Science.gov

Sample records for expanded article publications

  1. Amendment of Articles 8, 9, 10, 21 and 78 of the International Code of Zoological Nomenclature to expand and refine methods of publication.

    PubMed

    2012-01-01

    The International Commission on Zoological Nomenclature has voted in favour of a revised version of the amendment to the International Code of Zoological Nomenclature that was proposed in 2008. The purpose of the amendment is to expand and refine the methods of publication allowed by the Code, particularly in relation to electronic publication. The amendment establishes an Official Register of Zoological Nomenclature (with ZooBank as its online version), allows electronic publication after 2011 under certain conditions, and disallows publication on optical discs after 2012. The requirements for electronic publications are that the work be registered in ZooBank before it is published, that the work itself state the date of publication and contain evidence that registration has occurred, and that the ZooBank registration state both the name of an electronic archive intended to preserve the work and the ISSN or ISBN associated with the work. Registration of new scientific names and nomenclatural acts is not required. The Commission has confirmed that ZooBank is ready to handle the requirements of the amendment.

  2. How to Write an Article for Publication.

    ERIC Educational Resources Information Center

    Berger, Allen

    The suggestions for writing for publication given in this paper include writing with honesty, thinking clearly, considering the potential audience, sharing the article with friends, revising the article, and sending the article to the appropriate journal. Empathy for the difficulty of writing is given and illustrated with examples from Eric…

  3. The highly-cited Electrocardiogram-related articles in science citation index expanded: characteristics and hotspots.

    PubMed

    Yang, Xianglin; Gu, Jiaojiao; Yan, Hong; Xu, Zhi; Ren, Bing; Yang, Yaming; Yang, Xiaodong; Chen, Qi; Tan, Shaohua

    2014-01-01

    We used bibliometric analysis methodology in the expanded Science Citation Index to identify highly-cited electrocardiogram (ECG)-related articles with total citations (TC2012) exceeding 100 from the publication year to 2012. Web of Science search tools were used to identify the highly-cited articles. The aspects analyzed for highly cited publications included effect of time on citation analysis, journals and Web of Science categories, number of authors per publication, originating institutions and countries, total citation and total citation per year life cycles of articles (C2012) and research hotspots. Results showed that a total of 467 electrocardiogram-related publications were regarded as the highly-cited publications. TC2012 ranged from 101 to 2879, with 215 as the average number of citations. No highly-cited publications have emerged yet during the first two years of the present 2010 Decade. All 11 countries and institutions originating highly-cited ECG-related publications were developed countries, USA in 9 of them. Four subject categories were identified as hotspots by total citations TC2012 and C2012: atrial fibrillation, long QT syndrome, angina and myocardial infarction, and risk factor analysis and health evaluation.

  4. Classic articles in Psychology in the Science Citation Index Expanded: A bibliometric analysis.

    PubMed

    Ho, Yuh-Shan; Hartley, James

    2016-11-01

    Who today are the most highly cited psychologists listed in the Web of Science? This paper reports answers to this question by using the Science Citation Index Expanded to find out. This index covers over 280,350 documents in the Psychology category of the Web of Science from 1900 to 2013 and lists the most highly cited papers published between 1927 and 2012. For example, in 2013, an article published by Jacob Cohen in 1992 obtained (1) the highest ranking with 1,068 citations, (2) the highest for total citations per year, and (3) was ranked 3rd for the total number of citations since publication by 2013. New technology thus provides a seismic shift in the ways that we can obtain and analyse data like these. Indeed, the results for the top 10 articles indicate that practical and methodological papers now receive more citations than the more theoretical papers usually found in earlier surveys.

  5. The most frequently cited adsorption research articles in the Science Citation Index (Expanded).

    PubMed

    Fu, Hui-Zhen; Wang, Ming-Huang; Ho, Yuh-Shan

    2012-08-01

    The 126 most frequently cited articles published in the adsorption field between 1900 and 2011 were identified and characterized using the Science Citation Index (Expanded). The data analyzed cover a range of publication years, journals, Web of Science categories, authors, institutions, countries/territories, life citation cycle curves, and characteristics of frequently cited articles. The 126 most-frequently-cited articles were each cited an average of 1014 times, ranging from 502 to 9922 citations per article from 1918 to 2006; 80% of these articles were published after 1970. Fifty-five journals were represented, led by the Journal of the American Chemical Society, and followed by Science and Nature. Three categories out of the 35 Web of Science categories constituted 60% of the citations. The three categories were: physical chemistry, multidisciplinary chemistry, and multidisciplinary sciences. Thirteen of the authors contributed three or more articles. Harvard University, the Massachusetts Institute of Technology, and the University of Washington led the list of 107 institutions, while the United States led the list of 17 countries/territories, comprising more than half of the articles. Collaboration among the top authors was a frequent occurrence, while inter-institutional collaboration and national collaboration was not obvious among the topmost articles. Moreover, the citation patterns as a function of time varied widely among the topmost articles. As evidenced by citation life cycles, the well known BET and Langmuir isotherms have received considerable attention during the study period, and will probably continue to be popular in the adsorption field. Some emerging hotspots are likely to receive particular attention in the near future; these include the new family of "M41S" materials, pseudo-second-order kinetic models, and the nudged elastic band method.

  6. [Writing and publication of a medical article].

    PubMed

    Salmi, L R

    1999-11-01

    To advance in their strategies to manage patients, clinicians need new research results. To be accessible, medical research must be published. Writing and publishing medical articles should respect principles that are described in this article. Good writing is based on a logical organization and the application of scientific style. Organization according to the IMRD structure (Introduction, Methods, Results, Discussion) allows one to present the reasons for and objectives of the study (Introduction), details on whatever has been done to answer the question (Methods), data on the actual study population and answers to the main question (Results), and a critical appraisal of these results, given the limits of the study and current knowledge (Discussion). The main elements of scientific style are precision, clarity, fluidity and concision. Finally, submitting a paper to a scientific journal implies presenting the work in a covering letter and respecting rules for formatting a manuscript (order of presentation, typography, etc.).

  7. Toxico-Cheminformatics: New and Expanding Public ...

    EPA Pesticide Factsheets

    High-throughput screening (HTS) technologies, along with efforts to improve public access to chemical toxicity information resources and to systematize older toxicity studies, have the potential to significantly improve information gathering efforts for chemical assessments and predictive capabilities in toxicology. Important developments include: 1) large and growing public resources that link chemical structures to biological activity and toxicity data in searchable format, and that offer more nuanced and varied representations of activity; 2) standardized relational data models that capture relevant details of chemical treatment and effects of published in vivo experiments; and 3) the generation of large amounts of new data from public efforts that are employing HTS technologies to probe a wide range of bioactivity and cellular processes across large swaths of chemical space. By annotating toxicity data with associated chemical structure information, these efforts link data across diverse study domains (e.g., ‘omics’, HTS, traditional toxicity studies), toxicity domains (carcinogenicity, developmental toxicity, neurotoxicity, immunotoxicity, etc) and database sources (EPA, FDA, NCI, DSSTox, PubChem, GEO, ArrayExpress, etc.). Public initiatives are developing systematized data models of toxicity study areas and introducing standardized templates, controlled vocabularies, hierarchical organization, and powerful relational searching capability across capt

  8. Developing a Conceptual Article for Publication in Counseling Journals

    ERIC Educational Resources Information Center

    Watts, Richard E.

    2011-01-01

    This article seeks to help authors better understand the purpose, process, and procedures for developing a conceptual manuscript for publication in counseling journals. The author explains the basis of a conceptual article, discusses how authors may generate ideas for writing such articles, and describes a process for developing a conceptual…

  9. Investigating the root causes of duplicate publication in research articles

    PubMed Central

    Adibi, Payman; Kianpour, Maryam; Shirani, Shahin

    2015-01-01

    Duplicate publication is the republication of an article in which a lot of important parts overlap with the published copy. This issue is nearly at the top of the list of subjects, which medical journal editors discuss. this study was conducted with the purpose of investigating the publication patterns and determining it's root causes in research articles in the Isfahan University of Medical Science and to find a solution to prevent it. In a cross sectional study, All the discovered cases of duplicate publication, which were referred to the ethics committee of the Isfahan University of Medical Science during 2005–2008 were selected to be investigated through a descriptive method. After confirmation about the case of a duplicate publication, the requisite investigation was conducted through interviews and review of the correspondence and documentaries, and then, a radical line was charted. After investigating the cases and classifying the radical causes and incidents, categorization and definition of duplicate publication are presented. Eight out of nine republished articles belonged to the first category of Baily's index (copy publication) and one was in the third category (minimum publishable unit: Salami slicing). The results of the present article indicate that, the scientific community of the country is not yet familiar with the professional principles of scientific and research affairs. According to the results of this investigation, it is recommended to take official action against duplicate publication cases, violation of copyright, and also to have strict instructions against this unethical practice. PMID:25861659

  10. Writing Research Articles for Publication in Early Childhood Education

    ERIC Educational Resources Information Center

    Saracho, Olivia N.

    2013-01-01

    Published research results in early childhood education contribute to the field's knowledge, theory, and practice. They also guide future early childhood education research studies. The publication of research articles is an essential requirement for academics. For some researchers, however, writing may be a difficult activity, particularly the…

  11. Quantitative Articles: Developing Studies for Publication in Counseling Journals

    ERIC Educational Resources Information Center

    Trusty, Jerry

    2011-01-01

    This article is presented as a guide for developing quantitative studies and preparing quantitative manuscripts for publication in counseling journals. It is intended as an aid for aspiring authors in conceptualizing studies and formulating valid research designs. Material is presented on choosing variables and measures and on selecting…

  12. Writing for publication: adapting academic work into articles.

    PubMed

    Heyman, Bob; Cronin, Patricia

    This article discusses how to transform material worthy of dissemination into a form that leads to successful publication. It focuses on publication of systematic and literature reviews, empirical studies and conceptual analyses undertaken as part of a course of academic study. An increasing number of nurses and midwives are undertaking healthcare-related courses at BSc, MSc, MPhil and PhD level. Many of their theses are ultimately left to gather dust on library shelves, and are only read by examiners. The authors have worked with many novice writers whose attempts to write up their theses have been unsuccessful for a number of reasons. These are explored in this article. Suggestions for avoiding the many pitfalls that can prevent publication are offered.

  13. Is there publication bias towards brazilian articles on cancer?

    PubMed Central

    Loureiro, Luiz Victor Maia; Callegaro, Donato; Rocha, Altieres de Arruda; Prado, Bernard Lobato; Mutão, Taciana Sousa; Donnarumma, Carlos del Cistia; del Giglio, Auro

    2013-01-01

    ABSTRACT Objective: To investigate whether Brazilian articles on cancer are published in journals with an impact factor and/or repercussion (measured by the number of citations) inferior to those that come from foreign organizations. Methods: A search was carried out in PubMed for the MeSH term “neoplasm” with the limits clinical trial, affiliation of the Brazilian author(s), and interval from July 1st, 2009 to June 30, 2010. Selected for matching were non-Brazilian related articles published from three months prior to three months after the date of publication of the Brazilian study. The numbers of citations were obtained from two databases, as well as the impact factor for the journals in which the articles were published. Results: Fortythree national and 876 related international articles were identified. The Brazilian publications had a mean impact factor of 3.000 versus 3.430 of the international ones (p=0.041). There was no statistically significant difference as to the number of citations between the two groups. The affiliation of the first author with a Brazilian or foreign organization did not significantly influence the number of citations or the impact factor. Conclusion: Brazilian articles are significantly less accepted in journals with higher impact factors, although it does not compromise its repercussion on the scientific community. PMID:23579739

  14. Costa Rica publications in the Science Citation Index Expanded: a bibliometric analysis for 1981-2010.

    PubMed

    Monge-Nájera, Julián; Ho, Yuh-Shan

    2012-12-01

    Despite of its small size, the Central American country of Costa Rica is internationally recognized as one of the world leaders in conservation and as the Central American leader in science. There have been no recent studies on the country's scientific production. The objective of this study was to analyze the Costa Rican scientific output as represented in the Science Citation Index Expanded. All documents with "Costa Rica" in the address field from 1981 to 2010 were included (total 6 801 publications). Articles (79%) were more frequent than other types of publication and were mostly in English (83%). Revista de Biología Tropical published the most articles (17%), followed by Toxicon and Turrialba (2.5%). The New England Journal of Medicine had the highest impact factor (53.484) with nine articles. Of 5 343 articles with known institutional address, 63%were internationally collaborative articles (most with the USA) with h index 91 and citation per publication 18. A total of 81% of all articles were inter-institutionally collaborative articles, led by the Universidad de Costa Rica. This reflects research and education agreements among these countries. Universidad de Costa Rica ranked top one in inter-institutionally collaborative articles, the rank of the total inter-institutionally collaborative articles, and the rank of first author articles and corresponding author articles. Studied subjects and journals in our sample are in agreement with dominant science fields and journals in Costa Rica. Articles with the highest citation were published in New England Journal of Medicine. The largest citation of medical articles reflects the general interest and wider readership of this subject. All corresponding and first authors of the high impact articles were not from Costa Rica. In conclusion, the scientific output of Costa Rican authors is strong in the areas related to conservation but the impact is higher for biomedical articles, and Costa Rican authors need to

  15. RETRACTION of articles with plagiarism in common with other publications.

    PubMed

    2016-09-30

    The GMR editorial staff was alerted about some manuscripts that were found to be substantially equal. The Publisher and Editor decided to retract these articles in accordance with the recommendations of the Committee on Publication Ethics (COPE). After a thorough investigation, we have strong reason to believe that the peer review process was failure and, after review and contacting the authors, the editors of Genetics and Molecular Research decided to retract these articles. The authors and their institutions were advised of this serious breach of ethics. The articles containing plagiarism in common with other publications are: Peng ZA, Lu RB, Xiao DM and Xiao ZM (2016). Increased expression of the lncRNA BANCR and its prognostic significance in human osteosarcoma. Genet. Mol. Res. 15 (1): gmr15017480 - DOI: 10.4238/gmr.15017480. Man HB, Bi WP and Man HH (2016). Decreased microRNA-198 expression and its prognostic significance in human glioma. Genet. Mol. Res. 15 (2): gmr.15027656 - DOI: 10.4238/gmr.15027656. Tang T, Zhang GC, Li CF, Liu YF, et al. (2016). Decreased miR-452 expression in human colorectal cancer and its tumor suppressive function. Genet. Mol. Res. 15 (2): gmr.15027730 - DOI: 10.4238/gmr.15027730. Ma YB, Song DW, Nie RH and Mu GY (2016). MicroRNA-32 functions as a tumor suppressor and directly targets EZH2 in uveal melanoma. Genet. Mol. Res. 15 (2): gmr.15027935 - DOI: 10.4238/gmr.15027935. Wang XJ, Xia M and Bi WP (2016). Decreased expression of miR-874 and its tumor suppressive function in human colorectal cancer. Genet. Mol. Res. 15 (2): gmr.15028077 - DOI: 10.4238/gmr.15028077. Zhuo HC, Song YF, Ye J, Lai GX, et al. (2016). MicroRNA-154 functions as a tumor suppressor and directly targets HMGA2 in human non-small cell lung cancer. Genet. Mol. Res. 15 (2): gmr.15028173 - DOI: 10.4238/gmr.15028173.

  16. Augmented Articles: The Future of Peer-Reviewed Publications?

    NASA Astrophysics Data System (ADS)

    Madura, Thomas Ignatius; Clementel, Nicola; Gull, Theodore R.

    2015-08-01

    The predominance of 2D figures and animations in the literature is clearly driven by the need to display data in a classic paper-journal format. However, there is no real reason that researchers should be limited to 2D graphics when presenting their results in peer-reviewed publications. This is especially true since all major astrophysical journals are now published online. So-called ‘augmented articles’ are possible, in which 3D interactive models, images, sound, and video can be included directly within an Adobe Portable Document Format (PDF) article. The inclusion of 3D interactive models in the astrophysics literature is slowly becoming popular, and several journals now fully support the inclusion of 3D interactive figures and movies. I present examples of recently published augmented articles in astronomy (e.g. Madura et al. 2015, arXiv:1503.00716) and discuss their perceived benefits and limitations. Such articles may become the norm in astronomy as data and numerical simulations increasingly become multidimensional (see http://www.technologyreview.com/view/535796/astronomers-create-3-d-printed-model-of-colliding-stellar-winds/).

  17. Expanding the Universe of "Astronomy on Tap" Public Outreach Events

    NASA Astrophysics Data System (ADS)

    Rice, Emily L.; Levine, Brian; Livermore, Rachael C.; Silverman, Jeffrey M.; LaMassa, Stephanie M.; Tyndall, Amy; Muna, Demitri; Garofali, Kristen; Morris, Brett; Byler, Nell; Fyhrie, Adalyn; Rehnberg, Morgan; Hart, Quyen N.; Connelly, Jennifer L.; Silvia, Devin W.; Morrison, Sarah J.; Agarwal, Bhaskar; Tremblay, Grant; Schwamb, Megan E.

    2016-01-01

    Astronomy on Tap (AoT, astronomyontap.org) is free public outreach event featuring engaging science presentations in bars, often combined with music, games, and prizes, to encourage a fun, interactive atmosphere. AoT events feature several short astronomy-related presentations primarily by local professional scientists, but also by visiting scientists, students, educators, amatuer astronomers, writers, and artists. Events are held in social venues (bars, coffee shops, art galleries, etc.) in order to bring science directly to the public in a relaxed, informal atmosphere. With this we hope to engage a more diverse audience than typical lectures at academic and cultural institutions and to develop enthusiasm for science among voting, tax-paying adults. The flexible format and content of an AoT event is easy to adapt and expand based on the priorities, resources, and interests of local organizers. The social nature of AoT events provides important professional development and networking opportunities in science communication. Since the first New York City event in April 2013, Astronomy on Tap has expanded to more than ten cities globally, including monthly events in NYC, Austin, Seattle, and Tucson; semi-regular events in Columbus, New Haven, Santiago, Toronto, and Denver; occasional (so far) events in Rochester (NY), Baltimore, Lansing, and Washington, DC; and one-off events in Chicago and Taipei. Several venues regularly attract audiences of over 200 people. We have received media coverage online, in print, and occasionally even on radio and television. In this poster we describe the overarching goals and characteristics of AoT events, distinct adaptations of various locations, resources we have developed, and the methods we use to coordinate among the worldwide local organizers.

  18. Expanding the Canon: Bridges to Understanding. Articles from "English Journal," 1987-89.

    ERIC Educational Resources Information Center

    Schullstrom, Faith Z., Comp.

    This book is a collection of articles originally printed in "English Journal," the secondary section membership journal of the National Council of Teachers of English. The articles selected for the book tap a rich vein of multicultural literature, including works by African Americans, Native Americans, women, and authors from outside…

  19. Writing for Publication: A Guide for Counseling Practice Articles

    ERIC Educational Resources Information Center

    Falco, Lia D.; McCarthy, Christopher J.

    2013-01-01

    Practice articles are critical to scholarship in the counseling field. This article provides readers with practical guidelines for the content and organization of practice articles, with the broad objective of developing a framework for presenting such contributions that may be consistently utilized within the counseling literature. A consistent…

  20. Invited Article: Expanded and improved traceability of vibration measurements by laser interferometry

    SciTech Connect

    Martens, Hans-Jürgen von

    2013-12-15

    Traceability to the International System of Units has been established for vibration and shock measurements as specified in international document standards, recommendations, and regulations to ensure product quality, health, and safety. New and upgraded laser methods and techniques developed by national metrology institutes and by leading manufacturers in the past two decades have been swiftly specified as standard methods in the ISO 16063 series of international document standards. In ISO 16063-11:1999, three interferometric methods are specified for the primary calibration of vibration transducers (reference standard accelerometers) in a frequency range from 1 Hz to 10 kHz. In order to specify the same (modified) methods for the calibration of laser vibrometers (ISO 16063-41:2011), their applicability in an expanded frequency range was investigated. Steady-state sinusoidal vibrations were generated by piezoelectric actuators at specific frequencies up to 347 kHz (acceleration amplitudes up to 376 km/s{sup 2}). The displacement amplitude, adjusted by the special interferometric method of coincidence to 158.2 nm (quarter the wavelength of the He-Ne laser light), was measured by the standardized interferometric methods of fringe counting and sine-approximation. The deviations between the measurement results of the three interferometric methods applied simultaneously were smaller than 1 %. The limits of measurement uncertainty specified in ISO 16063-11 between 1 Hz to 10 kHz were kept up to frequencies, which are orders of magnitude greater; the uncertainty limit 0.5 % specified at the reference frequency 160 Hz was not exceeded at 160 kHz. The reported results were considered during the development of ISO 16063-41 by specifying the instrumentation and procedures for performing calibrations of rectilinear laser vibrometers in the frequency range typically between 0.4 Hz and 50 kHz—the interferometric methods may be applied within expanded frequency ranges using

  1. Public Relations: A Comprehensive Bibliography; Articles and Books on Public Relations, Communication Theory, Public Opinion, and Propaganda, 1964-1972.

    ERIC Educational Resources Information Center

    Bishop, Robert L., Comp.

    This bibliography lists and sometimes annotates approximately 4,000 books, articles, and speeches about or related to public relations. The book contains sections on such subjects as advertising, agriculture, automation, banking, books, business, chemical industry, computers, consumer and consumer relations, corporate image, ecology, education,…

  2. Expanding Public Outreach: The Solar System Ambassadors Program

    NASA Astrophysics Data System (ADS)

    Ferrari, K.

    2001-12-01

    The Solar System Ambassadors Program is a public outreach program designed to work with motivated volunteers across the nation. These competitively selected volunteers organize and conduct public events that communicate exciting discoveries and plans in Solar System research, exploration and technology through non-traditional forums. In 2001, 206 Ambassadors from almost all 50 states bring the excitement of space to the public. Ambassadors are space enthusiasts, who come from all walks of life. Last year, Ambassadors conducted almost 600 events that reached more than one-half million people in communities across the United States. The Solar System Ambassadors Program is sponsored by the Jet Propulsion Laboratory (JPL) in Pasadena, California, an operating division of the California Institute of Technology (Caltech) and a lead research and development center for the National Aeronautics and Space Administration (NASA). Participating JPL organizations include Cassini, Galileo, STARDUST, Outer Planets mission, Genesis, Ulysses, Voyager, Mars missions, Discovery missions NEAR and Deep Impact, Deep Space Network, Solar System Exploration Forum and the Education and Public Outreach Office. Each Ambassador participates in on-line (web-based) training sessions that provide interaction with NASA scientists, engineers and project team members. As such, each Ambassador's experience with the space program becomes personalized. Training sessions provide Ambassadors with general background on each mission and educate them concerning specific mission milestones, such as launches, planetary flybys, first image returns, arrivals, and ongoing key discoveries. Additionally, projects provide limited supplies of materials, online resource links and information. Integrating volunteers across the country in a public-engagement program helps optimize project funding set aside for education and outreach purposes, establishing a nationwide network of regional contacts. At the same time

  3. 48 CFR 35.004 - Publicizing requirements and expanding research and development sources.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... and expanding research and development sources. 35.004 Section 35.004 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SPECIAL CATEGORIES OF CONTRACTING RESEARCH AND DEVELOPMENT CONTRACTING 35.004 Publicizing requirements and expanding research and development sources. (a) In order...

  4. Expanding Educational Services for Adults. OPTIONS. Publicity Kit.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This publicity kit is intended to provide adult educators with materials for promoting and recruiting students into an adult education program designed according to the OPTIONS model (i.e., programs geared toward teaching the literacy, technical, and entrepreneurship skills that are necessary to adapt to changing labor market conditions resulting…

  5. Expanding the horizons of soil science to the public

    NASA Astrophysics Data System (ADS)

    Lindbo, David L.; Hopmans, Jan; Olson, Carolyn; Fisk, Susan; Chapman, Susan

    2015-04-01

    Soils are critical to all life on the planet yet most individuals treat soil like dirt. As soil scientist we have long recognized this and have struggled to find ways to communicate the importance of soils to the public. The goal is not purely altruistic as we recognize that society funds or research and provides the workforce in soils that we need to continue to gain knowledge and expertise in soil science. In 2006 the Soil Science Society of America took a bold move and created its K12 Committee in part to compliment the Dig It! The Secrets of Soil exhibit that opened in July 2008 at the Smithsonian's Institution's Nation Museum of Natural History (of which SSS was a founding sponsor). The committee's work began quickly with a website designed to provide resources for K12 teachers (primary and school teachers). The first accomplishments included reviewing and posting links to web based information already available to teachers. These links were sorted by subject and grade level to make it easier for teachers to navigate the web and find what they needed quickly. Several presentations and lessons designed for K12 teachers were also posted at this time. Concurrent with this effort a subcommittee review and organized the national teaching standards to show where soils could fit into the overall K12 curriculum. As the website was being developed another subcommittee developed a soils book (Soil! Get the Inside Scoop, 2008) to further compliment the Dig It! exhibit. This was a new endeavor for SSSA having never worked with the non-academic audience in developing a book. Peer-reviews of this book included not only scientist but also students in order to make sure the book was attractive to them. Once the book was published and the website developed it became clear more outreach was needed. SSSA K12 Committee has attended both the National Science Teachers Association (since 2008) the USA Science and Engineering Festival (since 2010) with exhibits and workshops. It has

  6. 32 CFR 2003.10 - Approval, amendment, and publication of bylaws, rules, and procedures (Article X).

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Approval, amendment, and publication of bylaws, rules, and procedures (Article X). 2003.10 Section 2003.10 National Defense Other Regulations Relating... Bylaws § 2003.10 Approval, amendment, and publication of bylaws, rules, and procedures (Article...

  7. 32 CFR 2003.10 - Approval, amendment, and publication of bylaws, rules, and procedures (Article X).

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Approval, amendment, and publication of bylaws, rules, and procedures (Article X). 2003.10 Section 2003.10 National Defense Other Regulations Relating... Bylaws § 2003.10 Approval, amendment, and publication of bylaws, rules, and procedures (Article...

  8. Expanding the playing field: public and community psychiatry fellowship and beyond.

    PubMed

    Runnels, Patrick; Ronis, Robert

    2014-01-01

    Fellowship training in public and community psychiatry has been shown to both extend career tenure and promote leadership attainment. While starting and sustaining a successful fellowship involves overcoming several hurdles, a successful fellowship can serve as a foundation for developing a viable academic division. Case Western Reserve University has redesigned and expanded its public and community psychiatry fellowship. At the same time, it has retained several fellowship graduates by developing a division of public and community psychiatry with a unique academic identity. This model could serve as a blueprint for other programs looking to establish or expand similar programs.

  9. "Journal of Counseling & Development" Publication Patterns: Author and Article Characteristics From 1994 to 2009

    ERIC Educational Resources Information Center

    Erford, Bradley T.; Miller, Emily M.; Schein, Hallie; McDonald, Allison; Ludwig, Lisa; Leishear, Kathleen

    2011-01-01

    Publication patterns of articles in the "Journal of Counseling & Development" from 1994 to 2009 were reviewed. Trends over time were analyzed in article content (e.g., type, content topic) and author demographic characteristics (i.e., gender, nation of domicile, and employment setting). Of particular interest because of the scientific…

  10. Expanding Access to Quality Pre-K Is Sound Public Policy

    ERIC Educational Resources Information Center

    Barnett, W. Steven

    2013-01-01

    In 2013, preschool education received more attention in the media and public policy circles than it has for some time, in part because of a series of high-profile proposals to expand access to quality pre-K. The scientific basis for these proposed expansions of quality pre-K is impressive. This paper brings to bear the full weight of the evidence…

  11. Expanding School Improvement Policy to Better Address Barriers to Learning and Integrate Public Health Concerns

    ERIC Educational Resources Information Center

    Adelman, Howard S.; Taylor, Linda

    2011-01-01

    This article stresses that current school improvement policy in the USA marginalizes development of the type of system of student support necessary for enabling student success and well-being at school. Then we discuss how education policy can be expanded and operationalized to correct this deficiency. Finally, we explore the implications of the…

  12. 'Seed + expand': a general methodology for detecting publication oeuvres of individual researchers.

    PubMed

    Reijnhoudt, Linda; Costas, Rodrigo; Noyons, Ed; Börner, Katy; Scharnhorst, Andrea

    2014-01-01

    The study of science at the individual scholar level requires the disambiguation of author names. The creation of author's publication oeuvres involves matching the list of unique author names to names used in publication databases. Despite recent progress in the development of unique author identifiers, e.g., ORCID, VIVO, or DAI, author disambiguation remains a key problem when it comes to large-scale bibliometric analysis using data from multiple databases. This study introduces and tests a new methodology called seed + expand for semi-automatic bibliographic data collection for a given set of individual authors. Specifically, we identify the oeuvre of a set of Dutch full professors during the period 1980-2011. In particular, we combine author records from a Dutch National Research Information System (NARCIS) with publication records from the Web of Science. Starting with an initial list of 8,378 names, we identify 'seed publications' for each author using five different approaches. Subsequently, we 'expand' the set of publications in three different approaches. The different approaches are compared and resulting oeuvres are evaluated on precision and recall using a 'gold standard' dataset of authors for which verified publications in the period 2001-2010 are available.

  13. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 2 2011-04-01 2011-04-01 false Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  14. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 2 2010-04-01 2010-04-01 false Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  15. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 2 2013-04-01 2012-04-01 true Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  16. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 2 2014-04-01 2014-04-01 false Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  17. 18 CFR 401.8 - Public projects under Article 11 of the Compact.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 2 2012-04-01 2012-04-01 false Public projects under Article 11 of the Compact. 401.8 Section 401.8 Conservation of Power and Water Resources DELAWARE RIVER BASIN COMMISSION ADMINISTRATIVE MANUAL RULES OF PRACTICE AND PROCEDURE Comprehensive Plan § 401.8...

  18. Cisplatin for small cell lung cancer: Associated publications in Science Citation Index Expanded.

    PubMed

    Ho, Yuh-Shan; Nakazawa, Kensuke; Sato, Shinya; Tamura, Tomohiro; Kurishima, Koichi; Satoh, Hiroaki

    2013-02-01

    This study was conducted to explore a bibliometric approach to quantitatively assess current research trends in cisplatin-containing chemotherapy for small cell lung cancer (SCLC), using related literature in the Science Citation Index Expanded database from 1992 to 2011. Articles were analyzed by the scientific output and research performances of countries and institutions. The distribution of key words in the article title and author-selected keywords were used to evaluate research trends. It was observed that the number of articles devoted to cisplatin-containing chemotherapy for SCLC did not increase with time. The USA and Japan were the top two countries with the highest number of articles devoted to cisplatin-containing chemotherapy for SCLC. In both countries, the number of articles did not increase with time, and a decreasing trend was identified in the USA over the last 10 years. This study demonstrates trends in cisplatin-containing chemotherapy for SCLC. The clinical application of novel drugs is required for successful SCLC treatment.

  19. Public perceptions of pharmacist expanded scope of practice services in Nova Scotia

    PubMed Central

    Boyle, Todd A.; Morrison, Bobbi; Barker, James R.; Zwicker, Bev; Mahaffey, Tom; Murphy, Andrea

    2015-01-01

    Background: Community pharmacists have been transitioning from traditional dispensing roles toward a much broader scope of practice. The objective of this research was to explore public perceptions of expanded scope of practice (ESOP) services as they relate to pharmacy and pharmacist characteristics. Methods: The Survey on New Services Offered by Nova Scotia Pharmacists was developed and deployed using in-pharmacy intercept surveys and online public surveys in Nova Scotia. The survey focused on 4 key ESOP elements/services: 1) prescribing for minor ailments (ambulatory conditions), 2) injections and vaccinations, 3) prescription renewals and 4) medication reviews. Data were analyzed using comparisons between groups (multivariate analysis of variance) and principal component analysis. Results: A total of 385 surveys were obtained from the public regarding their perceptions and use of ESOP services (online n = 237, in-pharmacy intercept n = 148). A number of significant differences were found on the basis of respondent sex, age and the location of survey deployment. Discussion: Overall, public perceptions of pharmacists’ knowledge and skills in providing ESOP services are positive. A pharmacist’s ability to communicate, protect confidentiality and provide quality information regarding medications is important to the public. Conclusion: Respondents who already have a good relationship with their pharmacist are more likely to see value in ESOP services. Future public education strategies should focus on factors positively affecting the public’s perceptions of ESOP services and should encourage public use of these services through intentional patient education of the benefits of ESOP services and strengthening of the patient-provider relationship. PMID:26445585

  20. Using social impact borrowing to expand preschool through third grade programs in urban public schools

    PubMed Central

    Temple, Judy A.

    2015-01-01

    Budget constraints and difficulty raising taxes limit school districts from expanding education programming even when research shows that additional expenditures would generate economic benefits that are greater than costs. Recently, coalitions of private investors, philanthropists, education practitioners, and government finance analysts have emerged to create opportunities to expand education services that promise high rates of social net benefits without raising taxes or reducing other expenditures. These collaborators have a strong interest in obtaining careful estimates of educational program effectiveness. We describe the use of social-impact borrowing to increase access to the Child-Parent Center preschool-through-third-grade intervention for at-risk students in the Chicago Public School District. The partners include the city, school district, investors, nonprofit organizations, and a university. The key to the feasibility of social-impact borrowing is the ability to document that early intervention can reduce the need for later special-education services. With the help of private investors and nonprofit organizations, it is possible for public school districts to finance services with funds from private sources and use future cost savings to repay this debt. We discuss how social-impact borrowing is being used in Chicago and in Salt Lake County as the nation’s first two instances of using pay-for-performance social-impact borrowing to support early education. PMID:26834449

  1. The Matthew effect in environmental science publication: A bibliometric analysis of chemical substances in journal articles

    PubMed Central

    2011-01-01

    Background While environmental research addresses scientific questions of possible societal relevance, it is unclear to what degree research focuses on environmental chemicals in need of documentation for risk assessment purposes. Methods In a bibliometric analysis, we used SciFinder to extract Chemical Abstract Service (CAS) numbers for chemicals addressed by publications in the 78 major environmental science journals during 2000-2009. The Web of Science was used to conduct title searches to determine long-term trends for prominent substances and substances considered in need of research attention. Results The 119,636 journal articles found had 760,056 CAS number links during 2000-2009. The top-20 environmental chemicals consisted of metals, (chlorinated) biphenyls, polyaromatic hydrocarbons, benzene, and ethanol and contributed 12% toward the total number of links- Each of the top-20 substances was covered by 2,000-10,000 articles during the decade. The numbers for the 10-year period were similar to the total numbers of pre-2000 articles on the same chemicals. However, substances considered a high priority from a regulatory viewpoint, due to lack of documentation, showed very low publication rates. The persistence in the scientific literature of the top-20 chemicals was only weakly related to their publication in journals with a high impact factor, but some substances achieved high citation rates. Conclusions The persistence of some environmental chemicals in the scientific literature may be due to a 'Matthew' principle of maintaining prominence for the very reason of having been well researched. Such bias detracts from the societal needs for documentation on less well known environmental hazards, and it may also impact negatively on the potentials for innovation and discovery in research. PMID:22074398

  2. Ebola Hemorrhagic Fever as a Public Health Emergency of International Concern; a Review Article.

    PubMed

    Safari, Saeed; Baratloo, Alireza; Rouhipour, Alaleh; Ghelichkhani, Parisa; Yousefifard, Mahmood

    2015-01-01

    Ebola hemorrhagic fever (EHF) was first reported in 1976 with two concurrent outbreaks of acute viral hemorrhagic fever centered in Yambuku (near the Ebola river), Democratic Republic of Congo, and in Nzara, Sudan. The current outbreak of the Ebola virus was started by reporting the first case in March 2014 in the forest regions of southeastern Guinea. Due to infection rates raising over 13,000% within a 6-month period, Ebola is now considered as a global public health emergency and on August 8(th), 2014 the World Health Organization (WHO) declared the epidemic to be a Public Health Emergency of International Concern. With more than 5000 involved cases and nearly 3000 deaths, this event has turned into the largest and most dangerous Ebola virus outbreak in the world. Based on the above-mentioned, the present article aimed to review the virologic characteristics, transmission, clinical manifestation, diagnosis, treatment, and prevention of Ebola virus disease.

  3. Understanding Public Perceptions of the HPV Vaccination Based on Online Comments to Canadian News Articles

    PubMed Central

    Feinberg, Yael; Pereira, Jennifer A.; Quach, Susan; Kwong, Jeffrey C.; Crowcroft, Natasha S.; Wilson, Sarah E.; Guay, Maryse; Lei, Yang; Deeks, Shelley L.

    2015-01-01

    Background Given the variation in human papillomavirus (HPV) vaccine coverage across Canada, and debate regarding delivery of HPV vaccines in Catholic schools, we studied online comments on Canadian news websites to understand public perceptions of HPV and HPV vaccine. Methods We searched English- and French-language Canadian news websites for 2012 articles that contained the terms “HPV” or “human papillomavirus.” Articles about HPV vaccinations that contained at least one comment were included. Two researchers independently coded comments, analyzing them for emerging themes. Results We identified 3073 comments from 1198 individuals in response to 71 news articles; 630 (52.6%) individuals expressed positive sentiments about HPV vaccination (2.5 comments/individual), 404 (33.7%) were negative (3.0 comments/individual), 34 (2.8%) were mixed (1.5 comments/individual) and 130 (10.8%) were neutral (1.6 comments/individual). Vaccine-supportive commenters believed the vaccine is safe and effective. Common themes in negative comments included concerns regarding HPV vaccine safety and efficacy, distrust of pharmaceutical companies and government, and belief that school-age children are too young for HPV vaccine. Many comments focused on whether the Catholic Church has the right to inform health policy for students, and discussion often evolved into debates regarding HPV and sexual behaviour. We noted that many individuals doubted the credibility of vaccine safety information. Conclusion The majority of commenters do not appear to be against HPV vaccination, but public health messaging that focuses on both the vaccine’s safety profile, and its use as a means to prevent cancer rather than sexually transmitted HPV infection may facilitate its acceptance. PMID:26053866

  4. Public Trust In Higher Education and A Media Review Of Press Articles In California. Research & Occasional Paper Series

    ERIC Educational Resources Information Center

    Fox, Warren H.; Earl-Novell, Sarah L.

    2004-01-01

    The purpose of this report is to better determine the level of general public trust in public higher education and the content of published articles in the press that may influence and reflect public confidence. By conducting a six-month media scan of four California newspapers, an overview is provided of the key concerns and issues facing higher…

  5. Review of naloxone safety for opioid overdose: practical considerations for new technology and expanded public access

    PubMed Central

    2015-01-01

    Opioid overdose and mortality have increased at an alarming rate prompting new public health initiatives to reduce drug poisoning. One initiative is to expand access to the opioid antidote naloxone. Naloxone has a long history of safe and effective use by organized healthcare systems and providers in the treatment of opioid overdose by paramedics/emergency medicine technicians, emergency medicine physicians and anesthesiologists. The safety of naloxone in a prehospital setting administered by nonhealthcare professionals has not been formally established but will likely parallel medically supervised experiences. Naloxone dose and route of administration can produce variable intensity of potential adverse reactions and opioid withdrawal symptoms: intravenous administration and higher doses produce more adverse events and more severe withdrawal symptoms in those individuals who are opioid dependent. More serious adverse reactions after naloxone administration occur rarely and may be confounded by the effects of other co-intoxicants and the effects of prolonged hypoxia. One component of the new opioid harm reduction initiative is to expand naloxone access to high-risk individuals (addicts, abusers, or patients taking high-dose or extended-release opioids for pain) and their close family or household contacts. Patients or their close contacts receive a naloxone prescription to have the medication on their person or in the home for use during an emergency. Contacts are trained on overdose recognition, rescue breathing and administration of naloxone by intramuscular injection or nasal spraying of the injection prior to the arrival of emergency medical personnel. The safety profile of naloxone in traditional medical use must be considered in this new context of outpatient prescribing, dispensing and treatment of overdose prior to paramedic arrival. New naloxone delivery products are being developed for this prehospital application of naloxone in treatment of opioid

  6. The Second Decade of the Faculty Publication Project: Journal Article Publications and the Importance of Faculty Scholarship

    ERIC Educational Resources Information Center

    Green, Robert G.; Baskind, Frank R.

    2007-01-01

    This report summarizes the findings of the Faculty Publication Project for 2000-2004 and examines the association between faculty scholarship expectations and publication productivity at the leading graduate programs. Findings suggest higher rates of faculty publication in recent years and increases in multi-authored publications and articles…

  7. Public communication strategy for NASA’s planetary protection program: Expanding the dialogue

    NASA Astrophysics Data System (ADS)

    Billings, Linda

    2006-01-01

    The US National Aeronautics and Space Administration (NASA) Planetary Protection Office, in the Science Mission Directorate, has a long-term initiative under way in communication research and planning. The possibility of extraterrestrial life and efforts to search for evidence of it is one of NASA’s key missions and a subject of great interest to the public. Planetary protection plays a key role in the search for signs of life elsewhere, and NASA’s Planetary Protection Office has long recognized the importance of communications in accomplishing its goals and objectives. With solar system exploration missions advancing into the era of sample return and with the science of astrobiology changing assumptions about the nature and boundaries of life, the NASA Planetary Protection Office is expanding its communication research efforts. For the past decade, communication research sponsored by the NASA planetary protection program has focused on reaching members of the science community and addressing legal and ethical concerns. In 2003, the program broadened its communication research efforts, initiating the development of a communication strategy based on an interactive model and intended to address the needs of a broad range of external audiences. The NASA Planetary Protection Office aims to ensure that its scientific, bureaucratic, and other constituencies are fully informed about planetary protection policies and procedures and that scientists and officials involved in planetary protection are prepared to communicate with a variety of public audiences about issues relating to planetary protection. This paper describes NASA’s ongoing planetary protection communication research, including development of a communication strategy and a risk communication plan.

