Effluent Monitoring Procedures: Basic Laboratory Skills. Staff Guide for Conducting the Course.

ERIC Educational Resources Information Center

Engel, William T.; And Others

This manual is designed for use by instructors who will have to teach others the basic laboratory skills needed to perform National Pollution Discharge Elimination System (NPDES) Analyses. It includes topics related to the presentation of training courses in which the NPDES analyses would be taught. These topics include: examples of course…

National Association for Research in Science Teaching. 50th Annual Meeting, Abstracts of Presented Papers.

ERIC Educational Resources Information Center

Helgeson, Stanley L., Ed.

This publication provides abstracts of papers presented at the 50th annual meeting of the National Association for Research in Science Teaching held in Cincinnati, Ohio March 22-24, 1977. The entries represent a wide range of topics in the field of science education. Topics include instruction, teacher education, learning, enrollments, concept…

Colloquium on Selected Topics in Behavioral Science Basic Research. (Alexandria, Virginia, April 23-25, 1980).

ERIC Educational Resources Information Center

Nogami, Glenda Y., Ed.; And Others

The 21 summaries of research programs, funded by the United States Army Research Institute (ARI) for the Behavioral and Social Sciences which are presented are grouped in five broad topic areas: computer-based systems; information processing; learning, memory and transfer; human relations; and related issues and trends. Papers presented include:…

American Council on Rural Special Education (ACRES) Conference Proceedings (5th, Bellingham, Washington, March 19-22, 1985).

ERIC Educational Resources Information Center

American Council on Rural Special Education.

The proceedings from the March 1985 conference on rural special education present papers, abstracts, and presentation materials on a wide range of topics. Topics include: rural delivery models, a learning center approach to health and physical education, the microcomputer as an electronic teacher's aide, supervision strategies for a rural…

Labs: 1987.

ERIC Educational Resources Information Center

Igelsrud, Don, Ed.

1988-01-01

This article presents a variety of topics discussed in this column and at a biology teachers' workshop concerning the quality and value of lab techniques used for teaching high school biology. Topics included are Drosophila salivary glands, sea urchins, innovations, dyes and networking. (CW)

Orientation to Municipal Wastewater Treatment. Training Manual.

ERIC Educational Resources Information Center

Office of Water Program Operations (EPA), Cincinnati, OH. National Training and Operational Technology Center.

Introductory-level material on municipal wastewater treatment facilities and processes is presented. Course topics include sources and characteristics of municipal wastewaters; objectives of wastewater treatment; design, operation, and maintenance factors; performance testing; plant staffing; and laboratory considerations. Chapter topics include…

Working session 4: Preventative and corrective measures

DOE Office of Scientific and Technical Information (OSTI.GOV)

Clark, R.; Slama, G.

1997-02-01

The Preventive and Corrective Measures working session included 13 members from France, Germany, Japan, Spain, Slovenia, and the United States. Attendee experience included regulators, utilities, three steam generator vendors, consultants and researchers. Discussions centered on four principal topics: (1) alternate materials, (2) mechanical mitigation, (3) maintenance, and (4) water chemistry. New or replacement steam generators and original equipment steam generators were separately addressed. Four papers were presented to the session, to provide information and stimulate various discussion topics. Topics discussed and issues raised during the several meeting sessions are provided below, followed by summary conclusions and recommendations on which themore » group was able to reach a majority consensus. The working session was composed of individuals with diverse experience and varied areas of specialized expertise. The somewhat broad range of topics addressed by the group at times saw discussion participation by only a few individuals. As in any technical meeting where all are allowed the opportunity to speak their mind, straying from an Individual topic was not unusual. Where useful, these stray topics are also presented below within the context In which they occurred. The main categories of discussion were: minimize sludge; new steam generators; maintenance; mechanical mitigation; water chemistry.« less

Successful treatment of plasma cell cheilitis with topical tacrolimus: report of two cases.

PubMed

Hanami, Yuka; Motoki, Yoshikazu; Yamamoto, Toshiyuki

2011-02-15

Plasma cell cheilitis is an uncommon chronic inflammatory dermatitis that presents with flat to slightly elevated erosive erythematous plaques. It is histologically characterized by plasma cell infiltrates into the mucosa. Other than the lip, genital areas are often involved, which is called plasma cell balanitis or vulvitis. Plasma cell cheilitis is sometimes resistant to conventional topical corticosteroid therapy. Other choices include oral griseofulvin, topical cyclosporine, and intralesional corticosteroid injection, all of which occasionally fail to produce satisfactory results. Recent reports show that topical calcineurin inhibitors are effective for plasma cell cheilitis, balanitis, and vulvitis. However, there are so far only 2 reports of plasma cell cheilitis successfully treated with topical pimecrolimus and tacrolimus. We present herein two cases of plasma cell cheilitis, in which topical tacrolimus showed beneficial effects, suggesting that this immunomodulatory agent is a promising option for plasma cell cheilitis.

Proceedings, National Congress on Environmental Health Management, AMA Congress on Environmental Health Problems (4th, New York, New York, April 24-26, 1967).

ERIC Educational Resources Information Center

Archives of Environmental Health, 1967

1967-01-01

Included are 18 papers presented at the fourth American Medical Association Congress on Environmental Health Problems. Topics related to environmental health include clinical and epidemiological considerations, genetics, patterns of health agencies, role of the physician and the medical society, and environmental stress. Topics related to…

Application of a Reference Framework for Integration of Web Resources in Dotlrn--Case Study of Physics--Topic: Waves

ERIC Educational Resources Information Center

Gomez, Fabinton Sotelo; Ordóñez, Armando

2016-01-01

Previously a framework for integrating web resources providing educational services in dotLRN was presented. The present paper describes the application of this framework in a rural school in Cauca--Colombia. The case study includes two web resources about the topic of waves (physics) which is oriented in secondary education. Web classes and…

Coordinating Council. Second Meeting: International Acquisitions

NASA Technical Reports Server (NTRS)

1990-01-01

The theme of this NASA Scientific and Technical Information Program Coordinating Council was International Acquisitions. Included are both visuals for presentations and reports on discussions related to the topics. Presentations were made on the following topics: Coordination council organization international plan, STI global network, International aerospace climate, Foreign exchange program, Foreign activities RMS & AIAA, NASA translation program, A.F. machine translation system, and CIRC cooperation.

Three Activities To Assist Biology Teachers in Presenting Conceptually Difficult Topics.

ERIC Educational Resources Information Center

Taylor, Neil; Tulip, David

1997-01-01

Outlines three activities for different areas of biology that can serve as motivators for students or as demonstrations. Each activity is easy to organize and uses available materials. Topics include evolution, anaerobic respiration, and heat loss. (DDR)

Proceedings: western juniper forum '97: Proceedings of a meeting; 1997 April 21; Bend, OR.

Treesearch

Scott Leavengood; Larry Swan; eds.

1998-01-01

This proceedings is a compilation of 30 articles on various aspects of the management and commercialization of western juniper. The topics are split between commercial and industrial topics, and science and management topics. Presenters were asked to provide abstracts, not full papers, and to include who to contact for more information or a copy of the complete paper,...

Bioethics in the Laboratory: Synthesis and Interactivity.

ERIC Educational Resources Information Center

Murray, Kevin J.

1999-01-01

Describes the implementation of a bioethics laboratory exercise that incorporates a variety of instructional strategies. In the activity, General Biology students consider relevant and interesting topics of bioethical importance and prepare classroom presentations on the different viewpoints normally attendant to ethical topics. Includes an…

The Third International Congress on Child Abuse and Neglect: Conference Highlights.

ERIC Educational Resources Information Center

Besharov, Douglas J.

1981-01-01

Presents highlights from the Third International Congress on Child Abuse and Neglect. The topic of child sexual abuse dominated the Congress; other topics included malnutrition, research problems, and concerns of Third World countries. Recommendations of the Congress are summarized.

Virus and Infections 2010 - BIT's first world congress.

PubMed

Garkavenko, Olga

2010-10-01

The World Congress of Virus and Infections, held in Busan, South Korea, included topics reviewing the field of zoonoses. This conference report highlights selected presentations on surveillance, epidemiology and measures for the control and prevention of zoonotic diseases. Topics discussed include human factors influencing zoonoses, the molecular epidemiology of Crimean-Congo hemorrhagic fever, the emerging Nipah virus, and the re-emergence of cowpox virus.

INTERNATIONAL APPROACH TO LEARNING DISABILITIES OF CHILDREN AND YOUTH, ANNUAL INTERNATIONAL CONFERENCE OF THE ASSOCIATION FOR CHILDREN WITH LEARNING DISABILITIES, INC. (3RD, TULSA, OKLAHOMA, MARCH 3-5, 1966).

ERIC Educational Resources Information Center

MESIROW, LOUISE

SELECTED PRESENTATIONS (27) OF PARTICIPANTS IN THE THIRD INTERNATIONAL CONFERENCE OF THE ASSOCIATION FOR CHILDREN WITH LEARNING DISABILITIES ARE PRESENTED. PAPERS FROM GENERAL SESSIONS DISCUSS THE FOLLOWING TOPICS--LEARNING DISABILITIES, A SCREENING SCALE, DIAGNOSIS AND REMEDIATION, ETIOLOGY, AND READING. OTHER TOPIC AREAS INCLUDE MEDICATION, THE…

Resolving the ambiguities: An industrial hygiene Indoor Air Quality (IAQ) symposium

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gammage, R.B.

1995-01-01

Resolving the Ambiguities: An Industrial Hygiene (IAQ) Symposium was a one-day event designed to inform practicing industrial hygienists about highlight presentations made at Indoor Air `93. A broad range of topics was presented by invited speakers. Topics included were attempts to deal with guidelines and standards, questionnaires, odors and sensory irritation, respiratory allergies, neuroses, sick building syndrome (SBS), and multiple chemical sensitivity (MCS).

Projector Center: Slide-Tape Presentations on a Classroom Budget.

ERIC Educational Resources Information Center

Barman, Charles R., Ed.

1984-01-01

Presented is a recommended sequence for developing a slide-tape presentation. Steps include selecting a topic, determining objectives for the presentation, constructing a storyboard, writing the script, and recording the script. Comments on use of quotation, sound effects, built-in pauses, and use of student voices are included. (JN)

Tips, Techniques, and Words of Wisdom.

ERIC Educational Resources Information Center

Garman, Nancy, Comp.

1990-01-01

Presents suggestions from online searchers for using online services. Topics discussed include decreasing costs by using less expensive files; modifying searches on Dialog; use of controlled vocabularies and free text; using a variety of databases; the importance of search intermediaries understanding the topic; and patent searching. (LRW)

Frontiers in Industrial Arts Education.

ERIC Educational Resources Information Center

MacDonnell, Elisabeth, Ed.; Strosnider, Floy, Ed.

Presentation topics of the 28th annual American Industrial Arts Association Convention include: (1) "Where We Are in Federal Legislation Programs," (2) "Frontiers in Industrial Arts Education," and (3) "Industry's Cooperation with Education." Eleven symposia were conducted on the topic of "Implementing Frontier Ideas in Industrial Arts Education…

Environmental Topics for Introductory Physics Courses

ERIC Educational Resources Information Center

Hodges, Laurent

1974-01-01

Presents selected environmental references with comparatively detailed descriptions for the purpose of helping high school and college physics teachers in selecting materials for their course. The topics include thermal pollution, space heating and cooling, atmospheric temperature distribution, radiation balance of the earth, sound and noises, and…

Conference Abstracts: AEDS '84.

ERIC Educational Resources Information Center

Baird, William E.

1985-01-01

The Association of Educational Data Systems (AEDS) conference included 102 presentations. Abstracts of seven of these presentations are provided. Topic areas considered include LOGO, teaching probability through a computer game, writing effective computer assisted instructional materials, computer literacy, research on instructional…

Space plasma physics research

NASA Technical Reports Server (NTRS)

Comfort, Richard H.; Horwitz, James L.

1993-01-01

During the course of this grant, work was performed on a variety of topics and there were a number of significant accomplishments. A summary of these accomplishments is included. The topics studied include empirical model data base, data reduction for archiving, semikinetic modeling of low energy plasma in the inner terrestrial magnetosphere and ionosphere, O(+) outflows, equatorial plasma trough, and plasma wave ray-tracing studies. A list of publications and presentations which have resulted from this research is also included.

Efficient Ways to Learn Weather Radar Polarimetry

ERIC Educational Resources Information Center

Cao, Qing; Yeary, M. B.; Zhang, Guifu

2012-01-01

The U.S. weather radar network is currently being upgraded with dual-polarization capability. Weather radar polarimetry is an interdisciplinary area of engineering and meteorology. This paper presents efficient ways to learn weather radar polarimetry through several basic and practical topics. These topics include: 1) hydrometeor scattering model…

Proceedings of the 1996 Windsor workshop on alternative fuels

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1996-10-01

This document contains information which was presented at the 1996 Windsor Workshop on Alternative Fuels. Topics include: international links; industry topics and infrastructure issues; propane; engine developments; the cleanliness of alternative fuels; heavy duty alternative fuel engines; California zev commercialization efforts; and in-use experience.

Nonverbal Communication: A Bibliography.

ERIC Educational Resources Information Center

Arnold, William E.; And Others

The entries in this extensive bibliography represent books, educational journals, dissertations, popular magazines, and research studies that deal with the topic of nonverbal communication. Divided into time periods (1975 to present, 1973 to 1975, and before 1973), the titles span a variety of topics, including the following: sensory perception,…

You and Me and Human Sexuality. Teacher's Manual.

ERIC Educational Resources Information Center

Young, Emily Morrill

This teacher's manual is designed for teaching deaf adolescents about human sexuality. Each chapter is organized into topic objectives, large group content presentation strategies, small group activities, materials, and resources. Topics include: (1) relationships; (2) adolescent growth and development; (3) female and male anatomy; (4) conception,…

The Chemistry of Fitness. Active Activities.

ERIC Educational Resources Information Center

Bergandine, David R.; And Others

1991-01-01

The outline for a unit on the chemistry of fitness and nutrition is presented. Topics discussed include the organic basis of life, functional groups, kitchen experiments, micronutrients, energetics, fitness vs. fatness, current topics, and evaluation. This unit reviews the basic concepts of chemical bonding, acid-base chemistry, stoichiometry, and…

Development and validation of techniques for improving software dependability

NASA Technical Reports Server (NTRS)

Knight, John C.

1992-01-01

A collection of document abstracts are presented on the topic of improving software dependability through NASA grant NAG-1-1123. Specific topics include: modeling of error detection; software inspection; test cases; Magnetic Stereotaxis System safety specifications and fault trees; and injection of synthetic faults into software.

Behavioral science priorities in residency education: The perspective of practicing family physicians.

PubMed

Brandt-Kreutz, Richard L; Ferguson, Kyle E; Sawyer, Devin

2015-12-01

The family medicine residency behavioral science curriculum is more effective if prioritized to match what is needed in practice after graduation. Two prior studies (Kendall, Marvel, & Cruickshank, 2003; Marvel & Major, 1999) identified physician priorities for behavioral science education. The present study extends this research to include topics from more recent curriculum guidelines and examines the extent to which size of community and perceived competence correlate with prioritization of Washington state family physicians. Practicing family physicians in Washington state (N = 2,270) were invited to complete the survey. Respondents provided demographic and practice information. Respondents then rated, on a scale from 1 to 4, 35 behavioral science topics on 2 different scales including (a) priority to be given in residency education and (b) perceived level of competence. A total of 486 responded and 430 completed both priority and competence scales for a response rate of 19%. The top half of 35 topics of the present study included the top 13 topics found in the 2 prior studies. Priority and competence scales were moderately correlated (r = .48, n = 430, p = .001). There was a small significant correlation with size of community and priority ratings (r = .13, n = 435, p = .006). Family physicians in Washington state prioritize behavioral science topics in residency education similar to Colorado and Mississippi. The results of this study support recent ACGME guidelines, in that training should focus on common psychiatric illnesses, including depression and anxiety, and interpersonal processes. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

Summary report of working group 5: Beam sources, monitoring and control

NASA Astrophysics Data System (ADS)

Conde, Manoel; Zgadzaj, Rafal

2017-03-01

This paper summarizes the topics presented in Working Group 5 at the 17th Advanced Accelerator Concepts Workshop, which was held from 31 July to 5 August 2016 at the Gaylord Hotel and Conference Center, National Harbor, MD, USA. The presentations included a variety of topics covering cathode and RF gun design, new user facilities, beam phase space manipulation, and a range of novel diagnostic techniques.

Third European Stroke Science Workshop.

PubMed

Dichgans, Martin; Planas, Anna M; Biessels, Geert Jan; van der Worp, Bart; Sudlow, Cathie; Norrving, Bo; Lees, Kennedy; Mattle, Heinrich P

2016-07-01

Lake Eibsee, Garmisch-Partenkirchen, November 19 to 21, 2015: The European Stroke Organization convened >120 stroke experts from 27 countries to discuss latest results and hot topics in clinical, translational, and basic stroke research. Since its inception in 2011, the European Stroke Science Workshop has become a cornerstone of European Stroke Organization's academic activities and major highlight for researchers in the field. Participants include stroke researchers at all career stages who convene for plenary lectures and discussions, thus facilitating crosstalk among researchers from different fields. As in previous years, the workshop was organized into 7 scientific sessions each focusing on a major research topic. All sessions started with a keynote lecture that provided an overview on current developments and set the scene for the following presentations. The latter were short focused talks on a timely topic and included the most recent findings, including unpublished data. A new element at this year's meeting was a hot topic session in which speakers had to present a provocative concept or update sharply within 5 minutes. In the following, we summarize the key contents of the meeting. The program is provided in the online-only Data Supplement. © 2016 American Heart Association, Inc.

Topic Time Series Analysis of Microblogs

DTIC Science & Technology

2014-10-01

network, may be closer to a media distribution site, where the media is user produced [14]. Analysis of the text content includes both general models as...is generated by Instagram . Topic 80, Distance: 143.2101 Top words: 1. rawr 2. ˆ0ˆ 3. kill 4. jurassic 5. dinosaur Analysis: This topic is quite...data, lack of reliable event information, hidden temporal trends, and the vastly diverse nature of content . In the present work, we examine spatio

Goddard Conference on Mass Storage Systems and Technologies, Volume 1

NASA Technical Reports Server (NTRS)

Kobler, Ben (Editor); Hariharan, P. C. (Editor)

1993-01-01

Copies of nearly all of the technical papers and viewgraphs presented at the Goddard Conference on Mass Storage Systems and Technologies held in Sep. 1992 are included. The conference served as an informational exchange forum for topics primarily relating to the ingestion and management of massive amounts of data and the attendant problems (data ingestion rates now approach the order of terabytes per day). Discussion topics include the IEEE Mass Storage System Reference Model, data archiving standards, high-performance storage devices, magnetic and magneto-optic storage systems, magnetic and optical recording technologies, high-performance helical scan recording systems, and low end helical scan tape drives. Additional topics addressed the evolution of the identifiable unit for processing purposes as data ingestion rates increase dramatically, and the present state of the art in mass storage technology.

Women in Latin American History.

ERIC Educational Resources Information Center

Lavrin, Asuncion

1981-01-01

Presents a bibliography and suggests a number of topics around which a college level history course on Latin American women could be organized. Course topics include migration of women, definition of sex roles, legal status of women, women's work and society, feminism, politics, religion, women and the family, and women's education and…

Proceedings of the Eighth Annual Software Engineering Workshop

NASA Technical Reports Server (NTRS)

1983-01-01

The four major topics of discussion included: the NASA Software Engineering Laboratory, software testing, human factors in software engineering and software quality assessment. As in the past years, there were 12 position papers presented (3 for each topic) followed by questions and very heavy participation by the general audience.

Humane Treatment of Animals.

ERIC Educational Resources Information Center

Dawson, Joan Smithey

This booklet is designed to give teachers resource information about the humane treatment of and care for animals. The topics are presented as springboards for discussion and class activity. Topics include the care of dogs, cats, birds, horses, and fish; wildlife and ecological relationships; and careers with animals. Illustrations on some pages…

Paints and Preservatives.

ERIC Educational Resources Information Center

Powell, Larry E.; Miller, Larry E.

The publication contains an outline for use by agriculture teachers in developing a teaching plan for a unit on paints and preservatives. The topics included are (1) recognizing, solving, and preventing paint problems and (2) operating and using power spray painting equipment. Items presented for each topic are: the situation, (intended to inform…

Sea Changes. Topics in Marine Earth Science.

ERIC Educational Resources Information Center

Awkerman, Gary L.

This publication is designed for use in standard science curricula to develop oceanologic manifestations of certain science topics. Included are teacher guides, student activities, and demonstrations designed to impart ocean science understanding to high school students. The principal theme of Changes in the Sea is presented in this particular…

"Modern Secondary Economics Textbooks and Ideological Bias."

ERIC Educational Resources Information Center

Romanish, Bruce A.

1983-01-01

An analysis of the way 10 high school economics textbooks treat the topics of other economic systems, labor, role of government, and environment showed that the texts present free enterprise principles to the exclusion of other ideas. Topics which, if included, would provide a more balanced overall treatment are discussed. (RM)

Fundamentals of Library Automation and Technology. Participant Workbook.

ERIC Educational Resources Information Center

Bridge, Frank; Walton, Robert

This workbook presents outlines of topics to be covered during a two-day workshop on the fundamentals for library automation. Topics for the first day include: (1) Introduction; (2) Computer Technology--A Historical Overview; (3) Evolution of Library Automation; (4) Computer Hardware Technology--An Introduction; (5) Computer Software…

Women on Campus: 1970; A Symposium.

ERIC Educational Resources Information Center

Michigan Univ., Ann Arbor. Center for Continuing Education for Women.

The symposium: Women on Campus, 1970, held at Michigan University on October 14, 1970, centered on 3 major topics: "Toward a New Psychology of Women"; "The Case of the Woman Graduate Student"; and "The University and Women." The papers that were presented concerning the first topic included: "Internal Barriers to…

1995 AAAS annual meeting and science innovation exposition: Unity in diversity

DOE Office of Scientific and Technical Information (OSTI.GOV)

Strauss, M.S.; Heasley, C.

1995-12-31

Abstracts are presented from the 161st National Meeting of the American Association for the advancement of Science. Topics include environmental technologies, genetics, physical science research, information management, nuclear weapon issues, and education. Individual topics have been processed separately for the United States Department of Energy databases.

HR Presentation - New Contract Policy

ScienceCinema

None

2018-06-21

Presentation on CERN's contract policy as of 2009. Topics covered include: staff member survey, work environment, career development, financial and social benefits, HR department activities and policy analysis.

Geometrically nonlinear analysis of laminated elastic structures

NASA Technical Reports Server (NTRS)

Reddy, J. N.; Chandrashekhara, K.; Chao, W. C.

1993-01-01

This final technical report contains three parts: Part 1 deals with the 2-D shell theory and its element formulation and applications. Part 2 deals with the 3-D degenerated element. These two parts constitute the two major tasks that were completed under the grant. Another related topic that was initiated during the present investigation is the development of a nonlinear material model. This topic is briefly discussed in Part 3. To make each part self-contained, conclusions and references are included in each part. In the interest of brevity, the discussions presented are relatively brief. The details and additional topics are described in the references cited.

Diamondlike carbon applications in infrared optics and microelectronics

NASA Technical Reports Server (NTRS)

Woollam, John A.; De, Bhola N.; Orzeszko, S.; Ianno, N. J.; Snyder, Paul G.; Alterovitz, Samuel A.; Pouch, John J.; Wu, R. L. C.; Ingram, D. C.

1990-01-01

The use of diamondlike carbon (DLC) as a protective coating in harsh environments is addressed. There are three topics presented. The first is a description of the preparation of DLC on seven different infrared transmitting materials, and the possibility of using DLC as an antireflecting coating at commonly used wavelengths. DLC doesn't bond easily to all materials, and special techniques for bonding are presented. The second topic deals with how well DLC will protect a substrate from moisture penetration. This is an important aspect in numerous uses of DLC, including both infrared optics and integrated circuits. The third topic is the effect of particulate impact on film performance and integrity.

Strategic Research to Enable NASA's Exploration Missions Conference and Workshop: Poster Session. Volume 2

NASA Technical Reports Server (NTRS)

Nahra, Henry (Compiler)

2004-01-01

Reports are presented from volume 2 of the conference titled Strategic Research to Enable NASA's Exploration Missions, poster session. Topics included spacecraft fire suppression and fire extinguishing agents,materials flammability, various topics on the effects of microgravity including crystal growth, fluid mechanics, electric particulate suspension, melting and solidification, bubble formation, the sloshing of liquid fuels, biological studies, separation of carbon dioxide and carbon monoxide for Mars ISRU.

Cooperative research in space geodesy and crustal dynamics

NASA Technical Reports Server (NTRS)

1994-01-01

This research grant, which covered the period of July 1991 to August 1994, was concerned with a variety of topics within the geodesy and crustal dynamics fields. The specific topics of this grant included satellite tracking and gravity field determinations and crustal dynamics (this concentrated of space geodetic site stability for VLBI sites). Summaries of the specific research projects are included along with a list of publications and presentations supported by this research grant.

Multimedia Presentations on the Human Genome: Implementation and Assessment of a Teaching Program for the Introduction to Genome Science Using a Poster and Animations

ERIC Educational Resources Information Center

Kano, Kei; Yahata, Saiko; Muroi, Kaori; Kawakami, Masahiro; Tomoda, Mari; Miyaki, Koichi; Nakayama, Takeo; Kosugi, Shinji; Kato, Kazuto

2008-01-01

Genome science, including topics such as gene recombination, cloning, genetic tests, and gene therapy, is now an established part of our daily lives; thus we need to learn genome science to better equip ourselves for the present day. Learning from topics directly related to the human has been suggested to be more effective than learning from…

Sixth New Zealand Computer Conference (Auckland 78). Volume I, Papers.

ERIC Educational Resources Information Center

New Zealand Computer Society, Auckland.

This collection of conference presentations includes 23 papers on a variety of topics pertaining to the use of computer in New Zealand. Among the topics discussed are computer science techniques in a commercial data processing situation, data processing personnel and their careers, the communication aspects of an airline system, implementation of…

Proceedings of the 14th Annual Software Engineering Workshop

NASA Technical Reports Server (NTRS)

1989-01-01

Several software related topics are presented. Topics covered include studies and experiment at the Software Engineering Laboratory at the Goddard Space Flight Center, predicting project success from the Software Project Management Process, software environments, testing in a reuse environment, domain directed reuse, and classification tree analysis using the Amadeus measurement and empirical analysis.

Private Cultural Promotion in the Federal Republic of Germany.

ERIC Educational Resources Information Center

Fohrbeck, Karla; Wiesand, Andreas Johannes

Private cultural promotion has become a major topic of interest in cultural policy in recent years. Ranging from personal patronage, to salons, to lifestyle promotion, this document is concerned with presenting the great variety of possible fields of activity in private cultural promotion. Divided into eight chapters the topics covered include:…

EMOTIONAL DISTURBANCE AND SCHOOL LEARNING--A BOOK OF READINGS.

ERIC Educational Resources Information Center

CLARK, DONALD H., ED.; LESSER, GERALD S., ED.

A COLLECTION OF 26 READINGS ON RESEARCH IN EMOTIONAL DISTURBANCE AND SCHOOL LEARNING, THIS PAPERBACK BOOK PRESENTS FOUR OR FIVE STUDIES OF DIFFERING TYPES FROM VARIOUS SOURCES ON EACH TOPIC TREATED. THE TOPICS INCLUDE A DEFINITION OF EMOTIONAL DISTURBANCE AND PROBLEMS, (2) ANTECEDENTS OF TROUBLE, (3) CASE HISTORIES OF TROUBLED CHILDREN, (4)…

Chemistry, A Syllabus for Secondary Schools.

ERIC Educational Resources Information Center

New York State Education Dept., Albany. Bureau of Secondary Curriculum Development.

Presented is a modern view of chemistry suitable for pupils with a wide range of skills and abilities. The outline of topics provides the unifying principles of chemistry together with related facts. The principles included in the outline are basic to man's understanding of his environment. The topical outline is divided into nine major units:…

Science, Volume 184 Number 4134. Energy.

ERIC Educational Resources Information Center

Abelson, Philip H., Ed.

1974-01-01

This entire issue of the "Science" journal is devoted to the topic of energy and issues relating to the energy crisis. Its content was chosen to present material relevant to important public decisions of the next few years. Twenty-six articles cover a wide range of topics, including the impact of the energy crisis on people and…

Papers presented to the Conference on Luna 24. [lunar soil studies

NASA Technical Reports Server (NTRS)

1977-01-01

Topics covered include: the regional geology, geochemistry, and geophysics of Mare Crisium and the Luna 24 landing site; the petrology, mineral chemistry, and cooling histories of lithic fragments, the chemistry, isotopic studies, and geochronology of Luna 24 samples; and regolith studies of soil samples. Subject and topical indexes are provided.

Teaching Particle Physics in the Open University's Science Foundation Course.

ERIC Educational Resources Information Center

Farmelo, Graham

1992-01-01

Discusses four topics presented in the science foundation course of the Open University that exemplify current developments in particle physics, in particular, and that describe important issues about the nature of science, in general. Topics include the omega minus particle, the diversity of quarks, the heavy lepton, and the discovery of the W…

Patterns of landscape dynamics and land use systems in the Southeastern Coastal Plain, USA

USDA-ARS?s Scientific Manuscript database

A variety of topics focused on research accomplished in the southeastern US were presented at this talk given on January 28, 2016, at the Brown Bag colloquium hosted by the University of Georgia Department of Geography. Topics covered included: a study analyzing road network and landscape change in ...

Dissertation Research in Counseling Psychology: Topics, Methods, and Qualitative Training.

ERIC Educational Resources Information Center

Kopala, Mary; And Others

Findings from a survey that examined the vast scope of research training in counseling psychology programs and topical areas that are addressed in dissertation research are presented in this paper. The questionnaire included both open- and closed-ended questions and were completed by 166 recent graduates of doctoral programs in counseling…

Asian-Pacific Papers. Occasional Papers Number 10.

ERIC Educational Resources Information Center

McCarthy, Brian, Ed.

Sixteen papers are presented. Topics covered include language teaching, discourse analysis, code switching, phonetics, language and cultural identity, and descriptive and comparative studies. All presenters were from the Asia-Pacific area of the world. Papers include: "The Baba Malay Lexicon: Hokkien Loanwords in Baba Malay" (Anne…

Lunar Regolith Biomining: Workshop Report

NASA Technical Reports Server (NTRS)

Dalton, Bonnie P.; Roberto, Frank F.

2008-01-01

On May 5th and 6th, 2007, NASA Ames Research Center hosted a workshop entitled 'Lunar Regolith Biomining'. The workshop addressed the feasibility of biologically-based mining of the lunar regolith along with identification of views and concepts for moving this topic forward to NASA. Workshop presentations provided background in topics of interest that served as the foundation for discussion in the subsequent breakout sessions. The first topical area included the history, status, and issues with biomining on Earth to familiarize all attendees with current activities. These presentations related the primary considerations in existing biomining, e.g., microbes of choice, pH of reactions, time and temperature, specific mining applications and locations, and benefits and/or limitations of biomining. The second area reviewed existing research efforts addressing biomining of planetary surfaces (Mars, Moon), including microbial considerations, and chemical necessities in biomining and biofuel production. The last element pertained to other non-biological considerations and influences in biomining efforts on the lunar surface such as radiation fluxes and effects, and the application of small satellite experiments to learn more about the lunar and Martian surfaces. Following the presentations, the workshop attendees divided into three breakout sessions to discuss areas of interest in greater detail and to define next steps in determining the feasibility of lunar regolith biomining. Topics for each of the three breakout sessions included: 1) bio-communities of choice, target product(s), and suggested ground studies; 2) physical/environmental issues and ground studies; and 3) the development of reference experiments for the Astrobiology Small payloads Workshop. The results of the breakout sessions are summarized and a list of participants is included.

Information Center Complex publications and presentations, 1971-1980

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gill, A.B.; Hawthorne, S.W.

1981-08-01

This indexed bibliography lists publications and presentations of the Information Center Complex, Information Division, Oak Ridge National Laboratory, from 1971 through 1980. The 659 entries cover such topics as toxicology, air and water pollution, management and transportation of hazardous wastes, energy resources and conservation, and information science. Publications range in length from 1 page to 3502 pages and include topical reports, books, journal articles, fact sheets, and newsletters. Author, title, and group indexes are provided. Annual updates are planned.

