Comprehension Instruction: Research-Based Best Practices. Solving Problems in the Teaching of Literacy.

ERIC Educational Resources Information Center

Block, Cathy Collins, Ed.; Pressley, Michael, Ed.

Noting that comprehension instruction is widely recognized as an essential component of developing students' pleasure and profit from reading, this book presents 25 essays on comprehension instruction that summarize current research and provide best-practice guidelines for teachers and teacher educators. Each chapter in the book presents key…

Analysis and Implementation of an Electronic Laboratory Notebook in a Biomedical Research Institute

PubMed Central

Dujardin, Gwendal; Cabrera-Andrade, Alejandro; Paz-y-Miño, César; Indacochea, Alberto; Inglés-Ferrándiz, Marta; Nadimpalli, Hima Priyanka; Collu, Nicola; Dublanche, Yann; De Mingo, Ismael; Camargo, David

2016-01-01

Electronic laboratory notebooks (ELNs) will probably replace paper laboratory notebooks (PLNs) in academic research due to their advantages in data recording, sharing and security. Despite several reports describing technical characteristics of ELNs and their advantages over PLNs, no study has directly tested ELN performance among researchers. In addition, the usage of tablet-based devices or wearable technology as ELN complements has never been explored in the field. To implement an ELN in our biomedical research institute, here we first present a technical comparison of six ELNs using 42 parameters. Based on this, we chose two ELNs, which were tested by 28 scientists for a 3-month period and by 80 students via hands-on practical exercises. Second, we provide two survey-based studies aimed to compare these two ELNs (PerkinElmer Elements and Microsoft OneNote) and to analyze the use of tablet-based devices. We finally explore the advantages of using wearable technology as ELNs tools. Among the ELNs tested, we found that OneNote presents almost all parameters evaluated (39/42) and both surveyed groups preferred OneNote as an ELN solution. In addition, 80% of the surveyed scientists reported that tablet-based devices improved the use of ELNs in different respects. We also describe the advantages of using OneNote application for Apple Watch as an ELN wearable complement. This work defines essential features of ELNs that could be used to improve ELN implementation and software development. PMID:27479083

Analysis and Implementation of an Electronic Laboratory Notebook in a Biomedical Research Institute.

PubMed

Guerrero, Santiago; Dujardin, Gwendal; Cabrera-Andrade, Alejandro; Paz-Y-Miño, César; Indacochea, Alberto; Inglés-Ferrándiz, Marta; Nadimpalli, Hima Priyanka; Collu, Nicola; Dublanche, Yann; De Mingo, Ismael; Camargo, David

2016-01-01

Electronic laboratory notebooks (ELNs) will probably replace paper laboratory notebooks (PLNs) in academic research due to their advantages in data recording, sharing and security. Despite several reports describing technical characteristics of ELNs and their advantages over PLNs, no study has directly tested ELN performance among researchers. In addition, the usage of tablet-based devices or wearable technology as ELN complements has never been explored in the field. To implement an ELN in our biomedical research institute, here we first present a technical comparison of six ELNs using 42 parameters. Based on this, we chose two ELNs, which were tested by 28 scientists for a 3-month period and by 80 students via hands-on practical exercises. Second, we provide two survey-based studies aimed to compare these two ELNs (PerkinElmer Elements and Microsoft OneNote) and to analyze the use of tablet-based devices. We finally explore the advantages of using wearable technology as ELNs tools. Among the ELNs tested, we found that OneNote presents almost all parameters evaluated (39/42) and both surveyed groups preferred OneNote as an ELN solution. In addition, 80% of the surveyed scientists reported that tablet-based devices improved the use of ELNs in different respects. We also describe the advantages of using OneNote application for Apple Watch as an ELN wearable complement. This work defines essential features of ELNs that could be used to improve ELN implementation and software development.

Clinical Pharmacokinetic Service and Research--Present Status and Future Goals at SUNY-Buffalo

ERIC Educational Resources Information Center

Koup, Jeffrey R.

1976-01-01

Two Clinical Pharmacokinetics Laboratories at Buffalo are described: one at the Millard Fillmore Hospital and the other at the Buffalo Children's Hospital. Their research efforts are reviewed and their scientific contributions to clinical therapeutics and pharmaceutical research are noted. (LBH)

[Methodology for the development of policy brief in public health].

PubMed

Felt, Emily; Carrasco, José Miguel; Vives-Cases, Carmen

2018-01-10

A policy brief is a document that summarizes research to inform policy. In a brief and succinct way, it defines a policy problem, presents a synthesis of relevant evidence, identifies possible courses of action and makes recommendations or key points. The objective of this note is to describe the methodology used to produce a policy brief for communicating public health research. This note is based on the model presented by Eugene Bardach in addition to the authors' own experiences. We describe six steps: 1) identifying the audience; 2) defining the problem; 3) gathering information and evidence; 4) consideration of policy alternatives; 5) projecting results and designing recommendations; and 6) telling the story. We make a case for the use of policy briefs as a part of an overall communications strategy for research that aims to bring together research teams and stakeholders. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

A Message Exchange Protocol in Command and Control Systems Integration, using the JC3IEDM

DTIC Science & Technology

2014-06-01

19TH International Command and Control Research and Technology Symposium C2 Agility: Lessons Learned from Research and Operations. A Message...distribution unlimited 13. SUPPLEMENTARY NOTES Presented at the 18th International Command & Control Research & Technology Symposium (ICCRTS) held 16...presents approaches of integration, compares their technologies , points out their advantages, proposes requirements, and provides the design of a protocol

NLP-PIER: A Scalable Natural Language Processing, Indexing, and Searching Architecture for Clinical Notes

PubMed Central

McEwan, Reed; Melton, Genevieve B.; Knoll, Benjamin C.; Wang, Yan; Hultman, Gretchen; Dale, Justin L.; Meyer, Tim; Pakhomov, Serguei V.

2016-01-01

Many design considerations must be addressed in order to provide researchers with full text and semantic search of unstructured healthcare data such as clinical notes and reports. Institutions looking at providing this functionality must also address the big data aspects of their unstructured corpora. Because these systems are complex and demand a non-trivial investment, there is an incentive to make the system capable of servicing future needs as well, further complicating the design. We present architectural best practices as lessons learned in the design and implementation NLP-PIER (Patient Information Extraction for Research), a scalable, extensible, and secure system for processing, indexing, and searching clinical notes at the University of Minnesota. PMID:27570663

Lenore White Harmon: One Woman's Career Development.

ERIC Educational Resources Information Center

Fouad, Nadya A.

1997-01-01

Presents biographical information on Lenore White Harmon, noted professor, counselor, and researcher. In a question-and-answer section, Harmon describes her early career decisions, work history, research efforts, professional contributions, important influences and reflections on her career development. (KW)

Cruising through Research: Library Skills for Young Adults.

ERIC Educational Resources Information Center

Volkman, John D.

This book presents an approach for school librarians to use to introduce basic research tools to students in grades 7-12. Twelve "Excursions" (i.e., library research projects) are described. Excursions 1 and 2 provide an introduction to reference books, and Excursions 3 and 4 explore note-taking and basic organization of research papers. The…

EEE Links, Volume 9, No. 1, January 2003 Focus on Plastic Parts

NASA Technical Reports Server (NTRS)

2003-01-01

The January 2003 issue of Electronic, Electromechanical, Electric (EEE) Links is presented. The Programmable Logic Application Notes column has been reinstated in this newsletter. Written by Rich Katz of NASA's Office of Logic Design (OLD), the application notes offer technical tips intended to prevent flight design errors and enhance research, development, and use of programmable logic and elements for space flight applications. An archive of these notes columns from previous issues of EEE Links is available at http://www.klabs.org/richcontent/eeelink s/EEE Links.htm.

Experimental research on electrical propulsion. Note 2: Experimental research on a plasma jet with vortex type stabilization for propulsion

NASA Technical Reports Server (NTRS)

Robotti, A. C.; Oggero, M.

1985-01-01

Results of experimental electric propulsion research are presented. A plasma generator, with an arc stabilized by an air vortex is examined. The heat transfer efficiency between arc and fluid environment at a varying current and flow rate is discussed.

Science Notes.

ERIC Educational Resources Information Center

School Science Review, 1989

1989-01-01

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

Supersonic Cruise Technology

NASA Technical Reports Server (NTRS)

Mclean, F. Edward

1985-01-01

The history and status of supersonic cruise research is covered. The early research efforts of the National Advisory Committee for Aeronautics and efforts during the B-70 and SST phase are included. Technological progress made during the NASA Supersonic Cruise Research and Variable Cycle Engine programs are presented. While emphasis is on NASA's contributions to supersonic cruise research in the U.S., also noted are developments in England, France, and Russia. Written in nontechnical language, this book presents the most critical technology issues and research findings.

DoD Priorities for Autonomy Research and Development

DTIC Science & Technology

2011-10-21

Research and Development MORLEY O. STONE, ST, PhD Autonomy PSC Lead 21 October 2011 NDIA Disruptive Technologies Conference November 8-9, 2011...AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES Presented at the NDIA Disruptive Technologies Conference

Psychosocial Research and the Hospitalized Adolescent: Approaches and Challenges.

ERIC Educational Resources Information Center

Denholm, Carey J.; Joschko, Michael

1988-01-01

Notes that hospitalized adolescents are often participants in psychosocial research. Presents examples of studies within four approaches (instructional, theoretical, informational, experimental) to describe behaviors of hospitalized adolescents. Discusses impact of various illness states (acute, chronic, terminal) and readiness of adolescent to be…

A Model for Effective Teaching and Learning in Research Methods.

ERIC Educational Resources Information Center

Poindexter, Paula M.

1998-01-01

Proposes a teaching model for making research relevant. Presents a case study of the model as used in advertising and public relations research classes. Notes that the model consists of a knowledge base, team process, a realistic goal-oriented experience, self-management, expert consultation, and evaluation and synthesis. Discusses resulting…

Secondary Students' Perceptions of an Interactive Mathematics Review Program: An Action Research Study

ERIC Educational Resources Information Center

Wingard, Crystal Burroughs

2017-01-01

The present action research study describes an Interactive Mathematics Review Program (IMRP) developed by the participant-researcher to enable remedial algebra students to learn in a cooperative classroom with pedagogy that promoted collaboration and hands-on, active learning. Data are comprised of surveys, field notes, semi-structured interviews,…

Social Fatherhood: Conceptualizations, Compelling Research, and Future Directions.

ERIC Educational Resources Information Center

Day, Randal D.

Noting that the research literature about father involvement is expanding at an exponential rate, this paper explores seminal ideas about father involvement in families. The paper is presented in three parts. The first part provides an overview of the emerging research on social fatherhood. This part traces the changes in the concept of fatherhood…

Classroom Research: Implications for Mathematics and Science Instruction.

ERIC Educational Resources Information Center

Stallings, Jane A.

Presented is a review of findings from research of teaching in the 1970's. It is noted most research was directed toward identifying effective instructional strategies for low achievers, and may not generalize to high achievers. Information is related to student time on task, length of school day, academic time, allocation of time to specific…

A Guide to Field Notes for Qualitative Research: Context and Conversation.

PubMed

Phillippi, Julia; Lauderdale, Jana

2018-02-01

Field notes are widely recommended in qualitative research as a means of documenting needed contextual information. With growing use of data sharing, secondary analysis, and metasynthesis, field notes ensure rich context persists beyond the original research team. However, while widely regarded as essential, there is not a guide to field note collection within the literature to guide researchers. Using the qualitative literature and previous research experience, we provide a concise guide to collection, incorporation, and dissemination of field notes. We provide a description of field note content for contextualization of an entire study as well as individual interviews and focus groups. In addition, we provide two "sketch note" guides, one for study context and one for individual interviews or focus groups for use in the field. Our guides are congruent with many qualitative and mixed methodologies and ensure contextual information is collected, stored, and disseminated as an essential component of ethical, rigorous qualitative research.

Helping Teens Develop Healthy Social Skills and Relationships: What the Research Shows about Navigating Adolescence. American Teens. Child Trends Research Brief.

ERIC Educational Resources Information Center

Hair, Elizabeth C.; Jager, Justin; Garrett, Sarah B.

As adolescents mature, their social skills are called upon to form and maintain relationships. Noting that the quality of those relationships has important consequences for adolescent development, this research brief presents information on social competency in adolescence. More than 360 research studies were reviewed to examine the factors that…

Educational Research Symposium on Research into Pre-School Education (2nd, Jyvaskyla, Finland, December 7-11, 1971).

ERIC Educational Resources Information Center

Council of Europe, Strasbourg (France). Documentation Center for Education in Europe.

The symposium on research into preschool education was the second in a series designed to facilitate exchange of views, experiences and other information among educational researchers. This volume contains a selection of the papers presented. The following are noted in the conclusions of the symposium: (1) preschool education should work in close…

A Content Analysis of Qualitative Research in the Journal of Teaching in Physical Education from 1998 to 2008

ERIC Educational Resources Information Center

Hemphill, Michael A.; Richards, K. Andrew R.; Templin, Thomas J.; Blankenship, Bonnie Tjeerdsma

2012-01-01

Previous reviews of research have documented the increasing use of qualitative inquiry in physical education. In this research note, the authors present a content analysis of qualitative research articles published between 1998 and 2008 in the Journal of Teaching in Physical Education (JTPE). A total of 110 empirical articles were published that…

Sponsored Research & the Freedom of Publication.

ERIC Educational Resources Information Center

Packham, David

This paper examines conflicts and collaboration between industry and universities regarding sponsored research and freedom of publication, particularly in the United Kingdom. An opening section notes that the values of the market and the university are in fundamental conflict which presents problems for institutions attempting to work in…

The Crisis in Mental Health Research.

ERIC Educational Resources Information Center

Brown, Bertram S.

Presented is a speech by Bertram Brown, director of the National Institute of Mental Health, on the effects of decreased federal funding of mental health research. Brown notes that there has been a 56% slash in the purchasing power of the research grant program when inflation is accounted for. It is suggested that causes of the dwindling support…

Becoming Teacher Researchers One Moment at a Time.

ERIC Educational Resources Information Center

Power, Brenda; Hubbard, Ruth

1999-01-01

Presents, in their own words, teachers in the process of becoming researchers. Shows how research is not just neatly laid out end-products of new knowledge but is also the ticks of discomfort arising from new awareness. Notes that all of the teachers featured were going about their normal daily tasks when they experience major changes as…

Children in Poverty: Trends, Consequences, and Policy Options. Child Trends Research Brief.

ERIC Educational Resources Information Center

Moore, Kristin Anderson; Redd, Zakia

Noting that the U.S. child poverty rate is no longer declining, this research brief uses 2001 Census data to present a statistical portrait of poor children in the United States. The research brief also highlights some consequences of poverty for children and considers promising approaches for decreasing poverty among low-income children and their…

Preventing Problems vs. Promoting the Positive: What Do We Want for Our Children? Child Trends Research Brief.

ERIC Educational Resources Information Center

Moore, Kristin A.; Halle, Tamara G.

Noting that there is little focus in research literature, in popular discussions, or in policymaking regarding how to promote positive youth development, this research brief presents a preliminary set of constructs that might comprise positive youth development in order to spark productive conversations that will lead to a better conceptualization…

[Research progress of thermal control system for extravehicular activity space suit].

PubMed

Wu, Z Q; Shen, L P; Yuan, X G

1999-08-01

New research progress of thermal control system for oversea Extravehicular Activity (EVA) space suit is presented. Characteristics of several thermal control systems are analyzed in detail. Some research tendencies and problems are discussed, which are worthwhile to be specially noted. Finally, author's opinion about thermal control system in the future is put forward.

Learning Disabilities: A Practitioner's Scriptal Accommodation of More Recent Trends.

ERIC Educational Resources Information Center

Majsterek, David J.

Intended for teachers of students with learning disabilities, the paper reviews recent trends in research. The importance and the difficulty of keeping up with new developments in the field are noted. Research and theoretical considerations are presented for the following topic areas: definition and identification difficulties (including,…

Mentoring, Mentors and Proteges.

ERIC Educational Resources Information Center

Peper, John B.

This paper reports on research into the concept of mentoring from many educational perspectives, based on six papers presented at the Annual Meeting of the American Educational Research Association in April 1994. The paper notes that mentoring is a slippery concept, without a precise operational definition; definitions used in the six papers are…

Cyberinfrastructure: Changing a Cottage Industry

ERIC Educational Resources Information Center

Sheehan, Mark C.

2008-01-01

Drawn from a recent ECAR research study, this article addresses the importance of five CI technologies to various academic areas in research and in teaching and learning at present and how survey respondents think the importance of these technologies might change in the near future. (Contains 2 figures, 2 tables and 7 notes.)

IFLA General Conference, 1990. Section on Research and Theory.

ERIC Educational Resources Information Center

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

The three papers in this collection were presented during the meeting of the Section on Research and Theory. In the first paper, "BIEF: A North-South Knowledge Transfer Tool," Suzanne Richer examines the vital importance of scientific and technical information (STI) for developing countries, and notes that BIEF (Banque internationale…

Note Taking on Trial: A Legal Application of Note-Taking Research

ERIC Educational Resources Information Center

Kiewra, Kenneth A.

2016-01-01

This article is about note taking, but it is not an exhaustive review of note-taking literature. Instead, it portrays the application of note-taking research to an unusual and important area of practice--the law. I was hired to serve as an expert witness on note taking in a legal case that hinged, in part, on the completeness and accuracy of…

Meetings | Informatics Technology for Cancer Research (ITCR)

Cancer.gov

ITCR Annual Meetings Meetings with ITCR Principal Investigators (PIs) and program staff to discuss progress, facilitate collaborations and solicit feedback from program participants. Meeting agendas, notes and presentations are available through the links below.

The Possibilities of Longitudinal Research: Lessons from a Teacher and a Researcher

ERIC Educational Resources Information Center

Compton-Lilly, Catherine

2016-01-01

In this article, the author first presents an analysis based on field notes from when she was a first-grade teacher, with particular focus on one student, Christy. She then offers a longitudinal account of Christy from the author's current position as a university researcher. She argues that these two analyses reveal the power of longitudinal…

Coping Strategies Used by School Staff after a Crisis: A Research Note

ERIC Educational Resources Information Center

Cole, Rachel; Hayes, Ben; Jones, Dan; Shah, Sonia

2013-01-01

There is much literature on crisis support in schools but little on how school staff are affected. This research had two aims: to begin to explore the coping strategies used by school staff after a crisis event, and to investigate measures that might prove valuable for future research. Seven cases are presented using three measures: the WHO (Five)…

Pilot-Induced Oscillation Research: Status at the End of the Century. Volume 2

NASA Technical Reports Server (NTRS)

Shafer, Mary F. (Compiler); Steinmetz, Paul (Compiler)

2001-01-01

The workshop "Pilot-Induced Oscillation Research: The Status at the End of the Century," was held at NASA Dryden Flight Research Center on 6-8 April 1999. The presentations at this conference addressed the most current information available, addressing regulatory issues, flight test, safety, modeling, prediction, simulation, mitigation or prevention, and areas that require further research. All presentations were approved for publication as unclassified documents with no limits on their distribution. This proceedings includes the viewgraphs (some with author's notes) used for thirty presentations that were actually given and two presentations that were not given because of time limitations. Four technical papers on this subject are also included.

Pilot-Induced Oscillation Research: Status at the End of the Century. Volume 3

NASA Technical Reports Server (NTRS)

Shafer, Mary F. (Compiler); Steinmetz, Paul (Compiler)

2001-01-01

The workshop "Pilot-Induced Oscillation Research: The Status at the End of the Century," was held at NASA Dryden Flight Research Center on 6-8 April 1999. The presentations at this conference addressed the most current information available, addressing regulatory issues, flight test, safety, modeling, prediction, simulation, mitigation or prevention, and areas that require further research. All presentations were approved for publication as unclassified documents with no limits on their distribution. This proceedings includes the viewgraphs (some with author's notes) used for thirty presentations that were actually given and two presentations that were not given because of time limitations. Four technical papers on this subject are also included.

Pilot-Induced Oscillation Research: The Status at the End of the Century. Volume 1

NASA Technical Reports Server (NTRS)

Shafer, Mary F. (Compiler); Steinmetz, Paul (Compiler)

2001-01-01

The workshop "Pilot-Induced Oscillation Research: The Status at the End of the Century," was held at NASA Dryden Flight Research Center on 6-8 April 1999. The presentations at this conference addressed the most current information available, addressing regulatory issues, flight test, safety, modeling, prediction, simulation, mitigation or prevention, and areas that require further research. All presentations were approved for publication as unclassified documents with no limits on their distribution. This proceedings includes the viewgraphs (some with author's notes) used for thirty presentations that were actually given and two presentations that were not given because of time limitations. Four technical papers on this subject are also included.

A descriptive investigation of the impact of student research projects arising from elective research courses.

PubMed

Harirforoosh, Sam; Stewart, David W

2016-01-27

Pharmacy academicians have noted the need to develop research skills in student pharmacists. At the Gatton College of Pharmacy, significant focus has been placed on the development of research skills through offering elective research courses. In order to evaluate the impact of participation in the research elective(s), we analyzed college records and surveyed faculty members with regard to the number of poster/podium presentations, published peer-reviewed manuscripts, and funded projects. Student enrollment in the research elective sequence has increased over time and has resulted in 81 poster presentations, 14 podium presentations, and 15 peer-reviewed publications. Implementation of a research elective sequence and fostering of a research culture amongst the faculty and students has resulted in increased student engagement in research and related scholarly activities.

Evaluation to Redesign a Prototype Officer Data Base for Interdisciplinary Research

DTIC Science & Technology

1992-01-01

accommodate cohort longitudinal research and econometric model testing . Recommendations regarding the adoption of the LOADB were presented. Utilization...commission data sets (Younkman, 1987), and the AIMS data set ( Ramsey & Younkman, 1989). An analysis of selected standardized tests for ROTC screening was...ARI Research Note 92-16 Evaluation to Redesign a Prototype il Officer Data Base for Interdisciplinary Research Dianne D. Younkman and Lori G. Ramsey

Laying the Foundation: Institutional Research Office Organization, Staffing, and Career Development

ERIC Educational Resources Information Center

Leimer, Christina; Terkla, Dawn Geronimo

2009-01-01

Staffing is a fundamental component of effective institutional research, yet determining and securing adequate resources can be difficult. In addition, as was noted in an AIR Forum presentation on the Achieving the Dream project (Rincones and Champion, 2008), even when colleges allocate money for positions they have difficulty finding…

Relevance of Science through Ownership: Why Study the Bumblebee?

ERIC Educational Resources Information Center

Short, Duncan

2013-01-01

In this "Science Notes" feature, Duncan Short, from Inverkeithing High School in Scotland, describes how his school has created a wildflower meadow that is doubling up as an outdoor research laboratory. With guidance, pupils are using the new meadow to monitor what bumblebees are present, thus taking part in real and useful research. Two…

Exploratory Fieldwork on Latino Migrants and Indochinese Refugees. Refugees. RIIES Research Notes No. 1.

ERIC Educational Resources Information Center

Bryce-Laporte, Roy S., Ed.; Couch, Stephen R., Ed.

This book presents six papers on Latino migrant workers and recent Indochinese refugees in the United States, most of which focus on problems of fieldwork. The book's three sections, "Migrant Workers,""Indochinese Refugees" and "Research Summaries and Reports," each contains two papers and an introduction. (1)…

You Have to Be a Servant of All: Melanesian Women's Educational Leadership Experiences

ERIC Educational Resources Information Center

Strachan, Jane; Akao, Shalom; Kilavanwa, Bessie; Warsal, Daisy

2010-01-01

This article presents findings from research on women's educational leadership experiences in Melanesia, a least developed part of the world. Specific context research is needed so that theories and strategies developed that help women access educational leadership in developing countries are grounded in grassroots experience. (Contains 4 notes.)

Cooing, Crying, Cuddling: Infant Brain Development. [Videotape].

ERIC Educational Resources Information Center

National Association for the Education of Young Children, Washington, DC.

Noting recent neuroscience research findings suggesting that caregivers play a vital role in brain development, this videotape explores the process of brain development during the first 15 months of life and presents implications for infant care. Part 1 of the 28-minute video discusses basic infant development and brain research, focusing on how…

Bite-size research: BMC Research Notes goes back to its roots.

PubMed

Krüger, Dirk; Marshall, Diana M

2017-02-14

Since it first launched in 2008, BMC Research Notes has been a place where researchers can publish short notes and observations, research outputs which are useful for the community but which can end up hidden in the lab notebook or as a footnote in a dataset. In order to re-affirm the importance of publishing these kinds of outputs, the journal is renewing its focus on publishing note articles as well as other potentially dark data such as short null results. Publishing these articles is useful for many researchers, therefore we are also expanding the scope to all scientific and clinical disciplines including health sciences, life sciences, physical sciences, mathematics and all engineering disciplines. With this refocusing of BMC Research Notes back to its original vision, BioMed Central is offering a home for short communications to make dark data and single observations widely available to the global research community.

Who Leaves Suicide Notes? An Exploration of Victim Characteristics and Suicide Method of Completed Suicides in Queensland.

PubMed

Carpenter, Belinda; Bond, Christine; Tait, Gordon; Wilson, Moira; White, Kris

2016-01-01

The objective of this study is to address the question: are those who leave suicide notes representative of the larger population of those who commit suicide? The method involves an analysis of a full population of suicides by residents of Queensland, Australia for the full year of 2004, with the information drawn from Coronial files. Our overall results suggest that, and in support of previous research, the population who leaves suicide notes are remarkably similar to those who do not. Differences are identified in four areas: first, and in contrast to prior research, females are less likely to leave a suicide note; second, and in support of previous research, Aboriginal Australians are less likely to leave suicide notes; third, and in support of some previous research, those who use gas as a method of suicide are more likely to leave notes, while those who use a vehicle or a train are less likely to leave notes; finally, our findings lend support to research which finds that those with a diagnosed mental illness are less likely to leave notes. The discussion addresses some of the reasons these disparities may have occurred, and continues the debate over the degree to which suicide notes give insight into the larger suicide population.

Redefining the L2 Listening Construct within an Integrated Writing Task: Considering the Impacts of Visual-Cue Interpretation and Note-Taking

ERIC Educational Resources Information Center

Cubilo, Justin; Winke, Paula

2013-01-01

Researchers debate whether listening tasks should be supported by visuals. Most empirical research in this area has been conducted on the effects of visual support on listening comprehension tasks employing multiple-choice questions. The present study seeks to expand this research by investigating the effects of video listening passages (vs.…

Penetrating Neurotrauma: What the Radiologists Needs to Know

DTIC Science & Technology

2017-04-22

Education (GHSE) (SG5 O&M): SG5 R&D: Tri-Service Nursing Research Program (TSNRP): Defense Medical Research & Development Program (DMRDP): NIH...RESTRICTIONS FOR PUBLICATION OR PRESENTATION THROUGH A COLLABORATIVE RESEARCH AND DEVELOPMENT AGREEMENT (CRADA), MATERIAL TRANSFER AGREEMENT (MTA...INTELLECTUAL PROPERTY RIGHTS AGREEMENT ETC.? O YES t8J NO NOTE: If the answer is YES then attach a copy of the Agreement lo the Publications

Teaching and Learning in the College Classroom. A Review of the Research Literature (1986) and November 1987 Supplement.

ERIC Educational Resources Information Center

McKeachie, Wilbert J.; And Others

A review of the research literature on teaching and learning in the college classroom is presented. An introduction notes the role of research in identifying new goals for higher education and offers a conceptual framework based on a student mediation model and a focus on the process-product relationships between faculty teacher behavior and…

An Introduction to Natural Language Processing: How You Can Get More From Those Electronic Notes You Are Generating.

PubMed

Kimia, Amir A; Savova, Guergana; Landschaft, Assaf; Harper, Marvin B

2015-07-01

Electronically stored clinical documents may contain both structured data and unstructured data. The use of structured clinical data varies by facility, but clinicians are familiar with coded data such as International Classification of Diseases, Ninth Revision, Systematized Nomenclature of Medicine-Clinical Terms codes, and commonly other data including patient chief complaints or laboratory results. Most electronic health records have much more clinical information stored as unstructured data, for example, clinical narrative such as history of present illness, procedure notes, and clinical decision making are stored as unstructured data. Despite the importance of this information, electronic capture or retrieval of unstructured clinical data has been challenging. The field of natural language processing (NLP) is undergoing rapid development, and existing tools can be successfully used for quality improvement, research, healthcare coding, and even billing compliance. In this brief review, we provide examples of successful uses of NLP using emergency medicine physician visit notes for various projects and the challenges of retrieving specific data and finally present practical methods that can run on a standard personal computer as well as high-end state-of-the-art funded processes run by leading NLP informatics researchers.

Finding the Right Educational Software for Your Child.

ERIC Educational Resources Information Center

Moore, Jack

1990-01-01

Ideas are presented for identifying, evaluating, and selecting instructional software for children with special needs. The article notes several library research tools as sources of information and lists specific questions to consider when evaluating software. (JDD)

Notes on the KIVA-2 software and chemically reactive fluid mechanics

NASA Astrophysics Data System (ADS)

Holst, M. J.

1992-09-01

Working notes regarding the mechanics of chemically reactive fluids with sprays, and their numerical simulation with the KIVA-2 software are presented. KIVA-2 is a large FORTRAN program developed at Los Alamos National Laboratory for internal combustion engine simulation. It is our hope that these notes summarize some of the necessary background material in fluid mechanics and combustion, explain the numerical methods currently used in KIVA-2 and similar combustion codes, and provide an outline of the overall structure of KIVA-2 as a representative combustion program, in order to aid the researcher in the task of implementing KIVA-2 or a similar combustion code on a massively parallel computer. The notes are organized into three parts as follows. In Part 1, a brief introduction to continuum mechanics, to fluid mechanics, and to the mechanics of chemically reactive fluids with sprays is presented. In Part 2, a close look at the governing equations of KIVA-2 is taken, and the methods employed in the numerical solution of these equations is discussed. Some conclusions are drawn and some observations are made in Part 3.

Information Access Challenges: Data Fission Needs of the Field Expert

DTIC Science & Technology

2011-06-01

at hand. For this phase of our research , we focus on rapid ethnography assessment. To inform the research at hand and our framework, we assess...to guide our “who, what, where, when, why, and how” questions for qualitative interviews that are a next step of this research . Because our...Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES Presented at the 16th International Command and Control Research and

Miniature surgical robots in the era of NOTES and LESS: dream or reality?

PubMed

Zygomalas, Apollon; Kehagias, Ioannis; Giokas, Konstantinos; Koutsouris, Dimitrios

2015-02-01

Laparoscopy is an established method for the treatment of numerous surgical conditions. Natural orifice transluminal endoscopic surgery (NOTES) is a novel surgical technique that uses the natural orifices of the human body as entrances to the abdominal cavity. An alternative concept of minimally invasive approach to the abdominal cavity is to insert all the laparoscopic instruments through ports using a single small incision on the abdominal wall. A suggested name for this technique is laparoendoscopic single-site surgery (LESS). Considering the technical difficulties in NOTES and LESS and the progress in informatics and robotics, the use of robots seems ideal. The aim of this study is to investigate if there is at present, a realistic possibility of using miniature robots in NOTES or LESS in daily clinical practice. An up-to-date review on in vivo surgical miniature robots is made. A Web-based research of the English literature up to March 2013 using PubMed, Scopus, and Google Scholar as search engines was performed. The development of in vivo miniature robots for use in NOTES or LESS is a reality with great advancements, potential advantages, and possible application in minimally invasive surgery in the future. However, true totally NOTES or LESS procedures on humans using miniature robots either solely or as assistance, remain a dream at present. © The Author(s) 2014.

Aging in Israeli Society--A Growing Dialogue between Research and Practice.

ERIC Educational Resources Information Center

Lowenstein, Ariela

This document presents a short description of the demographics and unique features of aging in Israeli society and a discussion of two research projects in the area of aging and the implications of the findings for policy and service development. It is noted that the elderly comprise approximately 10% of Israel's Jewish population and that the…

The Institutional Context of Community College Administration. No. 4 Leadership Series. Research Brief. AACC-RB-02-03

ERIC Educational Resources Information Center

Amey, Marilyn J.; VanDerLinden, Kim E.

2002-01-01

This research brief examines administrator perspectives on institutional mission and priorities, while taking note of regional differences in perspectives. In addition, this brief presents other dimensions of the institutional context such as the factors that keep administrators engaged and satisfied in their positions. Given the challenges and…

20 Years of Research into Violence and Trauma: Past and Future Developments

ERIC Educational Resources Information Center

Kamphuis, Jan H.; Emmelkamp, Paul M. G.

2005-01-01

This reflection on major developments in the past, present, and future of the wider field of violence and trauma is a personal (and probably biased) sampling of what the authors hold to be important. The authors reviewed advances for victims and perpetrators of violence separately. For victims, the authors note that empirical research has…

Subjectivity in Education and Health: Research Notes on School Learning Area and Physical Education in Mental Health

ERIC Educational Resources Information Center

Bezerra, Marilia; da Costa, Jonatas Maia

2016-01-01

This paper presents the results of two studies researching the theory of subjectivity from a cultural-historical perspective. The studies are situated in the fields of education and health and are conducted using Qualitative Epistemology. The first study discusses the pathological movement problems of learning disabilities in Brazilian schools and…

An Exploration of Note-Taking in an Online Calculus Course

ERIC Educational Resources Information Center

van de Sande, Carla; Abramson, Jay; Judson-Garcia, Julia

2017-01-01

Taking notes is a popular activity for students attending instructional lectures and has been linked to achievement. Research on note-taking has shown that the contents and usefulness of student notes depends on several factors, including the pace of the lecture and the presence of organizational and selection cues. However, this research has…

Supporting CRME Online.

ERIC Educational Resources Information Center

Repp, Richard S.; Smith, Kenneth H.

1999-01-01

Discusses the content of the Council for Research in Music Education (CRME), noting sections on dissertations available for review, dissertations in progress, and test files. Summarizes the literature review conducted to inform the CRME website design and the inclusion and presentation of materials. (CMK)

A Sociolinguistics Study on the Use of the Javanese Language in the Learning Process in Primary Schools in Surakarta, Central Java, Indonesia

ERIC Educational Resources Information Center

Saddhono, Kundharu; Rohmadi, Muhammad

2014-01-01

This study aims at describing the use of language at primary schools grade 1, 2, and 3 in Surakarta. The study belongs to descriptive qualitative research. It emphasizes in a note which depict real situation to support data presentation. Content analysis is used as research methodology. It analyzes the research result of the observed speech event.…

Systems Engineering Processes Applied to Ground Vehicle Integration at US Army Tank Automotive Research, Development, and Engineering Center (TARDEC)

DTIC Science & Technology

2010-08-19

UNCLASSIFIED Systems Engineering Processes Applied To Ground Vehicle Integration at US Army Tank Automotive Research, Development, and Engineering...DATES COVERED - 4. TITLE AND SUBTITLE Systems Engineering Processes Applied To Ground Vehicle Integration at US Army Tank Automotive Research...release, distribution unlimited 13. SUPPLEMENTARY NOTES Presented at NDIAs Ground Vehicle Systems Engineering and Technology Symposium (GVSETS), 17 22

Model Disciplinary Policies. Research Note. Volume 0902

ERIC Educational Resources Information Center

Blazer, Christie

2009-01-01

This Research Note is in response to a request from the Office of Alternative Education to review and report on "model disciplinary policies" as used in school districts around the nation. The primary source of information used to prepare this Research Note came from a professional group identified by Alternative Education. The Advancement…

FBIS report. Science and technology: Europe/International, March 29, 1996

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

NONE

1996-03-29

;Partial Contents: Advanced Materials (EU Project to Improve Production in Metal Matrix Compounds Noted, Germany: Extremely Hard Carbon Coating Development, Italy: Director of CNR Metallic Materials Institute Interviewed); Aerospace (ESA Considers Delays, Reductions as Result of Budget Cuts, Italy: Space Agency`s Director on Restructuring, Future Plans); Automotive, Transportation (EU: Clean Diesel Engine Technology Research Reviewed); Biotechnology (Germany`s Problems, Successes in Biotechnology Discussed); Computers (EU Europort Parallel Computing Project Concluded, Italy: PQE 2000 Project on Massively Parallel Systems Viewed); Defense R&D (France: Future Tasks of `Brevel` Military Intelligence Drone Noted); Energy, Environment (German Scientist Tests Elimination of Phosphates); Advanced Manufacturing (France:more » Advanced Rapid Prototyping System Presented); Lasers, Sensors, Optics (France: Strategy of Cilas Laser Company Detailed); Microelectronics (France: Simulation Company to Develop Microelectronic Manufacturing Application); Nuclear R&D (France: Megajoule Laser Plan, Cooperation with Livermore Lab Noted); S&T Policy (EU Efforts to Aid Small Companies` Research Viewed); Telecommunications (France Telecom`s Way to Internet).« less

Natural orifice translumenal endoscopic surgery (NOTES): emerging trends and specifications for a virtual simulator.

PubMed

Schwaitzberg, Steven D; Dorozhkin, Denis; Sankaranarayanan, Ganesh; Matthes, Kai; Jones, Daniel B; De, Suvranu

2016-01-01

A virtual translumenal endoscopic surgical trainer (VTEST) is being developed to accelerate the development of natural orifice translumenal endoscopic surgery (NOTES) procedures and devices in a safe and risk-free environment. For a rapidly developing field such as NOTES, a needs analysis must be conducted regularly to discover emerging research trends and areas of potential high impact for a virtual simulator. This paper presents a survey-based study which follows a similar study conducted by this group in 2011 (Sankaranarayanan et al. in Surg Endosc 27:1607-1616, 2013). A 32-point questionnaire was distributed at the 2012 Natural Orifice Surgery Consortium for Assessment and Research annual meeting. These data were subsequently augmented by an identical online survey, targeted at the members of the American Society for Gastrointestinal Endoscopy and the Society of American Gastrointestinal and Endoscopic Surgeons, and analyzed. Twenty-eight NOTES experts participated in the 2012 study. Cholecystectomy (CE) procedure remained the most commonly performed NOTES technique, with 18 positive responses (64%). In contrast to 2011, the popularity of the NOTES appendectomy (AE) was significantly lower, with only 2 (7%) instances (CE vs. AE, p < 0.001), while the number of peroral endoscopic myotomy (POEM, PE) cases had increased significantly, with 11 (39%) positive responses, respectively (PE vs. AE, p = 0.013). Strong preference toward hybrid rather than pure NOTES techniques (82 vs. 11%, p < 0.001) was also expressed. Other responses were similar to those in the 2011 study, with the VTEST™ utility in developing and testing new techniques and instruments ranked particularly high. Based on the results of this study, a decision was made to focus exclusively on the transvaginal hybrid NOTES cholecystectomy procedure, including both rigid and flexible scope techniques. The importance of developing a virtual NOTES simulator was reaffirmed, with POEM identified as a promising candidate for future simulator development.

Creation of an Accurate Algorithm to Detect Snellen Best Documented Visual Acuity from Ophthalmology Electronic Health Record Notes.

PubMed

Mbagwu, Michael; French, Dustin D; Gill, Manjot; Mitchell, Christopher; Jackson, Kathryn; Kho, Abel; Bryar, Paul J

2016-05-04

Visual acuity is the primary measure used in ophthalmology to determine how well a patient can see. Visual acuity for a single eye may be recorded in multiple ways for a single patient visit (eg, Snellen vs. Jäger units vs. font print size), and be recorded for either distance or near vision. Capturing the best documented visual acuity (BDVA) of each eye in an individual patient visit is an important step for making electronic ophthalmology clinical notes useful in research. Currently, there is limited methodology for capturing BDVA in an efficient and accurate manner from electronic health record (EHR) notes. We developed an algorithm to detect BDVA for right and left eyes from defined fields within electronic ophthalmology clinical notes. We designed an algorithm to detect the BDVA from defined fields within 295,218 ophthalmology clinical notes with visual acuity data present. About 5668 unique responses were identified and an algorithm was developed to map all of the unique responses to a structured list of Snellen visual acuities. Visual acuity was captured from a total of 295,218 ophthalmology clinical notes during the study dates. The algorithm identified all visual acuities in the defined visual acuity section for each eye and returned a single BDVA for each eye. A clinician chart review of 100 random patient notes showed a 99% accuracy detecting BDVA from these records and 1% observed error. Our algorithm successfully captures best documented Snellen distance visual acuity from ophthalmology clinical notes and transforms a variety of inputs into a structured Snellen equivalent list. Our work, to the best of our knowledge, represents the first attempt at capturing visual acuity accurately from large numbers of electronic ophthalmology notes. Use of this algorithm can benefit research groups interested in assessing visual acuity for patient centered outcome. All codes used for this study are currently available, and will be made available online at https://phekb.org.

Creation of an Accurate Algorithm to Detect Snellen Best Documented Visual Acuity from Ophthalmology Electronic Health Record Notes

PubMed Central

French, Dustin D; Gill, Manjot; Mitchell, Christopher; Jackson, Kathryn; Kho, Abel; Bryar, Paul J

2016-01-01

Background Visual acuity is the primary measure used in ophthalmology to determine how well a patient can see. Visual acuity for a single eye may be recorded in multiple ways for a single patient visit (eg, Snellen vs. Jäger units vs. font print size), and be recorded for either distance or near vision. Capturing the best documented visual acuity (BDVA) of each eye in an individual patient visit is an important step for making electronic ophthalmology clinical notes useful in research. Objective Currently, there is limited methodology for capturing BDVA in an efficient and accurate manner from electronic health record (EHR) notes. We developed an algorithm to detect BDVA for right and left eyes from defined fields within electronic ophthalmology clinical notes. Methods We designed an algorithm to detect the BDVA from defined fields within 295,218 ophthalmology clinical notes with visual acuity data present. About 5668 unique responses were identified and an algorithm was developed to map all of the unique responses to a structured list of Snellen visual acuities. Results Visual acuity was captured from a total of 295,218 ophthalmology clinical notes during the study dates. The algorithm identified all visual acuities in the defined visual acuity section for each eye and returned a single BDVA for each eye. A clinician chart review of 100 random patient notes showed a 99% accuracy detecting BDVA from these records and 1% observed error. Conclusions Our algorithm successfully captures best documented Snellen distance visual acuity from ophthalmology clinical notes and transforms a variety of inputs into a structured Snellen equivalent list. Our work, to the best of our knowledge, represents the first attempt at capturing visual acuity accurately from large numbers of electronic ophthalmology notes. Use of this algorithm can benefit research groups interested in assessing visual acuity for patient centered outcome. All codes used for this study are currently available, and will be made available online at https://phekb.org. PMID:27146002

Enhancing Command and Control (C2) Assessment through Semantic Systems

DTIC Science & Technology

2011-06-01

distribution unlimited 13. SUPPLEMENTARY NOTES Presented at the 16th International Command and Control Research and Technology Symposium (ICCRTS 2011...University Press, Washington, D.C., April 2008) 3 present complex contingencies that will require significant capabilities in which the power of the...cycle elements are not being brought forward and presented in ways that effectively frame and support good decisions that maximize achievement of

Global Oncology; Harvard Global Health Catalyst summit lecture notes

NASA Astrophysics Data System (ADS)

Ngwa, Wilfred; Nguyen, Paul

2017-08-01

The material presented in this book is at the cutting-edge of global oncology and provides highly illuminating examples, addresses frequently asked questions, and provides information and a reference for future work in global oncology care, research, education, and outreach.