  8. Hormones in Dairy Foods and Their Impact on Public Health - A Narrative Review Article

    PubMed Central

    MALEKINEJAD, Hassan; REZABAKHSH, Aysa

    2015-01-01

    Background: The presence of hormones in milk and dairy foods was discussed decades ago but rather more concerns attended to that with respect to finding hormones as biomarkers in milk for diseases and pregnancy diagnosis. Moreover, considerable amount of studies demonstrated that existing of hormones in humans and animals milk are essential for infants growing and immunity. During the last couple of years, increasing body of evidence are indicating another property of hormones in dairy products as possible impact on human health including the role of some estrogens and insulin-like growth factor-1 in initiation and provoking of breast, prostate and endometrial tumours. Methods: Data was gathered from the published articles in database such as MEDLINE, science direct, Google scholar and web of science. We put no limitation on date of published date. Moreover, our own published and conducted methods and results also are presented. In this review we concentrated on several aspects of presence of hormones in dairy foods with especial emphasize on cow’s milk as a major source of consuming milk for humans especially for children. Results: The collected data from other researchers and our own data are indicating that the presence of steroid hormones in dairy products could be counted as an important risk factor for various cancers in humans. Conclusion: Our gathered data in this review paper may suggest more sophisticate analytical detection methods for oestrogens determination and also could be considered as a remarkable concern for consumers, producers and public health authorities. PMID:26258087

  9. "Counselor Education and Supervision" Golden Anniversary Publication Pattern Review: Author and Article Characteristics from 1985 to 2009

    ERIC Educational Resources Information Center

    Crockett, Stephanie A.; Byrd, Rebekah; Erford, Bradley T.; Hays, Danica G.

    2010-01-01

    Patterns of articles accepted for publication in "Counselor Education and Supervision" from the past 25 years were reviewed in this meta-study. Results were described and statistically analyzed to identify trends over time in author characteristics (sex, institutional classifications, employment setting, domicile) and article characteristics…

  10. Turkish Publications in Science Citation Index and Citation Index-Expanded Indexed Journals in the Field of Anaesthesiology: A Bibliographic Analysis

    PubMed Central

    Özbilgin, Şule; Hancı, Volkan

    2017-01-01

    Objective Our study aimed to assess Turkish publications in Science Citation Index (SCI) and Science Citation Index Expanded (SCI-E) indexed journals in the field of ‘anaesthesiology’. Methods Journals related to ‘anaesthesiology’ in the Science Citation Index-Expanded database of ‘Thomson Reuter Web of Science’ were searched. The search engine of Institute for Scientific Information (ISI) Web of Science (WoS) was used in the advanced mode by typing ‘IS=ISSN number’ to identify publications in the journal. By typing ‘IS=ISSN number AND CU=Turkey’, Turkish papers on anaesthesiology were found. If Turkish and non-Turkish authors had collaborated, the article was included in the search when the corresponding author had provided a Turkey-based address. The catalogue information and statistics were used to determine Turkish publications as the percentage of total publications and the annual mean number of Turkish publications. In WoS, ‘SU=anesthesiology’ was used to determine the number, country, year and topic distributions of publications from 1975 to date and within the last 10 years. The citation numbers and h-indices were determined based on the country for publications within the last 10 years. Results From 1975 to the early 2000s Turkey was 20th in the list of countries with highest number of publications on anaesthesiology, however in the last 10 years Turkey moved up to 18th place. Its mean citation number has been 4.64, and it remains the 2nd lowest country pertaining to citations among the 22 countries with the most number of publications. According to the percentage of publications in the field of anaesthesiology, the journals with highest rate of Turkish publications were Revista Brasileira de Anestesiologia, European Journal of Anaesthesiology and Journal of Anesthesia. Conclusion In the field of anaesthesiology, the highest number of articles from Turkey was published in Revista Brasileira de Anestesiologia, European Journal of

  11. [Reasons for rejection of articles vor publication in the Nederlands Tijdschrift voor Geneeskunde in 1990].

    PubMed

    Kan, C C; Lockefeer, J H; Overbeke, A J

    1991-05-11

    To deduce recommendations for authors which decrease the rejection probability we investigated retrospectively which reasons were mentioned in 1990 by the editorial board of the 'Nederlands Tijdschrift voor Geneeskunde' when it rejected original articles, reviews, clinical lessons and case reports, and whether length of the article, professional status of the first author, most relevant specialism and origin of the article influenced the rejection probability. Out of 547 articles 38% (208) were rejected; case reports were rejected most often (49%), reviews least often (33%). Peer review of original articles was the most thorough, of case studies the least. The most frequent reason for rejection in all categories was 'substantial shortcomings', particularly in the original articles (80%). Rejection of clinical lessons and case studies was relatively often due to criteria concerning the clinical message. Both rejected and accepted articles on average exceeded the length limit. Professional status and specialism were associated with a difference in rejection probability (chi 2, p less than 0.05). Specialists had the lowest rejection probability (31%). Nonspecialists benefited from specialist supervision. Articles originating from non-academic institutions were more often rejected than articles from academic centres. We advise authors to judge their articles by means of the criteria mentioned. Consultation of (methodological) experts, literature data bases, and (or) the editorial board can improve their chances. Non-specialists can benefit from the experience and expertise of specialists. In general, scientific attitude and willingness to alter the article according to editorial advice appear to have beneficial results.

  12. Finding Related Publications: Extending the Set of Terms Used to Assess Article Similarity

    PubMed Central

    Wei, Wei; Marmor, Rebecca; Singh, Siddharth; Wang, Shuang; Demner-Fushman, Dina; Kuo, Tsung-Ting; Hsu, Chun-Nan; Ohno-Machado, Lucila

    2016-01-01

    Recommendation of related articles is an important feature of the PubMed. The PubMed Related Citations (PRC) algorithm is the engine that enables this feature, and it leverages information on 22 million citations. We analyzed the performance of the PRC algorithm on 4584 annotated articles from the 2005 Text REtrieval Conference (TREC) Genomics Track data. Our analysis indicated that the PRC highest weighted term was not always consistent with the critical term that was most directly related to the topic of the article. We implemented term expansion and found that it was a promising and easy-to-implement approach to improve the performance of the PRC algorithm for the TREC 2005 Genomics data and for the TREC 2014 Clinical Decision Support Track data. For term expansion, we trained a Skip-gram model using the Word2Vec package. This extended PRC algorithm resulted in higher average precision for a large subset of articles. A combination of both algorithms may lead to improved performance in related article recommendations. PMID:27570676

  13. Finding Related Publications: Extending the Set of Terms Used to Assess Article Similarity.

    PubMed

    Wei, Wei; Marmor, Rebecca; Singh, Siddharth; Wang, Shuang; Demner-Fushman, Dina; Kuo, Tsung-Ting; Hsu, Chun-Nan; Ohno-Machado, Lucila

    2016-01-01

    Recommendation of related articles is an important feature of the PubMed. The PubMed Related Citations (PRC) algorithm is the engine that enables this feature, and it leverages information on 22 million citations. We analyzed the performance of the PRC algorithm on 4584 annotated articles from the 2005 Text REtrieval Conference (TREC) Genomics Track data. Our analysis indicated that the PRC highest weighted term was not always consistent with the critical term that was most directly related to the topic of the article. We implemented term expansion and found that it was a promising and easy-to-implement approach to improve the performance of the PRC algorithm for the TREC 2005 Genomics data and for the TREC 2014 Clinical Decision Support Track data. For term expansion, we trained a Skip-gram model using the Word2Vec package. This extended PRC algorithm resulted in higher average precision for a large subset of articles. A combination of both algorithms may lead to improved performance in related article recommendations.

  14. Beyond City Limits: Expanding Public Charter Schools in Rural America. Issue Brief

    ERIC Educational Resources Information Center

    Stuit, David; Doan, Sy

    2012-01-01

    Rural students comprise a vital segment of the American public education system. Presently, one in four public school enrollees--over 11 million children--attend rural schools in the U.S. Rural enrollment is trending upward at a faster rate than other locales. From 2006 to 2009, enrollment in rural public schools increased by almost one million…

  15. A Meta-Study of "Journal of College Counseling" ("JCC") Author and Article Publication Characteristics from 1998 to 2009

    ERIC Educational Resources Information Center

    Byrd, Rebekah; Crockett, Stephanie A.; Erford, Bradley T.

    2012-01-01

    Patterns of articles accepted for publication in the "Journal of College Counseling" from the past 12 years were reviewed in this metastudy. Results were described and statistically analyzed to identify trends over time in characteristics of authors, including sex, institutional classifications, employment setting, and domicile, and…

  16. [Editing of articles accepted for publication by the Nederlands Tijdschrift voor Geneeskunde].

    PubMed

    Walvoort, H C

    1997-01-04

    The Nederlands Tijdschrift voor Geneeskunde has been publishing medical science in Dutch for 140 years. To bridge the gap between the specialist science and the general medical reader several sections in the accepted papers have to be clarified, simplified and shortened by post acceptance editing. The style and language of the authors is treated with respect. Changes are made if the article does not comply with internationally accepted rules on scientific reporting, if the article can not be understood using currently authoritative general and medical books of reference, and if its language does not comply with generally accepted Dutch rules for grammar and spelling.

  17. Expanding the Immunology Toolbox: Embracing Public-Data Reuse and Crowdsourcing.

    PubMed

    Sparks, Rachel; Lau, William W; Tsang, John S

    2016-12-20

    New technologies have been propelling dramatic increases in the volume and diversity of large-scale public data, which can potentially be reused to answer questions beyond those originally envisioned. However, this often requires computational and statistical skills beyond the reach of most bench scientists. The development of educational and accessible computational tools is thus critical, as are crowdsourcing efforts that utilize the community's expertise to curate public data for hypothesis generation and testing. Here we review the history of public-data reuse and argue for greater incorporation of computational and statistical sciences into the biomedical education curriculum and the development of biologist-friendly crowdsourcing tools. Finally, we provide a resource list for the reuse of public data and highlight an illustrative crowdsourcing exercise to explore public gene-expression data of human autoimmune diseases and corresponding mouse models. Through education, tool development, and community engagement, immunologists will be poised to transform public data into biological insights.

  18. Public anxiety and information seeking following the H1N1 outbreak: blogs, newspaper articles, and Wikipedia visits.

    PubMed

    Tausczik, Yla; Faasse, Kate; Pennebaker, James W; Petrie, Keith J

    2012-01-01

    Web-based methodologies may provide a new and unique insight into public response to an infectious disease outbreak. This naturalistic study investigates the effectiveness of new web-based methodologies in assessing anxiety and information seeking in response to the 2009 H1N1 outbreak by examining language use in weblogs ("blogs"), newspaper articles, and web-based information seeking. Language use in blogs and newspaper articles was assessed using Linguistic Inquiry and Word Count, and information seeking was examined using the number of daily visits to H1N1-relevant Wikipedia articles. The results show that blogs mentioning "swine flu" used significantly higher levels of anxiety, health, and death words and lower levels of positive emotion words than control blogs. Change in language use on blogs was strongly related to change in language use in newspaper coverage for the same day. Both the measure of anxiety in blogs mentioning "swine flu" and the number of Wikipedia visits followed similar trajectories, peaking shortly after the announcement of H1N1 and then declining rapidly. Anxiety measured in blogs preceded information seeking on Wikipedia. These results show that the public reaction to H1N1 was rapid and short-lived. This research suggests that analysis of web behavior can provide a source of naturalistic data on the level and changing pattern of public anxiety and information seeking following the outbreak of a public health emergency.

  19. The APA Style Converter: a Web-based interface for converting articles to APA style for publication.

    PubMed

    Li, Ping; Cunningham, Krystal

    2005-05-01

    The APA Style Converter is a Web-based tool with which authors may prepare their articles in APA style according to the APA Publication Manual (5th ed.). The Converter provides a user-friendly interface that allows authors to copy and paste text and upload figures through the Web, and it automatically converts all texts, references, and figures to a structured article in APA style. The output is saved in PDF or RTF format, ready for either electronic submission or hardcopy printing.

  20. Toxico-Cheminformatics: New and Expanding Public Resources to Support Chemical Toxicity Assessments

    EPA Science Inventory

    High-throughput screening (HTS) technologies, along with efforts to improve public access to chemical toxicity information resources and to systematize older toxicity studies, have the potential to significantly improve information gathering efforts for chemical assessments and p...

  1. Publication rates of full-text journal articles converted from abstracts presented during the 22nd Turkish National Urology Congress

    PubMed Central

    Kocaaslan, Ramazan; Kayalı, Yunus; Tok, Adem; Tepeler, Abdulkadir

    2016-01-01

    Objective To analyze the publication rates of full-text journal articles converted from the abstracts presented in the 22nd Turkish National Urology Congress in 2012. Material and Methods A total of 576 abstracts accepted for presentation at the 22nd Turkish National Urology Association Meeting were identified from the published abstract book. The abstracts were categorized into subsections such as endourology and pediatric urology. The subsequent publication rate for the studies was evaluated by scanning PubMed Medline. Abstracts published before the proceedings were excluded from the study. Results The abstracts were categorized as being presented orally (n=155), by poster (n=421), or by video (n=78). Of the 28 (18.3%) of 155 oral and 34 (8.15%) of 421 poster presentations, were subsequently published in several journals until March 2015. The publication rates of the abstracts based on urology subsections were as follows: neurology (25%), andrology (18.6%), endourology (17.2%), urolithiasis (15.3%), general urology (12.5%), infectious diseases (7.14%), pediatric urology (6.25%), uro-gynecology (6.06%), reconstructive urology (5.8%), and urooncology (3.8%). The average time to publication was 11.77 (0–33) months. Conclusion This is the first study assessing the publication rates of abstracts presented at a Turkish National Urology Congress. It reveals that more qualified randomized studies need to be done to improve the rate of publication. PMID:27011876

  2. Evaluation of newspaper articles for coverage of public reporting data: a case study of unadjusted cancer survival data.

    PubMed

    Higashi, Takahiro; Nakamura, Fumiaki; Saruki, Nobuhiro; Takegami, Misa; Hosokawa, Takayo; Fukuhara, Shunichi; Nakayama, Takeo; Sobue, Tomotaka

    2013-01-01

    The Japanese Association of Clinical Cancer Centers recently published the unadjusted 5-year survival rates of patients receiving care at each facility. A primary concern is that the media may cover this topic differently than originally intended. We examined all 13 newspaper articles that addressed the topic to assess their coverage of the public reporting program's key points, which were identified through interviews with the leader of the program. On average, 4.5 of the 10 key points identified were at least superficially covered. Although most articles mentioned the incomparability of the unadjusted data, eight created comparative tables that listed the survival data across facilities and seven sorted the facilities in descending order of survival. Four articles provided potentially misleading descriptions about the use of the relative survival. We concluded that caution is required because newspaper reports may convey potentially contradicting messages and technical details may be described inaccurately.

  3. The Effects of Expanding Public Insurance to Rural Low-Income Childless Adults

    PubMed Central

    Burns, Marguerite E; Dague, Laura; DeLeire, Thomas; Dorsch, Mary; Friedsam, Donna; Leininger, Lindsey Jeanne; Palmucci, Gaston; Schmelzer, John; Voskuil, Kristen

    2014-01-01

    Objective This study measures the change in health care use after enrollment into a new public insurance program for low-income childless adults. Data Sources/Study Setting The data sources include claims from a large integrated health system in rural Wisconsin and Medicaid enrollment files, January 2007–September 2012. Study Design We employ a regression discontinuity design to measure the causal effect of public insurance enrollment on counts of outpatient, emergency department, and inpatient events for 2 years following enrollment for a sample of previously uninsured low-income adults in rural Wisconsin. Principal Findings Public insurance enrollment led to substantial increases in outpatient visits including preventive visits, but not mental health visits. Public insurance enrollment also led to increases in inpatient stays, but the study is inconclusive on whether it led to an increase in ED visits. Conclusions Public insurance expansions to childless adults have the potential to impact the use of health care. The large increase in Medicaid coverage and reduction in rates of uninsurance anticipated to result from the Affordable Care Act should increase the use of inpatient and outpatient services, but they will have an uncertain impact on the use of ED among rural populations. PMID:25262774

  4. Expanding Global Language Education in Public Primary Schools: The National English Programme in Mexico

    ERIC Educational Resources Information Center

    Sayer, Peter

    2015-01-01

    The paper examines the recent national programme of English language instruction in the Mexican public primary schools, called the "Programa Nacional de Inglés en Educación Básica" (PNIEB). The programme, initiated in 2009 by the Ministry of Education as part of the national curriculum, represents the largest expansion of English…

  5. Choosing Charters: Who Leaves Public School as an Alternative Sector Expands?

    ERIC Educational Resources Information Center

    Cowen, Joshua M.; Winters, Marcus A.

    2013-01-01

    In recent years, the number of charter schools in Florida has doubled. We examine five years of data on students moving into these schools from the traditional public sector. We consider student attributes and the school and district contexts that they are leaving. The better students are performing relative to their peers, the less likely they…

  6. Shaping public opinion on the issue of childbirth; a critical analysis of articles published in an Australian newspaper

    PubMed Central

    2011-01-01

    Background The Australian government has announced a major program of reform with the move to primary maternity care, a program of change that appears to be at odds with current general public perceptions regarding how maternity care is delivered. Methods A critical discourse analysis of articles published in 'The Age', a newspaper with national distribution, subsequent to the release of the discussion paper by the Australian Government in 2008 was undertaken. The purpose was to identify how Australian maternity services are portrayed and what purpose is served by this representation to the general public. Results Findings from this critical discourse analysis revealed that Australian maternity services are being portrayed to the general public as an inflexible outdated service struggling to meets the needs of pregnant women and in desperate need of reform. The style of reporting employed in this newspaper involved presenting to the reader the range of expert opinion relevant to each topic, frequently involving polarised positions of the experts on the issue. Conclusions The general public are presented with a conflict, caught between the need for changes that come with the primary maternity model of care and fear that these change will undermine safe standards. The discourse; 'Australia is one of the safest countries in which to give birth or be born, what is must be best', represents the situation where despite major deficiencies in the system the general public may be too fearful of the consequences to consider a move away from reliance on traditional medical-led maternity care. PMID:21708041

  7. [Response paper to the article, "the need of activity in the field of prenatal public health in Poland"].

    PubMed

    Karowicz-Bilińska, Agata; Nowak-Markwitz, Ewa; Kedzia, Witold; Spaczyński, Marek

    2012-12-01

    The Polish Gynecological Society is an organization that assembles a part of Polish gynecologists working at different institutions and positions. The primary goal of this entire group of professionals should be the care for the health and wellbeing of their patients--women at different stages of their life. Many activities that promote the improvement of population health result from good understanding of health problems of the Polish population and are implemented by means of ordinances, acts and prophylactic programs but fail due to poor response resulting from lack of knowledge and proper preparation. Unsatisfactory effects of prophylactic activities are connected with low level of education. Types of scientific publications in "Polish Gynecology" are mainly dependent on the magazine profile. There are no limitations that would constitute a source of rejection of articles that deal with public health problems. In fact, the subject of many articles published in "Polish Gynecology" pertains to the problems of procreative health. Proper attitude and desire to live healthy might influence the course of pregnancy and neonate wellbeing. Women planning pregnancy as well as the pregnant ones, should be made aware of that. General practitioners, obstetricians and pediatricians, like other doctors registered at the Polish Medical Council, receive both regional and national magazines published by Medical Councils and this way of reaching them seems to be the easiest.

  8. Expanding Geothermal Resource Utilization through Directed Research, Education, and Public Outreach

    SciTech Connect

    Calvin, Wendy

    2015-06-29

    The Great Basin Center for Geothermal Energy (GBCGE or the Center) was established at the University of Nevada, Reno (UNR) in May 2000 to promote research and utilization of geothermal resources. The Center received funding through this grant to promote increased geothermal development in the Great Basin, with most of the funding used for peerreviewed research. Funding to the Center and work under the contract were initiated in March 2002, with supplemental funding in subsequent years. The Center monitored the research projects that were competitively awarded in a series of proposal calls between 2002 and 2007. Peer-reviewed research promoted identification and utilization of geothermal resources in Nevada. Projects used geology, geochemistry, geophysics, remote sensing, and the synthesis of multi-disciplinary information to produce new models of geothermal systems in the Western U.S. and worldwide. Funds were also used to support graduate student research and training. Part of the grant was used to support public outreach activities, including webpages, online maps and data resources, and informational workshops for stakeholders.

  9. Optimizing the Power of Genome-Wide Association Studies by Using Publicly Available Reference Samples to Expand the Control Group

    PubMed Central

    Zhuang, Joanna J; Zondervan, Krina; Nyberg, Fredrik; Harbron, Chris; Jawaid, Ansar; Cardon, Lon R; Barratt, Bryan J; Morris, Andrew P

    2010-01-01

    Genome-wide association (GWA) studies have proved extremely successful in identifying novel genetic loci contributing effects to complex human diseases. In doing so, they have highlighted the fact that many potential loci of modest effect remain undetected, partly due to the need for samples consisting of many thousands of individuals. Large-scale international initiatives, such as the Wellcome Trust Case Control Consortium, the Genetic Association Information Network, and the database of genetic and phenotypic information, aim to facilitate discovery of modest-effect genes by making genome-wide data publicly available, allowing information to be combined for the purpose of pooled analysis. In principle, disease or control samples from these studies could be used to increase the power of any GWA study via judicious use as “genetically matched controls” for other traits. Here, we present the biological motivation for the problem and the theoretical potential for expanding the control group with publicly available disease or reference samples. We demonstrate that a naïve application of this strategy can greatly inflate the false-positive error rate in the presence of population structure. As a remedy, we make use of genome-wide data and model selection techniques to identify “axes” of genetic variation which are associated with disease. These axes are then included as covariates in association analysis to correct for population structure, which can result in increases in power over standard analysis of genetic information from the samples in the original GWA study. Genet. Epidemiol. 34: 319–326, 2010. © 2010 Wiley-Liss, Inc. PMID:20088020

  10. San Francisco's 'pay or play' employer mandate expanded private coverage by local firms and a public care program.

    PubMed

    Colla, Carrie H; Dow, William H; Dube, Arindrajit

    2013-01-01

    In 2008 San Francisco implemented a pay-or-play employer mandate that required firms operating in the city to provide health insurance coverage for employees or contribute to the city's "public option" health access program, Healthy San Francisco. Using data from our Bay Area Employer Health Benefits Survey, we found that in the first two years after implementation, more employers offered insurance and provided employee health benefit coverage relative to employers outside San Francisco not subject to the mandate. Sixty-seven percent reported in 2009 that they had expanded benefits since 2007. Although 22 percent of firms responding to the survey reported contributing to Healthy San Francisco for some employees, we observed no crowd-out of private insurance. Premium changes between 2007 and 2009 were similar in San Francisco and surrounding areas, but more of the burden of premium contributions in San Francisco shifted from workers to employers. Overall, 64 percent of firms responding to the survey supported the employer mandate. San Francisco's experience indicates that such a mandate is feasible, increases access, and is acceptable to many employers, which bodes well for the national employer mandate that will take effect under the Affordable Care Act in 2014.

  11. FDA's expanding postmarket authority to monitor and publicize food and consumer health product risks: the need for procedural safeguards to reduce "transparency" policy harms in the post-9/11 regulatory environment.

    PubMed

    Roller, Sarah Taylor; Pippins, Raqiyyah R; Ngai, Jennifer W

    2009-01-01

    This article provides a summary of the expansion of FDA's discretionary authority in the post-9/11 period, particularly with respect to FDA's authority to monitor and publicize potential health risks linked to food, dietary supplements, nonprescription drugs, and other consumer health products. In addition, this article evaluates the need for FDA to establish procedural safeguards to reduce the significant risks of unintended and undue harm to people and regulated companies that can result from adverse publicity in the more "transparent" post 9/11 FDA regulatory environment. Specifically, Part I summarizes the amendments to the FDCA enacted during the post-9/11 period that have expanded FDA's postmarket authority to monitor, evaluate, and publicize potential health risks linked to food, dietary supplements, nonprescription drugs and other consumer health products marketed in the United States, in conjunction with FDA's Sentinel Initiative, Reportable Food Registry, and other adverse event reporting requirements. Part II discusses the convergence of FDA's expanded postmarket authority to publicize product-related risks with President Obama's transparency initiative aimed at fostering "open government" through increased public access to government information. In addition, Part II considers the nature of the procedural safeguards needed in the post-9/11 FDA regulatory environment, in view of FDA's historical record and illustrative cases that help expose how adverse "transparency" surrounding FDA warning letters, recalls and safety alerts concerning products in the marketplace can have undue and unintended prejudicial and harmful effects for the people and companies that are legally responsible for such products. Finally, based on these analysis, this article concludes with some observations concerning the nature of the procedural safeguards needed to reduce the significant risks of "transparency" policy harms in the pos-9/11 regulatory environment.

  12. Volume 8, Issue2 (April/June 2005)Articles in the Current Issue:Research ArticleBeyond NIMBYism: towards an integrated framework for understanding public perceptions of wind energy

    NASA Astrophysics Data System (ADS)

    Devine-Wright, Patrick

    2005-04-01

    It is widely recognised that public acceptability often poses a barrier towards renewable energy development. This article reviews existing research on public perceptions of wind energy, where opposition is typically characterized by the NIMBY (not in my back yard) concept. The objectives of the article are to provide a critical assessment of past research and an integrated, multidimensional framework to guide future work. Six distinct strands of research are identified, summarized and critiqued: public support for switching from conventional energy sources to wind energy; aspects of turbines associated with negative perceptions; the impact of physical proximity to turbines; acceptance over time of wind farms; NIMBYism as an explanation for negative perceptions; and, finally, the impact of local involvement on perceptions. Research across these strands is characterized by opinion poll studies of general beliefs and case studies of perceptions of specific developments. In both cases, research is fragmented and has failed to adequately explain, rather than merely describe, perceptual processes. The article argues for more theoretically informed empirical research, grounded in social science concepts and methods. A multidimensional framework is proposed that goes beyond the NIMBY label and integrates previous findings with social and environmental psychological theory. Copyright

  13. Do Women Publish Fewer Journal Articles than Men? Sex Differences in Publication Productivity in the Social Sciences

    ERIC Educational Resources Information Center

    Bird, Karen Schucan

    2011-01-01

    This paper examines whether women and men publish journal articles at a level comparable with their representation within the social sciences. The paper also explores sex differences in patterns of single authorship and co-authorship. To do so, demographic data of the UK social sciences is compared with a sample of UK-authored journal articles.…

  14. What do evidence-based secondary journals tell us about the publication of clinically important articles in primary healthcare journals?

    PubMed Central

    McKibbon, Kathleen Ann; Wilczynski, Nancy L; Haynes, Robert Brian

    2004-01-01

    Background We conducted this analysis to determine i) which journals publish high-quality, clinically relevant studies in internal medicine, general/family practice, general practice nursing, and mental health; and ii) the proportion of clinically relevant articles in each journal. Methods We performed an analytic survey of a hand search of 170 general medicine, general healthcare, and specialty journals for 2000. Research staff assessed individual articles by using explicit criteria for scientific merit for healthcare application. Practitioners assessed the clinical importance of these articles. Outcome measures were the number of high-quality, clinically relevant studies published in the 170 journal titles and how many of these were published in each of four discipline-specific, secondary "evidence-based" journals (ACP Journal Club for internal medicine and its subspecialties; Evidence-Based Medicine for general/family practice; Evidence-Based Nursing for general practice nursing; and Evidence-Based Mental Health for all aspects of mental health). Original studies and review articles were classified for purpose: therapy and prevention, screening and diagnosis, prognosis, etiology and harm, economics and cost, clinical prediction guides, and qualitative studies. Results We evaluated 60,352 articles from 170 journal titles. The pass criteria of high-quality methods and clinically relevant material were met by 3059 original articles and 1073 review articles. For ACP Journal Club (internal medicine), four titles supplied 56.5% of the articles and 27 titles supplied the other 43.5%. For Evidence-Based Medicine (general/family practice), five titles supplied 50.7% of the articles and 40 titles supplied the remaining 49.3%. For Evidence-Based Nursing (general practice nursing), seven titles supplied 51.0% of the articles and 34 additional titles supplied 49.0%. For Evidence-Based Mental Health (mental health), nine titles supplied 53.2% of the articles and 34 additional

  15. Bibliographic analysis of scientific research on selected topics in public health nutrition in West Africa: Review of articles published from 1998 to 2008.

    PubMed

    Aaron, Grant J; Wilson, Shelby E; Brown, Kenneth H

    2010-01-01

    Few countries in West Africa have the capacity for carrying out advanced training in nutrition and public health. To provide additional information on current regional applied nutrition research capacity and productivity, we analysed peer-reviewed articles on key public health nutrition topics that were published from 1998 to 2008. Using MEDLINE/PubMed, the following terms were searched: 'breast feeding', 'infant nutrition physiology' (comprising complementary feeding and weaning), 'protein energy malnutrition', 'nutrition and infection', 'vitamin A', 'iodine', 'zinc' and 'overweight', each linked with the term 'Western Africa'. In total, 412 unique articles (37±6 articles per year) were identified. Most research focused on infant and young child feeding practices, selected micronutrient deficiencies, and the emerging problem of overweight and obesity. The primary author of nearly half (46%) the publications was located in an institution outside of West Africa. Most articles were published in English (90%), and nearly half of all articles (41%) were cross-sectional studies. Our findings indicate that few peer-reviewed research studies are being published on key public health topics in the West African region, considering the magnitude of nutrition problems in this region. New approaches are needed to encourage and support research capacity and output in West Africa.

  16. Expanding the Use of Students in Career Services: Current Programs and Resources. ACPA Media Publication No. 45.

    ERIC Educational Resources Information Center

    McKenzie, Ione L.; Manoogian-O'Dell, Margaret

    This manual was designed to reflect current and recommended practices for the utilization of undergraduate paraprofessionals in career services. A brief summary of the literature related to the use of paraprofessionals in career centers in addition to a rationale in support of expanded roles for student staff is provided in Section 1. The…

  17. Population Education and Socio-Economic Development. Selected Articles and Studies from Periodical Publications. Bibliographies on Population Education No. 2.

    ERIC Educational Resources Information Center

    United Nations Educational, Scientific, and Cultural Organization, Bangkok (Thailand). Regional Office for Education in Asia and Oceania.

    The annotated bibliography lists 299 materials written in the 1970s about population education, with emphasis on the Asian region. Citations are included for journals, newsletters, and serials publications. The objective is to make available information on which curriculum developers, educators, and practising teachers may draw in developing…

  18. [Bibliometric indexes of the editions, publishing the articles on the problems of morphology, and some bibliometric parameters of the authors of morphological publications].

    PubMed

    Shevliuk, N N

    2013-01-01

    The article presents a comparative assessment of some bibliometric parameters of national journals, publishing the articles on the problems of morphological scientific disciplines, and concise analysis of the publication activity of morphologists. The data are given on the application of bibliometric indexes for the evaluation of the scientific contribution of national researchers to the field of morphology. The information contained in the national database-- Russian Index of Scientific Citation, and that collected by means of selected overview of the national and foreign medical and biological journals, publishing the articles on various problems of morphological sciences during the last 20 years, served as the basis for the analysis. It is noted that the authors should consider the bibliometric indexes of the journals to which they submit their articles.

  19. Writing a Student Article.

    ERIC Educational Resources Information Center

    Volokh, Eugene

    1998-01-01

    A law professor advises students on how to write effective publishable articles, beginning with choice of a claim and continuing with organizing the article; writing and rewriting, coherence, cohesion, and perspective; converting practical work (such as law firm memos) into student articles; publishing; and publicizing the article. (MSE)

  20. PROPOSED STANDARD TO GREATLY EXPAND PUBLIC ACCESS AND EXPLORATION OF TOXICITY DATA: EVALUATION OF STRUCTURE DATA FILE FORMAT

    EPA Science Inventory



    PROPOSED ST ANDARD TO GREA TL Y EXP AND PUBLIC ACCESS AND EXPLORATION OF TOXICITY DATA: EVALUATION OF STRUCTURE DATA FILE FORMAT

    The ability to assess the potential toxicity of environmental, pharmaceutical, or industrial chemicals based on chemical structure in...

  1. Expanding Knowledge in Criminal Justice. A Comprehensive Bibliography. Publications of the National Institute of Justice. Cumulative Supplement 1978-1982.

    ERIC Educational Resources Information Center

    Lomax, Denise, Comp.; Mills, Ronnie, Ed.

    This volume of the "Publications of the National Institute of Justice" encompasses all documents published for distribution by the National Institute of Justice from 1978 to 1982. This comprehensive bibliography, which covers all the annual supplements since the last cumulative volume (1978), provides criminal justice professionals with…

  2. Recompressed exfoliated graphite articles

    DOEpatents

    Zhamu, Aruna; Shi, Jinjun; Guo, Jiusheng; Jang, Bor Z

    2013-08-06

    This invention provides an electrically conductive, less anisotropic, recompressed exfoliated graphite article comprising a mixture of (a) expanded or exfoliated graphite flakes; and (b) particles of non-expandable graphite or carbon, wherein the non-expandable graphite or carbon particles are in the amount of between about 3% and about 70% by weight based on the total weight of the particles and the expanded graphite flakes combined; wherein the mixture is compressed to form the article having an apparent bulk density of from about 0.1 g/cm.sup.3 to about 2.0 g/cm.sup.3. The article exhibits a thickness-direction conductivity typically greater than 50 S/cm, more typically greater than 100 S/cm, and most typically greater than 200 S/cm. The article, when used in a thin foil or sheet form, can be a useful component in a sheet molding compound plate used as a fuel cell separator or flow field plate. The article may also be used as a current collector for a battery, supercapacitor, or any other electrochemical cell.

  3. Expanding Access to the Intrauterine Device in Public Health Facilities in Ethiopia: A Mixed-Methods Study

    PubMed Central

    Tilahun, Yewondwossen; Mehta, Sarah; Zerihun, Habtamu; Lew, Candace; Brooks, Mohamad I; Nigatu, Tariku; Hagos, Kidest Lulu; Asnake, Mengistu; Tasissa, Adeba; Ali, Seid; Desalegn, Ketsela; Adane, Girmay

    2016-01-01

    was a desire to become pregnant (43% of women). Qualitative data indicated that while acceptability of the method is growing, limited community awareness, myths and misconceptions about the IUD, and infrastructure deficits at health centers must be addressed to further expand access to a broad range of contraceptive methods. PMID:27016541

  4. Expanding the reach of a cancer palliative care curriculum through Web-based dissemination: a public-private collaboration.

    PubMed

    Arenella, Cheryl; Yox, Susan; Eckstein, Daniel S; Ousley, Anita

    2010-09-01

    Deficiencies in palliative and end-of-life care have been well documented by the Institute of Medicine. The National Cancer Institute (NCI), in partnership with Northwestern University, developed an educational curriculum for clinicians who deal with end-of-life issues, the Education in Palliative and End-of-Life Care for Oncology. A live meeting was held to distribute the curriculum to institutional leaders who could take it back to their organizations for broader distribution. To further distribute the materials and ensure they were available whenever a clinician wanted to view them, NCI collaborated with a leading online medical education provider whose websites are visited by over 1,500,000 physicians per month ( http://cme.medscape.com ) to post one module of the curriculum as an online activity certified for physician and nurse continuing education credit. The module is entitled "Last Hours of Living: Practical Advice for Clinicians." A descriptive analysis of the first 7 months of publication was performed. Twenty thousand sixty-one health professionals completed the activity during this time period and earned continuing education credit. Eighty-four percent completed the post-activity evaluation survey. Satisfaction was very high among participants, and many indicated their intention to incorporate new knowledge into practice. Collaboration with a commonly used online medical education provider such as Medscape is effective at broadly disseminating palliative care education to health professionals.

  5. The top 100 cited articles in urology.

    PubMed

    Hennessey, Kiara; Afshar, Kourosh; Macneily, Andrew E

    2009-08-01

    BACKGROUND: We identified and analyzed the characteristics of the 100 most frequently cited articles published between 1965 and 2007 in journals pertaining to urology and related fields. METHODS: We selected 69 of the highest impact urology and sub-specialty journals and 22 of the highest impact general medical and medical research journals from the 2006 edition of Journal Citation Reports: Science edition. We identified the 100 most frequently cited urological articles published in these 91 journals using the Science Citation Index Expanded (1965-present). We reviewed and analyzed the articles. RESULTS: The top 100 articles were cited a mean of 629 times (range 418-1435) and published between 1965 and 2003, with 89% published after 1979 and 54% published in the 1990s. Fifteen journals were represented, led by The New England Journal of Medicine (30), The Journal of Urology (22) and Lancet (11). Ninety publications originated from North America (81) or the United Kingdom (9). Johns Hopkins University (13), Harvard University (5), Stanford University (5) and University of California, Los Angeles (5) published the most articles. Five urologists were first authors of 2 or more of the articles. Fifty-six articles reported observational studies. Oncology (51) and transplantation (20) were the most commonly represented urological subfields. CONCLUSION: These top-cited articles in urology identify topics and authors that contributed to major advances in urology. Observational studies and randomized controlled trials in oncology published in high-impact urological or medical journals constitute the most common type of highly cited publications.

  6. Understanding Expanded School Mental Health Services in Baltimore City

    ERIC Educational Resources Information Center

    Walrath, Christine M.; Bruns, Eric J.; Anderson, Karyn L.; Glass-Siegal, Marcia; Weist, Mark D.

    2004-01-01

    This article explores the nature of expanded school mental health (ESMH) services in Baltimore City, which at the time of the study were incorporated into 40% of the citys public schools. A provider survey was distributed to ESMH clinicians to gather information on the characteristics of service providers and recipients, types of services being…

  7. Does a research article's country of origin affect perception of its quality and relevance? A national trial of US public health researchers

    PubMed Central

    Harris, M; Macinko, J; Jimenez, G; Mahfoud, M; Anderson, C

    2015-01-01

    Objectives The source of research may influence one's interpretation of it in either negative or positive ways, however, there are no robust experiments to determine how source impacts on one's judgment of the research article. We determine the impact of source on respondents’ assessment of the quality and relevance of selected research abstracts. Design Web-based survey design using four healthcare research abstracts previously published and included in Cochrane Reviews. Setting All Council on the Education of Public Health-accredited Schools and Programmes of Public Health in the USA. Participants 899 core faculty members (full, associate and assistant professors) Intervention Each of the four abstracts appeared with a high-income source half of the time, and low-income source half of the time. Participants each reviewed the same four abstracts, but were randomly allocated to receive two abstracts with high-income source, and two abstracts with low-income source, allowing for within-abstract comparison of quality and relevance Primary outcome measures Within-abstract comparison of participants’ rating scores on two measures—strength of the evidence, and likelihood of referral to a peer (1–10 rating scale). OR was calculated using a generalised ordered logit model adjusting for sociodemographic covariates. Results Participants who received high income country source abstracts were equal in all known characteristics to the participants who received the abstracts with low income country sources. For one of the four abstracts (a randomised, controlled trial of a pharmaceutical intervention), likelihood of referral to a peer was greater if the source was a high income country (OR 1.28, 1.02 to 1.62, p<0.05). Conclusions All things being equal, in one of the four abstracts, the respondents were influenced by a high-income source in their rating of research abstracts. More research may be needed to explore how the origin of a research article may lead to

  8. Article Watch: September 2013

    PubMed Central

    Slaughter, Clive A.

    2013-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, GRU-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606; Phone: 706-713-2216; Fax: 706-713-2221; E-mail: cslaught@uga.edu; or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association.

  9. Laminate article

    DOEpatents

    Williams, Robert K.; Paranthaman, Mariappan; Chirayil, Thomas G.; Lee, Dominic F.; Goyal, Amit; Feenstra, Roeland

    2002-01-01

    A laminate article comprises a substrate and a biaxially textured (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer over the substrate, wherein 0article can include a layer of YBCO over the (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer. A layer of CeO.sub.2 between the YBCO layer and the (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer can also be include. Further included can be a layer of YSZ between the CeO.sub.2 layer and the (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer. The substrate can be a biaxially textured metal, such as nickel. A method of forming the laminate article is also disclosed.

  10. Electronic Technology (Selected Articles).

    DTIC Science & Technology

    1983-03-07

    4D-A127 369 ELECTRONIC TECHNOLOGY (SELECTED ARTICLESM() FOREIGN 1/1 N TECHNOLOGY DIV WRIGHT-PATTERSON RFB OH 87 MAR 83 FTD-IDCRS) T-8082-3...RS )T-0082-83 - .FOREIGN TECHNOLOGY DIVISION %’, ELECTRONIC TECHNOLOGY (Selected Articles) DTIC ELECTE MAY 1 01983 cw E C.") Approved for public...ELECTRONIC TECHNOLOGY (Selected Articles) K English pages: 14 Source: Dianzijishu, Nr. 8, 1982, pp. 2-5 Country of origin: China Translated by: LEO

  11. Article Watch: July 2016

    PubMed Central

    Slaughter, Clive A.

    2016-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association. PMID:27257408

  12. Article Watch: July 2015

    PubMed Central

    Slaughter, Clive A.

    2015-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, Georgia Regents University-University of Georgia Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Phone: 706-713-2216; Fax: 706-713-2221; E-mail: cslaught@uga.edu; or to any member of the Editorial Board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association.

  13. Article Watch: April 2014

    PubMed Central

    Slaughter, Clive A.

    2014-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, Georgia Regents University/University of Georgia Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA (Phone: 706-713-2216; Fax: 706-713-2221; E-mail; cslaught@uga.edu), or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association.

  14. Article Watch: September 2016

    PubMed Central

    Slaughter, Clive A.

    2016-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, AU-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association. PMID:27582640

  15. Article Watch, April 2010

    PubMed Central

    Slaughter, Clive

    2010-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information about articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 279 William St., Athens, GA 30607-1777, USA. Tel.: (706) 369-5945: Fax: (706) 369-5936; E-mail: cslaughter@mail.mcg.edu; or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association.

  16. Article Watch, December 2013

    PubMed Central

    Slaughter, Clive A.

    2013-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, Georgia Regents University–University of Georgia Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Phone: 706-713-2216; Fax: 706-713-2221; E-mail: cslaught@uga.edu; or to any member of the editorial board. Article summaries reflect the reviewer's opinions and not necessarily those of the association.

  17. Article Watch: September 2015

    PubMed Central

    Slaughter, Clive A.

    2015-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, Georgia Regents University-University of Georgia Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Phone: 706-713-2216; Fax: 706-713-2221; E-mail: cslaught@uga.edu; or to any member of the Editorial Board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association.

  18. Article Watch: December 2015

    PubMed Central

    Slaughter, Clive A.

    2015-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to: Clive Slaughter, GRU-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu; or to any member of the editorial board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association.

  19. Article Watch: April 2016

    PubMed Central

    Slaughter, Clive A.

    2016-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA; Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association.

