Research studies on advanced optical module/head designs for optical devices

NASA Technical Reports Server (NTRS)

Burke, James J.

1991-01-01

A summary is presented of research in optical data storage materials and of research at the center. The first section contains summary reports under the general headings of: (1) Magnetooptic media: modeling, design, fabrication, characterization, and testing; (2) Optical heads: holographic optical elements; and (3) Optical heads: integrated optics. The second section consist of a proposal entitled, Signal Processing Techniques for Optical Data Storage. And section three presents various publications prepared by the center.

Quarterly progress report for the Chemical and Energy Research Section of the Chemical Technology Division: July--September 1997

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

Jubin, R.T.

This report summarizes the major activities conducted in the Chemical and Energy Research Section of the Chemical Technology Division at Oak Ridge National Laboratory (ORNL) during the period July--September 1997. The section conducts basic and applied research and development in chemical engineering, applied chemistry, and bioprocessing, with an emphasis on energy-driven technologies and advanced chemical separations for nuclear and waste applications. The report describes the various tasks performed within nine major areas of research: Hot Cell Operations, Process Chemistry and Thermodynamics, Molten Salt Reactor Experiment (MSRE) Remediation Studies, Chemistry Research, Biotechnology, Separations and Materials Synthesis, Fluid Structure and Properties, Biotechnologymore » Research, and Molecular Studies. The name of a technical contact is included with each task described, and readers are encouraged to contact these individuals if they need additional information.« less

Investigating the Value of Section Scores for the "TOEFL iBT"® Test. "TOEFL iBT"® Research Report. TOEFL iBT-21. ETS Research Report RR-13-35

ERIC Educational Resources Information Center

Sawaki, Yasuyo; Sinharay, Sandip

2013-01-01

This study investigates the value of reporting the reading, listening, speaking, and writing section scores for the "TOEFL iBT"® test, focusing on 4 related aspects of the psychometric quality of the TOEFL iBT section scores: reliability of the section scores, dimensionality of the test, presence of distinct score profiles, and the…

Endogenous opiates and behavior: 2005.

PubMed

Bodnar, Richard J; Klein, Gad E

2006-12-01

This paper is the 28th consecutive installment of the annual review of research concerning the endogenous opioid system, now spanning over a quarter-century of research. It summarizes papers published during 2005 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity, neurophysiology and transmitter release (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); immunological responses (Section 17).

Endogenous opiates and behavior: 2002.

PubMed

Bodnar, Richard J; Hadjimarkou, Maria M

2003-08-01

This paper is the twenty-fifth consecutive installment of the annual review of research concerning the endogenous opioid system, now spanning over a quarter-century of research. It summarizes papers published during 2002 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); and immunological responses (Section 17).

Endogenous opiates and behavior: 2006.

PubMed

Bodnar, Richard J

2007-12-01

This paper is the 29th consecutive installment of the annual review of research concerning the endogenous opioid system, now spanning 30 years of research. It summarizes papers published during 2006 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurological disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); and immunological responses (Section 17).

Endogenous opiates and behavior: 2003.

PubMed

Bodnar, Richard J; Klein, Gad E

2004-12-01

This paper is the 26th consecutive installment of the annual review of research concerning the endogenous opioid system, now spanning over a quarter-century of research. It summarizes papers published during 2003 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); and immunological responses (Section 17).

Endogenous Opiates and Behavior: 2006

PubMed Central

Bodnar, Richard J.

2009-01-01

This paper is the twenty-ninth consecutive installment of the annual review of research concerning the endogenous opioid system, now spanning thirty years of research. It summarizes papers published during 2006 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurological disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); and immunological responses (Section 17). PMID:17949854

Researchers Study Strategies to Preserve Hearing | NIH MedlinePlus the Magazine

MedlinePlus

... L. Cunningham, PhD, Chief, Section on Sensory Cell Biology Photo Courtesy of: NIDCD An estimated half million ... Dr. Lisa Cunningham, Chief, Section on Sensory Cell Biology, spoke with NIH MedlinePlus magazine about the research. ...

Highway work zone capacity estimation using field data from Kansas.

DOT National Transportation Integrated Search

2015-02-01

Although extensive research has been conducted on urban freeway capacity estimation methods, minimal research has been : carried out for rural highway sections, especially sections within work zones. This study attempted to fill that void for rural :...

Writing a qualitative research report.

PubMed

Burnard, Philip

2004-04-01

A research project in nursing or nursing education is probably only complete once the findings have been published. This paper offers a format for writing a qualitative research report for publication. It suggests, at least, the following sections: introduction, aims of the study, review of the literature, sample, data collection methods, data analysis methods, findings, discussion, conclusion, abstract. Each of these sections is addressed along with many written-out examples. In some sections, alternative approaches are suggested. The aim of the paper is to help the neophyte researcher to structure his or her report and for the experienced researcher to reflect on his or her current practice. References to other source material on qualitative research are given.

Writing a qualitative research report.

PubMed

Burnard, Philip

2004-07-01

A research project in nursing or nursing education is probably only complete once the findings have been published. This paper offers a format for writing a qualitative research report for publication. It suggests, at least, the following sections: introduction, aims of the study, review of the literature, sample, data collection methods, data analysis methods, findings, discussion, conclusion, abstract. Each of these sections is addressed along with many written-out examples. In some sections, alternative approaches are suggested. The aim of the paper is to help the neophyte researcher to structure his or her report and for the experienced researcher to reflect on his or her current practice. References to other source material on qualitative research are given.

High-temperature photochemical destruction of toxic organic wastes using concentrated solar radiation

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

Dellinger, B.; Graham, J.L.; Berman, J.M.

1994-05-01

Application of concentrated solar energy has been proposed to be a viable waste disposal option. Specifically, this concept of solar induced high-temperature photochemistry is based on the synergistic contribution of concentrated infrared (IR) radiation, which acts as an intense heating source, and near ultraviolet and visible (UV-VIS) radiation, which can induce destructive photochemical processes. Some significant advances have been made in the theoretical framework of high-temperature photochemical processes (Section 2) and development of experimental techniques for their study (Section 3). Basic thermal/photolytic studies have addressed the effect of temperature on the photochemical destruction of pure compounds (Section 4). Detailed studiesmore » of the destruction of reaction by-products have been conducted on selected waste molecules (Section 5). Some very limited results are available on the destruction of mixtures (Section 6). Fundamental spectroscopic studies have been recently initiated (Section 7). The results to date have been used to conduct some relatively simple scale-up studies of the solar detoxification process. More recent work has focused on destruction of compounds that do not directly absorb solar radiation. Research efforts have focused on homogeneous as well as heterogeneous methods of initiating destructive reaction pathways (Section 9). Although many conclusions at this point must be considered tentative due to lack of basic research, a clearer picture of the overall process is emerging (Section 10). However, much research remains to be performed and most follow several veins, including photochemical, spectroscopic, combustion kinetic, and engineering scale-up (Section 11).« less

Principals' Influence on Instructional Quality: Insights from US Schools

ERIC Educational Resources Information Center

Printy, Susan

2010-01-01

This article seeks to explain the ways in which leadership makes a difference to the quality of instruction in US schools by reviewing research published since 2000. The review of research is presented in three major sections, organised according to the methodology used in each study. The first section looks into quantitative studies that probe…

Behavioral Criteria in Research and the Study of Racism: Performing the Jackal Function (Final Report).

ERIC Educational Resources Information Center

Hilliard, Asa G.; And Others

This report describes the methodology and results of a study of racist attitudes and behaviors. The introduction provides the background and states difficulties due to funding and time constraints. Research and data collection procedures are delineated in the second section. In section 3, results are presented in tabular form, and intercoder…

In-Service Teachers' Perceptions and Interpretations of Students' Errors in Mathematics

ERIC Educational Resources Information Center

Chauraya, Million; Mashingaidze, Samuel

2017-01-01

This paper reports on findings of a research study that investigated in-service secondary school teachers' perceptions and interpretations of students' errors in mathematics. The study used a survey research design in which a questionnaire with two sections was used to collect data. The first section sought to find out the teachers' perceptions of…

77 FR 52338 - Center for Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-29

...; Dissemination and Implementation Research in Health Study Section. Date: September 24, 2012. Time: 8:00 a.m. to..., Genomes, and Genetics Integrated Review Group; Molecular Genetics B Study Section. Date: September 27-28...: Healthcare Delivery and Methodologies Integrated Review Group; Community-Level Health Promotion Study Section...

Social Science Research Institutes in the Quality American University. Final Technical Report.

ERIC Educational Resources Information Center

Totman, Theodore L.

The technical report presents a chapter outline and thesis summary of an investigation of social science research institutes in American universities. The bulk of the report presents the thesis in four sections. Section I proposes a typology of organized social research units (OSRUs) in the 11 universities studied. Dimensions used to classify the…

Publishing Qualitative Research in Counseling Journals

ERIC Educational Resources Information Center

Hunt, Brandon

2011-01-01

This article focuses on the essential elements to be included when developing a qualitative study and preparing the findings for publication. Using the sections typically found in a qualitative article, the author describes content relevant to each section, with additional suggestions for publishing qualitative research.

The use of Theory in Family Therapy Research: Content Analysis and Update.

PubMed

Chen, Ruoxi; Hughes, Alexandria C; Austin, Jason P

2017-07-01

In this study, we evaluated 275 empirical studies from Journal of Marital and Family Therapy and Family Process from 2010 to 2015 on their use of theory, and compared our findings to those of a similar previous analysis (Hawley & Geske, 2000). Overall, theory seems to have become much better incorporated in empirical family therapy research, with only 16.4% of the articles not using theory in either their introductory or discussion sections. Theory appeared better incorporated in the introductory sections than in the discussion sections. Systems theory remained the most commonly used conceptual framework, followed by attachment theory. We discuss areas for improving theory incorporation in family therapy research, and offer suggestions for both family therapy researchers and educators. © 2017 American Association for Marriage and Family Therapy.

Pacific Northwest Laboratory annual report for 1989 to the DOE Office of Energy Research - Part 1: Biomedical Sciences

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

Park, J.F.

This report summarizes progress on OHER human health, biological, general life sciences, and medical applications research programs conducted at PNL in FY 1989. The research develops the knowledge and scientific principles necessary to identify, understand, and anticipate the long-term health consequences of energy-related radiation and chemicals. Our continuing emphasis is to decrease the uncertainty of health risk estimates from existing and developing energy-related technologies through an increased understanding of how radiation and chemicals cause biological damage. The sequence of this report of PNL research reflects the OHER programmatic structure. The first section, on human health research, concerns statistical and epidemiologicalmore » studies for assessing health risks. The next section contains reports of biological research in laboratory animals and in vitro cell systems, including research with radionuclides and chemicals. The general life sciences research section reports research conducted for the OHER human genome research program, and the medical applications section summarizes commercial radioisotope production and distribution activities at DOE facilities. 6 refs., 50 figs., 35 tabs.« less

Immigrants' adaptation to different cultural settings: A contextual perspective on acculturation: Introduction for the special section on immigration.

PubMed

Titzmann, Peter F; Fuligni, Andrew J

2015-12-01

In modern multicultural societies more and more individuals deal with 2 or more cultures due to the unprecedented increase in international migration. This special section brings together research about immigrants' adaptation to various life domains, about the demands of dealing with different cultural scripts and about how immigrants can successfully bridge different cultural demands. This introduction to the special section provides a broader theoretical framework that links the different studies of the special section and demonstrates areas for further research. It also clearly illustrates the growing necessity for research in increasingly diverse societies. © 2015 International Union of Psychological Science.

Activities of the National Institute of Radiological Sciences

NASA Astrophysics Data System (ADS)

1994-01-01

This annual report presents activities at the National Institute of Radiological Sciences (NIRS) in Japan during the period April 1992-March 1993. The activities are divided into research, technical aids, training, medical services, management, library or editing, and international cooperation. Research activities are arranged with twelve sections. The first section on special researches deals with continuing research projects entitled: (1) 'Biological Risk Evaluation in Public Exposure'; (2) 'Exposure Assessment in the Environment and the Public Through Food Chain'; (3) 'Medical Use of Accelerated Heavy Ions'; and (4) 'Preliminary Study for the Demonstration of Dose-Response Relationships in Low-Dose Range'. All projects except for project (4) will be finished up to March 1993. The section of assigned researches covers four titles. The section of ordinary researches covers physics (four titles), pharmacochemistry (four), biology (three), genetics (four), physiopathology (four), cytological radiation injuries (three), internal exposure (four), environmental science (four), clinical research (four), clinical research for radiation injuries (three), medical use of heavy particles (three), environmental radiation ecology (three), and aquatic radiation ecology (two). The section on technical aids gives an overview of technical services, radiation safety, animal and plant management, and cyclotron management. Appendices give the information on personnel in NIRS.

The study of production performance of water heater manufacturing by using simulation method

NASA Astrophysics Data System (ADS)

Iqbal, M.; Bamatraf, OAA; Tadjuddin, M.

2018-02-01

In industrial companies, as demand increases, decision-making to increase production becomes difficult due to the complexity of the model systems. Companies are trying to find the optimum methods to tackle such problems so that resources are utilized and production is increased. One line system of a manufacturing company in Malaysia was considered in this research. The Company produces several types of water heater and each type went into many processes, which was divided into twenty six sections. Each section has several operations. The main type of the product was 10G water heater which is produced most compare to other types, hence it was taken under consideration to be studied in this research. It was difficult to find the critical section that could improve the productions of the company. This research paper employed Delmia Quest software, Distribution Analyser software and Design of Experiment (DOE software) to simulate one model system taken from the company to be studied and to find the critical section that will improve the production system. As a result, assembly of inner and outer tank section were found to be the bottleneck section. Adding one section to the bottleneck increases the production rate by four products a day. The buffer size is determined by the experiment was six items.

What Can Repeated Cross-Sectional Studies Tell Us about Student Growth? Research Report. ETS RR-12-17

ERIC Educational Resources Information Center

Almond, Russell G.; Sinharay, Sandip

2012-01-01

To answer questions about how students' proficiencies are changing over time, educational researchers are looking for data sources that span many years. Clearly, for answering questions about student growth, a longitudinal study--in which a single sample is followed over many years--is preferable to repeated cross-sectional samples--in which a…

Families Today: A Research Sampler on Families and Children. Volume II. NIMH Science Monographs 1.

ERIC Educational Resources Information Center

Corfman, Eunice, Ed.

The second of two volumes, this book contains 21 studies of children and families. Selections, grouped into three sections, are intended to provide a representative sample of current research, including case studies and less formal reports. The first section reports on families in distress. Articles focus on adults who were antisocial children,…

Student Success in Face-to-Face and Online Sections of Biology Courses at a Community College in East Tennessee

NASA Astrophysics Data System (ADS)

Garman, Deanna Essington

The purpose of this quantitative study was to determine if there were significant differences in student success in face-to-face and online biology courses as categorized by gender, major, and age; and as measured by lecture grades, lab grades, and final course grades. The data used for analyses included data from 170 face-to-face sections and 127 online sections from a biology course during the fall and spring semesters beginning fall 2008 through spring 2011. Researchers have reported mixed findings in previous studies juxtaposing online and face-to-face course delivery formats, from no significant differences to differences in grades, learning styles, and satisfaction levels. Four research questions guided this study with data analysis involving t-tests for independent groups and chi-square tests. This researcher noted significant differences in the results of this study: grades, success rates by gender, success rates by health and nonhealth majors, and nontraditional age (≥25) success rate were higher for students in the face-to-face courses; and the attrition rate was higher for students in the online course sections. There was no significant difference found in the success rate for traditional age (<25) students in the face-to-face sections compared to those in the online sections.

77 FR 75633 - Safety and Occupational Health Study Section (SOHSS), National Institute for Occupational Safety...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-21

... Occupational Health Study Section (SOHSS), National Institute for Occupational Safety and Health (NIOSH) In... Public Law 92-463. Purpose: The Safety and Occupational Health Study Section will review, discuss, and... cycles pertaining to research issues in occupational safety and health, and allied areas. It is the...

75 FR 26266 - Safety and Occupational Health Study Section (SOHSS), National Institute for Occupational Safety...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-11

... Occupational Health Study Section (SOHSS), National Institute for Occupational Safety and Health (NIOSH) In...) Public Law 92-463. Purpose: The Safety and Occupational Health Study Section will review, discuss, and... cycles pertaining to research issues in occupational safety and health, and allied areas. It is the...

Evaluating the Effectiveness of Lecture Capture: Lessons Learned from an Undergraduate Political Research Class

ERIC Educational Resources Information Center

Roberts, James C.

2015-01-01

This article presents the results of a 4-year quasi-experimental study of the effectiveness of lecture capture in an undergraduate political research class. Students self-enrolled in either a traditional in-class lecture-discussion section or a fully online section of a required political research course. The class sessions from the in-class…

Classroom Research by Classroom Teachers, 1992.

ERIC Educational Resources Information Center

Tanner, Michael, Ed.

1992-01-01

This volume celebrates teachers as life-long learners of the art of teaching, by presenting 21 action research studies designed and implemented by classroom teachers. A "How To Get Started" section outlines action research steps and offers worksheets. Descriptions of the research studies begin with ethnographic studies, which include "Adopt a…

Caesarean Section--A Density-Equalizing Mapping Study to Depict Its Global Research Architecture.

PubMed

Brüggmann, Dörthe; Löhlein, Lena-Katharina; Louwen, Frank; Quarcoo, David; Jaque, Jenny; Klingelhöfer, Doris; Groneberg, David A

2015-11-17

Caesarean section (CS) is a common surgical procedure. Although it has been performed in a modern context for about 100 years, there is no concise analysis of the international architecture of caesarean section research output available so far. Therefore, the present study characterizes the global pattern of the related publications by using the NewQIS (New Quality and Quantity Indices in Science) platform, which combines scientometric methods with density equalizing mapping algorithms. The Web of Science was used as a database. 12,608 publications were identified that originated from 131 countries. The leading nations concerning research activity, overall citations and country-specific h-Index were the USA and the United Kingdom. Relation of the research activity to epidemiologic data indicated that Scandinavian countries including Sweden and Finland were leading the field, whereas, in relation to economic data, countries such as Israel and Ireland led. Semi-qualitative indices such as country-specific citation rates ranked Sweden, Norway and Finland in the top positions. International caesarean section research output continues to grow annually in an era where caesarean section rates increased dramatically over the past decades. With regard to increasing employment of scientometric indicators in performance assessment, these findings should provide useful information for those tasked with the improvement of scientific achievements.

Pacific Northwest Laboratory annual report for 1993 to the DOE Office of Energy Research. Part 1: Biomedical Sciences

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

Lumetta, C.C.; Park, J.F.

1994-03-01

This report summarizes FY 1993 progress in biological and general life sciences research programs conducted for the Department of Energy`s Office of Health and Environmental REsearch (OHER) at Pacific Northwest Laboratory (PNL). This research provides knowledge of fundamental principles necessary to identify, understand, and anticipate the long-term health consequences of exposure to energy-related radiation and chemicals. The Biological Research section contains reports of studies using laboratory animals, in vitro cell systems, and molecular biological systems. This research includes studies of the impact of radiation, radionuclides, and chemicals on biological responses at all levels of biological organization. The General Life Sciencesmore » Research section reports research conducted for the OHER human genome program.« less

Global Stability and Dynamics of Strongly Nonlinear Systems Using Koopman Operator Theory

DTIC Science & Technology

2017-03-01

calculus, applied mathematics, Director’s Research Initiative 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT UU 18... research of Svenkeson et al.4 Section 2 is Accomplishments and Section 3 is the Conclusion. 2. Accomplishments 2.1 Prescribed External Forcing To study ...ARL-TR-7959 MAR 2017 US Army Research Laboratory Global Stability and Dynamics of Strongly Nonlinear Systems Using Koopman

Research for Monday Morning: Elementary Writing.

ERIC Educational Resources Information Center

Perron, Jack

The first section of this paper discusses recent writing research and the basic elements of language development. The second section describes a program which used a sentence-combining method as an activity-based experience for language development. A six-month study involved all fourth graders at Powell School in Mountain View, California. The…

A Systematic Review of Psychological Studies Applied to Futsal

PubMed Central

Dias, Cláudia Salomé; Fonseca, António Manuel

2016-01-01

Abstract This study presents a systematic review of psychological studies applied to futsal. A total of 23 studies were analyzed within five sections: a year overview and the name of journals, research designs, data collection, sample characteristics, and a focus category. This study found that the first psychological articles that were applied to futsal were published in 2008, and the number of publications gradually increased since then. The majority of examined studies were cross-sectional designs and conducted at the elite level in European and Asian countries. Most studies did not use mixed methods and did not specify the age of the subjects. Psychological research applied to futsal focused on athletes, non-athletes and several psychological factors. Critical and innovative reflections were made to highlight research gaps and present suggestions for further research. PMID:28149362

Annotated Bibliography of the Graduate Record Examinations.

ERIC Educational Resources Information Center

Fortna, Richard O.

The Graduate Record Examinations (GRE) bibliography provides an exhaustive list of references to studies adding to the understanding of the development, nature, and use of the test, and is divided into two sections: (1) the first section lists 125 annotated citations that contain research studies on the GRE; (2) the second section lists reviews…

Research in the Arts: Proceedings of the Conference on Policy Related Studies of the National Endowment for the Arts (Baltimore, Maryland, December 7-9, 1977).

ERIC Educational Resources Information Center

Cwi, David, Ed.

Summaries are presented of arts research projects and of conference workshops which reviewed the projects. These provide an important stock-taking of currently available data on the arts and review a variety of issues involved in improving the present situation. There are four major sections. The first section presents research on the artistic and…

The association of suicide and bullying in childhood to young adulthood: a review of cross-sectional and longitudinal research findings.

PubMed

Brunstein Klomek, Anat; Sourander, Andre; Gould, Madelyn

2010-05-01

To review the research addressing the association of suicide and bullying, from childhood to young adulthood, including cross-sectional and longitudinal research findings. Relevant publications were identified via electronic searches of PsycNet and MEDLINE without date specification, in addition to perusing the reference lists of relevant articles. Cross-sectional findings indicate that there is an increased risk of suicidal ideation and (or) suicide attempts associated with bullying behaviour and cyberbullying. The few longitudinal findings available indicate that bullying and peer victimization lead to suicidality but that this association varies by sex. Discrepancies between the studies available may be due to differences in the studies' participants and methods. Bullying and peer victimization constitute more than correlates of suicidality. Future research with long-term follow-up should continue to identify specific causal paths between bullying and suicide.

7 CFR 1260.123 - Research.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false Research. 1260.123 Section 1260.123 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BEEF PROMOTION AND RESEARCH Beef Promotion and Research Order Definitions § 1260.123 Research. Research means studies relative to the...

7 CFR 1260.123 - Research.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false Research. 1260.123 Section 1260.123 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BEEF PROMOTION AND RESEARCH Beef Promotion and Research Order Definitions § 1260.123 Research. Research means studies relative to the...

7 CFR 1260.123 - Research.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false Research. 1260.123 Section 1260.123 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BEEF PROMOTION AND RESEARCH Beef Promotion and Research Order Definitions § 1260.123 Research. Research means studies relative to the...

7 CFR 1260.123 - Research.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false Research. 1260.123 Section 1260.123 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BEEF PROMOTION AND RESEARCH Beef Promotion and Research Order Definitions § 1260.123 Research. Research means studies relative to the...

7 CFR 1260.123 - Research.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false Research. 1260.123 Section 1260.123 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BEEF PROMOTION AND RESEARCH Beef Promotion and Research Order Definitions § 1260.123 Research. Research means studies relative to the...

Systematic review of Kinect applications in elderly care and stroke rehabilitation

PubMed Central

2014-01-01

In this paper we present a review of the most current avenues of research into Kinect-based elderly care and stroke rehabilitation systems to provide an overview of the state of the art, limitations, and issues of concern as well as suggestions for future work in this direction. The central purpose of this review was to collect all relevant study information into one place in order to support and guide current research as well as inform researchers planning to embark on similar studies or applications. The paper is structured into three main sections, each one presenting a review of the literature for a specific topic. Elderly Care section is comprised of two subsections: Fall detection and Fall risk reduction. Stroke Rehabilitation section contains studies grouped under Evaluation of Kinect’s spatial accuracy, and Kinect-based rehabilitation methods. The third section, Serious and exercise games, contains studies that are indirectly related to the first two sections and present a complete system for elderly care or stroke rehabilitation in a Kinect-based game format. Each of the three main sections conclude with a discussion of limitations of Kinect in its respective applications. The paper concludes with overall remarks regarding use of Kinect in elderly care and stroke rehabilitation applications and suggestions for future work. A concise summary with significant findings and subject demographics (when applicable) of each study included in the review is also provided in table format. PMID:24996956

Linking Class and Community: An Investigation of Service Learning

ERIC Educational Resources Information Center

Fleck, Bethany; Hussey, Heather D.; Rutledge-Ellison, Lily

2017-01-01

This study contributes to the service learning (SL) literature by providing new empirical evidence of learning from a problem-based SL research project conducted in a developmental research methods course. Two sections of the course taught in a traditional manner were compared to two sections of the course taught with an integrated SL project…

76 FR 5131 - Solicitation of Nomination of Veterinary Shortage Situations for the Veterinary Medicine Loan...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-28

...-reviewed studies published in 2007 in the Journal of the American Veterinary Medical Association (JAVMA... Service Act (NVMSA) was passed into law adding section 1415A to the National Agricultural Research... Agricultural Research, Extension, and Teaching Policy Act of 1997 (NARETPA), as amended and revised by Section...

Examining Development of Curriculum Knowledge of Prospective Mathematics Teachers

ERIC Educational Resources Information Center

Sahin, Ömer; Soylu, Yasin

2017-01-01

Explanatory-confirmatory research design, one of the mixed methods research designs, was used in this study to investigate Curriculum Knowledge developments of prospective teachers regarding algebra. Cross-sectional study method, as a type of descriptive research and one of the non-experimental research designs, was used to collect quantitative…

Cross-Sectional HIV Incidence Estimation in HIV Prevention Research

PubMed Central

Brookmeyer, Ron; Laeyendecker, Oliver; Donnell, Deborah; Eshleman, Susan H.

2013-01-01

Accurate methods for estimating HIV incidence from cross-sectional samples would have great utility in prevention research. This report describes recent improvements in cross-sectional methods that significantly improve their accuracy. These improvements are based on the use of multiple biomarkers to identify recent HIV infections. These multi-assay algorithms (MAAs) use assays in a hierarchical approach for testing that minimizes the effort and cost of incidence estimation. These MAAs do not require mathematical adjustments for accurate estimation of the incidence rates in study populations in the year prior to sample collection. MAAs provide a practical, accurate, and cost-effective approach for cross-sectional HIV incidence estimation that can be used for HIV prevention research and global epidemic monitoring. PMID:23764641

The Impact on Vocational Training of Studies. Analysing and Forecasting Trends in Occupations. Case Studies in Germany, the Netherlands and Denmark. CEDEFOP Document.

ERIC Educational Resources Information Center

European Centre for the Development of Vocational Training, Thessaloniki (Greece).

This report describes a study to verify the impact on vocational training policies of research and development work carried out in the field of anticipation of educational and training needs, labor market forecasts, and skills analysis. Section I provides background. Section II presents the framework of the study. Section III includes the full…

Bibliometric Analysis of Journal of Clinical and Diagnostic Research (Dentistry Section; 2007-2014)

PubMed Central

Basavaraj, P; Singla, Ashish; Singh, Khushboo; Kundu, Hansa; Vashishtha, Vaibhav; Pandita, Venisha; Malhi, Ravneet

2015-01-01

Background: The role of scientific journals in diffusion of data concerning researches in the field of Public Health Dentistry is of premier importance. Bibliometric analysis involves analysis of publications reflecting the type of research work. Aim: The present study was conducted with an aim to determine the number and trends of published articles in Journal of Clinical and Diagnostic Research (JCDR) from Feb. 2007 to Oct.2014. Settings and Design: A retrospective observational study was conducted for JCDR. Materials and Methods: All issues of JCDR were electronically searched for the parameters : study design, area of interest of research, state /college where research was conducted, authorship pattern, source of articles published each year, changing study trends, disease under study and publication bias. Statistical Analysis used: The data was organized and analyzed using software SPSS - version 21.0; descriptive statistics was used. Results: Bibliometric analysis was done for 601 articles of JCDR published from Feb. 2007 to Oct. 2014. The total number of articles published under Dentistry section have tremendously increased from mere 2 articles in 2007 to 328 articles in 2014.Majority of the study designs published in both the journal were case reports (42.6%) followed by cross sectional studies (24.8%). 96.3% of the articles were from India. Majority of the articles published were of multi authors (65.2%) and from Educational institutes (98.4%). The trends of the articles published indicated that the case reports/series formed the major bulk (others=59.1%) followed by research studies (21.3%). Conclusion: It was concluded that most articles published were case reports followed by researches indicating an inclination towards better quality methodology. The SJR and the citation count of the articles published also indicated the quality of the scientific articles published. PMID:26023643

Bibliometric analysis of journal of clinical and diagnostic research (dentistry section; 2007-2014).

PubMed

Jain, Swati; Basavaraj, P; Singla, Ashish; Singh, Khushboo; Kundu, Hansa; Vashishtha, Vaibhav; Pandita, Venisha; Malhi, Ravneet

2015-04-01

The role of scientific journals in diffusion of data concerning researches in the field of Public Health Dentistry is of premier importance. Bibliometric analysis involves analysis of publications reflecting the type of research work. The present study was conducted with an aim to determine the number and trends of published articles in Journal of Clinical and Diagnostic Research (JCDR) from Feb. 2007 to Oct.2014. A retrospective observational study was conducted for JCDR. All issues of JCDR were electronically searched for the parameters : study design, area of interest of research, state /college where research was conducted, authorship pattern, source of articles published each year, changing study trends, disease under study and publication bias. The data was organized and analyzed using software SPSS - version 21.0; descriptive statistics was used. Bibliometric analysis was done for 601 articles of JCDR published from Feb. 2007 to Oct. 2014. The total number of articles published under Dentistry section have tremendously increased from mere 2 articles in 2007 to 328 articles in 2014.Majority of the study designs published in both the journal were case reports (42.6%) followed by cross sectional studies (24.8%). 96.3% of the articles were from India. Majority of the articles published were of multi authors (65.2%) and from Educational institutes (98.4%). The trends of the articles published indicated that the case reports/series formed the major bulk (others=59.1%) followed by research studies (21.3%). It was concluded that most articles published were case reports followed by researches indicating an inclination towards better quality methodology. The SJR and the citation count of the articles published also indicated the quality of the scientific articles published.

7 CFR 1150.115 - Research.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 9 2013-01-01 2013-01-01 false Research. 1150.115 Section 1150.115 Agriculture... AND ORDERS; MILK), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.115 Research. Research means studies testing the effectiveness of market...

7 CFR 1150.115 - Research.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 9 2010-01-01 2009-01-01 true Research. 1150.115 Section 1150.115 Agriculture... and Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.115 Research. Research means studies testing the effectiveness of market...

7 CFR 1150.115 - Research.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 9 2012-01-01 2012-01-01 false Research. 1150.115 Section 1150.115 Agriculture... and Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.115 Research. Research means studies testing the effectiveness of market...

7 CFR 1150.115 - Research.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 9 2014-01-01 2013-01-01 true Research. 1150.115 Section 1150.115 Agriculture... AND ORDERS; MILK), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.115 Research. Research means studies testing the effectiveness of market...

7 CFR 1150.115 - Research.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 9 2011-01-01 2011-01-01 false Research. 1150.115 Section 1150.115 Agriculture... and Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.115 Research. Research means studies testing the effectiveness of market...

Overview of clinical research design.

PubMed

Hartung, Daniel M; Touchette, Daniel

2009-02-15

Basic concepts and terminology of clinical research design are presented for new clinical investigators. Clinical research, research involving human subjects, can be described as either observational or experimental. The findings of all clinical research can be threatened by issues of bias and confounding. Biases are systematic errors in how study subjects are selected or measured, which result in false inferences. Confounding is a distortion in findings that is attributable to mixing variable effects. Uncontrolled observation research is generally more prone to bias and confounding than experimental research. Observational research includes designs such as the cohort study, case-control study, and cross-sectional study, while experimental research typically involves a randomized controlled trial (RCT). The cohort study, which includes the RCT, defines subject allocation on the basis of exposure interest (e.g., drug, disease-management program) and follows the patients to assess the outcomes. The case-control study uses the primary outcome of interest (e.g., adverse event) to define subject allocation, and different exposures are assessed in a retrospective manner. Cross-sectional research evaluates both exposure and outcome concurrently. Each of these design methods possesses different strengths and weaknesses in answering research questions, as well as underlying many study subtypes. While experimental research is the strongest method for establishing causality, it can be difficult to accomplish under many scenarios. Observational clinical research offers many design alternatives that may be appropriate if planned and executed carefully.

7 CFR 1208.24 - Research.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false Research. 1208.24 Section 1208.24 Agriculture..., RESEARCH, AND INFORMATION ORDER Processed Raspberry Promotion, Research, and Information Order Definitions § 1208.24 Research. Research means any type of test, study, or analysis designed to advance the image...

7 CFR 1208.24 - Research.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false Research. 1208.24 Section 1208.24 Agriculture..., RESEARCH, AND INFORMATION ORDER Processed Raspberry Promotion, Research, and Information Order Definitions § 1208.24 Research. Research means any type of test, study, or analysis designed to advance the image...

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

Code of Federal Regulations, 2014 CFR

2014-01-01

... thesis/dissertation research travel allowance. 3402.6 Section 3402.6 Agriculture Regulations of the... Overview of the special international study and/or thesis/dissertation research travel allowance. (a) For.../dissertation research travel allowance, the Project Director must apply to HEP for a supplemental grant in...

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

Code of Federal Regulations, 2011 CFR

2011-01-01

... thesis/dissertation research travel allowance. 3402.6 Section 3402.6 Agriculture Regulations of the... Overview of the special international study and/or thesis/dissertation research travel allowance. (a) For.../dissertation research travel allowance, the Project Director must apply to HEP for a supplemental grant in...

34 CFR 660.32 - What additional selection criteria does the Secretary use for an application for a research...

Code of Federal Regulations, 2010 CFR

2010-07-01

... use for an application for a research project, a survey, or a study? 660.32 Section 660.32 Education... evaluates an application for a research project, study, or survey on the basis of the criteria in this..., DEPARTMENT OF EDUCATION THE INTERNATIONAL RESEARCH AND STUDIES PROGRAM How Does the Secretary Make a Grant...

34 CFR 660.32 - What additional selection criteria does the Secretary use for an application for a research...

Code of Federal Regulations, 2012 CFR

2012-07-01

... use for an application for a research project, a survey, or a study? 660.32 Section 660.32 Education... evaluates an application for a research project, study, or survey on the basis of the criteria in this..., DEPARTMENT OF EDUCATION THE INTERNATIONAL RESEARCH AND STUDIES PROGRAM How Does the Secretary Make a Grant...

34 CFR 660.32 - What additional selection criteria does the Secretary use for an application for a research...

Code of Federal Regulations, 2011 CFR

2011-07-01

... use for an application for a research project, a survey, or a study? 660.32 Section 660.32 Education... evaluates an application for a research project, study, or survey on the basis of the criteria in this..., DEPARTMENT OF EDUCATION THE INTERNATIONAL RESEARCH AND STUDIES PROGRAM How Does the Secretary Make a Grant...

34 CFR 660.32 - What additional selection criteria does the Secretary use for an application for a research...

Code of Federal Regulations, 2014 CFR

2014-07-01

... use for an application for a research project, a survey, or a study? 660.32 Section 660.32 Education... evaluates an application for a research project, study, or survey on the basis of the criteria in this..., DEPARTMENT OF EDUCATION THE INTERNATIONAL RESEARCH AND STUDIES PROGRAM How Does the Secretary Make a Grant...

34 CFR 660.32 - What additional selection criteria does the Secretary use for an application for a research...

Code of Federal Regulations, 2013 CFR

2013-07-01

... use for an application for a research project, a survey, or a study? 660.32 Section 660.32 Education... evaluates an application for a research project, study, or survey on the basis of the criteria in this..., DEPARTMENT OF EDUCATION THE INTERNATIONAL RESEARCH AND STUDIES PROGRAM How Does the Secretary Make a Grant...

The Devil Is in the Details: Incomplete Reporting in Preclinical Animal Research.

PubMed

Avey, Marc T; Moher, David; Sullivan, Katrina J; Fergusson, Dean; Griffin, Gilly; Grimshaw, Jeremy M; Hutton, Brian; Lalu, Manoj M; Macleod, Malcolm; Marshall, John; Mei, Shirley H J; Rudnicki, Michael; Stewart, Duncan J; Turgeon, Alexis F; McIntyre, Lauralyn

2016-01-01

Incomplete reporting of study methods and results has become a focal point for failures in the reproducibility and translation of findings from preclinical research. Here we demonstrate that incomplete reporting of preclinical research is not limited to a few elements of research design, but rather is a broader problem that extends to the reporting of the methods and results. We evaluated 47 preclinical research studies from a systematic review of acute lung injury that use mesenchymal stem cells (MSCs) as a treatment. We operationalized the ARRIVE (Animal Research: Reporting of In Vivo Experiments) reporting guidelines for pre-clinical studies into 109 discrete reporting sub-items and extracted 5,123 data elements. Overall, studies reported less than half (47%) of all sub-items (median 51 items; range 37-64). Across all studies, the Methods Section reported less than half (45%) and the Results Section reported less than a third (29%). There was no association between journal impact factor and completeness of reporting, which suggests that incomplete reporting of preclinical research occurs across all journals regardless of their perceived prestige. Incomplete reporting of methods and results will impede attempts to replicate research findings and maximize the value of preclinical studies.

[Advances in respiratory health 2010: the perspective from the Smoking and Health Section].

PubMed

Jiménez Ruiz, Carlos A; de Granda Orive, José Ignacio

2011-01-01

The Smoking and Health Section of the Spanish Society of Pneumology and Thoracic Surgery has been highly active in research throughout 2010. Many of the research studies performed have led to interesting publications. The present article analyzes the main clinical and basic research articles published by the distinct members of the Society's Smoking and Health Section. The various disciplines included under the heading of smoking are reviewed: diagnosis and treatment, epidemiology, genetics, bibliometry and tobacco-related diseases. Copyright © 2011 Sociedad Española de Neumología y Cirugía Torácica. Published by Elsevier Espana. All rights reserved.

Pacific Northwest Laboratory annual report for 1987 to the DOE Office of Energy Research: Part 1, Biomedical Sciences

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

Park, J.F.

