched for dissertations compared to 65% in DPLP. Overall, dissertations were included in only nine SRs and represented less than 2% of included studies. In the majority of cases the change in results was negligible or small; in the case where a large change was noted, the estimate was more conservative without dissertations. The majority of SRs searched for non-English and unpublished studies; however, these represented a small proportion of included studies and rarely impacted the results and conclusions of the review. Inclusion of these study types may have an impact

  14. Ecological response of a multi-purpose river development project using macro-invertebrates richness and fish habitat value[Dissertation 3807

    Energy Technology Data Exchange (ETDEWEB)

    Pellaud, M.

    2007-05-15

    It has been acknowledged that river morphology and hydrology have been intensively altered due to the anthropic demands in floodplain land use and management, flood protection, promotion of navigability or energy production. Rivers were transformed in water highways, having lost contact with their surrounding floodplain as well as the plethora of ecological processes and occupants once thriving in these ecotonal zones. The identification of this emerging threat of morphological and hydrological alteration on ecological integrity adds further complexity in the exploitation of hydrosystem resources. These resources are heavily coveted and guarded by different lobbies each having strategic views on future project development. Stakeholders may want to promote hydro-electricity, ecologists a natural reserve, communes may wish to have an increased flood protection and leisure promoters a nautical center. As a result, the proposition of a river development project is certain to face opposition of one party or the other. The motivations of this dissertation are anchored in this context, where various and sometimes conflicting potentials for hydrosystem exploitation remain. This works aims at contributing scientifically to an innovative approach at the conception phase of a multi-purpose river development project by developing the ecological module to be implemented in the general project's optimizer. The SYNERGIE project hypothesis is that it should be possible to identify a synergetic pattern joining the interests of ecological integrity, flood safety, energy production and leisure development. Such a multi-objective river development project would stand more chance of acceptance. This dissertation focuses on the ecological aspects of such a river development project and an application on the regulated Swiss Upper Rhone River. Is expected an ecological answer to a river development project design / management which has to be compatible with Heller's Heller (2007

  15. Teaching about China. ERIC Digest.

    Science.gov (United States)

    Johnson, Jeffrey R.

    In spring 1989, the United States watched intently as televised reports relayed the events unfolding in Beijing's (China) Tiananmen Square. This concern for a people whose culture and political institutions are significantly different reflects a continuing and compelling interest in China. Although historians and journalists in the United States…

  16. Tropical Rainforest Education. ERIC Digest.

    Science.gov (United States)

    Rillero, Peter

    This digest provides four guideposts for tropical rainforest education: (1) structure; (2) location and climate; (3) importance; and (4) conservation of resources. Research is cited and background information provided about the layers of life and the adaptations of life within the tropical rain forest. Aspects of life within and near rain forests…

  17. New home construction: Eric Allen

    Energy Technology Data Exchange (ETDEWEB)

    1987-02-01

    This report describes some special energy efficient measures incorporated in the construction of a modestly-priced two and a half storey frame house with a floor area of 108 m{sup 2}. The house was built facing south, on a south-sloping lot with a thick stand of Jack Pine on the north side. The major energy efficient measures are: continuous air-vapour barrier and high insulation level to make the house as air-tight as possible; the use of passive solar heat which is expected to supply 37% of the annual heating requirements; a crawlspace plenum which draws hot air from the top of the house and recirculates it under the first floor; and use of horizontal strapping on which all wall partitions, electrical and plumbing work was done in order not to break the continuous air-vapour barrier and which itself provides extra insulation. The cost of making the house energy efficient was $2,500. The price of the house on completion was projected to be $65,000. The cost for the energy efficiency measures is 4% of the total. The Allen house is a good example of how an investment of a small percentage of the total cost, and about 67 hours of work, can result in an energy efficient house. The resulting savings on energy bills can be quite significant and can mean a return on the investment within 5 years. 3 figs., 1 tab.

  18. Emergency Teacher Certification. ERIC Digest.

    Science.gov (United States)

    Ashburn, Elizabeth A.

    Emergency certification involves the issuance of teaching licenses to individuals who have not completed a traditional college or university teacher education program. This two-page information review examines the problems arising from emergency certification and its relationship to student achievement. Some alternatives to emergency certification…

  19. Women and Entrepreneurship. ERIC Digest.

    Science.gov (United States)

    Kerka, Sandra

    The spectrum of women-owned businesses ranges from full corporations to microenterprises. Women business owners share many characteristics and motivations of business owners generally; other factors are dissatisfaction with "glass ceiling" limits, desire for job flexibility, and age discrimination. Women entrepreneurs often face barriers…

  20. Flexible Work Schedules. ERIC Digest.

    Science.gov (United States)

    Kerka, Sandra

    Flexible work schedules are one response to changes in the composition of the work force, new life-styles, and changes in work attitudes. Types of alternative work schedules are part-time and temporary employment, job sharing, and flextime. Part-time workers are a diverse group--women, the very young, and older near-retirees. Although part-time…

  1. In Situ Immobilization of Uranium in Structured Porous Media via Biomineralization at the Fracture/Matrix Interface - Subproject to Co-PI Eric E. Roden. Final report

    International Nuclear Information System (INIS)

    Roden, Eric E.

    2007-01-01

    Although the biogeochemical processes underlying in situ bioremediation technologies are increasingly well understood, field-scale heterogeneity (both physical and biogeochemical) remains a major obstacle to successful field-scale implementation. In particular, slow release of contamination from low-permeability regions (primarily by diffusive/dispersive mass transfer) can hinder the effectiveness of remediation. The research described in this report was conducted in conjunction with a project entitled ''In Situ Immobilization of Uranium in Structured Porous Media via Biomineralization at the Fracture/Matrix Interface'', which was funded through the Field Research element of the former NABIR Program (now the Environmental Remediation Sciences Program) within the Office of Biological and Environmental Research. Dr. Timothy Scheibe (Pacific Northwest National Laboratory) was the overall PI/PD for the project, which included Scott Brooks (Oak Ridge National Laboratory) and Eric Roden (formerly at The University of Alabama, now at the University of Wisconsin) as separately-funded co-PIs. The overall goal of the project was to evaluate strategies that target bioremediation at interfaces between high- and low-permeability regions of an aquifer in order to minimize the rate of contaminant transfer into high-permeability/high fluid flow zones. The research was conducted at the Area 2 site of the Field Research Center (FRC) at Oak Ridge National Laboratory (ORNL). Area 2 is a shallow pathway for migration of contaminated groundwater to seeps in the upper reach of Bear Creek at ORNL, mainly through a ca. 1 m thick layer of gravel located 4-5 m below the ground surface. Hydrological tracer studies indicate that the gravel layer receives input of uranium from both upstream sources and from diffusive mass transfer out of highly contaminated fill and saprolite materials above and below the gravel layer. We sought to test the hypothesis that injection of electron donor into this

  2. In Situ Immobilization of Uranium in Structured Porous Media via Biomineralization at the Fracture/Matrix Interface – Subproject to Co-PI Eric E. Roden

    Energy Technology Data Exchange (ETDEWEB)

    Eric E. Roden

    2007-11-02

    Although the biogeochemical processes underlying in situ bioremediation technologies are increasingly well understood, field-scale heterogeneity (both physical and biogeochemical) remains a major obstacle to successful field-scale implementation. In particular, slow release of contamination from low-permeability regions (primarily by diffusive/dispersive mass transfer) can hinder the effectiveness of remediation. The research described in this report was conducted in conjunction with a project entitled “In Situ Immobilization of Uranium in Structured Porous Media via Biomineralization at the Fracture/Matrix Interface”, which was funded through the Field Research element of the former NABIR Program (now the Environmental Remediation Sciences Program) within the Office of Biological and Environmental Research. Dr. Timothy Scheibe (Pacific Northwest National Laboratory) was the overall PI/PD for the project, which included Scott Brooks (Oak Ridge National Laboratory) and Eric Roden (formerly at The University of Alabama, now at the University of Wisconsin) as separately-funded co-PIs. The overall goal of the project was to evaluate strategies that target bioremediation at interfaces between high- and low-permeability regions of an aquifer in order to minimize the rate of contaminant transfer into high-permeability/high fluid flow zones. The research was conducted at the Area 2 site of the Field Research Center (FRC) at Oak Ridge National Laboratory (ORNL). Area 2 is a shallow pathway for migration of contaminated groundwater to seeps in the upper reach of Bear Creek at ORNL, mainly through a ca. 1 m thick layer of gravel located 4-5 m below the ground surface. Hydrological tracer studies indicate that the gravel layer receives input of uranium from both upstream sources and from diffusive mass transfer out of highly contaminated fill and saprolite materials above and below the gravel layer. We sought to test the hypothesis that injection of electron donor into

  3. Ni ética ambiental, ni valores. La reivindicación de Hans Jonas para la ética ambiental hecha por Eric Pommier, considerada desde la crítica de Heidegger al concepto de valor

    Directory of Open Access Journals (Sweden)

    Richard Ayala-Ardila

    2017-01-01

    Full Text Available En este trabajo se cuestiona tanto a la ética ambiental como a la filosofía ambiental desde la crítica hecha por Martin Heidegger al concepto de valor; tal cuestionamiento es precedido por una presentación de las consideraciones de Eric Pommier sobre la ética ambiental, lo cual implica tratar su apreciación de la filosofía ambiental norteamericana (Leopold, Rolston III y Callicot, su lectura de la obra de Hans Jonas y su reivindicación de las ideas de este autor para la ética o para la filosofía ambiental. Se mostrará que los problemas fundamentales de la ética ambiental consisten en encontrar una manera de demostrar el valor intrínseco de la naturaleza y en lograr este objetivo sin hacer concesión alguna al dualismo ontológico.

  4. Produção Científica sobre Comensalidade no Brasil: Estudo Documental de Teses e Dissertações (1997- 2011 / Scientific Production on Commensality in Brazil: Documentary Study of Thesis and Dissertations (1997-2011

    Directory of Open Access Journals (Sweden)

    Frederico Cid Soares

    2015-07-01

    Full Text Available O objetivo do presente artigo é o de traçar um panorama dos estudos sobre comensalidade no Brasil, tendo como fonte o Banco de Teses e Dissertações da Capes. A metodologia empregada foi a análise temática de conteúdo de 32 teses e dissertações sobre o tema, escolhidas através de análise de resumos dos trabalhos na Capes, dentro de quatro categorias temáticas: comensalidade e etnias, comensalidade e religião, comensalidade e nutrição, espaços e lugares de comensalidade. Os resultados mostraram que a comensalidade pode ser vista em diversas formas, abordando situações específicas, em diferentes grupos étnicos, em várias situações religiosas, abordando também o tema da nutrição e em outras situações de encontros de familiares, amigos ou mesmo desconhecidos. O estudo mostrou que a comensalidade está presente entre as pessoas em diversas situações, mas tem decaído substantivamente nos últimos tempos devido às mudanças de comportamento das pessoas.Palavras-Chave: Hospitalidade. Comensalidade. Produção Científica. BrasilScientific Production on Commensality in Brazil: Documentary Study of Thesis and Dissertations (1997-2011 - The objective of this study is an overview of studies about commensality in Brazil, having as source the Bank of Theses and Dissertations from CAPES. The methodology used was the thematic content analysis of thirty-two theses and dissertations on the subject chosen through the work records analyzing the CAPES in four thematic categories: commensality and ethnicities, commensality and religion, commensality and nutrition, commensality spaces and places. The results showed that commensality can be seen in various forms, addressing specific situations, in different ethnic groups in various religious situations, also addressing the topic of nutrition and other situations of family gatherings, friends or even strangers. The study showed that commensality is present among people in different

  5. 2004~2013學年的文獻計量分析 Topical Trends and Issues of Dissertations and Theses from the Graduate Programs of Information Education in Taiwan

    Directory of Open Access Journals (Sweden)

    方瑀紳 Yu-Shen Fang

    2016-03-01

    Full Text Available 教育部2014年11月發布之《十二年國民基本教育課程綱要總綱》,已將中小學「生活科技」和「資訊科技」學科歸在新增的「科技」領域。鑑於大學教育系所的學位論文常是對應中小學教育其學科或領域的基礎或應用研究,本研究採文獻計量分析法,針對「臺灣博碩士論文知識加值系統」中資訊教育系所近10年間(2004∼2013學年),合計992篇博碩士學位論文的關鍵字詞做為研究對象,探 究國內資訊教育學位論文之研究趨勢與課題,結果發現:一、數量有明顯下滑現象;二、研究主題由原本著重廣泛的數位學習朝向數位學習與教學設計;三、研究主題範圍以資訊教育為主,技術取向的資訊科技為次;四、共詞網絡圖譜呈現領域集群與節點間緊密不足,即研究重點有不夠結構化現象;五、研究主題尚未適切關注教師專業發展和資訊科技素養。 In the “Directions Governing for the 12-Year Basic Education Curricula” promulgated by the Ministry of Education in November 2014, the new learning area “Technology” is comprised of courses “Living Technology (LT” and “Information Technology (IT.” This study used co-word analysis of bibliometrics to analyze the evolution directions and knowledge orientation of the research topics of the dissertations and theses from the information education graduate programs in Taiwan and completed in the last decade (2004~2013 academic years. Keywords from 992 dissertations and theses in National Digital Library of Theses and Dissertations in Taiwan served as the subject of this study. The results show: (1 The number of dissertations and theses significantly declined; (2 Research topical focuses changed from universal e-learning to e-learning and its instructional design; (3 The primary research topics are information education, and secondary technical-oriented information

  6. 學位論文形構南洋籍婚姻移民論述之分析 A Discourse Analysis of Taiwanese Theses and Dissertations on Southeast Asian Marriage-Based Immigrants

    Directory of Open Access Journals (Sweden)

    許誌庭 Chih-Ting Hsu

    2013-12-01

    Full Text Available 1990年代勞力短缺及婚配失衡現象日益嚴重,南洋籍勞工及女性婚姻移民入臺遂蔚為風潮。相較於單純付出勞力的行業勞工,婚姻移民與臺灣社會有著更為多樣且重大的聯結,而受到社會廣泛的凝視,藉由蒐羅與南洋籍婚姻移民相關的碩博士論文共702篇,本文運用論述分析法,探討學位論文對南洋籍婚姻移民進行論述建構的過程,研究結論如下: 1.參與論文產製的系所眾多,對南洋籍婚姻移民進行全面問題化的檢視。 2.論文主題未盡然符合學門屬性且重複性高,引發學術從眾行為。 3.對南洋籍婚姻移民形構出「社會論述」、「教育論述」、「醫療論述」及「批判論述」四種類型。 4.過度強調個人層面,政策制度面的研究較為不足。 5.以負面假設為主要檢證方向,然研究結果仍未有定論,而得以提供持續研究的合理性。 In the 1990s, an increasing labor shortage led to a surge in the number of Southeast Asian laborers in Taiwan. At the same time, a low marriage rate, caused by gender imbalances in the population, brought about a rapid increase in the number of female marriage-based immigrants. Compared to laborers, who simply provide labor services, marriage-based immigrants possess more diverse and significant links with Taiwanese society, thereby attracting substantial social scrutiny. In this study, 702 master’s degree theses and doctoral dissertations on topics related to Southeast Asian marriage-based immigrants in Taiwan were examined. Discourse analysis was conducted to explore the process of discourse development in master’s and doctoral studies related to Southeast Asian marriage-based immigrants. The research results were as follows: 1.Relevant theses and dissertations have been developed in numerous departments and graduate institutes, indicating an emphasis on and full-scale problematization of marriage

  7. Comparison on information-seeking behavior of postgraduated students in Isfahan University of Medical Sciences and University of Isfahan in writing dissertation based on Kuhlthau model of information search process.

    Science.gov (United States)

    Abedi, Mahnaz; Ashrafi-Rizi, Hasan; Zare-Farashbandi, Firoozeh; Nouri, Rasoul; Hassanzadeh, Akbar

    2014-01-01

    Information-seeking behaviors have been one of the main focuses of researchers in order to identify and solve the problems users face in information recovery. The aim of this research is Comparative on Information-Seeking Behavior of the Postgraduate Students in Isfahan University of Medical Sciences and Isfahan University in Writing Dissertation based on Kuhlthau Model of Information Search Process in 2012. The research method followed is survey and the data collection tool is Narmenji questionnaire. Statistical population was all postgraduate students in Isfahan University of Medical Sciences and Isfahan University. The sample size was 196 people and sampling was stratified randomly. The type of statistical analyses were descriptive (mean and frequency) and inferential (independent t test and Pearson's correlation) and the software used was SPSS20. The findings showed that Isfahan Medical Sciences University followed 20% of the order steps of this model and Isfahan University did not follow this model. In the first stage (Initiation) and sixth (Presentation) of feelings aspects and in actions (total stages) significant difference was found between students from the two universities. Between gender and fourth stage (Formulation) and the total score of feelings the Kuhlthau model there has a significant relationship. Also there was a significant and inverse relationship between the third stage (Exploration) of feelings and age of the students. The results showed that in writing dissertation there were some major differences in following up the Kuhlthau model between students of the two Universities. There are significant differences between some of the stages of feelings and actions of students' information-seeking behavior from the two universities. There is a significant relationship between the fourth stage (Formulation) of feelings in the Kuhlthau Model with gender and third stage of the Feelings (Exploration) with age.

  8. Construction of scientific production indicators based on scientometrics analysis of IPEN dissertations and theses; Elaboracao de indicadores de producao cientifica com base na analise cientometrica das dissertacoes e teses do IPEN

    Energy Technology Data Exchange (ETDEWEB)

    Igami, Mery Piedad Zamudio

    2011-07-01

    Construction of Indicators plays an important role in the contemporaneous society. It could be observed their ordinary use by all the activities segments. In scientific area it is not different; such practice has already been consolidated; this statement could be corroborated by the innumerous papers published about this matter in the main databases; however, there is a prevalence of quantitative studies, which obtain data from the international databases, analyzing journal articles. Concerning this finding, the main objective of this study was to elaborate scientific indicators from a local institutional data base, using as a corpus of the study the dissertations and theses, produced by a graduate program in the period of 1977 to 2009.Three types of two-dimensional indicators were obtained by using bibliometric techniques: numerical, thematic and productivity. For dissertations and theses thematic characterization it was used the Subject categories and scope descriptions and the International Nuclear Information System Thesaurus (INIS). Through the statistical technique of clustering analysis, it was possible to classify them in five main groups, showing former performance and growth future trends of each group; for data extraction about theses productivity, regarding articles published; the Curriculo Lattes, and the local institutional database were used. Co-word analysis technique was used to establish a more precise correlation, between articles and theses, and for this purpose it was used the keywords from a controlled vocabulary. In order to validate the results, it was performed a survey, with the theses authors. Results obtained indicated that 55.9% of the articles published, between 5 years, before and after the thesis presentation, are strongly correlated to it. It was also observed that, correlated articles have been published, in an average of, 1, 63 year before the thesis presentation. Concerning databases, it was shown that they are valuable tools and

  9. 2009 African Doctoral Dissertation Research Fellowship

    International Development Research Centre (IDRC) Digital Library (Canada)

    1

    2011-01-15

    Jan 15, 2011 ... Describe the project design and the procedures to be used to accomplish the specific aims of the project. Both qualitative and quantitative studies will be considered. Details on sampling procedures should be included.