  20. Article Watch: December 2016

    PubMed Central

    Slaughter, Clive A.

    2016-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association. PMID:27904438

  1. Article Watch: April 2017

    PubMed Central

    Slaughter, Clive A.

    2017-01-01

    This column highlights recently published articles that are of interest to the readership of this publication. We encourage ABRF members to forward information on articles they feel are important and useful to Clive Slaughter, MCG-UGA Medical Partnership, 1425 Prince Ave., Athens, GA 30606, USA. Tel: (706) 713-2216; Fax: (706) 713-2221; E-mail: cslaught@uga.edu, or to any member of the editorial board. Article summaries reflect the reviewer’s opinions and not necessarily those of the association. PMID:28260998

  2. An Open Forum Article.

    ERIC Educational Resources Information Center

    Thieblot, Bernice A.

    1990-01-01

    Presents an open letter addressed to Morton B. Zuckerman of "U.S. News & World Report" concerning the magazine's survey/article "America's Best Colleges" which received a great deal of public attention. Criticizes the survey for failing to help families make better choices among institutions and failing to encourage colleges to do a better job for…

  3. The 50 Most Cited Articles in Orthopedic Cartilage Surgery

    PubMed Central

    Arshi, Armin; Siesener, Nathan J.; McAllister, David R.; Williams, Riley J.; Sherman, Seth L.; Jones, Kristofer J.

    2015-01-01

    Objective To determine the 50 most cited articles in orthopedic cartilage surgery and their characteristics. Design A systematic review of the Science Citation Index Expanded was performed for articles related to cartilage surgery published in the 66 journals under the category “Orthopedics.” The 50 most cited articles were determined, and the following characteristics were analyzed for each article: authors, journal and year of publication, number of citations, geographic origin, article type (basic science or clinical), article subtype by study design, and level of evidence. Citation density (total number of citations/years since publication) was also computed. Results The 50 most cited articles ranged from 989 to 172 citations, with citation density ranging from 71.5 to 4.1. The publication years spanned from 1968 to 2008, with the 2000s accounting for half (25) of the articles and the highest mean citation density (14.6). The 50 most cited articles were published in 11 journals. The majority of the articles (29) were clinical, with level IV representing the most common level of evidence (10). The remaining basic science articles were most commonly animal in vivo studies (14). Stronger level of evidence was correlated with overall number of citations (P = 0.044), citation density (P < 0.001), and year of publication (P = 0.003). Conclusions Articles with stronger levels of evidence are more highly cited, with an increasing trend as evidence-based practice has been emphasized. This article list provides clinicians, researchers, and trainees with a group of “citation classics” in orthopedic cartilage surgery. PMID:27375839

  4. Professional School Counseling (PSC) Publication Pattern Review: A Meta-Study of Author and Article Characteristics from the First 15 Years

    ERIC Educational Resources Information Center

    Erford, Bradley T.; Giguere, Monica; Glenn, Kacie; Ciarlone, Hallie

    2015-01-01

    Patterns of articles published in "Professional School Counseling" (PSC) from the first 15 volumes were reviewed in this meta-study. Author characteristics (e.g., sex, employment setting, nation of domicile) and article characteristics (e.g., topic, type, design, sample, sample size, participant type, statistical procedures and…

  5. [The analysis of the articles related to toxicological (forensic) chemistry published in the journal "Sudebno-meditsinskaya ekspertiza (Forensic Medical Expertise)" in 2004-2013. Part 1. The structure and quality of the publications].

    PubMed

    Orlova, A M

    2015-01-01

    The elements of the scientometric survey were applied for the analysis of the character, structure, and subject-matter of the articles related to toxicological (forensic) chemistry that had been published in the journal during the period from 2004 to 2013. The data on the number of publications and their authors are presented. The emphasis is laid on the merits and demerits of the papers submitted for publications.

  6. Barriers to peer-reviewed journal article publication of abstracts presented at the 2006–2008 Association of Chiropractic Colleges Educational Conference and Research Agenda Conference Meetings

    PubMed Central

    Bakkum, Barclay W.; Chapman, Cynthia

    2017-01-01

    Objective: We investigated the self-reported barriers to publication for authors of abstracts presented at the most recent chiropractic scientific meetings for which publication rates are known, that is the 2006 to 2008 Association of Chiropractic Colleges Educational Conference and Research Agenda Conference (ACC/RAC) meetings. Methods A 4-question electronic survey was sent via email to 1 of the listed authors for each abstract not published as a full paper within 4 years of the 2006 to 2008 ACC/RAC meetings. Each author was asked to complete the survey for only 1 abstract. Taking into account authors who appeared on more than 1 abstract, a link to the electronic survey was emailed to 111 potential participants. Results Of 111 participants, 67 completed a survey for a return rate of 60%. Over 80% (55/67) of the respondents were chiropractors who were faculty members at educational institutions. Of the subjects, 30% (20/67) indicated that the meeting abstract had either been published after 2012 or still was in the publishing process. For those who had not submitted a manuscript for publication, the most frequently cited barriers to publishing were pursuit of publishing as a low priority followed by a lack of time to prepare a manuscript. Conclusion The main barriers to publishing in this sample were that publishing had a low priority compared to other possible uses of the abstract author's time and a perceived lack of time to pursue the publication process. PMID:27967211

  7. "Journal for Specialists in Group Work" ("JSGW") Publication Pattern Review: A Meta-Study of Author and Article Characteristics from 1981-2010

    ERIC Educational Resources Information Center

    Byrd, Rebekah; Crockett, Stephanie A.; Erford, Bradley T.

    2012-01-01

    "The Journal for Specialists in Group Work" ("JSGW") is the journal of the Association for Specialists in Group Work (ASGW), a division of the American Counseling Association (ACA). "JSGW" publishes articles related to "group work theory, interventions, training, current issues, and research" (ASGW, 2011). "JSGW" was first published in 1976 and is…

  8. The Research Article as a Foundation for Subject-Centered Learning and Teaching Public Sociology: Experiential Exercises for Thinking Structurally about Child Care Fatalities

    ERIC Educational Resources Information Center

    Lee, Matthew T.; Wrigley, Julia; Dreby, Joanna

    2006-01-01

    This paper is the latest installment in a series that is designed to bridge the gap between teaching and practice by developing classroom applications based on a current research article from the "American Sociological Review". We discuss the ways in which a recent "ASR" paper on child care fatalities can be used to help students explore Burawoy's…

  9. Cuban Sloyd. History and Educational Research on Developing Creativity. Four Articles. Publication No. 2. Craft Education in the Cultural Struggle. Part VII.

    ERIC Educational Resources Information Center

    Herrera, Lazaro Moreno

    These four articles deal with historical developments of sloyd in Cuba and research on creativity with regard to sloyd education. (Sloyd, derived from a Swedish word, is an umbrella term for making or crafting things by hand.) "The Process of Sloyd Introduction in Cuba: Main Events" describes important events related to its introduction…

  10. Publications

    Cancer.gov

    Information about NCI publications including PDQ cancer information for patients and health professionals, patient-education publications, fact sheets, dictionaries, NCI blogs and newsletters and major reports.

  11. Tips on Writing News Articles

    ERIC Educational Resources Information Center

    White, Shannon

    1975-01-01

    The author offers journalism tips to vocational agriculture teachers involved in public relations coverage through newspaper articles. Specific suggestions cover headlines, leading paragraphs, localization of the story, organization, and format of a news release. (EA)

  12. Selected Fencing Articles. Sports Articles Reprint Series. First Edition.

    ERIC Educational Resources Information Center

    Herndon, Myrtis, Ed.

    This collection of articles on fencing is "The Division for Girls and Women's Sports (DGWS) Guides" 1946-1971 and the Second National Institute on Girls Sports. It is the latest in the American Association for Health, Physical Education, and Recreation's Sports Articles Reprint Series, a special project of the Publications Area, DGWS.…

  13. Growing Together: Expanding Roles for Social Work Practice in Early Childhood Settings

    ERIC Educational Resources Information Center

    Azzi-Lessing, Lenette

    2010-01-01

    In the United States, interest in early childhood development has grown dramatically over the past two decades and continues to expand. Increasing public support for programs and services that address the needs of young children and their families provides numerous opportunities for social work intervention. This article describes three major…

  14. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  15. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  16. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  17. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  18. 42 CFR 35.35 - Unsalable articles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Unsalable articles. 35.35 Section 35.35 Public... HOSPITAL AND STATION MANAGEMENT Disposition of Articles Produced by Patients § 35.35 Unsalable articles. Articles having no commercial value shall be stored, destroyed, or otherwise disposed of as the officer...

  19. EPA Extends Public Comment Period for Proposed Interim Cleanup of CTS of Asheville Inc. Superfund Site to Evaluate Treatment of Expanded Area

    EPA Pesticide Factsheets

    ATLANTA - On September 30, the U.S. Environmental Protection Agency (EPA) proposed a plan to address contamination beneath the former plant at the CTS of Asheville Inc. Superfund Site. The public is invited to comment on the Proposed Plan. EPA is ex

  20. Honorary authorship epidemic in scholarly publications? How the current use of citation-based evaluative metrics make (pseudo)honorary authors from honest contributors of every multi-author article.

    PubMed

    Kovacs, Jozsef

    2013-08-01

    The current use of citation-based metrics to evaluate the research output of individual researchers is highly discriminatory because they are uniformly applied to authors of single-author articles as well as contributors of multi-author papers. In the latter case, these quantitative measures are counted, as if each contributor were the single author of the full article. In this way, each and every contributor is assigned the full impact-factor score and all the citations that the article has received. This has a multiplication effect on each contributor's citation-based evaluative metrics of multi-author articles, because the more contributors an article has, the more undeserved credit is assigned to each of them. In this paper, I argue that this unfair system could be made fairer by requesting the contributors of multi-author articles to describe the nature of their contribution, and to assign a numerical value to their degree of relative contribution. In this way, we could create a contribution-specific index of each contributor for each citation metric. This would be a strong disincentive against honorary authorship and publication cartels, because it would transform the current win-win strategy of accepting honorary authors in the byline into a zero-sum game for each contributor.

  1. The 100 top-cited articles published in psychiatric journals.

    PubMed

    Mazhari, Shahrzad

    2013-07-01

    An examination of top-cited articles is a tool that can be used to identify and monitor outstanding scientific research. The goal of this study was to identify and analyze the characteristics of the 100 top-cited articles published in international journals dedicated to psychiatry. The Science Citation Index Expanded provided by the Thomson Reuters Institute for Scientific Information Web of Knowledge was searched in December, 2011, and 128 journals were identified in the subject category "Psychiatry." Each journal was searched on the Web of Science under "Publication Name" and the results were sorted by category "Times Cited." The 100 top-cited articles were recorded, and the list was analyzed with regard to journals, number of citations, authors, year, institution, and country of origin. The original research articles of the 100 top-cited articles were classified into one of five categories: scale/measurement, descriptive/epidemiology, mechanism, management, and imaging. The 100 top-cited articles were cited between 26,578 and 781 times; they were published between 1957 and 2005, with the largest number (35) published in the 1990s. The articles appeared in 24 journals, with more than half published in the Archives of General Psychiatry (56), followed by the American Journal of Psychiatry (6), and Psychological Medicine (6). Articles that dealt with the development, application, or validity of measurements led the list of top-cited psychiatric publications (43) and had a significantly higher number of citations compared with the rest of the articles. The time and language of publication, field of study, country of origin, and journal in which the paper appeared are possible determinants of the likelihood of citation and impact.

  2. Wireless data communication alternatives for small public safety agencies: how one community cost-effectively solved its expanding field data requirements

    NASA Astrophysics Data System (ADS)

    Canning, Ryan M.; Lefebvre, Eric

    2005-06-01

    A growing number of Public Safety agencies have begun leveraging wireless data communication technology to improve tactical response capabilities as well as overall productivity. For years police departments subscribed to CDPD (Cellular Digital Packet Data) services to provide officers with basic dispatch data and criminal database access. Now as cellular carriers have deactivated CDPD and shifted to 2.5G and 3G data services such as 1xRTT, GPRS and EDGE, police departments are scrambling to fill the void. Not surprisingly, the extraordinary investments cellular carriers made to upgrade their infrastructures have been transferred to the customer, with monthly fees running as high as $80 a month per user. It's no wonder public safety agencies have been reluctant to adopt these services. Lost in the fray are those smaller police departments which account for nearly 90% of the nation's total. This group has increasingly sought out alternative data communication solutions that are not predicated on budget-busting monthly access fees. One such example is the Marco Island Police Department (MIPD) in Southwestern Florida that received a Federal grant to augment its existing voice communications with data. After evaluating several different technologies and vendors, MIPD chose a 900 MHz ad hoc mesh network solution based on its ability to provide reliable, high-speed and secure IP-based data communications over extensive distances. This paper will discuss technical details of Marco Island's mobile mesh network implementation; including: coverage area with 900 MHz spread spectrum radios, strategic repeater tower placement, interference, throughput performance, and the necessity for application-persistence software.

  3. On Reviewing and Writing a Scholarly Article

    ERIC Educational Resources Information Center

    Bettis, Jerry L., Sr.

    2012-01-01

    This article provides guidelines for reviewing and writing scholarly articles for the professional who reads and writes them for his/her own work and/or for publication in scientific journals. It outlines the purpose and contents of each section of a research article and provides a checklist for reviewing and writing a research article. This…

  4. Public Geospatial Data Sources

    NASA Astrophysics Data System (ADS)

    Nering, Konrad

    2013-12-01

    In recent years there has been tremendous progress in the field of software for managing geographic information (GIS - Geographic Information System). Data processing capabilities expand with every new version of GIS applications. Similarly, the processing power of computers to process and manage geographic data. Once we have got such a powerful tool, the question arises: where to get the relevant data from? There are many sources of data (public, paid for), but after closer examination it turns out that they are mostly processed data from other sources. In this article I will present the primary source of data that can be used to suit one's needs. All of these data are publicly available

  5. "Developmental Review's" Most Influential Articles

    ERIC Educational Resources Information Center

    Brainerd, C. J.

    2006-01-01

    "Developmental Review" is a journal of literature reviews and theoretical analyses for developmental scientists. During its first quarter-century of publication, the quality of those articles resulted in a journal whose level of impact on the scientific literature is extremely high, currently in the top 10% of all journals indexed by "Social…

  6. Acta Optica Sinica (Selected Articles),

    DTIC Science & Technology

    1986-04-04

    Selected Articles) C= Approved for public release; LL 4..::.: .... y ,, .,, FTD- ID(RS)T- 1089 -85 O"V%r. - HUMAN TRANSLATION FTD-ID(RS)T- 1089 -85 4 April...OPINION OF THE FOREIGN TECHNOLOGY DIVISION WPAFB. OHIO FTo- ID(RS)T- 1089 -85 Date 4 April 19 86 GRAPHICS DISCLAIMER All figures, graphics, tables

  7. What Expands in an Expanding Universe?

    PubMed

    Pacheco, José A De Freitas

    2015-01-01

    In the present investigation, the possible effects of the expansion of the Universe on systems bonded either by gravitational or electromagnetic forces, are reconsidered. It will be shown that the acceleration (positive or negative) of the expanding background, is the determinant factor affecting planetary orbits and atomic sizes. In the presently accepted cosmology (ΛCDM) all bonded systems are expanding at a decreasing rate that tends to be zero as the universe enters in a de Sitter phase. It is worth mentioning that the estimated expansion rates are rather small and they can be neglected for all practical purposes.

  8. Publishing International Counseling Articles

    ERIC Educational Resources Information Center

    Hohenshil, Thomas H.; Amundson, Norman E.

    2011-01-01

    This article begins with a rationale for including international articles in the "Journal of Counseling & Development." Then, 2 general categories of international articles are described. First are articles that provide a general overview of counseling in a particular country. The 2nd category is more general and might involve international…

  9. Selected Archery Articles. Sports Articles Reprint Series.

    ERIC Educational Resources Information Center

    Driscoll, Margaret L., Ed.

    This is a collection of selected articles from "DGWS (Division for Girls and Women's Sports) Archery Guides" and the "Journal of Health, Physical Education, and Recreation." Included are materials on the historical background of archery, the selection and care of equipment, methods for improving skills at all levels, safety rules, archery…

  10. [Reading research articles].

    PubMed

    van der Graaf, Yolanda; Zaat, Joost

    2015-01-01

    Keeping up with the latest developments is not easy, but neither is reading articles on research. There are too many medical journals that contain information that is irrelevant to clinical practice. From this mass of articles you have to decide which are important for your own clinical practice and which are not. Most articles naturally fall into the latter category as spectacular findings with important consequences for medical practice do not occur every week. The most important thing in a research article is the research question. If you begin with this, then you can put aside much scientific literature. The methodology section is essential; reading this can save you a lot of time. In this article we take you step-by-step through the process of reading research articles. The articles in our Methodology series can be used as background information. These articles have been combined in a tablet app, which is available via www.ntvg.nl/methodologie.

  11. Critiquing a research article.

    PubMed

    Giuffre, M

    1998-04-01

    It is often the assignment of the perianesthesia nurse to critique a research article to evaluate a suggested procedure or instrument for implementation the patient care area. Although details of what should appear in each section of the research article have appeared in past reports in this series, this article will present an outline for critiquing the entire research manuscript.

  12. Fabrication of boron articles

    DOEpatents

    Benton, Samuel T.

    1976-01-01

    This invention is directed to the fabrication of boron articles by a powder metallurgical method wherein the articles are of a density close to the theoretical density of boron and are essentially crackfree. The method comprises the steps of admixing 1 to 10 weight percent carbon powder with amorphous boron powder, cold pressing the mixture and then hot pressing the cold pressed compact into the desired article. The addition of the carbon to the mixture provides a pressing aid for inhibiting the cracking of the hot pressed article and is of a concentration less than that which would cause the articles to possess significant concentrations of boron carbide.

  13. Strengthening and Expanding the Citizen Corps

    DTIC Science & Technology

    2006-03-01

    community organization, and fundraising .95 AHA continued to expand its public outreach through a national network of local AHA chapters and...their education- related work. AHA instead began to focus on fundraising . The reorganization was not publicly announced; however, there are...documents, such as the “Hungry Heart Association,” that reference the transition away from the public education mission toward a fundraising focus.96/97/98

  14. Climate change and ecological public health.

    PubMed

    Goodman, Benny

    2015-02-17

    Climate change has been identified as a serious threat to human health, associated with the sustainability of current practices and lifestyles. Nurses should expand their health promotion role to address current and emerging threats to health from climate change and to address ecological public health. This article briefly outlines climate change and the concept of ecological public health, and discusses a 2012 review of the role of the nurse in health promotion.

  15. Functionalized expanded porphyrins

    DOEpatents

    Sessler, Jonathan L; Pantos, Patricia J

    2013-11-12

    Disclosed are functionalized expanded porphyrins that can be used as spectrometric sensors for high-valent actinide cations. The disclosed functionalized expanded porphyrins have the advantage over unfunctionalized systems in that they can be immobilized via covalent attachment to a solid support comprising an inorganic or organic polymer or other common substrates. Substrates comprising the disclosed functionalized expanded porphyrins are also disclosed. Further, disclosed are methods of making the disclosed compounds (immobilized and free), methods of using them as sensors to detect high valent actinides, devices that comprise the disclosed compounds, and kits.

  16. Unconventional microfluidics: expanding the discipline.

    PubMed

    Nawaz, Ahmad Ahsan; Mao, Xiaole; Stratton, Zackary S; Huang, Tony Jun

    2013-04-21

    Since its inception, the discipline of microfluidics has been harnessed for innovations in the biomedicine/chemistry fields-and to great effect. This success has had the natural side-effect of stereotyping microfluidics as a platform for medical diagnostics and miniaturized lab processes. But microfluidics has more to offer. And very recently, some researchers have successfully applied microfluidics to fields outside its traditional domains. In this Focus article, we highlight notable examples of such "unconventional" microfluidics applications (e.g., robotics, electronics). It is our hope that these early successes in unconventional microfluidics prompt further creativity, and inspire readers to expand the microfluidics discipline.

  17. Unconventional microfluidics: expanding the discipline

    PubMed Central

    Nawaz, Ahmad Ahsan; Mao, Xiaole; Stratton, Zackary S.; Huang, Tony Jun

    2014-01-01

    Since its inception, the discipline of microfluidics has been harnessed for innovations in the biomedicine/chemistry fields—and to great effect. This success has had the natural side-effect of stereotyping microfluidics as a platform for medical diagnostics and miniaturized lab processes. But microfluidics has more to offer. And very recently, some researchers have successfully applied microfluidics to fields outside its traditional domains. In this Focus article, we highlight notable examples of such “unconventional” microfluidics applications (e.g., robotics, electronics). It is our hope that these early successes in unconventional microfluidics prompt further creativity, and inspire readers to expand the microfluidics discipline. PMID:23478651

  18. Method of drying articles

    DOEpatents

    Janney, Mark A.; Kiggans, Jr., James O.

    1999-01-01

    A method of drying a green particulate article includes the steps of: a. Providing a green article which includes a particulate material and a pore phase material, the pore phase material including a solvent; and b. contacting the green article with a liquid desiccant for a period of time sufficient to remove at least a portion of the solvent from the green article, the pore phase material acting as a semipermeable barrier to allow the solvent to be sorbed into the liquid desiccant, the pore phase material substantially preventing the liquid desiccant from entering the pores.

  19. Method of drying articles

    DOEpatents

    Janney, M.A.; Kiggans, J.O. Jr.

    1999-03-23

    A method of drying a green particulate article includes the steps of: (a) Providing a green article which includes a particulate material and a pore phase material, the pore phase material including a solvent; and (b) contacting the green article with a liquid desiccant for a period of time sufficient to remove at least a portion of the solvent from the green article, the pore phase material acting as a semipermeable barrier to allow the solvent to be sorbed into the liquid desiccant, the pore phase material substantially preventing the liquid desiccant from entering the pores. 3 figs.

  20. Expanding the Universe

    NASA Astrophysics Data System (ADS)

    Sterken, Christiaan; Leedjärv, Laurits; Tempel, Elmo

    2011-12-01

    Proceedings of the International Conference EXPANDING THE UNIVERSE, On the occasion of the 200th anniversary of the Tartu Observatory, Tartu, Estonia 2011 April 27-29. C. Sterken, L. Leedjarv, E. Tempel (Eds.)

  1. Entering new publication territory in chemoinformatics and chemical information science.

    PubMed

    Bajorath, Jürgen

    2015-01-01

    The F1000Research publishing platform offers the opportunity to launch themed article collections as a part of its dynamic publication environment. The idea of article collections is further expanded through the generation of publication channels that focus on specific scientific areas or disciplines. This editorial introduces the Chemical Information Science channel of F1000Research designed to collate high-quality publications and foster a culture of open peer review. Articles will be selected by guest editor(s) and a group of experts, the channel Editorial Board, and subjected to open peer review.

  2. Master Articles List.

    ERIC Educational Resources Information Center

    Indiana Univ., Bloomington.

    Presented are more than 275 articles on 19 topics which can be arranged into readers on selected topics at the request of any educator. Assembled by the Poynter Center at Indiana University, Poynter Readers are compilations of articles that relate to a particular institution, e.g., law, or to several institutions that affect the lives of American…

  3. Article: Next Generation Compliance

    EPA Pesticide Factsheets

    The article Next Generation Compliance by Cynthia Giles, Assistant Administrator for OECA was published in The Environmental Forum, Sept-Oct 2013 explains EPA's strategy on using new technologies to improve compliance with environmental laws.

  4. PFCA Article Testing

    EPA Science Inventory

    The U.S. Environmental Protection Agency (EPA) has established an ongoing effort to quantify possible changes in levels of perfluorinated chemicals (PFCs) in articles of commerce (AOCs). Temporal trends in the concentrations of selected PFCs, including perfluorooctanoic acid (PFO...

  5. Scientific Journal Articles

    EPA Pesticide Factsheets

    These are abstracts of peer-reviewed articles, authored by Office of Children's Health Protection staff. They cover topics including risk assessment for early life stages, inhalation dosimetry, and manganese in drinking water.

  6. The impact of review articles.

    PubMed

    Ketcham, Catherine M; Crawford, James M

    2007-12-01

    The expansion of the scientific literature has produced a concomitant increase in the number of review articles. One may posit that the sheer number of review articles belies their function. This study examines the growth of the review literature, what types of journals publish these papers, and provides data on the citation rate of the review literature. Focus is given to the pathology literature, defined as papers that have the word 'pathology' or its derivatives in the title, abstract or as a key word. The pathology literature is proliferating at a rapid rate; from 1991 to 2006, the total number of original articles increased 2.3-fold, while the number of reviews increased 5.6-fold. Furthermore, in that same time frame, approximately 90% of pathology articles and reviews were not published in pathology journals. An examination of the 538 review articles that were published in pathology journals in 2005 reveals that only 21% of them have been cited more than 10 times since their publication. The impact factors of 12 pathology journals were compared with and without review articles for the period 2000-2006, including The American Journal of Pathology (AJP), The Journal of Pathology (JP) and Laboratory Investigation (LI). Inclusion of reviews increased the impact factor for JP by 0.610+/-0.153 U (+/-s.d.), which was significantly greater than that for AJP (0.109+/-0.086) and LI (0.147+/-0.088). However, for all three journals the total impact factor was largely a reflection of the citations of original articles. The motivations of authors and editors who produce review articles are considered, such as career progress and increasing journal visibility, respectively. The fact that many review articles are poorly cited raises concern about the harm that poor review articles can cause, first by making it more difficult to find the good reviews, and in the worst case by propagating scientific error through lack of critical appraisal of original research. The attributes

  7. Exposing medical students to expanding populations.

    PubMed

    Lindenthal, J J; DeLisa, J A; Heinrich, G F; Calderón Gerstein, W S

    2015-01-01

    Physicians are required to advocate for and counsel patients based on the best science and the interests of the individual while avoiding discrimination, ensuring equal access to health and mental services. Nonetheless, the communication gap between physician and patients has long been observed. To this end, the Institute for the Public Understanding of Health and Medicine of the Rutgers University New Jersey Medical School has expanded its efforts. This report describes two new programs: a legacy lecture series for medical students and an international "experience", in Huancayo, Peru, for medical students and faculty. The MiniMed outreach program, now in its ninth year and first described in this journal in 2012, was designed to empower the powerless to communicate more effectively with clinicians, thus improving both the effectiveness of the physician-patient relationship and health care outcomes. The approach of the two new programs and their effects on patients, particularly the underserved, and medical students and faculty, are outlined in the following article.

  8. Exposing medical students to expanding populations

    PubMed Central

    Lindenthal, JJ; DeLisa, JA; Heinrich, GF; Calderón Gerstein, WS

    2015-01-01

    Physicians are required to advocate for and counsel patients based on the best science and the interests of the individual while avoiding discrimination, ensuring equal access to health and mental services. Nonetheless, the communication gap between physician and patients has long been observed. To this end, the Institute for the Public Understanding of Health and Medicine of the Rutgers University New Jersey Medical School has expanded its efforts. This report describes two new programs: a legacy lecture series for medical students and an international “experience”, in Huancayo, Peru, for medical students and faculty. The MiniMed outreach program, now in its ninth year and first described in this journal in 2012, was designed to empower the powerless to communicate more effectively with clinicians, thus improving both the effectiveness of the physician–patient relationship and health care outcomes. The approach of the two new programs and their effects on patients, particularly the underserved, and medical students and faculty, are outlined in the following article. PMID:25834472

  9. Hundred top-cited articles focusing on acute kidney injury: a bibliometric analysis

    PubMed Central

    Liu, Yuan-hui; Wang, Sheng-qi; Xue, Jin-hua; Liu, Yong; Chen, Ji-yan; Li, Guo-feng; He, Peng-cheng; Tan, Ning

    2016-01-01

    Background Acute kidney injury (AKI) is a major global health issue, associated with poor short-term and long-term outcomes. Research on AKI is increasing with numerous articles published. However, the quantity and quality of research production in the field of AKI is unclear. Methods and analysis To analyse the characteristics of the most cited articles on AKI and to provide information about achievements and developments in AKI, we searched the Science Citation Index Expanded for citations of AKI articles. For the top 100 most frequently cited articles (T100), we evaluated the number of citations, publication time, province of origin, journal, impact factor, topic or subspecialty of the research, and publication type. Results The T100 articles ranged from a maximum of 1971 citations to a minimum of 215 citations (median 302 citations). T100 articles were published from 1951 to 2011, with most articles published in the 2000s (n=77), especially the 5-year period from 2002 to 2006 (n=51). The publications appeared in 30 journals, predominantly in the general medical journals, led by New England Journal of Medicine (n=17), followed by expert medical journals, led by the Journal of the American Society of Nephrology (n=16) and Kidney International (n=16). The majority (83.7%) of T100 articles were published by teams involving ≥3 authors. T100 articles originated from 15 countries, led by the USA (n=81) followed by Italy (n=9). Among the T100 articles, 69 were clinical research, 25 were basic science, 21 were reviews, 5 were meta-analyses and 3 were clinical guidelines. Most clinical articles (55%) included patients with any cause of AKI, followed by the specific causes of contrast-induced AKI (25%) and cardiac surgery-induced AKI (15%). Conclusions This study provides a historical perspective on the scientific progress on AKI, and highlights areas of research requiring further investigations and developments. PMID:27466238

  10. Silicon microfabricated beam expander

    SciTech Connect

    Othman, A. Ibrahim, M. N.; Hamzah, I. H.; Sulaiman, A. A.; Ain, M. F.

    2015-03-30

    The feasibility design and development methods of silicon microfabricated beam expander are described. Silicon bulk micromachining fabrication technology is used in producing features of the structure. A high-precision complex 3-D shape of the expander can be formed by exploiting the predictable anisotropic wet etching characteristics of single-crystal silicon in aqueous Potassium-Hydroxide (KOH) solution. The beam-expander consist of two elements, a micromachined silicon reflector chamber and micro-Fresnel zone plate. The micro-Fresnel element is patterned using lithographic methods. The reflector chamber element has a depth of 40 µm, a diameter of 15 mm and gold-coated surfaces. The impact on the depth, diameter of the chamber and absorption for improved performance are discussed.

  11. Medical Articles in Eighteenth Century American Magazines

    PubMed Central

    Coggins, Clemency Chase

    1965-01-01

    Formal medical publication began in the United States with The Medical Repository in 1797. Between 1741, the date of the first American magazine, and 1797 medical articles were included in general magazines. This study deals with ten representative magazines and reviews their general content. The varying content of the medical articles is analyzed into broad categories, and several important physicians, contributors to the magazines, are discussed. The Medical Repository is treated as a culmination of eighteenth century medical publication. PMID:14306031

  12. Science Directorate Publications and Presentations

    NASA Technical Reports Server (NTRS)

    Summers, F. G. (Compiler)

    2000-01-01

    This document lists the significant publications and presentation of the Science Directorate during the period January 1-December 31, 1999. Entries in the main part of the document are categorized according to NASA Reports (arranged by report number). Open Literature, and Presentations (arranged alphabetically by title). Most of the articles listed under Open Literature have appeared in refereed professional journals, books, monographs, or conference proceedings. Although many published abstracts are eventually expanded into full papers for publication in scientific and technical journals, they are often sufficiently comprehensive to include the significant results of the research reported. Therefore, published abstracts are listed separately in a section under Open Literature.

  13. New Data in the ADS Abstract and Article Service

    NASA Astrophysics Data System (ADS)

    Eichhorn, G.; Accomazzi, A.; Grant, C. S.; Kurtz, M. J.; Murray, S. S.

    1996-05-01

    In the last few months the data holdings in the ADS have been considerably expanded. In the abstracts databases we have included over 50,000 abstracts from SPIE conference proceedings (provided by SPIE), a complete set of references for lunar and planetary sciences, and abstracts from recent Lunar and Planetary Institute sponsored conferences (both provided by the Lunar and Planetary Institute). We also extended our cooperation with the CDS in Strasbourg, France by providing a link to the list of objects that are in the SIMBAD database for each reference. The ADS article service now holds full-text articles for 20 years of the Astrophysical Journal Letters, the Astronomical Journal, and the Publications of the Astronomical Society of the Pacific, and 5 years of the Astrophysical Journal on-line. The following journals are being processed and some may be on-line for this AAS meeting: Astrophysical Journal (1975-1989), Astronomy and Astrophysics, Proceedings of the Astronomical Society of Australia, Publications of the Astronomical Society of Japan, Revista Mexicana, Bulletin of the Astronomical Society of India, Obs. Reports of Skalnate Pleso, and Baltic Astronomy. We are now working with two scanning companies to speed up the scanning process and hope that by the end of the year we have all of these journals completely on-line for at least the period 1975 - 1995. Usage statistics for Jan - March 1996: Users Queries References Full Abstracts retrieved retrieved ------------------------------------------- 13,823 365,812 7,953,930 309,866

  14. Expanding Arts Education in a Digital Age

    ERIC Educational Resources Information Center

    Choi, Haeryun; Piro, Joseph M.

    2009-01-01

    This article proposes a way to expand the study of arts education within new contexts of technology and globalization. Drawing upon theories that have informed arts and aesthetic education in the past, the authors suggest new applications for these ideas to ensure that arts education sustains its significance in twenty-first-century society. The…

  15. Utilities expand baseload power plant plans

    SciTech Connect

    Smock, R.

    1993-04-01

    This article examines the plans being made by electric utilities to expand the number of baseload plants to accommodate increasing power demands. The results of a survey of utility's construction plans is presented. The topics include current construction, construction planning in the Southeast, current baseload technology, nuclear potential, and incorporation of environmental externalities impact in planning.

  16. Expand Your Hiring Horizons.

    ERIC Educational Resources Information Center

    Leske, Lucy Apthorp; Archer-Martin, Nancy

    1999-01-01

    To succeed in recruiting development officers, colleges and universities must use more aggressive methods to reach alumni, people with ties to the campus, and local business people; expand their selection criteria, perhaps including candidates with little or no experience; streamline the hiring process; and train new professionals. (MSE)

  17. Expanding Views on Transition.

    ERIC Educational Resources Information Center

    Repetto, Jeanne B.; Correa, Vivian I.

    1996-01-01

    This position paper proposes an expanded definition of transition, based on common components of early childhood and secondary perspectives. It advocates for a seamless model of transition service delivery for students with disabilities, including program planning, from birth through age 21. The model addresses curriculum, location of services,…

  18. Expanded Roles for HRD.

    ERIC Educational Resources Information Center

    1998

    This document contains three papers from a symposium on expanded roles for human resource development (HRD). "The Roles of Consultants in Gainsharing Firms: Empirical Results" (Eunsang Cho, Gary N. McLean) reports findings that consultants are moderately involved at the separation, preparation, evaluation, and design stages and have low…

  19. Suggestions for Structuring a Research Article

    ERIC Educational Resources Information Center

    Klein, James D.; Reiser, Robert A.

    2014-01-01

    Researchers often experience difficulty as they attempt to prepare journal articles that describe their work. The purpose of this article is to provide researchers in the field of education with a series of suggestions as to how to clearly structure each section of a research manuscript that they intend to submit for publication in a scholarly…

  20. Teaching Critical Appraisal of Articles on Psychopharmacology

    ERIC Educational Resources Information Center

    Mohr, Pavel; Hoschl, Cyril; Volavka, Jan

    2012-01-01

    Objective: Psychiatrists and other physicians sometimes read publications superficially, relying excessively on abstracts. The authors addressed this problem by teaching critical appraisal of individual articles. Method: The authors developed a 23-item appraisal instrument to assess articles in the area of psychopharmacology. The results were…

  1. Comments in Academic Articles.

    ERIC Educational Resources Information Center

    Skelton, John

    In an analysis of 20 scholarly journal articles in the hard sciences and 20 from the humanities, text was examined for author comments on hypotheses, probabilities, and evaluations. These include such expressions as "It cannot be denied, it seems likely, it was presumed," etc. Such comments were found to be somewhat more common in science-related…

  2. Response to Wong's Article.

    ERIC Educational Resources Information Center

    Cosden, Merith

    2003-01-01

    In response to a paper on risk and resilience models in learning disabilities (LD) research, this article supports the author and suggests areas of research, especially identification of risk and protective factors in children with LD. Application to analysis of friendship strategies is described. Also noted is longitudinal research to identify…

  3. Mobility Test Article (MTA)

    NASA Technical Reports Server (NTRS)

    1965-01-01

    A concept of a possible Lunar Roving Vehicle (LRV) built for NASA's Marshall Space Flight Center (MSFC). This Mobility Test Article (MTA) is one of many that provided data contributing to the design of the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  4. CATS Featured Articles

    Atmospheric Science Data Center

    2017-01-31

      CATS Featured Articles       A Slice of Cirrus: Image of ... just hours before by the Cloud-Aerosol Transport System (CATS) onboard the International Space Station. Nighttime View of Raung Volcanic Plume : Natural Hazards  - The CATS instrument slices through darkness to reveal the vertical structure of a ...

  5. ExpandED Options: Learning beyond High School Walls

    ERIC Educational Resources Information Center

    ExpandED Schools, 2014

    2014-01-01

    Through ExpandED Options by TASC, New York City high school students get academic credit for learning career-related skills that lead to paid summer jobs. Too many high school students--including those most likely to drop out--are bored or see classroom learning as irrelevant. ExpandED Options students live the connection between mastering new…

  6. Antenna (Selected Articles),

    DTIC Science & Technology

    1981-10-19

    ANTENNA (Selected Articles),, Englih - pages: 91 Sourc -.- Antenny, Nr.-, 1967_, _p. 4-32, Country of origin:/’(USSR) r / -Translated by: LEO K-ANNER...process, M. S. Neyman formulated the basic requirements for transmitting television antennas, and the principles of their construction, many of which...Subsequently, in 1951, an antenna, basically similar to the antenna in the MTTs, was mounted and put into operation in Kiev (Fig. 1), with the difference that

  7. Molded Magnetic Article

    NASA Technical Reports Server (NTRS)

    Bryant, Robert G. (Inventor); Namkung, Min (Inventor); Wincheski, Russell A. (Inventor); Fulton, James P. (Inventor); Fox, Robert L. (Inventor)

    2000-01-01

    A molded magnetic article and fabrication method are provided. Particles of ferromagnetic material embedded in a polymer binder are molded under heat and pressure into a geometric shape. Each particle is an oblate spheroid having a radius-to-thickness aspect ratio approximately in the range of 15-30. Each oblate spheroid has flattened poles that are substantially in perpendicular alignment to a direction of the molding pressure throughout the geometric shape.

  8. Aeronautical Knowledge (Selected Articles),

    DTIC Science & Technology

    1981-01-14

    UNCLASSIFIED FTD-ID RSN -12348 Nm m ED I FTD-ID(RS)T-1234-80-- FOREIGN TECHNOLOGY DIVISION AERONAUTICAL KNOWLEDGE (Selected Articles) * DTIC cm. ’- D...of the spacecraft cabin, went through the structure of the eyes of the astronauts, and caused them to see flahig-. The frequency of the flashing was...to tell space travelers of the existence of belts of high radiation end alert them to the danger. Present and future missins must clarify the

  9. Discovering the Expanding Universe

    NASA Astrophysics Data System (ADS)

    Nussbaumer, Harry; Bieri, Lydia; Sandage, Foreword by Allan

    2009-03-01

    Acknowledgments; Foreword; 1. Introduction; 2. Cosmological concepts at the end of the Middle Ages; 3. Nebulae as a new astronomical phenomenon; 4. On the construction of the Heavens; 5. Island universes turn into astronomical facts: a universe of galaxies; 6. The early cosmology of Einstein and de Sitter; 7. The dynamical universe of Friedmann; 8. Redshifts: how to reconcile Slipher and de Sitter?; 9. Lemaître discovers the expanding universe; 10. Hubble's contribution of 1929; 11. The breakthrough for the expanding universe; 12. Hubble's anger about de Sitter; 13. Robertson and Tolman join the game; 14. The Einstein-de Sitter universe; 15. Are Sun and Earth older than the universe?; 16. In search of alternative tracks; 17. The seed for the Big Bang; 18. Summary and Postscript; Appendix; References; Index.

  10. Expandable LED array interconnect

    DOEpatents

    Yuan, Thomas Cheng-Hsin; Keller, Bernd

    2011-03-01

    A light emitting device that can function as an array element in an expandable array of such devices. The light emitting device comprises a substrate that has a top surface and a plurality of edges. Input and output terminals are mounted to the top surface of the substrate. Both terminals comprise a plurality of contact pads disposed proximate to the edges of the substrate, allowing for easy access to both terminals from multiple edges of the substrate. A lighting element is mounted to the top surface of the substrate. The lighting element is connected between the input and output terminals. The contact pads provide multiple access points to the terminals which allow for greater flexibility in design when the devices are used as array elements in an expandable array.

  11. Grazing incidence beam expander

    NASA Astrophysics Data System (ADS)

    Akkapeddi, P. R.; Glenn, P.; Fuschetto, A.; Appert, Q.; Viswanathan, V. K.

    1985-01-01

    A Grazing Incidence Beam Expander (GIBE) telescope is being designed and fabricated to be used as an equivalent end mirror in a long laser resonator cavity. The design requirements for this GIBE flow down from a generic Free Electron Laser (FEL) resonator. The nature of the FEL gain volume (a thin, pencil-like, on-axis region) dictates that the output beam be very small. Such a thin beam with the high power levels characteristic of FELs would have to travel perhaps hundreds of meters or more before expanding enough to allow reflection from cooled mirrors. A GIBE, on the other hand, would allow placing these optics closer to the gain region and thus reduces the cavity lengths substantially. Results are presented relating to optical and mechanical design, alignment sensitivity analysis, radius of curvature analysis, laser cavity stability analysis of a linear stable concentric laser cavity with a GIBE. Fabrication details of the GIBE are also given.

  12. Expanding the HAWC Observatory

    SciTech Connect

    Mori, Johanna

    2016-08-17

    The High Altitude Water Cherenkov Gamma-Ray Observatory is expanding its current array of 300 water tanks to include 350 outrigger tanks to increase sensitivity to gamma rays above 10 TeV. This involves creating and testing hardware with which to build the new tanks, including photomultiplier tubes, high voltage supply units, and flash analog to digital converters. My responsibilities this summer included preparing, testing and calibrating that equipment.