KIND Reproducibles.

ERIC Educational Resources Information Center

KIND Teacher, 1990

1990-01-01

Presented are 14 student worksheets for use in teaching about environmental conservation. Topics of these games, puzzles include pollution, rainforests, endangered species, habitat destruction, and solid waste. An answer sheet for teachers is included. (CW)

Concurrent Sessions

ERIC Educational Resources Information Center

Australian Science Teachers Journal, 1976

1976-01-01

Presents synopses of five papers presented at a conference of the Science Teachers of Australia. Topics include the technology of wine making, integrated science, individualized science instruction, formal operational thinking, and deep ocean drilling. (MLH)

Presenting Papers at ABCA Conferences: Opinions and Recommendations.

ERIC Educational Resources Information Center

Mier, Denise; Myers, Robert

1981-01-01

Offers guidelines for preparing and presenting papers at American Business Communication Association (ABCA) conferences. Topics covered include: (1) types of delivery, (2) extemporaneous speaking, and (3) manuscript speaking. (FL)

12th Central Hardwood Forest Conference

Treesearch

Jeffrey W. Stringer; David L. Loftis; Michael Lacki; Thomas Barnes; Robert A. Muller

1999-01-01

There were 32 oral presentations, 11 abstracts, and 22 poster presentations presented at the 12th Central Hardwood Forest Conference. Presentation topics included wildlife management, nutrient dynamics, stand structure, reforestation/reclamation, timber harvesting, modeling and inventory, silviculture, disturbance effects, and genetics/tree improvement.

Performing arts medicine-a bibliographic retrospective of the early literature: an historical examination of bibliographic references pre-1975.

PubMed

Dawson, William J

2013-03-01

Performing arts medicine (PAM) emerged as a medical specialty around 1985. Prior to this time, relatively few publications addressed the identification and concerns of musicians' and dancers' medical problems. To determine what number and types of publications occurred prior to the actual beginnings of PAM as a discipline, and to determine how these original topics compared with present-day publications, a retrospective review of the current bibliographic database of the Performing Arts Medicine Association (PAMA) was undertaken. Out of a total of 12,600 entries to date, 489 references were found published from 1798 through 1974, which represent only 3.9% of the current database listings. One-sixth of the references were originally written in a language other than English. Journal articles were by far the most numerous type of publication. Topics with the highest number of entries included the neurobiology of music (n=77), dental/orofacial matters (71), and biographical accounts of composers or musicians and their illnesses (59). Other frequently published topics included hearing loss, physiology of playing instruments, and instrumental technique and teaching. Early topics with multiple publications included composers' biographies, dystonias, and surgery to improve finger independence for playing piano. Subjects whose publications occurred principally in the last two decades of this review included dermatological disorders, hearing loss, and ballet physiology, teaching, and technique. Those which remain popular to the present day include hearing loss, performance anxiety, focal dystonia, and dental/orofacial problems.

Fifty Years of Promoting Library History: A Chronology of the ALA (American) Library History Round Table, 1947-1997.

ERIC Educational Resources Information Center

Wertheimer, Andrew B.; Marshall, John David

2000-01-01

Presents a chronology of the Library History Round Table of the American Library Association. Includes topics and presenters of programs; awards, including the Justin Winsor Prize and the Phyllis Dain Library Dissertation Award; and leadership. (LRW)

A Comparison of Evaluation Metrics for Biomedical Journals, Articles, and Websites in Terms of Sensitivity to Topic

PubMed Central

Fu, Lawrence D.; Aphinyanaphongs, Yindalon; Wang, Lily; Aliferis, Constantin F.

2011-01-01

Evaluating the biomedical literature and health-related websites for quality are challenging information retrieval tasks. Current commonly used methods include impact factor for journals, PubMed’s clinical query filters and machine learning-based filter models for articles, and PageRank for websites. Previous work has focused on the average performance of these methods without considering the topic, and it is unknown how performance varies for specific topics or focused searches. Clinicians, researchers, and users should be aware when expected performance is not achieved for specific topics. The present work analyzes the behavior of these methods for a variety of topics. Impact factor, clinical query filters, and PageRank vary widely across different topics while a topic-specific impact factor and machine learning-based filter models are more stable. The results demonstrate that a method may perform excellently on average but struggle when used on a number of narrower topics. Topic adjusted metrics and other topic robust methods have an advantage in such situations. Users of traditional topic-sensitive metrics should be aware of their limitations. PMID:21419864

Speech Deficits in Persons with Autism: Etiology and Symptom Presentation

ERIC Educational Resources Information Center

Matson, Johnny L.; Kozlowski, Alison M.; Matson, Michael M.

2012-01-01

Speech and other communication deficits are core features of the autism spectrum. This topic has become one of the most heavily studied in the child health/mental health field. Even within this group of disorders, considerable variability in symptoms is evident. A variety of subtopics within this area have been studied. Topics include types of…

State Law Challenges to School Discipline: An Outline of Claims and Case Summaries.

ERIC Educational Resources Information Center

Pressman, Robert

This publication presents topic headings that may be used as a checklist of state law grounds for challenging a disciplinary action. Topics include: (1) illegality in rule adoption; (2) inadequate notice that conduct is subject to discipline; (3) existence of a protected interest; (4) inadequate notice of hearing; (5) inadequate hearing…

Topics on Test Methods for Space Systems and Operations Safety: Applicability of Experimental Data

NASA Technical Reports Server (NTRS)

Hirsch, David B.

2009-01-01

This viewgraph presentation reviews topics on test methods for space systems and operations safety through experimentation and analysis. The contents include: 1) Perception of reality through experimentation and analysis; 2) Measurements, methods, and correlations with real life; and 3) Correlating laboratory aerospace materials flammability data with data in spacecraft environments.

English Learners (ELs) and College and Career Readiness. Fast Facts

ERIC Educational Resources Information Center

Office of English Language Acquisition, US Department of Education, 2015

2015-01-01

The Office of English Language Acquisition (OELA) has synthesized key data on English learners (ELs) into two-page PDF sheets, by topic, with graphics, plus key contacts. This document presents highlights relating to English learners and college and career readiness covering school-year (SY) 2011-2012. The topics for this report include: (1)…

Assessing urban forest structure: summary and conclusions

Treesearch

David J. Nowak

2008-01-01

This special issue has presented data on several topics related to assessing urban forest structure. These topics include means to measure urban forest cover from aerial-based platforms (Walton et al. 2008), national and local ground-based assessments of urban forest structure and functions (Cumming et al. 2008; Nowak et al. 2008a), measurement of street tree...

International High/Scope Registry Conference Proceedings (Ypsilanti, Michigan, May 8-11, 1996).

ERIC Educational Resources Information Center

High/Scope Educational Research Foundation, Ypsilanti, MI.

These conference proceedings provide summaries of 66 presentations on various aspects of the High/Scope active learning approach for high-risk students, as well as related topics. Topics addressed include: (1) real-life problem solving; (2) songs in daily routines; (3) open-ended art materials; (4) transition strategies; (5) recall ideas for…

Proceedings of the 18th biennial southern silvicultural research conference

Treesearch

Callie Schweitzer; W.K. Clatterbuck; Christopher Oswalt

2016-01-01

At the 18th Biennial Southern Silvicultural Research Conference held in Knoxville, TN, a range of topics germane to the ecology and management of southern forests was addressed in 101 oral and 61 poster presentations. Papers are grouped into 14 topic sections and include soil and site relationships, forest threats, conservation, nutrition, fire, biometrics, biomass,...

Activities in Teaching Weather

ERIC Educational Resources Information Center

Tonn, Martin

1977-01-01

Presented is a unit composed of activities for teaching weather. Topics include cloud types and formation, simple weather instruments, and the weather station. Illustrations include a weather chart and instruments. A bibliography is given. (MA)

Next generation system modeling of NTR systems

NASA Technical Reports Server (NTRS)

Buksa, John J.; Rider, William J.

1993-01-01

The topics are presented in viewgraph form and include the following: nuclear thermal rocket (NTR) modeling challenges; current approaches; shortcomings of current analysis method; future needs; and present steps to these goals.

ICCG-10: Tenth International Conference on Crystal Growth. Oral presentation abstracts

NASA Technical Reports Server (NTRS)

1992-01-01

Oral presentation abstracts from the tenth International Conference on Crystal Growth (ICCG) (Aug. 16-21, 1992) are provided. Topics discussed at the conference include superconductors, semiconductors, nucleation, crystal growth mechanisms, and laser materials. Organizing committees, ICCG advisory board and officers, and sponsors of the conference are also included.

Electricity in Oman

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dawood, A.A.

1994-12-01

This presentation examines the development of the power generation and transmission capacity of the power system of Oman. The topics of the presentation include economic development of Oman; growth of the electricity sector including capacity generation, transmission and distribution and load characteristics; involvement of the private sector; power interconnections and exchanges; privatization; and training.

ANSYS tools in modeling tires

NASA Technical Reports Server (NTRS)

Ali, Ashraf; Lovell, Michael

1995-01-01

This presentation summarizes the capabilities in the ANSYS program that relate to the computational modeling of tires. The power and the difficulties associated with modeling nearly incompressible rubber-like materials using hyperelastic constitutive relationships are highlighted from a developer's point of view. The topics covered include a hyperelastic material constitutive model for rubber-like materials, a general overview of contact-friction capabilities, and the acoustic fluid-structure interaction problem for noise prediction. Brief theoretical development and example problems are presented for each topic.

Fourth Annual Workshop on Space Operations Applications and Research (SOAR 90)

NASA Technical Reports Server (NTRS)

Savely, Robert T. (Editor)

1991-01-01

The papers from the symposium are presented. Emphasis is placed on human factors engineering and space environment interactions. The technical areas covered in the human factors section include: satellite monitoring and control, man-computer interfaces, expert systems, AI/robotics interfaces, crew system dynamics, and display devices. The space environment interactions section presents the following topics: space plasma interaction, spacecraft contamination, space debris, and atomic oxygen interaction with materials. Some of the above topics are discussed in relation to the space station and space shuttle.

An experimental analysis of ongoing verbal behavior: Reinforcement, verbal operants, and superstitious behavior

PubMed Central

Leigland, Sam

1996-01-01

Four adult humans were asked to asked to “find” and talk about a particular topic to a person in an adjoining room, and were instructed that they would hear a short beep (the only form of reply from the other person) when they were talking about the topic, or were “close” to the topic. In Session 1, the experimenter in the adjoining room presented the beeps in the manner of shaping, or the differential reinforcement of successive approximations, “toward” the designated topic. In Session 2, the same conditions were in effect but the experimenter was unable to hear the subject and the beeps were presented noncontingently in a way that roughly matched the frequency and distribution of presentations in Session 1. In Session 3, shaping conditions were again in effect but with a different topic than that designated for Session 1. Audio recordings were transcribed in a way that was designed to show the progress of shaping over time. These and additional forms of supporting data and accompanying rationale are presented and discussed in detail. Issues raised by the methodology and results of the experiment include the nature of the verbal operant, superstitious verbal behavior, and a variety of methodological issues relevant to the experimental analysis of ongoing or continuous verbal behavior. PMID:22477112

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1984

1984-01-01

Presents 28 activities, games, demonstrations, experiments, and computer programs for biology, chemistry, physics, and conservation education. Background information, laboratory procedures, equipment lists, and instructional strategies are included. Topics include nature conservation, chickens in school, human anatomy, nitrogen cycle, mechanism…

Environmental quality program review

NASA Technical Reports Server (NTRS)

1979-01-01

The transcript of discussions held following formal presentations during sessions 4 and 5 of the program review are presented. Topics covered include global and regional tropospheric research and water quality. Plans for continued study are indicated.

Chemistry Notes.

ERIC Educational Resources Information Center

School Science Review, 1983

1983-01-01

Presents background information, laboratory procedures, classroom materials/activities, and chemistry experiments. Topics include sublimation, electronegativity, electrolysis, experimental aspects of strontianite, halide test, evaluation of present and future computer programs in chemistry, formula building, care of glass/saturated calomel…

Machine Learning-Based Classification of 38 Years of Spine-Related Literature Into 100 Research Topics.

PubMed

Sing, David C; Metz, Lionel N; Dudli, Stefan

2017-06-01

Retrospective review. To identify the top 100 spine research topics. Recent advances in "machine learning," or computers learning without explicit instructions, have yielded broad technological advances. Topic modeling algorithms can be applied to large volumes of text to discover quantifiable themes and trends. Abstracts were extracted from the National Library of Medicine PubMed database from five prominent peer-reviewed spine journals (European Spine Journal [ESJ], The Spine Journal [SpineJ], Spine, Journal of Spinal Disorders and Techniques [JSDT], Journal of Neurosurgery: Spine [JNS]). Each abstract was entered into a latent Dirichlet allocation model specified to discover 100 topics, resulting in each abstract being assigned a probability of belonging in a topic. Topics were named using the five most frequently appearing terms within that topic. Significance of increasing ("hot") or decreasing ("cold") topic popularity over time was evaluated with simple linear regression. From 1978 to 2015, 25,805 spine-related research articles were extracted and classified into 100 topics. Top two most published topics included "clinical, surgeons, guidelines, information, care" (n = 496 articles) and "pain, back, low, treatment, chronic" (424). Top two hot trends included "disc, cervical, replacement, level, arthroplasty" (+0.05%/yr, P < 0.001), and "minimally, invasive, approach, technique" (+0.05%/yr, P < 0.001). By journal, the most published topics were ESJ-"operative, surgery, postoperative, underwent, preoperative"; SpineJ-"clinical, surgeons, guidelines, information, care"; Spine-"pain, back, low, treatment, chronic"; JNS- "tumor, lesions, rare, present, diagnosis"; JSDT-"cervical, anterior, plate, fusion, ACDF." Topics discovered through latent Dirichlet allocation modeling represent unbiased meaningful themes relevant to spine care. Topic dynamics can provide historical context and direction for future research for aspiring investigators and trainees interested in spine careers. Please explore https://singdc.shinyapps.io/spinetopics. N A.

Challenges in systematic reviews: synthesis of topics related to the delivery, organization, and financing of health care.

PubMed

Bravata, Dena M; McDonald, Kathryn M; Shojania, Kaveh G; Sundaram, Vandana; Owens, Douglas K

2005-06-21

Some important health policy topics, such as those related to the delivery, organization, and financing of health care, present substantial challenges to established methods for evidence synthesis. For example, such reviews may ask: What is the effect of for-profit versus not-for-profit delivery of care on patient outcomes? Or, which strategies are the most effective for promoting preventive care? This paper describes innovative methods for synthesizing evidence related to the delivery, organization, and financing of health care. We found 13 systematic reviews on these topics that described novel methodologic approaches. Several of these syntheses used 3 approaches: conceptual frameworks to inform problem formulation, systematic searches that included nontraditional literature sources, and hybrid synthesis methods that included simulations to address key gaps in the literature. As the primary literature on these topics expands, so will opportunities to develop additional novel methods for performing high-quality comprehensive syntheses.

Third Annual Foreign Acquisitions Workshop: Improving Access to Foreign Gray Literature

NASA Technical Reports Server (NTRS)

1993-01-01

The theme of the Third Annual Foreign Acquisitions Workshop was the acquisition of and access to foreign (non-U.S.) gray literature. Individual presentations addressed general topics related to the value and scope of gray literature, specialized and foreign gray-literature sources, intellectual property issues, and U.S. Federal Agency activities. Additional topics focused on electronic access and evaluation techniques and the current and potential uses of networking technology. The workshop papers are presented in their entirety or in abstract or outline form. Appendices include a listing of databases that include foreign gray literature, a bibliography, and a report on U.S.-Japan cooperation in the use of scientific and technical information.

Overview of reviews in child health: evidence synthesis and the knowledge base for a specific population.

PubMed

Thomson, Denise; Foisy, Michelle; Oleszczuk, Marta; Wingert, Aireen; Chisholm, Annabritt; Hartling, Lisa

2013-01-01

Overviews of reviews are an evolving form of evidence synthesis. The Cochrane Child Health Field has been producing overviews since 2006, during which time the methods that have been used have changed, both due to the development of guidance within The Cochrane Collaboration and to the decisions made by individual author teams. This paper studies the first 29 overviews published in EBCH. To describe some aspects of the approaches taken in EBCH overviews to producing evidence syntheses relevant to the healthcare needs of children; to highlight the contribution that overviews can make to the knowledge base for treatment for a particular population. Data was extracted on: whether the overview included systematic review (SR) data only, or also data from individual trials not present in the included SRs; name(s) of the Cochrane Review Group (CRG) that prepared the included SRs; topics of the overviews as compared to the topics of the included reviews; age-subgroup analyses presented in the overviews. In 23 overviews, all published in 2012, the authors included trial data as well as SR data; two overviews addressed conditions not explicitly addressed by the included reviews; three overviews included pre-specified age-subgroup analyses. The aim of clinical relevance has been achieved by means such as: drawing from reviews produced by multiple CRGs; using SR evidence to explore clinically relevant topics that may not match exactly with the topics covered by the SRs; ensuring that the evidence in overviews is as up to date as possible by redoing searches and including trials not incorporated in the included SRs; and, where permitted by the data, using age-subgroup analyses to present the data in a way which matches the stages of childhood development. Overview authors are dependent on the nature of the data and methods reported in the included SRs. This suggests a need for further study about how SRs could be conducted in order to facilitate the conduct of overviews. Copyright © 2013 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.

Laboratory Training Manual on the Use of Radionuclides and Radiation in Animal Research, Third Edition.

ERIC Educational Resources Information Center

International Atomic Energy Agency, Vienna (Austria).

This publication is written for those researchers who are interested in the use of radionuclides and radiation in the animal science field. Part I presents topics intended to provide the theoretical base of radionuclides which is important in order to design an experiment for drawing maximum information from it. The topics included in this…

Proceedings of the 2nd NASA Ada User's Symposium

NASA Technical Reports Server (NTRS)

1989-01-01

Several presentations, mostly in viewgraph form, on various topics relating to Ada applications are given. Topics covered include the use of Ada in NASA, Ada and the Space Station, the software support environment, Ada in the Software Engineering Laboratory, Ada at the Jet Propulsion Laboratory, the Flight Telerobotic Servicer, and lessons learned in prototyping the Space Station Remote Manipulator System control.

KIND Reproducibles.

ERIC Educational Resources Information Center

KIND Teacher, 1990

1990-01-01

Presented are 14 student worksheets for use in teaching the care of and humane treatment of animals. Topics of these games and puzzles include state animal trivia, domestic pets and wild animals. An answer sheet for teachers is included. (CW)

A Random Sample

ERIC Educational Resources Information Center

Cochran, Wendell

1976-01-01

Presented is a review of papers presented at the 25th International Geological Congress held August 16-25, 1976, Sydney, Australia. Topics include precambrian geology, tectonics, biostratigraphy, geochemistry, quaternary geology, engineering geology, planetology, geological education, and stress environments. (SL)

Report of a Meeting on Contemporary Topics in Zebrafish Husbandry and Care

PubMed Central

Osborne, Nikki; Paull, Gregory; Grierson, Adam; Dunford, Karen; Busch-Nentwich, Elisabeth M.; Sneddon, Lynne U.; Wren, Natalie; Higgins, Joe

2016-01-01

Abstract A meeting on Contemporary Topics in Zebrafish Husbandry and Care was held in the United Kingdom in 2014, with the aim of providing a discussion forum for researchers, animal technologists, and veterinarians from academia and industry to share good practice and exchange ideas. Presentation topics included protocols for optimal larval rearing, implementing the 3Rs (replacement, reduction, and refinement) in large-scale colony management, and environmental enrichment. The audience also participated in a survey of current practice relating to practical husbandry, cryopreservation, and the provision of enrichment. PMID:27537782

A horizon scan of global conservation issues for 2014

PubMed Central

Sutherland, William J.; Aveling, Rosalind; Brooks, Thomas M.; Clout, Mick; Dicks, Lynn V.; Fellman, Liz; Fleishman, Erica; Gibbons, David W.; Keim, Brandon; Lickorish, Fiona; Monk, Kathryn A.; Mortimer, Diana; Peck, Lloyd S.; Pretty, Jules; Rockström, Johan; Rodríguez, Jon Paul; Smith, Rebecca K.; Spalding, Mark D.; Tonneijck, Femke H.; Watkinson, Andrew R.

2014-01-01

This paper presents the output of our fifth annual horizon-scanning exercise, which aims to identify topics that increasingly may affect conservation of biological diversity, but have yet to be widely considered. A team of professional horizon scanners, researchers, practitioners, and a journalist identified 15 topics which were identified via an iterative, Delphi-like process. The 15 topics include a carbon market induced financial crash, rapid geographic expansion of macroalgal cultivation, genetic control of invasive species, probiotic therapy for amphibians, and an emerging snake fungal disease. PMID:24332318

Report of a Meeting on Contemporary Topics in Zebrafish Husbandry and Care.

PubMed

Osborne, Nikki; Paull, Gregory; Grierson, Adam; Dunford, Karen; Busch-Nentwich, Elisabeth M; Sneddon, Lynne U; Wren, Natalie; Higgins, Joe; Hawkins, Penny

2016-12-01

A meeting on Contemporary Topics in Zebrafish Husbandry and Care was held in the United Kingdom in 2014, with the aim of providing a discussion forum for researchers, animal technologists, and veterinarians from academia and industry to share good practice and exchange ideas. Presentation topics included protocols for optimal larval rearing, implementing the 3Rs (replacement, reduction, and refinement) in large-scale colony management, and environmental enrichment. The audience also participated in a survey of current practice relating to practical husbandry, cryopreservation, and the provision of enrichment.

Explanation, motivation and question posing routines in university mathematics teachers' pedagogical discourse: a commognitive analysis

NASA Astrophysics Data System (ADS)

Viirman, Olov

2015-11-01

This paper investigates the teaching practices used by university mathematics teachers when lecturing, a topic within university mathematics education research which is gaining an increasing interest. In the study, a view of mathematics teaching as a discursive practice is taken, and Sfard's commognitive framework is used to investigate the teaching practices of seven Swedish university mathematics teachers on the topic of functions. The present paper looks at the discourse of mathematics teaching, presenting a categorization of the didactical routines into three categories - explanation, motivation and question posing routines. All of these are present in the discourses of all seven teachers, but within these general categories, a number of different sub-categories of routines are found, used in different ways and to different extent by the various teachers. The explanation routines include known mathematical facts, summary and repetition, different representations, everyday language, and concretization and metaphor; the motivation routines include reference to utility, the nature of mathematics, humour and result focus; and the question posing routines include control questions, asking for facts, enquiries and rhetorical questions. This categorization of question posing routines, for instance, complements those already found in the literature. In addition to providing a valuable insight into the teaching of functions at the university level, the categorizations presented in the study can also be useful for investigating the teaching of other mathematical topics.

Rethinking the Role of Nitroglycerin Ointment in Ischemic Vascular Filler Complications: An Animal Model With ICG Imaging.

PubMed

Hwang, Catherine J; Morgan, Payam V; Pimentel, Aline; Sayre, James W; Goldberg, Robert A; Duckwiler, Gary

2016-01-01

Soft tissue dermal fillers, both temporary and permanent, are used frequently in facial rejuvenation. As the use of fillers increases, ischemic complications including skin necrosis are becoming more prevalent. In the literature, topical nitroglycerin paste has been recommended in the early treatment of patients presenting with ischemia. The purpose of this study was to evaluate the vascular perfusion effects of topical nitroglycerin paste in an animal model using indocyanine green (ICG) imaging. After Animal Research Committee approval, a rabbit ear model was used to create filler-associated skin ischemia. Ischemia was confirmed to occur after intra-arterial occlusion. Four commonly used soft tissue fillers were injected intra-arterially: Radiesse (Merz USA, Greensboro NC), Restylane (Galderma, Ft. Worth, TX), Juvederm Ultra (Allergan, Irvine CA), Belotero (Merz USA, Greensboro NC) (0.1 ml). A total of 15 ears were used, 1 control and 4 experimental per product. Thirty minutes after occlusion, nitroglycerin ointment USP, 2%(Nitro-Bid) was applied topically to the experimental ears. Vascular perfusion was evaluated with the SPY System (Novadaq Inc.) using ICG imaging. Perfusion images were obtained at baseline, immediately after, and 30 minutes after intra-arterial filler injection, and at 30, 60, 90, and 120 minutes after application of topical nitroglycerin ointment. In this rabbit ear model, no statistically significant improvement in perfusion was noted after topical application of nitroglycerin paste with ICG imaging. In addition, the skin of the rabbit ear post-nitroglycerin ointment appeared to have more of a congested appearance than the controls. Ischemic filler complications are becoming increasingly prevalent. Practitioners often treat these complications with topical nitroglycerin paste based on the knowledge that topical nitroglycerin causes vasodilation. In filler-induced tissue ischemia, however, filler product is present within arterioles. Theoretically, applying nitroglycerin paste, at least early, may not improve perfusion and could worsen ischemia with dilation of vessels and further propagation of product into the smaller arterioles and capillaries. In addition, nitroglycerin paste has systemic effects, including hypotension and dizziness, which may not be tolerated by some patients. Therefore, the authors caution the use of topical nitroglycerin paste in patients presenting with filler-associated ischemia. Further studies in the best treatment algorithms for patients presenting with ischemic complications need to be performed.

The Structure of Scientific Arguments by Secondary Science Teachers: Comparison of experimental and historical science topics

NASA Astrophysics Data System (ADS)

Gray, Ron; Kang, Nam-Hwa

2014-01-01

Just as scientific knowledge is constructed using distinct modes of inquiry (e.g. experimental or historical), arguments constructed during science instruction may vary depending on the mode of inquiry underlying the topic. The purpose of this study was to examine whether and how secondary science teachers construct scientific arguments during instruction differently for topics that rely on experimental or historical modes of inquiry. Four experienced high-school science teachers were observed daily during instructional units for both experimental and historical science topics. The main data sources include classroom observations and teacher interviews. The arguments were analyzed using Toulmin's argumentation pattern revealing specific patterns of arguments in teaching topics relying on these 2 modes of scientific inquiry. The teachers presented arguments to their students that were rather simple in structure but relatively authentic to the 2 different modes. The teachers used far more evidence in teaching topics based on historical inquiry than topics based on experimental inquiry. However, the differences were implicit in their teaching. Furthermore, their arguments did not portray the dynamic nature of science. Very few rebuttals or qualifiers were provided as the teachers were presenting their claims as if the data led straightforward to the claim. Implications for classroom practice and research are discussed.

Background: Energy's holy grail. [The quest for controlled fusion

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

This article presents a brief history of the pursuit and development of fusion as a power source. Starting with the 1950s through the present, the research efforts of the US and other countries is highlighted, including a chronology of hey developments. Other topics discussed include cold fusion and magnetic versus inertial fusion issues.

ICCG-10: Tenth International Conference on Crystal Growth. Poster presentation abstracts

NASA Technical Reports Server (NTRS)

1992-01-01

Poster presentation abstracts from the tenth International Conference on Crystal Growth (ICCG) (Aug. 16-21, 1992) are provided. Topics discussed at the conference include crystal growth mechanisms, superconductors, semiconductors, laser materials, optical materials, and biomaterials. Organizing committees, ICCG advisory board and officers, and sponsors of the conference are also included.

Seeing the Sky: 100 Projects, Activities, and Explorations in Astronomy.

ERIC Educational Resources Information Center

Schaaf, Fred

1990-01-01

Fourteen astronomy activities are presented including classroom procedures and questions. Topics include different investigations of the moon, planets, stars, sunsets, light pollution, and rainbows and halos. Additional information on measurements used for observations in astronomy, and rainbow characteristics is included. (CW)

A comparison of evaluation metrics for biomedical journals, articles, and websites in terms of sensitivity to topic.

PubMed

Fu, Lawrence D; Aphinyanaphongs, Yindalon; Wang, Lily; Aliferis, Constantin F

2011-08-01

Evaluating the biomedical literature and health-related websites for quality are challenging information retrieval tasks. Current commonly used methods include impact factor for journals, PubMed's clinical query filters and machine learning-based filter models for articles, and PageRank for websites. Previous work has focused on the average performance of these methods without considering the topic, and it is unknown how performance varies for specific topics or focused searches. Clinicians, researchers, and users should be aware when expected performance is not achieved for specific topics. The present work analyzes the behavior of these methods for a variety of topics. Impact factor, clinical query filters, and PageRank vary widely across different topics while a topic-specific impact factor and machine learning-based filter models are more stable. The results demonstrate that a method may perform excellently on average but struggle when used on a number of narrower topics. Topic-adjusted metrics and other topic robust methods have an advantage in such situations. Users of traditional topic-sensitive metrics should be aware of their limitations. Copyright © 2011 Elsevier Inc. All rights reserved.

NASTRAN: User's Experiences. [conference

NASA Technical Reports Server (NTRS)

1975-01-01

Papers given at the colloquium are presented. Topics discussed include NASTRAN status and plans, computer operations, thermal analysis, NASTRAN applications, vibrations, dynamics, and finite element analysis.

Eco-Chem

ERIC Educational Resources Information Center

Campbell, J. A.

1975-01-01

Questions and answers to biochemistry four topics are presented. Items include fatty acid synthesis, reaggregation of sponge cells, enzymic degradation of pollutants, and energy requirements of organisms. (RWH)

Data reduction expert assistant

NASA Technical Reports Server (NTRS)

Miller, Glenn E.; Johnston, Mark D.; Hanisch, Robert J.

1991-01-01

Viewgraphs on data reduction expert assistant are presented. Topics covered include: data analysis systems; philosophy of these systems; disadvantages; expert assistant; useful goals; and implementation considerations.

Report of an international symposium on drugs and driving

DOT National Transportation Integrated Search

1975-06-30

This report presents the proceedings of a Symposium on Drugs (other than alcohol) and Driving. Speaker's papers and work session summaries are included. Major topics include: Overview of Problem, Risk Identification, Drug Measurement in Biological Ma...

Teaching Ideas Notebook

ERIC Educational Resources Information Center

Journal of Aerospace Education, 1977

1977-01-01

Presents teaching ideas for topics in aerospace education including: commemorating Robert Goddard Day on March 16th, commemorating Wright Brothers Day on December 17, utilizing newspaper clippings, and aerospace displays. Ideas are presented in notebook form for removal from the journal. (SL)

Annual Conference Abstracts

ERIC Educational Resources Information Center

Engineering Education, 1976

1976-01-01

Presents the abstracts of 158 papers presented at the American Society for Engineering Education's annual conference at Knoxville, Tennessee, June 14-17, 1976. Included are engineering topics covering education, aerospace, agriculture, biomedicine, chemistry, computers, electricity, acoustics, environment, mechanics, and women. (SL)

Chemical Principles Revisited: Updating the Atomic Theory in General Chemistry.

ERIC Educational Resources Information Center

Whitman, Mark

1984-01-01

Presents a descriptive overview of recent achievements in atomic structure to provide instructors with the background necessary to enhance their classroom presentations. Topics considered include hadrons, quarks, leptons, forces, and the unified fields theory. (JN)

Enhancing Lecture Presentations in Introductory Biology with Computer-Based Multimedia.

ERIC Educational Resources Information Center

Fifield, Steve; Peifer, Rick

1994-01-01

Uses illustrations and text to discuss convenient ways to organize and present computer-based multimedia to students in lecture classes. Includes the following topics: (1) Effects of illustrations on learning; (2) Using computer-based illustrations in lecture; (3) MacPresents-Multimedia Presentation Software; (4) Advantages of computer-based…

Encyclopedia of software components

NASA Technical Reports Server (NTRS)

Vanwarren, Lloyd (Inventor); Beckman, Brian C. (Inventor)

1991-01-01

Intelligent browsing through a collection of reusable software components is facilitated with a computer having a video monitor and a user input interface such as a keyboard or a mouse for transmitting user selections, by presenting a picture of encyclopedia volumes with respective visible labels referring to types of software, in accordance with a metaphor in which each volume includes a page having a list of general topics under the software type of the volume and pages having lists of software components for each one of the generic topics, altering the picture to open one of the volumes in response to an initial user selection specifying the one volume to display on the monitor a picture of the page thereof having the list of general topics and altering the picture to display the page thereof having a list of software components under one of the general topics in response to a next user selection specifying the one general topic, and then presenting a picture of a set of different informative plates depicting different types of information about one of the software components in response to a further user selection specifying the one component.

