Performance Assessment of Counseling Skills Based on Specific Theories: Acquisition, Retention and Transfer to Actual Counseling Sessions

ERIC Educational Resources Information Center

Schaefle, Scott; Smaby, Marlowe H.; Packman, Jill; Maddux, Cleborne D.

2007-01-01

The purposes of the present study were to determine if (a) students trained to demonstrate specific skills learn these skills and transfer them to actual counseling sessions; (b) mastery of counseling skills differs by students' adherence to one of four general counseling theories; (c) mastery of counseling skills is related to counseling goal…

Remote effects of aversive contingencies: Disruption of appetitive behavior by adjacent avoidance sessions

PubMed Central

Hackenberg, Timothy D.; Hineline, Philip N.

1987-01-01

Disruption of ongoing appetitive behavior before and after daily avoidance sessions was examined. After baselines of appetitive responding were established under a fixed-interval 180-s schedule of food presentation, 4 rats were exposed to 40-min sessions of the appetitive schedule just prior to 100-min sessions of electric shock postponement, while another 4 rats received the 40-min appetitive sessions just following daily sessions of shock postponement. In all 8 subjects, fixed-interval response rates decreased relative to baseline levels, the effect being somewhat more pronounced when the avoidance sessions immediately followed. The disruption of fixed-interval responding was only partially reversed when avoidance sessions were discontinued. During the initial exposure to the avoidance sessions, patterns of responding under the fixed-interval schedule were differentially sensitive to disruption, with high baseline response rates generally more disturbed than low rates. These disruptions were not systematically related to changes in reinforcement frequency, which remained fairly high and invariant across all conditions of the experiment; they were also not systematically related to the response rates or to the shock rates of the adjacent avoidance sessions. The results, while qualitatively resembling patterns of conditioned suppression as typically studied, occurred on a greatly expanded time scale. As disruption of behavior extending over time, the present data suggest that some forms of conditioned suppression are perhaps best viewed within a larger temporal context. PMID:16812486

AECT Convention "Third Century Imperative: Excellence in Education"

ERIC Educational Resources Information Center

Audiovisual Instruction, 1977

1977-01-01

AECT Conference Report, Spring 1977, included: (1) First General Session: The Concept of Instructional Development-Evolution or Revolution? (2) Second General Session: AECT's Role in Educational Excellence, and (3) Third General Session: Alex Haley on Roots. (STS)

Chapter II: Twenty Eighth General Assembly Business Sessions

NASA Astrophysics Data System (ADS)

Williams, Robert

2015-08-01

The President of the IAU, Prof. Robert Williams, welcomed the delegates and members to this first business session of the General Assembly. The President invited the General Secretary, Dr. Ian Corbett, to start the business session.

IFLA General Conference, 1986. Regional Activities Division. Session on Africa, Asia and Oceania, and Latin America. Papers.

ERIC Educational Resources Information Center

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

Papers on regional activities in Africa, Asia and Oceania, and Latin America which were presented at the 1986 IFLA general conference include: (1) "Appropriate Technology for Libraries in Developing Countries" (Peter N. Chateh, Cameroon); (2) "The Impact of Information Technology on Libraries in Thailand--Present and Future…

IFLA General Conference, 1986. Pre-Session Seminar on Special Libraries and Their Role in National Development. Papers.

ERIC Educational Resources Information Center

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

A seminar on special libraries and their role in national development was held as a pre-session before the IFLA conference in 1986. Papers presented include: (1) "On the Problem of Document Delivery in the Field of Science and Technology in Asia" (Daxun He, People's Republic of China); (2) "The Planning and Development of Special…

Technology--A Bridge to Independence. RESNA '85. Proceedings of the Annual Conference on Rehabilitation Technology (8th, Memphis, Tennessee, June 24-28, 1985).

ERIC Educational Resources Information Center

Brubaker, Cliff, Ed.

These proceedings represent a cross-section of the results of rehabilitation research across a range of disciplines. The 130 presentations, which deal generally with the exploitation of science and technology in the rehabilitative process, are divided among 21 sessions. Topics of the first 15 sessions are: aids to promote independent vocation and…

The Management of Information Analysis Centers: Proceedings of a Forum Sponsored by the COSATI Panel on Information Analysis Centers.

ERIC Educational Resources Information Center

Smith, William A., Ed.

The papers given at the May 17-19, 1971 forum on Management of Information Analysis Centers held at the National Bureau of Standards in Gaithersburg, Md. are presented in four sessions separated by topic. Besides the welcoming remarks and the keynote address, session 1 contains three general papers on information analysis centers and automatic…

Proceedings of Pine-Hardwood Mixtures: A Symposium on Management and Ecology of the Type

Treesearch

Thomas A. Waldrop; [Editor

1989-01-01

Thirty-four papers are presented in four categories: Silviculture and Ecology; Wildlife; Growth and Yield; and Management.In addition, eight poster presentations are summarized and three papers from a general session are included.

The Management of Information Analysis Centers: [Proceedings of a Forum] Held at National Bureau of Standards, Gaithersburg, Md., May 17-19, 1971.

ERIC Educational Resources Information Center

Smith, William A., Ed.

The papers given at the May 17-19 forum on Management of Information Analysis Centers held at the National Bureau of Standards in Gaithersburg, Md. are presented in four sessions separated by topic. Besides the welcoming remarks and the keynote address session 1 contains three general papers on information analysis centers and automatic data…

Are "part-time" general practitioners workforce idlers or committed professionals?

PubMed

Dwan, Kathryn M; Douglas, Kirsty A; Forrest, Laura E

2014-09-19

The traditional view of general practice holds that only general practitioners (GPs) in full-time clinical practice can provide quality patient care. Nevertheless, increasing numbers of GPs are choosing to work sessionally, that is, ostensibly "part-time". There are concerns about the health workforce's ability to meet demand and also fears that patient care may be compromised. We sought answers to a) what activities do GPs undertake when not consulting patients, b) why do they choose to work sessionally, and c) does sessional general practice reflect a lack of commitment to patients and the profession? Semi-structured interviews were conducted with GPs who worked sessionally, (i.e. six or fewer sessions a week in clinical general practice, where a session comprises four consecutive hours of patient care). These data were analysed qualitatively and saturation was reached. The majority of participants were in full-time paid employment, while part-time in clinical general practice. They reported that consultations increasingly required the management of patients with complex, chronic conditions who also required psychological management. Coupled with unrealistic patient expectations, these factors led GPs to be concerned about maintaining the quality patient care they considered professionally desirable. Many diversified their work activities to ensure that they retained their professional standards. "Part-time" general practice is a misnomer that masks the contribution these GPs make as part of the health workforce. Sessional practice more accurately describes the nature of our participants' clinical work. Their choice of sessional work is a professional response to the increasing demands within the consultation. It enables GPs to maintain their commitment to quality patient care and their profession, while attenuating the challenges of demanding consultations. Sessional general practitioners demonstrate strong commitment to their patients and the profession.

International Women's Leadership Conference Proceedings.

ERIC Educational Resources Information Center

Journal of Dental Education, 1999

1999-01-01

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

Transportation Beyond 2000: Technologies Needed for Engineering Design

NASA Technical Reports Server (NTRS)

Huebner, Lawrence D. (Compiler); Asbury, Scott C. (Compiler); Lamar, John E. (Compiler); McKinley, Robert E., Jr. (Compiler); Scott, Robert C. (Compiler); Small, William J. (Compiler); Torres, Abel O. (Compiler)

1996-01-01

The purpose of the workshop was to acquaint the staff of the NASA Langley Research Center with the broad spectrum of transportation challenges and concepts foreseen within the next 20 years. The hope is that material presented at the workshop and contained in this document will stimulate innovative high-payoff research directed towards the efficiency of future transportation systems. The workshop included five sessions designed to stress the factors that will lead to a revolution in the way we will travel in the 21st century. The first session provides the historical background and a general perspective for future transportation, including emerging transportation alternatives such as working at a distance. Personal travel is the subject of Session Two. The third session looks at mass transportation, including advanced rail vehicles, advanced commuter aircraft, and advanced transport aircraft. The fourth session addresses some of the technologies required for the above revolutionary transportation systems to evolve. The workshop concluded with a wrap-up panel discussion, Session Five. The topics presented herein all have viable technical components and are at a stage in their development that, with sufficient engineering research, one or more of these could make a significant impact on transportation and our social structure.

Transportation Beyond 2000: Technologies Needed for Engineering Design

NASA Technical Reports Server (NTRS)

Huebner, Lawrence D. (Compiler); Asbury, Scott C. (Compiler); Lamar, John E. (Compiler); McKinley, Robert E., Jr. (Compiler); Scott, Robert C. (Compiler); Small, William J. (Compiler); Torres, Abel O. (Compiler)

1996-01-01

The purpose of the workshop was to acquaint the staff of the NASA Langley Research Center with the broad spectrum of transportation challenges and concepts foreseen within the next 20 years. The hope is that the material presented at the workshop and contained in this document will stimulate innovative high-payoff research directed towards the efficiency of future transportation systems. The workshop included five sessions designed to stress the factors that will lead to a revolution in the way we will travel in the 21st century. The first session provides the historical background and a general perspective for future transportation, including emerging transportation alternatives such as working at a distance. Personal travel is the subject of Session Two. The third session looks at mass transportation, including advanced rail vehicles, advanced commuter aircraft, and advanced transport aircraft. The fourth session addresses some of the technologies required for the above revolutionary transportation systems to evolve. The workshop concluded with a wrap-up panel discussion, Session Five. The topics presented herein all have viable technical components and are at a stage in their development that, with sufficient engineering research, one or more of these could make a significant impact on transportation and our social structure.

Teaching General Relativity to the Layperson

ERIC Educational Resources Information Center

Egdall, Mark

2009-01-01

This paper describes a lay course on general relativity (GR) given at the Osher Lifelong Learning Institute at Florida International University. It is presented in six hour-and-a-half weekly sessions. Other courses offered by the author include special relativity (which precedes the course described here), quantum theory, and cosmology. Students…

GR 20 parallel session A3: modified gravity

NASA Astrophysics Data System (ADS)

Hořava, Petr; Mohd, Arif; Melby-Thompson, Charles M.; Shawhan, Peter

2014-05-01

The parallel session (A3), on "Modified Gravity", enjoyed one on the largest number of abstract submissions (over 80), resulting in the selection of 24 oral presentations. The three short papers presented in the following sections are based on the session talks by Arif Mohd on thermodynamics of universal horizons in Einstein-Æther theory, Conformal anomalies in Hořava-Lifshitz gravity by Charles Melby-Thompson and detectability of scalar gravitational waves by LIGO and Virgo by Peter Shawhan. They have been selected as a representative sample, to illustrate some of the best in the remarkable and encouraging variety of topics discussed in the session—ranging from highly theoretical, to phenomenological, observational, and experimental—with all these areas playing an integral part in our quest to understand the limits of standard general relativity.

The Effects of Working Memory on Brain-Computer Interface Performance

PubMed Central

Sprague, Samantha A.; McBee, Matthew; Sellers, Eric W.

2015-01-01

Objective The purpose of the present study is to evaluate the relationship between working memory and BCI performance. Methods Participants took part in two separate sessions. The first session consisted of three computerized tasks. The LSWM was used to measure working memory, the TPVT was used to measure general intelligence, and the DCCS was used to measure executive function, specifically cognitive flexibility. The second session consisted of a P300-based BCI copy-spelling task. Results The results indicate that both working memory and general intelligence are significant predictors of BCI performance. Conclusions This suggests that working memory training could be used to improve performance on a BCI task. Significance Working memory training may help to reduce a portion of the individual differences that exist in BCI performance allowing for a wider range of users to successfully operate the BCI system as well as increase the BCI performance of current users. PMID:26620822

Advanced Technologies for Robotic Exploration Leading to Human Exploration: Results from the SpaceOps 2015 Workshop

NASA Technical Reports Server (NTRS)

Lupisella, Mark L.; Mueller, Thomas

2016-01-01

This paper will provide a summary and analysis of the SpaceOps 2015 Workshop all-day session on "Advanced Technologies for Robotic Exploration, Leading to Human Exploration", held at Fucino Space Center, Italy on June 12th, 2015. The session was primarily intended to explore how robotic missions and robotics technologies more generally can help lead to human exploration missions. The session included a wide range of presentations that were roughly grouped into (1) broader background, conceptual, and high-level operations concepts presentations such as the International Space Exploration Coordination Group Roadmap, followed by (2) more detailed narrower presentations such as rover autonomy and communications. The broader presentations helped to provide context and specific technical hooks, and helped lay a foundation for the narrower presentations on more specific challenges and technologies, as well as for the discussion that followed. The discussion that followed the presentations touched on key questions, themes, actions and potential international collaboration opportunities. Some of the themes that were touched on were (1) multi-agent systems, (2) decentralized command and control, (3) autonomy, (4) low-latency teleoperations, (5) science operations, (6) communications, (7) technology pull vs. technology push, and (8) the roles and challenges of operations in early human architecture and mission concept formulation. A number of potential action items resulted from the workshop session, including: (1) using CCSDS as a further collaboration mechanism for human mission operations, (2) making further contact with subject matter experts, (3) initiating informal collaborative efforts to allow for rapid and efficient implementation, and (4) exploring how SpaceOps can support collaboration and information exchange with human exploration efforts. This paper will summarize the session and provide an overview of the above subjects as they emerged from the SpaceOps 2015 Workshop session.

Predictors of the change in self-stigma following a single session of group counseling.

PubMed

Wade, Nathaniel G; Post, Brian C; Cornish, Marilyn A; Vogel, David L; Tucker, Jeritt R

2011-04-01

One of the major obstacles to seeking psychological help is the stigma associated with counseling and therapy. Self-stigma, the fear of losing self-respect or self-esteem as a result of seeking help, is an important factor in the help-seeking process. In the present study, college students meeting a clinical cutoff for psychological symptoms participated in 1 session of group counseling that either contained therapist self-disclosure or did not. In general, participants reported significantly less self-stigma following the session. Working alliance-bond and session depth significantly predicted the change in self-stigma. Furthermore, self-stigma (as well as bond, depth, psychological symptoms, and being female) predicted the intention to seek help following the session. Self-stigma and session depth also predicted interest in continuing with counseling. The therapist self-disclosure condition, however, had no effect on the change in self-stigma, intentions to seek help, or interest in continuing with group counseling. 2011 APA, all rights reserved

Communicating exposure and health effects results to study subjects, the community and the public: strategies and challenges.

PubMed

Brauer, Michael; Bert Hakkinen, Pertti J; Gehan, Brenda M; Shirname-More, Lata

2004-11-01

The Mickey Leland National Urban Air Toxics Research Center sponsored a Symposium in August 2002 that focused on the communication of health effects results from community studies involving exposure to hazardous substances in the environment. Some of the audiences identified for presentation of study results were the study subjects, the community, and the general public. Principles and approaches to communicating findings were discussed, as were the challenges that may confront researchers in developing and implementing a communication plan. The Symposium included four sessions. The first was an overview session where Timothy McDaniels (University of British Columbia) described risk communication as a decision-aiding process. In the second session, case studies were presented by Timothy Buckley (Johns Hopkins University), Jane Hoppin (National Institute of Environmental Health Sciences), and Anne-Marie Nicol (University of British Columbia). Approaches and strategies used by different stakeholders to communicate study results was the topic for a panel discussion at the third session. Panelists included: James Collins (The Dow Chemical Company), Mary White (Agency for Toxic Substances and Disease Registry), Richard Clapp (Boston University), Valerie Zartarian (Environmental Protection Agency), Pamela Williams (Chemrisk), and Tina Bahadori (American Chemistry Council). The final session was a summary presentation on lessons learned given by Rebecca Parkin of George Washington University, in which she synthesized the preceding presentations and formulated guidelines for effective risk communication in community research studies.

From a United Nations Study: The Climatic and Other Global Effects of Nuclear War.

ERIC Educational Resources Information Center

Environment, 1988

1988-01-01

Presents excerpts from the first chapter of a report presented to the General Assembly of the United Nations during the Special Session on Disarmament. Discussed are key scientific issues regarding the global effects of nuclear war, and the findings and conclusions presented in the report. (CW)

Proceedings of International Wire and Cable Symposium (24th), Held at Cherry Hill, New Jersey, on November 18, 19 and 20, 1975

DTIC Science & Technology

1975-11-01

by acceptors such as hydrogen ion (H+) to form hydrogen gas. These microscopic batter- ies on the surface of a corroding metal are called local...session on Effects of EMP on Cable Sys- tems. Mr. I. Kolodny, General Cable, was Chairman of the session. Awards were presented by the symposium co... the conductor and on the outside of the insulation and these measurements were

Interagency Research Conference (15th) Held in Vicksburg, Mississippi on 3-5 November 1987

DTIC Science & Technology

1987-11-05

Hydraulics, Rock Mechanics, Soil Mechanics, and Water Quality and Ecology. Three particular overall areas were addressed in all the sessions: safey of...mission as defined in the Charter and should be continued in its present format . Although the general disciplinary areas of the technical sessions for...conferences have been held to provide overall in- formation and coordination of the agencies’ research programs: 1. May 9-12, 1960 Waterways Experiment Station

Dilemma-focused intervention for unipolar depression: a treatment manual.

PubMed

Feixas, Guillem; Compañ, Victoria

2016-07-12

This article introduces a new treatment protocol for depression. Based on previous research which indicated the presence of cognitive conflicts in depression, this study created an intervention manual to address these conflicts. The therapy manual for depressive patients followed the guideline for inclusion in clinical trials (stage II), which has received high recognition. A preliminary version (stage I) of this manual was formulated based on other, more general dilemma-focused therapy publications, inspired by personal construct theory (PCT), and input from clinical experience. The resulting version was then applied during the 8-session format of a pilot study with patients diagnosed with major depressive disorder or dysthymia. Finally, feedback was requested from seasoned and highly respected therapists, some of whom were familiar with PCT. According to the mentioned guideline, the intervention manual selected the theoretical framework, in this case PCT, to include its conceptualization of depression and resolution of dilemmas (to foster clinical improvement) as a main treatment goal. The manual was then contrasted with psychoanalytic psychotherapy, cognitive-behavior therapy (CBT), motivational interviewing (MI), and other similar approaches such as cognitive-analytic therapy and coherence therapy. Following these conceptual clarifications, the specific interventions included in the manual were defined according to both categories: their unique and essential components and those conceived as common psychotherapeutic factors. Next, the general structure and content for each session were presented. The structure consisted of seven well-defined individual sessions with an additional session, which could complement any of the former sessions to address the patient's issues in greater depth, if needed. This Dilemma-Focused Intervention manual aimed to improve the treatment outcome for depression by offering an intervention that could be combined with other general approaches. At its present level of definition, it allows for inclusion in controlled trials (eg, the current RCT combining group CBT with this intervention). Thus, this manual added to the existing resources in psychotherapeutic research and practice for treatment of depression.

Southern Research Conference in Agricultural Education Proceedings. (34th, Mobile, Alabama, March 23-25, 1985).

ERIC Educational Resources Information Center

Rawls, Willie J.; And Others

These proceedings include presentations that reflect the conference's focus on reporting current research in agricultural education. Twenty-one papers are presented in six general sessions: "Future Research Needs for Improving Vocational Agriculture Teacher Education Programs" (David L. Williams); "Assessment of Competencies…

A Case of Premature Termination in a Treatment for Generalized Anxiety Disorder

ERIC Educational Resources Information Center

Boswell, James F.; Llera, Sandra J.; Newman, Michelle G.; Castonguay, Louis G.

2011-01-01

In this paper we present a case of failure in an integrative treatment for generalized anxiety disorder (GAD) combining cognitive-behavioral therapy, an empirically supported treatment for GAD, and interpersonal-emotional processing therapy. The client of focus dropped out of treatment after the 8th session. Based on our analysis of this case, we…

Independent Research Projects in General Chemistry Classes as an Introduction to Peer-Reviewed Literature

ERIC Educational Resources Information Center

Tribe, Lorena; Cooper, Evan L.

2008-01-01

A well-structured independent literature research project with a poster session was used to introduce students to peer-reviewed literature in a general chemistry course. Overall, students reported an enhanced appreciation of the course due to performing research at some level, using peer-reviewed literature, and presenting their results in a…

Scanning Our Future. A Report from the NGO Forum on the World Economic Order in Support of the Seventh Special Session of the UN General Assembly on Development and International Economic Cooperation (September 1-12, 1975).

ERIC Educational Resources Information Center

Archer, Angus, Ed.

This report of the Seventh Special Session at the Conference of Non-Governmental Organizations (NGOs) presents an account of the Forum on World Economic Order. Its purpose is to gain public awareness of the issues debated. The core of this report is the unique exchange of over 50 opinions which provide a compendium of ideas and judgments in the…

Sudden Gains During Therapy of Social Phobia

PubMed Central

Hofmann, Stefan G.; Schulz, Stefan M.; Meuret, Alicia E.; Moscovitch, David A.; Suvak, Michael

2007-01-01

The present study investigated the phenomenon of sudden gains in 107 participants with social phobia (social anxiety disorder) who received either cognitive–behavioral group therapy or exposure group therapy without explicit cognitive interventions, which primarily used public speaking situations as exposure tasks. Twenty-two out of 967 session-to-session intervals met criteria for sudden gains, which most frequently occurred in Session 5. Individuals with sudden gains showed similar improvements in the 2 treatment groups. Although cognitive–behavioral therapy was associated with more cognitive changes than exposure therapy, cognitive changes did not precede sudden gains. In general, the results of this study question the clinical significance of sudden gains in social phobia treatment. PMID:16881776

Multi-modality imaging: Bird's eye view from the 2016 American Heart Association Scientific Sessions.

PubMed

AlJaroudi, Wael A; Lloyd, Steven G; Chaudhry, Farooq A; Hage, Fadi G

2017-06-01

This review summarizes key imaging studies that were presented in the American Heart Association Scientific Sessions 2016 related to the fields of nuclear cardiology, cardiac computed tomography, cardiac magnetic resonance, and echocardiography. This bird's eye view will inform readers about multiple studies from these different modalities. We hope that this general overview will be useful for those that did not attend the conference as well as to those that did since it is often difficult to get exposure to many abstracts at large meetings. The review, therefore, aims to help readers stay updated on the newest imaging studies presented at the meeting.

2007 Combat Vehicles Conference - Today’s Challenges: Fighting, Sustaining, Modernizing and Transforming

DTIC Science & Technology

2007-10-24

Programs) 1 . FCS MULE .wmv format 2. FCS NLOS Crate Of Fire .wmv format 3. FCS Robotic Convoy .wmv format 4. FCS...included in these sessions will be two “back by popular demand” highlights from previous conferences: 1 ) an update on combat operations in iraq from...15 am - 11:30 am general session general sessiOn - sessiOn 1 : “today’s challenges: fighting, sustaining, modernizing and transforming

The effects of working memory on brain-computer interface performance.

PubMed

Sprague, Samantha A; McBee, Matthew T; Sellers, Eric W

2016-02-01

The purpose of the present study is to evaluate the relationship between working memory and BCI performance. Participants took part in two separate sessions. The first session consisted of three computerized tasks. The List Sorting Working Memory Task was used to measure working memory, the Picture Vocabulary Test was used to measure general intelligence, and the Dimensional Change Card Sort Test was used to measure executive function, specifically cognitive flexibility. The second session consisted of a P300-based BCI copy-spelling task. The results indicate that both working memory and general intelligence are significant predictors of BCI performance. This suggests that working memory training could be used to improve performance on a BCI task. Working memory training may help to reduce a portion of the individual differences that exist in BCI performance allowing for a wider range of users to successfully operate the BCI system as well as increase the BCI performance of current users. Copyright © 2015 International Federation of Clinical Neurophysiology. Published by Elsevier Ireland Ltd. All rights reserved.

Report of the First Annual Conference of the Western Educational Society for Telecommunications.

ERIC Educational Resources Information Center

Elliott, Richard B., Comp.

The material in this report consists of transcriptions of audiotapes of the general session speeches and the reports of the concurrent sessions of this conference. The topics of the six general session speeches were: the responsibility of the educational communicator in the political process, commercial television programing for children,…

Gastroenterology training in a resource-limited setting: Zambia, Southern Africa

PubMed Central

Asombang, Akwi W; Turner-Moss, Eleanor; Seetharam, Anil; Kelly, Paul

2013-01-01

AIM: To evaluate need for and efficacy of a structured gastroenterology didactic session in expanding awareness and understanding of digestive disorders. METHODS: A four-day symposium was developed with didactic sessions (days 1, 2) and practical endoscopy (days 3, 4). Didactic sessions included case presentations highlighting pathophysiology and management. One nurse and four practicing gastroenterologists from the United Kingdom led lectures and supervised workshops with audience participation. Practical endoscopy focused on diagnostic and therapeutic procedures and their application to diagnosis and treatment of ailments of the gastrointestinal tract. Pre- and post-workshop questionnaires were distributed to participants during didactic sessions. A pre-workshop questionnaire gauged expectations and identified objectives to be met at the symposium. Post-workshop questionnaires were administered to assess efficacy of each session. Participants graded sessions from 1 (poor) to 5 (excellent) on quality of case presentations, knowledge, clarity and mode of presentation. We assessed if time allotted to each topic was sufficient, value of sessions, impact on practice and interest in future symposiums. RESULTS: There were 46 attendees on day 1: 41% undergraduates, 41% residents, 11% consultants and 4% unspecified. Day 2 (a Saturday) had 24 participants: 17% undergraduates, 71% residents, 9% consultants, 4% unspecified. Primary pre-workshop symposium expectation was to gain knowledge in: general gastroenterology (55.5%), practical endoscopy (13.8%), pediatric gastroenterology (5%), epidemiology of gastrointestinal disorders specific to Zambia (6%), and interaction with international speakers (6%). The post-symposium questionnaire was answered by 19 participants, of whom 95% felt specific aims were met; all would attend future conferences and recommend to others. CONCLUSION: The beneficial effect of a structured symposium in developing countries warrants further attention as a mechanism to improve disease awareness in areas where resources are limited. PMID:23840144

Gastroenterology training in a resource-limited setting: Zambia, Southern Africa.