1988-02-01

This report summarizes progress on OHER biomedical and health-effects research conducted at Pacific Northwest Laboratory in FY 1987. The research develops the knowledge and scientific principles necessary to identify, understand, and anticipate the long-term health consequences of energy-related radiation and chemicals. Our continuing emphasis is to decrease the uncertainty of health-effects risk estimates from existing and/or developing energy-related technologies through an increased understanding of how radiation and chemicals cause health effects. The report is arranged to reflect PNL research relative to OHER programmatic structure. The first section, on human health effects, concerns statistical and epidemiological studies for assessing health risks.more » The next section, which contains reports of health-effects research in biological systems, includes research with radiation and chemicals. The last section is related to medical applications of nuclear technology.« less

Flow quality studies of the NASA Lewis Research Center Icing Research Tunnel diffuser

NASA Technical Reports Server (NTRS)

Arrington, E. Allen; Pickett, Mark T.; Sheldon, David W.

1994-01-01

The purpose was to document the airflow characteristics in the diffuser of the NASA Lewis Research Center Icing Research Tunnel and to determine the effects of vortex generators on the flow quality in the diffuser. The results were used to determine how to improve the flow in this portion of the tunnel so that it can be more effectively used as an icing test section and such that overall tunnel efficiency can be improved. The demand for tunnel test time and the desire to test models that are too large for the test section were two of the drivers behind this diffuser study. For all vortex generator configurations tested, the flow quality was improved.

Approaches to answering critical CER questions.

PubMed

Kinnier, Christine V; Chung, Jeanette W; Bilimoria, Karl Y

2015-01-01

While randomized controlled trials (RCTs) are the gold standard for research, many research questions cannot be ethically and practically answered using an RCT. Comparative effectiveness research (CER) techniques are often better suited than RCTs to address the effects of an intervention under routine care conditions, an outcome otherwise known as effectiveness. CER research techniques covered in this section include: effectiveness-oriented experimental studies such as pragmatic trials and cluster randomized trials, treatment response heterogeneity, observational and database studies including adjustment techniques such as sensitivity analysis and propensity score analysis, systematic reviews and meta-analysis, decision analysis, and cost effectiveness analysis. Each section describes the technique and covers the strengths and weaknesses of the approach.

PDTRT special section: Methodological issues in personality disorder research.

PubMed

Widiger, Thomas A

2017-10-01

Personality Disorders: Theory, Research, and Treatment includes a rolling, ongoing Special Section concerned with methodological issues in personality disorder research. This third edition of this series includes two articles. The first is by Brian Hicks, Angus Clark, and Emily Durbin: "Person-Centered Approaches in the Study of Personality Disorders." The second article is by Steve Balsis: "Item Response Theory Applications in Personality Disorder Research." Both articles should be excellent resources for future research and certainly manuscripts submitted to this journal that use these analytic tools. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Quarterly progress report for the Chemical and Energy Research Section of the Chemical Technology Division, April--June 1997

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

Jubin, R.T.

The Chemical and Energy Research Section conducts basic and applied research and development in chemical engineering, applied chemistry, and bioprocessing, with an emphasis on energy-driven technologies and advanced chemical separations for nuclear and waste applications. The report describes the various tasks performed within six major areas of research: Hot Cell Operations, Process Chemistry and thermodynamics, Separations and Materials Synthesis, Solution Thermodynamics, biotechnology Research, and Molecular Studies. The name of a technical contact is included with each task described, and readers are encouraged to contact these individuals if they need additional information.

34 CFR 660.4 - What definitions apply to the International Research and Studies Program?

Code of Federal Regulations, 2011 CFR

2011-07-01

... AND STUDIES PROGRAM General § 660.4 What definitions apply to the International Research and Studies... 34 Education 3 2011-07-01 2011-07-01 false What definitions apply to the International Research and Studies Program? 660.4 Section 660.4 Education Regulations of the Offices of the Department of...

Financial Aid for Research, Study, Travel, and Other Activities Abroad, 1990-1991.

ERIC Educational Resources Information Center

Schlachter, Gail Ann; Weber, R. David

Information is provided about more than 1,700 funding opportunities open to Americans interested in research, study, travel, professional, or other activities abroad. The directory is divided into three separate sections: a descriptive list of financial aid programs established to support research, study, travel, and other activities abroad; an…

Momentary Assessment Research in Psychosis

ERIC Educational Resources Information Center

Oorschot, Margreet; Kwapil, Thomas; Delespaul, Philippe; Myin-Germeys, Inez

2009-01-01

There is an expanding interest to study psychosis in the realm of daily life. The study of the person in the context of daily life may provide a powerful addition to more conventional and cross-sectional research strategies in the study of psychosis. This article first discusses the nature of experience sampling research in psychosis and…

Space teleoperation research. American Nuclear Society Executive conference: Remote operations and robotics in the nuclear industry; remote maintenance in other hostile environments

NASA Technical Reports Server (NTRS)

Meintel, A. J., Jr.; Will, R. W.

1985-01-01

This presentation consists of four sections. The first section is a brief introduction to the NASA Space Program. The second portion summarized the results of a congressionally mandated study of automation and robotics for space station. The third portion presents a number of concepts for space teleoperator systems. The remainder of the presentation describes Langley Research Center's teleoperator/robotic research to support remote space operations.

Caesarean Section—A Density-Equalizing Mapping Study to Depict Its Global Research Architecture

PubMed Central

Brüggmann, Dörthe; Löhlein, Lena-Katharina; Louwen, Frank; Quarcoo, David; Jaque, Jenny; Klingelhöfer, Doris; Groneberg, David A.

2015-01-01

Caesarean section (CS) is a common surgical procedure. Although it has been performed in a modern context for about 100 years, there is no concise analysis of the international architecture of caesarean section research output available so far. Therefore, the present study characterizes the global pattern of the related publications by using the NewQIS (New Quality and Quantity Indices in Science) platform, which combines scientometric methods with density equalizing mapping algorithms. The Web of Science was used as a database. 12,608 publications were identified that originated from 131 countries. The leading nations concerning research activity, overall citations and country-specific h-Index were the USA and the United Kingdom. Relation of the research activity to epidemiologic data indicated that Scandinavian countries including Sweden and Finland were leading the field, whereas, in relation to economic data, countries such as Israel and Ireland led. Semi-qualitative indices such as country-specific citation rates ranked Sweden, Norway and Finland in the top positions. International caesarean section research output continues to grow annually in an era where caesarean section rates increased dramatically over the past decades. With regard to increasing employment of scientometric indicators in performance assessment, these findings should provide useful information for those tasked with the improvement of scientific achievements. PMID:26593932

Lunar and Meteorite Thin Sections for Undergraduate and Graduate Studies

NASA Astrophysics Data System (ADS)

Allen, J.; Allen, C.

2012-12-01

The Johnson Space Center (JSC) has the unique responsibility to curate NASA's extraterrestrial samples from past and future missions. Curation includes documentation, preservation, preparation, and distribution of samples for research, education, and public outreach. Studies of rock and soil samples from the Moon and meteorites continue to yield useful information about the early history of the Moon, the Earth, and the inner solar system. Petrographic Thin Section Packages containing polished thin sections of samples from either the Lunar or Meteorite collections have been prepared. Each set of twelve sections of Apollo lunar samples or twelve sections of meteorites is available for loan from JSC. The thin sections sets are designed for use in domestic college and university courses in petrology. The loan period is very strict and limited to two weeks. Contact Ms. Mary Luckey, Education Sample Curator. Email address: mary.k.luckey@nasa.gov Each set of slides is accompanied by teaching materials and a sample disk of representative lunar or meteorite samples. It is important to note that the samples in these sets are not exactly the same as the ones listed here. This list represents one set of samples. A key education resource available on the Curation website is Antarctic Meteorite Teaching Collection: Educational Meteorite Thin Sections, originally compiled by Bevan French, Glenn McPherson, and Roy Clarke and revised by Kevin Righter in 2010. Curation Websites College and university staff and students are encouraged to access the Lunar Petrographic Thin Section Set Publication and the Meteorite Petrographic Thin Section Package Resource which feature many thin section images and detailed descriptions of the samples, research results. http://curator.jsc.nasa.gov/Education/index.cfm Request research samples: http://curator.jsc.nasa.gov/ JSC-CURATION-EDUCATION-DISKS@mail.nasa.govLunar Thin Sections; Meteorite Thin Sections;

Research on wire rope stress distribution of WR-CVT

NASA Astrophysics Data System (ADS)

Zhang, Wu; Guo, Wei; Zhang, Chuanwei; Lu, Zhengxiong; Xu, Xiaobin

2017-10-01

A wire rope continuously variable transmissions (WR-CVT) has been introduced in the paper, in view of its less research, this paper mainly studied the stress distribution of 6×7+IWS bending wire rope. The results shown that the wire stress is layered distribution in each section, the stress at the outer strand center wire and outer strand side wire was the greatest, the stress value of the outer strand side wire and metal block circular notch is second. As the transmission ratio decreases, the wire stress decreases, which is related to the pulley working radius increases. Compared with the section A1, the stress value on the section A2 is smaller, mainly because the section A2 is not in contact with the metal block or the contact pressure is small. This study provides a basis for the study of fatigue and wears failure of WR-CVT components.

Investigations in Science Education. Volume 9, Number 3.

ERIC Educational Resources Information Center

Blosser, Patricia E., Ed.; Mayer, Victor J., Ed.

1983-01-01

Abstractor's analyses of 15 science education research studies are presented in three sections. The nine analyses in the first section focus on studies dealing with preservice and inservice teacher education. Areas investigated in these studies include: effectiveness of some inservice practices; teachers' perceptions of the importance of some…

40 CFR 18.3 - Purpose of Environmental Protection Research Fellowships.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Fellowships in the Agency are for the purpose of encouraging and promoting research, studies, and... Research Fellowships. 18.3 Section 18.3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL ENVIRONMENTAL PROTECTION RESEARCH FELLOWSHIPS AND SPECIAL RESEARCH CONSULTANTS FOR ENVIRONMENTAL PROTECTION § 18...

42 CFR 93.103 - Research misconduct.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 1 2012-10-01 2012-10-01 false Research misconduct. 93.103 Section 93.103 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT General § 93.103 Research misconduct. Research misconduct means fabrication, falsification, or...

42 CFR 93.103 - Research misconduct.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 1 2011-10-01 2011-10-01 false Research misconduct. 93.103 Section 93.103 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT General § 93.103 Research misconduct. Research misconduct means fabrication, falsification, or...

42 CFR 93.103 - Research misconduct.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 1 2014-10-01 2014-10-01 false Research misconduct. 93.103 Section 93.103 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT General § 93.103 Research misconduct. Research misconduct means fabrication, falsification, or...

42 CFR 93.103 - Research misconduct.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Research misconduct. 93.103 Section 93.103 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT General § 93.103 Research misconduct. Research misconduct means fabrication, falsification, or...

42 CFR 93.103 - Research misconduct.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 1 2013-10-01 2013-10-01 false Research misconduct. 93.103 Section 93.103 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT General § 93.103 Research misconduct. Research misconduct means fabrication, falsification, or...

The Social Computer

NASA Astrophysics Data System (ADS)

Serugendo, Giovanna Di Marzo; Risoldi, Matteo; Solemayni, Mohammad

The following sections are included: * Introduction * Problem and Research Questions * State of the Art * TSC Structure and Computational Awareness * Methodology and Research Directions * Case Study: Democracy * Conclusions

Parent Choice: A Digest of the Research. [Parent Choice and the Public Schools: Volume 1].

ERIC Educational Resources Information Center

Zerchykov, Ross

This guide, first in a series of four volumes, is designed to give information to parents and other decision makers on costs and benefits of different kinds of choices of schools that children might attend. Four sections present digests of information based on research and evaluation studies. Section 1 introduces the format and purpose of the…

Institute for Developmental Studies Interim Progress Report. Part II: Research and Evaluation.

ERIC Educational Resources Information Center

Deutsch, Martin; And Others

The Institute for Developmental Studies (IDS) is engaged in research aimed at specifying what the academic handicaps of deprived children are, what causes these handicaps, and what can be done to overcome them. This IDS report on their research and evaluation program is divided into two sections. The first, "Summaries of Basic Research, Applied…

Research on Community Bands: Past, Present, and Future

ERIC Educational Resources Information Center

Rohwer, Debbie

2016-01-01

The purpose of this review of literature was to synthesize findings of studies investigating community bands. This review of literature centers on research that has been conducted on community bands in status studies, historical/cultural studies, pedagogical studies, health and wellness studies, and intergenerational studies. The last section of…

Effective Use of Audio Media in Multimedia Presentations.

ERIC Educational Resources Information Center

Kerr, Brenda

This paper emphasizes research-based reasons for adding audio to multimedia presentations. The first section summarizes suggestions from a review of research on the effectiveness of audio media when accompanied by other forms of media; types of research studies (e.g., evaluation, intra-medium, and aptitude treatment interaction studies) are also…

Latest Sickle Cell Research | NIH MedlinePlus the Magazine

MedlinePlus

... Special Section: Sickle Cell Disease Latest Sickle Cell Research Past Issues / Winter 2011 Table of Contents In ... treatment on brain function. Other current and future research efforts include studies of: Genetic factors affecting sickle ...

Complexity, Heuristic, and Search Analysis for the Games of Crossings and Epaminondas

DTIC Science & Technology

2014-03-27

research in Artifical Intelligence (Section 2.1) and why games are studied (Section 2.2). Section 2.3 discusses how games are played and solved. An...5 2.1 Games in Artificial Intelligence . . . . . . . . . . . . . . . . . . . . . . . . 5 2.2 Game Study...Artificial Intelligence UCT Upper Confidence Bounds applied to Trees HUCT Heuristic Guided UCT LOA Lines of Action UCB Upper Confidence Bound RAVE Rapid

Research’s Practice and Barriers of Knowledge Translation in Iran

PubMed Central

NEDJAT, Saharnaz; GHOLAMI, Jaleh; YAZDIZADEH, Bahareh; NEDJAT, Sima; MALEKI, Katayoun; MAJDZADEH, Reza

2014-01-01

Abstract Background Knowledge Translation is a process that includes synthesis, dissemination, exchange and application of knowledge to improve the health, services and products In this study we have attempted to examine the knowledge translation practice and its perceived barriers on the universalities and research institutes (research sector) in Iran. Methods Both qualitative and quantitative approaches were used. In the quantitative section, a questionnaire had prepared for this study was completed by 88 authors country wide from randomly selected papers. In the qualitative section 13 in-depth interviews and 6 focus group discussions were held with managers and policy makers, clinical and health service providers, and researchers. Results Twenty four percent of the authors had no interaction whatsoever with the target audience. Lack of expectation toward creating change in the target audience, researchers’ incentives, low level of trust among researchers and decision makers, absence of a predefined mechanism for delivery of research results and inappropriate research priorities were among the most important barriers identified in the qualitative section. Conclusion Translation of research findings into some concrete outputs which can affect health of people is not in mandate of researchers and subsequently they are not prepared for this as well. Based on the barriers identified, it seems that the following interventions are necessary: cooperation among policy makers at macro and meso (organizational) level and the research sector; establishing networks for researchers and decision makers in choosing the research topic, priority setting, and building trust among researchers and policy makers. PMID:25909064

A Cross-Sectional Analysis of Publication Types in Quality Improvement Journals.

PubMed

Wong, Christopher J; White, Andrew A; Merel, Susan E; Brock, Douglas M; Staiger, Thomas O

2016-07-01

Despite widespread engagement in quality improvement activities, little is known about the designs of studies currently published in quality improvement journals. This study's goal is to establish the prevalence of the types of research conducted in articles published in journals dedicated to quality improvement. A cross-sectional analysis was performed of 145 research articles published in 11 quality improvement journals in 2011. The majority of study designs were considered pre-experimental (95%), with a small percentage of quasi-experimental and experimental designs. Of the studies that reported the results of an intervention (n = 60), the most common research designs were pre-post studies (33%) and case studies (25%). There were few randomized controlled trials or quasi-experimental study designs (12% of intervention studies). These results suggest that there are opportunities for increased use of quasi-experimental study designs. © The Author(s) 2015.

Prospective Prediction of Nonsuicidal Self-Injury: A 1-Year Longitudinal Study in Young Adults

ERIC Educational Resources Information Center

Glenn, Catherine R.; Klonsky, E. David

2011-01-01

Nonsuicidal self-injury (NSSI) has become a significant public health problem. Although numerous studies have examined cross-sectional psychological correlates of NSSI, there has been little research examining predictors of NSSI over time. The present study examined cross-sectional and longitudinal correlates of NSSI in 81 young adult…

Evaluating the Cooperative Component in Cooperative Learning: A Quasi-Experimental Study

ERIC Educational Resources Information Center

Emerson, Tisha L. N.; English, Linda K.; McGoldrick, KimMarie

2015-01-01

In this study, the authors employed a quasi-experimental research design to examine the efficacy of a cooperative learning pedagogy (i.e., think-pair-share exercises) integrated into sections of microeconomic principles. Materials, exercises, and assessment instruments for all study sections are identical except for the nature of the…

42 CFR 93.224 - Research record.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Research record. 93.224 Section 93.224 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Definitions § 93.224 Research record. Research record means the record of data or results that...

42 CFR 93.224 - Research record.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 1 2011-10-01 2011-10-01 false Research record. 93.224 Section 93.224 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Definitions § 93.224 Research record. Research record means the record of data or results that...

32 CFR 272.3 - Definition of basic research.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 2 2014-07-01 2014-07-01 false Definition of basic research. 272.3 Section 272...) MISCELLANEOUS ADMINISTRATION AND SUPPORT OF BASIC RESEARCH BY THE DEPARTMENT OF DEFENSE § 272.3 Definition of basic research. Basic research is systematic study directed toward greater knowledge or understanding of...

32 CFR 272.3 - Definition of basic research.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 2 2012-07-01 2012-07-01 false Definition of basic research. 272.3 Section 272...) MISCELLANEOUS ADMINISTRATION AND SUPPORT OF BASIC RESEARCH BY THE DEPARTMENT OF DEFENSE § 272.3 Definition of basic research. Basic research is systematic study directed toward greater knowledge or understanding of...

42 CFR 93.224 - Research record.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 42 Public Health 1 2013-10-01 2013-10-01 false Research record. 93.224 Section 93.224 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Definitions § 93.224 Research record. Research record means the record of data or results that...

42 CFR 93.224 - Research record.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 42 Public Health 1 2012-10-01 2012-10-01 false Research record. 93.224 Section 93.224 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Definitions § 93.224 Research record. Research record means the record of data or results that...

42 CFR 93.224 - Research record.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 42 Public Health 1 2014-10-01 2014-10-01 false Research record. 93.224 Section 93.224 Public... EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Definitions § 93.224 Research record. Research record means the record of data or results that...

Guidelines for Conducting and Reporting Mixed Research in the Field of Counseling and beyond

ERIC Educational Resources Information Center

Leech, Nancy L.; Onwuegbuzie, Anthony J.

2010-01-01

This article provides guidelines for conducting, reporting, and evaluating mixed research studies in 3 sections: research formulation, research planning, and research implementation. To date, no such guidelines are available. Detailed descriptions of each subsection are included. The authors hope that these standards assist researchers from the…

Crew interface analysis: Selected articles on space human factors research, 1987 - 1991

NASA Technical Reports Server (NTRS)

Bagian, Tandi (Compiler)

1993-01-01

As part of the Flight Crew Support Division at NASA, the Crew Interface Analysis Section is dedicated to the study of human factors in the manned space program. It assumes a specialized role that focuses on answering operational questions pertaining to NASA's Space Shuttle and Space Station Freedom Programs. One of the section's key contributions is to provide knowledge and information about human capabilities and limitations that promote optimal spacecraft and habitat design and use to enhance crew safety and productivity. The section provides human factors engineering for the ongoing missions as well as proposed missions that aim to put human settlements on the Moon and Mars. Research providing solutions to operational issues is the primary objective of the Crew Interface Analysis Section. The studies represent such subdisciplines as ergonomics, space habitability, man-computer interaction, and remote operator interaction.

26 CFR 301.6103(l)(2)-2 - Disclosure of returns and return information to Department of Labor for purposes of research and...

Code of Federal Regulations, 2010 CFR

2010-04-01

... Department of Labor for purposes of research and studies. 301.6103(l)(2)-2 Section 301.6103(l)(2)-2 Internal... returns and return information to Department of Labor for purposes of research and studies. (a) General... Department of Labor for purposes of, but only to the extent necessary in, conducting research and studies...

26 CFR 301.6103(l)(2)-2 - Disclosure of returns and return information to Department of Labor for purposes of research and...

Code of Federal Regulations, 2011 CFR

2011-04-01

... Department of Labor for purposes of research and studies. 301.6103(l)(2)-2 Section 301.6103(l)(2)-2 Internal... returns and return information to Department of Labor for purposes of research and studies. (a) General... Department of Labor for purposes of, but only to the extent necessary in, conducting research and studies...

Critiquing qualitative research.

PubMed

Beck, Cheryl Tatano

2009-10-01

The ability to critique research is a valuable skill that is fundamental to a perioperative nurse's ability to base his or her clinical practice on evidence derived from research. Criteria differ for critiquing a quantitative versus a qualitative study (ie, statistics are evaluated in a quantitative study, but not in a qualitative study). This article provides on guidelines for assessing qualitative research. Excerpts from a published qualitative research report are summarized and then critiqued. Questions are provided that help evaluate different sections of a research study (eg, sample, data collection methods, data analysis).

Interactional Markers in English Medical Research Articles Written by Iranian and Native Authors: A Contrastive Metadiscourse Analysis of Method Section

ERIC Educational Resources Information Center

Ghadyani, Fariba; Tahririan, Mohammad Hassan

2014-01-01

To determine the issue of whether there were any significant differences between the groups including Iran ISI, Iran non- ISI, and native authors in binary comparisons as for employing interactional markers, the present study was conducted. To collect the data, 90 "method sections" of English medical research articles within Iranian ISI,…

21 CFR 56.109 - IRB review of research.

Code of Federal Regulations, 2011 CFR

2011-04-01

... the research study is in compliance with part 50, subpart D of this chapter, at the time of its initial review of the research. When some or all of the subjects in a study that is ongoing on April 30... 21 Food and Drugs 1 2011-04-01 2011-04-01 false IRB review of research. 56.109 Section 56.109 Food...

Endogenous opiates and behavior: 2001.

PubMed

Bodnar, Richard J; Hadjimarkou, Maria M

2002-12-01

This paper is the twenty-fourth installment of the annual review of research concerning the opiate system. It summarizes papers published during 2001 that studied the behavioral effects of the opiate peptides and antagonists. The particular topics covered this year include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology(Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); and immunological responses (Section 17).

42 CFR 93.222 - Research.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., demonstration or survey designed to develop or contribute to general knowledge (basic research) or specific... 42 Public Health 1 2014-10-01 2014-10-01 false Research. 93.222 Section 93.222 Public Health... STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH...

42 CFR 93.222 - Research.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., demonstration or survey designed to develop or contribute to general knowledge (basic research) or specific... 42 Public Health 1 2010-10-01 2010-10-01 false Research. 93.222 Section 93.222 Public Health... STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH...

42 CFR 93.222 - Research.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., demonstration or survey designed to develop or contribute to general knowledge (basic research) or specific... 42 Public Health 1 2011-10-01 2011-10-01 false Research. 93.222 Section 93.222 Public Health... STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH...

42 CFR 93.222 - Research.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., demonstration or survey designed to develop or contribute to general knowledge (basic research) or specific... 42 Public Health 1 2012-10-01 2012-10-01 false Research. 93.222 Section 93.222 Public Health... STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH...

42 CFR 93.222 - Research.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., demonstration or survey designed to develop or contribute to general knowledge (basic research) or specific... 42 Public Health 1 2013-10-01 2013-10-01 false Research. 93.222 Section 93.222 Public Health... STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH...

Industrial Location Research Studies: Reports 17-25.

ERIC Educational Resources Information Center

Fantus Co., Inc., New York, NY.

Nine industrial-location research studies of the Appalachian region are presented in this document. These studies relate to the casting, plastic, metal, and food industries. Each study devotes sections to (1) a profile of the industry, (2) the industry's prospects for growth, (3) technology and trends, (4) primary factors influencing selection of…

ARRIVE. Annual Review of Research in Vocational Education. Volume One.

ERIC Educational Resources Information Center

Wentling, Tim L., Ed.

This book represents a sampling of current research priorities in vocational education along with suggested directions for further education. In the first of the book's five sections, research efforts related to sex equity in vocational education are summarized by M. Eloise Murray. Both sex equity studies and sex affirmation studies are included…

Functional imaging studies of emotion regulation: A synthetic review and evolving model of the cognitive control of emotion

PubMed Central

Ochsner, Kevin N.; Silvers, Jennifer A.; Buhle, Jason T.

2014-01-01

This paper reviews and synthesizes functional imaging research that over the past decade has begun to offer new insights into the brain mechanisms underlying emotion regulation. Towards that end, the first section of the paper outlines a model of the processes and neural systems involved in emotion generation and regulation. The second section surveys recent research supporting and elaborating the model, focusing primarily on studies of the most commonly investigated strategy, which is known as reappraisal. At its core, the model specifies how prefrontal and cingulate control systems modulate activity in perceptual, semantic and affect systems as a function of one's regulatory goals, tactics, and the nature of the stimuli and emotions being regulated. This section also shows how the model can be generalized to understand the brain mechanisms underlying other emotion regulation strategies as well as a range of other allied phenomena. The third and last section considers directions for future research, including how basic models of emotion regulation can be translated to understand changes in emotion across the lifespan and in clinical disorders. PMID:23025352

A Facet-Factorial Approach towards the Development and Validation of a Jazz Rhythm Section Performance Rating Scale

ERIC Educational Resources Information Center

Wesolowski, Brian C.

2017-01-01

The purpose of this study was to develop a valid and reliable rating scale to assess jazz rhythm sections in the context of jazz big band performance. The research questions that guided this study included: (a) what central factors contribute to the assessment of a jazz rhythm section? (b) what items should be used to describe and assess a jazz…

Cross-Sectional Analysis of Time-Dependent Data: Mean-Induced Association in Age-Heterogeneous Samples and an Alternative Method Based on Sequential Narrow Age-Cohort Samples

ERIC Educational Resources Information Center

Hofer, Scott M.; Flaherty, Brian P.; Hoffman, Lesa

2006-01-01

The effect of time-related mean differences on estimates of association in cross-sectional studies has not been widely recognized in developmental and aging research. Cross-sectional studies of samples varying in age have found moderate to high levels of shared age-related variance among diverse age-related measures. These findings may be…

Graduate Students "Show Their Work": Metalanguage in Dissertation Methodology Sections

ERIC Educational Resources Information Center

Pantelides, Kate L.

2017-01-01

To address graduate writing pedagogy in technical communication, this article reports on a study of 14 award-winning dissertations in the field. By treating dissertations as cultural artifacts constitutive of the educational contexts in which they are authored, this study reads dissertation methodology sections as research narratives to understand…

Guide to Social Science Resources in Women's Studies.

ERIC Educational Resources Information Center

Oakes, Elizabeth H.; Sheldon, Kathleen E.

This annotated bibliography describes the contents and critically evaluates 654 social science books and collections of journal articles in women's studies. The objective is to assist in research and in the organization of undergraduate or graduate courses on women. The resources are presented in nine sections. Section I covers anthropology,…

Estimating flow duration curve in the humid tropics: a disaggregation approach in Hawaiian catchments

NASA Astrophysics Data System (ADS)

Chris, Leong; Yoshiyuki, Yokoo

2017-04-01

Islands that are concentrated in developing countries have poor hydrological research data which contribute to stress on hydrological resources due to unmonitored human influence and negligence. As studies in islands are relatively young, there is a need to understand these stresses and influences by building block research specifically targeting islands. The flow duration curve (FDC) is a simple start up hydrological tool that can be used in initial studies of islands. This study disaggregates the FDC into three sections, top, middle and bottom and in each section runoff is estimated with simple hydrological models. The study is based on Hawaiian Islands, toward estimating runoff in ungauged island catchments in the humid tropics. Runoff estimations in the top and middle sections include using the Curve Number (CN) method and the Regime Curve (RC) respectively. The bottom section is presented as a separate study from this one. The results showed that for majority of the catchments the RC can be used for estimations in the middle section of the FDC. It also showed that in order for the CN method to make stable estimations, it had to be calibrated. This study identifies simple methodologies that can be useful for making runoff estimations in ungauged island catchments.

From 'just the facts' to 'more theory and methods, please': The evolution of the research article in Administrative Science Quarterly, 1956-2008.

PubMed

Strang, David; Siler, Kyle

2017-08-01

This paper analyzes the surface structure of research articles published in Administrative Science Quarterly between 1956 and 2008. The period is marked by a shift from essays that interweave theory, methods and results to experimental reports that separate them. There is dramatic growth in the size of theory, methods and discussion sections, accompanied by a shrinking results section. Bibliographic references and hypotheses expand in number and become concentrated in theory sections. Article structure varies primarily with historical time and also with research design (broadly, quantitative vs. qualitative) and the author's background. We link trends in article structure to the disciplinary development of organization studies and consider its distinctive trajectory relative to physical science.

Identification of energy conservation research opportunities: a review and synthesis of the literature

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

Hopp, W.J.; Hane, G.J.; Gurwell, W.E.

1982-03-01

Thirty-eight studies of energy conservation research opportunities are reviewed. The 38 studies chosen for review include many of the major efforts in the identification of energy conservation research and development (R and D) opportunities and provide a representative sample of the types of studies that have been performed. The sample includes studies that focus on specific energy use (e.g., auto transport), as well as studies that focus on specific types of research (e.g., materials science). The sample also includes studies that can be further contrasted in terms of long-term vs. short-term projects, evolutionary vs. revolutionary ideas, generic vs. process-specific activities,more » and technology base research vs. hardware development. Each of these perspectives contributes toward assuring coverage of the breadth of energy conservation R and D opportunities. In each review the technical or end-use focus is described, the research ideas identified in the study are listed, and a critical summary is given. The reviews also indicate whether the studies present end-use consumption data, estimate potential energy savings, estimate times to commercialization, summarize existing research programs, or describe the identification methodology. In Section 2.0 the various research studies are compared. In Section 3.0 the characteristics of an aggregate list of research ideas are discussed. The characteristics were collected from the research opportunities studies, which are included in Appendix A. Appendix A contains a compilation of energy conservation R and D opportunities arranged by energy end-use applications. Appendix B contains an outline of the format followed in writing the critical reviews of the studies, the individual study reviews, and the extended bibliography of 88 studies that describe energy conservation research opportunities.« less

The philosophy of scientific experimentation: a review

PubMed Central

2009-01-01

Practicing and studying automated experimentation may benefit from philosophical reflection on experimental science in general. This paper reviews the relevant literature and discusses central issues in the philosophy of scientific experimentation. The first two sections present brief accounts of the rise of experimental science and of its philosophical study. The next sections discuss three central issues of scientific experimentation: the scientific and philosophical significance of intervention and production, the relationship between experimental science and technology, and the interactions between experimental and theoretical work. The concluding section identifies three issues for further research: the role of computing and, more specifically, automating, in experimental research, the nature of experimentation in the social and human sciences, and the significance of normative, including ethical, problems in experimental science. PMID:20098589

Rhetorical Structure of Education Research Article Methods Sections

ERIC Educational Resources Information Center

Zhang, Baoya; Wannaruk, Anchalee

2016-01-01

This study investigated the rhetorical move structure of the education research article genre within the framework of Swales' (1981, 1990, 2004) move analysis. A corpus of 120 systematically sampled empirical education research articles served as data input for the analysis. The results indicate that the education research article methods section…

76 FR 38189 - New Proposed Collection; Comment Request; Environmental Science Formative Research Methodology...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-29

...; Comment Request; Environmental Science Formative Research Methodology Studies for the National Children's Study SUMMARY: In compliance with the requirement of Section 3506(c)(2)(A) of the Paperwork Reduction... comment was received. The comment questioned the cost and utility of the study specifically and of...

Research on Substance Abuse: Alcohol, Drugs, Tobacco. Matrix No. 14.

ERIC Educational Resources Information Center

Robins, Lee N.

In the last few years, a vast amount of research has accumulated with respect to American children's use of legal and illicit drugs. This research has included cross-sectional studies (which have attempted to determine current drug usage, age of onset for each drug used, and maximum frequency of use in the lifetime); longitudinal studies (which…

Understanding the NIH review process: a brief guide to writing grant proposals in neurotoxicology.

PubMed

Audesirk, G; Burbacher, T; Guilarte, T R; Laughlin, N K; Lopachin, R; Suszkiw, J; Tilson, H

1999-02-01

During the past two years, the National Institutes of Health have made significant changes in the review process for investigator-initiated research grant applications in neurotoxicology. First, study sections that formerly dealt with toxicology and alcohol, respectively, have been merged. Neurotoxicology grant applications are now reviewed by ALTX-3, a study section in which the majority of members have expertise in the neuronal, biochemical or behavioral effects of alcohol, but usually not other neurotoxicants. Second, the NIH has instituted new review criteria, in which significance, approach, innovation, investigator expertise, and research environment must all be explicitly addressed by the reviews. In this article, past and present members of the ALTX-3 study section describe the NIH review process, with emphasis on how neurotoxicology applications are handled, and provide guidelines for preparing competitive applications.

[Influence and correlation of attitude, availability and institutional support to research implementation in nursing practice – results from an exploratory, cross-sectional quantitative study].

PubMed

Haslinger-Baumann, Elisabeth; Lang, Gert; Müller, Gerhard

2015-06-01

The concrete application of research findings in nursing practice is a multidimensional process. In Austria, there are currently no results available that explain the impact of and association with the implementation of research in hospitals. The aim of the study was to investigate influences and relationships of individual attitudes towards research utilization, availability of research results and institutional support of nurses in Austrian hospitals with respect to research application. In a non-experimental quantitative cross-sectional design a multi-centre study (n = 10) was performed in 2011. The sample comprises 178 certified nurses who were interviewed with a survey questionnaire. The multiple regression analysis shows that a positive attitude towards research use (β = 0.388, p < 0.001), the availability of processed research results (β = 0.470, p < 0.001), and an adequate institutional support (β = 0.142, p < 0.050) has a significant influence on the application of research results. The path analysis proves that course attendance in evidence-based nursing has a strong positive influence towards research application (β = 0.464; p < 0.001). Health institutions are, according to legal instructions, called on to make use of the positive attitude and supply supporting measures in order to introduce research results into the daily nursing practice.

Materials sciences programs: Fiscal Year 1987

NASA Astrophysics Data System (ADS)

1987-09-01

Purpose of this report is to provide a convenient compilation and index of the DOE Materials Sciences Division programs. This compilation is primarily intended for use by administrators, managers, and scientists to help coordinate research. The report is divided into seven sections. Section A contains all Laboratory projects, Section B has all contract research projects, Section C has projects funded under the Small Business Innovation Research Program, Sections D and E have information on DOE collaborative research centers, gives distribution of funding, and Section G has various indexes.

Research publications in medical journals (1992-2013) by family medicine authors - suez canal university-egypt.

PubMed

Abdulmajeed, Abdulmajeed A; Ismail, Mosleh A; Nour-Eldein, Hebatallah

2014-01-01

Research in family medicine (FM) provides an important contribution to its discipline. Family medicine research can contribute to many areas of primary care, ranging from the early diagnosis to equitable health care. Publication productivity is important in academic settings as a marker for career advancement. To describe the publications by family medicine researcher authors between 1992 and 2013. All full text, original articles published by family medicine researcher; author with affiliation to the Suez Canal University were collected using the internet and hand search. The journals that published for family medicine researcher authors were identified. Author characteristics were described. The trend of publications was described. All articles were analyzed for their characteristics, including the themes and study designs according to predefined criteria. Along 22 years, 149 research articles were published by 48 family medicine authors in 39 medical journals. The largest category in publications was related to Family physician/Health service (FP-HS, n = 52 articles), followed by 'Patient' category (n = 42). All the studies were quantitative; the largest group was represented by cross-sectional studies (76.5%). The publication productivity by family medicine researchers are going to be increased. FP-HS and patient topics were mostly addressed in publications. Cross-sectional studies exceeded any other designs. There is need to put more emphasis on intervention studies. Continuous assessment and improvement of FM research production and publication is recommended.

An Exploration of Academic Reading Proficiency at the University Level: A Cross-Sectional Study of 848 Undergraduates

ERIC Educational Resources Information Center

Gorzycki, Meg; Howard, Pamela; Allen, Diane; Desa, Geoffrey; Rosegard, Erik

2016-01-01

Academic reading proficiently is characterized by the ability to perform cognitive tasks associated with interpreting text. Researchers developed an externally validated Informal Academic Reading Proficiency Test to gauge undergraduates' academic reading proficiency. A cross-sectional study of 23 classes completed the reading test in 2014. This…

Catering Education and Training in Germany--A Comparative Study. Research Report.

ERIC Educational Resources Information Center

Rutter, Duncan

This report updates 1979 studies of European practice in catering training and education. Section 1 provides background. Section 2 describes the structure of West German federal and state government and their respective responsibilities for vocational education and training, including the dual system of apprentice training and the role played in…

Federal Programs Supporting Educational Change, Vol. VIII: Implementing and Sustaining Innovations.

ERIC Educational Resources Information Center

Berman, Paul; McLaughlin, Milbrey Wallin

This report reviews and synthesizes the findings of a four year, two-phase study conducted by the Rand Corporation to examine and evaluate a national sample of educational innovations funded by Federal programs. Section I of this document provides background information and descriptions of the study. Section II discusses Rand's research approach…

78 FR 56235 - Safety and Occupational Health Study Section (SOHSS), National Institute for Occupational Safety...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-12

... delivery of occupational safety and health services, and the prevention of work-related injury and illness... Occupational Health Study Section (SOHSS), National Institute for Occupational Safety and Health (NIOSH or... occupational safety and health, and allied areas. It is the intent of NIOSH to support broad-based research...

75 FR 56549 - National Institute for Occupational Safety and Health (NIOSH), Safety and Occupational Health...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-16

... Institute for Occupational Safety and Health (NIOSH), Safety and Occupational Health Study Section (SOHSS...-1403. Purpose: The Safety and Occupational Health Study Section will review, discuss, and evaluate... pertaining to research issues in occupational safety and health, and allied areas. It is the intent of NIOSH...

75 FR 5333 - Safety and Occupational Health Study Section (SOHSS), National Institute for Occupational Safety...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-02

... aggregate health burden associated with occupational injuries and illnesses, as well as to support more... health services, and the prevention of work-related injury and illness. It is anticipated that research... Occupational Health Study Section (SOHSS), National Institute for Occupational Safety and Health (NIOSH) In...

End-of-High-School Mathematics Attainment: How Did Students Get There?

ERIC Educational Resources Information Center

Newton, Xiaoxia A.