Encyclopedia of Software Components

NASA Technical Reports Server (NTRS)

Warren, Lloyd V. (Inventor); Beckman, Brian C. (Inventor)

1997-01-01

Intelligent browsing through a collection of reusable software components is facilitated with a computer having a video monitor and a user input interface such as a keyboard or a mouse for transmitting user selections, by presenting a picture of encyclopedia volumes with respective visible labels referring to types of software, in accordance with a metaphor in which each volume includes a page having a list of general topics under the software type of the volume and pages having lists of software components for each one of the generic topics, altering the picture to open one of the volumes in response to an initial user selection specifying the one volume to display on the monitor a picture of the page thereof having the list of general topics and altering the picture to display the page thereof having a list of software components under one of the general topics in response to a next user selection specifying the one general topic, and then presenting a picture of a set of different informative plates depicting different types of information about one of the software components in response to a further user selection specifying the one component.

Maslow and Motherboards: Taking a Hierarchical View of Technology Planning.

ERIC Educational Resources Information Center

Johnson, Doug

2003-01-01

Presents a planning model for educational uses of technology that is based on Maslow's hierarchy of needs. Topics include established infrastructure; effective administration; extensive resources; enhanced teaching, including creating distance learning opportunities; empowered students, including evaluation methods and information literacy skills;…

Internet Implementation in Brazilian K-12 Schools.

ERIC Educational Resources Information Center

Joia, Luiz Antonio

1997-01-01

Presents a framework for implementing the Internet in Brazilian elementary and secondary schools. Topics include schools as assembly lines in the information society; pedagogical uses of the Internet, including research, educational projects, and video conferences; and obstacles to implementing the Internet, including cost, cultural differences,…

The Shock and Vibration Bulletin. Part 3: Structure Medium Interaction, Case Studies in Dynamics

NASA Technical Reports Server (NTRS)

1979-01-01

Structure and medium interactions topics are addressed. Topics include: a failure analysis of underground concrete structures subjected to blast loadings, an optimization design procedure for concrete slabs, and a discussion of the transient response of a cylindrical shell submerged in a fluid. Case studies in dynamics are presented which include an examination of a shock isolation platform for a seasparrow launcher, a discussion of hydrofoil fatigue load environments, and an investigation of the dynamic characteristics of turbine generators and low tuned foundations.

Goddard Conference on Mass Storage Systems and Technologies, volume 2

NASA Technical Reports Server (NTRS)

Kobler, Ben (Editor); Hariharan, P. C. (Editor)

1993-01-01

Papers and viewgraphs from the conference are presented. Discussion topics include the IEEE Mass Storage System Reference Model, data archiving standards, high-performance storage devices, magnetic and magneto-optic storage systems, magnetic and optical recording technologies, high-performance helical scan recording systems, and low end helical scan tape drives. Additional discussion topics addressed the evolution of the identifiable unit for processing (file, granule, data set, or some similar object) as data ingestion rates increase dramatically, and the present state of the art in mass storage technology.

View of Socioscientific Issues among Educators: The Willingness of Teachers to Accept SSI into the Classroom and the Reasoning Underyling Those Beliefs

ERIC Educational Resources Information Center

Parr, John Carlos

2013-01-01

Socioscientific issues (SSI) are potentially controversial topics, which can be examined using a social and a scientific perspective. The inclusion of these topics in elementary and secondary classrooms has caused a number of conflicts over the past century. In the present study, I explore the willingness of teachers to include three SSI:…

Selected Topics in Overset Technology Development and Applications At NASA Ames Research Center

NASA Technical Reports Server (NTRS)

Chan, William M.; Kwak, Dochan (Technical Monitor)

2002-01-01

This paper presents a general overview of overset technology development and applications at NASA Ames Research Center. The topics include: 1) Overview of overset activities at NASA Ames; 2) Recent developments in Chimera Grid Tools; 3) A general framework for multiple component dynamics; 4) A general script module for automating liquid rocket sub-systems simulations; and 5) Critical future work.

Ozone in the troposphere and stratosphere, part 2

NASA Technical Reports Server (NTRS)

Hudson, Robert D. (Editor)

1994-01-01

This is the second of a 2-part Conference Publication. This document contains papers presented at the 1992 Quadrennial Ozone Symposium held at Charlottesville, Virginia, from June 4-13, 1992. The papers cover topics in both Tropospheric and Stratospheric research. These topics include ozone trends and climatology, ground based, aircraft, balloon, rocket and satellite measurements, Arctic and Antarctic research, global and regional modeling, and volcanic effects.

Proceedings of the 4th Annual Workshop: Advances in Smart Materials for Aerospace Applications

NASA Technical Reports Server (NTRS)

Hardy, Robin C. (Editor); Simpson, Joycelyn O. (Editor)

1996-01-01

The objective of the Fourth Annual Conference on Advances in Smart Materials for Aerospace Applications was to provide a forum for technical dialogue on numerous topics in the area of smart materials. The proceedings presented herein represent the technical contributions of the participants of the workshop. Topics addressed include shape memory alloys, ferroelectrics, fiber optics, finite element simulation, and active control.

A 21st Century Research Agenda: Issues, Topics & Questions Guiding Inquiry into Middle Level Theory & Practice.

ERIC Educational Resources Information Center

National Middle School Association, Columbus, OH.

The purpose of this document is to widen the conversation and include all the stakeholders in the further development and use of enlightened and relevant research on middle level schooling. The research agenda it presents is meant to be a guide to topics, themes, and questions central to a number of middle level issues. The agenda consists of sets…

Teaching Science to Students with Learning and Other Disabilities: A Review of Topics and Subtopics Appearing in Experimental Research 1991-2015

ERIC Educational Resources Information Center

Vavougios, Dionisios; Verevi, Alkistis; Papalexopoulos, Panagiotis F.; Verevi, Crystallia-Ioanna; Panagopoulou, Athanasia

2016-01-01

This article reviews 24 years of research focused on science education for students with learning and other disabilities. Our results are based on 53 articles from 2 relevant databases. We hereby present and discuss the results of the most popular topics investigated, which include: constructivism, exploratory learning, hands-on activities,…

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1989

1989-01-01

Twenty-two activities are presented. Topics include: acid rain, microcomputers, fish farming, school-industry research projects, enzymes, equilibrium, assessment, science equipment, logic, Archimedes principle, electronics, optics, and statistics. (CW)

Pollution

ERIC Educational Resources Information Center

Rowbotham, N.

1973-01-01

Presents the material given in one class period in a course on Environmental Studies at Chesterfield School, England. The topics covered include air pollution, water pollution, fertilizers, and insecticides. (JR)

Airloads, wakes, and aeroelasticity

NASA Technical Reports Server (NTRS)

Johnson, Wayne

1990-01-01

Fundamental considerations regarding the theory of modeling of rotary wing airloads, wakes, and aeroelasticity are presented. The topics covered are: airloads and wakes, including lifting-line theory, wake models and nonuniform inflow, free wake geometry, and blade-vortex interaction; aerodynamic and wake models for aeroelasticity, including two-dimensional unsteady aerodynamics and dynamic inflow; and airloads and structural dynamics, including comprehensive airload prediction programs. Results of calculations and correlations are presented.

SIAM Conference on Parallel Processing for Scientific Computing, 4th, Chicago, IL, Dec. 11-13, 1989, Proceedings

NASA Technical Reports Server (NTRS)

Dongarra, Jack (Editor); Messina, Paul (Editor); Sorensen, Danny C. (Editor); Voigt, Robert G. (Editor)

1990-01-01

Attention is given to such topics as an evaluation of block algorithm variants in LAPACK and presents a large-grain parallel sparse system solver, a multiprocessor method for the solution of the generalized Eigenvalue problem on an interval, and a parallel QR algorithm for iterative subspace methods on the CM2. A discussion of numerical methods includes the topics of asynchronous numerical solutions of PDEs on parallel computers, parallel homotopy curve tracking on a hypercube, and solving Navier-Stokes equations on the Cedar Multi-Cluster system. A section on differential equations includes a discussion of a six-color procedure for the parallel solution of elliptic systems using the finite quadtree structure, data parallel algorithms for the finite element method, and domain decomposition methods in aerodynamics. Topics dealing with massively parallel computing include hypercube vs. 2-dimensional meshes and massively parallel computation of conservation laws. Performance and tools are also discussed.

VTLS Proceedings.

ERIC Educational Resources Information Center

Scheid, Barbara; And Others

1996-01-01

Includes five papers presented at the 1995 VTLS Inc. Fifth Annual Director's Conference in Roanoke (Virginia), entitled "Back to Basics: Rethinking Libraries." Topics include libraries' use of high technology, collection management and electronic publishing, public services and telecommuting clientele, what to expect of library school…

Bilingual Picture Books: Libros Para Todos.

ERIC Educational Resources Information Center

Agosto, Denise

1997-01-01

Discusses the importance of including bilingual English/Spanish picture books in library collections, introduces some recent titles, and describes some programming ideas. Topics include second language study, children teaching English to Spanish-speaking parents, cultural studies, and bilingual presentations. (LRW)

Executive Summaries: CIL '90.

ERIC Educational Resources Information Center

Elsweiler, John A., Jr.; And Others

1990-01-01

Presents summaries of 12 papers presented at the 1990 Computers in Libraries Conference. Topics discussed include online searching; microcomputer-based serials management; microcomputer-based workstations; online public access catalogs (OPACs); multitype library networking; CD-ROM searches; locally mounted online databases; collection evaluation;…

Common pediatric and adolescent skin conditions.

PubMed

Sanfilippo, Angela M; Barrio, Victoria; Kulp-Shorten, Carol; Callen, Jeffrey P

2003-10-01

Skin lesions are encountered in all areas of medicine, and it is therefore important for physicians to understand the fundamentals of explaining and diagnosing common skin conditions. This article begins with a discussion of description and documentation of skin lesions based on color, size, morphology, and distribution. Pigmentation disorders such as vitiligo are depicted. Cutaneous growths that are found in the pediatric and adolescent population include acrochordons, dermatofibromas, keloids, milia, neurofibromas, and pyogenic granulomas. Treatment of these growths usually involves observation or curettage with electrodessication.Psoriasis, atopic dermatitis, poison ivy, and eczema are comprised of scaling patches and plaques; poison ivy and atopic dermatitis may also present with bullous and vesicular changes. Therapy typically consists of topical emollients and corticosteroids; phototherapy is reserved for refractory cases. Acne vulgaris is the most common skin disease of the pediatric and adolescent population. This condition can be psychologically debilitating and, therefore, proper treatment is of paramount importance. Therapeutic options include topical as well as oral antibiotics and retinoids. Extreme caution must be used when prescribing retinoids to post-pubescent females, as these agents are teratogenic. Vascular anomalies are most commonly exemplified as port wine stains and hemangiomas. Port wine stains may be treated with pulsed dye laser or may be observed if they are not of concern to the patient or physician. Hemangiomas typically spontaneously regress by age ten; however, there has been recent concern that certain cases may need to be treated. Dermal rashes may be localized or generalized. Treatment of generalized drug eruptions involves elimination of the inciting agent, topical antipruritics, and systemic corticosteroids for severe reactions. Infectious etiologic agents of skin disease include bacteria, fungi, and viruses. Many sexually transmitted diseases are bacterial or viral in origin and present as a rash or ulcer. Impetigo is a bacterial infection which may present as a bullous eruption or as an erosion with a honey colored crust. Other bacterial infections include erythema chronicum migrans, folliculitis, and cellulitis. Fungal infections include the various forms of tinea and are usually treated with topical antifungals; if the infection is located in a hair-bearing area, systemic antifungals are necessary. Viral infections include warts, varicella, molluscum contagiosum, and herpes. Treatment varies from observation or antivirals for varicella to cryosurgery and topical imiquimod for warts. Finally, scabies and lice are infectious agents that can be treated with permethrin and pyrethrin solutions.

Special Section: Write On! Introduction [and] Preparing Research for Publication [and] Transforming an Oral Presentation for Publication.

ERIC Educational Resources Information Center

Bluh, Pamela, Ed.; Giesecke, Joan; Di Vecchio, Jerry

1998-01-01

This special section includes papers from the 1997 Library Administration and Management Association (LAMA) Systems and Services Section (SASS) preconference, "Write On!" which introduced participants to the tenets of effective writing. Four topics of interest to librarians include: writing a research paper, transforming an oral presentation into…

Overview Presentation

NASA Technical Reports Server (NTRS)

Lytle, John

2001-01-01

This report provides an overview presentation of the 2000 NPSS (Numerical Propulsion System Simulation) Review and Planning Meeting. Topics include: 1) a background of the program; 2) 1999 Industry Feedback; 3) FY00 Status, including resource distribution and major accomplishments; 4) FY01 Major Milestones; and 5) Future direction for the program. Specifically, simulation environment/production software and NPSS CORBA Security Development are discussed.

SNTP environmental, safety, and health

NASA Technical Reports Server (NTRS)

Harmon, Charles D.

1993-01-01

Viewgraphs on space nuclear thermal propulsion (SNTP) environmental, safety, and health are presented. Topics covered include: program safety policy; program safety policies; and DEIS public hearing comments.

ELITE Program: Electric Insertion Transfer Experiment

NASA Technical Reports Server (NTRS)

Vondra, Robert

1992-01-01

The topics are presented in viewgraph form and include the following: the Cooperative Research & Development Agreement (CRDA); spacecraft; benefits; program milestones; subsystem status; partners; and payloads.

Proceedings of the 5. DOE review of laboratory programs for women

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1996-12-31

The Fifth DOE Review of Laboratory Programs for Women was held at Brookhaven National Laboratory, May 6--8, 1996, and was co-sponsored by Princeton Plasma Physics Laboratory. The 1996 Review was organized as a Professional Workshop, that is, there were Invited Talks, plus Oral and Poster Presentations from the participants. These sessions were organized around the Focus Topics selected for the Review. The Focus Topics were: school-lab programs, college programs, positive image of women, cultural audits, employee development, employee mentoring, networking, dependent care, and alternate work schedules. On Monday evening, Toni Joseph gave an informal talk to the participants. She stressedmore » the importance of submitting the Action Items for the respective facilities, and assured them that they would be looked at by the Office of Energy Research. On Tuesday morning, the DOE Points-of-Contact (POC) presented an overview of the past Reviews to give some background on the present DOE Review, and discussed plans for the future. The Review concluded with Focus Sessions, one for each Focus Topic. Each of these sessions was charged with producing a report on the session topic. The Focus Group Reports are included in the Proceedings, along with abstracts to the invited talks, oral presentations and poster presentations.« less

The Optical Society's 2016 topical meeting on optical interference coatings: introduction.

PubMed

Ristau, Detlev; Li, Li; Sargent, Robert; Sytchkova, Anna

2017-02-01

This feature issue of Applied Optics is dedicated to the 13th Topical Meeting on Optical Interference Coatings, which was held June 19-24, 2016, in Tucson, Arizona, USA. The conference, taking place every three years, is a focal point for global technical interchange in the field of optical interference coatings and provides premier opportunities for people working in the field to present their new advances in research and development. Papers presented at the meeting covered a broad range of topics, including fundamental research on coating design theory, new materials, and deposition and characterization technologies, as well as the vast and growing number of applications in electronic displays, communication, optical instruments, high power and ultra-fast lasers, solar cells, space missions, gravitational wave detection, and many others.

Development of a pediatric hospitalist curriculum to promote faculty development, teaching excellence, and evidence-based care.

PubMed

Bucklen, Kathryn A; Carlson, Doug W; Shah, Neha; Pruitt, Cassandra

2014-11-01

The Pediatric Hospital Medicine Core Competencies (PHMCC), published in 2010, serve as the foundation for development of pediatric hospital medicine curricula to standardize and improve inpatient pediatric training and practice. Here the authors describe development of a PHMCC-based curriculum for faculty development, improved teaching, and evidence-based care, and as the basis for scholarly projects. A 2-year repeating curriculum of 51 topics based on the PHMCC was designed, presented by hospitalists for division members at weekly division conferences, and recorded for asynchronous learning. Fourteen of those topics were created for online viewing only. Topic development included use of pertinent medical research, guidelines, and local experts. Presentations followed a standardized format and were reviewed by senior division members before delivery. Attendees evaluated all presentations. Twenty live topics were presented. All talks received ratings of 4.3 or higher (on a scale of 1 to 5) on evaluation by attendees, and 70% of presentations were reported as likely to change practice by 80% or more of attendees. Opportunities for increased mentorship were realized. The division was recognized for its work through an invitation to present topics 4 times annually at a community-wide continuing medical education program and regional pediatric meetings, and proposals have been submitted for national meetings. The PHMCC-based curriculum has led to increased opportunities for education, mentorship, and improvement in the quality of care by attendees. Other academic divisions may benefit from a curriculum to enhance professional development and standardize clinical care and teaching. Copyright © 2014 by the American Academy of Pediatrics.

Nonclinical safety testing of biopharmaceuticals--Addressing current challenges of these novel and emerging therapies.

PubMed

Brennan, Frank R; Baumann, Andreas; Blaich, Guenter; de Haan, Lolke; Fagg, Rajni; Kiessling, Andrea; Kronenberg, Sven; Locher, Mathias; Milton, Mark; Tibbitts, Jay; Ulrich, Peter; Weir, Lucinda

2015-10-01

Non-clinical safety testing of biopharmaceuticals can present significant challenges to human risk assessment with these often innovative and complex drugs. Hot Topics in this field were discussed recently at the 4th Annual European Biosafe General Membership meeting. In this feature article, the presentations and subsequent discussions from the main sessions are summarized. The topics covered include: (i) wanted versus unwanted immune activation, (ii) bi-specific protein scaffolds, (iii) use of Pharmacokinetic (PK)/Pharmacodynamic (PD) data to impact/optimize toxicology study design, (iv) cytokine release and challenges to human translation (v) safety testing of cell and gene therapies including chimeric antigen receptor T (CAR-T) cells and retroviral vectors and (vi) biopharmaceutical development strategies encompassing a range of diverse topics including optimizing entry of monoclonal antibodies (mAbs) into the brain, safety testing of therapeutic vaccines, non-clinical testing of biosimilars, infection in toxicology studies with immunomodulators and challenges to human risk assessment, maternal and infant anti-drug antibody (ADA) development and impact in non-human primate (NHP) developmental toxicity studies, and a summary of an NC3Rs workshop on the future vision for non-clinical safety assessment of biopharmaceuticals. Copyright © 2015 Elsevier Inc. All rights reserved.

Autonomous Attitude Determination System (AADS). Volume 1: System description

NASA Technical Reports Server (NTRS)

Saralkar, K.; Frenkel, Y.; Klitsch, G.; Liu, K. S.; Lefferts, E.; Tasaki, K.; Snow, F.; Garrahan, J.

1982-01-01

Information necessary to understand the Autonomous Attitude Determination System (AADS) is presented. Topics include AADS requirements, program structure, algorithms, and system generation and execution.

Topical anaesthetics for pain control during repair of dermal laceration.

PubMed

Tayeb, Baraa O; Eidelman, Anthony; Eidelman, Cristy L; McNicol, Ewan D; Carr, Daniel B

2017-02-22

Topical local anaesthetics provide effective analgesia for patients undergoing numerous superficial procedures, including repair of dermal lacerations. The need for cocaine in topical anaesthetic formulations has been questioned because of concern about adverse effects, thus novel preparations of cocaine-free anaesthetics have been developed. This review was originally published in 2011 and has been updated in 2017. To assess whether benefits of non-invasive topical anaesthetic application occur at the expense of decreased analgesic efficacy. To compare the efficacy of various single-component or multi-component topical anaesthetic agents for repair of dermal lacerations. To determine the clinical necessity for topical application of the ester anaesthetic, cocaine. For this updated review, we searched the following databases: Cochrane Central Register of Controlled Trials (CENTRAL; 2016, Issue 11), Cumulative Index to Nursing and Allied Health Literature (CINAHL; 2010 to December 2016), Embase (2010 to December 2016) and MEDLINE (2010 to December 2016). We did not limit this search by language or format of publication. We contacted manufacturers, international scientific societies and researchers in the field. Weemailed selected journalsand reviewed meta-registers of ongoing trials. For the previous version of this review, we searched these databases to November 2010. We included randomized controlled trials (RCTs) that evaluated the efficacy and safety of topical anaesthetics for repair of dermal laceration in adult and paediatric participants. Two review authors independently assessed trial quality and extracted data. We contacted study authors for additional information when needed. We collected adverse event information from trial reports. We assessed methodological risk of bias for each included study and employed the GRADE approach to assess the overall quality of the evidence. The present updated review included 25 RCTs involving 3278 participants. The small number of trials in each comparison group and the heterogeneity of outcome measures precluded quantitative analysis of data for all but one outcome: pain intensity. In two pooled studies, the mean self-reported visual analogue scale (VAS; 0 to 100 mm) score for topical prilocaine-phenylephrine (PP) was higher than the mean self-reported VAS (0 to 100 mm) score for topical tetracaine-epinephrine-cocaine (TAC) by 5.59 points (95% confidence interval (CI) 2.16 to 13.35). Most trials that compared infiltrated and topical anaesthetics were at high risk of bias, which is likely to have affected their results. Researchers found that several cocaine-free topical anaesthetics provided effective analgesic efficacy. However, data regarding the efficacy of each topical agent are based mostly on single comparisons in trials with unclear or high risk of bias. Mild, self-limited erythematous skin induration occurred in one of 1042 participants who had undergone application of TAC. Investigators reported no serious complications among any of the participants treated with cocaine-based or cocaine-free topical anaesthetics. The overall quality of the evidence according to the GRADE system is low owing to limitations in design and implementation, imprecision of results and high probability of publication bias (selective reporting of data). Additional well-designed RCTs with low risk of bias are necessary before definitive conclusions can be reached. We have found two new studies published since the last version of this review was prepared. We have added these studies to those previously included and have conducted an updated analysis, which resulted in the same review conclusions as were presented previously.Mostly descriptive analysis indicates that topical anaesthetics may offer an efficacious, non-invasive means of providing analgesia before suturing of dermal lacerations. Use of cocaine-based topical anaesthetics might be hard to justify, given the availability of other effective topical anaesthetics without cocaine. However, the overall quality of the evidence according to the GRADE system is low owing to limitations in design and implementation, imprecision of results and high probability of publication bias (selective reporting of data). Additional well-designed RCTs with low risk of bias are necessary before definitive conclusions can be reached.

Jupiter: Lord of the Planets.

ERIC Educational Resources Information Center

Kaufmann, William

1984-01-01

Presents a chapter from an introductory college-level astronomy textbook in which full-color photographs and numerous diagrams highlight an extensive description of the planet Jupiter. Topics include Jupiter's geology, rotation, magnetic field, atmosphere (including clouds and winds), and the Great Red Spot. (DH)

The Statue of Liberty Deed of Presentation.

ERIC Educational Resources Information Center

Schamel, Wynell Burroughs; Blondo, Richard A.

1992-01-01

Presents a history lesson based on the deed of presentation for the Statue of Liberty. Discusses the conception and history of the statue and its presentation to the United States as a gift from the people of France. Includes a copy of the document, topics for class discussion, and research, writing, and design activities. (DK)

Proceedings of the 11th Central Hardwood forest conference; 1997 March 23-26; Columbia, MO.

Treesearch

Stephen G. Pallardy; Robert A. Cecich; H. Eugene Garrett; Paul S. Johnson

1997-01-01

Four invited papers, 46 volunteer papers, and 11 volunteer poster summaries presented at the 11th Central Hardwood Forest Conference. Presentation topics included harvesting, economics, forest health, silviculture, ecology, genetics, physiology, and regeneration.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Barnes, C.; Ensminger, J.; O'Keefe, P.

This book presents papers on the use of wood fuels in Kenya. Topics considered include domestic energy consumption, historical aspects, the Kenyan economy, ecology, supply and demand, forests, aspects of energy consumption in a pastoral ecosystem, estimation of present and future demand for wood fuels, and energy source development.

KNOW YOUR ESTUARY: THE WATER THROUGH TIME

EPA Science Inventory

This presentation will focus on historical changes in water quality in the Yaquina Estuary, Oregon, and factors which influence water quality within this estuary. Topics presented will include the importance of ocean conditions on water quality in the estuary; historical changes...

Space Communications Technology Conference: Onboard Processing and Switching

NASA Technical Reports Server (NTRS)

1991-01-01

Papers and presentations from the conference are presented. The topics covered include the following: satellite network architecture, network control and protocols, fault tolerance and autonomy, multichanned demultiplexing and demodulation, information switching and routing, modulation and coding, and planned satellite communications systems.

International Women's Leadership Conference Proceedings.

ERIC Educational Resources Information Center

Journal of Dental Education, 1999

1999-01-01

Presents proceedings of the American Association of Dental Schools' International Women's Leadership Conference. Addresses, panel presentations, and general-sessions topics included leadership training and promotion for women in dental education, women's health issues and research, the glass ceiling, infrastructures for research and training,…

Microbiology of Waste Treatment.

ERIC Educational Resources Information Center

Unz, Richard F.

1978-01-01

Presents a literature review of the microbiology of waste treatment, covering publications of 1976-77. This review includes topics such as: (1) sanitary microbiology; (2) wastewater disinfectant; (3) viruses in wastewater; and (4) wastewater microbial populations. A list of 142 references is also presented. (HM)

Event-Driven X-Ray CCD Detectors for High Energy Astrophysics

NASA Technical Reports Server (NTRS)

Ricker, George R.

2004-01-01

A viewgraph presentation describing the Event-Driven X- Ray CCD (EDCCD) detector system for high energy astrophysics is presented. The topics include: 1) EDCCD: Description and Advantages; 2) Summary of Grant Activity Carried Out; and 3) EDCCD Test System.

Recommendations for teaching upon sensitive topics in forensic and legal medicine in the context of medical education pedagogy.

PubMed

Kennedy, Kieran M; Scriver, Stacey

2016-11-01

Undergraduate medical curricula typically include forensic and legal medicine topics that are of a highly sensitive nature. Examples include suicide, child abuse, domestic and sexual violence. It is likely that some students will have direct or indirect experience of these issues which are prevalent in society. Those students are vulnerable to vicarious harm from partaking in their medical education. Even students with no direct or indirect experience of these issues may be vulnerable to vicarious trauma, particularly students who are especially empathetic to cases presented. Despite these risks, instruction relating to these topics is necessary to ensure the competencies of graduating doctors to respond appropriately to cases they encounter during their professional careers. However, risk can be minimised by a well-designed and thoughtfully delivered educational programme. We provide recommendations for the successful inclusion of sensitive forensic and legal medicine topics in undergraduate medical curricula. Copyright © 2016 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

Athlete's foot.

PubMed

Crawford, Fay

2006-11-01

Around 15-25% of people are likely to have athlete's foot at any one time. The infection can spread to other parts of the body and to other people. We conducted a systematic review and aimed to answer the following clinical question: What are the effects of topical treatments for athlete's foot? We searched: Medline, Embase, The Cochrane Library and other important databases up to April 2006 (Clinical Evidence reviews are updated periodically, please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). We found 11 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. In this systematic review we present information relating to the effectiveness and safety of the following interventions: improved foot hygiene, including socks, and hosiery; topical allylamines (naftifine, terbinafine); topical azoles; and topical ciclopirox olamine.

Conference on the topic: {open_quotes}Exploration and production of petroleum and gas from chalk reservoirs worldwide{close_quotes}

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kuznetsov, V.G.

1995-07-01

More than 170 delegates from 14 countries in Europe, North America, Africa, and Asia took part in a conference on the topic: Exploration and Production of Petroleum and Gas from Chalk Reservoirs Worldwide. The conference was held in Copenhagen, Denmark in September,1994, and was a joint meeting of the American Association of Petroleum Geologists (AAPG), and the European Association of Petroleum Geoscientists and Engineers (EAPG). In addition to the opening remarks, 25 oral and nine poster reports were presented. The topics included chalk deposits as reservoir rocks, the occurrence of chalk deposits worldwide, the North Sea oil and gas fields,more » and other related topics.« less

Ozone in the Troposphere and Stratosphere, part 1

NASA Technical Reports Server (NTRS)

Hudson, Robert D.

1994-01-01

This is the first part of a 2-part Conference Publication. This document contains papers presented at the 1992 Quadrennial Ozone Symposium held at the Charlottesville, Virginia, from June 4-13, 1992. The papers cover topics in both Tropospheric and Stratospheric research. These topics include ozone trends and climatology, ground based, aircraft, balloon, rocket and satellite measurements, Arctic and Antarctic research, global and regional modeling, and volcanic effects.

2013 Chemical reactions at surfaces. Surfaces in Energy and the Environment. Gordon Research Conference and Gordon Research Seminar (April 28 - May 3, 2013 - Les Diablerets, Switzerland)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stair, Peter C.

presentations on chemistry at solid and liquid surfaces of relevance to catalysis, synthesis, photochemistry, environmental science, and tribology. Topics include: Fundamental Surface Chemistry; Catalysis; Solid Liquid and Aerosol Interfaces; Surface Photochemistry; Synthesis of Surfaces; Environmental Interfaces; Hot Topics in Surface Chemical Reactions; Tribology; Gas-Surface Scattering and Reactions; Novel Materials and Environments.

Your Career as a Successful Independent TESL Professional

ERIC Educational Resources Information Center

Eaton, Sarah Elaine

2015-01-01

The purpose of this presentation is to present information on how to develop one's career as an independent TESOL professional (e.g. adjunct instructor, freelancer, contractor or consultant). The methodology used to present this information is active practitioner reflection. The discussion includes topics such as various types independent…

Welding and joining: A compilation

NASA Technical Reports Server (NTRS)

1975-01-01

A compilation is presented of NASA-developed technology in welding and joining. Topics discussed include welding equipment, techniques in welding, general bonding, joining techniques, and clamps and holding fixtures.

Instrument Synthesis and Analysis Laboratory

NASA Technical Reports Server (NTRS)

Wood, H. John

2004-01-01

The topics addressed in this viewgraph presentation include information on 1) Historic instruments at Goddard; 2) Integrated Design Capability at Goddard; 3) The Instrument Synthesis and Analysis Laboratory (ISAL).

Nano-Electronics and Bio-Electronics

NASA Technical Reports Server (NTRS)

Srivastava, Deepak; Kwak, Dochan (Technical Monitor)

2001-01-01

Viewgraph presentation on Nano-Electronics and Bio-Electronics is discussed. Topics discussed include: NASA Ames nanotechnology program, Potential Carbon Nanotube (CNT) application, CNT synthesis,Computational Nanotechnology, and protein nanotubes.

Fluid mechanics phenomena in microgravity; ASME Winter Annual Meeting, Anaheim, CA, Nov. 8-13, 1992

NASA Technical Reports Server (NTRS)

Siginer, Dennis A. (Editor); Weislogel, Mark M. (Editor)

1992-01-01

This paper is the first in a series of symposia presenting research activity in microgravity fluid mechanics. General topics addressed include two-phase flow and transport phenomena, thermo-capillary flow, and interfacial stability. Papers present mathmatical models of fluid dynamics in the microgravity environment. Applications suggested include space manufacturing and storage of liquids in low gravity.

A catalog of NASA special publications

NASA Technical Reports Server (NTRS)

1981-01-01

A list of all of the special publications released by NASA are presented. The list includes scientific and technical books covering a wide variety of topics, including much of the agencies research and development work, its full range of space exploration programs, its work in advancing aeronautics technology, and many associated historical and managerial efforts. A total of 1200 titles are presented.

Revealing the face of Venus: Magellan

NASA Technical Reports Server (NTRS)

1993-01-01

An overview of the Magellan spacecraft and mission is presented. Topics covered include: a description of the Magellan spacecraft; Venus geology; Venus gravity; synthetic aperture radar; and radar sensing.

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1990

1990-01-01

Presented are 27 science activities for secondary school science instruction. Topic areas include microbiology, botany, biochemistry, genetics, safety, earthquakes, problem solving, electricity, heat, solutions, mechanics, quantum mechanics, flame tests, and molecular structure. (CW)

Internal Cargo Integration

NASA Technical Reports Server (NTRS)

Hart, Angela

2006-01-01

A description of internal cargo integration is presented. The topics include: 1) Typical Cargo for Launch/Disposal; 2) Cargo Delivery Requirements; 3) Cargo Return Requirements; and 4) Vehicle On-Orbit Stay Time.