Mathematics in the Early Years.

ERIC Educational Resources Information Center

Copley, Juanita V., Ed.

Noting that young children are capable of surprisingly complex forms of mathematical thinking and learning, this book presents a collection of articles depicting children discovering mathematical ideas, teachers fostering students' informal mathematical knowledge, adults asking questions and listening to answers, and researchers examining…

Sampling procedure for lake or stream surface water chemistry

Treesearch

Robert Musselman

2012-01-01

Surface waters collected in the field for chemical analyses are easily contaminated. This research note presents a step-by-step detailed description of how to avoid sample contamination when field collecting, processing, and transporting surface water samples for laboratory analysis.

Research Review, 1984

NASA Technical Reports Server (NTRS)

1986-01-01

A variety of topics relevant to global modeling and simulation are presented. Areas of interest include: (1) analysis and forecast studies; (2) satellite observing systems; (3) analysis and forecast model development; (4) atmospheric dynamics and diagnostic studies; (5) climate/ocean-air interactions; and notes from lectures.

Research Notes

ERIC Educational Resources Information Center

MOSAIC, 1973

1973-01-01

Contains a unique interaction between Monarch butterflies, their predators, the Blue Jay, and the bird's source of food--milkweed with eco-behavioral significance. Presented also are theories on glacier movements and a discussion of signs of the earth's cooling similar to those of preceding earlier glaciation. (EB)

A Note on Sample Size and Solution Propriety for Confirmatory Factor Analytic Models

ERIC Educational Resources Information Center

Jackson, Dennis L.; Voth, Jennifer; Frey, Marc P.

2013-01-01

Determining an appropriate sample size for use in latent variable modeling techniques has presented ongoing challenges to researchers. In particular, small sample sizes are known to present concerns over sampling error for the variances and covariances on which model estimation is based, as well as for fit indexes and convergence failures. The…

Good Research and Faculty Buy-in: 2 Keys to Effective Marketing

ERIC Educational Resources Information Center

Blumenstyk, Goldie

2008-01-01

Effective marketing requires more than a sleek new logo. This article presents excerpts of an online discussion on the dos and don'ts of college marketing with Mary R. Stagaman, associate vice president for external relations at the University of Cincinnati. In this discussion, she noted that good research and faculty buy-in are the two keys to…

Is Counseling Going to the Dogs? An Exploratory Study Related to the Inclusion of an Animal in Group Counseling with Adolescents

ERIC Educational Resources Information Center

Lange, Amber M.; Cox, Jane A.; Bernert, Donna J.; Jenkins, Christie D.

2007-01-01

Research has demonstrated that the use of animals in counseling provides beneficial effects to clients. This article presents literature on Animal-Assisted Therapy (AAT), and details an exploratory study that applied AAT in an adolescent anger management group. Consistent with other research, beneficial effects noted in this study included a…

An Investigation of College Students' Perceptions of Advanced Placement® Courses. Research Note 2013-2

ERIC Educational Resources Information Center

Cooney, Siobhan M.; McKillip, Mary E. M.; Smith, Kara

2013-01-01

The present study investigates how current college students perceive their experiences in high school Advanced Placement Program (AP) courses. The goal of this research was twofold: We wanted to not only add to the existing literature on outcomes for AP students but also investigate possible benefits for students without success (i.e., a score of…

Cutting Edge Research in Homeopathy: HRI's second international research conference in Rome.

PubMed

Tournier, Alexander L; Roberts, E Rachel

2016-02-01

Rome, 3rd-5th June 2015, was the setting for the Homeopathy Research Institute's (HRI) second conference with the theme 'Cutting Edge Research in Homeopathy'. Attended by over 250 delegates from 39 countries, this event provided an intense two and a half day programme of presentations and a forum for the sharing of ideas and the creation of international scientific collaborations. With 35 oral presentations from leaders in the field, the scientific calibre of the programme was high and the content diverse. This report summarises the key themes underpinning the cutting edge data presented by the speakers, including six key-note presentations, covering advancements in both basic and clinical research. Given the clear commitment of the global homeopathic community to high quality research, the resounding success of both Barcelona 2013 and Rome 2015 HRI conferences, and the dedicated support of colleagues, the HRI moves confidently forward towards the next biennial conference. Copyright © 2015.

Research notes : November 1995.

DOT National Transportation Integrated Search

1995-11-01

The research notes need ideas for research. The research problems should associate with work and how things might be improved. The ideas must be related to transportation, must apply to more than one location and must be cost effective.

An Overview of the Analysis of Trace Organics in Water.

ERIC Educational Resources Information Center

Trussell, Albert R.; Umphres, Mark D.

1978-01-01

Summarized are current analytical techniques used to classify, isolate, resolve, identify, and quantify organic compounds present in drinking water. A variety of methods are described, then drawbacks and advantages are listed, and research needs and future trends are noted. (CS)

Tourism and Geography.

ERIC Educational Resources Information Center

Longmire, Joan M.

1997-01-01

Presents a lesson outline in which students study the application of geography to the tourism industry by first discussing tourism, then researching various tourist destinations and comparing them. Notes the geographic skills and national standards addressed, materials needed, lesson objective, suggested teaching procedures, and a student handout.…

Passive Endwall Treatments for Enhancing Stability

NASA Technical Reports Server (NTRS)

Hathaway, Michael D.

2007-01-01

These lecture notes were presented at the von Karman Institutes lecture series on Advances in Axial Compressor Aerodynamics, May 2006. They provide a fairly extensive overview of what's been learned from numerous investigations of various passive casing endwall technologies that have been proposed for alleviating the stall limiting physics associated with the compressor endwall flow field. The lecture notes are organized to give an appreciation for the inventiveness and understanding of the earliest compressor technologists and to provide a coherent thread of understanding that has arisen out of the early investigations. As such the lecture notes begin with a historical overview of casing treatments from their infancy through the earliest proposed concepts involving blowing, suction and flow recirculation. A summary of lessons learned from these early investigations is provided at the end of this section. The lecture notes then provide a somewhat more in-depth overview of recent advancements in the development of passive casing treatments from the late 1990's through 2006, including advancements in understanding the flow mechanism of circumferential groove casing treatments, and the development of discrete tip injection and self-recirculating casing treatments. At the conclusion of the lecture notes a final summary of lessons learned throughout the history of the development of passive casing treatments is provided. Finally, a list of future needs is given. It is hoped that these lecture notes will be a useful reference for future research endeavors to improve our understanding of the fluid physics of passive casing treatments and how they act to enhance compressor stability, and that they will perhaps provide a springboard for future research activities in this area of interest

A matter of degrees: A brief history of cryogenics

NASA Astrophysics Data System (ADS)

Scurlock, R. G.

1990-09-01

The inaugural lecture presented in this paper (originally presented on 20 October 1988 at the University of Southampton) is a brief history of cryogenics. It considers not only the discoveries and technological advances made from 1877 to the present day, but also the factors which prompted and promoted them. The importance of interaction between research, training and industry is noted and some potential moves for the future are mentioned.

Research Directions in Real-Time Systems.

DTIC Science & Technology

1996-09-01

This report summarizes a survey of published research in real time systems . Material is presented that provides an overview of the topic, focusing on...communications protocols and scheduling techniques. It is noted that real - time systems deserve special attention separate from other areas because of...formal tools for design and analysis of real - time systems . The early work on applications as well as notable theoretical advances are summarized

Maniac Talk - Dr. Jack Kaye

NASA Image and Video Library

2014-07-23

Jack Kaye Maniac Lecture, July 23, 2014 Dr. Jack Kaye, Associate Director for Research at NASA Headquarters presented a Maniac Talk entitled, "An Unlikely but Rewarding Journey--From Quantum Chemistry to Earth Science Research Program Leadership." Jack took stock of his 30+ years at NASA, noting the people, opportunities, lessons learned, and choices that helped him get to where he is today and accomplish what he have.

In what ways can low-cost portable monitors best be utilized for health research and patient care in locations that do not have an existing stationary monitoring network?

EPA Science Inventory

The presentation provides a short view point in response to the question "In what ways can low-cost portable monitors best be utilized for health research and patient care in locations that do not have an existing stationary monitoring network?" The response notes the ...

Pet Ownership: A Research Note.

ERIC Educational Resources Information Center

Lawton, M. Powell; And Others

1984-01-01

Data from a 1968 national sample of older people (N=3,996) indicated that pet ownership was more frequent in owner-occupied residences in smaller communities where other family, including children were present. No association was found between pet ownership and psychological well-being or health. (Author)

On the Shock-Response-Spectrum Recursive Algorithm of Kelly and Richman

NASA Technical Reports Server (NTRS)

Martin, Justin N.; Sinclair, Andrew J.; Foster, Winfred A.

2010-01-01

The monograph Principles and Techniques of Shock Data Analysis written by Kelly and Richman in 1969 has become a seminal reference on the shock response spectrum (SRS) [1]. Because of its clear physical descriptions and mathematical presentation of the SRS, it has been cited in multiple handbooks on the subject [2, 3] and research articles [4 10]. Because of continued interest, two additional versions of the monograph have been published: a second edition by Scavuzzo and Pusey in 1996 [11] and a reprint of the original edition in 2008 [12]. The main purpose of this note is to correct several typographical errors in the manuscript's presentation of a recursive algorithm for SRS calculations. These errors are consistent across all three editions of the monograph. The secondary purpose of this note is to present a Matlab implementation of the corrected algorithm.

Research Notes - Openness and Evolvability - Documentation Quality Assessment

DTIC Science & Technology

2016-08-01

UNCLASSIFIED UNCLASSIFIED Notes – Openness and Evolvability – Documentation Quality Assessment Michael Haddy* and Adam Sbrana...Methods and Processes. This set of Research Notes focusses on Documentation Quality Assessment. This work was undertaken from the late 1990s to 2007...1 2. DOCUMENTATION QUALITY ASSESSMENT ......................................................... 1 2.1 Documentation Quality Assessment

[The archeology of slavery on Jesuit fazendas: first research notes].

PubMed

Symanski, Luís Cláudio P; Gomes, Flávio

2012-12-01

These preliminary research notes present theoretical and methodological questions regarding a recently inaugurated investigation in historical archeology that intends to analyze daily life under slavery, demographic regimes, cultural practices, and so on. A survey of archeological sites on former 'senzalas' (slave quarters) and slave-owning fazendas in the Paraíba Valley and northern part of the state of Rio de Janeiro is currently in progress. With the cooperation of historians, archeologists, and anthropologists, records of the material culture of slave populations, which originally comprised indigenes and later Africans, are being located at excavations underway on the fazenda that is part of the Jesuit school in Campos dos Goytacazes, Rio de Janeiro, first run by the clergy and later by members of the laity in the seventeenth, eighteenth, and nineteenth centuries.

Student Leadership Development: A Functional Framework

ERIC Educational Resources Information Center

Hine, Gregory Stephen Colin

2014-01-01

This article presents a longitudinal, qualitative case study of a student leadership program in a Catholic secondary school in Perth, Western Australia. Data were collected over a period of three years through multiple methods, including one-on-one interviewing, focus group interviewing, document searches, field notes, and researcher reflective…

A Holistic Model for Wellness and Prevention over the Life Span.

ERIC Educational Resources Information Center

Witmer, J. Melvin; Sweeney, Thomas J.

1992-01-01

Presents integrated paradigm for wellness and prevention over the life span for purpose of theory building, research, clinical application, education, advocacy, and consciousness raising. Model described includes 11 characteristics desirable for optimal health and functioning. Notes characteristics are expressed through five life tasks of…

Research Update. Rethinking Youth Sports.

ERIC Educational Resources Information Center

Ramsey, Georgianna; Rank, Bryan

1997-01-01

Youth sports need to defocus competitiveness and aggression and encourage cooperative games that involve cooperative efforts toward a goal and emphasize the process, not the outcome. This paper examines the New Games Movement, describes the benefits of cooperative games, presents examples of cooperative games, and notes the place for cooperative…

Chronic Fatigue Syndrome and Women: Can Therapy Help?

ERIC Educational Resources Information Center

Burke, Susan G.

1992-01-01

Presents current research on chronic fatigue syndrome, which currently afflicts mostly females between ages of 25 and 55. Notes that, because depression is common symptom of chronic fatigue syndrome, mental health practitioners are often involved with victims and must formulate appropriate treatment strategy that considers physiological,…

Deforestation in the Brazilian Amazon: A Classroom Project.

ERIC Educational Resources Information Center

Nijman, Jan; Hill, A. David

1991-01-01

Presents a classroom project dealing with tropical deforestation in the Brazilian Amazon. Addresses environmental consequences and economic, social, and political causes. Involves both lectures and individual research and reports by student groups on deforestation causes. Includes a note-playing activity in which students make recommendations for…

Neonatal care in a Japanese NICU: notes based on a site visit.

PubMed

Chirinian, Nevart; Uji, Atsuko; Isayama, Tetsuya; Shah, Vibhuti

2012-01-01

This article presents an overview of a neonatal intensive care unit along with resuscitative care and management of the 22 to 23 weeks gestational age infant is as it was noted during a visit to the NICU of a large academic center in Japan. Non-English speaking neonatology communities may be at a disadvantage of having their research and practices well known in the English speaking ones. Thus, visits such as this are beneficial in exchanging ideas and practices that may ultimately be mutually beneficial in reducing mortality and morbidity in a specific category of neonates.

Artificial Neural Networks: an overview and their use in the analysis of the AMPHORA-3 dataset.

PubMed

Buscema, Paolo Massimo; Massini, Giulia; Maurelli, Guido

2014-10-01

The Artificial Adaptive Systems (AAS) are theories with which generative algebras are able to create artificial models simulating natural phenomenon. Artificial Neural Networks (ANNs) are the more diffused and best-known learning system models in the AAS. This article describes an overview of ANNs, noting its advantages and limitations for analyzing dynamic, complex, non-linear, multidimensional processes. An example of a specific ANN application to alcohol consumption in Spain, as part of the EU AMPHORA-3 project, during 1961-2006 is presented. Study's limitations are noted and future needed research using ANN methodologies are suggested.

Barriers and Opportunities in Consent and Access Procedures in Low- and Middle-Income Country Biobanks: Meeting Notes from the BCNet Training and General Assembly.

PubMed

Zawati, Ma'n H; Tassé, Anne Marie; Mendy, Maimuna; Caboux, Elodie; Lang, Michael

2018-04-18

As biobanking research in low- and middle-income countries (LMICs) continues to grow, novel legal and policy considerations have arisen. Also, while an expansive literature has developed around these issues, the views and concerns of individual researchers in these contexts have been less actively studied. These meeting notes aim to contribute to the growing literature on biobanking in LMICs by communicating a number of challenges and opportunities identified by biobank researchers themselves. Specifically, we describe concerns that emerge in consent and access policy domains. First, we present a review of the literature on distinct policy and legal concerns faced in LMICs, giving special attention to the general absence of practitioner perspectives. From there, we outline and discuss considerations that were raised by meeting participants at a Biobank and Cohort Building Network (BCNet) Ethical, Legal, and Social Issues training program. We conclude by proposing that the unique perspectives of biobank researchers in LMICs should be given serious attention and further research on these perspectives should be conducted.

An Incidental Finding of Eisenmenger Syndrome in an Adult Following a Motor Vehicle Accident

DTIC Science & Technology

2017-05-19

and your department has told you they cannot fund your publication, the 59th Clinical Research Division may pay for your basic journal publishing...you in your future publication/presentation efforts. ~EL-GOODWIN, Col, USAF, BSC Director, Clinical Investigations & Research Support Warrior Medics...being struck by a motor vehicle, initially intubated for airway protection, admitted to our facility as a trauma patient. Noted orthopedic injuries

Genetic Networks Activated by Blast Injury to the Eye

DTIC Science & Technology

2013-08-01

SUPPLEMENTARY NOTES 14. ABSTRACT Purpose: The present research project is designed to define the overall change in gene expression in the eye...Memphis TN, 38163 REPORT DATE: August 2013 TYPE OF REPORT: Annual Summary PREPARED FOR: U.S. Army Medical Research and Materiel Command...author(s) and should not be construed as an official Department of the Army position, policy or decision unless so designated by other documentation

The effects of Low Level LASER Therapy (LLLT) on blood glucose levels in patients with Diabetes Mellitus type I : a case report

NASA Astrophysics Data System (ADS)

Longo, Leonardo; Postiglione, Marco; Buccioni, Tommaso; Longo, Diego

2009-06-01

Diabetes Mellitus (DM) is a widespread disease and a serious public health problem. Low Level LASER Therapy (LLLT) has been found to reduce glycaemia on DM type 1 patients, an observation requiring further research especially as regards characteristics of treatment protocol. The purpose of this work is to continue the line of research and propose a specific protocol for LLLT use. In spring 2008 a 48 year old man, DM type 1 insulin dependent patient has been submitted to 810 nm wavelength LLLT treatment in specific body areas daily for 3 weeks and then once a week for 4 weeks until normalization of glycaemia. Medical supervision was present before, during and after application. Insulin was reduced progressively and then stopped. A gradual reduction of glycaemia was noted during the course of treatment. In successive follow-ups a reduction in HbA1c was noted. Results confirm previous observations and need for further research on large cohorts. The indication that LASER may become a valuable addition to DM type 1 treatment is confirmed and the proposed protocol appears to be effective. The case presented merits review since it reports a therapeutic challenge, contributes to advance in medical science and spawns research.

Classifying clinical notes with pain assessment using machine learning.

PubMed

Fodeh, Samah Jamal; Finch, Dezon; Bouayad, Lina; Luther, Stephen L; Ling, Han; Kerns, Robert D; Brandt, Cynthia

2017-12-26

Pain is a significant public health problem, affecting millions of people in the USA. Evidence has highlighted that patients with chronic pain often suffer from deficits in pain care quality (PCQ) including pain assessment, treatment, and reassessment. Currently, there is no intelligent and reliable approach to identify PCQ indicators inelectronic health records (EHR). Hereby, we used unstructured text narratives in the EHR to derive pain assessment in clinical notes for patients with chronic pain. Our dataset includes patients with documented pain intensity rating ratings > = 4 and initial musculoskeletal diagnoses (MSD) captured by (ICD-9-CM codes) in fiscal year 2011 and a minimal 1 year of follow-up (follow-up period is 3-yr maximum); with complete data on key demographic variables. A total of 92 patients with 1058 notes was used. First, we manually annotated qualifiers and descriptors of pain assessment using the annotation schema that we previously developed. Second, we developed a reliable classifier for indicators of pain assessment in clinical note. Based on our annotation schema, we found variations in documenting the subclasses of pain assessment. In positive notes, providers mostly documented assessment of pain site (67%) and intensity of pain (57%), followed by persistence (32%). In only 27% of positive notes, did providers document a presumed etiology for the pain complaint or diagnosis. Documentation of patients' reports of factors that aggravate pain was only present in 11% of positive notes. Random forest classifier achieved the best performance labeling clinical notes with pain assessment information, compared to other classifiers; 94, 95, 94, and 94% was observed in terms of accuracy, PPV, F1-score, and AUC, respectively. Despite the wide spectrum of research that utilizes machine learning in many clinical applications, none explored using these methods for pain assessment research. In addition, previous studies using large datasets to detect and analyze characteristics of patients with various types of pain have relied exclusively on billing and coded data as the main source of information. This study, in contrast, harnessed unstructured narrative text data from the EHR to detect pain assessment clinical notes. We developed a Random forest classifier to identify clinical notes with pain assessment information. Compared to other classifiers, ours achieved the best results in most of the reported metrics. Graphical abstract Framework for detecting pain assessment in clinical notes.

Prospective areas in the production technology of scientific equipment for space research

NASA Technical Reports Server (NTRS)

Breslavets, A. V.

1974-01-01

The average labor of individual types of operations in the percentage ratio of the total labor consumption of manufacturing scientific instruments and apparatus for space research is presented. The prospective areas in the production technology of billet, machining, mechanical assembly, installation and assembly, adjustment and regulation and testing and control operations are noted. Basic recommendations are made with respect to further reduction of labor consumption and an increase in the productivity of labor when manufacturing scientific equipment for space research.

Nanotechnology and Public Interest Dialogue: Some International Observations

ERIC Educational Resources Information Center

Bowman, Diana M.; Hodge, Graeme A.

2007-01-01

This article examines nanotechnology within the context of the public interest. It notes that though nanotechnology research and development investment totalled US$9.6 billion in 2005, the public presently understands neither the implications nor how it might be best governed. The article maps a range of nanotechnology dialogue activities under…

Using Cooperative Learning To Improve Reading and Writing in Science.

ERIC Educational Resources Information Center

Nesbit, Catherine R.; Rogers, Cynthia A.

1997-01-01

Presents several cooperative learning lessons that integrate science, reading and writing. Notes that sample lessons involve six methods of cooperative learning drawn from four prominent developers and researchers, David Johnson, Roger Johnson, Robert Slavin, and Spencer Kagan. Describes the cooperative learning method to illustrate how to use it…

The Value of Taking Notes during Lectures. Technical Report No. 374.

ERIC Educational Resources Information Center

Anderson, Thomas H.; Armbruster, Bonnie B.

Using the conceptual frameworks of "levels of processing" and "transfer appropriate processing," the research literature on listening and notetaking was interpreted. Based on these frameworks, implications for encoding and external storage hypotheses are presented and critiqued. The report concludes that there is a potential benefit to students…

The Solar Energy Timetable. Worldwatch Paper 19.

ERIC Educational Resources Information Center

Hayes, Denis

This publication proposes a timetable for converting the world economy to solar energy. The contents include: (1) A solar-powered world by 2025; (2) Heating and cooling; (3) Renewable fuels; (4) Electricity; (5) Getting there from here; and (6) Notes. Numerous facts are presented within these sections. International solar research programs are…

Developing Learner Autonomy through Project Work in an ESP Class

ERIC Educational Resources Information Center

Díaz Ramírez, Martha Isabel

2014-01-01

This article presents the findings of an action research study on developing learner autonomy through project work in an English for Specific Purposes class. The study was conducted at a Colombian regional and public university with environmental engineering undergraduates. The instruments for data collection were field notes, semi-structured…

Traveling Successfully on the Community College Pathway

ERIC Educational Resources Information Center

Johnson, Tracy, Ed.

2006-01-01

This cumulative report presents the synopses of the major articles, research notes, and publications from the Transfer and Retention of Urban Community College Students (TRUCCS) project. After a Letter from the Director and sections on the people and origins of TRUCCS, and a synopses, the report contains the following sections: (1) Transfer…

A Sport and Exercise Psychology Perspective on Stress.

ERIC Educational Resources Information Center

Gill, Diane L.

1994-01-01

Introduces psychological perspectives on stress, noting conceptual models that guide sport and exercise psychology. After presenting key aspects of Lazarus' stress model, the paper reviews major lines of research related to stress within sport and exercise psychology. Lazarus suggests more information can be gained by considering emotion along…

Buildings for Education, Vol. 2, No. 2.

ERIC Educational Resources Information Center

Asian Regional Inst. for School Building Research, Colombo (Sri Lanka).

The activities of the Asian Regional Institute for School Building Research are described (studies conducted, contracts, development group work). Technical notes are presented concerning high-rise school buildings in Asian urban areas and related cost implications; the following factors are considered--(1) demand for space in urban areas, (2)…

Oxytocin and Maternal Brain Plasticity

ERIC Educational Resources Information Center

Kim, Sohye; Strathearn, Lane

2016-01-01

Although dramatic postnatal changes in maternal behavior have long been noted, we are only now beginning to understand the neurobiological mechanisms that support this transition. The present paper synthesizes growing insights from both animal and human research to provide an overview of the plasticity of the mother's brain, with a particular…

Radar remote sensing in biology

USGS Publications Warehouse

Moore, Richard K.; Simonett, David S.

1967-01-01

The present status of research on discrimination of natural and cultivated vegetation using radar imaging systems is sketched. The value of multiple polarization radar in improved discrimination of vegetation types over monoscopic radars is also documented. Possible future use of multi-frequency, multi-polarization radar systems for all weather agricultural survey is noted.

INVESTIGATION OF GAS-PHASE OZONE AS A POTENTIAL BIOCIDE

EPA Science Inventory

The paper presents data on the effect of ozone on both vegetative and spore-forming fungi as well as on spore-forming bacteria. (NOTE: Despite the wide use of ozone generators in indoor air cleaning, there is little research data on ozone's biocidal activity in the gas phase.) Dr...

From "A Cowgirl Romance" to "Ravine": An Interview with Janet Hickman.

ERIC Educational Resources Information Center

Thompson, Deborah

2003-01-01

Presents an interview with Janet Hickman. Notes that she is a highly respected scholar in children's literature and a recognized and much lauded author of novels for children. Discusses disparate topics from her earliest encounters with print to mandates surrounding scientifically based reading research (SBRR). (SG)

Methodological Note: Analyzing Signs for Recognition & Feature Salience.

ERIC Educational Resources Information Center

Shyan, Melissa R.

1985-01-01

Presents a method to determine how signs in American Sign Language are recognized by signers. The method uses natural settings and avoids common artificialities found in prior work. A pilot study is described involving language research with Atlantic Bottlenose Dolphins in which the method was successfully used. (SED)

History of Higher Education, 1994.

ERIC Educational Resources Information Center

History of Higher Education, 1994

1994-01-01

This annual compilation presents four papers which focus on significant developments in higher education in nineteenth-century Europe and the United States. An introduction to the volume by Roger L. Geiger notes commonalities across the four papers and major trends in historical research on institutions of higher education. The first paper, by…

The Impact of Structured Note Taking Strategies on Math Achievement of Middle School Students

ERIC Educational Resources Information Center

Wilkinson, Gregory Ashley

2012-01-01

Student math achievement continues to be a national, state, and local concern. Research suggests that note taking can improve academic achievement, but current research has failed to report how low achievers might benefit from using note taking during math classes. The purpose of this study was to determine if teaching students structured note…

The Impact of Guided Notes on Post-Secondary Student Achievement: A Meta-Analysis

ERIC Educational Resources Information Center

Larwin, Karen H.; Larwin, David A.

2013-01-01

The common practice of using of guided notes in the post-secondary classroom is not fully appreciated or understood. In an effort to add to the existing research about this phenomenon, the current investigation expands on previously published research and one previously published meta-analysis that examined the impact of guided notes on…

Report on the Aseismic Slip, Tremor, and Earthquakes Workshop

USGS Publications Warehouse

Gomberg, Joan; Roeloffs, Evelyn; Trehu, Anne; Dragert, Herb; Meertens, Charles

2008-01-01

This report summarizes the discussions and information presented during the workshop on Aseismic Slip, Tremor, and Earthquakes. Workshop goals included improving coordination among those involved in conducting research related to these phenomena, assessing the implications for earthquake hazard assessment, and identifying ways to capitalize on the education and outreach opportunities presented by these phenomena. Research activities of focus included making, disseminating, and analyzing relevant measurements; the relationships among tremor, aseismic or 'slow-slip', and earthquakes; and discovering the underlying causative physical processes. More than 52 participants contributed to the workshop, held February 25-28, 2008 in Sidney, British Columbia. The workshop was sponsored by the U.S. Geological Survey, the National Science Foundation?s Earthscope Program and UNAVCO Consortium, and the Geological Survey of Canada. This report has five parts. In the first part, we integrate the information exchanged at the workshop as it relates to advancing our understanding of earthquake generation and hazard. In the second part, we summarize the ideas and concerns discussed in workshop working groups on Opportunities for Education and Outreach, Data and Instrumentation, User and Public Needs, and Research Coordination. The third part presents summaries of the oral presentations. The oral presentations are grouped as they were at the workshop in the categories of phenomenology, underlying physical processes, and implications for earthquake hazards. The fourth part contains the meeting program and the fifth part lists the workshop participants. References noted in parentheses refer to the authors of presentations made at the workshop, and published references are noted in square brackets and listed in the Reference section. Appendix A contains abstracts of all participant presentations and posters, which also have been posted online, along with presentations and author contact information at http://www.earthscope.org/science/cascadia.

Inclusive Education's Promises and Trajectories: Critical Notes about Future Research on a Venerable Idea

ERIC Educational Resources Information Center

Artiles, Alfredo J.; Kozleski, Elizabeth B.

2016-01-01

The purpose of this article is to offer critical notes on inclusive education research in the U.S. We discuss issues germane to conceptual clarity and the ways in which inclusive education interacts with reforms that share equity goals, noting disruptions and unintended consequences that arise at the nexus of these reforms. In addition, we…

Maintaining Research Documents with Database Management Software.

ERIC Educational Resources Information Center

Harrington, Stuart A.

1999-01-01

Discusses taking notes for research projects and organizing them into card files; reviews the literature on personal filing systems; introduces the basic process of database management; and offers a plan for managing research notes. Describes field groups and field definitions, data entry, and creating reports. (LRW)

Development and evaluation of a de-identification procedure for a case register sourced from mental health electronic records.

PubMed

Fernandes, Andrea C; Cloete, Danielle; Broadbent, Matthew T M; Hayes, Richard D; Chang, Chin-Kuo; Jackson, Richard G; Roberts, Angus; Tsang, Jason; Soncul, Murat; Liebscher, Jennifer; Stewart, Robert; Callard, Felicity

2013-07-11

Electronic health records (EHRs) provide enormous potential for health research but also present data governance challenges. Ensuring de-identification is a pre-requisite for use of EHR data without prior consent. The South London and Maudsley NHS Trust (SLaM), one of the largest secondary mental healthcare providers in Europe, has developed, from its EHRs, a de-identified psychiatric case register, the Clinical Record Interactive Search (CRIS), for secondary research. We describe development, implementation and evaluation of a bespoke de-identification algorithm used to create the register. It is designed to create dictionaries using patient identifiers (PIs) entered into dedicated source fields and then identify, match and mask them (with ZZZZZ) when they appear in medical texts. We deemed this approach would be effective, given high coverage of PI in the dedicated fields and the effectiveness of the masking combined with elements of a security model. We conducted two separate performance tests i) to test performance of the algorithm in masking individual true PIs entered in dedicated fields and then found in text (using 500 patient notes) and ii) to compare the performance of the CRIS pattern matching algorithm with a machine learning algorithm, called the MITRE Identification Scrubber Toolkit - MIST (using 70 patient notes - 50 notes to train, 20 notes to test on). We also report any incidences of potential breaches, defined by occurrences of 3 or more true or apparent PIs in the same patient's notes (and in an additional set of longitudinal notes for 50 patients); and we consider the possibility of inferring information despite de-identification. True PIs were masked with 98.8% precision and 97.6% recall. As anticipated, potential PIs did appear, owing to misspellings entered within the EHRs. We found one potential breach. In a separate performance test, with a different set of notes, CRIS yielded 100% precision and 88.5% recall, while MIST yielded a 95.1% and 78.1%, respectively. We discuss how we overcome the realistic possibility - albeit of low probability - of potential breaches through implementation of the security model. CRIS is a de-identified psychiatric database sourced from EHRs, which protects patient anonymity and maximises data available for research. CRIS demonstrates the advantage of combining an effective de-identification algorithm with a carefully designed security model. The paper advances much needed discussion of EHR de-identification - particularly in relation to criteria to assess de-identification, and considering the contexts of de-identified research databases when assessing the risk of breaches of confidential patient information.

To what extent do clinical notes by general practitioners reflect actual medical performance? A study using simulated patients.

PubMed Central

Rethans, J J; Martin, E; Metsemakers, J

1994-01-01

BACKGROUND. Review of clinical notes is used extensively as an indirect method of assessing doctors' performance. However, to be acceptable it must be valid. AIM. This study set out to examine the extent to which clinical notes in medical records of general practice consultations reflected doctors' actual performance during consultations. METHOD. Thirty nine general practitioners in the Netherlands were consulted by four simulated patients who were indistinguishable from real patients and who reported on the consultations. The complaints presented by the simulated patients were tension headache, acute diarrhoea and pain in the shoulder, and one presented for a check up for non-insulin dependent diabetes. Later, the doctors forwarded their medical records of these patients to the researchers. Content of consultations was measured against accepted standards for general practice and then compared with content of clinical notes. An index, or content score, was calculated as the measure of agreement between actions which had actually been recorded and actions which could have been recorded in the clinical notes. A high content score reflected a consultation which had been recorded well in the medical record. The correlation between number of actions across the four complaints recorded in the clinical notes and number of actions taken during the consultations was also calculated. RESULTS. The mean content score (interquartile range) for the four types of complaint was 0.32 (0.27-0.37), indicating that of all actions undertaken, only 32% had been recorded. However, mean content scores for the categories 'medication and therapy' and 'laboratory examination' were much higher than for the categories 'history' and 'guidance and advice' (0.68 and 0.64, respectively versus 0.29 and 0.22, respectively). The correlation between number of actions across the four complaints recorded in the clinical notes and number of actions taken during the consultations was 0.54 (P < 0.05). CONCLUSION. The use of clinical notes to audit doctors' performance in Dutch general practice is invalid. However, the use of clinical notes to rank doctors according to those who perform many or a few actions in a consultation may be justified. PMID:8185988

Parallel Note-Taking: A Strategy for Effective Use of Webnotes

ERIC Educational Resources Information Center

Pardini, Eleanor A.; Domizi, Denise P.; Forbes, Daniel A.; Pettis, Gretchen V.

2005-01-01

Many instructors supply online lecture notes but little attention has been given to how students can make the best use of this resource. Based on observations of student difficulties with these notes, a strategy called parallel note-taking was developed for using online notes. The strategy is a hybrid of research-proven strategies for effective…

Climate Change Research - What Do We Need Really?

NASA Astrophysics Data System (ADS)

Rama Chandra Prasad, P.

2015-01-01

This research note focuses on the current climate change research scenario and discusses primarily what is required in the present global climate change conditions. Most of the climate change research and models predict adverse future conditions that have to be faced by humanity, with less emphasis on mitigation measures. Moreover, research ends as reports on the shelves of scientists and researchers and as publications in journals. At this juncture the major focus should be on research that helps in reducing the impact rather than on analysing future scenarios of climate change using different models. The article raises several questions and suggestions regards climate change research and lays emphasis on what we really need from climate change researchers.

Tire pressure special study : methodology

DOT National Transportation Integrated Search

2001-08-01

Tire Pressure Special Study: Methodology is the : first in a series of research notes pertaining to the : Tire Pressure Special Study (TPSS) conducted by : the National Highway Traffic Safety Administration : (NHTSA). Upcoming research notes wi...

Management and Supervisory Training: A Review and Annotated Bibliography.

DTIC Science & Technology

1980-09-01

presented by sound films. It should be noted that no measures of actual performance as leaders were obtained. Moffie , Calhoon, and O’Brien (1964) reported a...Attitudes of Research and Development Supervisors." Journal of Applied Psychology, 1960, 44, 224-232. Moffie , D.J., Calhoon, R., and O’Brien, J.K

Peer Pressure: An Issue That Crosses Generations.

ERIC Educational Resources Information Center

Kittredge, Karen; McCarthy, Alice R.

2000-01-01

Recent research on peer pressure shows that: parents are important to teens, today's teens face unique challenges, and teaching teens to say no does not mean losing friends. The paper presents parenting tips for countering peer pressure, noting the influence of adult peer pressure on children. A sidebar examines the right age to start talking to…

Historical notes on aerodynamic research

NASA Technical Reports Server (NTRS)

Dollfus, Charles

1924-01-01

It is obviously interesting to know the names of those who were the first contributors to aeronautical science. Therefore, without claiming to give a complete history, I present in this article a summary list of names in chronological order relating to the history of experiments on the resistance of the air and its application to aeronautics.

The Growing Significance of Hot Intelligences

ERIC Educational Resources Information Center

Mayer, John D.; Caruso, David R.; Panter, A. T.; Salovey, Peter

2012-01-01

Comments on the original article, "Intelligence: New findings and theoretical developments," by R. E. Nisbett, J. Aronson, C. Blair, W. Dickens, J. Flynn, D. F. Halpern, and E. Turkheimer (see record 2011-30298-001). The present authors note that Nisbett et al's review focuses on intelligences that have been topics of research through the 20th…

Agendas for Writing in Philosophy: Conflicting or Complementary?

ERIC Educational Resources Information Center

Soven, Margot

Recent research on how students perceive the function of writing assignments and the effects of different kinds of writing assignments on learning is inconclusive. Noting that this issue clouds writing across the curriculum programs, a study sought to determine how students perceive their involvement in assignments that require them to present an…

T and D Publications: International Labour Office: Volume 13, Number 4.

ERIC Educational Resources Information Center

International Labour Office, Geneva (Switzerland).

Abstracts of material covering a variety of topics regarding vocational and labor development throughout the world are presented in the fourth dispatch. Noted, in particular, are publications regarding education and training in rural areas, research, vocational guidance, and international instruments. The first section, News in Brief, contains 21…

Horticulture take-home messages. Grower Day Summary: 2011 International HLB Meeting, Orlando, Florida

USDA-ARS?s Scientific Manuscript database

The 2nd International Research Conference on Huanglongbing covered 3 full days, with 400 participants from 20 countries. There were 75 oral presentations, 96 posters, and I took 20 pages of notes. Urgency of HLB as a threat to citrus production and the engine of substantial grower investment has fu...

TV Cartoons: Do Children Think They Are Real?

ERIC Educational Resources Information Center

Middleton, Yvette; Vanterpool, Sandra M.

Noting the research finding that children watch an average of 20 to 25 violent acts per hour on Saturday morning cartoons, this paper discusses cartoon violence and presents the findings of a survey examining children's ability to differentiate between real and fantasy violence in television cartoons and the impact of such violence. Participating…

Investigating the Use of a Digital Library in an Inquiry-Based Undergraduate Geology Course

ERIC Educational Resources Information Center

Apedoe, Xornam S.

2007-01-01

This paper reports the findings of a qualitative research study designed to investigate the opportunities and obstacles presented by a digital library for supporting teaching and learning in an inquiry-based undergraduate geology course. Data for this study included classroom observations and field-notes of classroom practices, questionnaires, and…

The Role of NIE in Foreign Language Dissemination and Evaluation.

ERIC Educational Resources Information Center

Eddy, Peter A.

One of 10 studies commissioned to investigate research needs and to stimulate planning activities, this paper reviews program evaluation in foreign language education (FLED), and offers a number of recommendations to improve present practice. It begins by noting that very little FLED program evaluation is taking place today, and by arguing that…

Mozart Effect: Sound Beginnings? Infants and Toddlers.

ERIC Educational Resources Information Center

Caulfield, Rick

1999-01-01

Notes that outcomes of the "Mozart Effect" on early brain development are not thoroughly proven and presents challenges for future research. Points out that it is still unknown at what age exposure to musical concepts should begin, and that parents should allow children to pursue musical interests at their own pace to avoid burnout at a…

The Ideal "Native Speaker" Teacher: Negotiating Authenticity and Legitimacy in the Language Classroom

ERIC Educational Resources Information Center

Creese, Angela; Blackledge, Adrian; Takhi, Jaspreet Kaur

2014-01-01

This article presents a linguistic ethnographic study of a Panjabi complementary school in Birmingham, UK. Researchers observed classes for one academic year, writing field notes, conducting interviews, and making digital audio recordings of linguistic interactions. Sets of beliefs about the production and deployment of certain linguistic signs…

Results of the 2013–2014 national roadside survey of alcohol and drug use by drivers : traffic safety facts : research note.

DOT National Transportation Integrated Search

2015-02-01

In 20132014, the National Highway Traffic Safety Administration conducted the most recent National Roadside Survey of Alcohol and Drug Use by Drivers.1 This voluntary and anonymous study is the second to collect data on drug use, presenting our fi...

Press releases: translating research into news.

PubMed

Woloshin, Steven; Schwartz, Lisa M

2002-06-05

While medical journals strive to ensure accuracy and the acknowledgment of limitations in articles, press releases may not reflect these efforts. Telephone interviews conducted in January 2001 with press officers at 9 prominent medical journals and analysis of press releases (n = 127) about research articles for the 6 issues of each journal preceding the interviews. Seven of the 9 journals routinely issue releases; in each case, the editor with the press office selects articles based on perceived newsworthiness and releases are written by press officers trained in communications. Journals have general guidelines (eg, length) but no standards for acknowledging limitations or for data presentation. Editorial input varies from none to intense. Of the 127 releases analyzed, 29 (23%) noted study limitations and 83 (65%) reported main effects using numbers; 58 reported differences between study groups and of these, 26 (55%) provided the corresponding base rate, the format least prone to exaggeration. Industry funding was noted in only 22% of 23 studies receiving such funding. Press releases do not routinely highlight study limitations or the role of industry funding. Data are often presented using formats that may exaggerate the perceived importance of findings.

Simulated sudden increase in geomagnetic activity and its effect on heart rate variability: Experimental verification of correlation studies.