2010-01-01

Background: Many studies have looked at students' mathematics achievement in the middle and high school years and the kinds of factors that are associated with their achievement. Within this domain, however, most research utilized cross-sectional data. Cross-sectional designs have both statistical and conceptual limitations. Few studies used…

A Study of the Use of a Handheld Computer Algebra System in Discrete Mathematics

ERIC Educational Resources Information Center

Powers, Robert A.; Allison, Dean E.; Grassl, Richard M.

2005-01-01

This study investigated the impact of the TI-92 handheld Computer Algebra System (CAS) on student achievement in a discrete mathematics course. Specifically, the researchers examined the differences between a CAS section and a control section of discrete mathematics on students' in-class examinations. Additionally, they analysed student approaches…

Catalog of databases and reports

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

Burtis, M.D.

1996-04-01

This document provides information about the many reports and other materials made available by the US Department of Energy`s (DOE`s) Global Change Research Program (GCRP). It is divided into nine sections plus author and title indexes: Section A -- US Department of Energy Global Change Research Program research plans and summaries; Section B -- US Department of Energy Global Change Research Program technical reports; Section C -- US Department of energy Atmospheric Radiation Measurement (ARM) program reports; Section D -- Other US Department of Energy reports; Section E -- CDIAC reports; Section F -- CDIAC numeric data and computer modelmore » distribution; Section G -- other data sets distributed by CDIAC; Section H -- USDA reports on response of vegetation to carbon dioxide; Section I -- other publications.« less

Maternal Predictors of Preschool Child-Eating Behaviours, Food Intake and Body Mass Index: A Prospective Study

ERIC Educational Resources Information Center

McPhie, Skye; Skouteris, Helen; Fuller-Tyszkiewicz, Matthew; McCabe, Marita; Ricciardelli, Lina A.; Milgrom, Jeannette; Baur, Louise A.; Dell'Aquila, Daniela

2012-01-01

This study extends McPhie et al. (2011)'s [Maternal correlates of preschool child eating behaviours and body mass index: A cross-sectional study. "International Journal of Pediatric Obesity", Early Online, 1-5.] McPhie et al. (2011)'s cross-sectional research, by prospectively evaluating maternal child-feeding practices, parenting style and…

Modeling the Structure of Partnership between Researchers and Front-Line Service Providers: Strengthening Collaborative Public Health Research

ERIC Educational Resources Information Center

Pinto, Rogério M.; Wall, Melanie M.; Spector, Anya Y.

2014-01-01

Partnerships between HIV researchers and service providers are essential for reducing the gap between research and practice. Community-Based Participatory Research principles guided this cross-sectional study, combining 40 in-depth interviews with surveys of 141 providers in 24 social service agencies in New York City. We generated the…

Visual Literacy in Primary Science: Exploring Anatomy Cross-Section Production Skills

ERIC Educational Resources Information Center

García Fernández, Beatriz; Ruiz-Gallardo, José Reyes

2017-01-01

Are children competent producing anatomy cross-sections? To answer this question, we carried out a case study research aimed at testing graphic production skills in anatomy of nutrition. The graphics produced by 118 children in the final year of primary education were analysed. The children had to draw a diagram of a human cross section,…

School District Implementation of Section 504 in One State

ERIC Educational Resources Information Center

Madaus, Joseph W.; Shaw, Stan F.

2006-01-01

Section 504 of the Rehabilitation Act of 1973 is a civil rights law that applies to all school districts nationwide. Despite its wide coverage, there is a dearth of research on how the law is implemented. This study presents the results of an exploratory investigation of Section 504 practices with 154 special education directors in one…

Kinesiology Review 1971.

ERIC Educational Resources Information Center

American Association for Health, Physical Education, and Recreation, Washington, DC.

This report contains articles on research in kinesiology, the study of the principles of mechanics and anatomy in relation to human movement. Research on sequential timing, somatotype methodology, and linear measurement with cinematographical analysis are presented in the first section. Studies of the hip extensor muscles, kinetic energy, and…

Re-Envisioning Research, Re-Presenting Self: Putting Arts Media to Work in the Analysis and Synthesis of Data on "Difference" and "Dis/ability"

ERIC Educational Resources Information Center

Perselli, Victoria

2005-01-01

In this paper the author would like to share a small section of text that emerged in the process of analyzing and synthesizing data from her self-study research into her role as a coordinator for special educational needs (SEN) in mainstream infant education in the UK. The section consists of three Imaginative Conjectures in which she re-envisions…

The Speaking Section of the TOEFL iBT[TM] (SSTiBT): Test-Takers' Reported Strategic Behaviors. TOEFL iBT[TM] Research Report. RR-09-30

ERIC Educational Resources Information Center

Swain, Merrill; Huang, Li-Shih; Barkaoui, Khaled; Brooks, Lindsay; Lapkin, Sharon

2009-01-01

This study responds to the Test of English as a Foreign Language[TM] (TOEFL[R]) research agenda concerning the need to understand the processes and knowledge that test-takers utilize. Specifically, it investigates the strategic behaviors test-takers reported using when taking the Speaking section of the TOEFL iBT[TM] (SSTiBT). It also investigates…

Archaeology: site studies, activation analysis, preservation, and remote sensing. Volume 3. 1978-November 1979 (a bibliography with abstracts). Report for 1978-November 79

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

Cavagnaro, D.

1979-12-01

These citations of federally-funded research are divided into two parts; namely, a chemical analysis of archaeological specimens, and general studies. The chemical analysis section deals primarily with activation analysis. Articles examined include metals, pottery, coins, paintings, soils, glass, and paper from Medieval, Grecian, Egyptian, Mayan, and prehistoric times. The general studies section cites other archaeological research, including results of excavation from the United States. Also covered is work on preservation of artifacts and remote sensing for the site location. (This updated bibliography contains 237 abstracts, 149 of which are new entries to the previous edition.)

Archaeology: site studies, activation analysis, preservation, and remote sensing. Volume 2. 1977 (a bibliography with abstracts). Report for 1977

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

Cavagnaro, D.

1979-12-01

The cited reports of Federally-funded research are divided into two parts: namely, a chemical analysis of archaeological specimens, and general studies. The chemical analysis section deals primarily with activation analysis. Artifacts examined include metals, pottery, coins, paintings, soils, glass, and paper from Medieval, Grecian, Egyptian, Mayan, and prehistoric times. The general studies section discusses other archaeological research, including results of excavation from the United States. Also covered is work on preservation of artifacts and remote sensing for the site location. (This updated bibliography contains 128 abstracts, none of which are new entries to the previous edition.)

Archaeology: site studies, activation analysis, preservation, and remote sensing. volume 2. 1977-november, 1978 (a bibliography with abstracts). Report for 1977-Nov 78

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

Cavagnaro, D.M.

1978-11-01

These citations of Federally-funded research are divided into two parts; namely, a chemical analysis of archaeological specimens, and general studies. The chemical analysis section deals primarily with activation analysis. Articles examined include metals, pottery, coins, paintings, soils, glass, and paper from Medieval, Grecian, Egyptian, Mayan and prehistoric times. The general studies section cites other archaeological research, including results of excavation from the United States. Also covered is work on preservation of artifacts and remote sensing for the site location. (This updated bibliography contains 209 abstracts, 141 of which are new entries to the previous edition.)

Study of methods of improving the performance of the Langley Research Center Transonic Dynamics Tunnel (TDT)

NASA Technical Reports Server (NTRS)

1973-01-01

A study has been made of possible ways to improve the performance of the Langley Research Center's Transonic Dynamics Tunnel (TDT). The major effort was directed toward obtaining increased dynamic pressure in the Mach number range from 0.8 to 1.2, but methods to increase Mach number capability were also considered. Methods studied for increasing dynamic pressure capability were higher total pressure, auxiliary suction, reducing circuit losses, reduced test medium temperature, smaller test section and higher molecular weight test medium. Increased Mach number methods investigated were nozzle block inserts, variable geometry nozzle, changes in test section wall configuration, and auxiliary suction.

Endogenous opiates and behavior: 2008.

PubMed

Bodnar, Richard J

2009-12-01

This paper is the 31st consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2008 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); and immunological responses (Section 17).

Declining Fertility and the Use of Cesarean Delivery: Evidence from a Population-Based Study in Taiwan

PubMed Central

Ma, Ke-Zong M; Norton, Edward C; Lee, Shoou-Yih D

2010-01-01

Objective To test the hypothesis that declining fertility would affect the number of cesarean sections (c-sections) on maternal demand, but not medically indicated c-sections. Data Sources The 1996–2004 National Health Insurance Research Database in Taiwan for all singleton deliveries. Study Design Retrospective population-based, longitudinal study. Estimation was performed using multinomial probit models. Principal Findings Results revealed that declining fertility had a significant positive effect on the probability of having a c-section on maternal request but not medically indicated c-section. Conclusions Our findings offer a precautionary note to countries experiencing a fertility decline. Policies to contain the rise of c-sections should understand the role of women's preferences, especially regarding cesarean deliveries on maternal request. PMID:20545781

Econometric studies of urban population density: a survey.

PubMed

Mcdonald, J F

1989-01-01

This paper presents the 1st reasonably comprehensive survey of empirical research of urban population densities since the publication of the book by Edmonston in 1975. The survey summarizes contributions to empirical knowledge that have been made since 1975 and points toward possible areas for additional research. The paper also provides a brief interpretative intellectual history of the topic. It begins with a personal overview of research in the field. The next section discusses econometric issues that arise in the estimation of population density functions in which density is a function only of a distance to the central business district of the urban area. Section 4 summarizes the studies of a single urban area that went beyond the estimation of simple distance-density functions, and Section 5 discusses studies that sought to explain the variations across urban areas in population density patterns. McDonald refers to the standard theory of urban population density throughout the paper. This basic model is presented in the textbook by Mills and Hamilton and it is assumed that the reader is familiar with the model.

Evaluation of Resident Evacuations in Urban Rainstorm Waterlogging Disasters Based on Scenario Simulation: Daoli District (Harbin, China) as an Example

PubMed Central

Chen, Peng; Zhang, Jiquan; Zhang, Lifeng; Sun, Yingyue

2014-01-01

With the acceleration of urbanization, waterlogging has become an increasingly serious issue. Road waterlogging has a great influence on residents’ travel and traffic safety. Thus, evaluation of residents’ travel difficulties caused by rainstorm waterlogging disasters is of great significance for their travel safety and emergency shelter needs. This study investigated urban rainstorm waterlogging disasters, evaluating the impact of the evolution of such disasters’ evolution on residents’ evacuation, using Daoli District (Harbin, China) as the research demonstration area to perform empirical research using a combination of scenario simulations, questionnaires, GIS spatial technology analysis and a hydrodynamics method to establish an urban rainstorm waterlogging numerical simulation model. The results show that under the conditions of a 10-year frequency rainstorm, there are three street sections in the study area with a high difficulty index, five street sections with medium difficulty index and the index is low at other districts, while under the conditions of a 50-year frequency rainstorm, there are five street sections with a high difficulty index, nine street sections with a medium difficulty index and the other districts all have a low index. These research results can help set the foundation for further small-scale urban rainstorm waterlogging disaster scenario simulations and emergency shelter planning as well as forecasting and warning, and provide a brand-new thought and research method for research on residents’ safe travel. PMID:25264676

An evaluation of fruit and vegetable consumption and cigarette smoking among youth.

PubMed

Haibach, Jeffrey P; Homish, Gregory G; Collins, R Lorraine; Ambrosone, Christine B; Giovino, Gary A

2015-06-01

Research across the past 4 decades has supported a cross-sectional association between adult cigarette smoking and lower fruit and vegetable consumption (FVC), and emerging research suggests higher FVC may predict cessation. Among youth, findings are limited to a few cross-sectional studies with somewhat mixed results. Here we evaluated the FVC-smoking association among youth both cross-sectionally and longitudinally. We analyzed data from a subsample of the National Longitudinal Survey of Youth 1979: Child and Young Adult. The subsample included adolescents aged 14-18 years at baseline in the year 2004. Multivariable cross-sectional analyses assessed whether baseline FVC was associated with smoking frequency among ever-smokers (n = 578). Longitudinally, the study assessed whether baseline FVC predicted smoking progression among baseline never-smokers who tried a cigarette by 4-year follow-up (n = 388). Multivariable regression models adjusted for age, gender, race/ethnicity, parental education, and health behavior orientation. Cross-sectionally, youth who consumed fruit ≥2 times per day were 53% less likely (RR = 0.47; p < .05) than those who typically did not consume fruit to be in a higher smoking frequency category. Longitudinally, the fruit consumption and smoking association was not significant (RR = 0.61; p = .282). There were no significant associations observed between vegetable consumption and smoking. Fruit consumption, but not vegetable consumption, was inversely associated with smoking frequency cross-sectionally but not longitudinally. Further research is needed to provide information on the consistency of the FVC-smoking relationship among youth and may help to elucidate possible explanatory mechanisms. © The Author 2014. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Impact evaluation of composite floor sections

NASA Technical Reports Server (NTRS)

Boitnott, Richard L.; Fasanella, Edwin L.

1989-01-01

Graphite-epoxy floor sections representative of aircraft fuselage construction were statically and dynamically tested to evaluate their response to crash loadings. These floor sections were fabricated using a frame-stringer design typical of present aluminum aircraft without features to enhance crashworthiness. The floor sections were tested as part of a systematic research program developed to study the impact response of composite components of increasing complexity. The ultimate goal of the research program is to develop crashworthy design features for future composite aircraft. Initially, individual frames of six-foot diameter were tested both statically and dynamically. The frames were then used to construct built-up floor sections for dynamic tests at impact velocities of approximately 20 feet/sec to simulate survivable crash velocities. In addition, static tests were conducted to gain a better understanding of the failure mechanisms seen in the dynamic tests.

Research on terahertz properties of rat brain tissue sections during dehydration

NASA Astrophysics Data System (ADS)

Cui, Gangqiang; Liang, Jianfeng; Zhao, Hongwei; Zhao, Xianghui; Chang, Chao

2018-01-01

Biological tissue sections are always kept in a system purged with dry nitrogen for the measurement of terahertz spectrum. However, the injected nitrogen will cause dehydration of tissue sections, which will affect the accuracy of spectrum measurement. In this paper, terahertz time-domain spectrometer is used to measure the terahertz spectra of rat brain tissue sections during dehydration. The changes of terahertz properties, including terahertz transmittance, refractive index and extinction coefficient during dehydration are also analyzed. The amplitudes of terahertz time-domain spectra increase gradually during the dehydration process. Besides, the terahertz properties show obvious changes during the dehydration process. All the results indicate that the injected dry nitrogen has a significant effect on the terahertz spectra and properties of tissue sections. This study contributes to further research and application of terahertz technology in biomedical field.

Large-scale aeroacoustic research feasibility and conceptual design of test-section inserts for the Ames 80- by 120-foot wind tunnel

NASA Technical Reports Server (NTRS)

Soderman, Paul T.; Olsen, Larry E.

1990-01-01

An engineering feasibility study was made of aeroacoustic inserts designed for large-scale acoustic research on aircraft models in the 80 by 120 foot Wind Tunnel at NASA Ames Research Center. The advantages and disadvantages of likely designs were analyzed. Results indicate that the required maximum airspeed leads to the design of a particular insert. Using goals of 200, 150, and 100 knots airspeed, the analysis indicated a 30 x 60 ft open-jet test section, a 40 x 80 ft open jet test section, and a 70 x 100 ft closed test section with enhanced wall lining, respectively. The open-jet inserts would be composed of a nozzle, collector, diffuser, and acoutic wedges incorporated in the existing 80 x 120 test section. The closed test section would be composed of approximately 5 ft acoustic wedges covered by a porous plate attached to the test section walls of the existing 80 x 120. All designs would require a double row of acoustic vanes between the test section and fan drive to attenuate fan noise and, in the case of the open-jet designs, to control flow separation at the diffuser downstream end. The inserts would allow virtually anechoic acoustic studies of large helicopter models, jets, and V/STOL aircraft models in simulated flight. Model scale studies would be necessary to optimize the aerodynamic and acoustic performance of any of the designs. In all designs studied, the existing structure would have to be reinforced. Successful development of acoustically transparent walls, though not strictly necessary to the project, would lead to a porous-wall test section that could be substituted for any of the open-jet designs, and thereby eliminate many aerodynamic and acoustic problems characteristic of open-jet shear layers. The larger size of the facility would make installation and removal of the insert components difficult. Consequently, scheduling of the existing 80 x 120 aerodynamic test section and scheduling of the open-jet test section would likely be made on an annual or longer basis. The enhanced wall-lining insert would likely be permanent. Although the modifications are technically feasible, the economic practicality of the project was not evaluated.

26 CFR 1.41-0 - Table of contents.

Code of Federal Regulations, 2011 CFR

2011-04-01

... business components. (4) Duplication of existing business component. (5) Surveys, studies, research....41-1Credit for increasing research activities. (a) Amount of credit. (b) Introduction to regulations under section 41. § 1.41-2Qualified research expenses. (a) Trade or business requirement. (1) In general...

26 CFR 1.41-0 - Table of contents.

Code of Federal Regulations, 2010 CFR

2010-04-01

... business components. (4) Duplication of existing business component. (5) Surveys, studies, research....41-1Credit for increasing research activities. (a) Amount of credit. (b) Introduction to regulations under section 41. § 1.41-2Qualified research expenses. (a) Trade or business requirement. (1) In general...

26 CFR 1.41-0 - Table of contents.

Code of Federal Regulations, 2014 CFR

2014-04-01

... business components. (4) Duplication of existing business component. (5) Surveys, studies, research....41-1Credit for increasing research activities. (a) Amount of credit. (b) Introduction to regulations under section 41. § 1.41-2Qualified research expenses. (a) Trade or business requirement. (1) In general...

Research Progress Report. Section I: Research Proposals.

ERIC Educational Resources Information Center

Peirce-Jones, John; And Others

This document consists of seven research proposals for studies undertaken by the Child Development and Research Center at the University of Texas at Austin for 1967-68. Each of the proposals includes a discussion of the rationale, objective, basic design, sample population, data to be gathered, procedure or instruments to be used, relationships of…

48 CFR 227.7107-2 - Contracts for construction supplies and research and development work.

Code of Federal Regulations, 2010 CFR

2010-10-01

... supplies and research and development work. 227.7107-2 Section 227.7107-2 Federal Acquisition Regulations... research and development work. Use the provisions and clauses required by 227-7103-6 and 227.7203-6 when..., or research work, or test and evaluation studies of structures, equipment, processes, or materials...

Information-Gathering Habits of Academic Historians: Report of the Pilot Study.

ERIC Educational Resources Information Center

Uva, Peter A.

The research study analyzed the information-gathering habits of academic historians. It is hoped that the research will lead to an understanding of the role of information in the research process and will ultimately be of use in the design of new information systems or the reorganization of existing systems. The first section contains a review of…

Summaries of Research on the Revised Illinois Test of Psycholinguistics. Final Report.

ERIC Educational Resources Information Center

Kirk, Samuel A.; Elkins, John

Summarized are 68 research studies from 1970 to 1975 on the Revised Illinois Test of Psycholinguistic Abilities (ITPA), particularly as it relates to learning disabilities. The reviews have been organized by the following areas (the number of studies in each section and sample study topics are in parentheses): studies comparing the experimental…

38 CFR 1.517 - Disclosure of vocational rehabilitation and education information to educational institutions...

Code of Federal Regulations, 2010 CFR

2010-07-01

... for the use of vocational rehabilitation and education records for research studies will be forwarded... Benefits. Where the request to conduct a research study is approved by the Under Secretary for Benefits, the facility head is authorized by this section to release information for such studies from...

38 CFR 1.517 - Disclosure of vocational rehabilitation and education information to educational institutions...

Code of Federal Regulations, 2011 CFR

2011-07-01

... for the use of vocational rehabilitation and education records for research studies will be forwarded... Benefits. Where the request to conduct a research study is approved by the Under Secretary for Benefits, the facility head is authorized by this section to release information for such studies from...

Metabolic Syndrome in Yup'ik Eskimos: The Center for Alaska Native Health Research (CANHR) Study

USDA-ARS?s Scientific Manuscript database

Objective: This study investigated the prevalence of metabolic syndrome and its defining components among Yup’ik Eskimos. Research Methods and Procedures: A cross-sectional study design that included 710 adult Yup’ik Eskimos 18 years of age residing in 8 communities in Southwest Alaska. The prevale...

40 CFR 26.1607 - Human Studies Review Board review of completed human research.

Code of Federal Regulations, 2014 CFR

2014-07-01

... submitted to it by EPA, the Human Studies Review Board must consider the scientific merits and ethical... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Human Studies Review Board review of completed human research. 26.1607 Section 26.1607 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY...

40 CFR 26.1607 - Human Studies Review Board review of completed human research.

Code of Federal Regulations, 2013 CFR

2013-07-01

... submitted to it by EPA, the Human Studies Review Board must consider the scientific merits and ethical... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Human Studies Review Board review of completed human research. 26.1607 Section 26.1607 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY...

40 CFR 26.1606 - Human Studies Review Board review of proposed human research.

Code of Federal Regulations, 2014 CFR

2014-07-01

... submitted to it by EPA, the Human Studies Review Board must consider the scientific merits and ethical... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Human Studies Review Board review of proposed human research. 26.1606 Section 26.1606 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY...

40 CFR 26.1606 - Human Studies Review Board review of proposed human research.

Code of Federal Regulations, 2013 CFR

2013-07-01

... submitted to it by EPA, the Human Studies Review Board must consider the scientific merits and ethical... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Human Studies Review Board review of proposed human research. 26.1606 Section 26.1606 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY...

Catalog of databases and reports

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

Burtis, M.D.

1997-04-01

This catalog provides information about the many reports and materials made available by the US Department of Energy`s (DOE`s) Global Change Research Program (GCRP) and the Carbon Dioxide Information Analysis Center (CDIAC). The catalog is divided into nine sections plus the author and title indexes: Section A--US Department of Energy Global Change Research Program Research Plans and Summaries; Section B--US Department of Energy Global Change Research Program Technical Reports; Section C--US Department of Energy Atmospheric Radiation Measurement (ARM) Program Reports; Section D--Other US Department of Energy Reports; Section E--CDIAC Reports; Section F--CDIAC Numeric Data and Computer Model Distribution; Section G--Othermore » Databases Distributed by CDIAC; Section H--US Department of Agriculture Reports on Response of Vegetation to Carbon Dioxide; and Section I--Other Publications.« less

Neutron residual stress measurements on rail sections for different production conditions

DOT National Transportation Integrated Search

2004-11-13

Rail sectioning with subsequent neutron diffraction experiments has been used to assess residual stresses in the rails. In this study we present the results of neutron stress : measurements performed at the NIST Center for Neutron Research (NCNR) on ...

Nuclear medicine and imaging research (quantitative studies in radiopharmaceutical science)

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

Cooper, M.; Beck, R.N.

1992-06-01

This report describes three studies aimed at using radiolabeled pharmaceuticals to explore brain function and anatomy. The first section describes the chemical preparation of (F18)fluorinated benzamides (dopamine D-2 receptor tracers), (F18)fluorinated benzazepines (dopamine D-1 receptor tracers), and tissue distribution of (F18)-fluoxetine (serotonin reuptake site tracer). The second section relates pharmacological and behavioral studies of amphetamines. The third section reports on progress made with processing of brain images from CT, MRI and PET/SPECT with regards to brain metabolism of glucose during mental tasks.

A Cross-Sectional Study of Engineering Students' Self-Efficacy by Gender, Ethnicity, Year, and Transfer Status

ERIC Educational Resources Information Center

Concannon, James P.; Barrow, Lloyd H.

2009-01-01

This is a cross-sectional study of 519 undergraduate engineering majors' self-efficacy beliefs at a large, research extensive, Midwestern university. Engineering self-efficacy is an individual's belief in his or her ability to successfully negotiate the academic hurdles of the engineering program. Engineering self-efficacy was obtained from four…

76 FR 58285 - Center for Scientific Review Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-20

... Integrated Review Group; Synapses, Cytoskeleton and Trafficking Study Section. Date: October 13-14, 2011... Neurodegeneration Study Section. Date: October 13-14, 2011. Time: 8:30 a.m. to 4 p.m. Agenda: To review and evaluate....306, Comparative Medicine; 93.333, Clinical Research, 93.306, 93.333, 93.337, 93.393-93.396, 93.837-93...

Effectiveness Measures for Cross-Sectional Studies: A Comparison of Value-Added Models and Contextualised Attainment Models

ERIC Educational Resources Information Center

Lenkeit, Jenny

2013-01-01

Educational effectiveness research often appeals to "value-added models (VAM)" to gauge the impact of schooling on student learning net of the effect of student background variables. A huge amount of cross-sectional studies do not, however, meet VAM's requirement for longitudinal data. "Contextualised attainment models (CAM)"…

Are Belief-Based Justifications Associated with Metalinguistic Awareness? A Cross-Sectional Study in School-Age Children

ERIC Educational Resources Information Center

Spataro, Pietro; Rossi-Arnaud, Clelia; Longobardi, Emiddia

2018-01-01

Previous research has consistently demonstrated that false-belief (FB) understanding correlates with and predicts metalinguistic ability in preschoolers. Surprisingly, however, there is scant evidence on the question of whether this relation persists at later ages. The present cross-sectional study sought to fill this gap by examining the…

Perspectives and research challenges in veterinary infectious diseases

USDA-ARS?s Scientific Manuscript database

The Veterinary Infectious Disease specialty section seeks to become an outlet for veterinary research into infectious diseases through the study of the pathogen or its host or the host's environment or by addressing combinations of these aspects of the disease system. We vision research in this are...

Primary health care research in Saudi Arabia: A quantitative analysis.

PubMed

Jahan, Saulat; Al-Saigul, Abdullah Mohammed

2017-01-01

The objective of this study was to analyze the published primary health care (PHC) research conducted in Saudi Arabia quantitatively and to determine the distribution of these research publications according to the topic, time, geographical location, and institution. In this descriptive study, we conducted literature search in PubMed and Google Scholar. The Medical Subject Headings terms: "Primary Health" AND "Saudi" and "Primary Care" AND "Saudi" were used for searching relevant journal articles. Relevant information about the journal articles, published till December 2011, was recorded on a coding instrument. From 1983 to 2011, a total of 655 PHC research articles were found. The publication output showed an increase with time. Original research articles (85.6%) were the main type of publications, and the most common study design was cross-sectional (93.4%). "Chronic diseases" and "health services research" were the main topics addressed. Riyadh province had the highest proportion (46.3%) of publications, and the universities (56.2%), followed by the Saudi Ministry of Health (24.9%), were the main institutions publishing the research. Despite a well-established PHC setup in Saudi Arabia, the research outputs are low. Most of the published articles are cross-sectional studies and are conducted by the universities. Enhancing the PHC research by creating a supportive environment will lead to an increased evidence base for PHC and its effective translation into service delivery.

When is a research question not a research question?

PubMed

Mayo, Nancy E; Asano, Miho; Barbic, Skye Pamela

2013-06-01

Research is undertaken to answer important questions yet often the question is poorly expressed and lacks information on the population, the exposure or intervention, the comparison, and the outcome. An optimal research question sets out what the investigator wants to know, not what the investigator might do, nor what the results of the study might ultimately contribute. The purpose of this paper is to estimate the extent to which rehabilitation scientists optimally define their research questions. A cross-sectional survey of the rehabilitation research articles published during 2008. Two raters independently rated each question according to pre-specified criteria; a third rater adjudicated all discrepant ratings. The proportion of the 258 articles with a question formulated as methods or expected contribution and not as what knowledge was being sought was 65%; 30% of questions required reworking. The designs which most often had poorly formulated research questions were randomized trials, cross-sectional and measurement studies. Formulating the research question is not purely a semantic concern. When the question is poorly formulated, the design, analysis, sample size calculations, and presentation of results may not be optimal. The gap between research and clinical practice could be bridged by a clear, complete, and informative research question.

77 FR 31625 - Center For Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-29

... Integrated Review Group, Biostatistical Methods and Research Design Study Section. Date: June 22, 2012. Time... Domestic Assistance Program Nos. 93.306, Comparative Medicine; 93.333, Clinical Research, 93.306, 93.333...

The Role of School Professionals in Implementing Section 504 for Students with Disabilities

ERIC Educational Resources Information Center

Madaus, Joseph W.; Shaw, Stan F.

2008-01-01

There is a paucity of research related to the implementation of the procedural regulations of Section 504 of the Rehabilitation Act of 1973 in public schools. Section 504 is a general education civil rights law designed to provide access for students with disabilities. This study presents data from a survey that was distributed to a range of…

Sex-gender differences in drug abuse: a shift in the burden of proof?

PubMed

Wetherington, Cora Lee

2007-10-01

In the early years of NIDA-supported drug abuse research, much of the research on women was treatment related and conducted out of concern for their pregnancy status. Since then, drug abuse research on women has expanded to include females of all ages, including infants, children, and adolescents, both human and animal. This expansion has also extended to the study of male-female differences. In the early years of the expansion, National Institutes of Health study sections demanded a heavy burden of proof from drug abuse researchers who proposed to study male-female differences. The need for such research appeared not to have face validity. The tide has now changed with the growing body of literature attesting to its scientific and clinical validity. This change is often reflected in concerns expressed in study sections reviewing drug abuse grant applications that an applicant does not propose to analyze the data for sex-gender differences when in fact the literature suggests that such differences would be observed. Although the change has been slow, it suggests that the burden of proof is shifting from having to defend why sex-gender differences should be studied to having to defend why they should not. (c) 2007 APA

Multi-objective optimisation of aircraft flight trajectories in the ATM and avionics context

NASA Astrophysics Data System (ADS)

Gardi, Alessandro; Sabatini, Roberto; Ramasamy, Subramanian

2016-05-01

The continuous increase of air transport demand worldwide and the push for a more economically viable and environmentally sustainable aviation are driving significant evolutions of aircraft, airspace and airport systems design and operations. Although extensive research has been performed on the optimisation of aircraft trajectories and very efficient algorithms were widely adopted for the optimisation of vertical flight profiles, it is only in the last few years that higher levels of automation were proposed for integrated flight planning and re-routing functionalities of innovative Communication Navigation and Surveillance/Air Traffic Management (CNS/ATM) and Avionics (CNS+A) systems. In this context, the implementation of additional environmental targets and of multiple operational constraints introduces the need to efficiently deal with multiple objectives as part of the trajectory optimisation algorithm. This article provides a comprehensive review of Multi-Objective Trajectory Optimisation (MOTO) techniques for transport aircraft flight operations, with a special focus on the recent advances introduced in the CNS+A research context. In the first section, a brief introduction is given, together with an overview of the main international research initiatives where this topic has been studied, and the problem statement is provided. The second section introduces the mathematical formulation and the third section reviews the numerical solution techniques, including discretisation and optimisation methods for the specific problem formulated. The fourth section summarises the strategies to articulate the preferences and to select optimal trajectories when multiple conflicting objectives are introduced. The fifth section introduces a number of models defining the optimality criteria and constraints typically adopted in MOTO studies, including fuel consumption, air pollutant and noise emissions, operational costs, condensation trails, airspace and airport operations. A brief overview of atmospheric and weather modelling is also included. Key equations describing the optimality criteria are presented, with a focus on the latest advancements in the respective application areas. In the sixth section, a number of MOTO implementations in the CNS+A systems context are mentioned with relevant simulation case studies addressing different operational tasks. The final section draws some conclusions and outlines guidelines for future research on MOTO and associated CNS+A system implementations.

Review of Research: Teacher Questioning Behavior in Science Classrooms.

ERIC Educational Resources Information Center

Blosser, Patricia E.

Selected for this review are dissertations and other research reports related to science teacher questioning behavior, with particular emphasis on those studies designed to help teachers change their questioning behavior. Summarizing the section on observational studies (N=11), the author concludes that science teachers appear to function…

Contemporary Dissertation Research on Employment and Training.

ERIC Educational Resources Information Center

Barth, Peter S.

This monograph summarizes 20 recently completed dissertations representative of research being done in employment and training. Each summary has this format: description of the framework into which the study fits, explanation of its purpose, summary of methodology and type of data, and author's findings and conclusions. Six studies in section I on…

Themes and methods of research presented at European General Practice Research Network conferences.

PubMed

Kruschinski, Carsten; Lange, Maaike; Lionis, Christos; van Weel, Chris; Hummers-Pradier, Eva

2010-08-01

The World Organization of Family Doctors (Wonca) defined core characteristics of general practice and general practitioners' competencies. It is unclear to which extent research has addressed these issues so far. To determine themes and research methods of general practice research as reflected by presentations at the European General Practice Research Network (EGPRN) meetings. Descriptive and retrospective study. All abstracts presented at each of the 14 EGPRN conferences between June 2001 and October 2007 were analysed for content and study design/methodology. Categories for content were developed inductively; a predefined hierarchical scheme was used for study designs. A total of N=614 abstracts were classified. The main research topics were related to GP/health service issues (n=232), clinical (n=148) and patient-related themes (n=118). Original data (n=558) were mainly derived from cross-sectional designs (38.7%). Intervention studies (11.0%), longitudinal designs including case-control and cohort studies (13.3%) as well as instrumental research (2.2%) were less common. More than one-fourth of all original studies were qualitative studies (27.6%). Stratified analysis revealed that cross-sectional designs were less frequent in the second half of conferences. Analysis by country showed that, in contrast to different quantitative designs, the proportion of qualitative studies was comparable. To test effectiveness of diagnostic and therapeutic interventions under primary care conditions, a higher proportion of experimental studies would be preferable. This could increase the acceptance of general practitioners' specific approaches and provide clear guidance on approaches and procedures, especially in health care systems not predominantly based on primary care.

Research Publications in Medical Journals (1992-2013) by Family Medicine Authors - Suez Canal University-Egypt

PubMed Central

Abdulmajeed, Abdulmajeed A.; Ismail, Mosleh A.; Nour-Eldein, Hebatallah

2014-01-01

Background: Research in family medicine (FM) provides an important contribution to its discipline. Family medicine research can contribute to many areas of primary care, ranging from the early diagnosis to equitable health care. Publication productivity is important in academic settings as a marker for career advancement. Objective: To describe the publications by family medicine researcher authors between 1992 and 2013. Materials and Methods: All full text, original articles published by family medicine researcher; author with affiliation to the Suez Canal University were collected using the internet and hand search. The journals that published for family medicine researcher authors were identified. Author characteristics were described. The trend of publications was described. All articles were analyzed for their characteristics, including the themes and study designs according to predefined criteria. Results: Along 22 years, 149 research articles were published by 48 family medicine authors in 39 medical journals. The largest category in publications was related to Family physician/Health service (FP-HS, n = 52 articles), followed by ‘Patient’ category (n = 42). All the studies were quantitative; the largest group was represented by cross-sectional studies (76.5%). Conclusions: The publication productivity by family medicine researchers are going to be increased. FP-HS and patient topics were mostly addressed in publications. Cross-sectional studies exceeded any other designs. There is need to put more emphasis on intervention studies. Continuous assessment and improvement of FM research production and publication is recommended. PMID:25657945

Gender Bias: Recent Research and Interventions.

ERIC Educational Resources Information Center

New Jersey Research Bulletin, 1996

1996-01-01

This annotated bibliography lists 14 publications about recent research on gender bias and interventions to reduce gender bias in schools. The bibliography is divided into two sections: current research and intervention. The first includes descriptions of studies examining the following topics: gender bias in U.S. schools and its effects;…

26 CFR 1.41-0 - Table of contents.

Code of Federal Regulations, 2012 CFR

2012-04-01

... business components. (4) Duplication of existing business component. (5) Surveys, studies, research....41-9. § 1.41-1Credit for increasing research activities. (a) Amount of credit. (b) Introduction to regulations under section 41. § 1.41-2Qualified research expenses. (a) Trade or business requirement. (1) In...

26 CFR 1.41-0 - Table of contents.

Code of Federal Regulations, 2013 CFR

2013-04-01

... business components. (4) Duplication of existing business component. (5) Surveys, studies, research....41-9. § 1.41-1Credit for increasing research activities. (a) Amount of credit. (b) Introduction to regulations under section 41. § 1.41-2Qualified research expenses. (a) Trade or business requirement. (1) In...

Highlights of Programmatic, Interdisciplinary Research on Writing

ERIC Educational Resources Information Center

Berninger, Virginia W.

2009-01-01

An overview of research topics and findings from an interdisciplinary, programmatic line of research on writing over the past 25 years is presented. The cross-sectional assessment studies (grades 1 to 9) showed which measures uniquely explained variance in handwriting, spelling, and composing and thus validated their use in assessment. These and…

Employee Absenteeism: A Summary of Research. ERS Research Brief.

ERIC Educational Resources Information Center

Educational Research Service, Arlington, VA.

This publication provides a comprehensive review of the research literature on employee absenteeism. Although focusing on the absenteeism of educational personnel, the study also draws on the information available on employee absenteeism outside education--in business, industry, and government service. The major sections of the report provide…

Novel Thin Film Sensor Technology for Turbine Engine Hot Section Components

NASA Technical Reports Server (NTRS)

Wrbanek, John D.; Fralick, Gustave C.

2007-01-01

Degradation and damage that develops over time in hot section components can lead to catastrophic failure of the turbine section of aircraft engines. A range of thin film sensor technology has been demonstrated enabling on-component measurement of multiple parameters either individually or in sensor arrays including temperature, strain, heat flux, and flow. Conductive ceramics are beginning to be investigated as new materials for use as thin film sensors in the hot section, leveraging expertise in thin films and high temperature materials. The current challenges are to develop new sensor and insulation materials capable of withstanding the extreme hot section environment, and to develop techniques for applying sensors onto complex high temperature structures for aging studies of hot propulsion materials. The technology research and development ongoing at NASA Glenn Research Center for applications to future aircraft, launch vehicles, space vehicles, and ground systems is outlined.

A Cross Sectional Study of the Differences between Generation, Learning Style, Modality and Learning Outcomes within a Faculty Development Program

ERIC Educational Resources Information Center

Weeks, Joseph A., Jr.

2014-01-01

This research project was a descriptive study which measured the differences between generation, learning style, modality of course delivery and learning outcomes of the education sessions for participants in the regional higher education institution's professional development program. This research study focused on the faculty development program…

Neuroimaging Techniques: a Conceptual Overview of Physical Principles, Contribution and History

NASA Astrophysics Data System (ADS)

Minati, Ludovico

2006-06-01

This paper is meant to provide a brief overview of the techniques currently used to image the brain and to study non-invasively its anatomy and function. After a historical summary in the first section, general aspects are outlined in the second section. The subsequent six sections survey, in order, computed tomography (CT), morphological magnetic resonance imaging (MRI), functional magnetic resonance imaging (fMRI), diffusion-tensor magnetic resonance imaging (DWI/DTI), positron emission tomography (PET), and electro- and magneto-encephalography (EEG/MEG) based imaging. Underlying physical principles, modelling and data processing approaches, as well as clinical and research relevance are briefly outlined for each technique. Given the breadth of the scope, there has been no attempt to be comprehensive. The ninth and final section outlines some aspects of active research in neuroimaging.