  13. Publication ethics and the ghost management of medical publication.

    PubMed

    Sismondo, Sergio; Doucet, Mathieu

    2010-07-01

    It is by now no secret that some scientific articles are ghost authored - that is, written by someone other than the person whose name appears at the top of the article. Ghost authorship, however, is only one sort of ghosting. In this article, we present evidence that pharmaceutical companies engage in the ghost management of the scientific literature, by controlling or shaping several crucial steps in the research, writing, and publication of scientific articles. Ghost management allows the pharmaceutical industry to shape the literature in ways that serve its interests. This article aims to reinforce and expand publication ethics as an important area of concern for bioethics. Since ghost-managed research is primarily undertaken in the interests of marketing, large quantities of medical research violate not just publication norms but also research ethics. Much of this research involves human subjects, and yet is performed not primarily to increase knowledge for broad human benefit, but to disseminate results in the service of profits. Those who sponsor, manage, conduct, and publish such research therefore behave unethically, since they put patients at risk without justification. This leads us to a strong conclusion: if medical journals want to ensure that the research they publish is ethically sound, they should not publish articles that are commercially sponsored.

  14. 100 most cited articles in fracture surgery.

    PubMed

    Baldwin, Keith; Namdari, Surena; Donegan, Derek; Kovatch, Kevin; Ahn, Jaimo; Mehta, Samir

    2013-12-01

    Citation density is an important method by which to assess an article's impact on a field. We sought to identify the 100 most cited articles in fracture surgery, and highlight their characteristics. We used the ISI web of science's cited reference search to identify the most cited articles in orthopedic surgery. We then used multiple reviewers to identify the articles that pertained specifically to fracture surgery. Differences were resolved by discussion. We then characterized the level of evidence, decade of publication, type of design, and citation density for each article. All of the top 100 articles were published in English, the majority (69%) originated from the United States. Sixty-six percent of articles were clinical articles; the remainder were basic science. The most represented topic in the top 100 was hip fractures (12/100 articles). Over half of the clinical articles were level IV. Level of evidence was negatively correlated with date of publication. Citation number-based identification of important papers will help current practitioners gain insight into past and current trends in their respective fields and provides the foundation for further investigations.

  15. Top cited articles in urology from Turkey

    PubMed Central

    İpekçi, Tümay; Yüksel, Mustafa; Tunçkıran, Ahmet

    2017-01-01

    Objective Citation is the name given for a scientific publication in order to be used as a reference by another publication. In this study, we reviewed the most frequently cited publications in urology from Turkey. Although the number of citations is not completely definitive on its own, it shows the importance and effect of the publication. Besides the number of citations directly determines the impact factor of the journals and this factor is generally used in the evaluation of the quality and importance of the journal. Material and methods On March 7–14, 2016, 51 studies with highest number of citations from Turkey are determined from Science Citation Index Expanded database index and the journals in which studies are published, the authors of the publications, their cities and departments, study types, publication date of the studies and the number of citations are recorded. Results The most frequently encountered subjects in the publications that are mostly cited from Turkey are urolithiasis (23.5%), infertility (15.6%), benign prostatic hyperplasia (11.7%), sexual dysfunction (11.7%) and bladder carcinoma/urothelial carcinoma (9.8%). Distribution of 51 publications is as follows: 18 case series, 11 randomized study, 7 non-randomized study, 6 study, 3 review, 3 cross-sectional studies and 3 survey studies. Of all the studies, 68.6% are from Ankara, İstanbul and İzmir and 72.5% of them have originated from the university hospitals. Conclusion It is important to show the most cited Turkish publications in order to show the contribution in the world literature regarding to urology. The most cited publications in Turkey belong to urolithiasis and andrology areas. When the citation analysis publications in urology and different areas both in Turkey and in the world, it is observed that the number of our qualified publications is at acceptable levels. PMID:28270953

  16. Citation advantage of open access articles.

    PubMed

    Eysenbach, Gunther

    2006-05-01

    Open access (OA) to the research literature has the potential to accelerate recognition and dissemination of research findings, but its actual effects are controversial. This was a longitudinal bibliometric analysis of a cohort of OA and non-OA articles published between June 8, 2004, and December 20, 2004, in the same journal (PNAS: Proceedings of the National Academy of Sciences). Article characteristics were extracted, and citation data were compared between the two groups at three different points in time: at "quasi-baseline" (December 2004, 0-6 mo after publication), in April 2005 (4-10 mo after publication), and in October 2005 (10-16 mo after publication). Potentially confounding variables, including number of authors, authors' lifetime publication count and impact, submission track, country of corresponding author, funding organization, and discipline, were adjusted for in logistic and linear multiple regression models. A total of 1,492 original research articles were analyzed: 212 (14.2% of all articles) were OA articles paid by the author, and 1,280 (85.8%) were non-OA articles. In April 2005 (mean 206 d after publication), 627 (49.0%) of the non-OA articles versus 78 (36.8%) of the OA articles were not cited (relative risk = 1.3 [95% Confidence Interval: 1.1-1.6]; p = 0.001). 6 mo later (mean 288 d after publication), non-OA articles were still more likely to be uncited (non-OA: 172 [13.6%], OA: 11 [5.2%]; relative risk = 2.6 [1.4-4.7]; p < 0.001). The average number of citations of OA articles was higher compared to non-OA articles (April 2005: 1.5 [SD = 2.5] versus 1.2 [SD = 2.0]; Z = 3.123; p = 0.002; October 2005: 6.4 [SD = 10.4] versus 4.5 [SD = 4.9]; Z = 4.058; p < 0.001). In a logistic regression model, controlling for potential confounders, OA articles compared to non-OA articles remained twice as likely to be cited (odds ratio = 2.1 [1.5-2.9]) in the first 4-10 mo after publication (April 2005), with the odds ratio increasing to 2.9 (1.5-5.5) 10

  17. Bibliometric analysis of top 100 cited articles in nonalcoholic fatty liver disease research

    PubMed Central

    Zhang, Tong-Shuo; Qin, Hua-Lei; Wang, Tong; Li, Hai-Tao; Li, Hai; Xia, Shi-Hai; Xiang, Xiao-Hui

    2016-01-01

    AIM To identify and assess the research situation of top 100 cited articles in nonalcoholic fatty liver disease (NAFLD). METHODS The global scientific research articles in the Science Citation Index-Expanded relevant to NAFLD were retrieved and listed according to their citation times from the most to the least. The 100 most frequently cited original articles were selected to systematically evaluate their bibliometric parameters including times cited, publication year, journals, subject categories, and the highly related concepts of NAFLD, which reflected the history and current situation, publication distribution of leading countries and institutes as well as the research hotspots of NAFLD. RESULTS Top 100 cited articles in NAFLD were published from 1965 to 2015 with a citation ranging of 227 to 2151 times since publication, in which the United States was the most predominant country and Mayo Clin was the most productive institution. The majority of the top 100 cited articles were concentrated in SCI subject category of Gastroenterology and Hepatology. Hepatology and Gastroenterology is the top journal that published over half 100 top-cited articles. The significant peak of top cited articles present in the first half of the 2000s while the highest mean number of citation presents in first half of the 1980s. In addition, concepts related to pathology characteristics, epidemiology and medicalization, metabolic syndrome and its combination of symptoms including insulin resistance, biomarkers of lipid metabolism and obesity are listed as the highly related concepts. CONCLUSION The 100 top-cited articles marked with the leading countries, institutions, journals, hotspots and development trend in NAFLD field that could provide the foundation for further investigations. PMID:27957247

  18. Assembly Test Article (ATA)

    NASA Technical Reports Server (NTRS)

    Ricks, Glen A.

    1988-01-01

    The assembly test article (ATA) consisted of two live loaded redesigned solid rocket motor (RSRM) segments which were assembled and disassembled to simulate the actual flight segment stacking process. The test assembly joint was flight RSRM design, which included the J-joint insulation design and metal capture feature. The ATA test was performed mid-November through 24 December 1987, at Kennedy Space Center (KSC), Florida. The purpose of the test was: certification that vertical RSRM segment mating and separation could be accomplished without any damage; verification and modification of the procedures in the segment stacking/destacking documents; and certification of various GSE to be used for flight assembly and inspection. The RSRM vertical segment assembly/disassembly is possible without any damage to the insulation, metal parts, or seals. The insulation J-joint contact area was very close to the predicted values. Numerous deviations and changes to the planning documents were made to ensure the flight segments are effectively and correctly stacked. Various GSE were also certified for use on flight segments, and are discussed in detail.

  19. Responsible implementation of expanded carrier screening

    PubMed Central

    Henneman, Lidewij; Borry, Pascal; Chokoshvili, Davit; Cornel, Martina C; van El, Carla G; Forzano, Francesca; Hall, Alison; Howard, Heidi C; Janssens, Sandra; Kayserili, Hülya; Lakeman, Phillis; Lucassen, Anneke; Metcalfe, Sylvia A; Vidmar, Lovro; de Wert, Guido; Dondorp, Wybo J; Peterlin, Borut

    2016-01-01

    This document of the European Society of Human Genetics contains recommendations regarding responsible implementation of expanded carrier screening. Carrier screening is defined here as the detection of carrier status of recessive diseases in couples or persons who do not have an a priori increased risk of being a carrier based on their or their partners' personal or family history. Expanded carrier screening offers carrier screening for multiple autosomal and X-linked recessive disorders, facilitated by new genetic testing technologies, and allows testing of individuals regardless of ancestry or geographic origin. Carrier screening aims to identify couples who have an increased risk of having an affected child in order to facilitate informed reproductive decision making. In previous decades, carrier screening was typically performed for one or few relatively common recessive disorders associated with significant morbidity, reduced life-expectancy and often because of a considerable higher carrier frequency in a specific population for certain diseases. New genetic testing technologies enable the expansion of screening to multiple conditions, genes or sequence variants. Expanded carrier screening panels that have been introduced to date have been advertised and offered to health care professionals and the public on a commercial basis. This document discusses the challenges that expanded carrier screening might pose in the context of the lessons learnt from decades of population-based carrier screening and in the context of existing screening criteria. It aims to contribute to the public and professional discussion and to arrive at better clinical and laboratory practice guidelines. PMID:26980105

  20. Responsible implementation of expanded carrier screening.

    PubMed

    Henneman, Lidewij; Borry, Pascal; Chokoshvili, Davit; Cornel, Martina C; van El, Carla G; Forzano, Francesca; Hall, Alison; Howard, Heidi C; Janssens, Sandra; Kayserili, Hülya; Lakeman, Phillis; Lucassen, Anneke; Metcalfe, Sylvia A; Vidmar, Lovro; de Wert, Guido; Dondorp, Wybo J; Peterlin, Borut

    2016-06-01

    This document of the European Society of Human Genetics contains recommendations regarding responsible implementation of expanded carrier screening. Carrier screening is defined here as the detection of carrier status of recessive diseases in couples or persons who do not have an a priori increased risk of being a carrier based on their or their partners' personal or family history. Expanded carrier screening offers carrier screening for multiple autosomal and X-linked recessive disorders, facilitated by new genetic testing technologies, and allows testing of individuals regardless of ancestry or geographic origin. Carrier screening aims to identify couples who have an increased risk of having an affected child in order to facilitate informed reproductive decision making. In previous decades, carrier screening was typically performed for one or few relatively common recessive disorders associated with significant morbidity, reduced life-expectancy and often because of a considerable higher carrier frequency in a specific population for certain diseases. New genetic testing technologies enable the expansion of screening to multiple conditions, genes or sequence variants. Expanded carrier screening panels that have been introduced to date have been advertised and offered to health care professionals and the public on a commercial basis. This document discusses the challenges that expanded carrier screening might pose in the context of the lessons learnt from decades of population-based carrier screening and in the context of existing screening criteria. It aims to contribute to the public and professional discussion and to arrive at better clinical and laboratory practice guidelines.

  1. Financing Expanded Learning Time in Schools: A Look at Five District-Expanded Time Schools

    ERIC Educational Resources Information Center

    Kaplan, Claire; Farbman, David A.; Deich, Sharon; Padgette, Heather Clapp

    2014-01-01

    Over the last several years, public education in the U.S. has experienced a remarkable growth in the number of schools that have expanded their schedules beyond the conventional calendar of 180 6.5-hour days. Spurred by significant policy activity at the federal, state, and local levels, more and more educators have capitalized on opportunities to…

  2. Mechanically expandable annular seal

    DOEpatents

    Gilmore, R.F.

    1983-07-19

    A mechanically expandable annular reusable seal assembly to form an annular hermetic barrier between two stationary, parallel, and planar containment surfaces is described. A rotatable ring, attached to the first surface, has ring wedges resembling the saw-tooth array of a hole saw. Matching seal wedges are slidably attached to the ring wedges and have their motion restricted to be perpendicular to the second surface. Each seal wedge has a face parallel to the second surface. An annular elastomer seal has a central annular region attached to the seal wedges' parallel faces and has its inner and outer circumferences attached to the first surface. A rotation of the ring extends the elastomer seal's central region perpendicularly towards the second surface to create the fluid tight barrier. A counter rotation removes the barrier. 6 figs.

  3. Mechanically expandable annular seal

    DOEpatents

    Gilmore, Richard F.

    1983-01-01

    A mechanically expandable annular reusable seal assembly to form an annular hermetic barrier between two stationary, parallel, and planar containment surfaces. A rotatable ring, attached to the first surface, has ring wedges resembling the saw-tooth array of a hole saw. Matching seal wedges are slidably attached to the ring wedges and have their motion restricted to be perpendicular to the second surface. Each seal wedge has a face parallel to the second surface. An annular elastomer seal has a central annular region attached to the seal wedges' parallel faces and has its inner and outer circumferences attached to the first surface. A rotation of the ring extends the elastomer seal's central region perpendicularly towards the second surface to create the fluidtight barrier. A counterrotation removes the barrier.

  4. Expanding hollow metal rings

    DOEpatents

    Peacock, Harold B.; Imrich, Kenneth J.

    2009-03-17

    A sealing device that may expand more planar dimensions due to internal thermal expansion of a filler material. The sealing material is of a composition such that when desired environment temperatures and internal actuating pressures are reached, the sealing materials undergoes a permanent deformation. For metallic compounds, this permanent deformation occurs when the material enters the plastic deformation phase. Polymers, and other materials, may be using a sealing mechanism depending on the temperatures and corrosivity of the use. Internal pressures are generated by either rapid thermal expansion or material phase change and may include either liquid or solid to gas phase change, or in the gaseous state with significant pressure generation in accordance with the gas laws. Sealing material thickness and material composition may be used to selectively control geometric expansion of the seal such that expansion is limited to a specific facing and or geometric plane.

  5. Commentary: Expanding on Effectiveness

    ERIC Educational Resources Information Center

    Pelham, William E., Jr.; Massetti, Greta M.

    2003-01-01

    Atkins, Graczyk, Frazier, and Abdul-Adil (2003) make the point that there have been three limitations of mental health services for children and families in low-income, urban settings: (a) accessibility; (b) effectiveness; and (c) sustainability. Their article focuses extensively on improving access and addressing issues of sustainability in…

  6. Articles Pertinent to the Campus Press: A Selected Annotated Bibliography.

    ERIC Educational Resources Information Center

    Ardoin, Birthney; And Others

    1978-01-01

    Lists and annotates articles dealing with such topics as advertising, broadcasting, editorial policy and methods, journalism education, journalism opportunities, media management, press law, and public relations. (GW)

  7. 36 CFR 327.16 - Lost and found articles.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Lost and found articles. 327... CHIEF OF ENGINEERS § 327.16 Lost and found articles. All articles found shall be deposited by the finder at the Manager's office or with a ranger. All such articles shall be disposed of in accordance...

  8. 36 CFR 327.16 - Lost and found articles.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 36 Parks, Forests, and Public Property 3 2013-07-01 2012-07-01 true Lost and found articles. 327... CHIEF OF ENGINEERS § 327.16 Lost and found articles. All articles found shall be deposited by the finder at the Manager's office or with a ranger. All such articles shall be disposed of in accordance...

  9. 36 CFR 327.16 - Lost and found articles.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Lost and found articles. 327... CHIEF OF ENGINEERS § 327.16 Lost and found articles. All articles found shall be deposited by the finder at the Manager's office or with a ranger. All such articles shall be disposed of in accordance...

  10. 36 CFR 327.16 - Lost and found articles.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Lost and found articles. 327... CHIEF OF ENGINEERS § 327.16 Lost and found articles. All articles found shall be deposited by the finder at the Manager's office or with a ranger. All such articles shall be disposed of in accordance...

  11. 36 CFR 327.16 - Lost and found articles.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Lost and found articles. 327... CHIEF OF ENGINEERS § 327.16 Lost and found articles. All articles found shall be deposited by the finder at the Manager's office or with a ranger. All such articles shall be disposed of in accordance...

  12. Expanding STEM Education | Poster

    Cancer.gov

    Editor’s note: This article is written as a reflection on experiential STEM education by a student who completed her Werner H. Kirsten internship in June 2015. Here, she advocates for incorporating hands-on experience into STEM curricula. If the only way for high school students to learn science, technology, engineering, and mathematics (STEM) is through textbooks, then count me out. But how then do you get students to learn STEM outside of the classroom? The focus of this article is to advocate for high school STEM education through experiential learning. Tom Freston, one of the founders and the chief executive officer (CEO) of MTV Productions, said in an interview in Men’s Journal that “innovation is taking two things that already exist and...

  13. Environmental assessment, expanded Ponnequin wind energy project, Weld County, Colorado

    SciTech Connect

    1999-02-01

    The US Department of Energy (DOE) has considered a proposal from the State of Colorado, Office of Energy Conservation (OEC), for funding construction of the Expanded Ponnequin Wind Project in Weld County, Colorado. OEC plans to enter into a contracting arrangement with Public Service Company of Colorado (PSCo) for the completion of these activities. PSCo, along with its subcontractors and business partners, are jointly developing the Expanded Ponnequin Wind Project. The purpose of this Final Environmental Assessment (EA) is to provide DOE and the public with information on potential environmental impacts associated with the Expanded Ponnequin Wind Energy Project. This EA, and public comments received on it, were used in DOE`s deliberations on whether to release funding for the expanded project under the Commercialization Ventures Program.

  14. Chronic Expanding Hematoma Following Abdominoplasty.

    PubMed

    Tatsuta, Sayo; Morioka, Daichi; Murakami, Naoki; Ohkubo, Fumio

    2017-02-01

    Chronic expanding hematoma (CEH) is a relatively rare complication of trauma or surgery. We report a patient with CEH as a late complication of abdominoplasty. A 58-year-old woman underwent conventional abdominoplasty and thereafter refused to use a compression binder, citing discomfort. One month postoperatively, she presented with a gradually enlarging, painful abdominal mass. The results of ultrasonography and computed tomography were highly suspicious for CEH. The lesion was completely removed, together with surrounding fibrous tissue. Histopathology revealed a chronic hemorrhage collection with a fibrous capsule, consistent with CEH. This condition as a late complication of abdominoplasty has not previously been reported in the literature. However, an online medical consultation site features several abdominoplasty patients asking about persistent hematomas that sound suspicious for CEH. CEH might be underdiagnosed by surgeons. Although a postoperative binder may increase the risk of skin necrosis and deep vein thrombosis, appropriate compression treatment is necessary to prevent hematoma formation. Level of Evidence V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

  15. Expanding discourse repertoires with hybridity

    NASA Astrophysics Data System (ADS)

    Kelly, Gregory J.

    2012-09-01

    In "Hybrid discourse practice and science learning" Kamberelis and Wehunt present a theoretically rich argument about the potential of hybrid discourses for science learning. These discourses draw from different forms of "talk, social practice, and material practices" to create interactions that are "intertextually complex" and "interactionally dynamic." The hybrid discourse practices are described as involving the dynamic interplay of at least three key elements: "the lamination of multiple cultural frames, the shifting relations between people and their discourse, and the shifting power relations between and among people." Each of these elements requires a respective unit of analysis and are often mutually reinforcing. The authors present a theoretically cogent argument for the study of hybrid discourse practices and identify the potential such discourses may have for science education. This theoretical development leads to an analysis of spoken and written discourse around a set of educational events concerning the investigation of owl pellets by two fifth grade students, their classmates, and teacher. Two discourse segments are presented and analyzed by the authors in detail. The first is a discourse analysis of the dissection of the owl pellet by two students, Kyle and Max. The second analysis examines the science report of these same two students. In this article, I pose a number of questions about the study with the hope that by doing so I expand the conversation around the insightful analysis presented.

  16. The Artful Universe Expanded

    NASA Astrophysics Data System (ADS)

    Barrow, John D.

    2005-07-01

    Our love of art, writes John Barrow, is the end product of millions of years of evolution. How we react to a beautiful painting or symphony draws upon instincts laid down long before humans existed. Now, in this enhanced edition of the highly popular The Artful Universe , Barrow further explores the close ties between our aesthetic appreciation and the basic nature of the Universe. Barrow argues that the laws of the Universe have imprinted themselves upon our thoughts and actions in subtle and unexpected ways. Why do we like certain types of art or music? What games and puzzles do we find challenging? Why do so many myths and legends have common elements? In this eclectic and entertaining survey, Barrow answers these questions and more as he explains how the landscape of the Universe has influenced the development of philosophy and mythology, and how millions of years of evolutionary history have fashioned our attraction to certain patterns of sound and color. Barrow casts the story of human creativity and thought in a fascinating light, considering such diverse topics as our instinct for language, the origins and uses of color in nature, why we divide time into intervals as we do, the sources of our appreciation of landscape painting, and whether computer-generated fractal art is really art. Drawing on a wide variety of examples, from the theological questions raised by St. Augustine and C.S. Lewis to the relationship between the pure math of Pythagoras and the music of the Beatles, The Artful Universe Expanded covers new ground and enters a wide-ranging debate about the meaning and significance of the links between art and science.

  17. Expanding contraceptive options.

    PubMed

    1989-01-01

    The goals of Family Health International (FHI) have been to introduce a variety of birth control options to people in developing countries, and to provide information to the user on the advantages and disadvantages of each method. FHI has worked with many developing countries in clinical trials of established as well as new contraceptive methods. These trials played an important part in making 2 sterilization procedures, laparoscopy and minilaparotomy popular for women. Further research improved the methods and have made them the most popular in the world, chosen by 130 million users. FHI is doing clinical trials on a new IUD, that is a copper bearing T-shaped device called the TCu380A. they have collected data on over 10,000 women using IUD's and early analysis indicates TCu380A is more effective than others. FHI is also evaluating devices such as Norplant that will prevent pregnancy up to 5 years by implanting the capsules in the arm. More than 8,000 women are being tested to determine the acceptability of implants in different geographical locations. Other research groups are doing work in 10 additional countries: Bangladesh will expand its program to 24,000 women and Nepal to 8,000 women. Trials are also being conducted on progestogen pills, since they do not lesson the volume of milk in breast feeding. FHI has also worked to introduce creative community-based distribution channels. In one case, specially trained health workers delivered contraceptives door-to-door in over 150,000 households. They found that 2 of 3 women accepted the pills and in a follow up survey 90% were still using them. FHI is now focusing on ways to improve moving new contraceptives from clinical testing on everyday use. They will coordinate training programs, educational material, media campaigns, and efforts with other international organizations, government agencies, and family planning groups.

  18. Policies to Spur Energy Access. Executive Summary; Volume 1, Engaging the Private Sector in Expanding Access to Electricity; Volume 2, Case Studies to Public-Private Models to Finance Decentralized Electricity Access

    SciTech Connect

    Walters, Terri; Rai, Neha; Esterly, Sean; Cox, Sadie; Reber, Tim; Muzammil, Maliha; Mahmood, Tasfiq; Kaur, Nanki; Tesfaye, Lidya; Mamuye, Simret; Knuckles, James; Morris, Ellen; de Been, Merijn; Steinbach, Dave; Acharya, Sunil; Chhetri, Raju Pandit; Bhushal, Ramesh

    2015-09-01

    Government policy is one of the most important factors in engaging the private sector in providing universal access to electricity. In particular, the private sector is well positioned to provide decentralized electricity products and services. While policy uncertainty and regulatory barriers can keep enterprises and investors from engaging in the market, targeted policies can create opportunities to leverage private investment and skills to expand electricity access. However, creating a sustainable market requires policies beyond traditional electricity regulation. The report reviews the range of policy issues that impact the development and expansion of a market for decentralized electricity services from establishing an enabling policy environment to catalyzing finance, building human capacity, and integrating energy access with development programs. The case studies in this report show that robust policy frameworks--addressing a wide range of market issues--can lead to rapid transformation in energy access. The report highlights examples of these policies in action Bangladesh, Ethiopia, Mali, Mexico, and Nepal.

  19. The 101 most frequently cited articles in ophthalmology journals from 1850 to 1949.

    PubMed

    Ohba, Norio; Nakao, Kumiko

    2010-12-01

    We screened 32 ophthalmology journals that had published articles during the period from 1850 through 1949 to identify top-cited articles in the field of ophthalmology (hereafter referred to as citation classics) using the online database Science Citation Index Expanded (Thompson Reuters, Chicago, Illinois). The 101 most frequently cited articles were published in 16 journals. Archives of Ophthalmology had the most top-cited articles (n = 31), followed by American Journal of Ophthalmology (n = 24) and Albrecht von Graefe's Archiv für Ophthalmologie (n = 9). These articles originated from 14 countries, with the United States publishing the majority (n = 58). Most of the citation classics are clinical studies on topics such as rubella cataract, retinopathy of prematurity, keratoconjunctivitis sicca, sympathetic ophthalmia, and the first report of eponymous diseases (eg, Leber hereditary optic neuropathy, Duane retraction syndrome, and Stargardt disease). A considerable number of these articles were ignored initially and for several decades after publication, but, like the classic fairy tale Sleeping Beauty, they have been rediscovered. Our study provides a historical perspective on the classic papers in the literature that are still influential in ophthalmology.

  20. Advanced expander test bed engine

    NASA Technical Reports Server (NTRS)

    Mitchell, J. P.

    1992-01-01

    The Advanced Expander Test Bed (AETB) is a key element in NASA's Space Chemical Engine Technology Program for development and demonstration of expander cycle oxygen/hydrogen engine and advanced component technologies applicable to space engines as well as launch vehicle upper stage engines. The AETB will be used to validate the high pressure expander cycle concept, study system interactions, and conduct studies of advanced mission focused components and new health monitoring techniques in an engine system environment. The split expander cycle AETB will operate at combustion chamber pressures up to 1200 psia with propellant flow rates equivalent to 20,000 lbf vacuum thrust.

  1. Advanced expander test bed program

    NASA Technical Reports Server (NTRS)

    Masters, A. I.; Mitchell, J. C.

    1991-01-01

    The Advanced Expander Test Bed (AETB) is a key element in NASA's Chemical Transfer Propulsion Program for development and demonstration of expander cycle oxygen/hydrogen engine technology component technology for the next space engine. The AETB will be used to validate the high-pressure expander cycle concept, investigate system interactions, and conduct investigations of advanced missions focused components and new health monitoring techniques. The split-expander cycle AETB will operate at combustion chamber pressures up to 1200 psia with propellant flow rates equivalent to 20,000 lbf vacuum thrust.

  2. Can the Expanding Circle Own English? Comments on Yoo's "Nonnative Teachers in the Expanding Circle and the Ownership of English"

    ERIC Educational Resources Information Center

    Ren, Wei

    2014-01-01

    Yoo's (2014) article raises a number of questions concerning local teachers' status and the ownership of English in the Expanding Circle. In this article, I address five issues that I see as most important relating to the ownership of English and empowering local teachers in the Expanding Circle. I provide up-to-date evidence of World…

  3. Strategies for expanding colorectal cancer screening at community health centers.

    PubMed

    Sarfaty, Mona; Doroshenk, Mary; Hotz, James; Brooks, Durado; Hayashi, Seiji; Davis, Terry C; Joseph, Djenaba; Stevens, David; Weaver, Donald L; Potter, Michael B; Wender, Richard

    2013-01-01

    Community health centers are uniquely positioned to address disparities in colorectal cancer (CRC) screening as they have addressed other disparities. In 2012, the federal Health Resources and Services Administration, which is the funding agency for the health center program, added a requirement that health centers report CRC screening rates as a standard performance measure. These annually reported, publically available data are a major strategic opportunity to improve screening rates for CRC. The Patient Protection and Affordable Care Act enacted provisions to expand the capacity of the federal health center program. The recent report of the Institute of Medicine on integrating public health and primary care included an entire section devoted to CRC screening as a target for joint work. These developments make this the ideal time to integrate lifesaving CRC screening into the preventive care already offered by health centers. This article offers 5 strategies that address the challenges health centers face in increasing CRC screening rates. The first 2 strategies focus on improving the processes of primary care. The third emphasizes working productively with other medical providers and institutions. The fourth strategy is about aligning leadership. The final strategy is focused on using tools that have been derived from models that work.

  4. Selected Aquatic Articles. Sports Articles Reprint Series. Second Edition.

    ERIC Educational Resources Information Center

    Clement, Annie, Ed.

    This is a collection of articles from the "DGWS (Division for Girls and Women's Sports) Aquatic Guides" from 1963-1969. All articles, with one exception, were revised to present the most important contributions for that time period in aquatic activity beyond simple swimming. Included in the selection are articles on fear and the…

  5. Outsourcing meets expanded plant`s requirements

    SciTech Connect

    Haas, W.E.

    1997-03-01

    This article describes a system provided and operated by outside contractor that converts treated sewage water to high-purity makeup for expanded gas-turbine plant with minimal environmental impact. Florida Power Corp. (FPC), St. Petersburg, Fla., faced various challenges when planning to expand the Intercession City gas-turbine plant located near Kissimmee, Fla. One challenge was dealing with water for NO{sub x} emissions reduction supplied from the Kissimmee sanitary sewage treatment plant. Another was to minimize or eliminate wastewater generated by chemical cleaning of the reverse-osmosis (RO) system envisioned for the plant. Because of the substantial capital investment needed to meet these challenges, FPC outsourced the design, construction, and operation of the water treatment system to Ecolochem Inc., Norfolk, VA. After three years of operation, the system is meeting all design requirements and is saving the utility about $250,000/yr.

  6. Writing a journal article: guidance for novice authors.

    PubMed

    Price, Bob

    2014-05-06

    This article focuses on writing for journal publication. The purpose of writing is explored, paying particular attention to the message to be conveyed and the readership to which that message is addressed.The process of drafting and revising an article for publication is outlined, after which attention is turned to the peer-review process, what peer reviewers are looking for in an article, and what might then be required of the author in redrafting the article to meet the expectations of the journal. Prospective authors are encouraged to research the journal to which they plan to submit their work, and to then target their writing to the readership of that publication.

  7. MODE: Structural Test Article (STA)

    NASA Technical Reports Server (NTRS)

    Crawley, Edward F.; Masters, Brett

    1992-01-01

    Viewgraphs on the Middeck 0-gravity Dynamics Experiment (MODE): Structural Test Article (STA) are presented. Topics covered include: MODE: structural test article motivation; hardware; sensors and actuators; experimental support module; data; preliminary results; supporting analysis program; and modeling approach.

  8. MODE: Structural Test Article (STA)

    NASA Astrophysics Data System (ADS)

    Crawley, Edward F.; Masters, Brett

    Viewgraphs on the Middeck 0-gravity Dynamics Experiment (MODE): Structural Test Article (STA) are presented. Topics covered include: MODE: structural test article motivation; hardware; sensors and actuators; experimental support module; data; preliminary results; supporting analysis program; and modeling approach.

  9. [How to write an article: formal aspects].

    PubMed

    Corral de la Calle, M A; Encinas de la Iglesia, J

    2013-06-01

    Scientific research and the publication of the results of the studies go hand in hand. Exquisite research methods can only be adequately reflected in formal publication with the optimum structure. To ensure the success of this process, it is necessary to follow orderly steps, including selecting the journal in which to publish and following the instructions to authors strictly as well as the guidelines elaborated by diverse societies of editors and other institutions. It is also necessary to structure the contents of the article in a logical and attractive way and to use an accurate, clear, and concise style of language. Although not all the authors are directly involved in the actual writing, elaborating a scientific article is a collective undertaking that does not finish until the article is published. This article provides practical advice about formal and not-so-formal details to take into account when writing a scientific article as well as references that will help readers find more information in greater detail.

  10. Microwave sintering of multiple articles

    DOEpatents

    Blake, Rodger D.; Katz, Joel D.

    1993-01-01

    Apparatus and method for producing articles of alumina and of alumina and silicon carbide in which the articles are sintered at high temperatures using microwave radiation. The articles are placed in a sintering container which is placed in a microwave cavity for heating. The rates at which heating and cooling take place is controlled.

  11. Article Omission across Child Languages

    ERIC Educational Resources Information Center

    Guasti, Maria Teresa; Gavarro, Anna; de Lange, Joke; Caprin, Claudia

    2008-01-01

    Article omission is known to be a feature of early grammar, although it does not affect all child languages to the same extent. In this article we analyze the production of articles by 12 children, 4 speakers of Catalan, 4 speakers of Italian, and 4 speakers of Dutch. We consider the results in the light of (i) the adult input the children are…

  12. Preparing a Research Journal Article.

    ERIC Educational Resources Information Center

    Miller, Larry E.

    1979-01-01

    Discusses how to write a research journal article through a review in three sections: (1) preparing to write, (2) preparing the contents, and (3) evaluating the article. Suggests important questions to be asked when critiquing educational research. Explains the decision-making process used to decide what articles are published. (LRA)

  13. Historical Notes on the Expanding Universe

    NASA Technical Reports Server (NTRS)

    Way, Michael J.; Belenkyi, Ari; Nussbaumer, Harry; Peacock, John

    2014-01-01

    The article Measuring the Hubble constant by Mario Livio and Adam Riess (Physics Today, October 2013, page 41) reviewed studies of the expanding universe from the 1920s to the present. Although the history of the subject underwent considerable compression to fit the length of a magazine article, we think it may leave a misleading impression of some of the key steps to our current understanding. We therefore offer the following clarifications. Most significantly, papers by Arthur Eddington and by Willem de Sitter in 1930, who successfully promoted Georges Lematres 1927 article for the Scientific Society of Brussels, effected a paradigm shift in interpretation of extragalactic redshifts in 1930. Before then, the astronomical community was generally unaware of the existence of nonstatic cosmological solutions and did not broadly appreciate that redshifts could be thought of locally as Doppler shifts in an expanding matter distribution. Certainly, in 1929 Edwin Hubble referred only to the de Sitter solution of 1917. At the time, the relation between distance and redshift predicted in that model was generally seen purely as a manifestation of static spacetime curvature.

  14. Perspectives on engaging the public in the ethics of emerging biotechnologies: from salmon to biobanks to neuroethics.

    PubMed

    Secko, David M; Burgess, Michael; O'Doherty, Kieran

    2008-01-01

    In anticipation of increasing interest in public engagement, this article seeks to expand the current discussion in the neuroethics literature concerning what public engagement on issues related to neuroscience might entail and how they could be envisioned. It notes that the small amount of available neuroethics literature related to public engagement has principally discussed only communication/education or made calls for dialogue without exploring what this might entail on a practical level. The article links across three seemingly disparate examples-salmon, biobanks, and neuroethics-to consider and clarify the need for public engagement in neuroscience.

  15. Surface treatment of ceramic articles

    DOEpatents

    Komvopoulos, Kyriakos; Brown, Ian G.; Wei, Bo; Anders, Simone; Anders, Andre; Bhatia, C. Singh

    1998-01-01

    A process for producing an article with improved ceramic surface properties including providing an article having a ceramic surface, and placing the article onto a conductive substrate holder in a hermetic enclosure. Thereafter a low pressure ambient is provided in the hermetic enclosure. A plasma including ions of solid materials is produced the ceramic surface of the article being at least partially immersed in a macroparticle free region of the plasma. While the article is immersed in the macroparticle free region, a bias of the substrate holder is biased between a low voltage at which material from the plasma condenses on the surface of the article and a high negative voltage at which ions from the plasma are implanted into the article.

  16. Surface treatment of ceramic articles

    DOEpatents

    Komvopoulos, K.; Brown, I.G.; Wei, B.; Anders, S.; Anders, A.; Bhatia, C.S.

    1998-12-22

    A process is disclosed for producing an article with improved ceramic surface properties including providing an article having a ceramic surface, and placing the article onto a conductive substrate holder in a hermetic enclosure. Thereafter a low pressure ambient is provided in the hermetic enclosure. A plasma including ions of solid materials is produced the ceramic surface of the article being at least partially immersed in a macroparticle free region of the plasma. While the article is immersed in the macroparticle free region, a bias of the substrate holder is biased between a low voltage at which material from the plasma condenses on the surface of the article and a high negative voltage at which ions from the plasma are implanted into the article. 15 figs.

  17. 43 CFR 12.720 - Excepted articles, materials, and supplies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Excepted articles, materials, and supplies... Assistance Programs Buy American Act-Supplies § 12.720 Excepted articles, materials, and supplies. (a) As... articles, materials, and supplies on the list referred to in paragraph (b) of this section are not...

  18. 43 CFR 12.720 - Excepted articles, materials, and supplies.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 1 2012-10-01 2011-10-01 true Excepted articles, materials, and supplies... Assistance Programs Buy American Act-Supplies § 12.720 Excepted articles, materials, and supplies. (a) As... articles, materials, and supplies on the list referred to in paragraph (b) of this section are not...

  19. 43 CFR 12.720 - Excepted articles, materials, and supplies.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false Excepted articles, materials, and supplies... Assistance Programs Buy American Act-Supplies § 12.720 Excepted articles, materials, and supplies. (a) As... articles, materials, and supplies on the list referred to in paragraph (b) of this section are not...

  20. 43 CFR 12.720 - Excepted articles, materials, and supplies.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false Excepted articles, materials, and supplies... Assistance Programs Buy American Act-Supplies § 12.720 Excepted articles, materials, and supplies. (a) As... articles, materials, and supplies on the list referred to in paragraph (b) of this section are not...

  1. 43 CFR 12.720 - Excepted articles, materials, and supplies.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 1 2011-10-01 2011-10-01 false Excepted articles, materials, and supplies... Assistance Programs Buy American Act-Supplies § 12.720 Excepted articles, materials, and supplies. (a) As... articles, materials, and supplies on the list referred to in paragraph (b) of this section are not...

  2. A Tale of Two Counties: Expanding Health Insurance Coverage for Children in California

    PubMed Central

    Howell, Embry M; Hughes, Dana

    2006-01-01

    During difficult economic times, many California counties have expanded health insurance coverage for low-income children. These Children's Health Initiatives (CHIs) enroll children in public programs and provide new health insurance, Healthy Kids, for those ineligible for existing programs. This article describes the policy issues in implementing the Santa Clara and San Mateo County CHIs, as well as the children's enrollment levels and utilization of services. These CHIs are among the first of the thirty California counties planning or implementing such initiatives. Their success depends on leadership from county agencies that have not traditionally worked closely together, as well as the development of a diverse public and private funding base. This effort to provide universal coverage for all children is important to national policymakers desiring similar goals. PMID:16953809

  3. Monolithical aspherical beam expanding systems

    NASA Astrophysics Data System (ADS)

    Fuchs, U.; Matthias, Sabrina

    2014-10-01

    Beam expanding is a common task, where Galileo telescopes are preferred. However researches and customers have found limitations when using these systems. A new monolithical solution which is based on the usage of only one aspherical component will be presented. It will be shown how to combine up to five monolithical beam expanding systems and to keep the beam quality at diffraction limitation. Insights will be given how aspherical beam expanding systems will help using larger incoming beams and reducing the overall length of such a system. Additionally an add-on element for divergence and wavelength adaption will be presented.

  4. Expanding health literacy: indigenous youth creating videos.

    PubMed

    Stewart, Suzanne; Riecken, Ted; Scott, Tish; Tanaka, Michele; Riecken, Janet

    2008-03-01

    How can creating videos contribute to expanding health literacy? This article describes a participatory action research project with a group of Canadian Indigenous youth and their teachers. As the youth explored their interests about health and wellness through the artistic creation of videos, they developed a critical consciousness about community, culture, confidence, and control. They became mobilized and obtained information about health and wellness that allowed for the development and expansion of their notion of health literacy that included cultural conceptions of health and wellness.

  5. Selected Current Acquisitions and Articles from Periodicals

    DTIC Science & Technology

    1994-06-01

    SELECTED AD-A284 117 IEEIH|1 3IIl111 CURRENT ACQUISITIONS AND ARTICLES SEP 021994 F FROM PERIODICALS DTIC QUALITY INSPECTED 5 for public D~. Deflec z... eldercare information and referral : directory of state and area agencies on aging. Washington, DC : National Association of Area Agencies on Aging, c1993...KF390.5.C6 B57 1993 COMPUTER SOFTWARE-- QUALITY CONTROL. Jones, Capers. Assessment & control of software risks. Englewood Cliffs, N.J. : Yourdon Press

  6. NIH MedlinePlus the Magazine: Health, Medical & Wellness Articles

    MedlinePlus

    ... many vital research initiatives. If you or your company can help to support and expand the Library's efforts by providing sponsorship and other charitable donations for NIH MedlinePlus magazine's publication and distribution, many more thousands of Americans will gain valuable, ...

  7. Advanced expander test bed program

    NASA Technical Reports Server (NTRS)

    Riccardi, D. P.; Mitchell, J. C.

    1993-01-01

    The Advanced Expander Test Bed (AETB) is a key element in NASA's Space Chemical Engine Technology Program for development and demonstration of expander cycle oxygen/hydrogen engine and advanced component technologies applicable to space engines as well as launch vehicle upper stage engines. The AETB will be used to validate the high-pressure expander cycle concept, investigate system interactions, and conduct investigations of advanced mission focused components and new health monitoring techniques in an engine system environment. The split expander cycle AETB will operate at combustion chamber pressures up to 1200 psia with propellant flow rates equivalent to 20,000 lbf vacuum thrust. Contract work began 27 Apr. 1990. During 1992, a major milestone was achieved with the review of the final design of the oxidizer turbopump in Sep. 1992.