PubMed

Asombang, Akwi W; Turner-Moss, Eleanor; Seetharam, Anil; Kelly, Paul

2013-07-07

To evaluate need for and efficacy of a structured gastroenterology didactic session in expanding awareness and understanding of digestive disorders. A four-day symposium was developed with didactic sessions (days 1, 2) and practical endoscopy (days 3, 4). Didactic sessions included case presentations highlighting pathophysiology and management. One nurse and four practicing gastroenterologists from the United Kingdom led lectures and supervised workshops with audience participation. Practical endoscopy focused on diagnostic and therapeutic procedures and their application to diagnosis and treatment of ailments of the gastrointestinal tract. Pre- and post-workshop questionnaires were distributed to participants during didactic sessions. A pre-workshop questionnaire gauged expectations and identified objectives to be met at the symposium. Post-workshop questionnaires were administered to assess efficacy of each session. Participants graded sessions from 1 (poor) to 5 (excellent) on quality of case presentations, knowledge, clarity and mode of presentation. We assessed if time allotted to each topic was sufficient, value of sessions, impact on practice and interest in future symposiums. There were 46 attendees on day 1: 41% undergraduates, 41% residents, 11% consultants and 4% unspecified. Day 2 (a Saturday) had 24 participants: 17% undergraduates, 71% residents, 9% consultants, 4% unspecified. Primary pre-workshop symposium expectation was to gain knowledge in: general gastroenterology (55.5%), practical endoscopy (13.8%), pediatric gastroenterology (5%), epidemiology of gastrointestinal disorders specific to Zambia (6%), and interaction with international speakers (6%). The post-symposium questionnaire was answered by 19 participants, of whom 95% felt specific aims were met; all would attend future conferences and recommend to others. The beneficial effect of a structured symposium in developing countries warrants further attention as a mechanism to improve disease awareness in areas where resources are limited.

Habituation contributes to the decline in wheel running within wheel-running reinforcement periods.

PubMed

Belke, Terry W; McLaughlin, Ryan J

2005-02-28

Habituation appears to play a role in the decline in wheel running within an interval. Aoyama and McSweeney [Aoyama, K., McSweeney, F.K., 2001. Habituation contributes to within-session changes in free wheel running. J. Exp. Anal. Behav. 76, 289-302] showed that when a novel stimulus was presented during a 30-min interval, wheel-running rates following the stimulus increased to levels approximating those earlier in the interval. The present study sought to assess the role of habituation in the decline in running that occurs over a briefer interval. In two experiments, rats responded on fixed-interval 30-s schedules for the opportunity to run for 45 s. Forty reinforcers were completed in each session. In the first experiment, the brake and chamber lights were repeatedly activated and inactivated after 25 s of a reinforcement interval had elapsed to assess the effect on running within the remaining 20 s. Presentations of the brake/light stimulus occurred during nine randomly determined reinforcement intervals in a session. In the second experiment, a 110 dB tone was emitted after 25 s of the reinforcement interval. In both experiments, presentation of the stimulus produced an immediate decline in running that dissipated over sessions. No increase in running following the stimulus was observed in the first experiment until the stimulus-induced decline dissipated. In the second experiment, increases in running were observed following the tone in the first session as well as when data were averaged over several sessions. In general, the results concur with the assertion that habituation plays a role in the decline in wheel running that occurs within both long and short intervals. (c) 2004 Elsevier B.V. All rights reserved.

IFLA General Conference, 1986. Management and Technology Division. Section: Management of Library Associations (RT). Papers.

ERIC Educational Resources Information Center

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

Papers presented at a session on management of library associations at the 1986 International Federation of Library Associations (IFLA) conference include: (1) "Medical Library Association: Organizational Change 1898 to Present--Illustrations from Continuing Education" (Raymond A. Palmer and M. Kent Mayfield, United States); (2)…

Sex, pain and cranberries - ideas from the 2006 Registrar Research Workshop.

PubMed

Montgomery, Brett D; McMeniman, Erin; Cameron, Sara Kate; Duncan, Tristram; Prosser, Stuart; Moore, Ray

2007-01-01

The Registrar Research Workshop has been a feature of Australian general practice training since 1994. Twenty five general practice registrars attend the annual 3 day event, which aims to develop registrars' understanding of the research process. Presenters and facilitators are drawn from the academic general practitioner and primary health care research community. Presentations alternate with small group sessions, where groups of five registrars are guided through the process of developing a research question, identifying appropriate research methods, and addressing ethical and funding concerns, before preparing a presentation about their research proposal for their peers. Research questions are developed from unanswered questions that have arisen in registrars' clinical practice.

General Assembly

Science.gov Websites

2014 Fe de errata Forty-Third regular session La Antigua, Guatemala, June 2013 Forty Second regular session Cochabamba, Bolivia, June 2012 Forty First regular session San Salvador, El Salvador, June 2011 session - San Salvador, El Salvador - November 1988 Seventeenth regular session - Washington, D.C., United

Decision Making Strategy and the Simultaneous Processing of Syntactic Dependencies in Language and Music

PubMed Central

Roncaglia-Denissen, M. P.; Bouwer, Fleur L.; Honing, Henkjan

2018-01-01

Despite differences in their function and domain-specific elements, syntactic processing in music and language is believed to share cognitive resources. This study aims to investigate whether the simultaneous processing of language and music share the use of a common syntactic processor or more general attentional resources. To investigate this matter we tested musicians and non-musicians using visually presented sentences and aurally presented melodies containing syntactic local and long-distance dependencies. Accuracy rates and reaction times of participants’ responses were collected. In both sentences and melodies, unexpected syntactic anomalies were introduced. This is the first study to address the processing of local and long-distance dependencies in language and music combined while reducing the effect of sensory memory. Participants were instructed to focus on language (language session), music (music session), or both (dual session). In the language session, musicians and non-musicians performed comparably in terms of accuracy rates and reaction times. As expected, groups’ differences appeared in the music session, with musicians being more accurate in their responses than non-musicians and only the latter showing an interaction between the accuracy rates for music and language syntax. In the dual session musicians were overall more accurate than non-musicians. However, both groups showed comparable behavior, by displaying an interaction between the accuracy rates for language and music syntax responses. In our study, accuracy rates seem to better capture the interaction between language and music syntax; and this interaction seems to indicate the use of distinct, however, interacting mechanisms as part of decision making strategy. This interaction seems to be subject of an increase of attentional load and domain proficiency. Our study contributes to the long-lasting debate about the commonalities between language and music by providing evidence for their interaction at a more domain-general level. PMID:29441035

Decision Making Strategy and the Simultaneous Processing of Syntactic Dependencies in Language and Music.

PubMed

Roncaglia-Denissen, M P; Bouwer, Fleur L; Honing, Henkjan

2018-01-01

Despite differences in their function and domain-specific elements, syntactic processing in music and language is believed to share cognitive resources. This study aims to investigate whether the simultaneous processing of language and music share the use of a common syntactic processor or more general attentional resources. To investigate this matter we tested musicians and non-musicians using visually presented sentences and aurally presented melodies containing syntactic local and long-distance dependencies. Accuracy rates and reaction times of participants' responses were collected. In both sentences and melodies, unexpected syntactic anomalies were introduced. This is the first study to address the processing of local and long-distance dependencies in language and music combined while reducing the effect of sensory memory. Participants were instructed to focus on language (language session), music (music session), or both (dual session). In the language session, musicians and non-musicians performed comparably in terms of accuracy rates and reaction times. As expected, groups' differences appeared in the music session, with musicians being more accurate in their responses than non-musicians and only the latter showing an interaction between the accuracy rates for music and language syntax. In the dual session musicians were overall more accurate than non-musicians. However, both groups showed comparable behavior, by displaying an interaction between the accuracy rates for language and music syntax responses. In our study, accuracy rates seem to better capture the interaction between language and music syntax; and this interaction seems to indicate the use of distinct, however, interacting mechanisms as part of decision making strategy. This interaction seems to be subject of an increase of attentional load and domain proficiency. Our study contributes to the long-lasting debate about the commonalities between language and music by providing evidence for their interaction at a more domain-general level.

IFLA General Conference, 1986. Pre-Conference Seminar on Automated Systems for Access to Multilingual and Multiscript Library materials: Problems and Solutions. Papers.

ERIC Educational Resources Information Center

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

A seminar which considered problems and solutions regarding automated systems for access to multilingual and multiscript library materials was held as a pre-session before the IFLA general conference in 1986. Papers presented include: (1) "Romanized and Transliterated Databases of Asian Language Materials--History, Problems, and…

Exploring the dreams of hospice workers.

PubMed

Hess, Shirley A; Knox, Sarah; Hill, Clara E; Byers, Tara; Spangler, Patricia

2014-06-01

Nine adults who worked at least 1 year with patients at US hospice centers completed an in-person audiotaped dream session focusing on a dream about a patient. Data were analyzed using consensual qualitative research. Patients were generally manifestly present in participants' dreams, and dreams were typically realistic (i.e., not bizarre). In the dream, the dreamer typically interacted with the patient as a caretaker but was also typically frustrated by an inability to help as fully as desired. Dreams gave dreamers insight into the stress of hospice work, their own fears of death, and inter-/intrapersonal interactions beyond hospice work. Dreamers generally sought to take better care of themselves and find balance in their lives after the dream session. Implications for research and practice are discussed.

Achieving Speaker Gender Equity at the American Society for Microbiology General Meeting.

PubMed

Casadevall, Arturo

2015-08-04

In 2015, the American Society for Microbiology (ASM) General Meeting essentially achieved gender equity, with 48.5% of the oral presentations being given by women. The mechanisms associated with increased female participation were (i) making the Program Committee aware of gender statistics, (ii) increasing female representation among session convener teams, and (iii) direct instruction to try to avoid all-male sessions. The experience with the ASM General Meeting shows that it is possible to increase the participation of female speakers in a relatively short time and suggests concrete steps that may be taken to achieve this at other meetings. Public speaking is very important for academic advancement in science. Historically women have been underrepresented as speakers in many scientific meetings. This article describes concrete steps that were associated with achieving gender equity at a major meeting. Copyright © 2015 Casadevall.

Unconference session at the IAU General Assembly 2015

NASA Astrophysics Data System (ADS)

Nava, Tibisay Sankatsing; Venugopal, Ramasamy; Verdolini, Silvia

2016-10-01

The Astronomy For Development Focus Meeting 20 at the IAU General Assembly encompassed an `Unconference' session as part of the proceedings. Unstructured conferences, with their potential to unleash innovative ideas, are gaining traction in various conferences and symposia. Astronomy For Development is a field that is applicable to the entire Astronomy community (and even beyond) and hence an unconference inviting ideas and fostering frank dialogue is very pertinent. Officially one of the final sessions of the the 2015 General Assembly, the unconference session was intended to provide a balanced platform for a diverse set of participants and act as an informal setting to promote open discussion on topics of relevance to Astronomy for Development.

General Movements in preterm infants undergoing craniosacral therapy: a randomised controlled pilot-trial.

PubMed

Raith, Wolfgang; Marschik, Peter B; Sommer, Constanze; Maurer-Fellbaum, Ute; Amhofer, Claudia; Avian, Alexander; Löwenstein, Elisabeth; Soral, Susanne; Müller, Wilhelm; Einspieler, Christa; Urlesberger, Berndt

2016-01-13

The objective of this study was to investigate neurological short-term effects of craniosacral therapy as an ideal form of osteopathic manipulative treatment (OMT) due to the soft kinaesthetic stimulation. Included were 30 preterm infants, with a gestational age between 25 and 33 weeks, who were admitted to the neonatal intensive care unit of the University Hospital of Graz, Austria. The infants were randomized either into the intervention group (IG) which received standardised craniosacral therapy, or the control group (CG) which received standard care. To guarantee that only preterm infants with subsequent normal neurodevelopment were included, follow up was done regularly at the corrected age (= actual age in weeks minus weeks premature) of 12 and 24 months. After 2 years 5 infants had to be excluded (IG; n = 12; CG: n = 13). General Movements (GMs) are part of the spontaneous movement repertoire and are present from early fetal life onwards until the end of the first half year of life. To evaluate the immediate result of such an intervention, we selected the General Movement Assessment (GMA) as an appropriate tool. Besides the global GMA (primary outcome) we used as detailed GMA, the General Movement Optimality Score (GMOS- secondary outcome), based on Prechtl's optimality concept. To analyse GMOS (secondary outcome) a linear mixed model with fixed effects for session, time point (time point refers to the comparisons of the measurements before vs. after each session) and intervention (IG vs. CG), random effect for individual children and a first order autoregressive covariance structure was used for calculation of significant differences between groups and interactions. Following interaction terms were included in the model: session*time point, session*intervention, time point*intervention and session*time point*intervention. Exploratory post hoc analyses (interaction: session*time point*intervention) were performed to determine group differences for all twelve measurement (before and after all 6 sessions) separately. Between groups no difference in the global GMA (primary outcome) could be observed. The GMOS (secondary outcome) did not change from session to session (main effect session: p = 0.262) in the IG or the CG. Furthermore no differences between IG and CG (main effect group: p = 0.361) and no interaction of time*session could be observed (p = 0.658). Post hoc analysis showed a trend toward higher values before (p = 0.085) and after (p = 0.075) the first session in CG compared to IG. At all other time points GMOS were not significantly different between groups. We were able to indicate that a group of "healthy" preterm infants undergoing an intervention with craniosacral therapy (IG) showed no significant changes in GMs compared to preterm infants without intervention (CG). In view of the fact that the global GMA (primary outcome) showed no difference between groups and the GMOS (detailed GMA-secondary outcome) did not deteriorate in the IG, craniosacral therapy seems to be safe in preterm infants. German Clinical Trials Register DRKS00004258 .

IFLA General Conference, 1990. Official Opening and Plenary Session; Open Forum on IFLA's Core Programmes; Contributed Papers Session. Booklet 0.

ERIC Educational Resources Information Center

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

The 15 papers in this collection include opening remarks, reports on core programs of the International Federation of Library Associations (IFLA), and papers from a contributed papers session. Contents are: (1) "Opening Speech of the IFLA General Conference: Stockholm 1990" (Hans-Peter Geh), in German, with an English translation; (2)…

Temporal specificity of extinction in autoshaping.

PubMed

Drew, Michael R; Yang, Cynthia; Ohyama, Tatsuya; Balsam, Peter D

2004-07-01

Three experiments investigated the effects of varying the conditioned stimulus (CS) duration between training and extinction. Ring doves (Streptopelia risoria) were autoshaped on a fixed CS-unconditioned stimulus (US) interval and extinguished with CS presentations that were longer, shorter, or the same as the training duration. During a subsequent test session, the training CS duration was reintroduced. Results suggest that the cessation of responding during an extinction session is controlled by generalization of excitation between the training and extinction CSs and by the number of nonreinforced CS presentations. Transfer of extinction to the training CS is controlled by the similarity between the extinction and training CSs. Extinction learning is temporally specific. (c) 2004 APA, all rights reserved

Bolometer Simulation Using SPICE

NASA Technical Reports Server (NTRS)

Jones, Hollis H.; Aslam, Shahid; Lakew, Brook

2004-01-01

A general model is presented that assimilates the thermal and electrical properties of the bolometer - this block model demonstrates the Electro-Thermal Feedback (ETF) effect on the bolometers performance. This methodology is used to construct a SPICE model that by way of analogy combines the thermal and electrical phenomena into one simulation session. The resulting circuit diagram is presented and discussed.

Lunar and Planetary Science XXXI

NASA Technical Reports Server (NTRS)

2000-01-01

This CD-ROM presents papers presented to the Thirty-first Lunar and Planetary Science Conference, March 13-17, 2000, Houston, Texas. Eighty-one conference sessions, and over one thousand extended abstracts are included. Abstracts cover topics such as Martian surface properties and geology, meteoritic composition, Martian landing sites and roving vehicles, planned Mars Sample Return Missions, and general astrobiology.

Energy Information Needs--Study by the General Accounting Office; Committee on Interior and Insular Affairs, United States Senate, Ninety-Third Congress, Second Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Interior and Insular Affairs.

This publication contains a study by the General Accounting Office which surveys the present inadequate federal system for gathering and analyzing statistics about energy production and use. The magnitude of the federal energy data effort is discussed, problem areas are specified, details of recent executive and legislative activities are…

“I tried so many diets, now I want to do it differently”—A single case study on coaching for weight loss

PubMed Central

Stelter, Reinhard

2015-01-01

In this single case study, the author presented an in-depth description and analysis of a coaching intervention with focus on weight loss, conducted over 10 sessions in the course of 17 months. The client was a well-educated woman in her late 30s, who had tried many different forms of dieting over the years—with little and no lasting effect. In his coaching approach, the author went beyond a pure behavioural change model, that is, based on the Health Belief Model, and tried to take a whole-life perspective, where the client learned to link specific events and habits in her work life and everyday life with specific eating habits. In their collaborative practice, coach and coachee initiated changes both in regard to diet, physical activity, and healthy life style, in general. In a theoretical section, the change in understanding with regard to overeating was presented. Finally, an intra-active model—viewing the client as a self-reflective individual—was used as theoretical basis. A narrative analysis of the first session and a cross-session examination was presented to show, analyse, and understand the procedure of the coaching approach. Finally, the voice of the coachee was heard in regard to her personal experiences during the process. The data material was based on audio recordings of selected sessions, notes written by the coach from every session, and final written reflections by the coachee. PMID:26282867

Preferences for general practice jobs: a survey of principals and sessional GPs

PubMed Central

Wordsworth, Sarah; Skåtun, Diane; Scott, Anthony; French, Fiona

2004-01-01

Background: Many countries are experiencing recruitment and retention problems in general practice, particularly in rural areas. In the United Kingdom (UK), recent contractual changes aim to address general practitioner (GP) recruitment and retention difficulties. However, the evidence base for their impact is limited, and preference differences between principals and sessional GPs (previously called non-principals) are insufficiently explored. Aim: To elicit GP principals' and sessional GPs' preferences for alternative jobs in general practice, and to identify the most important work attributes. Design of study: A discrete choice experiment. Setting: National Health Service (NHS) general practices throughout Scotland. Method: A postal questionnaire was sent to 1862 principals and 712 sessional GPs. The questionnaire contained a discrete choice experiment to quantify GPs' preferences for different job attributes. Results: A response rate of 49% (904/1862) was achieved for principals and 54% (388/712) for sessional GPs. Of responders, most principals were male (60%), and sessional GPs female (75%), with the average age being 42 years. All GPs preferred a job with longer consultations, no increase in working hours, but an increase in earnings. A job with outside commitments (for example, a health board or hospital) was preferable; one with additional out-of-hours work was less preferable. Sessional GPs placed a lower value on consultation length, were less worried about hours of work, and a job offering sufficient continuing professional development was less important. Conclusion: The differences in preferences between principals and sessional GPs, and also between different personal characteristics, suggests that a general contract could fail to cater for all GPs. Recruitment and retention of GPs may improve if the least preferred aspects of their jobs are changed. However, the long-term success of contractual reform will require enhancement of the positive aspects of working, such as patient contact. PMID:15469673

"Current topics in health sciences librarianship": a pilot program for network-based lifelong learning.

PubMed Central

Brandt, K A; Sapp, J R; Campbell, J M

1996-01-01

The long-term objective of this project is to make health sciences librarians more effective in their role by using emerging technologies to deliver timely continuing education (CE) programs to them regardless of their physical location. The goals of the one-year planning project at the William H. Welch Medical Library are to plan, implement, and evaluate a pilot CE program that includes (1) a three-day general-interest session organized in four tracks: Market Forces and Management, Information Technology and the Internet, Publishing and Copyright, and Education; (2) a one-day special topic session on the Informatics of the Human Genome Project; and (3) an electronic poster session in parallel with the general-interest session. The program will be offered in three simultaneous formats: (1) on-site, in a distance-learning classroom in Baltimore; (2) as a telecourse, in a similar classroom outside Washington, DC; and (3) online, via the World Wide Web. An electronic proceedings of the entire program will be published on the Web to serve as a continuously available CE resource for health sciences librarians. This paper gives an overview of the planning process, presents a status report on the programmatic and technical implementation of the pilot project at its midpoint, and discusses future directions for the program. PMID:8913554

INTEGRATED EXPERIENCE APPROACH TO LEARNING.

ERIC Educational Resources Information Center

POSTLETHWAIT, S.N.; AND OTHERS

THE USE OF AUDIOTUTORIAL TECHNIQUES FOR TEACHING INTRODUCTORY COLLEGE BOTANY IS DESCRIBED. SPECIFIC PRACTICES USED AT PURDUE UNIVERSITY TO ILLUSTRATE DIFFERENT FACETS OF THE APPROACH ARE ANALYZED. INCLUDED ARE INDEPENDENT STUDY SESSIONS, SMALL ASSEMBLY SESSIONS, GENERAL ASSEMBLY SESSIONS, AND HOME STUDY SESSIONS. ILLUSTRATIONS AND SPECIFICATIONS…

Building a World Fit for Children: The United Nations General Assembly Special Session on Children, 8-10 May, 2002.

ERIC Educational Resources Information Center

United Nations Children's Fund, New York, NY.

The United Nations Special Session on Children in May, 2002, was a landmark for children and human developmentthe first Special Session of the General Assembly devoted exclusively to children and the first to include them as official delegates. Participants came together to assess the progress made toward achieving the goals of the 1990 World…

Comparing the predictive capacity of observed in-session resistance to self-reported motivation in cognitive behavioral therapy.

PubMed

Westra, Henny A

2011-02-01

Self-report measures of motivation for changing anxiety have been weakly and inconsistently related to outcome in cognitive behavioral therapy (CBT). While clients may not be able to accurately report their motivation, ambivalence about change may nonetheless be expressed in actual therapy sessions as opposition to the direction set by the therapist (i.e., resistance). In the context of CBT for generalized anxiety disorder, the present study compared the ability of observed in-session resistance in CBT session 1 and two self-report measures of motivation for changing anxiety (the Change Questionnaire & the Client Motivational for Therapy Scale) to (1) predict client and therapist rated homework compliance (2) predict post-CBT and one-year post-treatment worry reduction, and (3) differentiate those who received motivational interviewing prior to CBT from those who received no pre-treatment. Observed in-session resistance performed very well on each index, compared to the performance of self-reported motivation which was inconsistent and weaker relative to observed resistance. These findings strongly support both clinician sensitivity to moments of client resistance in actual therapy sessions as early as session 1, and the inclusion of observational process measures in CBT research. Crown Copyright © 2010. Published by Elsevier Ltd. All rights reserved.

Summary of papers presented at the 2012 seventh international cough symposium

PubMed Central

2013-01-01

Twenty six papers were presented as posters in the Seventh International Symposium on Cough; 12 papers were presented in the Basic Science of Cough session, and 14 papers presented in the Clinical Science of Cough session. These papers explored a wide spectrum of cough-related areas including pathophysiological mechanisms, treatment and detection of cough, and symptom assessment and perception, and were grouped into several general themes for facilitate the discussion. Studies presented in these posters have provided new information that should improve our knowledge on the basic physiology and pharmacology of cough, and the peripheral and central neural mechanisms involved in the generation of the cough motor pattern. In addition, in the clinical science section, studies reporting potential new anti-tussive agents and further characterisation of cough symptoms and perception have provided a base for the fruitful strategies for the development of novel anti-tussive therapies and cough management. PMID:23639195

Solar Energy Education Bibliography.

ERIC Educational Resources Information Center

Center for Renewable Resources, Washington, DC.

This annotated bibliography lists publications and audiovisual materials devoted to renewable energy sources: sun, wind, water and biomass. A few general texts are included that present concepts fundamental to all energy sources. Materials were selected to be adaptable to classroom, workshops, and training sessions. Also, many do-it-yourself…

Proceedings of the Fifth Biennial Southern Silvicultural Research Conference

Treesearch

James H. Miller; [Compiler

1989-01-01

Forest Service, forest industry, and university representatives present 4 general session papers giving projections for the 2030 forest and an additional 93 papers dealing with 15 subject areas: atmospheric influences, ecophysiology, seedling production, site preparation, pine regeneration, pine management, hardwood regeneration, hardwood management, vegetation,...

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

Not Available

This environmental protection seminar was divided into seven sessions: (1) general environmental protection, (2) air and water pollution control, (3) spill control and countermeasures, (4) toxic materials control, (5) hazardous materials control, (6) environmental protection projects, and (7) cost benefit analysis. Separate abstracts have been prepared for the 41 papers presented therein. (ACR)

Session Introduction

NASA Astrophysics Data System (ADS)

Eliane Lessner, Co-Chair:

2009-03-01

A panel discussion session providing a worldwide assessment of the status and experiences of women in physics, paying attention to the different cultures and environments they work in and to how the age of the physicist affects their perspective. We will hear about women physicists in Korea in particular and Asia in general, in Egypt in particular and Africa in general, and in the Caribbean. Six invited speakers will present analyses of the progress being made in promoting women in physics from their personal experiences and as assessed from their participation in the Third International Conference on Women In Physics (ICWIP2008) convened in Seoul, Korea in October 2008. From Albania to Zimbabwe, with representation of all the continents, ICWIP2008 congregated 283 women and men physicists from 57 countries to share the participants' scientific accomplishments and evaluate international progress in improving the status of women in physics. This three-hour session is organized jointly by the Committee on the Status of Women in Physics of the APS (CSWP) and the Forum on International Physics of the APS (FIP). Audience participation in the panel discussion will be strongly encouraged.