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

Minati, Ludovico

This paper is meant to provide a brief overview of the techniques currently used to image the brain and to study non-invasively its anatomy and function. After a historical summary in the first section, general aspects are outlined in the second section. The subsequent six sections survey, in order, computed tomography (CT), morphological magnetic resonance imaging (MRI), functional magnetic resonance imaging (fMRI), diffusion-tensor magnetic resonance imaging (DWI/DTI), positron emission tomography (PET), and electro- and magneto-encephalography (EEG/MEG) based imaging. Underlying physical principles, modelling and data processing approaches, as well as clinical and research relevance are briefly outlined for each technique. Givenmore » the breadth of the scope, there has been no attempt to be comprehensive. The ninth and final section outlines some aspects of active research in neuroimaging.« less

The importance of assessing for validity of symptom report and performance in attention deficit/hyperactivity disorder (ADHD): Introduction to the special section on noncredible presentation in ADHD.

PubMed

Suhr, Julie A; Berry, David T R

2017-12-01

Invalid self-report and invalid performance occur with high base rates in attention deficit/hyperactivity disorder (ADHD; Harrison, 2006; Musso & Gouvier, 2014). Although much research has focused on the development and validation of symptom validity tests (SVTs) and performance validity tests (PVTs) for psychiatric and neurological presentations, less attention has been given to the use of SVTs and PVTs in ADHD evaluation. This introduction to the special section describes a series of studies examining the use of SVTs and PVTs in adult ADHD evaluation. We present the series of studies in the context of prior research on noncredible presentation and call for future research using improved research methods and with a focus on assessment issues specific to ADHD evaluation. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

How to write a materials and methods section of a scientific article?

PubMed

Erdemir, Fikret

2013-09-01

In contrast to past centuries, scientific researchers have been currently conducted systematically in all countries as part of an education strategy. As a consequence, scientists have published thousands of reports. Writing an effective article is generally a significant problem for researchers. All parts of an article, specifically the abstract, material and methods, results, discussion and references sections should contain certain features that should always be considered before sending a manuscript to a journal for publication. It is generally known that the material and methods section is a relatively easy section of an article to write. Therefore, it is often a good idea to begin by writing the materials and methods section, which is also a crucial part of an article. Because "reproducible results" are very important in science, a detailed account of the study should be given in this section. If the authors provide sufficient detail, other scientists can repeat their experiments to verify their findings. It is generally recommended that the materials and methods should be written in the past tense, either in active or passive voice. In this section, ethical approval, study dates, number of subjects, groups, evaluation criteria, exclusion criteria and statistical methods should be described sequentially. It should be noted that a well-written materials and methods section markedly enhances the chances of an article being published.

Pacific Northwest Laboratory annual report for 1988 to the DOE Office of Energy Research: Part 1, Biomedical Sciences

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

Park, J.F.

1989-06-01

This report summarizes progress on OHER biomedical and health-effects research conducted at PNL in FY 1988. The research develops the knowledge and scientific principles necessary to identify, understand, and anticipate the long-term health consequences of energy-related radiation and chemicals. Our continuing emphasis is to decrease the uncertainty of health-effects risk estimates from existing and/or developing energy-related technologies through an increased understanding of how radiation and chemicals cause health effects. The report is arranged to reflect PNL research relative to OHER programmatic structure. The first section, on human health effects, concerns statistical and epidemiological studies for assessing health risks. The nextmore » section, which contains reports of health-effects research in biological systems, includes research with radiation and chemicals.« less

Cognitive aspects of young children's experience of economic disadvantage.

PubMed

Heberle, Amy E; Carter, Alice S

2015-07-01

Economic disadvantage is a well-studied risk factor for poorer behavioral and academic functioning in young children. Although the mechanisms by which disadvantage impacts children have long been of interest to researchers, studies to date have predominantly focused on mechanisms that are external to the child (e.g., parental depression, marital conflict). Very few studies have examined the internal, cognitive aspects of the experience of economic disadvantage, and almost none have considered how the effects of disadvantage on children's functioning might be mediated through cognitive processes. This article provides a framework for research into cognitive and social-cognitive mediators of economic disadvantage operating in early-to-middle childhood. The initial section of the article briefly reviews and summarizes the extant literature on childhood poverty and its effects. The second section reviews the evidence that preschool-aged children have the requisite cognitive abilities to recognize social inequality in their environments, to be aware of stereotypes related to social class, and to connect these social concepts to their own experience. The third section reviews and evaluates the small literature on children's appraisals, attributions, stereotypes, and perceptions of or about poverty and inequality. The fourth section defines and evaluates the literature on 2 social-cognitive processes-stereotype threat and status anxiety-that are hypothesized to mediate the effects of economic disadvantage on children's functioning. The article concludes with a series of proposed questions and hypotheses for future research, and elaborates on the potential implications of the proposed area of research. (PsycINFO Database Record (c) 2015 APA, all rights reserved).

Congo red staining on 1 micron de-plasticized sections for detection of lesions in Alzheimer's disease and related disorders.

PubMed

Snow, A D; Mar, H; Nochlin, D; Wight, T N

1989-01-01

Neuritic plaques (NPs), neurofibrillary tangles (NFTs) and congophilic angiopathy (CA), the three characteristic lesions in Alzheimer's disease, are easily detected in paraffin sections using light microscopy and specific staining methods including Congo red and Thioflavin S. Identification of these lesions in plastic thick sections (1 micron) is more tedious and relies essentially on morphological criteria. This causes investigators to subsequently analyze large numbers of thin sections under the electron microscope. Since many researchers use electron microscopy for various aspects of Alzheimer's disease and related research, it would be advantageous to have a rapid method enabling the investigator to quickly and reliably identify in thick sections the characteristic NPs, NFTs and/or CA, which can then be used for further analysis at the ultrastructural level. In this context, the present study describes a dependable technique for identifying NPs, NFTs and/or CA in Alzheimer's disease and related disorders and involves Congo red staining on one micron sections after plastic removal.

Report of the Office of Science and Technology Policy Working Group on Basic Research in the Department of Energy

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

Not Available

1978-06-01

The OSTP Working Group was commissioned to advise on the scope and quality of basic research conducted by and on behalf of DOE. The Group formed Subgroups in these areas: large-scale solar, fossil, fusion, small technology, and geothermal, environment and life sciences, social sciences, transportation, and fission. Work of the Subgroups forms the basis of much of this report, which has five sections. Following the introduction, preface, and executive summary (Section II), there is discussion of broad problem areas as they pertain to research (Section III). Section IV consists of general recommendations regarding policies for, as well as management andmore » scope of, research within the DOE: this section has four parts: Part A pertains to research in programmatic areas under the aegis of the Assistant Secretaries; Part B deals with the role and structure of the Office of Energy Research; Part C is concerned with broad research issues; and Part D addresses DOE Laboratories and Energy Research Centers. In Section V, research needs and opportunities for selected programs are discussed.« less

Impacts of Music on Sectional View Drawing Ability for Engineering Technology Students as Measured through Technical Drawings

ERIC Educational Resources Information Center

Katsioloudis, Petros; Jones, Mildred; Jovanovic, Vukica

2016-01-01

Results from a number of studies indicate that the use of different types of music can influence cognition and behavior; however, research provides inconsistent results. Considering this, a quasi-experimental study was conducted to identify the existence of statistically significant effects on sectional view drawing ability due to the impacts of…

Nightlife Violence: A Gender-Specific View on Risk Factors for Violence in Nightlife Settings--A Cross-Sectional Study in Nine European Countries

ERIC Educational Resources Information Center

Schnitzer, Susanne; Bellis, Mark A.; Anderson, Zara; Hughes, Karen; Calafat, Amador; Juan, Montse; Kokkevi, Anna

2010-01-01

Within nightlife settings, youth violence places large burdens on both nightlife users and wider society. Internationally, research has identified risk factors for nightlife violence. However, few empirical studies have assessed differences in risk factors between genders. Here, a pan-European cross-sectional survey of 1,341 nightlife users aged…

Personal and Interpersonal Value System, Self-Perception and Identity of Spanish Nurses: A Cross-Sectional Study

ERIC Educational Resources Information Center

Losa Iglesias, Marta Elena; de Bengoa Vallejo, Ricardo Becerro

2011-01-01

The aim of this research is to identify the predominant values system among a sample of Spanish nurses, to identify how values are tied to professional nursing identity and determine differences in values and identity between socio-demographic variables as a gender, citizenship and/or nursing service. Cross-sectional study was performed with a…

Retrospective Integration of Research Conducted on a Multi-Section Educational Psychology Course over a Fifteen-Year Period

ERIC Educational Resources Information Center

Williams, Robert L.

2017-01-01

This article integrates a series of studies conducted over a 15-year period in a multi-section educational course taught by the same supervising professor and his GTAs . The purpose of each study was to determine whether particular interventions or student characteristics affected performance levels in the course. Over the extended period of…

Economic Aspects of Agricultural Development in Africa. A Selective Annotated Reading List of Reports and Studies Concerning 40 African Countries During the Period 1960 - 1969.

ERIC Educational Resources Information Center

Neville-Rolfe, Edmund, Comp.

Some 1394 research studies from various African countries are annotated in this bibliography, which is divided into 37 country sections with a separate section (Africa General) for studies dealing with the continent as a whole, with geographical regions, or with groups of countries. The publications listed and summarized were published primarily…

Endogenous opiates and behavior: 2010.

PubMed

Bodnar, Richard J

2011-12-01

This paper is the thirty-third consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2010 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration (Section 16); and immunological responses (Section 17). Copyright © 2011 Elsevier Inc. All rights reserved.

Endogenous opiates and behavior: 2009.

PubMed

Bodnar, Richard J

2010-12-01

This paper is the 32nd consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2009 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); and immunological responses (Section 17). Copyright © 2010 Elsevier Inc. All rights reserved.

Endogenous opiates and behavior: 2011.

PubMed

Bodnar, Richard J

2012-12-01

This paper is the thirty-fourth consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2011 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration (Section 16); and immunological responses (Section 17). Copyright © 2012 Elsevier Inc. All rights reserved.

Endogenous opiates and behavior: 2012.

PubMed

Bodnar, Richard J

2013-12-01

This paper is the thirty-fifth consecutive installment of the annual review of research concerning the endogenous opioid system. It summarizes papers published during 2012 that studied the behavioral effects of molecular, pharmacological and genetic manipulation of opioid peptides, opioid receptors, opioid agonists and opioid antagonists. The particular topics that continue to be covered include the molecular-biochemical effects and neurochemical localization studies of endogenous opioids and their receptors related to behavior (Section 2), and the roles of these opioid peptides and receptors in pain and analgesia (Section 3); stress and social status (Section 4); tolerance and dependence (Section 5); learning and memory (Section 6); eating and drinking (Section 7); alcohol and drugs of abuse (Section 8); sexual activity and hormones, pregnancy, development and endocrinology (Section 9); mental illness and mood (Section 10); seizures and neurologic disorders (Section 11); electrical-related activity and neurophysiology (Section 12); general activity and locomotion (Section 13); gastrointestinal, renal and hepatic functions (Section 14); cardiovascular responses (Section 15); respiration and thermoregulation (Section 16); and immunological responses (Section 17). Copyright © 2013 Elsevier Inc. All rights reserved.

Where We Have Been and Where We Are Going: A Content Analysis of Articles Published in the Journal of Women's Health Physical Therapy From 2005 to 2015.

PubMed

Bishop, Mark D; Coronado, Rogelio A; Hill, Alexandra D; Alappattu, Meryl J

2017-05-01

The objective of this study was to examine the type and content of Journal of Women's Health Physical Therapy (JWHPT) publications over the last decade. Content and bibliometric analysis of published literature. Component sections, such as the Section on Women's Health (SoWH) of the American Physical Therapy Association provide content expertise to areas of specialty physical therapist practice, thereby supporting the dissemination of evidence for physical therapists to use. Closely aligned with the mission of the SoWH, JWHPT provides evidence reflecting this practice area. The purpose of our analysis was to examine publications within JWHPT to determine how closely JWHPT is meeting the mission and focus of section members. We used established bibliographic methodology to code and review manuscripts published online between 2005 and 2015 in JWHPT using established domains (article type, participant type, research design, study purpose, and area of focus). Total publications and proportion of publications based on domain were described. Impact by citation and author was examined using bibliometric software. Eighteen percent of the items published in JWHPT were original research papers submitted for the first time. Of those papers, the primary study design was cross-sectional experimental research, most commonly studying interventions. The primary practice area reported was management of incontinence. We suggest that a continued need to increase efforts for the submission and publication of a greater proportion of randomized controlled trials and metric articles.

Reclamation of skid roads with fiber mats and native vegetation: effects on erosion

Treesearch

shawn T. Grushecky; David w. McGill; William Grafton; John Edwards; Lisa Tager

2007-01-01

A research study was established to test the effectiveness of fiber mats and native seed mixtures in reducing soil erosion from newly-constructed skid roads in the Elk River Watershed in central West Virginia. Twelve road sections of equal grade were paired with a randomly-selected section receiving a fiber mat and native grass seed while the other road section was not...

Rural--What Is It and How Does the NDN Fit? A Report of the National Diffusion Network Sectional Meeting (June 10, 1980).

ERIC Educational Resources Information Center

Owens, Michael

Divided into three major sections, this document defines rural, discusses the role of the National Diffusion Network (NDN), and summarizes the findings of the 17 research reports included in Abt Associates' study of the Experimental Schools Program for Small Schools Serving Rural Areas. Section I, a summary reproduction from recorded notes of an…

Attitude Research in Physical Education: A Review

ERIC Educational Resources Information Center

Silverman, Stephen

2017-01-01

This paper provides a comprehensive review of attitude research in physical education. The first section reviews theoretical models that are prevalent in attitude research. Then, the next section describes the methods that were used to locate the research used in the remainder of the paper. The third section discusses measurement issues in…

Morality, responsibility and risk: the importance of alternative perspectives in vaccination research.

PubMed

Lyons, Antonia C

2014-02-01

The four papers presented in this special section together provide a striking example of the importance of eliciting people's understandings and meanings of vaccinations, from parents and children to health and medical professionals. This commentary reflects on the findings of the papers in this special section and considers them within a broader sociocultural view on vaccination research. The four papers in the special section were integrated with previous research and scholarship on public health and vaccinations. The studies demonstrate how both uptake of vaccinations and their meanings vary by cultural context, most notably across Eastern and Western Europe, and the fundamental role that political, economic and healthcare systems play. Nevertheless, there are many similarities across seemingly diverse contexts. Three specific tensions are apparent across the findings (and within other vaccination research). These tensions revolve around (1) responsible citizen versus responsible individual, (2) scientific knowledge versus lay understandings and (3) uncertainty and risk versus certainty and trust. Threaded through these tensions are discourses around citizenship, trust, morality, gender and power that are important to consider in research on vaccinations.

Army Science Board Ad Hoc Study Group Report on Human Issues.

DTIC Science & Technology

1980-03-01

top level attention on human issues research and to formulate human issues programs to meet future needs. A concept paper was presented to the Army...the Army (Operations Research), 10 spaces were allo- cated to provide in-house research/study capability under the ADCSPER. These 10 spaces should be...combined with the present three- space study and analysis section, thus providing a 13- space group which could support the PPRC, APSC, and DCSPER. In

SOME POSSIBLE APPLICATIONS OF PROJECT OUTCOMES RESEARCH METHODOLOGY

DTIC Science & Technology

Section I, refers to the possibility of using the theory and methodology of Project Outcomes to problems of strategic information. It is felt that...purposes of assessing present and future organizational effectiveness . Section IV, refers to the applications that our study may have for problems of

Health and Safety Research Division progress report, July 1, 1984-September 30, 1985

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

Not Available

1986-01-01

This report summarizes progress made for the period July 1984 through September 1985. Sections describe research in health studies, dosimetry and biophysical transport, biological and radiation physics, chemical physics, and risk analysis. (ACR)

Media Effects in Youth Exposed to Terrorist Incidents: a Historical Perspective.

PubMed

Pfefferbaum, Betty; Tucker, Phebe; Pfefferbaum, Rose L; Nelson, Summer D; Nitiéma, Pascal; Newman, Elana

2018-03-05

This paper reviews the evidence on the relationship between contact with media coverage of terrorist incidents and psychological outcomes in children and adolescents while tracing the evolution in research methodology. Studies of recent events in the USA have moved from correlational cross-sectional studies examining primarily television coverage and posttraumatic stress reactions to longitudinal studies that address multiple media forms and a range of psychological outcomes including depression and anxiety. Studies of events in the USA-the 1995 Oklahoma City bombing, the September 11 attacks, and the 2013 Boston Marathon bombing-and elsewhere have used increasingly sophisticated research methods to document a relationship between contact with various media forms and adverse psychological outcomes in children with different event exposures. Although adverse outcomes are associated with reports of greater contact with terrorism coverage in cross-sectional studies, there is insufficient evidence at this time to assume a causal relationship. Additional research is needed to investigate a host of issues such as newer media forms, high-risk populations, and contextual factors.

Quarterly Progress Report for the Chemical and Energy Research Section of the Chemical Technology Division: July-September 1999

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

Jubin, R.T.

2001-04-16

This report summarizes the major activities conducted in the Chemical and Energy Research Section of the Chemical Technology Division at Oak Ridge National Laboratory (ORNL) during the period July-September 1999. The section conducts basic and applied research and development in chemical engineering, applied chemistry, and bioprocessing, with an emphasis on energy-driven technologies and advanced chemical separations for nuclear and waste applications. The report describes the various tasks performed within ten major areas of research: Hot Cell Operations, Process Chemistry, Molten Salt Reactor Experiment (MSRE) Remediation Studies, Chemistry Research, Physical Properties Research, Biochemical Engineering, Separations and Materials Synthesis, Fluid Structures andmore » Properties, Biotechnology Research, and Molecular Studies. The name of a technical contact is included with each task described, and readers are encouraged to contact these individuals if they need additional information. Activities conducted within the area of the Cell Operations involved the testing of two continuously stirred tank reactors in series to evaluate the Savannah River-developed process of small-tank tetraphenylborate precipitation to remove cesium, strontium and transuranics from supernatant. Within the area of Process Chemistry, various topics related to solids formation in process solutions from caustic treatment of Hanford sludge were addressed. Saltcake dissolution efforts continued, including the development of a predictive algorithm. New initiatives for the section included modeling activities centered on detection of hydrogen in {sup 233}U storage wells and wax formation in petroleum mixtures, as well as support for the Spallation Neutron Source (investigation of transmutation products formed during operation). Other activities involved in situ grouting and evaluation of options for use (i.e., as castable shapes) of depleted uranium. In a continuation of activities of the preceding quarter, MSRE Remediation Studies focused on recovery of {sup 233}U and its conversion to a stable oxide and radiolysis experiments to permit remediation of MSRE fuel salt. Investigation of options for final disposition of the {sup 233}U inventory represents a new initiative within this area. In the area of Chemistry Research, activities included studies relative to molecular imprinting for use in areas such as selective sorption, chemical sensing, and catalysis, as well as spectroscopic investigation into the fundamental interaction between ionic solvents and solutes in both low- and high-temperature ionic liquids.« less

Personality Traits Are Associated with Research Misbehavior in Dutch Scientists: A Cross-Sectional Study.

PubMed

Tijdink, Joeri K; Bouter, Lex M; Veldkamp, Coosje L S; van de Ven, Peter M; Wicherts, Jelte M; Smulders, Yvo M

Personality influences decision making and ethical considerations. Its influence on the occurrence of research misbehavior has never been studied. This study aims to determine the association between personality traits and self-reported questionable research practices and research misconduct. We hypothesized that narcissistic, Machiavellianistic and psychopathic traits as well as self-esteem are associated with research misbehavior. Included in this cross-sectional study design were 535 Dutch biomedical scientists (response rate 65%) from all hierarchical layers of 4 university medical centers in the Netherlands. We used validated personality questionnaires such as the Dark Triad (narcissism, psychopathy, and Machiavellianism), Rosenberg's Self-Esteem Scale, the Publication Pressure Questionnaire (PPQ), and also demographic and job-specific characteristics to investigate the association of personality traits with a composite research misbehavior severity score. Machiavellianism was positively associated (beta 1.28, CI 1.06-1.53) with self-reported research misbehavior, while narcissism, psychopathy and self-esteem were not. Exploratory analysis revealed that narcissism and research misconduct were more severe among persons in higher academic ranks (i.e., professors) (p<0.01 and p<0.001, respectively), and self-esteem scores and publication pressure were lower (p<0.001 and p<0.01, respectively) as compared to postgraduate PhD fellows. Machiavellianism may be a risk factor for research misbehaviour. Narcissism and research misbehaviour were more prevalent among biomedical scientists in higher academic positions. These results suggest that personality has an impact on research behavior and should be taken into account in fostering responsible conduct of research.

A Study in Difference: Structures and Cultures in Registered Training Organisations. Support Document 3

ERIC Educational Resources Information Center

Clayton, Berwyn; Fisher, Thea; Harris, Roger; Bateman, Andrea; Brown, Mike

2008-01-01

This document supports the report "A Study in Difference: Structures and Cultures in Registered Training Organisations." The first section outlines the methodology used to undertake the research and covers the design of the research, sample details, the data collection process and the strategy for data analysis and reporting. The…

Data Sharing and Reuse within the Academic Pathways Study

ERIC Educational Resources Information Center

Toye, George; Sheppard, Sheri; Chen, Helen L.

2016-01-01

The Academic Pathway Study (APS) research program within National Science Foundation (NSF) Center for Advancement of Engineering Education (CAEE) ran from 2003-2010. It amassed a collection of longitudinal as well as cross-sectional data sets, of varying research method types and formats, from four different primary cohorts that included over…

Television-Centered, Instructional Delivery Systems: Costs and Case Studies. A Review of Research.

ERIC Educational Resources Information Center

Maher, Thomas G.

This paper reviews the post-1975 research on the capacities, logistics, and costs of the various delivery technologies used in educational television, and details case studies of television-centered operations, particularly in relationship to adult learners. The paper begins with a section on general definitions and the capacities of various…

The Landscape of Noncredit Workforce Education: State Polices and Community College Practices

ERIC Educational Resources Information Center

Van Noy, Michelle; Jacobs, James; Korey, Suzanne; Bailey, Thomas; Hughes, Katherine L.

2008-01-01

This report describes a study conducted by the Community College Research Center (CC RC) that explores the overarching issues affecting community college noncredit workforce education. Following an introduction, the next section explains the methodology of the study, presenting the research questions, the data collection methods, and the analytic…

Have the Focus and Sophistication of Research in Health Education Changed?

ERIC Educational Resources Information Center

Merrill, Ray M.; Lindsay, Christopher A.; Shields, Eric C.; Stoddard, Julianne

2007-01-01

This study assessed the types of research and the statistical methods used in three representative health education journals from 1994 through 2003. Editorials, commentaries, program/practice notes, and perspectives represent 17.6% of the journals' content. The most common types of articles are cross-sectional studies (27.5%), reviews (23.2%), and…

Young Chinese Children's Justifications of Plants as Living Things

ERIC Educational Resources Information Center

Tao, Ying

2016-01-01

Research Findings: The purpose of this study was to explore how Chinese preschool children categorize plants into either living or nonliving things. The research was framed within the interpretive paradigm and was designed as a descriptive, cross-sectional study. Participants were children 4 to 6 years of age from 3 kindergartens in Jiangsu…

[Towards computer-aided catalyst design: Three effective core potential studies of C-H activation]. Final report

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

NONE

1998-12-31

Research in the initial grant period focused on computational studies relevant to the selective activation of methane, the prime component of natural gas. Reaction coordinates for methane activation by experimental models were delineated, as well as the bonding and structure of complexes that effect this important reaction. This research, highlighted in the following sections, also provided the impetus for further development, and application of methods for modeling metal-containing catalysts. Sections of the report describe the following: methane activation by multiple-bonded transition metal complexes; computational lanthanide chemistry; and methane activation by non-imido, multiple-bonded ligands.

Study of SMM flares in gamma-rays and neutrons

NASA Technical Reports Server (NTRS)

Dunphy, Philip P.; Chupp, Edward L.

1992-01-01

This report summarizes the results of the research supported by NASA grant NAGW-2755 and lists the papers and publications produced through the grant. The objective of the work was to study solar flares that produced observable signals from high-energy (greater than 10 MeV) gamma-rays and neutrons in the Solar Maximum Mission (SMM) Gamma-Ray Spectrometer (GRS). In 3 of 4 flares that had been studied previously, most of the neutrons and neutral pions appear to have been produced after the 'main' impulsive phase as determined from hard x-rays and gamma-rays. We, therefore, proposed to analyze the timing of the high-energy radiation, and its implications for the acceleration, trapping, and transport of flare particles. It was equally important to characterize the spectral shapes of the interacting energetic electrons and protons - another key factor in constraining possible particle acceleration mechanisms. In section 2.0, we discuss the goals of the research. In section 3.0, we summarize the results of the research. In section 4.0, we list the papers and publications produced under the grant. Preprints or reprints of the publications are attached as appendices.

Nuclear medicine and imaging research (quantitative studies in radiopharmaceutical science). Progress report, January 1, 1992--December 31, 1992

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

Cooper, M.; Beck, R.N.

1992-06-01

This report describes three studies aimed at using radiolabeled pharmaceuticals to explore brain function and anatomy. The first section describes the chemical preparation of [F18]fluorinated benzamides (dopamine D-2 receptor tracers), [F18]fluorinated benzazepines (dopamine D-1 receptor tracers), and tissue distribution of [F18]-fluoxetine (serotonin reuptake site tracer). The second section relates pharmacological and behavioral studies of amphetamines. The third section reports on progress made with processing of brain images from CT, MRI and PET/SPECT with regards to brain metabolism of glucose during mental tasks.

Introduction in Indonesian Social Sciences and Humanities Research Articles: How Indonesian Writers Justify Their Research Projects

ERIC Educational Resources Information Center

Arsyad, Safnil; Wardhana, Dian Eka Chandra

2014-01-01

The introductory part of a research article (RA) is very important because in this section writers must argue about the importance of their research topic and project so that they can attract their readers' attention to read the whole article. This study analyzes RA introductions written by Indonesian writers in social sciences and humanities…

"The Purpose of This Study Is to": Connecting Lexical Bundles and Moves in Research Article Introductions

ERIC Educational Resources Information Center

Cortes, Viviana

2013-01-01

This article presents a group of lexical bundles identified in a corpus of research article introductions as the first step in the analysis of these expressions in the different sections of the research article. A one-million word corpus of research article introductions from various disciplines was compiled and the lexical bundles identified in…

Where We Have Been and Where We Are Going: A Content Analysis of Articles Published in the Journal of Women's Health Physical Therapy From 2005 to 2015

PubMed Central

Coronado, Rogelio A.; Hill, Alexandra D.; Alappattu, Meryl J.

2018-01-01

Objective The objective of this study was to examine the type and content of Journal of Women’s Health Physical Therapy (JWHPT) publications over the last decade. Study Design Content and bibliometric analysis of published literature Background Component sections, such as the Section on Women’s Health (SoWH) of the American Physical Therapy Association provide content expertise to areas of specialty physical therapist practice, thereby supporting the dissemination of evidence for physical therapists to use. Closely aligned with the mission of the SoWH, JWHPT provides evidence reflecting this practice area. The purpose of our analysis was to examine publications within JWHPT to determine how closely JWHPT is meeting the mission and focus of section members. Methods and Measures We used established bibliographic methodology to code and review manuscripts published online between 2005 and 2015 in JWHPT using established domains (article type, participant type, research design, study purpose, and area of focus). Total publications and proportion of publications based on domain were described. Impact by citation and author was examined using bibliometric software. Results Eighteen percent of the items published in JWHPT were original research papers submitted for the first time. Of those papers, the primary study design was cross-sectional experimental research, most commonly studying interventions. The primary practice area reported was management of incontinence. Conclusions We suggest that a continued need to increase efforts for the submission and publication of a greater proportion of randomized controlled trials and metric articles. PMID:29375281

Caesarean section deliveries: Experiences of mothers of midwifery care at a public hospital in Nelson Mandela Bay.

PubMed

Jikijela, Thobeka P; James, Sindiwe; Sonti, Balandeli S I

2018-01-30

The rate of caesarean section deliveries has increased globally and mothers are faced with challenges of postoperative recovery and caring thereof. Midwives have a duty to assist these mothers to self-care. The objective was to explore and describe experiences of post-caesarean section delivered mothers of midwifery care at a public hospital in Nelson Mandela Bay. A qualitative, descriptive and explorative research design was used in the study. Data were collected from 11 purposively criterion-selected mothers who had a caesarean section delivery. One-on-one semi-structured interviews were conducted in the post-natal wards. Research ethics, namely autonomy, beneficence, justice and informed consent, were adopted in the study. All participants were informed of their right to withdraw from the study at any stage without penalties. Interviews were analysed using Tesch's method of data analysis. Three main themes were identified as experiences of: diverse pain, physical limitation and frustration and health care services as different. Experiences of mothers following a caesarean section delivery with midwifery services at a public hospital in Nelson Mandela Bay were explored and described as diverse. A need for adequate pain management as well as assistance and breastfeeding support to mothers following caesarean delivery was identified as crucial to promote a good mother-to-child relationship.

Insight and Figurative Language in Psychotherapy: Two Fragments of a Case Study.

ERIC Educational Resources Information Center

Barlow, Jack M.; And Others

This study discusses the role figurative language can play in promoting insight in a patient undergoing psychotherapy. The first part of the study reviews some of the research into the nature of creative insight; the next section discusses some of the research relating to the value of metaphor in the treatment of schizophrenic patients. The major…

Take It or Leave It: Students' Attitudes about Research Methods

ERIC Educational Resources Information Center

Wisecup, Allison K.

2017-01-01

This study employs a cross-sectional design to explore sociology majors' attitudes toward research methods. Survey data from a convenience sample of students enrolled in 16 departments are used to compare the attitudes of students who have and have not completed a research methods course. Despite consistent anecdotal claims that students harbor…

76 FR 18226 - Guidance for Industry on Postmarketing Studies and Clinical Trials-Implementation of Section 505...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-01

... and Development (HFM-40), Center for Biologics Evaluation and Research (CBER), Food and Drug... Drug Information, Center for Drug Evaluation and Research, Food and Drug Administration, 10903 New..., Center for Drug Evaluation and Research, Food and Drug Administration, 10903 New Hampshire Ave., Bldg. 51...

Impediments to the Employment of Young People. Review of Research.

ERIC Educational Resources Information Center

Wooden, Mark

This study provides a review of research, especially Australian research, concerned with youth employment and the impediments to the expansion of youth employment. Following the introduction, the report is divided into nine main sections. First, a demand and supply framework, which is used to structure this review, is introduced. The next four…

The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement: guidelines for reporting observational studies.

PubMed

von Elm, Erik; Altman, Douglas G; Egger, Matthias; Pocock, Stuart J; Gøtzsche, Peter C; Vandenbroucke, Jan P

2014-12-01

Much biomedical research is observational. The reporting of such research is often inadequate, which hampers the assessment of its strengths and weaknesses and of a study's generalisability. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Initiative developed recommendations on what should be included in an accurate and complete report of an observational study. We defined the scope of the recommendations to cover three main study designs: cohort, case-control, and cross-sectional studies. We convened a 2-day workshop in September 2004, with methodologists, researchers, and journal editors to draft a checklist of items. This list was subsequently revised during several meetings of the coordinating group and in e-mail discussions with the larger group of STROBE contributors, taking into account empirical evidence and methodological considerations. The workshop and the subsequent iterative process of consultation and revision resulted in a checklist of 22 items (the STROBE Statement) that relate to the title, abstract, introduction, methods, results, and discussion sections of articles. 18 items are common to all three study designs and four are specific for cohort, case-control, or cross-sectional studies. A detailed Explanation and Elaboration document is published separately and is freely available on the Web sites of PLoS Medicine, Annals of Internal Medicine, and Epidemiology. We hope that the STROBE Statement will contribute to improving the quality of reporting of observational studies. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

What do reviewers look for in an original research article?

PubMed

Shankar, P R

2012-01-01

In this article common errors committed by authors especially those, whose first language is not English, while writing an original research articleis described. Avoiding common errors and improving chances of publication has also been covered. This article may resemble instruction to the author. However, tips from reviewer's eyes has been given. The abstract is the section of the paper most commonly read and care should be taken while writing this section. Keywordsare usedto retrieve articles following searches and use of words from the MeSH database is recommended.The introduction describes work already conducted in the particular area and briefly mentions how the manuscript will add to the existing knowledge.The methods section describes how the study was conducted, is written in the past tense and is often the first part of the paper to be written. The results describe what was found in the study and is usually written after the methods section.The discussion compares the study with the literature and helps to put the study findings in context. The conclusions should be based on the results of the study. The references should be written strictly according to the journal format. Language should be simple, active voice should be used and jargon avoided. Avoid directly quoting from reference articles and paraphrase these in your own words to avoid plagiarism.

A Genre Analysis of Preface Sections of Textbook

ERIC Educational Resources Information Center

Asghar, Samina Ali; Asghar, Zobina Muhammad; Mahmood, Muhammad Asim

2015-01-01

This study aims to analyze the preface section of the fifteen English academic text book related to the field of linguistics. Researcher adapted the move structure pattern proposed by Abdollahzadeh & Salarvan (2013) on the notion of Swales (1990) and Bhatia (1993). Fourteen moves were identified employed by preface authors to indicate…

Safety belt usage among drivers. Use of child restraint devices, passenger safety belts and position of passengers in cars. Motorcycle helmet usage.

DOT National Transportation Integrated Search

1980-05-01

This report presents findings from three observation studies conducted by Opinion Research Corporation under a contract with the National Highway Traffic Safety Administration. The report is organized into three sections. Each section includes the fo...

The Intergenerational Transmission of Parenting: Closing Comments for the Special Section

ERIC Educational Resources Information Center

Conger, Rand D.; Belsky, Jay; Capaldi, Deborah M.

2009-01-01

The 5 studies in this special section both confirm prior findings regarding the intergenerational transmission of parenting and provide important new evidence regarding the intergenerational transmission of positive parenting and the developmental mediators that seem involved in that transmission. Consistent with earlier research, the findings…

The Effects of Feedback on Online Quizzes

ERIC Educational Resources Information Center

Butler, Melanie; Pyzdrowski, Laura; Goodykoontz, Adam; Walker, Vennessa

2008-01-01

Online homework is unable to provide the detailed feedback of paper and pencil assignments. However, immediate feedback is an advantage that online assessments provide. A research study was conducted that focused on the effects of immediate feedback; students in 5 sections of a Pre-calculus course were participants. Three sections were randomly…

Differential V-Q Ability: Twenty Years Later

ERIC Educational Resources Information Center

McCarthy, S. Viterbo

1975-01-01

The initial portion of this paper addresses itself to some of the methodological concerns associated with Verbal-Quantitative (V-Q) research. The second section focuses on studies using differential V-Q ability as an independent variable. The final section focuses on reasearch using V-Q ability measures as dependent variables. (Author/BJG)

Introduction to Special Section: "Perspectives on Comparative Higher Education."

ERIC Educational Resources Information Center

Rhoades, Gary

2001-01-01

Discusses how in this issue's special section, three leading scholars in the comparative study of education explore research questions and methods from three social science frameworks: postmodernism, feminism, and political economy/political sociology. Describes the articles and asserts that these analyses address significant gaps in the existing…

The TIPS Evaluation Project: A Theory-Driven Approach to Dissemination Research.

ERIC Educational Resources Information Center

Mulvey, Kevin P.; Hayashi, Susan W.; Hubbard, Susan M.; Kopstien, Andrea; Huang, Judy Y.

2003-01-01

Introduces the special section that focuses on four major studies under the treatment improvement protocols (TIPs) evaluation project. Provides an overview of each article, and addresses the value of using a theory-driven approach to dissemination research. (SLD)

78 FR 3904 - Center for Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-17

...; Biostatistical Methods and Research Design Study Section. Date: February 15, 2013. Time: 8:00 a.m. to 6:00 p.m... Domestic Assistance Program Nos. 93.306, Comparative Medicine; 93.333, Clinical Research, 93.306, 93.333...

26 CFR 1.41-4A - Qualified research for taxable years beginning before January 1, 1986.

Code of Federal Regulations, 2013 CFR

2013-04-01

...). (c) Social sciences or humanities. Qualified research does not include research in the social sciences or humanities. For purposes of section 30(d)(2) (as that section read before amendment by the Tax Reform Act of 1986) and of this section, the phrase “research in the social sciences or humanities...

26 CFR 1.41-4A - Qualified research for taxable years beginning before January 1, 1986.

Code of Federal Regulations, 2012 CFR

2012-04-01

...). (c) Social sciences or humanities. Qualified research does not include research in the social sciences or humanities. For purposes of section 30(d)(2) (as that section read before amendment by the Tax Reform Act of 1986) and of this section, the phrase “research in the social sciences or humanities...

Sociological profile of astronomers in Spain.

NASA Astrophysics Data System (ADS)

de Ussel, J. I.; Trinidad, A.; Ruíz, D.; Battaner, E.; Delgado, A. J.; Rodríguez-Espinosa, J. M.; Salvador-Solé, E.; Torrelles, J. M.

In this paper the main findings are presented of a recent study made by a team of sociologists from the University of Granada on the professional astronomers currently working in Spain. Despite the peculiarities of this group - its youth, twentyfold increase in size over the last 20 years, and extremely high rate of specialization abroad - in comparison with other Spanish professionals, this is the first time that the sociological characteristics of the group have been studied discretely. The most significant results of the study are presented in the following sections. Section 1 gives a brief historical background of the development of astronomy in Spain. Section 2 analyzes the socio-demographic profile of Spanish astronomy professionals (sex, age, marital status, etc.). Sections 3-5 are devoted to the college education and study programs followed by Spanish astronomers, focusing on the features and evaluations of the training received, and pre- and postdoctoral study trips made to research centers abroad. The results for the latter clearly show the importance that Spanish astronomers place on having experience abroad. Special attention is paid to scientific papers published as a result of joint research projects carried out with colleagues from centers abroad as a result of these study trips. Section 6 describes the situation of astronomy professionals within the Spanish job market, the different positions available and the time taken to find a job after graduation. Section 7 examines astronomy as a discipline in Spain, including the astronomers' own opinions of the social status of the discipline within Spanish society. Particular attention is paid to how Spanish astronomers view the status of astronomy in Spain in comparison with that of other European countries.

Sociological Profile of Astronomers in Spain

NASA Astrophysics Data System (ADS)

Iglesias de Ussel, Julio; Trinidad, Antonio; Ruiz, Diego; Battaner, Eduardo; Delgado, Antonio J.; Rodriguez-Espinosa, José M.; Salvador-Solé, Eduard; Torrelles, José M.