  8. The 100 Most Influential Articles in Cervical Spine Surgery.

    PubMed

    Skovrlj, Branko; Steinberger, Jeremy; Guzman, Javier Z; Overley, Samuel C; Qureshi, Sheeraz A; Caridi, John M; Cho, Samuel K

    2016-02-01

    Study Design Literature review. Objective To identify and analyze the top 100 cited articles in cervical spine surgery. Methods The Thomson Reuters Web of Knowledge was searched for citations of all articles relevant to cervical spine surgery. The number of citations, authorship, year of publication, journal of publication, country of publication, and institution were recorded for each article. Results The most cited article was the classic from 1991 by Vernon and Mior that described the Neck Disability Index. The second most cited was Smith's 1958 article describing the anterior cervical diskectomy and fusion procedure. The third most cited article was Hilibrand's 1999 publication evaluating the incidence, prevalence, and radiographic progression of symptomatic adjacent segment disease following anterior cervical arthrodesis. The majority of the articles originated in the United States (65), and most were published in Spine (39). Most articles were published in the 1990s (34), and the three most common topics were cervical fusion (17), surgical complications (9), and biomechanics (9), respectively. Author Abumi had four articles in the top 100 list, and authors Goffin, Panjabi, and Hadley had three each. The Department of Orthopaedic Surgery at Hokkaido University in Sapporo, Japan, had five articles in the top 100 list. Conclusion This report identifies the top 100 articles in cervical spine surgery and acknowledges those individuals who have contributed the most to the advancement of the study of the cervical spine and the body of knowledge used to guide evidence-based clinical decision making in cervical spine surgery today.

  9. Measurements of an expanding surface flashover plasma

    SciTech Connect

    Harris, J. R.

    2014-05-21

    A better understanding of vacuum surface flashover and the plasma produced by it is of importance for electron and ion sources, as well as advanced accelerators and other vacuum electronic devices. This article describes time-of-flight and biased-probe measurements made on the expanding plasma generated from a vacuum surface flashover discharge. The plasma expanded at velocities of 1.2–6.5 cm/μs, and had typical densities of 10{sup 10}–10{sup 12} cm{sup −3}. The expansion velocity of the plasma leading edge often exhibited a sharp increase at distances of about 50 mm from the discharge site. Comparison with biased-probe data suggests that, under most conditions, the plasma leading edge was dominated by negative ions, with the apparent increase in velocity being due to fast H{sup −} overtaking slower, heavier ions. In some cases, biased-probe data also showed abrupt discontinuities in the plasma energy distribution co-located with large changes in the intercepted plasma current, suggesting the presence of a shock in the leading edge of the expanding plasma.

  10. Expanding the Conversation: Further Explorations into Indigenous Environmental Science Education Theory, Research, and Practice

    ERIC Educational Resources Information Center

    Lowan, Greg

    2012-01-01

    Indigenous environmental science education is a diverse, dynamic, and rapidly expanding field of research, theory, and practice. This article highlights, challenges, and expands upon key areas of discussion presented by Mack et al. (Cult Stud Sci Educ 7, "2012") as part of the forum on their article "Effective Practices for Creating…

  11. Web Content Analysis: Expanding the Paradigm

    NASA Astrophysics Data System (ADS)

    Herring, Susan C.

    Are established methods of content analysis (CA) adequate to analyze web content, or should new methods be devised to address new technological developments? This article addresses this question by contrasting narrow and broad interpretations of the concept of web content analysis. The utility of a broad interpretation that subsumes the narrow one is then illustrated with reference to research on weblogs (blogs), a popular web format in which features of HTML documents and interactive computer-mediated communication converge. The article concludes by proposing an expanded Web Content Analysis (WebCA) paradigm in which insights from paradigms such as discourse analysis and social network analysis are operationalized and implemented within a general content analytic framework.

  12. Basic Psychiatric Literature: II. Articles and Article Sources*†

    PubMed Central

    Woods, Joan B.; Pieper, Sam; Frazier, Shervert H.

    1968-01-01

    Widely varying reading lists for general psychiatry residents were obtained from 140 three-year approved training programs. The material recommended for reading was listed on index cards, and the number of programs recommending each item was posted on the cards. Approximately 4,000 articles, 2,800 books, and 200 serials were recommended. A statistical evaluation of the book list appeared in a previous paper (3).* Part II is a similar evaluation of the article list and the limited editions and serials in which the articles appear. PMID:4883158

  13. Space Shuttle inflatable training articles

    NASA Technical Reports Server (NTRS)

    West, M. L.

    1984-01-01

    The design, development, construction, and testing of the Long Duration Exposure Facility inflatable and the space telescope training articles are discussed. While these articles are of similar nature, materials, and construction, they vary in size and present different problems with regards to size, shape, gross/net lift, and balance.

  14. Do TEFL Articles Solve Problems?

    ERIC Educational Resources Information Center

    Edge, Julian

    1985-01-01

    Discusses the problem which English-as-a-foreign-language (EFL) teacher trainees who are nonnative English speakers have in reading articles about EFL teaching methods. As a solution to this problem, the author produced a worksheet for the students to fill in while reading the articles which followed Hoey's…

  15. Parent Articles for Early Intervention.

    ERIC Educational Resources Information Center

    Klein, Marsha Dunn, Ed.

    This binder includes 102 reproducible articles written specifically for the parents of children, ages 3 and younger, who have been diagnosed with physical disabilities and delays. Practitioners are encouraged to select appropriate articles and: distribute them at parent-clinician conferences; send them home with any parent communication, report…

  16. Introduction to the Special Issue: Public Health Genetics and Genomics.

    PubMed

    McWalter, Kirsty; Gaviglio, Amy

    2015-06-01

    This special issue of the Journal of Genetic Counseling is dedicated to public health genetics and genomics. The seventeen papers featured in this issue span such topics as genetic counselors in public health roles, newborn screening, population screening, ethics, and health beliefs and behaviors. In this introduction to the special issue, we review some history of public health genetics and genomics, present the Centers for Disease Control and Prevention's "10 Essential Public Health Services" with associated genetics specific recommendations and priorities, and briefly overview how each article ties into the world of public health genetics and genomics. We hope this issue encourages genetic counselors to visualize their ever expanding and important roles in public health genetics and genomics, as well as their contributions to improving population health.

  17. The 50 Most Cited Articles in Rotator Cuff Repair Research.

    PubMed

    Kraeutler, Matthew J; Freedman, Kevin B; MacLeod, Robert A; Schrock, John B; Tjoumakaris, Fotios P; McCarty, Eric C

    2016-11-01

    Analysis of the number of citations within a given specialty provides information on the classic publications of that specialty. The goals of this study were to identify the 50 most cited articles on rotator cuff repair and to analyze various characteristics of these articles. The ISI Web of Science (Thomson Reuters, Philadelphia, Pennsylvania) was used to conduct a search for the term rotator cuff repair. The 50 most cited articles were retrieved, and the following objective characteristics of each article were recorded: number of times cited, citation density, journal, country of origin, and language. The following subjective characteristics of each article were also recorded: article type (clinical vs basic science), article subtype, and level of evidence for clinical articles. Of the 50 most cited articles on rotator cuff repair, the number of citations ranged from 138 to 677 (mean, 232±133 citations) and citation density ranged from 3.8 to 53.5 citations per year (mean, 16.9±9.2 citations per year). The articles were published between 1974 and 2011, with most of the articles published in the 2000s (29 articles), followed by the 1990s (16 articles). The articles originated from 8 countries, with the United States accounting for 30 articles (60%). Overall, 66% of the articles were clinical and 34% were basic science. The most common article subtype was the clinical case series (48%). Of the 33 clinical articles, 24 (73%) were level IV. Among the 50 most cited articles on rotator cuff repair, the case series was the most common article subtype, showing the effect that publication of preliminary outcomes and new surgical techniques has had on surgeons performing rotator cuff repair. [Orthopedics. 2016; 39(6):e1045-e1051.].

  18. How to write a journal article for PSN.

    PubMed

    Hotta, Tracey

    2015-01-01

    Are you considering writing a journal article for Plastic Surgical Nursing? This official journal of the American Society of Plastic Surgical Nurses presents the latest advances in plastic and reconstructive surgical nursing practice. The journal features clinical articles covering a wide variety of surgical and nonsurgical procedures. Patient education techniques and research findings are also included, as well as articles discussing the ethical issues and trends in this expanding clinical nursing specialty. This is a perfect forum to share your knowledge with others in the plastic surgery field, resulting in improved patient care. The editorial board is established and available to assist you in the writing process. It is important to know that you do not have to be an academic scholar to write an article; instead, you have information that you would like to share. This article is intended to provide key points to follow to make sure that writing your article is a positive experience.

  19. Expanding dependent coverage for young adults: lessons from state initiatives.

    PubMed

    Cantor, Joel C; Belloff, Dina; Monheit, Alan C; Delia, Derek; Koller, Margaret

    2012-02-01

    The Patient Protection and Affordable Care Act (ACA) requires that adults up to age twenty-six be permitted to enroll as dependents on their parents' health plans. This article examines the experiences of states that enacted dependent expansion laws. Drawing on public information from thirty-one enacting states and case studies of four diverse reform states, it derives lessons that are pertinent to the implementation of this ACA provision. Dependent coverage laws vary across the states, but most impose residency, marital status, and other restrictions. The federal Employee Retirement Income Security Act further limits the reach of state laws. Eligibility for expanded coverage under the ACA is much broader. Rules in some states requiring or allowing separate premiums for adult dependents may also discourage enrollment compared with rules in other states (and the ACA), where these costs must be factored into family premiums. Business opposition in some states led to more restrictive regulations, especially for how premiums are charged, which in turn raised greater implementation challenges. Case study states did not report substantial young adult dependent coverage take-up, but early enrollment experience under ACA appears to be more positive. Long-term questions remain about the implications of this policy for risk pooling and the distribution of premium costs.

  20. Articles comprising ferritic stainless steels

    SciTech Connect

    Rakowski, James M.

    2016-06-28

    An article of manufacture comprises a ferritic stainless steel that includes a near-surface region depleted of silicon relative to a remainder of the ferritic stainless steel. The article has a reduced tendency to form an electrically resistive silica layer including silicon derived from the steel when the article is subjected to high temperature oxidizing conditions. The ferritic stainless steel is selected from the group comprising AISI Type 430 stainless steel, AISI Type 439 stainless steel, AISI Type 441 stainless steel, AISI Type 444 stainless steel, and E-BRITE.RTM. alloy, also known as UNS 44627 stainless steel. In certain embodiments, the article of manufacture is a fuel cell interconnect for a solid oxide fuel cell.

  1. The Role of Higher Education in Promoting Lifelong Learning. UIL Publication Series on Lifelong Learning Policies and Strategies: No. 3

    ERIC Educational Resources Information Center

    Yang, Jin, Ed.; Schneller, Chripa, Ed.; Roche, Stephen, Ed.

    2015-01-01

    There is no doubt that universities have a vital role to play in promoting lifelong learning. This publication presents possible ways of expanding and transforming higher education to facilitate lifelong learning in different socio-economic contexts. Nine articles address the various dimensions of the role of higher education in promoting lifelong…

  2. [Ethics in articles published in medical journals].

    PubMed

    Reyes, Humberto; Palma, Joaquín; Andresen, Max

    2007-04-01

    Authors of clinical articles have similar motivations and rules than authors in other scientific fields. In addition, medical research must obey specific ethical rules that apply to studies involving human subjects, including biological samples, tissues, cellular or sub cellular samples obtained from them. When submitting their reports for publication, authors must declare that they have followed such ethical rules and also should declare any possible conflict of interest that may have arisen. External peer reviewers and the editors should also conform to limitations by eventual conflicts of interest. Authors should respect specific ethical norms that apply to the process of submitting, publishing and reproducing their manuscripts. In recent years, the editors of Revista Médica de Chile have become aware of five instances of misconduct committed by authors of articles submitted or already published. Four correspond to redundant publications and one exhibits overt plagiarism in the text and syntax. Appropriate actions have been taken following recommendations published by the International Committee of Medical Journal Editors, the World Association of Medical Editors and other groups. The present article stresses that authors and their sponsoring institutions must be aware of the importance of following ethical rules when reporting scientific work.

  3. Roles of pharmacists in expanding access to safe and effective medical abortion in developing countries: A review of the literature

    PubMed Central

    Sneeringer, Robyn K; Billings, Deborah L; Ganatra, Bela; Baird, Traci L

    2012-01-01

    Unsafe abortion continues to be a major contributor to maternal mortality and morbidity around the world. This article examines the role of pharmacists in expanding women's access to safe medical abortion in Latin America, Africa, and Asia. Available research shows that although pharmacists and pharmacy workers often sell abortion medications to women, accurate information about how to use the medications safely and effectively is rarely offered. No publication covered effective interventions by pharmacists to expand access to medical abortion, but lessons can be learned from successful interventions with other reproductive health services. To better serve women, increasing awareness and improving training for pharmacists and pharmacy workers about unsafe abortion – and medications that can safely induce abortion – are needed. PMID:22402571

  4. National Earthquake Hazards Reduction Program; time to expand

    USGS Publications Warehouse

    Steinbrugge, K.V.

    1990-01-01

    All of us in earthquake engineering, seismology, and many related disciplines have been directly or indirectly affected by the National Earthquake Hazards Reduction Program (NEHRP). This program was the result of the Earthquake Hazards Reduction Act of 1977 (Public Law 95-124). With well over a decade of experience, should this expression of public policy now take a different or expanded role? 

  5. Articles Pertinent to the Campus Press: A Selected Annotated Bibliography

    ERIC Educational Resources Information Center

    Ardoin, Birthney; And Others

    1977-01-01

    Lists and annotates articles dealing with such topics as advertising, audience analysis, broadcasting, broadcast law, criticism and defense of media, editorial policy and methods, media policy and methods, journalism education, press law, and school publications. (GW)

  6. The Expanded Food and Nutrition Education Program (EFNEP)

    ERIC Educational Resources Information Center

    National Institute of Food and Agriculture, 2010

    2010-01-01

    Obesity, poor health, and limited physical activity are major health concerns. The Expanded Food and Nutrition Education Program (EFNEP) improves the health and well-being of limited resource families and youth. Additionally, EFNEP leads to public savings. Research shows that better health is associated with reduced health care costs, less…

  7. Altmetric: Top 50 dental articles in 2014.

    PubMed

    Kolahi, J; Khazaei, S

    2016-06-10

    Introduction Altmetrics is a new and emerging scholarly tool that measures online attention surrounding journal articles. Altmetric data resources include: policy documents, news outlets, blogs, online reference managers (eg Mendeley and CiteULike), post-publication peer-review forums (eg PubPeer and Publons), social media (eg Twitter, Facebook, Weibo, Google(+), Pinterest, Reddit), Wikipedia, sites running Stack Exchange (Q&A), and reviews on F1000 and YouTube.Methods To identify the top 50 dental articles in 2014, PubMed was searched using the following query "("2014/1/1"[PDAT]:"2014/12/31"[PDAT]) and jsubsetd[text]" in December, 2015. Consequently, all PubMed records were extracted and sent to Altmetric LLP (London, UK) as a CSV file for examination. Data were analysed by Microsoft Office Excel 2010 using descriptive statistics and charts.Results Using PubMed searches,15,132 dental articles were found in 2014. The mean Altmetric score of 50 top dental articles in 2014 was 69.5 ± 73.3 (95% CI: -74.14 to 213.14). The British Dental Journal (48%) and Journal of Dental Research (16%) had the maximum number of top articles. Twitter (67.13%), Mendeley (15.89%) and news outlets (10.92%) were the most popular altmetric data resources.Discussion Altmetrics are intended to supplement bibliometrics, not replace them. Altmetrics is a fresh and emerging arena for the dental research community. We believe that dental clinical practitioners, research scientists, research directors and journal editors must pay more attention to altmetrics as a new and rapid tool to measure the social impact of scholarly articles.

  8. Expanding Hipolito-Delgado and Lee's Empowerment Theory: A Response

    ERIC Educational Resources Information Center

    Zalaquett, Carlos; D'Andrea, Michael

    2007-01-01

    Hipolito-Delgado and Lee's article entitled "Empowerment Theory for the Professional School Counselor: A Manifesto for What Really Matters" represents an important contribution to the school counseling literature for two reasons: (1) It helps to expand a growing knowledge base related to the work school counselors can do to foster the…

  9. Diaspora, Migration, and Globalization: Expanding the Discourse of Adult Education

    ERIC Educational Resources Information Center

    Alfred, Mary V.

    2015-01-01

    This article explores how notions of diaspora, migration, and globalization intersect to inform identities and social realities of those who leave their homeland and resettle in other nations. It calls for expanding the discourse of adult education to incorporate critical studies of the diaspora to make visible the inequality and imbalance of…

  10. Expanding Possibilities through Metaphor: Breaking Biases to Improve Crisis Management

    ERIC Educational Resources Information Center

    Cirka, Carol C.; Corrigall, Elizabeth A.

    2010-01-01

    In this article, we demonstrate that an exercise using metaphors to overcome cognitive biases helped students to proactively imagine and prepare for an expanded set of potential crises. The exercise complements traditional textbook approaches to crisis management and incorporates creativity skill building in a realistic context. Learning outcomes…

  11. Expanding the Role of Connectionism in SLA Theory

    ERIC Educational Resources Information Center

    Language Learning, 2013

    2013-01-01

    In this article, I explore how connectionism might expand its role in second language acquisition (SLA) theory by showing how some symbolic models of bilingual and second language lexical memory can be reduced to a biologically realistic (i.e., neurally plausible) connectionist model. This integration or hybridization of the two models follows the…

  12. Crowd Around: Expanding Your Donor Pool with Crowdfunding

    ERIC Educational Resources Information Center

    Jarrell, Andrea

    2013-01-01

    At most institutions, annual fund-giving is down. Crowdfunding sites allow people with a great idea or worthy cause to bypass traditional funding methods and take their case directly to web-savvy investors and donors. This article describes how higher education institutions are expanding their donor pool through such crowdfunding sites as USEED,…

  13. Validation of the Chinese Expanded Euthanasia Attitude Scale

    ERIC Educational Resources Information Center

    Chong, Alice Ming-Lin; Fok, Shiu-Yeu

    2013-01-01

    This article reports the validation of the Chinese version of an expanded 31-item Euthanasia Attitude Scale. A 4-stage validation process included a pilot survey of 119 college students and a randomized household survey with 618 adults in Hong Kong. Confirmatory factor analysis confirmed a 4-factor structure of the scale, which can therefore be…

  14. Reflections on Using Blogs to Expand In-Class Discussion

    ERIC Educational Resources Information Center

    Wang, Shiang-Kwei; Hsua, Hui-Yin

    2008-01-01

    Originally, blogs served as personal journaling tools. Recently, blogs have facilitated the formation of online communities and have thus expanded to more extensive uses in education. Little has been learned about using blogs as a collaboration tool in educational contexts. In this article, the authors share their experiences with using blogs to…

  15. Expandable Shelter/Container Report.

    DTIC Science & Technology

    1973-06-01

    without removing whatever payload might be in the contai ner. Equ i pment located in the expanded porti on of the ES/C durin g norma l operat i ons is...and Supply BattalIon , Div isi on Support Coianand. In addition , divisional avIation battalions have an A Irc raft Maintenance Company. The TOE

  16. Common Ground: Expanding Our Horizons.

    ERIC Educational Resources Information Center

    McDevitt, Michele J.

    In "Common Ground: Dialogue, Understanding, and the Teaching of Composition," Kurt Spellmeyer seeks to familiarize students and teachers with the linguistic and cultural no-man's-land separating them. Reinstating the value of two writing conventions often used by traditional students--expressive and commonplaces--can help expand on the…

  17. Finite simple groups as expanders

    PubMed Central

    Kassabov, Martin; Lubotzky, Alexander; Nikolov, Nikolay

    2006-01-01

    We prove that there exist k ∈ ℕ and 0 < ε ∈ ℝ such that every non-abelian finite simple group G, which is not a Suzuki group, has a set of k generators for which the Cayley graph Cay(G; S) is an ε-expander. PMID:16601101

  18. Expanding the eukaryotic genetic code

    SciTech Connect

    Chin, Jason W; Cropp, T Ashton; Anderson, J Christopher; Schultz, Peter G

    2012-02-14

    This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.

  19. Expanding the eukaryotic genetic code

    SciTech Connect

    Chin, Jason W.; Cropp, T. Ashton; Anderson, J. Christopher; Schultz, Peter G.

    2013-01-22

    This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.

  20. Expanding the eukaryotic genetic code

    SciTech Connect

    Chin, Jason W; Cropp, T Ashton; Anderson, J Christopher; Schultz, Peter G

    2012-05-08

    This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.

  1. The Expanding Frontier of Pluralism.

    ERIC Educational Resources Information Center

    King, Edmund

    1983-01-01

    Looks at the expanding frontier of pluralism in terms of reappraising the relationship of formal education to the advent of the constant change (occupational and social) accelerated by the microprocessor revolution and readjusting provisions in educational systems to meet the different needs of different populations. (AH)

  2. Expanding the eukaryotic genetic code

    DOEpatents

    Chin, Jason W.; Cropp, T. Ashton; Anderson, J. Christopher; Schultz, Peter G.

    2009-12-01

    This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.

  3. Expanding the eukaryotic genetic code

    DOEpatents

    Chin, Jason W.; Cropp, T. Ashton; Anderson, J. Christopher; Schultz, Peter G.

    2009-10-27

    This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.

  4. Expanding the eukaryotic genetic code

    DOEpatents

    Chin, Jason W.; Cropp, T. Ashton; Anderson, J. Christopher; Schultz, Peter G.

    2017-02-28

    This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.

  5. Expanding the eukaryotic genetic code

    DOEpatents

    Chin, Jason W.; Cropp, T. Ashton; Anderson, J. Christopher; Schultz, Peter G.

    2010-09-14

    This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.

  6. Expanding the eukaryotic genetic code

    DOEpatents

    Chin, Jason W.; Cropp, T. Ashton; Anderson, J. Christopher; Schultz, Peter G.

    2009-11-17

    This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.

  7. Expanding the Universe of Education.

    ERIC Educational Resources Information Center

    Parsons, Elizabeth

    1996-01-01

    Definitions of "education" and "rural" are debunked and expanded. The three major tasks of rural education are educating people to understand their own needs, the unavoidable changes that will transform rural Australia within their lifetimes, and the range of technologies that can enhance their well-being. Presents a strategy…

  8. Expanding Frontiers of Humanoid Robotics

    DTIC Science & Technology

    2000-08-01

    From the IEEE Intelligent Systems Special Issue on Humanoid Robotics , July/August 2000 GUEST EDITORS’ Expanding Frontiers of Humanoid Robotics ...Mark L. Swinson, DARPA David J. Bruemmer, Strategic Analysis Mobile robots pose a unique set of challenges to artificial intelligence researchers...the constraints of logical correctness but also some assortment of crosscutting, physical constraints. Particularly interesting among these robots

  9. Expanding the eukaryotic genetic code

    SciTech Connect

    Chin, Jason W; Cropp, T. Ashton; Anderson, J. Christopher; Schultz, Peter G

    2015-02-03

    This invention provides compositions and methods for producing translational components that expand the number of genetically encoded amino acids in eukaryotic cells. The components include orthogonal tRNAs, orthogonal aminoacyl-tRNA synthetases, orthogonal pairs of tRNAs/synthetases and unnatural amino acids. Proteins and methods of producing proteins with unnatural amino acids in eukaryotic cells are also provided.

  10. Monolithical aspherical beam expanding systems

    NASA Astrophysics Data System (ADS)

    Fuchs, U.

    2014-02-01

    In complex laser systems, such as those for material processing, and in basically all laboratory applications passive optical components are indispensable. Matching beam diameters is a common task, where Galileo type telescopes are preferred for beam expansion. Nevertheless researches and customers have found various limitations when using these systems. Some of them are the complicated adjustment, very small diameter for the incoming beam (1/e2), fixed and non-modifiable magnifications. Above that, diffraction-limitation is only assured within the optical design and not for the real world setup of the beam expanding system. Therefore, we will discuss limitations of currently used beam expanding systems to some extent. We will then present a new monolithical solution, which is based on the usage of only one aspherical component. It will be shown theoretically how the beam quality can be significantly improved by using aspherical lenses. As it is in the nature of things aspheres are working diffraction limited in the design, it will be shown how to combine up to five monolithical beam expanding systems and to keep the beam quality at diffraction limitation. Data of the culminated wavefront error will be presented. Last but not least insights will be given how beam expanding systems based on aspheres will help to use larger incoming beams and to reduce the overall length of such a system.

  11. Physicochemical Mechanics of Materials (Selected Articles),

    DTIC Science & Technology

    1986-03-05

    MAR 86 UNCL SS FI EOFTD-IOD(RS)T-1273-85 F/G11/ L Lmm 1 5.0 32 III’" IIIWO- II-25:.: 1111-11.6 MICROCOPY RESOLUTION TEST CHART 9 FTD -ID(RS)T-1273...Lm. Approved for public release;Distribution unlimited. 86 .9 20 0,. FTD -ID(RS)T-1273-85 EDITED TRANSLATION FTD -ID(RS)T-l273-85 5 Mar 86 MICROFICHE NR... FTD -86-c-o01583 PHYSICOCHEMICAL MECHANICS OF MATERIALS (Selected Articles) English pages: 8 Source: Fiziko-Khimicheskaya Mekhanika Materialov, Nr. 4

  12. From Qualitative Dissertation to Quality Articles: Seven Lessons Learned

    ERIC Educational Resources Information Center

    Bowen, Glenn A.

    2010-01-01

    New scholars frequently face an immense challenge in writing papers for publication. Qualitative research novices, in particular, experience frustration in getting peer-reviewed papers published in top-tier journals. This article is a primer on converting a dissertation based on qualitative research into a journal article. It summarizes seven…

  13. Preparing Special Education Research Articles in APA Style.

    ERIC Educational Resources Information Center

    Algozzine, Bob; Spooner, Fred; Karvonen, Meagan

    2002-01-01

    This article addresses key considerations in preparing special education research articles for submission to professional journals in which the preferred style guide is the "Publication Manual of the American Psychological Association." The guidelines are drawn from special education literature, from editors, and from authors experienced in…

  14. Articles and Programme of Action, 7 March 1988.

    PubMed

    1989-01-01

    This document contains provisions of the March 1988 Articles and Programme of Action of the Popular Front of Burkina Faso, which serves as the nation's constitution. Chapter 2 of Title 1 names the improvement of living conditions of the people and the emancipation of women as objectives of the Popular Front. In the area of health, priority actions will consist of 1) expanding mass immunization programs, 2) arriving at basic sanitation and public hygiene, 3) eliminating nutritional deficiencies, 4) strengthening the control of endemic diseases, 5) developing a system of regular surveillance of vulnerable groups, 6) providing follow-up services to mothers and children, 7) taking legislative means to improve the financial capabilities of health facilities, 8) training health personnel, 9) developing a pharmaceutical policy, and 10) developing applied research in modern and traditional medicine. In the area of social action, the Popular Front will assure the economic promotion of women and construct child care centers proximate to work places. Urgent measures will be carried out to guarantee women the same rights as men in marriage and divorce and to protect children from begging, prostitution, and delinquency. In the area of education and scientific research, the Popular Front will eliminate illiteracy, provide access to basic education to all resident children, increase the number of professional schools, institute new disciplines in areas like population education, reform the educational system, insure that girls have access to education, and grant scholarships to needy children. In the area of housing, the main objective is to insure that each person has decent housing.

  15. Anterior cruciate ligament - updating article.

    PubMed

    Luzo, Marcus Vinicius Malheiros; Franciozi, Carlos Eduardo da Silveira; Rezende, Fernando Cury; Gracitelli, Guilherme Conforto; Debieux, Pedro; Cohen, Moisés

    2016-01-01

    This updating article on the anterior cruciate ligament (ACL) has the aim of addressing some of the most interesting current topics in this field. Within this stratified approach, it contains the following sections: ACL remnant; anterolateral ligament and combined intra and extra-articular reconstruction; fixation devices; and ACL femoral tunnel creation techniques.

  16. Index of 1991 Professional Articles.

    ERIC Educational Resources Information Center

    Morris, Betty J.

    1992-01-01

    This bibliography for school library media specialists lists periodical articles published in 1991 on information service (censorship, CD-ROM and online searching, networking, resource sharing, reading guidance, and reference service); instructional consulting; management; National Education Goals; teaching (computer applications, information…

  17. Science Directorate Publications and Presentations, January 1 - December 31, 2002

    NASA Technical Reports Server (NTRS)

    Summers, F. G. (Compiler)

    2003-01-01

    This Technical Memorandum lists the significant publications and presentations of the Science Directorate during the period January 1-December 31, 2002. Entries in the main part of the document are categorized according to NASA Reports (arranged by report number), Open Literature, and Presentations (arranged alphabetically by title). Most of the articles listed under Open Literature have appeared in refereed professional journals, books, monographs, or conference proceedings. Although many published abstracts are eventually expanded into full papers for publication in scientific and technical journals, they are often sufficiently comprehensive to include the significant results of the research reported. Therefore, published abstracts are listed separately in a subsection under Open Literature.

  18. What can article-level metrics do for you?

    PubMed

    Fenner, Martin

    2013-10-01

    Article-level metrics (ALMs) provide a wide range of metrics about the uptake of an individual journal article by the scientific community after publication. They include citations, usage statistics, discussions in online comments and social media, social bookmarking, and recommendations. In this essay, we describe why article-level metrics are an important extension of traditional citation-based journal metrics and provide a number of example from ALM data collected for PLOS Biology.

  19. Henry Norris Russell and the Expanding Universe

    NASA Astrophysics Data System (ADS)

    DeVorkin, D.

    2013-04-01

    Henry Norris Russell, one of the most influential American astronomers of the first half of the 20th Century, had a special place in his heart for the Lowell Observatory. Although privately critical of the founder for his pronouncements about life on Mars and the superiority of the Mars Hill observing site, he always supported the Observatory in public and professional circles. He staunchly supported Tombaugh's detection of a planet as leading from Lowell's prediction, and always promoted V. M. Slipher's spectroscopic investigations of planetary and stellar phenomena. But how did he react to Slipher's puzzling detection of the extreme radial velocities of spiral nebulae starting in 1912, and how did he regard the extension and interpretation of those observations by Hubble and others in following decades? Here we describe the arc of Russell's reactions, dating from Slipher's first detection, as an indicator of how mainstream stellar astronomers reacted to the concept of an expanding universe.

  20. Expanding the role of nurses in Armenia.

    PubMed

    Jenkins, D L; Brush, K; McGonagle, E; Vartanian, M; Levy, K

    2000-01-01

    The dissolution of the Soviet Union and the declaration of Independence by the Republic of Armenia created the need for significant changes in the healthcare delivery system in Armenia. The desire to raise the level of health care presented challenges and opportunities for nurses within the Republic. Members of the departments of nursing at Boston City Hospital/Boston Medical Center in Boston, Massachusetts, University of Massachusetts Medical Center, Worcester, Massachusetts, and the Emergency Scientific Medical Center of Yerevan, Armenia, joined forces through a grant written by Boston University School of Medicine and sponsored by the American International Health Alliance under a cooperative agreement with the United States Agency for International Development to expand the role of nursing. This article describes the assessment, planning, implementation, and evaluation of changes to the role of nursing and the development of new roles for nurses within a hospital in the capital city of Yerevan.

  1. Helical screw expander evaluation project

    NASA Astrophysics Data System (ADS)

    McKay, R.

    1982-03-01

    A one MW helical rotary screw expander power system for electric power generation from geothermal brine was evaluated. The technology explored in the testing is simple, potentially very efficient, and ideally suited to wellhead installations in moderate to high enthalpy, liquid dominated field. A functional one MW geothermal electric power plant that featured a helical screw expander was produced and then tested with a demonstrated average performance of approximately 45% machine efficiency over a wide range of test conditions in noncondensing, operation on two-phase geothermal fluids. The Project also produced a computer equipped data system, an instrumentation and control van, and a 1000 kW variable load bank, all integrated into a test array designed for operation at a variety of remote test sites. Data are presented for the Utah testing and for the noncondensing phases of the testing in Mexico. Test time logged was 437 hours during the Utah tests and 1101 hours during the Mexico tests.

  2. Helical screw expander evaluation project

    NASA Technical Reports Server (NTRS)

    Mckay, R.

    1982-01-01

    A one MW helical rotary screw expander power system for electric power generation from geothermal brine was evaluated. The technology explored in the testing is simple, potentially very efficient, and ideally suited to wellhead installations in moderate to high enthalpy, liquid dominated field. A functional one MW geothermal electric power plant that featured a helical screw expander was produced and then tested with a demonstrated average performance of approximately 45% machine efficiency over a wide range of test conditions in noncondensing, operation on two-phase geothermal fluids. The Project also produced a computer equipped data system, an instrumentation and control van, and a 1000 kW variable load bank, all integrated into a test array designed for operation at a variety of remote test sites. Data are presented for the Utah testing and for the noncondensing phases of the testing in Mexico. Test time logged was 437 hours during the Utah tests and 1101 hours during the Mexico tests.

  3. Seal-less cryogenic expander

    SciTech Connect

    Faria, L.E.; Christopher, E.H.

    1987-12-08

    In an expander for use in a split Stirling cycle refrigeration system of the type wherein a displacer moves with reciprocating motion inside an expander housing, and wherein a plunger force and a regenerator force are formed on the displacer, the plunger force cyclically varying and having a time of minimum and maximum plunger force amplitude, and the regenerator force cyclically varying and having a time of minimum and maximum regenerator force amplitude, the improvement is described comprising: (a) means for maintaining displacer forces, such that the maximum plunger force amplitude is substantially equal to the maximum regenerator force amplitude; and (b) means for adjusting a time difference, the time difference being the time between the time of maximum plunger force and the time of maximum regenerator force such that a measure of the cooling power of the refrigeration system is maximized.

  4. [THE TEN MOST CITED ARTICLES OF THE JOURNAL "NUTRICION HOSPITALARIA"].

    PubMed

    Franco-López, Ángeles; González-Gallego, Javier; Sanz-Valero, Javier; Tuñón, María Jesús; García-De-Lorenzo, Abelardo; Culebras, Jesús M

    2015-12-01

    After 36 years of continued publication of the journal Nutrición Hospitalaria, a list with the ten most cited articles published in it is elaborated. The top ten most cited articles in the world literature and stratification according to language, English or Spanish, subject, or period of time published are also analyzed. Nutr Hosp is the most important Ibero latin American nutrition journal. Nutr Hosp published 369 items in 2014 gaining the fourth position among all the world's journals devoted to nutrition. Article publication in English, or simultaneously in Spanish and English and Open Access policy probably benefit the number of citations.

  5. Expanded Public Information Imperative in the Contemporary Operating Environment

    DTIC Science & Technology

    2005-06-17

    Stewart (SAIC), Nick Ackerman (Reed, Inc), Jan Bosman (Reed / Harris, Inc) – Iraqi Media Network Northern Regional Managers. Non-governmental agency...Branch, compiled by Mr. Jeff Harley , Information Operations Newsletter, volume 5, nos. 1 through 12, 2004-2005. Yin, R. K. 1989. Case study research

  6. Factors influencing publication rates of abstracts presented at the ADEA annual session & exhibition.

    PubMed

    Galang, Maria T S; Yuan, Judy Chia-Chun; Lee, Damian J; Barao, Valentim A R; Shyamsunder, Nodesh; Sukotjo, Cortino

    2011-04-01

    Factors related to the path of abstracts from presentation at a conference to publication as a full article have been analyzed in the medical field, but only a few studies have been performed in dentistry. This study investigated the rate of publication of articles based on abstracts presented at the American Dental Education Association (ADEA) Annual Session & Exhibition in 2002 and 2003 and the time lag to publication. This study also aimed to characterize the abstracts and subsequent articles and determine if there were any significant factors related to expansion of an abstract into a full manuscript. A total of 370 abstracts met the inclusion criteria and were examined for this study. Subsequent published articles were located using a standard PubMed search. Descriptive statistics and bivariate analyses were used to analyze the data collected (α=0.05). Results suggest that there was a low (19 percent) publication rate for articles based on abstracts presented at the meetings studied. The median time between abstract presentation and article publication was ten months. Factors that showed significant correlation to likelihood of article publication were multiple affiliations, presence of analytical statistics, and, to a lesser extent, funding. We suggest that presenters at these meetings should expand their abstracts into full manuscripts and seek to publish them in peer-reviewed journals for the benefit of the profession.

  7. Echinocandins: The Expanding Antifungal Armamentarium.

    PubMed

    Aguilar-Zapata, Daniel; Petraitiene, Ruta; Petraitis, Vidmantas

    2015-12-01

    The echinocandins are large lipopeptide molecules that, since their discovery approximately 41 years ago, have emerged as important additions to the expanding armamentarium against invasive fungal diseases. Echinocandins exert in vitro and in vivo fungicidal action against most Candida species and fungistatic action against Aspergillus species. However, the population of patients at risk for developing invasive fungal infections continues to increase. New therapeutic strategies using echinocandins are needed to improve clinical outcomes in patients with invasive fungal disease.

  8. Main Propulsion Test Article (MPTA)

    NASA Technical Reports Server (NTRS)

    Snoddy, Cynthia

    2010-01-01

    Scope: The Main Propulsion Test Article integrated the main propulsion subsystem with the clustered Space Shuttle Main Engines, the External Tank and associated GSE. The test program consisted of cryogenic tanking tests and short- and long duration static firings including gimbaling and throttling. The test program was conducted on the S1-C test stand (Position B-2) at the National Space Technology Laboratories (NSTL)/Stennis Space Center. 3 tanking tests and 20 hot fire tests conducted between December 21 1 1977 and December 17, 1980 Configuration: The main propulsion test article consisted of the three space shuttle main engines, flightweight external tank, flightweight aft fuselage, interface section and a boilerplate mid/fwd fuselage truss structure.

  9. Entropy in an expanding universe

    NASA Astrophysics Data System (ADS)

    Frautschi, S.

    1982-08-01

    The evolution of organized structures from initial chaos in the expanding universe is demonstrated to be reconcilable with the second law of thermodynamics, and the effects of expansion and gravity on this problem are emphasized. Numerical estimates of the major sources of entropy increase are calculated, including the entropy increase in stars, the earth, black hole formation and decay, quantum tunneling of matter into black holes, positronium formation and decay, etc. An expanding 'causal' region is defined in which the entropy, though increasing, tends to fall further and further behind its maximum possible value, thus allowing for the development of order. That is, the classical heat death argument does not hold, because an expanding universe never achieves equilibrium and never reaches a constant temperature. Also considered are questions of whether entropy will continue increasing without limit in the future, and whether such increase in the form of Hawking radiation or radiation from positronium might enable life to maintain itself permanently. Attempts to find a scheme for preserving life based on solid structures fail because events such as quantum tunneling recurrently disorganize matter on a very long but fixed time scale.

  10. Entropy in an expanding universe.

    PubMed

    Frautschi, S

    1982-08-13

    The question of how the observed evolution of organized structures from initial chaos in the expanding universe can be reconciled with the laws of statistical mechanics is studied, with emphasis on effects of the expansion and gravity. Some major sources of entropy increase are listed. An expanding "causal" region is defined in which the entropy, though increasing, tends to fall further and further behind its maximum possible value, thus allowing for the development of order. The related questions of whether entropy will continue increasing without limit in the future, and whether such increase in the form of Hawking radiation or radiation from positronium might enable life to maintain itself permanently, are considered. Attempts to find a scheme for preserving life based on solid structures fail because events such as quantum tunneling recurrently disorganize matter on a very long but fixed time scale, whereas all energy sources slow down progressively in an expanding universe. However, there remains hope that other modes of life capable of maintaining themselves permanently can be found.

  11. Fabrication of Molded Magnetic Article

    NASA Technical Reports Server (NTRS)

    Bryant, Robert G. (Inventor); Namkung, Min (Inventor); Wincheski, Russell A. (Inventor); Fox, Robert L. (Inventor)

    2001-01-01

    A molded magnetic article and fabrication method are provided. Particles of ferromagnetic material embedded in a polymer binder are molded under heat and pressure into a geometric shape. Each particle is an oblate spheroid having a radius-to-thickness aspect ratio approximately in the range of 15-30. Each oblate spheroid has flattened poles that are substantially in perpendicular alignment to a direction of the molding pressure throughout the geometric shape.

  12. Article removal device for glovebox

    DOEpatents

    Guyer, R.H.; Leebl, R.G.

    1973-12-01

    An article removal device for a glovebox is described comprising a conduit extending through a glovebox wall which may be closed by a plug within the glovebox, and a fire-resistant container closing the outer end of the conduit and housing a removable container for receiving pyrophoric or otherwise hazardous material without disturbing the interior environment of the glovebox or adversely affecting the environment outside of the glovebox. (Official Gazette)

  13. (Short articles on energy conservation)

    SciTech Connect

    Hodges, L.

    1985-01-01

    The following short articles are reprinted after being published in the Tri-County Times, Slater, Iowa, by Laurent Hodges of the Iowa State University Energy Extension Service: water power; small hydroelectric plants; condensation problems (three parts); energy quiz and answers; the airtight drywall approach; benefits of natural lighting; energy and Iowa's building code; heating, water heating and cooling costs in Iowa; the cost of keeping cool; and reducing the cost of keeping cool. (DLC)

  14. Grumman Mobility Test Article (MTA)

    NASA Technical Reports Server (NTRS)

    1965-01-01

    This Mobility Test Article (MTA) was a concept of a possible dual mode Lunar Roving Vehicle (LRV) built by the Grumman Industries for NASA's Marshall Space Flight Center (MSFC). The data provided by the MTA helped in designing the Lunar Roving Vehicle (LRV), developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  15. Grumman Mobility Test Article (MTA)

    NASA Technical Reports Server (NTRS)

    1964-01-01

    A concept of a possible Lunar Roving Vehicle (LRV) built by the Grumman Industries for NASA's Marshall Space Flight Center (MSFC), this Mobility Test Article (MTA) is undergoing a full fledged test, complete with space suit attire. The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  16. Bendix Mobility Test Article (MTA)

    NASA Technical Reports Server (NTRS)

    1965-01-01

    A concept of a possible Lunar Roving Vehicle (LRV) built by the Bendix Corporation for NASA's Marshall Space Flight Center (MSFC). This Mobility Test Article (MTA) is being inspected by a Bendix technician. The data provided by the MTA helped in designing the LRV, developed under the direction of MSFC. The LRV was designed to allow Apollo astronauts a greater range of mobility during lunar exploration missions.