The effects of kinetic structure and micrograph content on achievement in reading micrographs by college biology students

NASA Astrophysics Data System (ADS)

Johnson, Virginia Abbott; Lockard, J. David

The effects of kinetic structure and micrograph content on student achievement of reading micrograph skills were examined. The purpose of the study was to determine which form of kinetic structure, high or low, and/or micrograph content, unified or varied, was most effective and if there were any interactive effects. Randomly assigned to four treatment groups, 100 introductory college biology students attended three audiovisual presentations and practice sessions on reading light, transmission electron, and scanning electron micrographs. The micrograph skills test, administered at two points in time, assessed knowledge acquisition and retention. The test measured general concept skills and actual reading micrograph skills separately. All significant tests were considered with an = 0.05. High kinetic structure was found to be more effective than low kinetic structure in developing general concepts about micrographs. This finding supports Anderson's kinetic theory research. High kinetic structure instruction does not affect actual reading micrograph skills, but micrograph content does. Unified micrograph content practice sessions were more effective than varied micrograph content practice sessions. More attention should be given to the visual components of perceptual learning tasks.

Raymark Public Open House and General Information Session

EPA Pesticide Factsheets

The USEPA, CTDEEP, CT DPH, & the Stratford Health Department will host an Open House & General Information Session for Stratford, CT residents to learn more about the Raymark Industries, Inc. Superfund Site, on Tuesday, May 23, 2017...

Development and validation of a 6-item working alliance questionnaire for repeated administrations during psychotherapy.

PubMed

Falkenström, Fredrik; Hatcher, Robert L; Skjulsvik, Tommy; Larsson, Mattias Holmqvist; Holmqvist, Rolf

2015-03-01

Recently, researchers have started to measure the working alliance repeatedly across sessions of psychotherapy, relating the working alliance to symptom change session by session. Responding to questionnaires after each session can become tedious, leading to careless responses and/or increasing levels of missing data. Therefore, assessment with the briefest possible instrument is desirable. Because previous research on the Working Alliance Inventory has found the separation of the Goal and Task factors problematic, the present study examined the psychometric properties of a 2-factor, 6-item working alliance measure, adapted from the Working Alliance Inventory, in 3 patient samples (ns = 1,095, 235, and 234). Results showed that a bifactor model fit the data well across the 3 samples, and the factor structure was stable across 10 sessions of primary care counseling/psychotherapy. Although the bifactor model with 1 general and 2 specific factors outperformed the 1-factor model in terms of model fit, dimensionality analyses based on the bifactor model results indicated that in practice the instrument is best treated as unidimensional. Results support the use of composite scores of all 6 items. The instrument was validated by replicating previous findings of session-by-session prediction of symptom reduction using the Autoregressive Latent Trajectory model. The 6-item working alliance scale, called the Session Alliance Inventory, is a promising alternative for researchers in search for a brief alliance measure to administer after every session. 2015 APA, all rights reserved

Development of a gastroenterology educational curriculum for pediatric residents using fellows as teachers.

PubMed

Pentiuk, Scott; Baker, Raymond

2012-02-01

At many institutions, the teaching provided on subspecialty gastroenterology rotations is not structured. The purpose of the present study was to describe the development, implementation, and assessment of a structured gastroenterology curriculum for pediatric residents. A needs assessment was performed via a survey of former pediatric resident graduates presently working in general pediatrics. Topics for the curriculum were developed based upon the needs assessment. Second-year residents on the inpatient gastroenterology rotation attended 4 case-based, small group sessions per week for 1 month. Sessions were taught primarily by upper-level gastroenterology fellows. The curriculum was assessed via a pre-posttest, postrotation survey, and group feedback sessions. Resident rating of education received during the rotation was high. Posttest scores increased slightly but significantly compared with pretest values. The curriculum has continued to be used >4 years after its development. The creation of a structured subspecialty curriculum with the use of fellows as teachers is both feasible and effective despite limitations in available time for resident teaching.

Commission of Professors of Adult Education. Proceedings of the 1986 Annual Conference (Hollywood, Florida, October 20-22, 1986).

ERIC Educational Resources Information Center

Lewis, Linda H., Ed.; Niemi, John A., Ed.

These proceedings of a conference built around the theme of the professionalization of adult and continuing education include the full texts of presentations at the conference General Sessions, papers and synopses of conference workshops and panel presentations, reports from the seven task forces of the Commission of Professors of Adult Education;…

Library Association of Australia, Proceedings Biennial Conference (15th, Adelaide, 25th-29th August, 1969).

ERIC Educational Resources Information Center

Library Association of Australia, Sidney.

The fifteenth biennial Conference of the Library Association of Australia was held from August 25th to 29th, 1969, in Adelaide. This proceedings volume contains many of the papers given, and summaries of many others. Five papers were presented during the plenary sessions. Thirty-one authors presented general papers. There were nine seminars…

Balancing Needs and Resources. The Association for Institutional Research Annual Forum Proceedings No. 1.

ERIC Educational Resources Information Center

Staskey, Paul J., Ed.

The abbreviated proceedings of the 18th Annual Forum of the Association for Institutional Research on balancing needs and resources are presented. Three of the five major addresses are presented in their entirety; the other two are summarized. The invited general session addresses included: "Talent for the 1980's" (Russell Edgerton); "If You Don't…

Learning the rules of the rock-paper-scissors game: chimpanzees versus children.

PubMed

Gao, Jie; Su, Yanjie; Tomonaga, Masaki; Matsuzawa, Tetsuro

2018-01-01

The present study aimed to investigate whether chimpanzees (Pan troglodytes) could learn a transverse pattern by being trained in the rules of the rock-paper-scissors game in which "paper" beats "rock," "rock" beats "scissors," and "scissors" beats "paper." Additionally, this study compared the learning processes between chimpanzees and children. Seven chimpanzees were tested using a computer-controlled task. They were trained to choose the stronger of two options according to the game rules. The chimpanzees first engaged in the paper-rock sessions until they reached the learning criterion. Subsequently, they engaged in the rock-scissors and scissors-paper sessions, before progressing to sessions with all three pairs mixed. Five of the seven chimpanzees completed training after a mean of 307 sessions, which indicates that they learned the circular pattern. The chimpanzees required more scissors-paper sessions (14.29 ± 6.89), the third learnt pair, than paper-rock (1.71 ± 0.18) and rock-scissors (3.14 ± 0.70) sessions, suggesting they had difficulty finalizing the circularity. The chimpanzees then received generalization tests using new stimuli, which they learned quickly. A similar procedure was performed with children (35-71 months, n = 38) who needed the same number of trials for all three pairs during single-paired sessions. Their accuracy during the mixed-pair sessions improved with age and was better than chance from 50 months of age, which indicates that the ability to solve the transverse patterning problem might develop at around 4 years of age. The present findings show that chimpanzees were able to learn the task but had difficulties with circularity, whereas children learned the task more easily and developed the relevant ability at approximately 4 years of age. Furthermore, the chimpanzees' performance during the mixed-pair sessions was similar to that of 4-year-old children during the corresponding stage of training.

Editorial

NASA Astrophysics Data System (ADS)

Agosta, Fabrizio; Luetkemeyer, P. Benjamin; Lamarche, Juliette; Crider, Juliet G.; Lacombe, Olivier

2016-10-01

The present Volume is after the 2015 EGU General Assembly, held in Vienna (Austria), where we convened a session entitled "The role of fluids in faulting and fracturing in carbonates and other upper crustal rocks". In that occasion, more than forty contributions were illustrated as oral and poster presentations. The invitation to contribute to this Volume was extended not only to the session participants, but also to a wider spectrum of researchers working on related topics. As a result, a group of Earth scientists encompassing geologists, geophysicists, geochemists and petrologists contributed to this Volume, providing a sampling of the state-of-the-science on fluids and faulting in carbonate, crystalline and siliciclastic rocks from studies that combine and integrate different methods, including rock mechanics, petrophysics, structural diagenesis and crustal permeability.

The 10th International Symposium on the Biosafety of Genetically Modified Organisms (ISBGMO), Wellington, New Zealand, November 2008.

PubMed

Sweet, Jeremy

2009-01-01

The Symposium consisted of eight sessions of oral presentations as well as various workshops and poster sessions. This report reviews the presentations in the following sessions and discusses the main conclusions and issues arising from each session: Session 1: Biosafety - experience and results Session 2: Introgression, invasion and fitness Session 3: Biotic and abiotic stress resistance Session 4: GM animals Session 5: Effects of GM crops on soil ecosystems Session 7: Biocontainment methods Session 8: Post market environmental monitoring Abstracts of the presentations in these sessions are available at: http://www.isbgmo.info/assets_/isbgmo_symposium_handbook.pdf.

The 1996 NASA Aerospace Battery Workshop

NASA Technical Reports Server (NTRS)

Brewer, Jeffrey C. (Compiler)

1997-01-01

The 1996 Workshop was held on three consecutive days and was divided into five sessions. The first day consisted of a General Primary Battery Session and a Nickel-Hydrogen Battery On-Orbit Reconditioning Experience Focused Session. The second day consisted of a Nickel-Hydrogen Session and a Nickel-Cadmium Session. The third and final day was devoted to an Other Secondary Technologies Session which covered sodium-sulfur, nickel-zinc, nickel-metal hydride, and lithium ion technologies.

Third International Symposium on Magnetic Suspension Technology. Part 2

NASA Technical Reports Server (NTRS)

Groom, Nelson J. (Editor); Britcher, Colin P. (Editor)

1996-01-01

In order to examine the state of technology of all areas of magnetic suspension and to review recent developments in sensors, controls, superconducting magnet technology, and design/implementation practices, the Third International Symposium on Magnetic Suspension Technology was held at the Holiday Inn Capital Plaza in Tallahassee, Florida on 13-15 Dec. 1995. The symposium included 19 sessions in which a total of 55 papers were presented. The technical sessions covered the areas of bearings, superconductivity, vibration isolation, maglev, controls, space applications, general applications, bearing/actuator design, modeling, precision applications, electromagnetic launch and hypersonic maglev, applications of superconductivity, and sensors.

Third International Symposium on Magnetic Suspension Technology

NASA Technical Reports Server (NTRS)

Groom, Nelson J. (Editor); Britcher, Colin P. (Editor)

1996-01-01

In order to examine the state of technology of all areas of magnetic suspension and to review recent developments in sensors, controls, superconducting magnet technology, and design/implementation practices, the Third International Symposium on Magnetic Suspension Technology was held at the Holiday Inn Capital Plaza in Tallahassee, Florida on 13-15 Dec. 1995. The symposium included 19 sessions in which a total of 55 papers were presented. The technical sessions covered the areas of bearings, superconductivity, vibration isolation, maglev, controls, space applications, general applications, bearing/actuator design, modeling, precision applications, electromagnetic launch and hypersonic maglev, applications of superconductivity, and sensors.

Does focused and dedicated teaching improve the confidence of GP trainees to diagnose and manage common acute ENT pathologies in primary care?

PubMed

Acharya, Vikas; Haywood, Matthew; Kokkinos, Naomi; Raithatha, Anisha; Francis, Sinthuja; Sharma, Rishi

2018-01-01

General practitioners (GPs) are key members of the health care profession who are required to have a considerable breadth of knowledge to manage and treat patients effectively in the community. Their skills and experience varies depending on the medical school they attended and their foundation training and specialist GP training schemes. Exposure to ear, nose, and throat (ENT)-specific pathology is often insufficient due to the lack of formal otolaryngology rotations, minimal relevant teaching opportunities, and inconsistencies in curricula, despite ENT-related pathology presentations being one of the commonest consultations in primary care. We undertook a learning needs assessment among Watford general practice vocational training scheme trainees to assess whether they lacked confidence in managing typical ENT pathology, as well as to ascertain whether they felt a formal and focused ENT teaching session would be beneficial to them. The results suggested they were interested in such a session, and therefore we organized a formal program on the assessment and management of acute and common ENT pathologies with a postteaching questionnaire to evaluate participant confidence in these domains. The results showed an improvement in participant knowledge and confidence regarding the assessment and management of ENT pathologies following the teaching session intervention. In addition, most attendees were overall very satisfied with the session. This study highlights the need for teaching specifically tailored to the learning needs of general practice vocational training scheme trainees, particularly in niche specialties, in order to prepare them adequately for clinical practice in the community setting.

How to customize a bona fide psychotherapy for generalized anxiety disorder? A two-arms, patient blinded, ABAB crossed-therapist randomized clinical implementation trial design [IMPLEMENT 2.0].

PubMed

Flückiger, Christoph; Wolfer, Christine; Held, Judith; Hilpert, Peter; Rubel, Julian; Allemand, Mathias; Zinbarg, Richard E; Vîslă, Andreea

2018-04-03

Bona fide psychotherapy approaches are effective treatments for generalized anxiety disorder (GAD) compared to no-treatment conditions. Treatment manuals and protocols allow a relatively high degree of freedom for the way therapists implement these overall treatment packages and there is a systematic lack of knowledge on how therapists should customize these treatments. The present study experimentally examines two implementation strategies of customizing a bona fide psychotherapy approach based on a 16 session time-limited cognitive-behavioral therapy (CBT) protocol and their relation to the post-session and ultimate treatment outcomes. This trial contrasts two different implementation strategies of how to customize the in-session structure of a manual-based CBT-protocol for GAD. The patients will be randomly assigned to two implementation conditions: (1) a systematic focus on subtle changes lasting from 7 to 20 min at the check-in phase of every psychotherapy session and (2) a state-of-the-art (SOTA) check-in phase lasting several minutes mainly focused on the session goals. Potential therapist effects will be examined based on an ABAB crossed-therapist design. Treatment outcomes will be assessed at the following times: post-session outcomes, treatment outcome at post assessment and 6- as well as 12-month follow-up. The proposed randomized clinical implementation trial addresses the clinically relevant question of how to customize a bona fide psychotherapy protocol experimentally contrasting two implementation strategies. Through the development and testing of the proposed implementation design, this trial has the potential to inform therapists about efficacious implementation strategies of how to customize a manual-based treatment protocol in respect to the timing of the in-session structure. This trial was registered at ClinicalTrials.gov ( NCT03079336 ) at March 14, 2017.

Working Together to Educate about the Environment. Selected Papers from the Joint Conference of the North American Association for Environmental Education and the Conservation Education Association (Estes Park, Colorado, August 18-23, 1989).

ERIC Educational Resources Information Center

Gross, Michael P., Ed.; And Others

Proceedings of a conference on environmental education are presented in this document. Featured at the conference were four general sessions, a number of additional invited presentations, three symposia, four workshops, and over 170 contributed presentations. The purpose of this volume is to provide a record of the papers presented at the…

77 FR 6822 - Second Hearing of the Attorney General's National Task Force on Children Exposed to Violence

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-09

...; comprehensive research; and extensive input from experts, advocates, and impacted families and communities... Juvenile Justice & Delinquency Prevention, Office of Justice Programs, 810 7th Street NW., Washington, DC... the impact of children's exposure to violence. The afternoon session will likely include presentations...

Scrutiny of the Bounty or Teaching Critical Thinking in

ERIC Educational Resources Information Center

Cash, D. Michele

This paper, presented at the Indiana Library Association Meeting, discusses critical thinking in general terms and then briefly discusses why it is important to include critical thinking skills in bibliographic instruction sessions at the higher education level. A discussion of the instructional design of bibliographic instruction in relation to…

SUMMARY OF DISCUSSION SESSIONS: SYMPOSIUM ON LEAD-BLOOD PRESSURE RELATIONSHIPS

EPA Science Inventory

The International Symposium on Lead-Blood Pressure Relationships was held in Chapel Hill, NC, April 27-29, 1987. The program was structured so as to first present an overview of theories and findings in the general area of human hypertension and then to have speakers review the e...

Seven Steps to Flipped Professional Development

ERIC Educational Resources Information Center

Conley, Laura

2013-01-01

Professional development generally follows a pattern of presentation and review, but flipping the sessions has garnered a positive response from staff members and prompted greater collaboration and engagement. In this article the author describes the seven following steps to follow in order to prepare for a successful staff development meeting:…

Preface: Subsurface, surface and atmospheric processes in cold regions hydrology

USDA-ARS?s Scientific Manuscript database

This special section presents papers from three sessions at the 24th General Assembly of the International Union of Geodesy and Geophysics (IUGG), held in Perugia, Italy, in July 2007: ‘Interactions between snow, vegetation and the atmosphere’, ‘Hydrology in mountain regions’ and ‘Climate-permafrost...

Preventing Underage Drinking: A Dialogue with the Surgeon General. Hearing before the Select Committee on Children, Youth, and Families. House of Representatives, One Hundred Second Congress, First Session (November 15, 1991).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Select Committee on Children, Youth, and Families.

This document presents the testimony of Surgeon General Antonia Novello of the U.S. Public Health Service, and related materials from a congressional hearing examining underage drinking. In her opening statement, Chairwoman Patricia Schroeder reviews the incidence of underage drinking and notes the role of the advertising industry in promoting…

D-cycloserine enhances generalization of fear extinction in children.

PubMed

Byrne, Simon P; Rapee, Ronald M; Richardson, Rick; Malhi, Gin S; Jones, Michael; Hudson, Jennifer L

2015-06-01

For exposure therapy to be successful, it is essential that fear extinction learning extends beyond the treatment setting. D-cycloserine (DCS) may facilitate treatment gains by increasing generalization of extinction learning, however, its effects have not been tested in children. We examined whether DCS enhanced generalization of fear extinction learning across different stimuli and contexts among children with specific phobias. The study was a double-blind placebo-controlled randomized controlled trial among dog or spider phobic children aged 6-14. Participants ingested either 50 mg of DCS (n = 18) or placebo (n = 17) before receiving a single prolonged exposure session to their feared stimulus. Return of fear was examined 1 week later to a different stimulus (a different dog or spider), presented in both the original treatment context and an alternate context. Avoidance and fear were measured with Behavior Approach Tests (BATs), where the child was asked to increase proximity to the stimulus while reporting their fear level. There were no differences in BAT performance between groups during the exposure session or when a new stimulus was later presented in the treatment context. However, when the new stimulus was presented in a different context, relative to placebo, the DCS group showed less avoidance (P = .03) and less increase in fear (P = .04) with moderate effect sizes. DCS enabled children to better retain their fear extinction learning. This new learning generalized to different stimuli and contexts. © 2015 Wiley Periodicals, Inc.

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

ERIC Educational Resources Information Center

MESIROW, LOUISE

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

Institutional Research: Coming of Age. General Session Presentations [at the] Annual Forum [of the] Association for Institutional Research (30th, Louisville, Kentucky, May 13-16, 1990).

ERIC Educational Resources Information Center

Endo, Jean J., Ed.

Synopses of six conference presentations are provided in this pamphlet, dealing with the theme of leadership and professional standards in university settings and the influence of social and technological challenges. In "Leadership and Team Building: Key Ingredients to the Institutional Research Role of the Future," Robert L. Taylor…

Industrial Arts and Technology, Past, Present, and Future; Addresses and Proceedings of the American Industrial Arts Association's Annual Convention (29th, Philadelphia, 1967).

ERIC Educational Resources Information Center

American Industrial Arts Association, Washington, DC.

Manuscripts of 158 individual conference presentations are included. Speeches in each general session were centered on one of the following major topics--(1) Philosophical Bases of Industrial Arts--Four Poles, (2) Industrial Arts and the National Image, (3) The Cultural and Educational Heritage of Our Technological Society, (4) How and Where Can…

Commission of Professors of Adult Education. Proceedings of the Annual Conference (32nd, Washington, D.C., October 19-21, 1987).

ERIC Educational Resources Information Center

Commission of Professors of Adult Education.

These proceedings contain presentations and other materials from a conference that focused on the past, present, and future of graduate study in adult education. They begin with the first General Session, a dialogue consisting of reflections on the genesis of graduate study in adult education in North America by Cyril Houle, Malcolm Knowles, and…

Promoting Quality through Leadership. General Session Presentations at the Annual Forum of the Association for Institutional Research (28th, Phoenix, Arizona, May 15-18, 1988).

ERIC Educational Resources Information Center

Association for Institutional Research.

Information from the 1988 annual forum of the Association for Institutional Research (AIR) is presented. The focus is on interests, roles, and responsibilities of AIR members. Speakers focus on the theme of promoting quality through leadership, looking at the important role of managerial leadership in the development, implementation, and…

Call Admission Control on Single Node Networks under Output Rate-Controlled Generalized Processor Sharing (ORC-GPS) Scheduler

NASA Astrophysics Data System (ADS)

Hanada, Masaki; Nakazato, Hidenori; Watanabe, Hitoshi

Multimedia applications such as music or video streaming, video teleconferencing and IP telephony are flourishing in packet-switched networks. Applications that generate such real-time data can have very diverse quality-of-service (QoS) requirements. In order to guarantee diverse QoS requirements, the combined use of a packet scheduling algorithm based on Generalized Processor Sharing (GPS) and leaky bucket traffic regulator is the most successful QoS mechanism. GPS can provide a minimum guaranteed service rate for each session and tight delay bounds for leaky bucket constrained sessions. However, the delay bounds for leaky bucket constrained sessions under GPS are unnecessarily large because each session is served according to its associated constant weight until the session buffer is empty. In order to solve this problem, a scheduling policy called Output Rate-Controlled Generalized Processor Sharing (ORC-GPS) was proposed in [17]. ORC-GPS is a rate-based scheduling like GPS, and controls the service rate in order to lower the delay bounds for leaky bucket constrained sessions. In this paper, we propose a call admission control (CAC) algorithm for ORC-GPS, for leaky-bucket constrained sessions with deterministic delay requirements. This CAC algorithm for ORC-GPS determines the optimal values of parameters of ORC-GPS from the deterministic delay requirements of the sessions. In numerical experiments, we compare the CAC algorithm for ORC-GPS with one for GPS in terms of schedulable region and computational complexity.

Single Case Evaluation of an Intensive Cognitive Behavioral Treatment for Generalized Social Anxiety Disorder

PubMed Central

Stoddard, Jill A.; Rosellini, Anthony J.; Hofmann, Stefan G.

2008-01-01

The present study investigated the efficacy of an 8-day, 6-session, intensive individual cognitive behavioral therapy protocol for social anxiety disorder using a multiple baseline across subjects design with 1, 2, and 3 months follow-up assessments. Participants were 5 outpatients with generalized social anxiety disorder. The intervention had variable effects on clinician-rated and self-report measures of anxiety and depression. The results question the efficacy of intensive psychotherapy as a general therapeutic strategy for social anxiety disorder. Directions for future research are discussed. PMID:19169365

[Comprehensive dental treatment under general anaesthesia: implementation among patients with mouth opening limitation].

PubMed

Wolff, A; Singer, A; Shlomi, B

2013-07-01

Patients unable to tolerate routine dental treatment in an ordinary dental setting may undergo a wide range of dental procedures under general anaesthesia. This report describes a practical protocol for providing comprehensive dental treatment under general anaesthesia. The importance and uniqueness of planning, treating and adopting safety measures is illustrated through the presentation of clinical cases of patients with mouth opening limitation. Complete treatment can thus be achieved in a single visit, thereby eliminating repetition of coping with anxiety associated with repeated treatment sessions.

Multi-modality imaging: Bird's eye view from the 2017 American Heart Association Scientific Sessions.

PubMed

AlJaroudi, Wael A; Lloyd, Steven G; Hage, Fadi G

2018-04-01

This review summarizes key imaging studies that were presented in the American Heart Association Scientific Sessions 2017 related to the fields of nuclear cardiology, cardiac computed tomography, cardiac magnetic resonance, and echocardiography. The aim of this bird's eye view is to inform readers about multiple studies reported at the meeting from these different imaging modalities. While such a review is most useful for those that did not attend the conference, we find that a general overview may also be useful to those that did since it is often difficult to get exposure to many abstracts at large meetings. The review, therefore, aims to help readers stay updated on the newest imaging studies presented at the meeting and will hopefully stimulate new ideas for future research in imaging.

Representation of the Auroral and Polar Ionosphere in the International Reference Ionosphere (IRI)

NASA Technical Reports Server (NTRS)

Bilitza, Dieter; Reinisch, Bodo

2013-01-01

This issue of Advances in Space Research presents a selection of papers that document the progress in developing and improving the International Reference Ionosphere (IRI), a widely used standard for the parameters that describe the Earths ionosphere. The core set of papers was presented during the 2010 General Assembly of the Committee on Space Research in Bremen, Germany in a session that focused on the representation of the auroral and polar ionosphere in the IRI model. In addition, papers were solicited and submitted from the scientific community in a general call for appropriate papers.

Hispanic-Americans and Business in the United States: Linking Up for a Stronger Future. Report of the Aspen Institute Conference "Hispanic-Americans and the Business Community" (Santa Barbara, CA, August 7-10, 1985).

ERIC Educational Resources Information Center

Aspen Inst. for Humanistic Studies, New York, NY.

In this report from the final session of a conference on Hispanic Americans and the business community, some general conclusions are presented. Participants, it is said, believed that the advancement of Hispanic-Americans in business depends on growing ties of mutual benefit between Hispanics and the general community. Despite the great attention…

The Careers in Health and Medical Professions Program (CHAMPS): An Impact Study of a University-Based STEM+H Outreach Program

NASA Astrophysics Data System (ADS)

Wallace, Eric W.; Perry, Justin C.; Ferguson, Robert L.; Jackson, Debbie K.

2015-08-01

The present study investigated the impact of a Science, Technology, Engineering, Mathematics and Health (STEM+H) university-based pipeline program, the Careers in Health and Medical Professions Program, over the course of two summers among predominantly African-American high school students recruited from urban school districts ( N = 155). Based on a mixed methods approach, results indicated that youth made significant gains in both academic and career knowledge. Furthermore, youth generally rated the program's sessions favorably, but also rated sessions with varying levels of satisfaction. The limitations and implications for program delivery and evaluation methods among pipeline programs are discussed.