PubMed

Caswell, Joseph M; Singh, Manraj; Persinger, Michael A

2016-08-01

Previous research investigating the potential influence of geomagnetic factors on human cardiovascular state has tended to converge upon similar inferences although the results remain relatively controversial. Furthermore, previous findings have remained essentially correlational without accompanying experimental verification. An exception to this was noted for human brain activity in a previous study employing experimental simulation of sudden geomagnetic impulses in order to assess correlational results that had demonstrated a relationship between geomagnetic perturbations and neuroelectrical parameters. The present study employed the same equipment in a similar procedure in order to validate previous findings of a geomagnetic-cardiovascular dynamic with electrocardiography and heart rate variability measures. Results indicated that potential magnetic field effects on frequency components of heart rate variability tended to overlap with previous correlational studies where low frequency power and the ratio between low and high frequency components of heart rate variability appeared affected. In the present study, a significant increase in these particular parameters was noted during geomagnetic simulation compared to baseline recordings. Copyright © 2016 The Committee on Space Research (COSPAR). Published by Elsevier Ltd. All rights reserved.

Note onset deviations as musical piece signatures.

PubMed

Serrà, Joan; Özaslan, Tan Hakan; Arcos, Josep Lluis

2013-01-01

A competent interpretation of a musical composition presents several non-explicit departures from the written score. Timing variations are perhaps the most important ones: they are fundamental for expressive performance and a key ingredient for conferring a human-like quality to machine-based music renditions. However, the nature of such variations is still an open research question, with diverse theories that indicate a multi-dimensional phenomenon. In the present study, we consider event-shift timing variations and show that sequences of note onset deviations are robust and reliable predictors of the musical piece being played, irrespective of the performer. In fact, our results suggest that only a few consecutive onset deviations are already enough to identify a musical composition with statistically significant accuracy. We consider a mid-size collection of commercial recordings of classical guitar pieces and follow a quantitative approach based on the combination of standard statistical tools and machine learning techniques with the semi-automatic estimation of onset deviations. Besides the reported results, we believe that the considered materials and the methodology followed widen the testing ground for studying musical timing and could open new perspectives in related research fields.

Checklist of the vascular plants of Steamboat Mountain Research Natural Area.

Treesearch

S. Reid Schuller; Robert E. Frenkel

1981-01-01

Lists 237 vascular plant taxa found in the 570-hectare Steamboat Mountain Research Natural Area. Notes on habitats, community types, and abundance are included for most taxa. This research note provides scientists, educators, and land managers with baseline information on the presence, location, and abundance of vascular plants within the Steamboat Mountain Research...

A summary of the vocabulary research with students who are deaf or hard of hearing.

PubMed

Luckner, John L; Cooke, Christine

2010-01-01

Vocabulary is essential for communicating, reading, thinking, and learning. In comparison to typical hearing peers, students who are deaf or hard of hearing demonstrate vocabulary knowledge that is quantitatively reduced. The authors review and summarize research studies published in peer-reviewed journals between 1967 and 2008 focusing on vocabulary and students who are deaf or hard of hearing. Forty-one studies are examined. A summary of each study is presented in a table, and potential educational implications are described. The authors note the paucity of research to guide instruction and provide suggestions for future research.

Note on the interpretation of interactions in comparative research.

PubMed

Stanovich, K E

1977-01-01

In comparative research it is often the case that attention centers around the existence of an interaction between subject population and an experimental manipulation. Several recent investigators have discussed problems in the interpretation of such interactions. The present paper concerns one particular conceptual difficulty that, although common in research of this type, has received little attention. It was pointed out that dependent variables that are only ordinally related to the construct for which they are a measure are subject to transformations that may create or eliminate statistical interactions.

Coping Strategies Used by School Staff After a Crisis: A Research Note

PubMed Central

Cole, Rachel; Jones, Dan; Shah, Sonia

2013-01-01

There is much literature on crisis support in schools but little on how school staff are affected. This research had two aims: to begin to explore the coping strategies used by school staff after a crisis event, and to investigate measures that might prove valuable for future research. Seven cases are presented using three measures: the WHO (Five) Wellbeing Index, the Impact of Event Scale–Revised, and the Ways of Coping–Revised. Results from this initial study show great variation in the range of responses reported by teachers. PMID:25170309

Effects of Note-Taking Instruction and Note-Taking Languages on College EFL Students' Listening Comprehension

ERIC Educational Resources Information Center

Tsai-Fu, Tsai; Wu, Yongan

2010-01-01

Background: The effect of note-taking has been well-recognized by EFL educators. However, little empirical research has been done to investigate combined effects of note-taking instruction and note-taking language (whether in L1 or L2) in an acquisition-poor environment, where English is used as an instructional language yet the audience is…

A Collection of NIDA Notes: Articles That Address Research on Marijuana.

ERIC Educational Resources Information Center

National Inst. on Drug Abuse (DHHS/PHS), Bethesda, MD.

Included in this document are selections of topic-specific articles on marijuana research reprinted from the National Institute on Drug Abuse's (NIDA) research newsletter, NIDA Notes. The collection features articles originally published from 1995 through 2002. Topics include long-term cognitive impairments in heavy marijuana users, evidence that…

Chapter D in Geological Survey research 1964

USGS Publications Warehouse

,

1964-01-01

This collection of 43 short papers is the last of the chapters of Geological Survey Research 1964. The papers report on scientific and economic results of current work by members of the Geologic, Conservation, Water Resources, and Topographic Divisions of the U.S. Geological Survey. Some of the papers present results of completed parts of continuing investigations; others announce new discoveries or preliminary results of investigations that will be discussed in greater detail in reports to be published in the future. Still others are. scientific notes of limited scope, and short papers on techniques and instrumentation. Chapter A of this series presents a summary of results of work done during the present fiscal year.

A prototype system to support evidence-based practice.

PubMed

Demner-Fushman, Dina; Seckman, Charlotte; Fisher, Cheryl; Hauser, Susan E; Clayton, Jennifer; Thoma, George R

2008-11-06

Translating evidence into clinical practice is a complex process that depends on the availability of evidence, the environment into which the research evidence is translated, and the system that facilitates the translation. This paper presents InfoBot, a system designed for automatic delivery of patient-specific information from evidence-based resources. A prototype system has been implemented to support development of individualized patient care plans. The prototype explores possibilities to automatically extract patients problems from the interdisciplinary team notes and query evidence-based resources using the extracted terms. Using 4,335 de-identified interdisciplinary team notes for 525 patients, the system automatically extracted biomedical terminology from 4,219 notes and linked resources to 260 patient records. Sixty of those records (15 each for Pediatrics, Oncology & Hematology, Medical & Surgical, and Behavioral Health units) have been selected for an ongoing evaluation of the quality of automatically proactively delivered evidence and its usefulness in development of care plans.

A Prototype System to Support Evidence-based Practice

PubMed Central

Demner-Fushman, Dina; Seckman, Charlotte; Fisher, Cheryl; Hauser, Susan E.; Clayton, Jennifer; Thoma, George R.

2008-01-01

Translating evidence into clinical practice is a complex process that depends on the availability of evidence, the environment into which the research evidence is translated, and the system that facilitates the translation. This paper presents InfoBot, a system designed for automatic delivery of patient-specific information from evidence-based resources. A prototype system has been implemented to support development of individualized patient care plans. The prototype explores possibilities to automatically extract patients’ problems from the interdisciplinary team notes and query evidence-based resources using the extracted terms. Using 4,335 de-identified interdisciplinary team notes for 525 patients, the system automatically extracted biomedical terminology from 4,219 notes and linked resources to 260 patient records. Sixty of those records (15 each for Pediatrics, Oncology & Hematology, Medical & Surgical, and Behavioral Health units) have been selected for an ongoing evaluation of the quality of automatically proactively delivered evidence and its usefulness in development of care plans. PMID:18998835

Insights regarding the Usefulness of Partial Notes in Mathematics Courses

ERIC Educational Resources Information Center

Cardetti, Fabiana; Khamsemanan, Nirattaya; Orgnero, M. Carolina

2010-01-01

Note-taking is a widespread practice used by college students to record information from lectures. Unfortunately, even successful students' notes are incomplete and, therefore, may lack the potential to positively impact their academic performance. Research suggests that instructors can help students improve their note-taking skills by using…

Differential Effects of Full and Partial Notes on Learning Outcomes and Attendance

ERIC Educational Resources Information Center

Cornelius, Tara L.; Owen-DeSchryver, Jamie

2008-01-01

Although college instructors are increasingly providing students with online notes, research is equivocal on how such notes affect student outcomes. This study examined partial versus full notes in introductory psychology classes while controlling for initial levels of student knowledge and academic ability. Results suggested that students…

@Note: a workbench for biomedical text mining.

PubMed

Lourenço, Anália; Carreira, Rafael; Carneiro, Sónia; Maia, Paulo; Glez-Peña, Daniel; Fdez-Riverola, Florentino; Ferreira, Eugénio C; Rocha, Isabel; Rocha, Miguel

2009-08-01

Biomedical Text Mining (BioTM) is providing valuable approaches to the automated curation of scientific literature. However, most efforts have addressed the benchmarking of new algorithms rather than user operational needs. Bridging the gap between BioTM researchers and biologists' needs is crucial to solve real-world problems and promote further research. We present @Note, a platform for BioTM that aims at the effective translation of the advances between three distinct classes of users: biologists, text miners and software developers. Its main functional contributions are the ability to process abstracts and full-texts; an information retrieval module enabling PubMed search and journal crawling; a pre-processing module with PDF-to-text conversion, tokenisation and stopword removal; a semantic annotation schema; a lexicon-based annotator; a user-friendly annotation view that allows to correct annotations and a Text Mining Module supporting dataset preparation and algorithm evaluation. @Note improves the interoperability, modularity and flexibility when integrating in-home and open-source third-party components. Its component-based architecture allows the rapid development of new applications, emphasizing the principles of transparency and simplicity of use. Although it is still on-going, it has already allowed the development of applications that are currently being used.

Literacy and life skills education for vulnerable youth: What policy makers can do

NASA Astrophysics Data System (ADS)

Bernhardt, Anna Caroline; Yorozu, Rika; Medel-Añonuevo, Carolyn

2014-04-01

In countries with a high concentration of youth with low literacy levels, the policy and programming task related to education and training is particularly daunting. This note briefly presents policies and practices which have been put in place to provide vulnerable youth with literacy and life skills education. It is based on a multi-country research study undertaken by the UNESCO Institute for Lifelong Learning (UIL) in cooperation with the Department of Foreign Affairs, Trade and Development Canada (DFATD Canada; previously Canadian International Development Agency, CIDA), and on subsequent policy dialogue forums with policy makers, practitioners, researchers and youth representatives held in Africa, the Arab region and Asia. Built on this review of existing policies and their implementation, this note provides lessons for innovative practices and suggests six concrete ways to address the needs of vulnerable youth through literacy and life skills education.

Notes from the beginning of time

PubMed Central

Sidman, Murray

2002-01-01

Some remembrances of things past, and their possible relevance to things now. These remembrances include notes about informality, research as a social process, student training and evaluation, research grants, thesis and dissertation proposals, and interdisciplinary collaboration. PMID:22478373

Note-taking in the employment interview: effects on recall and judgments.

PubMed

Middendorf, Catherine Houdek; Macan, Therese Hoff

2002-04-01

Although note-taking in the employment interview is highly recommended, little research has examined its effects. This study investigated the effects of note-taking styles, review of the notes, and content of the notes on participants' cued recall of information and decisions made from videotaped employment interviews. Note-taking increased recall accuracy but not judgment accuracy. Being able to review notes resulted in increased judgment accuracy for those taking conventional-style notes. The content of the notes also had important implications for conventional note-takers, suggesting some benefits of recording notes using the key-points style. The findings suggest that the act of note-taking may be more important for memory and legal reasons than for improving the decisions made by interviewers.

Teaching Note--Creating an Integrative Research Learning Environment for BSW and MSW Students

ERIC Educational Resources Information Center

Inoue, Megumi; Tsai, Laura Cordisco; Lee, JoAnn S.; Ihara, Emily S.; Tompkins, Catherine J.; Aguimatang, Jose; Fountain, Kathleen; Hudson, Sonya

2017-01-01

Research courses are often the least popular among BSW and MSW students because the connection between social work practice and research is not always evident. This teaching note introduces the structure of the Social Work integrative Research Lab (SWiRL), which was implemented in a social work program without a doctoral program at a large public…

A Collection of NIDA NOTES. Articles That Address Research on Heroin.

ERIC Educational Resources Information Center

National Inst. on Drug Abuse (DHHS/PHS), Rockville, MD.

Included in this document are selections of topic-specific articles on heroin research reprinted from the National Institute on Drug Abuses (NIDA) research newsletter, NIDA Notes. Titles include: Buprenorphine Taken Three Times Per Week Is as Effective as Daily Doses in Treating Heroin Addiction; 33-Year Study Finds Lifelong, Lethal Consequences…

A Collection of NIDA Notes: Articles That Address Research on Club Drugs.

ERIC Educational Resources Information Center

National Inst. on Drug Abuse (DHHS/PHS), Bethesda, MD.

Included in this document are selections of topic-specific articles on club drug research reprinted from the National Institute on Drug Abuse's (NIDA) research newsletter, NIDA Notes. The collection features articles originally published from 1996 through 2002. Topics include the effects of ecstasy and methamphetamine on the brain and body,…

Reducing Bias: Research Notes on Racism in America.

ERIC Educational Resources Information Center

Mabbutt, Richard

This paper highlights recent developments in research on racism in the United States, and notes several conceptual issues of significance for the long-range planning work of those interested in reducing racism in America and particularly in Idaho. Growth in the number of minority researchers has resulted in increased attention toward racism as it…

Online Class Size, Note Reading, Note Writing and Collaborative Discourse

ERIC Educational Resources Information Center

Qiu, Mingzhu; Hewitt, Jim; Brett, Clare

2012-01-01

Researchers have long recognized class size as affecting students' performance in face-to-face contexts. However, few studies have examined the effects of class size on exact reading and writing loads in online graduate-level courses. This mixed-methods study examined relationships among class size, note reading, note writing, and collaborative…

Writing and Learning in Cross-National Perspective: Transitions from Secondary to Higher Education.

ERIC Educational Resources Information Center

Foster, David, Ed.; Russell, David R., Ed.

Noting that composition studies in the United States has devoted little attention to cross-national perspectives on student writing and its roles in wider cultural contexts, this book presents research studies from six nations (China, England, France, Germany, Kenya, and South Africa) on academic writing development in the dominant language of…

Geophysical Institute. Biennial report, 1993-1994

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

NONE

1996-01-01

The 1993-1994 Geophysical Institute Biennial Report was published in November 1995 by the Geophysical Institute of the University of Alaska Fairbanks. It contains an overview of the Geophysical Institute, the Director`s Note, and research presentations concerning the following subjects: Scientific Predictions, Space Physics, Atmospheric Sciences, Snow, Ice and Permafrost, Tectonics and Sedimentation, Seismology, Volcanology, Remote Sensing, and other projects.

The Three Stooges in "Academe": A Summary/Review of Recent Research.

ERIC Educational Resources Information Center

Morlan, Don B.

This paper traces the interest by academic popular culture scholars in the films of the American slapstick comedy group of the 1930s and 1940s, "The Three Stooges." Noting that between 1990 and 1995 at least 17 scholarly articles have been presented at various popular culture association meetings, the paper touches upon the universal and…

The Role of Impulsivity, Sensation Seeking, Coping, and Year of Study in Student Gambling: A Pilot Study

ERIC Educational Resources Information Center

Benson, Luke A.; Norman, Christine; Griffiths, Mark D.

2012-01-01

Students are among the most prevalent gamblers with the highest incidence of problem gambling. Furthermore, research into gambling has noted certain personality traits and coping mechanisms to be highly predictive of gambling in student populations. The present study examined the role of impulsivity, sensation seeking, coping strategies, and year…

The Family and Federal Drug Abuse Policies--Programs: Toward Making the Invisible Family Visible.

ERIC Educational Resources Information Center

Clayton, Richard R.

1979-01-01

Notes why the family is not considered in drug policy and programing and asserts that existing conditions demand conscious consideration of the family in efforts of federal drug agencies. Data show changing parameters of drug use-abuse. A research and prevention agenda that integrates the family is presented. (Author/BEF)

Comparative Longitudinal Consumer Information Research in Germany and the United States. German Studies Notes.

ERIC Educational Resources Information Center

Thorelli, Hans B.; And Others

The paper presents the text of a business and economics session at a conference on recent sociopolitical and socioeconomic developments in West Germany and the United States. Intended as a contribution to the dialogue between the two societies, the paper focuses on differences between average and sophisticated consumers within each country and…

Spirituality in Children and Young People: A Suitable Topic for Educational and Child Psychologists?

ERIC Educational Resources Information Center

Ruddock, Beverley; Cameron, R. J.

2010-01-01

In this article the concept of spirituality, especially with relation to school age children and young people, is discussed. Some of the possibilities and constraints present in this area are noted, especially the unease with which many researchers and practitioners view such a difficult to define topic and also its traditional association with…

Love, Sex, and Partnership: The Orientations of College Students in Moscow

ERIC Educational Resources Information Center

Borusiak, Liubov'

2012-01-01

Issues of sexuality have started to be studied quite extensively in Russia in the past few years, and the results of research have appeared in this country's scholarly literature.1 It is regularly noted, moreover, that at the present time Russian sociologists have only very preliminary, fragmentary ideas not only about the sexual behavior of…

Greater Expectations: Overcoming the Culture of Indulgence in America's Homes and Schools.

ERIC Educational Resources Information Center

Damon, William

Noting that our culture has accepted some dangerous beliefs about raising children which is resulting in a generation of poorly educated, apathetic, and amoral children, this book discusses the moral development of children. Drawing on ground-breaking research and the author's years of work in schools, the book presents a program to reintroduce…

Annual Research Review: Attachment Disorders in Early Childhood--Clinical Presentation, Causes, Correlates, and Treatment

ERIC Educational Resources Information Center

Zeanah, Charles H.; Gleason, Mary Margaret

2015-01-01

Background: Though noted in the clinical literature for more than 50 years, attachment disorders have been studied systematically only recently. In part because of the ubiquity of attachments in humans, determining when aberrant behavior is best explained as an attachment disorder as opposed to insecure attachment has led to some confusion. In…

Geometrically Evident: Framing Studies Using the Graphic Appraisal Tool for Epidemiology (GATE)

ERIC Educational Resources Information Center

Martin, Andres; Srihari, Vinod

2006-01-01

Educators in evidence-based medicine (EBM) have noted that the core set of epidemiological concepts outlined in standard sources are sometimes put to use as oversimplified checklists for the appraisal of research reports. In this article, the authors present the Graphic Appraisal Tool for Epidemiology which was designed as a way combat, by visual…

Yupik Eskimo Prosodic Systems: Descriptive and Comparative Studies. Alaska Native Language Center Research Papers No. 7.

ERIC Educational Resources Information Center

Krauss, Michael, Ed.

Nine papers on Yupik Eskimo prosody systems are presented. An introductory section gives background information on the Yupik language and dialects, defines prosody, and provides notes on orthography. The papers include: "A History of the Study of Yupik Prosody" (Michael Krauss); "Siberian Yupik and Central Yupik Prosody"…

Beyond Randomized Controlled Trials in Attempted Suicide Research

ERIC Educational Resources Information Center

Hatcher, Simon; Sharon, Cynthia; Coggan, Carol

2009-01-01

There is a lack of evidence about what is the best treatment for people who present to hospital after self harm. Most treatment trials have been small and involved unrepresentative groups of patients which result in inconclusive findings. Here we note some of the characteristics of attempted suicide which make it a difficult subject to study. We…

"Comparison, Understanding and Teacher Education in International Perspective" by Shen-Keng Yang. Book Review.

ERIC Educational Resources Information Center

Clarkson, J. D.

2000-01-01

Notes that Yang's book provides a combination of Eastern and Western philosophy in defining values, aims, and methods of education, research, and teacher preparation programs. Maintains that the book presents important insights into current educational issues. Asserts that problems such as printing errors and significant flaws in arguments add to…

A Topic Analysis of ISECON Conference Proceedings from 1982 through 2014

ERIC Educational Resources Information Center

Clark, Jon; Athey, Susan; Plotnicki, Jon; Barnes, Jay

2016-01-01

The authors note a distinct shift in topics covered in curricula as well as in conference presentations. This research was undertaken to get a better understanding of what these shifts have been, and determine their magnitude over time. Since ISECON has published its conference proceedings in digital format since 1982, this was a logical source of…

The Association between Natural Amenities, Rural Population Growth, and Long-Term Residents' Economic Well-Being

ERIC Educational Resources Information Center

Hunter, Lori M; Boardman, Jason D.; Saint Onge, Jarron M.

2005-01-01

Population growth in rural areas characterized by high levels of natural amenities has recently received substantial research attention. A noted concern with amenity-driven rural population growth is its potential to raise local costs-of-living while yielding only low-wage service sector employment for long-term residents. The work presented here…

The Revolving Cage: The Views, Values, and Visions of James Harvey Robinson.

ERIC Educational Resources Information Center

Binford, Paul E.

This paper profiles James Harvey Robinson, an important scholar of history and social issues. The paper presents a biographical sketch of Harvey's early life and education and discusses his teaching and scholarly work, including his co-founding (with Charles A. Beard) of the New School for Social Research (New York) in 1919, noting that Robinson…

7 CFR 1786.57 - Prepayment agreement.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) The RUS Notes to be prepaid and when the Discounted Present Value will be calculated. (b) The place... outstanding on the RUS Note and the Discounted Present Value of the RUS Note upon prepayment with interest...

7 CFR 1786.102 - Prepayment agreement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... shall set forth and provide: (a) The RUS Notes to be prepaid and when the Discounted Present Value will... the RUS Notes between the amount outstanding on the RUS Note and the Discounted Present Value of the...

How to get on board Space Station Freedom

NASA Technical Reports Server (NTRS)

Bartoe, John-David

1992-01-01

Space Station Freedom will accommodate researchers with interests in science, technology and commercial applications. NASA sponsors will be responsible for selecting the U.S. researchers for Space Station Freedom. The four NASA sponsors are: Office of Space Science and Applications (OSSA), Office of Aeronautics and Space Technology (OAST), Office of Commercial Programs (OCP), and the Office of Space Flight (OSF). The areas of research responsibility for each sponsor are presented. The researcher solicitation vehicles used by OSSA and OAST and the methodology for researchers seeking sponsorship from OCP and OSF as well as the pricing policy are discussed. Descriptions of flight planning, payload integration and operations functions are presented. Three categories of payloads and their respective payload integration times are discussed. Researchers are advised to contact a NASA sponsor and a source which lists the points of contact for the NASA sponsors is noted.

Medical students' note-taking in a medical biochemistry course: an initial exploration.

PubMed

Morrison, Elizabeth H; McLaughlin, Calvin; Rucker, Lloyd

2002-04-01

Beginning medical students spend numerous hours every week attending basic science lectures and taking notes. Medical faculty often wonder whether they should give students pre-printed instructors' notes before lectures. Proponents of this strategy argue that provided notes enhance learning by facilitating the accurate transmission of information, while opponents counter that provided notes inhibit students' cognitive processing or even discourage students from attending lectures. Little if any research has directly addressed medical students' note-taking or the value of providing instructors' notes. The educational literature does suggest that taking lecture notes enhances university students' learning. University students perform best on post-lecture testing if they review a combination of provided notes and their own personal notes, particularly if the provided notes follow a 'skeletal' format that encourages active note-taking.

Note: A phase synchronization photography method for AC discharge.

PubMed

Wu, Zhicheng; Zhang, Qiaogen; Ma, Jingtan; Pang, Lei

2018-05-01

To research discharge physics under AC voltage, a phase synchronization photography method is presented. By using a permanent-magnet synchronous motor to drive a photography mask synchronized with a discharge power supply, discharge images in a specific phase window can be recorded. Some examples of discharges photographed by this method, including the corona discharge in SF 6 and the corona discharge along the air/epoxy surface, demonstrate the feasibility of this method. Therefore, this method provides an effective tool for discharge physics researchers.

Note: A phase synchronization photography method for AC discharge

NASA Astrophysics Data System (ADS)

Wu, Zhicheng; Zhang, Qiaogen; Ma, Jingtan; Pang, Lei

2018-05-01

To research discharge physics under AC voltage, a phase synchronization photography method is presented. By using a permanent-magnet synchronous motor to drive a photography mask synchronized with a discharge power supply, discharge images in a specific phase window can be recorded. Some examples of discharges photographed by this method, including the corona discharge in SF6 and the corona discharge along the air/epoxy surface, demonstrate the feasibility of this method. Therefore, this method provides an effective tool for discharge physics researchers.

[Prevention and protection of workers' reproductive health].

PubMed

Sivochalova, O V; Fesenko, M A; Golovaneva, G V; Morozova, T V; Fedorova, E V; Irmiakova, A R; Gromova, E Iu; Stepanian, I V; Vuĭtsik, P A

2013-01-01

The article mentiones issues of preserving and strengthening the reproductive health of women workers, dealed by researchers of the laboratory, established in 1974. It describes the developed concept of the reproductive health problems and scientific research areas, developed documents, including legislative fields, formulates main prospects of the laboratory to meet the requirements of the present moment. Noted the role of the Problem Commission "Scientific basis for the reproductive health of workers", in the work of the Scientific Council on medical and environmental issues of workers' health.

59th Medical Wing Clinical Research Division Clinical Investigations Program Posters (Count: 2)

DTIC Science & Technology

2017-05-08

Calcote, Joshua - Contractor , 59 MDW/ SGVU DYES (gJ NO N I A 5. PROTOCOL TITLE: (NOTE: For each new release of medical research or technical information...Corresponding Author Joshua C. Calcote Contractor 59 MDW/ SGVU b. c. d. e. 17. IS A 502 ISG/JAC ETHICS REVIEW REQUIRED (JER DOD 5500.07-R)? DYES 181...PRESENTATION. 18. AUTHOR’S PRINTED NAME, RANK. GRADE 19. AUTHOR’S SIGNATURE Dr. Joshua C. Calcote, Contractor ~~~:.7.:.:.-:::.---=::~- -- -·--- ~- 21

The Athenæum Club, the Royal Society and the reform of dentistry in nineteenth-century Britain: A research report

PubMed Central

Bishop, Malcolm G. H.

2017-01-01

In 1978 M. J. Peterson examined the role played by the Royal College of Surgeons (RCS) in nineteenth-century dental reform, noting the establishment of its Licence in Dental Surgery (LDS) in 1859. In a paper published in Notes and Records in 2010, the present author described the influential role played by Fellows of the Royal Society during the nineteenth-century campaign for dental reform led by Sir John Tomes. Key players in this campaign, including the dentists Samuel Cartwright, Thomas Bell and James Salter, were, as well as being Fellows of the Royal Society, members of the Athenæum Club. The present research report indicates the roles played by those members of the Athenæum Club who were also Fellows of the Royal Society in the scientific and professional reform of nineteenth-century dentistry. Although it does not attempt to document meetings at the Club, it suggests the potential for a symbiotic effect between the Royal Society and the Athenæum. Where the previous paper proposed an active scientific role for the Royal Society in reforming dentistry, this paper presents the Athenæum as a significant extension of the sphere of influence into the cultural realm for those who did enjoy membership of both organizations.

[International bibliographic databases--Current Contents on disk and in FTP format (Internet): presentation and guide].

PubMed

Bloch-Mouillet, E

1999-01-01

This paper aims to provide technical and practical advice about finding references using Current Contents on disk (Macintosh or PC) or via the Internet (FTP). Seven editions are published each week. They are all organized in the same way and have the same search engine. The Life Sciences edition, extensively used in medical research, is presented here in detail, as an example. This methodological note explains, in French, how to use this reference database. It is designed to be a practical guide for browsing and searching the database, and particularly for creating search profiles adapted to the needs of researchers.

Gun muzzle blast and flash

NASA Astrophysics Data System (ADS)

Klingenberg, Guenter; Heimerl, Joseph M.

A repository of fundamental experimental and analytical data concerning the complex phenomena associated with gun-muzzle blast and flash effects is presented, proceeding from gun muzzle signatures to modern gun-propulsion concepts, interior and transitional ballistics, and characterizations of blast-wave research and muzzle flash. Data are presented in support of a novel hypothesis which explains the ignition of secondary flash and elucidates the means for its suppression. Both chemical and mechanical (often competing) methods of flash suppression are treated. The historical work of Kesslau and Ladenburg is noted, together with French, British, Japanese and American research efforts and current techniques of experimental characterization for gun muzzle phenomena.

CRREL (Cold Regions Research and Engineering Laboratory) Technical Publications. Supplement, October 1986-September 1988

DTIC Science & Technology

1988-09-01

1000. Extensive post -test optical analysis allowed Antenna polarization and height, and sigaal stacking estimation of the size distribution and number of...to 10 C higher under natural activated sludge. A design example is presented for conditions than in the wind tunnel studies. Results each case. All...typically limitations of the methcd are presented, examples are columnar type crystal structure. The remaining 2i% shown, and notes on user instructions are

Recruitment, Training, and Retention of Volunteers in Youth-Serving Organizations: A Review of the Literature. Working Paper.

ERIC Educational Resources Information Center

Sitrin, Barbara

Noting a paucity of research on volunteerism, this report examines research on volunteer recruitment, training, and retention, particularly in youth-serving organizations that rely on volunteers to accomplish their missions. The report also proposes questions for further research. The report notes that while the number of individuals volunteering…

Note-Taking Skills of Middle School Students with and without Learning Disabilities

ERIC Educational Resources Information Center

Boyle, Joseph R.

2010-01-01

For middle school students with learning disabilities (LD), one major component of learning in content area classes, such as science, involves listening to lectures and recording notes. Lecture learning and note-taking are critical skills for students to succeed in these classes. Despite the importance of note-taking skills, no research has been…

Determining Primary Care Physician Information Needs to Inform Ambulatory Visit Note Display

PubMed Central

Clarke, M.A.; Steege, L.M.; Moore, J.L.; Koopman, R.J.; Belden, J.L.; Kim, M.S.

2014-01-01

Summary Background With the increase in the adoption of electronic health records (EHR) across the US, primary care physicians are experiencing information overload. The purpose of this pilot study was to determine the information needs of primary care physicians (PCPs) as they review clinic visit notes to inform EHR display. Method Data collection was conducted with 15 primary care physicians during semi-structured interviews, including a third party observer to control bias. Physicians reviewed major sections of an artificial but typical acute and chronic care visit note to identify the note sections that were relevant to their information needs. Statistical methods used were McNemar-Mosteller’s and Cochran Q. Results Physicians identified History of Present Illness (HPI), Assessment, and Plan (A&P) as the most important sections of a visit note. In contrast, they largely judged the Review of Systems (ROS) to be superfluous. There was also a statistical difference in physicians’ highlighting among all seven major note sections in acute (p = 0.00) and chronic (p = 0.00) care visit notes. Conclusion A&P and HPI sections were most frequently identified as important which suggests that physicians may have to identify a few key sections out of a long, unnecessarily verbose visit note. ROS is viewed by doctors as mostly “not needed,” but can have relevant information. The ROS can contain information needed for patient care when other sections of the Visit note, such as the HPI, lack the relevant information. Future studies should include producing a display that provides only relevant information to increase physician efficiency at the point of care. Also, research on moving A&P to the top of visit notes instead of having A&P at the bottom of the page is needed, since those are usually the first sections physicians refer to and reviewing from top to bottom may cause cognitive load. PMID:24734131

European Science Notes. Volume 40, number 1

NASA Astrophysics Data System (ADS)

Shaffer, L. E.

1986-01-01

European Science Notes is a monthly publication with brief articles on recent developments in European scientific research. Partial contents: Shallow Water Acoustic at the UK's Royal Aircraft Establishment; Immunology Research in Israel; Life Sciences Research at the Weizmann Institute of Science; Symposium on Macromolecules; Mass Spectrometry Meetings; Automation and Robotization in the Welding Industry; 3rd International Conference on Composite Structures; Conference on Quantum Electronics; Very Short Laser Pulse Research.

Focus on Electronics, Photonics and Renewable Energy.

PubMed

Goodnick, Stephen M; Nemanich, Robert J; Korkin, Anatoli

2018-06-21

This focus collection is based on the research papers presented at the NGC 2017 conference in Tomsk (Russia), the 7th conference in the Nano and Giga Forum series, dedicated to solving scientific and technological problems in several areas of electronics, photonics and renewable energy. As early as the first forum in Moscow, Russia, in 2002, the organizers realized that publication of the lectures notes and selected research papers would be a valuable legacy of the meeting, and a significant educational resource and knowledge base for students, young researchers, and experts alike. © 2018 IOP Publishing Ltd.

Research requirements for development of improved helicopter rotor efficiency

NASA Technical Reports Server (NTRS)

Davis, S. J.

1976-01-01

The research requirements for developing an improved-efficiency rotor for a civil helicopter are documented. The various design parameters affecting the hover and cruise efficiency of a rotor are surveyed, and the parameters capable of producing the greatest potential improvement are identified. Research and development programs to achieve these improvements are defined, and estimated costs and schedules are presented. Interaction of the improved efficiency rotor with other technological goals for an advanced civil helicopter is noted, including its impact on engine noise, hover and cruise performance, one-engine-inoperative hover capability, and maintenance and reliability.

Developing a critical media research agenda for health psychology.

PubMed

Hodgetts, Darrin; Chamberlain, Kerry

2006-03-01

This article outlines reasons why psychologists should concern themselves with media processes, noting how media are central to contemporary life and heavily implicated in the construction of shared understandings of health. We contend that the present research focus is substantially medicalized, privileging the investigation and framing of certain topics, such as the portrayal of health professionals, medical practices, specific diseases and lifestyle-orientated interventions, and restricting attention to social determinants of health as appropriate topics for investigation. We propose an extended agenda for media health research to include structural health concerns, such as crime, poverty, homelessness and housing and social capital.

[On the notes of the Xinkan Huangdimingtangjiujing (see text for symbol) in the possession of the National Diet Library].

PubMed

Amano, Yosuke

2014-12-01

This paper analyzes the notes of Xinkan huangdimingtangjiujing which are in the possession of the National Diet Library, particularly referring to those notes which include "master said", or "master's theory". Some of those are found in the answers from Manase Dosan (see text for symbol) to Hata Soha (see text for symbol) collected in the Kotei meido kyukyo hushin shosho (see text for symbol) which is the record of the question and answer letters between Manase Dosan and Hata Soha. This research indicates that this volume has a close relation to the acupuncture research of Dosan's or Soha's school. And it indicates that the "master" in the Notes of Xinkan huangdimingtangjiujing refers to Dosan. Acupuncture research has been flourishing since the Edo era and has compiled a lot of volumes on acupuncture. This volume contains some pioneering pieces of this research done in the Azuchi Momoyama era by Dosan and Soha, and is a precious material, showing that some of the state of affairs of the research done in that age still remains today.

A Brief Review of Recent Superconductivity Research at NIST

PubMed Central

Lundy, D. R.; Swartzendruber, L. J.; Bennett, L. H.

1989-01-01

A brief overview of recent superconductivity research at NIST is presented. Emphasis is placed on the new high-temperature oxide superconductors, though mention is made of important work on low-temperature superconductors, and a few historical notes are included. NIST research covers a wide range of interests. For the new high-temperature superconductors, research activities include determination of physical properties such as elastic constants and electronic structure, development of new techniques such as magnetic-field modulated microwave-absorption and determination of phase diagrams and crystal structure. For the low-temperature superconductors, research spans studying the effect of stress on current density to the fabrication of a new Josephson junction voltage standard. PMID:28053408

An assessment of autumn olive in northern U.S. forests

Treesearch

Cassandra M. Kurtz; Mark H. Hansen

2016-01-01

This publication is part of a series of research notes that provide an overview of the invasive plant species monitored on an extensive systematic network of plots measured by the Forest Inventory and Analysis (FIA) program of the U.S. Forest Service, Northern Research Station (NRS). Each research note features one of the invasive plants monitored on forested plots by...

An assessment of Japanese stiltgrass in northern U.S. forests

Treesearch

Cassandra M. Kurtz; Mark H. Hansen

2017-01-01

This publication is part of a series of research notes that provides an overview of the presence of invasive plant species monitored on an extensive systematic network of plots measured by the Forest Inventory and Analysis (FIA) program of the U.S. Forest Service, Northern Research Station (NRS). Each research note features one of the invasive plants monitored on...

Forest research notes, Pacific Northwest Forest Experiment Station, No. 01, November 1, 1928.

Treesearch

1928-01-01

The several research projects upon which the Pacific Northwest Forest Experiment Station is working are continually yielding results of interest and value to those engaged in forest enterprises. To make these results immediately available to those most likely to use them is the purpose of these "Forest Research Notes". They will be issued at irregular...

What Is yet to Come? Three Propositions on the Future of Educational Research as a Common Good

ERIC Educational Resources Information Center

Decuypere, Mathias

2015-01-01

This paper offers some explorative notes accompanying the issues I addressed in the journal's moot, which took place at the ECER 2014 conference (Porto, September 1-5). The notes that follow are explicitly written through the eyes of an emerging researcher, and offer three propositions regarding the future of educational research. These three…

Legal Aspects of Oral History Collections. A Report to the Oral History Committee of the Medical Library Association.

ERIC Educational Resources Information Center

Wright, A. J.

Legal implications of oral history research and collection can be divided into four broad areas of concern, including copyright, restriction of access, libel, and contracts. This document presents highlights from various authorities in each of these areas. Peterson notes that interviewers and interviewees hold the copyright to their own words; a…

Descriptive Biomarkers for Assessing Breast Cancer Risk

DTIC Science & Technology

2009-10-01

0721 TITLE: Descriptive Biomarkers for Assessing Breast Cancer Risk PRINCIPAL INVESTIGATOR: Kathleen F. Arcaro...Annual 3. DATES COVERED (From - To) 15 Sept 2008 - 14 Sept 2009 4. TITLE AND SUBTITLE Descriptive Biomarkers for Assessing Breast Cancer Risk 5a...SUPPLEMENTARY NOTES 14. ABSTRACT The purpose of this research is to determine if exfoliated epithelial cells present in breast milk can be used to assess

Validating Innovative Renewable Energy Technologies: ESTCP Demonstrations at Two DoD Facilities

DTIC Science & Technology

2012-05-01

AND SUBTITLE Validating Innovative Renewable Energy Technologies: ESTCP Demonstrations at Two DoD Facilities 5a. CONTRACT NUMBER 5b. GRANT NUMBER...Southern Research Institute,Advanced Energy Department,2000 Ninth Avenue South,Birmingham,AL,35205-5305 8. PERFORMING ORGANIZATION REPORT NUMBER...AVAILABILITY STATEMENT Approved for public release; distribution unlimited 13. SUPPLEMENTARY NOTES Presented at the NDIA Environment, Energy Security

First Days Home: Keeping Your Baby Healthy and Happy. Study Guide [and Videotape].

ERIC Educational Resources Information Center

Schrank, Louise Welsh

Noting that today's short hospital stays leave almost no time for educating parents on caring for a newborn, this viewer's guide and videotape explore what to expect the first month after birth. The first part of the viewer's guide presents an overview of the videotape and suggestions for discussion and research in the context of a parenting…

Language and the Medial Temporal Lobe: Evidence from H. M.'s Spontaneous Discourse

ERIC Educational Resources Information Center

Skotko, Brian G.; Andrews, Edna; Einstein, Gillian

2005-01-01

Previous researchers have found it challenging to disentangle the memory and language capabilities of the famous amnesic patient H. M. Here, we present an original linguistic analysis of H. M. based on empirical data drawing upon novel spoken discourse with him. The results did not uncover the language deficits noted previously. Instead, H. M.'s…

Alternative Methods of Base Level Demand Forecasting for Economic Order Quantity Items,

DTIC Science & Technology

1975-12-01

Note .. . . . . . . . . . . . . . . . . . . . . . . . 21 AdaptivC Single Exponential Smooti-ing ........ 21 Choosing the Smoothiing Constant... methodology used in the study, an analysis of results, .And a detailed summary. Chapter I. Methodology , contains a description o the data, a...Chapter IV. Detailed Summary, presents a detailed summary of the findings, lists the limitations inherent in the 7’" research methodology , and

Questions Parents Ask about Schools = Preguntas que hacen los padres sobre las escuelas. Revised.

ERIC Educational Resources Information Center

Department of Education, Washington, DC. Office of Intergovernmental and Interagency Affairs.

Noting that parents play an important role in the school success of their elementary- and middle-school-aged children, this booklet offers research-based tips to provide both practical guidance and information about a range of education-related topics. Presented in a question-answer format in both English and Spanish versions, the booklet provides…

Transforming Teachers, Transforming Schools: Turning "Sages" into "Guides on the Side"

ERIC Educational Resources Information Center

McCrea, Steve

2012-01-01

Many teachers teach the way they were taught. If asked to explain why they lecture to their students, the response is often, "My teachers wrote on the board and I took notes. It worked for me." Brain research indicates that other techniques increase blood flow to parts of the brain associated with cognition. This presentation provides anecdotal…

Paulo Freire in Chile, 1964-1969: "Pedagogy of the Oppressed" in Its Sociopolitical Economic Context

ERIC Educational Resources Information Center

Holst, John D.

2006-01-01

In this article, John Holst presents findings of his historical research on Paulo Freire's educational work in Chile from 1964 to 1969. Freire's "Education as the Practice of Freedom", which was written in 1965 from notes he brought from Brazil, was informed by a liberal developmentalist outlook. In contrast, his "Pedagogy of the…

Research Note: How Muslims Are Perceived in Catholic Schools in Contemporary Australia: A National Survey

ERIC Educational Resources Information Center

Ata, Abe

2016-01-01

This paper presents results from a large-scale national survey of attitudes of students in Catholic schools in Australia towards Muslims and Islam. Over 2232 students completed questionnaires which were obtained from students in 42 Catholic schools throughout Australia. These schools were drawn from both rural and urban areas in New South Wales,…

Reading, Language, and Literacy: Instruction for the Twenty-First Century.

ERIC Educational Resources Information Center

Lehr, Fran, Ed.; Osborn, Jean, Ed.