In this paper the main findings are presented of a recent study made by a team of sociologists from the University of Granada on the professional astronomers currently working in Spain. Despite the peculiarities of this group - its youth, twentyfold increase in size over the last 20 years, and extremely high rate of specialization abroad - in comparison with other Spanish professionals, this is the first time that the sociological characteristics of the group have been studied discretely. The most significant results of the study are presented in the following sections. Section 1 gives a brief historical background of the development of Astronomy in Spain. Section 2 analyzes the socio-demographic profile of Spanish Astronomy professionals (sex, age, marital status, etc.). Sections 3-5 are devoted to the college education and study programs followed by Spanish astronomers, focusing on the features and evaluations of the training received, and pre- and postdoctoral study trips made to research centers abroad. The results for the latter clearly show the importance that Spanish astronomers place on having experience abroad. Special attention is paid to scientific papers published as a result of joint research projects carried out with colleagues from centers abroad as a result of these study trips. Section 6 describes the situation of Astronomy professionals within the Spanish job market, the different positions available and the time taken to find a job after graduation. Section 7 examines Astronomy as a discipline in Spain, including the astronomers' own opinions of the social status of the discipline within Spanish society. Particular attention is paid to how Spanish astronomers view the status of Astronomy in Spain in comparison with that of other European countries.

A design methodology for portable software on parallel computers

NASA Technical Reports Server (NTRS)

Nicol, David M.; Miller, Keith W.; Chrisman, Dan A.

1993-01-01

This final report for research that was supported by grant number NAG-1-995 documents our progress in addressing two difficulties in parallel programming. The first difficulty is developing software that will execute quickly on a parallel computer. The second difficulty is transporting software between dissimilar parallel computers. In general, we expect that more hardware-specific information will be included in software designs for parallel computers than in designs for sequential computers. This inclusion is an instance of portability being sacrificed for high performance. New parallel computers are being introduced frequently. Trying to keep one's software on the current high performance hardware, a software developer almost continually faces yet another expensive software transportation. The problem of the proposed research is to create a design methodology that helps designers to more precisely control both portability and hardware-specific programming details. The proposed research emphasizes programming for scientific applications. We completed our study of the parallelizability of a subsystem of the NASA Earth Radiation Budget Experiment (ERBE) data processing system. This work is summarized in section two. A more detailed description is provided in Appendix A ('Programming Practices to Support Eventual Parallelism'). Mr. Chrisman, a graduate student, wrote and successfully defended a Ph.D. dissertation proposal which describes our research associated with the issues of software portability and high performance. The list of research tasks are specified in the proposal. The proposal 'A Design Methodology for Portable Software on Parallel Computers' is summarized in section three and is provided in its entirety in Appendix B. We are currently studying a proposed subsystem of the NASA Clouds and the Earth's Radiant Energy System (CERES) data processing system. This software is the proof-of-concept for the Ph.D. dissertation. We have implemented and measured the performance of a portion of this subsystem on the Intel iPSC/2 parallel computer. These results are provided in section four. Our future work is summarized in section five, our acknowledgements are stated in section six, and references for published papers associated with NAG-1-995 are provided in section seven.

Introduction to the special section on dissemination: dissemination research and research dissemination: how can we close the gap?

PubMed

Kerner, Jon; Rimer, Barbara; Emmons, Karen

2005-09-01

One of the greatest challenges facing health promotion and disease prevention is translating research findings into evidence-based public health and clinical practices that are actively disseminated and widely adopted. Despite the tremendous strides made in developing effective disease prevention and control programs, there has been little study of effective dissemination of evidence-based programs to and adoption by community, public health, and clinical practice settings. This special section provides a venue in which to highlight exemplary dissemination research efforts while also identifying limitations in research to date and framing important future research questions. This issue establishes a resource for investigators interested in dissemination research, with relevance to health psychology. In this sense, it can serve as a benchmark by which to examine subsequent progress. The 6 articles reflect the state of the science in dissemination research for the promotion and adoption of health behavior change interventions. (c) 2005 APA, all rights reserved

Development of borderline personality disorder in adolescence and young adulthood: introduction to the special section.

PubMed

Stepp, Stephanie D

2012-01-01

Recognizable symptoms and features of borderline personality disorder (BPD) appear during adolescence. However, there has been resistance to diagnose or research this disorder prior to adulthood because of clinical lore that BPD is a long-standing illness and that personality traits are not stable until adulthood. This has resulted in little information regarding the development of and risk factors for BPD in youth. The goal of this special section is to examine the development of BPD in adolescence and young adulthood using a broad collection of approaches, including a theoretical review paper, two prospective studies, and a multi-method cross-sectional study. This body of work provides new insights into vulnerabilities that may transact with early attachment relationships and experiences to predict the emergence of BPD in adolescence and young adulthood. These papers also point to future research that is needed to better understand the etiology, development, and course of BPD.

IFLA General Conference, 1992. Division of Education and Research: Editors of Library Journals (RT); Section on Research in Reading; Section on Women's Interest in Librarianship; Section on Education and Training; Continuing Professional Education (RT); Section on Library Theory and Research. Papers.

ERIC Educational Resources Information Center

International Federation of Library Associations and Institutions, London (England).

The following 19 papers were delivered at the 1992 annual meeting of the International Federation of Library Associations and Institutions for the Division of Education and Research: (1) "Across the Frontiers: Impact of Foreign Journals in Library Science in India: A Citation Analysis" (M. A. Gopinath); (2) "Children and Reading in…

Twenty years' research on peer victimization and psychosocial maladjustment: a meta-analytic review of cross-sectional studies.

PubMed

Hawker, D S; Boulton, M J

2000-05-01

Cross-sectional quantitative designs are often used to investigate whether peer victimization is positively related to psychosocial maladjustment. This paper presents a meta-analytic review of cross-sectional studies, published between 1978 and 1997, of the association of peer victimization with psychosocial maladjustment. Mean effect sizes were calculated for the association between peer victimization and each form of maladjustment (depression, loneliness, generalized and social anxiety, and global and social self-worth) assessed. The results suggested that victimization is most strongly related to depression, and least strongly related to anxiety. There was no evidence that victimization is more strongly related to social than to psychological forms of maladjustment. Effect sizes were stronger when the same informants were used to assess both victimization and maladjustment than when different informants were used. There were some design limitations to the studies reviewed, but all together their results provide a strong background for more complex research into the course and treatment of victims' distress.

A Review of Research on Facebook as an Educational Environment

ERIC Educational Resources Information Center

Aydin, Selami

2012-01-01

The purpose of this study is to present a review of Facebook as an educational environment, as research on its use within education is relatively new. The study is categorized into six sections: Facebook users; reasons people use Facebook; harmful effects of Facebook; Facebook as an educational environment; Facebook's effects on culture, language,…

Rhetorical Organisation of the Subsections of Research Article Introductions in Applied Linguistics

ERIC Educational Resources Information Center

Öztürk, Ismet

2018-01-01

Since the publication of the book Genre Analysis (CUP) by Swales (1990), many studies have focused on the study of the rhetorical organisation of different sections of research articles (RAs). The organisation of RA introductions has received most of the attention. However, the focus has generally been on the structure of introductions without…

A Cross-Disciplinary and Cross-Cultural Study of Directives in Discussions and Conclusions of Research Articles

ERIC Educational Resources Information Center

Jalilifar, Alireza; Mehrabi, Khodayar

2014-01-01

The current study provided cross-cultural and cross-disciplinary analyses of the distribution of directives in discussion and conclusion sections of English and Persian research articles (RAs) in disciplines of physics, chemistry, counseling, and sociology, representing hard and soft sciences, respectively. To that aim, 80 RAs from both English…

Adolescent Self-Presentation on Facebook and Its Impact on Self-Esteem

ERIC Educational Resources Information Center

Metzler, Anna; Scheithauer, Herbert

2015-01-01

A considerable body of research has examined the association between self-presentation on social networking sites and personality in adults. Yet, there is a lack of corresponding research on adolescents as well as studies on alternative measures of personality traits of the self. The current study investigates, using a cross-sectional multi-method…

78 FR 58547 - Center for Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-24

... Research Design Study Section. Date: October 18, 2013. Time: 8:00 a.m. to 6:00 p.m. Agenda: To review and... Assistance Program Nos. 93.306, Comparative Medicine; 93.333, Clinical Research, 93.306, 93.333, 93.337, 93...

Research notes : polymer modified emulsions for chip seals.

DOT National Transportation Integrated Search

1991-12-01

The Research Unit is conducting a study of chip seal emulsions using asphalts containing polymers on test sections that were built in 1987 on Oregon Route 22 near Stayton in Marion County. A commonly used emulsion in the 1987 OSHD Specifications for ...

Evaluating Impact. Education Research Paper.

ERIC Educational Resources Information Center

McKay, Veronica, Ed.; Treffgarne, Carew, Ed.

Papers in this collection address issues related to participatory approaches to assessing impact. The first section, "What Is an Impact Study and How Should We Do It?" contains: (1) "Participatory Impact Assessment" (John Shotton); (2) "Participatory Action Research as an Approach to Impact Assessment" (Victoria…

Doing Ethnography: Studying Everyday Life

ERIC Educational Resources Information Center

Pawluch, Dorothy, Ed.; Shaffir, William, Ed.; Miall, Charlene E., Ed.

2005-01-01

This original contributed book will become an essential text for those teaching Ethnography, Research Methods (qualitative emphasis), applied sociology, and related subjects across Canada. Chapters in the first section of this volume consider the merits of qualitative research, profile interviewing strategies, and discuss the relationship to…

Contact with Nature and Children's Restorative Experiences: An Eye to the Future

PubMed Central

Collado, Silvia; Staats, Henk

2016-01-01

This article offers an overview of what has been done until now on restorative research with children and opens up new inquires for future research. Most of the work has studied children's exposure to nature and the restorative benefits this contact provides, focusing on the renewal of children's psychological resources. The paper begins with an introduction to children's current tendency toward an alienation from the natural world and sets out the objectives of the article. It is followed by four main sections. The first two sections report on what we already know in this research area, distinguishing between children with normal mental capabilities and those suffering from attention-deficit hyperactivity disorder (ADHD). The findings gathered in these sections suggest that children's contact with nature improves their mood and their cognitive functioning, increases their social interactions and reduces ADHD symptoms. The next section describes five suggestions for future research: (1) the need for considering the relational dynamics between the child and the environment in restoration research, and the concept of constrained restoration; (2) the possibility of restorative needs arising from understimulation; (3) the importance of considering children's social context for restoration; (4) the relationship between restoration and pro-social and pro-environmental behaviors; and (5) children's restorative environments other than nature. We close by making some final remarks about the importance of restoring daily depleted resources for children's healthy functioning. PMID:27965616

A Review of the Research on Internet Addiction

ERIC Educational Resources Information Center

Chou, Chien; Condron, Linda; Belland, John C.

2005-01-01

Research indicates that maladaptive patterns of Internet use constitute behavioral addiction. This article explores the research on the social effects of Internet addiction. There are four major sections. The Introduction section overviews the field and introduces definitions, terminology, and assessments. The second section reviews research…

Probing Complexity using the LCLS and the ALS

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

Berrah, Nora

The goal of our research program is to investigate fundamental interactions between photons and molecular/nano-systems to advance our quantitative understanding of electron correlations, charge transfer and many body phenomena. Our research projects focus on probing, on a femtosecond time-scale, multi-electron interactions and tracing nuclear motion in order to understand, and ultimately control energy flow and charge transfer processes from electromagnetic radiation to matter. The experiments will be carried out with state of the art instrumentation built by the P.I. team with funds from a DoE "Single Investigator and Small Group Research" (SISGR) grant. The research projects carried out the pastmore » three years consisted of first experiments using the linac coherent light source (LCLS) x-ray free electron laser (FEL) facility at the SLAC National Laboratory, as well as the study of correlated processes in select anions using the ALS. A report for the past cycle is described in section II. These studies have paved the way for our renewal application for the next three years. Our research interests for the next three years extend our past and present research by carrying out time-resolved measurements described in section III. They will consist of: a) The study of molecular dynamics that happen on ultrafast time scales, using pump-probe schemes and the study of non-linear physics in the x-ray regime via multi-photon absorption from the LCLS. This will be achieved by measuring and examining both electronic and nuclear dynamics subsequent to the interaction of molecules and nano-systems with LCLS pulses of various wavelength, intensity and pulse duration as described in section III.A. b) The study of molecular dynamics and correlated processes via absorption of vuv-soft x-rays from the Advanced Light Source (ALS) at Lawrence Berkeley Laboratory to provide single-photon ionization baseline results for LCLS studies. In addition, we will study the photodetachment of anions using the ALS as described in section III. B. The PI has an ALS approved program (AP) thus has guaranteed beamtime. Our research underpins several aspects of the DOE mission since our investigations of the formation and evolution of energized states in molecules and nanostructures provides a fundamental basis for understanding elementary processes in solar energy conversion and radiation-induced chemistry. Most of our work is carried out in a strong partnership with theorists. Our proposed work falls in the class of research reported to be timely and necessary by the 2013 DoE Basic Energy Sciences Advisory Committee (BESAC) Subcommittee report on Future X-ray Light Sources. Specifically, our proposed experiments fall in the category labeled class II, “Spectroscopy and Dynamics with FELs”.« less

78 FR 37837 - Center for Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-24

...: Basic Research on Human Embryonic Stem Cells. Date: July 16-17, 2013. Time: 8:00 a.m. to 5:00 p.m... Panel; RFA-RM-13-002: Planning Grants for the NIH National Research Mentoring Network (NRMN) P20. Date... and Related Research Integrated Review Group; NeuroAIDS and other End-Organ Diseases Study Section...

Parental Choice of Infant Feeding Behaviours in South West Sydney: A Preliminary Investigation

ERIC Educational Resources Information Center

Arora, A.; Gay, M.; Thirukumar, D.

2012-01-01

Objective: The purpose of this study was to test a research instrument that could possibly be used for longitudinal research on infant feeding and to report on the preliminary results from the data collected. Design: Mixed methods approach--cross-sectional survey and qualitative research. Setting: Mother-infant dyads in South West Sydney,…

Forming a New Information Services Section: A Case Study--Parliament of the Republic of South Africa.

ERIC Educational Resources Information Center

Ntunja, A.; Gabriel, L.

The South African Library of Parliament and Research unit has devoted considerable time and money to improving its research and library services for members, committees, and management of Parliament. The Library and Research Units have recently re-structured and re-designed services and information products, engaging in collection development…

CMU/IBM Usability Study: Final Report. CDC Technical Report No. 11.

ERIC Educational Resources Information Center

Ballay, Joseph M.; And Others

This report focuses on the activities and findings of the fourth phase of research carried out at Carnegie-Mellon University (CMU) on the development of user documentation for computer-aided design (CAD) systems. The first of four major sections provides an overview of recent research, issues involved in the research, and implications of the…

78 FR 71621 - Agency Information Collection Activities; Proposed Collection; Comment Request; Eye Tracking...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-29

... notice. This notice solicits comments on research entitled, ``Eye Tracking Study of Direct-to-Consumer... the FDA to conduct research relating to health information. Section 1003(d)(2)(C) of the Federal Food, Drug, and Cosmetic Act (the FD&C Act) (21 U.S.C. 393(b)(2)(c)) authorizes FDA to conduct research...

42 CFR 93.217 - Office of Research Integrity or ORI.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 42 Public Health 1 2010-10-01 2010-10-01 false Office of Research Integrity or ORI. 93.217 Section 93.217 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Definitions §...

IFLA General Conference, 1984. General Research Libraries Division. Section on Parliamentary Libraries; Section on Public Libraries; Section on University and Other General Research Libraries. Papers.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

Papers on government libraries, public libraries, and research libraries presented at the 1984 IFLA general conference include: (1) "Library Services for Research" (Maria S. Pla de Menendez, Colombia); (2) "Interlibrary Loans, Present and Future: A Consideration for Academic Library Management" (Geoffrey G. Allen, Australia);…

Interpretation of Results of Studies Evaluating an Intervention Highlighted in Google Health News: A Cross-Sectional Study of News

PubMed Central

Haneef, Romana; Lazarus, Clement; Ravaud, Philippe; Yavchitz, Amélie; Boutron, Isabelle

2015-01-01

Background Mass media through the Internet is a powerful means of disseminating medical research. We aimed to determine whether and how the interpretation of research results is misrepresented by the use of “spin” in the health section of Google News. Spin was defined as specific way of reporting, from whatever motive (intentional or unintentional), to emphasize that the beneficial effect of the intervention is greater than that shown by the results. Methods We conducted a cross-sectional study of news highlighted in the health section of US, UK and Canada editions of Google News between July 2013 and January 2014. We searched for news items for 3 days a week (i.e., Monday, Wednesday, and Friday) during 6 months and selected a sample of 130 news items reporting a scientific article evaluating the effect of an intervention on human health. Results In total, 78% of the news did not provide a full reference or electronic link to the scientific article. We found at least one spin in 114 (88%) news items and 18 different types of spin in news. These spin were mainly related to misleading reporting (59%) such as not reporting adverse events that were reported in the scientific article (25%), misleading interpretation (69%) such as claiming a causal effect despite non-randomized study design (49%) and overgeneralization/misleading extrapolation (41%) of the results such as extrapolating a beneficial effect from an animal study to humans (21%). We also identified some new types of spin such as highlighting a single patient experience for the success of a new treatment instead of focusing on the group results. Conclusions Interpretation of research results was frequently misrepresented in the health section of Google News. However, we do not know whether these spin were from the scientific articles themselves or added in the news. PMID:26473725

Interpretation of Results of Studies Evaluating an Intervention Highlighted in Google Health News: A Cross-Sectional Study of News.

PubMed

Haneef, Romana; Lazarus, Clement; Ravaud, Philippe; Yavchitz, Amélie; Boutron, Isabelle

2015-01-01

Mass media through the Internet is a powerful means of disseminating medical research. We aimed to determine whether and how the interpretation of research results is misrepresented by the use of "spin" in the health section of Google News. Spin was defined as specific way of reporting, from whatever motive (intentional or unintentional), to emphasize that the beneficial effect of the intervention is greater than that shown by the results. We conducted a cross-sectional study of news highlighted in the health section of US, UK and Canada editions of Google News between July 2013 and January 2014. We searched for news items for 3 days a week (i.e., Monday, Wednesday, and Friday) during 6 months and selected a sample of 130 news items reporting a scientific article evaluating the effect of an intervention on human health. In total, 78% of the news did not provide a full reference or electronic link to the scientific article. We found at least one spin in 114 (88%) news items and 18 different types of spin in news. These spin were mainly related to misleading reporting (59%) such as not reporting adverse events that were reported in the scientific article (25%), misleading interpretation (69%) such as claiming a causal effect despite non-randomized study design (49%) and overgeneralization/misleading extrapolation (41%) of the results such as extrapolating a beneficial effect from an animal study to humans (21%). We also identified some new types of spin such as highlighting a single patient experience for the success of a new treatment instead of focusing on the group results. Interpretation of research results was frequently misrepresented in the health section of Google News. However, we do not know whether these spin were from the scientific articles themselves or added in the news.

Summary of the research work of the Trace Elements Section, Geochemistry and Petrology Branch, for the period January 1-March 31, 1951

USGS Publications Warehouse

Rabbitt, John C.

1951-01-01

This report summarized the research work of the Trace Elements Section, Geochemistry and Petrology Branch for the period January 1 - March 31, 1951. Work before that is summarized in an earlier report, "Summary of the research work of the Trace Elements Section, Geochemistry and Petrology Branch, for the period April 1, 1948 - December 31, 1950," by John C. Rabbitt (U.S. Geol. Survey Trace Elements Investigations Rept. 148, January 1951). This report will be referred to as TEIR 148. In TEIR 148 the purpose of each project was described and it is not thought necessary to repeat that material. The research work of the section consists of laboratory and related field studies in the following fields: 1. Mineralogic and petrologic investigations of radioactive rocks, minerals, and ores. 2. Investigations of chemical methods of analysis for uranium, thorium, and other elements and compounds in radioactive materials, and related chemical problems. 3. Investigations of spectographic method of analysis for a wide variety of elements in radioactive materials. 4. Investigation of radiometric methods of analysis is applied to radioactive materials. It should be emphasized that the work undertaken so far is almost entirely in the nature of investigations supporting the field appraisal of known uraniferous deposits. A program of more fundamental research, particularly in the mineralogy and geochemistry of uranium, is now being drawn up and will be submitted for approval soon. This report does not deal with the routine analytical work of the Section nor the public-sample program. The analytical work will be summarized in a report to be issued after the end of fiscal year 1951, and a report on the public-sample program is in process. Special thanks are due members of the Section who are engaged in the research work and who have supplied material for this report, the Early Ingerson, Chief of the Geochemistry and Petrology Branch for his critical review, to Jane Titcomb of the editorial staff of the Section for editing the report, and to Virginia Layne of the same staff, for typing the manuscript and the multilith mats.

The Earth Science Research Network as Seen Through Network Analysis of the AGU

NASA Astrophysics Data System (ADS)

Narock, T.; Hasnain, S.; Stephan, R.

2017-12-01

Scientometrics is the science of science. Scientometric research includes measurements of impact, mapping of scientific fields, and the production of indicators for use in policy and management. We have leveraged network analysis in a scientometric study of the American Geophysical Union (AGU). Data from the AGU's Linked Data Abstract Browser was used to create a visualization and analytics tools to explore the Earth science's research network. Our application applies network theory to look at network structure within the various AGU sections, identify key individuals and communities related to Earth science topics, and examine multi-disciplinary collaboration across sections. Opportunities to optimize Earth science output, as well as policy and outreach applications, are discussed.

'What do I know? Should I participate?' Considerations on participation in HIV related research among HIV infected adults in Bangalore, South India.

PubMed

Rodrigues, Rashmi J; Antony, Jimmy; Krishnamurthy, Shubha; Shet, Anita; De Costa, Ayesha

2013-01-01

India has the highest number of HIV infected persons in the world after South Africa. Much HIV related behavioral, clinical and laboratory based research is ongoing in India. Yet little is known on Indian HIV patients' knowledge of research, their processes of decision making and motives for participation. We aimed to explore these areas among HIV infected individuals to understand their reasons for participating in research. This is a cross sectional survey among 173 HIV infected adults at a tertiary level hospital in Bangalore, India, done between October 2010 and January 2011. A pre-tested questionnaire was administered to the participants by trained research assistants to assess their knowledge regarding research, willingness to participate, decision making and determinants of participation. Participants were presented with five hypothetical HIV research studies. Each study had a different level of intervention and time commitment. Of respondents, 103(60%), said that research meant 'to discover something new' and 138(80%) were willing to participate in research. A third of the respondents were unaware of their right to refuse participation. Willingness to participate in research varied with level of intervention. It was the lowest for the hypothetical study involving sensitive questions followed by the hypothetical drug trial; and was the highest for the hypothetical cross sectional questionnaire based study (p<0.0015). Individual health benefits and altruism were the primary motives for participation in research and indicate the presence of therapeutic misconception. Women were less likely to make autonomous decisions for participation in interventional studies. Despite a majority willing to participate, over a third of respondents did not have any knowledge of research or the voluntary nature of participation. This has ethical implications. Researchers need to focus on enabling potential research participants understand the concepts of research, promote autonomous decisions, especially by women and restrict therapeutic misconception.

Composition and Comprehension of Simple Texts. Final Report.

ERIC Educational Resources Information Center

Olson, Gary M.

This report describes research that focused on the comprehension and composition of simple texts. The first section reviews the overall goals and theoretical perspectives of the project. The second section describes the following studies carried out during the project: analysis and extension of prior thinking-out-loud (TOL) data, TOL and reading…

ACCESS Guide to the Persian Gulf Crisis. Updated Edition.

ERIC Educational Resources Information Center

Young, Stephen, Ed.

This guide for studying the events of the Persian Gulf War is designed to be non-partisan and to promote participation in public debate among concerned citizens, national organizations, educators, researchers, and academics. The guide is divided into four sections. Section 1 provides background information, the text of the United Nations…

Undergraduate ESL Students' Difficulties in Writing the Introduction for Research Reports

ERIC Educational Resources Information Center

Maznun, Mirrah Diyana Binti; Monsefi, Roya; Nimehchisalem, Vahid

2017-01-01

This study was conducted to investigate the difficulties encountered by undergraduate ESL students in writing the introduction section of their project reports. Five introduction sections of bachelor of arts students, majoring in English language, were analyzed and a lecturer was interviewed regarding the areas of the students' weaknesses. Swales'…

Fiction from the Other Americas: Bibliographic Surveys and Classroom Applications.

ERIC Educational Resources Information Center

Mahony, Elizabeth

This paper contains bibliographies of Latin American fiction and classroom applications for use in a 3-week unit in an introduction to fiction class. Section 1 discusses background research, selection of materials, choice of authors, translation issues, and plans for future study and course development. Section 2 contains an annotated bibliography…

Eighteenth Strategy for Peace Conference Report, October 13-16, 1977.

ERIC Educational Resources Information Center

Stanley Foundation, Muscatine, IA.

The document presents a report of a conference to stimulate study, research, and education in the field of foreign relations. The report contains summaries of small group discussions of peace and security, economic order, development, resource/population balance, the environment, and human rights. It is presented in six sections. Section I…

Post-market clinical research conducted by medical device manufacturers: a cross-sectional survey.

PubMed

Ross, Joseph S; Blount, Katrina L; Ritchie, Jessica D; Hodshon, Beth; Krumholz, Harlan M

2015-01-01

In the US, once a medical device is made available for use, several requirements have been established by the US Food and Drug Administration (FDA) to ensure ongoing post-market surveillance of device safety and effectiveness. Our objective was to determine how commonly medical device manufacturers initiate post-market clinical studies or augment FDA post-market surveillance requirements for higher-risk devices that are most often approved via the FDA's pre-market approval (PMA) pathway. We conducted a cross-sectional survey of 47 manufacturers with operations in California, Minnesota, and Massachusetts who market devices approved via the PMA pathway. Among 22 respondents (response rate =47%), nearly all self-reported conducting post-market clinical research studies, commonly between 1 and 5; only 1 respondent reported never conducting post-market clinical research studies. While manufacturers most often engaged in these studies to satisfy FDA requirements, other reasons were reported, including performance monitoring and surveillance and market acceptance initiatives. Risks of conducting and not conducting post-market clinical research studies were described through open-ended response to questions. Medical device manufacturers commonly initiate post-market clinical studies at the request of the FDA. Clinical data from these studies should be integrated into national post-market surveillance initiatives.

Post-market clinical research conducted by medical device manufacturers: a cross-sectional survey

PubMed Central

Ross, Joseph S; Blount, Katrina L; Ritchie, Jessica D; Hodshon, Beth; Krumholz, Harlan M

2015-01-01

Background In the US, once a medical device is made available for use, several requirements have been established by the US Food and Drug Administration (FDA) to ensure ongoing post-market surveillance of device safety and effectiveness. Our objective was to determine how commonly medical device manufacturers initiate post-market clinical studies or augment FDA post-market surveillance requirements for higher-risk devices that are most often approved via the FDA’s pre-market approval (PMA) pathway. Methods and results We conducted a cross-sectional survey of 47 manufacturers with operations in California, Minnesota, and Massachusetts who market devices approved via the PMA pathway. Among 22 respondents (response rate =47%), nearly all self-reported conducting post-market clinical research studies, commonly between 1 and 5; only 1 respondent reported never conducting post-market clinical research studies. While manufacturers most often engaged in these studies to satisfy FDA requirements, other reasons were reported, including performance monitoring and surveillance and market acceptance initiatives. Risks of conducting and not conducting post-market clinical research studies were described through open-ended response to questions. Conclusion Medical device manufacturers commonly initiate post-market clinical studies at the request of the FDA. Clinical data from these studies should be integrated into national post-market surveillance initiatives. PMID:26060416

Microgravity and Materials Processing Facility study (MMPF): Requirements and Analyses of Commercial Operations (RACO) preliminary data release

NASA Technical Reports Server (NTRS)

1988-01-01

This requirements and analyses of commercial operations (RACO) study data release reflects the current status of research activities of the Microgravity and Materials Processing Facility under Modification No. 21 to NASA/MSFC Contract NAS8-36122. Section 1 includes 65 commercial space processing projects suitable for deployment aboard the Space Station. Section 2 contains reports of the R:BASE (TM) electronic data base being used in the study, synopses of the experiments, and a summary of data on the experimental facilities. Section 3 is a discussion of video and data compression techniques used as well as a mission timeline analysis.

Guidelines for research on drugged driving

PubMed Central

Walsh, J. Michael; Verstraete, Alain G.; Huestis, Marilyn A.; Mørland, Jørg

2009-01-01

Aim A major problem in assessing the true public health impact of drug-use on driving and overall traffic safety is that the variables being measured across studies vary significantly. In studies reported in a growing global literature, basic parameters assessed, analytical techniques and drugs tested are simply not comparable due to lack of standardization in the field. These shortcomings severely limit the value of this research to add knowledge to the field. A set of standards to harmonize research findings is sorely needed. This project was initiated by several international organizations to develop guidelines for research on drugged driving. Methods A September 2006 meeting of international experts discussed the harmonization of protocols for future research on drugged driving. The principal objective of the meeting was to develop a consensus report setting guidelines, standards, core data variables and other controls that would form the basis for future international research. A modified Delphi method was utilized to develop draft guidelines. Subsequently, these draft guidelines were posted on the internet for global review, and comments received were integrated into the final document. Results The Guidelines Document is divided into three major sections, each focusing upon different aspects of drugged driving research (e.g. roadside surveys, prevalence studies, hospital studies, fatality and crash investigations, etc.) within the critical issue areas of ‘behavior’, ‘epidemiology’ and ‘toxicology’. The behavioral section contains 32 specific recommendations; (2) epidemiology 40 recommendations; and (3) toxicology 64 recommendations. Conclusions It is anticipated that these guidelines will improve significantly the overall quality of drugged driving research and facilitate future cross-study comparisons nationally and globally. PMID:18855814

Archaeology: site studies, activation analysis, preservation, and remote sensing (a bibliography with abstracts). Report for 1964-Nov 76. [135 abstracts

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

Lehmann, E.J.

1976-12-01

This bibliography was prepared in order to bring together Federally funded research relating to archaeology. It is divided into two sections. The first deals with the chemical analysis of archaeological specimens primarily using activation analysis. Articles studied include metals, pottery, coins, paintings, soils, glass, and paper from Medieval, Grecian, Egyptian, Mayan, and prehistoric times. The second section cites other archaeological research including results of excavations from all over the United States. Also covered is work on preservation of artifacts and remote sensing for site location. (This updated bibliography contains 135 abstracts, 18 of which are new entries to the previousmore » edition.) (GRA)« less

Archaeology: site studies, activation analysis, preservation, and remote sensing. volume 1. 1964-1976 (a bibliography with abstracts). Report for 1964-1976

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

Cavagnaro, D.M.

1978-11-01

This bibliography was prepared in order to bring together Federally-funded research relating to archaeology. It is divided into two sections. The first deals with the chemical analysis of archaeological specimens primarily using activation analysis. Articles studied include metals, pottery, coins, paintings, soils, glass, and paper from Medieval, Grecian, Egyptian, Mayan, and prehistoric times. The second section cites other archaeological research, including results of excavations from the United States. Also covered is work on preservation of artifacts and remote sensing for site location. (This updated bibliography contains 137 abstracts, none of which are new entries to the previous edition.)

Preface to the special section on human factors and automation in vehicles: designing highly automated vehicles with the driver in mind.

PubMed

Merat, Natasha; Lee, John D

2012-10-01

This special section brings together diverse research regarding driver interaction with advanced automotive technology to guide design of increasingly automated vehicles. Rapidly evolving vehicle automation will likely change cars and trucks more in the next 5 years than the preceding 50, radically redefining what it means to drive. This special section includes 10 articles from European and North American researchers reporting simulator and naturalistic driving studies. Little research has considered the consequences of fully automated driving, with most focusing on lane-keeping and speed control systems individually. The studies reveal two underlying design philosophies: automate driving versus support driving. Results of several studies, consistent with previous research in other domains, suggest that the automate philosophy can delay driver responses to incidents in which the driver has to intervene and take control from the automation. Understanding how to orchestrate the transfer or sharing of control between the system and the driver, particularly in critical incidents, emerges as a central challenge. Designers should not assume that automation can substitute seamlessly for a human driver, nor can they assume that the driver can safely accommodate the limitations of automation. Designers, policy makers, and researchers must give careful consideration to what role the person should have in highly automated vehicles and how to support the driver if the driver is to be responsible for vehicle control. As in other domains, driving safety increasingly depends on the combined performance of the human and automation, and successful designs will depend on recognizing and supporting the new roles of the driver.

Postdoctoral Fellow | Center for Cancer Research

Cancer.gov

The Genetics of Cancer Susceptibility Section in the Mouse Cancer Genetics Program at NCI is seeking a highly motivated postdoctoral researcher to identify novel genetic interactors of BRCA2 using CRISPR-based genetic screen in mouse embryonic stem cells and perform functional studies in mouse models.

Biography: Learning To Do, Teaching To Do.

ERIC Educational Resources Information Center

Smith, Louis M.

This symposium paper reports on developing biographical qualitative research methods, mixing personal narrative and conceptualization. The section on "Learning To Do" begins with an autobiographical report on a study of an urban classroom during which the author developed his early techniques for qualitative research, including the…

Investigating the Problem of Skill Generalization. 2nd Edition.

ERIC Educational Resources Information Center

Billingsley, Felix; And Others

The booklet describes studies undertaken by the Washington Research Organization (UWRO) to examine generalization processes with severely handicapped students. Section one provides background information on the UWRO, including UWRO's advisory committee, communication with other institutes for research in education of the severely handicapped, and…

IFLA General Conference 1988. Division of General Research Libraries. Section on National Libraries; Section on Parliamentary Libraries; Section on University Libraries and Other General Research Libraries; Section on Library History.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

The 12 papers in this compilation focus on the activities of general research libraries, i.e., national, parliamentary, and university libraries: (1) "Commercial and Revenue Raising Activities in National Libraries" (Maurice Line & Peter Scott, New Zealand); (2) "The End of All and Forever--On the Acquisition Policies of…

Against Harmful Research on Non-Agreeing Children.

PubMed

Chwang, Eric

2015-07-01

The Code of Federal Regulations permits harmful research on children who have not agreed to participate, but I will argue that it should be no more permissive of harmful research on such children than of harmful research on adults who have not agreed to participate. Of course, the Code permits harmful research on adults. Such research is not morally problematic, however, because adults must agree to participate. And, of course, the Code also permits beneficial research on children without needing their explicit agreement. This sort of research is also not problematic, this time because paternalism towards children may be justifiable. The moral problem at the center of this paper arises from the combination of two potential properties of pediatric research, first that it might be harmful and second that its subjects might not agree to participate. In Section 2 of this article I explain how the Code permits harmful research on non-agreeing children. Section 3 contains my argument that we should no more permit harmful research on non-agreeing children than on non-agreeing adults. In Section 4, I argue that my thesis does not presuppose that pediatric assent has the same moral force that adult consent does. In Section 5, I argue that the distinction between non-voluntary and involuntary research is irrelevant to my thesis. In Section 6, I rebut an objection based on the power of parental permission. In Section 7 I suggest how the Code of Federal Regulations might be changed. © 2014 John Wiley & Sons Ltd.

A preliminary design study on an acoustic muffler for the laminar flow transition research apparatus

NASA Technical Reports Server (NTRS)

Abrahamson, A. L.

1984-01-01

An acoustic muffler design of a research tool for studying laminar flow and the mechanisms of transition, the Laminar Flow and Transition Research Apparatus (LFTRA) is investigated. Since the presence of acoustic pressure fluctuations is known to affect transition, low background noise levels in the test section of the LFTRA are mandatory. The difficulties and tradeoffs of various muffler design concepts are discussed and the most promising candidates are emphasized.

Cold Flow Testing of a Modified Subscale Model Exhaust System for a Space Based Laser

DTIC Science & Technology

2004-06-01

Abstract The aim of this research was a continued study of gas-dynamic phenomena that occurred in a set of stacked nozzles as reported by Captains...join the vacuum and test sections. The goals of this research were two fold; first, modify the original scale-model of the stacked cylindrical...Defense Advanced Research Projects Agency (DARPA), in conjunction with the Airborne Laser Laboratory, have studied the use of an Airborne Laser (ABL

Corporate Takeovers: Assessment of Resulting Training Needs. Training and Development Research Center Project Number Thirty-Three.

ERIC Educational Resources Information Center

Bjorkquist, David C.

This document reports on a study of the training needs that result from actual or impending corporate takeovers, based on needs assessments at three corporations conducted by students as part of a university class over a period of 10 weeks. The first section describes the study's background and methodology. The qualitative research methodology…

Republic P-47G Thunderbolt and the NACA Flight Operations Crew

NASA Image and Video Library

1944-03-21

The Flight Operations crew stands before a Republic P-47G Thunderbolt at the National Advisory Committee for Aeronautics (NACA) Aircraft Engine Research Laboratory in Cleveland, Ohio. The laboratory’s Flight Research Section was responsible for conducting a variety of research flights. During World War II most of the test flights complemented the efforts in ground-based facilities to improve engine cooling systems or study advanced fuel mixtures. The Republic P–47G was loaned to the laboratory to test NACA modifications to the Wright R–2800 engine’s cooling system at higher altitudes. The laboratory has always maintained a fleet of aircraft so different research projects were often conducted concurrently. The flight research program requires an entire section of personnel to accomplish its work. This staff generally consists of a flight operations group, which includes the section chief, pilots and administrative staff; a flight maintenance group with technicians and mechanics responsible for inspecting aircraft, performing checkouts and installing and removing flight instruments; and a flight research group that integrates the researchers’ experiments into the aircraft. The staff at the time of this March 1944 photograph included 3 pilots, 16 planning and analysis engineers, 36 mechanics and technicians, 10 instrumentation specialists, 6 secretaries and 5 computers.

Exploring perceptions and experiences of Bolivian health researchers with research ethics.

PubMed

Sullivan, Sarah; Aalborg, Annette; Basagoitia, Armando; Cortes, Jacqueline; Lanza, Oscar; Schwind, Jessica S

2015-04-01

In Bolivia, there is increasing interest in incorporating research ethics into study procedures, but there have been inconsistent application of research ethics practices. Minimal data exist regarding the experiences of researchers concerning the ethical conduct of research. A cross-sectional study was administered to Bolivian health leaders with research experience (n = 82) to document their knowledge, perceptions, and experiences of research ethics committees and infrastructure support for research ethics. Results showed that 16% of respondents reported not using ethical guidelines to conduct their research and 66% indicated their institutions did not consistently require ethics approval for research. Barriers and facilitators to incorporate research ethics into practice were outlined. These findings will help inform a comprehensive rights-based research ethics education program in Bolivia. © The Author(s) 2015.