The Court Is Now in Session: Professor Discourse on Student Attrition

ERIC Educational Resources Information Center

Terentyev, Evgeny Andreevich; Gruzdev, Ivan Andreevich; Gorbunova, Elena Vasilyevna

2016-01-01

This article presents the results of a discourse analysis of semi-structured interviews with professors from nine Russian universities. This analysis focuses on narratives of student attrition and its causes and reveals the generally accusatory nature of the professor discourse. All the narratives can be integrated and described in terms of the…

14 CFR 91.1073 - Training program: General.

Code of Federal Regulations, 2010 CFR

2010-01-01

... ensure that each pilot annually completes at least one flight training session in an approved simulator for at least one program aircraft. The training session may be the flight training portion of any of... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Training program: General. 91.1073 Section...

Pigeons' demand and preference for specific and generalized conditioned reinforcers in a token economy.

PubMed

Tan, Lavinia; Hackenberg, Timothy D

2015-11-01

Pigeons' demand and preference for specific and generalized tokens was examined in a token economy. Pigeons could produce and exchange different colored tokens for food, for water, or for food or water. Token production was measured across three phases, which examined: (1) across-session price increases (typical demand curve method); (2) within-session price increases (progressive-ratio, PR, schedule); and (3) concurrent pairwise choices between the token types. Exponential demand curves were fitted to the response data and accounted for over 90% total variance. Demand curve parameter values, Pmax , Omax and α showed that demand was ordered in the following way: food tokens, generalized tokens, water tokens, both in Phase 1 and in Phase 3. This suggests that the preferences were predictable on the basis of elasticity and response output from the demand analysis. Pmax and Omax values failed to consistently predict breakpoints and peak response rates in the PR schedules in Phase 2, however, suggesting limits on a unitary conception of reinforcer efficacy. The patterns of generalized token production and exchange in Phase 3 suggest that the generalized tokens served as substitutes for the specific food and water tokens. Taken together, the present findings demonstrate the utility of behavioral economic concepts in the analysis of generalized reinforcement. © Society for the Experimental Analysis of Behavior.

Welfare Reform. Hearing before the Subcommittee on Human Resources of the Committee on Ways and Means. House of Representatives, One Hundred Seventh Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Ways and Means.

This report presents the testimony and submissions presented at one of a series of hearings on welfare reform and reauthorization of the Temporary Assistance for Needy Families (TANF) program. The statement by Cynthia M. Fagnoni, managing director of education, workforce, and income security issues at the U.S. General Accounting Office, assesses…

IFLA General Conference, 1987. Division of Management and Technology. Round Table for the Management of Library Associations. Round Table of National Centres for Library Services. Papers.

ERIC Educational Resources Information Center

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

The six papers in this collection were presented at three sessions. The three presented to the Division of Management and Technology are listed first: (1) "The RLG (Research Libraries Group) Preservation Program and RLIN (Research Libraries Information Network) System Support" (Patricia McClung and John Haeger, United States); (2)…

The effect of laughter Yoga on general health among nursing students

PubMed Central

Yazdani, Mohsen; Esmaeilzadeh, Mojtaba; Pahlavanzadeh, Saeid; Khaledi, Firouz

2014-01-01

Background: Promotion and provision of individuals’ health is one of the bases for development in societies. Students’ mental health is very important in each society. Students of medical sciences universities, especially nursing students, are under various stresses in clinical environment, in addition to the stress they experience in theoretical education environment. With regard to the importance of nursing students’ general health and considering the various existing strategies to promote general health components, use of complementary treatments is more considered because of their better public acceptance, low costs, and fewer complications. One of the new strategies in this regard is laughter Yoga. The present study was conducted with an aim to define the effect of laughter Yoga on general health among nursing students. Materials and Methods: This is a quasi-experimental two-group three-step study conducted on 38 male nursing students in the nursing and midwifery school of Isfahan University of Medical Sciences in 2012. In the study group, eight 1 h sessions of laughter Yoga were held (two sessions a week), and in the control group, no intervention was conducted. The data of the present study were collected by Goldberg and Hiller's General Health Questionnaire and analyzed by SPSS version 12. Results: The findings showed a significant difference in the mean scores of general health before and after laughter Yoga intervention in the two groups of study and control. Conclusions: The findings showed that laughter Yoga had a positive effect on students’ general health and improved the signs of physical and sleep disorders, lowered anxiety and depression, and promoted their social function. Therefore, laughter Yoga can be used as one of the effective strategies on students’ general health. PMID:24554958

Working session 5: Operational aspects and risk analysis

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

Cizelj, L.; Donoghue, J.

1997-02-01

A general observation is that both operational aspects and risk analysis cannot be adequately discussed without information presented in other sessions. Some overlap of conclusions and recommendations is therefore to be expected. Further, it was assumed that recommendations concerning improvements in some related topics were generated by other sessions and are not repeated here. These include: (1) Knowledge on degradation mechanisms (initiation, progression, and failure). (2) Modeling of degradation (initiation, progression, and failure). (3) Capabilities of NDE methods. (4) Preventive maintenance and repair. One should note here, however, that all of these directly affect both operational and risk aspects ofmore » affected plants. A list of conclusions and recommendations is based on available presentations and discussions addressing risk and operational experience. The authors aimed at reaching as broad a consensus as possible. It should be noted here that there is no strict delineation between operational and safety aspects of degradation of steam generator tubes. This is caused by different risk perceptions in different countries/societies. The conclusions and recommendations were divided into four broad groups: human reliability; leakage monitoring; risk impact; and consequence assessment.« less

Effects of therapist general self-disclosure and countertransference disclosure on ratings of the therapist and session.

PubMed

Myers, David; Hayes, Jeffrey A

2006-01-01

Therapist decisions about self-disclosure depend theoretically upon both content and context, such as the quality of the therapeutic relationship. In this analogue study, 224 undergraduates viewed 1 of 3 videos for which the working alliance was described as positive or negative and in which a therapist made general self-disclosures, countertransference disclosures, or no disclosures. Interaction effects indicated that participants rated sessions as deeper and the therapist as more expert when the therapist made general disclosures compared to no disclosures, but only when the alliance was positive. When the alliance was negative, participants perceived sessions as shallower and the therapist as less expert when the therapist made either general or countertransference disclosures compared to no disclosures. (PsycINFO Database Record (c) 2010 APA, all rights reserved).

Proceedings of the Annual Meeting of the Mid-South Educational Research Association: Containing the Abstracts of Discussion Sessions, Display Sessions, Symposia, and Training Sessions (17th, Louisville, Kentucky, November 9-11, 1988).

ERIC Educational Resources Information Center

Petry, John R., Ed.; Guth, Lorraine J., Ed.

Abstracts of papers presented during discussion and display sessions, symposia, and training sessions at the Mid-South Educational Research Association (MSERA) Annual Meeting in 1988 are presented. Papers presented during the display sessions discuss the following topics: the use of data maps for displaying/analyzing statistical data; programs for…

Gravitational waves: search results, data analysis and parameter estimation: Amaldi 10 Parallel session C2.

PubMed

Astone, Pia; Weinstein, Alan; Agathos, Michalis; Bejger, Michał; Christensen, Nelson; Dent, Thomas; Graff, Philip; Klimenko, Sergey; Mazzolo, Giulio; Nishizawa, Atsushi; Robinet, Florent; Schmidt, Patricia; Smith, Rory; Veitch, John; Wade, Madeline; Aoudia, Sofiane; Bose, Sukanta; Calderon Bustillo, Juan; Canizares, Priscilla; Capano, Colin; Clark, James; Colla, Alberto; Cuoco, Elena; Da Silva Costa, Carlos; Dal Canton, Tito; Evangelista, Edgar; Goetz, Evan; Gupta, Anuradha; Hannam, Mark; Keitel, David; Lackey, Benjamin; Logue, Joshua; Mohapatra, Satyanarayan; Piergiovanni, Francesco; Privitera, Stephen; Prix, Reinhard; Pürrer, Michael; Re, Virginia; Serafinelli, Roberto; Wade, Leslie; Wen, Linqing; Wette, Karl; Whelan, John; Palomba, C; Prodi, G

The Amaldi 10 Parallel Session C2 on gravitational wave (GW) search results, data analysis and parameter estimation included three lively sessions of lectures by 13 presenters, and 34 posters. The talks and posters covered a huge range of material, including results and analysis techniques for ground-based GW detectors, targeting anticipated signals from different astrophysical sources: compact binary inspiral, merger and ringdown; GW bursts from intermediate mass binary black hole mergers, cosmic string cusps, core-collapse supernovae, and other unmodeled sources; continuous waves from spinning neutron stars; and a stochastic GW background. There was considerable emphasis on Bayesian techniques for estimating the parameters of coalescing compact binary systems from the gravitational waveforms extracted from the data from the advanced detector network. This included methods to distinguish deviations of the signals from what is expected in the context of General Relativity.

Gravitational Waves: Search Results, Data Analysis and Parameter Estimation. Amaldi 10 Parallel Session C2

NASA Technical Reports Server (NTRS)

Astone, Pia; Weinstein, Alan; Agathos, Michalis; Bejger, Michal; Christensen, Nelson; Dent, Thomas; Graff, Philip; Klimenko, Sergey; Mazzolo, Giulio; Nishizawa, Atsushi

2015-01-01

The Amaldi 10 Parallel Session C2 on gravitational wave(GW) search results, data analysis and parameter estimation included three lively sessions of lectures by 13 presenters, and 34 posters. The talks and posters covered a huge range of material, including results and analysis techniques for ground-based GW detectors, targeting anticipated signals from different astrophysical sources: compact binary inspiral, merger and ringdown; GW bursts from intermediate mass binary black hole mergers, cosmic string cusps, core-collapse supernovae, and other unmodeled sources; continuous waves from spinning neutron stars; and a stochastic GW background. There was considerable emphasis on Bayesian techniques for estimating the parameters of coalescing compact binary systems from the gravitational waveforms extracted from the data from the advanced detector network. This included methods to distinguish deviations of the signals from what is expected in the context of General Relativity.

Advancing methods for reliably assessing motivational interviewing fidelity using the Motivational Interviewing Skills Code

PubMed Central

Lord, Sarah Peregrine; Can, Doğan; Yi, Michael; Marin, Rebeca; Dunn, Christopher W.; Imel, Zac E.; Georgiou, Panayiotis; Narayanan, Shrikanth; Steyvers, Mark; Atkins, David C.

2014-01-01

The current paper presents novel methods for collecting MISC data and accurately assessing reliability of behavior codes at the level of the utterance. The MISC 2.1 was used to rate MI interviews from five randomized trials targeting alcohol and drug use. Sessions were coded at the utterance-level. Utterance-based coding reliability was estimated using three methods and compared to traditional reliability estimates of session tallies. Session-level reliability was generally higher compared to reliability using utterance-based codes, suggesting that typical methods for MISC reliability may be biased. These novel methods in MI fidelity data collection and reliability assessment provided rich data for therapist feedback and further analyses. Beyond implications for fidelity coding, utterance-level coding schemes may elucidate important elements in the counselor-client interaction that could inform theories of change and the practice of MI. PMID:25242192

Advancing methods for reliably assessing motivational interviewing fidelity using the motivational interviewing skills code.

PubMed

Lord, Sarah Peregrine; Can, Doğan; Yi, Michael; Marin, Rebeca; Dunn, Christopher W; Imel, Zac E; Georgiou, Panayiotis; Narayanan, Shrikanth; Steyvers, Mark; Atkins, David C

2015-02-01

The current paper presents novel methods for collecting MISC data and accurately assessing reliability of behavior codes at the level of the utterance. The MISC 2.1 was used to rate MI interviews from five randomized trials targeting alcohol and drug use. Sessions were coded at the utterance-level. Utterance-based coding reliability was estimated using three methods and compared to traditional reliability estimates of session tallies. Session-level reliability was generally higher compared to reliability using utterance-based codes, suggesting that typical methods for MISC reliability may be biased. These novel methods in MI fidelity data collection and reliability assessment provided rich data for therapist feedback and further analyses. Beyond implications for fidelity coding, utterance-level coding schemes may elucidate important elements in the counselor-client interaction that could inform theories of change and the practice of MI. Copyright © 2015 Elsevier Inc. All rights reserved.

The Integration of all Fleet Air Arm Helicopters into Joint Helicopter Command

DTIC Science & Technology

2008-04-04

Defence Comptroller and Auditor General, Helicopter Logistics HC 840 Session 2001 – 2002, 23 May 2002, 1. 4 The Army currently operate Apache AH1...and Auditor report into MOD 5 Major General Gary Coward discussion with Jane’s correspondent, Tim...janes.com.ezproxy6.ndu.edu, 1. 6 Ministry of Defence Comptroller and Auditor General: Battlefield Helicopters HC 486 Session 2003 – 2004, 7 April 2004

The Impact of Accelerated Right Prefrontal High-Frequency Repetitive Transcranial Magnetic Stimulation (rTMS) on Cue-Reactivity: An fMRI Study on Craving in Recently Detoxified Alcohol-Dependent Patients

PubMed Central

Herremans, Sarah C.; Van Schuerbeek, Peter; De Raedt, Rudi; Matthys, Frieda; Buyl, Ronald; De Mey, Johan; Baeken, Chris

2015-01-01

In alcohol-dependent patients craving is a difficult-to-treat phenomenon. It has been suggested that high-frequency (HF) repetitive transcranial magnetic stimulation (rTMS) may have beneficial effects. However, exactly how this application exerts its effect on the underlying craving neurocircuit is currently unclear. In an effort to induce alcohol craving and to maximize detection of HF-rTMS effects to cue-induced alcohol craving, patients were exposed to a block and event-related alcohol cue-reactivity paradigm while being scanned with fMRI. Hence, we assessed the effect of right dorsolateral prefrontal cortex (DLPFC) stimulation on cue-induced and general alcohol craving, and the related craving neurocircuit. Twenty-six recently detoxified alcohol-dependent patients were included. First, we evaluated the impact of one sham-controlled stimulation session. Second, we examined the effect of accelerated right DLPFC HF-rTMS treatment: here patients received 15 sessions in an open label accelerated design, spread over 4 consecutive days. General craving significantly decreased after 15 active HF-rTMS sessions. However, cue-induced alcohol craving was not altered. Our brain imaging results did not show that the cue-exposure affected the underlying craving neurocircuit after both one and fifteen active HF-rTMS sessions. Yet, brain activation changes after one and 15 HF-rTMS sessions, respectively, were observed in regions associated with the extended reward system and the default mode network, but only during the presentation of the event-related paradigm. Our findings indicate that accelerated HF-rTMS applied to the right DLPFC does not manifestly affect the craving neurocircuit during an alcohol-related cue-exposure, but instead it may influence the attentional network. PMID:26295336

Argumentation and Participation Patterns in General Chemistry Peer-Led Sessions

ERIC Educational Resources Information Center

Kulatunga, Ushiri; Moog, Richard S.; Lewis, Jennifer E.

2013-01-01

This article focuses on the use of Toulmin's argumentation scheme to investigate the characteristics of student group argumentation in Peer-Led Guided Inquiry sessions for a General Chemistry I course. A coding scheme based on Toulmin's [Toulmin [1958] "The uses of argument." Cambridge: Cambridge University Press] argumentation…

Analysis of Verbal Interactions during an Extended, Open-Inquiry General Chemistry Laboratory Investigation

ERIC Educational Resources Information Center

Krystyniak, Rebecca A.; Heikkinen, Henry W.

2007-01-01

This study explores effects of participation by second-semester college general chemistry students in an extended, open-inquiry laboratory investigation. Verbal interactions among a student lab team and with their instructor over three open-inquiry laboratory sessions and two non-inquiry sessions were recorded, transcribed, and analyzed. Coding…

The feasibility and effectiveness of provisional and graduated licensing strategies as alternatives to full licensing for young drivers in Virginia.

DOT National Transportation Integrated Search

1995-01-01

In its 1995 session, the Virginia General Assembly passed House Bill 2320, which lowered the age at which persons could obtain a learner's permit from 15 years 8 months to 15 years. In the same session, the General Assembly passed House Joint Resolut...

What Changes Are Most Needed in the Procedures Used in the United States Justice System? National Debate Topic for High Schools, 1983-1984, Pursuant to Public Law 88-246. Senate, 98th Congress, 1st Session, Document No. 98-5.

ERIC Educational Resources Information Center

Library of Congress, Washington, DC. Congressional Research Service.

Designed to facilitate research on and the preparation and presentation of arguments for the national debate topic, this manual summarizes the present state of the judiciary and court reform issues. The volume begins with a collection of articles, statements, and reports that present a general background on the justice system and court reform.…

Barriers to Self-Sufficiency for Single Female Heads of Families. Hearings before a Subcommitee of the Committee on Government Operations, House of Representatives, Ninety-Ninth Congress, First Session (July 9-10, 1985).

ERIC Educational Resources Information Center

Congress of the U. S., Washington, DC. House Committee on Government Operations.

The proceedings of a House of Representatives hearing on opportunities for self-sufficiency for single women in poverty are presented in this document. Included are statements presented by three panels consisting of experts in the field of welfare and employment policy, the General Accounting Office, and representatives of the National Association…

Proceedings of the Families, Technology, & Education Conference (Chicago, IL, October 30-November 1, 1997).

ERIC Educational Resources Information Center

Robertson, Anne S., Ed.

The Families, Technology, and Education Conference was held in late 1997, when computer technology and the Internet were raising concerns as well as presenting new opportunities for parents. The conference papers in this collection are organized into six sections. Papers in the General Sessions section are: (1) "Reading the President's…

Emotions, Intelligence, and Performance. Symposium 45. [Concurrent Symposium Session at AHRD Annual Conference, 2000.

ERIC Educational Resources Information Center

Bryant, Doug

This paper, titled "The Components of Emotional Intelligence and the Relationship to Sales Performance," presents two general approaches to studying emotional intelligence. The first is a broad model approach that considers abilities as well as a series of personality traits. The second is based on ability models. The possible correlation between…

77 FR 52067 - In the Matter of Quality Inspection and Testing, Inc., New Iberia, LA; General License Pursuant...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-28

... June 27, 2012, the NRC and QIT representatives met in an ADR session with a professional mediator... of QIT must submit a paper for presentation at an NDT professional society meeting (national or local... professional society meeting (national or local chapter), such as the Non-Destructive Testing Management...

Management: A Suggested Adult Business Education Course: Instructor's Guide.

ERIC Educational Resources Information Center

Karger, Delmar W.

The instructor's guide is intended as an aid in the presentation of a well-organized review course on management in preparation for the Certified Professional Secretary (CPS) Examination. This course can generally be covered in 10 sessions of three hours each and can be used at the secondary or postsecondary level. The 10 lessons cover the…

"Inclusive Education: The Way of the Future"--A Rebuttal

ERIC Educational Resources Information Center

Watkins, Marc

2009-01-01

At the general presentation of the 48th session of the International Conference on Education, "Inclusive Education: The Way of the Future", a "holistic" approach was advocated to improve educational opportunities for children who are excluded from an equal education and adults who are illiterate. The first part of this paper argues that a more…

Fundamental Laws of the State: The Spanish Constitution.

ERIC Educational Resources Information Center

Ministerio de Informacion y Turismo, Madrid (Spain).

This political document is introduced by the head of the Spanish State, His Excellency Don Francisco Franco Bahamonde in a speech given on 22 November 1966 to the session of the Spanish Cores. The speech outlines in general terms the political and philosophical ideals of His Excellency. The Constitution is presented in several sections including:…

75 FR 8937 - Development of a Relative Potency Factor (RPF) Approach for Polycyclic Aromatic Hydrocarbon (PAH...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-02-26

... public comment period and the EPA Science Advisory Board (SAB) peer review meeting, which will be... listening session is a step in EPA's revised IRIS process, announced on May 21, 2009, for developing human... audio-visual aid (e.g., laptop computer and slide projector). In general, each presentation should be no...

International Federation of Library Associations General Conference, Montreal 1982. Official Opening Statements and Speeches. Plenary Session I and II. Papers.

ERIC Educational Resources Information Center

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

Official opening statements and papers on networking and the development of information technology which were presented at the 1982 International Federation of Library Associations (IFLA) conference include: (1) opening speeches by Else Granheim (IFLA president) and Kenneth H. Rogers (UNESCO Representative); (2) "The Importance of Networks…

Proceedings for the 4th Annual Micros on Parade Conference (4th, Houston, Texas, June 7-8, 1985).

ERIC Educational Resources Information Center

Amburgey, Valeria, Ed.; Olivier, Terry A., Ed.

This document contains 25 presentations on five broad topics: the interface of computers with instruction; computer applications; computer graphics; computer programming; and general interest sessions. A foreword by Dr. Valeria Amburgey of Sam Houston State University precedes the following papers: (1) "Fourth and Fifth Grade Computer Centers…

The shorter the better? A follow-up analysis of 10-session psychiatric treatment including the motive-oriented therapeutic relationship for borderline personality disorder.

PubMed

Kramer, Ueli; Stulz, Niklaus; Berthoud, Laurent; Caspar, Franz; Marquet, Pierre; Kolly, Stéphane; De Roten, Yves; Despland, Jean-Nicolas

2017-05-01

There is little research on short-term treatments for borderline personality disorder (BPD). While the core changes may occur only in long-term treatments, short-term treatments may enable the study of early generic processes of engagement in therapy and thus inform about effective treatment components. It was shown that a 10-session version of a psychiatric treatment was effective in reducing borderline symptoms at the end of this treatment [Kramer, U., Kolly, S., Berthoud, L., Keller, S., Preisig, M., Caspar, F., … Despland, J.-N. (2014). Effects of motive-oriented therapeutic relationship in a ten-session general psychiatric treatment for borderline personality disorder: A randomized controlled trial. Psychotherapy and Psychosomatics, 83, 176-186.]. Also, it was demonstrated in a randomized design that adding the motive-oriented therapeutic relationship (MOTR), following an individualized case formulation based on Plan Analysis, further increased general outcome after session 10 and had a positive effect on the early changes in self-esteem and alliance. The present study focuses on the follow-up period after this initial treatment, examining treatment density and outcomes after 6 months and service utilization after 12 months. Outcome was measured using the OQ-45. Results on a sub-sample of N = 40 patients with available OQ-45 data at follow-up (n = 21 for MOTR-treatment, n = 19 for comparison treatment) showed maintenance of gains over the follow-up period, which did not differ between both conditions. It appeared for this sample that MOTR treatments, while using the same number of sessions, lasted more weeks (i.e., lower treatment density, defined as the number of sessions per week), when compared to the treatments without MOTR. Density marginally predicted symptom reduction at follow-up. Patients in MOTR treatments had a greater likelihood of entering structured psychotherapy after the initial sessions than patients in the comparison group. These results are overall consistent with earlier studies on short-term treatments for BPD and underline the importance of individualizing interventions, by using case formulations that rely on idiographic methods and integrative concepts.

51st Annual Fuze Conference

DTIC Science & Technology

2007-05-27

5:00PM - Opening Reception 6:30PM WEDNESDAY, MAY 23, 2007 (General Session) TUESDAY, MAY 22, 2007 (Early Registration) 11:50 AM - LUNCHEON 1:00 PM... RECEPTION 7:00 PM WEDNESDAY, MAY 23, 2007 (Parallel Sessions) Session IVA - OPEN SESSION Chair: Mr. Telly Manolatos, Electronics Development Corporation...company’s logo in the agenda handouts and proceedings o Signage outside the particular event sponsored o Sponsor ribbon on badges • Reception - $8,000

CROI 2018: Advances in Basic Science Understanding of HIV.

PubMed

Stevenson, Mario

2018-05-01

The conference on Retroviruses and Opportunistic Infections represents the most important venue for the dissemination of research advances in HIV and AIDS. The 25th conference, held in Boston, featured presentations that provided insight into the mechanisms of HIV-1 spread in tissues as well as new information on mechanisms of HIV-1 persistence in individuals on effective antiretroviral treatment. The ability of the conference to convey research findings for a general audience is enhanced, to a large part, by preconference workshops. These workshops feature leading researchers who aim to present cutting edge research to a general audience. These sessions rank highly in terms of education and professional value.

Session of the General Assembly of IUCN (15th, Christchurch, New Zealand, October 11-23, 1981).

ERIC Educational Resources Information Center

International Union for Conservation of Nature and Natural Resources, Morges, (Switzerland).

Resolutions adopted by the 15th session of the General Assembly of the International Union for Conservation of Nature and Natural Resources (IUCN) are provided in this document. These resolutions focus on areas/issues related to: (1) world conservation strategy; (2) conservation and peace; (3) people, resources, and environment; (4) environmental…

A computer decision aid for medical prevention: a pilot qualitative study of the Personalized Estimate of Risks (EsPeR) system

PubMed Central

Colombet, Isabelle; Dart, Thierry; Leneveut, Laurence; Zunino, Sylvain; Ménard, Joël; Chatellier, Gilles

2003-01-01

Background Many preventable diseases such as ischemic heart diseases and breast cancer prevail at a large scale in the general population. Computerized decision support systems are one of the solutions for improving the quality of prevention strategies. Methods The system called EsPeR (Personalised Estimate of Risks) combines calculation of several risks with computerisation of guidelines (cardiovascular prevention, screening for breast cancer, colorectal cancer, uterine cervix cancer, and prostate cancer, diagnosis of depression and suicide risk). We present a qualitative evaluation of its ergonomics, as well as it's understanding and acceptance by a group of general practitioners. We organised four focus groups each including 6–11 general practitioners. Physicians worked on several structured clinical scenari os with the help of EsPeR, and three senior investigators leaded structured discussion sessions. Results The initial sessions identified several ergonomic flaws of the system that were easily corrected. Both clinical scenarios and discussion sessions identified several problems related to the insufficient comprehension (expression of risks, definition of familial history of disease), and difficulty for the physicians to accept some of the recommendations. Conclusion Educational, socio-professional and organisational components (i.e. time constraints for training and use of the EsPeR system during consultation) as well as acceptance of evidence-based decision-making should be taken into account before launching computerised decision support systems, or their application in randomised trials. PMID:14641924

The oral medicoscientific presentation: art, entertainment, or science -- all, some, or none? A brief guide for presenters (and moderators)

NASA Astrophysics Data System (ADS)

Calderhead, Robert G.