  10. Digital Dissertations in the United Kingdom

    Directory of Open Access Journals (Sweden)

    Ann Matheson

    2000-05-01

    Full Text Available In the United Kingdom a user wishing to consult a UK thesis has traditionally had the following choices: the thesis may be consulted in the Library of the Higher Education Institution (HEI to which it was submitted; the thesis may be borrowed from the library of the HEI; a copy of the thesis may be purchased form the library of the HEI; the thesis may be borrowed through inter-library loan; or the thesis may be made available through the British Library’s British Thesis Service, which was set up in 1971. This Service currently holds more than 150,000 UK theses, which are added to at a rate of around 7,000 a year, with the participation of about a hundred Higher Education Institutions (HEIs. With the development of new technology, however, an interest developed in examining the feasibility of making theses available online to users. In the United Kingdom, the University Theses Online Group (UTOG was established as a consequence of a proposal to the Follett Implementation Group on Information Technology in 1994. The University Theses Online Group (UTOG is a working group of UK university librarians: the Group’s aims are to investigate the technical, cultural and administrative issues associated with the storage and delivery of theses in online form. The Group is made up of representatives of the British Library Document Supply Centre (BLDSC, British Thesis Service, and the university libraries of Cranfield, Edinburgh, Glasgow, Leeds, Manchester, Plymouth, Robert Gordon, University College London, Kent, University of London and Warwick.

  11. Análisis bibliométrico sobre el Aprendizaje Basado en Problemas (ABP en la educación superior a partir de la base de datos ERIC.

    Directory of Open Access Journals (Sweden)

    José Luis Menéndez Varela

    2010-07-01

    Full Text Available El estudio bibliométrico descriptivo que sigue presenta tendencias de investigación sobre el aprendizaje basado en problemas entre 1974 y 2009. Se sirve de la base de datos ERIC y trabaja con una muestra de 1007 documentos. Se analizan los registros a tenor de cuatro variables: el año de publicación o realización, la titulación, el área de conocimiento y la tipología de investigación. En cuanto a la producción científica, pueden diferenciarse tres fases: la primera, de 1974 a 1989, supone el inicio de las publicaciones y muestra escasa relevancia estadística; la segunda, de crecimiento, durante la década de los 90 del pasado siglo; y la última, de maduración, desde el año 2000 hasta el año 2009. La distribución de los registros por sectores de conocimiento destaca Ciencias de la Salud, Ciencias Sociales y Enseñanzas Técnicas. Las titulaciones en las que más ha proliferado el ABP son Medicina, Económicas, Empresariales, Pedagogía, Formación del Profesorado y el conjunto de las ingenierías.

  12. Reaction-Based Reactive Transport Modeling of Iron Reduction and Uranium Immobilization at Area 2 of the NABIR Field Research Center, Subproject to Co-PI Eric E. Roden. Final Report

    International Nuclear Information System (INIS)

    Roden, Eric E.

    2011-01-01

    This report summarizes research conducted in conjunction with a project entitled 'Reaction-Based Reactive Transport Modeling of Iron Reduction and Uranium Immobilization at Area 2 of the NABIR Field Research Center', which was funded through the Integrative Studies Element of the former NABIR Program (now the Environmental Remediation Sciences Program) within the Office of Biological and Environmental Research. Dr. William Burgos (The Pennsylvania State University) was the overall PI/PD for the project, which included Brian Dempsey (Penn State), Gour-Tsyh (George) Yeh (Central Florida University), and Eric Roden (formerly at The University of Alabama, now at the University of Wisconsin) as separately-funded co-PIs. The project focused on development of a mechanistic understanding and quantitative models of coupled Fe(III)/U(VI) reduction in FRC Area 2 sediments. The work builds on our previous studies of microbial Fe(III) and U(VI) reduction, and was directly aligned with the Scheibe et al. ORNL FRC Field Project at Area 2.

  13. A teoria das representações sociais nos estudos sobre representações de professores The social representations theory in studies of teacher's representation: analysis of brazilian theses and dissertations

    Directory of Open Access Journals (Sweden)

    Maria Suzana de Stefano Menin

    2009-08-01

    Full Text Available A pesquisa apresentada analisou 27 teses de doutorado e dissertações de mestrado de programas brasileiros de Pós-Graduação em Educação que usam a teoria de representações sociais para estudar representações de ou sobre professor. Para a realização dessa análise foram investigados, principalmente, aspectos metodológicos relacionados ao uso da TRS, tais como: modo de descrição dos sujeitos da pesquisa e variáveis selecionadas nessa caracterização; descrição do objeto de estudo, sua contextualização e justificação como objeto de representação social; procedimentos de coleta de dados, sua adequação e justificação; tratamento dos dados; procedimentos de análise; síntese dos resultados e sua contribuição para a educação, para a formação de professores e para a TRS. Concluiu-se que a TRS é pouco explorada nos trabalhos, embora, de modo geral, eles contribuam para aclarar as representações que professores têm a respeito de vários campos que compõem sua vida profissional.This study analyzed 27 Ph.D dissertations and master's theses from Brazilian graduate programs in education that use the social representation theory to study representations of or about teachers. For this analysis, principally methodological aspects related to the use of SRT were used, such as: description of the research subjects and the variables selected for this characterization; description of the research object, its contextualization and justification as an object of social representation; procedures adopted for data collection, their suitability and justification; data treatment; analysis procedures; results summary and their contribution towards education, teacher education programs and SRT. It was concluded that SRT has received little attention from researchers, although generally speaking these studies have contributed to clarifying the representations that teachers have about the different fields that constitute their

  14. A bibliometria na pesquisa científica da pós-graduação brasileira de 1987 a 2007The bibliometrics in theses and dissertations produced in Brazil (1987-2007

    Directory of Open Access Journals (Sweden)

    Ronaldo Ferreira Araújo

    2011-05-01

    Full Text Available A bibliometria, como área de estudo da ciência da informação, tem um papel relevante na análise da produção científica de um país, uma vez que seus indicadores retratam o grau de desenvolvimento de uma área do conhecimento de um campo científico ou de saber. O artigo verifica a inserção dos estudos bibliométricos na pesquisa científica da pós-graduação no Brasil a partir da analise de teses e dissertações que abordaram aspectos de estudos bibliométricos. Como fundamentação, discutiu-se a bibliometria e suas relações com a cienciometria. Foram analisados 82 trabalhos publicados no período de 1987 a 2007; chegou-se a esse universo após levantamento junto ao Banco de Teses da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Capes. Trata-se de um estudo quantitativo-descritivo, no qual se verifica o uso da bibliometria para estudos de campos científicos a partir das variáveis: ano, instituição, região geográfica, nível (mestrado ou doutorado, área do conhecimento e orientação. Os resultados apontam uma retomada mais do que significativa no estudo da temática, tendo 2007 como o ano de maior produção. Revela ainda uma multiplicidade na produção, que demonstra o interesse pela abordagem bibliométrica nas várias áreas de conhecimento no Brasil, ensejando análises sobre a interdisciplinaridade entre ciência da informação e outros campos de conhecimento.This paper seeks to identify and analyze the use of bibliometrics in theses and dissertations produced in Brazil. Data taken from the theses database of the Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Capes, from 1987 to 2007 have found 82 works as universe of analysis. The works have been distributed by year, institution, graduate course level (doctor/master, area of knowledge and advisors. The results indicate a renewed interest for bibliometric studies, show a growth in the Brazilian production and interest in this

  15. Iodometric and Molecular Detection of ESBL Production Among Clinical Isolates of E. coli Fingerprinted by ERIC-PCR: The First Egyptian Report Declares the Emergence of E. coli O25b-ST131clone Harboring blaGES.

    Science.gov (United States)

    El-Badawy, Mohamed F; Tawakol, Wael M; Maghrabi, Ibrahim A; Mansy, Moselhy S; Shohayeb, Mohamed M; Ashour, Mohammed S

    2017-09-01

    The extensive use of β-lactam antibiotics has led to emergence and spread of extended-spectrum β-lactamases (ESBLs). This study was conducted to investigate the prevalence of 7 different ESBL genes (bla TEM , bla SHV , bla CTX-M , bla VEB , bla PER , bla GES , and bla OXA-10 ) and O25b-ST131 high-risk clone among 61 clinical isolates of Escherichia coli. Also, one broad-spectrum β-lactamase (bla OXA-1 ) was investigated. This study was also constructed to evaluate iodometric overlay method in detection of ESBL production. Phenotypic identification of E. coli isolates using API 20E revealed 18 distinct biotypes. DNA fingerprinting using enterobacterial repetitive intergenic consensus polymerase chain reaction (ERIC-PCR) differentiated all isolates into 2 main phylogenetic groups with 60 distinct genetic profiles. Elevated values of minimal inhibitory concentration (MIC) 50 and MIC 90 for third- and fourth-generation cephalosporins were observed. Phenotypic tests revealed that 85.24% of isolates were ESBL producers. The incidence rates of bla TEM , bla SHV , bla CTX-M , bla GES , bla OXA-1 , and bla OXA-10 among E. coli ESBL producer phenotype were 69.23%, 25%, 96.15%, 3.85%, 11.54%, and 48%, respectively. On the other hand, bla VEB and bla PER were not detected. Sequencing of bla TEM and bla SHV revealed that bla TEM-214 and bla SHV-11 were the most prevalent variants. Group characterization of bla CTX-M revealed that bla CTX-M-1 was the most prevalent group of bla CTX-M family. It was found that 30.77% of E. coli ESBL producers belonged to O25b-ST131 clone harboring bla CTX-M-15 . This study concluded that iodometric overlay method was 100% sensitive in detection of ESBL production. To our knowledge, this is the first Egyptian study that declares the emergence of E. coli O25b-ST131 harboring bla GES .

  16. Total Quality Management in Libraries. ERIC Digest.

    Science.gov (United States)

    Masters, Denise G.

    Total Quality Management (TQM) is "a system of continuous improvement employing participative management and centered on the needs of customers." Key components of TQM are employee involvement and training, problem-solving teams, statistical methods, long-term goals and thinking, and recognition that the system, not people, produces…

  17. Biotechnology Education and the Internet. ERIC Digest.

    Science.gov (United States)

    Lee, Thomas

    The world of modern biotechnology is based on recent developments in molecular biology, especially those in genetic engineering. Since this is a relatively new and rapidly advancing field of study, there are few traditional sources of information and activities. This digest highlights biotechnology resources including those that can be found on…

  18. Estonia beyond the edge / Eric Kluitenberg

    Index Scriptorium Estoniae

    Kluitenberg, Eric

    2004-01-01

    Festivali "Interstanding" üks initsiaatoreid arutleb 1990. aastate meedia festivalidel käsitletud teemade tähendusest eesti kultuurile ja selle identiteedile. 1999. aastal toimunud kolmanda festivali teemaks oli "Ülalpool piire - põgenemine marginaalsuse eest". Eestist saanud uute poliitilis-majanduslike ja globaalkultuuriliste võrgustike osa, olles olnud omamoodi vahetsooniks

  19. Liderazgo etico (Ethical Leadership). ERIC Digest.

    Science.gov (United States)

    Lashway, Larry

    Until very recently, ethical issues were given little attention in administrator-preparation programs. This digest in Spanish outlines the ethical responsibilities of school leaders and the dilemmas that they face. It offers the following suggestions for resolving ethical dilemmas: (1) Leaders should have and be willing to act on a definite sense…

  20. Liderazgo visionario (Visionary Leadership). ERIC Digest.

    Science.gov (United States)

    Lashway, Larry

    "Vision" is one of the most frequently used buzzwords in the education literature of the 1990s. This digest in Spanish presents an overview of visionary leadership, which many education experts consider to be a make-or-break task for the school leader. It discusses various definitions of vision, the significance of vision for…

  1. Issues in Media Ethics. ERIC Digest.

    Science.gov (United States)

    Aiex, Nola Kortner; Gottlieb, Stephen S.

    Noting that over the past decade incidents have occurred and new technologies have appeared which together have raised questions about the ethical values of American journalists, this Digest seeks to identify some of those ethical issues and to point to the work of those who have studied these issues. It addresses issues of plagiarism and…

  2. Neuropsychological Assessment in Schools. ERIC Digest.

    Science.gov (United States)

    Merz, William R., Sr.; And Others

    The nature of neuropsychological assessment and its application in the school environment are discussed. Neuropsychology is the study of how the brain and nervous system affect thinking and behavior. A complete neuropsychological assessment requires gathering and analyzing information on a child's: (1) physical, social, and psychological…

  3. Eric Ambler and the Trick of Boundaries

    Directory of Open Access Journals (Sweden)

    Nadia Priotti

    2018-02-01

    Using suggestions of popular literature studies, we have tried to show Ambler's successful attempt at breaking the barriers between formulaic and mimetic fiction, through novels that possess escapist features and yet reveal a great deal of the real context of the 1930s, of which the author showed deep awareness.

  4. An ERIC Update on Global Studies.

    Science.gov (United States)

    Cohen, Cheryl B.

    1987-01-01

    Reviews eight curriculum units, published between 1983 and 1986, for teaching global studies to K through 12 students. The units focus on global economics, problem solving, cultural awareness, hunger in developing nations, the influence of mass media, and ecological/political issues. (JDH)

  5. Estonia President, Obama Discuss Cybersecurity / Eric Chabrow

    Index Scriptorium Estoniae

    Chabrow, Eric

    2009-01-01

    President Toomas Hendrik Ilves kohtus 15. juunil 2009 Washingtonis USA presidendi Barack Obamaga. Riigipead arutasid küberkaitse küsimusi. Eesti president avaldas Ühendriikidele tänu abi eest küberkaitsekeskuse loomisel Tallinnasse. Vabariigi President töövisiidil Ameerika Ühendriikides 9.-16.06.2009

  6. Media Ethics: Some Specific Problems. ERIC Digest.

    Science.gov (United States)

    Gottlieb, Stephen S.

    This digest identifies some of the ethical issues which appeared in the mass media in the 1980s and discusses the implications which these issues have for the law and for those who already work in or study the mass media, as well as for those college students contemplating a career in journalism or broadcasting. (NKA)

  7. Video Games and Children. ERIC Digest.

    Science.gov (United States)

    Cesarone, Bernard

    This digest examines data on video game use by children, explains ratings of video game violence, and reviews research on the effects of video games on children and adolescents. A recent study of seventh and eighth graders found that 65% of males and 57% of females played 1 to 6 hours of video games at home per week, and 38% of males and 16% of…

  8. Video Games: Research, Ratings, Recommendations. ERIC Digest.

    Science.gov (United States)

    Cesarone, Bernard

    This Digest reviews research on the demographics and effects of video game playing, discusses game rating systems, and offers recommendations for parents. The Digest begins by discussing research on the time children spend playing electronic games, which shows that younger children's game playing at home (90% of fourth-graders played at least one…

  9. Helping the Underachiever in Reading. ERIC Digest.

    Science.gov (United States)

    Quatroche, Diana J.

    Noting that the development of effective intervention programs and instructional strategies for the struggling or underachieving reader continues to be a topic of concern, this Digest first reviews the current status of reading performance, based on the 1998 National Assessment of Educational Progress. It then reports on the importance of early…

  10. Motivating Low Performing Adolescent Readers. ERIC Digest.

    Science.gov (United States)

    Collins, Norma Decker

    This Digest focuses on motivating the low performing adolescent in a remedial reading or subject area classroom--the idea is that students who are disengaged from their own learning processes are not likely to perform well in school. The Digest points out that such adolescents are often caught in a cycle of failure and that secondary teachers must…

  11. Online Resources for Teaching Shakespeare. ERIC Digest.

    Science.gov (United States)

    Stoicheva, Mila

    To assist educators in effectively teaching the works of such a critical author as William Shakespeare, this Digest identifies and describes some of the most significant and useful online resources. The digest notes that the sites were chosen on the basis of their technical excellence, purpose, content, authorship, and general usefulness for…

  12. Learning Disabilities. ERIC Digest #407. Revised.

    Science.gov (United States)

    ERIC Clearinghouse on Handicapped and Gifted Children, Reston, VA.

    This digest defines learning disabilities, cites their prevalence, describes typical characteristics of learning-disabled students, outlines educational implications of learning disabilities, and lists several printed and organizational resources for further information. (JDD)

  13. Career Development of Diverse Populations. ERIC Digest.

    Science.gov (United States)

    Kerka, Sandra

    Career development theories and approaches have been criticized for lack of applicability to diverse populations. Traditional career development theories and models assume that: everyone has a free choice among careers; career development is a linear, progressive, rational process; and individualism, autonomy and centrality of work are universal…

  14. Children's Nutrition and Learning. ERIC Digest.

    Science.gov (United States)

    ERIC Clearinghouse on Elementary and Early Childhood Education, Urbana, IL.

    This digest reviews research on the link between children's nutrition and their ability to learn from the prenatal through school years. It also discusses the importance of nutrition education for children. The need for adequate nutrition during pregnancy and the preschool years is highlighted by research that indicates that low birthweight…

  15. Self-Mutilation. ERIC/CASS Digest.

    Science.gov (United States)

    Simpson, Chris

    Self-mutilation has been most commonly seen as a diagnostic indicator for borderline personality disorder. However, practitioners have more recently observed self-harming behavior among those individuals diagnosed with bipolar disorder, obsessive-compulsive disorder, eating disorders, multiple personality disorder, borderline personality disorder,…

  16. Teaching Multilevel Adult ESL Classes. ERIC Digest.

    Science.gov (United States)

    Shank, Cathy C.; Terrill, Lynda R.

    Teachers in multilevel adult English-as-a-Second-Language classes are challenged to use a variety of materials, activities, and techniques to engage the interest of the learners and assist them in their educational goals. This digest recommends ways to choose and organize content for multilevel classes, explains grouping strategies, discusses a…

  17. Outdoor Education and Environmental Responsibility. ERIC Digest.

    Science.gov (United States)

    Yerkes, Rita; Haras, Kathy

    Outdoor education programs provide opportunities for students to become environmentally conscious citizens. However, awareness of environmental issues is not enough to preserve our world of limited natural resources. Students must also recognize their environmental responsibilities and change their behaviors accordingly. This digest reviews the…

  18. Fluxus, Eric Andersen and the Communist East

    DEFF Research Database (Denmark)

    van der Meijden, Peter Alexander

    2016-01-01

    Artiklen beskriver forskellige turnéer, foretaget af Fluxusmedlemmer i kommunistisk Østeuropa og Sovjetunionen i løbet af 1960erne, og diskuterer dem i lystet af Fluxus-generalsekretær George Maciunas' holdning over for kommunismen....