Foreign Language, Area, and Other International Studies: A Bibliography of Research and Instructional Materials Completed under the National Defense Education Act of 1958, Title VI, Section 602. List No. 9.

ERIC Educational Resources Information Center

Petrov, Julia A., Comp.; Brosseau, John P., Ed.

This bibliography lists publications produced by projects sponsored by the International Division (now Office of International Education) of the U. S. Office (now Department) of Education, for the period of the last 21 years. The approximately 900 citations cover studies and surveys, conferences, linguistic studies, research in language-teaching…

Survey of Peace Research.

ERIC Educational Resources Information Center

Newcombe, Hanna

1984-01-01

This bibliographic essay discusses peace research. There are four major sections. The first section discusses traditional peace research, i.e., research with relevance to world peace that was carried out before the term "peace research" became widely used. Emphasized are the disciplines of international relations, international…

Turbine Engine Hot Section Technology, 1985

NASA Technical Reports Server (NTRS)

1985-01-01

The Turbine Engine Section Technology (HOST) Project Office of the Lewis Research Center sponsored a workshop to discuss current research pertinent to turbine engine hot section durability problems. Presentations were made concerning hot section environment and the behavior of combustion liners, turbine blades, and turbine vanes.

Palliative Care Research--A Systematic Review of foci, designs and methods of research conducted in Sweden between 2007 and 2012.

PubMed

Henoch, Ingela; Carlander, Ida; Holm, Maja; James, Inger; Sarenmalm, Elisabeth Kenne; Hagelin, Carina Lundh; Lind, Susanne; Sandgren, Anna; Öhlén, Joakim

2016-03-01

In 2007, a literature review was undertaken of palliative care research from Sweden during the 1970s-2006, paving the way for a follow-up study to explore the recent developments. The aim was to systematically examine palliative care research from Sweden between 2007 and 2012, with special attention to methods, designs and research foci. A literature review was undertaken. The databases Academic search elite, Age line, Ahmed, Cinahl, PsychInfo, PubMed, Scopus, Soc abstracts, Web of science and Libris were reviewed for Swedish palliative care research studies published from 2007 to 2012, applying the search criteria 'palliative care OR palliative medicine OR end-of-life care OR terminal care OR hospice care OR dying OR death'. A total of 263 papers met the inclusion criteria, indicating an increased volume of research compared to the 133 articles identified in the previous review. Common study foci were symptom assessment and management, experiences of illness and care planning. Targeting non-cancer-specific populations and utilisation of population-based register studies were identified as new features. There was continued domination of cross-sectional, qualitative and mono-disciplinary studies, not including ethnic minority groups, nonverbally communicable people or children <18 years of age. The trend is that Swedish palliative care research has expanded in volume from 2007 to 2012 compared to during the 1970s to 2006, with increasing participation of non-cancer-specific populations. A domination of qualitative approaches and small, cross-sectional studies with few interventions is still characteristic. Still more strategies are needed to expand the knowledge development of palliative care to respond to demographical, epidemiological, therapeutic and healthcare structure changes. © 2015 Nordic College of Caring Science.

The State of Accounting Education Scholarship in New Zealand

ERIC Educational Resources Information Center

Adler, Ralph

2012-01-01

This paper examines publishing trends of New Zealand accounting education scholars over the 20-year period 1991-2010. Longitudinal analyses of the annual number of publications, research theme studied, researcher productivity, and institutional productivity, along with cross-sectional analyses of authors' Hirsch "h"-index scores, the…

Quantitative Research in Written Composition.

ERIC Educational Resources Information Center

Gebhard, Ann O.

Offered as an introductory guide to teachers interested in approaching written English as a "second dialect" that students must master, this review covers quantitative investigations of written language. The first section deals with developmental studies, describing how a variety of researchers have related written structure to writer maturity.…

Health and Safety Research Division progress report, April 1, 1981-September 30, 1982

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

Not Available

1983-02-01

Research progress for the reporting period is briefly summarized for the following sections: (1) health studies, (2) technology assessments, (3) biological and radiation physics, (4) chemical physics, (5) Office of Risk Analysis, and (6) health and environmental risk and analysis. (ACR)

32 CFR 1909.02 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... access program established pursuant to section 4.4 of the Order. (f) Director, Center for the Study of... research project leading to publication (or any similar activity such as academic course development... of the United States government. The term includes anyone serving as a research associate of a former...

32 CFR 1909.02 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... access program established pursuant to section 4.4 of the Order. (f) Director, Center for the Study of... research project leading to publication (or any similar activity such as academic course development... of the United States government. The term includes anyone serving as a research associate of a former...

77 FR 5259 - Center for Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-02

... Methodologies Integrated Review Group; Biostatistical Methods and Research Design Study Section. Date: March 2... Special Emphasis Panel; RFA-OD11-003: Specialized Centers of Research (SCOR) on Sex Differences. [email protected] . (Catalogue of Federal Domestic Assistance Program Nos. 93.306, Comparative Medicine; 93...

West Europe Report, No. 2174.

DTIC Science & Technology

1983-07-15

shown itself incapable of tackling the problem of public assistance spending. The study from the CESPE social research section, which we are presenting...been able to influence important Riksdag decisions on more than one occasion. Within historical and social science research , Swedish communism has...Printing Office, Washington, D.C. 20402. Correspondence pertaining to matters other than procurement may be addressed to Joint Publications Research

Selected Occupational Topics

ERIC Educational Resources Information Center

Business Education Forum, 1973

1973-01-01

Research studies are classified in this regular section as marketing and distribution, typewriting, basic business and economics, shorthand and transcription, data processing, and the beginning teacher. (MU)

Human-Centered Technologies and Procedures for Future Air Traffic Management: A Preliminary Overview of 1996 Studies and Results

NASA Technical Reports Server (NTRS)

Smith, Philip; McCoy, Elaine; Denning, Rebecca; Woods, David; Sarter, Nadine; Dekker, Sidney; Billings, Charles

1996-01-01

In this project, we have been exploring the use of a general methodology to predict the impact of future Air Traffic Management (ATM) concepts and technologies. In applying this methodology, our emphasis has been on the importance of modeling coordination and cooperation among the multiple agents within this system, and on understanding how the interactions among these agents will be influenced as new roles, responsibilities, procedures and technologies are introduced. To accomplish this, we have been collecting data on performance under the current air traffic management system, trying to identify critical problem areas and looking for exemplars suggestive of general approaches for solving such problems. Based on the results of these field studies, we have developed a set of scenarios centered around potential future system designs, and have conducted studies using these scenarios involving a total 40 controllers, dispatchers, pilots and traffic managers. The purpose of this report is to provide NASA with an early summary of the major recommendations that have resulted from our research under the AATT Program thus far. Recommendations 1-3 deal with general approaches that our findings suggest should be incorporated in future AATT Program activities, while Recommendations 4-11 identify some specific topics and technologies that merit research and development activities. Detailed technical reports containing supporting data, as well as the results of our still ongoing analyses, will be provided at a later date. The remainder of this report is organized as follows. Section 1 briefly describes the general design philosophy supported by our empirical studies. Section 2 presents the research methods we have used for identifying requirements for future system designs and for evaluating alternative design solutions. Section 3 discusses preliminary results from an initial set of investigations that we have conducted using these research methods. Section 4 then provides an overall summary. An outline of the rest of this preliminary project summary is provided on the following page.

Proton-Nucleus Total Cross Sections in Coupled-Channel Approach

NASA Technical Reports Server (NTRS)

Tripathi, R. K.; Wilson, John W.; Cucinotta, Francis A.

2000-01-01

Recently, nucleon-nucleon (N-N) cross sections in the medium have been extracted directly from experiment. The in-medium N-N cross sections form the basic ingredients of several heavy-ion scattering approaches including the coupled-channel approach developed at the Langley Research Center. In the present study the ratio of the real to the imaginary part of the two-body scattering amplitude in the medium was investigated. These ratios are used in combination with the in-medium N-N cross sections to calculate total proton-nucleus cross sections. The agreement is excellent with the available experimental data. These cross sections are needed for the radiation risk assessment of space missions.

Biological and Environmental Research Program at Oak Ridge National Laboratory, FY 1992--1994

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

Not Available

This report is the 1992--1994 Program Director's Overview Report for Oak Ridge National Laboratory's (ORNL's) Biological and Environmental Research (BER) Program, and as such it addresses KP-funded work at ORNL conducted during FY 1991 and in progress during FY 1992; it also serves as a planning document for the remainder of FY 1992 through FY 1994. Non-BER funded work at ORNL relevant to the mission of OHER is also discussed. The second section of the report describes ORNL facilities and resources used by the BER program. The third section addresses research management practices at ORNL. The fourth, fifth, and sixthmore » sections address BER-funded research in progress, program accomplishments and research highlights, and program orientation for the remainder of FY 1992 through FY 1994, respectively. Work for non-BER sponsors is described in the seventh section, followed by a discussion of significant near and long-term issues facing BER work at ORNL in the eighth section. The last section provides a statistical summary of BER research at ORNL. Appendices supplement the above topics with additional detail.« less

Joint Study on Some Major Developments in Elementary School Curriculum in Asian and Pacific Countries: Research Design. Report of a Regional Workshop (Tokyo, Japan, February 28-March 15, 1984).

ERIC Educational Resources Information Center

National Inst. for Educational Research, Tokyo (Japan).

A basic framework for undertaking a study of elementary curricula in Pacific and Asian countries is presented. The material, which emerged from a regional workshop, is divided into two sections. A chart in section 1 summarizes major features of elementary school curricula in Australia, Bangladesh, China, India, Japan, Malaysia, Nepal, New Zealand,…

Learning reflectance confocal microscopy of melanocytic skin lesions through histopathologic transversal sections.

PubMed

Braga, Juliana Casagrande Tavoloni; Macedo, Mariana Petaccia; Pinto, Clovis; Duprat, João; Begnami, Maria Dirlei; Pellacani, Giovanni; Rezze, Gisele Gargantini

2013-01-01

Histopathologic interpretation of dermoscopic and reflectance confocal microscopy (RCM) features of cutaneous melanoma was timidly carried out using perpendicular histologic sections, which does not mimic the same plane of the image achieved at both techniques (horizontal plane). The aim of this study was to describe the transverse histologic sections research technique and correlate main dermoscopic features characteristic of cutaneous melanoma (atypical network, irregular globules and pseudopods) with RCM and histopathology in perpendicular and transverse sections in order to offer a more precise interpretation of in vivo detectable features. Four melanomas and 2 nevi with different dermoscopic clues have been studied. Lesion areas that showed characteristic dermoscopic features were imaged by dermoscopy and confocal microscopy and directly correlated with histopathology in perpendicular and transverse sections. We presented the possibility to perform transverse sections as a new approach to understand RCM features. Atypical network showed different aspects in the 2 melanomas: in one case it was characterized by pleomorphic malignant melanocytes with tendency to form aggregates, whereas in the other elongated dendritic cells crowded around dermal papillae, some of them forming bridges that resembled the mitochondrial aspect at confocal and histopathology transversal sections. Pigment globules in melanomas and nevi differed for the presence of large atypical cells in the former, and pseudopods showed up as elongated nests protruded toward the periphery of the lesion. Transverse histologic research sections have a consistent dermoscopic and confocal correlate, and it may represent an help in confocal feature interpretation and an advance in improving melanoma diagnosis and knowledge of the biology of melanocytic lesions.

Knowledge 'Translation' as social learning: negotiating the uptake of research-based knowledge in practice.

PubMed

Salter, K L; Kothari, A

2016-02-29

Knowledge translation and evidence-based practice have relied on research derived from clinical trials, which are considered to be methodologically rigorous. The result is practice recommendations based on a narrow view of evidence. We discuss how, within a practice environment, in fact individuals adopt and apply new evidence derived from multiple sources through ongoing, iterative learning cycles. The discussion is presented in four sections. After elaborating on the multiple forms of evidence used in practice, in section 2 we argue that the practitioner derives contextualized knowledge through reflective practice. Then, in section 3, the focus shifts from the individual to the team with consideration of social learning and theories of practice. In section 4 we discuss the implications of integrative and negotiated knowledge exchange and generation within the practice environment. Namely, how can we promote the use of research within a team-based, contextualized knowledge environment? We suggest support for: 1) collaborative learning environments for active learning and reflection, 2) engaged scholarship approaches so that practice can inform research in a collaborative manner and 3) leveraging authoritative opinion leaders for their clinical expertise during the shared negotiation of knowledge and research. Our approach also points to implications for studying evidence-informed practice: the identification of practice change (as an outcome) ought to be supplemented with understandings of how and when social negotiation processes occur to achieve integrated knowledge. This article discusses practice knowledge as dependent on the practice context and on social learning processes, and suggests how research knowledge uptake might be supported from this vantage point.

Decision-making capacity for research participation among addicted people: a cross-sectional study.

PubMed

Morán-Sánchez, Inés; Luna, Aurelio; Sánchez-Muñoz, Maria; Aguilera-Alcaraz, Beatriz; Pérez-Cárceles, Maria D

2016-01-13

Informed consent is a key element of ethical clinical research. Addicted population may be at risk for impaired consent capacity. However, very little research has focused on their comprehension of consent forms. The aim of this study is to assess the capacity of addicted individuals to provide consent to research. 53 subjects with DSM-5 diagnoses of a Substance Use Disorder (SUD) and 50 non psychiatric comparison subjects (NPCs) participated in the survey from December 2014 to March 2015. This cross-sectional study was carried out at a community-based Outpatient Treatment Center and at an urban-located Health Centre in Spain. A binary judgment of capacity/incapacity was made guided by the MacArthur Competence Assessment Tool for Clinical Research (MacCAT-CR) and a clinical interview. Demographics and clinical characteristics were assessed by cases notes and the Mini-Mental State Examination, the Global Assessment Functional Scale and the Clinical Global Impression Scale. NPCs performed the best on the MacCAT-CR, and patients with SUD had the worst performance, particularly on the Understanding and Appreciation subscales. 32.7% SUD people lacked research-related decisional capacity. There were no statistically significant differences between the groups in terms of capacity to consent to research. The findings of our study provide evidence that a large proportion of individuals with SUD had decisional capacity for consent to research. It is therefore inappropriate to draw conclusions about capacity to make research decisions on the basis of a SUD diagnosis. In the absence of advanced cognitive impairment, acute withdrawal or intoxication, we should assume that addicted persons possess decision-making capacity. Thus, the view that people with SUD would ipso facto lose decision-making power for research consent is flawed and stigmatizing.

Effects of Instructional Strategies Using Cross Sections on the Recognition of Anatomical Structures in Correlated CT and MR Images

ERIC Educational Resources Information Center

Khalil, Mohammed K.; Paas, Fred; Johnson, Tristan E.; Su, Yung K.; Payer, Andrew F.

2008-01-01

This research is an effort to best utilize the interactive anatomical images for instructional purposes based on cognitive load theory. Three studies explored the differential effects of three computer-based instructional strategies that use anatomical cross-sections to enhance the interpretation of radiological images. These strategies include:…

NAAHE Special Report: An Annotated Bibliography of Research Relevant to Humane Education.

ERIC Educational Resources Information Center

DeRosa, William

Entries in this annotated bibliography are presented in four sections. The first section includes studies which attempt to evaluate various approaches to humane education, providing educators with general guidelines on which of the approaches have been found to be the most and least effective for teaching young people about animals and animal…

NHEXAS PHASE I ARIZONA STUDY--STANDARD OPERATING PROCEDURE FOR PACKET ASSEMBLY, CUSTODY AND TRANSFER TO DATA SECTION (UA-C-3.0)

EPA Science Inventory

The purpose of this SOP is to outline the household (HH) packet assembly, custody, and transfer to the data section in preparation for data entry into the electronic database at the NHEXAS Arizona research project. This procedure was followed to ensure consistent data retrieval ...

Research support of the WETNET Program

NASA Technical Reports Server (NTRS)

Estes, John E.; Mcgwire, Kenneth C.; Scepan, Joseph; Henderson, SY; Lawless, Michael

1995-01-01

This study examines various aspects of the Microwave Vegetation Index (MVI). MVI is a derived signal created by differencing the spectral response of the 37 GHz horizontally and vertically polarized passive microwave signals. The microwave signal employed to derive this index is thought to be primarily influenced by vegetation structure, vegetation growth, standing water, and precipitation. The state of California is the study site for this research. Imagery from the Special Sensor Microwave/Imager (SSM/I) is used for the creation of MVI datasets analyzed in this research. The object of this research is to determine whether MVI corresponds with some quantifiable vegetation parameter (such as vegetation density) or whether the index is more affected by known biogeophysical parameters such antecedent precipitation. A secondary question associated with the above is whether the vegetation attributes that MVI is employed to determine can be more easily and accurately evaluated by other remote sensing means. An important associated question to be addressed in the study is the effect of different multi-temporal composting techniques on the derived MVI dataset. This work advances our understanding of the fundamental nature of MVI by studying vegetation as a mixture of structural types, such as forest and grassland. The study further advances our understanding by creating multitemporal precipitation datasets to compare the affects of precipitation upon MVI. This work will help to lay the groundwork for the use of passive microwave spectral information either as an adjunct to visible and near infrared imagery in areas where that is feasible or for the use of passive microwave alone in areas of moderate cloud coverage. In this research, an MVI dataset, spanning the period February 15, 1989 through April 25, 1990, has been created using National Aeronautic and Space Administration (NASA) supplied brightness temperature data. Information from the DMSP satellite 37 GHz wavelength SSM/I sensor in both horizontal and vertical polarization has been processed using the MVI algorithm. In conjunction with the MVI algorithm a multitemporal compositing technique was used to create datasets that correspond to 14 day periods. In this technical report, Section Two contains background information on the State of California and the three MVI study sites. Section Three describes the methods used to create the MVI and independent variables datasets. Section Four presents the results of the experiment. Section Five summarizes and concludes the work.

Canadian content at GU-ASCO 2014: Highlights of research involving Canadian researchers.

PubMed

Kapoor, Anil

2014-03-01

The 2014 Genitourinary Cancers Symposium (GU-ASCO 2014) provided an opportunity for researchers from around the world to present their research in a variety of fields, including prostate, renal cell, penile, urethral and testicular cancers. Over the symposium's 3 days, Canadian researchers were well-represented, with a number of oral abstract podium presentations and many more research posters. The following section provides brief summaries of some of the most interesting work involving Canadians presented at GU-ASCO 2014 and a listing of all the studies that included contributions from Canadian researchers.

A cross-sectional survey to investigate community understanding of medical research ethics committees.

PubMed

Fritschi, Lin; Kelsall, Helen L; Loff, Bebe; Slegers, Claudia; Zion, Deborah; Glass, Deborah C

2015-07-01

Study explanatory forms often state that an ethics committee has approved a research project. To determine whether the lay community understand the roles of ethics committees in research, we took a cross-sectional national sample from three sampling frames: the general population (n=1532); cohort study participants (n=397); and case-control study participants (n=151). About half (51.3%) of the participants had heard of ethics committees. Those who had were more likely to be those who had participated in previous surveys, older participants, those born in Australia and those with higher education. Almost all participants agreed that the roles of an ethics committee were to protect participants' privacy and ensure no harm came to study participants and most agreed that the committee's role was to ensure that the research was capable of providing answers. Case-control and cohort participants were more likely than the general population to consider that the role of an ethics committee was to design the research and obtain research funding. Overall, we found that about half of the population are aware of ethics committees and that most could correctly identify that ethics committees are there to protect the welfare and rights of research participants, although a substantial minority had some incorrect beliefs about the committees' roles. Increased education, particularly for migrants and older people, might improve understanding of the role of ethics committees in research. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

1968 AERA Research Training Presessions Program.

ERIC Educational Resources Information Center

American Educational Research Association, Washington, DC.

This report of the 1968 American Educational Research Association (AERA) Research Training Presessions Program, designed to train educational researchers in fundamental research skills, includes introductory sections on background and planning and a major section consisting of descriptions and evaluations of each of the eleven 5-day sessions. The…

Environmental impact case study : Martinsville bypass.

DOT National Transportation Integrated Search

1971-01-01

At the request of the Environmental Quality Division, the Environmental and Economics Section of the Virginia Highway Research Council conducted an environmental impact study of the proposed Route 220 bypass around Martinsville. This evaluation of th...

Road roughness correlation study.

DOT National Transportation Integrated Search

1970-06-01

The Research and Development Section of the Louisiana Department of Highways has been using a PCA Road Meter to gather information concerning Present Serviceability Indices for the AASHO Correlation Study. the PCA Road Meter has replaced the Chloe Pr...

42 CFR 93.217 - Office of Research Integrity or ORI.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 42 Public Health 1 2011-10-01 2011-10-01 false Office of Research Integrity or ORI. 93.217 Section 93.217 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE...

Illinois Tech Prep Planning Strategies.

ERIC Educational Resources Information Center

Illinois Univ., Urbana. Dept. of Vocational and Technical Education.

This tech prep planning handbook is based on the research conducted at the Office of Community College Research and Leadership, University of Illinois at Urbana-Champaign. The study involved information gathering procedures at each of the 17 tech prep pilot sites about their planning activities. Seven sections are included: (1) tech prep in…

45 CFR 690.116 - General requirements for informed consent.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Section 690.116 Public Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE... provided elsewhere in this policy, no investigator may involve a human being as a subject in research... shall be provided to each subject: (1) A statement that the study involves research, an explanation of...

75 FR 38499 - Proposed Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-02

...: Summary of Information Collection This study population is unique because there is a need for longitudinal... requirement of section 3506(c)(2)(A) of the Paperwork Reduction Act of 1995 the Naval Health Research Center... Epidemiology Program, Naval Health Research Center; P. O. Box 85122, San Diego, CA 92186-5122; telephone 619...

The Management of Retrenchment in Canadian Academic Libraries.

ERIC Educational Resources Information Center

Denis, Laurent-G.; Auster, Ethel

This exploratory study focuses on the management of decline as characterized by shrinking resources and substantial reductions in operating budgets (retrenchment) in academic research libraries in Canada. The first of four major sections of the report addresses the management of retrenchment in Canadian research libraries, including the design of…

Data analysis and theoretical studies for atmospheric Explorer C, D and E

NASA Technical Reports Server (NTRS)

Dalgarno, A.

1983-01-01

The research concentrated on construction of a comprehensive model of the chemistry of the ionosphere. It proceeded by comparing detailed predictions of the atmospheric parameters observed by the instrumentation on board the Atmospheric Explorer Satellites with the measured values and modifying the chemistry to bring about consistency. Full account was taken of laboratory measurements of the processes identified as important. The research programs were made available to the AE team members. Regularly updated tables of recommended values of photoionization cross sections and electron impact excitation and ionization cross sections were provided. The research did indeed lead to a chemistry model in which the main pathways are quantitatively secure. The accuracy was sufficient that remaining differences are small.

Computed tomographic and cross-sectional anatomy of the normal pacu (Colossoma macroponum).

PubMed

Carr, Alaina; Weber, E P Scott; Murphy, Chris J; Zwingenberger, Alison

2014-03-01

The purpose of this study was to compare and define the normal cross-sectional gross and computed tomographic (CT) anatomy for a species of boney fish to better gain insight into the use of advanced diagnostic imaging for future clinical cases. The pacu (Colossoma macropomum) was used because of its widespread presence in the aquarium trade, its relatively large body size, and its importance in the research and aquaculture settings. Transverse 0.6-mm CT images of three cadaver fish were obtained and compared to corresponding frozen cross sections of the fish. Relevant anatomic structures were identified and labeled at each level; the Hounsfield unit density of major organs was established. The images presented good anatomic detail and provide a reference for future research and clinical investigation.

Environmental Management Welcomes a New Face and Reinforces Its Focus on Science-Based Stewardship

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

Dale, Virginia H

ENVIRONMENTAL MANAGEMENT is pleased to announce that Rebecca Efroymson will join Virginia Dale as Co-Editors-in-Chief of the journal. Dr. Efroymson brings extensive expertise in risk assessment and environmental toxicology. Her work has focused on land management, natural resources, water quality, and rare species, with recent work on benefits and risks of energy alternatives. ENVIRONMENTAL MANAGEMENT has been publishing research on the management and conservation of natural resources and habitats since 1976. Articles discuss implications for an international audience and examine a scientific or management hypothesis. As a premier scientific journal in applied and cross-cutting areas, articles come from a varietymore » of disciplines including biology, botany, climatology, earth sciences, ecology, ecological economics, environmental engineering, fisheries, forest sciences, geography, information science, law, management science, politics, public affairs, social sciences, and zoology, most often in combinations determined by the interdisciplinary topic of the study. The journal strives to improve cross-disciplinary communication by making ideas and results available to environmental practitioners from other backgrounds. The goal of ENVIRONMENTAL MANAGEMENT is to present a wide spectrum of viewpoints and approaches, and to this end the journal consists of four main sections. Forum contains addresses, editorials, comments, and opinions about environmental matters. Articles in the Profile section describe and evaluate particular case histories, events, policies, problems, or organizations and their work. Papers in the Research section present the methods and findings from empirical and model-based scientific studies. The section on Environmental Assessment is for articles that cover methods of appraisal, measurement, and comparison. Generally, the debates published in the journal's Forum help construct better environmental research or policies; Research and Assessment sections foster understanding of environmental problems and usually of their solutions; and Profile articles may contribute to either aim, or both. In the event that important differences of opinion cannot be resolved between authors and referees or readers, the Forum section may be used to present a Comment on an article that has recently been published in the journal, which may be followed by the author's Reply. The journal publishes innovative research that both identifies new problems and formulates novel solutions to well-known ones. Articles are accepted from all over the world, as the international dimension is considered especially important. Research reported in the journal ranges from environmental problems that are common to a wide variety of nations to issues that are either of global concern or not limited to national boundaries. The journal provides a way for scientists to share approaches, methods, and experiences among environmental practitioners in many countries, so that the problems and opportunities of our ever more-interdependent planet may be studied in a concerted manner.« less

Calibration of the Flow in the Test Section of the Research Wind Tunnel at DST Group

DTIC Science & Technology

2015-10-01

calibration of the flow in the test section of the Research Wind Tunnel at DST Group. The calibration was performed to establish the flow quality and to...of the Flow in the Test Section of the Research Wind Tunnel at DST Group Executive Summary The Defence Science and Technology Group (DST

Move Analysis of the Conclusion Sections of Research Papers in Persian and English

ERIC Educational Resources Information Center

Zamani, Gerannaz; Ebadi, Saman

2016-01-01

The structure of the conclusion sections in Research Papers (RPs) is of significance in academic writing. The conclusion section in spite of providing an outline of the article, states other essential components, such as recommendations, implications and statements of possible lines of future research. This paper analyses the conclusion parts of…

Wilderness visitor experiences: Progress in research and management; 2011 April 4-7; Missoula, MT

Treesearch

David N. Cole

2012-01-01

The workshop was convened to celebrate and review 50 years of research on wilderness visitor experience and its influence on wilderness stewardship. These proceedings are organized in three sections. The first section contains 12 papers that review literature or describe empirical research about wilderness visitor experiences. The second section provides three papers...

Citizenship Education Longitudinal Study: Second Cross-Sectional Survey, 2004. Listening to Young People: Citizenship Education in England. Research Report RR626

ERIC Educational Resources Information Center

Cleaver, Elizabeth; Ireland, Eleanor; Kerr, David; Lopes, Joana

2006-01-01

The Citizenship Education Longitudinal Study, conducted by the National Foundation for Education Research (NFER) on behalf of the Department for Education and Skills (DfES), aims to identify, measure and evaluate the extent to which effective practice in citizenship education develops in schools so that such practice can be promoted widely. The…

Preassembled Building Components. Proceedings of a Program Conducted as Part of the Conferences of the Building Research Institute Division of Engineering and Industrial Research (Fall 1960).

ERIC Educational Resources Information Center

National Academy of Sciences - National Research Council, Washington, DC.

Four aspects of preassembled building components are discussed--(1) attitudes on preassembled components, (2) principles of preassembled components construction, (3) structural component case studies, and (4) mechanical component case studies. In section 1, various views on preassembled components are discussed including--(1) the architect's view,…

Evaluating the Service Quality of the Hotel Establishments in Sports Tourism with Regard to the Athletes

ERIC Educational Resources Information Center

Osmanoglu, Hasan; Üzüm, Hanifi

2018-01-01

The purpose of this study was to evaluate the service quality of the hotels which are provided sport tourism by athletes according to some variables. The research was conducted with cross-sectional research method as one of the general survey models and relational screening model. Target group of the study also constituted the sample group. This…

Psychological characteristics of elite young athletes.

PubMed

Feltz, D L; Ewing, M E

1987-10-01

The psychological aspects of youth sports participation is one area of research that has been identified as important by parents, coaches, and sport psychology researchers. Unfortunately, little research has been conducted on this topic with elite young athletes. This paper briefly reviews the psychological research on children in sport in the areas of participation motivation and psychological stress and then focuses on the psychological research with elite young athletes. The last section of the paper discusses issues and recommendations for studying the elite young athlete.

Story Telling: Research and Action to Improve 6th Grade Students' Views about Certain Aspects of Nature of Science

ERIC Educational Resources Information Center

Kahraman, Feray; Karatas, Faik Özgür

2015-01-01

This study is a four-week section of ongoing attempts that aim to improve 6th grade students' understandings of the nature of science. The study was carried out in a sixth grade science and technology class at a rural middle school with 15 students on the basis of action research methodology. During the study, four different stories based on the…

Design and Testing of an Educational Water Tunnel

NASA Astrophysics Data System (ADS)

Kosaraju, Srinivas

2017-11-01

A new water tunnel is designed and tested for educational and research purposes at Northern Arizona University. The university currently owns an educational wind tunnel with a test section of 12in X 12in X 24in. However, due to limited size of test section and range of Reynolds numbers, its application is currently limited to very few experiments. In an effort to expand the educational and research capabilities, a student team is tasked to design, build and test a water tunnel as a Capstone Senior Design project. The water tunnel is designed to have a test section of 8in X 8in X 36in. and be able to test up to Re = 50E3. Multiple numerical models are used to optimize the flow field inside the test section before building the physical apparatus. The water tunnel is designed to accommodate multiple experiments for drag and lift studies. The built-in die system can deliver up to three different colors to study the streamlines and vortex shedding from the surfaces. During the first phase, a low discharge pump is used to achieve Re = 4E3 to test laminar flows. In the second phase, a high discharge pump will be used to achieve targeted Re = 50E3 to study turbulent flows.

Retrospective Analysis of the Incidence of Retained Placenta in 3 Large Colonies of NHP

PubMed Central

Bauer, Cassondra; Harrison, Tara

2016-01-01

During 1999 through 2014, retained placenta was the most common cause of clinical admission for reproductive complications in breeding colonies of baboons (approximate colony size, 2000 animals), cynomolgus macaques (approximately 1000), and rhesus macaques (approximately 500) at the Southwest National Primate Research Center. Retained placentas occurred in 2.7% of baboons, 3.3% of cynomolgus macaques, and 1.0% of rhesus macaques. Apparent risk factors for retained placenta included stillbirth or abortion and at least one prior cesarean section. There was a significant association between stillbirth and retained placenta in all species. Cesarean sections were performed routinely for baboons to meet research objectives but occurred only as needed for cynomolgus and rhesus macaques. Having had at least one prior cesarean section was an incidence factor for retained placenta in 37.0% of baboons and 4.7% of cynomolgus macaques; none of the rhesus macaques with retained placentas had undergone cesarean section previously. More than 90% of dams with retained placenta returned to a successful reproductive life or assignment to a nonbreeding research protocol. Advances in reproductive management will benefit from prospective studies that capture additional data from all members of a breeding group prior to reproductive complications. PMID:27053569

Retrospective Analysis of the Incidence of Retained Placenta in 3 Large Colonies of NHP.

PubMed

Bauer, Cassondra; Harrison, Tara

2016-04-01

During 1999 through 2014, retained placenta was the most common cause of clinical admission for reproductive complications in breeding colonies of baboons (approximate colony size, 2000 animals), cynomolgus macaques (approximately 1000), and rhesus macaques (approximately 500) at the Southwest National Primate Research Center. Retained placentas occurred in 2.7% of baboons, 3.3% of cynomolgus macaques, and 1.0% of rhesus macaques. Apparent risk factors for retained placenta included stillbirth or abortion and at least one prior cesarean section. There was a significant association between stillbirth and retained placenta in all species. Cesarean sections were performed routinely for baboons to meet research objectives but occurred only as needed for cynomolgus and rhesus macaques. Having had at least one prior cesarean section was an incidence factor for retained placenta in 37.0% of baboons and 4.7% of cynomolgus macaques; none of the rhesus macaques with retained placentas had undergone cesarean section previously. More than 90% of dams with retained placenta returned to a successful reproductive life or assignment to a nonbreeding research protocol. Advances in reproductive management will benefit from prospective studies that capture additional data from all members of a breeding group prior to reproductive complications.

How Do Raters from India Perform in Scoring the TOEFL iBT[TM] Speaking Section and What Kind of Training Helps? TOEFL iBT[TM] Research Report. RR-09-31

ERIC Educational Resources Information Center

Xi, Xiaoming; Mollaun, Pam

2009-01-01

This study investigated the scoring of the Test of English as a Foreign Language[TM] Internet-based Test (TOEFL iBT[TM]) Speaking section by bilingual or multilingual speakers of English and 1 or more Indian languages. We explored the extent to which raters from India, after being trained and certified, were able to score the Speaking section for…

The Effect of the United States Naval Academy Foundation Preparatory Program on the Performance of Naval Academy Midshipmen

DTIC Science & Technology

2004-12-01

final two sections cover the research methods to analyze the performance of USNA Midshipmen. The United States Naval Academy’s Class of 2007 includes... Research Methods for Organizational Studies. Mahwah, New Jersey: Lawrence Erlbaum Associates. SECNAV INSTRUCTION 1531.2A. (1996). U.S. Naval...METHODOLOGY ..............................3 1. Research Questions ............................3 2. Scope .........................................4 3

Research on Flipping College Algebra: Lessons Learned and Practical Advice for Flipping Multiple Sections

ERIC Educational Resources Information Center

Overmyer, Jerry

2015-01-01

This quantitative research compares five sections of College Algebra using flipped classroom methods with six sections using the traditional lecture/homework structure and its effect on student achievement as measured through a common final exam. Common final exam scores were the dependent variables. Instructors of flipped sections who had…

40 CFR 159.178 - Information on pesticides in or on food, feed or water.

Code of Federal Regulations, 2010 CFR

2010-07-01

... excess of established levels, except that information on excess residues resulting solely from studies conducted under authority of FIFRA section 5 or under other controlled research studies conducted to test a...

40 CFR 93.153 - Applicability.

Code of Federal Regulations, 2012 CFR

2012-07-01

... operation to activities currently being conducted. (xii) Planning, studies, and provision of technical... control activities and adopting approach, departure, and enroute procedures for aircraft operations above... (e) of this section. (3) Research, investigations, studies, demonstrations, or training (other than...

40 CFR 93.153 - Applicability.

Code of Federal Regulations, 2013 CFR

2013-07-01

... operation to activities currently being conducted. (xii) Planning, studies, and provision of technical... control activities and adopting approach, departure, and enroute procedures for aircraft operations above... (e) of this section. (3) Research, investigations, studies, demonstrations, or training (other than...

40 CFR 93.153 - Applicability.

Code of Federal Regulations, 2014 CFR

2014-07-01

... operation to activities currently being conducted. (xii) Planning, studies, and provision of technical... control activities and adopting approach, departure, and enroute procedures for aircraft operations above... (e) of this section. (3) Research, investigations, studies, demonstrations, or training (other than...

Bibliometric study of articles published in a Brazilian journal of pediatric dentistry.

PubMed

Poletto, Vanessa Ceolin; Faraco Junior, Italo Medeiros

2010-01-01

This cross-sectional study aimed at evaluating the abstracts of all articles published in the 'Jornal Brasileiro de Odontopediatria e Odontologia do Bebê' in order to collect data on the study design used, the most researched topics and the Brazilian states with the highest scientific production. Copies were made of the abstracts of each article, totaling 572 abstracts. Data categorization was done by two trained and independent reviewers. The results showed that the most used study design were case report (33%) and cross-sectional study (30%). On the other hand, there were only 2.5% of randomized clinical trials and no systematic review or meta-analysis. The most researched topics were cariology (15%) and restorative dentistry / dental materials (10%). The state with the greatest number of publications was São Paulo (40%), followed by Rio de Janeiro (17%). It was concluded that the majority of the articles published referred to studies with a low potential to establish scientific evidence, indicating a need for conducting research based on better quality methodology. Moreover, it was found that the assessed literature reflected the trends observed in the clinical practice of Pediatric Dentistry in Brazil.

Intersectionality research in counseling psychology.

PubMed

Grzanka, Patrick R; Santos, Carlos E; Moradi, Bonnie

2017-10-01

This article introduces the special section on intersectionality research in counseling psychology. Across the 4 manuscripts that constitute this special section, a clear theme emerges: a need to return to the roots and politics of intersectionality. Importantly, the 2 empirical articles in this special section (Jerald, Cole, Ward, & Avery, 2017; Lewis, Williams, Peppers, & Gadson, 2017) are studies of Black women's experiences: a return, so to speak, to the subject positions and social locations from which intersectionality emanates. Shin et al. (2017) explore why this focus on Black feminist thought and social justice is so important by highlighting the persistent weaknesses in how much research published in leading counseling psychology journals has tended to use intersectionality as a way to talk about multiple identities, rather than as a framework for critiquing systemic, intersecting forms of oppression and privilege. Shin and colleagues also point to the possibilities intersectionality affords us when scholars realize the transformative potential of this critical framework. Answers to this call for transformative practices are foregrounded in Moradi and Grzanka's (2017) contribution, which surveys the interdisciplinary literature on intersectionality and presents a series of guidelines for using intersectionality responsibly. We close with a discussion of issues concerning the applications of intersectionality to counseling psychology research that spans beyond the contributions of each manuscript in this special section. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Ride quality research techniques: Section on general techniques

NASA Technical Reports Server (NTRS)

1977-01-01

Information is gathered about the methods currently used for the study of ride quality in a variety of transportation modes by a variety of research organizations, including universities, Federal agencies, contracting firms, and private industries. Detailed descriptions of these techniques and their strengths and weaknesses, and identifying the organizations using such methods are presented. The specific efforts of the Group's participants, as well as a variety of feasible approaches not currently in use, are presented as methodological alternatives under the three basic factors which must be considered in ride quality studies: research techniques, research environments, and choice of subjects.

IFLA General Conference, 1992. Division of General Research Libraries: Section on National Libraries; Section on Parliamentary Libraries; Section on University Libraries and Other General Research Libraries. Papers.