2003-12-01

The summons from a medical congress or symposium chairman, chairwoman or president to be a session moderator or to deliver an invited lecture, or the offer to participate in a free paper session are events which can turn the most seasoned clinician and researcher into something which lies on the bed of the ocean and shivers, namely, a nervous wreck. However, proper planning and the following of a few simple rules can eliminate the mental trauma for the presenter often wrongly associated with having to give an oral presentation, and indeed obviate the sometimes much more serious trauma inflicted upon the hapless audience by an ill-prepared presentation and a hapless presenter, not to mention a mutinous moderator. The first point is that an oral presentation is not a scientific paper, and therefore while it may follow in general the usual divisions of a written article, it should not be a pictorial representation of a piece of rigid scientific writing. Secondly, presenters are almost always given a time limit for their presentation. It is the height of bad manners and total ignorance to exceed this time limit, as the presenter is often one of a series.

Book Review: Geoarchaeology: Exploring Terrestrial Archives for Evidence of Human Interaction With the Environment

NASA Astrophysics Data System (ADS)

Howard, Andy J.

2015-08-01

This issue of the journal Zeitchrift für Gemorphologie brings together five papers initially delivered at the European Geoscience Union (EGU) General Assembly in 2012, as contributions to a session entitled 'Late Quaternary environments and societies: progress in geoarchaeology' (GM 4.7). This series of papers and the associated volume builds upon an earlier session of the EGU in 2009 (Ghilardi et al., 2009), as well as forming the foundations for subsequent sessions (e.g. Kluiving et al., 2015), with geoarchaeology now forming a regular disciplinary theme of the EGU General Assembly meetings.

Working session 1: Tubing degradation

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

Kharshafdjian, G.; Turluer, G.

1997-02-01

A general introductory overview of the purpose of the group and the general subject area of SG tubing degradation was given by the facilitator. The purpose of the session was described as to {open_quotes}develop conclusions and proposals on regulatory and technical needs required to deal with the issues of SG tubing degradation.{close_quotes} Types, locations and characteristics of tubing degradation in steam generators were briefly reviewed. The well-known synergistic effects of materials, environment, and stress and strain/strain rate, subsequently referred to by the acronym {open_quotes}MESS{close_quotes} by some of the group members, were noted. The element of time (i.e., evolution of thesemore » variables with time) was emphasized. It was also suggested that the group might want to consider the related topics of inspection capabilities, operational variables, degradation remedies, and validity of test data, and some background information in these areas was provided. The presentation given by Peter Millet during the Plenary Session was reviewed; Specifically, the chemical aspects and the degradation from the secondary side of the steam generator were noted. The main issues discussed during the October 1995 EPRI meeting on secondary side corrosion were reported, and a listing of the potential SG tube degradations was provided and discussed.« less

Neural basis of anxiolytic effects of cannabidiol (CBD) in generalized social anxiety disorder: a preliminary report.

PubMed

Crippa, José Alexandre S; Derenusson, Guilherme Nogueira; Ferrari, Thiago Borduqui; Wichert-Ana, Lauro; Duran, Fábio L S; Martin-Santos, Rocio; Simões, Marcus Vinícius; Bhattacharyya, Sagnik; Fusar-Poli, Paolo; Atakan, Zerrin; Santos Filho, Alaor; Freitas-Ferrari, Maria Cecília; McGuire, Philip K; Zuardi, Antonio Waldo; Busatto, Geraldo F; Hallak, Jaime Eduardo Cecílio

2011-01-01

Animal and human studies indicate that cannabidiol (CBD), a major constituent of cannabis, has anxiolytic properties. However, no study to date has investigated the effects of this compound on human pathological anxiety and its underlying brain mechanisms. The aim of the present study was to investigate this in patients with generalized social anxiety disorder (SAD) using functional neuroimaging. Regional cerebral blood flow (rCBF) at rest was measured twice using (99m)Tc-ECD SPECT in 10 treatment-naïve patients with SAD. In the first session, subjects were given an oral dose of CBD (400 mg) or placebo, in a double-blind procedure. In the second session, the same procedure was performed using the drug that had not been administered in the previous session. Within-subject between-condition rCBF comparisons were performed using statistical parametric mapping. Relative to placebo, CBD was associated with significantly decreased subjective anxiety (p < 0.001), reduced ECD uptake in the left parahippocampal gyrus, hippocampus, and inferior temporal gyrus (p < 0.001, uncorrected), and increased ECD uptake in the right posterior cingulate gyrus (p < 0.001, uncorrected). These results suggest that CBD reduces anxiety in SAD and that this is related to its effects on activity in limbic and paralimbic brain areas.

Bioprocessing in Space

NASA Technical Reports Server (NTRS)

Morrison, D. R. (Compiler)

1977-01-01

Proceedings are presented of the 1976 NASA Colloquium on bioprocessing in space. The program included general sessions and formal presentations on the following topics: NASA's Space Shuttle, Spacelab, and space-processing programs; the known unusual behavior of materials in space; space-processing experiment results; cell biology, gravity sensors in cells, space electrophoresis of living cells, new approaches to biosynthesis of biologicals from cell culture in space, and zero-g fermentation concepts; and upcoming flight opportunities and industrial application planning studies already underway.

IFLA General Conference, 1992. Division of Management and Technology: Audiovisual Media (RT); Section on Library Services to Multicultural Populations; Section on Library Buildings and Equipment; Section on Information Technology; Management of Library Associations (RT); Section on Statistics. Papers

ERIC Educational Resources Information Center

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

Eleven papers delivered at the annual meeting of the International Federation of Library Associations and Institutions for the Division of Management and Technology are presented. Some were presented at a roundtable on audiovisual media, and others are from sessions on library buildings and equipment, information management, and statistics in…

The effects of motor vehicle window tinting on traffic safety and enforcement : final report : a report to the Governor and General Assembly in response to Senate Joint Resolution 293, 1993 Session.

DOT National Transportation Integrated Search

1994-01-01

The 1993 Session of the Virginia General Assembly lessened restrictions relating to the application of aftermarket tinted window films to motor vehicle glass. Effective July 1, 1993, vehicles are allowed to have window tinting treatments that do not ...

The Fourth International Conference on Southern Hemisphere Meteorology and Oceanography

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

Karoly, D.J.; Rosen, R.D.

The Fourth International Conference on Southern Hemisphere Meteorology and Oceanography was held during the week of 29 March-2 April 1993 in Hobart, Tasmania, Australia. The conference was a joint meeting of the American Meteorological Society and the Australian Meteorological and Oceanographic Society and was cosponsored by the Australian Academy of Sciences, the Intergovernmental Oceanographic Commission, and the World Meteorological Organization. There was great interest in the conference, with 398 participants attending from 25 countries, including 92 participants from the Unites States. Student participation was strongly encouraged,and thanks to support from a number of agencies, as many as 60 students weremore » able to attend and actively contribute to the conference. The program included 110 oral and about 200 poster presentations. Each day started with two invited papers in the first morning session, followed by parallel oral sessions later in the morning and most afternoons. These were followed in turn by a poster session on three of the afternoons, with two of these days closed by a keynote address. The presentations were organized around seven major themes: general circulation, climate change, TOGA COARE and tropical studies, chemical cycles, numerical prediction and data analysis, regional studies, and Antarctic environment. The aim of the conference, to encourage greater communication between oceanographers and meteorologists interested in the Southern Hemisphere, was accomplished by including papers from both groups in each of the sessions. This review presents summaries of the invited keynote and invited papers and also briefly describes other activities of the conference.« less

Free Fall Misconceptions: Results of a Graph Based Pre-Test of Sophomore Civil Engineering Students

ERIC Educational Resources Information Center

Montecinos, Alicia M.

2014-01-01

A partially unusual behaviour was found among 14 sophomore students of civil engineering who took a pre test for a free fall laboratory session, in the context of a general mechanics course. An analysis contemplating mathematics models and physics models consistency was made. In all cases, the students presented evidence favoring a correct free…

IFLA General Conference, 1992. Division of Bibliographic Control: Section on Classification and Indexing; Section on Cataloguing. Papers.

ERIC Educational Resources Information Center

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

Five papers from the sessions of the International Federation of Library Associations and Institutions 1992 conference on classification, indexing, and cataloging are presented. Three papers deal with knowledge classification as it relates to database design, as it is practiced in India, and in a worldwide context. The remaining two papers focus…

Collaborative Reflection Under the Microscope: Using Conversation Analysis to Study the Transition From Case Presentation to Discussion in GP Residents' Experience Sharing Sessions.

PubMed

Veen, Mario; de la Croix, Anne

2016-01-01

PHENOMENON: In higher education, reflection sessions are often used when participants learn in the workplace. In the Netherlands, all General Practitioner training programs include regular meetings called Exchange of Experiences, in which General Practitioner trainees are expected to learn collaboratively from their own and one another's experiences. Despite this being common practice, we found little research into the structure and process of these sessions. The purpose of this study is to describe the structure and characteristics of group reflection by describing transitions in interactions. We aim to describe the tutor's role in some detail, as this could lead to faculty development. In medical education, reflection is often approached from a cognitive perspective. However, learning in a group is also an interactional achievement. It is therefore relevant to study the sequential nature of group interaction in collaborative reflective practice. We have used conversation analysis to study the reflection meetings, zooming in on the transition between case presentation and discussion, focusing on the role of each of the participants in these transitions. The transitions were conversationally complex. Three interactional aspects recurred in the meetings. First, the transitions can be characterized as ambiguous, as there is ambiguity about what will happen next and the floor is open. Second, transitions are an arena for negotiations between case presenter, participants, and tutors, in which knowledge and the right to take the floor (epistemics) play an important part. Third, the tutor can have different interactional roles, namely, that of teacher, expert, facilitator, and active participant. The role of the tutor is important as the tutor's interactional behavior is part of the hidden curriculum. Insights: Conversation analysis focuses on the interaction in group learning and shows how the interaction is part of what is learned and how learning takes place. Transitions are the "messy" moments in interaction yet can tell a lot about the way in which group participants relate to one another. Being conscious of how the floor is taken, the tutor's roles, and the way negotiations take place could help medical educators in the way they shape collaborative learning sessions.

Convention on Technical and Vocational Education Adopted by the General Conference of UNESCO at Its Twenty-Fifth Session, Paris, 10 November 1989 = Convention sur l'enseignement technique et professionel adoptee par la Conference generale a sa vingt-cinquieme session, Paris, 10 novembre 1989.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France).

This document contains the Convention on Technical Education adopted by the General Conference of the United Nations Educational, Scientific, and Cultural Organization (UNESCO). English, French, and Russian versions are provided. Article 1 defines technical and vocational education, specifies its applicability, and states how it shall be applied.…

Children's difficulties handling dual identity.

PubMed

Apperly, I A; Robinson, E J

2001-04-01

Thirty-nine 6-year-old children participated in a longitudinal study using tasks that required handling of dual identity. Pre- and posttest sessions employed tasks involving a protagonist who was partially informed about an object or person; for example, he knew an item as a ball but not as a present. Children who judged correctly that the protagonist did not know the ball was a present (thereby demonstrating some understanding of the consequences of limited information access), often judged incorrectly (1) that he knew that there was a present in the box, and (2) that he would search as if fully informed. Intervening sessions added contextual support and tried to clarify the experimenter's communicative intentions in a range of ways. Despite signs of general improvement, the distinctive pattern of errors persisted in every case. These findings go beyond previous studies of children's handling of limited information access, and are hard to accommodate within existing accounts of developing understanding of the mind. Copyright 2001 Academic Press.

East Coast Logo Conference '87 Proceedings (Arlington, Virginia, April 2-4, 1987).

ERIC Educational Resources Information Center

International Council for Computers in Education, Eugene, OR.

A total of 59 papers are compiled into these proceedings. The papers are organized alphabetically by each author's last name. A directory of speakers' names and addresses is included. In the index of this publication, papers are listed by session. General sessions are listed first, followed by 21 regular sessions: (1) "Logo and Music";…

Use of Cognitive Behavioral Therapy and Token Economy to Alleviate Dysfunctional Behavior in Children with Attention-Deficit Hyperactivity Disorder.

PubMed

Coelho, Luzia Flavia; Barbosa, Deise Lima Fernandes; Rizzutti, Sueli; Muszkat, Mauro; Bueno, Orlando Francisco Amodeo; Miranda, Monica Carolina

2015-01-01

Medication has proved highly efficacious as a means of alleviating general symptoms of attention-deficit hyperactivity disorder (ADHD). However, many patients remain functionally impaired by inappropriate behavior. The present study analyzed the use of cognitive behavioral therapy (CBT) with the Token-Economy (TE) technique to alleviate problem behavior for 25 participants with ADHD, all children (19 boys, mean age 10.11) on long-term methylphenidate medication, who were given 20 CBT sessions with 10 weeks of TE introduced as of session 5. Their ten most acute problem behaviors were selected and written records kept. On weekdays, parents recorded each inappropriate behavior and provided a suitable model for their actions. At weekly sessions, problem behaviors were counted and incident-free participants rewarded with a token. To analyze improvement (less frequent problem behavior), a list of 11 behavioral categories was rated: inattention, impulsivity, hyperactivity, disorganization, disobeying rules and routines, poor self-care, verbal/physical aggression, low frustration tolerance, compulsive behavior, antisocial behavior, lacking in initiative and distraction. Two CBT specialists categorized behaviors and an ADHD specialist ruled on discrepancies. Statistical analyses used were Generalized Estimating Equations with Poisson distribution and autoregressive order correlation structure. In the course of the sessions, problematic behaviors decreased significantly in seven categories: impulsiveness, hyperactivity, disorganization, disobeying rules and routine, poor self-care, low frustration tolerance, compulsive behaviors, and antisocial behaviors. Caregiver attitudes to children's inappropriate behavior were discussed and reshaped. As functional improvement was observed on applying TE for 10 weeks, this type of intervention may be useful as an auxiliary strategy combined with medication.

Pacific Northwest regional AGU meeting

NASA Astrophysics Data System (ADS)

Hyndman, Roy

The 27th Annual Pacific Northwest Regional American Geophysical Union Meeting, held September 25 and 26, 1980, was hosted by the Pacific Geoscience Centre at the Institute of Ocean Sciences, near Victoria, British Columbia. A total of 79 papers was presented to the 150 registrants in six general sessions: seismology; electromagnetic induction; general geophysics; volcanology; hydrology; and oceanography, and in three special symposia: ‘The Queen Charlotte-Fairweather fault system and other active faults of the Pacific Northwest’ ‘Coastal circulation in the northeast Pacific’ and ‘Studies of the eruption of Mount St. Helens.’

The use of laser phototherapy in the management of trigeminal neuralgia pain: two decades of clinical experience

NASA Astrophysics Data System (ADS)

Pinheiro, Antonio L. B.; Marques, Aparecida Maria C.; Soares, Luiz Guiherme P.; de Carvalho, Fabiola B.; de Oliveira, Susana Carla P. S.; Cangussú, Maria Cristina T.

2017-02-01

Trigeminal neuralgia (TN) is a disabling syndrome and one of the most painful conditions that are often reported in female patients older than 50 years of age. The treatment generally includes drugs or surgical approaches. Laser Phototherapy -LPT has also been proposed as a safe and effective treatment modality. This work reports a series of patients of the Center of Biophotonics of the Federal University of Bahia (2000-2016) treated with LPT. Following standard anamneses, clinical and imaginologic examination and with the diagnosis of Trigeminal Neuralgia, the patients were set for light treatment. Treatment consisted of three sessions a week during six week. Prior irradiation, the patients were asked to score their pain using a VAS. λ780, λ 790, λ 830nm lasers were used on each session. Most patients were female (74.8%). At the end of the 12 sessions the patients were again examined and score their pain using VAS. No other intervention was carried out during the treatment. The results were statistically analyzed and showed that, the use of lower Energy Density in smaller number of session in younger patients presents higher effectivity on treating the pain on TN patients.

An investigation of client mood in the initial and final sessions of cognitive-behavioral therapy and psychodynamic-interpersonal therapy.

PubMed

Mcclintock, Andrew S; Stiles, William B; Himawan, Lina; Anderson, Timothy; Barkham, Michael; Hardy, Gillian E

2016-01-01

Our aim was to examine client mood in the initial and final sessions of cognitive-behavioral therapy (CBT) and psychodynamic-interpersonal therapy (PIT) and to determine how client mood is related to therapy outcomes. Hierarchical linear modeling was applied to data from a clinical trial comparing CBT with PIT. In this trial, client mood was assessed before and after sessions with the Session Evaluation Questionnaire-Positivity Subscale (SEQ-P). In the initial sessions, CBT clients had higher pre-session and post-session SEQ-P ratings and greater pre-to-post session mood change than did clients in PIT. In the final sessions, these pre, post, and change scores were generally equivalent across CBT and PIT. CBT outcome was predicted by pre- and post-session SEQ-P ratings from both the initial sessions and the final sessions of CBT. However, PIT outcome was predicted by pre- and post-session SEQ-P ratings from the final sessions only. Pre-to-post session mood change was unrelated to outcome in both treatments. These results suggest different change processes are at work in CBT and PIT.

Communicating with people living with dementia who are nonverbal: The creation of Adaptive Interaction.

PubMed

Ellis, Maggie; Astell, Arlene

2017-01-01

Loss of verbal language production makes people with dementia appear unreachable. We previously presented a case study applying nonverbal communication techniques with a lady with dementia who could no longer speak, which we termed Adaptive Interaction. The current small-n study examines the applicability of Adaptive Interaction as a general tool for uncovering the communication repertoires of non-verbal individuals living with dementia. Communicative responses of 30 interaction sessions were coded and analysed in two conditions: Standard (Baseline) and Adaptive Interaction (Intervention). All participants retained the ability to interact plus a unique communication repertoire comprising a variety of nonverbal components, spanning eye gaze, emotion expression, and movement. In comparison to Baseline sessions, Intervention sessions were characterised by more smiling, looking at ME and imitation behaviour from the people with dementia. These findings allude to the potential of Adaptive Interaction as the basis for interacting with people living with dementia who can no longer speak.

Scientific session of the General meeting of the Physical Sciences Division of the Russian Academy of Sciences (7 December 2015)

NASA Astrophysics Data System (ADS)

2016-05-01

A scientific session of the General meeting of the Physical Sciences Division of the Russian Academy of Sciences (RAS) was held in the conference hall of the Lebedev Physical Institute, RAS on 7 December 2015. The papers collected in this issue were written based on talks given at the session (the program of the session is available on the RAS Physical Sciences Division website http://www.gpad.ac.ru). (1) Loshchenov V B (Prokhorov General Physics Institute, RAS, Moscow) "Pharmacodynamics of a nanophotosensitizer under irradiation by an electromagnetic field: from THz to Cherenkov radiation"; (2) Zhuikov B L (Institute for Nuclear Research, RAS, Moscow) "Successes and problems in the development of medical radioisotope production in Russia"; (3) Tikhonov Yu A (Budker Institute of Nuclear Physics, SB RAS, Novosibirsk) "Applying nuclear physics methods in healthcare"; (4) Turchin I V (Institute of Applied Physics, RAS, Nizhny Novgorod) "Methods of biomedical optical imaging: from subcellular structures to tissues and organs"; (5) Breus T K, Petrukovich A A (Space Research Institute, RAS, Moscow), Binhi V N (Prokhorov General Physics Institute, RAS, Moscow; Lomonosov Moscow State University, Moscow) "Magnetic factor in solar-terrestrial relations and its impact on the human body: physical problems and prospects for research"; (6) Makarov D I (Special Astrophysical Observatory, RAS, Nizhnii Arkhyz, Zelenchukskii region, Karachai-Cherkessian Republic) "Studying the Local University". Papers based on oral reports 2, 4, and 5 are presented below. • Successes and problems in the development of medical radioisotope production in Russia, B L Zhuikov Physics-Uspekhi, 2016, Volume 59, Number 5, Pages 481-486 • Methods of biomedical optical imaging: from subcellular structures to tissues and organs, I V Turchin Physics-Uspekhi, 2016, Volume 59, Number 5, Pages 487-501 • Magnetic factor in solar-terrestrial relations and its impact on the human body: physical problems and prospects for research, T K Breus, V N Binhi, A A Petrukovich Physics-Uspekhi, 2016, Volume 59, Number 5, Pages 502-510

Oversight of OSHA with Respect to Video Display Terminals in the Workplace. A Staff Report for the Subcommittee on Health and Safety of the Committee on Education and Labor. House of Representatives, Ninety-Ninth Congress, First Session (August 1985).

ERIC Educational Resources Information Center

Dwyer, Paul F.

Drawing on testimony presented at hearings before the Subcommittee on Health and Safety of the House of Representatives conducted between February 28 and June 12, 1984, this staff report addresses the general topic of video display terminals (VDTs) and possible health hazards in the workplace. An introduction presents the history of the…

Fall Meeting by the Numbers

NASA Astrophysics Data System (ADS)

Ward, Joanna

2013-01-01

The 2012 Fall Meeting achieved many new successes, from advances in technology to presentations of exciting science. Attendance has once again grown, with more than 24,000 scientists, researchers, students, teachers, exhibitors, media, and guests convening in San Francisco to experience the week-long activities and workshops, including 6894 oral and 13,790 poster presentations, 5 general sessions, an exhibit hall with more than 270 exhibitors, more than 50 section and focus group social events and committee meetings, and 55 town hall meetings.

The Attempted Dismantling of the Medicare Home Care Benefit. A Report by the Chairman of the Subcommittee on Health and Long-Term Care of the Select Committee on Aging. House of Representatives, Ninety-Ninth Congress, Second Session.

ERIC Educational Resources Information Center

Pepper, Claude

This document presents Congressman Claude Pepper's report on the Medicare Home Care Benefit. Section I traces the history of home health care in the United States. Section II offers statistics and general background information about older Americans and Medicare. The beginning of the Medicare home care benefit and its present operation are…

A clinical trial of efficacy and safety of inhalation sedation with a 50% nitrous oxide/oxygen premix (Kalinox™) in general practice.

PubMed

Hennequin, Martine; Collado, Valérie; Faulks, Denise; Koscielny, Serge; Onody, Peter; Nicolas, Emmanuel

2012-04-01

The current study aimed to verify if the safety and effectiveness of inhalation sedation with 50% nitrous oxide in oxygen (N(2)O/O(2)) is maintained when the premix is administrated by trained general practitioners in their dental surgeries compared to its use in the hospital. Success (completion of planned treatment), cooperation (modified Venham scale), and adverse events were recorded. The acceptability of the technique to the patients, the level of patient cooperation, the ease of use, and the satisfaction of the dentist were also evaluated. Thirty-three general practitioners included 549 patients and recorded 638 sessions of N(2)O/O(2) sedation for dental treatment. Of the sessions, 93.7% were successful in terms of both sedation and treatment. Patient cooperation was seen to improve under N(2)O/O(2) sedation, and for 91% of the sessions, the patients declared that they would like future treatment to be undertaken in the same way. No serious adverse events were recorded. Minor adverse events were noted for 10% of the sessions (behavioural, vagal, and digestive disorders). These results were similar to those found for sessions undertaken in hospital practice. The main difference was in the type of patient treated-more patients received N(2)O/O(2) sedation in general practice for a one-off indication or for dental phobia, and more patients with intellectual disability and more pre-cooperative children were treated in hospital practice. This study gives strong supporting evidence for the safety and effectiveness of inhalation sedation using 50% N(2)O/O(2) in general dental practice for healthy patients.

Correlation between financial relationships with commercial interests and research prominence at an oncology meeting.

PubMed

Moy, Beverly; Bradbury, Angela R; Helft, Paul R; Egleston, Brian L; Sheikh-Salah, Moktar; Peppercorn, Jeffrey

2013-07-20

Little is known about the effects of financial relationships between biomedical researchers and industry (financial conflicts of interest [FCOIs]) on research prominence. We examined the prevalence of FCOIs in oncology and associations between FCOIs and research prominence among abstracts presented at American Society of Clinical Oncology (ASCO) annual meetings. We analyzed 20,718 abstracts presented at ASCO meetings in 2006 and 2008 to 2011. Measures included the following: financial relationships, peer review score (PRS), and meeting placement prominence (descending order of prominence: plenary session, clinical science symposium, oral presentation, poster discussion, general posters, and publish only). Of 20,718 abstracts, 36% reported at least one author with an FCOI. The proportion of abstracts with any FCOI increased from 33% in 2006 to 38% in 2011 (P < .001). Abstracts with FCOIs had significantly higher meeting prominence compared with publish only and general poster abstracts. The odds ratios compared with general posters were 7.3 for plenary session, 2.2 for clinical science symposium, 1.9 for oral presentation, and 1.7 for poster discussion (P < .001). Abstracts with FCOIs had significantly better PRSs compared with those without FCOIs. For all abstracts, PRS was 2.76 (95% CI, 2.75 to 2.77) with FCOIs compared with 3.01 (95% CI, 3.001 to 3.02) without FCOIs (P < .001). Omitting publish-only abstracts, PRS was 2.62 (95% CI, 2.61 to 2.63) with FCOIs compared with 2.73 without FCOIs (95% CI, 2.71 to 2.73). Abstracts with FCOIs had more prominent meeting placement and better PRSs. FCOIs were reported more frequently by year, suggesting an increasing influence of industry on cancer research, greater disclosure, or both.