  19. Videotex 1985: Educational Applications. ERIC Digest.

    Science.gov (United States)

    Olson, Michael; Minor, Barbara B.

    Videotex is a generic term used for any electronic system that can be used to retrieve both print and graphic computer-based information via video display monitors or specially adapted television sets. Both one-way (broadcast videotex) and two-way (interactive videotex) exist; these can be used as an information source, a delivery medium, a…

  20. Organizational Communication: Research and Practice. ERIC Digest.

    Science.gov (United States)

    Aiex, Nola Kortner

    In colleges and universities business students learn about organizational communication in order to function well in the business environment of which they will become a part. Although the organizational environment or culture is inextricably interwoven with the academic discipline of speech communication, the field of organizational communication…

  1. Political Communication via the Media. ERIC Digest.

    Science.gov (United States)

    Aiex, Nola Kortner; Gottlieb, Stephen S.

    Noting that critics charge that news reporting focuses on the superficial, personal characteristics of candidates and ignores the issues underlying elections, this Digest examines the relationship between the political process and political communication through the media. It addresses the power of advertising, cyberspace political communication,…

  2. Total Quality Management. ERIC Digest, Number 73.

    Science.gov (United States)

    Weaver, Tyler

    The Japanese success story has made W. Edwards Deming's Total Quality Management (TQM) theory increasingly popular among American managers, from car manufacturers to educational leaders. TQM is based on two tenets: the primacy of customer satisfaction and the necessity of tapping nontraditional sources (especially employee ideas) to institute…

  3. While Collaboration Is Increasing in the Profession the LIS Dissertation Remains a Solo-Authored Monograph. A Review of: Sugimoto, C. R. (2011. Collaboration in information and library science doctoral education. Library & Information Science Research, 33, 3-11. doi:10.1016/j.lisr.2010.05.003

    Directory of Open Access Journals (Sweden)

    Diana K. Wakimoto

    2011-09-01

    Full Text Available Objective – To investigate collaboration in LIS doctoral education, in particular the extent and perception of collaboration between advisors and advisees, and the dissertation as a collaborative product. Design – Quantitative and qualitative analysis of questionnaire data. Qualitative analysis of interviews. Bibliometric analysis of curricula vitae (CVs and dissertation citations.Setting – American Library Association (ALA-accredited, doctorate-granting schools in the United States and Canada. Subjects – A total of 374 full-time, tenured faculty members with the rank of associate or full professor (advisor group and 294 assistant professors (advisee group comprised the pool of faculty members (n=668 who were sent the questionnaire. Of these, 30 individuals participated in follow-up telephone interviews, which were equally split between the two groups. There were 97 faculty members from the original pool of 668 faculty members were included in the bibliometric analyses. Methods – The author developed two questionnaires, one for the advisors (associate and full professors and one for the advisees (assistant professors, and sent the surveys to faculty members at ALA-accredited schools in the United States and Canada. The questionnaires gathered information about the extent of collaboration and perceptions of collaboration in LIS doctoral education. The author also collected contact information from those interested in participating in a follow-up interview. The author selected the first 30 individuals who responded as the interview participants. The interview participants were split equally between advisors and advisees. A separate subpopulation of 97 faculty members was chosen for the bibliometric analysis phase of the study. These faculty members were chosen with the following criteria: graduation from an ALA-accredited school; full-text of dissertation available online; and a current, full CV available online. CVs were searched to

  4. Formação continuada de professores em informática na Educação Especial: análise de dissertações e teses Teacher education for computer technology in Special Education: analysis of theses and dissertations

    Directory of Open Access Journals (Sweden)

    Miguel Alfredo Orth

    2011-12-01

    Full Text Available O estudo ora apresentado tem por objetivo mapear trabalhos realizados no âmbito de dissertações e teses brasileiras que tematizam a formação continuada de professores em Informática na Educação Especial. É decorrente de uma pesquisa cujo foco investigativo era a avaliação dos cursos de formação continuada a distância de professores para a Educação Básica no Brasil. Por meio do método de revisão sistemática de Davies, apresentamos um mapeamento das dissertações e teses disponíveis no Banco de Teses da CAPES que versam sobre a temática em pauta no período de 1990 a 2009. Realizamos uma leitura flutuante dos resumos, títulos e palavras-chaves, o que permitiu selecionar três teses e 34 dissertações, que, por sua vez, foram agrupadas e discutidas a partir de quatro grandes categorias. Outras análises e categorizações permitiram identificar algumas das principais preocupações dos pesquisadores brasileiros nesse período, ao mesmo tempo em que possibilitaram inferir que há um crescimento pouco significativo em trabalhos na temática. Também é possível inferir que ainda há poucas pesquisas problematizando a formação continuada de professores (oito dissertações e o uso didático-pedagógico de recursos informáticos na educação (seis dissertações, dois aspectos fundamentais para garantir a inclusão da Diversidade de Necessidades Especiais.This study aimed to map studies done in the sphere of Brazilian theses and dissertations that focus on Computer Sciences in Special Education. This paper is one of the results of an earlier study on the evaluation of further education and distance education courses for teachers of basic education in Brazil. Using the Davies' systematic review method, we mapped Brazilian theses and dissertations available on the CAPES' Repository of Theses published between 1990 and 2009 and that related to this issue. We carried out fluctuating reading of abstracts, titles, and keywords

  5. Análise crítica dos resumos de teses de um Programa de Pós-Graduação Análisis crítico de los resúmenes de tesis de un Programa de Postgrado Critical analysis of doctoral dissertation abstracts of a Graduate Program in Nursing

    Directory of Open Access Journals (Sweden)

    Mônica Oliveira Batista Oriá

    2007-06-01

    , dentro de los criterios exigidos.OBJECTIVE: To analyze doctoral dissertation abstracts of a graduate program in nursing. METHODS: This exploratory study was conducted in December, 2005. The doctoral dissertation abstracts were evaluated using criteria set by the NBR 6028/1990 of the Brazilian Association of Technical Norms on a 12-item scale. The analysis was conducted with the GraphPad Prism software. RESULTS: Sixty five doctoral dissertations were defended between February 2001 and December 2005. Among these dissertations, 38.98% consisted of topics in public health. Abstracts published in 2005 had higher score in the ABNT scale (c²=6.84, p=0.008. Scores were transformed into grades, which led to 61% of approval. CONCLUSIONS: The findings of this study might contribute to faculty and student's reflections on the quality of doctoral dissertation abstracts, which must meet established NBR/ABNT criteria.

  6. 美國哥倫比亞大學師範學院中國學生博士論文分析(1914-1929) An Analysis of Doctoral Dissertations from Chinese Students at Teachers College, Columbia University (1914-1929

    Directory of Open Access Journals (Sweden)

    劉蔚之 Wei-Chih Liou

    2013-06-01

    Full Text Available 本研究由中國近代教育學發展史角度,以影響中國教育學最深遠的美國哥大師院15篇中國學生博士論文與檔案為史料,進行歷史探究。結果發現:一、教育哲史類出現時間早、數量偏少,均以中國為主題,且對美國實用主義教育哲學探討有限;教育心理學類數量最多,均以Thorndike學派研究典範為依歸,主要成果在心理與教育測驗等方法與工具層面;教育行政類多運用調查與統計法,重視移植與採借。二、指導教授多為各領域發展史的關鍵人物,以Strayer指導三篇論文居冠,但師承淵源、研究主題、方法與典範均以Thorndike學派影響最大。三、教育文化發展視野上,各領域論文共同呈現樂觀天真的「學習—移植」時代色彩。本研究透過關鍵史料分析,所得研究成果與目前多數研究背後「凡由哥大師院學成返國者,均深受杜威影響」基本假定有根本差異,實修正及補充中國近 代教育學發展史另一重要面向。 This article analyzes 15 doctoral dissertations by Chinese students in the subfields of educational theory, educational psychology and educational administration from the year 1914 to 1929 at Teachers College, Columbia University. The results showed that dissertations in Chinese educational history and philosophy were the first topics to have appeared. However, they were relatively few in number, and all of them focused on China, with limited degrees of examination into educational pragmatism in the United States. Dissertations in educational psychology were the most numerous, with strong influences from Thorndike’s Paradigm. The results mainly focused on the methodologies and tools for psychological and educational tests. Dissertations in educational administration mainly used quantitative and survey research methods, with a strong focus on direct applications in China. Advisers, such as

  7. Adequação dos descritores em Ciências da Saúde para a indexação de dissertações acadêmicas, na área de doenças respiratórias Suitability of Health Science key words for indexing master's degree theses and dissertations in the area of respiratory diseases

    Directory of Open Access Journals (Sweden)

    Patrícia Rosas

    1999-12-01

    Full Text Available INTRODUÇÃO: O processo de indexação consiste em duas fases: primeira, identificar e representar o conteúdo intelectual de um documento; segunda, traduzir a análise do assunto para uma linguagem específica, utilizando descritores. Na biblioteca do Instituto de Doenças do Tórax da UFRJ, a indexação era realizada por meio de um vocabulário controlado - DeCS (Descritores em Ciências da Saúde. O objetivo deste trabalho foi verificar se são adequados, para indexação, os descritores empregados pelos autores de teses e dissertações de mestrado, na área de doenças respiratórias. MÉTODO: Os descritores de 29 teses e dissertações de mestrado em Tisiologia e Pneumologia, de 1990 a 1996, foram estudados. RESULTADOS: A coleta de dados evidenciou que 29 autores empregaram 101 descritores (3,48 descritores/autor. Dos 101 descritores, 47 (47% eram adequados. CONCLUSÃO: Quarenta e sete por cento dos descritores empregados, nas teses e dissertações do Curso de Mestrado em Tisiologia e Pneumologia do IDT-UFRJ (1990 a 1996, são adequados segundo o DeCS.INTRODUCTION: The process of indexing consisted of two phases: firstly, to identify and represent the intellectual contents of a document; and secondly, the translation of the subject analysis into a specified language, with the aid of key words. At the Instituto de Doenças do Tórax da UFRJ medical library, the indexing was performed through a controlled vocabulary - the MeSH (Medical Subject Headings. The purpose of this study was to identify if the authors' subject headings were adequate for indexing Master's degree theses and dissertations on respiratory diseases. METHOD: The key words of 29 Master theses and dissertations, from 1990 through 1996, were studied. RESULTS: The data collection showed that 29 authors employed 101 key words (3.48 headings/author. Among the 101 key words, 47 (47% were adequate. CONCLUSION: Forty-seven per cent of the key words employed, on Master's degree

  8. Retraso Mental. Traduccion de ERIC EC Digest #528. (Mental Retardation. Translation of ERIC EC Digest #528).

    Science.gov (United States)

    Hawkins-Shepard, Charlotte

    This fact sheet presents basic information on mental retardation for Spanish-speaking educators and others. First, definitions from the Individuals with Disabilities Education Act (IDEA) and the American Association on Mental Retardation (AAMR) are presented. The fact sheet then analyzes how the new AAMR definitions differ from earlier ones,…

  9. Abstracts of Recent Postgraduate Theses and Dissertations at South ...

    African Journals Online (AJOL)

    South African Actuarial Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 14 (2014) >. Log in or Register to get access to full text downloads.

  10. Abstracts of recent postgraduate theses and dissertations at South ...

    African Journals Online (AJOL)

    South African Actuarial Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 17 (2017) >. Log in or Register to get access to full text downloads.

  11. Aerothermal optimization of partially shrouded axial turbines[Dissertation 17138

    Energy Technology Data Exchange (ETDEWEB)

    Porreca, L.

    2007-07-01

    This work presents the results of an aerodynamic and thermal study of three different shrouded axial turbine configurations (turbomachinery). The blade geometry of the turbine stages and the tip clearances of the test cases under investigation are identical although the shroud design is different. The first test case (RRD) is representative of a full shroud geometry while the second (CPS) and third (EPS) test cases adopt different partial shroud arrangements. In the EPS case, a shroud platform is added to cover the blade throat. Partial shrouds are sometimes used in industrial application in order to benefit from the aerodynamic advantage of shrouded configuration as well as reducing thermal load and mechanical stress on the blade root. However, the optimal compromise between mechanical issues and aerodynamic performances is still an open issue due to the resulting highly 3-dimensional unsteady flow field, difficulty of achieve an optimal cooling and severe heat load on the shroud sealing fins. An experimental investigation is carried out in order to quantify the effect of the shroud geometry on the aerodynamic performances and to study the resultant flow field in all test cases. The analysis has been conducted in an experimental low-speed axial turbine facility at the Turbomachinery Laboratory at ETH Zurich. Steady and fast response aerodynamic probe technology (FRAP) has been used to characterize the flow field. Moreover, a stereoscopic PIV technique has been design and applied in this experimental facility for the first time. The flow field analysis shows that the effect of the shroud geometry is significant from 60% blade height span to the tip. Tip leakage vortex in the first rotor is originated in the partial shroud test cases while the full shroud case present only a weak indigenous tip passage vortex. Secondary flows development in the following second stator resulted to be greatly affected by the leakage/main flow interaction of the first rotor. The measurements show that a highly three-dimensional interaction occurs in the partial shroud cases between the passage vortex and a vortex caused by the recessed shroud platform design. This results in an aerodynamic penalty of the partial shrouded test case (CPS) to 1% with respect to the full shroud test case (RRD). However in the modified partial shroud case (EPS) with a shroud platform that covers the blade throat, the aerodynamic performance has improved of about 0.6% due to the enhanced flow control and lower interaction between main-stream and tip leakage. Measurements and computations clearly show that this modification is effective and the flow field is significantly modified towards the design intent of an axisymmetric full shroud. Moreover, the modified shroud geometry keeps almost unchanged the overall weight of this component compared with the CPS case. The influence of the shroud geometry on the heat load and mechanical stresses has been then evaluated by means of a computational analysis. The turbine flow field has been numerically simulated in a engine representative conditions (high inlet temperature). To evaluate the heat load and the temperature distribution on the blades, a conjugate heat transfer analysis has been performed taking into account an internal cooling strategy and a shroud external cooling arrangement. The combination of aerodynamic and centrifugal load together with the thermal load has been applied on the blade solid model in order to assess the effect of the shroud geometry on the mechanical stresses by means of a finite element analysis (FEM). A life prediction has been performed based on the Low-Cycle Fatigue and creep analysis. The FEM analysis shows that the full shroud test case has a higher stresses on the blade root but less stress concentrations on the blade/shroud components. On the other hand, the CPS case has the lowest blade root stresses but the highest stress concentration in the shroud/blade junction due to a low stiffness that causes a reduction of one order of magnitude in the maximum acceptable number of cycles and hours of service compared to the RRD case. The EPS case resulted to have improved performances in terms of number of cycles and hours due to better stress distribution over the blade shroud compared to the other two cases. A cost/benefit analysis has been also done with the aim to quantify the impact of the three shroud geometries on the level of annual cost of energy taking into account a small, medium-size and large gas turbine power plant. The outcome of this analysis is that the optimized partial shroud is beneficial for small and medium size power plant (with a capital cost of 700-1000 $/kW) where a maximum benefit of 0.72% of the annual cost of energy per kWh can be gained. For larger power plant with a lower capital cost per kW, the effect of the partial shroud is less significant up to a value of about 350 $/kW where the full shroud design resulted to be more efficient. This study presents a unique and unprecedented experimental and numerical study of industrially relevant turbine shroud configurations. The effect of the shroud configuration in terms of the aerodynamic performance, heat load and mechanical stresses has been quantified and discussed in details. The combination of aerodynamic measurements and computational analysis shows that an optimum between aerodynamic performance and blade life is achieved by applying a small modification on the partial shroud geometry. (author)

  12. Hygroscopic properties of organic and inorganic aerosols[Dissertation 17260

    Energy Technology Data Exchange (ETDEWEB)

    Sjoegren, N O Staffan

    2007-07-01

    The atmosphere contains gases and particulate matter (aerosol). Organic material is present both in the gas phase and in the aerosol phase. Biogenic sources such as vegetation and anthropogenic sources such as biomass burning, fossil fuel use and various industries contribute to their emissions. The study of organic compounds in aerosol particles is of importance because they affect the water uptake (hygroscopicity) of inorganic aerosol, and hence the radiation budget of the Earth through the direct and indirect aerosol effects. The hygroscopicity of mixed organic/inorganic aerosol particles produced in the laboratory was characterized. This work reports on the following substances, and mixtures of them with ammonium sulfate (AS): adipic acid (AA), citric acid (CA), glutaric acid (GA) and humic acid sodium salt (NaHA). The AA and NaHA mixtures with AS were found to require up to tens of seconds for equilibrium water content to be reached. Therefore, measurements carried out on timescales shorter than a few seconds underestimate the hygroscopic growth factor (GF) with up to 10%, for samples containing a solid phase. Conversely, the GA and CA mixtures with AS were found to take up water readily and were well described by the Zdanovskii-Stokes-Robinson (ZSR) mixing rule. The distinct deliquescence and efflorescence points of AS could be seen to gradually disappear as the CA content was increased. Furthermore mineral dust (standard Arizona test dust) was investigated, as well as the influence of nitric acid (HNO{sub 3}) uptake thereon. Mineral dust is hydrophobic, but after processing with HNO{sub 3} turns slightly hygroscopic. Large amounts of dust are injected to the atmosphere (largely from the Sahara and the Gobi deserts, but also from human land-use). Mineral dust is important as ice nuclei, and due to its larger sizes it can also contribute as cloud condensation nuclei. Mineral dust also offers surface for heterogeneous chemistry, and can play an important role in the HNO{sub 3} cycle in the atmosphere through scavenging of HNO{sub 3} on the mineral dust surface. Hygroscopicity measurements in the atmosphere at the high alpine site Jungfraujoch (JFJ) were performed. At the JFJ the aerosol consists most of the time of organic and inorganic salts, mostly as an internal homogeneous mixture. However, about 5% of the time (yearly average) air trajectories passing the Sahara are encountered which carry mineral dust from there. For these occasions a fraction of particles with lower hygroscopicity was observed. No distinct phase transitions were observed in the range of relative humidity (RH) studied (10-90% RH). It was shown that the hygroscopic growth of the aerosol as a function of RH can be well described with a single-parameter empirical model, and that the GF could be estimated with the ZSR relation by using the measured aerosol composition at the JFJ. (author)

  13. Microsomal lipid peroxidation as a mechanism of cellular damage. [Dissertation

    Energy Technology Data Exchange (ETDEWEB)

    Kornbrust, D.J.

    1979-01-01

    The NADPH/iron-dependent peroxidation of lipids in rat liver microsomes was found to be dependent on the presence of free ferrous ion and maintains iron in the reduced Fe/sup 2 +/ state. Chelation of iron by EDTA inhibited peroxidation. Addition of iron, after preincubation of microsomes in the absence of iron, did not enhance the rate of peroxidation suggesting that iron acts by initiating peroxidative decomposition of membrane lipids rather than by catalyzing the breakdown of pre-formed hydroperoxides. Liposomes also underwent peroxidation in the presence of ferrous iron at a rate comparable to intact microsomes and was stimulated by ascorbate. Carbon tetrachloride initiated lipid peroxidation in the absence of free metal ions. Rates of in vitro lipid peroxidation of microsomes and homogenates were found to vary widely between different tissues and species. The effects of paraquat on lipid peroxidation was also studied. (DC)

  14. LAD Dissertation Prize Talk: Molecular Collisional Excitation in Astrophysical Environments

    Science.gov (United States)

    Walker, Kyle M.