Transportation Management Workshop: Proceedings

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1993-10-01

This report is a compilation of discussions presented at the Transportation Management Workshop held in Gaithersburg, Maryland. Topics include waste packaging, personnel training, robotics, transportation routing, certification, containers, and waste classification.

A Remedy for Women's Health Collections.

ERIC Educational Resources Information Center

Bibel, Barbara

1993-01-01

Presents an annotated bibliography of 38 current women's health books that indicates essential purchases for libraries interested in developing a core collection. Topics addressed include general information; gynecological health; premenstrual syndrome; heart disease; cancer; menopause; sexuality; and a sidebar that includes relevant books in…

Holidays. Advisory List: Instructional Media.

ERIC Educational Resources Information Center

North Carolina State Dept. of Public Instruction, Raleigh. Media and Technology Services.

This document presents an annotated bibliography of instructional materials that deal with subjects relating to holidays. Topics include Christmas, Earth Day, Easter, Halloween, Hannukah, Independence Day, Martin Luther King Day, Thanksgiving, Valentine's Day, and "More than One Holiday." Works cited include illustrated stories, poems,…

Latent Semantic Analysis.

ERIC Educational Resources Information Center

Dumais, Susan T.

2004-01-01

Presents a literature review that covers the following topics related to Latent Semantic Analysis (LSA): (1) LSA overview; (2) applications of LSA, including information retrieval (IR), information filtering, cross-language retrieval, and other IR-related LSA applications; (3) modeling human memory, including the relationship of LSA to other…

A Streamline-Upwind Petrov-Galerkin Finite Element Scheme for Non-Ionized Hypersonic Flows in Thermochemical Nonequilibrium

NASA Technical Reports Server (NTRS)

Kirk, Benjamin S.; Bova, Stephen W.; Bond, Ryan B.

2011-01-01

Presentation topics include background and motivation; physical modeling including governing equations and thermochemistry; finite element formulation; results of inviscid thermal nonequilibrium chemically reacting flow and viscous thermal equilibrium chemical reacting flow; and near-term effort.

Upper-atmospheric Space and Earth Weather eXperiment (USEWX)

NASA Technical Reports Server (NTRS)

Wiley, Scott Lee

2014-01-01

This presentation is an update from the 2011 and 2012 talks given to Teachers in Space. These slides include some recent space weather issues that are hot topics, including the adding our USEWX and USEWX partners, and information relevant to GSFC researchers.

Rubbish.

ERIC Educational Resources Information Center

Rathje, William L.

1989-01-01

Presents a historical perspective of garbage management, including an exploration of what is cited as myths about garbage that guide our thinking in dealing with solid waste disposal problems. A partial list of topics includes quantity of garbage, landfills, toxic wastes, technological fixes, economics, source reduction, resource recovery,…

Thoracic skeletal imaging

DOE Office of Scientific and Technical Information (OSTI.GOV)

Scott, W.W.; Scott, P.D.; Trerotola, S.O.

1990-01-01

This book reviews the radiographic presentations of all hard and soft tissue disorders of the thorax. The signposts for diagnosis are described and all imaging modalities are included. Topics include: breast carcinoma metastasis to the bones of the chest, polio, scoliosis, ancylosis spondylitis, lung cancer with rib metastases.

Proceedings, 10th Central Hardwood Forest Conference

Treesearch

Kurt W. Gottschalk; Sandra L.C., eds. Fosbroke

1995-01-01

Two invited papers, 57 volunteer papers, and 22 volunteer poster summaries presented at the 10th Central Hardwood Forest Conference. Presentation topics included economics, forest amenities, harvesting, logging safety, utilization, physiology, genetics, ecology, regeneration, silviculture, protection, management, hydrology, soils, nutrient cycling, and hardwood markets...

The timberland and woodland resources of central and west Oklahoma, 1989

Treesearch

James F. Rosson

1995-01-01

SRS Publications Principal findings of the first forest survey of central and west Oklahoma are presented. Topics examined include forest area, forest types, stand structure, basal area, timber volume, growth, and mortality. Information is presented for timberland and woodland forests.

Proceedings of the Eighteenth Annual Software Engineering Workshop

NASA Technical Reports Server (NTRS)

1993-01-01

The workshop provided a forum for software practitioners from around the world to exchange information on the measurement, use, and evaluation of software methods, models, and tools. This year, approximately 450 people attended the workshop, which consisted of six sessions on the following topics: the Software Engineering Laboratory, measurement, technology assessment, advanced concepts, process, and software engineering issues in NASA. Three presentations were given in each of the topic areas. The content of those presentations and the research papers detailing the work reported are included in these proceedings. The workshop concluded with a tutorial session on how to start an Experience Factory.

SCALE-UP Your Astronomy and Physics Undergraduate Courses to Incorporate Heliophysics

NASA Astrophysics Data System (ADS)

Al-Rawi, Ahlam N.; Cox, Amanda; Hoshino, Laura; Fitzgerald, Cullen; Cebulka, Rebecca; Rodriguez Garrigues, Alvar; Montgomery, Michele; Velissaris, Chris; Flitsiyan, Elena

2016-01-01

Although physics and astronomy courses include heliophysics topics, students still leave these courses without knowing what heliophysics is and how heliophysics relates to their daily lives. To meet goals of NASA's Living With a Star Program of incorporating heliophysics into undergraduate curriculum, UCF Physics has modified courses such as Astronomy (for non-science majors), Astrophysics, and SCALE-UP: Electricity and Magnetism for Engineers and Scientists to incorporate heliophysics topics. In this presentation, we discuss these incorporations and give examples that have been published in NASA Wavelength. In an associated poster, we present data on student learnin

Selected Topics on Hadronic B Decays From BaBar

DOE Office of Scientific and Technical Information (OSTI.GOV)

Suzuki, K.; /SLAC

Recent measurements of branching fractions and decay-rate asymmetries in charmless hadronic B decays at the BaBar experiment are presented. The selected topics include Dalitz plot analyses of B {yields} K{sup +} {pi}{sup -}{pi} and signal searches in B {yields} PP and PV, where isoscalar mesons are involved, and in B {yields} b{sub 1}P, P and V denote a pseudoscalar and vector meson, respectively. Several measurements in charmless hadronic B decays have indicated possible deviations from the theoretical predictions within the Standard Model. The measurements presented would contribute to searching for and resolving such puzzles.

Ruggedized minicomputer hardware and software topics, 1981: Proceedings of the 4th ROLM MIL-SPEC Computer User's Group Conference

NASA Technical Reports Server (NTRS)

1981-01-01

Presentations of a conference on the use of ruggedized minicomputers are summarized. The following topics are discussed: (1) the role of minicomputers in the development and/or certification of commercial or military airplanes in both the United States and Europe; (2) generalized software error detection techniques; (3) real time software development tools; (4) a redundancy management research tool for aircraft navigation/flight control sensors; (5) extended memory management techniques using a high order language; and (6) some comments on establishing a system maintenance scheme. Copies of presentation slides are also included.

Extended papers selected from ESSDERC 2015

NASA Astrophysics Data System (ADS)

Grasser, Tibor; Schmitz, Jurriaan; Lemme, Max C.

2016-11-01

This special issue of Solid State Electronics includes 28 papers which have been carefully selected from the best presentations given at the 45th European Solid-State Device Research Conference (ESSDERC 2015) held from September 14-18, 2015 in Graz, Austria. These papers cover a wide range of topics related to the research on solid-state devices. These topics are used also to organize the conference submissions and presentations into 7 tracks: CMOS Processes, Devices and Integration; Opto-, Power- and Microwave Devices; Modeling & Simulation; Characterization, Reliability & Yield; Advanced & Emerging Memories; MEMS, Sensors & Display Technologies; Emerging Non-CMOS Devices & Technologies.

Miscellaneous Topics in Computer-Aided Drug Design: Synthetic Accessibility and GPU Computing, and Other Topics.

PubMed

Fukunishi, Yoshifumi; Mashimo, Tadaaki; Misoo, Kiyotaka; Wakabayashi, Yoshinori; Miyaki, Toshiaki; Ohta, Seiji; Nakamura, Mayu; Ikeda, Kazuyoshi

2016-01-01

Computer-aided drug design is still a state-of-the-art process in medicinal chemistry, and the main topics in this field have been extensively studied and well reviewed. These topics include compound databases, ligand-binding pocket prediction, protein-compound docking, virtual screening, target/off-target prediction, physical property prediction, molecular simulation and pharmacokinetics/pharmacodynamics (PK/PD) prediction. Message and Conclusion: However, there are also a number of secondary or miscellaneous topics that have been less well covered. For example, methods for synthesizing and predicting the synthetic accessibility (SA) of designed compounds are important in practical drug development, and hardware/software resources for performing the computations in computer-aided drug design are crucial. Cloud computing and general purpose graphics processing unit (GPGPU) computing have been used in virtual screening and molecular dynamics simulations. Not surprisingly, there is a growing demand for computer systems which combine these resources. In the present review, we summarize and discuss these various topics of drug design.

Miscellaneous Topics in Computer-Aided Drug Design: Synthetic Accessibility and GPU Computing, and Other Topics

PubMed Central

Fukunishi, Yoshifumi; Mashimo, Tadaaki; Misoo, Kiyotaka; Wakabayashi, Yoshinori; Miyaki, Toshiaki; Ohta, Seiji; Nakamura, Mayu; Ikeda, Kazuyoshi

2016-01-01

Abstract: Background Computer-aided drug design is still a state-of-the-art process in medicinal chemistry, and the main topics in this field have been extensively studied and well reviewed. These topics include compound databases, ligand-binding pocket prediction, protein-compound docking, virtual screening, target/off-target prediction, physical property prediction, molecular simulation and pharmacokinetics/pharmacodynamics (PK/PD) prediction. Message and Conclusion: However, there are also a number of secondary or miscellaneous topics that have been less well covered. For example, methods for synthesizing and predicting the synthetic accessibility (SA) of designed compounds are important in practical drug development, and hardware/software resources for performing the computations in computer-aided drug design are crucial. Cloud computing and general purpose graphics processing unit (GPGPU) computing have been used in virtual screening and molecular dynamics simulations. Not surprisingly, there is a growing demand for computer systems which combine these resources. In the present review, we summarize and discuss these various topics of drug design. PMID:27075578

Carbon Based Nanotechnology: Review

NASA Technical Reports Server (NTRS)

Srivastava, Deepak; Saini, Subhash (Technical Monitor)

1999-01-01

This presentation reviews publicly available information related to carbon based nanotechnology. Topics covered include nanomechanics, carbon based electronics, nanodevice/materials applications, nanotube motors, nano-lithography and H2O storage in nanotubes.

Meeting Agenda Overview

EPA Pesticide Factsheets

Three “lightning round” presentations and brief panel discussion on each of five topics including water quality and quantity, river protection and restoration, climate resiliance, Brownfields revitalization, and trails, parks, and open space.

Tough Composite Materials

NASA Technical Reports Server (NTRS)

Vosteen, L. F. (Compiler); Johnson, N. J. (Compiler); Teichman, L. A. (Compiler)

1984-01-01

Papers and working group summaries are presented which address composite material behavior and performance improvement. Topic areas include composite fracture toughness and impact characterization, constituent properties and interrelationships, and matrix synthesis and characterization.

Rocket engine numerical simulator

NASA Technical Reports Server (NTRS)

Davidian, Ken

1993-01-01

The topics are presented in viewgraph form and include the following: a rocket engine numerical simulator (RENS) definition; objectives; justification; approach; potential applications; potential users; RENS work flowchart; RENS prototype; and conclusion.

Design software for reuse

NASA Technical Reports Server (NTRS)

Tracz, Will

1990-01-01

Viewgraphs are presented on the designing of software for reuse. Topics include terminology, software reuse maxims, the science of programming, an interface design example, a modularization example, and reuse and implementation guidelines.

Research in solar plasma theory

NASA Technical Reports Server (NTRS)

Vanhoven, Gerard

1992-01-01

The main thrust and significance of our research results are presented. The topics covered include: (1) coronal structure and dynamics; (2) coronal heating; (3) filament formation; and (4) flare energy release.

Audiovisuals.

ERIC Educational Resources Information Center

Aviation/Space, 1980

1980-01-01

Presents information on a variety of audiovisual materials from government and nongovernment sources. Topics include aerodynamics and conditions of flight, airports, navigation, careers, history, medical factors, weather, films for classroom use, and others. (Author/SA)

2 CFR 200.450 - Lobbying.

Code of Federal Regulations, 2014 CFR

2014-01-01

... paragraph (c)(1) of this section: (i) Technical and factual presentations on topics directly related to the...), including: (A) Nonpartisan analysis, study, or research reports; (B) Examinations and discussions of broad...

Next Generation Internet Overview

NASA Technical Reports Server (NTRS)

desJardins, R.

1998-01-01

Various issues associated with next generation Internet are presented in viewgraph form. Specific topics include: 1) Internet architecture; 2) NASA's advanced networking; 3) Internet capability, capacity and applications; and 4) Systems engineering.

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1990

1990-01-01

Presented are 29 science activities for secondary school science instruction. Topic areas include botany, genetics, biochemistry, anatomy, entomology, molecular structure, spreadsheets, chemistry, mechanics, astronomy, relativity, aeronautics, instrumentation, electrostatics, quantum mechanics, and laboratory interfacing. (CW)

Advances in cryogenic engineering. Vols. 35A & 35B - Proceedings of the 1989 Cryogenic Engineering Conference, University of California, Los Angeles, July 24-28, 1989

NASA Astrophysics Data System (ADS)

Fast, R. W.

The book presents a review of literature on superfluid helium, together with papers under the topics on heat and mass transfer in He II; applications of He II for cooling superconducting devices in space; heat transfer to liquid helium and liquid nitrogen; multilayer insulation; applications of superconductivity, including topics on magnets and other devices, magnet stability and coil protection, and cryogenic techniques; and refrigeration for electronics. Other topics discussed include refrigeration of superconducting systems; the expanders, cold compressors, and pumps for liquid helium; dilution refrigerators; magnetic refrigerators; pulse tube refrigerators; cryocoolers for space applications; properties of cryogenic fluids; cryogenic instrumentation; hyperconducting devices (cryogenic magnets); cryogenic applications in space science and technology and in transportation; and miscellaneous cryogenic techniques and applications.

The Third NASA Goddard Conference on Mass Storage Systems and Technologies

NASA Technical Reports Server (NTRS)

Kobler, Benjamin (Editor); Hariharan, P. C. (Editor)

1993-01-01

This report contains copies of nearly all of the technical papers and viewgraphs presented at the Goddard Conference on Mass Storage Systems and Technologies held in October 1993. The conference served as an informational exchange forum for topics primarily relating to the ingestion and management of massive amounts of data and the attendant problems involved. Discussion topics include the necessary use of computers in the solution of today's infinitely complex problems, the need for greatly increased storage densities in both optical and magnetic recording media, currently popular storage media and magnetic media storage risk factors, data archiving standards including a talk on the current status of the IEEE Storage Systems Reference Model (RM). Additional topics addressed System performance, data storage system concepts, communications technologies, data distribution systems, data compression, and error detection and correction.

A horizon scan of global conservation issues for 2013.

PubMed

Sutherland, William J; Bardsley, Sarah; Clout, Mick; Depledge, Michael H; Dicks, Lynn V; Fellman, Liz; Fleishman, Erica; Gibbons, David W; Keim, Brandon; Lickorish, Fiona; Margerison, Ceri; Monk, Kathryn A; Norris, Kenneth; Peck, Lloyd S; Prior, Stephanie V; Scharlemann, Jörn P W; Spalding, Mark D; Watkinson, Andrew R

2013-01-01

This paper presents the findings of our fourth annual horizon-scanning exercise, which aims to identify topics that increasingly may affect conservation of biological diversity. The 15 issues were identified via an iterative, transferable process by a team of professional horizon scanners, researchers, practitioners, and a journalist. The 15 topics include the commercial use of antimicrobial peptides, thorium-fuelled nuclear power, and undersea oil production. Copyright © 2012 Elsevier Ltd. All rights reserved.

What is the Value of Space Exploration? - A Prairie Perspective

NASA Technical Reports Server (NTRS)

1995-01-01

The symposium addresses different topics within Space Exploration. The symposium was fed, using satellite downlinks, to several communities in North Dakota, the first such symposium of its type ever held. The specific topics presented by different community members within the state of North Dakota were: the economic, cultural, scientific and technical, political, educational and social value of Space Exploration. Included is a 22 minute VHS video cassette highlighting the symposium.

INTERNATIONAL ENGLISH MANUAL

DOE Office of Scientific and Technical Information (OSTI.GOV)

AMADOR, MABLE; KELLER, YVONNE KELLER

This document presents a set of guidelines for authors who wish to express themselves more clearly to foreign readers, or readers whose first language is not American English. Topics include idioms, technical terms, jargon, word meaning, acronyms, and international conventions of measurement. The guidelines will help writers of technical documents present their ideas more effectively to audiences that may include individuals whose first language is not American English, including audiences with individuals from other English-speaking countries.

Technologies for ECLSS Evolution

NASA Technical Reports Server (NTRS)

Diamant, Bryce L.

1990-01-01

Viewgraphs and discussion on technologies for Environmental Control and Life Support System (ECLSS) evolution are presented. Topics covered include: atmosphere revitalization including CO2 removal, CO2 reduction, O2 generation, and trace contaminant control; water recovery and management including urine processing, hygiene water processing, and potable water processing; and waste management. ECLSS technology schematics, process diagrams, and fluid interfaces are included.

Riparian ecosystems and their management: Reconciling conflicting uses

Treesearch

R. Roy Johnson; Charles D. Ziebell; David R. Patton; Peter F. Ffolliott; R. H. Hamre

1985-01-01

These proceedings include 105 papers and 12 poster presentations. Primary topics include: physical characteristics, hydrology, and ecology of riparian ecosystems; riparian resources; recreation, agriculture, wildlife, livestock use, fisheries, and amphibians and reptiles; multiple-use planning and management; legal and institutional needs; and riparian ecosystems in...

Weather Satellite Pictures and How to Obtain Them.

ERIC Educational Resources Information Center

Petit, Noel J.; Johnson, Philip

1982-01-01

An introduction to satellite meteorology is presented to promote use of live weather satellite photographs in the classroom. Topics addressed include weather satellites, how they work, earth emissions, satellite photography, satellite image analysis, obtaining satellite pictures, and future considerations. Includes sources for materials to…

Guidelines for Preservation, Conservation, and Restoration of Local History and Local Genealogical Materials.

ERIC Educational Resources Information Center

RQ, 1993

1993-01-01

Presents guidelines adopted by the American Library Association (ALA) relating to the preservation, conservation, and restoration of local history and local genealogical materials. Topics addressed include assessing preservation needs; developing a plan; choosing appropriate techniques, including microduplication, photoduplication, electronic…

High Flight. Aerospace Activities, K-12.

ERIC Educational Resources Information Center

Oklahoma State Dept. of Education, Oklahoma City.

Following discussions of Oklahoma aerospace history and the history of flight, interdisciplinary aerospace activities are presented. Each activity includes title, concept fostered, purpose, list of materials needed, and procedure(s). Topics include planets, the solar system, rockets, airplanes, air travel, space exploration, principles of flight,…

Debating Real-World Issues.

ERIC Educational Resources Information Center

Koenig, Maureen

2001-01-01

Presents three different scientific issues to students and uses debate as a way of gaining information. Involves information collection on the topic, team preparation, and debate between teams. Includes debate format and presentation guidelines, suggestions for debate questions, information on areas to explore when preparing to debate the question…

ASIST 2001. Information in a Networked World: Harnessing the Flow. Part III: Poster Presentations.

ERIC Educational Resources Information Center

Proceedings of the ASIST Annual Meeting, 2001

2001-01-01

Topics of Poster Presentations include: electronic preprints; intranets; poster session abstracts; metadata; information retrieval; watermark images; video games; distributed information retrieval; subject domain knowledge; data mining; information theory; course development; historians' use of pictorial images; information retrieval software;…

Speaking Successfully.

ERIC Educational Resources Information Center

Cheney, Carl K.

The steps which should be followed in planning, preparing, and giving a presentation are: (1) start planning immediately; (2) establish realistic objectives emphasizing desired results; (3) analyze the audience and the context of the presentation; (4) prepare a preliminary plan to help in selecting and organizing material including topic,…

US EPA GEOSPATIAL QUALITY COUNCIL: ENSURING QUALITY GEOSPATIAL SOLUTIONS

EPA Science Inventory

This presentation will discuss the history, strategy, products, and future plans of the EPA Geospatial Quality Council (GQC). A topical review of GQC products will be presented including:

o Guidance for Geospatial Data Quality Assurance Project Plans.

o GPS - Tec...

Microscopic Analysis of Activated Sludge. Training Manual.

ERIC Educational Resources Information Center

Office of Water Program Operations (EPA), Cincinnati, OH. National Training and Operational Technology Center.

This training manual presents material on the use of a compound microscope to analyze microscope communities, present in wastewater treatment processes, for operational control. Course topics include: sampling techniques, sample handling, laboratory analysis, identification of organisms, data interpretation, and use of the compound microscope.…

Center for Space Construction Third Annual Symposium

NASA Technical Reports Server (NTRS)

1991-01-01

Viewgraphs from presentations given at the symposium are presented. The topics covered include the following: orbital assembly, large space structures, space stations, expert systems, lunar regolith and structure mechanics, lunar shelter construction from lunar resources, telerobotic rovers, lunar construction equipment, lunar based equipment, and lunar construction.

Small ICBM Laser Firing Unit (LFU)

NASA Technical Reports Server (NTRS)

Aloise, Jim; Snarr, Larry

1993-01-01

The topics are presented in viewgraph form and include the following: history/schedule, LFU development hardware; specifications/features; components; optical layout-arm; optical layout-safe; built in test; and producibility issues.

Tire safety : everything rides on it

DOT National Transportation Integrated Search

2008-01-01

This booklet presents a comprehensive overview of tire safety, including information on the following topics: basic tire maintenance; Uniform Tire Quality Grading System; fundamental characteristics of tires; and tire safety tips.

An Introduction to Comets and Their Origin.

ERIC Educational Resources Information Center

Chapman, Robert D.; Brandt, John C.

1985-01-01

Presents excerpts from "The Comet Book," a nontechnical primer on comets. Various topics discusses in these excerpts include such basic information about comets as their components, paths, and origins. (DH)

SUPG Finite Element Simulations of Compressible Flows

NASA Technical Reports Server (NTRS)

Kirk, Brnjamin, S.

2006-01-01

The Streamline-Upwind Petrov-Galerkin (SUPG) finite element simulations of compressible flows is presented. The topics include: 1) Introduction; 2) SUPG Galerkin Finite Element Methods; 3) Applications; and 4) Bibliography.

Space Station Displays and Controls Technology Evolution

NASA Technical Reports Server (NTRS)

Blackburn, Greg C.

1990-01-01

Viewgraphs on space station displays and controls technology evolution are presented. Topics covered include: a historical perspective; major development objectives; current development activities; key technology areas; and technology evolution issues.

An annotated bibliography of the Apollo program

NASA Technical Reports Server (NTRS)

Launius, Roger D.; Hunley, J. D.

1994-01-01

The topics presented include the following: general works, the space race, decisions, Apollo technology, operations, popular culture and promotion, science, astronauts, the management of the Apollo Program, and juvenile literature.

NASA's Solar System Exploration Program

NASA Technical Reports Server (NTRS)

Robinson, James

2005-01-01

A viewgraph presentation describing NASA's Solar System Exploration Program is shown. The topics include: 1) Solar System Exploration with Highlights and Status of Programs; 2) Technology Drivers and Plans; and 3) Summary

Dynamics of on-orbit construction process

NASA Technical Reports Server (NTRS)

Chiou, J. C.; Alexander, S.; Natori, M. C.; Mikulas, M.; Park, K. C.

1991-01-01

The topics covered are presented in viewgraph form and include the following: problem definition and motivation; survey of current technology; focus problems; approach; progress/discussion; and future direction and anticipated results.

Supersonic Cruise Research (SCR) program publications for fiscal year 1977 through fiscal year 1979: Preliminary bibliography. [bibliographies

NASA Technical Reports Server (NTRS)

Hoffman, S.

1979-01-01

Approximately 512 bibliographies are presented for the time period from FY 77 to FY 79. Several non-SCR publications and a few papers not included in the last publication are included. Topics include propulsion, stratospheric emissions impact, materials and structure, aerodynamic performance, and stability and control.

National Association for Research in Science Teaching (NARST). Annual Meeting (65th, Cambridge, Massachusetts, March 21-25, 1992). Abstracts of Presented Papers.

ERIC Educational Resources Information Center

Govindarajan, Girish, Ed.

This product of an annual meeting presents abstracts of symposia, contributed papers, paper sets, discussion groups, reports, poster sessions, and panel presentations. Topics include: science teaching, gender differences, science education reform, constructivism, biological concepts, concept mapping, attitude/behavior change, conceptual…

Biology 306: Measurement and Instrumentation.

ERIC Educational Resources Information Center

Schmalhofer, Ed; And Others

A nine-week prerequisite course for biology students is presented in this monograph. A course outline is presented to provide the student with some idea of the topics and activities that he will encounter. A suggested pretest is included in the monograph which covers 32 objectives. Three Learning Activity Packages are presented. Package A -…

Frontiers in Ecosystem Science: Energizing the Research Agenda

NASA Astrophysics Data System (ADS)

Weathers, K. C.; Groffman, P. M.; VanDolah, E.

2014-12-01

Ecosystem science has a long history as a core component of the discipline of Ecology, and although topics of research have fluctuated over the years, it retains a clear identity and continues to be a vital field. As science is becoming more interdisciplinary, particularly the science of global environmental change, ecosystem scientists are addressing new and important questions at the interface of multiple disciplines. Over the last two years, we organized a series of workshops and discussion groups at multiple scientific-society meetings, including AGU to identify frontiers in ecosystem research. The workshops featured short "soapbox" presentations where speakers highlighted key questions in ecosystem science. The presentations were recorded (video and audio) and subjected to qualitative text analysis for identification of frontier themes, attendees completed surveys, and a dozen additional "key informants" were interviewed about their views about frontiers of the discipline. Our effort produced 253 survey participants; the two largest groups of participants were full professors (24%) and graduate students (24%); no other specific group was > 10%. Formal text analysis of the soapbox presentations produced three major themes; "frontiers," "capacity building," and "barriers to implementation" with four or five sub-themes within each major theme. Key "frontiers" included; 1) better understanding of the drivers of ecosystem change, 2) better understanding of ecosystem process and function, 3) human dimensions of ecosystem science, and 4) problem-solving/applied research. Under "capacity building," key topics included: holistic approaches, cross-disciplinary collaboration, public support for research, data, training, and technology investment. Under "barriers" key topics included: limitations in theoretical thinking, insufficient funding/support, fragmentation across discipline, data access and data synthesis. In-depth interviews with 13 experts validated findings from analysis of soapbox presentations and surveys and also resulted in a conceptual model for understanding disciplinary frontiers.

Treatment of Annular Elastolytic Giant Cell Granuloma With Topical Tretinoin.

PubMed

Wagenseller, Aubrey; Larocca, Cecilia; Vashi, Neelam A

2017-07-01

Annular elastolytic giant cell granuloma, also known as actinic granuloma, is a rare skin condition with a chronic course that is often resistant to treatment. Literature is sparse, and only a handful of case reports are available to guide treatment decisions. Typical first line treatment options include topical and intralesional steroids, topical pimecrolimus, and cryotherapy. Resistant cases have been treated with cyclosporine, systemic steroids, antimalarials, and oral retinoids. In particular, acitretin and isotretinoin have shown success in three cases. However, these medications can have side effects and require frequent lab monitoring. We present a case of a 47-year-old woman with bilateral forearm lesions consistent with annular elastolytic giant cell granuloma who was successfully treated with topical tretinoin.

J Drugs Dermatol. 2017;16(7):699-700.

Adult Seborrheic Dermatitis

PubMed Central

2011-01-01

Seborrheic dermatitis is a common chronic-recurrent inflammatory disorder that most commonly affects adults; however, a more transient infantile form also occurs. The definitive cause of seborrheic dermatitis is unknown. However, proliferation of Malassezia species has been described as a contributing factor. The adult form of seborrheic dermatitis affects up to approximately five percent of the general population. The disorder commonly affects the scalp, face, and periauricular region, with the central chest, axillae, and genital region also involved in some cases. Pruritus is not always present and is relatively common, especially with scalp disease. A variety of treatments are available including topical corticosteroids, topical antifungal agents, topical calcineurin inhibitors, and more recently, a nonsteroidal “device ”cream. This article reviews the practical topical management of seborrheic dermatitis in the United States, focusing on the adult population. PMID:21607192

Wilderness science in a time of change conference-Volume 1: Changing perspectives and future directions; 1999 May 23-27; Missoula, MT

Treesearch

David N. Cole; Stephen F. McCool; Wayne A. Freimund; Jennifer O' Loughlin

2000-01-01

Ten papers presented as plenary talks at the conference, "Wilderness Science in a Time of Change," are included. Topics include: the influence of global change on wilderness and its management; contemporary criticisms and celebrations of the wilderness idea; the capacity of science to meet the challenges and opportunities wilderness presents; wilderness in...

Orion Passive Thermal: Control Overview

NASA Technical Reports Server (NTRS)

Alvarez-Hermandez, Angel; Miller, Stephen W.

2009-01-01

A general overview of the NASA Orion Passive Thermal Control System (PTCS) is presented. The topics include: 1) Orion in CxP Hierarchy; 2) General Orion Description/Orientation; and 3) Orion PTCS Overview.

North Atlantic Deep Water Formation

NASA Technical Reports Server (NTRS)

Bennett, T. (Editor); Broecker, W. S. (Editor); Hansen, J. (Editor)

1984-01-01

Various studies concerning differing aspects of the North Atlantic are presented. The three major topics under which the works are classified include: (1) oceanography; (2) paleoclimate; and (3) ocean, ice and climate modeling.

Middle School Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Presents procedures, demonstrations, activities, and teaching suggestions on topics appropriate for middle school science including a simple electrolysis cell, conversion factors, energy, solubilities of salts, condensers, and a worksheet for studying coppice woodlands. (DC)

Bipolar rechargeable lithium battery for high power applications

NASA Technical Reports Server (NTRS)

Hossain, Sohrab; Kozlowski, G.; Goebel, F.

1993-01-01

Viewgraphs of a discussion on bipolar rechargeable lithium battery for high power applications are presented. Topics covered include cell chemistry, electrolytes, reaction mechanisms, cycling behavior, cycle life, and cell assembly.

The United States Regional Association of the International Association for Landscape Ecology

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1993-01-01

Abstracts are presented from a meeting on landscape ecology. Topics include: conservation, climatic change, forest management, aquatic, wetland, rural and urban landscapes, land use, and biodiversity.

The United States Regional Association of the International Association for Landscape Ecology

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1993-06-01

Abstracts are presented from a meeting on landscape ecology. Topics include: conservation, climatic change, forest management, aquatic, wetland, rural and urban landscapes, land use, and biodiversity.

A Fault-tolerant RISC Microprocessor for Spacecraft Applications

NASA Technical Reports Server (NTRS)

Timoc, Constantin; Benz, Harry

1990-01-01

Viewgraphs on a fault-tolerant RISC microprocessor for spacecraft applications are presented. Topics covered include: reduced instruction set computer; fault tolerant registers; fault tolerant ALU; and double rail CMOS logic.

Lunar regolith and structure mechanics

NASA Technical Reports Server (NTRS)

Barnes, Frank; Ko, Hon-Yim; Sture, Stein; Carter, Tyrone R.; Evenson, Kraig A.; Nathan, Mark P.; Perkins, Steve W.

1991-01-01

The topics are presented in viewgraph form and include the following: modeling of regolith-structure interaction in extraterrestrial constructed facilities; densification of lunar soil simulant; and vibration assisted penetration of lunar soil simulant.

Discovery Systems

NASA Technical Reports Server (NTRS)

Pell, Barney

2003-01-01

A viewgraph presentation on NASA's Discovery Systems Project is given. The topics of discussion include: 1) NASA's Computing Information and Communications Technology Program; 2) Discovery Systems Program; and 3) Ideas for Information Integration Using the Web.