Noting that reading instruction in the last years of the 20th century is still characterized by controversy, this book presents 18 essays that examine the best available research evidence about what is known--and what needs to be learned--about the teaching of reading and how children learn to read. Topics of the essays include whole language,…

Note Onset Deviations as Musical Piece Signatures

PubMed Central

Serrà, Joan; Özaslan, Tan Hakan; Arcos, Josep Lluis

2013-01-01

A competent interpretation of a musical composition presents several non-explicit departures from the written score. Timing variations are perhaps the most important ones: they are fundamental for expressive performance and a key ingredient for conferring a human-like quality to machine-based music renditions. However, the nature of such variations is still an open research question, with diverse theories that indicate a multi-dimensional phenomenon. In the present study, we consider event-shift timing variations and show that sequences of note onset deviations are robust and reliable predictors of the musical piece being played, irrespective of the performer. In fact, our results suggest that only a few consecutive onset deviations are already enough to identify a musical composition with statistically significant accuracy. We consider a mid-size collection of commercial recordings of classical guitar pieces and follow a quantitative approach based on the combination of standard statistical tools and machine learning techniques with the semi-automatic estimation of onset deviations. Besides the reported results, we believe that the considered materials and the methodology followed widen the testing ground for studying musical timing and could open new perspectives in related research fields. PMID:23935971

Natural orifice transluminal endoscopic surgery in urology: Review of the world literature.

PubMed

Bazzi, Wassim M; Raheem, Omer A; Cohen, Seth A; Derweesh, Ithaar H

2012-01-01

Natural orifice transluminal endoscopic surgery (NOTES) has gained momentum in the recent urologic literature as a new surgical approach for intra-abdominal organs with scarless and painless postoperative recoveries. We sought to review the published literature concerning the safety and reproducibility of NOTES in urology. PubMed literature review of articles published in the English language was performed over a 10-year period, i.e., between 2001 and 2011; all articles were critically reviewed and analyzed. Despite its novelty, pure or hybrid surgical approaches have been adapted in performing NOTES. NOTES essentially utilizes transluminal flexible endoscopic instruments along with laparoscopic instruments to gain access to abdominal, pelvic, and/or retroperitoneal cavities. The preliminary results of NOTES in surgery and to a limited extent in urology appear promising, yet further research in animal survival and human cadaveric models is requisite prior to human applications, especially for complex surgeries. Future innovative research, particularly biomedical engineering, should be directed to improving the technicality and mechanistic application of NOTES; hence, better safety and efficacy of NOTES.

School food research: building the evidence base for policy.

PubMed

Nelson, Michael; Breda, João

2013-06-01

Following an international workshop on developing the evidence base for policy relating to school food held in London, UK, in January 2012, the objectives of the present paper were (i) to outline a rationale for school food research, monitoring and evaluation in relation to policy and (ii) to identify ways forward for future working. The authors analysed presentations, summaries of evidence, and notes from discussions held at the international workshop in London in 2012 to distil common themes and make recommendations for the development of coherent research programmes relating to food and nutrition in schools. International, with an emphasis on middle- and high-income countries. Overviews of existing school food and nutrition programmes from the UK, Hungary, Sweden, the USA, Australia, Brazil, China, Mexico and other countries were presented, along with information on monitoring, evaluation and other research to demonstrate the impact of school feeding on health, attainment, food sourcing, procurement and finances, in the context of interactions between the evidence base and policy decisions. This provided the material which, together with summaries and notes of discussions, was used to develop recommendations for the development and dissemination of robust approaches to sustainable and effective school food and nutrition programmes in middle- and high-income countries, including policy guidelines, standards, cost-effectiveness measures and the terms of political engagement. School food and nutrition can provide a cohesive core for health, education and agricultural improvement provided: (i) policy is appropriately framed and includes robust monitoring and evaluation; and (ii) all stakeholders are adequately engaged in the process. International exchange of information will be used to develop a comprehensive guide to the assessment of the impact of school food and nutrition policy and supporting infrastructure.

Longitudinal Analysis of New Information Types in Clinical Notes

PubMed Central

Zhang, Rui; Pakhomov, Serguei; Melton, Genevieve B.

2014-01-01

It is increasingly recognized that redundant information in clinical notes within electronic health record (EHR) systems is ubiquitous, significant, and may negatively impact the secondary use of these notes for research and patient care. We investigated several automated methods to identify redundant versus relevant new information in clinical reports. These methods may provide a valuable approach to extract clinically pertinent information and further improve the accuracy of clinical information extraction systems. In this study, we used UMLS semantic types to extract several types of new information, including problems, medications, and laboratory information. Automatically identified new information highly correlated with manual reference standard annotations. Methods to identify different types of new information can potentially help to build up more robust information extraction systems for clinical researchers as well as aid clinicians and researchers in navigating clinical notes more effectively and quickly identify information pertaining to changes in health states. PMID:25717418

Proceedings of the XIII International School and Symposium on Synchrotron Radiation in Natural Science 2016, Ustroń-Jaszowiec, Poland

NASA Astrophysics Data System (ADS)

Kozak, Maciej; Kwiatek, Wojciech M.; Piszora, Paweł

2017-11-01

This special issue of Nuclear Instruments and Methods in Physics Research Section B of Nuclear Instruments and Methods in Physics Research was prepared to present recent achievements in synchrotron radiation science and mark the 25th anniversary of the Polish Synchrotron Radiation Society (PSRS) which fell in 2016. It presents selected papers submitted after the 13th International School and Symposium on Synchrotron Radiation in Natural Science (ISSRNS 2016) which was organized by PSRS in cooperation with the Adam Mickiewicz University. It is worth noting that PSRS is probably one of the earliest founded scientific societies focused on promoting the use of synchrotron radiation research (for details visit the PSRS home page: http://www.synchrotron.org.pl.

Dissemination as Dialogue: Building Trust and Sharing Research Findings Through Community Engagement.

PubMed

McDavitt, Bryce; Bogart, Laura M; Mutchler, Matt G; Wagner, Glenn J; Green, Harold D; Lawrence, Sean Jamar; Mutepfa, Kieta D; Nogg, Kelsey A

2016-03-17

A fundamental feature of community-based participatory research (CBPR) is sharing findings with community members and engaging community partners in the dissemination process. To be truly collaborative, dissemination should involve community members in a two-way dialogue about new research findings. Yet little literature describes how to engage communities in dialogue about research findings, especially with historically marginalized communities where mistrust of researchers may exist because of past or present social injustices. Through a series of interactive community presentations on findings from a longitudinal study, we developed a process for community dissemination that involved several overlapping phases: planning, outreach, content development, interactive presentations, and follow-up. Through this process, we built on existing and new community relationships. Following each interactive presentation, the research team debriefed and reviewed notes to identify lessons learned from the process. Key themes included the importance of creating a flexible dissemination plan, tailoring presentations to each community group, establishing a point person to serve as a community liaison, and continuing dialogue with community members after the presentations. Core strategies for developing trust during dissemination included engaging community members at every step, reserving ample time for discussion during presentations, building rapport by sharing personal experiences, being receptive to and learning from criticism, and implementing input from community members. This process led to a deeper understanding of research findings and ensured that results reached community members who were invested in them.

Dissemination as Dialogue: Building Trust and Sharing Research Findings Through Community Engagement

PubMed Central

Bogart, Laura M.; Mutchler, Matt G.; Wagner, Glenn J.; Green, Harold D.; Lawrence, Sean Jamar; Mutepfa, Kieta D.; Nogg, Kelsey A.

2016-01-01

A fundamental feature of community-based participatory research (CBPR) is sharing findings with community members and engaging community partners in the dissemination process. To be truly collaborative, dissemination should involve community members in a two-way dialogue about new research findings. Yet little literature describes how to engage communities in dialogue about research findings, especially with historically marginalized communities where mistrust of researchers may exist because of past or present social injustices. Through a series of interactive community presentations on findings from a longitudinal study, we developed a process for community dissemination that involved several overlapping phases: planning, outreach, content development, interactive presentations, and follow-up. Through this process, we built on existing and new community relationships. Following each interactive presentation, the research team debriefed and reviewed notes to identify lessons learned from the process. Key themes included the importance of creating a flexible dissemination plan, tailoring presentations to each community group, establishing a point person to serve as a community liaison, and continuing dialogue with community members after the presentations. Core strategies for developing trust during dissemination included engaging community members at every step, reserving ample time for discussion during presentations, building rapport by sharing personal experiences, being receptive to and learning from criticism, and implementing input from community members. This process led to a deeper understanding of research findings and ensured that results reached community members who were invested in them. PMID:26986541

Modeling and Explaining Content: Definition, Research Support, and Measurement of the "ETS"® National Observational Teaching Examination (NOTE) Assessment Series. Research Memorandum No. RM-16-07

ERIC Educational Resources Information Center

Stickler, Leslie; Sykes, Gary

2016-01-01

This report reviews the scholarly and research evidence supporting the construct labeled modeling and explaining content (MEC), which is measured via a performance assessment in the "ETS"® National Observational Teaching Examination (NOTE) assessment series. This construct involves practices at the heart of teaching that deal with how…

Eliciting Student Thinking: Definition, Research Support, and Measurement of the "ETS"® National Observational Teaching Examination (NOTE) Assessment Series. Research Memorandum No. RM-16-06

ERIC Educational Resources Information Center

Qi, Yi; Sykes, Gary

2016-01-01

This report describes and provides research and scholarly support for a core practice of teaching--eliciting student thinking (EST)--that is the target for a performance assessment contributing one component of the "ETS"® National Observational Teaching Examination (NOTE) assessment series. The purpose of this report is to review the…

THE STUDY AND TREATMENT OF MOTHERS AND INFANTS, THEN AND NOW: MELANIE KLEIN'S "NOTES ON BABY" IN A CONTEMPORARY PSYCHOANALYTIC CONTEXT.

PubMed

Aguayo, Joseph; Salomonsson, Björn

2017-04-01

This paper draws on Melanie Klein's (unpublished) observational notes of her infant grandson, written primarily in 1938 and 1939. Apart from moving glimpses into a young family's life, the notes contain astute observations of an infant's behavior and emotions. Compared with Klein's published writings, the style is less theoretical and polemical. Later, in his latency years, Klein's grandson was in analysis with Marion Milner, who in 1952 published a paper drawing on the treatment. The present paper focuses on (1) how observations and treatment of the same child and his family by clinicians in close relationships with each other (Klein, Milner, and Winnicott) fertilized reciprocal influence but also brought into question the validity of Klein's observations, and (2) the relative merits and contributions of various modalities in understanding the infant's psyche, including experimental research, direct observation, parent-infant psychotherapy, and reconstructions from older patients-as occurs, for example, in psychoanalysis. © 2017 The Psychoanalytic Quarterly, Inc.

Influence of Tempo and Rhythmic Unit in Musical Emotion Regulation.

PubMed

Fernández-Sotos, Alicia; Fernández-Caballero, Antonio; Latorre, José M

2016-01-01

This article is based on the assumption of musical power to change the listener's mood. The paper studies the outcome of two experiments on the regulation of emotional states in a series of participants who listen to different auditions. The present research focuses on note value, an important musical cue related to rhythm. The influence of two concepts linked to note value is analyzed separately and discussed together. The two musical cues under investigation are tempo and rhythmic unit. The participants are asked to label music fragments by using opposite meaningful words belonging to four semantic scales, namely "Tension" (ranging from Relaxing to Stressing), "Expressiveness" (Expressionless to Expressive), "Amusement" (Boring to Amusing) and "Attractiveness" (Pleasant to Unpleasant). The participants also have to indicate how much they feel certain basic emotions while listening to each music excerpt. The rated emotions are "Happiness," "Surprise," and "Sadness." This study makes it possible to draw some interesting conclusions about the associations between note value and emotions.

How automatic is the musical stroop effect? Commentary on “the musical stroop effect: opening a new avenue to research on automatisms” by l. Grégoire, P. Perruchet, and B. Poulin-Charronnat (Experimental Psychology, 2013, vol. 60, pp. 269–278).

PubMed

Moeller, Birte; Frings, Christian

2014-01-01

Grégoire, Perruchet, and Poulin-Charronnat (2013) investigated a musical variant of the reversed Stroop effect. According to the authors, one big advantage of this variant is that the automaticity of note naming can be better controlled than in other Stroop variants as musicians are very practiced in note reading whereas non-musicians are not. In this comment we argue that at present the exact impact of automaticity in this Stroop variant remains somewhat unclear for at least three reasons, namely due to the type of information that is automatically retrieved when notes are encountered, due to the possible influence of object-based attention, and finally due to the fact that the exact influence of expertise on interference cannot be pinpointed with an extreme group design.

Big biomedical data and cardiovascular disease research: opportunities and challenges.

PubMed

Denaxas, Spiros C; Morley, Katherine I

2015-07-01

Electronic health records (EHRs), data generated and collected during normal clinical care, are increasingly being linked and used for translational cardiovascular disease research. Electronic health record data can be structured (e.g. coded diagnoses) or unstructured (e.g. clinical notes) and increasingly encapsulate medical imaging, genomic and patient-generated information. Large-scale EHR linkages enable researchers to conduct high-resolution observational and interventional clinical research at an unprecedented scale. A significant amount of preparatory work and research, however, is required to identify, obtain, and transform raw EHR data into research-ready variables that can be statistically analysed. This study critically reviews the opportunities and challenges that EHR data present in the field of cardiovascular disease clinical research and provides a series of recommendations for advancing and facilitating EHR research.

Familiar ethical issues amplified: how members of research ethics committees describe ethical distinctions between disaster and non-disaster research.

PubMed

Tansey, Catherine M; Anderson, James; Boulanger, Renaud F; Eckenwiler, Lisa; Pringle, John; Schwartz, Lisa; Hunt, Matthew

2017-06-28

The conduct of research in settings affected by disasters such as hurricanes, floods and earthquakes is challenging, particularly when infrastructures and resources were already limited pre-disaster. However, since post-disaster research is essential to the improvement of the humanitarian response, it is important that adequate research ethics oversight be available. We aim to answer the following questions: 1) what do research ethics committee (REC) members who have reviewed research protocols to be conducted following disasters in low- and middle-income countries (LMICs) perceive as the key ethical concerns associated with disaster research?, and 2) in what ways do REC members understand these concerns to be distinct from those arising in research conducted in non-crisis situations? This qualitative study was developed using interpretative description methodology; 15 interviews were conducted with REC members. Four key ethical issues were identified as presenting distinctive considerations for disaster research to be implemented in LMICs, and were described by participants as familiar research ethics issues that were amplified in these contexts. First, REC members viewed disaster research as having strong social value due to its potential for improving disaster response, but also as requiring a higher level of justification compared to other research settings. Second, they identified vulnerability as an overarching concern for disaster research ethics, and a feature that required careful and critical appraisal when assessing protocols. They noted that research participants' vulnerabilities frequently change in the aftermath of a disaster and often in unpredictable ways. Third, they identified concerns related to promoting and maintaining safety, confidentiality and data security in insecure or austere environments. Lastly, though REC members endorsed the need and usefulness of community engagement, they noted that there are significant challenges in a disaster setting over and above those typically encountered in global health research to achieve meaningful community engagement. Disaster research presents distinctive ethical considerations that require attention to ensure that participants are protected. As RECs review disaster research protocols, they should address these concerns and consider how justification, vulnerability, security and confidentially, and community engagement are shaped by the realities of conducting research in a disaster.

Pharmacists’ views on involvement in pharmacy practice research: Strategies for facilitating participation

PubMed Central

Armour, Carol; Brillant, Martha; Krass, Ines

In order for community pharmacy practice to continue to evolve, pharmacy practice research on potential new services is essential. This requires the active participation of community pharmacists. At present the level of involvement of community pharmacists in pharmacy practice research is minimal. Objectives To ascertain the attitudes of a group of research-experienced community pharmacists towards participating in research; to investigate the barriers and facilitators to participation; to identify potential strategies to increase the involvement of community pharmacists in research. Methods A focus group was conducted with a purposive sample of 11 research-experienced community pharmacists. A pharmacist academic moderated the focus group using a semi-structured interview guide. The participants were asked about their attitudes towards research, previous involvement in research, barriers to their involvement and strategies to overcome these barriers. The session was audio-taped and notes were taken by an observer. Thematic analysis of the notes and audio-tape transcripts was conducted. Results Three themes emerged around pharmacists’ attitudes towards research: pharmacists’ perception of the purpose of research, pharmacists’ motivation for involvement in research, and pharmacists’ desired role in research. Barriers to research participation were grouped into four themes: pharmacists’ mindset, communication, infrastructure (time, money and staff), and skills/knowledge. Strategies to address each of these barriers were suggested. Conclusions Participants recognised the importance of research towards advancing their profession and this was a motivating factor for involvement in research. They perceived their role in research primarily as data collection. A series of practical strategies to overcome the barriers to participation were offered that researchers may wish to consider when promoting research outcomes and designing research projects. PMID:25214919

Disability Experience and Measurement.

PubMed

Verbrugge, Lois M

2016-10-01

Top themes of international research on disability in the past three decades are discussed: disability dynamics, buffers and barriers for disability, disability trends, and disability among very old persons. Each theme is highlighted by research examples. Turning to measurement, I discuss traditional measures of disability, new longer and shorter ones, and composites like disability-free life expectancy, noting their merits. Contemporary models of disability are presented, ranging from visual images to formal theories. The article ends on how scientists can facilitate movement of disability science into health care practice and policy. © The Author(s) 2016.

Toward a patient-centered ambulatory after-visit summary: Identifying primary care patients' information needs.

PubMed

Clarke, Martina A; Moore, Joi L; Steege, Linsey M; Koopman, Richelle J; Belden, Jeffery L; Canfield, Shannon M; Kim, Min S

2018-09-01

The purpose of this study was to determine the information needs of primary care patients as they review clinic visit notes to inform information that should be contained in an after-visit summary (AVS). We collected data from 15 patients with an acute illness and 14 patients with a chronic disease using semi-structured interviews. The acute patients reviewed seven major sections, and chronic patients reviewed eight major sections of a simulated, but realistic visit note to identify relevant information needs for their AVS. Patients in the acute illness group identified the Plan, Assessment and History of Present Illness the most as important note sections, while patients in the chronic care group identified Significant Lab Data, Plan, and Assessment the most as important note sections. This study was able to identify primary care patients' information needs after clinic visit. Primary care patients have information needs pertaining to diagnosis and treatment, which may be the reason why both patient groups identified Plan and Assessment as important note sections. Future research should also develop and assess an AVS based on the information gathered in this study and evaluate its usefulness among primary care patients. The results of this study can be used to inform the development of an after-visit summary that assists patients to fully understand their treatment plan, which may improve treatment adherence.

Suicide Notes in Hong Kong in 2000

ERIC Educational Resources Information Center

Wong, Paul W. C.; Yeung, April W. M.; Chan, Wincy S. C.; Yip, Paul S. F.; Tang, Arthur K. H.

2009-01-01

Suicide notes have been regarded as one of the most informative data sources to understand the reasons why people commit suicide. However, there is a paucity of suicide note studies, leaving researchers with an assumption that this phenomenon remains static over time. This study examines this assumption by comparing the characteristics of…

X Marks the Plot: Can Cliffs Notes Help Students Find Literary Gold?

ERIC Educational Resources Information Center

Lilla, Rick

1998-01-01

Examines Villanova University's decision to stop selling Cliffs Notes in its bookstore and attitudes toward Cliffs Notes, highlighting honest work, shortcuts, serious research, critical thinking, and original thinking. Provides the following advice for librarians: avoid being parental; avoid unexamined judgments; and avoid undervaluing Cliffs…

Cooperative strategies for forest science management and leadership in an increasingly complex and globalized world: Proceedings of a workshop; 23- 26 August 1998; Quebec City, Quebec, Canada

Treesearch

Lane G. Eskew; David R. DeYoe; Denver P. Burns; Jean-Claude Mercier

1999-01-01

The purpose of this workshop was to develop organizational networks to help achieve best practices in management and leadership of forest research and foster continuous learning toward that goal through organizational benchmarking. The papers and notes herein document the presentations and discussions of the workshop.

How Do Multiple Text Resources Influence Learning To Read American History in Fifth Grade?: NRRC Ongoing Research.

ERIC Educational Resources Information Center

VanSledright, Bruce A.

1995-01-01

A naturalistic study explored a classroom in which multiple history text resources were present and actively used by fifth-grade students. The teacher used the textbook and supplemented it with a wide assortment of trade books. Students worked in small groups of 3 to 5 students. Data included field notes of classroom observations and in-depth…

Empirical User Studies Inform the Design of an E-Notetaking and Information Assimilation System for Students in Higher Education

ERIC Educational Resources Information Center

Reimer, Yolanda Jacobs; Brimhall, Erin; Cao, Chen; O'Reilly, Kevin

2009-01-01

The research presented in this paper reaches towards a better theoretical understanding of how students in higher education currently take notes, how this process is evolving in the digital age to include information assimilation, and the kinds of support students need to be successful with their changing academic tasks. To gain insight into these…

A Phenomenological Study of the Barriers and Challenges Presented to African American Women in Leadership Roles at Four-Year Higher Education Institutions

ERIC Educational Resources Information Center

Whitehead, Marquia V.

2017-01-01

Researchers have noted that African American women are a triple jeopardy. They are discriminated against because of three aspects: class, race, and gender (Sanchez-Hucles & Davis, 2010). In terms of education, African American women have a long history of educating other individuals, even those outside of their race (Perkins, 2015), as well as…

Lethal Locations: An Application of Opportunity Theory to Motel Suicide, a Research Note

ERIC Educational Resources Information Center

Wasserman, Ira M.; Stack, Steven

2008-01-01

Location of suicide is a neglected area in suicidology, but is important because location is related to the presence of motivated rescuers who can prevent suicides. The present study analyzes the predictors of suicide in a location that is apt to be free of motivated rescuers: the motel room. Data from the files of a medical examiner in a…

Fungi of Mt. Babia Gora. 2: Indicative value of macromycetes in forest associations. A: Initial considerations

NASA Technical Reports Server (NTRS)

Bujakiewicz, A.

1984-01-01

The role and value of fungi in forest associations of Mt. Babia Gora massif were determined. The general physiographic characteristics of the research terrain, the distribution of the fungi sites, a list of the 618 taxons noted in the subalpine forests of Mt. Babia Gora, and the initial characteristics of the forest mycoflora of this massif are presented.

How Do High-Achieving Students Approach Web-Based, Copy and Paste Note Taking?: Selective Pasting and Related Learning Outcomes

ERIC Educational Resources Information Center

Igo, L. Brent; Kiewra, Kenneth A.

2007-01-01

Previous research has indicated that most students copy and paste notes from Internet sources in a mindless way; they typically paste large sections of text into their notes and then later can recall little of what they have stored. However, supplying students with a note-taking framework that restricts the amount of text that may be pasted can…

Some Preliminary Notes on an Empirical Test of Freud's Theory on Depression.

PubMed

Desmet, Mattias

2013-01-01

A review of the literature indicates that empirical researchers have difficulty translating Freud's theory on depression into appropriate research questions and hypotheses. In their attempt to do so, the level of complexity in Freud's work is often lost. As a result, what is empirically tested is no more than a caricature of the original theory. To help researchers avoid such problems, this study presents a conceptual analysis of Freud's theory of depression as it is presented in Mourning and Melancholia (Freud, 1917). In analyzing Freud's theory on the etiology of depression, it is essential to differentiate between (1) an identification with the satisfying and frustrating aspects of the love object, (2) the inter- and an intrapersonal loss of the love object, and (3) conscious and unconscious dynamics. A schematic representation of the mechanism of depression is put forward and a research design by which this schema can be empirically investigated is outlined.

Military sexual trauma research: a proposed agenda.

PubMed

Allard, Carolyn B; Nunnink, Sarah; Gregory, Amber M; Klest, Bridget; Platt, Melissa

2011-01-01

Military sexual trauma (MST) is a widespread problem associated with negative psychological and physical health problems. This article presents the current state of MST research and highlights specific areas in need of more focused study. Areas that have produced the greatest body of knowledge include MST prevalence and psychological and physical health correlates. We propose a research agenda based on gaps noted in our research review and empirical and theoretical evidence of issues relevant to but not studied directly in MST populations. We present evidence that MST is qualitatively distinct from other forms of sexual maltreatment in terms of its relational and vocational context as well as the severity of associated psychological distress, examine underexplored gender and sexual issues in MST, and discuss the lack of treatment and prevention studies specific to MST. Specific recommendations are made throughout in an attempt to guide and advance the field.

Note-Taking Techniques for Students with Disabilities: A Systematic Review of the Research

ERIC Educational Resources Information Center

Boyle, Joseph R.; Rivera, Tina Z.

2012-01-01

This article provides a synthesis of note-taking research among students with learning disabilities or other high-incidence disabilities. A search of the professional literature between 1980 and 2010 yielded nine intervention studies, which were evaluated either in terms of effect size or percentage of nonoverlapping data. The studies examined…

Cortical Sensitivity to Guitar Note Patterns: EEG Entrainment to Repetition and Key.

PubMed

Bridwell, David A; Leslie, Emily; McCoy, Dakarai Q; Plis, Sergey M; Calhoun, Vince D

2017-01-01

Music is ubiquitous throughout recent human culture, and many individual's have an innate ability to appreciate and understand music. Our appreciation of music likely emerges from the brain's ability to process a series of repeated complex acoustic patterns. In order to understand these processes further, cortical responses were measured to a series of guitar notes presented with a musical pattern or without a pattern. ERP responses to individual notes were measured using a 24 electrode Bluetooth mobile EEG system (Smarting mBrainTrain) while 13 healthy non-musicians listened to structured (i.e., within musical keys and with repetition) or random sequences of guitar notes for 10 min each. We demonstrate an increased amplitude to the ERP that appears ~200 ms to notes presented within the musical sequence. This amplitude difference between random notes and patterned notes likely reflects individual's cortical sensitivity to guitar note patterns. These amplitudes were compared to ERP responses to a rare note embedded within a stream of frequent notes to determine whether the sensitivity to complex musical structure overlaps with the sensitivity to simple irregularities reflected in traditional auditory oddball experiments. Response amplitudes to the negative peak at ~175 ms are statistically correlated with the mismatch negativity (MMN) response measured to a rare note presented among a series of frequent notes (i.e., in a traditional oddball sequence), but responses to the subsequent positive peak at ~200 do not show a statistical relationship with the P300 response. Thus, the sensitivity to musical structure identified to 4 Hz note patterns appears somewhat distinct from the sensitivity to statistical regularities reflected in the traditional "auditory oddball" sequence. Overall, we suggest that this is a promising approach to examine individual's sensitivity to complex acoustic patterns, which may overlap with higher level cognitive processes, including language.

Collected notes from the Benchmarks and Metrics Workshop

NASA Technical Reports Server (NTRS)

Drummond, Mark E.; Kaelbling, Leslie P.; Rosenschein, Stanley J.

1991-01-01

In recent years there has been a proliferation of proposals in the artificial intelligence (AI) literature for integrated agent architectures. Each architecture offers an approach to the general problem of constructing an integrated agent. Unfortunately, the ways in which one architecture might be considered better than another are not always clear. There has been a growing realization that many of the positive and negative aspects of an architecture become apparent only when experimental evaluation is performed and that to progress as a discipline, we must develop rigorous experimental methods. In addition to the intrinsic intellectual interest of experimentation, rigorous performance evaluation of systems is also a crucial practical concern to our research sponsors. DARPA, NASA, and AFOSR (among others) are actively searching for better ways of experimentally evaluating alternative approaches to building intelligent agents. One tool for experimental evaluation involves testing systems on benchmark tasks in order to assess their relative performance. As part of a joint DARPA and NASA funded project, NASA-Ames and Teleos Research are carrying out a research effort to establish a set of benchmark tasks and evaluation metrics by which the performance of agent architectures may be determined. As part of this project, we held a workshop on Benchmarks and Metrics at the NASA Ames Research Center on June 25, 1990. The objective of the workshop was to foster early discussion on this important topic. We did not achieve a consensus, nor did we expect to. Collected here is some of the information that was exchanged at the workshop. Given here is an outline of the workshop, a list of the participants, notes taken on the white-board during open discussions, position papers/notes from some participants, and copies of slides used in the presentations.

Detecting clinically relevant new information in clinical notes across specialties and settings.

PubMed

Zhang, Rui; Pakhomov, Serguei V S; Arsoniadis, Elliot G; Lee, Janet T; Wang, Yan; Melton, Genevieve B

2017-07-05

Automated methods for identifying clinically relevant new versus redundant information in electronic health record (EHR) clinical notes is useful for clinicians and researchers involved in patient care and clinical research, respectively. We evaluated methods to automatically identify clinically relevant new information in clinical notes, and compared the quantity of redundant information across specialties and clinical settings. Statistical language models augmented with semantic similarity measures were evaluated as a means to detect and quantify clinically relevant new and redundant information over longitudinal clinical notes for a given patient. A corpus of 591 progress notes over 40 inpatient admissions was annotated for new information longitudinally by physicians to generate a reference standard. Note redundancy between various specialties was evaluated on 71,021 outpatient notes and 64,695 inpatient notes from 500 solid organ transplant patients (April 2015 through August 2015). Our best method achieved at best performance of 0.87 recall, 0.62 precision, and 0.72 F-measure. Addition of semantic similarity metrics compared to baseline improved recall but otherwise resulted in similar performance. While outpatient and inpatient notes had relatively similar levels of high redundancy (61% and 68%, respectively), redundancy differed by author specialty with mean redundancy of 75%, 66%, 57%, and 55% observed in pediatric, internal medicine, psychiatry and surgical notes, respectively. Automated techniques with statistical language models for detecting redundant versus clinically relevant new information in clinical notes do not improve with the addition of semantic similarity measures. While levels of redundancy seem relatively similar in the inpatient and ambulatory settings in the Fairview Health Services, clinical note redundancy appears to vary significantly with different medical specialties.

Industrial processes influenced by gravity

NASA Technical Reports Server (NTRS)

Ostrach, Simon

1988-01-01

In considering new directions for low gravity research with particular regard to broadening the number and types of industrial involvements, it is noted that transport phenomena play a vital role in diverse processes in the chemical, pharmaceutical, food, and biotech industries. Relatively little attention has been given to the role of gravity in such processes. Accordingly, numerous industrial processes and phenomena are identified which involve gravity and/or surface tension forces. Phase separations and mixing are examples that will be significantly different in low gravity conditions. A basis is presented for expanding the scope of the low gravity research program and the potential benefits of such research is indicated.

The effects of using guided notes and review of science achievement for male and female students

NASA Astrophysics Data System (ADS)

Tyrrell, Diann Marie

2000-11-01

The National Science Foundation predicts a shortage of scientists and engineers within the next 15 years. Some agree that the participation of women in science will be required to help meet the future demand for scientists (Malcom, 1990). Consequently, conscientious teachers search for learning strategies that provide opportunities for young women to achieve success with others in their science classes. This research concerns a note taking and teaching strategy that involves seventh grade science students. The investigation measured student achievement under three prescribed conditions. The treatment conditions were reviewing, guided notes, and guided notes with reviewing. For this experiment, the Solomon four-group design was utilized. This 2 x 2 factorial design tested for treatment effect and pretest sensitivity. Data was collected on seventh grade boys (n = 119) and seventh grade girls (n = 139) in science. Comparisons were made between the boys and girls groups. The results showed that achievement improved significantly when reviewing car using guided notes independently. The results also shower that significant improvements in achievement were not observed when participants used guided notes and reviewing together. Analysis was completed to measure how well the participants performed according to gender. This research showed that both boys and girls significantly improved their achievement in science equally well for all treatment conditions. This research went a step further by factoring in cognitive ability test scores and comparing them to the treatment results. This provided the researcher with information on which treatment condition worked best for high or low achieving students.

46 CFR 188.05-5 - Specific application noted in text.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 7 2012-10-01 2012-10-01 false Specific application noted in text. 188.05-5 Section 188.05-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-5 Specific application noted in text. (a) At the beginning of the...

46 CFR 188.05-5 - Specific application noted in text.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 7 2013-10-01 2013-10-01 false Specific application noted in text. 188.05-5 Section 188.05-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-5 Specific application noted in text. (a) At the beginning of the...

46 CFR 188.05-5 - Specific application noted in text.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 7 2014-10-01 2014-10-01 false Specific application noted in text. 188.05-5 Section 188.05-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-5 Specific application noted in text. (a) At the beginning of the...

46 CFR 188.05-5 - Specific application noted in text.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Specific application noted in text. 188.05-5 Section 188.05-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-5 Specific application noted in text. (a) At the beginning of the...

46 CFR 188.05-5 - Specific application noted in text.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 7 2011-10-01 2011-10-01 false Specific application noted in text. 188.05-5 Section 188.05-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OCEANOGRAPHIC RESEARCH VESSELS GENERAL PROVISIONS Application § 188.05-5 Specific application noted in text. (a) At the beginning of the...

Enriching the international clinical nomenclature with Chinese daily used synonyms and concept recognition in physician notes.

PubMed

Zhang, Rui; Liu, Jialin; Huang, Yong; Wang, Miye; Shi, Qingke; Chen, Jun; Zeng, Zhi

2017-05-02

It has been shown that the entities in everyday clinical text are often expressed in a way that varies from how they are expressed in the nomenclature. Owing to lots of synonyms, abbreviations, medical jargons or even misspellings in the daily used physician notes in clinical information system (CIS), the terminology without enough synonyms may not be adequately suitable for the task of Chinese clinical term recognition. This paper demonstrates a validated system to retrieve the Chinese term of clinical finding (CTCF) from CIS and map them to the corresponding concepts of international clinical nomenclature, such as SNOMED CT. The system focuses on the SNOMED CT with Chinese synonyms enrichment (SCCSE). The literal similarity and the diagnosis-related similarity metrics were used for concept mapping. Two CTCF recognition methods, the rule- and terminology-based approach (RTBA) and the conditional random field machine learner (CRF), were adopted to identify the concepts in physician notes. The system was validated against the history of present illness annotated by clinical experts. The RTBA and CRF could be combined to predict new CTCFs besides SCCSE persistently. Around 59,000 CTCF candidates were accepted as valid and 39,000 of them occurred at least once in the history of present illness. 3,729 of them were accordant with the description in referenced Chinese clinical nomenclature, which could cross map to other international nomenclature such as SNOMED CT. With the hybrid similarity metrics, another 7,454 valid CTCFs (synonyms) were succeeded in concept mapping. For CTCF recognition in physician notes, a series of experiments were performed to find out the best CRF feature set, which gained an F-score of 0.887. The RTBA achieved a better F-score of 0.919 by the CTCF dictionary created in this research. This research demonstrated that it is feasible to help the SNOMED CT with Chinese synonyms enrichment based on physician notes in CIS. With continuous maintenance of SCCSE, the CTCFs could be precisely retrieved from free text, and the CTCFs arranged in semantic hierarchy of SNOMED CT could greatly improve the meaningful use of electronic health record in China. The methodology is also useful for clinical synonyms enrichment in other languages.

Cognitive and Motivational Consequences of Tutoring and Discovery Learning

DTIC Science & Technology

1998-06-01

for the Behavioral and Social Sciences t*J Approved for public release; distribution is unlimited. [flEIC QUAUTy INSPECTED U.S. Army Research...Institute for the Behavioral and Social Sciences A Directorate of the U.S. Total Army Personnel Command EDGAR M. JOHNSON Director Research...and Social Sciences. NOTE: The views, opinions, and findings in this Research Note are those of the author(s) and should not be construed as an

Reporting ethics committee approval in public administration research.

PubMed

Jordan, Sara R; Gray, Phillip W

2014-03-01

While public administration research is thriving because of increased attention to social scientific rigor, lingering problems of methods and ethics remain. This article investigates the reporting of ethics approval within public administration publications. Beginning with an overview of ethics requirements regarding research with human participants, I turn to an examination of human participants protections for public administration research. Next, I present the findings of my analysis of articles published in the top five public administration journals over the period from 2000 to 2012, noting the incidences of ethics approval reporting as well as funding reporting. In explicating the importance of ethics reporting for public administration research, as it relates to replication, reputation, and vulnerable populations, I conclude with recommendations for increasing ethics approval reporting in public administration research.

A critique of the WHO TobReg's "Advisory Note" report entitled: "Waterpipe tobacco smoking: health effects, research needs and recommended actions by regulators".

PubMed

Chaouachi, Kamal

2006-11-17

The World Health Organisation Study Group on Tobacco Product Regulation (TobReg) has issued in 2005 an "Advisory Note" entitled: "Waterpipe Tobacco Smoking: Health Effects, Research Needs and Recommended Actions by Regulators". "Waterpipe" smoking is now considered a global public health threat and the corresponding artefact is actually known in the world under three main terms: hookah, narghile and shisha. This important report, the first ever prepared by WHO on the subject, poses two major problems. On one hand, its bibliographical references dismiss world chief relevant studies. On the other, it contains a certain number of errors of many orders: biomedical, sociological, anthropological and historical. The purpose of the present study is to highlight, one by one, where these weaknesses and errors lie and show how this official report can be considerably improved. We realise that widely advertised early anthropological studies were not taken into consideration whereas they shed a substantial light on this peculiar form of smoking and help understanding its high complexity. As for concrete errors to be found in this report, they deal with the chemistry of smoke, health-related effects, smoking patterns, description and history of the artefact and its use, gender and underage use aspects, prevention and research needs in this field. The scientific credibility of an international expert report may be at stake if its recommendations do not rely on sound objective research findings and a comprehensive review of the existing literature. The critical comments in this study will certainly help improve the present WHO report.

Front-Row Seat at the IPY: The Field Notes Electronic Newsletter

NASA Astrophysics Data System (ADS)

Rithner, P. K.; Zager, S. D.; Garcia-Lavigne, D. N.

2007-12-01

As employees of Polar Field Services/VPR, the arctic logistics provider to the US National Science Foundation, we bear witness to the exploration, documentation, and celebration of the International Polar Year (IPY). Our front- row vantage point (logisticians working with field scientists) offers us a rare opportunity to report on developments at the frontiers of polar research and to describe how scientists work in the Arctic. Our reporting mechanism is field notes, a weekly (summer) to monthly (winter) electronic digest of information about the IPY research we support. Each issue showcases a short "cover" piece highlighting science projects or profiling arctic program participants. In addition, field notes offers news updates, short interviews, and blog-style dispatches contributed by researchers and support personnel. Wherever possible, we include URLs so readers may find more information via the Web: we link to an online database of projects we maintain for the NSF, to university Web sites, project blogs, and so on. We aim to inform the interested layperson about the myriad of activity in the IPY. We like to show that arctic science is interesting, relevant--and a great adventure. We've found field notes to be an excellent outreach venue. By no means a slick media outlet, field notes is published "on the side" by a small but dedicated group of employees who are endlessly fascinated by, and who enjoy an engaging perspective on, contemporary arctic research. Newsletter

Research Note: Helping Students Market Themselves with "The Power of Who!"

ERIC Educational Resources Information Center

Wysong, Scott; Munoz, Laura

2017-01-01

While learning is still of paramount importance, today, colleges and universities realize that they need to equip their students with the skills and knowledge to get hired after graduation. Using the book "The Power of Who!," written by experienced executive recruiter Bob Beaudine, this research note looks at what kind of impact the…

Family Quality of Life: Moving from Measurement to Application

ERIC Educational Resources Information Center

Zuna, Nina I.; Turnbull, Ann; Summers, Jean Ann

2009-01-01

Noting the absence of sound theoretical underpinnings for family quality of life (FQoL) research and work, the authors note that, to guide FQoL practice, research findings must be schematically organized so as to enable practitioners to implement empirical findings effectively. One way to meet this goal is to introduce a theoretical model that…

Summary proceedings of a workshop on Bioremediation and its Societal Implications and Concerns (BASIC)

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

Drell, D.W.; Metting, F.B. Jr.; Wuy, L.D.

1996-11-01

This document summarizes the proceedings of a workshop on Bioremediation and Its Societal Implications and Concerns (BASIC) held July 18-19, 1996 at the Airlie Center near Warrenton, Virginia. The workshop was sponsored by the Office of Health and Environmental Research (OHER), U.S. Department of Energy (DOE), as part of its fundamental research program in Natural and Accelerated Bioremediation Research (NABIR). The information summarized in these proceedings represents the general conclusions of the workshop participants, and not the opinions of workshop organizers or sponsors. Neither are they consensus opinions, as opinions differed among participants on a number of points. The generalmore » conclusions presented below were reached through a review, synthesis, and condensation of notes taken by NABIR Program Office staff and OHER program managers throughout the workshop. Specific contributions by participants during breakout sessions are recorded in bullet form in the appropriate sections, without attribution to the contributors. These contributions were transcribed as faithfully as possible from notes about the original discussions. They were edited only to make them grammatically correct, parallel in structure, and understandable to someone not familiar with the NABIR Program or BASIC element.« less

"Bird Song Metronomics": Isochronous Organization of Zebra Finch Song Rhythm.

PubMed

Norton, Philipp; Scharff, Constance

2016-01-01

The human capacity for speech and vocal music depends on vocal imitation. Songbirds, in contrast to non-human primates, share this vocal production learning with humans. The process through which birds and humans learn many of their vocalizations as well as the underlying neural system exhibit a number of striking parallels and have been widely researched. In contrast, rhythm, a key feature of language, and music, has received surprisingly little attention in songbirds. Investigating temporal periodicity in bird song has the potential to inform the relationship between neural mechanisms and behavioral output and can also provide insight into the biology and evolution of musicality. Here we present a method to analyze birdsong for an underlying rhythmic regularity. Using the intervals from one note onset to the next as input, we found for each bird an isochronous sequence of time stamps, a "signal-derived pulse," or pulse(S), of which a subset aligned with all note onsets of the bird's song. Fourier analysis corroborated these results. To determine whether this finding was just a byproduct of the duration of notes and intervals typical for zebra finches but not dependent on the individual duration of elements and the sequence in which they are sung, we compared natural songs to models of artificial songs. Note onsets of natural song deviated from the pulse(S) significantly less than those of artificial songs with randomized note and gap durations. Thus, male zebra finch song has the regularity required for a listener to extract a perceived pulse (pulse(P)), as yet untested. Strikingly, in our study, pulses(S) that best fit note onsets often also coincided with the transitions between sub-note elements within complex notes, corresponding to neuromuscular gestures. Gesture durations often equaled one or more pulse(S) periods. This suggests that gesture duration constitutes the basic element of the temporal hierarchy of zebra finch song rhythm, an interesting parallel to the hierarchically structured components of regular rhythms in human music.