    2017-06-01

    While molecular excitation calculations are vital in determining particle velocity distributions, internal state distributions, abundances, and ionization balance in gaseous environments, both theoretical calculations and experimental data for these processes are lacking. Reliable molecular collisional data with the most abundant species - H2, H, He, and electrons - are needed to probe material in astrophysical environments such as nebulae, molecular clouds, comets, and planetary atmospheres. However, excitation calculations with the main collider, H2, are computationally expensive and therefore various approximations are used to obtain unknown rate coefficients. The widely-accepted collider-mass scaling approach is flawed, and alternate scaling techniques based on physical and mathematical principles are presented here. The most up-to-date excitation data are used to model the chemical evolution of primordial species in the Recombination Era and produce accurate non-thermal spectra of the molecules H2+, HD, and H2 in a primordial cloud as it collapses into a first generation star.

  15. Dissertation: Precompound Emission of Energetic Light Fragments in Spallation Reactions

    Energy Technology Data Exchange (ETDEWEB)

    Kerby, Leslie Marie [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2015-08-04

    Emission of light fragments (LF) from nuclear reactions is an open question. Different reaction mechanisms contribute to their production; the relative roles of each, and how they change with incident energy, mass number of the target, and the type and emission energy of the fragments is not completely understood. None of the available models are able to accurately predict emission of LF from arbitrary reactions. However, the ability to describe production of LF (especially at energies ≳ 30 MeV) from many reactions is important for different applications, such as cosmic-ray-induced Single Event Upsets (SEUs), radiation protection, and cancer therapy with proton and heavy-ion beams, to name just a few. The Cascade-Exciton Model (CEM) version 03.03 and the Los Alamos version of the Quark-Gluon String Model (LAQGSM) version 03.03 event generators in Monte Carlo N-Particle Transport Code version 6 (MCNP6) describe quite well the spectra of fragments with sizes up to ⁴He across a broad range of target masses and incident energies (up to ~ 5 GeV for CEM and up to ~ 1 TeV/A for LAQGSM). However, they do not predict the high energy tails of LF spectra heavier than ⁴He well. Most LF with energies above several tens of MeV are emitted during the precompound stage of a reaction. The current versions of the CEM and LAQGSM event generators do not account for precompound emission of LF larger than ⁴He. The aim of our work is to extend the precompound model in them to include such processes, leading to an increase of predictive power of LF-production in MCNP6. This entails upgrading the Modified Exciton Model currently used at the preequilibrium stage in CEM and LAQGSM. It also includes expansion and examination of the coalescence and Fermi break-up models used in the precompound stages of spallation reactions within CEM and LAQGSM. Extending our models to include emission of fragments heavier than ⁴He at the precompound stage has indeed provided results that have much better agreement with experimental data.

  16. Die erste Dissertation über Jaan Kross / Cornelius Hasselblatt

    Index Scriptorium Estoniae

    Hasselblatt, Cornelius

    2001-01-01

    Arvustus: Wagner, Kerttu. Die historischen Romane von Jaan Kross : am Beispiel einer Untersuchung der deutschen und englischen Übersetzungen von "Professor Martensi ärasõit" (1984). Frankfurt/M : P. Lang, 2001.

  17. Disrupting the Dissertation: Linked Data, Enhanced Publication and Algorithmic Culture

    Science.gov (United States)

    Tracy, Frances; Carmichael, Patrick

    2017-01-01

    This article explores how the three aspects of Striphas' notion of algorithmic culture (information, crowds and algorithms) might influence and potentially disrupt established educational practices. We draw on our experience of introducing semantic web and linked data technologies into higher education settings, focussing on extended student…

  18. [Dissertations 25 year after date 41. Older people's adaptability].

    Science.gov (United States)

    de Baat, C; Gerritsen, A E; van der Putten, G J; van der Maarel-Wierink, C D

    2015-09-01

    In 1990, the thesis 'Removable complete dentures in older people, an issue dealing with adaptability?' was published. Among other things, this thesis aimed at finding a method of measuring older people's adaptability to removable complete dentures. Its conclusion was that a subscale of the "Beoordelingsschaal voor Oudere Patiënten" (Rating scale for older patients) had predictive value. Subsequently, only a few research projects on this topic have been carried out. They dealt with demonstrated adaptation achieved after treatment, the realised adaptation. The results were disappointing. Ever since the availability of endosseous oral implants, research into adaptability to conventional removable complete dentures seems less relevant. During the last decades, inquiries into a method of measuring treatment effectiveness has focused on older people's quality of life and general health condition. However, to assess with respect to oral health care an older person's general health condition and load-taking capacity adequately, some experience is indispensable.

  19. Educação em saúde: objeto de estudo em dissertações e teses de enfermeiras no Brasil Educación en salud: objeto de estudio en disertaciones y tesis de enfermeras em Brasil Health education: object of study in dissertations and theses by brazilian nurses

    Directory of Open Access Journals (Sweden)

    Maria Vilaní Cavalcante Guedes

    2004-12-01

    Full Text Available Objetivou-se levantar o quantitativo de dissertações e teses produzidas por enfermeiras sobre educação em saúde, identificando e analisando seus passos metodológicos. Pesquisou-se nos 17 Catálogos de Informações sobre Pesquisas e Pesquisadores do CEPEn/ABEn, publicados de 1979 a 1999. A amostra constituiu-se de 105 dissertações e 15 teses sobre a temática. Destacaram-se como objeto: doenças crônicas, ciclo gravídico-puerperal, educação em saúde, gerenciamento e situação perioperatória. Foram populações: adultos, profissionais de enfermagem, mulheres, crianças e adolescentes. A entrevista foi a técnica mais utilizada. Os autores apontam necessidade de melhoria das práticas educativas e consideraram que educação em saúde motiva mudanças no estilo de vida. Concluiu-se haver necessidade de fortalecerem-se pesquisas sobre o cotidiano da Enfermagem no contexto histórico-social.Se ha objetivado conocer el cuantitativo de disertaciones y tesis producidas por enfermeras sobre educación en salud, identificando y analizando sus pasos metodológicos. Se ha investigado en los 17 Catálogos de Informaciones sobre Investigaciones e Investigadores del CEPEn/ABEn, publicados desde 1979 hasta 1999. El cuantitativo se constituyó de 105 disertaciones y 15 tesis sobre la temática. Se destacaron como objeto enfermedades crónicas, ciclo embarazo-puerperal, educación en salud, gerencia y situación perioperatoria. Fueron poblaciones: adultos, profesionales de enfermería, mujeres, niños, y adolescentes. La encuesta fue la técnica más utilizada. Los autores indican la necesidad de mejoras de las prácticas educativas y consideraron que educación en salud motiva cambios en el estilo de vida. Se concluyó que hay necesidad de fortalecer las investigaciones que exploren el cotidiano de la Enfermería en el contexto histórico y social.This study was aimed at surveying the quantity of dissertations and theses written by nurses on

  20. Library and Information Science Doctoral Research Appears to be Showing Less and Less Interest in Library Topics, and Concern among Practitioners May be Justified. A Review of:Finlay, C. S., Sugimoto, C. R., Li, D., & Russell, T. G. (2012. LIS dissertation titles and abstracts (1930–2009: Where have all the librar* gone? The Library Quarterly, 82(1, 29-46. doi:10.1086/662945

    Directory of Open Access Journals (Sweden)

    R. Laval Hunsucker

    2012-09-01

    Full Text Available Objective – To determine whether library andinformation science (LIS doctoral research atNorth American institutions has, over the lasteighty or so years, displayed a clear trendtoward addressing topics other than thoseassociated with librarianship and traditionallibrary functions; and whether one can discern,in this regard, any significant differencesamong those institutions.Design – Conceptual content analysis ofdissertation titles and abstracts.Setting – North American universities withAmerican Library Association accredited LISprograms in the period 1930 through 2009.Subjects – The titles and, to the extentavailable, the abstracts of 3,230 LIS doctoraldissertations completed at these institutionsduring this period.Methods – Having opted for a directed, singlecategorytype content analysis, the researchersbegan by pre-establishing a group of termswhich they assumed could “represent the corecurriculum of the master’s in library science”:terms which they surmised would therefore beable to function, where they appeared in “therecords of doctoral output”, as good indicatorsthat that output itself can rightly be judged tohave had “an explicit focus onlibraries/librarianship” (pp. 36, 44. The termsselected were: “librar*”, “catalog*”, “circulat*”,“collection develop*”, “collection manag*”,“school media”, and “reference” (where “*” indicates truncation, and that any term beginning with the respective letter string was acceptable.The researchers then simply tallied for each of the 3,230 dissertations under investigation how many times one or more of the pre-chosen terms occurred in its title and in its abstract, not recording which term or terms that occurred. (They do not make entirely clear to what extent data collection was computerized. They subsequently analyzed the data longitudinally and by institution, with only one, nominal and dichotomous, variable for the title as well as for the

  1. Strategies for implementing school-located influenza vaccination of children: a systematic literature review.

    Science.gov (United States)

    Cawley, John; Hull, Harry F; Rousculp, Matthew D

    2010-04-01

    The Advisory Committee on Immunization Practices (ACIP) recommends influenza vaccinations for all children 6 months to 18 years of age, which includes school-aged children. Influenza immunization programs may benefit schools by reducing absenteeism. A systematic literature review of PubMed, PsychLit, and Dissertation Abstracts available as of January 7, 2008, was conducted for school-located vaccinations, using search words "School Health Services" and "Immunization Programs"; limited to "Child" (6-12 years) and "Adolescent" (13-18 years) for PubMed and "mass or universal" and (immuniz(*) or immunis(*) or vaccin(*)) and (school or Child or Adolescen(*)) for PsychLit and Dissertation Abstracts. Fifty-nine studies met the criteria for review. Strategies such as incentives, education, the design of the consent form, and follow-up can increase parental consent and number of returned forms. Minimizing out-of-pocket cost, offering both the intramuscular (shot) and intranasal (nasal spray) vaccination, and using reminders can increase vaccination coverage among those whose parents consented. Finally, organization, communication, and planning can minimize the logistical challenges. Schools-based vaccination programs are a promising option for achieving the expanded ACIP recommendation; school-located vaccination programs are feasible and effective. Adhering to lessons from the peer-reviewed scientific literature may help public health officials and schools implement the expanded recommendation to provide the greatest benefit for the lowest cost. Given the potential benefits of the expanded recommendation, both directly to the vaccinated children and indirectly to the community, prospective, well-controlled trials to establish the cost-effectiveness of specific vaccination strategies should be high priorities for future research.

  2. A SELECTION OF SELIM ILERI’S DISSERTATIONS FROM A LITERARY PERSPECTIVE SELİM İLERİ’NİN ROMANCI GÖZÜYLE KALEME ALDIĞI ELEŞTİREL İNCELEME YAZILARINDAN SEÇMELER

    Directory of Open Access Journals (Sweden)

    Hüseyin ARAK

    2010-04-01

    Full Text Available This study reviews the critical essays and dissertations which have been written from an artistic point of view by the modern Turkish author Selim İleri. İleri’s life, his Works and critical attitude have been introduced at the beginning of this text based analysis study.İleri shows how artists can contribute to literature by writing critical essays through real examples. He proves in a way that critical analysis which is an act of versatile thinking reveals the abundance of a literary work. He shows artists and critics that criticism should not only be considered as negative but also positive. Bu çalışmada çağdaş Türk yazarlarından Selim İleri’nin sanatçı gözüyle kaleme aldığı eleştirel içerikli tanıtıcı ve inceleme yazıları irdelenmiştir. Metne bağlı inceleme yönteminin uygulandığı bu çalışmada öncelikle İleri’nin hayatı, eserleri ve eleştiri anlayışı ele alınmıştır.İleri eleştirel yazılar yoluyla sanatçıların edebiyata ne gibi katkılar yapabileceğini somut örnekler vererek sergilemektedir. Çok yönlü bir düşünme eylemi olan eleştirel incelemenin edebiyat eserinin zenginliğini ortaya çıkarmaya yönelik bir çalışma olduğunu kanıtlamaktadır. Eleştirinin sadece yıkıcı değil, yapıcı da olabileceğini bu sanatçı-eleştirmen tüm okurlarına göstermektedir.

  3. Panorama das pesquisas sobre TDIC e formação de professores de língua inglesa em LA: um levantamento bibliográfico a partir da base de dissertações/teses da CAPES Overview of the researches about DICT and English Teacher Education in Al: a bibliographical study based on CAPES database of theses and dissertations

    Directory of Open Access Journals (Sweden)

    Lucas Moreira dos Anjos Santos

    2013-03-01

    Full Text Available Esse trabalho tem por objetivo apresentar um panorama das pesquisas sobre Tecnologias Digitais de Informação e Comunicação (TDIC e formação de professores de língua inglesa desenvolvidas no âmbito da Linguística Aplicada no Brasil entre os anos de 2000 a 2009. A fim de atingir o objetivo, foi realizada uma busca bibliográfica no banco de teses e dissertações da CAPES a partir de termos chaves no campo assunto. Como resultados, apontamos uma ampla variedade de estudos que se voltam para tal área evidenciando diferentes focos: na transposição de políticas públicas, no uso de ferramentas digitais para formação (inicial e continuada de professores, na apropriação de ferramentas digitais pelo professor na sua prática pedagógica, nas crenças e representações construídas a partir do uso de ferramentas tecnológicas, dentre outros. Esperamos contribuir para um mapeamento da literatura já desenvolvida na área de formação de professores de língua inglesa e TDIC para a realização de futuras pesquisas.This paper aims at presenting an overview of the researches about Digital Information and Communication Technologies (DICT and English teacher education carried in Applied Linguistics in Brazil from 2000 to 2009. In order to do so, a bibliographical search was carried out at the CAPES database of theses and dissertations according to some key words related to this subject. The results point out a number of varied studies developed in this field with different focus such as: public policies and its implementation, use of digital tools in pre and in service teacher education, appropriation of digital tools by teachers into their work, believes and representations concerning the use of digital tools, among others. We hope to contribute to those who further wish to develop more studies under the theme English teacher education and DICT.

  4. Preparation, Development, and Transition of Learning-Disabled Students for Workforce Success

    Science.gov (United States)

    Williams, Donna Elizabeth

    2012-01-01

    Preparation, Development, and Transition of Learning-Disabled Students for Workforce Success. Donna Elizabeth Williams, 2011: Applied Dissertation, Nova Southeastern University, Abraham S. Fischler School of Education. ERIC Descriptors: Learning Disabilities, Community Based Instruction, Academic Advising, Career Counseling, Career Planning. This…

  5. Teenage Pregnancy. Highlights: An ERIC/CAPS Fact Sheet.

    Science.gov (United States)

    Lachance, Laurie L.

    This fact sheet addresses the issue of teenage pregnancy. Six factors contributing to the current attention focused on teenage pregnancy and parenthood are listed and teenage pregnancy and birth rates are discussed. Other areas covered include teenage nonuse of contraception, sex education by schools and parents, family planning services, and the…

  6. Trauma and the Adult English Language Learner. ERIC Digest.

    Science.gov (United States)

    Isserlis, Janet

    English-as-a-Second-Language (ESL) practitioners are familiar with adult learners' stories of disruption, political trauma, and mental upheaval. Until recently, however, little attention has been paid to personal trauma and domestic abuse. Acknowledgement of the prevalence of violence generally, and of that experienced by those in the adult ESL…

  7. Standards for the High School Psychology Course. ERIC Digest.

    Science.gov (United States)

    Morganett, L. Lee

    The latest contribution to the content standards boom that began in the 1990s comes from the American Psychological Association (APA), which recently published "National Standards for the Teaching of High School Psychology." This Digest discusses: (1) the origin and purposes of the project to develop standards for high school psychology…

  8. Educating the Consumer about Advertising: Some Issues. ERIC Digest.

    Science.gov (United States)

    Gottlieb, Stephen S.

    Providing a basic overview of issues related to advertising and the consumer, this digest discusses the omnipresence of advertisements, suggesting ways for consumers to recognize advertising appeals. Deceptive advertising is discussed, with particular attention paid to financial advertising. (RS)

  9. Teaching about Federalism in the United States. ERIC Digest.

    Science.gov (United States)

    Drake, Frederick D.; Nelson, Lynn R.

    Although it was not directly named in the U.S. Constitution, federalism is a central principle of U.S. government. It is important for students to learn about federalism to comprehend the U.S. federal system and recognize examples of federalism in other countries. Teaching and learning about federalism is essential to education for citizenship in…

  10. Motivating American Indians into Graduate Studies. ERIC Digest.

    Science.gov (United States)

    Kidwell, Clara Sue

    There are no quick and easy tips to motivating American Indian students into graduate education. The decision to make a commitment of time and money to graduate training, particularly at the doctoral level, and the ability to succeed in such a program, is affected by a number of factors: (1) parental and peer encouragement; (2) awareness of career…

  11. The Role of CTE in Entrepreneurship. ERIC Digest.

    Science.gov (United States)

    Brown, Bettina Lankard

    Entrepreneurship, or small business ownership, is an increasingly attractive option to young people and adults (including low-income populations, at-risk youth, and women) who are striving to find careers that are exciting to them and offer the potential for personal and financial success. Entrepreneurs must be self-starters, innovative, willing…

  12. Managing Organizational Change in the Community College. ERIC Digest.

    Science.gov (United States)

    Kozeracki, Carol

    This digest discusses two recurrent themes presented in the New Directions for Community Colleges volume titled "Organizational Change in the Community College: Ripple or Sea Change?" First, change in the external environment is accelerating, and colleges must respond to these changes to thrive. External environmental influences include…

  13. Television Violence and Behavior: A Research Summary. ERIC Digest.

    Science.gov (United States)

    Smith, Marilyn E.

    This digest describes the overall pattern of the results of research on television violence and behavior. Several variables in the relationship between television violence and aggression related to characteristics of the viewers and to the portrayal of violence are identified. Viewer characteristics included: age, amount of television watched,…

  14. Cultural Diversity and Teamwork. ERIC Digest No. 152.

    Science.gov (United States)

    Lankard, Bettina A.

    In today's society, when increasing numbers of employees are being expected to work in teams and when cultural diversity is becoming commonplace in schools and workplaces, it is imperative that vocational and career educators prepare students for future interactions in a culturally diverse workplace. Communication differences between generations,…

  15. Eesti saab veel ühe monumendi / Eric A. Johnson

    Index Scriptorium Estoniae

    Johnson, Eric A.