Autonomous Soaring Flight Results

NASA Technical Reports Server (NTRS)

Allen, Michael J.

2006-01-01

A viewgraph presentation on autonomous soaring flight results for Unmanned Aerial Vehicles (UAV)'s is shown. The topics include: 1) Background; 2) Thermal Soaring Flight Results; 3) Autonomous Dolphin Soaring; and 4) Future Plans.

Excerpt from a Forthcoming Book. The Ocean Book: Dive In--The Beginning of Your Ocean Study.

ERIC Educational Resources Information Center

Science Activities, 1989

1989-01-01

Six activities complete with reproducible worksheets are presented. Materials and procedures for each are listed. Answers to the quiz and crossword puzzle are included. Topics include the water cycle, the world's oceans, the ocean floor, and fish. (CW)

The Next Stage: Moving from Isolated Digital Collections to Interoperable Digital Libraries.

ERIC Educational Resources Information Center

Besser, Howard

2002-01-01

Presents a conceptual framework for digital library development and discusses how to move from isolated digital collections to interoperable digital libraries. Topics include a history of digital libraries; user-centered architecture; stages of technological development; standards, including metadata; and best practices. (Author/LRW)

Human Problem Solving in 2008

ERIC Educational Resources Information Center

Pizlo, Zygmunt

2008-01-01

This paper presents a bibliography of more than 200 references related to human problem solving, arranged by subject matter. The references were taken from PsycInfo database. Journal papers, book chapters, books and dissertations are included. The topics include human development, education, neuroscience, research in applied settings, as well as…

Human Problem Solving in 2006

ERIC Educational Resources Information Center

Pizlo, Zygmunt

2007-01-01

This paper presents a bibliography of a little more than 100 references related to human problem solving, arranged by subject matter. The references were taken from PsycInfo and Compendex databases. Only journal papers, books and dissertations are included. The topics include human development, education, neuroscience, research in applied…

Tuition and Student Aid: Their Relation to College Enrollment Decisions.

ERIC Educational Resources Information Center

Corwin, Thomas M., Ed.; Kent, Laura, Ed.

Presentations and critiques include these topics: determinants of college decisions; supply and demand in postsecondary education; shortcomings of models and data bases; effects of price and nonprice characteristics; and some methodoligical considerations. Discussion questions include: Is there a middle-income squeeze?; How can nonapplicants be…

Human Problem Solving in 2012

ERIC Educational Resources Information Center

Funke, Joachim

2013-01-01

This paper presents a bibliography of 263 references related to human problem solving, arranged by subject matter. The references were taken from PsycInfo and Academic Premier data-base. Journal papers, book chapters, and dissertations are included. The topics include human development, education, neuroscience, and research in applied settings. It…

Payment Services for Global Online Systems Including Internet.

ERIC Educational Resources Information Center

Seebeck, Bill; And Others

1995-01-01

A panel of four conference presenters address issues related to paying for services provided through online systems. Discussion includes the following topics: metering devices; electronic/digital cash; working within existing banking/credit card structures; provision of payment mechanisms in countries without extensive credit card usage; and…

Astronomical Book Trek: Astronomy Books of 1983.

ERIC Educational Resources Information Center

Fraknoi, Andrew

1984-01-01

Presents an annotated list of technical and non-technical astronomy books. Topic areas of non-technical books include general astronomy, amateur astronomy, computers and astronomy, history of astronomy, pseudoscience, space exploration, physics and astronomy, and textbooks. Each entry includes author, title, description, source, and current cost.…

Freedom of Expression.

ERIC Educational Resources Information Center

Update on Law-Related Education, 1988

1988-01-01

Presents an activity which uses hypothetical situations to explore the proper boundaries of freedom of expression and the role of the U.S. Supreme Court in interpreting its limits. Appropriate for grades 4-12, the lesson includes such topics as the "clear and present danger" clause, student expression, obscenity, and defamation. (GEA)

Low Altitude AVIRIS Data for Mapping Landform Types on West Ship Island, Mississippi

NASA Technical Reports Server (NTRS)

Spruce, Joseph; Otvos, Ervin; Giardino, Marco

2002-01-01

This paper presents a viewgraph presentation on low altitude AVIRIS data for mapping landform types on West Ship Island, Mississippi. The topics of discussion include: 1) Project background; 2) Mapping methods; 3) Examples of results; 4) Apparent trends; and 5) Final remarks.

Higher Education: Teaching about the Colonization of Space.

ERIC Educational Resources Information Center

Huebner, Jay S.

1980-01-01

Describes an upper-division science course offered at the University of North Florida, Colonization of Space. The course presents several current issues in the areas of physical science and includes topics in science and technology likely to influence the future lives of present college students. (CS)

Summaries of "You Do It" Activities Presented at the 1978 SASTA Conference in the Riverland.

ERIC Educational Resources Information Center

Walsh, Terry

1980-01-01

Summarizes "you do it" activities presented at the 1978 South Australian Science Teachers Association Conference. Topics include microscope use and maintenance, chemical slide cells, chemical models, sound waves, microwaves, astronomy, plant keys, reading geological maps, and natural dye processes. (DS)

Nineteenth International Cosmic Ray Conference. HE Sessions, Volume 8

NASA Technical Reports Server (NTRS)

Jones, F. C. (Compiler)

1985-01-01

Papers submitted for presentation at the 19th International Cosmic Ray Conference are compiled. The present volume contains papers addressing high energy interactions and related phenomena. Specific topic areas include muons, neutrinos, magnetic monopoles, nucleon decay, searches for new particles, and acoustic and thermoluminescence detection techniques.

Beginning English: Resource Materials To Accompany the Instructional Guide.

ERIC Educational Resources Information Center

Brower, Lynne

Resource materials for English-as-a-Second-Language (ESL) teachers are presented in this volume. Eighteen modules, each presented weekly, include personal and social/cultural topics as well as grammar lessons. They cover the following information: personal information; compliments, congratulations, thanking; basic emotions; nationality words;…

Next Generation Transport Concepts and Enabling Technology Research at NASA

NASA Technical Reports Server (NTRS)

Brown, Nelson

2013-01-01

This presentation will make USC aerospace engineering students aware of recent NASA contributions to aeronautics. Those students will likely use this knowledge for new aircraft designs in their careers. Topics covered in this presentation include, Blended Wing Body design, N+2 aircraft, and green aviation.

Advanced main combustion chamber program

NASA Technical Reports Server (NTRS)

1991-01-01

The topics presented are covered in viewgraph form and include the following: investment of low cost castings; usage of SSME program; usage of MSFC personnel for design effort; and usage of concurrent engineering techniques.

Physics Notes

ERIC Educational Resources Information Center

School Science Review, 1972

1972-01-01

Twelve ideas are presented for physics teachers to implement in the laboratory or classroom. Topics covered include electromagnetic induction, microbalance, capacitors, determination of light velocity, and the compound pendulum. Information regarding laboratory equipment is also provided. (PS)

Tropical Rainforests.

ERIC Educational Resources Information Center

Nigh, Ronald B.; Nations, James D.

1980-01-01

Presented is a summary of scientific knowledge about the rainforest environment, a tropical ecosystem in danger of extermination. Topics include the current state of tropical rainforests, the causes of rainforest destruction, and alternatives of rainforest destruction. (BT)

Rocket engine numerical simulation

NASA Astrophysics Data System (ADS)

Davidian, Ken

1993-12-01

The topics are presented in view graph form and include the following: a definition of the rocket engine numerical simulator (RENS); objectives; justification; approach; potential applications; potential users; RENS work flowchart; RENS prototype; and conclusions.

International conference on defects in insulating crystals

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1977-01-01

Short summaries of conference papers are presented. Some of the conference topics included transport properties, defect levels, superionic conductors, radiation effects, John-Teller effect, electron-lattice interactions, and relaxed excited states. (SDF)

Technology for Space Station Evolution: the Data Management System

NASA Technical Reports Server (NTRS)

Abbott, L.

1990-01-01

Viewgraphs on the data management system (DMS) for the space station evolution are presented. Topics covered include DMS architecture and implementation approach; and an overview of the runtime object database.

Rocket engine numerical simulation

NASA Technical Reports Server (NTRS)

Davidian, Ken

1993-01-01

The topics are presented in view graph form and include the following: a definition of the rocket engine numerical simulator (RENS); objectives; justification; approach; potential applications; potential users; RENS work flowchart; RENS prototype; and conclusions.

Workshop on Evolution of Martian Volatiles. Part 2

NASA Technical Reports Server (NTRS)

Jakosky, B. (Editor); Treiman, A. (Editor)

1996-01-01

Different aspects of martian science are discussed. Topics covered include: early Mars volatile inventory, evolution through time, geological influences, present atmospheric properties, soils, exobiology, polar volatiles, and seasonal and diurnal cycles

Marshall Space Flight Center ECLSS technology activities

NASA Technical Reports Server (NTRS)

Wieland, Paul

1990-01-01

Viewgraphs on Environmental Control and Life Support System (ECLSS) technology activities are presented. Topics covered include: analytical development; ECLSS modeling approach; example of water reclamation modeling needs; and hardware development and testing.

Cosmic x ray physics

NASA Technical Reports Server (NTRS)

Mccammon, Dan; Cox, D. P.; Kraushaar, W. L.; Sanders, W. T.

1990-01-01

The annual progress report on Cosmic X Ray Physics is presented. Topics studied include: the soft x ray background, proportional counter and filter calibrations, the new sounding rocket payload: X Ray Calorimeter, and theoretical studies.

Concurrent engineering design and management knowledge capture

NASA Technical Reports Server (NTRS)

1990-01-01

The topics are presented in viewgraph form and include the following: real-time management, personnel management, project management, conceptual design and decision making; the SITRF design problem; and the electronic-design notebook.

Bangalore India Bio 2010.

PubMed

Thammanabhatla, Pratibha; Pailla, Mamatha

2010-08-01

The Bangalore India Bio 2010 conference, held in Bangalore, India, included topics covering new developments in the biopharma industry. This conference report highlights selected presentations on novel therapeutics for the treatment of cancer, including identification of novel benzimidazole, N-subsituted isatin and azetidine derivatives, and an Wnt antagonist. In addition, presentations from several biopharma companies and universities are highlighted, including Proteomics International Pty Ltd, Oxford BioMedica plc, AnaptysBio Inc, SIOGEN Biotech, RV College of Engineering and Indian Institute of Science.

Propagation Effects of Importance to the NASA/JPL Deep Space Network (DSN)

NASA Technical Reports Server (NTRS)

Slobin, Steve

1999-01-01

This paper presents Propagation Effects of Importance To The NASA/JPL Deep Space Network (DSN). The topics include: 1) DSN Antennas; 2) Deep Space Telecom Link Basics; 3) DSN Propagation Region of Interest; 4) Ka-Band Weather Effects Models and Examples; 5) Existing Goldstone Ka-Band Atmosphere Attenuation Model; 6) Existing Goldstone Atmosphere Noise Temperature Model; and 7) Ka-Band delta (G/T) Relative to Vacuum Condition. This paper summarizes the topics above.

Leadership and business education in orthopaedic residency training programs.

PubMed

Kiesau, Carter D; Heim, Kathryn A; Parekh, Selene G

2011-01-01

Leadership and business challenges have become increasingly present in the practice of medicine. Orthopaedic residency programs are at the forefront of educating and preparing orthopaedic surgeons. This study attempts to quantify the number of orthopaedic residency programs in the United States that include leadership or business topics in resident education program and to determine which topics are being taught and rate the importance of various leadership characteristics and business topics. A survey was sent to all orthopaedic department chairpersons and residency program directors in the United States via e-mail. The survey responses were collected using a survey collection website. The respondents rated the importance of leadership training for residents as somewhat important. The quality of character, integrity, and honesty received the highest average rating among 19 different qualities of good leaders in orthopaedics. The inclusion of business training in resident education was also rated as somewhat important. The topic of billing and coding received the highest average rating among 14 different orthopaedically relevant business topics. A variety of topics beyond the scope of clinical practice must be included in orthopaedic residency educational curricula. The decreased participation of newly trained orthopaedic surgeons in leadership positions and national and state orthopaedic organizations is concerning for the future of orthopaedic surgery. Increased inclusion of leadership and business training in resident education is important to better prepare trainees for the future.

Athlete's foot

PubMed Central

2009-01-01

Introduction Around 15% to 25% of people are likely to have athlete's foot at any one time. The infection can spread to other parts of the body and to other people. Methods and outcomes We conducted a systematic review and aimed to answer the following clinical question: What are the effects of topical treatments for athlete's foot? We searched: Medline, Embase, The Cochrane Library, and other important databases up to July 2008 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). Results We found 14 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. Conclusions In this systematic review we present information relating to the effectiveness and safety of the following interventions: improved foot hygiene, including socks and hosiery; topical allylamines (naftifine and terbinafine); topical azoles (bifonazole, clotrimazole, econazole nitrate, miconazole nitrate, sulconazole nitrate, and tioconazole); and topical ciclopirox olamine. PMID:21696646

Athlete's foot.

PubMed

Crawford, Fay

2009-07-20

Around 15% to 25% of people are likely to have athlete's foot at any one time. The infection can spread to other parts of the body and to other people. We conducted a systematic review and aimed to answer the following clinical question: What are the effects of topical treatments for athlete's foot? We searched: Medline, Embase, The Cochrane Library, and other important databases up to July 2008 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). We found 14 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. In this systematic review we present information relating to the effectiveness and safety of the following interventions: improved foot hygiene, including socks and hosiery; topical allylamines (naftifine and terbinafine); topical azoles (bifonazole, clotrimazole, econazole nitrate, miconazole nitrate, sulconazole nitrate, and tioconazole); and topical ciclopirox olamine.

Geotechnical support and topical studies for nuclear waste geologic repositories

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1989-01-01

The present report lists the technical reviews and comments made during the fiscal year 1988 and summarizes the technical progress of the topical studies. In the area of technical assistance, there were numerous activities detailed in the next section. These included 24 geotechnical support activities, including reviews of 6 Study Plans (SP) and participation in 6 SP Review Workshops, review of one whole document Site Characterization Plan (SCP) and participation in the Assembled Document SCP Review Workshops by 6 LBL reviewers; the hosting of a DOE program review, the rewriting of the project statement of work, 2 trips to technicalmore » and planning meetings; preparation of proposed work statements for two new topics for DOE, and 5 instances of technical assistance to DOE. These activities are described in a Table in the following section entitled Geoscience Technical Support for Nuclear Waste Geologic Repositories.''« less

Primer of statistics in dental research: part I.

PubMed

Shintani, Ayumi

2014-01-01

Statistics play essential roles in evidence-based dentistry (EBD) practice and research. It ranges widely from formulating scientific questions, designing studies, collecting and analyzing data to interpreting, reporting, and presenting study findings. Mastering statistical concepts appears to be an unreachable goal among many dental researchers in part due to statistical authorities' limitations of explaining statistical principles to health researchers without elaborating complex mathematical concepts. This series of 2 articles aim to introduce dental researchers to 9 essential topics in statistics to conduct EBD with intuitive examples. The part I of the series includes the first 5 topics (1) statistical graph, (2) how to deal with outliers, (3) p-value and confidence interval, (4) testing equivalence, and (5) multiplicity adjustment. Part II will follow to cover the remaining topics including (6) selecting the proper statistical tests, (7) repeated measures analysis, (8) epidemiological consideration for causal association, and (9) analysis of agreement. Copyright © 2014. Published by Elsevier Ltd.

Technology Development for NASA Mars Missions

NASA Technical Reports Server (NTRS)

Hayati, Samad

2005-01-01

A viewgraph presentation on technology development for NASA Mars Missions is shown. The topics include: 1) Mars mission roadmaps; 2) Focus and Base Technology programs; 3) Technology Infusion; and 4) Feed Forward to Future Missions.

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1985

1985-01-01

Presents 23 experiments, activities, field projects and computer programs in the biological and physical sciences. Instructional procedures, experimental designs, materials, and background information are suggested. Topics include fluid mechanics, electricity, crystals, arthropods, limpets, acid neutralization, and software evaluation. (ML)

Wireless Applications for Structural Monitoring of Inflatable Habitats

NASA Technical Reports Server (NTRS)

Miller, Glenn J.

2007-01-01

A viewgraph presentation on wireless applications for structural health monitoring of inflatable space structures is shown. The topics include: 1) Background; 2) REquirements; 3) Implementation; and 4) strucutral health monitoring system summary.

Proceedings of the Interagency Workshop on Lighter than Air Vehicles

NASA Technical Reports Server (NTRS)

Vittek, J. F., Jr. (Editor)

1975-01-01

Papers presented at the workshop are reported. Topics discussed include: economic and market analysis, technical and design considerations, manufacturing and operations, design concepts, airship applications, and unmanned and tethered systems.

Commercialization in NASA Space Operations

NASA Technical Reports Server (NTRS)

Gilbert, Charlene E.

1998-01-01

Various issues associated with commercialization in NASA space operations are presented in viewgraph form. Specific topics include: 1) NASA's financial outlook; 2) Space operations; 3) Space operations technology; and 4) Strategies associated with these operations.

Emergency preparedness and planning

NASA Technical Reports Server (NTRS)

Bouvier, Kenneth

1993-01-01

Monsanto's emergency response plan in dealing with hazardous materials at their facilities is presented. Topics discussed include the following: CPR training; emergency medial training; incident reports; contractor injuries; hazardous materials transport; evacuation; and other industrial safety concerns.

Journal of Gravitational Physiology. Volume 10, No. 1

NASA Technical Reports Server (NTRS)

Fuller, Charles (Editor); Cogoli, Augusto (Editor); Hargens, Alan R. (Editor); Smith, Arthur H. (Editor); Alberts, Jeffrey (Editor); Baldwin, Kenneth (Editor); Bjurstedt, Hilding (Editor); Blomqvist, C. Gunnar (Editor); Burton, Russell (Editor); Cardus, David (Editor)

2003-01-01

The topics addressed in this issue include: 1) Biosatellites: Past, Present, and Future; 2) Plant Physiology; 3) Neural/Sensory; 4) Musculoskeletal; 5) Endocrinology/Immunology; 6) Development; 7) Cardiovascular; 8) Countermeasures/Applied; 9) Technical.

Current Research in Southeast Asia.

ERIC Educational Resources Information Center

Beh, Yolanda

1990-01-01

Summaries of eight language-related research projects are presented from Brunei Darussalam, Indonesia, Malaysia, and Singapore. Topics include children's reading, nonstandard spoken Indonesian, English speech act performance, classroom verbal interaction, journal writing, and listening comprehension. (LB)

The 5th Annual NASA Spacecraft Control Laboratory Experiment (SCOLE) Workshop, part 2

NASA Technical Reports Server (NTRS)

Taylor, Lawrence W., Jr. (Compiler)

1990-01-01

A collection of papers from the workshop are presented. The topics addressed include: the modeling, systems identification, and control synthesis for the Spacecraft Control Laboratory Experiment (SCOLE) configuration.

Chemistry Notes

ERIC Educational Resources Information Center

School Science Review, 1972

1972-01-01

Thirteen ideas are presented that may be of use to chemistry teachers. Topics covered include vitamin C, industrial chemistry, electrical conductivity, electrolysis, alkali metals, vibration modes infra-red, dynamic equilibrium, and some new demonstrations in gaseous combinations. (PS)

Water: Too Precious to Waste.

ERIC Educational Resources Information Center

National Geographic World, 1983

1983-01-01

Provides background information on many topics related to water. These include the water cycle, groundwater, fresh water, chemical wastes, water purification, river pollution, acid rain, and water conservation. Information is presented at an elementary level. (JM)

Opinions on Current Reading.

ERIC Educational Resources Information Center

Journal of Blacks in Higher Education, 1997

1997-01-01

Presents eight reviews of current books, covering issues of particular interest to black educators and historians. Topics considered include slavery, college admissions and affirmative action, the marginalization of black scientists, black politics, bigotry, and higher education. (SLD)

End-effector microprocessor

NASA Technical Reports Server (NTRS)

Doggett, William R.

1992-01-01

The topics are presented in viewgraph form and include: automated structures assembly facility current control hierarchy; automated structures assembly facility purposed control hierarchy; end-effector software state transition diagram; block diagram for ideal install composite; and conclusions.

Cosmic x ray physics

NASA Technical Reports Server (NTRS)

Mccammon, Dan; Cox, D. P.; Kraushaar, W. L.; Sanders, W. T.

1991-01-01

The annual progress report on Cosmic X Ray Physics for the period 1 Jan. to 31 Dec. 1990 is presented. Topics studied include: soft x ray background, new sounding rocket payload: x ray calorimeter, and theoretical studies.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mocioiu, Irina

I will discuss several different aspects of neutrino physics and astrophysics, including neutrino oscillations and high energy neutrinos from astrophysical sources. I will review the present status of experimental results on these topics and discuss prospects for future measurements and discoveries.

Rethinking the Holidays. Teacher's Resources.

ERIC Educational Resources Information Center

Porter, Priscilla H.

1993-01-01

Maintains that holidays provide opportunities for teaching about history and cultural diversity. Presents a bibliographic essay of recommended resources for elementary teachers on this topic. Materials include reading resources, activity books, and audiovisual materials. (CFR)

Robust control for uncertain structures

NASA Technical Reports Server (NTRS)

Douglas, Joel; Athans, Michael

1991-01-01

Viewgraphs on robust control for uncertain structures are presented. Topics covered include: robust linear quadratic regulator (RLQR) formulas; mismatched LQR design; RLQR design; interpretations of RLQR design; disturbance rejection; and performance comparisons: RLQR vs. mismatched LQR.

The case for Mars III: Strategies for exploration - General interest and overview

NASA Technical Reports Server (NTRS)

Stoker, Carol R. (Editor)

1989-01-01

Papers on the possibilities for manned Mars missions are presented, covering topics such as space policy, space education and Mars exploration, economic issues, international cooperation, life support, biomedical factors, human factors, the Mars Rover Sample Return Mission, and possible unmanned precursor missions to Mars. Other topics include the scientific objectives for human exploration of Mars, mission strategies, possible transportation systems for manned Mars flight, advanced propulsion techniques, and the utilization of Mars resources. Additional subjects include the construction and maintenance of a Martian base, possible systems for mobility on the Martian surface, space power systems, and the use of the Space Station for a Mars mission.

Selected topics in robotics for space exploration

NASA Technical Reports Server (NTRS)

Montgomery, Raymond C. (Editor); Kaufman, Howard (Editor)

1993-01-01

Papers and abstracts included represent both formal presentations and experimental demonstrations at the Workshop on Selected Topics in Robotics for Space Exploration which took place at NASA Langley Research Center, 17-18 March 1993. The workshop was cosponsored by the Guidance, Navigation, and Control Technical Committee of the NASA Langley Research Center and the Center for Intelligent Robotic Systems for Space Exploration (CIRSSE) at RPI, Troy, NY. Participation was from industry, government, and other universities with close ties to either Langley Research Center or to CIRSSE. The presentations were very broad in scope with attention given to space assembly, space exploration, flexible structure control, and telerobotics.

Controlled Structures Technology Steering Committee Workshop

NASA Technical Reports Server (NTRS)

1992-01-01

Viewgraphs on controlled structures technology presented at the steering committee workshop on 22-23 Jan. 1992 are included. Topics addressed include: interferometer testbed; middeck 0-gravity dynamics experiment; middeck active control experiment; multivariable identification for control; strain actuated aeroelastic control; sensor/actuator technology development; input command shaping; and other research projects. A description of the organization and committee are included.

Biennial Conference on Chemical Education: Abstracts of Papers (9th, Bozeman, Montana, July 27-August 2, 1986).

ERIC Educational Resources Information Center

1986

This document includes summaries of conference presentations dealing with a wide variety of topics, including chemistry units for the elementary classroom, science experimentation in the secondary school, computer simulations, computer interfaces, videodisc technology, correspondence teaching of general chemistry, interdisciplinary energy courses,…

A National Strategy for Civic Networking: A Vision of Change.

ERIC Educational Resources Information Center

Civille, Richard

1993-01-01

Presents a vision and a national strategy for civic networking based on the development of the National Information Infrastructure. Topics addressed include a public interest communications policy; benefits of civic networking, including improving services and reducing government costs, reducing poverty and health care costs, and improving…

How Children Learn Mathematics, Teaching Implications of Piaget's Research.

ERIC Educational Resources Information Center

Copeland, Richard W.

Included are the standard topics presented in the undergraduate and/or graduate course on methods of teaching mathematics in elementary education. Chapter 1 describes the historical development of learning theories, including Piaget's. Chapter 2 contains a biographical sketch of Piaget and an explanation of his theory of cognitive development.…

Tectonic Evolution of Mars

NASA Technical Reports Server (NTRS)

Phillips, Roger J.

1992-01-01

The Final Technical Report on tectonic evolution of Mars is presented. Two papers and an abstract are included. Topics addressed include: scientific rationale and requirements for a global seismic network on Mars, permanent uplift in magmatic systems with application to the Tharsis Region of Mars, and the geophysical signal of the Martian global dichotomy.

Third World Libraries; Is There an American Role?

ERIC Educational Resources Information Center

Sager, Donald J.

1994-01-01

Presents viewpoints of four library professionals on the role of American libraries in the development of third world libraries. Topics discussed include the role of libraries in democracies; financial and human resource needs; the role of library associations; and staff exchange programs, including the American Library Association's Library…

More Ideas for Monitoring Biological Experiments with the BBC Computer: Absorption Spectra, Yeast Growth, Enzyme Reactions and Animal Behaviour.

ERIC Educational Resources Information Center

Openshaw, Peter

1988-01-01

Presented are five ideas for A-level biology experiments using a laboratory computer interface. Topics investigated include photosynthesis, yeast growth, animal movements, pulse rates, and oxygen consumption and production by organisms. Includes instructions specific to the BBC computer system. (CW)

MICROSPED Information Bulletin, Issues 1-10, 1984. Microcomputers in the Schools--Implementation in Special Education.

ERIC Educational Resources Information Center

Hanley, Tom V., Ed.; And Others

1984-01-01

Ten information bulletins on the implementation of microcomputers in special education are presented. Topics covered include the following: (1) implementation issues (including a description of a study assessing microcomputer applications in 12 local school districts' special education programs); (2) implementation strategies (which focuses on…

Six degree of freedom active vibration damping for space application

NASA Technical Reports Server (NTRS)

Haynes, Leonard S.

1993-01-01

Work performed during the period 1 Jan. - 31 Mar. 1993 on six degree of freedom active vibration damping for space application is presented. A performance and cost report is included. Topics covered include: actuator testing; mechanical amplifier design; and neural network control system development and experimental evaluation.

Aerobic Digestion. Sludge Treatment and Disposal Course #166. Instructor's Guide [and] Student Workbook.

ERIC Educational Resources Information Center

Klopping, Paul H.

This lesson is a basic description of aerobic digestion. Topics presented include a general process overview discussion of a typical digester's components, factors influencing performance, operational controls, and biological considerations for successful operation. The lesson includes an instructor's guide and student workbook. The instructor's…

TESOL Newsletter, Volume XIV, Numbers 1-6.

ERIC Educational Resources Information Center

Haskell, John F., Ed.

1980-01-01

Six 1980 issues of the TESOL Newsletter are presented. Topics include the following: preparing a written paper for oral presentation (Fraida Dubin); current trends in teaching English as a second language (TESL) (Ruth Crymes); ESL syllabuses (Carlos Yorio); teaching Black English (Lorraine Goldman); the state of certification and employment within…

The Conference Proceedings of the 1998 Air Transport Research Group (ATRG) of the WCTR Society. Volume 3

NASA Technical Reports Server (NTRS)

Oum, Tae Hoon (Editor); Bowen, Brent D. (Editor)

1998-01-01

Thirteen papers (presentations) from the 8th World Conference on Transportation Research are presented. Topics include European Airline competition, cost analyses, performance evaluations, deregulation; aviation policy in Southeast Asia; corporate involvement in European business transportation; and cycles in the airline industry.

NASA Clean-Sheet Fans: Design, Build Analyze, Test, and Report

NASA Technical Reports Server (NTRS)

Koch, L. Danielle

2008-01-01

A suggested topic in small fan research is presented. Presentation briefly describes the scope of an effort to design, build and test a ventilation class cooling fan. Comments are included for the following categories: information (available and needed), benefits and values, concerns, variations and alternatives, and interest.

Traditional Indian Education.

ERIC Educational Resources Information Center

Pollak, Susan

From the earliest historical period up to the present, Hindus have linked education with religion. This paper examines the evolution of the Hindu educational system from the Vedic period (up to 1000 B.C.) to the present. Topics covered include the historical development of the Hindu education from the earliest period when it consisted of…

Astronautics and aeronautics, 1976. A chronology

NASA Technical Reports Server (NTRS)

Ritchie, E. H.

1984-01-01

A chronology of events concerning astronautics and aeronautics for the year 1976 is presented. Some of the many and varied topics include the aerospace industry, planetary exploration, space transportation system, defense department programs, politics, and aerospace medicine. The entries are organized by the month and presented in a news release format.

Microbiology--Detection, Occurrence, and Removal of Viruses.

ERIC Educational Resources Information Center

Berg, Gerald

1978-01-01

Presents a literature review of the detection, survival, and destruction of viruses in wastewater sludges, covering publications of 1976-77. This review includes these topics: (1) detection methodology; (2) viruses in sludge, shellfish, and aerosols; and (3) indicators of viruses. A list of 59 references is also presented. (HM)

Implementation of Precision Verification Solvents on the External Tank

NASA Technical Reports Server (NTRS)

Campbell, M.

1998-01-01

This paper presents the Implementation of Precision Verification Solvents on the External Tank. The topics include: 1) Background; 2) Solvent Usages; 3) TCE (Trichloroethylene) Reduction; 4) Solvent Replacement Studies; 5) Implementation; 6) Problems Occuring During Implementation; and 7) Future Work. This paper is presented in viewgraph form.

Biology Modules for the Visually Handicapped.

ERIC Educational Resources Information Center

Allan, Douglas M.

The instructional materials presented and described in this document were prepared as part of a project to develop enrichment materials for visually impaired biology students. A wide range of biology topics are presented, including most subjects covered in a one-semester course for nonmajors. Typewritten handouts, duplicating the content of…

A Vision for Systems Engineering Applied to Wind Energy (Presentation)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Felker, F.; Dykes, K.

2015-01-01

This presentation was given at the Third Wind Energy Systems Engineering Workshop on January 14, 2015. Topics covered include the importance of systems engineering, a vision for systems engineering as applied to wind energy, and application of systems engineering approaches to wind energy research and development.

International High/Scope Conference Proceedings (Ypsilanti, Michigan, May 4-7, 1999).

ERIC Educational Resources Information Center

High/Scope Educational Research Foundation, Ypsilanti, MI.

These conference proceedings provide summaries of 61 presentations on various aspects of the High/Scope educational approach. In addition to summaries of special presentations on music and movement and on preschool "basics," topics addressed include: (1) High/Scope in the secondary setting; (2) classroom environment; (3) outdoor…

International High/Scope Registry Conference Proceedings (Ypsilanti, Michigan, May 5-8, 1998).

ERIC Educational Resources Information Center

High/Scope Educational Research Foundation, Ypsilanti, MI.

These conference proceedings provide summaries of 71 presentations on various aspects of the High/Scope educational approach. In addition to summaries of special presentations on music and movement, topics addressed include: (1) student engagement; (2) outdoor learning; (3) change strategies; (4) various discussions of the Child Observation…

Abstracts of Presentations--Seventh Annual 4S Meeting.

ERIC Educational Resources Information Center

4S - Society for Social Studies of Science, 1982

1982-01-01

Presents abstracts of papers for the Seventh Annual Meeting of the Society for the Social Studies of Science. Topics include, among others, rhetoric of a scientific controversy; recombinant DNA; science and social justice; patent citation analysis; national need and peer-review process; and scientism, romanticism, and social realist images of…

An Overview of Atmospheric Chemistry and Air Quality Modeling

NASA Technical Reports Server (NTRS)

Johnson, Matthew S.