“Bird Song Metronomics”: Isochronous Organization of Zebra Finch Song Rhythm

PubMed Central

Norton, Philipp; Scharff, Constance

2016-01-01

The human capacity for speech and vocal music depends on vocal imitation. Songbirds, in contrast to non-human primates, share this vocal production learning with humans. The process through which birds and humans learn many of their vocalizations as well as the underlying neural system exhibit a number of striking parallels and have been widely researched. In contrast, rhythm, a key feature of language, and music, has received surprisingly little attention in songbirds. Investigating temporal periodicity in bird song has the potential to inform the relationship between neural mechanisms and behavioral output and can also provide insight into the biology and evolution of musicality. Here we present a method to analyze birdsong for an underlying rhythmic regularity. Using the intervals from one note onset to the next as input, we found for each bird an isochronous sequence of time stamps, a “signal-derived pulse,” or pulseS, of which a subset aligned with all note onsets of the bird's song. Fourier analysis corroborated these results. To determine whether this finding was just a byproduct of the duration of notes and intervals typical for zebra finches but not dependent on the individual duration of elements and the sequence in which they are sung, we compared natural songs to models of artificial songs. Note onsets of natural song deviated from the pulseS significantly less than those of artificial songs with randomized note and gap durations. Thus, male zebra finch song has the regularity required for a listener to extract a perceived pulse (pulseP), as yet untested. Strikingly, in our study, pulsesS that best fit note onsets often also coincided with the transitions between sub-note elements within complex notes, corresponding to neuromuscular gestures. Gesture durations often equaled one or more pulseS periods. This suggests that gesture duration constitutes the basic element of the temporal hierarchy of zebra finch song rhythm, an interesting parallel to the hierarchically structured components of regular rhythms in human music. PMID:27458334

Explosive Loading of Metals and Related Topics

DTIC Science & Technology

1986-05-01

Griffiths, "A U. K. Note on the History of Shaped Charges,• Royal Armament Research and Development Establishment Report, August 1983, presented...1925. 20. R. W. Wood, •optical and Physical Effects of High Explosives,• Proceedings of .the Royal Society (London), Vol. 157A, 1936, pp. 249-261...correctly analyzes geometric configurations in this report such as the Jelly Roll, the Dagwood and similar explosive-metal multilayer arrangements. In

Sediment Management Methods to Reduce Dredging: Part 2, Sediment Collector Technology

DTIC Science & Technology

2017-04-01

Approved for public release; distribution is unlimited. ERDC TN-DOER-T13 April 2017 Sediment Management Methods to Reduce Dredging: Part 2...DOER) Program technical note (TN) is the second in a series evaluating sediment management methods to reduce dredging through a research task (RT...in the DOER Program.1 This TN presents an evaluation of sediment collector technology, one promising new device that may help better manage

Forest research notes, Pacific Northwest Forest Experiment Station, No. 34, August 15, 1946.

Treesearch

William G. Morris; Thornton T. Munger; Harold A. Rapraeger; Leo A. Isaac

1946-01-01

With the recent use of airplane patrol to discover fires it has become important to review what is known about the visibility of smoke and to study any new theories or applications of present knowledge that are suggested, Airplane patrol is expensive on an hourly basis, The time available for the observer to see a smoke before he has passed too far beyond it is short....

Fracture Strength of Titanium based Lithium Disilicate and Zirconia Abutment Crowns

DTIC Science & Technology

2017-06-12

to assisting you in your future publication/presentation efforts. LINDA STEEL -GOODWIN, Col, USAF, BSC Director, Clinical Investigations & Research...The specimens were cemented to a titanium-base implant system, subjected to thermocycling and cyclic loading, and fractured in a material testing...being lost. No complications were noted with respect to the abutments and only three crowns had complications (i.e., 2 debonded, 1 excess cement

The Myocardial Ischaemia National Audit Project (MINAP)

PubMed Central

Smeeth, Liam; Walker, Lynne; Weston, Clive

2010-01-01

Aims of MINAP To audit the quality of care of patients with acute coronary syndrome and provide a resource for academic research. Quality of care interventions Feedback to hospitals, ambulance services and cardiac networks regarding benchmarking of performance against national standards and targets. Setting All 230 acute hospitals in England and Wales. Years: 2000-present. Population Consecutive patients, unconsented. Current number of records: 735 000. Startpoints Any acute coronary syndrome, including non-ST-elevation myocardial infarction, ST-elevation myocardial infarction and unstable angina. Baseline data 123 fields covering demographic factors, co-morbid conditions and treatment in hospital. No blood resource. Data capture Manual entry by clerks, nurses or doctors onto Lotus Notes; non-financial incentives at hospital level. Data quality Hospitals perform an annual data validation study, where data are re-entered from the case notes in 20 randomly selected records that are held on the server. In 2008 data were >90% complete for 20 key fields, with >80% completeness for all but four of the remaining fields. Endpoints and linkages to other data All-cause mortality is obtained through linkage with Office for National Statistics. No other linkages exist at present. Access to data Available for research and audit by application to the MINAP Academic Group. http://www.rcplondon.ac.uk/CLINICAL-STANDARDS/ORGANISATION/PARTNERSHIP/Pages/MINAP-.aspx. PMID:20659944

Active Galactic Nuclei

NASA Astrophysics Data System (ADS)

Blandford, R. D.; Netzer, H.; Woltjer, L.; Courvoisier, T. J.-L.; Mayor, M.

Starting with this volume, the Lecture Notes of the renowned Advanced Courses of the Swiss Society for Astrophysics and Astronomy will be published annually. In each course, three extensive lectures given by leading experts in their respective fields cover different and essential aspects of the subject. The 20th course, held at Les Diablerets in April 1990, dealt with current research on active galactic nuclei; it represents the most up-to-date views on the subject, presented with particular regard for clarity. The previous courses considered a wide variety of subjects, beginning with "Theory of Stellar Athmospheres" in 1971 and ending with "The Milky Way as a Galaxy" in 1989. The Lecture Notes of these Saas-Fee Courses appeared as publications of the Geneva Observatory, from which they can still be ordered (chemin des Maillettes 51, CH-1290 Sauverny, Switzerland).

Status of research into lightning effects on aircraft

NASA Technical Reports Server (NTRS)

Plumer, J. A.

1976-01-01

Developments in aircraft lightning protection since 1938 are reviewed. Potential lightning problems resulting from present trends toward the use of electronic controls and composite structures are discussed, along with presently available lightning test procedures for problem assessment. The validity of some procedures is being questioned because of pessimistic results and design implications. An in-flight measurement program is needed to provide statistics on lightning severity at flight altitudes and to enable more realistic tests, and operators are urged to supply researchers with more details on electronic components damaged by lightning strikes. A need for review of certain aspects of fuel system vulnerability is indicated by several recent accidents, and specific areas for examination are identified. New educational materials and standardization activities are also noted.

European Science Notes Information Bulletin Reports on Current European/ Middle Eastern Science

DTIC Science & Technology

1991-03-01

energies and furniture-rotating machinery, and marine. A list of the power density which can be precisely controlled . In European research centers in...43 ESNIB 91-02 By controlling the growth of layers of Si and Si/Ge be the domain of the II-V semiconductors, ar- niwbeing alloys, many research ...Office of Naval Research European Office 91-02 AD-A233 618 ESN INFORMATION BULLETIN European Science Notes Information Bulletin Reports on Current

Plantation establishment: site preparation and tree planting methods

Treesearch

J. W. Van Sambeek

2008-01-01

The Silviculture and Ecology of the Central Hardwoods research unit of the USDA Forest Service is developing a series of technical notes for the management of forest lands in the Midwest. Many of the technical notes on different aspects of hardwood plantation establishment have been completed. At the request of the editor, the technical notes for site preparation, slit...

Suicide Notes in Mexico: What Do They Tell Us?

ERIC Educational Resources Information Center

Chavez-Hernandez, Ana-Maria; Paramo, Daniel; Leenaars, Antoon A.; Leenaars, Lindsey

2006-01-01

According to international and Mexican official statistics, there is a dramatic rise in suicide in Mexico; however, research in this area is severely limited. This is the first study of suicide notes from Mexico in the international literature. From a population of 747 registered suicides, a sample of 106 note-writers and 106 nonnote writers was…

The Scottish Council for Research in Education. Fifty-Seventh Annual Report 1984-85.

ERIC Educational Resources Information Center

Scottish Council for Research in Education.

This 1984-85 annual report from the Scottish Council for Research in Education (SCRE) contains lists of officers, members, principal officials and staff; the chairman's report for 1984-85; a summary of projects in tabular form and a series of brief reports on projects; a note on overseas counsultancies; a list of SCRE publications; a note on…

Segregation by Poverty in Secondary Schools in England 2006-2009: A Research Note

ERIC Educational Resources Information Center

Cheng, Shou Chen; Gorard, Stephen

2010-01-01

This research note shows that secondary school segregation by poverty in England has recently started declining again. By comparing the long-term pattern of school compositions with an economic indicator, it is possible to link this decline to the recession, but only if a further, and contentious, assumption is made about what happened in the…

Reading a Critical Review of Evidence: Notes and Queries on Research Programmes in Environmental Education.

ERIC Educational Resources Information Center

Reid, Alan D.; Nikel, Jutta

2003-01-01

Explores the notion that a review communicates a research program and how it might extend and disrupt readings of Rickinson's (2001) review of the evidence base for environmental education learning. Investigates, through a series of notes and queries using Lakatos's ideas, the production and possibilities of the review rather than the findings.…

Preparing and Presenting Effective Research Posters

PubMed Central

Miller, Jane E

2007-01-01

Objectives Posters are a common way to present results of a statistical analysis, program evaluation, or other project at professional conferences. Often, researchers fail to recognize the unique nature of the format, which is a hybrid of a published paper and an oral presentation. This methods note demonstrates how to design research posters to convey study objectives, methods, findings, and implications effectively to varied professional audiences. Methods A review of existing literature on research communication and poster design is used to identify and demonstrate important considerations for poster content and layout. Guidelines on how to write about statistical methods, results, and statistical significance are illustrated with samples of ineffective writing annotated to point out weaknesses, accompanied by concrete examples and explanations of improved presentation. A comparison of the content and format of papers, speeches, and posters is also provided. Findings Each component of a research poster about a quantitative analysis should be adapted to the audience and format, with complex statistical results translated into simplified charts, tables, and bulleted text to convey findings as part of a clear, focused story line. Conclusions Effective research posters should be designed around two or three key findings with accompanying handouts and narrative description to supply additional technical detail and encourage dialog with poster viewers. PMID:17355594

Upper Atmosphere Research Satellite (UARS) science data processing center implementation history

NASA Technical Reports Server (NTRS)

Herring, Ellen L.; Taylor, K. David

1990-01-01

NASA-Goddard is responsible for the development of a ground system for the Upper Atmosphere Research Satellite (UARS) observatory, whose launch is scheduled for 1991. This ground system encompasses a dedicated Central Data Handling Facility (CDHF); attention is presently given to the management of software systems design and implementation phases for CDHF by the UARS organization. Also noted are integration and testing activities performed following software deliveries to the CDHF. The UARS project has an obvious requirement for a powerful and flexible data base management system; an off-the-shelf commercial system has been incorporated.

Influence of Tempo and Rhythmic Unit in Musical Emotion Regulation

PubMed Central

Fernández-Sotos, Alicia; Fernández-Caballero, Antonio; Latorre, José M.

2016-01-01

This article is based on the assumption of musical power to change the listener's mood. The paper studies the outcome of two experiments on the regulation of emotional states in a series of participants who listen to different auditions. The present research focuses on note value, an important musical cue related to rhythm. The influence of two concepts linked to note value is analyzed separately and discussed together. The two musical cues under investigation are tempo and rhythmic unit. The participants are asked to label music fragments by using opposite meaningful words belonging to four semantic scales, namely “Tension” (ranging from Relaxing to Stressing), “Expressiveness” (Expressionless to Expressive), “Amusement” (Boring to Amusing) and “Attractiveness” (Pleasant to Unpleasant). The participants also have to indicate how much they feel certain basic emotions while listening to each music excerpt. The rated emotions are “Happiness,” “Surprise,” and “Sadness.” This study makes it possible to draw some interesting conclusions about the associations between note value and emotions. PMID:27536232

Apparatus Notes.

ERIC Educational Resources Information Center

Eaton, Bruce G., Ed.

1980-01-01

Presents four notes that report new equipment and techniques of interest to physics teachers. These notes deal with collosions of atoms in solids, determining the viscosity of a liquid, measuring the speed of sound and demonstrating Doppler effect. (HM)

Physician Information Needs and Electronic Health Records (EHRs): Time to Reengineer the Clinic Note.

PubMed

Koopman, Richelle J; Steege, Linsey M Barker; Moore, Joi L; Clarke, Martina A; Canfield, Shannon M; Kim, Min S; Belden, Jeffery L

2015-01-01

Primary care physicians face cognitive overload daily, perhaps exacerbated by the form of electronic health record documentation. We examined physician information needs to prepare for clinic visits, focusing on past clinic progress notes. This study used cognitive task analysis with 16 primary care physicians in the scenario of preparing for office visits. Physicians reviewed simulated acute and chronic care visit notes. We collected field notes and document highlighting and review, and we audio-recorded cognitive interview while on task, with subsequent thematic qualitative analysis. Member checks included the presentation of findings to the interviewed physicians and their faculty peers. The Assessment and Plan section was most important and usually reviewed first. The History of the Present Illness section could provide supporting information, especially if in narrative form. Physicians expressed frustration with the Review of Systems section, lamenting that the forces driving note construction did not match their information needs. Repetition of information contained in other parts of the chart (eg, medication lists) was identified as a source of note clutter. A workflow that included a patient summary dashboard made some elements of past notes redundant and therefore a source of clutter. Current ambulatory progress notes present more information to the physician than necessary and in an antiquated format. It is time to reengineer the clinic progress note to match the workflow and information needs of its primary consumer. © Copyright 2015 by the American Board of Family Medicine.

A Brief Introduction to Web-Based Note Capture

ERIC Educational Resources Information Center

Ovadia, Steven

2012-01-01

While physical notebooks and locally saved electronic files are certainly helpful, there are a number of web-based solutions that might be useful to someone conducting research online, or looking to hold their notes in a web-based environment. The main advantage of a web-based note capture tool is that one is able to access it from just about…

Characteristics of suicide notes of children and young adolescents: an examination of the notes from suicide victims 15 years and younger.

PubMed

Freuchen, Anne; Grøholt, Berit

2015-04-01

By analysing the suicide notes from suicide victims 15 years and younger, we attempt to gain insight into the process leading to youth suicide and explore the characteristics of the note writers. During a psychological autopsy on 42 youths, we were entrusted with 23 suicide notes in which we explored the themes and compared the note writers to the non-note writers. The key messages were as follows: explain the reason for suicide, declare love and give instructions. The note writers had showed suicidal behaviour more frequently than non-note writers. In the notes from youth suicide victims they present themselves as fully responsible and without confusion or overwhelming despair. The notes are likely equally informative as the notes of older victims. © The Author(s) 2013.

The need for targeted implementation research to improve coverage of basic vaccines and introduction of new vaccines.

PubMed

Arora, Narendra K; Lal, Altaf A; Hombach, Joachim M; Santos, Jose I; Bhutta, Zulfiqar A; Sow, Samba O; Greenwood, Brian

2013-04-18

The Decade of Vaccines Collaboration (DoVC) Research and Development (R&D) Working Group identified implementation research as an important step toward achieving high vaccine coverage and the uptake of desirable new vaccines. The R&D Working Group noted that implementation research is highly complex and requires participation of stakeholders from diverse backgrounds to ensure effective planning, execution, interpretation, and adoption of research outcomes. Unlike other scientific disciplines, implementation research is highly contextual and depends on social, cultural, geographic, and economic factors to make the findings useful for local, national, and regional applications. This paper presents the broad framework for implementation research in support of immunization and sets out a series of research questions developed through a Delphi process (during a DoVC-supported workshop in Sitges, Spain) and a literature review. Copyright © 2013 Elsevier Ltd. All rights reserved.

Theory-driven research in pediatric psychology: a little bit on why and how.

PubMed

Wallander, J L

1992-10-01

Introduces a Special Issue, covering two published issues (5 and 6) of this journal, on theory-driven research in pediatric psychology. A rationale for conducting research from a conceptual basis is presented. It is emphasized that science is primarily an intellectual activity, demonstrated in the form of theory building, testing, and reformulation. Furthermore, it is argued theory serves as a planning and communication aide for scientific pursuit. The process and components of theory-driven research are then highlighted. Theoretical constructs, theoretical and empirical definitions of constructs, and the use of variables are discussed. A definition of scientific theory is offered. Theory testing is distinguished from post hoc theorizing. Differences in the scope of theories are noted. Connections between theory and hypothesis testing and research design are addressed, especially for nonexperimental or correlational research.

What Limits the Encoding Effect of Note-Taking? A Meta-Analytic Examination

ERIC Educational Resources Information Center

Kobayashi, K.

2005-01-01

Previous meta-analyses indicate that the overall encoding effect of note-taking is positive but modest. This meta-analysis of 57 note-taking versus no note-taking comparison studies explored what limits the encoding effect by examining the moderating influence of seven variables: intervention, schooling level, presentation mode and length, test…

Survey Review of Materials for Teaching Advanced Listening and Note-Taking.

ERIC Educational Resources Information Center

Hamp-Lyons, Elizabeth

Eight commercially-available listening and note-taking courses are reviewed and a matrix for comparing their characteristics is presented. "Listening and Note-Taking" (Virginia Yates) was written for college-bound high school students and college students who need to improve listening and note-taking skills, while the "Sack-Yourman Study Skills…

Computational Fluid Dynamics at NASA Ames Research Center

NASA Technical Reports Server (NTRS)

Kutler, Paul

1994-01-01

Computational fluid dynamics (CFD) is beginning to play a major role in the aircraft industry of the United States because of the realization that CFD can be a new and effective design tool and thus could provide a company with a competitive advantage. It is also playing a significant role in research institutions, both governmental and academic, as a tool for researching new fluid physics, as well as supplementing and complementing experimental testing. In this presentation, some of the progress made to date in CFD at NASA Ames will be reviewed. The presentation addresses the status of CFD in terms of methods, examples of CFD solutions, and computer technology. In addition, the role CFD will play in supporting the revolutionary goals set forth by the Aeronautical Policy Review Committee established by the Office of Science and Technology Policy is noted. The need for validated CFD tools is also briefly discussed.

Proceedings of the F-8 Digital Fly-By-Wire and Supercritical Wing First Flight's 20th Anniversary Celebration. Volume 2; Bibliography Appendices

NASA Technical Reports Server (NTRS)

Hodge, Kenneth E. (Compiler); Kellogg, Yvonne (Editor)

1996-01-01

A technical symposium, aircraft display dedication, and pilots' panel discussion were held on May 27, 1992. to commemorate the 20th anniversary of the first flights of the F-8 Digital Fly-By-Wire (DFBW) and Supercritical Wing (SCW) research aircraft. The symposium featured technical presentations by former key government and industry participants in the advocacy, design, aircraft modification, and flight research program activities. The DFBW and SCW technical contributions are cited. A dedication ceremony marked permanent display of both program aircraft. The panel discussion participants included eight of the eighteen research and test pilots who flew these experimental aircraft. Pilots' remarks include descriptions of their most memorable flight experiences. The report also includes a survey of the Gulf Air War, an after-dinner presentation by noted aerospace author and historian Dr. Richard Hallion.

Proceedings of the F-8 Digital Fly-By-Wire and Supercritical Wing First Flight's 20th Anniversary Celebration. Volume 1

NASA Technical Reports Server (NTRS)

Hodge, Kenneth E. (Compiler)

1996-01-01

A technical symposium, aircraft display dedication, and pilots' panel discussion were held on May 27, 1992, to commemorate the 20th anniversary of the first flights of the F-8 Digital Fly-By-Wire (DFBW) and Supercrit- ical Wing (SCW) research aircraft. The symposium featured technical presentations by former key government and industry participants in the advocacy, design, aircraft modification, and flight research program activities. The DFBW and SCW technical contributions are cited. A dedication ceremony marked permanent display of both program aircraft. The panel discussion participants included eight of the eighteen research and test pilots who flew these experimental aircraft. Pilots' remarks include descriptions of their most memorable flight experiences The report also includes a survey of the Gulf Air War, and an after-dinner presentation by noted aerospace author and historian Dr. Richard Hallion.

The "Martian" flora: new collections of vascular plants, lichens, fungi, algae, and cyanobacteria from the Mars Desert Research Station, Utah

PubMed Central

Freebury, Colin E.; Hamilton, Paul B.; Saarela, Jeffery M.

2016-01-01

Abstract The Mars Desert Research Station is a Mars analog research site located in the desert outside of Hanksville, Utah, U.S.A. Here we present a preliminary checklist of the vascular plant and lichen flora for the station, based on collections made primarily during a two-week simulated Mars mission in November, 2014. Additionally, we present notes on the endolithic chlorophytes and cyanobacteria, and the identification of a fungal genus also based on these collections. Altogether, we recorded 38 vascular plant species from 14 families, 13 lichen species from seven families, six algae taxa including both chlorophytes and cyanobacteria, and one fungal genus from the station and surrounding area. We discuss this floristic diversity in the context of the ecology of the nearby San Rafael Swell and the desert areas of Wayne and Emery counties in southeastern Utah. PMID:27350765

"We're Keeping on Top of the Students": Making Sense of Test Data with More Informal Data in a Grade-Level Instructional Team

ERIC Educational Resources Information Center

Wardrip, Peter S.; Herman, Phillip

2018-01-01

Internationally, there has been a policy push for using student data for instruction. Yet, research has noted few examples of actually understanding how this data-use practice takes place. This study presents a case of an instructional data team making sense of student data. The study shares data to show how teachers' process for using data to…

Intimate partner violence, technology, and stalking.

PubMed

Southworth, Cynthia; Finn, Jerry; Dawson, Shawndell; Fraser, Cynthia; Tucker, Sarah

2007-08-01

This research note describes the use of a broad range of technologies in intimate partner stalking, including cordless and cellular telephones, fax machines, e-mail, Internet-based harassment, global positioning systems, spy ware, video cameras, and online databases. The concept of "stalking with technology" is reviewed, and the need for an expanded definition of cyberstalking is presented. Legal issues and advocacy-centered responses, including training, legal remedies, public policy issues, and technology industry practices, are discussed.

High Speed Aerodynamic Characteristics of the GAF0PH Aerofoil

DTIC Science & Technology

1980-09-01

upper surface of the aerofoil for angles of incidence greater than 210. POSTAL ADDRESS: Chief Superintendent, Aeronautical Research Laboratories, Box...kCLAERO-.NOTE3 98 -AR-002-223 -LEVEL m DEPARTMENT OF DEFENCE 00 DEFENCE SCIENCE AND TECHNOLOGY ORGANISATION AERONAUTICAL RESEARCH LABORATORIES...MELBOURNE, VICTORIA AERODYNAMICS NOTE 398 ’,\\ HIGH SPEED AERODYNAMIC CHARACTERISTICS OF THE GAFPH AEROFOIL by ~B D :, . , .IR-© Approved for Public Release

Prospective Teachers' Representations for Teaching Note Values: An Analysis in the Context of Mathematics and Music

ERIC Educational Resources Information Center

Özgül, Ilhan; Incikabi, Lütfi

2017-01-01

In this study, the representations preferred by prospective teachers in the teaching of note values were determined and the accuracy of these representations was analyzed in the context of mathematics and music. The case study, one of the qualitative research designs, was used in the study. Study group of the research consisted of 113 pre-school…

Notes on Linguistics, 1998.

ERIC Educational Resources Information Center

Notes on Linguistics, 1998

1998-01-01

The four issues of the journal of language research and linguistic theory include these articles: "Notes on Determiners in Chamicuro" (Steve Parker); Lingualinks Field Manual Development" (Larry Hayashi); "Comments from an International Linguistics Consultant: Thumbnail Sketch" (Austin Hale); "Carlalinks…

Micro-Editions of Unpublished Works

ERIC Educational Resources Information Center

Debregeas-Laurenie, Genevieve

1977-01-01

This article describes the micropublication program of Institut d'Ethnologie (Paris). The collection deals with ethnology, pre-history, and archeology. Material produced on microfiche includes notes from researchers' archives, rough field notes, and unique manuscripts. (Author/JAB)

Note-taking skills of middle school students with and without learning disabilities.

PubMed

Boyle, Joseph R

2010-01-01

For middle school students with learning disabilities (LD), one major component of learning in content area classes, such as science, involves listening to lectures and recording notes. Lecture learning and note-taking are critical skills for students to succeed in these classes. Despite the importance of note-taking skills, no research has been reported on the problems that school-age students with LD encounter when recording notes during science lectures. Using a sample size of 90 middle school students, the performance of students with LD was compared to students with no learning disabilities (NLD). Results found that students with LD performed significantly worse than students with NLD in terms of the type and amount of notes recorded and test performance.

Hybrid laser arc welding: State-of-art review

NASA Astrophysics Data System (ADS)

Acherjee, Bappa

2018-02-01

Hybrid laser arc welding simultaneously utilizes the arc welding and the laser welding, in a common interaction zone. The synergic effects of laser beam and eclectic arc in the same weld pool results in an increase of welding speed and penetration depth along with the enhancement of gap bridging capability and process stability. This paper presents the current status of this hybrid technique in terms of research, developments and applications. Effort is made to present a comprehensive technical know-how about this process through a systematic review of research articles, industrial catalogues, technical notes, etc. In the introductory part of the review, an overview of the hybrid laser arc welding is presented, including operation principle, process requirements, historical developments, benefits and drawbacks of the process. This is followed by a detailed discussion on control parameters those govern the performance of hybrid laser arc welding process. Thereafter, a report of improvements of performance and weld qualities achieved by using hybrid welding process is presented based on review of several research papers. The succeeding sections furnish the examples of industrial applications and the concluding remarks.

Hearing gestures, seeing music: vision influences perceived tone duration.

PubMed

Schutz, Michael; Lipscomb, Scott

2007-01-01

Percussionists inadvertently use visual information to strategically manipulate audience perception of note duration. Videos of long (L) and short (S) notes performed by a world-renowned percussionist were separated into visual (Lv, Sv) and auditory (La, Sa) components. Visual components contained only the gesture used to perform the note, auditory components the acoustic note itself. Audio and visual components were then crossed to create realistic musical stimuli. Participants were informed of the mismatch, and asked to rate note duration of these audio-visual pairs based on sound alone. Ratings varied based on visual (Lv versus Sv), but not auditory (La versus Sa) components. Therefore while longer gestures do not make longer notes, longer gestures make longer sounding notes through the integration of sensory information. This finding contradicts previous research showing that audition dominates temporal tasks such as duration judgment.

A critique of the WHO TobReg's "Advisory Note" report entitled: "Waterpipe tobacco smoking: health effects, research needs and recommended actions by regulators"

PubMed Central

Chaouachi, Kamal

2006-01-01

Background and aim The World Health Organisation Study Group on Tobacco Product Regulation (TobReg) has issued in 2005 an "Advisory Note" entitled: "Waterpipe Tobacco Smoking: Health Effects, Research Needs and Recommended Actions by Regulators". "Waterpipe" smoking is now considered a global public health threat and the corresponding artefact is actually known in the world under three main terms: hookah, narghile and shisha. This important report, the first ever prepared by WHO on the subject, poses two major problems. On one hand, its bibliographical references dismiss world chief relevant studies. On the other, it contains a certain number of errors of many orders: biomedical, sociological, anthropological and historical. The purpose of the present study is to highlight, one by one, where these weaknesses and errors lie and show how this official report can be considerably improved. Results We realise that widely advertised early anthropological studies were not taken into consideration whereas they shed a substantial light on this peculiar form of smoking and help understanding its high complexity. As for concrete errors to be found in this report, they deal with the chemistry of smoke, health-related effects, smoking patterns, description and history of the artefact and its use, gender and underage use aspects, prevention and research needs in this field. Conclusion The scientific credibility of an international expert report may be at stake if its recommendations do not rely on sound objective research findings and a comprehensive review of the existing literature. The critical comments in this study will certainly help improve the present WHO report. PMID:17112380

Research training in integrative medicine: how can we make teaching and learning in research methods more sustainable and engaging?

PubMed

Witt, Claudia M; Withers, Shelly Rafferty

2013-01-01

The aim of this project was to identify strategies for increasing learner engagement and knowledge retention in clinical research training of complementary and integrative medicine (CIM) practitioners, and to offer a conceptual framework to address clinical research training for CIM practitioners. In a featured large-group discussion (15min presentation and 30min discussion), two questions (strategies that are recommended to overcome these barriers; relevant aspects for a framework for building sustainable knowledge) were put to the audience. The sample consisted of 43 participants at the International Congress of Educators in Complementary and Alternative Medicine, in Washington, DC, in October 2012. The featured discussion was moderated and detailed notes were taken. Notes were synthesized and discussed by both authors until consensus was reached. Based on the results from the featured discussion session and a focused literature search, a framework for building sustainable knowledge and skills in clinical research for CIM practitioners was developed. Participants' responses to the questions of engagement and sustainability included curricular structures, pedagogical strategies for instruction, the use of digital tools to extend the learning experience, the necessity to ground instruction firmly in the medical literature of the field, and the relevance of mentoring. Key considerations for building sustainable knowledge in clinical research for CIM practitioners are as follows: (1) prioritizing clinical research training, (2) issues of curriculum and pedagogy, (3) technology/digital tools, (4) administrative challenges, (5) supporting the formation of communities of practice, and (6) cultural perspectives of CIM practitioners. © 2013 Elsevier Inc. All rights reserved.

Communicating Geographical Risks in Crisis Management: The Need for Research.

PubMed

French, Simon; Argyris, Nikolaos; Haywood, Stephanie M; Hort, Matthew C; Smith, Jim Q

2017-10-23

In any crisis, there is a great deal of uncertainty, often geographical uncertainty or, more precisely, spatiotemporal uncertainty. Examples include the spread of contamination from an industrial accident, drifting volcanic ash, and the path of a hurricane. Estimating spatiotemporal probabilities is usually a difficult task, but that is not our primary concern. Rather, we ask how analysts can communicate spatiotemporal uncertainty to those handling the crisis. We comment on the somewhat limited literature on the representation of spatial uncertainty on maps. We note that many cognitive issues arise and that the potential for confusion is high. We note that in the early stages of handling a crisis, the uncertainties involved may be deep, i.e., difficult or impossible to quantify in the time available. In such circumstance, we suggest the idea of presenting multiple scenarios. © 2017 Society for Risk Analysis.

Some Preliminary Notes on an Empirical Test of Freud’s Theory on Depression

PubMed Central

Desmet, Mattias

2012-01-01

A review of the literature indicates that empirical researchers have difficulty translating Freud’s theory on depression into appropriate research questions and hypotheses. In their attempt to do so, the level of complexity in Freud’s work is often lost. As a result, what is empirically tested is no more than a caricature of the original theory. To help researchers avoid such problems, this study presents a conceptual analysis of Freud’s theory of depression as it is presented in Mourning and Melancholia (Freud, 1917). In analyzing Freud’s theory on the etiology of depression, it is essential to differentiate between (1) an identification with the satisfying and frustrating aspects of the love object, (2) the inter- and an intrapersonal loss of the love object, and (3) conscious and unconscious dynamics. A schematic representation of the mechanism of depression is put forward and a research design by which this schema can be empirically investigated is outlined. PMID:23675357

Students' Note-Taking Challenges in the Twenty-First Century: Considerations for Teachers and Academic Staff Developers

ERIC Educational Resources Information Center

van der Meer, Jacques

2012-01-01

Note-taking in lectures is often taken to be the distinguishing characteristic of learning at university. It is typically assumed that this is a commonsensical skill that students either have or will learn through trial and error. The data from a research project in one New Zealand university suggest that taking good notes is not a skill that…

Quality of outpatient clinical notes: a stakeholder definition derived through qualitative research.

PubMed

Hanson, Janice L; Stephens, Mark B; Pangaro, Louis N; Gimbel, Ronald W

2012-11-19

There are no empirically-grounded criteria or tools to define or benchmark the quality of outpatient clinical documentation. Outpatient clinical notes document care, communicate treatment plans and support patient safety, medical education, medico-legal investigations and reimbursement. Accurately describing and assessing quality of clinical documentation is a necessary improvement in an increasingly team-based healthcare delivery system. In this paper we describe the quality of outpatient clinical notes from the perspective of multiple stakeholders. Using purposeful sampling for maximum diversity, we conducted focus groups and individual interviews with clinicians, nursing and ancillary staff, patients, and healthcare administrators at six federal health care facilities between 2009 and 2011. All sessions were audio-recorded, transcribed and qualitatively analyzed using open, axial and selective coding. The 163 participants included 61 clinicians, 52 nurse/ancillary staff, 31 patients and 19 administrative staff. Three organizing themes emerged: 1) characteristics of quality in clinical notes, 2) desired elements within the clinical notes and 3) system supports to improve the quality of clinical notes. We identified 11 codes to describe characteristics of clinical notes, 20 codes to describe desired elements in quality clinical notes and 11 codes to describe clinical system elements that support quality when writing clinical notes. While there was substantial overlap between the aspects of quality described by the four stakeholder groups, only clinicians and administrators identified ease of translation into billing codes as an important characteristic of a quality note. Only patients rated prioritization of their medical problems as an aspect of quality. Nurses included care and education delivered to the patient, information added by the patient, interdisciplinary information, and infection alerts as important content. Perspectives of these four stakeholder groups provide a comprehensive description of quality in outpatient clinical documentation. The resulting description of characteristics and content necessary for quality notes provides a research-based foundation for assessing the quality of clinical documentation in outpatient health care settings.

Development and evaluation of 'briefing notes' as a novel knowledge translation tool to aid the implementation of sex/gender analysis in systematic reviews: a pilot study.

PubMed

Doull, Marion; Welch, Vivian; Puil, Lorri; Runnels, Vivien; Coen, Stephanie E; Shea, Beverley; O'Neill, Jennifer; Borkhoff, Cornelia; Tudiver, Sari; Boscoe, Madeline

2014-01-01

There is increasing recognition of sex/gender differences in health and the importance of identifying differential effects of interventions for men and women. Yet, to whom the research evidence does or does not apply, with regard to sex/gender, is often insufficiently answered. This is also true for systematic reviews which synthesize results of primary studies. A lack of analysis and reporting of evidence on sex/gender raises concerns about the applicability of systematic reviews. To bridge this gap, this pilot study aimed to translate knowledge about sex/gender analysis (SGA) into a user-friendly 'briefing note' format and evaluate its potential in aiding the implementation of SGA in systematic reviews. Our Sex/Gender Methods Group used an interactive process to translate knowledge about sex/gender into briefing notes, a concise communication tool used by policy and decision makers. The briefing notes were developed in collaboration with three Cochrane Collaboration review groups (HIV/AIDS, Hypertension, and Musculoskeletal) who were also the target knowledge users of the briefing notes. Briefing note development was informed by existing systematic review checklists, literature on sex/gender, in-person and virtual meetings, and consultation with topic experts. Finally, we held a workshop for potential users to evaluate the notes. Each briefing note provides tailored guidance on considering sex/gender to reviewers who are planning or conducting systematic reviews and includes the rationale for considering sex/gender, with examples specific to each review group's focus. Review authors found that the briefing notes provided welcome guidance on implementing SGA that was clear and concise, but also identified conceptual and implementation challenges. Sex/gender briefing notes are a promising knowledge translation tool. By encouraging sex/gender analysis and equity considerations in systematic reviews, the briefing notes can assist systematic reviewers in ensuring the applicability of research evidence, with the goal of improved health outcomes for diverse populations.

Needs analysis for developing a virtual-reality NOTES simulator.

PubMed

Sankaranarayanan, Ganesh; Matthes, Kai; Nemani, Arun; Ahn, Woojin; Kato, Masayuki; Jones, Daniel B; Schwaitzberg, Steven; De, Suvranu

2013-05-01

INTRODUCTION AND STUDY AIM: Natural orifice translumenal endoscopic surgery (NOTES) is an emerging surgical technique that requires a cautious adoption approach to ensure patient safety. High-fidelity virtual-reality-based simulators allow development of new surgical procedures and tools and train medical personnel without risk to human patients. As part of a project funded by the National Institutes of Health, we are developing the virtual transluminal endoscopic surgery trainer (VTEST) for this purpose. The objective of this study is to conduct a structured needs analysis to identify the design parameters for such a virtual-reality-based simulator for NOTES. A 30-point questionnaire was distributed at the 2011 National Orifice Surgery Consortium for Assessment and Research meeting to obtain responses from experts. Ordinal logistic regression and the Wilcoxon rank-sum test were used for analysis. A total of 22 NOTES experts participated in the study. Cholecystectomy (CE, 68 %) followed by appendectomy (AE, 63 %) (CE vs AE, p = 0.0521) was selected as the first choice for simulation. Flexible (FL, 47 %) and hybrid (HY, 47 %) approaches were equally favorable compared with rigid (RI, 6 %) with p < 0.001 for both FL versus RI and HY versus RI. The transvaginal approach was preferred 3 to 1 to the transgastric. Most participants preferred two-channel (2C) scopes (65 %) compared with single (1C) or three (3C) or more channels with p < 0.001 for both 2C versus 1C and 2C versus 3C. The importance of force feedback and the utility of a virtual NOTES simulator in training and testing new tools for NOTES were rated very high by the participants. Our study reinforces the importance of developing a virtual NOTES simulator and clearly presents expert preferences. The results of this analysis will direct our initial development of the VTEST platform.

The Composer's Program Note for Newly Written Classical Music: Content and Intentions.

PubMed

Blom, Diana M; Bennett, Dawn; Stevenson, Ian

2016-01-01

In concerts of western classical music the provision of a program note is a widespread practice dating back to the 18th century and still commonly in use. Program notes tend to inform listeners and performers about historical context, composer biographical details, and compositional thinking. However, the scant program note research conducted to date reveals that program notes may not foster understanding or enhance listener enjoyment as previously assumed. In the case of canonic works, performers and listeners may already be familiar with much of the program note information. This is not so in the case of newly composed works, which formed the basis of the exploratory study reported here. This article reports the views of 17 living contemporary composers on their writing of program notes for their own works. In particular, the study sought to understand the intended recipient, role and the content of composer-written program notes. Participating composers identified three main roles for their program notes: to shape a performer's interpretation of the work; to guide, engage or direct the listener and/or performer; and as collaborative mode of communication between the composer, performer, and listener. For some composers, this collaboration was intended to result in "performative listening" in which listeners were actively engaged in bringing each composition to life. This was also described as a form of empathy that results in the co-construction of the musical experience. Overall, composers avoided giving too much personal information and they provided performers with more structural information. However, composers did not agree on whether the same information should be provided to both performers and listeners. Composers' responses problematize the view of a program note as a simple statement from writer to recipient, indicating instead a more complex set of relations at play between composer, performer, listener, and the work itself. These relations are illustrated in a model. There are implications for program note writers and readers, and for educators. Future research might seek to enhance understanding of program notes, including whether the written program note is the most effective format for communications about music.

The Composer’s Program Note for Newly Written Classical Music: Content and Intentions

PubMed Central

Blom, Diana M.; Bennett, Dawn; Stevenson, Ian

2016-01-01

In concerts of western classical music the provision of a program note is a widespread practice dating back to the 18th century and still commonly in use. Program notes tend to inform listeners and performers about historical context, composer biographical details, and compositional thinking. However, the scant program note research conducted to date reveals that program notes may not foster understanding or enhance listener enjoyment as previously assumed. In the case of canonic works, performers and listeners may already be familiar with much of the program note information. This is not so in the case of newly composed works, which formed the basis of the exploratory study reported here. This article reports the views of 17 living contemporary composers on their writing of program notes for their own works. In particular, the study sought to understand the intended recipient, role and the content of composer-written program notes. Participating composers identified three main roles for their program notes: to shape a performer’s interpretation of the work; to guide, engage or direct the listener and/or performer; and as collaborative mode of communication between the composer, performer, and listener. For some composers, this collaboration was intended to result in “performative listening” in which listeners were actively engaged in bringing each composition to life. This was also described as a form of empathy that results in the co-construction of the musical experience. Overall, composers avoided giving too much personal information and they provided performers with more structural information. However, composers did not agree on whether the same information should be provided to both performers and listeners. Composers’ responses problematize the view of a program note as a simple statement from writer to recipient, indicating instead a more complex set of relations at play between composer, performer, listener, and the work itself. These relations are illustrated in a model. There are implications for program note writers and readers, and for educators. Future research might seek to enhance understanding of program notes, including whether the written program note is the most effective format for communications about music. PMID:27881967

Australian polymer banknote: a review

NASA Astrophysics Data System (ADS)

Wilson, Gerard J.

1998-04-01

In 1996 Australia became the first country in the world to have an all-polymer currency in general circulation. Australia's first polymer note was a commemorative note that was issued in January 1988 to celebrate the bicentenary of European settlement. That note was the culmination of almost twenty year's collaboration between the Reserve Bank of Australia and the Commonwealth Scientific and Industrial Research Organisation. This paper traces the development of the Bicentennial Banknote note from its conception at a brain- storming meeting between RBA and CSIRO scientists in 1968 through to its release in 1988.

Effects of random study checks and guided notes study cards on middle school special education students' notetaking accuracy and science vocabulary quiz scores

NASA Astrophysics Data System (ADS)

Wood, Charles L.