ERIC Educational Resources Information Center

International Federation of Library Associations and Institutions, London (England).

Fifteen papers delivered for the Division of General Research Libraries at the 1992 International Federation of Library Associations and Institutions annual meeting are presented. These papers deal with national libraries, parliamentary (legislative) libraries, and university libraries. The papers are: (1) "Seeking Alternatives to National…

Synthesis of discipline-based education research in physics

NASA Astrophysics Data System (ADS)

Docktor, Jennifer L.; Mestre, José P.

2014-12-01

This paper presents a comprehensive synthesis of physics education research at the undergraduate level. It is based on work originally commissioned by the National Academies. Six topical areas are covered: (1) conceptual understanding, (2) problem solving, (3) curriculum and instruction, (4) assessment, (5) cognitive psychology, and (6) attitudes and beliefs about teaching and learning. Each topical section includes sample research questions, theoretical frameworks, common research methodologies, a summary of key findings, strengths and limitations of the research, and areas for future study. Supplemental material proposes promising future directions in physics education research.

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

Not Available

This eighth annual report of the Division covers work done during FY 1981 (October 1, 1980, through September 30, 1981). As with these documents in the past, the format follows approximately the organizational structure of the Energy Division. Chapters 2 through 6 summarize the activities of the sections of the Division: Environmental Impact Section, headed by H.E. Zittel; Regional and Urban Studies Section, R.M. Davis; Economic Analysis Section, R.B. Shelton; Data and Analysis Section, A.S. Loebl; and Efficiency and Renewables Research Section, J.W. Michel. In addition, work on a variety of projects which cut across section lines is reported inmore » Chapter 7, Integrated Programs. These activities are under the supervision of T.J. Wilbanks, Associate Director for the Division. Separate abstracts are included for individual projects.« less

A cross-sectional study of chiropractic students' research readiness using the Academic Self-Concept Analysis Scale.

PubMed

Whillier, Stephney; Au, Kent; Feng, Louie; Su, Helen

2017-10-01

The shift toward evidence-based health care has reoriented tertiary clinical education in a way that necessitates and incorporates research. This study assesses the inclination and suitability of chiropractic students for research over a 5-year educational program. Research attributes of chiropractic students were assessed in this cross-sectional study using a validated and modified academic self-concept analysis scale. Students in first and final year were assessed in 4 domains: creativity, motivation, self-regulation, and general intellectual ability. Univariable differences were assessed using Welch 2-sample t tests, and multivariable analysis was carried out with multiple linear regression models. The response rate was 71% (n = 165). First- and fifth-year students scored highly on all 4 domains (80% to 96%). Compared to first-year students, fifth-year students rated themselves significantly lower in 3 of the domains: general intellectual abilities (t[126] = -2.01; p = 0.047), motivation (t[115] = -4.82; p < 0.001), and creativity (t[136] = -3.00; p = 0.003). Research suitability is high in chiropractic students. Both cohorts scored high in all domains despite the disparity between first and fifth years. First-year students outperformed fifth-year students in 3 domains, indicating a potential decline in the inclination to do research over time. However, unaccounted factors, such as the Dunning-Kruger effect, life changes, and "burnout," may have contributed to these differences. Future studies should include questions about stress, fatigue, clinical orientation, and educational environment to inform the interpretation of findings.

Age Differences in the Monitoring of Learning: Cross-Sectional Evidence of Spared Resolution across the Adult Life Span

ERIC Educational Resources Information Center

Hertzog, Christopher; Sinclair, Starlette M.; Dunlosky, John

2010-01-01

Researchers of metacognitive development in adulthood have exclusively used extreme-age-groups designs. We used a full cross-sectional sample (N = 285, age range: 18-80) to evaluate how associative relatedness and encoding strategies influence judgments of learning (JOLs) in adulthood. Participants studied related and unrelated word pairs and made…

Variability and Variation of L2 Grammar: A Cross-Sectional Analysis of German Learners' Performance on Two Tasks

ERIC Educational Resources Information Center

Abrams, Zsuzsanna; Rott, Susanne

2017-01-01

Research on second language (L2) grammar in task-based language learning has yielded inconsistent results regarding the effects of task-complexity, prompting calls for more nuanced analyses of L2 development and task performance. The present cross-sectional study contributes to this discussion by comparing the performance of 245 learners of German…

Research and Teaching: Eight Is Not Enough--The Level of Questioning and Its Impact on Learning in Clicker Cases

ERIC Educational Resources Information Center

Terry, David R.; Lemons, Paula; Armstrong, Norris; Brickman, Peggy; Ribbens, Eric; Herreid, Clyde Freeman

2016-01-01

Three college faculty taught large general biology classes using case studies and personal response systems (clickers). Each instructor taught the same eight cases in two different sections, except the questions within the cases differed. In one section the questions were lower order (LO) factual inquiries, and in the other they were largely…

Facing Off: Comparing an In-Person Library Orientation Lecture with an Asynchronous Online Library Orientation

ERIC Educational Resources Information Center

Gall, Dan

2014-01-01

A study to compare the effectiveness of an in-person library orientation with an online asynchronous orientation was conducted with three sections of Social Work Research Methods, a required course in the University of Iowa's Master of Social Work program. Two sections of the course received an online orientation involving short videos, text and…

A Theoretical Model of Concept Learning in Economics. Studies in Economic Education, No. 10. Revised Edition.

ERIC Educational Resources Information Center

Lephardt, Noreen E.; Lephardt, George P.

A paradigm for learning economic concepts based on cognitive development and learning theory is offered as a guideline for teaching and research. Discussion is divided into two sections. The first section establishes the model's theoretical framework, which is based on two propositions. The first of these is that economic knowledge is not a fixed…

Criterion-Related Validity of the TOEFL iBT Listening Section. TOEFL iBT Research Report. RR-09-02

ERIC Educational Resources Information Center

Sawaki, Yasuyo; Nissan, Susan

2009-01-01

The study investigated the criterion-related validity of the "Test of English as a Foreign Language"[TM] Internet-based test (TOEFL[R] iBT) Listening section by examining its relationship to a criterion measure designed to reflect language-use tasks that university students encounter in everyday academic life: listening to academic…

The Linguistic Representation of Rhetorical Function: A Study of How Economists Present Their Knowledge Claims

ERIC Educational Resources Information Center

Dahl, Trine

2009-01-01

This article deals with how economists present their new knowledge claim in the genre of the research article. In the discipline of economics today, the claim is typically included not only in the obvious results/discussion section(s) but also in three other locations of the article: the abstract, the introduction, and the conclusion. The present…

Online and Social Networking Interventions for the Treatment of Depression in Young People: A Systematic Review

PubMed Central

Goodall, Joanne; Hetrick, Sarah E; Parker, Alexandra G; Gilbertson, Tamsyn; Amminger, G. Paul; Davey, Christopher G; McGorry, Patrick D; Gleeson, John; Alvarez-Jimenez, Mario

2014-01-01

Background Major depression accounts for the greatest burden of all diseases globally. The peak onset of depression occurs between adolescence and young adulthood, and for many individuals, depression displays a relapse-remitting and increasingly severe course. Given this, the development of cost-effective, acceptable, and population-focused interventions for depression is critical. A number of online interventions (both prevention and acute phase) have been tested in young people with promising results. As these interventions differ in content, clinician input, and modality, it is important to identify key features (or unhelpful functions) associated with treatment outcomes. Objective A systematic review of the research literature was undertaken. The review was designed to focus on two aspects of online intervention: (1) standard approaches evaluating online intervention content in randomized controlled designs (Section 1), and (2) second-generation online interventions and services using social networking (eg, social networking sites and online support groups) in any type of research design (Section 2). Methods Two specific literature searches were undertaken. There was no date range specified. The Section 1 search, which focused on randomized controlled trials, included only young people (12-25 years) and yielded 101 study abstracts, of which 15 met the review inclusion criteria. The Section 2 search, which included all study design types and was not restricted in terms of age, yielded 358 abstracts, of which 22 studies met the inclusion criteria. Information about the studies and their findings were extracted and tabulated for review. Results The 15 studies identified in Section 1 described 10 trials testing eight different online interventions, all of which were based on a cognitive behavioral framework. All but one of the eight identified studies reported positive results; however, only five of the 15 studies used blinded interviewer administered outcomes with most trials using self-report data. Studies varied significantly in presentation of intervention content, treatment dose, and dropout. Only two studies included moderator or clinician input. Results for Section 2 were less consistent. None of the Section 2 studies reported controlled or randomized designs. With the exception of four studies, all included participants were younger than 25 years of age. Eight of the 16 social networking studies reported positive results for depression-related outcomes. The remaining studies were either mixed or negative. Findings for online support groups tended to be more positive; however, noteworthy risks were identified. Conclusions Online interventions with a broad cognitive behavioral focus appear to be promising in reducing depression symptomology in young people. Further research is required into the effectiveness of online interventions delivering cognitive behavioral subcomponents, such as problem-solving therapy. Evidence for the use of social networking is less compelling, although limited by a lack of well-designed studies and social networking interventions. A range of future social networking therapeutic opportunities are highlighted. PMID:25226790

Online and social networking interventions for the treatment of depression in young people: a systematic review.

PubMed

Rice, Simon M; Goodall, Joanne; Hetrick, Sarah E; Parker, Alexandra G; Gilbertson, Tamsyn; Amminger, G Paul; Davey, Christopher G; McGorry, Patrick D; Gleeson, John; Alvarez-Jimenez, Mario

2014-09-16

Major depression accounts for the greatest burden of all diseases globally. The peak onset of depression occurs between adolescence and young adulthood, and for many individuals, depression displays a relapse-remitting and increasingly severe course. Given this, the development of cost-effective, acceptable, and population-focused interventions for depression is critical. A number of online interventions (both prevention and acute phase) have been tested in young people with promising results. As these interventions differ in content, clinician input, and modality, it is important to identify key features (or unhelpful functions) associated with treatment outcomes. A systematic review of the research literature was undertaken. The review was designed to focus on two aspects of online intervention: (1) standard approaches evaluating online intervention content in randomized controlled designs (Section 1), and (2) second-generation online interventions and services using social networking (eg, social networking sites and online support groups) in any type of research design (Section 2). Two specific literature searches were undertaken. There was no date range specified. The Section 1 search, which focused on randomized controlled trials, included only young people (12-25 years) and yielded 101 study abstracts, of which 15 met the review inclusion criteria. The Section 2 search, which included all study design types and was not restricted in terms of age, yielded 358 abstracts, of which 22 studies met the inclusion criteria. Information about the studies and their findings were extracted and tabulated for review. The 15 studies identified in Section 1 described 10 trials testing eight different online interventions, all of which were based on a cognitive behavioral framework. All but one of the eight identified studies reported positive results; however, only five of the 15 studies used blinded interviewer administered outcomes with most trials using self-report data. Studies varied significantly in presentation of intervention content, treatment dose, and dropout. Only two studies included moderator or clinician input. Results for Section 2 were less consistent. None of the Section 2 studies reported controlled or randomized designs. With the exception of four studies, all included participants were younger than 25 years of age. Eight of the 16 social networking studies reported positive results for depression-related outcomes. The remaining studies were either mixed or negative. Findings for online support groups tended to be more positive; however, noteworthy risks were identified. Online interventions with a broad cognitive behavioral focus appear to be promising in reducing depression symptomology in young people. Further research is required into the effectiveness of online interventions delivering cognitive behavioral subcomponents, such as problem-solving therapy. Evidence for the use of social networking is less compelling, although limited by a lack of well-designed studies and social networking interventions. A range of future social networking therapeutic opportunities are highlighted.

Encouraging Student Biological Research.

ERIC Educational Resources Information Center

Frame, Kathy, Ed.; Hays, Rachel, Ed.; Mack, Alison, Ed.

This publication encourages student involvement in biological research through student research with the cooperation of teachers and scientists. The contents of the book are divided into two sections. The first section introduces students to research investigations and includes: (1) "How the Investigations Are Set Up and the Rationale Behind…

Research and technology highlights of the Lewis Research Center

NASA Technical Reports Server (NTRS)

1984-01-01

Highlights of research accomplishments of the Lewis Research Center for fiscal year 1984 are presented. The report is divided into four major sections covering aeronautics, space communications, space technology, and materials and structures. Six articles on energy are included in the space technology section.

Research 1971.

ERIC Educational Resources Information Center

Tisher, R. P., Ed.

The eleven papers presented at the 1970 meeting of the Australian Science Education Research Association are arranged in five sections. The first two sections, "Countenance of Science Education Research" and "Cognitive Style," contain one paper each; the first, a review of research trends and the second, an experimental report.…

A review of data sharing statements in observational studies published in the BMJ: A cross-sectional study

PubMed Central

McDonald, Laura; Schultze, Anna; Simpson, Alex; Graham, Sophie; Wasiak, Radek; Ramagopalan, Sreeram V.

2017-01-01

In order to understand the current state of data sharing in observational research studies, we reviewed data sharing statements of observational studies published in a general medical journal, the British Medical Journal. We found that the majority (63%) of observational studies published between 2015 and 2017 included a statement that implied that data used in the study could not be shared. If the findings of our exploratory study are confirmed, room for improvement in the sharing of real-world or observational research data exists. PMID:29167735

DBCC Software as Database for Collisional Cross-Sections

NASA Astrophysics Data System (ADS)

Moroz, Daniel; Moroz, Paul

2014-10-01

Interactions of species, such as atoms, radicals, molecules, electrons, and photons, in plasmas used for materials processing could be very complex, and many of them could be described in terms of collisional cross-sections. Researchers involved in plasma simulations must select reasonable cross-sections for collisional processes for implementing them into their simulation codes to be able to correctly simulate plasmas. However, collisional cross-section data are difficult to obtain, and, for some collisional processes, the cross-sections are still not known. Data on collisional cross-sections can be obtained from numerous sources including numerical calculations, experiments, journal articles, conference proceedings, scientific reports, various universities' websites, national labs and centers specifically devoted to collecting data on cross-sections. The cross-sections data received from different sources could be partial, corresponding to limited energy ranges, or could even not be in agreement. The DBCC software package was designed to help researchers in collecting, comparing, and selecting cross-sections, some of which could be constructed from others or chosen as defaults. This is important as different researchers may place trust in different cross-sections or in different sources. We will discuss the details of DBCC and demonstrate how it works and why it is beneficial to researchers working on plasma simulations.

Values Education Research Trends in Turkey: A Content Analysis

ERIC Educational Resources Information Center

Beldag, Adem

2016-01-01

The present study makes a situation analysis of graduate theses on values education published between 1999 and 2015 in Turkey. It has a qualitative research design, wherein data is collected through document analysis. The form developed for this purpose is comprised of nine sections, each of which focuses on a different aspect: universities,…

78 FR 10623 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-14

... Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting Pursuant to section 10(d) of the... Diabetes and Digestive and Kidney Diseases Special Emphasis Panel; Ancillary Studies Review. Date: April 4..., Diabetes, Endocrinology and Metabolic Research; 93.848, Digestive Diseases and Nutrition Research; 93.849...

78 FR 73551 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-06

... Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting Pursuant to section 10(d) of the... Diabetes and Digestive and Kidney Diseases Special Emphasis Panel; Digestive Diseases Ancillary Study. Date..., Digestive Diseases and Nutrition Research; 93.849, Kidney Diseases, Urology and Hematology Research...

76 FR 63933 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-14

... Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting Pursuant to section 10(d) of the... Diabetes and Digestive and Kidney Diseases Special Emphasis Panel; NIDDK Multi-Center Clinical Study... and Nutrition Research; 93.849, Kidney Diseases, Urology and Hematology Research, National Institutes...

75 FR 67378 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-02

... Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting Pursuant to section 10(d) of the... Diabetes and Digestive and Kidney Diseases Special Emphasis Panel, Ancillary Study in Necrotizing... Nutrition Research; 93.849, Kidney Diseases, Urology and Hematology Research, National Institutes of Health...

75 FR 38817 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-06

... Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting Pursuant to section 10(d) of the... Diabetes and Digestive and Kidney Diseases Special Emphasis Panel, Acute Liver Failure Study. Date: July 22... Diseases and Nutrition Research; 93.849, Kidney Diseases, Urology and Hematology Research, National...

78 FR 77476 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-23

... Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting Pursuant to section 10(d) of the... Diabetes and Digestive and Kidney Diseases Special Emphasis Panel; Renal Supportive Care Studies. Date... Diseases and Nutrition Research; 93.849, Kidney Diseases, Urology and Hematology Research, National...

77 FR 40368 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-09

... Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting Pursuant to section 10(d) of the... Diabetes and Digestive and Kidney Diseases Special Emphasis Panel, Ancillary Studies to the Intestinal Stem... and Nutrition Research; 93.849, Kidney Diseases, Urology and Hematology Research, National Institutes...

76 FR 32978 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-07

... Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting Pursuant to section 10(d) of the... Diabetes and Digestive and Kidney Diseases Special Emphasis Panel, Ancillary Study on Genetics of Obesity..., Endocrinology and Metabolic Research; 93.848, Digestive Diseases and Nutrition Research; 93.849, Kidney Diseases...

Some Theoretic Approaches to the Emerging Study of Political Communication: A Critical Assessment.

ERIC Educational Resources Information Center

Swanson, David L.

This paper assesses the state of political communication as an emerging multidisciplinary effort and discusses two major varieties of political communication theory and research. The first section of the paper discusses the "effects" research tradition in mass and political communication, examines the impact of critiques of this…

Discrepancies Confer Vulnerability to Depressive Symptoms: A Three-Wave Longitudinal Study

ERIC Educational Resources Information Center

Sherry, Simon B.; Mackinnon, Sean P.; Macneil, Matthew A.; Fitzpatrick, Skye

2013-01-01

Discrepancies (i.e., a subjective sense of falling short of one's own standards) are a key part of the perfectionism construct. Theory suggests discrepancies confer vulnerability to depressive symptoms. Since most research in this area is cross-sectional, longitudinal research is needed to disentangle directionality of relationships and to permit…

How Do Learners in Developed and Developing Countries Relate to Environmental Issues?

ERIC Educational Resources Information Center

Trumper, Ricardo

2010-01-01

The present study was carried out in the framework of earlier research on environmental education for sustainability, using data collected in the ROSE Project. Attention was focused mainly on students' responses to sections and items related to environmental issues, regarding their countries' degree of development. The research questions dealt…

Institutional Logics and Curriculum Decision Making: Enacting the "Australian Curriculum English" and NAPLAN Literacy

ERIC Educational Resources Information Center

Wall, Lynda

2017-01-01

This article, an initial report on a section of a larger research study, examines the institutional logics that underpin teacher decision making in response to changes in Australian curriculum and assessment. The research analyses secondary school teachers' accounts of their work enacting the "Australian Curriculum: English" and the…

International Drug Use; Research Issues 23.

ERIC Educational Resources Information Center

Austin, Gregory A., Ed.; And Others

This collection of resources contains 95 summaries of research conducted on drug use in countries other than the United States, and is designed to be an introductory set of readings which provide a basic familiarity with drug use patterns in foreign countries. The first section contains 23 studies on the United Kingdom while the second section…

Research into Sexism in Language Testing & Its Implications to Language Testing in China

ERIC Educational Resources Information Center

Tao, Baiqiang

2007-01-01

This paper reviews foreign and domestic sexism research and practice in language testing and reveals that China lags behind in this sociolinguistics perspective in both theoretical study and practice. The paper indicates that sexism is represented in the listening comprehension section in National Matriculation English Test (NMET) after a case…

"What's Next for Masculinity?" Reflexive Directions for Theory and Research on Masculinity and Education

ERIC Educational Resources Information Center

Haywood, Chris; Mac an Ghaill, Mairtin

2012-01-01

Research on masculinity has become an important area of gender and education that includes a wide range of empirical concerns and theoretical approaches. This article identifies a number of studies that are asking questions about the conceptual usefulness of masculinity within educational contexts. The first section explores how educational…

Online Learning: Outcomes and Satisfaction among Underprepared Students in an Upper-Level Psychology Course

ERIC Educational Resources Information Center

McDonough, Colleen; Roberts, Ramona Palmerio; Hummel, Jessamy

2014-01-01

Online learning is on the rise, but research on outcomes and student satisfaction has produced conflicting results, and systematic, targeted research on underprepared college students is generally lacking. This study compared three sections (traditional, online, and 50% hybrid) of the same upper-level psychology course, taught with identical…

Structural Patterns in Empirical Research Articles: A Cross-Disciplinary Study

ERIC Educational Resources Information Center

Lin, Ling; Evans, Stephen

2012-01-01

This paper presents an analysis of the major generic structures of empirical research articles (RAs), with a particular focus on disciplinary variation and the relationship between the adjacent sections in the introductory and concluding parts. The findings were derived from a close "manual" analysis of 433 recent empirical RAs from high-impact…

Maternal-Related Predictors of Self-Regulation among Low-Income Youth

ERIC Educational Resources Information Center

Crossley, Isabelle A.; Buckner, John C.

2012-01-01

The association between self-regulation and various adaptive outcomes has become a topic of growing interest to researchers. Yet, there is not much research on predictors of self-regulation in children. Using a cross-sectional design and an array of psychometrically sound scales and measures from multiple informants, this study examined whether…

(Latent) Transitions to Learning at University: A Latent Profile Transition Analysis of First-Year Japanese Students

ERIC Educational Resources Information Center

Fryer, Luke K.

2017-01-01

During the past decade, quantitative researchers have examined the first-year university experience from both variable-centred and person-centred perspectives. These studies have, however, generally been cross-sectional and therefore often failed to address how student learning changes during this transition. Furthermore, research has been…

77 FR 58144 - Center for Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-19

... Methods and Research Design Study Section. Date: October 19, 2012. Time: 8 a.m. to 5 p.m. Agenda: To...: International Research in Infectious Diseases including AIDS (IRIDA). Date: October 10, 2012. Time: 8 a.m. to 7... . (Catalogue of Federal Domestic Assistance Program Nos. 93.306, Comparative Medicine; 93.333, Clinical...

Community pharmacists' interest in and attitude to pharmacy practice research in Ethiopia: A cross-sectional study.

PubMed

Bhagavathula, Akshaya Srikanth; Gebreyohannes, Eyob Alemayehu; Gebresillassie, Begashaw Melaku; Erku, Daniel Asfaw; Negesse, Chernet Tafere; Belay, Yared Belete

2017-01-01

Pharmacy practice-research became an important component in the pharmacy practice. However, limited studies were conducted in sub-Saharan Africa to understand the pharmacists' interest and attitude towards pharmacy practice-research. We aimed to assess the community pharmacists' interest and attitude towards pharmacy practice-research in Ethiopia. A cross-sectional survey was conducted among community pharmacists in eight major cities in Ethiopia. A validated 25-item self-administered questionnaire covering interest and attitude related to pharmacy practice-research was distributed. Responses were analysed using descriptive and inferential statistics. A total of 389 community pharmacists responded to the survey (response rate- 88.4%). Most of community pharmacists showed a high level of interest and positive attitude in being involved in all aspects of pharmacy practice-research. The median summary score for interest and attitude were 38 (IQR 20-40) (range possible 10-50) and 30 (IQR 18-39), respectively. Sixty-seven percent of the respondents thought about being involved in research, felt research is important for their career (57.6%), confident to conduct the research (56.2%), and agreed that research is a part of pharmacy practice (48.5%). However, only forty-six percent agreed that they underwent research training. A multivariate analysis showed that females were more interested in pharmacy practice research than males [AOR: 1.50, 95% CI: 0.99-2.27; p<0.05]. Community pharmacists showed high interest towards several areas of research competencies and demonstrated positive attitude towards pharmacy practice-research. Our findings suggest that providing research training to community pharmacists may contribute in undertaking research activities and build the research capacity in Ethiopia.

Community pharmacists’ interest in and attitude to pharmacy practice research in Ethiopia: A cross-sectional study

PubMed Central

Negesse, Chernet Tafere; Belay, Yared Belete

2017-01-01

Pharmacy practice-research became an important component in the pharmacy practice. However, limited studies were conducted in sub-Saharan Africa to understand the pharmacists’ interest and attitude towards pharmacy practice-research. We aimed to assess the community pharmacists’ interest and attitude towards pharmacy practice-research in Ethiopia. A cross-sectional survey was conducted among community pharmacists in eight major cities in Ethiopia. A validated 25-item self-administered questionnaire covering interest and attitude related to pharmacy practice-research was distributed. Responses were analysed using descriptive and inferential statistics. A total of 389 community pharmacists responded to the survey (response rate- 88.4%). Most of community pharmacists showed a high level of interest and positive attitude in being involved in all aspects of pharmacy practice-research. The median summary score for interest and attitude were 38 (IQR 20–40) (range possible 10–50) and 30 (IQR 18–39), respectively. Sixty-seven percent of the respondents thought about being involved in research, felt research is important for their career (57.6%), confident to conduct the research (56.2%), and agreed that research is a part of pharmacy practice (48.5%). However, only forty-six percent agreed that they underwent research training. A multivariate analysis showed that females were more interested in pharmacy practice research than males [AOR: 1.50, 95% CI: 0.99–2.27; p<0.05]. Community pharmacists showed high interest towards several areas of research competencies and demonstrated positive attitude towards pharmacy practice-research. Our findings suggest that providing research training to community pharmacists may contribute in undertaking research activities and build the research capacity in Ethiopia. PMID:28617834

Effects of instructional strategies using cross sections on the recognition of anatomical structures in correlated CT and MR images.

PubMed

Khalil, Mohammed K; Paas, Fred; Johnson, Tristan E; Su, Yung K; Payer, Andrew F

2008-01-01

This research is an effort to best utilize the interactive anatomical images for instructional purposes based on cognitive load theory. Three studies explored the differential effects of three computer-based instructional strategies that use anatomical cross-sections to enhance the interpretation of radiological images. These strategies include: (1) cross-sectional images of the head that can be superimposed on radiological images, (2) transparent highlighting of anatomical structures in radiological images, and (3) cross-sectional images of the head with radiological images presented side-by-side. Data collected included: (1) time spent on instruction and on solving test questions, (2) mental effort during instruction and test, and (3) students' performance to identify anatomical structures in radiological images. Participants were 28 freshmen medical students (15 males and 13 females) and 208 biology students (190 females and 18 males). All studies used posttest-only control group design, and the collected data were analyzed by either t test or ANOVA. In self-directed computer-based environments, the strategies that used cross sections to improve students' ability to recognize anatomic structures in radiological images showed no significant positive effects. However, when increasing the complexity of the instructional materials, cross-sectional images imposed a higher cognitive load, as indicated by higher investment of mental effort. There is not enough evidence to claim that the simultaneous combination of cross sections and radiological images has no effect on the identification of anatomical structures in radiological images for novices. Further research that control for students' learning and cognitive style is needed to reach an informative conclusion.

The Effects of Cold Weather on Tactical Operations.

DTIC Science & Technology

1997-01-01

However there is no significant difference in effectiveness between the 7-inch and 14-inch levels . This study examined only one factor, mobility... levels . This study examined only one factor, mobility due to snow conditions. Further research should be directed towards assessing the synergistic...Section 2.4). Also, research has been conducted into how cold weather affects individual aspects of equipment as part of the test and evaluation process

Citation of prior research has increased in introduction and discussion sections with time: A survey of clinical trials in physiotherapy.

PubMed

Hoderlein, Xenia; Moseley, Anne M; Elkins, Mark R

2017-08-01

Many clinical trials are reported without reference to the existing relevant high-quality research. This study aimed to investigate the extent to which authors of reports of clinical trials of physiotherapy interventions try to use high-quality clinical research to (1) help justify the need for the trial in the introduction and (2) help interpret the trial's results in the discussion. Data were extracted from 221 clinical trials that were randomly selected from the Physiotherapy Evidence Database: 70 published in 2001 (10% sample) and 151 published in 2015 (10% sample). The Physiotherapy Evidence Database score (which rates methodological quality and completeness of reporting) for each trial was also downloaded. Overall 41% of trial reports cited a systematic review or the results of a search for other evidence in the introduction section: 20% for 2001 and 50% for 2015 (relative risk = 2.3, 95% confidence interval = 1.5-3.8). For the discussion section, only 1 of 221 trials integrated the results of the trial into an existing meta-analysis, but citation of a relevant systematic review did increase from 17% in 2001 to 34% in 2015. There was no relationship between citation of existing research and the total Physiotherapy Evidence Database score. Published reports of clinical trials of physiotherapy interventions increasingly cite a systematic review or the results of a search for other evidence in the introduction, but integration with existing research in the discussion section is very rare. To encourage the use of existing research, stronger recommendations to refer to existing systematic reviews (where available) could be incorporated into reporting checklists and journal editorial guidelines.

Quantifying Evaporation in a Permeable Pavement System

EPA Science Inventory

Studies quantifying evaporation from permeable pavement systems are limited to a few laboratory studies and one field application. This research quantifies evaporation for a larger-scale field application by measuring the water balance from lined permeable pavement sections. Th...

Environmental impact case study : Project 0100-077-105, C-501 : Dublin, Virginia.

DOT National Transportation Integrated Search

1971-01-01

At the request of the Environmental Quality Division of the Virginia Department of Highways, the Environmental and Economics Section of the Virginia Highway Research Council conducted a study to determine the probable socioeconomic and environmental ...

Research on the Cross Section Precision of High-strength Steel Tube with Rectangular Section in Rotary Draw Bending

NASA Astrophysics Data System (ADS)

Yang, Hongliang; Zhao, Hao; Xing, Zhongwen

2017-11-01

For the demand of energy conservation and security improvement, high-strength steel (HSS) is increasingly being used to produce safety related automotive components. However, cross-section distortion occurs easily in bending of HSS tube with rectangular section (RS), affecting the forming precision. HSS BR1500HS tube by rotary draw bending is taken as the study object and a description method of cross-section distortion is proposed in this paper. The influence on cross-section precision of geometric parameters including cross-section position, thickness of tube, bend radius etc. are studied by experiment. Besides, simulation of the rotary draw bending of HSS tube with rectangular section by ABAQUS are carried out and compared to the experiment. The results by simulation agree well with the experiment and show that the cross-section is approximately trapezoidal after distortion; the maximum of distortion exists at 45 ∼ 60° of the bending direction; and the absolute and relative distortion values increase with the decreasing of tube thickness or bending radius. Therefore, the results can provide a reference for the design of geometric parameters of HSS tube with rectangular section in rotary draw bending.

A probabilistic methodology for radar cross section prediction in conceptual aircraft design

NASA Astrophysics Data System (ADS)

Hines, Nathan Robert

System effectiveness has increasingly become the prime metric for the evaluation of military aircraft. As such, it is the decision maker's/designer's goal to maximize system effectiveness. Industry and government research documents indicate that all future military aircraft will incorporate signature reduction as an attempt to improve system effectiveness and reduce the cost of attrition. Today's operating environments demand low observable aircraft which are able to reliably take out valuable, time critical targets. Thus it is desirable to be able to design vehicles that are balanced for increased effectiveness. Previous studies have shown that shaping of the vehicle is one of the most important contributors to radar cross section, a measure of radar signature, and must be considered from the very beginning of the design process. Radar cross section estimation should be incorporated into conceptual design to develop more capable systems. This research strives to meet these needs by developing a conceptual design tool that predicts radar cross section for parametric geometries. This tool predicts the absolute radar cross section of the vehicle as well as the impact of geometry changes, allowing for the simultaneous tradeoff of the aerodynamic, performance, and cost characteristics of the vehicle with the radar cross section. Furthermore, this tool can be linked to a campaign theater analysis code to demonstrate the changes in system and system of system effectiveness due to changes in aircraft geometry. A general methodology was developed and implemented and sample computer codes applied to prototype the proposed process. Studies utilizing this radar cross section tool were subsequently performed to demonstrate the capabilities of this method and show the impact that various inputs have on the outputs of these models. The F/A-18 aircraft configuration was chosen as a case study vehicle to perform a design space exercise and to investigate the relative impact of shaping parameters on radar cross section. Finally, two unique low observable configurations were analyzed to examine the impact of shaping for stealthiness.

Active Control of Panel Vibrations Induced by a Boundary Layer Flow

NASA Technical Reports Server (NTRS)

Chow, Pao-Liu

1998-01-01

In recent years, active and passive control of sound and vibration in aeroelastic structures have received a great deal of attention due to many potential applications to aerospace and other industries. There exists a great deal of research work done in this area. Recent advances in the control of sound and vibration can be found in the several conference proceedings. In this report we will summarize our research findings supported by the NASA grant NAG-1-1175. The problems of active and passive control of sound and vibration has been investigated by many researchers for a number of years. However, few of the articles are concerned with the sound and vibration with flow-structure interaction. Experimental and numerical studies on the coupling between panel vibration and acoustic radiation due to flow excitation have been done by Maestrello and his associates at NASA/Langley Research Center. Since the coupled system of nonlinear partial differential equations is formidable, an analytical solution to the full problem seems impossible. For this reason, we have to simplify the problem to that of the nonlinear panel vibration induced by a uniform flow or a boundary-layer flow with a given wall pressure distribution. Based on this simplified model, we have been able to study the control and stabilization of the nonlinear panel vibration, which have not been treated satisfactorily by other authors. The vibration suppression will clearly reduce the sound radiation power from the panel. The major research findings will be presented in the next three sections. In Section II we shall describe our results on the boundary control of nonlinear panel vibration, with or without flow excitation. Section III is concerned with active control of the vibration and sound radiation from a nonlinear elastic panel. A detailed description of our work on the parametric vibrational control of nonlinear elastic panel will be presented in Section IV. This paper will be submitted to the Journal of Acoustic Society of America for publication.

Externally blown flap noise research

NASA Technical Reports Server (NTRS)

Dorsch, R. G.

1974-01-01

The Lewis Research Center cold-flow model externally blown flap (EBF) noise research test program is summarized. Both engine under-the-wing and over-the-wing EBF wing section configurations were studied. Ten large scale and nineteen small scale EBF models were tested. A limited number of forward airspeed effect and flap noise suppression tests were also run. The key results and conclusions drawn from the flap noise tests are summarized and discussed.

European Science Notes. Volume 40, Number 6.

DTIC Science & Technology

1986-06-01

34 ing section. preparation method for technical alco- hol, a modified upflow fermenter was Biotechnology constructed in which, among other In its research...Division of Technology for analysis and control program was devel- Society has achieved some interesting oped for research with this fermenter results...use in basic research studies and in tinuous production of ethanol in a assay procedures. fermenter using Z. h., one of the The organ and bone marrow

Review of research on the health of caregiving grandparents.

PubMed

Grinstead, Linda Nicholson; Leder, Sharon; Jensen, Susan; Bond, Linda

2003-11-01

To provide a critical review of research literature on the health of grandparents raising grandchildren, and identify directions for future research. Approaches used to access the research studies for this review included a comprehensive search using relevant electronic databases and a thorough examination of the references in each published study. All studies but one were published after 1990. Samples consisted primarily of African-American and Caucasian grandmothers in the United States of America. Earlier studies tended to describe health and other related concepts while more recent studies began to examine relationships between concepts. Most of the studies had a cross-sectional design and only one evaluated interventions. Inconsistencies in the results of these studies were prevalent. Evaluation studies, longitudinal designs, and more varied study samples including cross-cultural comparisons are needed to advance knowledge about grandparent caregivers' health.

Reducing Uncertainties in Neutron-Induced Fission Cross Sections Using a Time Projection Chamber

NASA Astrophysics Data System (ADS)

Manning, Brett; Niffte Collaboration

2015-10-01

Neutron-induced fission cross sections for actinides have long been of great interest for nuclear energy and stockpile stewardship. Traditionally, measurements were performed using fission chambers which provided limited information about the detected fission events. For the case of 239Pu(n,f), sensitivity studies have shown a need for more precise measurements. Recently the Neutron Induced Fission Fragment Tracking Experiment (NIFFTE) has developed the fission Time Projection Chamber (fissionTPC) to measure fission cross sections to better than 1% uncertainty by providing 3D tracking of fission fragments. The fissionTPC collected data to calculate the 239Pu(n,f) cross section at the Weapons Neutron Research facility at the Los Alamos Neutron Science Center during the 2014 run cycle. Preliminary analysis has been focused on studying particle identification and target and beam non-uniformities to reduce the uncertainty on the cross section. Additionally, the collaboration is investigating other systematic errors that could not be well studied with a traditional fission chamber. LA-UR-15-24906.

The neighborhoods they live in: the effects of neighborhood residence on child and adolescent outcomes.

PubMed

Leventhal, T; Brooks-Gunn, J

2000-03-01

This article provides a comprehensive review of research on the effects of neighborhood residence on child and adolescent well-being. The first section reviews key methodological issues. The following section considers links between neighborhood characteristics and child outcomes and suggests the importance of high socioeconomic status (SES) for achievement and low SES and residential instability for behavioral/emotional outcomes. The third section identifies 3 pathways (institutional resources, relationships, and norms/collective efficacy) through which neighborhoods might influence development, and which represent an extension of models identified by C. Jencks and S. Mayer (1990) and R. J. Sampson (1992). The models provide a theoretical base for studying neighborhood mechanisms and specify different levels (individual, family, school, peer, community) at which processes may operate. Implications for an emerging developmental framework for research on neighborhoods are discussed.

Advanced planetary studies

NASA Technical Reports Server (NTRS)

1976-01-01

Results of planetary advanced studies and planning support are summarized. The scope of analyses includes cost estimation research, planetary mission performance, penetrator mission concepts for airless planets/satellites, geology orbiter payload adaptability, lunar mission performance, and advanced planning activities. Study reports and related publications are included in a bibliography section.

Modeling and Negotiating Service Quality

NASA Astrophysics Data System (ADS)

Benbernou, Salima; Brandic, Ivona; Cappiello, Cinzia; Carro, Manuel; Comuzzi, Marco; Kertész, Attila; Kritikos, Kyriakos; Parkin, Michael; Pernici, Barbara; Plebani, Pierluigi

In this chapter the research problems of specifying and negotiating QoS and its corresponding quality documents are analyzed. For this reason, this chapter is separated into two main sections, Section 6.1 and 6.2, with each dedicated to one of the two problems, i.e., QoS specification and negotiation, respectively. Each section has a similar structure: they first introduce the problem and then, in the remaining subsections, review related work. Finally, the chapter ends with Section 6.3, which identifies research gaps and presents potential research challenges in QoS modelling, specification and negotiation.

Cultural differences in survey responding: Issues and insights in the study of response biases.

PubMed

Kemmelmeier, Markus

2016-12-01

This paper introduces the special section "Cultural differences in questionnaire responding" and discusses central topics in the research on response biases in cross-cultural survey research. Based on current conceptions of acquiescent, extreme, and socially desirable responding, the author considers current data on the correlated nature of response biases and the conditions under which different response styles they emerge. Based on evidence relating different response styles to the cultural dimension of individualism-collectivism, the paper explores how research presented as part of this special section might help resolves some tensions in this literature. The paper concludes by arguing that response styles should not be treated merely as measurement error, but as cultural behaviors in themselves. © 2016 International Union of Psychological Science.