Formative and summative evaluation efforts for the Teacher Enhancement Institute conducted at the NASA Langley Research Center, summer 1994

NASA Technical Reports Server (NTRS)

Carlson, Randal D.

1994-01-01

The Teacher Enhancement Institute (TEI) at NASA Langley Research Center was developed in response to Executive Order 12821 which mandates national laboratories to 'assist in the mathematics and science education of our Nation's students, teachers, parents, and the public by establishing programs at their agency to provide for training elementary and secondary school teachers to improve their knowledge of mathematics and science. Such programs, to the maximum extent possible, shall involve partnerships with universities, state and local elementary and secondary school authorities, corporations and community based organizations'. The faculty worked closely with one another and the invited speakers to insure that the sessions supported the objectives. Speakers were informed of the objectives and given guidance concerning form and function for the session. Faculty members monitored sessions to assist speakers and to provide a quality control function. Faculty provided feedback to speakers concerning general objective accomplishment. Participant comments were also provided when applicable. Post TEI surveys asked for specific comments about each TEI session. During the second of the two, two week institutes, daily critiques were provided to the participants for their reflection. This seemed to provide much improved feedback to speakers and faculty because the sessions were fresh in each participant's mind. Between sessions one and two, some changes were made to the program as a result of the formative evaluation process. Those changes, though, were minor in nature and comprised what may be called 'fine tuning' a well conceived and implemented program. After the objectives were written, an assessment instrument was developed to test the accomplishment of the objectives. This instrument was actually two surveys, one given before the TEI and one given after the TEI. In using such a series, it was expected that changes in the participants induced by attendance at TEI may be discovered. Because the institute was limited in time and depth of exposure, attitudinal changes (self-assessment of ability and confidence) were chosen to be surveyed. On the pre-survey, seven general categories of questions were asked. The post-survey repeated three of these categories, providing a pre and post evaluation of the same questions and added a fourth category which asked the participant to self-assess objective accomplishment. The assessment process for TEI was valuable when one looks at the final accomplishments of the TEI. A number of aspects stand out: (1) formative evaluation during project development allowed the goals and objectives to guide the development of the institute; (2) formative evaluation provided positive guidance to presenters in developing and implementing their session; (3) formative evaluation helped presenters to improve or focus their sessions; (4) summative evaluation provided managers a way to gauge the success of the institute; (5) summative evaluation provided a benchmark for future programs to be measured against.

Strategies for longitudinal neuroimaging studies of overt language production.

PubMed

Meltzer, Jed A; Postman-Caucheteux, Whitney A; McArdle, Joseph J; Braun, Allen R

2009-08-15

Longitudinal fMRI studies of language production are of interest for evaluating recovery from post-stroke aphasia, but numerous methodological issues remain unresolved, particularly regarding strategies for evaluating single subjects at multiple timepoints. To address these issues, we studied overt picture naming in eleven healthy subjects, scanned four times each at one-month intervals. To evaluate the natural variability present across repeated sessions, repeated scans were directly contrasted in a unified statistical framework on a per-voxel basis. The effect of stimulus familiarity was evaluated using explicitly overtrained pictures, novel pictures, and untrained pictures that were repeated across sessions. For untrained pictures, we found that activation declined across multiple sessions, equally for both novel and repeated stimuli. Thus, no repetition priming for individual stimuli at one-month intervals was found, but rather a general effect of task habituation was present. Using a set of overtrained pictures identical in each session, no decline was found, but activation was minimized and produced less consistent patterns across participants, as measured by intra-class correlation coefficients. Subtraction of a baseline task, in which subjects produced a stereotyped utterance to scrambled pictures, resulted in specific activations in the left inferior frontal gyrus and other language areas for untrained items, while overlearned stimuli relative to pseudo pictures activated only the fusiform gyrus and supplementary motor area. These findings indicate that longitudinal fMRI is an effective means of detecting changes in neural activation magnitude over time, as long as the effect of task habituation is taken into account.

Condom Advertising and AIDS. Hearing before the Subcommittee on Health and the Environment of the Committee on Energy and Commerce. House of Representatives, One Hundredth Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Energy and Commerce.

This document present witnesses' testimonies from the Congressional hearing called to examine condom advertising and Acquired Immune Deficiency Syndrome (AIDS). Opening statements are included by Congressmen Henry Waxman, William Dannemeyer, and Jim Bates. C. Everett Koop, United States Surgeon General, and Gary Noble, AIDS coordinator for the…

Education of the Handicapped Act Amendments of 1990. Conference Report. House of Representatives, 101st Congress, 2d Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House.

This report of the committee of conference reconciles differences in versions of bills passed by the United States Senate and the House of Representatives on a bill (S. 1824) to amend the Education of the Handicapped Act. The text of the recommended bill is presented, with the following sections: general provisions, assistance for education of all…

AIR 1981-82. Forum 1981 Proceedings: Toward 2001: The IR Perspective (Minneapolis, Minnesota, May 17-20). The Association for Institutional Research Directory, 1981-82.

ERIC Educational Resources Information Center

Association for Institutional Research.

Proceedings of the 1981 Association for Institutional Research (AIR) Forum and the 1981-82 AIR Directory are presented in a single volume. General session addresses and authors from the forum are as follows: "Some Possible Revolutions by 2001" (Michael Marien); "Information, the Non-Depletive Resource" (John W. Lacey);…

Research and Information on Employment and Training: Local, State and Federal Communications, Results and Utilization. Proceedings of a symposium (Hershey, Pennsylvania, June 9-10, 1975).

ERIC Educational Resources Information Center

Franchak, Stephen J., Ed.

The document contains the proceedings of a conference on manpower research at the Federal, State, and local levels. Two papers from the opening general session focus on the interrelationship of economic, demographic, and educational changes based on its effects on occupational education. J. C. Pettinger's keynote speech presented issues regarding…

Productivity--A Key to Survival in the 1980's. Proceedings of the 1980 CAUSE National Conference (Phoenix, Arizona, December 7-10, 1980).

ERIC Educational Resources Information Center

Skarulis, Patricia C., Ed.; Thomas, Charles R., Ed.

The 1980 CAUSE conference focused on how the management information systems area can add to the efficiency and effectiveness of the higher education institution. After acknowledgements and brief notes on general session topics, the papers are presented in six groups: (1) issues in higher education (futures planning, strategic decision-making, and…

Historic Radio Astronomy Working Group

NASA Astrophysics Data System (ADS)

2007-06-01

This special issue of Astronomische Nachrichten contains the proceedings of a session of the Historic Radio Astronomy Working Group of the International Astronomical Union that took place during the 26th General Assembly of the IAU in Prague on 17th August 2006. In addition to the talks presented in Prague some contributions were solicited to give a more complete overview of `The Early History of European Radio Astronomy'.

West Europe Report

DTIC Science & Technology

1987-02-04

TURKEY Islamic Banks Take Common Market Steps ( Murat Alpguven; TERCUMAN, 22 Oct 86) 70 Paper Covers Islamic Economic Cooperation Conference (E...44 69 ECONOMIC TURKEY ISLAMIC BANKS TAKE COMMON MARKET STEPS Istanbul TERCUMAN in Turkish 22 Oct 86 p 6 [Article by Murat Alpguven: Ŗ...paper in yesterday’s session of the conference was presented by Cevat Ayhan , former general secretary of the Prosperity Party and former gen- eral

The 1996 General Assembly Session. A Summary of 1996 Higher Education-Related Legislation & Appropriations. Staff Technical Report No. 96-01.

ERIC Educational Resources Information Center

Virginia State Council of Higher Education, Richmond.

This is a summary of the 120 bills and resolutions related to higher education and passed by the 1996 session of the Virginia General Assembly. Bills address issues affecting all of Virginia higher education as well as those specifically affecting the Council of Higher Education. Brief summaries of each bill follow a listing of all the higher…

Space 2000 Symposium

NASA Technical Reports Server (NTRS)

1999-01-01

The purpose of the Space 2000 Symposium is to present the creativity and achievements of key figures of the 20th century. It offers a retrospective discussion on space exploration. It considers the future of the enterprise, and the legacy that will be left for future generations. The symposium includes panel discussions, smaller session meetings with some panelists, exhibits, and displays. The first session entitled "From Science Fiction to Science Facts" commences after a brief overview of the symposium. The panel discussions include talks on space exploration over many decades, and the missions of the millennium to search for life on Mars. The second session, "Risks and Rewards of Human Space Exploration," focuses on the training and health risks that astronauts face on their exploratory mission to space. Session three, "Messages and Messengers Informing and Inspire Space Exploration and the Public," focuses on the use of TV medium by educators and actors to inform and inspire a wide variety of audiences with adventures of space exploration. Session four, "The Legacy of Carl Sagan," discusses the influences made by Sagan to scientific research and the general public. In session five, "Space Exploration for a new Generation," two student speakers and the NASA Administrator Daniel S. Goldin address the group. Session six, "Destiny or Delusion? -- Humankind's Place in the Cosmos," ends the symposium with issues of space exploration and some thought provoking questions. Some of these issues and questions are: what will be the societal implications if we discover the origin of the universe, stars, or life; what will be the impact if scientists find clear evidence of life outside the domains of the Earth; should there be limits to what humans can or should learn; and what visionary steps should space-faring people take now for future generations.

Factors Associated With Success in an Occupational Rehabilitation Program for Work-Related Musculoskeletal Disorders

PubMed Central

Hardison, Mark E.

2017-01-01

Work-related musculoskeletal disorders are a significant burden; however, no consensus has been reached on how to maximize occupational rehabilitation programs for people with these disorders, and the impact of simulating work tasks as a mode of intervention has not been well examined. In this retrospective cohort study, the authors used logistic regression to identify client and program factors predicting success for 95 clients in a general occupational rehabilitation program and 71 clients in a comprehensive occupational rehabilitation program. The final predictive model for general rehabilitation included gender, number of sessions completed, and performance of work simulation activities. Maximum hours per session was the only significant predictor of success in the comprehensive rehabilitation program. This study identifies new factors associated with success in occupational rehabilitation, specifically highlighting the importance of intensity (i.e., session length and number of sessions) of therapy and occupation-based activities for this population. PMID:28027046

Updating the OMERACT filter: implications for patient-reported outcomes.

PubMed

Kirwan, John R; Bartlett, Susan J; Beaton, Dorcas E; Boers, Maarten; Bosworth, Ailsa; Brooks, Peter M; Choy, Ernest; de Wit, Maarten; Guillemin, Francis; Hewlett, Sarah; Kvien, Tore K; Landewé, Robert B; Leong, Amye L; Lyddiatt, Anne; March, Lyn; May, James; Montie, Pamela Lesley; Nikaï, Enkeleida; Richards, Pam; Voshaar, Marieke M J H; Smeets, Wilma; Strand, Vibeke; Tugwell, Peter; Gossec, Laure

2014-05-01

At a previous Outcome Measures in Rheumatology (OMERACT) meeting, participants reflected on the underlying methods of patient-reported outcome (PRO) instrument development. The participants requested proposals for more explicit instrument development protocols that would contribute to an enhanced version of the "Truth" statement in the OMERACT Filter, a widely used guide for outcome validation. In the present OMERACT session, we explored to what extent these new Filter 2.0 proposals were practicable, feasible, and already being applied. Following overview presentations, discussion groups critically reviewed the extent to which case studies of current OMERACT Working Groups complied with or negated the proposed PRO development framework, whether these observations had a more general application, and what issues remained to be resolved. Several aspects of PRO development were recognized as particularly important, and the need to directly involve patients at every stage of an iterative PRO development program was endorsed. This included recognition that patients contribute as partners in the research and not merely as subjects. Correct communication of concepts with the words used in questionnaires was central to their performance as measuring instruments, and ensuring this understanding crossed cultural and linguistic boundaries was important in international studies or comparisons. Participants recognized, endorsed, and were generally already putting into practice the principles of PRO development presented in the plenary session. Further work is needed on some existing instruments and on establishing widespread good practice for working in close collaboration with patients.

The "g" Factor and Cognitive Test Session Behavior: Using a Latent Variable Approach in Examining Measurement Invariance Across Age Groups on the WJ III

ERIC Educational Resources Information Center

Frisby, Craig L.; Wang, Ze

2016-01-01

Data from the standardization sample of the Woodcock-Johnson Psychoeducational Battery--Third Edition (WJ III) Cognitive standard battery and Test Session Observation Checklist items were analyzed to understand the relationship between g (general mental ability) and test session behavior (TSB; n = 5,769). Latent variable modeling methods were used…

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

Hazen Ed., T.C.

On behalf of the Subsurface Biogeochemical Research (SBR) program managers in the Climate and Environmental Sciences Division (CESD), Office of Biological and Environmental Research (BER), welcome to the 2011 SBR Principal Investigators meeting. Thank you in advance for your attendance and your presentations at this year's meeting. As the events in Japan continue to unfold, we are all reminded that the research we perform on radionuclide behavior in the environment has implications beyond legacy waste cleanup and in fact has its place in the discussion on the expanded use of nuclear power. As in the past, there are three broadmore » objectives to the Principal Investigators meeting: (1) to provide opportunities to share research results and promote interactions among the SBR scientists and other invited guests; (2) to evaluate the progress of each project within the program; and (3) to showcase the scientific expertise and research progress over the past year to senior managers within the DOE Office of Science, the technology offices within DOE, and other invited attendees from other Federal Agencies. This past year has seen a few significant changes within BER and within the SBR program. In November, our Associate Director for BER, Anna Palmisano, retired from Federal service. Just this month, Dr. Sharlene Weatherwax (Division Director for Biological Systems Sciences) has been named as the new Associate Director for BER. In August, BER welcomed Dr. Gary Geernaert as the new Division Director for CESD. Gary joins the division from Los Alamos National Laboratory with a background in atmospheric science. Within the SBR program, a new Strategic Plan was completed last June (currently posted on the SBR and the Office of Science website). The new strategic plan is intended to foster integration within the Environmental Systems Science portion of the BER budget that includes both SBR and Terrestrial Ecosystem Sciences (TES). Both these programs share a goal of advancing a predictive understanding of environmental processes and utilizing iterative, multidisciplinary approaches to understand complex environmental systems of relevance to DOE. CESD in general is undergoing continued discussions on integration among its programs in an effort to develop a new strategic plan for the division. This effort also includes identifying opportunities for integration with BER's Biological Systems Science Division (BSSD). The program this year includes three poster presentation sessions, six plenary sessions, and three breakout sessions. The plenary session on Tuesday morning will feature introductory presentations by BER program staff and three keynote addresses from Dr. Ken Bencala (USGS), Dr. Michael (Mick) Follows (MIT) and Dr. Sue Brantley (PSU) that will lead into three breakout sessions Tuesday afternoon. The breakout sessions are intended to highlight key developments in SBR research and foster a dialog among session participants on scientific paths forward in each particular area. The SBR program managers are asking for input from the SBR community at these sessions to help guide future efforts and/or identify areas of integration within BER programs. On Wednesday, plenary sessions will continue in the morning, followed by an early afternoon poster session. After an extended break for lunch, plenary sessions will continue in the afternoon, followed by an evening poster session. Thursday's plenary session will focus on selected highlights of research efforts at the IFRC sites and on a new potential TES field effort in the Arctic. This new field site is an obvious point of integration between the SBR and TES programs.« less

Auditory frequency generalization in the goldfish (Carassius auratus)1

PubMed Central

Fay, Richard R.

1970-01-01

Auditory frequency generalization in the goldfish was studied at five points within the best hearing range through the use of classical respiratory conditioning. Each experimental group received single-stimulus conditioning sessions at one of five stimulus frequencies (100, 200, 400, 800, and 1600 Hz), and were subsequently tested for generalization at eight neighboring frequencies. All stimuli were presented 30 db above absolute threshold. Significant generalization decrements were found for all subjects. For the subjects conditioned in the range between 100 and 800 Hz, a nearly complete failure to generalize was found at one octave above and below the training frequency. The subjects conditioned at 1600 Hz produced relatively more flat gradients between 900 and 2000 Hz. The widths of the generalization gradients, expressed in Hz, increased as a power function of frequency with a slope greater than one. PMID:16811481

EPRI steam turbine and generator NDE, life assessment, and maintenance workshop. [Electric Power Research Institute (EPRI), NonDestructive Evaluation (NDE)

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

Nottingham, L.D.; Sabourin, P.F.

1992-10-01

On July 16--19, 1991, the EPRI NDE Center hosted the second EPRI Steam Turbine and Generator NDE, Life Assessment and Maintenance Workshop. This workshop was co-sponsored by the Nuclear Power and the Generation and Storage Divisions of EPRI. Attendees represented all sectors of the industry including utilities, equipment manufacturers, forging suppliers, service organizations, government organizations, insurancecarriers, and consultants from the United States and abroad. Domestic utility presence was again strong, with 105 representatives from 44 utilities in attendance. Australia, Canada, England, Finland, France, Germany, Italy, Japan, Korea, New Zealand, Spain, Sweden and Switzerland were represented in the international contingent. Amore » key and integral part of the workshop was a vendor equipment fair, in which some 23 organizations displayed and demonstrated equipment and services that they offer. Formal presentation of 53 technical papers made up the technical portion of the agenda, which also included two breakout discussion sessions on topical subjects. To provide optimum opportunity for participants to hear all presentations on closely related topics, the sessions were set such that a NDE session ran parallel to the life assessment session. The first NDE session included turbine related topics while the first life assessment session addressed generator issues. The last sessions of the workshop were just reversed with turbine topics being addressed in the life assessment session while generator issues were presented in the NDE session. Presentations on maintenance topics and on monitoring and diagnostics topics were also presented in parallel sessions. These proceedings contain the texts of the papers presented at the workshop. Individual papers in indexed separately.« less

Report of the Annual Scientific Session of the American College of Cardiology (ACC) 2018, Orlando.

PubMed

Hashimoto, Takuya; Ako, Junya

2018-04-28

The 67 th Annual Scientific Session and Expo of the American College of Cardiology (ACC) were held at the Orange County Convention Center, Orlando, from March 10-12, 2018. This meeting offered 2,700 accepted abstracts presented in oral and poster sessions by 2,100 experts and 37 Late-Breaking Clinical Trials and Featured Clinical Research presentations. This report introduces the key presentations and highlights from the ACC 2018 Scientific Session.

Muscle synergies during bench press are reliable across days.

PubMed

Kristiansen, Mathias; Samani, Afshin; Madeleine, Pascal; Hansen, Ernst Albin

2016-10-01

Muscle synergies have been investigated during different types of human movement using nonnegative matrix factorization. However, there are not any reports available on the reliability of the method. To evaluate between-day reliability, 21 subjects performed bench press, in two test sessions separated by approximately 7days. The movement consisted of 3 sets of 8 repetitions at 60% of the three repetition maximum in bench press. Muscle synergies were extracted from electromyography data of 13 muscles, using nonnegative matrix factorization. To evaluate between-day reliability, we performed a cross-correlation analysis and a cross-validation analysis, in which the synergy components extracted in the first test session were recomputed, using the fixed synergy components from the second test session. Two muscle synergies accounted for >90% of the total variance, and reflected the concentric and eccentric phase, respectively. The cross-correlation values were strong to very strong (r-values between 0.58 and 0.89), while the cross-validation values ranged from substantial to almost perfect (ICC3, 1 values between 0.70 and 0.95). The present findings revealed that the same general structure of the muscle synergies was present across days and the extraction of muscle synergies is thus deemed reliable. Copyright © 2016 Elsevier Ltd. All rights reserved.

Securing Real-Time Sessions in an IMS-Based Architecture

NASA Astrophysics Data System (ADS)

Cennamo, Paolo; Fresa, Antonio; Longo, Maurizio; Postiglione, Fabio; Robustelli, Anton Luca; Toro, Francesco

The emerging all-IP mobile network infrastructures based on 3rd Generation IP Multimedia Subsystem philosophy are characterised by radio access technology independence and ubiquitous connectivity for mobile users. Currently, great focus is being devoted to security issues since most of the security threats presently affecting the public Internet domain, and the upcoming ones as well, are going to be suffered by mobile users in the years to come. While a great deal of research activity, together with standardisation efforts and experimentations, is carried out on mechanisms for signalling protection, very few integrated frameworks for real-time multimedia data protection have been proposed in a context of IP Multimedia Subsystem, and even fewer experimental results based on testbeds are available. In this paper, after a general overview of the security issues arising in an advanced IP Multimedia Subsystem scenario, a comprehensive infrastructure for real-time multimedia data protection, based on the adoption of the Secure Real-Time Protocol, is proposed; then, the development of a testbed incorporating such functionalities, including mechanisms for key management and cryptographic context transfer, and allowing the setup of Secure Real-Time Protocol sessions is presented; finally, experimental results are provided together with quantitative assessments and comparisons of system performances for audio sessions with and without the adoption of the Secure Real-Time Protocol framework.

Teaching General Relativity to the Layperson

NASA Astrophysics Data System (ADS)

Egdall, Mark

2009-11-01

This paper describes a lay course on general relativity (GR) given at the Osher Lifelong Learning Institute at Florida International University. It is presented in six hour-and-a-half weekly sessions. Other courses offered by the author include special relativity (which precedes the course described here), quantum theory, and cosmology. Students are people 50 and older, mostly retired or semi-retired like me. They come from all walks of life, including medical doctors, ballet directors, educators, cruise line executives, and poets. Most are college educated, but with little or no formal physics education. A few have technical backgrounds, e.g., chemistry or physics.

Today's Students and the American Dream: Their Concerns, Their Solutions. Hearing before the Committee on the Budget. House of Representatives, One Hundred Fourth Congress. Second Session. Field Hearing (Villanova, PA).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House.

This document presents the minutes of a field hearing before the Budget Committee of the United States House of Representatives generally regarding the aspirations and financial needs of American college students in 1996. Students from Pennsylvania, Connecticut, Massachusetts, and North Carolina addressed the Committee. The discussion focuses on…

HIV and the decriminalization of sex work in New Zealand.

PubMed

Healy, Catherine

2006-12-01

The decriminalization of sex work in New Zealand will protect the rights of sex workers and improve their working conditions and general well-being. It will also improve HIV prevention programs. In this article, which is based on a presentation at a "learning from practice" session at the conference, Catherine Healy describes the situation prior to decriminalization, and discusses the features of the new law and accompanying guidelines.

Saving Our Seniors: Preventing Elder Abuse, Neglect, and Exploitation. Hearing before the Special Committee on Aging, United States Senate, One Hundred Seventh Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Special Committee on Aging.

In this report of a congressional hearing, testimony includes statements and prepared statements of these four senators: John Breaux, Larry Craig, Debbie Stabenow, and Herbert Kohl. Panel I is presented by the Acting Assistant Attorney General, United States (U.S.) Department of Justice. Panel II consists of individuals representing the National…

Single-session versus staged procedures for elective multivessel percutaneous coronary intervention.

PubMed

Toyota, Toshiaki; Morimoto, Takeshi; Shiomi, Hiroki; Yamaji, Kyohei; Ando, Kenji; Ono, Koh; Shizuta, Satoshi; Saito, Naritatsu; Kato, Takao; Kaji, Shuichiro; Furukawa, Yutaka; Nakagawa, Yoshihisa; Kadota, Kazushige; Horie, Minoru; Kimura, Takeshi

2018-06-01

To clarify the effect of single-session multivessel percutaneous coronary intervention (PCI) strategy relative to the staged multivessel strategy on clinical outcomes in patients with stable coronary artery disease (CAD) or non-ST-elevation acute coronary syndrome. In the Coronary REvascularisation Demonstrating Outcome Study in Kyoto PCI/coronary artery bypass grafting registry cohort-2, there were 2018 patients who underwent elective multivessel PCI. Primary outcome measure was composite of all-cause death, myocardial infarction and stroke at 5-year follow-up. Single-session multivessel PCI and staged multivessel PCI were performed in 707 patients (35.0%) and 1311 patients (65.0%), respectively. The cumulative 5-year incidence of and adjusted risk for the primary outcome measure were not significantly different between the single-session and staged groups (26.7% vs 23.0%, p=0.45; HR 0.91, 95% CI 0.72 to 1.16, p=0.47). The 30-day incidence of all-cause death was significantly higher in the single-session group than in the staged group (1.1% vs 0.2%, p=0.009). However, the causes of death in 11 patients who died within 30 days were generally not related to the procedural complications, but related to the serious clinical status before PCI. For the subgroup analyses including age, gender, extent of CAD, severe chronic kidney disease and heart failure, there was no significant interaction between the subgroup factors and the effect of the single-session strategy relative to the staged strategy for the primary outcome measure. The single-session multivessel PCI strategy was associated with at least comparable 5-year clinical outcomes compared with the staged multivessel PCI, although the prevalence of the single-session strategy was low in the present study. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

A World Fit for Children: Millennium Development Goals; Special Session on Children Documents; The Convention on the Rights of the Child.

ERIC Educational Resources Information Center

United Nations Children's Fund, New York, NY.

In May 2002, participants at the United Nations General Assembly's Special Session on Children committed to a set of specific goals for children and youth and a basic framework for meeting these goals. This report compiles the commitments that were part of the Special Session: (1) the Millennium Development Goals, earlier pledged to by all 189…

Typology of Couples Entering Alcohol Behavioral Couple Therapy: An Empirical Approach and Test of Predictive Validity on Treatment Response

PubMed Central

Ladd, Benjamin O.; McCrady, Barbara S.