2017-01-01

This presentation will include my personal research experience and an overview of atmospheric chemistry and air quality modeling to the participants of the NASA Student Airborne Research Program (SARP 2017). The presentation will also provide examples on ways to apply airborne observations for chemical transport (CTM) and air quality (AQ) model evaluation. CTM and AQ models are important tools in understanding tropospheric-stratospheric composition, atmospheric chemistry processes, meteorology, and air quality. This presentation will focus on how NASA scientist currently apply CTM and AQ models to better understand these topics. Finally, the importance of airborne observation in evaluating these topics and how in situ and remote sensing observations can be used to evaluate and improve CTM and AQ model predictions will be highlighted.

Passage relevance models for genomics search.

PubMed

Urbain, Jay; Frieder, Ophir; Goharian, Nazli

2009-03-19

We present a passage relevance model for integrating syntactic and semantic evidence of biomedical concepts and topics using a probabilistic graphical model. Component models of topics, concepts, terms, and document are represented as potential functions within a Markov Random Field. The probability of a passage being relevant to a biologist's information need is represented as the joint distribution across all potential functions. Relevance model feedback of top ranked passages is used to improve distributional estimates of query concepts and topics in context, and a dimensional indexing strategy is used for efficient aggregation of concept and term statistics. By integrating multiple sources of evidence including dependencies between topics, concepts, and terms, we seek to improve genomics literature passage retrieval precision. Using this model, we are able to demonstrate statistically significant improvements in retrieval precision using a large genomics literature corpus.

Topical versus peribulbar anaesthesia for cataract surgery.

PubMed

Sauder, Gangolf; Jonas, Jost B

2003-12-01

To assess and compare the efficacy and safety of topical versus peribulbar anaesthesia in patients undergoing routine cataract surgery. The unicentre, prospective, randomized, clinical interventional trial included 140 consecutive patients undergoing routine cataract surgery performed by one of two surgeons. The patients were randomly distributed to either peribulbar anaesthesia or topical anaesthesia. To assess intraoperative pain, each patient was asked immediately after surgery to quantitate his/her pain using a 10-point pain rating scale. The study groups did not differ significantly in pain score (p=0.54), duration of surgery (p=0.52), anaesthesia-related intraoperative difficulties (p=0.17), postoperative visual acuity (p=0.94), overall intraoperative surgical complication rate, blood pressure rise (p=0.16) or blood oxygen saturation (p=0.74) Patient comfort and surgery-related complications did not differ between topical anaesthesia and peribulbar anaesthesia. As there are no significant differences between the two techniques in terms of subjective pain experienced by patients, intraoperative complications and postoperative visual outcome, and in view of the minimally invasive character of topical anaesthesia compared to peribulbar anaesthesia, the present study suggests the use of topical anaesthesia for routine cataract surgery.

Teaching foundational topics and scientific skills in biochemistry within the conceptual framework of HIV protease.

PubMed

Johnson, R Jeremy

2014-01-01

HIV protease has served as a model protein for understanding protein structure, enzyme kinetics, structure-based drug design, and protein evolution. Inhibitors of HIV protease are also an essential part of effective HIV/AIDS treatment and have provided great societal benefits. The broad applications for HIV protease and its inhibitors make it a perfect framework for integrating foundational topics in biochemistry around a big picture scientific and societal issue. Herein, I describe a series of classroom exercises that integrate foundational topics in biochemistry around the structure, biology, and therapeutic inhibition of HIV protease. These exercises center on foundational topics in biochemistry including thermodynamics, acid/base properties, protein structure, ligand binding, and enzymatic catalysis. The exercises also incorporate regular student practice of scientific skills including analysis of primary literature, evaluation of scientific data, and presentation of technical scientific arguments. Through the exercises, students also gain experience accessing computational biochemical resources such as the protein data bank, Proteopedia, and protein visualization software. As these HIV centered exercises cover foundational topics common to all first semester biochemistry courses, these exercises should appeal to a broad audience of undergraduate students and should be readily integrated into a variety of teaching styles and classroom sizes. © 2014 The International Union of Biochemistry and Molecular Biology.

Melasma treatment: A novel approach using a topical agent that contains an anti-estrogen and a vascular endothelial growth factor inhibitor.

PubMed

Cohen, Philip R

2017-04-01

Melasma is an acquired disorder of pigmentation that presents with asymptomatic symmetric darkening of the face. The pathogenesis of this condition is multifactorial and influenced by several factors including female sex hormones, genetic predisposition and ultraviolet light exposure. The management of melasma is usually directed at more than one of the causative etiologic factors and often incorporates a combination of topical agents, with or without the addition of physical modalities. Estrogen and angiogenesis are significant factors in the etiology of melasma. A useful addition to the therapeutic armentarium for treating melasma would include a topical agent that could effect both of these causative factors. Specifically, a topical preparation consisting of an anti-estrogen and a vascular endothelial growth factor inhibitor would accomplish this goal. Suitable candidates that target estrogen receptors and vascular endothelial growth factor are currently used in medical oncology as systemic antineoplastic agents. The anti-estrogen could be either a selective estrogen receptor modulator (such as tamoxifen or raloxifene) or an aromatase inhibitor (such as anastrozole or letrozole or exemestane). The vascular endothelial growth factor inhibitor would be bevacizumab. In conclusion, a novel-topically administered-therapy for melasma would combine an anti-estrogen and a vascular endothelial growth factor inhibitor. Copyright © 2017 Elsevier Ltd. All rights reserved.

Public Engagement with the Lunar and Planetary Institute

NASA Astrophysics Data System (ADS)

Shaner, Andrew; Shupla, Christine; Smith Hackler, Amanda; Buxner, Sanlyn; Wenger, Matthew; Joseph, Emily C. S.

2016-10-01

The Lunar and Planetary Institute's (LPI) public engagement programs target audiences of all ages and backgrounds; in 2016 LPI has expanded its programs to reach wider, more diverse audiences. The status, resources, and findings of these programs, including evaluation results, will be discussed in this poster. LPI's Cosmic Explorations Speaker Series (CESS) is an annual public speaker series to engage the public in space science and exploration. Each thematic series includes four to five presentations held between September and May. Past series' titles have included "Science" on the Silver Screen, The Universe is Out to Get Us and What We Can (or Can't) Do About It, and A User's Guide to the Universe: You Live Here. Here's What You Need to Know. While the presentations are available online after the event, they are now being livestreamed to be accessible to a broader national, and international, audience. Sky Fest events, held four to five times a year, have science content themes and include several activities for children and their parents, night sky viewing through telescopes, and scientist presentations. Themes include both planetary and astronomy topics as well as planetary exploration topics (e.g., celebrating the launch or landing of a spacecraft). Elements of the Sky Fest program are being conducted in public libraries serving audiences underrepresented in STEM near LPI. These programs take place as part of existing hour-long programs in the library. During this hour, young people, typically 6-12 years old, move through three stations where they participate in hands-on activities. Like Sky Fest, these programs are thematic, centered on one over-arching topic such as the Moon or Mars. Beginning in Fall 2016, LPI will present programs at a revitalized park in downtown Houston. Facilities at this park will enable LPI to bring both the Sky Fest and CESS programs into the heart of Houston, which is one of the most diverse cities in the US and the world.

Visually Guided Control of Movement

NASA Technical Reports Server (NTRS)

Johnson, Walter W. (Editor); Kaiser, Mary K. (Editor)

1991-01-01

The papers given at an intensive, three-week workshop on visually guided control of movement are presented. The participants were researchers from academia, industry, and government, with backgrounds in visual perception, control theory, and rotorcraft operations. The papers included invited lectures and preliminary reports of research initiated during the workshop. Three major topics are addressed: extraction of environmental structure from motion; perception and control of self motion; and spatial orientation. Each topic is considered from both theoretical and applied perspectives. Implications for control and display are suggested.

Current topics in shock waves; Proceedings of the International Symposium on Shock Waves and Shock Tubes, 17th, Lehigh University, Bethlehem, PA, July 17-21, 1989

NASA Astrophysics Data System (ADS)

Kim, Yong W.

Various papers on shock waves are presented. The general topics addressed include: shock formation, focusing, and implosion; shock reflection and diffraction; turbulence; laser-produced plasmas and waves; ionization and shock-plasma interaction; chemical kinetics, pyrolysis, and soot formation; experimental facilities, techniques, and applications; ignition of detonation and combustion; particle entrainment and shock propagation through particle suspension; boundary layers and blast simulation; computational methods and numerical simulation.

Report of the American Heart Association (AHA) Scientific Sessions 2016, New Orleans.

PubMed

Amaki, Makoto; Konagai, Nao; Fujino, Masashi; Kawakami, Shouji; Nakao, Kazuhiro; Hasegawa, Takuya; Sugano, Yasuo; Tahara, Yoshio; Yasuda, Satoshi

2016-12-22

The American Heart Association (AHA) Scientific Sessions 2016 were held on November 12-16 at the Ernest N. Morial Convention Center, New Orleans, LA. This 5-day event featured cardiovascular clinical practice covering all aspects of basic, clinical, population, and translational content. One of the hot topics at AHA 2016 was precision medicine. The key presentations and highlights from the AHA Scientific Sessions 2016, including "precision medicine" as one of the hot topics, are herein reported.

Hungarian space research 1981-1985: Lectures and review articles

NASA Technical Reports Server (NTRS)

Benko, G. (Editor)

1986-01-01

This monograph presents an overview of Hungarian space research from 1981 to 1985. Topics discussed in the original report include the development of space research centers, the flight of the first Hungarian astronaut, Hungarian participation in international space programs such as the Vega/Halley's Comet mission and the BEALUCA materials science experiment, advances in astronomical research, and activities of the Cosmic Geodetic Observatory. Other topics discussed incude space biomedical studies, meteorological applications of space research, satellite communications, and satellite power supply systems.

Topical fluoride for caries prevention

PubMed Central

Weyant, Robert J.; Tracy, Sharon L.; Anselmo, Theresa (Tracy); Beltrán-Aguilar, Eugenio D.; Donly, Kevin J.; Frese, William A.; Hujoel, Philippe P.; Iafolla, Timothy; Kohn, William; Kumar, Jayanth; Levy, Steven M.; Tinanoff, Norman; Wright, J. Timothy; Zero, Domenick; Aravamudhan, Krishna; Frantsve-Hawley, Julie; Meyer, Daniel M.

2015-01-01

Background A panel of experts convened by the American Dental Association (ADA) Council on Scientific Affairs presents evidence-based clinical recommendations regarding professionally applied and prescription-strength, home-use topical fluoride agents for caries prevention. These recommendations are an update of the 2006 ADA recommendations regarding professionally applied topical fluoride and were developed by using a new process that includes conducting a systematic review of primary studies. Types of Studies Reviewed The authors conducted a search of MEDLINE and the Cochrane Library for clinical trials of professionally applied and prescription-strength topical fluoride agents—including mouthrinses, varnishes, gels, foams and pastes—with caries increment outcomes published in English through October 2012. Results The panel included 71 trials from 82 articles in its review and assessed the efficacy of various topical fluoride caries-preventive agents. The panel makes recommendations for further research. Practical Implications The panel recommends the following for people at risk of developing dental caries: 2.26 percent fluoride varnish or 1.23 percent fluoride (acidulated phosphate fluoride) gel, or a prescription-strength, home-use 0.5 percent fluoride gel or paste or 0.09 percent fluoride mouthrinse for patients 6 years or older. Only 2.26 percent fluoride varnish is recommended for children younger than 6 years. The strengths of the recommendations for the recommended products varied from “in favor” to “expert opinion for.” As part of the evidence-based approach to care, these clinical recommendations should be integrated with the practitioner's professional judgment and the patient's needs and preferences. PMID:24177407

DOE Office of Scientific and Technical Information (OSTI.GOV)

Malone, R.D.

This is volume II of papers which were presented at the natural gas RD&D contractors review meeting. Topics include: natural gas upgrading, storage, well drilling, completion, and stimulation. Individual papers were processed separately for the United States Department of Energy databases.

NASA/NREN: Next Generation Internet (NGI) Activities

NASA Technical Reports Server (NTRS)

desJardins, Richard; Freeman, Ken

1998-01-01

Various issues associated with next generation internet (NGI) and the NREN (NASA Research and Education Network) activities are presented in viewgraph form. Specific topics include: 1) NREN architecture; 2) NREN applications; and 3) NREN applied research.

ARSENIC RESEARCH AT GWERD

EPA Science Inventory

Abstract - The presentation will summarize the arsenic research program at the Ground Water & Ecosystems Restoration Division of the National Risk Management Research Laboratory of USEPA. Topics include use of permeable reactive barriers for in situ arsenic remediation in ground...

Comparative Packaging Study

NASA Technical Reports Server (NTRS)

Perchonok, Michele; Antonini, David

2008-01-01

This viewgraph presentation describes a comparative packaging study for use on long duration space missions. The topics include: 1) Purpose; 2) Deliverables; 3) Food Sample Selection; 4) Experimental Design Matrix; 5) Permeation Rate Comparison; and 6) Packaging Material Information.

Caring for Your Videodiscs, CD-ROM Discs, and Players.

ERIC Educational Resources Information Center

Ekhaml, Leticia; Saygan, Bobby

1993-01-01

Presents guidelines for the proper care and handling of videodisc and CD-ROM hardware and software. Topics discussed include handling the equipment, moving, cleaning techniques, storage considerations, ventilation requirements, and climate control. (LRW)

78 FR 70551 - Federal Advisory Committee Act; Communications Security, Reliability, and Interoperability Council

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-26

... present an update on topics including emergency warning systems, 9-1-1 location accuracy, distributed denial-of-service (DDoS), and cybersecurity best practices. DATES: December 4, 2013. ADDRESSES: Federal...

Bibliography on Collegiate Athletics.

ERIC Educational Resources Information Center

Francois, Denise; And Others

1979-01-01

A bibliography on collegiate athletics with approximately 400 items is presented. Topics include: sports administration, sports histories, women's athletics, physical education, problems and scandals, sports organizations, sports and health, and references on many specific sports, especially football. (JMD)

Environmental Awareness: Relating Current Issues to Biology.

ERIC Educational Resources Information Center

DeFina, Anthony

1995-01-01

Presents examples of incorporating environmental issues into lesson plans to raise the level of students' environmental awareness. Topics include: ecology, taxonomy, biochemistry, energy reactions, cell structure and function, genetics and development, and human biology. (JRH)

Engineering Technology Education: Bibliography 1989.

ERIC Educational Resources Information Center

Dyrud, Marilyn A., Comp.

1990-01-01

Over 200 references divided into 24 different areas are presented. Topics include administration, aeronautics, architecture, biomedical technology, CAD/CAM, civil engineering, computers, curriculum, electrical/electronics engineering, industrial engineering, industry and employment, instructional technology, laboratories, lasers, liberal studies,…

A Compliant Casing for Transonic Axial Compressors

NASA Technical Reports Server (NTRS)

Bloch, Gregory S.; Hah, Chunill

2003-01-01

A viewgraph presentation on the concept of compliant casing for transonic axial compressors is shown. The topics include: 1) Concept for compliant casing; 2) Rig and facility details; 3) Experimental results; and 4) Numerical results.

Biological Clocks. Testing Our Internal Timing.

ERIC Educational Resources Information Center

Jones, M. Gail

1991-01-01

Presented are seven investigations that examine circadian rhythms. Topics include attention span, body temperature, rhythms found in rodents and spiders, and possible genetic determination of circadian rhythms. Background information on plants and animals is given. (KR)

Proceedings: Computer Science and Data Systems Technical Symposium, volume 1

NASA Technical Reports Server (NTRS)

Larsen, Ronald L.; Wallgren, Kenneth

1985-01-01

Progress reports and technical updates of programs being performed by NASA centers are covered. Presentations in viewgraph form are included for topics in three categories: computer science, data systems and space station applications.

VHITAL-160 Thruster Development Status

NASA Technical Reports Server (NTRS)

Sengupta, Anita; Marrese-Reading, Colleen; Hofer, Rich; Owens, Al; Swindlehurst, Ray; Fitzgerald, Dennis

2006-01-01

A general overview on the status of the Very High Isp Thruster with Anode Layer (VHITAL)-160 program is presented. The topics include: 1) Bi TAL Overview; 2) VHITAL Program Overview; 3) Thruster Fabrication; and 4) Thruster Testing.

Aerodynamic Analyses Requiring Advanced Computers, part 2

NASA Technical Reports Server (NTRS)

1975-01-01

Papers given at the conference present the results of theoretical research on aerodynamic flow problems requiring the use of advanced computers. Topics discussed include two-dimensional configurations, three-dimensional configurations, transonic aircraft, and the space shuttle.

Unmanned Aircraft: A Pilot's Perspective

NASA Technical Reports Server (NTRS)

Pestana, Mark E.

2010-01-01

This slide presentation reviews some of the challenges of "piloting" a unmanned aircraft. The topic include the pilot-vehicle interact design, the concept of pilot/operator, and role of NASA's Ikhana UAS in the western states fire mission.

Considering Plants.

ERIC Educational Resources Information Center

Flannery, Maura C.

1991-01-01

Examples from research that incorporate plants to illustrate biological principles are presented. Topics include dried pea shape, homeotic genes, gene transcription in plants that are touched or wounded, production of grasslands, seaweed defenses, migrating plants, camouflage, and family rivalry. (KR)

Incorporating International Business Topics into Every Class.

ERIC Educational Resources Information Center

Perreault, Heidi; Burchfield, Kathy

2001-01-01

Presents activities and resources for addressing international business in the curriculum, including e-mail partnerships, international document specifications, currency comparisons, marketing to other cultures, scavenger hunt, business lunch, and international telephone and travel etiquette. (SK)

Sharpen Your Edge on Choral Competition.

ERIC Educational Resources Information Center

Morgan, John; Burrows, Bill

1981-01-01

The authors present choral contest/music festival performance tips which they have gleaned from adjudication sheets, judges' notes, and directors' comments. They include ideas on such topics as intonation, musical selections, rehearsal, balance, and staging. (SJL)

Remarks on CFD validation: A Boeing Commercial Airplane Company perspective

NASA Technical Reports Server (NTRS)

Rubbert, Paul E.

1987-01-01

Requirements and meaning of validation of computational fluid dynamics codes are discussed. Topics covered include: validating a code, validating a user, and calibrating a code. All results are presented in viewgraph format.

Industrial and Systems Engineering Applications in NASA

NASA Technical Reports Server (NTRS)

Shivers, Charles H.

2006-01-01

A viewgraph presentation on the many applications of Industrial and Systems Engineering used for safe NASA missions is shown. The topics include: 1) NASA Information; 2) Industrial Engineering; 3) Systems Engineering; and 4) Major NASA Programs.

Technology transfer

NASA Technical Reports Server (NTRS)

Penaranda, Frank E.

1992-01-01

The topics are presented in viewgraph form and include the following: international comparison of R&D expenditures in 1989; NASA Technology Transfer Program; NASA Technology Utilization Program thrusts for FY 1992 and FY 1993; National Technology Transfer Network; and NTTC roles.

Science Notes.

ERIC Educational Resources Information Center

Talbot, Chris; And Others

1991-01-01

Twenty science experiments are presented. Topics include recombinant DNA, physiology, nucleophiles, reactivity series, molar volume of gases, spreadsheets in chemistry, hydrogen bonding, composite materials, radioactive decay, magnetism, speed, charged particles, compression waves, heat transfer, Ursa Major, balloons, current, and expansion of…

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1984

1984-01-01

Presents 26 activities, experiments, demonstrations, games, and computer programs for biology, chemistry, and physics. Background information, laboratory procedures, equipment lists, and instructional strategies are given. Topics include eye measurements, nutrition, soil test tube rack, population dynamics, angular momentum, transition metals,…

Neural networks modeling and control of dynamical systems

NASA Technical Reports Server (NTRS)

Soloway, Don

1992-01-01

The topics are presented in viewgraph form and include: an overview of research; first year research objectives (starting 5/91); background; current work; accomplishments from 5/91-9/91; and second year research objectives.

Chemistry Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Presents background information, laboratory procedures, classroom materials/activities, and experiments for chemistry. Topics include superheavy elements, polarizing power and chemistry of alkali metals, particulate carbon from combustion, tips for the chemistry laboratory, interesting/colorful experiments, behavior of bismuth (III) iodine, and…

FTS evolution

NASA Technical Reports Server (NTRS)

Provost, David E.

1990-01-01

Viewgraphs on flight telerobotic servicer evolution are presented. Topics covered include: paths for FTS evolution; frequently performed actions; primary task states; EPS radiator panel installation; generic task definitions; path planning; non-contact alignment; contact planning and control; and human operator interface.

On the Minimum Induced Drag of Wings

NASA Technical Reports Server (NTRS)

Bowers, Albion H.

2007-01-01

This viewgraph presentation reviews the minimum induced drag of wings. The topics include: 1) The History of Spanload Development of the optimum spanload Winglets and their implications; 2) Horten Sailplanes; and 3) Flight Mechanics & Adverse yaw.

Green Power Partnership Events and Webinars

EPA Pesticide Factsheets

EPA's Green Power Partnership hosts variety of events, such as webinars and presentations at conferences, on a regular basis. Topics include the Green Power Partnership, green power technologies and products, and information on procuring green power.

Hydrogen energy: A bibliography with abstracts. Cumulative volume, 1953 - 1973

NASA Technical Reports Server (NTRS)

Cox, K. E.

1974-01-01

A bibliography on hydrogen as an energy source is presented. Approximately 8,000 documents are abstracted covering the period 1953 through 1973. Topics covered include: production, utilization, transmission, distribution, storage, and safety.

NASA/ARC proposed training in intelligent control

NASA Technical Reports Server (NTRS)

Berenji, Hamid R.

1990-01-01

Viewgraphs on NASA Ames Research Center proposed training in intelligent control was presented. Topics covered include: fuzzy logic control; neural networks in control; artificial intelligence in control; hybrid approaches; hands on experience; and fuzzy controllers.

Student Obstacles in Ratio and Proportion Learning

NASA Astrophysics Data System (ADS)

Andini, W.; Jupri, Al

2017-02-01

Ratio and proportion are mathematics topics that are learned in elementary school. In the learning process, teachers often found students who have difficulties in learning these topics. Analysing the difficulties on the topics is important for teachers, as an attempt to doa reflection of the learning process and as a reference in devising a learning plan, including for anticipation of the possibility of these barriers that might appear in the next learning process. This research used as the qualitative method, and involved 49 students of grade 5 and one teacher. From the analysis of the data, i.e., student test results and observation of the learning, we found some obstacles that faced by students, such as students confused in understanding about ratio and proportion topic, students found it difficult in completing the problem which have different contexts, the learning material of ratio and proportion topic that presented in textbooks are still partial (not depth), and the lack of ability of the teacher in creating problems.

Current controversies in the prediction, diagnosis, and management of cerebral vasospasm: where do we stand?

PubMed

Lee, Young; Zuckerman, Scott L; Mocco, J

2013-01-01

Aneurysmal subarachnoid hemorrhage occurs in approximately 30,000 persons in the United States each year. Around 30 percent of patients with aneurysmal subarachnoid hemorrhage suffer from cerebral ischemia and infarction due to cerebral vasospasm, a leading cause of treatable death and disability following aneurysmal subarachnoid hemorrhage. Methods used to predict, diagnose, and manage vasospasm are the topic of recent active research. This paper utilizes a comprehensive review of the recent literature to address controversies surrounding these topics. Evidence regarding the effect of age, smoking, and cocaine use on the incidence and outcome of vasospasm is reviewed. The abilities of different computed tomography grading schemes to predict vasospasm in the aftermath of subarachnoid hemorrhage are presented. Additionally, the utility of different diagnostic methods for the detection and visualization of vasospasm, including transcranial Doppler ultrasonography, CT angiography, digital subtraction angiography, and CT perfusion imaging is discussed. Finally, the recent literature regarding interventions for the prophylaxis and treatment of vasospasm, including hyperdynamic therapy, albumin, calcium channel agonists, statins, magnesium sulfate, and endothelin antagonists is summarized. Recent studies regarding each topic were reviewed for consensus recommendations from the literature, which were then presented.

Preface.

PubMed

Friedman, Avner; Lachowicz, Mirosław; Ledzewicz, Urszula; Piotrowska, Monika Joanna; Szymanska, Zuzanna

2017-02-01

This volume was inspired by the topics presented at the international conference "Micro and Macro Systems in Life Sciences" which was held on Jun 8-12, 2015 in Będlewo, Poland. System biology is an approach which tries to understand how micro systems, at the molecular and cellular levels, affect macro systems such as organs, tissue and populations. Thus it is not surprising that a major theme of this volume evolves around cancer and its treatment. Articles on this topic include models for tumor induced angiogenesis, without and with delays, metastatic niche of the bone marrow, drug resistance and metronomic chemotherapy, and virotherapy of glioma. Methods range from dynamical systems to optimal control. Another well represented topic of this volume is mathematical modeling in epidemiology. Mathematical approaches to modeling and control of more specific diseases like malaria, Ebola or human papillomavirus are discussed as well as a more general approaches to the SEIR, and even more general class of models in epidemiology, by using the tools of optimal control and optimization. The volume also brings up challenges in mathematical modeling of other diseases such as tuberculosis. Partial differential equations combined with numerical approaches are becoming important tools in modeling not only tumor growth and treatment, but also other diseases, such as fibrosis of the liver, and atherosclerosis and its associated blood flow dynamics, and our volume presents a state of the art approach on these topics. Understanding mathematics behind the cell motion, appearance of the special patterns in various cell populations, and age structured mutations are among topics addressed inour volume. A spatio-temporal models of synthetic genetic oscillators brings the analysis to the gene level which is the focus of much of current biological research. Mathematics can help biologists to explain the collective behavior of bacterial, a topic that is also presented here. Finally some more across the discipline topics are being addresses, which can appear as a challenge in studying problems in systems biology on all, macro, meso and micro levels. They include numerical approaches to stochastic wave equation arising in modeling Brownian motion, discrete velocity models, many particle approximations as well as very important aspect on the connection between discrete measurement and the construction of the models for various phenomena, particularly the one involving delays. With the variety of biological topics and their mathematical approaches we very much hope that the reader of the Mathematical Biosciences and Engineering will find this volume interesting and inspirational for their own research.

Topic models: A novel method for modeling couple and family text data

PubMed Central

Atkins, David C.; Rubin, Tim N.; Steyvers, Mark; Doeden, Michelle A.; Baucom, Brian R.; Christensen, Andrew

2012-01-01

Couple and family researchers often collect open-ended linguistic data – either through free response questionnaire items or transcripts of interviews or therapy sessions. Because participant's responses are not forced into a set number of categories, text-based data can be very rich and revealing of psychological processes. At the same time it is highly unstructured and challenging to analyze. Within family psychology analyzing text data typically means applying a coding system, which can quantify text data but also has several limitations, including the time needed for coding, difficulties with inter-rater reliability, and defining a priori what should be coded. The current article presents an alternative method for analyzing text data called topic models (Steyvers & Griffiths, 2006), which has not yet been applied within couple and family psychology. Topic models have similarities with factor analysis and cluster analysis in that topic models identify underlying clusters of words with semantic similarities (i.e., the “topics”). In the present article, a non-technical introduction to topic models is provided, highlighting how these models can be used for text exploration and indexing (e.g., quickly locating text passages that share semantic meaning) and how output from topic models can be used to predict behavioral codes or other types of outcomes. Throughout the article a collection of transcripts from a large couple therapy trial (Christensen et al., 2004) is used as example data to highlight potential applications. Practical resources for learning more about topic models and how to apply them are discussed. PMID:22888778

Topic models: a novel method for modeling couple and family text data.

PubMed

Atkins, David C; Rubin, Timothy N; Steyvers, Mark; Doeden, Michelle A; Baucom, Brian R; Christensen, Andrew

2012-10-01

Couple and family researchers often collect open-ended linguistic data-either through free-response questionnaire items, or transcripts of interviews or therapy sessions. Because participants' responses are not forced into a set number of categories, text-based data can be very rich and revealing of psychological processes. At the same time, it is highly unstructured and challenging to analyze. Within family psychology, analyzing text data typically means applying a coding system, which can quantify text data but also has several limitations, including the time needed for coding, difficulties with interrater reliability, and defining a priori what should be coded. The current article presents an alternative method for analyzing text data called topic models (Steyvers & Griffiths, 2006), which has not yet been applied within couple and family psychology. Topic models have similarities to factor analysis and cluster analysis in that they identify underlying clusters of words with semantic similarities (i.e., the "topics"). In the present article, a nontechnical introduction to topic models is provided, highlighting how these models can be used for text exploration and indexing (e.g., quickly locating text passages that share semantic meaning) and how output from topic models can be used to predict behavioral codes or other types of outcomes. Throughout the article, a collection of transcripts from a large couple-therapy trial (Christensen et al., 2004) is used as example data to highlight potential applications. Practical resources for learning more about topic models and how to apply them are discussed. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

78 FR 23540 - General Advisory Committee and Scientific Advisory Subcommittee to the U.S. Section to the Inter...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-19

.... Meeting topics are provided under the SUPPLEMENTARY INFORMATION section of this notice. DATES: The one-day... Topics The SAS meeting topics will include, but are not limited to, the following: (1) Relevant stock... topics will include, but are not limited to, the following: (1) Relevant stock status updates, including...

Nitrogen

USGS Publications Warehouse

Apodaca, Lori E.

2013-01-01

The article presents an overview of the nitrogen chemical market as of July 2013, including the production of ammonia compounds. Industrial uses for ammonia include fertilizers, explosives, and plastics. Other topics include industrial capacity of U.S. ammonia producers CF Industries Holdings Inc., Koch Nitrogen Co., PCS Nitrogen, Inc., and Agrium Inc., the impact of natural gas prices on the nitrogen industry, and demand for corn crops for ethanol production.

Arts and Learning SIG Proceedings: American Educational Research Association Annual Meeting (New Orleans, Louisiana, April 23-27, 1984). Volume 2.

ERIC Educational Resources Information Center

Koroscik, Judith S., Ed.; Barrett, Terry, Ed.

Sixteen conference papers representing diverse topics concerning research in the arts and presented as part of the 1984 Arts and Learning Special Interest Group (SIG) program of the American Educational Research Association are presented in the second of two volumes. Papers presented include: "First Graders' Conversations about Art Making:…

Unified Aeroacoustics Analysis for High Speed Turboprop Aerodynamics and Noise. Volume 1; Development of Theory for Blade Loading, Wakes, and Noise

NASA Technical Reports Server (NTRS)

Hanson, D. B.

1991-01-01

A unified theory for the aerodynamics and noise of advanced turboprops are presented. Aerodynamic topics include calculation of performance, blade load distribution, and non-uniform wake flow fields. Blade loading can be steady or unsteady due to fixed distortion, counter-rotating wakes, or blade vibration. The aerodynamic theory is based on the pressure potential method and is therefore basically linear. However, nonlinear effects associated with finite axial induction and blade vortex flow are included via approximate methods. Acoustic topics include radiation of noise caused by blade thickness, steady loading (including vortex lift), and unsteady loading. Shielding of the fuselage by its boundary layer and the wing are treated in separate analyses that are compatible but not integrated with the aeroacoustic theory for rotating blades.

Present and Future of Cyber Education in Korea: Suggestion for Its Promising Future Based on Representative Practices.

ERIC Educational Resources Information Center

Kim, Youngsoo; Lee, Jong Yeon

1999-01-01

Provides an overview of cyber education in Korea that is meeting the educational needs of corporations as well as universities. Topics include Web pages; plans for performance evaluation; system architecture; and future possibilities, including service providers, information infrastructure, and rules and regulations. (Contains 23 references.) (LRW)

Snakes! Snakes! Snakes!

ERIC Educational Resources Information Center

Nature Naturally, 1983

1983-01-01

Designed for students in grades 4-6, the teaching unit presents illustrations and facts about snakes. Topics include common snakes found in the United States, how snakes eat, how snakes shed their skin, poisonous snakes, the Eastern Indigo snake, and the anatomy of a snake. A student page includes a crossword puzzle and surprising snake facts. A…

Evaluation Design 1977-1978 ESEA Title VII Bilingual Program.

ERIC Educational Resources Information Center

Matuszek, Paula; And Others

A design for the evaluation of ESEA Title VII bilingual programs in the Austin Independent School District is presented. The following topics are included: (1) Evaluation Design Review Form; (2) decision questions including the actual questions addressed on three levels: the Office of Education-Level, the system-level and the project-level; (3) a…

Innovation: Key to the future

NASA Technical Reports Server (NTRS)

1992-01-01

The NASA Marshall Space Flight Center Annual Report is presented. A description of research and development projects is included. Topics covered include: space science; space systems; transportation systems; astronomy and astrophysics; earth sciences; solar terrestrial physics; microgravity science; diagnostic and inspection system; information, electronic, and optical systems; materials and manufacturing; propulsion; and structures and dynamics.