  17. Effective Intramural Publicity

    ERIC Educational Resources Information Center

    Edwards, R. Wayne

    1978-01-01

    Suggestions for publicizing a college intramural athletic program include preschool orientation, telephone hot-line, articles in the school newspaper, and commercial newspaper and television promotion. (MJB)

  18. The 100 Most Influential Articles in Cervical Spine Surgery

    PubMed Central

    Skovrlj, Branko; Steinberger, Jeremy; Guzman, Javier Z.; Overley, Samuel C.; Qureshi, Sheeraz A.; Caridi, John M.; Cho, Samuel K.

    2015-01-01

    Study Design Literature review. Objective To identify and analyze the top 100 cited articles in cervical spine surgery. Methods The Thomson Reuters Web of Knowledge was searched for citations of all articles relevant to cervical spine surgery. The number of citations, authorship, year of publication, journal of publication, country of publication, and institution were recorded for each article. Results The most cited article was the classic from 1991 by Vernon and Mior that described the Neck Disability Index. The second most cited was Smith's 1958 article describing the anterior cervical diskectomy and fusion procedure. The third most cited article was Hilibrand's 1999 publication evaluating the incidence, prevalence, and radiographic progression of symptomatic adjacent segment disease following anterior cervical arthrodesis. The majority of the articles originated in the United States (65), and most were published in Spine (39). Most articles were published in the 1990s (34), and the three most common topics were cervical fusion (17), surgical complications (9), and biomechanics (9), respectively. Author Abumi had four articles in the top 100 list, and authors Goffin, Panjabi, and Hadley had three each. The Department of Orthopaedic Surgery at Hokkaido University in Sapporo, Japan, had five articles in the top 100 list. Conclusion This report identifies the top 100 articles in cervical spine surgery and acknowledges those individuals who have contributed the most to the advancement of the study of the cervical spine and the body of knowledge used to guide evidence-based clinical decision making in cervical spine surgery today. PMID:26835204

  19. Expanding your Horizons: a Program for Engaging Middle School Girls in Science and Mathematics

    NASA Astrophysics Data System (ADS)

    Jahnke, Tamera S.; Level, Allison V.

    Gender equity in science, mathematics, and technology is an issue that has generated the creation of a number of programs. Young women need to be aware that there are a variety of careers in science, mathematics, and technology that they can actively pursue. This article highlights one example of a successful middle school science program in Southwest Missouri. Expanding Your Horizons in Science, Mathematics, and Technology (EYH) integrates keynote speakers, role model mentoring sessions, and small group experiments into a hands-on learning environment. Initial survey results of parents and teachers show support for the conference and indicate that the program helps motivate students to consider careers in science, mathematics, and technology. In addition to the goal of increasing awareness for these young people, there is a need for increased scientific literacy of the general public and an increased application of science to "real world" circumstances. This program addresses these issues.

  20. Data Sharing Effect on Article Citation Rate in Paleoceanography

    NASA Astrophysics Data System (ADS)

    Sears, J. R.

    2011-12-01

    The validation of scientific results requires reproducible methods and data. Often, however, data sets supporting research articles are not openly accessible and interlinked. This analysis tests whether open sharing and linking of supporting data through the PANGAEA° data library measurably increases the citation rate of articles published between 1993 and 2010 in the journal Paleoceanography as reported in the Thomson Reuters Web of Science database. The 12.85% (171) of articles with publicly available supporting data sets received 19.94% (8,056) of the aggregate citations (40,409). Publicly available data were thus significantly (p=0.007, 95% confidence interval) associated with about 35% more citations per article than the average of all articles sampled over the 18-year study period (1,331), and the increase is fairly consistent over time (14 of 18 years). This relationship between openly available, curated data and increased citation rate may incentivize researchers to share their data.

  1. Psychology in the public service.

    PubMed

    Zimbardo, Philip G

    2002-01-01

    Philip G. Zimbardo outlines the challenges and opportunities he faces as the American Psychological Association's (APA's) 110th president. This article expands on remarks made in his introduction to Patrick H. DeLeon's presidential address at the APA's 2001 annual convention in San Francisco, California. Appearing now, mid-term in his presidency, that vision is a working blueprint of his activities and what he hopes to accomplish in his remaining tenure: enhancing psychologists' pride in psychology; developing more productive relationships with all media as gatekeepers to the public; publishing the standard high school psychology textbook; developing a compendium of all psychological research that illustrates how psychologists have made a significant difference in improving various aspects of the quality of life of individuals, groups, communities, and the United States; and encouraging greater unity of purpose and respect among psychologists across their many diverse domains and specialties.

  2. Semigroup Actions of Expanding Maps

    NASA Astrophysics Data System (ADS)

    Carvalho, Maria; Rodrigues, Fagner B.; Varandas, Paulo

    2017-01-01

    We consider semigroups of Ruelle-expanding maps, parameterized by random walks on the free semigroup, with the aim of examining their complexity and exploring the relation between intrinsic properties of the semigroup action and the thermodynamic formalism of the associated skew-product. In particular, we clarify the connection between the topological entropy of the semigroup action and the growth rate of the periodic points, establish the main properties of the dynamical zeta function of the semigroup action and relate these notions to recent research on annealed and quenched thermodynamic formalism. Meanwhile, we examine how the choice of the random walk in the semigroup unsettles the ergodic properties of the action.

  3. Shell may expand detergent alcohols

    SciTech Connect

    1996-10-23

    Shell Chemical is studying plans to expand detergent alcohols capacity in the US, CW has learned. The company is considering adding capacity for about 80 million lbs/year. If the project is approved, it would be implemented at the company`s Geismar, LA site. Shell will make a final decision on whether to proceed with the project within six months. It has been rumored to be considering a capacity addition as a result of tightening supply of natural and synthetic detergent alcohols.

  4. Advanced Expander Test Bed Engine

    DTIC Science & Technology

    1992-03-01

    performance data will be provided to NASA -LeRC for verifying the ROCETS computer model and evaluating various RLI0 modifications. 22 SECTION IV CURRENT...RL10 modeling data for the ROCETS computer program. 23 NASA Report Documentation Page Nafi~aj AfWflWuIC Wd Sow@ Ad-lvhlsto, 1 eport No. 2. Government... NASA have identified the need for a new Space Transfer Vehicle (STV) Propulsion System. The new system will be an oxygen/hydrogen expander cycle engine

  5. Disparate British Breast Reconstruction Utilization: Is Universal Coverage Sufficient to Ensure Expanded Care?

    PubMed Central

    Offodile, Anaeze C.

    2016-01-01

    Summary: Our intent is to improve the understanding of the ability of healthcare providers to deliver high-quality care as we approach an era of universal coverage. We adopted 2 unique vantage points in this article: (1) the mandated coverage for immediate breast reconstruction (IBR) surgery as a microcosmic surrogate for universal coverage overall and (2) we then scrutinized the respective IBR utilization rates in a contemporaneous system of 2 healthcare delivery models in the United Kingdom, that is, the public National Health Service trust versus private-sector hospitals. A literature review was performed for IBR rates across public trust and private-sector hospitals in the United Kingdom. The IBR rate among public trust hospitals was 17% compared with 43% in the private sector. In the trust hospital setting, the enactment of 2 government mandates, intended to increase the access to cancer care, seemed to fall short in maximizing the ability of surgical practitioners to deliver quality care to patients. Among women who did not receive IBR, 65% felt that they had received the sufficient amount of information to appropriately inform their decision. In addition, only 46% of this same cohort reported a consultation with a reconstructive surgeon preoperatively. Private-sector hospitals delivered better IBR care because of the likely presence of infrastructure and financial incentives for physicians. These results serve as a call for a better alignment between policy initiatives designed to expand care access and the perogatives of physicians to ensure an optimized delivery of the expanded care such policy mandates. PMID:27482486

  6. Future and Development (Selected Articles),

    DTIC Science & Technology

    1986-08-27

    D-11 goo FUTURE ND DEVELOPMENT (SELECTED ARTICLES)(U) FOREIGN vi’ TECHNOLOGY I NRIGNT-PATTERSON RFB ON X LU ET AL. 27 RUG 86 FTD -ID(RS)T-S13086...UNCLASSSIFIED F/G 5/ NL "IIo IWO=3 III 11125 lii J4 J . .. .k °4 . FTD -ID(RS)T-0130-86 00 00 T " FOREIGN TECHNOLOGY DIVISION DTIC ELECTE EP 17 W-86 P.a...8217--. Distribtion.unimited Approed ro pubic reease FTD - ID(RS)T-0130-86 HUMAN TRANSLATION FTD -ID(RS)T-0130-86 27 August 1986 MICROFICHE NR: FTD -86-C-002133 FUTURE AND

  7. A 10-year content analysis of original research articles published in Health Communication and Journal Of Health Communication (2000-2009).

    PubMed

    Nazione, Samantha; Pace, Kristin; Russell, Jessica; Silk, Kami

    2013-01-01

    This study presents data from a content analysis of original research articles published in Health Communication and Journal of Health Communication from 2000 to 2009. The authors coded 776 articles using categories that identified health topics, theory, population characteristics, and methods used in each study. Distinctions between the published research in Health Communication and Journal of Health Communication are highlighted. Across both journals, findings demonstrated articles sometimes lack racial demographic information, primarily perform research in the United States, rely heavily on survey data, and often lack a theoretical framework. The top physical health topic addressed across both journals was cancer, and the top non-physical health topic addressed was the role of media in health. Journals displayed differences in several areas and those differences often mirrored each journal's stated objectives. Results are discussed in terms of their implications for expanding health communication research to be reflective of issues salient to public health within the United States and around the world.

  8. Fifty most-cited articles in anterior cruciate ligament research.

    PubMed

    Voleti, Pramod B; Tjoumakaris, Fotios P; Rotmil, Gayle; Freedman, Kevin B

    2015-04-01

    The number of times an article has been cited in the peer-reviewed literature is indicative of its impact on its respective medical specialty. No study has used citation analysis to determine the most influential studies pertaining to the anterior cruciate ligament (ACL). The primary aims of this study were to identify the classic works in ACL research using citation analysis and to characterize these articles to determine which types of studies have had the most influence on the field. A systematic query of ISI Web of Science (Thomson Reuters, Philadelphia, Pennsylvania) was performed for articles pertaining to the ACL, and the 50 most-cited articles were selected for evaluation. The following characteristics were determined for each article: number of citations, citation density, journal, publication year, country of origin, language, article type, article subtype, and level of evidence. The number of citations ranged from 219 to 1073 (mean, 326), and the citation densities ranged from 4.9 to 55.6 citations per year (mean, 18.2). All articles were published in 1 of 11 journals, with the most being published in The American Journal of Sports Medicine (46%) and The Journal of Bone and Joint Surgery American (30%). The most common decades of publication were the 1990s (34%), 1980s (28%), and 2000s (26%). The majority (68%) of articles originated from the United States, and all were written in English. By article type, 42% were basic science, and 58% were clinical. Of the clinical articles, 3% were Level I, 17% were Level II, 28% were Level III, and 52% were Level IV. The articles were heterogeneous with regard to article type, article subtype, and level of evidence and tended to have the following characteristics: high-impact journal of publication, recent publication year, US origin, English language, and low level of evidence. These works represent some of the most popular scientific contributions to ACL research. This list may aid residency and fellowship

  9. Expanding Your School. Is It Worth It?

    ERIC Educational Resources Information Center

    Friedberg, Richard; And Others

    1986-01-01

    Identifies concerns and potential problems that will surface while trying to expand a school. The decision to expand and the criterion to be considered in reaching that critical judgment is comprehensively discussed. (CT)

  10. Bigelow Expandable Activity Module (BEAM) Monitoring System

    NASA Technical Reports Server (NTRS)

    Wells, Nathan

    2017-01-01

    What is Bigelow Expandable Activity Module (BEAM)? The Bigelow Expandable Activity Module (BEAM) is an expandable habitat technology demonstration on ISS; increase human-rated inflatable structure Technology Readiness Level (TRL) to level 9. NASA managed ISS payload project in partnership with Bigelow Aerospace. Launched to ISS on Space X 8 (April 8th, 2016). Fully expanded on May 28th, 2016. Jeff Williams/Exp. 48 Commander first entered BEAM on June 5th, 2016.

  11. Public relations effectiveness in public health institutions.

    PubMed

    Springston, Jeffrey K; Weaver Lariscy, Ruth Ann

    2005-01-01

    This article explores public relations effectiveness in public health institutions. First, the two major elements that comprise public relations effectiveness are discussed: reputation management and stakeholder relations. The factors that define effective reputation management are examined, as are the roles of issues and crisis management in building and maintaining reputation. The article also examines the major facets of stakeholder relations, including an inventory of stakeholder linkages and key audiences, such as the media. Finally, methods of evaluating public relations effectiveness at both the program level and the institutional level are explored.

  12. Preventive Ethics Through Expanding Education.

    PubMed

    Ho, Anita; MacDonald, Lisa Mei-Hwa; Unger, David

    2016-03-01

    Healthcare institutions have been making increasing efforts to standardize consultation methodology and to accredit both bioethics training programs and the consultants accordingly. The focus has traditionally been on the ethics consultation as the relevant unit of ethics intervention. Outcome measures are studied in relation to consultations, and the hidden assumption is that consultations are the preferred or best way to address day-to-day ethical dilemmas. Reflecting on the data from an internal quality improvement survey and the literature, we argue that having general ethics education as a key function of ethics services may be more important in meeting the contemporaneous needs of acute care settings. An expanded and varied ethics education, with attention to the time constraints of healthcare workers' schedules, was a key recommendation brought forward by survey respondents. Promoting ethical reflection and creating a culture of ethics may serve to prevent ethical dilemmas or mitigate their effects.

  13. Deep Brain Stimulation: Expanding Applications

    PubMed Central

    TEKRIWAL, Anand; BALTUCH, Gordon

    2015-01-01

    For over two decades, deep brain stimulation (DBS) has shown significant efficacy in treatment for refractory cases of dyskinesia, specifically in cases of Parkinson's disease and dystonia. DBS offers potential alleviation from symptoms through a well-tolerated procedure that allows personalized modulation of targeted neuroanatomical regions and related circuitries. For clinicians contending with how to provide patients with meaningful alleviation from often debilitating intractable disorders, DBSs titratability and reversibility make it an attractive treatment option for indications ranging from traumatic brain injury to progressive epileptic supra-synchrony. The expansion of our collective knowledge of pathologic brain circuitries, as well as advances in imaging capabilities, electrophysiology techniques, and material sciences have contributed to the expanding application of DBS. This review will examine the potential efficacy of DBS for neurologic and psychiatric disorders currently under clinical investigation and will summarize findings from recent animal models. PMID:26466888

  14. Shear Acceleration in Expanding Flows

    NASA Astrophysics Data System (ADS)

    Rieger, F. M.; Duffy, P.

    2016-12-01

    Shear flows are naturally expected to occur in astrophysical environments and potential sites of continuous non-thermal Fermi-type particle acceleration. Here we investigate the efficiency of expanding relativistic outflows to facilitate the acceleration of energetic charged particles to higher energies. To this end, the gradual shear acceleration coefficient is derived based on an analytical treatment. The results are applied to the context of the relativistic jets from active galactic nuclei. The inferred acceleration timescale is investigated for a variety of conical flow profiles (i.e., power law, Gaussian, Fermi-Dirac) and compared to the relevant radiative and non-radiative loss timescales. The results exemplify that relativistic shear flows are capable of boosting cosmic-rays to extreme energies. Efficient electron acceleration, on the other hand, requires weak magnetic fields and may thus be accompanied by a delayed onset of particle energization and affect the overall jet appearance (e.g., core, ridge line, and limb-brightening).

  15. Expanding Human Cognition and Communication

    SciTech Connect

    Spohrer, Jim; Pierce, Brian M.; Murray, Cherry A.; Golledge, Reginald G.; Horn, Robert E.; Turkle, Sherry; Yonas, Gerold; Glicken Turnley, Jessica; Pollack, Jordan; Burger, Rudy; Robinett, Warren; Wilson, Larry Todd; Bainbridge, W. S.; Canton, J.; Kuekes, P.; Loomis, J.; Penz, P.

    2013-01-01

    To be able to chart the most profitable future directions for societal transformation and corresponding scientific research, five multidisciplinary themes focused on major goals have been identified to fulfill the overall motivating vision of convergence described in the previous pages. The first, “Expanding Human Cognition and Communication,” is devoted to technological breakthroughs that have the potential to enhance individuals’ mental and interaction abilities. Throughout the twentieth century, a number of purely psychological techniques were offered for strengthening human character and personality, but evaluation research has generally failed to confirm the alleged benefits of these methods (Druckman and Bjork 1992; 1994). Today, there is good reason to believe that a combination of methods, drawing upon varied branches of converging science and technology, would be more effective than attempts that rely upon mental training alone.

  16. OCT Expanded Clinical Data Analysis

    NASA Technical Reports Server (NTRS)

    Van Baalen, Mary; Tafreshi, Ali; Patel, Nimesh; Young, Millennia; Mason, Sara; Otto, Christian; Samuels, Brian; Koslovsky, Matthew; Schaefer, Caroline; Taiym, Wafa; Wear, Mary; Gibson, Charles; Tarver, William

    2017-01-01

    Vision changes identified in long duration space fliers has led to a more comprehensive clinical monitoring protocol. Optical Coherence Tomography (OCT) was recently implemented on board the International Space Station in 2013. NASA is collaborating with Heidelberg Engineering to expand our current OCT data analysis capability by implementing a volumetric approach. Volumetric maps will be created by combining the circle scan, the disc block scan, and the radial scan. This assessment may provide additional information about the optic nerve and further characterize changes related microgravity exposure. We will discuss challenges with collection and analysis of OCT data, present the results of this reanalysis and outline the potential benefits and limitations of the additional data.

  17. Leak detection with expandable coatings

    NASA Technical Reports Server (NTRS)

    1971-01-01

    Developed and evaluated is a system for leak detection that can be easily applied over separable connectors and that expands into a bubble or balloon if a leak is present. This objective is accomplished by using thin films of Parafilm tape wrapped over connectors, which are then overcoated with a special formulation. The low yield strength and the high elongation of the envelope permit bubble formation if leakage occurs. This system is appropriate for welds and other hardware besides separable connectors. The practical limit of this system appears to be for leaks exceeding 0.000001 cc/sec. If this envelope is used to trap gases for mass spectrometer inspection, leaks in the range of ten to the minus 8th power cc/sec. may be detectable.

  18. Expanding the Trilinos developer community.

    SciTech Connect

    Heroux, Michael Allen

    2010-10-01

    The Trilinos Project started approximately nine years ago as a small effort to enable research, development and ongoing support of small, related solver software efforts. The 'Tri' in Trilinos was intended to indicate the eventual three packages we planned to develop. In 2007 the project expanded its scope to include any package that was an enabling technology for technical computing. Presently the Trilinos repository contains over 55 packages covering a broad spectrum of reusable tools for constructing full-featured scalable scientific and engineering applications. Trilinos usage is now worldwide, and many applications have an explicit dependence on Trilinos for essential capabilities. Users come from other US laboratories, universities, industry and international research groups. Awareness and use of Trilinos is growing rapidly outside of Sandia. Members of the external research community are becoming more familiar with Trilinos, its design and collaborative nature. As a result, the Trilinos project is receiving an increasing number of requests from external community members who want to contribute to Trilinos as developers. To-date we have worked with external developers in an ad hoc fashion. Going forward, we want to develop a set of policies, procedures, tools and infrastructure to simplify interactions with external developers. As we go forward with multi-laboratory efforts such as CASL and X-Stack, and international projects such as IESP, we will need a more streamlined and explicit process for making external developers 'first-class citizens' in the Trilinos development community. This document is intended to frame the discussion for expanding the Trilinos community to all strategically important external members, while at the same time preserving Sandia's primary leadership role in the project.

  19. Space Science Laboratory Publications and Presentations

    NASA Technical Reports Server (NTRS)

    Moorehead, T. W. (Compiler)

    1993-01-01

    This document lists the significant publications and presentations of the Space Science Laboratory during the period January 1 - December 31, 1992. Entries in the main part of the document are categorized according to NASA Reports (arranged by report number), Open Literature, and Presentations (arranged alphabetically by title). Also included for completeness is an Appendix (arranged by report number) listing preprints issued by the Laboratory during this reporting period. Some of the preprints have not been published; those already published are so indicated. Most of the articles listed under Open Literature have appeared in refereed professional journals, books, monographs, or conference proceedings. Although many published abstracts are eventually expanded into full papers for publications in scientific and technical journals, they are often sufficiently comprehensive to include the significant results of the research reported. Therefore, published abstracts are listed separately in a subsection under Open Literature. The organizational code of the cognizant SSL branch or office is given at the end of each entry.

  20. Space Sciences Laboratory Publications and Presentations

    NASA Technical Reports Server (NTRS)

    Moorehead, T. W. (Compiler)

    1995-01-01

    This document lists the significant publications and presentations of the Space Sciences Laboratory during the period Jan. 1 - Dec. 31, 1994. Entries in the main part of the document are categorized according to NASA Reports (arranged by report number), Open Literature, and Presentations (arranged alphabetically by title). Also included for completeness is an appendix (arranged by report number) listing preprints issued by the laboratory during this reporting period. Some of the preprints have not been published; those already published are so indicated. Most of the articles listed under Open Literature have appeared in referenced professional journals, books, monographs, or conference proceedings. Although many published abstracts are eventually expanded into full papers for publications in scientific and technical journals, they are often sufficiently comprehensive to include the significant results of the research reported. Therefore, published abstracts are listed separately in a subsection under Open Literature. The organizational code of the cognizant SSL branch or office is given at the end of each entry.

  1. Space Sciences Laboratory Publications and Presentations

    NASA Technical Reports Server (NTRS)

    Summers, F. G. (Compiler)

    1998-01-01

    This document lists the significant publications and presentations of the Space Sciences Laboratory during the period January 1 - December 31, 1997. Entries in the main part of the document are categorized according to NASA Reports (arranged by report number), Open Literature, and Presentations (arranged alphabetically by title). Also included for completeness is an Appendix (arranged by page number) listing preprints issued by the Laboratory during this reporting period. Some of the preprints have not been published; those already published are so indicated. Most of the articles listed under Open Literature have appeared in refereed professional journals, books, monographs, or conference proceedings. Although many published abstracts are eventually expanded into full papers for publication in scientific and technical journals, they are often sufficiently comprehensive to include the significant results of the research reported. Therefore, published abstracts are listed separately in a subsection under Open Literature.

  2. [Quality management in a public health agency].

    PubMed

    Villalbí, Joan R; Ballestín, Manuela; Casas, Conrad; Subirana, Teresa

    2012-01-01

    This article describes the introduction of quality improvement actions in a public health organization. After ISO 17025 accreditation, which was legally mandated, was granted to the official control laboratory, the management decided to expand a quality policy in 2003, through a series of actions based on process analysis and proposals for improvement, further definition of standard operating procedures, exploration of users' opinions, the creation of improvement groups, and external audits or certification. The organizational response to these initiatives was diverse. External audit or certification of services seems to be the most powerful tool for change. Costing studies showed that up to 75% of the total expenditure of the agency in 2010 was spent on public health services subject to external audit or certification.

  3. Denver Expands Choice and Charters

    ERIC Educational Resources Information Center

    Osborne, David

    2016-01-01

    Some of the most dramatic gains in urban education have come from school districts using what is known as a "portfolio strategy." Under this approach, districts negotiate performance agreements with public schools--traditional, charter, and hybrid models. The arrangement affords school leaders substantial autonomy to handcraft their…

  4. Publicity and public relations

    NASA Technical Reports Server (NTRS)

    Fosha, Charles E.

    1990-01-01

    This paper addresses approaches to using publicity and public relations to meet the goals of the NASA Space Grant College. Methods universities and colleges can use to publicize space activities are presented.

  5. Production of biodiesel using expanded gas solvents

    SciTech Connect

    Ginosar, Daniel M; Fox, Robert V; Petkovic, Lucia M

    2009-04-07

    A method of producing an alkyl ester. The method comprises providing an alcohol and a triglyceride or fatty acid. An expanding gas is dissolved into the alcohol to form a gas expanded solvent. The alcohol is reacted with the triglyceride or fatty acid in a single phase to produce the alkyl ester. The expanding gas may be a nonpolar expanding gas, such as carbon dioxide, methane, ethane, propane, butane, pentane, ethylene, propylene, butylene, pentene, isomers thereof, and mixtures thereof, which is dissolved into the alcohol. The gas expanded solvent may be maintained at a temperature below, at, or above a critical temperature of the expanding gas and at a pressure below, at, or above a critical pressure of the expanding gas.

  6. An experimental reciprocating expander for cryocooler application

    NASA Technical Reports Server (NTRS)

    Minta, M.; Smith, J. L., Jr.

    1985-01-01

    An experimental reciprocating expander was designed with features appropriate for cryocooler cycles. The expander has a displacer piston, simple valves, and a hydraulic/pneumatic stroking mechanism. The expander has a valve in head configuration with the valves extending out the bottom of the vacuum enclosure while the piston extends out the top. The expander was tested using a CTI 1400 liquefier to supply 13 atm in the temperature range 4.2 to 12 K. Expander efficiency was measured in the range 84 to 93% while operating the apparatus as a supercritical wet expander and in the range 91 to 93% aa a single phase expander. The apparatus can also be modified to operate as a compressor for saturated helium vapor.

  7. Asbestos publications

    SciTech Connect

    Not Available

    1992-06-01

    NIOSH publications and testimony on the health effects of exposure to asbestos were included in this compilation as full text articles or abstracts. Additional NIOSH publications on asbestos were listed in a bibliography. The information in this report included occupational safety and health guidelines for asbestos from NIOSH; respiratory diseases (asbestosis, lung cancer, mesothelioma); work related lung disease surveillance report; and the NIOSH analytical methods for fibers, asbestos fibers, chrysotile asbestos, and bulk asbestos. Also contained in this report was NIOSH's testimony of January 24, 1991 on OSHA's proposed rule on occupational exposure to asbestos, tremolite, anthophyllite and actinolite; and NIOSH's statement of April 26, 1990 before the Subcommittee on Toxic Substances, Environmental Oversight, Research and Development, Committee on Environment and Public Works.

  8. The Top 100 Cited Articles in Essential Tremor

    PubMed Central

    Benito-León, Julián; Louis, Elan D.

    2013-01-01

    Background The impact of scientific articles is proportional to the citations they have received. Our aim was to identify and analyze the top 100 cited articles on essential tremor (ET). Methods The Institute for Scientific Information Web of Knowledge Database and the 2012 Journal Citation Report Science Editions were used to retrieve the 100 top-cited articles published about ET from 1960 to April 2013. Information was collected by the Analyze Tool on the Web of Science, including number of citations, publication title, journal name, publication year, and country and institution of origin. Additional analyses were then performed to determine authorship, article type, study design, and level of evidence. Results Almost half of the articles were retrieved from two journals: Neurology (n = 31) and Movement Disorders (n = 18). The top 100 articles were published between 1960 and 2010, with case series being the most common study design (n = 34). According to their countries of origin, more than half of the articles were generated in the United States (n = 54), which led the list. Columbia University in the United States produced the largest number of ET articles (n = 19), followed by the University of Kansas (n = 18). The most frequent first authors of the top-cited articles in ET were E.D. Louis (n = 27) and W.C. Koller (n = 15), who together accounted for 42% of the articles on the list. Discussion It is important to acknowledge the top-cited articles as they mark key topics and advances in ET. PMID:24106649

  9. Model of An Expanding Heliosphere

    NASA Astrophysics Data System (ADS)

    Song, P.; Vasyliunas, V. M.

    2015-12-01

    Conventional models of the heliosphere assume that the heliopause is formed, similarly to the magnetopause of a planet, at the location where the total pressure of the exterior (interstellar) medium is balanced by the total pressure of the interior (heliospheric) medium. The heliosphere, however, differs greatly from a planetary magnetosphere in being dominated by a continuous interior source of mass (present in some planetary magnetospheres, notably Jupiter and Saturn, but not to anything like the same extent), and it differs as well from systems with large interior mass sources such as comets (to which it has also been compared) in being threaded by magnetic flux from its central object (the Sun). The heliosphere must thus expand continually as more and more mass is put into it by the solar wind, with the heliopause marching into the interstellar medium at some non-zero speed while maintaining the plasma total (thermal plus magnetic) pressure equal to that of the interstellar medium. A steady state heliosphere is, strictly speaking, impossible unless and until the distinction between the heliospheric and the interstellar medium has disappeared. The geometry of the expansion can be visualized in different ways. Conventionally it is taken for granted that the expansion is deflected by interstellar flow sideways and channeled into an extended wake/tail region, the rest of the heliosphere being in apparently steady state. Even if this may occur, it would be at a distance much larger than commonly assumed. We explore the alternative possibility of a heliosphere expanding predominantly in the radial direction and describe some of its properties. The input from solar wind and interplanetary magnetic field during each solar cycle forms a shell, with subsequent cycles adding shells of alternating magnetic polarities. The ultimate extent of the heliosphere (in all directions) and the number of shells can be limited by the time until either the solar output or the

  10. 78 FR 115 - Certain Wireless Communications Equipment and Articles Therein; Notice of Receipt of Complaint...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-02

    ... COMMISSION Certain Wireless Communications Equipment and Articles Therein; Notice of Receipt of Complaint... Communications Equipment and Articles Therein, DN 2926; the Commission is soliciting comments on any public... within the United States after importation of certain wireless communications equipment and...

  11. Distribution of medical research articles on the World Wide Web.

    PubMed

    Kavanagh, Kevin T

    2003-01-01

    Ninety-eight percent of 51 polled medical editors felt that published research articles should be available to the public on the World Wide Web at no charge, after a mean time from publication of 1.4 years for viewing and 1.9 years for printing. Public libraries or other government institutions could be allowed to assume the responsibility of housing and distributing the electronically stored archived material, analogous to their role with printed material, lifting the financial burden from the publishing companies.

  12. Three decades of citation classics: the most cited articles in the field of physical medicine and rehabilitation.

    PubMed

    Powell, Aaron J; Conlee, Erin M; Chang, Douglas G

    2014-09-01

    With the American Academy of Physical Medicine and Rehabilitation recently celebrating its 75th anniversary, it is an opportune time to assess the impact and influence that physiatric articles and research have had on the field, as well as the greater scientific community. One useful metric of scientific impact is citation count, which is the most common method for analyzing the magnitude of scientific recognition of an individual article. This study presents 2 reading lists of influential physiatric academic journal articles drawn from the Web of Science index based on citation count. The first list contains the top 25 most-cited articles during the last 3 decades from the American Journal of Physical Medicine and Rehabilitation, the Archives of Physical Medicine and Rehabilitation, and PM&R. The second list contains the top 10 articles in 20 different physiatric topical areas. This topical list was generated via an expanded search without limitation of time span or journal. This allowed for the identification of influential physiatric articles not found in the field's 3 major publications from the United States. Although citation index is not a direct measure of quality or importance, it offers one form of quantitative assessment of scientific impact. This assessment contributes to the identification of trends, which illustrate the evolution of scope and focus of physiatry research. The lists of most-cited articles presented in this review can be used to provide historical context to physiatry's existing body of research, direct future evidence-based research efforts, and help guide educators as they select resident reading lists or journal club materials.

  13. Expanded Small-Scale Shock Reactivity Test

    NASA Astrophysics Data System (ADS)

    Granholm, Richard

    2005-07-01

    Explosives react from a strong shock, even in quantities too small for detonation. The potential for a new material to be an explosive can be evaluated from this shock reactivity. The recently developed small-scale shock reactivity test (SSRT)ootnotetextH. W. Sandusky, R. H. Granholm, D. G. Bohl, ``Small-Scale Shock Reactivity Test,'' NSWC Technical Report (in publication), Naval Surface Warfare Center, Indian Head, MD 20640 uses very high confinement to allow prompt reactions to occur in less than half-gram samples well below critical diameter, with the reactions quantified by a dent in a soft aluminum witness block. This test has been expanded to simultaneously measure both early and late-time reactions from a single sample subjected to the output from an RP-80 detonator. The sample apparatus is further confined within a small chamber instrumented with a pressure gage for internal air blast. This provides a measure of late-time reactions, such as from fuel/air combustion. Results are shown from several simultaneous early- and late-reaction measurements.

  14. The expanding universe of prion diseases.

    PubMed

    Watts, Joel C; Balachandran, Aru; Westaway, David

    2006-03-01

    Prions cause fatal and transmissible neurodegenerative disease. These etiological infectious agents are formed in greater part from a misfolded cell-surface protein called PrP(C). Several mammalian species are affected by the diseases, and in the case of "mad cow disease" (BSE) the agent has a tropism for humans, with negative consequences for agribusiness and public health. Unfortunately, the known universe of prion diseases is expanding. At least four novel prion diseases--including human diseases variant Creutzfeldt-Jakob disease (vCJD) and sporadic fatal insomnia (sFI), bovine amyloidotic spongiform encephalopathy (BASE), and Nor98 of sheep--have been identified in the last ten years, and chronic wasting disease (CWD) of North American deer (Odocoileus Specis) and Rocky Mountain elk (Cervus elaphus nelsoni) is undergoing a dramatic spread across North America. While amplification (BSE) and dissemination (CWD, commercial sourcing of cervids from the wild and movement of farmed elk) can be attributed to human activity, the origins of emergent prion diseases cannot always be laid at the door of humankind. Instead, the continued appearance of new outbreaks in the form of "sporadic" disease may be an inevitable outcome in a situation where the replicating pathogen is host-encoded.

  15. Expanding on Successful Concepts, Models, and ...

    EPA Pesticide Factsheets

    If the goal of the AEP framework was to replace existing exposure models or databases for organizing exposure data with a concept, we would share Dr. von Göetz concerns. Instead, the outcome we promote is broader use of an organizational framework for exposure science. The framework would support improved generation, organization, and interpretation of data as well as modeling and prediction, not replacement of models. The field of toxicology has seen the benefits of wide use of one or more organizational frameworks (e.g., mode and mechanism of action, adverse outcome pathway). These frameworks influence how experiments are designed, data are collected, curated, stored and interpreted and ultimately how data are used in risk assessment. Exposure science is poised to similarly benefit from broader use of a parallel organizational framework, which Dr. von Göetz correctly points out, is currently used in the exposure modeling community. In our view, the concepts used so effectively in the exposure modeling community, expanded upon in the AEP framework, could see wider adoption by the field as a whole. The value of such a framework was recognized by the National Academy of Sciences.1Replacement of models, databases, or any application with the AEP framework was not proposed in our article. The positive role such a framework might have in enabling and advancing “general activities such as data acquisition, organization…,” and exposure modeling was discussed

  16. Expanded polytetrafluoroethylene augmentation of the lower face.

    PubMed

    Sherris, D A; Larrabee, W F

    1996-05-01

    Most options for rejuvenation of the lower face use soft-tissue fillers that augment the appropriate sites. Each of these options has associated risks and benefits. The U.S. Food and Drug Administration recently approved the use of expanded polytetrafluoroethylene (E-PTFE) as a soft-tissue filler in the face. From January 1991 through December 1993, the authors used E-PTFE soft-tissue patches for lower facial augmentation in 41 patients at 115 implant sites. Postsurgical follow-up has ranged from 2.5 to 4.5 years; during this time, complications have occurred in 4 patients. One implant had to be removed because of a seroma (1 patient), 4 implants required further secondary augmentation (2 patients), and 1 implant required revision because of malposition (1 patient). There have been no cases of implant infection, extrusion, long-term inflammation, or capsule formation. In this article, the authors review the technical aspects of E-PTFE use and discuss issues relating to the long-term efficacy of this new option for soft-tissue augmentation. The technique is also compared with other options for rejuvenation of the lower face.

  17. Towards expanding megasonic cleaning capability

    NASA Astrophysics Data System (ADS)

    Han, Zhenxing; Ferstl, Berthold; Oetter, Günter; Dietze, Uwe; Samayoa, Martin; Dattilo, Davide

    2016-10-01

    Megasonic cleaning remains the industry's workhorse technology for particle removal on advanced 193i and extreme ultraviolet (EUV) photomasks. Several megasonic cleaning technologies and chemistries have been proposed and implemented over the years in diverse production environments. The operational range of these process technologies, over a wide array of applications, is ultimately defined by measurable capability limits. As geometries continue to scale-down and new materials are introduced, existing cleaning technologies will naturally fade out of range and new capability is ultimately required. This paper presents a novel fundamental approach for expanding cleaning capability by use of high-frequency megasonics and tenside-based additives (BASF SELECTIPUR C-series). To this end, a sonoluminescence-based experimental test bench was configured to characterize and study the effects of various process parameters on cleaning performance, with a particular emphasis on cavitation-induced damage and enhancement of particle removal capabilities. The results from the fundamental studies provide a path forward towards delivering new cleaning capability by enabling high-frequency megasonic systems and tenside-based additives.

  18. FMC: Expanding its chemical universe

    SciTech Connect

    Wood, A.

    1992-12-23

    With a portfolio ranging from defense systems to gold to food machinery - the source of its name - FMC Corp. (Chicago) ranks as a diversified conglomerate. The company's industrial chemicals operation consists of alkali chemicals, chiefly soda ash and derivatives: peroxygen chemicals, made up of hydrogen peroxide and other peroxygens; and phosphorus chemicals. FMC has about a 30% market share in each of these three. It also includes the Foret (Barcelona) division, part of FMC Europe. Moving lithium into FMC's specialties group reflects the R D-intensive nature of many lithium compounds, explains F. Wyman Morgan, director/group technology for the chemical product and specialty chemicals groups. FMC is also involved in collaborative research programs to develop lithium-based batteries and fuel cells. We have a decentralized business-oriented R D focus, Morgan says. The main thrusts in lithium are in developing organolithiums for drug synthesis. FMC also has a major industrial lithium business; it recently added a new butyl lithium unit in Texas and is looking to expand production through the development of lithium deposits in Latin America. But lithium is growing fastest in the downstream areas, says W. Reginald Hall, v.p. and group manager/specialty chemicals group. It has an unbelievable range of uses, he says, including catalytic applications in the pharmaceuticals industry. We are working on lithium compounds that allow you to drop a functional organic group into a molecule in a reliable way.

  19. Male contraception: expanding reproductive choice.

    PubMed

    Rajalakshmi, M

    2005-11-01

    The development of steroid-based oral contraceptives had revolutionized the availability of contraceptive choice for women. In order to expand the contraceptive options for couples by developing an acceptable, safe and effective male contraceptive, scientists have been experimenting with various steroidal/non-steroidal regimens to suppress testicular sperm production. The non-availability of a long-acting androgen was a limiting factor in the development of a male contraceptive regimen since all currently tested anti-spermatogenic agents also concurrently decrease circulating testosterone levels. A combination regimen of long-acting progestogen and androgen would have advantage over an androgen-alone modality since the dose of androgen required would be much smaller in the combination regimen, thereby decreasing the adverse effects of high steroid load. The progestogen in the combination regimen would act as the primary anti-spermatogenic agent. Currently, a number of combination regimens using progestogen or GnRH analogues combined with androgen are undergoing trials. The side effects of long-term use of androgens and progestogens have also undergone evaluation in primate models and the results of these studies need to be kept in view, while considering steroidal regimens for contraceptive use in men. Efforts are also being made to popularize non-scalpel vasectomy and to develop condoms of greater acceptability. The development of contraceptive vaccines for men, using sperm surface epitopes not expressed in female reproductive tract as source, still requires considerable research efforts.

  20. Expanding the yeast prion world

    PubMed Central

    Suzuki, Genjiro; Tanaka, Motomasa

    2013-01-01

    Mammalian and fungal prion proteins form self-perpetuating β-sheet-rich fibrillar aggregates called amyloid. Prion inheritance is based on propagation of the regularly oriented amyloid structures of the prion proteins. All yeast prion proteins identified thus far contain aggregation-prone glutamine/asparagine (Gln/Asn)-rich domains, although the mammalian prion protein and fungal prion protein HET-s do not contain such sequences. In order to fill this gap, we searched for novel yeast prion proteins lacking Gln/Asn-rich domains via a genome-wide screen based on cross-seeding between two heterologous proteins and identified Mod5, a yeast tRNA isopentenyltransferase, as a novel non-Gln/Asn-rich yeast prion protein. Mod5 formed self-propagating amyloid fibers in vitro and the introduction of Mod5 amyloids into non-prion yeast induced dominantly and cytoplasmically heritable prion state [MOD+], which harbors aggregates of endogenous Mod5. [MOD+] yeast showed an increased level of membrane lipid ergosterol and acquired resistance to antifungal agents. Importantly, enhanced de novo formation of [MOD+] was observed when non-prion yeast was grown under selective pressures from antifungal drugs. Our findings expand the family of yeast prions to non-Gln/Asn-rich proteins and reveal the acquisition of a fitness advantage for cell survival through active prion conversion. PMID:23117914

  1. The expanding role of immunotherapy.

    PubMed

    Martin-Liberal, Juan; Ochoa de Olza, María; Hierro, Cinta; Gros, Alena; Rodon, Jordi; Tabernero, Josep

    2017-02-11

    The use of agents able to modulate the immune system to induce or potentiate its anti-tumour activity is not a new strategy in oncology. However, the development of new agents such as immune checkpoint inhibitors has achieved unprecedented efficacy results in a wide variety of tumours, dramatically changing the landscape of cancer treatment in recent years. Ipilimumab, nivolumab, pembrolizumab or atezolizumab are now standard of care options in several malignancies and new indications are being approved on a regular basis in different tumours. Moreover, there are many other novel immunotherapy strategies that are currently being assessed in clinical trials. Agonists of co-stimulatory signals, adoptive cell therapies, vaccines, virotherapy and others have raised interest as therapeutic options against cancer. In addition, many of these novel approaches are being developed both in monotherapy and as part of combinatory regimes in order to synergize their activity. The results from those studies will help to define the expanding role of immunotherapy in cancer treatment in a forthcoming future.

  2. Cat Scratch Disease: Expanded Spectrum

    PubMed Central

    Aziz, Hassan A.; Plesec, Thomas P.; Sabella, Camille; Udayasankar, Unni K.; Singh, Arun D.