2016-01-01

The current study aimed to examine whether classification of couples in which one partner has an alcohol problem is similar to that reported in the general couples literature. Typologies of couples seeking Alcohol Behavioral Couple Therapy (ABCT) were developed via hierarchical cluster analysis using behavioral codes of couple interactions during their first ABCT session. Four couples types based on in-session behavior were established reliably, labeled Avoider, Validator, Hostile, and Ambivalent-Detached. These couple types resembled couples types found in previous research. Couple type was associated with baseline relationship satisfaction, but not alcohol use. Results suggest heterogeneity in couples with alcohol problems presenting to treatment; further study is needed to investigate the function of alcohol within these different types. PMID:25808432

Implementation of an "after hours" resident educational program in a general surgery residency: a paradigm for increasing formal didactic training outside of the hospital setting in the era of the 80-hour workweek.

PubMed

Fields, Ryan C; Bowman, Michele C; Freeman, Bradley D; Klingensmith, Mary E

2009-01-01

Residency programs have been forced to curtail many educational activities to comply with duty-hour restrictions. We describe an "after hours" educational program as a forum to provide small-group education customized for each training level to compliment our formal curriculum. Sessions within each general surgery specialty were organized such that 1 session each month was open to either junior (R1 and R2) or senior (R3-R5) trainees and hosted by surgical faculty. Attendance was optional and limited to 15 residents per session with the format determined by the hosting faculty. Participants completed a postsession survey. Fourteen sessions were held during the 2008-2009 academic year. All sessions were >90% subscribed within 1 week of announcement and attendance was 88%. The average session duration was 2.6 +/- 0.4 hours. Junior resident sessions focused on preparing R1 and R2 residents to handle common consult questions; senior resident sessions were modeled as "mock oral boards." Resident and faculty responses to the postsession questionnaire were similar and favorable with respect to the educational value of this format. There is enthusiasm among faculty and trainees to provide small-group, level-specific educational programs outside of the hospital setting and the 80-hour workweek. Such a program is easily implemented, highly effective, and well received. This format has the added benefit of improving interaction between faculty and residents and increasing the camaraderie of a surgical training program.

Nocturnal myoclonus: treatment efficacy of clonazepam and temazepam.

PubMed

Mitler, M M; Browman, C P; Menn, S J; Gujavarty, K; Timms, R M

1986-01-01

Clonazepam (1 mg h.s.) and temazepam (30 mg h.s.) were studied in 10 patients diagnosed as having insomnia with nocturnal myoclonus. Each subject underwent two nocturnal polysomnographic recordings while drug-free, two during treatment with clonazepam, and two during treatment with temazepam. Treatment sessions were 7 days long, and recordings were done on nights 6 and 7 of the treatment sessions. A 14-day washout period separated the treatment sessions. The order of drugs used in the first and second treatment sessions was randomized. Objective and subjective sleep laboratory data showed that both drugs improved the sleep of patients with insomnia in association with nocturnal myoclonus. Neither drug significantly reduced the number of nocturnal myoclonic events. Sleep changes were consistent with those produced by sedative benzodiazepines in general. Thus, the data support clinical reports that clonazepam, a benzodiazepine marketed for the indication of seizure, is useful in improving sleep disturbances associated with nocturnal myoclonus. Temazepam, a benzodiazepine marketed for the indication of insomnia, was found to be a suitable alternative to clonazepam in the treatment of insomnia associated with nocturnal myoclonus. The present data and other studies suggest the need for a model that explains why leg movements and sleep disturbances may wax and wane independently.

Training on the DSM-5 Cultural Formulation Interview Improves Cultural Competence in General Psychiatry Residents: A Multi-site Study.

PubMed

Mills, Stacia; Wolitzky-Taylor, Kate; Xiao, Anna Q; Bourque, Marie Claire; Rojas, Sandra M Peynado; Bhattacharya, Debanjana; Simpson, Annabelle K; Maye, Aleea; Lo, Pachida; Clark, Aaron; Lim, Russell; Lu, Francis G

2016-10-01

The authors assessed whether a 1-h didactic session on the DSM-5 Cultural Formulation Interview (CFI) improves cultural competence of general psychiatry residents. Psychiatry residents at six residency programs completed demographics and pre-intervention questionnaires, were exposed to a 1-h session on the CFI, and completed a post-intervention questionnaire. Repeated measures ANCOVA compared pre- to post-intervention change. Linear regression assessed whether previous cultural experience predicted post-intervention scores. Mean scores on the questionnaire significantly changed from pre- to post-intervention (p < 0.001). Previous cultural experience did not predict post-intervention scores. Psychiatry residents' cultural competence scores improved with a 1-h session on the CFI but with notable limitations.

Empirical models of scalp-EEG responses using non-concurrent intracranial responses

NASA Astrophysics Data System (ADS)

Kaur, Komalpreet; Shih, Jerry J.; Krusienski, Dean J.

2014-06-01

Objective. This study presents inter-subject models of scalp-recorded electroencephalographic (sEEG) event-related potentials (ERPs) using intracranially recorded ERPs from electrocorticography and stereotactic depth electrodes in the hippocampus, generally termed as intracranial EEG (iEEG). Approach. The participants were six patients with medically-intractable epilepsy that underwent temporary placement of intracranial electrode arrays to localize seizure foci. Participants performed one experimental session using a brain-computer interface matrix spelling paradigm controlled by sEEG prior to the iEEG electrode implantation, and one or more identical sessions controlled by iEEG after implantation. All participants were able to achieve excellent spelling accuracy using sEEG, four of the participants achieved roughly equivalent performance in the iEEG sessions, and all participants were significantly above chance accuracy for the iEEG sessions. The sERPs were modeled using a linear combination of iERPs using two different optimization criteria. Main results. The results indicate that sERPs can be accurately estimated from the iERPs for the patients that exhibited stable ERPs over the respective sessions, and that the transformed iERPs can be accurately classified with an sERP-derived classifier. Significance. The resulting models provide a new empirical representation of the formation and distribution of sERPs from underlying composite iERPs. These new insights provide a better understanding of ERP relationships and can potentially lead to the development of more robust signal processing methods for noninvasive EEG applications.

Prediction of Auditory and Visual P300 Brain-Computer Interface Aptitude

PubMed Central

Halder, Sebastian; Hammer, Eva Maria; Kleih, Sonja Claudia; Bogdan, Martin; Rosenstiel, Wolfgang; Birbaumer, Niels; Kübler, Andrea

2013-01-01

Objective Brain-computer interfaces (BCIs) provide a non-muscular communication channel for patients with late-stage motoneuron disease (e.g., amyotrophic lateral sclerosis (ALS)) or otherwise motor impaired people and are also used for motor rehabilitation in chronic stroke. Differences in the ability to use a BCI vary from person to person and from session to session. A reliable predictor of aptitude would allow for the selection of suitable BCI paradigms. For this reason, we investigated whether P300 BCI aptitude could be predicted from a short experiment with a standard auditory oddball. Methods Forty healthy participants performed an electroencephalography (EEG) based visual and auditory P300-BCI spelling task in a single session. In addition, prior to each session an auditory oddball was presented. Features extracted from the auditory oddball were analyzed with respect to predictive power for BCI aptitude. Results Correlation between auditory oddball response and P300 BCI accuracy revealed a strong relationship between accuracy and N2 amplitude and the amplitude of a late ERP component between 400 and 600 ms. Interestingly, the P3 amplitude of the auditory oddball response was not correlated with accuracy. Conclusions Event-related potentials recorded during a standard auditory oddball session moderately predict aptitude in an audiory and highly in a visual P300 BCI. The predictor will allow for faster paradigm selection. Significance Our method will reduce strain on patients because unsuccessful training may be avoided, provided the results can be generalized to the patient population. PMID:23457444

Through a glass darkly: some insights on change talk via magnetoencephalography.

PubMed

Houck, Jon M; Moyers, Theresa B; Tesche, Claudia D

2013-06-01

Motivational interviewing (MI) is a directive, client-centered therapeutic method employed in the treatment of substance abuse, with strong evidence of effectiveness. To date, the sole mechanism of action in MI with any consistent empirical support is "change talk" (CT), which is generally defined as client within-session speech in support of a behavior change. "Sustain talk" (ST) incorporates speech in support of the status quo. MI maintains that during treatment, clients essentially talk themselves into change. Multiple studies have now supported this theory, linking within-session speech to substance use outcomes. Although a causal chain has been established linking therapist behavior, client CT, and substance use outcome, the neural substrate of CT has been largely uncharted. We addressed this gap by measuring neural responses to clients' own CT using magnetoencephalography (MEG), a noninvasive neuroimaging technique with excellent spatial and temporal resolution. Following a recorded MI session, MEG was used to measure brain activity while participants heard multiple repetitions of their CT and ST utterances from that session, intermingled and presented in a random order. Results suggest that CT processing occurs in a right-hemisphere network that includes the inferior frontal gyrus, insula, and superior temporal cortex. These results support a representation of CT at the neural level, consistent with the role of these structures in self-perception. This suggests that during treatment sessions, clinicians who are able to evoke this special kind of language are tapping into neural circuitry that may be essential to behavior change. 2013 APA, all rights reserved

Knowledge and attitudes toward epilepsy amongst students in the health area: intervention aimed at enlightenment.

PubMed

Tedrus, Glória Maria A S; Fonseca, Lineu Corrêa; Vieira, Ana Lídia da Câmara

2007-12-01

It is known that there is a lack of knowledge about epilepsy amongst the population in general, with consequent prejudice and discrimination towards epileptic patients. Considering the importance of health professionals in the diffusion of knowledge about this neurological condition, the objective of the present study was to evaluate modifications in the knowledge and attitudes of students in the health area with respect to epilepsy, after an intervention including the presentation of specific audio-visual material and a discussion on the basic aspects of epilepsy. Simple self-administered questionnaires were applied to one hundred and sixteen health area students before and after the session of enlightenment. After the session there was significant (p<0.05) improvement in answers to different questions about etiology, epidemiology, education, work, and attitude during the seizure. The results suggest the need to include a routine low complexity educational activity in the curriculum of various courses in the health area.

A simple intervention improves the recording of vital signs in children presenting to the emergency department.

PubMed

Bird, C; Shea, A; Michie, C A; George, G

2009-10-01

Vital signs are often not documented in paediatric patients at triage. This study was conducted to find out whether the use of a small, laminated aide memoire and a short teaching session might improve this situation. A preliminary audit of the measurement of vital signs in 106 children aged less than 6 years was carried out in a district general hospital emergency department (ED). A small card illustrating normal values for these was then distributed-this could be attached to staff identity cards. At the same time doctors and nursing staff were given a teaching session on the importance of these measures. The audit was then repeated in a further 106 children. There was significant improvement in recording of all vital signs with the exception of blood pressure and temperature. A low-cost card together with a short period of training offers a useful strategy to improve the rate of documentation of vital signs in children presenting to the ED.

The 14th European Immunology Meeting--EFIS 2000. 23-27 September 2000, Poznañ, Poland.

PubMed

Wysocki, P J; Nawrocki, S; Mackiewicz, A

2001-01-01

The 14th European Immunology Meeting--EFIS 2000, held in Poznan, Poland on 23-27 September 2000, was the last major meeting of European immunologists in the second millennium. This conference was intended to summarise past achievements and to present future prospects in immunology. The philosophy of the scientific program was to fuse fundamental and clinical immunology and give a chance for basic scientists and clinicians to discuss mutual topics in a general view. There were eight state-of-art lectures, 12 'meet an expert' sessions, 20 plenary sessions and 46 workshops. More than 900 works were presented. Significant interest was focused on several aspects of cancer immunology and immunotherapy. EFIS 2000 was accompanied by six pre-congress satellite symposia held in various Polish cities. The topics were, 'Heat shock proteins: immune, stress response and apoptosis' (Gdansk), 'Infectious immunity and vaccines' (Kazimierz Dolny), 'Mononuclear phagocytes in basic and clinical immunology' (Cracow), 'Immunology of reproduction' (Poznan), 'Primary immunodeficiencies' (Warsaw) and 'Glycoimmunology' (Wroclaw).

A novel cadaver-based educational program in general surgery training.

PubMed

Lewis, Catherine E; Peacock, Warwick J; Tillou, Areti; Hines, O Joe; Hiatt, Jonathan R

2012-01-01

To describe the development of a cadaver-based educational program and report our residents' assessment of the new program. An anatomy-based educational program was developed using fresh frozen cadavers to teach surgical anatomy and operative skills to general surgery (GS) trainees. Residents were asked to complete a voluntary, anonymous survey evaluating perceptions of the program (6 questions formulated on a 5-point Likert scale) and comparing cadaver sessions to other types of learning (4 rank order questions). Large university teaching hospital. Medical students, residents, and faculty members were participants in the cadaver programs. Only GS residents were asked to complete the survey. Since its implementation, 150 residents of all levels participated in 13 sessions. A total of 40 surveys were returned for a response rate of 89%. Overall, respondents held a positive view of the cadaver sessions and believed them to be useful for learning anatomy (94% agree or strongly agree), learning the steps of an operation (76% agree or strongly agree), and increasing confidence in doing an operation (53% agree or strongly agree). Trainees wanted to have more sessions (87% agree or strongly agree), and believed they would spend free time in the cadaver laboratory (58% agree or strongly agree). Compared with other learning modalities, cadaver sessions were ranked first for learning surgical anatomy, followed by textbooks, simulators, web sites, animate laboratories, and lectures. Respondents also ranked cadaver sessions first for increasing confidence in performing a procedure and for learning the steps of an operation. Cost of cadavers represented the major expense of the program. Fresh cadaver dissections represent a solution to the challenges of efficient, safe, and effective general surgery education. Residents have a positive attitude toward these teaching sessions and found them to be more effective than other learning modalities. Copyright © 2012 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Home-based teaching: what are we asking of parents?

PubMed

McConachie, H R

1991-01-01

Professional services for young children with disabilities generally expect parents (usually mothers) to carry out teaching or therapy exercises at home. Their advice often implies structuring the work into special daily sessions. In this study, parents were asked to carry out play sessions, and managed 62% of the available days. Reasons for missing sessions were primarily shortage of time or child illness. Mothers were more likely to carry out sessions where their child was of lower ability, and fathers less likely. Discussion concentrates on the need for professionals to vary their expectations and approach with individual parents' philosophies and energies.

Locomotor Training and Strength and Balance Exercises for Walking Recovery After Stroke: Response to Number of Training Sessions.

PubMed

Rose, Dorian K; Nadeau, Stephen E; Wu, Samuel S; Tilson, Julie K; Dobkin, Bruce H; Pei, Qinglin; Duncan, Pamela W

2017-11-01

Evidence-based guidelines are needed to inform rehabilitation practice, including the effect of number of exercise training sessions on recovery of walking ability after stroke. The objective of this study was to determine the response to increasing number of training sessions of 2 interventions-locomotor training and strength and balance exercises-on poststroke walking recovery. This is a secondary analysis of the Locomotor Experience Applied Post-Stroke (LEAPS) randomized controlled trial. Six rehabilitation sites in California and Florida and participants' homes were used. Participants were adults who dwelled in the community (N=347), had had a stroke, were able to walk at least 3 m (10 ft) with assistance, and had completed the required number of intervention sessions. Participants received 36 sessions (3 times per week for 12 weeks), 90 minutes in duration, of locomotor training (gait training on a treadmill with body-weight support and overground training) or strength and balance training. Talking speed, as measured by the 10-Meter Walk Test, and 6-minute walking distance were assessed before training and following 12, 24, and 36 intervention sessions. Participants at 2 and 6 months after stroke gained in gait speed and walking endurance after up to 36 sessions of treatment, but the rate of gain diminished steadily and, on average, was very low during the 25- to 36-session epoch, regardless of treatment type or severity of impairment. Results may not generalize to people who are unable to initiate a step at 2 months after stroke or people with severe cardiac disease. In general, people who dwelled in the community showed improvements in gait speed and walking distance with up to 36 sessions of locomotor training or strength and balance exercises at both 2 and 6 months after stroke. However, gains beyond 24 sessions tended to be very modest. The tracking of individual response trajectories is imperative in planning treatment. Published by Oxford University Press on behalf of American Physical Therapy Association 2017.

Introduction to US4: History, culture, art and religion in the geosciences

NASA Astrophysics Data System (ADS)

Glover, Paul

2010-05-01

The Annual General Assembly of the European Geosciences Union (and EGS before it) has always provided a platform for the reporting and debate of high quality geoscience in a very focussed manner. The breadth of its sections and sessions allows most geoscientists to present their work to like-minded colleagues or interdisciplinarily. However, many geoscientists have even wider interests: interests in history, art, politics and economics. Many have diverse abilities in music, painting, sculpture, and practice them as amateurs or to a high standard. Today we fill the gap, by providing a session with the broadest of scopes: History, culture, art and religion in the geosciences I hope that the session will appeal to all those geoscientists who wish to practice their science in the context of the wider culture. According to William Blake "To see a world in a grain of sand, And a heaven in a wild flower, Hold infinity in the palm of your hand, And eternity in an hour." Only, in our case it is more like an hour and a half, and I hope it does not seem like an eternity!

Summary of Round Table Session and Appendixes

Treesearch

1992-01-01

The round table session was designed for interaction between the presenters and other round table participants. Twelve round tables, each capable of holding 10 participants were set up in one room. Presenters for the sessions were encouraged to lead discussions on one of many topics in these areas: a research idea that the presenter was just formulating; an unpublished...

Inventing Our Future

ERIC Educational Resources Information Center

Smith, Glenn; Vosevich, Mary; O'Connor, Michael; Whitefield, Joe; Medlin, E. Lander

2011-01-01

Glenn Smith, APPA's Vice President for Professional Development, had the honor of introducing the closing panel discussion at APPA's annual conference in Boston last July--a discussion centered on the theme "Inventing Our Future." Previous general plenary sessions and related breakout sessions had explored the challenges people face in these…

76 FR 70165 - Ballistic-Resistant Body Armor Standard Workshop

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-10

...-on-one discussion with personnel leading development of the revised standard. Time slots for individual breakout sessions may be requested from the registration page indicated below. Additional time... the general session. Individual time slots will be available on the registration page. We request that...

The economics of employing a counsellor in general practice: analysis of data from a randomised controlled trial.

PubMed Central

Friedli, K; King, M B; Lloyd, M

2000-01-01

BACKGROUND: Counselling is currently adopted in many general practices, despite limited evidence of clinical and cost effectiveness. AIM: To compare direct and indirect costs of counsellors and general practitioners (GPs) in providing care to people with emotional problems. METHOD: We carried out a prospective, randomized controlled trial of non-directive counselling and routine general practice care in 14 general practices in north London. Counsellors adhered to a Rogerian model of counselling. The counselling sessions ranged from one to 12 sessions over 12 weeks. As reported elsewhere, there were no differences in clinical outcomes between the two groups. Therefore, we conducted a cost minimisation analysis. We present only the economic outcomes in this paper. Main outcome measures were cost data (service utilisation, travel, and work absence) at baseline, three months, and nine months. RESULTS: One hundred and thirty-six patients with emotional problems, mainly depression, took part. Seventy patients were randomised to the counsellors and 66 to the GPs. The average direct and indirect costs for the counsellor was 162.09 Pounds more per patient after three months compared with costs for the GP group; however, over the following six months the counsellor group was 87.00 Pounds less per patient than the GP group. Over the total nine-month period, the counsellor group remained more expensive per patient. CONCLUSIONS: Referral to counselling is no more clinically effective or expensive than GP care over a nine-month period in terms of direct plus indirect costs. However, further research is needed to establish indirect costs of introducing a counsellor into general practice. PMID:10897510

Combined Auditory and Vibrotactile Feedback for Human-Machine-Interface Control.

PubMed

Thorp, Elias B; Larson, Eric; Stepp, Cara E

2014-01-01

The purpose of this study was to determine the effect of the addition of binary vibrotactile stimulation to continuous auditory feedback (vowel synthesis) for human-machine interface (HMI) control. Sixteen healthy participants controlled facial surface electromyography to achieve 2-D targets (vowels). Eight participants used only real-time auditory feedback to locate targets whereas the other eight participants were additionally alerted to having achieved targets with confirmatory vibrotactile stimulation at the index finger. All participants trained using their assigned feedback modality (auditory alone or combined auditory and vibrotactile) over three sessions on three days and completed a fourth session on the third day using novel targets to assess generalization. Analyses of variance performed on the 1) percentage of targets reached and 2) percentage of trial time at the target revealed a main effect for feedback modality: participants using combined auditory and vibrotactile feedback performed significantly better than those using auditory feedback alone. No effect was found for session or the interaction of feedback modality and session, indicating a successful generalization to novel targets but lack of improvement over training sessions. Future research is necessary to determine the cognitive cost associated with combined auditory and vibrotactile feedback during HMI control.

Gender Diversity in a STEM Subfield - Analysis of a Large Scientific Society and Its Annual Conferences.

PubMed

Shishkova, Evgenia; Kwiecien, Nicholas W; Hebert, Alexander S; Westphall, Michael S; Prenni, Jessica E; Coon, Joshua J

2017-12-01

Speaking engagements, serving as session chairs, and receiving awards at national meetings are essential stepping stones towards professional success for scientific researchers. Studies of gender parity in meetings of national scientific societies repeatedly uncover bias in speaker selection, engendering underrepresentation of women among featured presenters. To continue this dialogue, we analyzed membership data and annual conference programs of a large scientific society (>7000 members annually) in a male-rich (~70% males), technology-oriented STEM subfield. We detected a pronounced skew towards males among invited keynote lecturers, plenary speakers, and recipients of the society's Senior Investigator award (15%, 13%, and 8% females, respectively). However, the proportion of females among Mid-Career and Young Investigator award recipients and oral session chairs resembled the current gender distribution of the general membership. Female members were more likely to present at the conferences and equally likely to apply and be accepted for oral presentations as their male counterparts. The gender of a session chair had no effect on the gender distribution of selected applicants. Interestingly, we identified several research subareas that were naturally enriched (i.e., not influenced by unequal selection of presenters) for either female or male participants, illustrating within a single subfield the gender divide along biology-technology line typical of all STEM disciplines. Two female-enriched topics experienced a rapid growth in popularity within the examined period, more than doubling the number of associated researchers. Collectively, these findings contribute to the contemporary discourse on gender in science and hopefully will propel positive changes within this and other societies. Graphical abstract ᅟ.

Gender Diversity in a STEM Subfield - Analysis of a Large Scientific Society and Its Annual Conferences

NASA Astrophysics Data System (ADS)

Shishkova, Evgenia; Kwiecien, Nicholas W.; Hebert, Alexander S.; Westphall, Michael S.; Prenni, Jessica E.; Coon, Joshua J.

2017-12-01

Speaking engagements, serving as session chairs, and receiving awards at national meetings are essential stepping stones towards professional success for scientific researchers. Studies of gender parity in meetings of national scientific societies repeatedly uncover bias in speaker selection, engendering underrepresentation of women among featured presenters. To continue this dialogue, we analyzed membership data and annual conference programs of a large scientific society (>7000 members annually) in a male-rich ( 70% males), technology-oriented STEM subfield. We detected a pronounced skew towards males among invited keynote lecturers, plenary speakers, and recipients of the society's Senior Investigator award (15%, 13%, and 8% females, respectively). However, the proportion of females among Mid-Career and Young Investigator award recipients and oral session chairs resembled the current gender distribution of the general membership. Female members were more likely to present at the conferences and equally likely to apply and be accepted for oral presentations as their male counterparts. The gender of a session chair had no effect on the gender distribution of selected applicants. Interestingly, we identified several research subareas that were naturally enriched (i.e., not influenced by unequal selection of presenters) for either female or male participants, illustrating within a single subfield the gender divide along biology-technology line typical of all STEM disciplines. Two female-enriched topics experienced a rapid growth in popularity within the examined period, more than doubling the number of associated researchers. Collectively, these findings contribute to the contemporary discourse on gender in science and hopefully will propel positive changes within this and other societies. [Figure not available: see fulltext.

Conference report on the 3rd International Symposium on Lithium Application for Fusion Devices

DOE PAGES

Mazzitelli, Guiseppe; Hirooka, Y.; Hu, J. S.; ...

2015-01-14

The third International Symposium on Lithium Application for Fusion Device (ISLA-2013) was held on 9-11 October 2013 at ENEA Frascati Centre with growing participation and interest from the community working on more general aspect of liquid metal research for fusion energy development. ISLA-2013 has been confirmed to be the largest and the most important meeting dedicated to liquid metal application for the magnetic fusion research. Overall, 45 presentation plus 5 posters were given, representing 28 institutions from 11 countries. The latest experimental results from nine magnetic fusion devices were presented in 16 presentations from NSTX (PPPL, USA), FTU (ENEA, Italy),more » T-11M (Trinity, RF), T-10 (Kurchatov Institute, RF), TJ-II (CIEMAT, Spain), EAST(ASIPP, China), HT-7 (ASIPP, China), RFX (Padova, Italy), KTM (NNC RK, Kazakhstan). Sessions were devoted to the following: (I) lithium in magnetic confinement experiments (facility overviews), (II) lithium in magnetic confinement experiments (topical issues), (III) special session on liquid lithium technology, (IV) lithium laboratory test stands, (V) Lithium theory/modelling/comments, (VI) innovative lithium applications and (VII) special Session on lithium-safety and lithium handling. There was a wide participation from the fusion technology communities, including IFMIF and TBM communities providing productive exchange with the physics oriented magnetic confinement liquid metal research groups. Furthermore, this international workshop will continue on a biennial basis (alternating with the Plasma-Surface Interactions (PSI) Conference) and the next workshop will be held at CIEMAT, Madrid, Spain, in 2015.« less

Conference Report on the 3rd International Symposium on Lithium Application for Fusion Devices

NASA Astrophysics Data System (ADS)

Mazzitelli, G.; Hirooka, Y.; Hu, J. S.; Mirnov, S. V.; Nygren, R.; Shimada, M.; Ono, M.; Tabares, F. L.