Federal legislation mandates that all students with disabilities have meaningful access to the general education curriculum and that students with and without disabilities be held equally accountable to the same academic standards (IDEIA, 2004; NCLB, 2001). Many students with disabilities, however, perform poorly in academic content courses, especially at the middle and secondary school levels. Previous research has reported increased notetaking accuracy and quiz scores over lecture content when students completed guided notes compared to taking their own notes. This study evaluated the effects of a pre-quiz review procedure and specially formatted guided notes on middle school special education students' learning of science vocabulary. This study compared the effects of three experimental conditions. (a) Own Notes (ON), (b) Own Notes+Random Study Checks (ON+RSC), and (c) Guided Notes Study Cards+Random Study Checks (GNSC+RSC) on each student's accuracy of notes, next-day quiz scores, and review quiz scores. Each session, the teacher presented 12 science vocabulary terms and definitions during a lecture and students took notes. The students were given 5 minutes to study their notes at the end of each session and were reminded to study their notes at home and in study hall period. In the ON condition students took notes on a sheet of paper with numbered lines from 1 to 12. Just before each next-day quiz in the ON+RSC condition students used write-on response cards to answer two teacher-posed questions over randomly selected vocabulary terms from the previous day's lecture. If the answer on a randomly selected student's response card was correct, that student earned a lottery ticket for inexpensive prizes and a quiz bonus point for herself and each classmate. In the GNSC+RSC condition students took notes on specially formatted guided notes that after the lecture they cut into a set of flashcards that could used for study. The students' mean notetaking accuracy was 75% during ON, 89% during ON+RSC, and 99.5% during GNSC+RSC. The class mean scores on next-day quizzes during ON, ON+RSC, and GNSC+RSC was 39%, 68%, and 90%, respectively. The class mean score on review quizzes following ON, ON+RSC, and GNSC+RSC was 2.1, 5.3, and 7.8 (maximum score, 10), respectively. Results for five of the seven students provide convincing evidence of functional relationships between ON+RSC and higher quiz scores compared to ON and between GNSC+RSC and higher quiz scores compared to ON+RSC. Students', teachers', and parents' opinions regarding the RSC and GNSC procedures were highly favorable.

Captured Knowledge: Presentations and Notes of the KMWorld Conference and Exposition (4th, Santa Clara, California, September 13-15, 2000).

ERIC Educational Resources Information Center

Jones, Rebecca, Ed.; Nixon, Carol, Comp.; Burmood, Jennifer, Comp.

This publication contains presentations, notes, and illustrative materials used in the annual KMWorld Conference and Exposition, "Knowledge Nets: Defining and Driving the E-Enterprise." Presentations include: "Knowledge Management Applied to the Manufacturing Enterprise" (Matthew Artibee); "Ryder Knowledge Center: Building…

Tech notes: Ongoing or planned hydro research, results of recent studies, and reviews of new books, publications, and software

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

NONE

Ongoing or planned hydro research, results of recent studies, and reviews of new books, publications, and software are covered. This month`s Tech Notes include: (1) a study linking development and reservoir silting in El Salvador, (2) publication of a guide for small hydro operatos, and (3) publication of a text outlining the development of hydroelectric power in Russia.

On that Note...

ERIC Educational Resources Information Center

Stein, Harry

1988-01-01

Provides suggestions for note-taking from books, lectures, visual presentations, and laboratory experiments to enhance student knowledge, memory, and length of attention span during instruction. Describes topical and structural outlines, visual mapping, charting, three-column note-taking, and concept mapping. Benefits and application of…

Artistic drawing as a mnemonic device

NASA Astrophysics Data System (ADS)

Baker Christensen, Leslie

Despite art-based learning being widely used, existing data are primarily qualitative, and most research has not isolated particular variables such as memory for empirical study. The few experiments that have been conducted demonstrated that drawing improves free recall of unpaired words, and retention improves after lessons integrated with drawing, drama, and narrative exercises. To help fill the gap in the current literature, the present study compared the effectiveness of encoding and the rate of memory decay between a drawing mnemonic and note taking on a paired associates task. Using a within-subjects experimental design, participants were presented with word pairs and asked to complete either a drawing mnemonic (DM) or note taking (NT) to assist memorization. Participants were tested immediately after the word pair presentation and after a 20-minute delay. Results supported the hypothesis that the DM condition would produce superior encoding, as evidenced by greater retention on the immediate test. However, no memory decay was observed in the experiment, and therefore results on the delayed test were inconclusive. In fact, scores for the NT condition improved over time whereas the scores for the DM condition did not, which might imply that note taking results in a different consolidation process than drawing. Findings from this study suggested that arts integration can be an effective method to support memory for learned information. Future studies that examine the effect of rehearsal and the long-term effectiveness of a drawing mnemonic are warranted. This dissertation is available in open access at AURA, http://aura.antioch.edu/ and Ohio Link ETD Center, https://etd.ohiolink.edu/etd.

Romantic and Sexual Relationships, Body Image, and Fertility in Adolescent and Young Adult Testicular Cancer Survivors: A Review of the Literature

PubMed Central

Carpentier, Melissa Y.; Fortenberry, J. Dennis

2010-01-01

This review presents a summary of existing knowledge regarding the impact of testicular cancer along four broad domains, including romantic and sexual relationships, body image, and fertility. A total of 37 studies were reviewed. Of note, most research consists of older adult testicular cancer survivors, with very little research attention afforded to adolescent and young adult (AYA) survivorship. Relationship status (i.e., partnered versus unpartnered) appears to play an important role as it relates to adjustment outcomes in testicular cancer survivors. In addition, sexual function (and thereby fertility) and body image are also frequently compromised. Implications regarding a lack of developmentally focused research on AYA testicular cancer survivorship are discussed, along with recommendations for new research. PMID:20638003

Reserve Component Logistics Responsibilities in the Total Force,

DTIC Science & Technology

1982-10-01

It diferent from Report) 14. SUPPLEMENTARY NOTES Four Service-specific Working Notes are included as Appendices. 19. KEY WORDS (Continue on reverse...During the balance of the task, we will augment the data presented in this working note with: - time phasing of RC units after mobilization for a NATO or...aerial refueling During the balance of the task, we will augment the data presented in this working paper with: - time phasings of RC units after

Systematic review of discharge coding accuracy

PubMed Central

Burns, E.M.; Rigby, E.; Mamidanna, R.; Bottle, A.; Aylin, P.; Ziprin, P.; Faiz, O.D.

2012-01-01

Introduction Routinely collected data sets are increasingly used for research, financial reimbursement and health service planning. High quality data are necessary for reliable analysis. This study aims to assess the published accuracy of routinely collected data sets in Great Britain. Methods Systematic searches of the EMBASE, PUBMED, OVID and Cochrane databases were performed from 1989 to present using defined search terms. Included studies were those that compared routinely collected data sets with case or operative note review and those that compared routinely collected data with clinical registries. Results Thirty-two studies were included. Twenty-five studies compared routinely collected data with case or operation notes. Seven studies compared routinely collected data with clinical registries. The overall median accuracy (routinely collected data sets versus case notes) was 83.2% (IQR: 67.3–92.1%). The median diagnostic accuracy was 80.3% (IQR: 63.3–94.1%) with a median procedure accuracy of 84.2% (IQR: 68.7–88.7%). There was considerable variation in accuracy rates between studies (50.5–97.8%). Since the 2002 introduction of Payment by Results, accuracy has improved in some respects, for example primary diagnoses accuracy has improved from 73.8% (IQR: 59.3–92.1%) to 96.0% (IQR: 89.3–96.3), P= 0.020. Conclusion Accuracy rates are improving. Current levels of reported accuracy suggest that routinely collected data are sufficiently robust to support their use for research and managerial decision-making. PMID:21795302

Phase locked neural activity in the human brainstem predicts preference for musical consonance.

PubMed

Bones, Oliver; Hopkins, Kathryn; Krishnan, Ananthanarayan; Plack, Christopher J

2014-05-01

When musical notes are combined to make a chord, the closeness of fit of the combined spectrum to a single harmonic series (the 'harmonicity' of the chord) predicts the perceived consonance (how pleasant and stable the chord sounds; McDermott, Lehr, & Oxenham, 2010). The distinction between consonance and dissonance is central to Western musical form. Harmonicity is represented in the temporal firing patterns of populations of brainstem neurons. The current study investigates the role of brainstem temporal coding of harmonicity in the perception of consonance. Individual preference for consonant over dissonant chords was measured using a rating scale for pairs of simultaneous notes. In order to investigate the effects of cochlear interactions, notes were presented in two ways: both notes to both ears or each note to different ears. The electrophysiological frequency following response (FFR), reflecting sustained neural activity in the brainstem synchronised to the stimulus, was also measured. When both notes were presented to both ears the perceptual distinction between consonant and dissonant chords was stronger than when the notes were presented to different ears. In the condition in which both notes were presented to the both ears additional low-frequency components, corresponding to difference tones resulting from nonlinear cochlear processing, were observable in the FFR effectively enhancing the neural harmonicity of consonant chords but not dissonant chords. Suppressing the cochlear envelope component of the FFR also suppressed the additional frequency components. This suggests that, in the case of consonant chords, difference tones generated by interactions between notes in the cochlea enhance the perception of consonance. Furthermore, individuals with a greater distinction between consonant and dissonant chords in the FFR to individual harmonics had a stronger preference for consonant over dissonant chords. Overall, the results provide compelling evidence for the role of neural temporal coding in the perception of consonance, and suggest that the representation of harmonicity in phase locked neural firing drives the perception of consonance. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

Thermonuclear Propaganda: Presentations of Nuclear Strategy in the Early Atomic Age

DTIC Science & Technology

2014-06-01

comics .17 One scholar of atomic culture noted the ambiguity of the duality of the atomic age as a central tenant to building the “most powerful of all...2004). 18 Ferenc Morton Szasz, Atomic Comics : Cartoonists Confront the Nuclear World (Reno, NV: University of Nevada Press, 2012), 135. 19 Ibid...research.archives.gov/description/36952. 28 Osgood, Total Cold War; Szasz, Atomic Comics ; Zeman and Amundson, Atomic Culture, 3-4. 10 the most modern

Supercritical fluid chromatography

NASA Astrophysics Data System (ADS)

Vigdergauz, M. S.; Lobachev, A. L.; Lobacheva, I. V.; Platonov, I. A.

1992-03-01

The characteristic features of supercritical fluid chromatography (SCFC) are examined and there is a brief historical note concerning the development of the method. Information concerning the use of supercritical fluid chromatography in the analysis of objects of different nature is presented in the form of a table. The roles of the mobile and stationary phases in the separation process and the characteristic features of the apparatus and of the use of the method in physicochemical research are discussed. The bibliography includes 364 references.

Behavioral Indicators During a Police Interdiction

DTIC Science & Technology

2015-05-01

should be noted that all of our subject matter experts are male and that while the research should be gender neutral, some bias may be present in our...these elements do not necessarily require deliberation and conscious effort. The elements may be conducted subconsciously and be part of an officer’s...is moving from a sitting to a standing position, when the offender may hold the weapon against his body as he stands up. This can be a subconscious

Integrating Staff Elements, Personality Type and Groupthink

DTIC Science & Technology

2009-01-01

16.67% 0.00% 0.00% 22.22% ISTP ISFP INFP INTP 0.00% 0.00% 0.00% 5.56% ESTP ESFP ENFP ENTP 0.00% 5.56% 0.00% 11.11% ESTJ ESFJ ENFJ ENTJ 5.56...22.22 ENTP 2 11.11 INTP 1 5.56 ENFJ 1 5.56 Total Responses 18 100.00 % 35 What is your basic...is unlimited 13. SUPPLEMENTARY NOTES This monograph presents original research that seeks to reveal the relationship between individual

Canadian Air Force Establishment Analysis: Creating a meta-methodology to address integrated questions of force structure, workforce planning and organizational design

DTIC Science & Technology

2010-01-28

Considerations – Position categories: • Hard • Generic or “ soft ” • Advanced Training – Language requirements – Need for • military, combat and/or field...Analysis (DGMPRA) Presentation to MORS WG Personnel and National Security: A Quantitative Approach 25-28 January 2010 Defence Research and...SUPPLEMENTARY NOTES Personnel and National Security: A Quantitative Approach (Unclass), 25-28 January 2010, Johns Hopkins University Applied Physics

Research and Development for Digital Voice Processing.

DTIC Science & Technology

1986-10-01

9.6 kbps. Analysis of the DRT data shows that the psychoacousticly based "channel vocoder" has difficulty with the speech attributes sustention and...thought as fought or did a-b--d (graveness). Sustention -absent or "interrupted" correlates to an abrupt onset of energy across the the full spectrum with...system, Table 4.1 presents the board number(s), a description, memory address(es), interrupt vectcr location(s), and bus priority. Note that several

The Anatomy of the Gyroscope. Part 1

DTIC Science & Technology

1988-02-01

with CHalfG. non linearity Singh, G. Journal of Spacecraft & Rockets 12 No. 8 (1975) pp.4 7 2 -4 7 6 Note: C.M.G. - Control Seltzer, S.M. moment...1985) pp.12.1-12. 11 paper presented AGARflGuidance& Control Pancrs 39th Symposium Yunu.s Hotel CesmeTurkxy 16-19 October 1984 SafnikovtTN. Non ...At!antic Treaty Organisation Advisory Group for Aerospace Research & Development AGARD Report 582.71. Dec. 1970 (115 entries) Sorokin. A.V. Control

Characteristic features of determining the labor input and estimated cost of the development and manufacture of equipment

NASA Technical Reports Server (NTRS)

Kurmanaliyev, T. I.; Breslavets, A. V.

1974-01-01

The difficulties in obtaining exact calculation data for the labor input and estimated cost are noted. The method of calculating the labor cost of the design work using the provisional normative indexes with respect to individual forms of operations is proposed. Values of certain coefficients recommended for use in the practical calculations of the labor input for the development of new scientific equipment for space research are presented.

Eduard Schaubert's Travel Notes On Southern Euboea In May 1847

NASA Astrophysics Data System (ADS)

Goette, H. R.; Pajor, F.

The German architect Eduard Schaubert (1804-1860), State Architect and Director of Public Works at King Otto's court, had a strong interest in archaeology. During his stay in Greece, between 1830 and 1850, Schaubert travelled abundantly throughout the country and studied its ancient ruins, architecture, sculpture, and inscriptions. In May/June 1847 he toured Southern Euboea visiting several sites (see appendix). His observations, written in notebooks, have never been published, but are of interest in several respects: What was to be seen, how was the condition of the monuments, how were they interpreted by other researchers before Schaubert and by himself and what sources did he use. In addition there are a number of excellent line drawings of monuments presenting detailed information about them. Eduard Schaubert's travel notes belong to the comprehensive surveying tradition of the island which begun in 1833 when Euboea passed by treaty from the Ottoman Empire to the newly founded Kingdom of Greece. The government's objective was not only a profound knowledge of ancient Greece, it was also striving to bring about the country's economic and urban revival. The two presentations, given at the conference in Styra, are focussing on Schaubert's observations. They are part of a wider research project on the architect's travels in Euboea, the Northern Sporades (1847) and Boeotia (1848). The forthcoming critical edition will provide an insight of his life as an architect, town planner, and archaeologist.

Hyperspectral imaging of polymer banknotes for building and analysis of spectral library

NASA Astrophysics Data System (ADS)

Lim, Hoong-Ta; Murukeshan, Vadakke Matham

2017-11-01

The use of counterfeit banknotes increases crime rates and cripples the economy. New countermeasures are required to stop counterfeiters who use advancing technologies with criminal intent. Many countries started adopting polymer banknotes to replace paper notes, as polymer notes are more durable and have better quality. The research on authenticating such banknotes is of much interest to the forensic investigators. Hyperspectral imaging can be employed to build a spectral library of polymer notes, which can then be used for classification to authenticate these notes. This is however not widely reported and has become a research interest in forensic identification. This paper focuses on the use of hyperspectral imaging on polymer notes to build spectral libraries, using a pushbroom hyperspectral imager which has been previously reported. As an initial study, a spectral library will be built from three arbitrarily chosen regions of interest of five circulated genuine polymer notes. Principal component analysis is used for dimension reduction and to convert the information in the spectral library to principal components. A 99% confidence ellipse is formed around the cluster of principal component scores of each class and then used as classification criteria. The potential of the adopted methodology is demonstrated by the classification of the imaged regions as training samples.

Evaluating the benefits of government funded R & D aimed at the private sector

NASA Technical Reports Server (NTRS)

Greenberg, J. S.

1977-01-01

Federal funding of technological research and development is discussed with regard to the procedures for an economic analysis with the goals of (1) determining when the public sector should invest in a research and development program, (2) evaluating the likelihood of private sector participation in terms of public sector participation, and (3) considering the major factors in the formulation of a research and development program in terms of defining initiatives. Public sector investments are evaluated, noting procedures for determining whether benefits exceed costs. The role of the public sector research and development planning is described, considering the procedure for private sector implementation decisions and a methodology for evaluating the possibility of private sector commercialization. The economic value of the public sector research and development program is presented with attention given to a specific case of NASA-sponsored research and development aimed toward the commercialization of new public communications services.

The weakness of family ties and their perpetuating effects on gender violence: a qualitative study in Mexico.

PubMed

Agoff, Carolina; Herrera, Cristina; Castro, Roberto

2007-11-01

Research into intimate partner violence has shown that social isolation constitutes a risk factor, and the presence of social networks can be an important source of social support. This research note presents some results of an empirical study carried out in Mexico into women's social relations, especially their family relations, and their role in the promotion of traditional gender norms. Findings indicate that some of the main conditions that are associated with the production of violence against women are either generated or reinforced within the realm of what can be regarded as women's "strong ties."

Analysis of a hypersonic waverider research vehicle with a hydrocarbon scramjet engine

NASA Technical Reports Server (NTRS)

Molvik, Gregory A.; Bowles, Jeffrey V.; Huynh, Loc C.

1993-01-01

The results of a feasibility study of a hypersonic waverider research vehicle with a hydrocarbon scramjet engine are presented. The integrated waverider/scramjet geometry is first optimized with a vehicle synthesis code to produce a maximum product of the lift-to-drag ratio and the cycle specific impulse, hence cruise range. Computational fluid dynamics (CFD) is then employed to provide a nose-to-tail analysis of the system at the on-design conditions. Some differences are noted between the results of the two analysis techniques. A comparison of experimental, engineering analysis and CFD results on a waverider forebody are also included for validation.

ATM Technology Demonstration 1 (ATD-1) Project: Terminal Airspace Technologies for NextGen (Public)

NASA Technical Reports Server (NTRS)

Robinson, John E.; Wang, Easter

2015-01-01

This video highlights the human-in-the-loop (HITL) simulations conducted by the ATD-1 project and features visual elements developed for Traffic Management Advisor - Terminal Metering, Controller Managed Spacing, and Flight Deck Interval Management. The video content is fairly technical and intended for audiences that have some knowledge of air traffic management issues. This includes researchers and management from NASA, FAA, industry partners, and others interested in terminal metering, controller managed spacing, and interval management technologies. Please note that the media release only clears the video for peer audiences such as ATM conferences or as part of presentations to researchers.

Combined analytical and numerical approaches in Dynamic Stability analyses of engineering systems

NASA Astrophysics Data System (ADS)

Náprstek, Jiří

2015-03-01

Dynamic Stability is a widely studied area that has attracted many researchers from various disciplines. Although Dynamic Stability is usually associated with mechanics, theoretical physics or other natural and technical disciplines, it is also relevant to social, economic, and philosophical areas of our lives. Therefore, it is useful to occasionally highlight the general aspects of this amazing area, to present some relevant examples and to evaluate its position among the various branches of Rational Mechanics. From this perspective, the aim of this study is to present a brief review concerning the Dynamic Stability problem, its basic definitions and principles, important phenomena, research motivations and applications in engineering. The relationships with relevant systems that are prone to stability loss (encountered in other areas such as physics, other natural sciences and engineering) are also noted. The theoretical background, which is applicable to many disciplines, is presented. In this paper, the most frequently used Dynamic Stability analysis methods are presented in relation to individual dynamic systems that are widely discussed in various engineering branches. In particular, the Lyapunov function and exponent procedures, Routh-Hurwitz, Liénard, and other theorems are outlined together with demonstrations. The possibilities for analytical and numerical procedures are mentioned together with possible feedback from experimental research and testing. The strengths and shortcomings of these approaches are evaluated together with examples of their effective complementing of each other. The systems that are widely encountered in engineering are presented in the form of mathematical models. The analyses of their Dynamic Stability and post-critical behaviour are also presented. The stability limits, bifurcation points, quasi-periodic response processes and chaotic regimes are discussed. The limit cycle existence and stability are examined together with their separating roles as attractors and repulsers. Two levels of stability loss (recovery of the system is possible or final collapse is inevitable) as can be observed in softening systems are noted. Time-limited excitation and relevant transition effects (e.g., seismic excitation) are also discussed, together with the evaluation of possible system reliability improvement. The Dynamic Stability investigation of two degrees-of-freedom aero-elastic systems in a linear formulation using several approaches is briefly highlighted. Further systems modelling problems that arise in transport engineering are also outlined. A few hints for applications are given. Some open problems and possible future research strategies are outlined.

On Unsaturated Soil Mechanics - Personal Views on Current Research

NASA Astrophysics Data System (ADS)

Pande, G. N.; Pietruszczak, S.

2015-09-01

This paper presents the authors' personal views on current research being conducted by various research groups around the world in the broad area of mechanics of unsaturated geomaterials in general and soils in particular. The topic is of interest to a wide spectrum of scientists and engineers working in diverse areas such as geology and geophysics, powder technology, agricultural, petroleum, chemical, geotechnical, civil, environmental and nuclear engineering. Even if we restrict ourselves to civil, geotechnical and environmental engineering, it is noted that a plethora of hypotheses as well as a number of empirical and semi-empirical relations have been introduced for describing the mechanics of unsaturated porous media. However, many of these proposed advances as well as methods of testing may lack sound theoretical basis.

A review on boiling heat transfer enhancement with nanofluids

PubMed Central

2011-01-01

There has been increasing interest of late in nanofluid boiling and its use in heat transfer enhancement. This article covers recent advances in the last decade by researchers in both pool boiling and convective boiling applications, with nanofluids as the working fluid. The available data in the literature is reviewed in terms of enhancements, and degradations in the nucleate boiling heat transfer and critical heat flux. Conflicting data have been presented in the literature on the effect that nanofluids have on the boiling heat-transfer coefficient; however, almost all researchers have noted an enhancement in the critical heat flux during nanofluid boiling. Several researchers have observed nanoparticle deposition at the heater surface, which they have related back to the critical heat flux enhancement. PMID:21711794

Ongoing contraception after use of emergency contraception from a specialist contraceptive service.

PubMed

Cameron, Sharon T; Glasier, Anna; Johnstone, Anne; Rae, Leanne

2011-10-01

A consultation for emergency contraception (EC) gives way to an opportunity to provide women with an ongoing effective method of contraception. A review of the case notes of women seeking EC from a large family planning clinic in Edinburgh, Scotland, was conducted to determine what percentage of women were provided with an effective method of ongoing contraception. Case notes of 460 women presenting for EC over a 2-year period were reviewed. Women were of mean age 26 years (range 15-49 years) and presented because they had used no contraception (47%), experienced condom failure (42%) or missed oral contraceptive pills (9%). Only 2% (n=11) were given an intrauterine device for EC. All women who had missed contraceptive pills prior to taking EC opted to continue this method. Only 23% (n=89) of women using no method or condoms at EC received supplies of an effective contraceptive method (pills, patch, injectable). Two thirds (n=263) of the women chose condoms for ongoing contraception. Research is required to develop strategies to improve the uptake of effective contraception after EC. Copyright © 2011 Elsevier Inc. All rights reserved.

Doctoral training in Uganda: evaluation of mentoring best practices at Makerere university college of health sciences

PubMed Central

2014-01-01

Background Good mentoring is a key variable for determining success in completing a doctoral program. We identified prevailing mentoring practices among doctoral students and their mentors, identified common challenges facing doctoral training, and proposed some solutions to enhance the quality of the doctoral training experience for both candidates and mentors at Makerere University College of Health Sciences (MakCHS). Methods This cross-sectional qualitative evaluation was part of the monitoring and evaluation program for doctoral training. All doctoral students and their mentors were invited for a half-day workshop through the MakCHS mailing list. Prevailing doctoral supervision and mentoring guidelines were summarised in a one-hour presentation. Participants were split into two homogenous students’ (mentees’) and mentors’ groups to discuss specific issues using a focus group discussion (FGD) guide, that highlighted four main themes in regard to the doctoral training experience; what was going well, what was not going well, proposed solutions to current challenges and perceived high priority areas for improvement. The two groups came together again and the note-takers from each group presented their data and discussions were recorded by a note-taker. Results Twelve out of 36 invited mentors (33%) and 22 out of 40 invited mentees (55%) attended the workshop. Mentors and mentees noted increasing numbers of doctoral students and mentors, which provided opportunities for peer mentorship. Delays in procurement and research regulatory processes subsequently delayed students’ projects. Similarly, mentees mentioned challenges of limited; 1) infrastructure and mentors to support basic science research projects, 2) physical office space for doctoral students and their mentors, 3) skills in budgeting and finance management and 4) communication skills including conflict resolution. As solutions, the team proposed skills’ training, induction courses for doctoral students-mentor teams, and a Frequently Asked Questions’ document, to better inform mentors’, mentees’ expectations and experiences. Conclusion Systemic and infrastructural limitations affect the quality of the doctoral training experience at MaKCHS. Clinical and biomedical research infrastructure, in addition to training in research regulatory processes, procurement and finance management, communication skills and information technology, were highlighted as high priority areas for strategic interventions to improve mentoring within doctoral training of clinician scientists. PMID:24410984

Scientific and Technical Information Output of the Langley Research Center, for calendar year 1976

NASA Technical Reports Server (NTRS)

1976-01-01

Documents listed include NASA Technical Reports, Technical Notes, Technical Memorandums, Special Publications, Contractor Reports, journal articles, and technical presentations made at Society meetings. NASA formal reports listed are those that were mailed and distributed to the ultimate user. The material presented here is listed first by Division and then under the following headings: (a) Formal Reports, (b) Contractor Reports, (c) Articles and Meeting Presentations, and (d) High Number Technical Memorandums (High TMX's). Under each heading, the material cited authors in alphabetical order. If a report has more than one author and these authors are from different Divisions, the report is listed only once, under the senior author's name.

OpenNotes in oncology: oncologists' perceptions and a baseline of the content and style of their clinician notes.

PubMed

Alpert, Jordan M; Morris, Bonny B; Thomson, Maria D; Matin, Khalid; Geyer, Charles E; Brown, Richard F

2018-03-27

Patients' ability to access their provider's clinical notes (OpenNotes) has been well received and has led to greater transparency in health systems. However, the majority of this research has occurred in primary care, and little is known about how patients' access to notes is used in oncology. This study aims to understand oncologists' perceptions of OpenNotes, while also establishing a baseline of the linguistic characteristics and patterns used in notes.Data from 13 in-depth, semistructured interviews with oncologists were thematically analyzed. In addition, the Linguistic Inquiry and Word Count (LIWC) program evaluated over 200 clinician notes, measuring variables encompassing emotions, thinking styles, social concerns, and parts of speech. Analysis from LIWC revealed that notes contained negative emotional tone, low authenticity, high clout, and high analytical writing. Oncologists' use of stigmatized and sensitive words, such as "obese" and "distress," was mainly absent. Themes from interviews revealed that oncologists were uncertain about patients' access to their notes and may edit their notes to avoid problematic terminology. Despite their reluctance to embrace OpenNotes, they envisioned opportunities for an improved patient-provider relationship due to patients initiating interactions from viewing notes.Oncologists believe notes are not intended for patients and altering their content may compromise the integrity of the note. This study established a baseline for further study to compare notes pre-implementation to post-implementation. Further analysis will clarify whether oncologists are altering the style and content of their notes and determine the presence of patient-centered language.

Processing Time and Cognitive Effort of Longhand Note Taking When Reading and Summarizing a Structured or Linear Text

ERIC Educational Resources Information Center

Olive, Thierry; Barbier, Marie-Laure

2017-01-01

We examined longhand note taking strategies when reading and summarizing a source text that was formatted with bullets or that was presented in a single paragraph. We analyzed cognitive effort when reading the source text, when jotting notes, when reading the notes, and when composing the summary, as well as time spent in these activities and the…

Patient Perceptions of Natural Orifice Translumenal Surgery

PubMed Central

Tsang, Melanie E.; Theman, Kirstin; Mercer, Dale; Hopman, Wilma M.; Hookey, Lawrence

2012-01-01

Natural orifice translumenal endoscopic surgery (NOTES) is on the forefront of surgical technique, but existing research has produced mixed results regarding factors associated with interest in the procedure. Our objective was to ascertain patient opinions at a Canadian centre regarding scarless surgery. A survey comprising demographic data (gender, age, body mass index [BMI]), interest in NOTES, impact of increased risk, as well as importance of further research and shorter recovery time was administered to volunteer patients at outpatient general surgery clinics. Nonparametric tests were utilized to examine difference in response by age, sex, BMI, and preexisting scars. Of the 335 participants (57% female, mean age of 54.5 ± 15.9 years, mean BMI of 28.7 ± 6.9), the majority (83%) showed some interest, but this dropped to 38% when additional risk was factored in. Generally, women, those under 50 years of age and those of healthy weight, were more interested than male, older, and/or heavier patients. Most felt that research into NOTES and reduced length of inpatient stay were important (80% and 95%, respectively). Further investigation into objective NOTES outcomes are needed to provide patients adequate data to make an informed choice regarding surgical route. PMID:22482048

Understanding Digital Note-Taking Practice for Visualization.

PubMed

Willett, Wesley; Goffin, Pascal; Isenberg, Petra

2015-05-13

We present results and design implications from a study of digital note-taking practice to examine how visualization can support revisitation, reflection, and collaboration around notes. As digital notebooks become common forms of external memory, keeping track of volumes of content is increasingly difficult. Information visualization tools can help give note-takers an overview of their content and allow them to explore diverse sets of notes, find and organize related content, and compare their notes with their collaborators. To ground the design of such tools, we conducted a detailed mixed-methods study of digital note-taking practice. We identify a variety of different editing, organization, and sharing methods used by digital note-takers, many of which result in notes becoming "lost in the pile''. These findings form the basis for our design considerations that examine how visualization can support the revisitation, organization, and sharing of digital notes.

Performance of the diffraction grating on a bank note: the experience with the Australian Commemorative note

NASA Astrophysics Data System (ADS)

Hardwick, Bruce A.

1990-04-01

In January 1988, we at the Note Printing Branch first released to the Reserve Bank a polymer based banknote containing an Optically Variable Device (OVD), a diffraction grating. This banknote was the culmination of many years of Research and Development effort, and represented a very significant departure from conventional banknote technology in many ways. It was a test bed. We are very pleased with its performance.

The effects of note-taking and trial transcript access on mock jury decisions in a complex civil trial.

PubMed

Horowitz, I A; ForsterLee, L

2001-08-01

Mock juries were either permitted to take notes or not and provided with access to the trial transcript during deliberations or were not given access. Juries viewed a videotape of a complex trial involving multiple plaintiffs. Note-taking juries were able to distinguish among differentially worthy plaintiffs when assigning awards while non note takers did not distinguish among the plaintiffs and allocated higher overall compensation. Note-taking was significantly more effective than access to trial transcripts in increasing jury competence. Note-taking juries appeared better able to recognize probative evidence and reject false lures than were non note-taking juries. Limits and implications of the present study were discussed.

36 CFR 1254.26 - What can I take into a research room with me?

Code of Federal Regulations, 2010 CFR

2010-07-01

... wallet or purse is sufficiently small for purposes of this section. You may take cell phones, pagers, and...) and, for cell phone cameras, in § 1254.70(g). (b) Notes and reference materials. You may take notes...

36 CFR 1254.26 - What can I take into a research room with me?

Code of Federal Regulations, 2014 CFR

2014-07-01

... wallet or purse is sufficiently small for purposes of this section. You may take cell phones, pagers, and...) and, for cell phone cameras, in § 1254.70(g). (b) Notes and reference materials. You may take notes...

36 CFR 1254.26 - What can I take into a research room with me?

Code of Federal Regulations, 2012 CFR

2012-07-01

... wallet or purse is sufficiently small for purposes of this section. You may take cell phones, pagers, and...) and, for cell phone cameras, in § 1254.70(g). (b) Notes and reference materials. You may take notes...

The application of mixed methods designs to trauma research.

PubMed

Creswell, John W; Zhang, Wanqing

2009-12-01

Despite the use of quantitative and qualitative data in trauma research and therapy, mixed methods studies in this field have not been analyzed to help researchers designing investigations. This discussion begins by reviewing four core characteristics of mixed methods research in the social and human sciences. Combining these characteristics, the authors focus on four select mixed methods designs that are applicable in trauma research. These designs are defined and their essential elements noted. Applying these designs to trauma research, a search was conducted to locate mixed methods trauma studies. From this search, one sample study was selected, and its characteristics of mixed methods procedures noted. Finally, drawing on other mixed methods designs available, several follow-up mixed methods studies were described for this sample study, enabling trauma researchers to view design options for applying mixed methods research in trauma investigations.

E-recruitment based clinical research: notes for Research Ethics Committees/Institutional Review Boards.

PubMed

Refolo, P; Sacchini, D; Minacori, R; Daloiso, V; Spagnolo, A G

2015-01-01

Patient recruitment is a critical point of today's clinical research. Several proposals have been made for improving it, but the effectiveness of these measures is actually uncertain. The use of Internet (e-recruitment) could represent a great chance to improve patient enrolment, even though the effectiveness of this implementation is not so evident. E-recruitment could bring some advantages, such as better interaction between clinical research demand and clinical research supply, time and resources optimization, and reduction of data entry errors. It raises some issues too, such as sampling errors, validity of informed consent, and protection of privacy. Research Ethics Committees/Institutional Review Boards should consider these critical points. The paper deals with Internet recruitment for clinical research. It also attempts to provide Research Ethics Committees/Institutional Review Boards with notes for assessing e-recruitment based clinical protocols.

Educational Research and Educational Practice: Ne'er the Twain Shall Meet?

ERIC Educational Resources Information Center

Bracey, Gerald W.

1998-01-01

Cites Edward Lee Thorndike's influence on the sizable chasm between educational research and practice. Notes recent progress in improving research use (action research, teacher researchers) but suggests there is still far to go. (SK)

Contribution of Dentist Anesthesiologists to Dental Anesthesiology Research

PubMed Central

Ganzberg, Steven; Rashid, Robert G.; Davidian, Edward

2011-01-01

In order to determine if dentist anesthesiologists (DAs) actively contribute to research in the field of anesthesiology, and thus contribute new knowledge to the field, an extensive literature search was accomplished. DAs make up only 1.5% of dentists who actively contribute to anesthesia research but account for 10% of publications. To determine if the impact of DA research was similar to the American Dental Association (ADA) recognized specialties, h-indices of noted researchers in other specialties were compared to the h-indices of noted DA researchers. The results show that the impact of top DA researchers in dental anesthesiology is similar to the impact of top dental specialty researchers, despite lack of academic departments in dental schools where a large percentage of dental research is completed. Dentist anesthesiologists actively contribute to the research in anesthesiology for dentistry and thus, actively contribute to new knowledge in the field. PMID:21410360

Multiple crises and global health: New and necessary frontiers of health politics

PubMed Central

Schrecker, Ted

2012-01-01

The world economy is entering an era of multiple crises, involving finance, food security and global environmental change. This article assesses the implications for global public health, describes the contours of post-2007 crises in food security and finance, and then briefly indicates the probable health impacts. There follows a discussion of the crisis of climate change, one that will unfold over a longer time frame but with manifestations that may already be upon us. The article then discusses the political economy of responses to these crises, noting the formidable obstacles that exist to equitable resolution. The article concludes by noting the threat that such crises present to recent progress in global health, arguing that global health researchers and practitioners must become more familiar with the relevant social processes, and that proposed solutions that neglect the continuing importance of the nation-state are misdirected. PMID:22657093

Franz Kossmat - Subdivision of the Variscan Mountains - a translation of the German text with supplementary notes

NASA Astrophysics Data System (ADS)

Meinhold, Guido

2017-04-01

This work is in honour of Franz Kossmat (1871-1938) and his esteemed paper the Gliederung des varistischen Gebirgsbaues published 1927 in Abhandlungen des Sächsischen Geologischen Landesamts, Volume 1, pages 1 to 39. It constitutes the foundation of the general subdivision of the Central European Variscides into several geotectonic zones and the idea of large-scale nappe transport of individual units. In the English translation presented here an attempt is made to provide a readable text, which should still reflect Kossmat's style but would also be readable for a non-German speaking community either working in the Variscan Mountains or having specific interests in historical aspects of geosciences. Supplementary notes provide information about Kossmat's life and the content of the text. Kossmat's work is a superb example of how important geological fieldwork and mapping are for progress in geoscientific research.

Vortices and turbulence (The 23rd Lanchester Memorial Lecture)

NASA Astrophysics Data System (ADS)

Lilley, G. M.

1983-12-01

A comprehensive discussion is presented concerning the phenomena characteristically treated in vortex and turbulence theory, as well as the degree of success achieved by various computation and visualization methods and theoretical models developed for vortex flow behavior prediction. Note is taken of the pioneering research conducted by F. W. Lanchester in 1893-1907, and attention is given to vortex tip and edge generation by rectangular and delta wings, the cool core effect of the Ranque-Hilsch vortex tube, the modeling of shear flows by means of vortex array methods, the classification and modelling of turbulent flows (together with a taxonomy of their calculation methods), and NASA ILLIAC IV computations of two-dimensional channel flow. Also noted are recent results concerning the boundary layer coherent structure of a flat plate at zero pressure gradient, including the regeneration structure and flow distortion and breakdown of a turbulent boundary layer.

Effect of unbalanced diets on the long-term metabolism of a toxicant. 1. Lead in rats: preliminary note.

PubMed

Baldini, M; Coni, E; Mantovani, A; Stacchini, A; Zanasi, F

1989-01-01

The aim of this study was the evaluation of the effect of dietary imbalances on absorption and distribution of lead in the female Sprague-Dawley rat. In this note preliminary results on the relationship between blood concentrations of lead and unbalanced diets are presented. Hyperproteic, hyperglycidic, hyperlipidic and balanced diets were prepared, and most of them included 15 mg/kg lead. Blood samples were collected at day 0, 21, 36, and 95 of the diets and analyzed by anodic stripping voltammetry (ASV). Lead uptake as a function of feed consumption was found to decrease in the order: balanced, hyperproteic and hyperglycidic, hyperlipidic diet. On the other hand lead blood levels were as follows (decreasing order): hyperlipidic, hyperproteic, hyperglycidic, balanced. Further research is being carried out on the influences of dietary imbalances on whole-body distribution of lead.

Solar power satellite

NASA Technical Reports Server (NTRS)

Davis, H. P.

1978-01-01

The solar power satellite (SPS) concept, under evaluation by NASA since 1974, is discussed. A typical system providing a total of 10,000 MW of electrical power to the ground receiving stations is considered. Energy conversion systems, including the photovoltaic device category using single-crystal silicon cells, are taken into account, as are the 2.45-GHz microwave power-transmission link and the ground receiver (or rectenna). Concepts involving space construction of the satellite's large structures (5 x 25 km) are described, noting that a process similar to the familiar roll-forming of light sheet metal parts has been adapted to the space environment. Transportation vehicles are discussed, including the Space Shuttle planned to reach 60 flights per year by the mid 1980's. Electrical power forecasts and advanced systems cost projections are analyzed, together with a description of costs estimates. The indirect economics of energy research and development, and the present NASA/DOE SPS program are noted.

Multiple crises and global health: new and necessary frontiers of health politics.

PubMed

Schrecker, Ted

2012-01-01

The world economy is entering an era of multiple crises, involving finance, food security and global environmental change. This article assesses the implications for global public health, describes the contours of post-2007 crises in food security and finance, and then briefly indicates the probable health impacts. There follows a discussion of the crisis of climate change, one that will unfold over a longer time frame but with manifestations that may already be upon us. The article then discusses the political economy of responses to these crises, noting the formidable obstacles that exist to equitable resolution. The article concludes by noting the threat that such crises present to recent progress in global health, arguing that global health researchers and practitioners must become more familiar with the relevant social processes, and that proposed solutions that neglect the continuing importance of the nation-state are misdirected.

Why do young adults gamble online? A qualitative study of motivations to transition from social casino games to online gambling.

PubMed

Kim, Hyoun S; Wohl, Michael J A; Gupta, Rina; Derevensky, Jeffrey L

2017-01-01

The present research examined the mechanisms of initiating online gambling among young adults. Of particular interest was whether social casino gaming was noted as part of young adults' experience with online gambling. This is because there is growing concern that social casino gaming may be a 'gateway' to online gambling. Three focus groups ( N  = 21) were conducted with young adult online gamblers from two large Canadian Universities. Participants noted the role of peer influence as well as incentives (e.g., sign up bonuses) as important factors that motivated them to start engaging in online gambling. Participants also noted a link between social casino games and online gambling. Specifically, several young adults reported migrating to online gambling within a relatively short period after engaging with social casino games. Potential mechanisms that may lead to the migration from social casino games to online gambling included the role of advertisements and the inflated pay out rates on these free to play gambling like games. The results suggest initiatives to prevent the development of disordered gambling should understand the potential of social casino gaming to act as a gateway to online gambling, especially amongst this vulnerable population.

Infant auditory short-term memory for non-linguistic sounds.

PubMed

Ross-Sheehy, Shannon; Newman, Rochelle S

2015-04-01

This research explores auditory short-term memory (STM) capacity for non-linguistic sounds in 10-month-old infants. Infants were presented with auditory streams composed of repeating sequences of either 2 or 4 unique instruments (e.g., flute, piano, cello; 350 or 700 ms in duration) followed by a 500-ms retention interval. These instrument sequences either stayed the same for every repetition (Constant) or changed by 1 instrument per sequence (Varying). Using the head-turn preference procedure, infant listening durations were recorded for each stream type (2- or 4-instrument sequences composed of 350- or 700-ms notes). Preference for the Varying stream was taken as evidence of auditory STM because detection of the novel instrument required memory for all of the instruments in a given sequence. Results demonstrate that infants listened longer to Varying streams for 2-instrument sequences, but not 4-instrument sequences, composed of 350-ms notes (Experiment 1), although this effect did not hold when note durations were increased to 700 ms (Experiment 2). Experiment 3 replicates and extends results from Experiments 1 and 2 and provides support for a duration account of capacity limits in infant auditory STM. Copyright © 2014 Elsevier Inc. All rights reserved.