    2008-01-01

    Eesti Vabadussõjas (1918-1920) osalesid peale soomlaste, rootslaste, taanlaste ja inglaste ka ameeriklased, kes olid enamuses Ameerika Punase Risti vabatahtlikud. Monument, mis plaanitakse valmis saada aasta lõpuks, hakkab seisma Tallinna kaitseväe kalmistul. Ilmunud ka: Linnaleht : na russkom jazõke, 23. mai 2008, lk 9 (V Estonii pojavitsja eshtshjo odin monument)

  16. Homeless Children: Addressing the Challenge in Rural Schools. ERIC Digest.

    Science.gov (United States)

    Vissing, Yvonne M.

    Despite stereotypes to the contrary, homelessness is as prevalent in rural as urban areas. This digest examines the implications of homelessness for rural children and youth and discusses possible actions by rural educators. An estimated half of the rural homeless are families with children. Compared to urban counterparts, rural homeless families…

  17. Teaching about Child Labor and International Human Rights. ERIC Digest.

    Science.gov (United States)

    Hamot, Gregory E.; Jensen, Elizabeth S.

    An estimated 246 million children between the ages of 5 and 17 work in the agricultural, industrial, and craft sectors worldwide. Approximately 180 million of these children work under the worst forms of child labor as defined by the International Labor Organization (2002). In spite of conventions and protocols designed to eradicate the worst…

  18. Computadoras y ninos pequenos (Computers and Young Children). ERIC Digest.

    Science.gov (United States)

    Haugland, Susan W.

    Whether we use technology with young children--and if so, how--are critical issues facing early childhood educators and parents. This Spanish-language digest points out that many researchers do not recommend that children under 3 years old use computers. The digest also notes that many educators use computers with young children in ways that are…

  19. Guiding the Gifted Reader. ERIC Digest #E481.

    Science.gov (United States)

    Halsted, Judith Wynn

    This digest offers guidelines in providing challenging reading opportunities for gifted students. Research findings concerning the characteristics of the gifted child as reader (e.g., they read earlier, better and more) are noted. Specific needs of gifted learners can be met by: using literature as a supplement to the readings in basal texts;…

  20. Adolescent Literacy and Content Area Reading. ERIC Digest.

    Science.gov (United States)

    Grady, Karen

    Noting a renewed interest in and dedication to the rights and needs of adolescent readers, this digest addresses the development of content area reading, discusses recent reconceptualizations of the field, and offers a new model for classroom practice. It begins with a brief description of the historical context of literacy development in the…

  1. Evaluating Educational Programs. ERIC Digest Series Number EA 54.

    Science.gov (United States)

    Beswick, Richard

    In this digest, readers are introduced to the scope of instructional program evaluation and evaluators' changing roles in school districts. A program evaluation measures outcomes based on student-attainment goals, implementation levels, and external factors such as budgetary restraints and community support. Instructional program evaluation may be…

  2. Social Studies and the Disabled Reader. ERIC Digest.

    Science.gov (United States)

    Hickey, M. Gail; Braun, Patty

    As a result of federal legislation, the effects of mainstreaming of special needs students are being felt now more than ever. Regular classroom teachers are responsible for much of the instruction for special needs students, even though they may lack necessary training in effective teaching techniques. Teachers of social studies may feel…

  3. Substance Abuse and Counseling: A Perspective. ERIC Digest.

    Science.gov (United States)

    Sales, Amos

    Substance abuse is a major social problem and concern for counselors. It is the most prevalent mind disorder encompassing some 40% of the diagnoses in the DSM-IV, the number one continuing health problem, and the number one prison problem in the United States. Yet, school, rehabilitation, and mental health counselor education programs do not…

  4. Children with Communication Disorders. ERIC Digest #E470 (Revised #419).

    Science.gov (United States)

    Council for Exceptional Children, Reston, VA.

    This digest defines the term "communication disorders," states prevalence rates for the condition, describes characteristics of children with communication disorders, and outlines educational implications. Thirteen publications on communication disorders and six organizational resources are listed. (JDD)

  5. Telecommunications in Foreign Language Education: A Resource List. ERIC Digest.

    Science.gov (United States)

    Krause, Julie

    Foreign language and bilingual educators are in the unique position of being able to bring the world to their classrooms via the telecommunications technologies. Telecommunication is electronic communication over long distances by means of an online computer service, a telephone, a television, a satellite, or other long distance technologies. This…

  6. Between Classicism and Modernity:Eric Rohmer on urban change

    OpenAIRE

    Schmid, Marion

    2015-01-01

    A director at the crossroads of the arts, Éric Rohmer took a keen interest in the urban transformations France underwent in the course of the twentieth century, in particular the post-war villes nouvelles project launched by the Gaullist government in 1965. In a programmatic article on the relationship between cinema and architecture, followed by a series of television documentaries from the 1960s and ’70s as well as two features – Les Nuits de la pleine lune (1984) and L’Ami de mon amie (198...

  7. Mass Communication: Technology Use and Instruction. ERIC Digest.

    Science.gov (United States)

    Brynildssen, Shawna

    This Digest reviews the literature on recent attempts to incorporate technology into the instruction of journalism and mass communication. It first discusses the four main categories of current technology use in journalism and mass communication: classroom instruction; online syllabi/materials; distance learning; and technological literacy. It…

  8. Newer Technologies for School Security. ERIC Digest Number 145.

    Science.gov (United States)

    Schneider, Tod

    This digest describes several technologies that can be used to control access to, and improve surveillance of, school grounds. Access can be controlled by using "smart" cards to control keyed entries. Many schools have problems with multiple copies of keys, and these card systems are integrated with computer software that allows for…

  9. The Economic Outcomes of Community College Attendance. ERIC Digest.

    Science.gov (United States)

    Bryant, Alyssa N.

    This digest discusses research on economic gains for community college students and explores whether a community college education serves to minimize the wage gap between women and men and between advantaged and disadvantaged groups. It summarizes research that supports the assertion that a community college education offers economic advancement…

  10. Politicas de tolerancia cero (Zero Tolerance Policies). ERIC Digest.

    Science.gov (United States)

    McAndrews, Tobin

    State legislatures and school boards are adopting a growing number of zero-tolerance polices toward weapons, guns, and violence. Zero-tolerance polices are rules intended to address specific school-safety issues. They have arisen in part as a response to the threat of the withdrawal of federal funds under the 1994 Gun-Free Schools Act, and…

  11. Teaching Children with Tourette Syndrome. ERIC Digest E570.

    Science.gov (United States)

    Knoblauch, Bernadette

    This digest provides basic information on Tourette Syndrome (TS) as well as guidelines for appropriate classroom accommodations. It reports that about 100,000 Americans have diagnosed TS with symptoms including multiple motor and vocal tics; frequent (daily) occurrence of bouts of tics; periodic changes in the number, frequency, and severity of…

  12. Positioning Community Colleges via Economic Development. ERIC Digest.

    Science.gov (United States)

    Zeiss, Anthony

    Community colleges, because of their late arrival in the development of American education, have suffered from an image and identity problem since their inception. To deal with this problem, community colleges should position themselves as unique community-based service-oriented colleges and market a specific focus to the general public. The first…

  13. El Metodo Llamado Proyecto (The Project Approach). ERIC Digest.

    Science.gov (United States)

    Katz, Lilian G.

    A project is an in-depth investigation of a topic worth learning more about, usually undertaken by a group of children within a class. The goal of a project is to learn more about a topic rather than to find answers to questions posed by a teacher. Project work is complementary to the systematic parts of a curriculum. Whereas systematic…

  14. Civics Education for Adult English Language Learners. ERIC Q & A.

    Science.gov (United States)

    Terrill, Lynda

    This article provides a brief historical review of efforts to prepare immigrants to pass the U.S. citizenship test, defines key terms, discusses events that have shaped civics education, and offers suggestions, whatever the approach chosen, for integrating civics content with English-as-a-Second-Language (ESL) skills development. Covered topics…

  15. ESL Instruction and Adults with Learning Disabilities. ERIC Digest.

    Science.gov (United States)

    Schwarz, Robin; Terrill, Lynda

    This digest reviews what is known about adult English-as-a-Second-Language (ESL) learners and learning disabilities, suggests ways to identify and assess ESL adults who may have learning disabilities, and offers practical methods for both instruction and teacher training. Topics covered in some detail include identifying and diagnosing learning…

  16. Peer and Cross-Age Tutoring. ERIC Digest, Number 79.

    Science.gov (United States)

    Gaustad, Joan

    One-to-one tutoring programs, such as peer and cross-age tutoring, can result in emotional and learning benefits for the tutor and the tutee. Peer tutoring involves two students of the same age. In cross-age tutoring, the tutor is older than the tutee. The Willamette High School Peer Tutoring Program in Eugene, Oregon; the Coca-Cola Valued Youth…

  17. Dropout Intervention and Language Minority Youth. ERIC Digest.

    Science.gov (United States)

    Vaznaugh, Adriana

    This digest describes three programs for middle and high school language minority students at risk of dropping out of school. Two of the programs are geared toward limited-English-proficient Hispanic youth, and the third, a vocational program, involves African-American students as well. The first program described is the Coca-Cola Valued Youth…

  18. Teaching about Due Process of Law. ERIC Digest.

    Science.gov (United States)

    Vontz, Thomas S.

    Fundamental constitutional and legal principles are central to effective instruction in the K-12 social studies curriculum. To become competent citizens, students need to develop an understanding of the principles on which their society and government are based. Few principles are as important in the social studies curriculum as due process of…

  19. Developing Curriculum for Democracy through International Partnerships. ERIC Digest.

    Science.gov (United States)

    Hamot, Gregory E.

    The fall of communism in eastern and central Europe inspired the call for curriculum development in citizenship education throughout the growing democratic world. Many programs between U.S. institutions and newly developing democracies continue to produce curricula for democratic citizenship suited to local needs. This digest discusses: (1)…

  20. Speech delivered by H. E. Eric Van Der Linden

    International Nuclear Information System (INIS)

    Van Der Linden, H. E. E.

    2004-01-01

    We are on the verge of establishing an internal electricity market. We are trying to promote a further development of the electrical interconnections between Member States to promote that market and trade in electricity. If we are successful in our efforts, the mix of power production sources will have a bearing not only nationally but also internationally in the internal market. There will be increased electricity trade between nuclear and non-nuclear countries. There will be air pollution from fossil fired power plants going from one country to another. As Our Union must keep the nuclear option open, for reasons of security of supply, for meeting our Kyoto commitments and for providing our citizens with affordable electricity, now and in the future. The Commission is working to set the conditions for a public acceptance or, at least, understanding of the merits of the nuclear option by reinforcing its safety and security in the short and the long term. When these conditions will be met, discussions on a particular energy source will necessarily and primarily have to be informed by economic reasons. In the light of the above considerations, the adoption of the nuclear package would contribute to the acceptance of nuclear energy and dispassionate the debate on the future of this option. Therefore, I count on the support of Slovakia to the proposals of the Commission, in particular on the need for binding measures and not mere recommendations which already exist at the international level. (author)

  1. Learning from a Sea Snail: Eric Kandel -86 ...

    Indian Academy of Sciences (India)

    and invaluable contribution to our under- standing of the cellular and molecular mecha- nisms of learning and memory. If learning may be ... The Journal of Experimental Biology, Vol. 199, pp. ... animal psychology, due in large part to. Darwin's ...

  2. The Impact of Electronic Communication on Writing. ERIC Digest.

    Science.gov (United States)

    Abdullah, Mardziah Hayati

    Noting that electronic communication places new demands on language that leads to interesting variations in written language use, this Digest summarizes insights gained from research on writing behavior and performance in the electronic age. It concludes that both the process and the content of writing are evolving in response to the increased use…

  3. Using Stories about Heroes To Teach Values. ERIC Digest.

    Science.gov (United States)

    Sanchez, Tony R.

    This digest discusses a method of teaching values by using the lives of heroes as examples. The trend for teaching values is to offer methods of analysis and judgment that lead to answers about right and wrong, better and worse concerning personal behavior and common good. Stories about heroes have been identified as the means of teaching and…

  4. Energy Conservation. The Best of ERIC, Number 19.

    Science.gov (United States)

    ERIC Clearinghouse on Educational Management, Eugene, OR.

    The 13 articles in this annotated bibliography cover a wide range of concerns from the finances of energy conservation to solar energy applications, to building design, to building maintenance, and to the role of the science teacher as an energy analyst and activist. (IRT)

  5. Grandparents as Parents: A Primer for Schools. ERIC Digest.

    Science.gov (United States)

    Rothenberg, Dianne

    An increasing number of American grandparents, from all socioeconomic and ethnic groups, have taken on the role of surrogate parents to their grandchildren. Reasons behind this trend involve a variety of family circumstances, including the death of one or both parents, parental abandonment, the high incidence of divorce, an increase in the number…

  6. Evaluating and Selecting Online Magazines for Children. ERIC Digest.

    Science.gov (United States)

    Lu, Mei-Yu

    This Digest provides an overview of children's online magazines, also known as e-zines. It begins with a brief review of factors that contribute to the popularity of these publications, followed by a list of criteria for selecting high-quality online magazines for children. Samples of high-quality children's e-zines are also included in this…

  7. Teaching History for Citizenship in the Elementary School. ERIC Digest.

    Science.gov (United States)

    Hoge, John D.

    A substantial amount of research and curriculum development completed over the past 2 decades can be used to improve the teaching of U.S. history to young children. This digest discusses: (1) insights from recent research; (2) insights from recent curriculum development; and (3) connections of research to curriculum development. The digest…

  8. Eric Besson: the financial advantage of nuclear energy is confirmed

    International Nuclear Information System (INIS)

    Anon.

    2012-01-01

    The French minister of energy, E. Besson said that the study of the Court of Auditors on the real costs of nuclear energy confirmed the competitiveness of nuclear power. The Court of Auditors confirmed also that public expenditures in favor of nuclear energy are balanced by the gain through the tax on nuclear facilities. The Court of Auditors confirms also that dismantlement charges and charges for the management of radioactive wastes are included in the present costs of nuclear energy at an adequate level with today's knowledge. The total cost of nuclear energy is very competitive, it ranges form 32.5 euros/MWh to 49.5 euros/MWh according to the cost accounting method used. One of major parameters for cost elaboration is the knowledge of the lengths of the operating life of the power plant. The longer the extension is, the lower is the investment cost. (A.C.)

  9. The Media's Role in Political Campaigns. ERIC Digest.

    Science.gov (United States)

    Gottlieb, Stephen S.

    This digest examines the relationship between the political process and the media. The digest discusses the ramifications of advertising in politics; the role of the televised debate in elections; individual voter characteristics and the media; and media coverage and campaign awareness. Fifteen references are attached. (RS)

  10. A conversation with Paul Greengard. Interview by Eric J Nestler.

    Science.gov (United States)

    Greengard, Paul

    2013-01-01

    Paul Greengard was born in New York City in 1925. After completing high school, he served three years in the US Navy during World War II and then completed his bachelor's degree at Hamilton College where he majored in physics and mathematics. He obtained a PhD in biophysics from Johns Hopkins University in 1953 and pursued postdoctoral training with Wilhelm Feldberg at the National Institute for Medical Research in England. After eight years as head of biochemistry at Geigy, and sabbaticals at Albert Einstein College of Medicine and Vanderbilt University, he joined the Yale University faculty as a full professor of pharmacology in 1968. While he was at Yale, Greengard's laboratory performed groundbreaking research, which demonstrated a role for cyclic nucleotides, protein kinases and protein phosphatases, and their protein substrates in the regulation of synaptic transmission. In 1983, Greengard moved to The Rockefeller University, where he has since served as the Vincent Astor Professor and Head of the Laboratory of Molecular and Cellular Neuroscience. Greengard's paradigm-shifting research has continued at Rockefeller and has informed our understanding and possible treatment of a host of brain disorders, including schizophrenia, Alzheimer's disease, Parkinson's disease, and depression. He is the author of more than 950 research articles and reviews. Greengard has received numerous awards and honors, including the Nobel Prize in Physiology or Medicine in 2000, the Metropolitan Life Foundation Award for Medical Research, The National Academy of Sciences Award in Neuroscience, the Ralph W. Gerard Prize in Neuroscience for the Society for Neuroscience, and the Karolinska Institutet's Bicentennial Gold Medal. He is a member of the US National Academy of Sciences and the Institute of Medicine of the National Academies. The following interview was conducted on May 29, 2012.

  11. Computer-Assisted Instruction: Authoring Languages. ERIC Digest.

    Science.gov (United States)

    Reeves, Thomas C.

    One of the most perplexing tasks in producing computer-assisted instruction (CAI) is the authoring process. Authoring is generally defined as the process of turning the flowcharts, control algorithms, format sheets, and other documentation of a CAI program's design into computer code that will operationalize the simulation on the delivery system.…

  12. The Campus Green: Fund Raising in Higher Education. ERIC Digest.

    Science.gov (United States)

    Brittingham, Barbara E.; Pezzullo, Thomas R.

    This digest summarizes issues raised in a research report on fund raising in higher education. The following questions are addressed: What are the changes and trends since the early days of educational fund raising? What are the implications? What is known about spending? What is known about donor behavior? What are the major ethical issues? What…

  13. Final Scientific/Technical Report - DE-FG02-06ER64172 - Reaction-Based Reactive Transport Modeling of Iron Reduction and Uranium Immobilization at Area 2 of the NABIR Field Research Center - Subproject to Co-PI Eric E. Roden

    International Nuclear Information System (INIS)

    Roden, Eric E.

    2009-01-01

    This report summarizes research conducted in conjunction with a project entitled 'Reaction-Based Reactive Transport Modeling of Iron Reduction and Uranium Immobilization at Area 2 of the NABIR Field Research Center', which was funded through the Integrative Studies Element of the former NABIR Program (now the Environmental Remediation Sciences Program) within the Office of Biological and Environmental Research. Dr. William Burgos (The Pennsylvania State University) was the overall PI/PD for the project, which included Brian Dempsey (Penn State), Gour-Tsyh (George) Yeh (Central Florida University), and Eric Roden (formerly at The University of Alabama, now at the University of Wisconsin) as separately-funded co-PIs. The project focused on development of a mechanistic understanding and quantitative models of coupled Fe(III)/U(VI) reduction in FRC Area 2 sediments. The work builds on our previous studies of microbial Fe(III) and U(VI) reduction, and was directly aligned with the Scheibe et al. ORNL FRC Field Project at Area 2. Area 2 is a shallow pathway for migration of contaminated groundwater to seeps in the upper reach of Bear Creek at ORNL, mainly through a ca. 1 m thick layer of gravel located 4-5 m below the ground surface. The gravel layer is sandwiched between an overlying layer of disturbed fill material, and 2-3 m of undisturbed shale saprolite derived from the underlying Nolichucky Shale bedrock. The fill was put in place when contaminated soils were excavated and replaced by native saprolite from an uncontaminated area within Bear Creek Valley; the gravel layer was presumably installed prior to addition of the fill in order to provide a stable surface for the operation of heavy machinery. The undisturbed saprolite is highly weathered bedrock that has unconsolidated character but retains much of the bedding and fracture structure of the parent rock (shale with interbedded limestone). Hydrological tracer studies conducted during the Scheibe et al. field

  14. El Desarrollo Social de los Ninos: Una Lista de Cotejo. ERIC Digest. (Young Children's Social Development: A Checklist. ERIC Digest.)