    2016-01-01

    Background To expand the spectrum of ophthalmic manifestations in cat scratch disease. Methods Case report. Results A 7-year-old male was referred for evaluation of his left optic disc after failing vision screening test at school. His visual acuity was 20/20 OD and light perception OS. Fundus examination showed a left optic disc lesion associated with an exudative retinal detachment and vitreous seeding. Ultrasonography revealed a 7 × 7.5 × 3.8 mm lesion with a possible 6.3 mm of retrolaminar extension into the substance of the optic nerve. Brain MRI did not show evidence of optic nerve involvement but revealed a 6-mm nodule of the pineal gland suggestive of a pineoblastoma. Enucleation was performed and histopathology revealed a suppurative granulomatous inflammation suggestive of Bartonella infection. Upon further questioning, the patient had recent exposure to kittens with areas of cat scratches along both of his arms. He was subsequently referred to and treated with a 2-week course of trimethoprim-sulfamethoxazole and rifampin by the pediatric infectious disease specialist. Repeat brain MRI showed interval total resolution of enlarged pineal gland. Conclusion: Optic nerve granulomas are a rare presentation of cat scratch disease and could potentially masquerade as retinoblastoma. PMID:27843905

  3. Should North America’s first and only supervised injection facility (InSite) be expanded in British Columbia, Canada?

    PubMed Central

    2013-01-01

    Background This article reports qualitative findings from a sample of 31 purposively chosen injection drug users (IDUs) from Vancouver, Surrey and Victoria, British Columbia interviewed to examine the context of safe injection site in transforming their lives. Further, the purpose is to determine whether the first and only Supervised injection facility (SIF) in North America, InSite, needs to be expanded to other cities. Methods Semi-structured qualitative interviews were conducted in a classical anthropological strategy of conversational format as drug users were actively involved in their routine activities. Purposive sampling combined with snowball sampling techniques was employed to recruit the participants. Audio recorded interviews were transcribed verbatim and analyzed thematically using NVivo 9 software. Results Attending InSite has numerous positive effects on the lives of IDUs including: saving lives, reducing HIV and HCV risk behavior, decreasing injection in public, reducing public syringe disposal, reducing use of various medical resources and increasing access to nursing and other primary health services. Conclusions There is an urgent need to expand the current facility to cities where injection drug use is prevalent to reduce overdose deaths, reduce needle sharing, reduce hospital emergency care, and increase safety. In addition, InSite’s positive changes have contributed to a cultural transformation in drug use within the Downtown Eastside and neighboring communities. PMID:23414093

  4. Thrive Public Schools

    ERIC Educational Resources Information Center

    EDUCAUSE, 2015

    2015-01-01

    Thrive Public Schools, a K-8 charter school in San Diego, expands the concept of school beyond core academics to encompass social-emotional intelligence and "real world" understanding. The blended learning model at Thrive integrates technology throughout a curriculum built upon project-based learning, targeted instruction, and tinkering.…

  5. Noteworthy Articles in 2015 for Cardiothoracic Critical Care.

    PubMed

    Evans, Adam S; Mazzeffi, Michael; Ivascu, Natalia S; Dickerson, Shane; Gutsche, Jacob T

    2016-03-01

    In 2015, the demand for the presence of cardiothoracic anesthesiologists outside of the cardiac operating rooms continues to expand. Most notably, cardiothoracic anesthesiologists now find themselves called on to care for patients postoperatively in the cardiothoracic surgical intensive care unit. This article is the first in this annual series to review relevant contributions in postoperative cardiac critical care that may influence the cardiac anesthesiologist. We explore the use of extracorporeal membrane oxygenation, management of postoperative atrial fibrillation and coagulopathy, metabolic support of the critically ill cardiothoracic surgical patient, and new insights into delirium and acute kidney injury.

  6. A Comprehensive Survey of Retracted Articles from the Scholarly Literature

    PubMed Central

    Grieneisen, Michael L.; Zhang, Minghua

    2012-01-01

    Background The number of retracted scholarly articles has risen precipitously in recent years. Past surveys of the retracted literature each limited their scope to articles in PubMed, though many retracted articles are not indexed in PubMed. To understand the scope and characteristics of retracted articles across the full spectrum of scholarly disciplines, we surveyed 42 of the largest bibliographic databases for major scholarly fields and publisher websites to identify retracted articles. This study examines various trends among them. Results We found, 4,449 scholarly publications retracted from 1928–2011. Unlike Math, Physics, Engineering and Social Sciences, the percentages of retractions in Medicine, Life Science and Chemistry exceeded their percentages among Web of Science (WoS) records. Retractions due to alleged publishing misconduct (47%) outnumbered those due to alleged research misconduct (20%) or questionable data/interpretations (42%). This total exceeds 100% since multiple justifications were listed in some retraction notices. Retraction/WoS record ratios vary among author affiliation countries. Though widespread, only miniscule percentages of publications for individual years, countries, journals, or disciplines have been retracted. Fifteen prolific individuals accounted for more than half of all retractions due to alleged research misconduct, and strongly influenced all retraction characteristics. The number of articles retracted per year increased by a factor of 19.06 from 2001 to 2010, though excluding repeat offenders and adjusting for growth of the published literature decreases it to a factor of 11.36. Conclusions Retracted articles occur across the full spectrum of scholarly disciplines. Most retracted articles do not contain flawed data; and the authors of most retracted articles have not been accused of research misconduct. Despite recent increases, the proportion of published scholarly literature affected by retraction remains very small

  7. 42 CFR 423.410 - Waiver of certain requirements to expand choice.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 3 2010-10-01 2010-10-01 false Waiver of certain requirements to expand choice. 423.410 Section 423.410 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH... Organization Compliance with State Law and Preemption by Federal Law § 423.410 Waiver of certain...

  8. 42 CFR 423.410 - Waiver of certain requirements to expand choice.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 3 2014-10-01 2014-10-01 false Waiver of certain requirements to expand choice. 423.410 Section 423.410 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH... BENEFIT Organization Compliance with State Law and Preemption by Federal Law § 423.410 Waiver of...

  9. 42 CFR 423.410 - Waiver of certain requirements to expand choice.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 3 2012-10-01 2012-10-01 false Waiver of certain requirements to expand choice. 423.410 Section 423.410 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH... BENEFIT Organization Compliance with State Law and Preemption by Federal Law § 423.410 Waiver of...

  10. 42 CFR 423.410 - Waiver of certain requirements to expand choice.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 3 2011-10-01 2011-10-01 false Waiver of certain requirements to expand choice. 423.410 Section 423.410 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH... Organization Compliance with State Law and Preemption by Federal Law § 423.410 Waiver of certain...

  11. 42 CFR 423.410 - Waiver of certain requirements to expand choice.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 3 2013-10-01 2013-10-01 false Waiver of certain requirements to expand choice. 423.410 Section 423.410 Public Health CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH... BENEFIT Organization Compliance with State Law and Preemption by Federal Law § 423.410 Waiver of...

  12. How to respond to referee comments for scientific articles?

    PubMed

    Kalemci, Mustafa Serdar; Turna, Burak

    2013-09-01

    Currently, the increasing number of article submissions to scientific journals forces editors to be more selective in their acceptance of papers. Consequently, editors have increased the frequency of their use of scientific referee mechanisms. For many researchers, the publication of a scientific article in a high impact factor journal is a gradual and difficult process. After preparation and submission of a manuscript, one of the most important issue is responding to the comments of referees. However, there is a paucity of published reports in the literature describing how to respond to these comments. The aim of this review is to assist researchers/authors in responding to referee comments as part of the publication process for scientific articles.

  13. 24 CFR 3285.502 - Expanding rooms.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Optional Features § 3285.502 Expanding rooms. The... the home manufacturer or prepared by a registered professional engineer or registered architect,...

  14. 24 CFR 3285.502 - Expanding rooms.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Optional Features § 3285.502 Expanding rooms. The... the home manufacturer or prepared by a registered professional engineer or registered architect,...

  15. 24 CFR 3285.502 - Expanding rooms.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... DEVELOPMENT MODEL MANUFACTURED HOME INSTALLATION STANDARDS Optional Features § 3285.502 Expanding rooms. The... the home manufacturer or prepared by a registered professional engineer or registered architect,...

  16. Interpretive Discourse and Other Models from Communication Studies: Expanding the Values of Technical Communication

    ERIC Educational Resources Information Center

    Williams, Sean D.

    2010-01-01

    This article argues that in spite of some attempts to expand the diversity of approaches in Technical Communication, the field remains rooted in an expedient, managerial, techno-rational discourse, where discourse is understood as the values that guide research, practice, and teaching. The article draws on approaches from Communication Studies,…

  17. The Challenges Faced by Chinese Higher Education as It Expands in Scale

    ERIC Educational Resources Information Center

    Xiaohao, Ding

    2004-01-01

    This article reports the challenges faced by Chinese higher education as it expands in scale. The scale of China's higher education has seen unprecedented expansion in recent years. This article explores the new opportunities and challenges that such expansion brings to China's higher education. The author states that, aside from the many…

  18. Ten tips for authors of scientific articles.

    PubMed

    Hong, Sung-Tae

    2014-08-01

    Writing a good quality scientific article takes experience and skill. I propose 'Ten Tips' that may help to improve the quality of manuscripts for scholarly journals. It is advisable to draft first version of manuscript and revise it repeatedly for consistency and accuracy of the writing. During the drafting and revising the following tips can be considered: 1) focus on design to have proper content, conclusion, points compliant with scope of the target journal, appropriate authors and contributors list, and relevant references from widely visible sources; 2) format the manuscript in accordance with instructions to authors of the target journal; 3) ensure consistency and logical flow of ideas and scientific facts; 4) provide scientific confidence; 5) make your story interesting for your readers; 6) write up short, simple and attractive sentences; 7) bear in mind that properly composed and reflective titles increase chances of attracting more readers; 8) do not forget that well-structured and readable abstracts improve citability of your publications; 9) when revising adhere to the rule of 'First and Last' - open your text with topic paragraph and close it with resolution paragraph; 10) use connecting words linking sentences within a paragraph by repeating relevant keywords.

  19. 27 CFR 46.208 - Unmerchantable articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2013-04-01 2013-04-01 false Unmerchantable articles... Tubes Held for Sale on April 1, 2009 Inventories § 46.208 Unmerchantable articles. Articles that the.... However, the dealer must segregate any such unmerchantable articles and include them in a separate...

  20. 27 CFR 46.208 - Unmerchantable articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Unmerchantable articles... Tubes Held for Sale on April 1, 2009 Inventories § 46.208 Unmerchantable articles. Articles that the.... However, the dealer must segregate any such unmerchantable articles and include them in a separate...

  1. 27 CFR 46.208 - Unmerchantable articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2011-04-01 2011-04-01 false Unmerchantable articles... Tubes Held for Sale on April 1, 2009 Inventories § 46.208 Unmerchantable articles. Articles that the.... However, the dealer must segregate any such unmerchantable articles and include them in a separate...

  2. 27 CFR 46.208 - Unmerchantable articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2014-04-01 2014-04-01 false Unmerchantable articles... Tubes Held for Sale on April 1, 2009 Inventories § 46.208 Unmerchantable articles. Articles that the.... However, the dealer must segregate any such unmerchantable articles and include them in a separate...

  3. Rule-based deduplication of article records from bibliographic databases.

    PubMed

    Jiang, Yu; Lin, Can; Meng, Weiyi; Yu, Clement; Cohen, Aaron M; Smalheiser, Neil R

    2014-01-01

    We recently designed and deployed a metasearch engine, Metta, that sends queries and retrieves search results from five leading biomedical databases: PubMed, EMBASE, CINAHL, PsycINFO and the Cochrane Central Register of Controlled Trials. Because many articles are indexed in more than one of these databases, it is desirable to deduplicate the retrieved article records. This is not a trivial problem because data fields contain a lot of missing and erroneous entries, and because certain types of information are recorded differently (and inconsistently) in the different databases. The present report describes our rule-based method for deduplicating article records across databases and includes an open-source script module that can be deployed freely. Metta was designed to satisfy the particular needs of people who are writing systematic reviews in evidence-based medicine. These users want the highest possible recall in retrieval, so it is important to err on the side of not deduplicating any records that refer to distinct articles, and it is important to perform deduplication online in real time. Our deduplication module is designed with these constraints in mind. Articles that share the same publication year are compared sequentially on parameters including PubMed ID number, digital object identifier, journal name, article title and author list, using text approximation techniques. In a review of Metta searches carried out by public users, we found that the deduplication module was more effective at identifying duplicates than EndNote without making any erroneous assignments.

  4. Improving your journal article using feedback from peer review.

    PubMed

    Price, Bob

    2014-09-30

    While preparation of a journal article for submission may often include informal review by colleagues, an article is not accepted for publication until it has been formally peer reviewed. Peer review is the process whereby journal editors ask expert reviewers to examine the work submitted and prepare a report on its suitability for publication. Two or more revisions of the article may be required following peer review, with the author reworking the article in the light of feedback received on each occasion. This can be challenging for some authors, but used well, it offers a chance to improve the work to the required standard of the journal, and help the author present a more precise and coherent account of the arguments. The extent to which the author responds to the critical commentary of peer reviewers is important, because this may determine whether or not the article is published. This article explores the aims of peer reviewers and recommends ways in which authors can respond to the feedback provided.

  5. Recent advances in pediatric dialysis: a review of selected articles.

    PubMed

    Mahan, John D; Patel, Hiren P

    2008-10-01

    Important discoveries and studies that help inform us about the best methods to evaluate and manage children with end-stage renal disease (ESRD) continue to emerge. This review addresses a number of recent publications regarding important clinical issues for children with ESRD. Despite advances made in previous years, many clinical problems remain in the care of the pediatric dialysis patient. This review covers five topics of recent interest: three articles that address important patient outcome measures such as dialysis adequacy and hemoglobin; two articles that address growth failure in a chronic dialysis patients; five articles that address cardiovascular (CV) morbidity, mortality, and interventions to reduce CV risk in children; two articles that address mineral-bone disorder (MBD) and evidence that past strategies for MBD in children may have increased CV disease; and two articles that address nephrogenic systemic fibrosis, a recently described disorder in chronic kidney disease (CKD) patients that occurs in children as well as adults. Using a concise consistent format, each of the 14 key publications is summarized, and the "conclusion" for the practitioner is identified. The goal of this review is to highlight important work done in this area and focus attention on the important issues raised by each article.

  6. Rule-based deduplication of article records from bibliographic databases

    PubMed Central

    Jiang, Yu; Lin, Can; Meng, Weiyi; Yu, Clement; Cohen, Aaron M.; Smalheiser, Neil R.

    2014-01-01

    We recently designed and deployed a metasearch engine, Metta, that sends queries and retrieves search results from five leading biomedical databases: PubMed, EMBASE, CINAHL, PsycINFO and the Cochrane Central Register of Controlled Trials. Because many articles are indexed in more than one of these databases, it is desirable to deduplicate the retrieved article records. This is not a trivial problem because data fields contain a lot of missing and erroneous entries, and because certain types of information are recorded differently (and inconsistently) in the different databases. The present report describes our rule-based method for deduplicating article records across databases and includes an open-source script module that can be deployed freely. Metta was designed to satisfy the particular needs of people who are writing systematic reviews in evidence-based medicine. These users want the highest possible recall in retrieval, so it is important to err on the side of not deduplicating any records that refer to distinct articles, and it is important to perform deduplication online in real time. Our deduplication module is designed with these constraints in mind. Articles that share the same publication year are compared sequentially on parameters including PubMed ID number, digital object identifier, journal name, article title and author list, using text approximation techniques. In a review of Metta searches carried out by public users, we found that the deduplication module was more effective at identifying duplicates than EndNote without making any erroneous assignments. PMID:24434031

  7. Gemini Observatory Takes its Local Communities on an Expanding Journey

    NASA Astrophysics Data System (ADS)

    Harvey, Janice; Michaud, Peter

    2012-08-01

    Currently in its 7th year (2011) Hawaii's annual Journey through the Universe (JttU) program is a flagship Gemini Observatory public education/outreach initiative involving a broad cross-section of the local Hawai'i Island astronomical community, the public, educators, businesses, local government officials, and thousands of local students. This paper describes the program, its history, planning, implementation, as well as the program's objectives and philosophy. The success of this program is documented here, as measured by continuous and expanding engagement of educators, the community, and the public, along with formal evaluation feedback and selected informal verbal testimony. The program's success also serves as justification for the planned adaptation of a version of the program in Chile in 2011 (adapted for Chilean educational and cultural differences). Finally, lessons learned are shared which have refined the program for Gemini's host communities but can also apply to any institution wishing to initiate a similar program.

  8. A unique funding opportunity for public health in Texas.

    PubMed

    Schlenker, Thomas; Huber, Carol A

    2015-01-01

    In addition to the Affordable Care Act, states are more frequently turning to Medicaid waivers to achieve the "Triple Aim" goals of improving the experience of care, improving population health, and reducing per capita costs. These demonstration waivers provide opportunities to test innovative ways to finance and deliver care. Texas is currently implementing a waiver known as the Transformation and Quality Improvement Program. Its inclusion of public health agencies is a unique approach to a system typically limited to traditional providers. San Antonio Metropolitan Health District is one public health agency taking advantage of this new funding opportunity to implement 6 new or expanded programs targeting health issues of highest priority in this south Texas region. This article discusses the use of Medicaid waivers and the advantages and challenges of public health agency participation.

  9. Keeping Public Information Public.

    ERIC Educational Resources Information Center

    Kelley, Wayne P.

    1998-01-01

    Discusses the trend toward the transfer of federal government information from the public domain to the private sector. Topics include free access, privatization, information-policy revision, accountability, copyright issues, costs, pricing, and market needs versus public needs. (LRW)

  10. Transportation and public health.

    PubMed

    Litman, Todd

    2013-01-01

    This article investigates various ways that transportation policy and planning decisions affect public health and better ways to incorporate public health objectives into transport planning. Conventional planning tends to consider some public health impacts, such as crash risk and pollution emissions measured per vehicle-kilometer, but generally ignores health problems resulting from less active transport (reduced walking and cycling activity) and the additional crashes and pollution caused by increased vehicle mileage. As a result, transport agencies tend to undervalue strategies that increase transport system diversity and reduce vehicle travel. This article identifies various win-win strategies that can help improve public health and other planning objectives.

  11. Pascual Jordan, Varying Gravity, and the Expanding Earth

    NASA Astrophysics Data System (ADS)

    Kragh, Helge

    2015-06-01

    In the 1950s, surprising links were proposed between cosmological theory and the geological and paleontological sciences. These links were mainly provided by Paul Dirac's hypothesis of 1937 that the gravitational constant G decreases with cosmic time. Pascual Jordan, famous for his pioneering contributions to quantum theory, took up Dirac's hypothesis; after the end of World War II, Jordan developed its geophysical consequences, concluding that the Earth is expanding. Much of Jordan's later scientific work focused on the expanding Earth and other aspects of the earth sciences relating to the varying- G hypothesis. This chapter in the history of science has received almost no attention from either scientists or historians. The article analyzes Jordan's cosmo-geological work in relation to the somewhat similar efforts of other "expansionists" in the period that led to the plate tectonic revolution in the earth sciences.

  12. Expanding your horizons in science and mathematics

    NASA Technical Reports Server (NTRS)

    Palmer, Cynthia E. A.

    1995-01-01

    The purpose of the 'Expanding Your Horizons in Science and Mathematics' program is to interest young women in grades six through twelve in a variety of careers where mathematics and science are important. Progress in encouraging young women to take courses in mathematics, science, and technological subjects is discussed. Also included are adult, student, and organizational information packets used for 'Expanding Your Horizons' conferences.

  13. Expanding on Successful Concepts, Models, and Organization

    SciTech Connect

    Teeguarden, Justin G.; Tan, Yu-Mei; Edwards, Stephen W.; Leonard, Jeremy A.; Anderson, Kim A.; Corley, Richard A.; Kile, Molly L.; L. Massey Simonich, Staci; Stone, David; Tanguay, Robert L.; Waters, Katrina M.; Harper, Stacey L.; Williams, David E.

    2016-09-06

    In her letter to the editor1 regarding our recent Feature Article “Completing the Link between Exposure Science and Toxicology for Improved Environmental Health Decision Making: The Aggregate Exposure Pathway Framework” 2, Dr. von Göetz expressed several concerns about terminology, and the perception that we propose the replacement of successful approaches and models for exposure assessment with a concept. We are glad to have the opportunity to address these issues here. If the goal of the AEP framework was to replace existing exposure models or databases for organizing exposure data with a concept, we would share Dr. von Göetz concerns. Instead, the outcome we promote is broader use of an organizational framework for exposure science. The framework would support improved generation, organization, and interpretation of data as well as modeling and prediction, not replacement of models. The field of toxicology has seen the benefits of wide use of one or more organizational frameworks (e.g., mode and mechanism of action, adverse outcome pathway). These frameworks influence how experiments are designed, data are collected, curated, stored and interpreted and ultimately how data are used in risk assessment. Exposure science is poised to similarly benefit from broader use of a parallel organizational framework, which Dr. von Göetz correctly points out, is currently used in the exposure modeling community. In our view, the concepts used so effectively in the exposure modeling community, expanded upon in the AEP framework, could see wider adoption by the field as a whole. The value of such a framework was recognized by the National Academy of Sciences.3 Replacement of models, databases, or any application with the AEP framework was not proposed in our article. The positive role broader more consistent use of such a framework might have in enabling and advancing “general activities such as data acquisition, organization…,” and exposure modeling was discussed

  14. Science and Exploration Research Office Publications and Presentations, January 1-December 31, 2006

    NASA Technical Reports Server (NTRS)

    Summers, F. G. (Compiler)

    2007-01-01

    This Technical Memorandum (TM) lists the significant publications and presentations of the Science and Exploration Research Office during the period January 1-December 31, 2006. Entries in the main part of the document are categorized according to NASA Reports (arranged by report number), Open Literature and Presentations (arranged alphabetically by title). Most of the articles listed under Open Literature have appeared in refereed professional journals, books, monographs, or conference proceedings. Although many published abstracts are eventually expanded into full papers for publication in scientific and technical journals, they are often sufficiently comprehensive to include the significant results of the research reported. Therefore, published abstracts are listed separately in a subsection under Open Literature.

  15. The Politics of English, Language and Uptake: The Case of International Academic Journal Article Reviews

    ERIC Educational Resources Information Center

    Lillis, Theresa; Curry, Mary Jane

    2015-01-01

    Drawing on 95 text histories from a longitudinal project on writing for publication in 4 national contexts, this article analyses the language ideologies enacted in referees' and editors' comments on articles submitted for publication in English-medium "international" journals. It considers how orientations to "English,"…

  16. Getting on the Conference Program and Writing a Practical Article: Templates for Success

    ERIC Educational Resources Information Center

    Jalongo, Mary Renck

    2013-01-01

    For many early childhood professionals, their initial foray into writing for publication consists of preparing a conference proposal for a workshop/training type of session and producing a manuscript suitable for publication as a practical article in a professional journal. The primary purpose of the article is to provide authors with templates,…

  17. Screw expander for light duty diesel engines

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Preliminary selection and sizing of a positive displacement screw compressor-expander subsystem for a light-duty adiabatic diesel engine; development of a mathematical model to describe overall efficiencies for the screw compressor and expander; simulation of operation to establish overall efficiency for a range of design parameters and at given engine operating points; simulation to establish potential net power output at light-duty diesel operating points; analytical determination of mass moments of inertia for the rotors and inertia of the compressor-expander subsystem; and preparation of engineering layout drawings of the compressor and expander are discussed. As a result of this work, it was concluded that the screw compressor and expander designed for light-duty diesel engine applications are viable alternatives to turbo-compound systems, with acceptable efficiencies for both units, and only a moderate effect on the transient response.

  18. Incorporating 3-dimensional models in online articles

    PubMed Central

    Cevidanes, Lucia H. S.; Ruellasa, Antonio C. O.; Jomier, Julien; Nguyen, Tung; Pieper, Steve; Budin, Francois; Styner, Martin; Paniagua, Beatriz

    2015-01-01

    Introduction The aims of this article were to introduce the capability to view and interact with 3-dimensional (3D) surface models in online publications, and to describe how to prepare surface models for such online 3D visualizations. Methods Three-dimensional image analysis methods include image acquisition, construction of surface models, registration in a common coordinate system, visualization of overlays, and quantification of changes. Cone-beam computed tomography scans were acquired as volumetric images that can be visualized as 3D projected images or used to construct polygonal meshes or surfaces of specific anatomic structures of interest. The anatomic structures of interest in the scans can be labeled with color (3D volumetric label maps), and then the scans are registered in a common coordinate system using a target region as the reference. The registered 3D volumetric label maps can be saved in .obj, .ply, .stl, or .vtk file formats and used for overlays, quantification of differences in each of the 3 planes of space, or color-coded graphic displays of 3D surface distances. Results All registered 3D surface models in this study were saved in .vtk file format and loaded in the Elsevier 3D viewer. In this study, we describe possible ways to visualize the surface models constructed from cone-beam computed tomography images using 2D and 3D figures. The 3D surface models are available in the article’s online version for viewing and downloading using the reader’s software of choice. These 3D graphic displays are represented in the print version as 2D snapshots. Overlays and color-coded distance maps can be displayed using the reader’s software of choice, allowing graphic assessment of the location and direction of changes or morphologic differences relative to the structure of reference. The interpretation of 3D overlays and quantitative color-coded maps requires basic knowledge of 3D image analysis. Conclusions When submitting manuscripts, authors can

  19. Text Mining of Journal Articles for Sleep Disorder Terminologies

    PubMed Central

    Lam, Calvin; Lai, Fu-Chih; Wang, Chia-Hui; Lai, Mei-Hsin; Hsu, Nanly; Chung, Min-Huey

    2016-01-01

    Objective Research on publication trends in journal articles on sleep disorders (SDs) and the associated methodologies by using text mining has been limited. The present study involved text mining for terms to determine the publication trends in sleep-related journal articles published during 2000–2013 and to identify associations between SD and methodology terms as well as conducting statistical analyses of the text mining findings. Methods SD and methodology terms were extracted from 3,720 sleep-related journal articles in the PubMed database by using MetaMap. The extracted data set was analyzed using hierarchical cluster analyses and adjusted logistic regression models to investigate publication trends and associations between SD and methodology terms. Results MetaMap had a text mining precision, recall, and false positive rate of 0.70, 0.77, and 11.51%, respectively. The most common SD term was breathing-related sleep disorder, whereas narcolepsy was the least common. Cluster analyses showed similar methodology clusters for each SD term, except narcolepsy. The logistic regression models showed an increasing prevalence of insomnia, parasomnia, and other sleep disorders but a decreasing prevalence of breathing-related sleep disorder during 2000–2013. Different SD terms were positively associated with different methodology terms regarding research design terms, measure terms, and analysis terms. Conclusion Insomnia-, parasomnia-, and other sleep disorder-related articles showed an increasing publication trend, whereas those related to breathing-related sleep disorder showed a decreasing trend. Furthermore, experimental studies more commonly focused on hypersomnia and other SDs and less commonly on insomnia, breathing-related sleep disorder, narcolepsy, and parasomnia. Thus, text mining may facilitate the exploration of the publication trends in SDs and the associated methodologies. PMID:27203858

  20. Longitudinal Analysis of Female Authorship of Psychiatry Articles in Turkey

    PubMed Central

    ERDEN AKİ, Özlem; ÖZÇELİK EROĞLU, Elçin; USLU, Ece

    2015-01-01

    Introduction The number of women with careers in medicine and with academic positions at medical schools has increased substantially since the 1980s; however, women remain underrepresented in medical academia, which may be because of the fewer research publications authored by women. This study aimed to determine the gender distribution among Turkish authors of psychiatry articles published in international scientific journals during a 30-year period. Methods The ISI Web of Science database was searched for all psychiatry publications between 1980 and 2009 using the search term Turkey. All articles were classified according to publication period (1980–1989, 1990–1999, 2000–2004, and 2005–2009), gender of the first and last authors, first author title, total number of authors, and type of article. Results In all, 1961 articles meet the study criteria. The first author of 36.5% of the articles and 34.9% of last authors were women. The percentage of female first and last authors did not differ according to publication period (p=0.57). Conclusion To the best of our knowledge this is the first study to examine gender and authorship of psychiatric research in Turkey. In total, 33% of academic positions in Turkish university psychiatry departments were occupied by women, which is comparable to the percentage of female first authors of psychiatric research papers from Turkey. It could be concluded that women academics in psychiatry departments from state universities are as reproductive as their male counterparts, but there is still a “gender gap” in psychiatry field in our country.

  1. Environmental Assessment Expanded Ponnequin Wind Energy Project Weld County, Colorado

    SciTech Connect

    N /A

    1999-03-02

    The U.S.Department of Energy (DOE) has considered a proposal from the State of Colorado, Office of Energy Conservation (OEC), for funding construction of the Expanded Ponnequin Wind Project in Weld County, Colorado. OEC plans to enter into a contracting arrangement with Public Service Company of Colorado (PSCO) for the completion of these activities. PSCo, along with its subcontractors and business partners, are jointly developing the Expanded Ponnequin Wind Project. DOE completed an environmental assessment of the original proposed project in August 1997. Since then, the geographic scope and the design of the project changed, necessitating additional review of the project under the National Environmental Policy Act. The project now calls for the possible construction of up to 48 wind turbines on State and private lands. PSCo and its partners have initiated construction of the project on private land in Weld County, Colorado. A substation, access road and some wind turbines have been installed. However, to date, DOE has not provided any funding for these activities. DOE, through its Commercialization Ventures Program, has solicited applications for financial assistance from state energy offices, in a teaming arrangement with private-sector organizations, for projects that will accelerate the commercialization of emerging renewable energy technologies. The Commercialization Ventures Program was established by the Renewable Energy and Energy Efficiency Technology Competitiveness Act of 1989 (P.L. 101-218) as amended by the Energy Policy Act of 1992 (P.L. 102-486). The Program seeks to assist entry into the marketplace of newly emerging renewable energy technologies, or of innovative applications of existing technologies. In short, an emerging renewable energy technology is one which has already proven viable but which has had little or no operational experience. The Program is managed by the Department of Energy, Office of Energy Efficiency and Renewable Energy. The

  2. Intriguing Trends in Nuclear Physics Articles Authorship

    SciTech Connect

    Pritychenko, B.

    2014-11-06

    A look at how authorship of physics publications (particularly nuclear publications) have changed throughout the decades by comparing data mined from the National Nuclear Data Center (NNDC) with observations.

  3. ExpandED Schools National Demonstration: Lessons for Scale and Sustainability

    ERIC Educational Resources Information Center

    Russell, Christina A.; Hildreth, Jeanine L.; Stevens, Pamela

    2016-01-01

    The ExpandED Schools model for expanded learning is designed to transform schools by changing the use of time, both as experienced by students in learning and by teachers in instruction. The model is grounded in the belief that strategically adding time to the school day can enhance skills and knowledge and broaden horizons by engaging students in…

  4. Time to Grow: Year Two Report on ExpandED Schools. A TASC Report

    ERIC Educational Resources Information Center

    Traill, Saskia; Brohawn, Katie

    2014-01-01

    An analysis of data from the second year of The After-School Corporation's (TASC's) national demonstration of an expanded school day for elementary and middle school students shows that ExpandED Schools improved school culture, decreased rates of students' chronic absenteeism and helped students develop positive learning habits and attitudes.…

  5. Ames Research Center Publications-1976

    NASA Technical Reports Server (NTRS)

    Sherwood, B.

    1978-01-01

    Bibliography of the publications of Ames Research Center authors and contractors, which appeared in formal NASA publications, journal articles, books, chapters of books, patents, and contractor reports. Covers 1976.

  6. Method of nitriding refractory metal articles

    DOEpatents

    Tiegs, T.N.; Holcombe, C.E.; Dykes, N.L.; Omatete, O.O.; Young, A.C.

    1994-03-15

    A method of nitriding a refractory-nitride forming metal or metalloid articles and composite articles. A consolidated metal or metalloid article or composite is placed inside a microwave oven and nitrogen containing gas is introduced into the microwave oven. The metal or metalloid article or composite is heated to a temperature sufficient to react the metal or metalloid with the nitrogen by applying a microwave energy within the microwave oven. The metal or metalloid article or composite is maintained at that temperature for a period of time sufficient to convert the article of metal or metalloid or composite to an article or composite of refractory nitride. In addition, a method of applying a coating, such as a coating of an oxide, a carbide, or a carbo-nitride, to an article of metal or metalloid by microwave heating.

  7. Leading articles in medical journals in 1966.

    PubMed

    Stimpson, Philippa J; Marks, Daniel Jb

    2016-10-01

    The British Journal of Hospital Medicine is 50 years old. This article takes a look back at articles published during the year of its inception from the British Medical Journal, the Lancet and the Journal of the American Medical Association.

  8. Method of nitriding refractory metal articles

    DOEpatents

    Tiegs, Terry N.; Holcombe, Cressie E.; Dykes, Norman L.; Omatete, Ogbemi O.; Young, Albert C.

    1994-01-01

    A method of nitriding a refractory-nitride forming metal or metalloid articles and composite articles. A consolidated metal or metalloid article or composite is placed inside a microwave oven and nitrogen containing gas is introduced into the microwave oven. The metal or metalloid article or composite is heated to a temperature sufficient to react the metal or metalloid with the nitrogen by applying a microwave energy within the microwave oven. The metal or metalloid article or composite is maintained at that temperature for a period of time sufficient to convert the article of metal or metalloid or composite to an article or composite of refractory nitride. In addition, a method of applying a coating, such as a coating of an oxide, a carbide, or a carbo-nitride, to an article of metal or metalloid by microwave heating.

  9. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

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

  10. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  11. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  12. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  13. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  14. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  15. 48 CFR 225.104 - Nonavailable articles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 3 2012-10-01 2012-10-01 false Nonavailable articles. 225..., DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Supplies 225.104 Nonavailable articles. (a) DoD has determined that the following articles also are nonavailable in accordance with FAR...

  16. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 19 Customs Duties 1 2014-04-01 2014-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  17. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  18. Referent Salience Affects Second Language Article Use

    ERIC Educational Resources Information Center

    Trenkic, Danijela; Pongpairoj, Nattama

    2013-01-01

    The effect of referent salience on second language (L2) article production in real time was explored. Thai (-articles) and French (+articles) learners of English described dynamic events involving two referents, one visually cued to be more salient at the point of utterance formulation. Definiteness marking was made communicatively redundant with…

  19. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

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

  20. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 22 Foreign Relations 1 2012-04-01 2012-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  1. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

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

  2. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  3. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  4. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  5. 48 CFR 225.104 - Nonavailable articles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 3 2013-10-01 2013-10-01 false Nonavailable articles. 225..., DEPARTMENT OF DEFENSE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Supplies 225.104 Nonavailable articles. (a) DoD has determined that the following articles also are nonavailable in accordance with FAR...

  6. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  7. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  8. 19 CFR 4.69 - Shipping articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46...

  9. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  10. 48 CFR 225.104 - Nonavailable articles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Nonavailable articles. 225.104 Section 225.104 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM... Nonavailable articles. (a) DoD has determined that the following articles also are nonavailable in...

  11. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 1 2013-04-01 2013-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  12. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

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

  13. 48 CFR 825.104 - Nonavailable articles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Nonavailable articles. 825... SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 825.104 Nonavailable articles. The following items are added to the list of nonavailable articles contained in FAR 25.104: Glass, lead...

  14. 48 CFR 225.104 - Nonavailable articles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 3 2011-10-01 2011-10-01 false Nonavailable articles. 225.104 Section 225.104 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM... Nonavailable articles. (a) DoD has determined that the following articles also are nonavailable in...

  15. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  16. 19 CFR 148.4 - Accompanying articles.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

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

  17. 27 CFR 20.191 - Bulk articles.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Bulk articles. 20.191... Users of Specially Denatured Spirits Operations by Users § 20.191 Bulk articles. Users who convey articles in containers exceeding one gallon may provide the recipient with a photocopy of subpart G of...

  18. 22 CFR 120.6 - Defense article.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Defense article. 120.6 Section 120.6 Foreign Relations DEPARTMENT OF STATE INTERNATIONAL TRAFFIC IN ARMS REGULATIONS PURPOSE AND DEFINITIONS § 120.6 Defense article. Defense article means any item or technical data designated in § 121.1 of this...

  19. Measuring the Interestingness of News Articles

    SciTech Connect

    Pon, R K; Cardenas, A F; Buttler, D J

    2007-09-24

    An explosive growth of online news has taken place. Users are inundated with thousands of news articles, only some of which are interesting. A system to filter out uninteresting articles would aid users that need to read and analyze many articles daily, such as financial analysts and government officials. The most obvious approach for reducing the amount of information overload is to learn keywords of interest for a user (Carreira et al., 2004). Although filtering articles based on keywords removes many irrelevant articles, there are still many uninteresting articles that are highly relevant to keyword searches. A relevant article may not be interesting for various reasons, such as the article's age or if it discusses an event that the user has already read about in other articles. Although it has been shown that collaborative filtering can aid in personalized recommendation systems (Wang et al., 2006), a large number of users is needed. In a limited user environment, such as a small group of analysts monitoring news events, collaborative filtering would be ineffective. The definition of what makes an article interesting--or its 'interestingness'--varies from user to user and is continually evolving, calling for adaptable user personalization. Furthermore, due to the nature of news, most articles are uninteresting since many are similar or report events outside the scope of an individual's concerns. There has been much work in news recommendation systems, but none have yet addressed the question of what makes an article interesting.

  20. Authoring Newspaper Science Articles: A Rewarding Experience

    ERIC Educational Resources Information Center

    Gonzalez-Espada, Wilson J.

    2009-01-01

    In this article, the author summarizes the rationale for using science articles in K-16 education and addresses some of its limitations. The author also encourages scientists and college science faculty to contribute contextually relevant articles that might include selected literary techniques to their local or state newspapers.

  1. Impact of Article Page Count and Number of Authors on Citations in Disability Related Fields: A Systematic Review Article

    PubMed Central

    AHMED, Abubakar; ADAM, Mastura; GHAFAR, Norafida A.; MUHAMMAD, Murtala; EBRAHIM, Nader Ale

    2016-01-01

    Background: Citation metrics and total publications in a field has become the gold standard for rating researchers and viability of a field. Hence, stimulating demand for citation has led to a search for useful strategies to improve performance metric index. Meanwhile, title, abstract and morphologic qualities of the articles attract researchers to scientific publications. Yet, there is relatively little understanding of the citation trend in disability related fields. We aimed to provide an insight into the factors associated with citation increase in this field. Additionally, we tried to know at what page number an article might appear attractive to disability researchers needs. Thus, our focus is placed on the article page count and the number of authors contributing to the fields per article. Methods: To this end, we evaluated the quantitative characteristics of top cited articles in the fields with a total citation (≥50) in the Web of Science (WoS) database. Using one-way independent ANOVA, data extracted spanning a period of 1980–2015 were analyzed, while the non-parametric data analysis uses Kruskal-Walis test. Results: Articles with 11 to 20 pages attract more citations followed by those within the range of zero to 10. Articles with upward 21 pages are the least cited. Surprisingly, articles with more than two authors are significantly (P<0.05) less cited and the citation decreases as the number of authors increased. Conclusion: Collaborative studies enjoy wider utilization and more citation, yet discounted merit of additional pages and limited collaborative research in disability field is revealed in this study. PMID:27957456

  2. The Alaska Volcano Observatory - Expanded Monitoring of Volcanoes Yields Results

    USGS Publications Warehouse

    Brantley, Steven R.; McGimsey, Robert G.; Neal, Christina A.

    2004-01-01

    Recent explosive eruptions at some of Alaska's 52 historically active volcanoes have significantly affected air traffic over the North Pacific, as well as Alaska's oil, power, and fishing industries and local communities. Since its founding in the late 1980s, the Alaska Volcano Observatory (AVO) has installed new monitoring networks and used satellite data to track activity at Alaska's volcanoes, providing timely warnings and monitoring of frequent eruptions to the aviation industry and the general public. To minimize impacts from future eruptions, scientists at AVO continue to assess volcano hazards and to expand monitoring networks.

  3. Expanding the Reach of Extension through Social Media

    ERIC Educational Resources Information Center

    Gharis, Lauri W.; Bardon, Robert E.; Evans, Jennifer L.; Hubbard, William G.; Taylor, Eric

    2014-01-01

    With increasing numbers of the public using social media applications, Extension professionals have the ability to apply these same tools to connect with their clients. This article demonstrates how a social media toolset can be employed by Extension professionals by identifying how Extension professionals are currently using social media,…

  4. 76 FR 26334 - Request for Comments on Possible Negotiations in the World Trade Organization To Expand the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-06

    ... REPRESENTATIVE Request for Comments on Possible Negotiations in the World Trade Organization To Expand the... (TPSC) is requesting comments from the public on whether the United States should undertake negotiations... comments in formulating U.S. positions and objectives regarding possible negotiations to expand the...

  5. Army Reserve Expands Net Zero Energy, Water, Waste

    SciTech Connect

    Solana, Amy E.

    2015-04-14

    In 2012, the Army initiated a Net Zero (NZ) program to establish NZ energy, water, and/or waste goals at installations across the U.S. In 2013, the U.S. Army Reserve expanded this program to cover all three categories at different types of Reserve Centers (RCs) across 5 regions. Projects identified at 10 pilot sites resulted in an average savings potential from recommended measures of 90% for energy, 60% for water, and 83% for waste. This article provides results of these efforts.

  6. The Public and Public Education: A Cousins Research Group Report on Public Education in Democracy

    ERIC Educational Resources Information Center

    Mathews, David

    2016-01-01

    This Cousins Research Group report includes two articles by Kettering Foundation president David Mathews that were published previously. "The Public for Public Schools Is Slipping" was first published in "Education Week" in 1995. The second piece, "Putting the Public Back into Public Education: An Old-Fashioned Remedy for…

  7. Gilles Apap's Mozart Cadenza and Expanding Musical Competences of Twenty-First-Century Musicians and Music Educators

    ERIC Educational Resources Information Center

    Webb, Michael

    2008-01-01

    In western musical contexts at global and local levels, musicians are becoming increasingly involved in what might be termed multicode music making and are expanding their musical competences. In this article I consider the practical and cognitive implications of such an expanding of competences for music education at various levels. Combining…

  8. Apparatus and method for skin packaging articles

    NASA Technical Reports Server (NTRS)

    Madsen, B.; Pozsony, E. R.; Collin, E. E. (Inventor)

    1973-01-01

    A system for skin packaging articles including a loading zone for positioning articles to be packaged upon a substrate, a thermoplastic film heating and vacuum operated skin packaging zone for covering the articles with film laminated to the substrate and a slitting zone for separating and trimming the individual skin packaged articles. The articles are passed to the successive zones. The loading zone may be adapted for conveyorized instead of hand loading. In some cases, where only transverse cutting of the film web is necessary, it may be desirable to eliminate the slitting zone and remove the skin packaged article or articles directly from the packaging zone. A conveniently located operating panel contains controls for effecting automatic, semiautomatic or manual operation of the entire system of any portions in any manner desired.