A call for BMC Research Notes contributions promoting best practice in data standardization, sharing and publication.

PubMed

Hrynaszkiewicz, Iain

2010-09-02

BMC Research Notes aims to ensure that data files underlying published articles are made available in standard, reusable formats, and the journal is calling for contributions from the scientific community to achieve this goal. Educational Data Notes included in this special series should describe a domain-specific data standard and provide an example data set with the article, or a link to data that are permanently hosted elsewhere. The contributions should also provide some evidence of the data standard's application and preparation guidance that could be used by others wishing to conduct similar experiments. The journal is also keen to receive contributions on broader aspects of scientific data sharing, archiving, and open data.

Participatory Action Research.

ERIC Educational Resources Information Center

Walker, Martha Lentz

1993-01-01

Describes aspects of participatory action research and considers advantages of using participatory action research in research by disabilities and rehabilitation researchers. Notes that participatory action research can be built into any rehabilitation research design but that it rests upon the recognition of persons with disabilities as integral…

Reexamining the Relationship between Verbal Knowledge Background and Keyword Training for Vocabulary Acquisition

PubMed

Hogben; Lawson

1997-07-01

The literature on keyword training presents a confusing picture of the usefulness of the keyword method for foreign language vocabulary learning by students with strong verbal knowledge backgrounds. This paper reviews research which notes the existence of conflicting sets of findings concerning the verbal background-keyword training relationship and presents the results of analyses which argue against the assertion made by McDaniel and Pressley (1984) that keyword training will have minimal effect on students with high verbal ability. Findings from regression analyses of data from two studies did not show that the relationship between keyword training and immediate recall performance was moderated by verbal knowledge background. The disparate sets of findings related to the keyword training-verbal knowledge relationship and themes emerging from other research suggest that this relationship requires further examination.

Current knowledge on bioacoustics of the subfamily Lophyohylinae (Hylidae, Anura) and description of Ocellated treefrog Itapotihyla langsdorffii vocalizations.

PubMed

Forti, Lucas Rodriguez; Foratto, Roseli Maria; Márquez, Rafael; Pereira, Vânia Rosa; Toledo, Luís Felipe

2018-01-01

Anuran vocalizations, such as advertisement and release calls, are informative for taxonomy because species recognition can be based on those signals. Thus, a proper acoustic description of the calls may support taxonomic decisions and may contribute to knowledge about amphibian phylogeny. Here we present a perspective on advertisement call descriptions of the frog subfamily Lophyohylinae, through a literature review and a spatial analysis presenting bioacoustic coldspots (sites with high diversity of species lacking advertisement call descriptions) for this taxonomic group. Additionally, we describe the advertisement and release calls of the still poorly known treefrog, Itapotihyla langsdorffii . We analyzed recordings of six males using the software Raven Pro 1.4 and calculated the coefficient of variation for classifying static and dynamic acoustic properties. We found that more than half of the species within the subfamily do not have their vocalizations described yet. Most of these species are distributed in the western and northern Amazon, where recording sampling effort should be strengthened in order to fill these gaps. The advertisement call of I. langsdorffii is composed of 3-18 short unpulsed notes (mean of 13 ms long), presents harmonic structure, and has a peak dominant frequency of about 1.4 kHz. This call usually presents amplitude modulation, with decreasing intensity along the sequence of notes. The release call is a simple unpulsed note with an average duration of 9 ms, and peak dominant frequency around 1.8 kHz. Temporal properties presented higher variations than spectral properties at both intra- and inter-individual levels. However, only peak dominant frequency was static at intra-individual level. High variability in temporal properties and lower variations related to spectral ones is usual for anurans; The first set of variables is determined by social environment or temperature, while the second is usually related to species-recognition process. Here we review and expand the acoustic knowledge of the subfamily Lophyohylinae, highlighting areas and species for future research.

Teller Award Acceptance Speech (LIRPP Vol. 12)

NASA Astrophysics Data System (ADS)

McCrory, Robert L.

2016-10-01

It is indeed an honor to receive an award named for such an accomplished and famous physicist who is present with us today, Dr. Edward Teller. In thinking over what to say on this occasion, I noted that the Teller Award was given for pioneering research in controlled fusion, in controlling fusion for the benefit of mankind. I think everyone in this audience certainly would agree that this lofty goal is truly one of the unconquered, grand challenges in applied physics...

The highlights of 1989

NASA Technical Reports Server (NTRS)

1989-01-01

Activity of the Earth Science and Application Division in 1989 is reported. On overview of the work of Division is presented, and the main changes in previously announced flight schedules are noted. The following subject areas are covered: the Earth Observing System; studies of the stratospheric ozone; U.S.-U.S.S.R. collaboration in Earth sciences; cloud climatology and the radiation budget; studies of ocean color; global tropospheric chemistry studies; first ISLSCP (International Satellite Cloud Climatology Project) field experiment; and solid Earth science research plan.

A Qualitative Investigation into Why the Motivation of Massage Therapy Students Changes over the Course of Their Professional Education.

PubMed

Finch, Paul

2009-03-19

In previous research, the motivation of massage therapy students was observed to change between commencement of their professional studies and entry into practice. The change involved a decrease in intrinsic motivation (associated with altruism) and an increase in extrinsic motivation (associated with the prospect of external rewards). This paper reports on the influences underlying those changes. The research used a qualitative design in which data were collected during a series of individual in-depth semi-structured interviews with massage therapy graduates, just after completion of a 2-year (2200-hour) full-time program. After informed consent was obtained, interviews were taped, transcribed, and analyzed, resulting in identification of a number of themes and subthemes. Previously noted changes in student motivation involved an increase in the influence of extrinsic rewards and a decrease in motivation related to helping and working with people. The findings of the present study suggest that these changes are explained by two main themes, each with a number of subthemes. The first theme, The Reality of Life in Practice, is associated with two subthemes: Debt Load, and Effectiveness in Achieving Positive Health Outcomes. The second theme, An Evolving Self-Image As a Health Care Professional, is associated with three sub-themes: Rigor/Intensity of the Educational Program, Developing Perspective of Massage Therapy As a Career, and Interaction with Faculty. The data suggest that the change in motivation noted in previous work (increased extrinsic motivation and decreased intrinsic motivation) is influenced in different ways by each identified theme. Although schools must be vigilant in ensuring that their programs support the humanistic mission of health care, the present study indicates that the change in motivation noted in earlier work is not sinister. Rather, it appears to be related to the development of a realistic perspective of life as a health care practitioner, which departs from the more naïve expectations of students when they commence their professional studies.

36 CFR § 1254.26 - What can I take into a research room with me?

Code of Federal Regulations, 2013 CFR

2013-07-01

... wallet or purse is sufficiently small for purposes of this section. You may take cell phones, pagers, and...) and, for cell phone cameras, in § 1254.70(g). (b) Notes and reference materials. You may take notes...

The Neophyte Female Delinquent: A Review of the Literature.

ERIC Educational Resources Information Center

Calhoun, George; And Others

1993-01-01

Notes recent escalation of incidence of female delinquency in armed robbery, gang activity, drug trafficking, burglary, weapons possession, aggravated assault, and prostitution. Notes research on etiology centering around dysfunctional families, victimization, aggression, neglect, rejection, physical and sexual abuse, self-perception, gender role,…

The effect of decibel level of music stimuli and gender on head circumference and physiological responses of premature infants in the NICU.

PubMed

Cassidy, Jane W

2009-01-01

The purpose of this study was to examine different protocols with regard to the presentation of music stimuli and compare gender differential reactions to those stimuli. Subjects for this study (N = 63) were premature infants in the Neonatal Intensive Care Unit (NICU) between the gestational ages of 28 and 33 weeks. Half of the experimental infants listened to 20 mins of lullaby music (female voice with orchestral background) on 2 days followed by 20 mins of classical music (Mozart string music) on 2 days. The other half listened to the same music in the reverse order. One quarter of the males and one quarter of the females listened to music presented at an average of 65 dB, one quarter at an average of 70 dB, one quarter at an average of 75 dB, and one quarter did not listen to any music and served as control subjects. Head circumference data were collected four times by the researcher: (a) upon receipt of parental consent, (b) on the first day of music presentation (1 week after consent), (c) on the last day of music presentation, and (d) 1 week after music presentation. Physiological data (heart rate, respiratory rate, oxygen saturation) were recorded by the researcher at 2-minute intervals starting 4 minutes prior to and ending 4 minutes after music presentation. There was a significant difference (p < .0001) in average daily head growth across time, but this seems unrelated to the music condition as the same curvilinear trend (larger gain during days of treatment, smaller gain during baseline before and after treatment) was noted for control infants who did not listen to music. Results indicate a significant (p = .002), but biologically unimportant, decrease in heart rate over the course of data collection. No differences due to gender were noted.

An introduction to requirements capture using PVS: Specification of a simple autopilot

NASA Technical Reports Server (NTRS)

Butler, Ricky W.

1996-01-01

This paper presents an introduction to capturing software requirements in the PVS formal language. The object of study is a simplified digital autopilot that was motivated in part by the mode control panel of NASA Langley's Boeing 737 research aircraft. The paper first presents the requirements for this autopilot in English and then steps the reader through a translation of these requirements into formal mathematics. Along the way deficiencies in the English specification are noted and repaired. Once completed, the formal PVS requirement is analyzed using the PVS theorem prover and shown to maintain an invariant over its state space.

Cloning: can it be good for us? An overview of cloning technology and its moral implications.

PubMed

FitzGerald, K

2001-01-01

Adequate answers to moral questions about cloning require a working knowledge of the science and technology involved, both present and anticipated. This essay presents an overview of the current state of somatic cell nuclear transfer technology (SCNT), the type of cloning that now permits whole organism reproduction from adult DNA. This essay explains the basic science and technology of SCNT and explores its potential uses. Next, this essay notes remaining scientific obstacles and unanswered moral questions that must be resolved before SCNT can be used for human reproduction. Attention is given to aspects related to cloning for therapeutic and research purposes.

Women and men who have served in Afghanistan/Iraq: coming home.

PubMed

Beder, Joan; Coe, Ray; Sommer, Darren

2011-01-01

The experience of war changes people - some will acknowledge that the changes are positive and some will feel the opposite or a combination, but that it changes a person cannot be disputed. For those who return, the experience of reintegration to civilian life or as a respite before redeployment can present numerous challenges. The research presented in this article reports the findings on interviews with over 800 service members who had returned from either Afghanistan or Iraq. The Post Deployment Reintegration Scale was used to refine the areas that respondents identified as positive or negative in their reintegration experience. Implications for practice with returning service members are noted.

Improved patient notes from medical students during web-based teaching using faculty-calibrated peer review and self-assessment.

PubMed

McCarty, Teresita; Parkes, Marie V; Anderson, Teresa T; Mines, Jan; Skipper, Betty J; Grebosky, James

2005-10-01

This study examines the effectiveness of Calibrated Peer Review (CPR), a Web-based writing development program, to teach and assess medical students' patient note-writing skills in a standardized fashion. At the end of the clerkship year, 67 medical students were divided into three groups, introduced to CPR, and instructed in patient note-writing. Students then wrote notes for three clinical cases, presented in different order to each group. After training on faculty-calibrated standards, students evaluated their peers' notes and their own notes. Trained faculty, blinded to author, order, and group, also graded student notes. Faculty gave lower scores than students, but both groups found students' scores improved significantly from the first to the third note written. Student-written patient notes improved in quality while using CPR. The program uses approaches valued in medicine (accurate peer review and self-reflection) to enhance performance.

Ernst Julius Öpik's (1916) note on the theory of explosion cratering on the Moon's surface—The complex case of a long-overlooked benchmark paper

NASA Astrophysics Data System (ADS)

Racki, Grzegorz; Koeberl, Christian; Viik, Tõnu; Jagt-Yazykova, Elena A.; Jagt, John W. M.

2014-10-01

High-velocity impact as a common phenomenon in planetary evolution was ignored until well into the twentieth century, mostly because of inadequate understanding of cratering processes. An eight-page note, published in Russian by the young Ernst Julius Öpik, a great Estonian astronomer, was among the key selenological papers, but due to the language barrier, it was barely known and mostly incorrectly cited. This particular paper is here intended to serve as an explanatory supplement to an English translation of Öpik's article, but also to document an early stage in our understanding of cratering. First, we outline the historical-biographical background of this benchmark paper, and second, a comprehensive discussion of its merits is presented, from past and present perspectives alike. In his theoretical research, Öpik analyzed the explosive formation of craters numerically, albeit in a very simple way. For the first time, he approximated relationships among minimal meteorite size, impact energy, and crater diameter; this scaling focused solely on the gravitational energy of excavating the crater (a "useful" working approach). This initial physical model, with a rational mechanical basis, was developed in a series of papers up to 1961. Öpik should certainly be viewed as the founder of the numerical simulation approach in planetary sciences. In addition, the present note also briefly describes Nikolai A. Morozov as a remarkable man, a forgotten Russian scientist and, surprisingly, the true initiator of Öpik's explosive impact theory. In fact, already between 1909 and 1911, Morozov probably was the first to consider conclusively that explosion craters would be circular, bowl-shaped depressions even when formed under different impact angles.

Predicate Argument Structure Frames for Modeling Information in Operative Notes

PubMed Central

Wang, Yan; Pakhomov, Serguei; Melton, Genevieve B.

2015-01-01

The rich information about surgical procedures contained in operative notes is a valuable data source for improving the clinical evidence base and clinical research. In this study, we propose a set of Predicate Argument Structure (PAS) frames for surgical action verbs to assist in the creation of an information extraction (IE) system to automatically extract details about the techniques, equipment, and operative steps from operative notes. We created PropBank style PAS frames for the 30 top surgical action verbs based on examination of randomly selected sample sentences from 3,000 Laparoscopic Cholecystectomy notes. To assess completeness of the PAS frames to represent usage of same action verbs, we evaluated the PAS frames created on sample sentences from operative notes of 6 other gastrointestinal surgical procedures. Our results showed that the PAS frames created with one type of surgery can successfully denote the usage of the same verbs in operative notes of broader surgical categories. PMID:23920664

Notes on the Lasting Effects of Early Child Abuse throughout the Life Cycle.

ERIC Educational Resources Information Center

Steele, Brandt F.

1986-01-01

Common themes in research on individuals who were abused as children are reviewed, noting transmission of a basic inability to provide good parenting. Psychological residues are discussed (including low self-esteem) along with delinquency, depression, attachment disorders, and sexual abuse. (CL)

Natural orifice translumenal endoscopic surgery: Progress in humans since white paper

PubMed Central

Santos, Byron F; Hungness, Eric S

2011-01-01

Since the first description of the concept of natural orifice translumenal endoscopic surgery (NOTES), a substantial number of clinical NOTES reports have appeared in the literature. This editorial reviews the available human data addressing research questions originally proposed by the white paper, including determining the optimal method of access for NOTES, developing safe methods of lumenal closure, suturing and anastomotic devices, advanced multitasking platforms, addressing the risk of infection, managing complications, addressing challenges with visualization, and training for NOTES procedures. An analysis of the literature reveals that so far transvaginal access and closure appear to be the most feasible techniques for NOTES, with a limited, but growing transgastric, transrectal, and transesophageal NOTES experience in humans. The theoretically increased risk of infection as a result of NOTES procedures has not been substantiated in transvaginal and transgastric procedures so far. Development of suturing and anastomotic devices and advanced platforms for NOTES has progressed slowly, with limited clinical data on their use so far. Data on the optimal management and incidence of intraoperative complications remain sparse, although possible factors contributing to complications are discussed. Finally, this editorial discusses the likely direction of future NOTES development and its possible role in clinical practice. PMID:21483624

Research notes : research unit equipment for loan.

DOT National Transportation Integrated Search

1992-06-01

The Research Unit has acquired, through the years, a number of specialized pieces of equipment. These devices are primarily data gathering and measurement devices. : The Research Unit will loan, on a short-term basis, the following specialized equipm...

E-suicide note: A newer trend and its medico-legal implications in India.

PubMed

Behera, C; Karthik, Krishna; Dogra, Td; Lalwani, S; Millo, T; Singh, Sr

2014-06-01

Rapid advancements of information and communication technology in the form of electronic mails, mobile phones, social networking sites, etc have an increasing impact on people's day to day life. It has been observed that these readily available applications are used frequently to express suicidal intentions. There are many studies on conventional handwritten suicide notes but suicide note in electronic format is an emerging issue and an under-researched phenomena. The authors have termed it as "E-suicide note" and discuss its medico-legal implications in India with examples from their observations. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

A Qualitative Analysis Evaluating The Purposes And Practices Of Clinical Documentation

PubMed Central

Ho, Y.-X.; Gadd, C. S.; Kohorst, K.L.; Rosenbloom, S.T.

2014-01-01

Summary Objectives An important challenge for biomedical informatics researchers is determining the best approach for healthcare providers to use when generating clinical notes in settings where electronic health record (EHR) systems are used. The goal of this qualitative study was to explore healthcare providers’ and administrators’ perceptions about the purpose of clinical documentation and their own documentation practices. Methods We conducted seven focus groups with a total of 46 subjects composed of healthcare providers and administrators to collect knowledge, perceptions and beliefs about documentation from those who generate and review notes, respectively. Data were analyzed using inductive analysis to probe and classify impressions collected from focus group subjects. Results We observed that both healthcare providers and administrators believe that documentation serves five primary domains: clinical, administrative, legal, research, education. These purposes are tied closely to the nature of the clinical note as a document shared by multiple stakeholders, which can be a source of tension for all parties who must use the note. Most providers reported using a combination of methods to complete their notes in a timely fashion without compromising patient care. While all administrators reported relying on computer-based documentation tools to review notes, they expressed a desire for a more efficient method of extracting relevant data. Conclusions Although clinical documentation has utility, and is valued highly by its users, the development and successful adoption of a clinical documentation tool largely depends on its ability to be smoothly integrated into the provider’s busy workflow, while allowing the provider to generate a note that communicates effectively and efficiently with multiple stakeholders. PMID:24734130

Understanding the quasi-static thermo-electro-mechanical response of piezoelectric materials

NASA Astrophysics Data System (ADS)

Ganley, Jeffrey Mark

2007-12-01

Piezoelectricity describes the behavior of a class of materials which exhibit a relationship between mechanical strain and electrical field. Piezoelectric materials can be crystals (e.g. quartz), ceramic (e.g. lead-zirconate-titanate---PZT---the primary focus of the present research), or polymers (e.g. polyvinylidine-fluoride - PVDF). Piezopolymers and piezoceramics offer a significant improvement in piezoelectric properties over naturally occurring piezoelectrics like quartz. In the last five years, research in piezoelectrics has begun to change focus from the more traditional sensor/actuator applications to utilizing piezoelectric materials in energy harvesting applications. The present research will explore the very low frequency response of piezoelectrics, including several energy harvesting applications, as well as the interactions between thermal, mechanical and electrical energy in a thermally driven piezoelectric energy generation system. In Chapter 1, the history of piezoelectric research and development is given, along with an overview of piezoelectricity for those readers who are not familiar with the topic. In Chapter 2, current investigations in piezoelectric energy harvesting research are summarized. The present research, namely understanding the quasi-static thermo-electro-mechanical response of piezoelectric materials is also summarized. In addition, two applications: thermal management in a satellite and energy harvesting from a vibrating highway bridge are detailed as motivators for the present research. Chapter 3 gives a summary of the relevant piezoelectric theory. In addition, electrical circuit theory and thermodynamic heat capacity/heat energy considerations required to complete the present research are given. Chapter 4 provides a summary of the experimental testing completed during the course of the present research. Significant testing, including determination of the PZT/Aluminum substrate sample time constants, thermal calibration testing and quantification of the voltage resulting from the PZT/Aluminum substrate samples, is detailed and summarized. In Chapter 5 the research analysis, including variance of the PZT element capacitance with loading condition, is presented. Novel piezoelectric theory associated with the thermally induced planar strain loading condition, along with corroborating test results, are also presented. Chapter 6 notes the significant results, conclusions and recommendations for future research resulting from the present research, including a system level summary of the 'satellite' and 'bridge' applications.

A short note on calculating the adjusted SAR index

USDA-ARS?s Scientific Manuscript database

A simple algebraic technique is presented for computing the adjusted SAR Index proposed by Suarez (1981). The statistical formula presented in this note facilitates the computation of the adjusted SAR without the use of either a look-up table, custom computer software or the need to compute exact a...

Use of Electronic Health Record Simulation to Understand the Accuracy of Intern Progress Notes

PubMed Central

March, Christopher A.; Scholl, Gretchen; Dversdal, Renee K.; Richards, Matthew; Wilson, Leah M.; Mohan, Vishnu; Gold, Jeffrey A.

2016-01-01

Background With the widespread adoption of electronic health records (EHRs), there is a growing awareness of problems in EHR training for new users and subsequent problems with the quality of information present in EHR-generated progress notes. By standardizing the case, simulation allows for the discovery of EHR patterns of use as well as a modality to aid in EHR training. Objective To develop a high-fidelity EHR training exercise for internal medicine interns to understand patterns of EHR utilization in the generation of daily progress notes. Methods Three months after beginning their internship, 32 interns participated in an EHR simulation designed to assess patterns in note writing and generation. Each intern was given a simulated chart and instructed to create a daily progress note. Notes were graded for use of copy-paste, macros, and accuracy of presented data. Results A total of 31 out of 32 interns (97%) completed the exercise. There was wide variance in use of macros to populate data, with multiple macro types used for the same data category. Three-quarters of notes contained either copy-paste elements or the elimination of active medical problems from the prior days' notes. This was associated with a significant number of quality issues, including failure to recognize a lack of deep vein thrombosis prophylaxis, medications stopped on admission, and issues in prior discharge summary. Conclusions Interns displayed wide variation in the process of creating progress notes. Additional studies are being conducted to determine the impact EHR-based simulation has on standardization of note content. PMID:27168894

Use of Electronic Health Record Simulation to Understand the Accuracy of Intern Progress Notes.

PubMed

March, Christopher A; Scholl, Gretchen; Dversdal, Renee K; Richards, Matthew; Wilson, Leah M; Mohan, Vishnu; Gold, Jeffrey A

2016-05-01

Background With the widespread adoption of electronic health records (EHRs), there is a growing awareness of problems in EHR training for new users and subsequent problems with the quality of information present in EHR-generated progress notes. By standardizing the case, simulation allows for the discovery of EHR patterns of use as well as a modality to aid in EHR training. Objective To develop a high-fidelity EHR training exercise for internal medicine interns to understand patterns of EHR utilization in the generation of daily progress notes. Methods Three months after beginning their internship, 32 interns participated in an EHR simulation designed to assess patterns in note writing and generation. Each intern was given a simulated chart and instructed to create a daily progress note. Notes were graded for use of copy-paste, macros, and accuracy of presented data. Results A total of 31 out of 32 interns (97%) completed the exercise. There was wide variance in use of macros to populate data, with multiple macro types used for the same data category. Three-quarters of notes contained either copy-paste elements or the elimination of active medical problems from the prior days' notes. This was associated with a significant number of quality issues, including failure to recognize a lack of deep vein thrombosis prophylaxis, medications stopped on admission, and issues in prior discharge summary. Conclusions Interns displayed wide variation in the process of creating progress notes. Additional studies are being conducted to determine the impact EHR-based simulation has on standardization of note content.

Seeing emotions: a review of micro and subtle emotion expression training

NASA Astrophysics Data System (ADS)

Poole, Ernest Andre

2016-09-01

In this review I explore and discuss the use of micro and subtle expression training in the social sciences. These trainings, offered commercially, are designed and endorsed by noted psychologist Paul Ekman, co-author of the Facial Action Coding System, a comprehensive system of measuring muscular movement in the face and its relationship to the expression of emotions. The trainings build upon that seminal work and present them in a way for either the layperson or researcher to easily add to their personal toolbox for a variety of purposes. Outlined are my experiences across the training products, how they could be used in social science research, a brief comparison to automated systems, and possible next steps.

Searching for extraterrestrial intelligence - The ultimate exploration

NASA Technical Reports Server (NTRS)

Black, D.; Tarter, J.; Cuzzi, J. N.; Conners, M.; Clark, T. A.

1977-01-01

A survey highlighting the central issues of the SETI program (Search for Extraterrestrial Intelligence), including its rationale, scope, search problems, and goals is presented. Electromagnetic radiation is suggested as the most likely means via which knowledge of extraterrestrial intelligence will be obtained, and the variables governing these signals are discussed, including: signal frequency and polarization, state, possible coordinates, and signal duration. The modern history of SETI and NASA's involvement is briefly reviewed, and the search strategies used by the Jet Propulsion Laboratory and the Ames Research Center are discussed and compared. Some of the potential scientific and cultural impacts of the SETI program are mentioned, noting advancements in technological, biological, and chemical research.

Effects of method and format on subjects' responses to a control of variables reasoning problem

NASA Astrophysics Data System (ADS)

Staver, John R.

Excessive time and training demands have rendered Piaget's clinical method of reasoning assessment impractical for researchers and science teachers who work with large numbers of students. The published literature[Note ][See: Lawson, A. E. Journal of Research in Science Teaching, 1978, 15(1), 11-24; Shayer, M., Adey, P., & Wylam, H. Journal of Research in Science Teaching, 1981, 18(2), 157-168; Staver, J. R., & Gabel, D. L. Journal of Research in Science Teaching, 1979, 16(6), 534-544; Tobin, K. G., & Capie, W. Educational and Psychological Measurement, 1981, 41(2), 413-424.] indicates that reliable, valid alternatives to clinical assessment are feasible. However, the overestimate/underestimate of reasoning for different methods and formats remains unresolved through research. The objective of this study was to determine the effects of various methods and formats on subjects' responses to a Piagetian reasoning problem requiring control of variables. The task chosen for this investigation was the Mealworm problem.[Note ][See: Karplus, R., Lawson, A., Wollman, W., Appel, M., Bernoff, R., Howe, A., Rusch, J., & Sullivan, F. Science teaching and the development of reasoning. Berkeley, CA: University of California, 1977.] The task was presented by three methods: (1) individual clinical interview; (2) group presentation of task followed by paper-and-pencil problem with illustration; and (3) group administration of paper-and-pencil instrument with illustration. Each method included four formats: (1) completion answer with essay justification; (2) completion answer with multiplechoice justification; (3) multiple-choice answer with essay justification; and (4) multiple-choice answer with multiple-choice justification. Two hundred and fifty-three (253) students who were enrolled in a freshman level biological science class participated in the study. The research design was a 3 × 4 factorial design with method and format of assessment as the main effects. The participants were in 12 randomly selected laboratory or discussion sections, and each section was randomly assigned to a cell in the research design. Regression analysis with the individual as the unit of analysis showed that format but not method of assessment accounted for a significant amount of variance in student performance. The overall interaction was nonsignificant. Regression analysis with sections as the unit of analysis revealed nonsignificant findings for both method and format. The interrater agreement in the scoring of the Mealworm task was 82.1%. The principal conclusion is that format but not method of task administration influenced the performance of subjects, and the influence is similar for various combinations of method and format. Discussion is focused on the relative importance of the nonsignificant and significant findings for using alternative methods of Piagetian assessment. The results are also discussed with respect to earlier work, and suggestions for future research as well as implications for teachers are set forth.

Collaborative Note-Taking: The Impact of Cloud Computing on Classroom Performance

ERIC Educational Resources Information Center

Orndorff, Harold N., III.

2015-01-01

This article presents the early findings of an experimental design to see if students perform better when taking collaborative notes in small groups as compared to students who use traditional notes. Students are increasingly bringing electronic devices into social science classrooms. Few instructors have attempted robustly and systematically to…

7 CFR 1901.509 - Loss, theft, destruction, mutilation, or defacement of insured notes, insurance contracts, and...

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 12 2011-01-01 2011-01-01 false Loss, theft, destruction, mutilation, or defacement... Notes § 1901.509 Loss, theft, destruction, mutilation, or defacement of insured notes, insurance... different from the present address; the capacity of person certifying, if other than owner; the identity of...

Scottish Schools Science Equipment Research Centre.

ERIC Educational Resources Information Center

1972

This newsletter is composed of brief notes in the various areas of science. Biology Notes include hazards of tasting Phenylthiocarbamide in laboratory experiments, the use of Albustic and Clinistix test papers for protein and glucose determinations, the measurement of the respiratory quotient, and the construction of a simple respirometer. Physics…

Naval Training Device Center Index of Technical Reports.

ERIC Educational Resources Information Center

Walker, Lemuel E.

Published Naval Training Device Center technical reports and some technical notes (those available through the Defense Documentation Center-DDC) which have resulted from basic research, exploratory development, and advanced development type projects are listed. The reports are indexed by technical note number, by title, and by contractor code. The…

EDJJ Notes. Volume 3, Number 2

ERIC Educational Resources Information Center

Gagnon, Joe, Ed.

2004-01-01

This issue of "EDJJ Notes" contains the following articles: (1) "In the News: The Policy of Prosecuting Juvenile Offenders as Adults: A Summary of Key Issues" (Jeffrey M. Poirier); (2) "Youth Transition from a Secure Care Facility" (Megan McGlynn); and (3) "Research to Practice: Self-Management" (Part II of…

32 CFR 326.4 - Policy.

Code of Federal Regulations, 2013 CFR

2013-07-01

... be used solely as statistical research and that the record is to be transferred in a form in which..., etc. (4) Personal working notes of employees that are merely an extension of the author's memory, if... records. (ii) Such notes must be restricted to the author's personal use as memory aids, and only the...

32 CFR 326.4 - Policy.

Code of Federal Regulations, 2012 CFR

2012-07-01

... be used solely as statistical research and that the record is to be transferred in a form in which..., etc. (4) Personal working notes of employees that are merely an extension of the author's memory, if... records. (ii) Such notes must be restricted to the author's personal use as memory aids, and only the...

Current Research.

ERIC Educational Resources Information Center

Eisenberg, Michael B.; And Others

1993-01-01

Includes three articles about research in the school library media field: (1) "The State of Research Today" (Michael B. Eisenberg) (2) "Recent Trends in School Library Media Research" (Robert Grover and Susan G. Fowler); and (3) "Notes from ERIC" (Barbara Minor) provides references to 10 research overviews and…

Catalog of Research Reports

ERIC Educational Resources Information Center

College Board, 2011

2011-01-01

This catalog lists research reports, research notes, and other publications available from the College Board's website. The catalog briefly describes research publications available free of charge. Introduced in 1981, the Research Report series includes studies and reviews in areas such as college admission, special populations, subgroup…

The Challenge of Interdisciplinary Research.

ERIC Educational Resources Information Center

Locker, Kitty O.

1994-01-01

Discusses what makes business communication research interdisciplinary and why interdisciplinary research is difficult yet desirable. Details the value of interdisciplinary concepts, methods, and perspectives. Notes how business communication research might be made interdisciplinary and points out the need for tolerance in interdisciplinary…

Gender disparity among US anaesthesiologists: are women underrepresented in academic ranks and scholarly productivity?

PubMed

Pashkova, A A; Svider, P F; Chang, C Y; Diaz, L; Eloy, J A; Eloy, J D

2013-09-01

The h-index is an objective indicator of research productivity and influence on scholarly discourse within a discipline. It may be a valuable adjunct for measuring research productivity, a key component in decisions regarding appointment and promotion in academic medicine. The objectives of this analysis were to (1) examine whether there are gender disparities in research productivity among academic anaesthesiologists, and (2) compare results to measures of research productivity in other specialties. A bibliometric analysis of faculty members from 25 academic anaesthesiology departments was performed using the Scopus database. Academic anaesthesiologists were organised by academic rank and gender. The h-index and publication range (in years) of faculty members were calculated. Male anaesthesiologists had higher research productivity, as measured by the h-index, than female colleagues. Organised by rank, this difference was noted only among full professors. Men had higher overall and early-career research productivity, while women had mid-career research productivity rates equivalent to and surpassing that of their male colleagues. Gender disparities in research productivity were also noted among a sample of academic physicians in other specialties. While men had higher overall research productivity, women had equivalent or higher mid-career research output, suggesting that early-career considerations unique to women should be taken into account during appointment and promotion in academic anaesthesiology. While disparities in gender representation among anaesthesiologists have also been noted in Europe, further study as to whether these differences also extend to research productivity and academic promotion outside of the US would be of interest. © 2013 The Acta Anaesthesiologica Scandinavica Foundation. Published by John Wiley & Sons Ltd.

Post-War Research on Post-Traumatic Stress Disorder. Part II - 1989 onwards.

PubMed

Rutkowski, Krzysztof; Dembińska, Edyta

2016-10-31

The paper illustrates the research on post-traumatic disorders conducted in Kraków at the Department of Psychotherapy and the Department of Psychiatry of the Jagiellonian University Medical College after 1989. The political changes that occurred in Poland after 1989 allowed the research to be extended with new groups of survivors. Having conducted the research of the former concentration camp prisoners, the study started to be carried out in the two research teams: 1) the former prisoners of the Stalinist period, Siberian deportees, war veterans and others were examined at the former Social Pathology Institute of the Department of Psychiatry, Jagiellonian University Medical College and the work is continued at the Department of Psychotherapy, Jagiellonian University Medical College; 2) at the Child and Adolescent Psychiatric Clinic the research of the Holocaust survivors and their families has been carried on by the same team up to the present day. The paper outlines the historical background of persecution, its course and a typical impact it had on health of each of the group of survivors. All individuals suffer from widely understood post-traumatic disorders (F43.1 and F62.0). However, differences in the profile of symptoms can be noted. The manner in which the research was organised and its modifications are also presented. The aim of this paper is to familiarise the Reader with the presented concepts and contextualise them in a political and historical dimensions, and in the continuity of the previous research on KZ-Syndrome and war neuroses.

Practical Study for the Properties of Hueckel Edge Detection Operator

NASA Astrophysics Data System (ADS)

Jabbar, Hameed M. Abdul; Hatem, Amal J.; Ameer, Inbethaq M. A. Abdul

2018-05-01

The first practical study for the Hueckel edge detection operator was presented in this research, where it is tested on standard step edge set images. A number of criteria were adopted to evaluate its practical performance, which is the accuracy in detecting the edges direction, the error in the edges location (dislocation), edges width, the calculated edge goodness criterion and the consumed execution time. These criteria were studied with the edge direction and the used disk radius of the Hueckel edge detection operator. Important notes were recorded for the performance of this operator depending on the direction of the edge and/or with the radius of the used disk. There is a variation in the performance of the operator in terms of precision in detecting of the edges direction and position. A discussion was presented for the all criteria adopted in the research.

Wildland fire research: Future Search conference notes

Treesearch

Jim Saveland; Dave Thomas

1998-01-01

This conference provided an arena for identifying common key issues that are shaping wildland fire research. Commonly identified desired outcomes include: research, integrated across disciplines, and management form partnerships; communication between management and research is effective and continuous; responsive and proactive research balances long-term scientific...

Barter System for Researchers: A Proposal. Opinion Paper

ERIC Educational Resources Information Center

Tebbutt, Arthur V.

1970-01-01

The barter system for researchers consists of two parts: a list linking various research areas with researchers willing to entertain collegial inquiriies, and a clerk to note the number of hours that participants give and receive in the information exchange. (MF)

Research: Research in Language Arts Education: Notes on How It Works.

ERIC Educational Resources Information Center

Dilworth, Collett B., Jr.

1980-01-01

Provides an overview of different types of educational research in language arts, including the quasi-experiment, the controlled methodological experiment, the controlled descriptive experiment, the non-controlled description, and textual analysis. (RL)

Lunar base agriculture: Soils for plant growth

NASA Technical Reports Server (NTRS)

Ming, Douglas W. (Editor); Henninger, Donald L. (Editor)

1989-01-01

This work provides information on research and experimentation concerning various aspects of food production in space and particularly on the moon. Options for human settlement of the moon and Mars and strategies for a lunar base are discussed. The lunar environment, including the mineralogical and chemical properties of lunar regolith are investigated and chemical and physical considerations for a lunar-derived soil are considered. It is noted that biological considerations for such a soil include controlled-environment crop production, both hydroponic and lunar regolith-based; microorganisms and the growth of higher plants in lunar-derived soils; and the role of microbes to condition lunar regolith for plant cultivation. Current research in the controlled ecological life support system (CELSS) project is presented in detail and future research areas, such as the growth of higher research plants in CELSS are considered. Optimum plant and microbiological considerations for lunar derived soils are examined.

The close relationships of Lesbians and gay men.

PubMed

Peplau, Letitia Anne; Fingerhut, Adam W

2007-01-01

This article reviews empirical studies of same-sex couples in the United States, highlighting consistent findings, drawing comparisons to heterosexual couples, and noting gaps in available research. U.S. Census data indicate that there were more than 600,000 same-sex couples living together in 2000. Research about relationship formation, the division of household labor, power, satisfaction, sexuality, conflict, commitment, and relationship stability is presented. Next, we highlight three recent research topics: the legalization of same-sex relationships through civil unions and same-sex marriage, the experiences of same-sex couples raising children, and the impact of societal prejudice and discrimination on same-sex partners. We conclude with comments about the contributions of empirical research to debunking negative stereotypes of same-sex couples, testing the generalizability of theories about close relationships, informing our understanding of gender and close relationships, and providing a scientific basis for public policy.

The Gambling Preferences and Behaviors of a Community Sample of Australian Regular Video Game Players.

PubMed

Forrest, Cameron J; King, Daniel L; Delfabbro, Paul H

2016-06-01

Research has noted many similarities between video gaming and gambling activities. It has been suggested that video game players may also be attracted to gambling, although there is limited research on this possibility. The present study examined concurrent video gaming and gambling habits in a sample of regular video game players in Australia (N = 485, 84 % male, M age = 25.8). Gambling involvement was found to be a generally unpopular activity among regular video game players. No significant association between frequency of video game play and frequency of gambling was found. Although significant correlations between gaming 'addiction' scores and gambling frequency were identified, age was the only significant predictor of gambling when controlling for all remaining variables. These findings are critically discussed in the context of past research, and future research directions concerning the link between video gaming and gambling are proposed.

A Review of High School Level Astronomy Student Research Projects Over the Last Two Decades

NASA Astrophysics Data System (ADS)

Fitzgerald, M. T.; Hollow, R.; Rebull, L. M.; Danaia, L.; McKinnon, D. H.

2014-09-01

Since the early 1990s with the arrival of a variety of new technologies, the capacity for authentic astronomical research at the high school level has skyrocketed. This potential, however, has not realised the bright-eyed hopes and dreams of the early pioneers who expected to revolutionise science education through the use of telescopes and other astronomical instrumentation in the classroom. In this paper, a general history and analysis of these attempts is presented. We define what we classify as an Astronomy Research in the Classroom (ARiC) project and note the major dimensions on which these projects differ before describing the 22 major student research projects active since the early 1990s. This is followed by a discussion of the major issues identified that affected the success of these projects and provide suggestions for similar attempts in the future.

Research Personnel: An Essay on Policy.

ERIC Educational Resources Information Center

National Commission on Research, Washington, DC.

The national need for an ample pool of research scientists is considered. Research in universities and in the federally funded research facilities is described, and the importance of the research these institutions do and the interweaving of research and instruction in universities are noted. Some manpower projections are included and questions…

Development of professional knowledge in action: experiences from an action science design focusing on acknowledging communication in mental health.

PubMed

Vatne, Solfrid; Bjornerem, Heidi; Hoem, Elisabeth

2009-03-01

This article reports a multi-professional development project that was based on an action science design. The purpose was to develop 'acknowledging communication' in a psychiatric department for young people, and the objective to study the staffs' experiences of participating in the project. The professional part of the project has its foundation in Schibbye's treatment theory of inter-subjective understanding of relationships, and involves three main approaches from her theory: self-reflection, self-delimitation and emotional presence. The article presents the specific action design used, where reflection processes were developed in three different arenas: multidisciplinary Reflection groups, a Leader support group for the group leaders of the Reflection groups and collective Project seminars for all employees. A formal study programme designed to increase professional expertise, 15 European Credit Transfer System (ECTS), was also offered. The research methods included the researcher's process notes taken during the process, field notes from participating in the Leader support group, and qualitative interviews of eight informants participating in the various reflection arenas. The article presents and discusses the experiences evolved from the methods that were developed during the professional action science project: reflection on specific situations of interaction with patients in the form of oral/written narratives and the development of video presentations in combination with 'reflective teams'. The study showed that to facilitate change in the role of staff members, it is important to combine several reflection arenas where theoretical principles can be converted into practical action. By drawing data from only one study site, the study has a limited transferability, but should be of interest for professionals working with clinical change processes.

Project Notes

ERIC Educational Resources Information Center

School Science Review, 1978

1978-01-01

Presents sixteen project notes developed by pupils of Chipping Norton School and Bristol Grammar School, in the United Kingdom. These Projects include eight biology A-level projects and eight Chemistry A-level projects. (HM)

LUVOIR Tech Notes

NASA Technical Reports Server (NTRS)

Bolcar, Matthew R.; Shaklan, Stuart; Roberge, Aki; Rioux, Norman; Feinberg, Lee; Werner, Michael; Rauscher, Bernard; Mandell, Avi; France, Kevin; Schiminovich, David

2016-01-01

We present nine "tech notes" prepared by the Large UV/Optical/Infrared (LUVOIR) Science and Technology Definition Team (STDT), Study Office, and Technology Working Group. These tech notes are intended to highlight technical challenges that represent boundaries in the trade space for developing the LUVOIR architecture that may impact the science objectives being developed by the STDT. These tech notes are intended to be high-level discussions of the technical challenges and will serve as starting points for more in-depth analysis as the LUVOIR study progresses.

Pre-clinical Training for New Notes Procedures: From Ex-vivo Models to Virtual Reality Simulators.