    Science.gov (United States)

    McClellan, Diane E.; Katz, Lilian G.

    The best childhood predictor of later adult adaptation is the adequacy with which a child gets along with other children. Because social development begins in the early years, it is appropriate that early childhood programs include regular formal and informal assessment of children's acquisition of social competence. This digest presents the…

  15. EVALUATION OF THE FACTOR ANALYSIS TECHNIQUE IN THESES AND DISSERTATIONS IN SOME HIGHER EDUCATION INSTITUTIONS EVALUACIÓN DEL EMPLEO DE LA TÉCNICA DE ANÁLISIS FACTORIAL EN TESIS Y TESINAS DE ALGUNAS INSTITUCIONES DE ENSEÑANZA SUPERIOR AVALIAÇÃO DO EMPREGO DA TÉCNICA DE ANÁLISE FATORIAL EM TESES E DISSERTAÇÕES DE ALGUMAS INSTITUIÇÕES DE ENSINO SUPERIOR

    Directory of Open Access Journals (Sweden)

    Leandro Campi Prearo

    2013-01-01

    Full Text Available This paper is part of a large study to assess the adequacy of using multivariate statistical techniques in theses and dissertations at some higher education institutions in the marketing area of consumer behavior between 1997 and 2006. This paper focuses on factor analysis, a technique with great potential for use in marketing studies. The objective of this paper was  to analyze the adequacy of this technique for the requirements of research problems presented in these theses and dissertations as well as to measure the success level in terms of the assumptions. Overall, results suggest the need for more involvement by the researchers to verify all the theoretical precepts for the application of the factor analysis technique.Este artículo forma parte de un amplio estudio de evaluación de la adecuación del uso de técnicas estadísticas multivariadas en tesis y tesinas de algunas instituciones de enseñanza superior, entre 1997 y 2006, en el área de marketing y con la temática del comportamiento del consumidor. En este artículo se enfoca el Análisis Factorial, una técnica con gran potencial de uso en estudios de marketing. El objetivo de este trabajo fue el análisis de la adecuación del empleo de esa técnica a las necesidades de los problemas de investigación presentados en las tesis y tesinas y cotejar el nivel de  acierto al atender sus premisas. De forma general, los resultados sugieren la necesidad de un aumento del compromiso de los investigadores en la  verificación de todos los preceptos teóricos de aplicación de la técnica de Análisis Factorial.Este artigo faz parte de um amplo estudo que pretende avaliar a adequação do uso de técnicas estatísticas multivariadas em teses e dissertações de algumas instituições de ensino superior, entre 1997 e 2006,  na área de marketing, dedicadas à temática do comportamento do consumidor. Nele focaliza-se a Análise Fatorial, uma técnica com grande potencial

  16. Produção de teses e dissertação, sobre aleitamento materno, nos programas de pós-graduação em enfermagem Producción de tesis de maestría y doctorado, sobre lactancia materna, en los programas de postgrado en enfermería Production of theses and dissertations about breastfeeding in graduate nursing programs

    Directory of Open Access Journals (Sweden)

    Giuliana Micheloto Parizoto

    2012-01-01

    ,3% utilizaron los dos abordajes. El referencial teórico-filosófico más utilizado fue la fenomenología y el metodológico, el análisis de contenido. CONCLUSIÓN: Los resultados mostraron la importancia de esta temática en estudios avanzados. Superar dogmas e ideologías del amamantamiento por posiciones científicamente fundamentadas es una prioridad cuando se proponen avances en el cuidado de enfermería en lactancia materna.OBJECTIVE: To characterize the theses and dissertations with a breastfeeding theme in Brazilian post-graduate nursing programs, between 1999 and 2010. METHODS: A bibliometric study was conducted by consulting the thesis database of the Coordination of Improvement of Higher Education; 96 theses and dissertations were identified, of which 25% were doctoral dissertations and 75% master's theses. Among these, 93% were academic master's and 7% were professional master's. RESULTS: The concentration of production resided in the post-graduate nursing programs in the South and Southeastern regions. Three faculty members advised 24.9% of the studies. It was noted that 63.5% of the studies were qualitative in nature, 29.2% were quantitative in nature, and 7.3% used both approaches. The theoretical - philosophical reference that was the most used was phenomenology, and the method was content analysis. CONCLUSION: The results showed the importance of this theme in advanced studies. Overcoming dogmas and ideologies about breastfeeding in favor of science-based positions is a priority when proposing advances in nursing care to promote breastfeeding.

  17. 77 FR 28577 - Applications for New Awards; Fulbright-Hays Doctoral Dissertation Research Abroad (DDRA...

    Science.gov (United States)

    2012-05-15

    ... of higher education (IHEs) only. II. Award Information Type of Award: Discretionary grants.... Use a font that is either 12 point or larger, or no smaller than 10 pitch (characters per inch). Student applicants may use a 10 point font in charts, tables, figures, graphs, footnotes, and endnotes...

  18. Development and application of objective uncertainty measures for nuclear power plant transient analysis[Dissertation 3897

    Energy Technology Data Exchange (ETDEWEB)

    Vinai, P

    2007-10-15

    For the development, design and licensing of a nuclear power plant (NPP), a sound safety analysis is necessary to study the diverse physical phenomena involved in the system behaviour under operational and transient conditions. Such studies are based on detailed computer simulations. With the progresses achieved in computer technology and the greater availability of experimental and plant data, the use of best estimate codes for safety evaluations has gained increasing acceptance. The application of best estimate safety analysis has raised new problems that need to be addressed: it has become more crucial to assess as to how reliable code predictions are, especially when they need to be compared against safety limits that must not be crossed. It becomes necessary to identify and quantify the various possible sources of uncertainty that affect the reliability of the results. Currently, such uncertainty evaluations are generally based on experts' opinion. In the present research, a novel methodology based on a non-parametric statistical approach has been developed for objective quantification of best-estimate code uncertainties related to the physical models used in the code. The basis is an evaluation of the accuracy of a given physical model achieved by comparing its predictions with experimental data from an appropriate set of separate-effect tests. The differences between measurements and predictions can be considered stochastically distributed, and thus a statistical approach can be employed. The first step was the development of a procedure for investigating the dependence of a given physical model's accuracy on the experimental conditions. Each separate-effect test effectively provides a random sample of discrepancies between measurements and predictions, corresponding to a location in the state space defined by a certain number of independent system variables. As a consequence, the samples of 'errors', achieved from analysis of the entire database, are associated to various individual points over the state space. By applying a novel multi-dimensional clustering technique, based on the non-parametric statistical Kruskal-Wallis test, it has been possible to achieve a partitioning of the state space into regions differing in terms of the quality of the physical model's predictions. The second step has been the quantification of the model's uncertainty, for each of the identified state space regions, by applying a probability density function (pdf) estimator. This is a kernel-type estimator, modelled on a universal orthogonal series estimator, such that its behaviour takes advantage of the good features of both estimator types and yields reasonable pdfs, even with samples of small size and not very compact distributions. The pdfs provide a reliable basis for sampling 'error values' for use in Monte-Carlo-type uncertainty propagation studies, aimed at quantifying the impact of the physical model's uncertainty on the code's output variables of interest. The effectiveness of the developed methodology was demonstrated by applying it to the quantification of the uncertainty related to thermal-hydraulic (drift-flux) models implemented in the best-estimate safety analysis code RETRAN-3D. This has been done via the usage of a wide database of void-fraction experiments for saturated and sub-cooled conditions. Appropriate pdfs were generated for quantification of the physical model's uncertainty in a 2-dimensional (pressure/mass-flux) state space, partitioned into 3 separate regions. The impact of the RETRAN-3D drift-flux model uncertainties has been assessed at three different levels of the code's application: (a) Achilles Experiment No. 2, a separate effect experiment not included in the original assessment database; (b) Omega Rod Bundle Test No. 9, an integral experiment simulating a PWR loss-of-coolant accident (LOCA); and (c) the Peach Bottom turbine trip test, a NPP (BWR) plant transient in which the void feedback mechanism plays an important role. In all three cases, it has been shown that a more detailed, realistic and accurate representation of output uncertainty can he achieved with the proposed methodology, than is possible based on an 'expert-opinion' approach. Moreover, the importance of state space partitioning has been clearly brought out, by comparing results with those obtained assuming a single pdf for the entire database. The analysis of the Omega integral test has demonstrated that the drift-flux model's uncertainty remains important even while introducing other representative uncertainties. The developed methodology well retains its advantageous features during consideration of different uncertainty sources. The Peach Bottom turbine trip study represents a valuable demonstration of the applicability of the developed methodology to NPP transient analysis. In this application, the novel density estimator was also employed for estimating the pdf that underlies the uncertainty of the maximum power during the transient. The results obtained have been found to provide more detailed insights than can be gained from the 'classical' approach. Another feature of the turbine trip analysis has been a qualitative study of the impact of possible neutronics cross-section uncertainties on the power calculation. Besides the important influence of the uncertainty in void fraction predictions on the accuracy of the coupled transient's simulation, the uncertainties in neutronics parameters and models can be crucial as well. This points at the need for quantifying uncertainties in neutronics calculations and to aggregate them with those assessed for the thermal-hydraulic phenomena for the simulation of such multi-physics transients.

  19. Review, comments and perspectives with regard to Renata Sõukand's doctoral dissertation Herbal landscape / Almo Farina

    Index Scriptorium Estoniae

    Farina, Almo

    2011-01-01

    9. nov. 2010 kaitses Tartu Ülikoolis doktoriväitekirja semiootika ja kulturoloogia doktorant Renata Sõukand, juhendaja Kalevi Kull (Tartu Ülikool), oponendid Almo Farina (Urbino Ülikool, Itaalia) ja Myrdene Anderson (Purdue Ülikool, USA Indiana)

  20. Compilation of Abstracts of Dissertations, Theses, and Research Papers Submitted by Candidates for Degrees.

    Science.gov (United States)

    1979-09-30

    used by the subjects to rate the jobs: traditional masculine /feminine occupations, and the degree to which a job was or was not physically demanding...translations of Hua’s speeches and writ- ings. Findings: 1. Hua views the international system as conflictual and protracted. Superpower hegemony is the...from Lenin to Brezhnev, has consistently followed a pattern of developing a regional strategy to achieve hegemony in a given region, the latest example

  1. It Takes a Village: Network Effects on Rural Education in Afghanistan. PRGS Dissertation

    Science.gov (United States)

    Hoover, Matthew Amos

    2014-01-01

    Often, development organizations confront a tradeoff between program priorities and operational constraints. These constraints may be financial, capacity, or logistical; regardless, the tradeoff often requires sacrificing portions of a program. This work is concerned with figuring out how, when constrained, an organization or program manager can…

  2. One-to-one work on dissertations; effectiveness of correction and efficiency of pedagogy

    DEFF Research Database (Denmark)

    Shaw, Philip

    1996-01-01

    Describes the possibilities and limitations of one-to-one teaching in connection with specialised technical texts written by non-native speakers. Compares English-tutor correction with specialist-subject correction and shows that they focus on similar areas. The procedure seems pedagogically...

  3. Andrić's dissertation in the contexts of East and West

    Directory of Open Access Journals (Sweden)

    Đihjang Kim

    2010-01-01

    Full Text Available Ivo Andrić, Serbian Nobel prize winner for literature, was also famous for his work in studying the Turkish historic sources, especially the Islamic religion and its influence on Bosnia. He dealt with this topic in his thesis The development of spiritual life in Bosnia under the influence of Turkish rule, which he presented in Graz in 1924. His thesis was presented in Austria, shortly after the ruin of Austro-Hungarian empire, at the time of forming the Kingdom of Yugoslavia, when Andrić was a young Yugoslav diplomat. As an intellectual and a writer from the Balkans, Andrić observed all of the important cultural features of the Eastern and Western civilizations. They were specifically opposed throughout the long Medieval period in the region of Balkan, and especially his homeland Bosnia.

  4. Catalytic hydrothermal gasification of biomass for the production of synthetic natural gas[Dissertation 17100

    Energy Technology Data Exchange (ETDEWEB)

    Waldner, M H

    2007-07-01

    Energy from biomass is a CO{sub 2} neutral, sustainable form of energy. Anaerobic digestion is an established technology for converting biomass to biogas, which contains around 60% methane, besides CO{sub 2} and various contaminants. Most types of biomass contain material that cannot be digested; in woody biomass, this portion is particularly high. Therefore, conventional anaerobic digestion is not suited for the production of biogas from woody biomass. While wood is already being converted to energy by conventional thermal methods (gasification with subsequent methanation), dung, manure, and sewage sludge represent types of biomass whose energy potential remains largely untapped (present energetic use of manure in Switzerland: 0.4%). Conventional gas phase processes suffer from a low efficiency due to the high water content of the feed (enthalpy of vaporization). An alternative technology is the hydrothermal gasification: the water contained within the biomass serves as reaction medium, which at high pressures of around 30 MPa turns into a supercritical fluid that exhibits apolar properties. Under these conditions, tar precursors, which cause significant problems in conventional gasification, can be solubilized and gasified. The need to dry the biomass prior to gasification is obsolete, and as a consequence high thermal process efficiencies (65 - 70%) are possible. Due to their low solubility in supercritical water, the inorganics that are present in the biomass (up to 20 wt % of the dry matter of manure) can be separated and further used as fertilizer. The biomass is thus not only converted into an energy carrier, but it allows valuable substances contained in the biomass to be extracted and re-used. Furthermore, the process can be used for aqueous waste stream destruction. The aim of this project at the Paul Scherrer Institute was to develop a catalytic process that demonstrates the gasification of wet biomass to synthetic natural gas (SNG) in a continuously operating plant on a laboratory scale (throughput 1 kg/hr, which yields about 200 L{sub SNG}/hr with a thermal heating power of 1 kW{sub th} for a feed concentration of 40 wt %). Ideally, the pilot plant should be capable of conveying solid containing slurries. Various catalysts were selected (some of them were synthesized in-house) and tested for their stability under hydrothermal conditions and for their tolerance towards inorganic salts (sulfate was chosen as model substance for these tests). The catalysts were characterized by numerous techniques (such as TG/FTIR, TPO/TPR, TOC, BET, XRD, XPS, ICP, TEM, HAADF-STEM, and SEM-EDXS). The biomass was analyzed for its constituents in order to get a reliable estimate of its energy content, which is essential for the calculation of the process economics. The lower heating value of concentrated swine manure was found to be 16.3 MJ/kg{sub dry} {sub matter}. Skeletal nickel catalysts, which are widely used in the industry due to their attractive price, gasified wood suspensions (conc. 10 - 30 wt %) in a batch reactor completely to SNG. The methane yield was 0.33 g{sub CH{sub 4}}/ g{sub wood,} {sub dry}, which corresponds to the maximum yield governed by thermodynamics. Manure suspensions were also gasified in the hydrothermal environment. The highest methane yield achieved was only 0.21 g{sub CH{sub 4}}/ g{sub dry,} {sub matter}, which is 80% of the maximum yield by thermodynamics. The reason for this were the salts present in the manure, which had not been separated before the experiments and caused the deactivation of the catalyst. Thus, the importance of an integrated salt separator in a demonstration plant cannot be emphasized enough. The most promising catalyst systems (nickel, ruthenium) were tested for their activity and stability in the hydrothermal environment in a continuously operating test rig, where due to the applied pump only liquids could be fed. A mixture of five organic substances (formic and acetic acid, ethanol, phenol, and anisole) that approximates hydrolyzed wood served as feed. The skeletal nickel catalysts turned out to be active but not stable, as they deactivated within a few hours. The attempt to stabilize them by co-doping of other metals (Ru, Mo, Cu) was not successful. Ru/TiO{sub 2} was not active enough, but Ru/C completely gasified the mixture at high space velocities over a period of more than 200 hours; the product gas composition corresponded at all times to the thermodynamic equilibrium composition. This catalyst was tested for its tolerance towards sulfate, which turned out to be low: the addition of a few ppm to the feed led to a deactivation within hours. The deactivation mechanism was identified as chemical poisoning. The poisoning species which is present in situ in the hydrothermal environment (sulfate vs. sulfide) is not clear. The experimental evidence can be explained by both hypotheses. A heating system for quartz capillaries rendered the visual examination of hydrothermal processes possible. Due to the required low amounts of feed material (a few hundred milligrams) and frequent capillary explosions, the usage of the system was discontinued. The conveying of solid containing slurries on the laboratory scale turned out to remain an unsolved problem. Thus, only liquid type biomass can be fed with the process demonstration unit that was built. A suitable feedstock was found with palm oil pyrolysis condensate, a problematic waste stream very common in Indonesia, that has a high organic content (exceeding 40 wt %). Preliminary gasification experiments with ethanol and salt separation experiments with sodium sulfate were successful. (author)

  5. [Brief disserting on the balance of internal environment in burn disease].

    Science.gov (United States)

    Han, C M; Wang, X G

    2017-08-20

    The essential internal environment in human being involves water, electrolyte, and acid-base balance, which is the basis of balance and stability of internal environment in other systems. For burn patients, the balance of internal environment, referring to metabolism, nutrition, inflammatory response, and immunoreaction, is one of the most important aspects in burn disease. This paper aims to briefly elaborate the balance of internal environment after burn, with the purpose to promote the basic and clinical research in this field.

  6. Research Trends in Massive Open Online Course (MOOC) Theses and Dissertations: Surfing the Tsunami Wave

    Science.gov (United States)

    Bozkurt, Aras; Keskin, Nilgun Ozdamar; de Waard, Inge

    2016-01-01

    Massive Open Online Courses (MOOCs) have attracted a great deal of attention by higher education and private enterprises. MOOCs have evolved considerably since their emergence in 2008, all the while given rise to academic discussions on MOOC impact, design and reach. In an effort to understand MOOCs more comprehensively, this study analyzes theses…

  7. Managing and improving electronic thesis and dissertation programs a practical guide for librarians

    CERN Document Server

    Mariner, Matthew C

    2004-01-01

    This book presents strategies for collecting and managing both traditional and non-traditional theses and terminal projects. It provides readers with illustrated project workflows, real-world case studies, project starters for non-traditional theses, tips and advice on authors' rights, and helpful resources for further study and assistance.

  8. Towards Non-prescriptive Issues: a Teaching Framework for Selecting Marketing Dissertation Topics

    OpenAIRE

    Horan, Conor

    2006-01-01

    There is a significant absence in academic literature, textbooks and practical teaching tools for advising or guiding student learning, in a practical non-prescriptive manner, toward topic selection and development. Prescriptive or rational approaches, taken by many research methods textbooks, are not adequate or sufficient when teaching this important first stage in the research process. Non-prescriptive approaches describing manageable steps should be researched more to fill this pedagogic ...