ASIST SIG/CR Classification Workshop 2000: Classification for User Support and Learning.

ERIC Educational Resources Information Center

Soergel, Dagobert

2001-01-01

Reports on papers presented at the 62nd Annual Meeting of ASIST (American Society for Information Science and Technology) for the Special Interest Group in Classification Research (SIG/CR). Topics include types of knowledge; developing user-oriented classifications, including domain analysis; classification in the user interface; and automatic…

Sludge Conditioning. Sludge Treatment and Disposal Course #166. Instructor's Guide [and] Student Workbook.

ERIC Educational Resources Information Center

Carnegie, John W.

This lesson is an introduction to sludge conditioning. Topics covered include a brief explanation of colloidal systems, theory of chemical and heat conditioning, and conditioning aids. The lesson includes an instructor's guide and student workbook. The instructor's guide contains a description of the lesson, estimated presentation time,…

What Is a Gas? A Find-Out Book: Demonstrations, Experiments, Ideas.

ERIC Educational Resources Information Center

Weaver, Elbert C.

Twelve desk-top experiments and demonstrations which illustrate properties of and facts about gas are presented. Each experiment includes: purpose, materials needed, instructions, and a list of facts and properties that have been observed. Several of the activities also include questions for students and items for discussion. The topics of the…

Simplified OMEGA receivers

NASA Technical Reports Server (NTRS)

Burhans, R. W.

1974-01-01

The details are presented of methods for providing OMEGA navigational information including the receiver problem at the antenna and informational display and housekeeping systems based on some 4 bit data processing concepts. Topics discussed include the problem of limiters, zero crossing detectors, signal envelopes, internal timing circuits, phase counters, lane position displays, signal integrators, and software mapping problems.

Proceedings of the International Academy for Information Management Annual Conference (12th, Atlanta, Georgia, December 12-14, 1997).

ERIC Educational Resources Information Center

Rogers, Camille, Ed.

This proceedings includes 62 papers presented at the 12th annual International Academy for Information Management (IAIM) conference. Topics of papers include: electronic undergraduate courses; software for teaching change management; cooperative projects; experiential learning; World Wide Web applications; internationalization of the information…

The 21st Aerospace Mechanisms Symposium

NASA Technical Reports Server (NTRS)

1987-01-01

During the symposium technical topics addressed included deployable structures, electromagnetic devices, tribology, actuators, latching devices, positioning mechanisms, robotic manipulators, and automated mechanisms synthesis. A summary of the 20th Aerospace Mechanisms Symposium panel discussions is included as an appendix. However, panel discussions on robotics for space and large space structures which were held are not presented herein.

American Council on Consumer Interests Annual Conference (37th, Cincinnati, Ohio, April 3-6, 1991). The Proceedings.

ERIC Educational Resources Information Center

Haldeman, Virginia, Ed.

These conference proceedings include 88 presentations, workshops, and poster sessions. Topics include child support guidelines, food quality and safety, family resource management expert systems, airline deregulation, home-based employment, consumer education, Europe in the 1990s, low-reading level consumers, children as consumers, promotional…

The Annual Pennsylvania Conference on Postsecondary Occupational Education: New Federal Legislation Emphasis and Postsecondary Vocational Education (10th).

ERIC Educational Resources Information Center

Wircenski, Jerry L., Ed.; And Others

Papers from the Tenth Annual Pennsylvania Conference on Postsecondary Occupational Education, which focused on new federal emphasis and postsecondary vocational education, are presented. Edited versions of discussions of the topics are also included. The following papers are included: "Adults--An Underdeveloped National Resource," by…

Proceedings of the ASCUE Summer Conference (26th Annual, Myrtle Beach, South Carolina, June 20-24, 1993).

ERIC Educational Resources Information Center

Association of Small Computer Users in Education, Greencastle, IN.

This proceedings report includes 37 papers presented at the 1993 presented on the following topics: information technology in college recruiting; introductory networks in the classroom; Total Quality Management in higher education and a computing services organization; a High Tech Student Workstation; network communication for students and…

PRIMARY LEVEL RESOURCE GUIDE FOR EDUCABLE MENTALLY RETARDED. "WE DO IT THIS WAY" SERIES, VOLUME 1.

ERIC Educational Resources Information Center

BLESSING, KENNETH R.; AND OTHERS

THIS RESOURCE GUIDE PRESENTS CONTENT AREAS (READING, SPEECH AND LANGUAGE DEVELOPMENT, HANDWRITING AND SPELLING, ARITHMETIC, SCIENCE, HEALTH, SAFETY, SOCIAL STUDIES, SOCIAL LIVING, PHYSICAL EDUCATION, ARTS AND HANDICRAFTS, MUSIC, PRACTICAL ARTS, AND WORK EXPERIENCE PROGRAMS) AS A PART OF UNIT TOPICS. THE SPECIAL UNITS PRESENTED INCLUDE LEARNING TO…

Sessions with Associated Abstracts by Day: Teaching Materials and Methods.

ERIC Educational Resources Information Center

Physiologist, 1984

1984-01-01

Presented are abstracts of five papers on teaching materials/methods presented at the 35th annual meeting of the American Physiological Society. Topic areas include expert system used as a teacher/consultant in hemostasis problems, computer assisted testing, and excitation/conduction properties of membranes as illustrated by the compound action…

Proceedings 3rd NASA/IEEE Workshop on Formal Approaches to Agent-Based Systems (FAABS-III)

NASA Technical Reports Server (NTRS)

Hinchey, Michael (Editor); Rash, James (Editor); Truszkowski, Walt (Editor); Rouff, Christopher (Editor)

2004-01-01

These preceedings contain 18 papers and 4 poster presentation, covering topics such as: multi-agent systems, agent-based control, formalism, norms, as well as physical and biological models of agent-based systems. Some applications presented in the proceedings include systems analysis, software engineering, computer networks and robot control.

Computers in Libraries Annual Conference (17th, Washington, DC, March 13-15, 2002): Collected Presentations.

ERIC Educational Resources Information Center

Nixon, Carol, Comp.

This book contains presentations from the 17th annual Computers in Libraries Conference. Topics covered include: chatting with a librarian; verbots for library Web sites; collaborative IT (Information Technology) planning at Montgomery County Public Library (Maryland); designing a local government taxonomy; Weblogs; new roles for librarians in…

Health Care Cost Containment. A Seminar on Health Cost Containment, March 14-15, 1985, Washington, D.C.

ERIC Educational Resources Information Center

Council of State Governments, Lexington, KY.

This document presents the texts of speeches from a conference on health care cost containment. Topics presented include Medicare solvency, capitated programs, diagnostic related groups (DRGs), Medicaid restructuring, long term care financing, private sector cost containment strategies, British health cost containment, health maintenance…

SPECS: The Kilometer-baseline Far-IR Interferometer in NASA's Space Science Roadmap Presentation

NASA Technical Reports Server (NTRS)

Abel, Tom; Allen, Ron; Benford, Dominic; Blain, Andrew; Bombardelli, Claudio; Calzetti, Daniela; DiPirro, Michael J.; Ehrenfreund, Pascale; Evans, Neal; Fischer, Jackie

2004-01-01

A viewgraph presentation describing the Submillimeter Probe of the Evolution of Cosmic Structure (SPECS) mission is shown. The topics include: 1) Context: community planning and study status; 2) Science goals; 3) Mission requirements; 4) Mission concepts for SPIRIT and SPECS; and 5) Tethered formation flying, a key enabling technology.

Guidelines for Making a Video Presentation on Early Development.

ERIC Educational Resources Information Center

Cooper, Carolyn S.; And Others

This paper discusses the production of videotape recordings illustrating developmental milestones of early childhood to serve as a reference point in working with parents or staff caring for young children who have disabilities. Procedures for making a video presentation include the following steps: select a topic (such as motor development,…

Proceedings of the 1978 Convention of the Southern District American Alliance for Health, Physical Education, and Recreation. Theme--Perceive, Persist, Progress.

ERIC Educational Resources Information Center

American Alliance for Health, Physical Education, Recreation, and Dance, Houston, TX. Southern District.

The proceedings of the division meetings on health, physical education, and recreation are presented here. Topics include bioethics, cardiopulmonary resuscitation, sexuality, dance, athletics, movement education, outdoor education, and physical fitness. The proceedings of the business meeting are presented as well. (DS)

The Demographic Wave: Rethinking Hispanic AP Trends

ERIC Educational Resources Information Center

Edwards, Kelcey; Sawtell, Ellen

2013-01-01

Presented at the Advanced Placement Annual Conference (APAC) in Las Vegas, NV in July 2013. This presentation reviews new research examining the AP® experience of Hispanic graduates over the past decade. Topics include an in-depth look at the AP Spanish Language and Culture gateway hypothesis and trends in family characteristics such as parent…

PROCEEDINGS: 1993 SO2 CONTROL SYMPOSIUM - VOLUME 3. SESSIONS 5B, 6A, AND 6B

EPA Science Inventory

The report documents more than 100 presentations at the 1993 SO2 Control Symposium in Boston, MA, August 24-27, 1993. The presentations covered a wide range of topics: industry's strategies for dealing with Clean Air Act Amendments of 1990, including Phase I strategies, the emiss...

PROCEEDINGS: 1993 SO2 CONTROL SYMPOSIUM - VOLUME 1. SESSIONS 1, 2, 3A, AND 3B

EPA Science Inventory

The report documents more than 100 presentations at the 1993 SO2 Control Symposium in Boston, MA, August 24-27, 1993. The presentations covered a wide range of topics: industry's strategies for dealing with Clean Air Act Amendments of 1990, including Phase I strategies, the emiss...

PROCEEDINGS: 1993 SO2 CONTROL SYMPOSIUM - VOLUME 2. SESSIONS 4A, 4B, AND 5A

EPA Science Inventory

The report documents more than 100 presentations at the 1993 SO2 Control Symposium in Boston, MA, August 24-27, 1993. The presentations covered a wide range of topics: industry's strategies for dealing with Clean Air Act Amendments of 1990, including Phase I strategies, the emiss...

PROCEEDINGS: 1993 SO2 CONTROL SYMPOSIUM - VOLUME 4. SESSIONS 7, 8A, AND 8B

EPA Science Inventory

The report documents more than 100 presentations at the 1993 SO2 Control Symposium in Boston, MA, August 24-27, 1993. The presentations covered a wide range of topics: industry's strategies for dealing with Clean Air Act Amendments of 1990, including Phase I strategies, the emiss...

International High/Scope Registry Conference Proceedings (Ypsilanti, Michigan, May 7-10, 1997).

ERIC Educational Resources Information Center

High/Scope Educational Research Foundation, Ypsilanti, MI.

These conference proceedings provide summaries of 66 presentations on various aspects of the High/Scope educational approach. In addition to summaries of special presentations on music and movement, topics addressed include: (1) observation/feedback strategies; (2) adult-child interaction; (3) songs in daily routines; (4) High/Scope for infants…

What To Do When Contagious Disease Strikes Your School.

ERIC Educational Resources Information Center

American Bar Association, Chicago, IL.

This publication presents 10 documents collected to accompany a seminar entitled "What To Do When Contagious Disease Strikes Your School," presented at the 31st annual convention of the National Organization on Legal Problems of Education in 1985. The materials include (1) an agenda of the seminar listing the speakers, their topics, and…

The Changing Role in Children's Work in Public Libraries. Issues & Answers.

ERIC Educational Resources Information Center

Detroit Public Library, MI.

The five papers in this collection were presented to a group of Directors and Coordinators of Children's Work representing large, medium, and county public libraries, as well as representatives from state libraries and library schools, who attended the President's Preconference. Topics presented include (1) a review of the development of…

Using Physics Principles in the Teaching of Chemistry.

ERIC Educational Resources Information Center

Gulden, Warren

1996-01-01

Presents three examples that show how students can use traditional physics principles or laws for the purpose of understanding chemistry better. Examples include Coulomb's Law and melting points, the Faraday Constant, and the Rydberg Constant. Presents a list of some other traditional topics in a chemistry course that could be enhanced by the…

Radiation and People

ERIC Educational Resources Information Center

Freilich, Florence G.

1970-01-01

Describes the development of radiation as a tool of medicine. Includes topics on history of radiation, electromagnetic spectrum, X-ray tubes, high energy machines, radioactive sources, artificial radioactivity, radioactive scanning, units, present radiation background, and effect of radiation on living tissue. (DS)

Aerodynamic Analyses Requiring Advanced Computers, Part 1

NASA Technical Reports Server (NTRS)

1975-01-01

Papers are presented which deal with results of theoretical research on aerodynamic flow problems requiring the use of advanced computers. Topics discussed include: viscous flows, boundary layer equations, turbulence modeling and Navier-Stokes equations, and internal flows.

Plasma physics abstracts, 1 January - 31 December 1971

NASA Technical Reports Server (NTRS)

Montgomery, D. C.; Gurnett, D. A.

1971-01-01

Abstracts are presented on various aspects of plasma physics, including theoretical discussions and ionospheric plasmas. The topics considered cover Alfven waves, magnetized plasmas, plasma diffusion, Poynting flux measurements, electric fields, the magnetosphere, auroras, and plasma convection.

Pesticide Program Dialogue Committee - June 5-6, 2014 Materials

EPA Pesticide Factsheets

This PPDC meeting included sessions on the budget, 21st century toxicity testing, polllinator protection, school IPM, and the endocrine disruptor screening program. View presentation materials for those topics plus other background materials and updates.

Basic Research in the United States.

ERIC Educational Resources Information Center

Handler, Philip

1979-01-01

Presents a discussion of the development of basic research in the U.S. since World War II. Topics include the creation of the federal agencies, physics and astronomy, chemistry, earth science, life science, the environment, and social science. (BB)

Biology for Every Kid: 101 Easy Experiments that Really Work.

ERIC Educational Resources Information Center

Vancleave, Janice Pratt

1989-01-01

Presented are 12 biology experiments suitable for use in intermediate grade classrooms. Topics include plants, protists, fungi, animals, and osmosis. Provided are objectives, lists of materials, procedures, results, and explanations of the results. (CW)

Real-World Water System Lead and Copper Corrosion Control

EPA Science Inventory

This presentation provides specific background on lead and copper corrosion control chemistry and strategies, and integrates it with other important distribution system corrosion control objectives. Topics covered include: driving force for corrosion (oxidants); impacts of oxida...

A bicentennial agenda for America. [lectures and education by scientists at universities

NASA Technical Reports Server (NTRS)

Lundin, B. T.

1975-01-01

A commencement address is presented. Topics reviewed include politics, technological developments in science as a whole, and the effects of science on human progress. The social ramifications of satellite technology are also reviewed.

International congress on DNA damage and repair: Book of abstracts

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

This document contains the abstracts of 105 papers presented at the Congress. Topics covered include the Escherichia coli nucleotide excision repair system, DNA repair in malignant transformations, defective DNA repair, and gene regulation. (TEM)

Media Specialist's Corner.

ERIC Educational Resources Information Center

Parrini, Michelle; Kittlaus, Jennifer

2002-01-01

Presents an annotated bibliography of resources for students, teachers, and school library media specialists related to the topic, "Youth, Rights, and the Constitution," found in this issue of "Insights on Law and Society." Includes books and primary sources for students. (CMK)

Freedman's March.

ERIC Educational Resources Information Center

Library Journal, 2002

2002-01-01

Reports on the American Library Association's 2002 annual conference in Atlanta. Topics include incoming president Mitch Freedman's initiative to improve librarian salaries; author presentations; new technology, especially Amazon.com, and the library's role; ALA politics; intellectual freedom issues; salaries and recruiting; interoperability; and…

'GRC1.5': Uptower Gearbox Testing to Investigate Bearing Axial Cracking

DOE Office of Scientific and Technical Information (OSTI.GOV)

Keller, Jonathan; Vaes, David; McNiff, Brian

2016-02-16

This presentation focuses on the investigation of bearing axial cracking using the GRC1.5 uptower gearbox. Topics covered include the testing options considered, the project goal, and current and near-term activities.

Toxicology, an STS Approach.

ERIC Educational Resources Information Center

Wagner, Richard

1990-01-01

Presented are activities suggested through Project L.A.B.S. that involve the topic of toxicology. Activities include suggested research, the risk benefit seesaw, human-made compounds, legislation, a historical perspective, and health. A suggested readings list is provided. (KR)

Alabama's forests, 2000

Treesearch

Andrew J. Hartsell; Tony G. Johnson

2009-01-01

The principle findings of the seventh forest survey of Alabama (2000) and changes that have occurred since the previous surveys are presented. Topics examined include forest area, ownership, forest-type groups, stand structure, basal area, timber volume, growth, removals, and mortality.

Carcinogen Control in the Chemical Laboratory.

ERIC Educational Resources Information Center

Johnson, James S.

1981-01-01

Presents general and specific guidelines for handling carcinogens. Additional topics include: definition of potential occupational carcinogens; classification of carcinogens; inventory requirements; signs and labels for materials and laboratories; decontamination and disposal procedures; medical surveillance for employees working with controlled…

HSR Aerodynamic Performance Status and Challenges

NASA Technical Reports Server (NTRS)

Gilbert, William P.; Antani, Tony; Ball, Doug; Calloway, Robert L.; Snyder, Phil

1999-01-01

This paper describes HSR (High Speed Research) Aerodynamic Performance Status and Challenges. The topics include: 1) Aero impact on HSR; 2) Goals and Targets; 3) Progress and Status; and 4) Remaining Challenges. This paper is presented in viewgraph form.

Adaptive artificial neural network for autonomous robot control

NASA Technical Reports Server (NTRS)

Arras, Michael K.; Protzel, Peter W.; Palumbo, Daniel L.

1992-01-01

The topics are presented in viewgraph form and include: neural network controller for robot arm positioning with visual feedback; initial training of the arm; automatic recovery from cumulative fault scenarios; and error reduction by iterative fine movements.

INITIATIVES AND TREATMENT OF MERCURY IN ABANDONED MINES

EPA Science Inventory

This presentation discusses EPA's research activities and mitigation activities for mercury contaminated mine sites at the International meeting on mercury and artisanal gold mining in Lima, Peru. The topics discussed included the toxicological and enviornmental tasks associated ...

Alabama's Forests, 2005

Treesearch

Andrew J. Hartsell; Tony G. Johnson

2009-01-01

The principle findings of the eighth forest survey of Alabama (2005) and changes that have occurred since the previous surveys are presented. Topics examined include forest area, ownership, forest-type groups, stand structure, basal area, timber volume, growth removals, and mortality.

Two-Photon Fluorescence Microscopy for Biomedical Research

NASA Technical Reports Server (NTRS)

Fischer, David; Zimmerli, Greg; Asipauskas, Marius

2007-01-01

This viewgraph presentation gives an overview of two-photon microscopy as it applies to biomedical research. The topics include: 1) Overview; 2) Background; 3) Principles of Operation; 4) Advantages Over Confocal; 5) Modes of Operation; and 6) Applications.

Incorporating climate change into corporate business strategies. Conference proceedings

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1997-12-31

This document contains the papers presented at the International Climate Change Conference and Technologies Exhibition June 12-13, 1997. Topics include energy supply and electricity generation; forestry and agriculture; and the chemical, energy, and manufacturing industries.

2017 Annual Disability Statistics Supplement

ERIC Educational Resources Information Center

Lauer, E. A; Houtenville, A. J.

2018-01-01

The "Annual Disability Statistics Supplement" is a companion report to the "Annual Disability Statistics Compendium." The "Supplement" presents statistics on the same topics as the "Compendium," with additional categorizations by demographic characteristics including age, gender and race/ethnicity. In…

Different Approaches for Ensuring Performance/Reliability of Plastic Encapsulated Microcircuits (PEMs) in Space Applications

NASA Technical Reports Server (NTRS)

Gerke, R. David; Sandor, Mike; Agarwal, Shri; Moor, Andrew F.; Cooper, Kim A.

1999-01-01

This paper presents viewgraphs on Plastic Encapsulated Microcircuits (PEMs). Different approaches are addressed to ensure good performance and reliability of PEMs. The topics include: 1) Mitigating Risk; and 2) Program results.

Teaching Day-by-Day: A Cornucopia of Activities

ERIC Educational Resources Information Center

Teaching Pre K-8, 2005

2005-01-01

This article presents teacher's guide to daily activities for the month of November. The activities help PreK-12 educators to enhance student development. Topics for this month's activities include literacy, language, math, science, and healthy habits.

Science Notes.

ERIC Educational Resources Information Center

Murray, A. J. S.; And Others

1988-01-01

Presents 31 science activities for use with high school or college science classes. Topics included are: chromatography, ecology, invertebrates, enzymes, genetics, botany, creep, crystals, diffusion, computer interfaces, acid rain, teaching techniques, chemical reactions, waves, electric fields, rainbows, electricity, magnetic fields, and a Pitot…

A Knowledge Navigation Method for the Domain of Customers' Services of Mobile Communication Corporations in China

NASA Astrophysics Data System (ADS)

Wu, Jiangning; Wang, Xiaohuan

Rapidly increasing amount of mobile phone users and types of services leads to a great accumulation of complaining information. How to use this information to enhance the quality of customers' services is a big issue at present. To handle this kind of problem, the paper presents an approach to construct a domain knowledge map for navigating the explicit and tacit knowledge in two ways: building the Topic Map-based explicit knowledge navigation model, which includes domain TM construction, a semantic topic expansion algorithm and VSM-based similarity calculation; building Social Network Analysis-based tacit knowledge navigation model, which includes a multi-relational expert navigation algorithm and the criterions to evaluate the performance of expert networks. In doing so, both the customer managers and operators in call centers can find the appropriate knowledge and experts quickly and exactly. The experimental results show that the above method is very powerful for knowledge navigation.

Topic I: Induced changes in hydrology at low-level radioactive waste repository sites: A section in Safe disposal of radionuclides in low-level radioactive-waste repository sites; Low-level radioactive-waste disposal workshop, U.S. Geological Survey, July 11-16, 1987, Big Bear Lake, Calif., Proceedings (Circular 1036)

USGS Publications Warehouse

Prudic, David E.; Dennehy, Kevin F.; Bedinger, Marion S.; Stevens, Peter R.

1990-01-01

Engineering practices, including the excavation of trenches, placement of waste, nature of waste forms, backfilling procedures and materials, and trench-cover construction and materials at low-level radioactive-waste repository sites greatly affect the geohydrology of the sites. Engineering practices are dominant factors in eventual stability and isolation of the waste. The papers presented relating to Topic I were discussions of the hydrogeologic setting at existing low-level radioactive-waste repository sites and changes in the hydrology induced by site operations. Papers summarizing detailed studies presented at this workshop include those at sites near Sheffield, Ill.; Oak Ridge National Laboratory, Tenn.; West Valley, N.Y.; Maxey Flats, Ky.; Barnwell, S.C.; and Beatty, Nev. 

TOPICAL REVIEW: Human soft tissue analysis using x-ray or gamma-ray techniques

NASA Astrophysics Data System (ADS)

Theodorakou, C.; Farquharson, M. J.

2008-06-01

This topical review is intended to describe the x-ray techniques used for human soft tissue analysis. X-ray techniques have been applied to human soft tissue characterization and interesting results have been presented over the last few decades. The motivation behind such studies is to provide improved patient outcome by using the data obtained to better understand a disease process and improve diagnosis. An overview of theoretical background as well as a complete set of references is presented. For each study, a brief summary of the methodology and results is given. The x-ray techniques include x-ray diffraction, x-ray fluorescence, Compton scattering, Compton to coherent scattering ratio and attenuation measurements. The soft tissues that have been classified using x-rays or gamma rays include brain, breast, colon, fat, kidney, liver, lung, muscle, prostate, skin, thyroid and uterus.

Aviation noise effects

NASA Astrophysics Data System (ADS)

Newman, J. S.; Beattie, K. R.

1985-03-01

This report summarizes the effects of aviation noise in many areas, ranging from human annoyance to impact on real estate values. It also synthesizes the findings of literature on several topics. Included in the literature were many original studies carried out under FAA and other Federal funding over the past two decades. Efforts have been made to present the critical findings and conclusions of pertinent research, providing, when possible, a bottom line conclusion, criterion or perspective. Issues related to aviation noise are highlighted, and current policy is presented. Specific topic addressed include: annoyance; Hearing and hearing loss; noise metrics; human response to noise; speech interference; sleep interference; non-auditory health effects of noise; effects of noise on wild and domesticated animals; low frequency acoustical energy; impulsive noise; time of day weightings; noise contours; land use compatibility; and real estate values. This document is designed for a variety of users, from the individual completely unfamiliar with aviation noise to experts in the field.

Annual Conference on Nuclear and Space Radiation Effects, 19th, Las Vegas, NV, July 20-22, 1982, Proceedings

NASA Technical Reports Server (NTRS)

Long, D. M.

1982-01-01

The results of research concerning the effects of nuclear and space radiation are presented. Topics discussed include the basic mechanisms of nuclear and space radiation effects, radiation effects in devices, and radiation effects in microcircuits, including studies of radiation-induced paramagnetic defects in MOS structures, silicon solar cell damage from electrical overstress, radiation-induced charge dynamics in dielectrics, and the enhanced radiation effects on submicron narrow-channel NMOS. Also examined are topics in SGEMP/IEMP phenomena, hardness assurance and testing, energy deposition, desometry, and radiation transport, and single event phenomena. Among others, studies are presented concerning the limits to hardening electronic boxes to IEMP coupling, transient radiation screening of silicon devices using backside laser irradiation, the damage equivalence of electrons, protons, and gamma rays in MOS devices, and the single event upset sensitivity of low power Schottky devices.

Selected topics in experimental aeroelasticity at the NASA Langley Research Center

NASA Technical Reports Server (NTRS)

Ricketts, R. H.

1985-01-01

The results of selected studies that have been conducted by the NASA Langley Research Center in the last three years are presented. The topics presented focus primarily on the ever-important transonic flight regime and include the following: body-freedom flutter of a forward-swept-wing configuration with and without relaxed static stability; instabilities associated with a new tilt-rotor vehicle; effects of winglets, supercritical airfoils, and spanwise curvature on wing flutter; wind-tunnel investigation of a flutter-like oscillation on a high-aspect-ratio flight research wing; results of wing-tunnel demonstration of the NASA decoupler pylon concept for passive suppression of wing/store flutter; and, new flutter testing methods which include testing at cryogenic temperatures for full scale Reynolds number simulation, subcritical response techniques for predicting onset of flutter, and a two-degree-of-freedom mount system for testing side-wall-mounted models.

Selected topics in experimental aeroelasticity at the NASA Langley Research Center

NASA Technical Reports Server (NTRS)

Ricketts, R. H.

1985-01-01

The results of selected studies that have been conducted by the NASA Langley Research Center in the last three years are presented. The topics presented focus primarily on the ever-important transonic flight regime and include the following: body-freedom flutter of a forward-swept-wing configuration with and without relaxed static stability; instabilities associated with a new tilt-rotor vehicle; effects of winglets, supercritical airfoils, and spanwise curvature on wing flutter; wind-tunnel investigation of a flutter-like oscillation on a high-aspect-ratio flight research wing; results of wind-tunnel demonstration of the NASA decoupler pylon concept for passive suppression of wing/store flutter; and, new flutter testing methods which include testing at cryogenic temperatures for full scale Reynolds number simulation, subcritical response techniques for predicting onset of flutter, and a two-degree-of-freedom mount system for testing side-wall-mounted models.

Multiple superficial basal cell carcinomata--topical imiquimod versus curette and cryotherapy.

PubMed

Dixon, Anthony J

2005-01-01

Superficial basal cell carcinoma can be successfully managed by means other than surgical excision. Nonexcisional approaches include topical imiquimod, and curette and cryotherapy (C&C). This article discusses the management of an insulin dependent diabetic man aged 52 years presenting with 17 torso basal cell carcinomas (BCCs); mostly superficial BCCs (SBCCs). Half were treated with topical imiquimod. The remaining lesions were treated with curette and cryotherapy. All lesions resolved with proven histologic clearance. The patient considered C&C caused him less discomfort and disruption. He developed a late secondary infection in some sites treated with imiquimod. At 12 months there was no evidence of recurrence though new nodular BCCs and SBCCs had developed elsewhere on his upper torso. He has elected to have future SBCCs managed with C&C. While excisional surgery remains the benchmark management for nonmelanoma skin cancer, topical imiquimod and C&C are important options for treating SBCCs.

Vegetation: ecoclimatic and soil factors. Final environmental research report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1979-01-01

Vegetation studies were begun on the LOFRECO site during the spring of 1978 and continued through the summer of 1979. The principal components of the two year intensive study include collection and analysis of data in the areas of vegetation, ecoclimate, and soils. This report contains the results of the two-year study, presenting data collected from the three main study topics and interpretive analyses of intra-topical correlations. First year (1978) data, including one-time soil studies, have been previously presented in a series of reports (Olgeirson and Martin 1978, Olgeirson 1979a, 1979b, 1979c). Data collected during the second year of studymore » are presented in this report along with first year information (Appendices A through D and Map Pockets). The body of the report combines and correlates data from the permanent sampling sites for both of the years studied. Vegetation, soils, and ecoclimate data are considered separately in these discussions. Correlations and interrelationships between the three main topics are discussed in later sections. Conclusions of the studies are given as a summation of the separate and interrelated findings and as a basis for recommended monitoring programs. An attempt has been made to increase readability by restricting the large amount of data to inclusion into textual areas of the report only as summarized figures and tables. Supporting data have all been placed in the appendices.« less

ASM Conference on Prokaryotic Development

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kaplan, H. B.

2005-07-13

Support was provided by DOE for the 2nd ASM Conference on Prokaryotic Development. The final conference program and abstracts book is attached. The conference presentations are organized around topics that are central to the current research areas in prokaryotic development. The program starts with topics that involve relatively simple models systems and ends with systems that are more complex. The topics are: i) the cell cycle, ii) the cytoskeleton, iii) morphogenesis, iv) developmental transcription, v) signaling, vi) multicellularity, and vii) developmental diversity and symbiosis. The best-studied prokaryotic development model systems will be highlighted at the conference through research presentations bymore » leaders in the field. Many of these systems are also model systems of relevance to the DOE mission including carbon sequestration (Bradyrizobium, Synechococcus), energy production (Anabaena, Rhodobacter) and bioremediation (Caulobacter, Mesorhizobium). In addition, many of the highlighted organisms have important practical applications; the actinomycetes and myxobacteria produce antimicrobials that are of commercial interest. It is certain that the cutting-edge science presented at the conference will be applicable to the large group of bacteria relevant to the DOE mission.« less

Towards Risk Based Design for NASA's Missions

NASA Technical Reports Server (NTRS)

Tumer, Irem Y.; Barrientos, Francesca; Meshkat, Leila

2004-01-01

This paper describes the concept of Risk Based Design in the context of NASA s low volume, high cost missions. The concept of accounting for risk in the design lifecycle has been discussed and proposed under several research topics, including reliability, risk analysis, optimization, uncertainty, decision-based design, and robust design. This work aims to identify and develop methods to enable and automate a means to characterize and optimize risk, and use risk as a tradeable resource to make robust and reliable decisions, in the context of the uncertain and ambiguous stage of early conceptual design. This paper first presents a survey of the related topics explored in the design research community as they relate to risk based design. Then, a summary of the topics from the NASA-led Risk Colloquium is presented, followed by current efforts within NASA to account for risk in early design. Finally, a list of "risk elements", identified for early-phase conceptual design at NASA, is presented. The purpose is to lay the foundation and develop a roadmap for future work and collaborations for research to eliminate and mitigate these risk elements in early phase design.

Topical Treatment of Degenerative Knee Osteoarthritis.