PubMed

Gromski, Mark A; Ahn, Woojin; Matthes, Kai; De, Suvranu

2016-04-01

Natural orifice transluminal endoscopic surgery (NOTES) is a newer field of endoscopic surgery that allows for scarless treatment of pathologic entities, using novel transluminal approaches. There has been a shift of focus from a clinical and research standpoint from the development and dissemination of "first-generation" NOTES procedures to "new NOTES" procedures that traverse the mucosa of luminal structures, yet do not stray far into the peritoneal cavity. It has been a challenge to find appropriate and effective ways to train gastroenterologists and surgeons in these novel approaches. We review the importance of simulation in training and discuss available simulation options. Copyright © 2016 Elsevier Inc. All rights reserved.

Lineup administrator influences on eyewitness identification decisions.

PubMed

Clark, Steven E; Marshall, Tanya E; Rosenthal, Robert

2009-03-01

The present research examines how a lineup administrator may influence eyewitness identification decisions through different forms of influence, after providing the witness with standard, unbiased instructions. Participant-witnesses viewed a staged crime and were later shown a target-present or target-absent lineup. The lineup administrators either remained silent while the witness examined the lineup, made ostensibly cautionary statements to the witness, or prompted the witness to identify the person in the lineup who seemed most similar to the perpetrator. These two forms of influence, denoted as subtle-influence and similarity-influence conditions, led to different patterns of identification results. Results for the similarity-influence condition were generally consistent with criterion shift and relative judgment models of eyewitness decision making. Results for the subtle-influence condition, however, cannot be explained by alterations in the decision rule. A weighted matching model is outlined to explain results from the subtle-influence condition. Witnesses seemed generally unaware of the attempts by the lineup administrator to influence their decision, although some noted it, and the probative value of suspect identifications was lower for those who did note it. Implications for theory and policy are discussed. (PsycINFO Database Record (c) 2009 APA, all rights reserved).

The collected papers of Albert Einstein. Volume 2. The Swiss years: Writings, 1900-1909

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

Stachel, J.; Cassidy, D.C.; Renn, J.

1989-01-01

This second volume of the papers of Albert Einstein chronologically presents published articles, unpublished papers, research and lecture notes, reviews, and patent applications for the period 1900-1909 during which time Einstein had a two-year period of short-term employment and a permanent position at the Swiss Patent Office in Bern. There are 62 published documents reproduced. The writings of this period deal with seven general themes: molecular forces, the foundation of statistical physics, the quantum hypothesis, determining molecular dimensions, Brownian movement, the theory of relativity, and the electrodynamics of moving media. The book also presents all available letters written by Einsteinmore » along with all significant letters sent to him and many important third-party letters written about him. The editors have added substantial introduction and a set of eight editorial notes that place Einstein's writings within their immediate scientific context. Footnotes to Einstein texts designed to illuminate the sources of scientific problems that Einstein confronted and the ideas and techniques with which he addressed them have been added by the editors. A comprehensive index to Einstein's early writings is provided.« less

Vibrotactile Presentation of Musical Notes to the Glabrous Skin for Adults with Normal Hearing or a Hearing Impairment: Thresholds, Dynamic Range and High-Frequency Perception

PubMed Central

Maté-Cid, Saúl; Fulford, Robert; Seiffert, Gary; Ginsborg, Jane

2016-01-01

Presentation of music as vibration to the skin has the potential to facilitate interaction between musicians with hearing impairments and other musicians during group performance. Vibrotactile thresholds have been determined to assess the potential for vibrotactile presentation of music to the glabrous skin of the fingertip, forefoot and heel. No significant differences were found between the thresholds for sinusoids representing notes between C1 and C6 when presented to the fingertip of participants with normal hearing and with a severe or profound hearing loss. For participants with normal hearing, thresholds for notes between C1 and C6 showed the characteristic U-shape curve for the fingertip, but not for the forefoot and heel. Compared to the fingertip, the forefoot had lower thresholds between C1 and C3, and the heel had lower thresholds between C1 and G2; this is attributed to spatial summation from the Pacinian receptors over the larger contactor area used for the forefoot and heel. Participants with normal hearing assessed the perception of high-frequency vibration using 1s sinusoids presented to the fingertip and were found to be more aware of transient vibration at the beginning and/or end of notes between G4 and C6 when stimuli were presented 10dB above threshold, rather than at threshold. An average of 94% of these participants reported feeling continuous vibration between G4 and G5 with stimuli presented 10dB above threshold. Based on the experimental findings and consideration of health effects relating to vibration exposure, a suitable range of notes for vibrotactile presentation of music is identified as being from C1 to G5. This is more limited than for human hearing but the fundamental frequencies of the human voice, and the notes played by many instruments, lie within it. However, the dynamic range might require compression to avoid the negative effects of amplitude on pitch perception. PMID:27191400

A Study of Search Intermediary Working Notes: Implications for IR System Design.

ERIC Educational Resources Information Center

Spink, Amanda; Goodrum, Abby

1996-01-01

Reports findings from an exploratory study investigating working notes created during encoding and external storage (EES) processes by human search intermediaries (librarians at the University of North Texas) using a Boolean information retrieval (IR) system. Implications for the design of IR interfaces and further research is discussed.…

The Nine Planets Solar System Tour

Science.gov Websites

Astronomy news section which gives news, notes and general observations, we also have an interactive tour of ; Notes Astronomy picture of the day. For a full list of contents please see here. cna classes online Professional Astronomy research paper writing help can be found at AdvancedWriters.com. Solar system tour

Drug Education in Tune.

ERIC Educational Resources Information Center

Janowiak, John J.

1995-01-01

Discusses Vietnam-era folk musician John Prine's song "Sam Stone" as an example of heroin-related musical lyricism. Notes the potential use of this and other songs as a teaching method in drug education programs. Notes that many researchers believe heroin addiction is a disease of biological irregularity encoded in the genes fueled by abuse of the…

Schizophrenia--A High-Risk Factor for Suicides: Clues to Risk Reduction.

ERIC Educational Resources Information Center

Caldwell, Constance B.; Gottesman, Irving I.

1992-01-01

Notes that suicide is chief cause of premature death among schizophrenic persons, with lifetime incidence of suicide for patients with schizophrenia at 10-13% compared to general population estimate of 1%. Discusses salient risk factors for suicide in schizophrenics and types of especially vulnerable patients identified by research. Notes that…

Utilizing Marzano's Summarizing and Note Taking Strategies on Seventh Grade Students' Mathematics Performance

ERIC Educational Resources Information Center

Jeanmarie-Gardner, Charmaine

2013-01-01

A quasi-experimental research study was conducted that investigated the academic impact of utilizing Marzano's summarizing and note taking strategies on mathematic achievement. A sample of seventh graders from a middle school located on Long Island's North Shore was tested to determine whether significant differences existed in mathematic test…

Note Passing and Gendered Discipline in Vietnamese Schools

ERIC Educational Resources Information Center

Horton, Paul

2015-01-01

While researchers agree that note passing is predominantly an activity engaged in by girls, there has been relatively little consideration of why this is the case. In this article, I argue that gendered expectations about the appropriate characters of boys and girls in Vietnam are incorporated into the disciplinary framework of schools, and that…

Addressing Problem Behavior at Recess Using Peer Praise Notes

ERIC Educational Resources Information Center

Teerlink, Elise; Caldarella, Paul; Anderson, Darlene H.; Richardson, Michael J.; Guzman, E. Geovanni

2017-01-01

School recess, though beneficial to students in many ways, can be a problematic setting due to inadequate supervision, structure, and safety. A peer praise note (PPN) intervention was implemented on the recess playground to address these concerns at a Title I elementary school. Researchers used a single-subject reversal design across all students…

ARC-1969-A-9175

NASA Image and Video Library

1946-01-10

Crash of Douglas XSB2D-1 (Bu. No. 03552) airplane in a Sunnyvale , CA prune orchard caused by engine failure. Note the spectator crawling into the rear cockpit to remove the clock . Note: Used in publication Flight Research at Ames; 57 Years of Development and Validation of Aeronautical Technology NASA SP-1998-3300 fig.19

A Strategy for Reorientation of Post-Graduate Courses in Life Sciences

ERIC Educational Resources Information Center

Jayaraman, J.

1975-01-01

The Binational Conference on Life Sciences in Bangalore in 1971 made recommendations for reorganization of teaching and research in life sciences (e.g. integration of botany and zoology departments). The author notes administrative reasons why changes have not been implemented and outlines notes administrative reasons why changes have not been…

Learning How to Ask: Reflections on Engaging American Indian Research Participants

ERIC Educational Resources Information Center

Hodge, Felicia Schanche; Maliski, Sally; Cadogan, Mary; Itty, Tracy L.; Cardoza, Briana

2010-01-01

Communication patterns and explanatory processes are culturally specific and not often compatible with research data-gathering approaches. Particularly in areas of medical research and health and health-care behavioral research, indigenous educators and researchers note their frustration when Western paradigms, academic traditions, and medical…

Media and risky behaviors.

PubMed

Escobar-Chaves, Soledad Liliana; Anderson, Craig A

2008-01-01

Liliana Escobar-Chaves and Craig Anderson investigate two important trends among American youth and examine the extent to which the two trends might be related. First, the authors note that U.S. youth are spending increasing amounts of time using electronic media, with the average American youngster now spending one-third of each day with some form of electronic media. Second, the authors demonstrate that American adolescents are engaging in a number of unhealthful behaviors that impose huge societal costs. Escobar-Chaves and Anderson detail the extent of five critical types of adolescent health risk behaviors identified by the Centers for Disease Control and Prevention-obesity, smoking, drinking, sexual risk taking, and violence. Obesity, the authors note, has become an epidemic among America's young people. Cigarette smoking among adolescents is one of the ten leading health indicators of greatest government concern. Alcohol abuse and alcohol dependence are widespread problems among the nation's youth and are the source of the three leading causes of death among youth. More than 20 percent of American high school students have sexual intercourse for the first time before they reach the age of fourteen. And twelve- to twenty-year-olds perpetrated 28 percent of the single-offender and 41 percent of multiple-offender violent crimes in the United States in 2005. Escobar-Chaves and Anderson present and evaluate research findings on the influence of electronic media on these five risk behaviors among adolescents. Researchers, they say, have found modest evidence that media consumption contributes to the problem of obesity, modest to strong evidence that it contributes to drinking and smoking, and strong evidence that it contributes to violence. Research has been insufficient to find links between heavy media exposure and early sexual initiation. The authors note the need for more large-scale longitudinal studies that specifically examine the cumulative effects of electronic media on risky health behavior.

Limited capacity in US pediatric drug trials: qualitative analysis of expert interviews.

PubMed

Wasserman, Richard; Bocian, Alison; Harris, Donna; Slora, Eric

2011-04-01

The recently renewed Best Pharmaceuticals for Children and Pediatric Research Equity Acts (BPCA/PREA) have continued industry incentives and opportunities for pediatric drug trials (PDTs). However, there is no current assessment of the capacity to perform PDTs. The aim of this study was to deepen understanding of the capacity for US PDTs by assessing PDT infrastructure, present barriers to PDTs, and potential approaches and solutions to identified issues. Pediatric clinical research experts participated in semi-structured interviews on current US pediatric research capacity (February-July 2007). An initial informant list was developed using purposive sampling, and supplemented and refined to generate a group of respondents to explore emerging themes. Each phone interview included a physician researcher and two health researchers who took notes and recorded the calls. Health researchers produced detailed summaries, which were verified by the physician researcher and informants. We then undertook qualitative analysis of the summaries, employing multiple coding, with the two health researchers and the physician researcher independently coding each summary for themes and subthemes. Coding variations were resolved by physician researcher/health researcher discussion and consensus achieved on themes and subthemes. The 33 informants' primary or secondary roles included academia (n = 21), federal official (5), industry medical officer (8), pediatric research network leader (10), pediatric specialist leader (8), pediatric clinical pharmacologist (5), and practitioner/research site director (9). While most experts noted an increase in PDTs since the initial passage of BPCA/PREA, a dominant theme of insufficient US PDT capacity emerged. Subthemes included (i) lack of systems for finding, incentivizing, and/or maintaining trial sites; (ii) complexity/demands of conducting PDTs in clinical settings; (iii) inadequate numbers of qualified pediatric pharmacologists and clinician investigators trained in FDA Good Clinical Practice; and (iv) poor PDT protocol design resulting in operational and enrollment difficulties in the pediatric population. Suggested potential solutions for insufficient PDT capacity included (i) consensus-building among stakeholders to create PDT systems; (ii) initiatives to train more pediatric pharmacologists and educate clinicians in Good Clinical Practice; (iii) advocacy for PDT protocols designed by individuals sensitive to pediatric issues; and (iv) physician and public education on the importance of PDTs. Insufficient US PDT capacity may hinder the development of new drugs for children and limit studies on the safety and efficacy of drugs presently used to treat pediatric conditions. Further public policy initiatives may be needed to achieve the full promise of BPCA/PREA.

Whence and Whither Research on Political Diversity? Toward Turning Up the Volume on a More Research-Based Conversation

ERIC Educational Resources Information Center

Epstein, Irwin

2011-01-01

This research note reviews the very limited historical tradition of empirical enquiry into social workers' political diversity, its correlates, and its consequences. Implications for future research and for social work education are suggested.

Research on Pictures in Instructional Texts: The Need for a Broadened Perspective.

ERIC Educational Resources Information Center

Brody, Philip J.

1981-01-01

Reviews research examining the effects of pictorial illustrations on learning from textbooks; notes differences in purpose, approach, and methodology; identifies some shortcomings; and offers suggestions for future research. Forty references are listed. (FM)

From the NIH Director: The Value of Medical Research

MedlinePlus

... to note that modern medical science, based on molecular biology, only began in earnest with the discovery of ... infancy of medical research. After 50 years of molecular biology and genetic research, we realize that you don' ...

Research notes : improving maintenance practices.

DOT National Transportation Integrated Search

2001-03-01

Last summer, the ODOT Research Group and Technology Transfer (T2) Center funded a four-month trial of a piece of shoulder maintenance equipment called The Retriever. Research staff also inspected a berm shaper developed by District 3 crews. : T...

Links between Conflict Management Research and Practice

ERIC Educational Resources Information Center

Roloff, Michael E.

2009-01-01

This paper explicates the implications of my research on conflict management for self improvement and for practitioners who work to improve the conflict management of others. I also note how my experiences with practitioners have informed my research.

Research notes : aggregate into the future.

DOT National Transportation Integrated Search

2000-03-01

Research staff is conducting an inventory of ODOT owned and leased quarry sites to estimate current aggregate resources. The research team is using Global Positioning System coordinates to locate and catalog sites. The study will identify sites with ...

Usability Evaluation of an Unstructured Clinical Document Query Tool for Researchers.

PubMed

Hultman, Gretchen; McEwan, Reed; Pakhomov, Serguei; Lindemann, Elizabeth; Skube, Steven; Melton, Genevieve B

2018-01-01

Natural Language Processing - Patient Information Extraction for Researchers (NLP-PIER) was developed for clinical researchers for self-service Natural Language Processing (NLP) queries with clinical notes. This study was to conduct a user-centered analysis with clinical researchers to gain insight into NLP-PIER's usability and to gain an understanding of the needs of clinical researchers when using an application for searching clinical notes. Clinical researcher participants (n=11) completed tasks using the system's two existing search interfaces and completed a set of surveys and an exit interview. Quantitative data including time on task, task completion rate, and survey responses were collected. Interviews were analyzed qualitatively. Survey scores, time on task and task completion proportions varied widely. Qualitative analysis indicated that participants found the system to be useful and usable in specific projects. This study identified several usability challenges and our findings will guide the improvement of NLP-PIER 's interfaces.

An Investigation Into the Feasibility of Using a Modern Gravity Gradient Instrument for Passive Aircraft Navigation and Terrain Avoidance

DTIC Science & Technology

2009-03-01

the research objectives for this study are presented. It should be noted that sensor cost was not considered for this study. Additionally, further...development costs ) for gravity compensation require- ments of its trident submarine inertial navigation systems and by the Air Force Geo- physics...52]: T (r, φ, λ) = GM ae Nmax∑ n=2 n∑ m=0 (a r )n+1 (Cnm cosmλ+ Snm sinmλ)P nm(cos φ) (31) 44 where r, φ, λ are the geocentric distance, lattitude and

A survey of major east coast snowstorms, 1960-1983. Part 2: Case studies of eighteen storms

NASA Technical Reports Server (NTRS)

Kocin, P. J.; Uccellini, L. W.

1985-01-01

Snowfall, surface and upper air charts, and available satellite images are presented for eighteen major East Coast snowstorms that occurred between 1960 and 1983. The charts and descriptions of key fields are provided so that students, weather forecasters, and researchers alike can visualize how a large sample of major winter cyclones form and intensify. Although there are noted similarities in certain aspects of the surface and upper tropospheric development of the storms, significant case-to-case variability precludes the ability to effectively composite these weather systems.

The Impact of Alcoholics Anonymous on other substance abuse related Twelve Step programs

PubMed Central

Laudet, Alexandre B.

2008-01-01

This chapter explores the influence of the AA model on self-help fellowships addressing problems of drug dependence. Fellowships that have adapted the 12-step recovery model to other substances of abuse are reviewed; next similarities and differences between AA and drug-recovery 12-step organizations are examined; finally, we present empirical findings on patterns of attendance and perceptions of AA and Narcotics Anonymous (NA) among polydrug dependent populations, many of whom are cross-addicted to alcohol. Future directions in 12-step research are noted in closing. PMID:19115764

Studies on the Inhalation Toxicity of Dyes Present in Colored Smoke Munitions. Phase I Studies: Generation and Characterization of Dye Aerosol

DTIC Science & Technology

1984-02-01

DYE AEROSOL Rogene F. Henderson Y. S. Cheng J. S. Dutcher T. C. Marshall J. E. White 0)February 1 . 1984 Supported by SU. S. ARMY MEDICAL RESEARCH AND...from Report) 1 . SUPPLEMENTARY NOTES IS. KEY WORDS (Coattine on re tore* side I’ necessary teid iatfiy by biock nuqber) Solvent Yellow Dye Aerosols...Solvent Green Exposure Atmosphere 2-(2’-quinolyl )-1,3-indandione 1 -4-di-p-toluidinoanthraquinone 20. AmTlACT (Cowftfuem a reserve ft D rofmwe ,uy md

Information security system quality assessment through the intelligent tools

NASA Astrophysics Data System (ADS)

Trapeznikov, E. V.

2018-04-01

The technology development has shown the automated system information security comprehensive analysis necessity. The subject area analysis indicates the study relevance. The research objective is to develop the information security system quality assessment methodology based on the intelligent tools. The basis of the methodology is the information security assessment model in the information system through the neural network. The paper presents the security assessment model, its algorithm. The methodology practical implementation results in the form of the software flow diagram are represented. The practical significance of the model being developed is noted in conclusions.

European Scientific Notes, Volume 35, Number 11

DTIC Science & Technology

1981-11-30

PERFORMING ORGANIZATION NAME AND ADDRESS 𔃺,. PROGRAM ELEMENT, PROJECT, TASK US Office of Naval Research Branch Office London AREA & WORK UNIT NUMBERS Box 39...presentation in both sides of the tree. Such methodsI was "Non-Standard Uses of the word If," can be spectacularly efficient: in one by D.S. Bred and R. Smit...probability sample of rf uses reduced to a few minutes’ run. was analyzed. Of these, some 60 percent At least two game programs are now of the If’s were

Autobiography: Kinuko Suzuki, MD.

PubMed

Healy, Eileen

2014-02-01

The following reminiscence by Kinuko Suzuki is the 9th autobiography in a series published in the Journal of Neuropathology and Experimental Neurology. These have been solicited from senior members of the neuropathology community who have been noted leaders and contributors to neuroscience and to the American Association of Neuropathologists (AANP) and have a historical perspective of the importance of neuropathology in diagnosis, education, and research. It is hoped that this series will entertain, enlighten, and present members of the AANP with a better sense of the legacy that we have inherited, as well as reintroduce our respected neuroscientists as humans having interesting lives filled with joys and sorrows and allowing them to present their lives in their own words.MNH, RAS.

[Foucault, Derrida, and the history of madness: notes on a controversy].

PubMed

Pereira Neto, A F

1998-01-01

The publication of the book Folie et Déraison. Histoire de la Folie à l'Age Classique (1961), by Michel Foucault, sparked a debate between the author and philosopher Jacques Derrida during the 1960s and 70s. Derrida criticized the methodological proposal and organization of the History of Madness presented by Foucault in the foreword to the first edition. The controversy appears to have motivated the author to withdraw this same foreword from the second edition. The purpose of this article is to analyze some current points in this controversy. It also presents a research agenda for an understanding of the reasons leading Foucault to take this stance.

Ethical, legal, and practical issues in the control and regulation of suicide promotion and assistance over the Internet.

PubMed

Mishara, Brian L; Weisstub, David N

2007-02-01

The promotion of suicide and description of suicide methods on the Internet have led to widespread concern that legal control is mandated. Apart from value concerns pertaining to attitudes about suicide, the guarantee of freedom of expression presents a serious challenge to the introduction of restrictive laws. Recent developments in Australia and Europe are presented, noting jurisdictional complexity as an obstacle to effective application. Finally, scientific data of an epidemiological nature are revealed to be insufficient to warrant making causal assertions about the Internet and its relation to suicidal acts, including those of vulnerable populations. Recommendations are made with respect to public education, suicide prevention, and future research.

Using Digital Photography and Image Processing for the Creation of Notes from the Blackboard

ERIC Educational Resources Information Center

Bruun, Erik

2009-01-01

This paper describes a teaching experiment involving the use of a combination of traditional chalkboard and digital photography in order to produce lecture notes from the blackboard. During lecturing the blackboard is used instead of transparencies or PowerPoint presentations. This reduces the speed of presentation and leaves room for…

More on a Functional Equation

ERIC Educational Resources Information Center

Deakin, Michael A. B.

2006-01-01

This classroom note presents a final solution for the functional equation: f(xy)=xf(y) + yf(x). The functional equation if formally similar to the familiar product rule of elementary calculus and this similarity prompted its study by Ren et al., who derived some results concerning it. The purpose of this present note is to extend these results and…

Overview of Student Affairs Research Methods: Qualitative and Quantitative.

ERIC Educational Resources Information Center

Perl, Emily J.; Noldon, Denise F.

2000-01-01

Reviews the strengths and weaknesses of quantitative and qualitative research in student affairs research, noting that many student affairs professionals question the value of more traditional quantitative approaches to research, though they typically have very good people skills that they have applied to being good qualitative researchers.…

The Community-First Land-Centred Theoretical Framework: Bringing a "Good Mind" to Indigenous Education Research?

ERIC Educational Resources Information Center

Styres, Sandra D.; Zinga, Dawn M.

2013-01-01

This article introduces an emergent research theoretical framework, the community-first Land-centred research framework. Carefully examining the literature within Indigenous educational research, we noted the limited approaches for engaging in culturally aligned and relevant research within Indigenous communities. The community-first Land-centred…

Tobacco Influence on Taste and Smell: Systematic Review of the Literature

PubMed Central

Da Ré, Allessandra Fraga; Gurgel, Léia Gonçalves; Buffon, Gabriela; Moura, Weluma Evelyn Rodrigues; Marques Vidor, Deisi Cristina Gollo; Maahs, Márcia Angelica Peter

2018-01-01

Introduction  In Brazil, estimates show that 14.7% of the adult population smokes, and changes in smell and taste arising from tobacco consumption are largely present in this population, which is an aggravating factor to these dysfunctions. Objectives  The objective of this study is to systematically review the findings in the literature about the influence of smoking on smell and taste. Data Synthesis  Our research covered articles published from January 1980 to August 2014 in the following databases: MEDLINE (accessed through PubMed), LILACS, Cochrane Library, and SciELO. We conducted separate lines of research: one concerning smell and the other, taste. We analyzed all the articles that presented randomized controlled studies involving the relation between smoking and smell and taste. Articles that presented unclear methodologies and those whose main results did not target the smell or taste of the subjects were excluded. Titles and abstracts of the articles identified by the research strategy were evaluated by researchers. We included four studies, two of which were exclusively about smell: the first noted the relation between the perception of puff strength and nicotine content; the second did not find any differences in the thresholds and discriminative capacity between smokers and nonsmokers. One article considered only taste and supports the relation between smoking and flavor, another considered both sensory modalities and observes positive results toward the relation immediately after smoking cessation. Conclusion  Three of the four studies presented positive results for the researched variables. PMID:29371903

76 FR 77505 - Applications for New Awards; Research Fellowships Program

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-13

... disabilities, to perform research on the rehabilitation of individuals with disabilities. Note: This program is... integrates many issues relating to disability and rehabilitation research topics. The Plan, which was....gov and Submitting Your Application: All individuals applying for a Research Fellowship must register...

A Case Study in the Misrepresentation of Applied Behavior Analysis in Autism: The Gernsbacher Lectures

PubMed Central

Morris, Edward K

2009-01-01

I know that most men, including those at ease with problems of the greatest complexity, can seldom accept the simplest and most obvious truth if it be such as would oblige them to admit the falsity of conclusions which they have proudly taught to others, and which they have woven, thread by thread, into the fabrics of their life. (Tolstoy, 1894) This article presents a case study in the misrepresentation of applied behavior analysis for autism based on Morton Ann Gernsbacher's presentation of a lecture titled “The Science of Autism: Beyond the Myths and Misconceptions.” Her misrepresentations involve the characterization of applied behavior analysis, descriptions of practice guidelines, reviews of the treatment literature, presentations of the clinical trials research, and conclusions about those trials (e.g., children's improvements are due to development, not applied behavior analysis). The article also reviews applied behavior analysis' professional endorsements and research support, and addresses issues in professional conduct. It ends by noting the deleterious effects that misrepresenting any research on autism (e.g., biological, developmental, behavioral) have on our understanding and treating it in a transdisciplinary context. PMID:22478522

Marrow Bone Thinking: A Plea for Strengthened Qualitative Research in Distance Education.

ERIC Educational Resources Information Center

Burge, Elizabeth J.

This report discusses the nature of research in the context of distance education and suggests that qualitative research be included as a research methodology for distance education research. Noting that qualitative research represents a shift toward more perceptual, context-embedded interpretive inquiry, the paper argues that it is well suited to…

Polyvictimization and Girls' Involvement in the Juvenile Justice System: Investigating Gender-Differentiated Patterns of Risk, Recidivism, and Resilience.

PubMed

Kerig, Patricia K

2018-03-01

A recent dramatic rise in girls' arrests has increased our need to examine whether our models of youth justice system involvement need to be differentiated by gender. Polyvictimization, in particular, has been implicated as a powerful predictor of youth problem behavior. However, recent research suggests that polyvictimization is associated with youth involvement in the justice system in ways that differ for girls at the levels of the independent variables (i.e., the sources of risk), the dependent variables (i.e., youth outcomes), and the mediators of these associations (i.e., the purported mechanisms that account for these relations). The present critique describes growth points in the current research with the goal of suggesting promising directions for future investigations. In particular, gaps are noted regarding our understanding of the specific forms of polyvictimization that affect traumatized girls' development, especially given the highly disproportionate prevalence of sexual abuse among justice-involved girls. In addition, increased attention is needed to gender differences in the timing of victimization and the onset of risky behavior, as well as the nature of trauma-linked youth offenses and recidivism, which research also suggests may differ for boys and girls. Furthermore, a new body of research on psychophysiological reactivity promises to shed light on gender differences in trauma response, resilience, and risk. Finally, the importance acknowledging the intersection of polyvictimization, gender, and race is noted. The article ends with a discussion of the ways in which understanding gender differences and similarities can inform gender-responsive approaches to prevention and intervention efforts.

Research notes : roadway design treatments for rural to urban transitions.

DOT National Transportation Integrated Search

2008-12-01

An ODOT Research study, lead by Karen Dixon at Oregon State University, reviewed research evaluating potential traffic calming strategies for rural-to-urban transitions on high speed highways. Driving simulator evaluations were conducted to assess se...

A Note about Information Science Research.

ERIC Educational Resources Information Center

Salton, Gerard

1985-01-01

Discusses the relationship between information science research and practice and briefly describes current research on 10 topics in information retrieval literature: vector processing retrieval strategy, probabilistic retrieval models, inverted file procedures, relevance feedback, Boolean query formulations, front-end procedures, citation…

Women, Motivation, and Achievement.

ERIC Educational Resources Information Center

Hyde, Janet Shibley; Kling, Kristen C.

2001-01-01

Reviews psychological research on motivation and educational achievement, discussing gender and contributions by feminist researchers. Feminist psychologists note sex bias and methodological flaws in traditional research on achievement motivation, proposing improved models (Eccles' expectancy x value model of achievement behavior). Contrary to…

Taking Stock of Unrealistic Optimism.

PubMed

Shepperd, James A; Klein, William M P; Waters, Erika A; Weinstein, Neil D

2013-07-01

Researchers have used terms such as unrealistic optimism and optimistic bias to refer to concepts that are similar but not synonymous. Drawing from three decades of research, we critically discuss how researchers define unrealistic optimism and we identify four types that reflect different measurement approaches: unrealistic absolute optimism at the individual and group level and unrealistic comparative optimism at the individual and group level. In addition, we discuss methodological criticisms leveled against research on unrealistic optimism and note that the criticisms are primarily relevant to only one type-the group form of unrealistic comparative optimism. We further clarify how the criticisms are not nearly as problematic even for unrealistic comparative optimism as they might seem. Finally, we note boundary conditions on the different types of unrealistic optimism and reflect on five broad questions that deserve further attention.

A Note about Self-Induced Velocity Generated by a Lifting-Line Wing or Rotor Blade

NASA Technical Reports Server (NTRS)

Harris, Franklin D.

2006-01-01

This report presents an elementary analysis of the induced velocity created by a field of vortices that reside in the wake of a rotor blade. Progress achieved by other researchers in the last 70 years is briefly reviewed. The present work is presented in four stages of complexity that carry a lifting-line representation of a fixed wing into a single-blade rotor. The analysis leads to the conclusion that the lifting rotor's spiraling vortex wake structure has very high induced power when compared to the ideal wing. For an advanced ratio of one-half, induced power is on the order of 10 times that of the wing when the comparison is made at wingspan equal to rotor diameter and wing and rotor having equal lift.

Natural-orifice translumenal endoscopic surgery (NOTES): minimally invasive evolution or revolution?

PubMed

Mohan, Helen M; O'Riordan, James M; Winter, Desmond C

2013-06-01

Since the first animal experimental laparoscopy in 1902, minimal access techniques have revolutionized surgery. Using the natural orifice dates back to at least the second century when Soranus performed a vaginal hysterectomy. The main difference between traditional endolumenal surgery and the translumenal approach of natural-orifice translumenal endoscopic surgery (NOTES) is the intentional puncture of a healthy organ in NOTES to access a cavity or other organ. The aim of this review was to examine the past, present, and potential future role of NOTES in the context of other developments in minimal access surgery. NOTES is at an early stage in its development and a convincing benefit over laparoscopy has not been demonstrated. Concerns regarding complications, for example of viscerotomy closure, have limited the widespread uptake of pure NOTES. However, it is likely that technological advances for NOTES surgery will enhance conventional laparoscopic and endoscopic techniques.

Convective dynamics - Panel report

NASA Technical Reports Server (NTRS)

Carbone, Richard; Foote, G. Brant; Moncrieff, Mitch; Gal-Chen, Tzvi; Cotton, William; Heymsfield, Gerald

1990-01-01

Aspects of highly organized forms of deep convection at midlatitudes are reviewed. Past emphasis in field work and cloud modeling has been directed toward severe weather as evidenced by research on tornadoes, hail, and strong surface winds. A number of specific issues concerning future thrusts, tactics, and techniques in convective dynamics are presented. These subjects include; convective modes and parameterization, global structure and scale interaction, convective energetics, transport studies, anvils and scale interaction, and scale selection. Also discussed are analysis workshops, four-dimensional data assimilation, matching models with observations, network Doppler analyses, mesoscale variability, and high-resolution/high-performance Doppler. It is also noted, that, classical surface measurements and soundings, flight-level research aircraft data, passive satellite data, and traditional photogrammetric studies are examples of datasets that require assimilation and integration.

Animals in biomedical space research

NASA Astrophysics Data System (ADS)

Phillips, Robert W.

The use of experimental animals has been a major component of biomedical research progress. Using animals in space presents special problems, but also provides special opportunities. Rat and squirrel monkeys experiments have been planned in concert with human experiments to help answer fundamental questions concerning the effect of weightlessness on mammalian function. For the most part, these experiments focus on identified changes noted in humans during space flight. Utilizing space laboratory facilities, manipulative experiments can be completed while animals are still in orbit. Other experiments are designed to study changes in gravity receptor structure and function and the effect of weightlessness on early vertebrate development. Following these preliminary animals experiments on Spacelab Shuttle flights, longer term programs of animal investigation will be conducted on Space Station.

An Infinite Mixture Model for Coreference Resolution in Clinical Notes

PubMed Central

Liu, Sijia; Liu, Hongfang; Chaudhary, Vipin; Li, Dingcheng

2016-01-01

It is widely acknowledged that natural language processing is indispensable to process electronic health records (EHRs). However, poor performance in relation detection tasks, such as coreference (linguistic expressions pertaining to the same entity/event) may affect the quality of EHR processing. Hence, there is a critical need to advance the research for relation detection from EHRs. Most of the clinical coreference resolution systems are based on either supervised machine learning or rule-based methods. The need for manually annotated corpus hampers the use of such system in large scale. In this paper, we present an infinite mixture model method using definite sampling to resolve coreferent relations among mentions in clinical notes. A similarity measure function is proposed to determine the coreferent relations. Our system achieved a 0.847 F-measure for i2b2 2011 coreference corpus. This promising results and the unsupervised nature make it possible to apply the system in big-data clinical setting. PMID:27595047

Classification of hepatocellular carcinoma stages from free-text clinical and radiology reports

PubMed Central

Yim, Wen-wai; Kwan, Sharon W; Johnson, Guy; Yetisgen, Meliha

2017-01-01

Cancer stage information is important for clinical research. However, they are not always explicitly noted in electronic medical records. In this paper, we present our work on automatic classification of hepatocellular carcinoma (HCC) stages from free-text clinical and radiology notes. To accomplish this, we defined 11 stage parameters used in the three HCC staging systems, American Joint Committee on Cancer (AJCC), Barcelona Clinic Liver Cancer (BCLC), and Cancer of the Liver Italian Program (CLIP). After aggregating stage parameters to the patient-level, the final stage classifications were achieved using an expert-created decision logic. Each stage parameter relevant for staging was extracted using several classification methods, e.g. sentence classification and automatic information structuring, to identify and normalize text as cancer stage parameter values. Stage parameter extraction for the test set performed at 0.81 F1. Cancer stage prediction for AJCC, BCLC, and CLIP stage classifications were 0.55, 0.50, and 0.43 F1.

Rhythm histograms and musical meter: A corpus study of Malian percussion music.

PubMed

London, Justin; Polak, Rainer; Jacoby, Nori

2017-04-01

Studies of musical corpora have given empirical grounding to the various features that characterize particular musical styles and genres. Palmer & Krumhansl (1990) found that in Western classical music the likeliest places for a note to occur are the most strongly accented beats in a measure, and this was also found in subsequent studies using both Western classical and folk music corpora (Huron & Ommen, 2006; Temperley, 2010). We present a rhythmic analysis of a corpus of 15 performances of percussion music from Bamako, Mali. In our corpus, the relative frequency of note onsets in a given metrical position does not correspond to patterns of metrical accent, though there is a stable relationship between onset frequency and metrical position. The implications of this non-congruence between simple statistical likelihood and metrical structure for the ways in which meter and metrical accent may be learned and understood are discussed, along with importance of cross-cultural studies for psychological research.

Numerical Studies of Disordered Tight-Binding Hamiltonians

NASA Astrophysics Data System (ADS)

Scalettar, R. T.

2007-06-01

These are notes used for a set of lectures delivered at the Vietri summer school on Condensed Matter Physics in Fall 2006. They concern the general problem of the interplay of interactions and disorder in two dimensional electronic systems, as realized in the specific context of Quantum Monte Carlo simulations of the Anderson-Hubbard Hamiltonian. I wish to thank the organizers of this school for their hospitality during my visit, and their work in general in providing this educational opportunity for students over the years. It is a pleasure also to acknowledge the collaborators together with whom I have learned much of the physics and numerics presented in these notes: Zhaojun Bai, Andrew Baldwin, George Batrouni, Karim Bouadim, Wenbin Chen, Peter Denteneer, Fred Hébert, Norman Paris, Matt Schram, Nandini Trivedi, Martin Ulmke, Ichitaro Yamazaki and Gergely Zimanyi. This work was supported by the National Science Foundation (NSF-DMR-0312261 and NSF-ITR-0313390), and China Special Funds for Major State Basic Research Projects under contract 2005CB321700.

The hierarchical structure of childhood personality in five countries: continuity from early childhood to early adolescence.

PubMed

Tackett, Jennifer L; Slobodskaya, Helena R; Mar, Raymond A; Deal, James; Halverson, Charles F; Baker, Spencer R; Pavlopoulos, Vassilis; Besevegis, Elias

2012-08-01

Childhood personality is a rapidly growing area of investigation within individual differences research. One understudied topic is the universality of the hierarchical structure of childhood personality. In the present investigation, parents rated the personality characteristics of 3,751 children from 5 countries and 4 age groups. The hierarchical structure of childhood personality was examined for 1-, 2-, 3-, 4-, and 5-factor models across country (Canada, China, Greece, Russia, and the United States) and age group (3-5, 6-8, 9-11, and 12-14 years of age). Many similarities were noted across both country and age. The Five-Factor Model was salient beginning in early childhood (ages 3-5). Deviations across groups and from adult findings are noted, including the prominent role of antagonism in childhood personality and the high covariation between Conscientiousness and intellect. Future directions, including the need for more explicit attempts to merge temperament and personality models, are discussed. © 2011 The Authors. Journal of Personality © 2011, Wiley Periodicals, Inc.

Approaches to Cycle Analysis and Performance Metrics

NASA Technical Reports Server (NTRS)

Parson, Daniel E.

2003-01-01

The following notes were prepared as part of an American Institute of Aeronautics and Astronautics (AIAA) sponsored short course entitled Air Breathing Pulse Detonation Engine (PDE) Technology. The course was presented in January of 2003, and again in July of 2004 at two different AIAA meetings. It was taught by seven instructors, each of whom provided information on particular areas of PDE research. These notes cover two areas. The first is titled Approaches to Cycle Analysis and Performance Metrics. Here, the various methods of cycle analysis are introduced. These range from algebraic, thermodynamic equations, to single and multi-dimensional Computational Fluid Dynamic (CFD) solutions. Also discussed are the various means by which performance is measured, and how these are applied in a device which is fundamentally unsteady. The second topic covered is titled PDE Hybrid Applications. Here the concept of coupling a PDE to a conventional turbomachinery based engine is explored. Motivation for such a configuration is provided in the form of potential thermodynamic benefits. This is accompanied by a discussion of challenges to the technology.

Teaching Note--Integrating Theory and Research Methods in a First-Year Doctoral Sequence or Program

ERIC Educational Resources Information Center

Pollio, David E.; MacNeil, Gordon; Womack, Bethany; Brazeal, Michelle; Church, Wesley T., II

2016-01-01

This teaching note describes an innovative process in which faculty members worked collaboratively to create an integrated three-course sequence of requisite course content in a PhD program, developed complementary assignments, and coordinated a classroom experience that led to the creation of an individualized area statement and eventual…

The Sexual Functioning of Adult Women Molested as Children: A Review of Empirical Studies.

ERIC Educational Resources Information Center

Clarke, Julie Lynn

This paper reviews the research literature from 1978 to 1991 that addresses long-term effects of childhood sexual abuse on adult women's sexual functioning. Frequently reported long-term effects of childhood sexual abuse are noted, including both sexual dissatisfaction and sexual dysfunction. In terms of sexual dysfunction, it is noted that adult…

Teaming and Teaching in ECE: Neoliberal Reforms, Teacher Metaphors, and Identity in Head Start

ERIC Educational Resources Information Center

Bullough, Robert V., Jr.

2015-01-01

Noting that surprisingly little researcher attention has been directed toward teaming in early childhood education (ECE), the author conducted parallel case studies of two Head Start teacher teams in a single center. Drawing on interviews, extensive observational notes taken over the course of a school year, and teacher-generated metaphors, the…

Individual Differences and Intervention Flaws: A Sequential Explanatory Study of College Students' Copy-and-Paste Note Taking

ERIC Educational Resources Information Center

Igo, L. Brent; Kiewra, Kenneth A.; Bruning, Roger

2008-01-01

In this study, qualitative themes and quantitative findings from previous research were used to justify the exploration of four experimental, note-taking conditions and the impact of those conditions on student learning from Web-based text. However, puzzling results obtained from dependent measures of student learning were quite inconsistent with…

PhDs in Australia, from the Beginning

ERIC Educational Resources Information Center

Dobson, Ian R.

2012-01-01

The Australian PhD is a relatively recent phenomenon, the first three being awarded in 1948. Before that, most Australian scholars typically went to Britain (predominantly) or the USA to undertake their doctoral studies. The aim of this research note is to provide a brief statistical history of the Australian PhD, noting changes over time between…

Suicide Notes from India and the United States: A Thematic Comparison

ERIC Educational Resources Information Center

Leenaars, Antoon A.; Girdhar, Shalina; Dogra, T. D.; Wenckstern, Susanne; Leenaars, Lindsey

2010-01-01

Suicide is a global concern, hence, cross-cultural research ought to be important; yet, there is a paucity of cross-cultural study in suicidology. This study sought to investigate suicide notes drawn from India and the United States, as these countries have similar suicide rates but markedly different cultures. A thematic or theoretical-conceptual…

Self-Regulated Learning Strategies of Engineering College Students While Learning Electric Circuit Concepts with Enhanced Guided Notes

ERIC Educational Resources Information Center

Lawanto, Oenardi; Santoso, Harry

2013-01-01

The current study evaluated engineering college students' self-regulated learning (SRL) strategies while learning electric circuit concepts using enhanced guided notes (EGN). Our goal was to describe how students exercise SRL strategies and how their grade performance changes after using EGN. Two research questions guided the study: (1) To what…