  9. The sociology of language in Johann David Michaelis's dissertation of 1760.

    Science.gov (United States)

    Smith, R N

    1976-10-01

    In 1759 Johann David Michaelis won a prize from the Prussian Royal Academy for his essay Beantwortung der Frage von dem Einfluss der Meinungen in die Sprache, und der sprache in die Meinungen. The essay was published in the following year and translated into French in 1762, into English in 1769, and into Dutch in 1771. The work has two major themes--linguistic relativity and language change--with ancillary discussions of language in general and of homonymy. Its most significant contribution to the theory of language is its discussion of linguistic relativity, especially in its manifestations in the influence of language on thought. Given the intellectual milieu of the work where inquiry was centered on the origin of language and language universals, it stands as one of the few discussions of this topic and it is also one of the most fruitful discussions of linguistic relativity for any period of history.

  10. Hydroacoustic modelling and numerical simulation of unsteady operation of hydroelectric systems[Dissertation 3713

    Energy Technology Data Exchange (ETDEWEB)

    Nicolet, Ch.

    2007-03-15

    Hydropower represented in 1999 19% of the world electricity production and the absolute production is expected to grow considerably during the next 30 years. Francis turbines play a major role in the hydroelectric production due to their extended range of application. Due to the deregulated energy market, hydroelectric power plants are increasingly subjecting to off design operation, start-up and shutdown and new control strategies. Consequently, the operation of Francis turbine power plants leads to transients phenomena, risk of resonance or instabilities. The understanding of these propagation phenomena is therefore paramount. This work is a contribution to the hydroacoustic modelling of Francis turbine power plants for the investigation of the aforementioned problematic. The first part of the document presents the modelling of the dynamic behavior and the transient analysis of hydroelectric power plants. Therefore, the one-dimensional model of an elementary pipe is derived from the governing equations, i.e. momentum and continuity equations. The use of appropriate numerical schemes leads to a discrete model of the pipe consisting of a T-shaped equivalent electrical circuit. The accuracy in the frequency domain of the discrete model of the pipe is determined by comparison with the analytical solution of the governing equations. The modelling approach is extended to hydraulic components such as valve, surge tanks, surge shaft, air vessels, cavitation development, etc. Then, the modelling of the Francis, Pelton and Kaplan turbines for transient analysis purposes is presented. This modelling is based on the use of the static characteristic of the turbines. The hydraulic components models are implemented in the EPFL software SIMSEN developed for the simulation of electrical installations. After validation of the hydraulic models, transient phenomena in hydroelectric power plants are investigated. It appears that standard separate studies of either the hydraulic or of the electrical part are valid only for design purposes, while full hydroelectric models are necessary for the optimization of turbine speed governors. The second part of the document deals with the modelling and analysis of possible resonance or operating instabilities in Francis turbine power plants. The review of the excitation sources inherent to Francis turbine operations indicates that the draft tube and the rotor-stator interaction pressure fluctuations are of the major concern. As the modelling of part load pressure fluctuations induced by the cavitating vortex rope that develops in the draft tube at low frequencies is well established, the focus is put on higher frequency phenomena such as higher part load pressure fluctuations and rotor-stator interactions or full load instabilities. Three hydroacoustic investigations are performed. (i) Pressure fluctuations identified experimentally at higher part load on a reduced scale model Francis turbine are investigated by means of hydroacoustic simulations and high speed flow visualizations. The resonance of the test rig due to the vortex rope excitation is pointed out by the simulation while the special motion and shape of the cavitating vortex rope at the resonance frequency is highlighted by the visualization. A description of the possible excitation mechanisms is proposed. (ii) A pressure and power surge measured on a 4 x 400 MW pumped-storage plant operating at full load is investigated. The modelling of the entire system, including the hydraulic circuit, the rotating inertias and the electrical installation provides an explanation of the phenomenon and the related conditions of apparition. A non-linear model of the full load vortex rope is established and qualitatively validated. (iii) The rotor-stator interactions (RSI) are studied in the case of a reduced scale pump-turbine model. An original modelling approach of this phenomenon based on the flow distribution between the stationary and the rotating part is presented. The model provides the RSI pressure fluctuation patterns in the vaneless gap and enables to predict standing waves in the spiral case and adduction pipe. The proposed one-dimensional modelling approach enables the simulation, analysis and optimization of the dynamic behavior of hydroelectric power plants. The approach has proven its capability of simulating properly both transient and periodic phenomena. Such investigations can be undertaken at early stages of a project to assess the possible dynamic problems and to select appropriate solutions ensuring the safest and optimal operation of the facility. (author)

  11. Offshore wind energy development in France and Germany: what role for territories? Final dissertation

    International Nuclear Information System (INIS)

    Douteau, Anne-Laure

    2010-01-01

    'Pays du Bessin au Virois' is a French association of cities. The association is concerned by projects of offshore wind farms. It wants to think about the consequences of the offshore wind farms on the territory, and the integration in the local activities. For that reason the association wanted to learn from the German experience of offshore development. To compare the French and the German situation, this report raises the question of the relationship between an offshore wind farm and a territory. Thanks to the characteristics of an offshore wind farm and of a territory, I built a method to analyze the relationship between a park and a territory. I studied two cases: the French territory Pays du Bessin au Virois related to the three projects of offshore wind parks in the Baie de Seine, and the German territory Ostfriesland, close to the first offshore wind park in Germany, Alpha Ventus. The two cases showed that important topics could be studied for every territory. There are differences between French and German situation. However the comparison sets on interesting actions for the Pays du Bessin au Virois. Another comparison can be realized with Denmark or United Kingdom, which offshore strategy is closer to the French situation. (author) [fr

  12. "Breaking the Mold" in the Dissertation: Implementing a Problem-Based, Decision-Oriented Thesis Project

    Science.gov (United States)

    Archbald, Doug

    2010-01-01

    This article offers lessons from an initiative refashioning the doctoral thesis in an education leadership program. The program serves a practitioner clientele; most are teachers and administrators. The new model for the thesis emphasizes leadership, problem solving, decision making, and organizational improvement. The former model was a…

  13. Surface radiation changes and their impact on climate in Central Europe[Dissertation 17578

    Energy Technology Data Exchange (ETDEWEB)

    Ruckstuhl, Ch.

    2008-07-01

    The rapid temperature increase of 0.7 {sup o}C averaged over the Northern Hemisphere and of 1 {sup o}C over mainland Europe since 1980 is considerably larger than expected from anthropogenic greenhouse warming. The present thesis addresses questions like whether this rapid climate change is due to unexpected large greenhouse forcing that includes strong water vapor feedback or whether the temperature rise is strengthened by an increase in shortwave radiation fluxes observed since the mid-1980s. Solar dimming, a decrease of solar radiation measured at the Earth's surface, has been observed during several decades before the 1980s. Since then a reversed trend with increasing solar radiation has been observed. Our investigations show that this solar brightening has apparently added to the temperature rise since the 1980s. The analyses give evidence for a substantial decline in aerosol concentrations over Europe, which has led to a significant increase of solar radiation reaching the ground. Aerosol optical depth (AOD) observations at six remote locations from the Baltic Sea to the Central Alps show a decrease in AOD by up to 63 percent from 1986 to 2005. Solar radiation, concurrently measured under cloud-free skies and averaged over eight German and twenty-five Swiss radiation stations below 1000 m a.s.l., shows a statistically significant increase of +1.15 [+0.68 to +1.62] W m{sup -2} dec {sup -1} between 1981 and 2005. Hence, the direct aerosol effect is clearly measured. On the other hand, all-sky solar radiation shows a statistically significant increase only due to the extraordinary year 2003, with its strongly reduced cloud amount. Without considering the year 2003, which has only a marginal impact on the temperature trends, the increase in solar radiation due to changes in clouds is +0.78 [-1.26 to +2.82] W m{sup -2} dec {sup -1}. This shortwave cloud forcing is further reduced due to the counterbalancing longwave cloud effect. With respect to climate forcing on surface temperature, direct aerosol forcing is found to be about five times larger than the forcing due to changing clouds. First order estimates using mean climate sensitivity factors indicate that with the observed strong aerosol decline the direct and the indirect aerosol and cloud forcing combined may have produced about one third of the recent rapid temperature increase observed in Central Europe since the 1980s. The observed relation of decreasing AOD and consequently increasing solar radiation under cloud-free skies has been confirmed by MODTRAN (MODerate spectral resolution atmospheric TRANsmittance algorithm and computer model) calculations. MODTRAN calculations further indicate that the observed increase in water vapor has at least a five times smaller impact on solar irradiance transmission under cloud-free skies than the measured aerosol optical depth decline has. For the conducted analysis of solar radiation under cloud-free skies, a new method has been developed to automatically detect cloud-free skies. The method is based on sunshine duration measurements and the variability of the atmospheric transmission derived from global solar irradiance measurements. This new method presents the advantage to use standard solar radiation parameters that are usually measured at advanced meteorological stations. To validate state-of-the-art radiometers a one year radiometer comparison campaign has been performed at the Payerne Baseline Surface Radiation Network (BSRN) site. The comparison has shown that state-of-the-art Kipp and Zonen pyranometers measure global solar irradiance within 1.6%, and if a field adjustment is performed the uncertainty even reduces to 1.0% on monthly means. If Eppley PSP pyranometers are also considered, the uncertainties are about twice as large. In order to explore the total surface radiation budget, a parameterization has been derived to estimate longwave downward radiation (LDR) from surface humidity and column integrated water vapor measurements. This LDR-parameterization will allow to investigate, besides the solar radiation trends, changes in longwave radiation fluxes, and hence the total surface radiation budget during periods, for which no accurate and continuous LDR measurement are available. (author)

  14. LAD Dissertation Prize: Laboratory Identification of Magnetohydrodynamic Eruption Criteria in the Solar Corona

    Science.gov (United States)

    Myers, Clayton E.; Yamada, Masaaki; Ji, Hantao

    2018-06-01

    Ideal magnetohydrodynamic instabilities such as the kink and torus instabilities are believed to play an important role in driving storage-and-release eruptions in the solar corona. These instabilities act on long-lived, arched magnetic flux ropes that are line-tied to the solar surface. In spite of numerous observational and computational studies, the conditions under which these instabilities produce an eruption remain a subject of intense debate. In this paper, we use a line-tied, arched flux rope experiment to systematically study storage-and-release eruption mechanisms in the laboratory [1]. Thin in situ magnetic probes facilitate the study of both the equilibrium and the stability of these laboratory flux ropes. In particular, they permit the direct measurement of magnetic (J×B) forces, both in equilibrium [2] and during dynamic events [3, 4]. Regarding stability and eruptions, two major results are reported: First, a new stability regime is identified where torus-unstable flux ropes fail to erupt. In this ‘failed torus’ regime, the flux rope is torus-unstable but kink-stable. Under these conditions, a dynamic toroidal field tension force surges in magnitude and prevents the flux rope from erupting [3, 4]. This dynamic tension force, which is missing from existing eruption models, is generated by magnetic self-organization events within the line-tied flux rope. Second, a clear torus instability threshold is observed in the kink-unstable regime. This latter result, which is consistent with existing theoretical [5] and numerical [6] results, verifies the key role of the torus instability in driving flux rope eruptions in the solar corona.[1] C. E. Myers, Ph.D. Thesis, Princeton University (2015)[2] C. E. Myers et al., Phys. Plasmas 23, 112102 (2016)[3] C. E. Myers et al., Nature 528, 526 (2015)[4] C. E. Myers et al., Plasma Phys. Control. Fusion 59, 014048 (2017)[5] O. Olmedo & J. Zhang, Astrophys. J. 718, 433 (2010)[6] T. Török & B. Kliem, Astrophys. J. 630, L97 (2005)This research is supported by DoE Contract DE-AC02-09CH11466 and by the NSF/DoE Center for Magnetic Self-Organization (CMSO).

  15. 78 FR 63240 - 60-Day Notice of Proposed Information Collection for Public Comment: Doctoral Dissertation...

    Science.gov (United States)

    2013-10-23

    ... hearing or speech impairments may access this number through TTY by calling the toll-free Federal Relay... Federal Relay Service at (800) 877-8339. Copies of available documents submitted to OMB may be obtained...., permitting electronic submission of responses. This Notice also lists the following information: Authority...

  16. Three Essays on Education Reform in the United States. PRGS Dissertation

    Science.gov (United States)

    Scherer, Ethan

    2014-01-01

    It has long been thought that the United States education system is the great equalizer, lifting less advantaged children out of poverty and improving their chances for success in adulthood. The opportunity for economic and social mobility depends heavily, however, on access to high quality education. Recent research has raised concerns about…

  17. GMAG Dissertation Award Talk: Zero-moment Half-Metallic Ferrimagnetic Semiconductors

    Science.gov (United States)

    Jamer, Michelle E.

    2015-03-01

    Low- and zero-moment half-metallic ferrimagnetic semiconductors have been proposed for advanced applications, such as nonvolatile RAM memory and quantum computing. These inverse-Heusler materials could be used to generate spin-polarized electron or hole currents without the associated harmful fringing magnetic fields. Such materials are expected to exhibit low to zero magnetic moment at room temperature, which makes them well-positioned for future spin-based devices. However, these compounds have been shown to suffer from disorder. This work focuses on the synthesis of these compounds and the investigation of their structural, magnetic, and transport properties. Cr2CoGa and Mn3Al thin films were synthesized by molecular beam epitaxy, and V3Al and Cr2CoAl were synthesized via arc-melting. Rietveld analysis was used to determine the degree of ordering in the sublattices as a function of annealing. The atomic moments were measured by X-ray magnetic circular and linear dichroism confirmed antiferromagnetic alignment of sublattices and the desired near-zero moment in several compounds. In collaboration with George E. Sterbinsky, Photon Sciences Directorate, Brookhaven National Laboratory; Dario Arena Photon Sciences Directorate, Brookhaven National Laboratory; Laura H. Lewis, Chemical Engineering, Northeastern University; and Don Heiman, Physics, Northeastern University. NSF-ECCS-1402738, NSF-DMR-0907007.

  18. Essays in economics of energy efficiency in residential buildings - An empirical analysis[Dissertation 17157

    Energy Technology Data Exchange (ETDEWEB)

    Jakob, M.

    2007-07-01

    Energy efficiency in the building sector is a key element of cost-effective climate change and energy policies in most countries throughout the world. (...) However, a gap between the cost-effectiveness of energy efficiency measures, their benefits, the necessities from a societal point of view on the one hand and the actual investments in the building stock - particularly in the moment of re-investment and refurbishing - on the other hand became more and more evident. The research questions that arose against this background were whether this gap and the low energy efficiency levels and rates could be confirmed empirically and if yes, how the gap could be explained and how it could be overcome by adequate policy measures. To address these questions, the multi-functional character of buildings (i.e. well conditioned and quiet living rooms and working space) had to be considered. Associated benefits arise on the societal level (ancillary benefits) and on the private level (co-benefits), the latter being increasingly addressed by different building labels such as 'Minergie', 'Passive House', and others. It was assumed that these co-benefits are of economic relevance, but empirical evidence regarding their economic value was missing. Thus, putting these benefits into an appropriate economic appraisal framework was at stake to make use of them in market information and policy instruments, preventing uninformed and biased cost benefit analyses and decisions on the private and on the societal level. The research presented in this PhD thesis had the goal to provide a sound empirical basis about costs and benefits of energy efficiency investments in residential buildings, with a special emphasis on the economic valuation of their co-benefits from a building user perspective (owner-occupiers, purchasers and tenants). In view of long time-horizons in the building sector, the techno-economic dynamics should also be addressed. The results should be useful for policy priority setting and design, for inputs in energy models, and for building owners, developers and builders as decision support elements. Scope of the research was the sector of new and existing residential buildings in Switzerland. Based on price and technical data of additional insulation, improved window, ventilation and heating systems, and architectural concepts, it was found that the marginal and average costs of energy efficiency are to a large extent below or in the range of the marginal costs of energy (heat) generation, especially from a societal perspective. Many energy efficiency investments are economically viable also from a private perspective; particularly if best practice is applied and if long-term considerations are being made. The flat character of the curve of annualized capital and energy costs as a function of increasing energy efficiency levels implies that advanced energy efficiency levels are as cost-effective as low ones, having the advantage of a decreased energy price risk exposure. (...) The analysis of the total benefits of energy efficiency attributes from the building user perspective such as increased thermal comfort, constantly high indoor air quality, protection from external noise nuisance, property value and energy price risk hedging, revealed a considerable willingness-to-pay of a relevant proportion of home-purchasers and tenants for these benefits, making such investments also attractive for multi-family house owners due to potentially increased rental revenues. The willingness-to-pay, which was estimated by a choice experiment based on stated preferences, is generally higher than the costs of implementing these attributes. Particularly, this applies also to housing ventilation systems which makes them economically interesting although their costs cannot be covered by energy cost savings alone. The low-cost energy efficiency potentials and the considerable valuation of their benefits by a large proportion of the respondents would suggest that owners and housing promoters invest in energy-saving measures; this is, however, not unanimously observed. Accordingly, the technical, economic and legal conditions were analyzed, investigating in parallel the owners' perceptions of these boundary conditions as well as their motivations, focusing on the renovation behavior of single-family home-owners. It was found that not one single barrier or driver prevails, but that a multitude of reasons is hindering or triggering energy efficiency in renovation decisions. Energy efficiency investments are often undertaken at the end of the building element's lifetime and during general renovation activities. Motivations and awareness regarding the need and the benefits of such investments are at least as important as economic viability, fiscal incentives or financial issues. Due to the discrepancy between the societal and the private perspective (e.g. external costs and benefits, different time horizons) and due to the existence of barriers, public policy activity is justified all the more so as such a promotion generates ancillary benefits. Policy instruments are necessary due to the observed barriers pursuing a portfolio approach. They should appeal the considerable benefits found and - very important - include awareness raising of policy makers and house owners. Also recommended are adjustments to the current legal and fiscal distortions, an increase of market transparency and of adequate information to allow for quality differentiation, for instance by a label and certification system. A CCh-levy whose revenues are used partially for specific subsidies or fiscal incentives could be an adequate approach to speed up techno-economic progress. If such incentives are provided they should be broadly communicated and focused on existing buildings conditioned to minimal requirements. (author)

  19. Review of Selected Dissertations Addressing School Public Relations, Administrator Communication, and Conflict Resolution

    Science.gov (United States)

    Decman, John M.; Simieou, Felix, III

    2009-01-01

    This article is an extension to Kowalski's (2005) identification of possible lines of scholarly inquiry into themes related to schools and public relations. The article first cites professional accreditation standards for educational leaders as significant factors in providing a framework for increased scholarly inquiry. It then summarizes the…

  20. 75 FR 60781 - Announcement of Funding Awards for Fiscal Year 2010 Doctoral Dissertation Research Grant Program

    Science.gov (United States)

    2010-10-01

    ... Street, New York, NY 10011. Grant: $25,000 to Jamie Taylor. 17. Board of Trustee of the University of... INFORMATION CONTACT: Susan Brunson, Office of University Partnerships, U.S. Department of Housing and Urban... awarded for a two-year period. The Office of University Partnerships under the Assistant Secretary for...