PubMed

Meng, Zengdong; Huang, Rongzhong

2018-01-01

This article reviews topical management strategies for degenerative osteoarthritis (OA) of the knee. A search of Pubmed, Embase and the Cochrane library using MeSH terms including "topical," "treatment," "knee" and "osteoarthritis" was carried out. Original research and review articles on the effectiveness and safety, recommendations from international published guidelines and acceptability studies of topical preparations were included. Current topical treatments included for the management of knee OA include topical nonsteroidal anti-inflammatory drugs, capsaicin, salicylates and physical treatments such as hot or cold therapy. Current treatment guidelines recommend topical nonsteroidal anti-inflammatory drugs as an alternative and even first-line therapy for OA management, especially among elderly patients. Guidelines on other topical treatments vary, from recommendations against their use, to in favor as alternative or simultaneous therapy, especially for patients with contraindications to other analgesics. Although often well-tolerated and preferred by many patients, clinical care still lags in the adoption of topical treatments. Aspects of efficacy, safety and patient quality of life data require further research. Copyright © 2018 Southern Society for Clinical Investigation. Published by Elsevier Inc. All rights reserved.

A Report of the 24th Annual Congress on Women's Health-Workshop on Transforming Women's Health: From Research to Practice.

PubMed

Plank-Bazinet, Jennifer L; Sampson, Annie; Kornstein, Susan G; Germino, Gregory G; Robert-Guroff, Marjorie; Gilman, Stephen E; Wetherington, Cora Lee; Cook, Nakela; Cornelison, Terri L; Begg, Lisa; Clayton, Janine Austin

2018-01-01

Sex and gender are critical contributors to overall health and disease, and considering both in research informs the development of prevention strategies and treatment interventions for both men and women. The National Institutes of Health (NIH) Office of Research on Women's Health sponsored a preconference workshop on this topic at the 24th Annual Women's Health Congress, which was held in Crystal City, VA, in April 2016. The workshop featured presentations by NIH intramural and extramural scientists who presented data on a variety of topics including polycystic kidney disease, vaccine protection, depression, drug addiction, and cardiovascular disease. In this publication, we discuss the major points of each presentation and demonstrate the importance of considering sex and gender in biomedical research.

Educational and evaluation strategies in the training of physician specialists

PubMed

Gaona-Flores, Verónica Alejandra; Campos-Navarro, Luz Arcelia; Arenas-Osuna, Jesús; Alcalá-Martínez, Enrique

2017-01-01

Teaching strategies have been defined as procedures, means or resources that teachers used to promote meaningful learning. Identify teaching strategies and evaluation used by the professor with residents in tertiary hospitals health care. This is a cross-sectional study conducted with full, associate and assistant professors of various medical specialties. A questionnaire was applied to evaluate the strategies used by professors to teach and evaluate students. We included a sample of 90 professors in 35 medical specialties. The most frequent teaching activities were: organizing students to develop presentations on specific subjects, followed by asking questions on previously reviewed subjects, In terms of the strategies employed, the most frequent "always" option was applied to case analyses. The most frequent methods used for the evaluation of theoretical knowledge were: participation in class, topic presentation and exams. Teaching activities were primarily based on the presentation of specific topics by the residents. The most commonly used educational strategies were clinical case analyses followed by problem-based learning and the use of illustrations. Evaluation of the residents' performance in theory knowledge, hinged on class participation, presentation of assigned topics and exams. Copyright: © 2017 SecretarÍa de Salud

UVA-UVB photoprotective activity of topical formulations containing Morinda citrifolia extract.

PubMed

Serafini, Mairim Russo; Detoni, Cassia Britto; Menezes, Paula dos Passos; Pereira Filho, Rose Nely; Fortes, Vanessa Silveira; Vieira, Maria José Fonseca; Guterres, Sílvia Stanisçuaski; Cavalcanti de Albuquerque Junior, Ricardo Luiz; Araújo, Adriano Antunes de Souza

2014-01-01

Exposure to solar radiation, particularly its ultraviolet (UV) component, has a variety of harmful effects on human health. Some of these effects include sunburn cell formations, basal and squamous cell cancers, melanoma, cataracts, photoaging of the skin, and immune suppression. The beneficial photoprotective effects of topical formulations with the extract, Morinda citrifolia, have not been investigated. This present study aims to investigate the potential benefits of M. citrifolia topical application on the dorsal skin of mice, exposed to UVA-UVB light. Using 7 days of treatment, [before (baseline values) and 20 h after UV exposure], the thickness, skin barrier damage (TEWL), erythema, and histological alterations were evaluated. The results showed that the formulations containing the extract protected the skin against UV-induced damage.

The psyche and the gut

PubMed Central

Enck, Paul; Martens, Ute; Klosterhalfen, Sibylle

2007-01-01

Research on gut-brain interactions has increased over the last decade and has brought about a number of new topics beyond "classical" subjects, such as "stress" and "personality", which have dominated the psychosomatic literature on gastrointestinal disorders over the past century. These novel topics include brain imaging of intestinal functions, placebo responses in gastroenterology, learning of gastrointestinal symptoms, quality of life in patients with intestinal complaints, and psychotherapy and familial aggregation of functional intestinal disorders. Currently, these new topics appear with a frequency of 1% to 3% in leading gastroenterological journals, either as data presentation or review papers. Increasing focus underlines the importance of enhancing our understanding on how the psyche and the brain communicate in order to better meet the needs of our patients. PMID:17659685

Effects of 4% Icodextrin on Experimental Spinal Epidural Fibrosis.

PubMed

Karanci, Turker; Kelten, Bilal; Karaoglan, Alper; Cinar, Nilgun; Midi, Ahmet; Antar, Veysel; Akdemir, Hidayet; Kara, Zeynep

2017-01-01

The aim of this experimental study was to investigate whether spinal epidural 4% glucose polymer solution is effective in the prevention of postoperative fibrosis. Twenty eight adult Wistar albino rats were randomly divided into two equal groups, including treatment and control. Both groups underwent L1 vertebral total laminectomy to expose the dura. Topical treatment group received 4% icodextrin. Four weeks later, epidural fibrosis was examined in both groups histologically, biochemically and macroscopically. Topical use of 4% icodextrin prevented significantly epidural fibrosis following the laminectomy operation. Topical 4% icodextrin application inhibits postoperative epidural fibrosis with various mechanisms and prevents adhesions by playing barrier role between tissue surfaces through flotation. Our study is first to present evidence of experimental epidural fibrosis prevention with 4% icodextrin.

Development and Application of a High-Performance Liquid Chromatography Stability-Indicating Assay for Beyond-Use Date Determination of Compounded Topical Gels Containing Multiple Active Drugs.

PubMed

Gorman, Gregory; Sokom, Simara; Coward, Lori; Arnold, John J

2017-01-01

Topical gels compounded by pharmacists are important clinical tools for the management of pain. Nevertheless, there is often a dearth of information about the chemical stability of drugs included in these topical formulations, complicating the assignment of beyond-use dating. The purpose of this study was to develop a high-performance liquid chromatography photodiode array-based stability-indicating assay that could simultaneously resolve six drugs (amitriptyline, baclofen, clonidine, gabapentin, ketoprofen, lidocaine) commonly included in topical gels for pain management and their potential degradation products. Furthermore, this method was applied to the determination of beyond-use dating of combinations of these drugs prepared in commonly utilized bases (Lipobase, Lipoderm, Pluronic organogel). Gabapentin was determined to be the least stable component in all formulations tested. Measured stability ranged between 7 to 49 days depending on the base and other active drugs present in the formulation. In the absence of gabapentin, baclofen was the next least stable component, lasting for 120 days, regardless of the type of formulating base used. Copyright© by International Journal of Pharmaceutical Compounding, Inc.

The Easy Way to Create Computer Slide Shows.

ERIC Educational Resources Information Center

Anderson, Mary Alice

1995-01-01

Discusses techniques for creating computer slide shows. Topics include memory; format; color use; HyperCard and CD-ROM; font styles and sizes; graphs and graphics; the slide show option; special effects; and tips for effective presentation. (Author/AEF)

New Directions in Special Education.

ERIC Educational Resources Information Center

Jones, Reginald L., Ed.

The text presents a collection of articles dealing with new research and developments relevant to special education. Discussions include automation, teaching machines, programed instruction, psycholinguistic testing, differential diagnosis, language development and testing, and remediation techniques. Other topics consider measurement of behavior,…

Telecommunications Is Here and Now.

ERIC Educational Resources Information Center

Clark, Chris

1988-01-01

Presents an overview of telecommunications and its use in the field of education. Topics discussed include conferencing, electronic messaging, distance learning, networking, database searching, and projects relating to educational telecommunications sponsored by the International Council for Computers in Education (ICCE). (LRW)

Current Research in Southeast Asia.

ERIC Educational Resources Information Center

Beh, Yolanda

1992-01-01

Summaries of eight language-related research projects are presented from Brunei Darussalam, Indonesia, Malaysia, Singapore, and Thailand. Topics include a sociolinguistic profile, teacher and learner views of language lessons, Malay-accented English and employability, reading difficulties, language culture disjunction, placement interviews, and…

Executive system software design and expert system implementation

NASA Technical Reports Server (NTRS)

Allen, Cheryl L.

1992-01-01

The topics are presented in viewgraph form and include: software requirements; design layout of the automated assembly system; menu display for automated composite command; expert system features; complete robot arm state diagram and logic; and expert system benefits.

Automating Small Libraries.

ERIC Educational Resources Information Center

Swan, James

1996-01-01

Presents a four-phase plan for small libraries strategizing for automation: inventory and weeding, data conversion, implementation, and enhancements. Other topics include selecting a system, MARC records, compatibility, ease of use, industry standards, searching capabilities, support services, system security, screen displays, circulation modules,…

Resources for Improving Computerized Learning Environments.

ERIC Educational Resources Information Center

Yeaman, Andrew R. J.

1989-01-01

Presents an annotated review of human factors literature that discusses computerized environments. Topics discussed include the application of office automation practices to educational environments; video display terminal (VDT) workstations; health and safety hazards; planning educational facilities; ergonomics in computerized offices; and…

High Energy 2-micron Laser Developments

NASA Technical Reports Server (NTRS)

Yu, Jirong; Trieu, Bo C.; Petros, Mulugeta; Bai, Yingxin; Petzar, Paul J.; Koch, Grady J.; Singh, Upendra N.; Kavaya, Michael J.

2007-01-01

This viewgraph presentation shows the development of 2-micron solid state lasers. The topics covered include: 1) Overview 2-micron solid state lasers; 2) Modeling and population inversion measurement; 3) Side pump oscillator; and 4) One Joule 2-m Laser.

Biology Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Presents procedures, exercises, demonstrations, and information on a variety of biology topics including labeling systems, biological indicators of stream pollution, growth of lichens, reproductive capacity of bulbous buttercups, a straw balance to measure transpiration, interaction of fungi, osmosis, and nitrogen fixation and crop production. (DC)

Chemical Principles Revisited: The Chemistry of Glass.

ERIC Educational Resources Information Center

Kolb, Doris; Kolb, Kenneth E.

1979-01-01

Presents a detailed discussion on the chemistry of glass. Topics discussed include: natural glass, early history, modern glass composition, raw materials for glass melting, chemically modified glasses, modern glass forming, glass ceramics, and new developments in glass research. (BT)

EVA Physiology, Systems and Performance [EPSP] Project

NASA Technical Reports Server (NTRS)

Gernhardt, Michael L.

2010-01-01

This viewgraph presentation gives a general overview of the biomedical and technological challenges of Extravehicular Activity (EVA). The topics covered include: 1) Prebreathe Protocols; 2) Lunar Suit Testing and Development; and 3) Lunar Electric Rover and Exploration Operations Concepts.

Proceedings: Computer Science and Data Systems Technical Symposium, volume 2

NASA Technical Reports Server (NTRS)

Larsen, Ronald L.; Wallgren, Kenneth

1985-01-01

Progress reports and technical updates of programs being performed by NASA centers are covered. Presentations in viewgraph form, along with abstracts, are included for topics in three catagories: computer science, data systems, and space station applications.

Second Annual Conference on Astronomical Data Analysis Software and Systems. Abstracts

NASA Technical Reports Server (NTRS)

1992-01-01

Abstracts from the conference are presented. The topics covered include the following: next generation software systems and languages; databases, catalogs, and archives; user interfaces/visualization; real-time data acquisition/scheduling; and IRAF/STSDAS/PROS status reports.

College Algebra I.

ERIC Educational Resources Information Center

Benjamin, Carl; And Others

Presented are student performance objectives, a student progress chart, and assignment sheets with objective and diagnostic measures for the stated performance objectives in College Algebra I. Topics covered include: sets; vocabulary; linear equations; inequalities; real numbers; operations; factoring; fractions; formulas; ratio, proportion, and…

REVIEWS OF TOPICAL PROBLEMS: Physical aspects of cryobiology

NASA Astrophysics Data System (ADS)

Zhmakin, A. I.

2008-03-01

Physical phenomena during biological freezing and thawing processes at the molecular, cellular, tissue, and organ levels are examined. The basics of cryosurgery and cryopreservation of cells and tissues are presented. Existing cryobiological models, including numerical ones, are reviewed.

Computational Nanoelectronics: Applications to DNA, Carbon Nanotubes and Nanotransistors

NASA Technical Reports Server (NTRS)

Anantram, M. P.; Svizhenko, Alexei; Govindan, T. R.; Govindan, T. R.; Walch, S.; Mehrez, H.

2003-01-01

The topics covered by the panels of this viewgraph presentation include phonon scattering, layered structures, DNA as a device, the influence of twist and rise in the DNA molecule, counter-ions, conductance versus length, and intrinsic resonant tunneling.

Conflicting Pressures in Postsecondary Education.

ERIC Educational Resources Information Center

Fenske, Robert H.

Papers were presented on these subcategories of the theme of conflicting pressures in postsecondary education: privacy and confidentiality; program analysis, goals, and outcomes; planning, research, and modeling; financing and resource allocation; faculty; and students. Individual topics addressed include: student-faculty interaction; student…

Publications of the Jet Propulsion Laboratory 1982

NASA Technical Reports Server (NTRS)

1983-01-01

A bibliography of articles concerning topics on the deep space network, data acquisition, telecommunication, and related aerospace studies is presented. A sample of the diverse subjects include, solar energy remote sensing, computer science, Earth resources, astronomy, and satellite communication.

Document Delivery: An Annotated Selective Bibliography.

ERIC Educational Resources Information Center

Khalil, Mounir A.; Katz, Suzanne R.

1992-01-01

Presents a selective annotated bibliography of 61 items that deal with topics related to document delivery, including networks; hypertext; interlibrary loan; computer security; electronic publishing; copyright; online catalogs; resource sharing; electronic mail; electronic libraries; optical character recognition; microcomputers; liability issues;…

Reviews.

ERIC Educational Resources Information Center

Science Teacher, 1988

1988-01-01

Presents information and concerns regarding computer courseware, books, and audiovisual materials reviewed by teachers. Covers a variety of topics including dissection of common classroom specimens, medicine, acid rain projects, molecules, the water cycle, erosion, plankton, and evolution. Notes on availability, price, and needed equipment, where…

Solar power satellite system definition study, volume 5. Phase 2: Final briefing

NASA Technical Reports Server (NTRS)

1979-01-01

A briefing outline of the definition study is presented. Topics discussed include: Solar Power Satellite (SPS) research and development, definition study, operations control, transportation, solid state SPS, pilot link analysis, and offshore space center.

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1985

1985-01-01

Presents 23 experiments, demonstrations, activities, and computer programs in biology, chemistry, and physics. Topics include lead in petrol, production of organic chemicals, reduction of water, enthalpy, X-ray diffraction model, nuclear magnetic resonance spectroscopy, computer simulation for additive mixing of colors, Archimedes Principle, and…

Physics Notes.

ERIC Educational Resources Information Center

School Science Review, 1982

1982-01-01

Demonstrations, procedures, games, teaching suggestions and information on a variety of physics topics are presented, including hydraulic rams, units and formulae, static electric motors, a computer graphics program, diffraction, adaptation of a basic meter, photoelasticity, photo-diodes, radioactive decay, and analog-digital conversions. (DC)

Parallel simulation today

NASA Technical Reports Server (NTRS)

Nicol, David; Fujimoto, Richard

1992-01-01

This paper surveys topics that presently define the state of the art in parallel simulation. Included in the tutorial are discussions on new protocols, mathematical performance analysis, time parallelism, hardware support for parallel simulation, load balancing algorithms, and dynamic memory management for optimistic synchronization.

The Irony of the Capac Nan.

ERIC Educational Resources Information Center

Johnson, Robert W.

1992-01-01

Presents information on the Capac Nan, the highway system of the Incas. Describes its use by the Spanish conquistadors in the destruction of the Incan empire. Includes suggested classroom uses for the article, a homework assignment, and discussion topics. (DK)

Forest resources of Alabama

Treesearch

William H. McWilliams

1992-01-01

The principal findings of the sixth forest inventory of Alabama (1990) and changes that have occurred since earlier inventories are presented in this report. Topics include the status and trends in forest area, biomass, timber volume, growth, removals, mortality, and timber products output.

The Phoenix Pluto Probe

NASA Technical Reports Server (NTRS)

Gunning, George R.; Spapperi, Jeff; Wilkinson, Jeffrey P.; Eldred, Jim; Labij, Dennis; Strinni, Meredith

1990-01-01

A design proposal for an unmanned probe to Pluto is presented. The topics covered include: (1) scientific instrumentation; (2) mission management, planning, and costing; (3) power and propulsion system; (4) structural subsystem; (5) command, control, and communication; and (6) attitude and articulation control.

Mixing TCP and Satellites: A View from Above

NASA Technical Reports Server (NTRS)

Travis, Eric

1998-01-01

Various issues associated with "Mixing TCP and Satellites: A View from Above" are presented in viewgraph form. Specific topics include: 1) Why are open protocol standards important?; and 2) Protocols are like galoshes: One size does not fit all.

The Concept of Death and Loss Education.

ERIC Educational Resources Information Center

Wrenn, Robert L.

1982-01-01

Presents an overview of topics and concepts appropriate for a secondary course on death and dying including stress, environments within which death occurs, those models explaining the emotional impact of death, treatment of dying patients, and concepts for students. (DC)

Mission to Planet Earth: A program to understand global environmental change

NASA Technical Reports Server (NTRS)

1994-01-01

A description of Mission to Planet Earth, a program to understand global environmental change, is presented. Topics discussed include: changes in the environment; global warming; ozone depletion; deforestation; and NASA's role in global change research.

Science Teaching to Fire the Imagination.

ERIC Educational Resources Information Center

Sandford, Diana; Fleetwood, Julie

1997-01-01

Presents a range of exciting ideas for encouraging active learning, for illuminating new concepts, and for making science lessons fun. Topics include modeling, matter, heat, diffusion, changes of state, heat transfer, energy changes, atomic structure, waves, gravity, enzymes, and habitats. (JRH)

What Light through Yonder Window Breaks?--The Greenhouse Effect Revisited.

ERIC Educational Resources Information Center

Bohren, Craig F.

1992-01-01

Presents three experiments exploring aspects of the greenhouse effect. Topics and discussion includes radiation in energy transfer, emissivity and absorptivity, the irrelevance of reflectivity, a digression on insulators and convection, climate change, and radiative energy balance. (MCO)

Geographic information system for fusion and analysis of high-resolution remote sensing and ground truth data

NASA Technical Reports Server (NTRS)

Freeman, Anthony; Dubois, Pascale; Leberl, Franz; Norikane, L.; Way, Jobea

1991-01-01

Viewgraphs on Geographic Information System for fusion and analysis of high-resolution remote sensing and ground truth data are presented. Topics covered include: scientific objectives; schedule; and Geographic Information System.

Medical Screening for Individuals Supporting Spacecraft Launch and Landing Activities in Remote Locations

NASA Technical Reports Server (NTRS)

Powers. W. Edward

2010-01-01

This viewgraph presentation reviews the medical screening process and spacecraft launch and landing mission activities for astronauts. The topics include: 1) Launch and Landing Mission Overview; 2) Available Resources; and 3) Medical Screening Process.

Forest resources of Arkansas

Treesearch

Roy C. Beltz; Daniel F. Bertelson; Joanne L. Faulkner; Dennis M. May

1992-01-01

The principal findings of the sixth forest survey of Arkansas (1988) and changes that have occurred since earlier surveys are presented in this report. Topics examined include the status and trends in forest area, timber volume, growth, removals, mortality, and timber products output.

Space resources. Volume 1: Scenarios

NASA Technical Reports Server (NTRS)

Mckay, Mary Fae (Editor); Mckay, David S. (Editor); Duke, Michael B. (Editor)

1992-01-01

A number of possible future paths for space exploration and development are presented. The topics covered include the following: (1) the baseline program; (2) alternative scenarios utilizing nonterrestrial resources; (3) impacts of sociopolitical conditions; (4) common technologies; and issues for further study.

Proceedings of the 1991 Symposium on Systems Analysis in Forest Resources

Treesearch

[Compiler

1991-01-01

Forest Service, university, forest industry, and private consulting representatives presented 65 papers. General topic areas include: land management planning, multicriteria optimization, timber harvest scheduling, geographic information systems, sawmill simulation, timber supply analysis, and climate simulation.

Organic Elemental Analysis.

ERIC Educational Resources Information Center

Ma, T. S.; Wang, C. Y.

1984-01-01

Presents a literature review on methods used to analyze organic elements. Topic areas include methods for: (1) analyzing carbon, hydrogen, and nitrogen; (2) analyzing oxygen, sulfur, and halogens; (3) analyzing other elements; (4) simultaneously determining several elements; and (5) determing trace elements. (JN)

COPPER RESEARCH UPDATE

EPA Science Inventory

This presentation provides an update and overview of new research results and remaining research needs with respect to copper corrosion control issues. The topics to be covered include: occurrence of elevated copper release in systems that meet the Action Level; impact of water c...

Earthquakes.

ERIC Educational Resources Information Center

Walter, Edward J.

1977-01-01

Presents an analysis of the causes of earthquakes. Topics discussed include (1) geological and seismological factors that determine the effect of a particular earthquake on a given structure; (2) description of some large earthquakes such as the San Francisco quake; and (3) prediction of earthquakes. (HM)

American Schooling and History: An English View

ERIC Educational Resources Information Center

Judge, Harry

1977-01-01

Presents an historical review, from an English perspective, of the growth of public schooling in the United States since 1776. Topics discussed include progressivism, social influences, free school movements, pressures of immigration, the frontier, and community influences. (Author/DB)

HierarchicalTopics: visually exploring large text collections using topic hierarchies.

PubMed

Dou, Wenwen; Yu, Li; Wang, Xiaoyu; Ma, Zhiqiang; Ribarsky, William

2013-12-01

Analyzing large textual collections has become increasingly challenging given the size of the data available and the rate that more data is being generated. Topic-based text summarization methods coupled with interactive visualizations have presented promising approaches to address the challenge of analyzing large text corpora. As the text corpora and vocabulary grow larger, more topics need to be generated in order to capture the meaningful latent themes and nuances in the corpora. However, it is difficult for most of current topic-based visualizations to represent large number of topics without being cluttered or illegible. To facilitate the representation and navigation of a large number of topics, we propose a visual analytics system--HierarchicalTopic (HT). HT integrates a computational algorithm, Topic Rose Tree, with an interactive visual interface. The Topic Rose Tree constructs a topic hierarchy based on a list of topics. The interactive visual interface is designed to present the topic content as well as temporal evolution of topics in a hierarchical fashion. User interactions are provided for users to make changes to the topic hierarchy based on their mental model of the topic space. To qualitatively evaluate HT, we present a case study that showcases how HierarchicalTopics aid expert users in making sense of a large number of topics and discovering interesting patterns of topic groups. We have also conducted a user study to quantitatively evaluate the effect of hierarchical topic structure. The study results reveal that the HT leads to faster identification of large number of relevant topics. We have also solicited user feedback during the experiments and incorporated some suggestions into the current version of HierarchicalTopics.

Follicular contact dermatitis revisited: A review emphasizing neomycin-associated follicular contact dermatitis

PubMed Central

Cohen, Philip R

2014-01-01

Follicular contact dermatitis clinically presents as individual papules that include a central hair follicle. Pathologic features involve the follicle and the surrounding dermis: spongiosis and vesicle formation of the follicular epithelium associated with perifollicular and perivascular lymphocytic inflammation. Using the PubMed database, an extensive literature search was performed on follicular contact dermatitis and neomycin. Relevant papers were reviewed and the clinical and pathologic features, the associated chemicals (including a more detailed description of neomycin), the hypothesized pathogenesis, and the management of follicular contact dermatitis were described. Several agents-either as allergens or irritants-have been reported to elicit follicular contact dermatitis. Several hypotheses have been suggested for the selective involvement of the follicles in follicular contact dermatitis: patient allergenicity, characteristics of the agent, vehicle containing the agent, application of the agent, and external factors. The differential diagnosis of follicular contact dermatitis includes not only recurrent infundibulofolliculitis, but also drug eruption, mite infestation, viral infection, and dermatoses that affect hair follicles. The primary therapeutic intervention for follicular contact dermatitis is withdrawal of the causative agent; treatment with a topical corticosteroid preparation may also promote resolution of the dermatitis. In conclusion, follicular contact dermatitis may be secondary to allergens or irritants; topical antibiotics, including neomycin, may cause this condition. Several factors may account for the selective involvement of the hair follicle in this condition. Treatment of the dermatitis requires withdrawal of the associated topical agent; in addition, topical corticosteroids may be helpful to promote resolution of lesions. PMID:25516854

An investigation comparing traditional recitation instruction to computer tutorials which combine three-dimensional animation with varying levels of visual complexity, including digital video in teaching various chemistry topics

NASA Astrophysics Data System (ADS)

Graves, A. Palmer

This study examines the effect of increasing the visual complexity used in computer assisted instruction in general chemistry. Traditional recitation instruction was used as a control for the experiment. One tutorial presented a chemistry topic using 3-D animation showing molecular activity and symbolic representation of the macroscopic view of a chemical phenomenon. A second tutorial presented the same topic but simultaneously presented students with a digital video movie showing the phenomena and 3-D animation showing the molecular view of the phenomena. This experimental set-up was used in two different experiments during the first semester of college level general chemistry course. The topics covered were the molecular effect of heating water through the solid-liquid phase change and the kinetic molecular theory used in explaining pressure changes. The subjects used in the experiment were 236 college students enrolled in a freshman chemistry course at a large university. The data indicated that the simultaneous presentation of digital video, showing the solid to liquid phase change of water, with a molecular animation, showing the molecular behavior during the phase change, had a significant effect on student particulate understanding when compared to traditional recitation. Although the effect of the KMT tutorial was not statistically significant, there was a positive effect on student particulate understanding. The use of computer tutorial also had a significant effect on student attitude toward their comprehension of the lesson.

HFI Bolometer Detectors Programmatic CDR

NASA Technical Reports Server (NTRS)

Lange, Andrew E.

2002-01-01

Programmatic Critical Design Review (CDR) of the High Frequency Instrument (HFI) Bolometer Detector on the Planck Surveyor is presented. The topics include: 1) Scientific Requirements and Goals; 2) Silicon Nitride Micromesh 'Spider-Web' Bolometers; 3) Sub-Orbital Heritage: BOOMERANG; 4) Noise stability demonstrated in BOOMERANG; 5) Instrument Partners; 6) Bolometer Environment on Planck/HFI; 7) Bolometer Modules; and 8) Mechanical Interface. Also included are the status of the receivables and delivery plans with Europe. This paper is presented in viewgraph form.

The Topical Evolution: Free Ions, Orthomolecular Agents, Phytochemicals, and Insect-Produced Substances

PubMed Central

Conner-Kerr, Teresa

2014-01-01

Significance: A variety of topical antiseptic substances have been used historically to treat open wounds with suspected tissue infection or that are slow to heal. However, the effectiveness of these substances in treating infected or recalcitrant wounds remains controversial. Recent Advances: Newly formulated topical antiseptics delivered through differing dressing technologies, such as ionic substances, hold the potential to limit the development of and treat antibiotic-resistant microbes in open wounds. Other topically delivered substances, such as insect-derived substances, orthomolecular agents, and phytochemicals, also present opportunities to optimize wound healing by decreasing tissue bioburden and facilitating the wound healing process. Critical Issues: Limited systemic perfusion of open wounds in individuals with certain diagnoses, such as peripheral arterial disease or necrotizing infection and the increasing number of antibiotic-resistant wound pathogens, suggests a continued role for topically applied antiseptic agents. Likewise, the failure of wounds to heal when treated with standard of care therapy opens the door to innovative treatment approaches that include the natural substances described in this article. Future Directions: Evidence for the use of select topical antiseptic agents from each of the aforementioned categories will be discussed in this article. Additional well-controlled clinical studies are needed to provide definitive recommendations for many of these topical agents. PMID:25126473

NCI Think Tank Concerning the Identifiability of Biospecimens and “-Omic” Data

PubMed Central

Weil, Carol J.; Mechanic, Leah E.; Green, Tiffany; Kinsinger, Christopher; Lockhart, Nicole C.; Nelson, Stefanie A.; Rodriguez, Laura L.; Buccini, Laura D.

2014-01-01

On June 11 and 12, 2012, the National Cancer Institute (NCI) hosted a think tank concerning the identifiability of biospecimens and “omic” Data in order to explore challenges surrounding this complex and multifaceted topic. The think tank brought together forty-six leaders from several fields, including cancer genomics, bioinformatics, human subject protection, patient advocacy, and commercial genetics. The first day involved presentations regarding the state of the science of re-identification; current and proposed regulatory frameworks for assessing identifiability; developments in law, industry and biotechnology; and the expectations of patients and research participants. The second day was spent by think tank participants in small break-out groups designed to address specific sub-topics under the umbrella issue of identifiability, including considerations for the development of best practices for data sharing and consent, and targeted opportunities for further empirical research. We describe the outcomes of this two day meeting, including two complimentary themes that emerged from moderated discussions following the presentations on Day 1, and ideas presented for further empirical research to discern the preferences and concerns of research participants about data sharing and individual identifiability. PMID:23579437

Development of a Solar System Concept Inventory

NASA Astrophysics Data System (ADS)

Hornstein, Seth D.; Duncan, D.; S, C. A. T.

2009-01-01

Concept inventories can provide useful insight into students’ understanding of key physical concepts. Knowing what your students have learned during a course is a valuable tool for improving your own teaching. Unfortunately, current astronomy concept inventories are not suitable for an introductory solar system course because they either cover too broad of a range of topics (e.g. Astronomy Diagnostic Test) or are too narrowly focused (e.g. Greenhouse Effect Concept Inventory, Lunar Phase Concept Inventory). We have developed the Solar System Concept Inventory (SSCI) to cover those topics commonly taught in an introductory solar system course. The topics included on the SSCI were selected by having faculty identify the key concepts they address when teaching about the solar system. SSCI topics include formation mechanisms, planetary interiors, atmospheric effects, and small solar system bodies. Student interviews were conducted to identify common naive ideas and reasoning difficulties relating to these key topics. Preliminary development of the SSCI was completed at the University of Colorado and involved over 400 students. A larger, national, multi-institutional field test is planned for Spring 2009 as a Collaboration of Astronomy Teaching Scholars (CATS) research project. We present here the results from the preliminary development and proposed changes for the next stage of research. We would like to thank the NSF for funding under Grant No. 0715517, a CCLI Phase III Grant for the Collaboration of Astronomy Teaching Scholars (CATS) Program.

Topical Drug Delivery for Chronic Rhinosinusitis

PubMed Central

Liang, Jonathan; Lane, Andrew P.

2013-01-01

Chronic rhinosinusitis is a multifactorial disorder that may be heterogeneous in presentation and clinical course. While the introduction of endoscopic sinus surgery revolutionized surgical management and has led to significantly improved patient outcomes, medical therapy remains the foundation of long-term care of chronic rhinosinusitis, particularly in surgically recalcitrant cases. A variety of devices and pharmaceutical agents have been developed to apply topical medical therapy to the sinuses, taking advantage of the access provided by endoscopic surgery. The goal of topical therapy is to address the inflammation, infection, and mucociliary dysfunction that underlies the disease. Major factors that impact success include the patient’s sinus anatomy and the dynamics of the delivery device. Despite a growing number of topical treatment options, the evidence-based literature to support their use is limited. In this article, we comprehensively review current delivery methods and the available topical agents. We also discuss biotechnological advances that promise enhanced delivery in the future, and evolving pharmacotherapeutical compounds that may be added to rhinologist’s armamentarium. A complete understand of topical drug delivery is increasingly essential to the management of chronic rhinosinusitis when traditional forms of medical therapy and surgery have failed. PMID:23525506