National Longitudinal Study of the High School Class of 1972: A Summary of the Merged Findings from Analyses by RTI of the First Follow-Up and Preceding Data. RTI Concept Paper No. CP-22-75-07.

ERIC Educational Resources Information Center

Research Triangle Inst., Durham, NC. Center for Educational Research and Evaluation.

An overview of the National Longitudinal Study of the High School Class of 1972 (NLS) is provided. Section one describes the research design for the base-year and first through third followup surveys. Section two summarizes findings from data analyses of the first followup and base-year, completed before September 1975. The findings are presented…

Research profile of physiotherapy undergraduates in Nigeria.

PubMed

Adeniyi, Ade F; Ekechukwu, Nelson E; Umar, Lawan; Ogwumike, Omoyemi O

2013-01-01

Physiotherapy training in Nigeria is almost 50 years old with no history of appraisal of research projects produced by the physiotherapy students. Physiotherapy students complete research projects in partial fulfilment of the requirements for graduation. An appraisal will reveal areas of strength and weakness in the research requirement for students, potentially leading to better research capacity and promoting evidence-based clinical practice among graduates. This study describes issues related to the study design, scope, statistical analysis and supervision of physiotherapy undergraduates in Nigerian universities. This retrospective study analysed 864 projects undertaken by Nigerian physiotherapy students between years 2000 and 2010. A maximum of 20 projects per academic year were randomly selected from each of the seven physiotherapy institutions in Nigeria. Data were obtained using a self-designed data retrieval form and analysed using descriptive and inferential statistics. Cross-sectional surveys constituted 47.6% of the research projects with mainly non-probability sampling (57.7%) and lack of objective sample size determination in 91.6% of the projects. Most projects (56.4%) did not report any ethical approval. The particular university attended (χ2 = 109.5, P = 0.0001), type of degree offered (χ2 = 47.24, P = 0.00001) and the academic qualification of supervisors (χ2 = 21.99, P = 0.001) were significantly related to the strength of the research design executed by students. Most research projects carried out by Nigerian physiotherapy students were cross-sectional, characterised by arbitrary sample sizes, and were conducted on human subjects but most without report of ethical approval. Efforts to improve research methodology, documentation and exploration of a wider range of research areas are needed to strengthen this educational experience for students.

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

None

Sections are included on reactor project activities, materials properties, metal and ceramic fabrication, applied research, and fundamental research. Separate abstracts were prepared for each section. (J.R.D.)

45 CFR 650.6 - Awards not primarily for research.

Code of Federal Regulations, 2013 CFR

2013-10-01

... or engineering research need contain no patent provision. Examples of such awards are travel and... training, not particular research. Therefore, in accordance with section 212 of title 35 of the United... 45 Public Welfare 3 2013-10-01 2013-10-01 false Awards not primarily for research. 650.6 Section...

45 CFR 650.6 - Awards not primarily for research.

Code of Federal Regulations, 2014 CFR

2014-10-01

... or engineering research need contain no patent provision. Examples of such awards are travel and... training, not particular research. Therefore, in accordance with section 212 of title 35 of the United... 45 Public Welfare 3 2014-10-01 2014-10-01 false Awards not primarily for research. 650.6 Section...

45 CFR 650.6 - Awards not primarily for research.

Code of Federal Regulations, 2012 CFR

2012-10-01

... or engineering research need contain no patent provision. Examples of such awards are travel and... training, not particular research. Therefore, in accordance with section 212 of title 35 of the United... 45 Public Welfare 3 2012-10-01 2012-10-01 false Awards not primarily for research. 650.6 Section...

45 CFR 650.6 - Awards not primarily for research.

Code of Federal Regulations, 2010 CFR

2010-10-01

... or engineering research need contain no patent provision. Examples of such awards are travel and... training, not particular research. Therefore, in accordance with section 212 of title 35 of the United... 45 Public Welfare 3 2010-10-01 2010-10-01 false Awards not primarily for research. 650.6 Section...

45 CFR 650.6 - Awards not primarily for research.

Code of Federal Regulations, 2011 CFR

2011-10-01

... or engineering research need contain no patent provision. Examples of such awards are travel and... training, not particular research. Therefore, in accordance with section 212 of title 35 of the United... 45 Public Welfare 3 2011-10-01 2011-10-01 false Awards not primarily for research. 650.6 Section...

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...

The emerging marijuana retail environment: Key lessons learned from tobacco and alcohol retail research.

PubMed

Berg, Carla J; Henriksen, Lisa; Cavazos-Rehg, Patricia A; Haardoerfer, Regine; Freisthler, Bridget

2018-06-01

The emerging retail market for recreational marijuana use warrants research and surveillance as such markets are established in more US states. This research can be informed by the existing literature regarding tobacco and alcohol, which highlights the impact of spatial access to tobacco and alcohol retailers and exposure to tobacco and alcohol marketing on smoking and drinking among youth and young adults. Prior research indicates that tobacco and alcohol retailers, as well as medical marijuana dispensaries, are disproportionately located in neighborhoods characterized by socioeconomic disadvantage and by higher proportions of racial/ethnic minorities and young adults. Moreover, retail marketing or point-of-sale practices may differentially target subpopulations and differ by neighborhood demography and local policy. This literature and the methods employed for studying the tobacco and alcohol market could inform research on the retail environment for marijuana, as current gaps exist. In particular, much of the existing literature involves cross-sectional research designs; longitudinal studies are needed. Moreover, standardized measures are needed for systematic monitoring of industry marketing practices and to conduct research examining neighborhood differences in exposure to retail marketing for marijuana and its contribution to use modality and frequency, alone and in combination with nicotine and alcohol. The use of standardized measures for tobacco and alcohol marketing have been critical to develop an evidence base from cross-sectional and longitudinal studies that document the impact of retail marketing on substance use by adolescents and adults. Similar research is needed to establish an evidence base to inform federal, state, and local regulations of marijuana. Copyright © 2018 Elsevier Ltd. All rights reserved.

Self-Esteem, Study Habits and Academic Performance among University Students

ERIC Educational Resources Information Center

Chilca Alva, Manuel L.

2017-01-01

This study was intended to establish whether self-esteem and study habits correlate with academic performance among university students. Research conducted was descriptive observational, multivariate or cross-sectional factorial in nature. The study population consisted of 196 students enrolled in a Basic Mathematics 1 class at the School of…

A SUMMARY OF STUDIES IN ACHIEVEMENT OF VOCATIONAL AGRICULTURE GRADUATES IN COLLEGE.

ERIC Educational Resources Information Center

MCCLELLAND, JOHN B.

TWENTY-SEVEN STUDIES ARE INCLUDED IN THIS SYNTHESIS OF RESEARCH ON THE APPROPRIATENESS OF HIGH SCHOOL VOCATIONAL AGRICULTURE STUDENTS GOING ON TO AGRICULTURAL COLLEGES. MOST OF THE STUDIES INVOLVED STATISTICAL SIGNIFICANCE TREATMENT. THE STUDIES ARE ORGANIZED INTO SECTIONS--(1) COMPREHENSIVE, (2) ACHIEVEMENT IN LEADERSHIP ACTIVITIES, (3)…

The Effectiveness of Song Technique in Teaching Paper Based TOEFL (PBT)'s Listening Comprehension Section

ERIC Educational Resources Information Center

Kuswoyo, Heri

2013-01-01

Among three sections that follow the Paper-Based TOEFL (PBT), many test takers find listening comprehension section is the most difficult. Thus, in this research the researcher aims to explore how students learn PBT's listening comprehension section effectively through song technique. This sounds like a more interesting and engaging way to learn…

Senior Computational Scientist | Center for Cancer Research

Cancer.gov

The Basic Science Program (BSP) pursues independent, multidisciplinary research in basic and applied molecular biology, immunology, retrovirology, cancer biology, and human genetics. Research efforts and support are an integral part of the Center for Cancer Research (CCR) at the Frederick National Laboratory for Cancer Research (FNLCR). The Cancer & Inflammation Program (CIP), Basic Science Program, HLA Immunogenetics Section, under the leadership of Dr. Mary Carrington, studies the influence of human leukocyte antigens (HLA) and specific KIR/HLA genotypes on risk of and outcomes to infection, cancer, autoimmune disease, and maternal-fetal disease. Recent studies have focused on the impact of HLA gene expression in disease, the molecular mechanism regulating expression levels, and the functional basis for the effect of differential expression on disease outcome. The lab’s further focus is on the genetic basis for resistance/susceptibility to disease conferred by immunogenetic variation. KEY ROLES/RESPONSIBILITIES The Senior Computational Scientist will provide research support to the CIP-BSP-HLA Immunogenetics Section performing bio-statistical design, analysis and reporting of research projects conducted in the lab. This individual will be involved in the implementation of statistical models and data preparation. Successful candidate should have 5 or more years of competent, innovative biostatistics/bioinformatics research experience, beyond doctoral training Considerable experience with statistical software, such as SAS, R and S-Plus Sound knowledge, and demonstrated experience of theoretical and applied statistics Write program code to analyze data using statistical analysis software Contribute to the interpretation and publication of research results

26 CFR 31.3121(b)(10)-2 - Services performed by certain students in the employ of a school, college, or university, or of a...

Code of Federal Regulations, 2010 CFR

2010-04-01

... example, research activities under the supervision of a faculty advisor necessary to complete the... paragraph (d) of this section at the school, college, or university. The preceding sentence shall not apply... course of study within the meaning of paragraphs (d)(1) and (2) of this section. In addition, the...

Defensive medicine among obstetricians and gynaecologists in Turkey.

PubMed

Küçük, Mert

2018-02-01

In recent years, there has been a remarkable increase in medical malpractice litigations against OB/GYNs in Turkey and globally. This high litigation atmosphere may have changed attitudes, behaviour and practice of OB/GYNs. In the current study, opinions and attitudes of OB/GYNs regarding defensive medicine and to what extent they practice it were investigated. One hundred and eight OB/GYNs participated in the study. All participants found obstetrics and gynaecology riskier when compared with other medical branches and reported that they were increasingly practising defensive medicine. The majority of the OB/GYNs stated that they abstained from many risky interventions and expressed their belief that the high caesarean section (C-section) rate was associated with medico-legal concerns. The majority of the participants supported enacting of a specific medical malpractice law and supported the establishment of medically specialised courts. These regulations demanded by OB/GYNs should be taken into account by health authorities. Impact statement What is already known on this subject: In recent years, there has been a remarkable increase in medical malpractice litigations against OB/GYNs in Turkey and globally. Turkey has serious problems with the high C-section rate, which has been suggested to be related to medicolegal issues in a previous research. Fifty-one percent of babies, namely most of them, are delivered via C-section. There is no specific medical malpractice law and medically specialised court in Turkey. What the results of this study add: It seems like there is a professional liability crisis among OB/GYNs in Turkey. OB/GYNs reported that they were increasingly practising defensive medicine, and stated that they abstained from many risky interventions. A high C-section rate was found to be related to medicolegal concerns in OB/GYNs' perspective in the current study. OB/GYNs demanded some reasonable regulations. What the implications are of these findings for clinical practice and/or further research: Regulations demanded by OB/GYNs, which were probed in the current study, such as enacting a specific medical malpractice law and establishment of a medically specialised court, should be taken into account by health authorities in Turkey. The findings of the current study is believed to produce important results for the success of Health transformation programme put into practice in Turkey, which was not able to stop increasing C-section rates. Studies evaluating the direct or indirect costs related to defensive medicine practices of OB/GYNs in Turkey should be performed in subsequent research.

Theoretical Studies in Chemical Kinetics - Annual Report, 1970.

DOE R&D Accomplishments Database

Karplus, Martin

1970-10-01

The research performed includes (a) Alkali-Halide, Alkali-Halide (MX, M?X?) Exchange Reactions; (b) Inversion Problem; (c) Quantum Mechanics of Scattering Processes, (d) Transition State Analysis of Classical Trajectories, (e) Differential Cross Sections from Classical Trajectories; and (f) Other Studies.

78 FR 2418 - Privacy Act; Notification of New Privacy Act System of Records, Pre-Purchase Homeownership...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-11

... and Research (PD&R) and its contractors to conduct a random assignment and impact evaluation study of... ``Purpose'' section to obtain detailed information about the purpose of this study. DATES: Effective Date...

Predictive validity evidence for medical education research study quality instrument scores: quality of submissions to JGIM's Medical Education Special Issue.

PubMed

Reed, Darcy A; Beckman, Thomas J; Wright, Scott M; Levine, Rachel B; Kern, David E; Cook, David A

2008-07-01

Deficiencies in medical education research quality are widely acknowledged. Content, internal structure, and criterion validity evidence support the use of the Medical Education Research Study Quality Instrument (MERSQI) to measure education research quality, but predictive validity evidence has not been explored. To describe the quality of manuscripts submitted to the 2008 Journal of General Internal Medicine (JGIM) medical education issue and determine whether MERSQI scores predict editorial decisions. Cross-sectional study of original, quantitative research studies submitted for publication. Study quality measured by MERSQI scores (possible range 5-18). Of 131 submitted manuscripts, 100 met inclusion criteria. The mean (SD) total MERSQI score was 9.6 (2.6), range 5-15.5. Most studies used single-group cross-sectional (54%) or pre-post designs (32%), were conducted at one institution (78%), and reported satisfaction or opinion outcomes (56%). Few (36%) reported validity evidence for evaluation instruments. A one-point increase in MERSQI score was associated with editorial decisions to send manuscripts for peer review versus reject without review (OR 1.31, 95%CI 1.07-1.61, p = 0.009) and to invite revisions after review versus reject after review (OR 1.29, 95%CI 1.05-1.58, p = 0.02). MERSQI scores predicted final acceptance versus rejection (OR 1.32; 95% CI 1.10-1.58, p = 0.003). The mean total MERSQI score of accepted manuscripts was significantly higher than rejected manuscripts (10.7 [2.5] versus 9.0 [2.4], p = 0.003). MERSQI scores predicted editorial decisions and identified areas of methodological strengths and weaknesses in submitted manuscripts. Researchers, reviewers, and editors might use this instrument as a measure of methodological quality.

Retrospective Review of Student Research Projects in a Canadian Master of Science in Physical Therapy Programme and the Perceived Impact on Advisors' Research Capacity, Education, Clinical Practice, Knowledge Translation, and Health Policy.

PubMed

Lacey, Courtney; Scodras, Stephanie; Ardron, Julie; Sellan, Ryan; Garbaczewska, Martyna; O'Brien, Kelly K; Salbach, Nancy M

2018-01-01

Purpose: This study's aim was to characterize the nature of students' research conducted for a Master of Science in Physical Therapy (MScPT) degree programme at a Canadian university and evaluate the lead advisors' perspectives of its impact on their research capacity, education, clinical practice, knowledge translation, and health policy. Methods: We conducted a quantitative, cross-sectional, retrospective review of research reports from 2003 to 2014 to characterize the MScPT students' research and a quantitative, cross-sectional e-survey of lead research advisors to evaluate the impact of this research. Results: Data were abstracted from reports of 201 research projects completed between 2003 and 2014. Projects were conducted primarily in university-affiliated hospitals (41.6%) or the university's physical therapy department (41.1%), and the majority (52.5%) had a clinical focus. Of the 95 lead advisors of 201 projects, 59 advisors (response rate 62.1%) of 119 projects completed the survey questionnaire. The respondents most frequently identified clinical practice (45.1%) and advisors' research capacity (31.4%) as areas positively affected by the students' research. Conclusions: The MScPT students' research projects facilitate the conduct of extensive research internally and across affiliated hospitals. This research appears to advance not only clinical practice but also the ability of lead advisors to undertake research.

Maybe Small Is Too Small a Term: Introduction to Advancing Small Sample Prevention Science.

PubMed

Fok, Carlotta Ching Ting; Henry, David; Allen, James

2015-10-01

Prevention research addressing health disparities often involves work with small population groups experiencing such disparities. The goals of this special section are to (1) address the question of what constitutes a small sample; (2) identify some of the key research design and analytic issues that arise in prevention research with small samples; (3) develop applied, problem-oriented, and methodologically innovative solutions to these design and analytic issues; and (4) evaluate the potential role of these innovative solutions in describing phenomena, testing theory, and evaluating interventions in prevention research. Through these efforts, we hope to promote broader application of these methodological innovations. We also seek whenever possible, to explore their implications in more general problems that appear in research with small samples but concern all areas of prevention research. This special section includes two sections. The first section aims to provide input for researchers at the design phase, while the second focuses on analysis. Each article describes an innovative solution to one or more challenges posed by the analysis of small samples, with special emphasis on testing for intervention effects in prevention research. A concluding article summarizes some of their broader implications, along with conclusions regarding future directions in research with small samples in prevention science. Finally, a commentary provides the perspective of the federal agencies that sponsored the conference that gave rise to this special section.

Design and Operation of Power Systems with Large Amounts of Wind Power: Final Summary Report, IEA WIND Task 25, Phase Three 2012-2014

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

Holttinen, Hannele; Kiviluoma, Juha; Forcione, Alain

2016-06-01

This report summarizes recent findings on wind integration from the 16 countries participating in the International Energy Agency (IEA) Wind collaboration research Task 25 in 2012-2014. Both real experience and studies are reported. The national case studies address several impacts of wind power on electric power systems. In this report, they are grouped under long-term planning issues and short-term operational impacts. Long-term planning issues include grid planning and capacity adequacy. Short-term operational impacts include reliability, stability, reserves, and maximizing the value in operational timescales (balancing related issues). The first section presents variability and uncertainty of power system-wide wind power, andmore » the last section presents recent wind integration studies for higher shares of wind power. Appendix 1 provides a summary of ongoing research in the national projects contributing to Task 25 in 2015-2017.« less

Three-dimensional simulation of human teeth and its application in dental education and research.

PubMed

Koopaie, Maryam; Kolahdouz, Sajad

2016-01-01

Background: A comprehensive database, comprising geometry and properties of human teeth, is needed for dentistry education and dental research. The aim of this study was to create a three-dimensional model of human teeth to improve the dental E-learning and dental research. Methods: In this study, a cross-section picture of the three-dimensional model of the teeth was used. CT-Scan images were used in the first method. The space between the cross- sectional images was about 200 to 500 micrometers. Hard tissue margin was detected in each image by Matlab (R2009b), as image processing software. The images were transferred to Solidworks 2015 software. Tooth border curve was fitted on B-spline curves, using the least square-curve fitting algorithm. After transferring all curves for each tooth to Solidworks, the surface was created based on the surface fitting technique. This surface was meshed in Meshlab-v132 software, and the optimization of the surface was done based on the remeshing technique. The mechanical properties of the teeth were applied to the dental model. Results: This study presented a methodology for communication between CT-Scan images and the finite element and training software through which modeling and simulation of the teeth were performed. In this study, cross-sectional images were used for modeling. According to the findings, the cost and time were reduced compared to other studies. Conclusion: The three-dimensional model method presented in this study facilitated the learning of the dental students and dentists. Based on the three-dimensional model proposed in this study, designing and manufacturing the implants and dental prosthesis are possible.

Three-dimensional simulation of human teeth and its application in dental education and research

PubMed Central

Koopaie, Maryam; Kolahdouz, Sajad

2016-01-01

Background: A comprehensive database, comprising geometry and properties of human teeth, is needed for dentistry education and dental research. The aim of this study was to create a three-dimensional model of human teeth to improve the dental E-learning and dental research. Methods: In this study, a cross-section picture of the three-dimensional model of the teeth was used. CT-Scan images were used in the first method. The space between the cross- sectional images was about 200 to 500 micrometers. Hard tissue margin was detected in each image by Matlab (R2009b), as image processing software. The images were transferred to Solidworks 2015 software. Tooth border curve was fitted on B-spline curves, using the least square-curve fitting algorithm. After transferring all curves for each tooth to Solidworks, the surface was created based on the surface fitting technique. This surface was meshed in Meshlab-v132 software, and the optimization of the surface was done based on the remeshing technique. The mechanical properties of the teeth were applied to the dental model. Results: This study presented a methodology for communication between CT-Scan images and the finite element and training software through which modeling and simulation of the teeth were performed. In this study, cross-sectional images were used for modeling. According to the findings, the cost and time were reduced compared to other studies. Conclusion: The three-dimensional model method presented in this study facilitated the learning of the dental students and dentists. Based on the three-dimensional model proposed in this study, designing and manufacturing the implants and dental prosthesis are possible. PMID:28491836

Neuroimaging in aphasia treatment research: Consensus and practical guidelines for data analysis

PubMed Central

Meinzer, Marcus; Beeson, Pélagie M.; Cappa, Stefano; Crinion, Jenny; Kiran, Swathi; Saur, Dorothee; Parrish, Todd; Crosson, Bruce; Thompson, Cynthia K.

2012-01-01

Functional magnetic resonance imaging is the most widely used imaging technique to study treatment-induced recovery in post-stroke aphasia. The longitudinal design of such studies adds to the challenges researchers face when studying patient populations with brain damage in cross-sectional settings. The present review focuses on issues specifically relevant to neuroimaging data analysis in aphasia treatment research identified in discussions among international researchers at the Neuroimaging in Aphasia Treatment Research Workshop held at Northwestern University (Evanston, Illinois, USA). In particular, we aim to provide the reader with a critical review of unique problems related to the pre-processing, statistical modeling and interpretation of such data sets. Despite the fact that data analysis procedures critically depend on specific design features of a given study, we aim to discuss and communicate a basic set of practical guidelines that should be applicable to a wide range of studies and useful as a reference for researchers pursuing this line of research. PMID:22387474

Raman backscatter measurement research on water vapor systems

NASA Technical Reports Server (NTRS)

Workman, G. L.

1975-01-01

Raman backscatter techniques proved to be a useful remote sensing tool, whose full potential has not been realized. The types of information available from laser probes in atmospheric studies are reviewed. Detection levels for known Raman cross sections are calculated using the laser radar equation. Laboratory experiments performed for H2O, N2, SO2, O2 and HCL indicate that accurate wavelength cross sections need to be obtained, as well as more emphasis on obtaining accurate Raman cross sections of molecular species at wavelengths in the ultraviolet spectra.

IFLA General Conference, 1990. Division of Education and Research: Section of Education and Training; Section of Library Theory and Research; Library History, Round Table; Research in Reading, Round Table; Editors of Library Journals, Round Table; and Continuing Professional Education, Round Table; Joint Workshop Papers. Booklet 7.

ERIC Educational Resources Information Center

International Federation of Library Associations, The Hague (Netherlands).

The 21 papers in this collection were presented at the meetings of two sections and three round tables of the Division of Education and Research: (1) "Library and Information Services in Culturally Diverse Communities" (Cheryl Metoyer-Duran); (2) "Library Education in a Pluralistic Society" (Shmuel Sever); (3) "Each One an Individual:…

COGITA network has constructed a glossary of diagnostic reasoning terms.

PubMed

Barais, Marie; Hauswaldt, Johannes; Dinant, Geert-Jan; van de Wiel, Margje; Stolper, C F Erik; Van Royen, Paul

2017-12-01

The role of gut feelings in diagnostic reasoning is recognized by most GPs throughout Europe, and probably throughout the world. Studies on this topic have emerged from different countries but there is the risk that authors will use different terms for similar concepts. The European Expert Group on Cognitive and Interactive Processes in Diagnosis and Management in General Practice, COGITA for short, was founded in 2008 to conduct cross-border research in the area of non-analytical diagnostic reasoning. Academic GPs, PhD students, psychologists, linguists and students meet once a year to share their experiences, exchange results and initiate new studies on the topic. A milestone in their research is this publication of a short glossary of diagnostic reasoning terms relating to the gut feelings research topic. It was constructed by the COGITA group members following a literature review, which aimed to define salient terms used in their publications. They described the terms, cross-reviewed the wording and reached consensus within the group. Two sections were created: (1) a diagnostic reasoning section that describes concepts such as analytical and non-analytical reasoning, clinical mind lines, and intuition, and (2) a research methods section describing concepts such as linguistic validity and saturation. The glossary, including relevant literature, has been published on the website http://www.gutfeelingsingeneralpractice.eu . In the future, the glossary will be modified if necessary and completed by members of the COGITA group. [Box: see text].

Flow Quality Studies of the NASA Glenn Research Center Icing Research Tunnel Circuit (1995 Tests)

NASA Technical Reports Server (NTRS)

Arrington, E. Allen; Kee-Bowling, Bonnie A.; Gonsalez, Jose C.

2000-01-01

The purpose of conducting the flow-field surveys described in this report was to more fully document the flow quality in several areas of the tunnel circuit in the NASA Glenn Research Center Icing Research Tunnel. The results from these surveys provide insight into areas of the tunnel that were known to exhibit poor flow quality characteristics and provide data that will be useful to the design of flow quality improvements and a new heat exchanger for the facility. An instrumented traversing mechanism was used to survey the flow field at several large cross sections of the tunnel loop over the entire speed range of the facility. Flow-field data were collected at five stations in the tunnel loop, including downstream of the fan drive motor housing, upstream and downstream of the heat exchanger, and upstream and downstream of the spraybars located in the settling chamber upstream of the test section. The data collected during these surveys greatly expanded the data base describing the flow quality in each of these areas. The new data matched closely the flow quality trends recorded from earlier tests. Data collected downstream of the heat exchanger and in the settling chamber showed how the configuration of the folded heat exchanger affected the pressure, velocity, and flow angle distributions in these areas. Smoke flow visualization was also used to qualitatively study the flow field in an area downstream of the drive fan and in the settling chamber/contraction section.

The Psychology of Bayesian Reasoning

DTIC Science & Technology

2014-10-21

The psychology of Bayesian reasoning David R. Mandel* Socio-Cognitive Systems Section, Defence Research and Development Canada and Department...belief revision, subjective probability, human judgment, psychological methods. Most psychological research on Bayesian reasoning since the 1970s has...attention to some important problems with the conventional approach to studying Bayesian reasoning in psychology that has been dominant since the

75 FR 69295 - Taking and Importing Marine Mammals; Navy Training Activities Conducted Within the Northwest...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-10

... partners, the comparative study will be designed and conducted for specific sites during intervals of both...' analysis of these measures is included in the Response to Public Comment section. Research The Navy provides a significant amount of funding and support to marine research. In the past five years [[Page...

76 FR 1444 - National Institute of Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-10

... Diabetes and Digestive and Kidney Diseases; Notice of Closed Meeting Pursuant to section 10(d) of the... Diabetes and Digestive and Kidney Diseases Special Emphasis Panel; U34 Clinical Study Planning Grants. Date..., Endocrinology and Metabolic Research; 93.848, Digestive Diseases and Nutrition Research; 93.849, Kidney Diseases...

Research and Development Strategy on Employment-Related Problems of Older Workers. Final Report.

ERIC Educational Resources Information Center

Sheppard, Harold L.; And Others

The study reported here examines the employment-related problems of older workers and develops a research and development strategy for future federally funded projects. Following an introductory section, the content is in fifteen chapters. The first chapter covers a number of critical policy issues and the second concentrates on job-related…

Applications of MGS MOC and MOLA Data to Lava Flows: Investigations of Rheology, Topographic Influences and Tectonic Effects

NASA Technical Reports Server (NTRS)

Glaze, Lori S.

2004-01-01

Proxemy Research had a grant from NASA to perform scientific research using Mars Global Surveyor (MGS) data to study lava flows on Mars. Here we summarize the scientific progress and accomplishments of this grant. Scientific publications and abstracts of presentations are indicated in the final section.

Parental Education Level Positively Affects Self-Esteem of Turkish Adolescents

ERIC Educational Resources Information Center

Sahin, Ertugrul; Barut, Yasar; Ersanli, Ercüment

2013-01-01

Although the literature on self-esteem has a long and prolific history in Turkey regarding which demographics may influence the self-esteem of adolescents. The research findings are intricate and undermine the need of further research in Turkey. This cross-sectional study re-examined the effects of age, grade level and education level of a mother…

Writing Educational Biography: Explorations in Qualitative Research. Critical Education Practice; Volume 13. Garland Reference Library of Social Science, Volume 1098.

ERIC Educational Resources Information Center

Kridel, Craig, Ed.

This collection examines many influences of biographical inquiry in education and discusses methodological issues from the perspectives of veteran and novice biographers. The section on qualitative research and educational biography contains the following chapters: "Musings on Life Writing: Biography and Case Studies in Teacher Education" (Robert…

Investigation of the Sense Responsibility and Lifestyles of Sport-Scientific Faculty Students

ERIC Educational Resources Information Center

Ugurlu, Fatih Mehmet

2017-01-01

This study was conducted to determine the levels of perception of aphasia (alexithymia) and loneliness in university students. The model of the research is descriptive and cross-sectional. It was held between February 1 and May 31, 2017. Survey form was used as data collection tool in the research. The questionnaire consists of personal…

Politeness Strategies in Thai Graduate Research Paper Discussions: Implications for Second/Foreign Language Academic Writing

ERIC Educational Resources Information Center

Getkham, Kunyarut

2014-01-01

This paper investigates the use of politeness strategies in 32 discussion sections of research papers produced by Thai graduate students at Graduate School of Language and Communication, National Institute of Development Administration (NIDA), Bangkok, Thailand. The study reported in this paper adopts Brown and Levinson's (1978, 1987) and Myers'…

The Effectiveness of Special Education Programs for ELs

ERIC Educational Resources Information Center

Martinez, Veronica

2014-01-01

The purpose of this research is to investigate the services and supports that EL students with special needs receive. It is a goal of this study also to determine which students achieve higher CST scores on the English Language Arts section, based on the supports that they receive and the programs in which they are placed. The researcher utilized…

Capabilities of radar as they might relate to entomological studies

NASA Technical Reports Server (NTRS)

Skolnik, M. I.

1979-01-01

A tutoral background of radar capabilities and its potential for insect research is provided. The basic principles and concepts of radar were reviewed. Information on current radar equipment was examined. Specific issues related to insect research included; target cross-section, radar frequency, tracking target recognition and false alarms, clutter reduction, radar transmitter power, and ascertained atmospheric processes.

Undesirable Student Behaviours Encountered by Primary School Teachers and Solution Proposals

ERIC Educational Resources Information Center

Teyfur, Mehmet

2015-01-01

The purpose of this study is to determine undesirable behaviours of primary school students, to define the factors leading to these behaviours and to detect the methods applied by teachers for changing these undesirable behaviours. The data of this research were obtained through a survey comprised of two sections developed by the researcher. This…

Classroom Composition and Its Association with Students' Achievement and Socioemotional Characteristics in Peru

ERIC Educational Resources Information Center

Cueto, Santiago; León, Juan; Miranda, Alejandra

2016-01-01

School composition is a topic that has gained increasing attention from researchers over the past few years, as it has been found that the socio-economic characteristics of students are associated with their achievement. However, most research has been cross-sectional and carried out in industrialised countries. In this study, we use parental…

Children's Understanding of Social-Cognitive and Social-Communicative Aspects of Discourse Irony

ERIC Educational Resources Information Center

Filippova, Eva; Astington, Janet Wilde

2010-01-01

To bridge the social-reasoning focus of developmental research on irony understanding and the pragmatic focus of research with adult populations, this cross-sectional study examines 5-, 7-, and 9-year-olds' (n = 72) developing understanding of both social-cognitive and social-communicative aspects of discourse irony, when compared with adults (n =…

Factors Associated with Motorcycle Risk Behavior in Thai University Students, Khon Kaen

ERIC Educational Resources Information Center

Puratmaja, Yudha; Handayani, Lina; Sunardi, Kartika Setyaningsih

2017-01-01

The aim of this research was to assess motorcycle risk behavior (MRB) among Thai students in Khon Kaen University. The research used a cross sectional study. Fifty Thai students recruited using purposive sample technique and the chi-square test was used to analyze relationship between characteristic associated with MRB. The most common MRB were…

76 FR 60509 - Center for Scientific Review; Notice of Closed Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-29

... Group, Biostatistical Methods and Research Design Study Section. Date: October 21, 2011. Time: 8 a.m. to....gov . (Catalogue of Federal Domestic Assistance Program Nos. 93.306, Comparative Medicine; 93.333, Clinical Research, 93.306, 93.333, 93.337, 93.393-93.396, 93.837-93.844, 93.846-93.878, 93.892, 93.893...

75 FR 31449 - In accordance with section 10(d) of the Federal Advisory Committee Act (5 U.S.C., Appendix 2...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-03

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Agency for Healthcare Research and Quality; Notice of... Agency for Healthcare Research and Quality (AHRQ), and agree to be available, to conduct on an as needed...). Grant applications for the AHRQ Limited Competition: PROSPECT STUDIES--Building New Clinical...

34 CFR 300.35 - Scientifically based research.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 2 2011-07-01 2010-07-01 true Scientifically based research. 300.35 Section 300.35... CHILDREN WITH DISABILITIES General Definitions Used in This Part § 300.35 Scientifically based research. Scientifically based research has the meaning given the term in section 9101(37) of the ESEA. (Authority: 20 U.S...

34 CFR 300.35 - Scientifically based research.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 2 2010-07-01 2010-07-01 false Scientifically based research. 300.35 Section 300.35... CHILDREN WITH DISABILITIES General Definitions Used in This Part § 300.35 Scientifically based research. Scientifically based research has the meaning given the term in section 9101(37) of the ESEA. (Authority: 20 U.S...

Science and Institutional Research: The Links. AIR 1991 Annual Forum Paper.

ERIC Educational Resources Information Center

McKinney, E. Bernadette; Hindera, John J.

This paper compares the process and structure of institutional research with three ways of conceptualizing science. The first section examines the scientific method as a process of disciplined inquiry, then compares institutional research to that process. The second section compares the logical structure of institutional research with the logical…

Pacific Northwest Laboratory annual report for 1990 to the DOE Office of Energy Research

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

Park, J.F.

This report summarizes progress on OHER human health, biological, and general life sciences research programs conducted at PNL in FY 1990. The research develops the knowledge and scientific principles necessary to identify understand, and anticipate the long-term health consequences of energy-related radiation and chemicals. Our continuing emphasis is to decrease the uncertainty of health risk estimates from existing and developing energy-related technologies through an increased of understanding of how radiation and chemicals cause biological damage. The sequence of this report of PNL research reflects the OHER programmatic structure. The first section, on human health research, concerns epidemiological and statistical studiesmore » for assessing health risks. The next section contains reports of biological research in laboratory animals and in vitro cell systems, including research with radionuclides and chemicals. The general life sciences research section reports research conducted for the OHER human genome research program.« less

CFD based aerodynamic modeling to study flight dynamics of a flapping wing micro air vehicle

NASA Astrophysics Data System (ADS)

Rege, Alok Ashok

The demand for small unmanned air vehicles, commonly termed micro air vehicles or MAV's, is rapidly increasing. Driven by applications ranging from civil search-and-rescue missions to military surveillance missions, there is a rising level of interest and investment in better vehicle designs, and miniaturized components are enabling many rapid advances. The need to better understand fundamental aspects of flight for small vehicles has spawned a surge in high quality research in the area of micro air vehicles. These aircraft have a set of constraints which are, in many ways, considerably different from that of traditional aircraft and are often best addressed by a multidisciplinary approach. Fast-response non-linear controls, nano-structures, integrated propulsion and lift mechanisms, highly flexible structures, and low Reynolds aerodynamics are just a few of the important considerations which may be combined in the execution of MAV research. The main objective of this thesis is to derive a consistent nonlinear dynamic model to study the flight dynamics of micro air vehicles with a reasonably accurate representation of aerodynamic forces and moments. The research is divided into two sections. In the first section, derivation of the nonlinear dynamics of flapping wing micro air vehicles is presented. The flapping wing micro air vehicle (MAV) used in this research is modeled as a system of three rigid bodies: a body and two wings. The design is based on an insect called Drosophila Melanogaster, commonly known as fruit-fly. The mass and inertial effects of the wing on the body are neglected for the present work. The nonlinear dynamics is simulated with the aerodynamic data published in the open literature. The flapping frequency is used as the control input. Simulations are run for different cases of wing positions and the chosen parameters are studied for boundedness. Results show a qualitative inconsistency in boundedness for some cases, and demand a better aerodynamic data. The second part of research involves preliminary work required to generate new aerodynamic data for the nonlinear model. First, a computational mesh is created over a 2-D wing section of the MAV model. A finite volume based computational flow solver is used to test different flapping trajectories of the wing section. Finally, a parametric study of the results obtained from the tests is performed.

A cross-sectional survey of supports for evidence-informed decision-making in healthcare organisations: a research protocol.

PubMed

Ouimet, Mathieu; Lavis, John N; Léon, Grégory; Ellen, Moriah E; Bédard, Pierre-Olivier; Grimshaw, Jeremy M; Gagnon, Marie-Pierre

2014-10-09

This protocol builds on the development of a) a framework that identified the various supports (i.e. positions, activities, interventions) that a healthcare organisation or health system can implement for evidence-informed decision-making (EIDM) and b) a qualitative study that showed the current mix of supports that some Canadian healthcare organisations have in place and the ones that are perceived to facilitate the use of research evidence in decision-making. Based on these findings, we developed a web survey to collect cross-sectional data about the specific supports that regional health authorities and hospitals in two Canadian provinces (Ontario and Quebec) have in place to facilitate EIDM. This paper describes the methods for a cross-sectional web survey among 32 regional health authorities and 253 hospitals in the provinces of Quebec and Ontario (Canada) to collect data on the current mix of organisational supports that these organisations have in place to facilitate evidence-informed decision-making. The data will be obtained through a two-step survey design: a 10-min survey among CEOs to identify key units and individuals in regard to our objectives (step 1) and a 20-min survey among managers of the key units identified in step 1 to collect information about the activities performed by their unit regarding the acquisition, assessment, adaptation and/or dissemination of research evidence in decision-making (step 2). The study will target three types of informants: CEOs, library/documentation centre managers and all other key managers whose unit is involved in the acquisition, assessment, adaptation/packaging and/or dissemination of research evidence in decision-making. We developed an innovative data collection system to increase the likelihood that only the best-informed respondent available answers each survey question. The reporting of the results will be done using descriptive statistics of supports by organisation type and by province. This study will be the first to collect and report large-scale cross-sectional data on the current mix of supports health system organisations in the two most populous Canadian provinces have in place for evidence-informed decision-making. The study will also provide useful information to researchers on how to collect organisation-level data with reduced risk of self-reporting bias.

10 CFR 600.314 - Program income.

Code of Federal Regulations, 2010 CFR

2010-01-01

...)(3) of this section applies automatically to all projects or programs except research. For awards that support basic or applied research, paragraph (d)(1) of this section applies automatically unless... Program income. (a) DOE must apply the standards in this section to the disposition of program income from...