  1. 75 FR 57000 - Office of Postsecondary Education; Overview Information; Fulbright-Hays Doctoral Dissertation...

    Science.gov (United States)

    2010-09-17

    ..., international development, and the professions. Therefore, students planning to apply their language skills in... colleges and universities to fund individual doctoral students to conduct research in other countries in... (Cambodian), Kirghiz, Korean, Kurdish (Kurmanji), Kurdish (Sorani), Lao, Malay (Bahasa Melayu or Malaysian...

  2. 78 FR 25705 - Applications for New Awards; Fulbright-Hays Doctoral Dissertation Research Abroad (DDRA...

    Science.gov (United States)

    2013-05-02

    ... countries in the fields of government, international development, and the professions. Therefore, students... Fellowship Program is to provide grants to colleges and universities to fund individual doctoral students to...), Kirghiz, Korean, Kurdish (Kurmanji), Kurdish (Sorani), Lao, Malay (Bahasa Melayu or Malaysian), Malayalam...

  3. Characteristics of energy access to the poor and to impoverished regions in India[Dissertation 17033

    Energy Technology Data Exchange (ETDEWEB)

    Kemmler, A.

    2007-07-01

    A recent analysis of poverty in India suggests that 20 to 30 percent of the country's population still lives in poverty. Many of these poor have neither the access nor the means to meet their basic energy needs. Their level of poverty is reflected in their energy consumption patterns, which show low consumption; a lack of access to clean commercial fuels, efficient equipment, and electricity; and a high dependence on traditional biomass. We constructed a novel, two-dimensional measure of energy poverty and distribution that links information on access to different energy carriers and quantity of energy consumed per capita. Applying this measure to the data furnished by the Indian NSSO for the years 1983 through 2000, we observe a rapidly developing sub-continent. The proportion of people living in desperately energy-poor households (that is, those who have access only to biomass and kerosene and use barely enough of it to cook one full meal per day) decreased from 38% to 14% of the population, whereas the proportion of people living in households with access to electricity (and possibly LPG) and who use more energy than the quantity necessary to cook two full meals per day increased from 3.5% to 35%. While this analysis indicates a significant reduction in energy poverty in India, energy poverty is still widely prevalent, particularly in rural areas of the country. Indeed, between 1983 and 2000 there was only a 5% reduction in the total number of people in the lower consumption segments (from 545 million to 516 million). Because energy plays such a pervasive role in modern life, its measurement in various dimensions can accurately reflect important aspects of the reality of the poor. By comparing energy measures with various poverty and welfare measures, we show that energy indicators can be used as a general reflection of personal well-being. For instance, higher access-adjusted useful energy deciles show characteristics of higher development: individuals therein have higher levels of education, better sanitation facilities, and greater access to tap water; their houses are in better condition; and they have a higher daily caloric intake. For this reason, energy measures may form a practical basis for a proxy indicator of poverty, as the use of energy indicators is not restricted to environmental and economical issues but is significant for social issues as well. Although energy development is closely related to measures that focus on basic human needs, a single energy-based indicator cannot grasp the multidimensional quality of poverty. Energy is a factor in fulfilling each of these needs, but the extent of these needs is not completely captured by measuring energy poverty alone. Therefore, while access adjusted useful energy correlates fairly well with most of the analysed poverty dimensions, it is only a rough approximation for poverty. The relationship between energy and poverty, however, is a reciprocal one. Improving the poors' access to modern energy sources can make an important difference to their welfare and can be a catalyst for human development: specifically, electricity may be an important trigger for development. Yet, there are still about 450 million people in India without access to electricity. In this way, one observes remarkable regional differences in the electrification rate. These observed regional disparities in electrification can be explained by a combination of factors that influence both village and household electrification. While the geographic endowment of a region was found to be relevant for village electrification, this was not the case for household electrification. A panel data analysis shows further that having a high proportion of agricultural area has a positive effect on a village's electrification rate, while an unfavourable settlement structure and a large state area constrain its electrification rate. In particular, the existence of small but numerous villages seems to correspond to areas with lower village electrification rates. However, geographic factors merely influence the speed of erection of the regional infrastructure and act temporally as a sorting mechanism. They seem not to affect electrification rates within the villages, as they do not change the utility of electricity use. A binary response model was employed to analyse the factors which influence a household's decision to access electricity. Even though economically-poor areas and areas with low household electrification largely coincide, the analysis shows only a limited effect of expenditure on the household decision. Indeed, an increase in expenditure alone would hardly improve the low household access rates, although a higher overall household expenditure in a region might increase the incentive for the state utilities to expand grid infrastructure to that area (in other words, there is a positive effect of per capita SDP on village electrification). Factors other than expenditure, particularly community electrification rates and education levels of household members, are probably more relevant for determining the household electrification rate. Furthermore, the model suggests that electrification is better furthered by improving supply quality rather than by subsidising electricity consumption by a non-cost-effective tariff. The influence of the present electricity tariffs on household decisions to use electricity is small, with the undifferentiated subsidies benefiting those who are already connected to the grid rather than those who are still seeking a connection. Unfortunately, access to electricity still seems hardly a given in the hamlets surrounding the outskirts of villages, even those in regions noted for their high village electrification rates.

  4. Tourism research: overview of doctoral dissertations produced in Brazil from 2005 to 2007

    Directory of Open Access Journals (Sweden)

    Marcia Maria Cappellano dos Santos

    2009-12-01

    Full Text Available The article aims to a global overview on tourism research in Brazil, limited to a short period, from 2005 to 2007 and focusing only in doctoral theses registered at Capes Data Base. Theses were classified after their abstracts and clustered into Jafari´s Platforms (Jafari, 1994. Systemic, phenomenological and “beyond phenomena” approach were also identified. As a result the author confirmed that tourism research is carried out mostly by other disciplines and that most theses belong to the Knowledge-based Platform, with links with Advocacy , Cautionary  and Adaptancy Platforms. The beginnings of a new trend were also identified, going beyond tourism facts and understanding tourism as phenomenon which suggests either the development of a new dimension in Knowledge-based Platform or the development of a new Platform, that of Tourism Epistemology.

  5. Compilation of Abstracts of Dissertations, Theses, and Research Papers Submitted by Candidates for Degrees

    Science.gov (United States)

    1978-11-01

    restricted Line Officer Financial Management Subspecialists Van Haaren, C. G., The AGOR-21 Class Oceanographic 78 LCDR, Supply Research Ships: An...Center, and thie UnIversity of Dayton Researchi instituite . Good - aqreement among -thle results is obtained for this- pllane of the A study...Commandcf, United States Nav-" B.S., United States Naval Academy, 1968 The ability to measure the utilization of Unrestricted Line Officer Financial

  6. Educational Research and Doctoral Dissertations: A Review within a Research Community

    Science.gov (United States)

    Alves, Mariana Gaio; Azevedo, Nair Rios; Goncalves, Teresa N. R.

    2012-01-01

    This article presents some results arising from the meta-analysis of the educational research that has been developed at Universidade Nova de Lisboa (Portugal). The intention was to understand the status of the educational research produced, the main thematic trends studied, affiliated scientific domains, conceptual frames mobilized, and…

  7. The dissertation on pain by Jan Křtitel Boháč published in 1746

    Czech Academy of Sciences Publication Activity Database

    Chvátal, Alexandr

    2016-01-01

    Roč. 25, č. 4 (2016), s. 389-407 ISSN 0964-704X Institutional support: RVO:68378041 Keywords : boha * brain * eighteenth century Subject RIV: FP - Other Medical Disciplines Impact factor: 0.633, year: 2016

  8. Dissertation Defense Computational Fluid Dynamics Uncertainty Analysis for Payload Fairing Spacecraft Environmental Control Systems

    Science.gov (United States)

    Groves, Curtis Edward

    2014-01-01

    Spacecraft thermal protection systems are at risk of being damaged due to airflow produced from Environmental Control Systems. There are inherent uncertainties and errors associated with using Computational Fluid Dynamics to predict the airflow field around a spacecraft from the Environmental Control System. This paper describes an approach to quantify the uncertainty in using Computational Fluid Dynamics to predict airflow speeds around an encapsulated spacecraft without the use of test data. Quantifying the uncertainty in analytical predictions is imperative to the success of any simulation-based product. The method could provide an alternative to traditional "validation by test only" mentality. This method could be extended to other disciplines and has potential to provide uncertainty for any numerical simulation, thus lowering the cost of performing these verifications while increasing the confidence in those predictions. Spacecraft requirements can include a maximum airflow speed to protect delicate instruments during ground processing. Computational Fluid Dynamics can be used to verify these requirements; however, the model must be validated by test data. This research includes the following three objectives and methods. Objective one is develop, model, and perform a Computational Fluid Dynamics analysis of three (3) generic, non-proprietary, environmental control systems and spacecraft configurations. Several commercially available and open source solvers have the capability to model the turbulent, highly three-dimensional, incompressible flow regime. The proposed method uses FLUENT, STARCCM+, and OPENFOAM. Objective two is to perform an uncertainty analysis of the Computational Fluid Dynamics model using the methodology found in "Comprehensive Approach to Verification and Validation of Computational Fluid Dynamics Simulations". This method requires three separate grids and solutions, which quantify the error bars around Computational Fluid Dynamics predictions. The method accounts for all uncertainty terms from both numerical and input variables. Objective three is to compile a table of uncertainty parameters that could be used to estimate the error in a Computational Fluid Dynamics model of the Environmental Control System /spacecraft system. Previous studies have looked at the uncertainty in a Computational Fluid Dynamics model for a single output variable at a single point, for example the re-attachment length of a backward facing step. For the flow regime being analyzed (turbulent, three-dimensional, incompressible), the error at a single point can propagate into the solution both via flow physics and numerical methods. Calculating the uncertainty in using Computational Fluid Dynamics to accurately predict airflow speeds around encapsulated spacecraft in is imperative to the success of future missions.

  9. Dissertation Defense: Computational Fluid Dynamics Uncertainty Analysis for Payload Fairing Spacecraft Environmental Control Systems

    Science.gov (United States)

    Groves, Curtis Edward

    2014-01-01

    Spacecraft thermal protection systems are at risk of being damaged due to airflow produced from Environmental Control Systems. There are inherent uncertainties and errors associated with using Computational Fluid Dynamics to predict the airflow field around a spacecraft from the Environmental Control System. This paper describes an approach to quantify the uncertainty in using Computational Fluid Dynamics to predict airflow speeds around an encapsulated spacecraft without the use of test data. Quantifying the uncertainty in analytical predictions is imperative to the success of any simulation-based product. The method could provide an alternative to traditional validation by test only mentality. This method could be extended to other disciplines and has potential to provide uncertainty for any numerical simulation, thus lowering the cost of performing these verifications while increasing the confidence in those predictions.Spacecraft requirements can include a maximum airflow speed to protect delicate instruments during ground processing. Computational Fluid Dynamics can be used to verify these requirements; however, the model must be validated by test data. This research includes the following three objectives and methods. Objective one is develop, model, and perform a Computational Fluid Dynamics analysis of three (3) generic, non-proprietary, environmental control systems and spacecraft configurations. Several commercially available and open source solvers have the capability to model the turbulent, highly three-dimensional, incompressible flow regime. The proposed method uses FLUENT, STARCCM+, and OPENFOAM. Objective two is to perform an uncertainty analysis of the Computational Fluid Dynamics model using the methodology found in Comprehensive Approach to Verification and Validation of Computational Fluid Dynamics Simulations. This method requires three separate grids and solutions, which quantify the error bars around Computational Fluid Dynamics predictions. The method accounts for all uncertainty terms from both numerical and input variables. Objective three is to compile a table of uncertainty parameters that could be used to estimate the error in a Computational Fluid Dynamics model of the Environmental Control System spacecraft system.Previous studies have looked at the uncertainty in a Computational Fluid Dynamics model for a single output variable at a single point, for example the re-attachment length of a backward facing step. For the flow regime being analyzed (turbulent, three-dimensional, incompressible), the error at a single point can propagate into the solution both via flow physics and numerical methods. Calculating the uncertainty in using Computational Fluid Dynamics to accurately predict airflow speeds around encapsulated spacecraft in is imperative to the success of future missions.

  10. Frequency of a typical radiological pattern of pulmonary tuberculosis in adults and elderly (dissertation based article)

    International Nuclear Information System (INIS)

    Jamal, A.N.; Pasha, M.B.

    2011-01-01

    Tuberculosis is one of the oldest diseases and one third of the world's population is affected. Typical pattern (infiltration and or nodules with or without cavitations involving upper zone lung field) of pulmonary tuberculosis is the most common mode of radiological presentation in adults. There is a trend towards a relative increase in the unusual radiological presentations. This study was conducted to determine the frequency of atypical radiological trend of pulmonary tuberculosis in adults and elderly. Subjects and Methods: The objective of the study was to determine frequency of a typical radiological pattern of pulmonary tuberculosis in adults and elderly. It was a descriptive (case series) study and was conducted in the Department of Pulmonology, Nishtar Hospital Multan. The study duration was six months from 24 May 2006 to 23 November 2006. 300 patients presenting with pulmonary tuberculosis were selected. History and clinical examination was done. Relevant investigations and x-ray chest were carried out. Lesions like infiltration with or without cavitation were localized in upper, middle and lower zones. Groups of patients with their x-ray findings in different zones were made and analyzed accordingly, data collected were entered in specific proforma. Results: 205 (97.6%) adults and 85 (94.4%) elderly presented with cough while 205 (97.6%) adults and 75 (83.3%) elderly presented with fever. Out of 300 cases infiltration was found in 141 (46.19% vs 48.88%) young adult and elderly cases. There were 99 cases with nodule (35.71% vs 26.66%) and 60 cases had cavitation (18.09% vs 24.44%). Conclusion: There is a trend towards a relative increase in the frequency of unusual radiological presentations which is more common in elderly. (author)

  11. Text condensation in consecutive interpreting - summary of a Ph.d.-dissertation

    DEFF Research Database (Denmark)

    Dam, Helle Vrønning

    1996-01-01

    Artiklen er et resumé af en Ph.d.-afhandling med titlen 'Tekstkondensering i foredragstolkning', som blev indleveret ved Det Erhvervssproglige Fakultet, Handelshøjskolen i Århus, i oktober 1995. I artiklen skitseres den valgte interdisciplinære tilgang til det fænomen, der undersøges i afhandling...

  12. Text condensation in consecutive interpreting - summary of a Ph.d.-dissertation

    OpenAIRE

    Dam, Helle Vrønning

    1996-01-01

    Artiklen er et resumé af en Ph.d.-afhandling med titlen 'Tekstkondensering i foredragstolkning', som blev indleveret ved Det Erhvervssproglige Fakultet, Handelshøjskolen i Århus, i oktober 1995. I artiklen skitseres den valgte interdisciplinære tilgang til det fænomen, der undersøges i afhandlingen, ligesom de anvendte metoder og analysemodeller præsenteres.

  13. First-Generation College Student Dissertation Abstracts: Research Strategies, Topical Analysis, and Lessons Learned

    Science.gov (United States)

    Banning, James H.

    2014-01-01

    First-generation college students are students whose parents or guardians did not obtain a four year college degree (Davis, 2012). As a group these students make up a large part of the college student population and are often reported to encounter difficulties in their campus experience. While the topic of first-generation student has received…

  14. Puede afectar la instruccion en musica el desarrollo cognitivo de los ninos? ERIC Digest. (Can Music Instruction Affect Children's Cognitive Development? ERIC Digest).

    Science.gov (United States)

    Rauscher, Frances H.

    Several studies have examined the effects of music instruction on children's abilities in other disciplines. Other studies have explored the effects of listening to music on adults' spatial abilities. Noting that these two sets of findings have been confused, leading to claims that listening to music can improve children's academic abilities, this…

  15. Eric Alan Johnson : "Mne nravitsja tot duhh, kotorõi tõ oshtshushtshaejesh v Pitere" / Eric Alan Johnson ; interv. Liana Turpakova

    Index Scriptorium Estoniae

    Johnson, Eric Alan

    2008-01-01

    USA saatkonna Eestis pressiatashee vastab küsimustele, mis puudutavad tema elukäiku, vene keele õppimist, huvi Venemaa vastu, elu Leningradis, ülikoolis õppimist, tööd diplomaadina Moskvas ja Peterburis, muusika- ja kirjandushuvi

  16. Evidence, Methodology, Test-Based Accountability, and Educational Policy: A Scholarly Exchange between Dr. Eric A. Hanushek and Drs. John Robert Warren and Eric Grodsky

    Science.gov (United States)

    Hanushek, Eric A.; Warren, John Robert; Grodsky, Eric

    2012-01-01

    This exchange represents a follow-up to an article on the effects of state high school exit examinations that previously appeared in this journal (Warren, Grodsky, & Kalogrides 2009). That 2009 article was featured prominently in a report by the National Research Council (NRC) that evaluated the efficacy of test-based accountability systems.…

  17. Communication Media, Memory, and Social-Political Change in Eric Havelock.

    Science.gov (United States)

    Gronbeck, Bruce E.

    2000-01-01

    Seeks to rehearse E. Havelock's arguments about relationships among communication modes or media, memory, and social-political change to specify his primary contributions to the so-called orality-literacy theorems, or to what is now beginning to be called theories of media ecology. Describes Havelock's evolutionary journey from the late 1950s to…

  18. Nasdaq loobub Londoni börsist OMX-i ostmiseks / Eric Katskowski

    Index Scriptorium Estoniae

    Katskowski, Eric

    2007-01-01

    USA tehnoloogiabörs Nasdaq konkureerib Dubai börsiga Skandinaavia ja Balti väärtpaberiturge juhtiva OMX-i ostmise pärast. Enn Metsari hinnangul on Tallinna börsi jaoks head mõlemad OMX-ile tehtud pakkumised

  19. Motivacion y estudiantes de secundaria (Motivation and Middle School Students). ERIC Digest.

    Science.gov (United States)

    Anderman, Lynley Hicks; Midgley, Carol

    Research has shown a decline in motivation and performance for many children as they move from elementary school into middle school; however, research has also shown that the nature of motivational change on entry to middle school depends on characteristics of the learning environment in which students find themselves. This Digest outlines some…

  20. Bayes' Theorem: An Old Tool Applicable to Today's Classroom Measurement Needs. ERIC/AE Digest.

    Science.gov (United States)

    Rudner, Lawrence M.

    This digest introduces ways of responding to the call for criterion-referenced information using Bayes' Theorem, a method that was coupled with criterion-referenced testing in the early 1970s (see R. Hambleton and M. Novick, 1973). To illustrate Bayes' Theorem, an example is given in which the goal is to classify an examinee as being a master or…