  9. 46 CFR 167.01-15 - Specifications for articles or materials.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 7 2011-10-01 2011-10-01 false Specifications for articles or materials. 167.01-15... PUBLIC NAUTICAL SCHOOL SHIPS General Provisions § 167.01-15 Specifications for articles or materials. Articles of equipment or materials used in the equipment or the construction of vessels, which conform...

  10. 46 CFR 167.01-15 - Specifications for articles or materials.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 7 2014-10-01 2014-10-01 false Specifications for articles or materials. 167.01-15... PUBLIC NAUTICAL SCHOOL SHIPS General Provisions § 167.01-15 Specifications for articles or materials. Articles of equipment or materials used in the equipment or the construction of vessels, which conform...

  11. 46 CFR 167.01-15 - Specifications for articles or materials.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 7 2013-10-01 2013-10-01 false Specifications for articles or materials. 167.01-15... PUBLIC NAUTICAL SCHOOL SHIPS General Provisions § 167.01-15 Specifications for articles or materials. Articles of equipment or materials used in the equipment or the construction of vessels, which conform...

  12. 46 CFR 167.01-15 - Specifications for articles or materials.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Specifications for articles or materials. 167.01-15... PUBLIC NAUTICAL SCHOOL SHIPS General Provisions § 167.01-15 Specifications for articles or materials. Articles of equipment or materials used in the equipment or the construction of vessels, which conform...

  13. The 60 most highly cited articles published in the Journal of Telemedicine and Telecare and Telemedicine Journal and E-health.

    PubMed

    Askari, Azam; Khodaie, Mahdieh; Bahaadinbeigy, Kambiz

    2014-01-01

    We analysed the most highly cited articles in two specialist telemedicine journals, the Journal of Telemedicine and Telecare (JTT) and Telemedicine Journal and E-health (TJEH). Articles were extracted from the Science Citation Index Expanded in September 2012. A total of 1810 articles were listed for the JTT and 1550 for TJEH. In the JTT, the mean number of citations was 43 (SD 13); in TJEH the mean number of citations was 30 (SD 11). The average number of citations for the JTT was significantly higher than for TJEH (P < 0.001). In each journal, the 60 articles which had the most citations were identified as highly cited publications (HCPs). The 60 HCPs in the JTT originated from 16 countries; the 60 HCPs in TJEH originated from 10 countries. Considering both journals together, the majority of HCPs came from the US, UK, Australia and Canada. In the JTT, the mean number of authors for each HCP was 4.6 (SD = 3.1); in TJEH, the mean number of authors for each HCP was 4.5 (SD = 2.3). There was no difference between the two journals (P = 0.84) and the characteristics of the HCPs published in the JTT and TJEH were broadly similar. Although HCPs are not a direct method of measuring quality, they are an indicator of the scientific impact of the articles.

  14. The Expanding Pathogenic Role of Insulin Resistance in Human Disease.

    PubMed

    2014-01-07

    The December 2011 issue of Diabetic Medicine celebrated the outstanding personal contributions of the renowned clinical scientist Prof. Sir Harold Himsworth in characterizing impaired insulin action in relation to phenotypes of diabetes. The commissioned articles in the special issue of the journal were assembled in recognition of the publication in 1936 of a landmark paper in which Himsworth summarized his innovative research, to which much of our current understanding of insulin resistance can be readily traced. The collection of invited articles that marked the 75th anniversary of the Lancet publication provided a state-of-the-art summary from internationally renowned investigators of what has become an increasingly diverse field reaching into myriad aspects of clinical medicine. This article is protected by copyright. All rights reserved.

  15. Heroin Epidemic Expands Its Grip on America

    MedlinePlus

    ... gov/news/fullstory_164350.html Heroin Epidemic Expands Its Grip on America Use of the narcotic grew ... people transition from painkillers to heroin, Martins explained. It is also related to availability, lower cost and ...

  16. An Expanded Classification of the Plant Kingdom.

    ERIC Educational Resources Information Center

    Rushton, B. S.

    1981-01-01

    Presents an expanded classification of the plant kingdom, emphasizing major evolutionary steps and differences in levels of complexity. Describes subdivisions and suggests that this classification, reflecting unity and diversity, may be logical, understandable, and useful to students. (JN)

  17. 24 CFR 3285.502 - Expanding rooms.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... support and anchoring systems for expanding rooms must be installed in accordance with designs provided by the home manufacturer or prepared by a registered professional engineer or registered architect,...

  18. Dual-action expanded-latch mechanism

    NASA Technical Reports Server (NTRS)

    Spencer, R. A.; Tewell, J. R.; Tobey, W. H.

    1978-01-01

    Single drive actuator operates novel mechanism that expands, attaches to object, and withdraws to latch object firmly to another part. Packaging is extremely simple and compact, and eliminates need for machined parts or close tolerances.

  19. Parental Views on Expanded Newborn Screening Using Whole-Genome Sequencing

    PubMed Central

    Joseph, Galen; Chen, Flavia; Harris-Wai, Julie; Puck, Jennifer M.; Young, Charlotte; Koenig, Barbara A.

    2016-01-01

    BACKGROUND AND OBJECTIVE The potential application of whole-genome sequencing (WGS) to state-mandated standard newborn screening (NBS) challenges the traditional public health approach to NBS and raises ethical, policy, and clinical practice issues. This article examines the perspectives and values of diverse healthy pregnant women and parents of children diagnosed with a primary immunodeficiency disorder about traditional NBS and expanded NBS with the use of WGS. METHODS We conducted 4 focus groups (3 in English and 1 in Spanish) with socioeconomically and ethnically diverse pregnant women (n = 26), and a comparison group with parents of children diagnosed with a primary immunodeficiency disorder (n = 5). RESULTS Pediatric policy–relevant themes that emerged from our analysis of the focus group data are presented within 4 categories: (1) perspectives on traditional NBS, (2) informed consent, (3) return of results, and (4) storage and retrieval of results. Analyses indicate that study participants desired greater inclusion in the NBS process. Despite an optimistic orientation to the potential benefits and limited harms likely to result from genomic applications of NBS, parents voiced concerns about privacy and control over test results. Limited trust in the medical system and the state-run NBS program informed these concerns. CONCLUSIONS Expanded NBS with WGS for pediatricians may require management of more genetic conditions, including mutations that convey risk to both the child and parents for adult-onset disorders, and an informed-consent process to manage the genomic data and storage of blood spots. Attention to how these technologies are understood in diverse populations is needed for effective implementation. PMID:26729702

  20. Helical rotary screw expander power system

    NASA Technical Reports Server (NTRS)

    Mckay, R. A.; Sprankle, R. S.

    1974-01-01

    An energy converter for the development of wet steam geothermal fields is described. A project to evaluate and characterize a helical rotary screw expander for geothermal applications is discussed. The helical screw expander is a positive displacement machine which can accept untreated corrosive mineralized water of any quality from a geothermal well. The subjects of corrosion, mineral deposition, the expansion process, and experience with prototype devices are reported.

  1. Joule-Thomson Expander Without Check Valves

    NASA Technical Reports Server (NTRS)

    Chan, C. K.; Gatewood, J. R.

    1989-01-01

    Cooling effected by bidirectional, reciprocating flow of gas. Type of Joule-Thomson (J-T) expander for cryogenic cooling requires no check valves to prevent reverse flow of coolant. More reliable than conventional J-T expander, containing network of check valves, each potential source of failure. Gas flows alternately from left to right and right to left. Heat load cooled by evaporation of liquid from left or right compartment, whichever at lower pressure.

  2. 14 CFR 45.15 - Marking requirements for PMA articles, TSO articles, and Critical parts.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 1 2014-01-01 2014-01-01 false Marking requirements for PMA articles, TSO articles, and Critical parts. 45.15 Section 45.15 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Articles § 45.15 Marking requirements for PMA articles, TSO articles, and Critical parts. (a) PMA...

  3. 14 CFR 45.15 - Marking requirements for PMA articles, TSO articles, and Critical parts.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 1 2012-01-01 2012-01-01 false Marking requirements for PMA articles, TSO articles, and Critical parts. 45.15 Section 45.15 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Articles § 45.15 Marking requirements for PMA articles, TSO articles, and Critical parts. (a) PMA...

  4. 14 CFR 45.15 - Marking requirements for PMA articles, TSO articles, and Critical parts.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 1 2013-01-01 2013-01-01 false Marking requirements for PMA articles, TSO articles, and Critical parts. 45.15 Section 45.15 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... Articles § 45.15 Marking requirements for PMA articles, TSO articles, and Critical parts. (a) PMA...

  5. 7 CFR 319.37-12 - Prohibited articles accompanying restricted articles.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

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

  6. 7 CFR 319.37-12 - Prohibited articles accompanying restricted articles.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

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

  7. Who cites non-English-language pharmaceutical articles?

    PubMed Central

    Edouard, Bruno

    2009-01-01

    PURPOSE The objective was to determine a link between the number of non-English language references in the bibliographies of publications in international pharmaceutical journals and the geographic origin of these publications. METHODS A systematic prospective analysis of 7 international pharmaceutical journals in 2005–2006. All research articles whom corresponding author was a pharmacist were included. For each article, were recorded: the geographic origin of the corresponding author (classified in: North America, Latin America, Oceania, Europe, Asia, others); the title of the journal; the number of non-English language references in the bibliography (classified in: Spanish, German, French, Portuguese, Dutch, Russian, Japanese, Chinese, others). RESULTS 1,568 articles were included, corresponding to 45,949 bibliographic references, of whom 542 where non-English references. North America is the geographic zone of the world with the lowest rate of non-English language references in bibliographies of published articles; significant differences appear between North America and Europe, Latin America and Asia. A sub-analysis by countries shows that United States, United Kingdom, Australia and China present a specific low rate of non-English language references. The two journals with the lowest rate of non-English language references in bibliographies of published articles are edited in the USA. CONCLUSIONS Despite some limitations, this study shows that pharmacists from regions where English language is the only or predominant language are refractory to include non-English language references in the bibliographies of their publications. The fundamental reasons of this restriction are not clear. PMID:19240258

  8. Modernizing public health law.

    PubMed

    Griffith, Richard; Tengnah, Cassam

    2011-07-01

    The rapid spread of a mutant strain of Escherichia coli throughout Europe highlights the need for modern and flexible public health laws to identify, control and treat infections and contamination that give significant concern for the health of the population. In this article, Richard Griffith and Cassam Tengnah outline the amendments to the Public Health (Control of Disease) Act 1984 that adopt an all-hazards approach to threats to public health.

  9. The Top 100 Cited Articles in Clinical Orthopedic Sports Medicine.

    PubMed

    Nayar, Suresh K; Dein, Eric J; Spiker, Andrea M; Bernard, Johnathan A; Zikria, Bashir A

    2015-08-01

    Orthopedic sports medicine continues to evolve, owing much of its clinical management and practice to rigorous academic research. In this review, we identify and describe the top 100 cited articles in clinical sports medicine and recognize the authors and institutions driving the research. We collected articles (excluding basic science, animal, and cadaveric studies) from the 25 highest-impact sports medicine journals and analyzed them by number of citations, journal, publication date, institution, country, topic, and author. Mean number of citations was 408 (range, 229-1629). The articles were published in 7 journals, most in the 1980s to 2000s, and represented 15 countries. Thirty topics were addressed, with a heavy emphasis on anterior cruciate ligament injury and reconstruction, knee rating systems, rotator cuff reconstruction, and chondrocyte transplantation. The 3 most cited articles, by Insall and colleagues, Constant and Murley, and Tegner and Lysholm, addressed a knee, a shoulder, and another knee rating system, respectively. Several authors contributed multiple articles. The Hospital for Special Surgery and the University of Bern contributed the most articles (5 each). This study provides a comprehensive list of the past century's major academic contributions to sports medicine. Residents and fellows may use this list to guide their scholarly investigations.

  10. [The analysis of the articles concerning toxicological (forensic) chemistry published in the journal "Sudebno-meditsinskaya ekspertiza (Forensic Medical Expertise)" during the period from 2004 to 2013. Part 2. The analysis and assessment of the publications, peculiarities of the development of investigations].

    PubMed

    Orlova, A M

    2016-01-01

    The author presents the results of the analysis of the publications concerning toxicological (forensic) chemistry issues published in the journal "Sudebno-meditsinskaya ekspertiza" during the period from 2004 to 2013 with their assessment making use of scientometrical methods. Special emphasis is laid on the publications devoted to the development and improvement of the approaches to the investigation into narcotic and psychotropic drugs as well as other toxic substances. Specific features of such investigations are described.

  11. Method of producing silicon carbide articles

    DOEpatents

    Milewski, John V.

    1985-01-01

    A method of producing articles comprising reaction-bonded silicon carbide (SiC) and graphite (and/or carbon) is given. The process converts the graphite (and/or carbon) in situ to SiC, thus providing the capability of economically obtaining articles made up wholly or partially of SiC having any size and shape in which graphite (and/or carbon) can be found or made. When the produced articles are made of an inner graphite (and/or carbon) substrate to which SiC is reaction bonded, these articles distinguish SiC-coated graphite articles found in the prior art by the feature of a strong bond having a gradual (as opposed to a sharply defined) interface which extends over a distance of mils. A method for forming SiC whisker-reinforced ceramic matrices is also given. The whisker-reinforced articles comprise SiC whiskers which substantially retain their structural integrity.

  12. Expanding policy options for educating teenagers.

    PubMed

    Stern, David

    2009-01-01

    David Stern argues that some basic features of the American high school must be modified if it is to serve all students successfully. He notes, for example, that only three-quarters of U.S. high school students graduate four years after beginning ninth grade and that the National Assessment of Educational Progress found no improvement in reading or mathematics for seventeen-year-olds between 1971 and 2004. The nation's system for educating teenagers, says Stern, seems to be stuck, despite the constant efforts of teachers and repeated waves of reform. Citing two widely accepted public purposes of educating teenagers-preparation for civic participation and for economic self-sufficiency-Stern proposes four new strategies to achieve those goals. He draws on empirical evidence suggesting that these are promising directions for research and policy, but acknowledges that existing studies provide only limited guidance. First, he says, schools should continue the current trend toward integrating educational options to provide young people with skills and experiences that pave the way to both college and careers. Second, states and districts should tie education funding not simply to the number of students attending school, but also to what young people learn, whether they graduate, and whether they find jobs or enroll in postsecondary education. Such a move, he argues, would encourage teaching and learning formats that use students' time more effectively. Third, more adults in addition to classroom teachers should be involved in educating teenagers. Other adults acting as academic advisers, learning coaches, student advocates, internship supervisors, mentors, and college counselors could help guide the education of teenagers inside and outside of school and provide some relief for the chronic shortage of teachers. Fourth, schools should expand the options for educating teenagers outside of geographically fixed schools. Combining improved Internet-based curriculum with

  13. Adult Literacy. A Compendium of Articles from the Journal of Reading.

    ERIC Educational Resources Information Center

    Radencich, Marguerite C., Ed.

    The following articles are included: "Reconceptualizing the Language of Adult Literacy" (Ilsley, Stahl); "Expanding the Definition of Literacy for Adult Remedial Readers" (Heathington); "Adult Literacy Programs" (Davis); "Stages in the Reading Development of Adults" (Norman, Malicky); "Reading Concepts and Strategies of Adult Nonreaders" (Malicky,…

  14. A Contrastive Analysis of English and Hungarian Theoretical Research Article Introductions

    ERIC Educational Resources Information Center

    Arvay, Anett; Tanko, Gyula

    2004-01-01

    The study of the structure of research articles has developed into a significant field of research. The original research focus on texts produced by English academics has been expanded over the years to allow for the investigation of the structure of texts written by academics publishing in various other languages. The ongoing discussion between…

  15. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.

    2001-01-01

    A biaxially textured alloy article comprises Ni powder and at least one powder selected from the group consisting of Cr, W, V, Mo, Cu, Al, Ce, YSZ, Y, Rare Earths, (RE), MgO, CeO.sub.2, and Y.sub.2 O.sub.3 ; compacted and heat treated, then rapidly recrystallized to produce a biaxial texture on the article. In some embodiments the alloy article further comprises electromagnetic or electro-optical devices and possesses superconducting properties.

  16. Expanding the conversation: further explorations into Indigenous environmental science education theory, research, and practice

    NASA Astrophysics Data System (ADS)

    Lowan, Greg

    2012-03-01

    Indigenous environmental science education is a diverse, dynamic, and rapidly expanding field of research, theory, and practice. This article highlights, challenges, and expands upon key areas of discussion presented by Mack et al. (Cult Stud Sci Educ 7, 2012) as part of the forum on their article Effective Practices for Creating Transformative Informal Science Education Programs Grounded in Native Ways of Knowing. Key topics discussed include the integration of Western and Indigenous knowledge in educational programs, embodied approaches to Indigenous research, and further examples of practice from Canada and other regions of the world.

  17. Trends in biomedical informatics: automated topic analysis of JAMIA articles

    PubMed Central

    Wang, Shuang; Jiang, Chao; Jiang, Xiaoqian; Kim, Hyeon-Eui; Sun, Jimeng; Ohno-Machado, Lucila

    2015-01-01

    Biomedical Informatics is a growing interdisciplinary field in which research topics and citation trends have been evolving rapidly in recent years. To analyze these data in a fast, reproducible manner, automation of certain processes is needed. JAMIA is a “generalist” journal for biomedical informatics. Its articles reflect the wide range of topics in informatics. In this study, we retrieved Medical Subject Headings (MeSH) terms and citations of JAMIA articles published between 2009 and 2014. We use tensors (i.e., multidimensional arrays) to represent the interaction among topics, time and citations, and applied tensor decomposition to automate the analysis. The trends represented by tensors were then carefully interpreted and the results were compared with previous findings based on manual topic analysis. A list of most cited JAMIA articles, their topics, and publication trends over recent years is presented. The analyses confirmed previous studies and showed that, from 2012 to 2014, the number of articles related to MeSH terms Methods, Organization & Administration, and Algorithms increased significantly both in number of publications and citations. Citation trends varied widely by topic, with Natural Language Processing having a large number of citations in particular years, and Medical Record Systems, Computerized remaining a very popular topic in all years. PMID:26555018

  18. Trends in biomedical informatics: automated topic analysis of JAMIA articles.

    PubMed

    Han, Dong; Wang, Shuang; Jiang, Chao; Jiang, Xiaoqian; Kim, Hyeon-Eui; Sun, Jimeng; Ohno-Machado, Lucila

    2015-11-01

    Biomedical Informatics is a growing interdisciplinary field in which research topics and citation trends have been evolving rapidly in recent years. To analyze these data in a fast, reproducible manner, automation of certain processes is needed. JAMIA is a "generalist" journal for biomedical informatics. Its articles reflect the wide range of topics in informatics. In this study, we retrieved Medical Subject Headings (MeSH) terms and citations of JAMIA articles published between 2009 and 2014. We use tensors (i.e., multidimensional arrays) to represent the interaction among topics, time and citations, and applied tensor decomposition to automate the analysis. The trends represented by tensors were then carefully interpreted and the results were compared with previous findings based on manual topic analysis. A list of most cited JAMIA articles, their topics, and publication trends over recent years is presented. The analyses confirmed previous studies and showed that, from 2012 to 2014, the number of articles related to MeSH terms Methods, Organization & Administration, and Algorithms increased significantly both in number of publications and citations. Citation trends varied widely by topic, with Natural Language Processing having a large number of citations in particular years, and Medical Record Systems, Computerized remaining a very popular topic in all years.

  19. Biaxially textured articles formed by power metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-26

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  20. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-19

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  1. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2004-09-14

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  2. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-07-29

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  3. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goval, Amit; Williams, Robert K.; Kroeger, Donald M.

    2005-06-07

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  4. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-05

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of ternary mixtures consisting of: Ni powder, Cu powder, and Al powder, Ni powder, Cr powder, and Al powder; Ni powder, W powder and Al powder; Ni powder, V powder, and Al powder; Ni powder, Mo powder, and Al powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  5. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-26

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  6. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2005-05-10

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  7. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2004-09-28

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  8. Biaxially textured articles formed by powder metallurgy

    DOEpatents

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2005-01-25

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100}<100> orientation texture; and further having a Curie temperature less than that of pure Ni.

  9. The classic. Review article: Traffic accidents. 1966.

    PubMed

    Tscherne, H

    2013-09-01

    This Classic Article is a translation of the original work by Prof. Harald Tscherne, Der Straßenunfall [Traffic Accidents]. An accompanying biographical sketch of Prof. Tscherne is available at DOI 10.1007/s11999-013-3011-x . An online version of the original German article is available as supplemental material. The Classic Article is reproduced with permission from Brüder Hollinek & Co. GesmbH, Purkersdorf, Austria. The original article was published in Wien Med Wochenschr. 1966;116:105-108. (Translated by Dr. Roman Pfeifer.).

  10. Rare diseases research: expanding collaborative translational research opportunities.

    PubMed

    Groft, Stephen C

    2013-07-01

    Extensive public-private partnerships, including the National Institutes of Health (NIH) and the rare diseases community, which is seeing a renewed industry interest in smaller niche markets, have resulted in an increase of interventions for rare diseases. Significant collaborative efforts are required among the pharmaceutical industry, foundations, patient-advocacy groups, academic and government investigators and funding programs, regulatory scientists, and reimbursement agencies to meet the unmet diagnostic and treatment needs for approximately 25 million people in the United States with 7,000 rare diseases. The expanding role and outreach activities of patient-advocacy groups have increased public awareness. In the United States, a rare disease is defined as a disorder or condition with a prevalence of <200,000 people. In 2011, the NIH provided >$3.5 billion for rare diseases research, including $750 million for orphan product development activities, nearly 11.4% of the NIH research budget. Several research institutes and centers of the NIH, including the National Center for Advancing Translational Sciences, have initiated varied translational research efforts to address the absence of preclinical and clinical data required for regulatory review purposes. Clinicians can expect to see significant increases in requests from patients and their families to participate in patient registries and natural history or observational studies to gather specific information from a larger pool of patients on the progression of the disease or response to treatments. An expanding emphasis on rare diseases provides hope for the millions of patients with rare diseases.

  11. Expanded Schools: Developing Mindsets to Support Academic Success. Research Brief

    ERIC Educational Resources Information Center

    ExpandED Schools, 2014

    2014-01-01

    The national demonstration of ExpandED Schools, The After-School Corporation's (TASC) expanded learning model, was launched in 2011-12 in New York City, Baltimore, and New Orleans. The ExpandED Schools demonstration is being evaluated by Policy Studies Associates (PSA) and is rolling out at a time when there is heightened awareness among…

  12. Understanding Student Article Retrieval Behaviors: Instructional Implications

    ERIC Educational Resources Information Center

    Cook-Cottone, Catherine P.; Dutt-Doner, Karen; Schoen, David

    2005-01-01

    This study evaluates the use of full-text databases amongst 425 undergraduate and graduate students in western New York. A review of literature implicated convenience, time issues, article retrieval option knowledge, and the appreciation and understanding of research article quality as potential predictors of full-text reliance. These variables…

  13. Improved zein articles using polyethylenemaleic anhydride

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Developing corn protein (zein) articles with improved physical properties and solvent resistance will have a beneficial impact on companies that use corn. The effect of using the crosslinking reagent polyethylenemaleic anhydride (PEMA) on the properties and solubility of zein articles were studied. ...

  14. Method of manufacturing ceramic shaped articles

    NASA Technical Reports Server (NTRS)

    Inoue, K.

    1983-01-01

    A method of manufacturing ceramic shaped articles, wherein tapes of ceramic powder material in mixture with a binder material and special additives are shaped and then articles are stamped out from said tapes and sintered in a sintering furnace is described.

  15. Method of manufacturing ceramic shaped articles

    NASA Astrophysics Data System (ADS)

    Inoue, K.

    1983-05-01

    A method of manufacturing ceramic shaped articles, wherein tapes of ceramic powder material in mixture with a binder material and special additives are shaped and then articles are stamped out from said tapes and sintered in a sintering furnace is described.

  16. Article retracted, but the message lives on.

    PubMed

    Greitemeyer, Tobias

    2014-04-01

    The retraction of an original article aims to ensure that readers are alerted to the fact that the findings are not trustworthy. However, the present research suggests that individuals still believe in the findings of an article even though they were later told that the data were fabricated and that the article was retracted. Participants in a debriefing condition and a no-debriefing condition learned about the scientific finding of an empirical article, whereas participants in a control condition did not. Afterward, participants in the debriefing condition were told that the article had been retracted because of fabricated data. Results showed that participants in the debriefing condition were less likely to believe in the findings than participants in the no-debriefing condition but were more likely to believe in the findings than participants in the control condition, suggesting that individuals do adjust their beliefs in the perceived truth of a scientific finding after debriefing-but insufficiently. Mediational analyses revealed that the availability of generated causal arguments underlies belief perseverance. These results suggest that a retraction note of an empirical article in a scientific journal is not sufficient to ensure that readers of the original article no longer believe in the article's conclusions.

  17. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  18. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 4 2014-10-01 2014-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  19. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  20. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  1. 48 CFR 425.104 - Nonavailable articles.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false Nonavailable articles. 425.104 Section 425.104 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE SOCIOECONOMIC PROGRAMS FOREIGN ACQUISITION Buy American Act-Supplies 425.104 Nonavailable articles. Information...

  2. TSCA Chemical Data Reporting Fact Sheet: Articles

    EPA Pesticide Factsheets

    This fact sheet provides guidance on classifying articles under the Toxic Substances Control Act (TSCA) and determining the applicability of EPA’s articles exclusion policy for purposes of the Chemical Data Reporting (CDR) rule. The primary goal of this document is to help the regulated community comply with the requirements of the CDR rule.

  3. Valued Youth Anthology: Articles on Dropout Prevention.

    ERIC Educational Resources Information Center

    Intercultural Development Research Association, San Antonio, TX.

    This document contains, in chronological order, all articles related to dropouts that have appeared in the Intercultural Development Research Association (IDRA) Newsletter from 1986 to 1989. The articles are: (1) "The Prevention and Recovery of Dropouts: An Action Agenda" (Robledo); (2) "Coca Cola Valued Youth Partnership Program Results of Second…

  4. Review Articles for Continuing Education in Pharmacology.

    ERIC Educational Resources Information Center

    Dionne, Raymond A.

    1983-01-01

    A study of 196 dentists' comprehension of an article in a leading dental continuing education journal revealed about four-fifths gaining knowledge, and the remainder decreasing or showing no change in knowledge. Use of scholarly articles as an efficient continuing education method is recommended. (MSE)

  5. Top-cited articles in traumatic brain injury.

    PubMed

    Sharma, Bhanu; Lawrence, David Wyndham

    2014-01-01

    A review of the top-cited articles in a scientific discipline can identify areas of research that are well established and those in need of further development, and may, as a result, inform and direct future research efforts. Our objective was to identify and characterize the top-cited articles in traumatic brain injury (TBI). We used publically available software to identify the 50 TBI articles with the most lifetime citations, and the 50 TBI articles with the highest annual citation rates. A total of 73 articles were included in this review, with 27 of the 50 papers with the highest annual citation rates common to the cohort of 50 articles with the most lifetime citations. All papers were categorized by their primary topic or focus, namely: predictor of outcome, pathology/natural history, treatment, guidelines and consensus statements, epidemiology, assessment measures, or experimental model of TBI. The mean year of publication of the articles with the most lifetime citations and highest annual citation rates was 1990 ± 14.9 years and 2003 ± 6.7 years, respectively. The 50 articles with the most lifetime citations typically studied predictors of outcome (34.0%, 17/50) and were specific to severe TBI (38.0%, 19/50). In contrast, the most common subject of papers with the highest annual citation rates was treatment of brain injury (22.0%, 11/50), and these papers most frequently investigated mild TBI (36.0%, 18/50). These findings suggest an intensified focus on mild TBI, which is perhaps a response to the dedicated attention these injuries are currently receiving in the context of sports and war, and because of their increasing incidence in developing nations. Our findings also indicate increased focus on treatment of TBI, possibly due to the limited efficacy of current interventions for brain injury. This review provides a cross-sectional summary of some of the most influential articles in TBI, and a bibliometric examination of the current status of

  6. Public affairs events at Ocean Sciences Meeting

    NASA Astrophysics Data System (ADS)

    Uhlenbrock, Kristan

    2012-02-01

    AGU public affairs will be cohosting two special events at Ocean Sciences 2012 that offer scientists opportunities to expand their communication, policy, and media experience. Join the conversations that highlight two important topics to connect science to society.

  7. Arena Public Outreach

    NASA Astrophysics Data System (ADS)

    Péronne, M.-L.; Baudouin, C.; Pospieszalska-Surdej, A.; Vauglin, I.

    In the frame of ARENA and in the spotlight of the 2007-2008 International Polar Year (IPY) and the 2009 International Year of Astronomy (IYA), two extremely visible opportunities to focus public interest and participation were/are to highlight: - Antarctica as a most remote and fascinating continent dedicated to science and - Astronomy & astrophysics as a most profound and enthralling science. Developed by the ARENA consortium since its creation in 2006, the ARENA public outreach web site (European audience EN/FR), the ARENA leaflet (EN/FR)are both telling about the importance of maintaining and expanding programmes to answer astrophysical fundamental questions regarding the origin and evolution of the Universe.

  8. Manned remote work station development article

    NASA Technical Reports Server (NTRS)

    1978-01-01

    The two prime objectives of the Manned Remote Work Station (MRWS) Development Article Study are to first, evaluate the MRWS flight article roles and associated design concepts for fundamental requirements and embody key technology developments into a simulation program; and to provide detail manufacturing drawings and schedules for a simulator development test article. An approach is outlined which establishes flight article requirements based on past studies of Solar Power Satellite, orbital construction support equipments, construction bases and near term shuttle operations. Simulation objectives are established for those technology issues that can best be addressed on a simulator. Concepts for full-scale and sub-scale simulators are then studied to establish an overall approach to studying MRWS requirements. Emphasis then shifts to design and specification of a full-scale development test article.

  9. Method for fabricating boron carbide articles

    DOEpatents

    Ardary, Zane L.; Reynolds, Carl D.

    1980-01-01

    The present invention is directed to the fabrication of boron carbide articles having length-to-diameter or width ratios greater than 2 to 1. The process of the present invention is practiced by the steps comprising hot pressing boron carbide powder into article segments or portions in which the segments have a length-to-diameter or width ratio less than 1.5, aligning a plurality of the initially hot-pressed segments in a hot-pressing die with the end surfaces of the segments placed in intimate contact with one another, and then hot pressing the aligned segments into an article of the desired configuration. The resulting article exhibits essentially uniform density throughout the structure with the bonds between the segments being equivalent in hardness, strength, and density to the remainder of the article.

  10. Overview of the publications of rheumatologists after the millennium

    PubMed Central

    Tezcan, Mehmet Engin

    2015-01-01

    Objective Scientific progress can be directly measured by the growth of the scientific archive. To our knowledge, there has never been a systematic evaluation of the number and properties of the publications of rheumatologists. In this paper, we aimed to evaluate the properties of these papers. Material and Methods All papers that were published between 2000 and 2011 by at least one rheumatologist author and that were indexed in Science Citation Index Expanded were evaluated. For this purpose, we used the ISI web of knowledge web of science software. Results Original articles were the most common document type. Most of the papers were published in rheumatology journals. From the point of the number of published papers, the top 3 countries were United States, England, and Germany; the top 3 journals were Annals of Rheumatic Diseases, Rheumatology, and Arthritis and Rheumatism, and the top 3 institutes are Harvard University, Leiden University, and The Imperial College of Science, Technology. Moreover, the publications of rheumatologists increased annually between 2000 and 2011. Conclusion This paper is an overview of the publications of rheumatologists between 2000 and 2011. The results indicate an increasing trend of scientific productivity for rheumatologists. The outcomes about countries, institutions, and journals are in concordance with the general medical publication trends. More than half of the publications written by rheumatologist were published by rheumatology journals. We consider only quantitative data about publications; new research is required to qualitatively evaluate the data. PMID:27708938

  11. Ten years of maintaining and expanding a microbial genome and metagenome analysis system.

    PubMed

    Markowitz, Victor M; Chen, I-Min A; Chu, Ken; Pati, Amrita; Ivanova, Natalia N; Kyrpides, Nikos C

    2015-11-01

    Launched in March 2005, the Integrated Microbial Genomes (IMG) system is a comprehensive data management system that supports multidimensional comparative analysis of genomic data. At the core of the IMG system is a data warehouse that contains genome and metagenome datasets sequenced at the Joint Genome Institute or provided by scientific users, as well as public genome datasets available at the National Center for Biotechnology Information Genbank sequence data archive. Genomes and metagenome datasets are processed using IMG's microbial genome and metagenome sequence data processing pipelines and are integrated into the data warehouse using IMG's data integration toolkits. Microbial genome and metagenome application specific data marts and user interfaces provide access to different subsets of IMG's data and analysis toolkits. This review article revisits IMG's original aims, highlights key milestones reached by the system during the past 10 years, and discusses the main challenges faced by a rapidly expanding system, in particular the complexity of maintaining such a system in an academic setting with limited budgets and computing and data management infrastructure.

  12. One step forward, one step sideways? Expanding research capacity for neglected diseases

    PubMed Central

    2010-01-01

    Background There is general agreement, including from the pharmaceutical industry, that current market based methods of generating research into the development of pharmaceutical products that are relevant for developing countries do not work. This conclusion is relevant not just for the most neglected diseases such as leishmaniasis but even for global diseases such as cancer and cardiovascular disease. Discussion Stimulating research will mean overcoming barriers such as patent thickets, poor coordination of research activities, exclusive licensing of new technologies by universities and the structural problems that inhibit conducting appropriate clinical trials in developing countries. In addition, it is necessary to ensure that the priorities for research reflect the needs of developing countries and not just donors. This article will explore each of these issues and then look at three emerging approaches to stimulating research -paying for innovation, priority review sales or vouchers and public-private partnerships, - and evaluate their strengths and weaknesses. Summary All of the stakeholders agree that there is a pressing need for a major expansion in the level of R&D. Whatever that new model turns out to be, it will have to deal with the 5 barriers outlined in this paper. Finally, none of the three proposals considered here for expanding research is free from major limitations. PMID:20630063

  13. A medically wise approach to expanding the role of paramedics as physician extenders.

    PubMed

    Bissell, R A; Seaman, K G; Bass, R R; Racht, E; Gilbert, C; Weltge, A F; Doctor, M; Moriarity, S; Eslinger, D; Doherty, R

    1999-01-01

    The authors examined a portion of the complex issue of the scope of practice of paramedics in light of the epidemiologic profile of emergency patients seen at two Baltimore hospitals. They suggest that the same approach could and should be used to help decide on the scope of work of prehospital personnel in any jurisdiction. The findings lead the authors to urge caution toward any potential changes to the work done by medics, because of the enormous breadth of presenting patient conditions. The authors suggest that the epidemiologic profile witnessed in Baltimore would require increased direct physician input on patient destination decisions for all medics who would be working under an expanded scope of functions, and the paper suggests a mechanism for accomplishing this goal. Finally, while there may be compelling economic reasons to change what medics do in the field, this article cautions health care managers to design changes, based on solid evidence, that will have a positive public health impact, and then work to evaluate the character of the impact after changes are implemented.

  14. Coverage of health-related articles in major local newspapers of Manipur

    PubMed Central

    Paul, Sourabh; Singh, Akoijam Brogen

    2016-01-01

    Background: Newspapers have immense potential for generating health awareness on diverse issues such as hygiene, immunization, environmental pollution, and communicable disease. The present study was conducted to determine the frequency of coverage and types of health-related articles published in local newspapers of Manipur. Materials and Methods: This was a cross-sectional study conducted among the most regularly published 10 local newspapers (4 English and 6 Manipuri) of Manipur from February 2011 to January 2012. Health-related articles published in everyday local newspapers were collected after careful search and finally entered into a design Proforma under different categories. Data were analyzed using SPSS version 16. Results: Total health-related articles published were 10,874 and maximum articles were published during February (12.8%). Maximum health-related articles were published on Wednesday (16.1%). Among all the health-related articles, almost half were related with injury followed by public health articles. Maximum public health and injury-related articles were published on Monday, but medical topics were published more on Wednesday. Newspapers of both the languages were publishing public health articles more compared to medical topics. Public health (72.9%) and injury-related articles (95.9%) were published maximum in the news items section, but medical topics (45.8%) were published maximum in the health section of the newspaper. Newspapers of both the languages published maximum small size articles. Conclusions: There is a room for improvement for newspapers of both the languages regarding number of health-related articles’ publication, section of publication, and size of the health articles. PMID:27512695

  15. Science Directorate Publications and Presentations, January 1 - December 31, 2003

    NASA Technical Reports Server (NTRS)

    Summers, F. G. (Compiler)

    2004-01-01

    This Technical Memorandum (TM) lists the significant publications and presentations of the Science Directorate during the period January 1 - December 31, 2003. Entries in the main part of the TM are categorized according to NASA Reports (arranged by report number), Open Literature and Presentations (arranged alphabetically by title). Most of the articles listed under Open Literature have appeared in refereed professional journals, books, monographs, or conference proceedings. Although many published abstracts are eventually expanded into full papers for publication in scientific and technical journals, they are often sufficiently comprehensive to include the significant results of the research reported. Therefore, published abstracts are listed separately in a subsection under Open Literature. Questions or requests for additional information about the entries in this TM should be directed to Dr. A.F. Whitaker (SD01; 544-2481) or to one of the authors.

  16. Science Directorate Publications and Presentations, January 1 - December 31, 2001

    NASA Technical Reports Server (NTRS)

    Summers, F. G. (Compiler)

    2002-01-01

    This TM lists the significant publications and presentation of the Science Directorate during the period January 1-December 31, 2001. Entries in the main part of the document are categorized according to NASA Reports (arranged by report number), Open Literature, and Presentations (arranged alphabetically by title). Most of the articles listed under Open Literature have appeared in refereed professional journals, books, monographs, or conference proceedings. Although many published abstracts are eventually expanded into full papers for publication in scientific and technical journals, they are often sufficiently comprehensive to include the significant results of the research reported. Therefore, published abstracts are listed separately in a section under Open Literature. Questions or requests for additional information about the entries in this report should be directed to Ann F. Whitaker (SD01; (256) 544-2481) or to one of the authors.

  17. Science Directorate Publications and Presentations: January 1-December 31, 2000

    NASA Technical Reports Server (NTRS)

    Summers, F. G. (Compiler)

    2001-01-01

    This document lists the significant publications and presentations of the Science Directorate during the period January 1 - December 31, 2000. Entries in the main part of the document are categorized according to NASA Reports (arranged by report number), Open Literature, and Presentations (arranged alphabetically by title). Also included for completeness is an Appendix (arranged by page number). Most of the articles listed under Open Literature have appeared in refereed professional journals, books, monographs, or conference proceedings. Although many published abstracts are eventually expanded into full papers for publication in scientific and technical journals, they are often sufficiently comprehensive to include the significant results of the research reported. Therefore, published abstracts are listed separately in a subsection under Open Literature.

  18. Training Public Health Advisors.

    PubMed

    Meyer, Pamela A; Brusuelas, Kristin M; Baden, Daniel J; Duncan, Heather L

    2015-01-01

    Federal public health advisors provide guidance and assistance to health departments to improve public health program work. The Centers for Disease Control and Prevention (CDC) prepares them with specialized training in administering public health programs. This article describes the evolving training and is based on internal CDC documents and interviews. The first federal public health advisors worked in health departments to assist with controlling syphilis after World War II. Over time, more CDC prevention programs hired them. To meet emerging needs, 3 major changes occurred: the Public Health Prevention Service, a fellowship program, in 1999; the Public Health Associate Program in 2007; and integration of those programs. Key components of the updated training are competency-based training, field experience, supervision, recruitment and retention, and stakeholder support. The enduring strength of the training has been the experience in a public health agency developing practical skills for program implementation and management.

  19. Weld repair of directionally solidified articles

    NASA Technical Reports Server (NTRS)

    Smashey, Russell W. (Inventor); Snyder, John H. (Inventor); Borne, Bruce L. (Inventor)

    2002-01-01

    A directionally solidified nickel-base superalloy article has a defect therein extending parallel to the solidification direction. The article is repaired by removing any foreign matter present in the defect, and then heating the article to a repair temperature of from about 60 to about 98 percent of the solidus temperature of the base material in a chamber containing a protective gas that inhibits oxidation of the base material. The defect is filled with a filler metal while maintaining the article at the repair temperature. The filling is accomplished by providing a source of the filler metal of substantially the same composition as the base material of the directionally solidified article, and melting the filler metal into the defect progressively while moving the source of the filler metal relative to the article in a direction parallel to the solidification direction. Optionally, additional artificial heat extraction is accomplished in a heat-flow direction that is within about 45 degrees of the solidification direction, as the filler metal solidifies within the defect. The article may thereafter be heat treated.

  20. Directionally solidified article with weld repair

    NASA Technical Reports Server (NTRS)

    Smashey, Russell W. (Inventor); Snyder, John H. (Inventor); Borne, Bruce L. (Inventor)

    2003-01-01

    A directionally solidified nickel-base superalloy article has a defect therein extending parallel to the solidification direction. The article is repaired by removing any foreign matter present in the defect, and then heating the article to a repair temperature of from about 60 to about 98 percent of the solidus temperature of the base material in a chamber containing a protective gas that inhibits oxidation of the base material. The defect is filled with a filler metal while maintaining the article at the repair temperature. The filling is accomplished by providing a source of the filler metal of substantially the same composition as the base material of the directionally solidified article, and melting the filler metal into the defect progressively while moving the source of the filler metal relative to the article in a direction parallel to the solidification direction. Optionally, additional artificial heat extraction is accomplished in a heat-flow direction that is within about 45 degrees of the solidification direction, as the filler metal solidifies within the defect. The article may thereafter be heat treated.