2015-02-01

The third International Symposium on Lithium Application for Fusion Device (ISLA-2013) was held on 9-11 October 2013 at ENEA Frascati Centre with growing participation and interest from the community working on more general aspect of liquid metal research for fusion energy development. ISLA-2013 has been confirmed to be the largest and the most important meeting dedicated to liquid metal application for the magnetic fusion research. Overall, 45 presentation plus 5 posters were given, representing 28 institutions from 11 countries. The latest experimental results from nine magnetic fusion devices were presented in 16 presentations from NSTX (PPPL, USA), FTU (ENEA, Italy), T-11M (Trinity, RF), T-10 (Kurchatov Institute, RF), TJ-II (CIEMAT, Spain), EAST(ASIPP, China), HT-7 (ASIPP, China), RFX (Padova, Italy), KTM (NNC RK, Kazakhstan). Sessions were devoted to the following: (I) lithium in magnetic confinement experiments (facility overviews), (II) lithium in magnetic confinement experiments (topical issues), (III) special session on liquid lithium technology, (IV) lithium laboratory test stands, (V) Lithium theory/modelling/comments, (VI) innovative lithium applications and (VII) special Session on lithium-safety and lithium handling. There was a wide participation from the fusion technology communities, including IFMIF and TBM communities providing productive exchange with the physics oriented magnetic confinement liquid metal research groups. This international workshop will continue on a biennial basis (alternating with the Plasma-Surface Interactions (PSI) Conference) and the next workshop will be held at CIEMAT, Madrid, Spain, in 2015.

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

Mazzitelli, Guiseppe; Hirooka, Y.; Hu, J. S.

The third International Symposium on Lithium Application for Fusion Device (ISLA-2013) was held on 9-11 October 2013 at ENEA Frascati Centre with growing participation and interest from the community working on more general aspect of liquid metal research for fusion energy development. ISLA-2013 has been confirmed to be the largest and the most important meeting dedicated to liquid metal application for the magnetic fusion research. Overall, 45 presentation plus 5 posters were given, representing 28 institutions from 11 countries. The latest experimental results from nine magnetic fusion devices were presented in 16 presentations from NSTX (PPPL, USA), FTU (ENEA, Italy),more » T-11M (Trinity, RF), T-10 (Kurchatov Institute, RF), TJ-II (CIEMAT, Spain), EAST(ASIPP, China), HT-7 (ASIPP, China), RFX (Padova, Italy), KTM (NNC RK, Kazakhstan). Sessions were devoted to the following: (I) lithium in magnetic confinement experiments (facility overviews), (II) lithium in magnetic confinement experiments (topical issues), (III) special session on liquid lithium technology, (IV) lithium laboratory test stands, (V) Lithium theory/modelling/comments, (VI) innovative lithium applications and (VII) special Session on lithium-safety and lithium handling. There was a wide participation from the fusion technology communities, including IFMIF and TBM communities providing productive exchange with the physics oriented magnetic confinement liquid metal research groups. Furthermore, this international workshop will continue on a biennial basis (alternating with the Plasma-Surface Interactions (PSI) Conference) and the next workshop will be held at CIEMAT, Madrid, Spain, in 2015.« less

Indicator Systems and Evaluation

NASA Technical Reports Server (NTRS)

Canright, Shelley; Grabowski, Barbara

1995-01-01

Participants in the workshop session were actively engaged in a hands-on, minds-on approach to learning about indicators and evaluation processes. The six hour session was broken down into three two hour sessions. Each session was built upon an instructional model which moved from general understanding to specific IITA application. Examples and practice exercises served to demonstrate tand reinforce the workshop concepts. Each successive session built upon the previous session and addressed the major steps in the evaluation process. The major steps covered in the workshop included: project descriptions, writing goals and objectives for categories, determining indicators and indicator systems for specific projects, and methods and issues of data collection. The workshop served as a baseline upon which the field centers will build during the summer in undertaking a comprehensive examination and evaluation of their existing K-12 education projects.

Draft Registration Implementation. Report Together with Dissenting Individual, Additional, and Separate Views. House of Representatives, Committee on Education and Labor, Ninety-eighth Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Education and Labor.

A report on a bill to delay the effective date for the denial of federal aid to students who have failed to comply with draft registration requirements is presented. The bill also directs the Comptroller General to conduct an ongoing study of the effectiveness of the Department of Defense Authorization Act of 1983 (Solomon/Hayakawa amendment) in…

Summary of panel session 3 -- Environmental issues affecting CCT deployment

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

Hausker, K.

1997-12-31

The panelists discussed a variety of environmental issues that affect CCT deployment, and more broadly speaking, power development in general. The issues were both international and domestic in nature. The author summarizes the issues discussed. A summary is also presented which highlights ideas from the panelists that could be characterized as solutions to the demand for improved environmental performance and the surrounding uncertainties. The author offers some personal comments and observations.

International Satellite Issues: The Roles of the Executive Branch and FCC. Hearing before the Subcommittee on Telecommunications, Consumer Protection, and Finance of the Committee on Energy and Commerce. House of Representatives, Ninety-Ninth Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Energy and Commerce.

This hearing addressed the general topic of the role of the Federal Communications Commission (FCC) in establishing U.S. policy toward new international communications satellite systems. Statements presented by the following people are included: (1) Mark S. Fowler, Chairman, Federal Communications Commission; (2) David J. Markey, Assistant…

Annual Volume of Proceedings, Addresses, and Research Papers [of the] Association of School Business Officials of the United States and Canada (62nd, Boston, Massachusetts, October 2-6, 1976).

ERIC Educational Resources Information Center

Foster, Charles W., Ed.; Esau, Dwight B., Ed.

This publication presents a comprehensive record of the 62nd Annual Meeting of the Association of School Business Officials, which was held in October 1976 in Boston. Included are transcripts of the meeting's three general sessions, including keynote addresses by Dr. Paul Salmon and Senator Edward Kennedy, as well as reports summarizing the…

Patient and Genetic Counselor Perceptions of In-person versus Telephone Genetic Counseling for Hereditary Breast/Ovarian Cancer

PubMed Central

Jacobs, Aryana S.; Schwartz, Marc D.; Valdimarsdottir, Heiddis; Nusbaum, Rachel H.; Hooker, Gillian W.; DeMarco, Tiffani A.; Heinzmann, Jessica E.; McKinnon, Wendy; McCormick, Shelley R.; Davis, Claire; Forman, Andrea D.; Lebensohn, Alexandra Perez; Dalton, Emily; Tully, Diana Moglia; Graves, Kristi D.; Similuk, Morgan; Kelly, Scott; Peshkin, Beth N.

2016-01-01

Telephone genetic counseling (TC) for high-risk women interested in BRCA1/2 testing has been shown to yield positive outcomes comparable to usual care (UC; in-person) genetic counseling. However, little is known about how genetic counselors perceive the delivery of these alternate forms of genetic counseling. As part of a randomized trial of TC versus UC, genetic counselors completed a 5-item genetic counselor process questionnaire (GCQ) assessing key elements of pre-test sessions (information delivery, emotional support, addressing questions and concerns, tailoring of session, and facilitation of decision- making) with the 479 female participants (TC, N=236; UC, N=243). The GCQ scores did not differ for TC vs. UC sessions (t (477) = 0.11, p = 0.910). However, multivariate analysis showed that participant race/ethnicity significantly predicted genetic counselor perceptions (β = 0.172, p<0.001) in that the GCQ scores were lower for minorities in TC and UC. Exploratory analyses suggested that GCQ scores may be associated with patient preference for UC versus TC (t (79) = 2.21, p=0.030). Additionally, we found that genetic counselor ratings of session effectiveness were generally concordant with patient perceptions of the session. These data indicate that genetic counselors perceive that key components of TC can be delivered as effectively as UC, and that these elements may contribute to specific aspects of patient satisfaction. However, undefined process differences may be present which account for lower counselor perceptions about the effectiveness of their sessions with minority women (i.e., those other than non-Hispanic Whites). We discuss other potential clinical and research implications of our findings. PMID:26969308

Blood serum concentrations of kynurenic acid in patients diagnosed with recurrent depressive disorder, depression in bipolar disorder, and schizoaffective disorder treated with electroconvulsive therapy.

PubMed

Olajossy, Marcin; Olajossy, Bartosz; Wnuk, Sebastian; Potembska, Emilia; Urbańska, Ewa

2017-06-18

The aim of the present study was to compare blood serum kynurenic acid (KYNA) concentrations measured before ECT and after 1, 6 and 12 electroconvulsive treatment (ECT) sessions in patients with diagnoses of recurrent depressive disorder (RDD), depression in bipolar disorder (DBD) and schizoaffective disorder (SAD). The study group comprised of 50 patients with ICD-10 diagnoses of RDD, DBD and SAD. Blood serum KYNA concentrations were determined and clinical assessment was performed using the MADRS and the GAF scale. Significant differences were found in blood serum KYNA levels between RDD, DBD and SAD patients treated with electroconvulsive therapy and healthy controls: 1) KYNA concentrations in DBD patients measured before ECT and after 12 ECT sessions were significantly lower than in the control group; 2) KYNA concentrations in the serum of RDD patients measured before ECT and after one and 12 ECT sessions were significantly lower than in the control group, while those measured after 6 ECT session did not differ significantly from KYNA concentrations in healthy controls; 3) higher pre-treatment blood serum concentrations of KYNA in DBD patients correlated with a higher number of illness phases and poorer general functioning before treatment; 4) significant relationships were found between higher blood serum concentrations of KYNA in RDD patients after 1 ECT session and male gender, and between higher KYNA concentrations after 6 ECT sessions and increased depression and poorer functioning before treatment in those patients. Results show that KYNA concentrations in all diagnostic groups were lower before ECT (not statistically significant for the SAD group) and that there were no significant changes in those concentrations (compared with the baseline) during ECT.

Poster Sessions in Marketing Education: An Empirical Examination

ERIC Educational Resources Information Center

Stegemann, Nicole; Sutton-Brady, Catherine

2009-01-01

Poster sessions provide a creative and stimulating alternative to traditional assessment methods in marketing. Poster sessions, as a means of assessment, have long been used in science fields. This article presents the successful implementation of poster sessions as a means of assessment in a postgraduate unit of study. Poster sessions in…

An Exploration of Interactions between Virtual Mentors and Preservice Teachers

ERIC Educational Resources Information Center

Reese, Jill

2017-01-01

This study describes interactions between preservice music teachers and experienced teachers during virtual mentoring sessions embedded in field experiences for an elementary general music methods course. Participants were preservice music teachers (mentees) and experienced teachers (mentors). Videos of six mentoring sessions were transcribed,…

Commission 19: ROTATION OF THE EARTH

NASA Astrophysics Data System (ADS)

Brzeziński, Aleksander; Ma, Chopo; Dehant, Véronique; Defraigne, Pascale; Dickey, Jean O.; Huang, Cheng-Li; Souchay, Jean; Vondrák, Jan; Charlot, Patrick; Richter, Bernd; Schuh, Harald

2010-05-01

The IAU Commission 19 meeting during the XXVII IAU General Assembly in Rio de Janeiro was held on Wednesday 5 August 2009, sessions 3 (14:00-15:30) and 4 (16:00-17:30). It was attended by about 40 participants. The meeting was split into three sessions.

78 FR 14840 - U.S.-EU High Level Regulatory Cooperation Forum-Stakeholder Session

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-07

... OFFICE OF MANAGEMENT AND BUDGET U.S.-EU High Level Regulatory Cooperation Forum--Stakeholder Session AGENCY: Office of Management and Budget. ACTION: Notice of Public Meeting. SUMMARY: On September... and Budget (OMB), together with the European Commission's Enterprise and Trade Directorates-General...

Undergraduate Researchers and the Poster Session

ERIC Educational Resources Information Center

Johnson, Gail; Green, Raymond

2007-01-01

Undergraduates presented original research in classroom poster sessions open to students, faculty, and friends. We assessed the reaction of the students to the experience and their reported change in their interest in presenting at conferences. Students enjoyed the poster session experience and indicated they preferred this method over other…

Conference Report: Drug Metabolism Discussion Group Short Meeting: microsampling--the next big thing. Alderley Park, Macclesfield, UK, 14 March 2012.

PubMed

Jackson-Addie, Kirsty; Woods, Karen; Muir, Allan; Smith, Christopher; Higton, David

2012-12-01

On behalf of the Drug Metabolism Discussion Group, Regulatory Bioanalysis AstraZeneca (UK) recently organized and hosted an extremely successful Drug Metabolism Discussion Group Short Meeting on 'microsampling--the next big thing'. This attracted over 140 delegates and a strong line up of presenters of respected scientists within the field. This meeting focused on the impact of taking a reduced sample (5-20 µl) from an animal, or later in the clinic, particularly neonates. The agenda covered the spectrum of microsampling, from capillary plasma microsampling, as championed by Ove Jonsson and Kristian Königsson, through to dried blood spots. The day was split up in to three sections, the morning concentrating on the sampling aspects from animals. A highlight of the first section was the 'poster blitz' where four poster presenters gave a quick overview of their work. This introduced the poster session and created a good atmosphere for general debate between the delegates. The mid-session saw the bioanalytical challenges discussed from the discovery to the preclinical stage. To encourage interaction between the presenters and the audience, a panel discussion was used that led to interesting insights into study design from toxicological and bioanalytical viewpoints. The final session was left to clinical aspects of microsampling and a particularly interesting presentation from Hitesh Pandya from the Pediatric Respiratory Medicine Department (University of Leicester, Leicester, UK). An eloquent and hard-hitting presentation put into perspective the importance of advancements in this field that enables sample to be taken in a noninvasive manner. The meeting was well received with excellent feedback from all concerned.

Naturalistic assessment of demand for cigarettes, snus, and nicotine gum.

PubMed

Stein, Jeffrey S; Wilson, A George; Koffarnus, Mikhail N; Judd, Michael C; Bickel, Warren K

2017-01-01

Behavioral economic measures of demand provide estimates of tobacco product abuse liability and may predict effects of policy-related price regulation on consumption of existing and emerging tobacco products. In the present study, we examined demand for snus, a smokeless tobacco product, in comparison to both cigarettes and medicinal nicotine. We used both a naturalistic method in which participants purchased these products for use outside the laboratory, as well as laboratory-based self-administration procedures. Cigarette smokers (N = 42) used an experimental income to purchase their usual brand of cigarettes and either snus or gum (only one product available per session) across a range of prices, while receiving all products they purchased from one randomly selected price. In a separate portion of the study, participants self-administered these products during laboratory-based, progressive ratio sessions. Demand elasticity (sensitivity of purchasing to price) was significantly greater for snus than cigarettes. Elasticity for gum was intermediate between snus and cigarettes but was not significantly different than either. Demand intensity (purchasing unconstrained by price) was significantly lower for gum compared to cigarettes, with no significant difference observed between snus and cigarettes. Results of the laboratory-based, progressive ratio sessions were generally discordant with measures of demand elasticity, with significantly higher "breakpoints" for cigarettes compared to gum and no significant differences between other study products. Moreover, breakpoints and product purchasing were generally uncorrelated across tasks. Under naturalistic conditions, snus appears more sensitive to price manipulation than either cigarettes or nicotine gum in existing smokers.

UPEC `94 review

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

Hammons, T.J.

1995-02-01

The twenty-ninth Universities Power Engineering Conference (UPEC `94), held September 14--16, 1994, at University College, Galway, Ireland, surpassed all previous meetings in respect of number and quality of technical content of the papers and number of delegates attending. As in the past, it had a broad theme, covering all aspects of electrical power engineering, and was attended by academics, research workers, and members of the power service and manufacturing organizations. During the sessions, 265 papers from more than 30 countries were debated. There were 27 technical sessions, 3 poster sessions, and an opening and a closing session, 160 papers beingmore » presented orally in four groups of parallel sessions, the remainder being presented in poster sessions. The high standard of the papers, presentations, and technical discussions was particularly gratifying. The Universities Power Engineering Conference, held annually, provides a forum for the exchange of ideas among practicing engineers from the universities, consultants, and in the manufacturing and supply industries.« less

Typology of Couples Entering Alcohol Behavioral Couple Therapy: An Empirical Approach and Test of Predictive Validity on Treatment Response.

PubMed

Ladd, Benjamin O; McCrady, Barbara S

2016-01-01

This study aimed to examine whether classification of couples in which one partner has an alcohol problem is similar to that reported in the general couples literature. Typologies of couples seeking alcohol behavioral couple therapy (ABCT) were developed via hierarchical cluster analysis using behavioral codes of couple interactions during their first ABCT session. Four couples types based on in-session behavior were established reliably, labeled avoider, validator, hostile, and ambivalent-detached. These couple types resembled couples types found in previous research. Couple type was associated with baseline relationship satisfaction, but not alcohol use. Results suggest heterogeneity in couples with alcohol problems presenting to treatment; further study is needed to investigate the function of alcohol within these different types. © 2015 American Association for Marriage and Family Therapy.

Report of the U.S. Geological Survey Lidar Workshop sponsored by the Land Remote Sensing Program and held in St. Petersburg, FL, November 2002

USGS Publications Warehouse

Crane, Michael; Clayton, Tonya; Raabe, Ellen; Stoker, Jason M.; Handley, Larry; Bawden, Gerald W.; Morgan, Karen; Queija, Vivian R.

2004-01-01

The first United States Geological Survey (USGS) Light Detection And Ranging (lidar) Workshop was held November 20-22, 2002 in St. Petersburg, Florida to bring together scientists and managers from across the agency. The workshop agenda focused on six themes: 1) current and future lidar technologies, 2) lidar applications within USGS science and disciplines, 3) calibration and accuracy assessment, 4) tools for processing and evaluating lidar data sets, 5) lidar data management, and 6) commercial and contracting issues. These six themes served as the topics for workshop plenary sessions as well as the general focus for associated breakout sessions. A number of recommendations are presented regarding the role the USGS should play in the future application and development of lidar technology.

A session-to-session examination of homework engagement in cognitive therapy for depression: Do patients experience immediate benefits?

PubMed

Conklin, Laren R; Strunk, Daniel R

2015-09-01

Homework is a key component of Cognitive Therapy (CT) for depression. Although previous research has found evidence for a positive relationship between homework compliance and treatment outcome, the methods used in previous studies have often not been optimal. In this study, we examine the relation of specific aspects of homework engagement and symptom change over successive session-to-session intervals. In a sample of 53 depressed adults participating in CT, we examined the relation of observer-rated homework engagement and session-to-session symptom change across the first five sessions. Within patient (and not between patient) variability in homework engagement was significantly related to greater session-to-session symptom improvements. These findings were similar when homework engagement was assessed through a measure of general engagement with homework assignments and a measure assessing engagement in specific assignments often used in CT. Secondary analyses suggested that observer ratings of the effort patients made on homework and the completion of cognitive homework were the numerically strongest predictors of depressive symptom improvements. Patient engagement with homework assignments appears to be an important predictor of early session-to-session symptom improvements. Future research is needed to identify what therapist behaviors promote homework engagement. Copyright © 2015 Elsevier Ltd. All rights reserved.

A Session-to-Session Examination of Homework Engagement in Cognitive Therapy for Depression: Do patients experience immediate benefits?

PubMed Central

Conklin, Laren R.; Strunk, Daniel R.

2015-01-01

Homework is a key component of Cognitive Therapy (CT) for depression. Although previous research has found evidence for a positive relationship between homework compliance and treatment outcome, the methods used in previous studies have often not been optimal. In this study, we examine the relation of specific aspects of homework engagement and symptom change over successive session-to-session intervals. In a sample of 53 depressed adults participating in CT, we examined the relation of observer-rated homework engagement and session-to-session symptom change across the first five sessions. Within patient (and not between patient) variability in homework engagement was significantly related to session-to-session symptom improvements. These findings were similar when homework engagement was assessed through a measure of general engagement with homework assignments and a measure assessing engagement in specific assignments often used in CT. Secondary analyses suggested that observer ratings of the effort patients made on homework and the completion of cognitive homework were the numerically strongest predictors of depressive symptom improvements. Patient engagement with homework assignments appears to be an important predictor of early session-to-session symptom improvements. Future research is needed to identify what therapist behaviors promote homework engagement. PMID:26183022

Seminar on Cataloguing (1970): Working Paper and Proceedings.

ERIC Educational Resources Information Center

Documentation Research and Training Centre, Bangalore (India).

The publication includes papers from the opening session, eighteen working papers on library cataloging, eighteen papers presented at group meetings and plenary sessions, and papers from the concluding session. The inaugural address "Cataloging Enters the Spiral of Scientific Method" was presented by S.R. Ranganathan. The working paper…

Effectiveness of team-based learning in microbiology: a non-randomized control study.

PubMed

Harakuni, Sheetal U; Nagamoti, Jyoti M; Mallapur, Maheshwar D

2015-01-01

As per the present curriculum in India, pre- and paraclinical subjects are taught away from the clinical setting. Therefore, students fail to connect the subject taught through didactic lectures to the clinical setting. Team-based learning (TBL) can be used in conjunction with lectures to teach applied microbiology. This study aims to evaluate the effectiveness of TBL sessions in conjunction with lectures to enhance learning of applied microbiology, among Indian students. All students enrolled in the study were taught systemic bacteriology through lectures. Of the 88 students, 49 students (study group) attended TBL sessions on the topics of diarrhea, fever of unknown origin, urinary tract infection and 39 students (control group) preferred self-study on the topics without attending the TBL sessions. Students' feedback on their perception on TBL sessions was collected using a questionnaire of 10 items. The performance of both the groups on the pre- and post-test were analyzed using unpaired t-test and analysis of variance (ANOVA). Gender-wise performance within the teams was analyzed by paired t-test using SPSS version 12. The TBL group outperformed the self-study group on the post-test [F 1 = 5.521, P = 0.021]. Female students as a whole performed better than males on the pre-test, scoring higher within both the TBL and self-study groups. Male students in the TBL group performed significantly better on the post-test than female students who participated in TBL sessions (P = 0.013). Students generally enjoyed and appreciated the TBL sessions. TBL sessions can be used judiciously in combination with the lectures to enhance learning of applied microbiology in India. In this study, TBL improved the performance of male students over self-study, but performance for female students following TBL was no better than when they simply studied by themselves.

76 FR 69764 - Stab-Resistant Body Armor Standard Workshop

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-09

... standard. Time slots for individual breakout sessions may be requested from the registration page indicated below. Additional time slots will be made available if needed to accommodate attendee requests. Workshop... will be allowed to register for the general session. Individual time slots will be available on the...

Summary and synthesis: Cumulative impacts

Treesearch

Raymond M. Rice; Neil H. Berg

1987-01-01

Although the title of our plenary session speaks generally of ""development"", virtually all of our discussion (and that in the other two plenary sessions) dealt with the effect of forest practices. That emphasis is appropriate. Seventy percent of the State's utilizable streamflow comes from commercial forest lands. An additional 25 percent...

Society of Toxicologic Pathologists (STP) Annual Symposium General Session II: Modem Pathology Methods for Neural Investigations

EPA Science Inventory

This half-day session at the 20I0 Joint Symposium of the Society of Toxicologic Pathology (STP) and the International Federation of Societies of Toxicologic Pathologists (IFSTP) explored many deceptively simple questions related to toxicologic neuropathology. What is the best met...

What Happens in Session Doesn't Stay in Session: Changes within Exposures Predict Subsequent Improvement and Dropout

PubMed Central

Norton, Peter J.; Hayes-Skelton, Sarah A.; Klenck, Suzanne C.

2011-01-01

Previous exposure therapy research has suggested potential differences in emotional processing at different points in treatment (Hayes, Hope, & Heimberg, 2008). For example, indicators of emotional processing may be more related to outcome during the later exposure sessions than during the initial session. This is consistent with a growing body of psychotherapy research highlighting the importance of timing and change processes across therapy. The current study examined whether the learning-but-not-benefiting hypothesis is observed in a group based intervention for clients with a range of anxiety disorders. It was hypothesized that activation and within session habituation during later, but not the initial exposure session, would be related to outcome, whereas activation and within session habituation during the first session would be related to dropout status. Results revealed that lower activation and less habituation during the first exposure was associated with increased treatment discontinuation. Second, lower peak and, to a lesser extent greater activation and habituation, during exposures were generally associated with better treatment outcomes. These findings highlight the importance of examining the complexities and timing of the exposure process. PMID:21419597

The DEVELOP National Program's Strategy for Communicating Applied Science Outcomes

NASA Astrophysics Data System (ADS)

Childs-Gleason, L. M.; Ross, K. W.; Crepps, G.; Favors, J.; Kelley, C.; Miller, T. N.; Allsbrook, K. N.; Rogers, L.; Ruiz, M. L.

2016-12-01

NASA's DEVELOP National Program conducts rapid feasibility projects that enable the future workforce and current decision makers to collaborate and build capacity to use Earth science data to enhance environmental management and policy. The program communicates its results and applications to a broad spectrum of audiences through a variety of methods: "virtual poster sessions" that engage the general public through short project videos and interactive dialogue periods, a "Campus Ambassador Corps" that communicates about the program and its projects to academia, scientific and policy conference presentations, community engagement activities and end-of-project presentations, project "hand-offs" providing results and tools to project partners, traditional publications (both gray literature and peer-reviewed), an interactive website project gallery, targeted brochures, and through multiple social media venues and campaigns. This presentation will describe the various methods employed by DEVELOP to communicate the program's scientific outputs, target audiences, general statistics, community response and best practices.

High-Bandwidth Tactical-Network Data Analysis in a High-Performance-Computing (HPC) Environment: Voice Call Analysis

DTIC Science & Technology

2015-09-01

Gateway 2 4. Voice Packet Flow: SIP , Session Description Protocol (SDP), and RTP 3 5. Voice Data Analysis 5 6. Call Analysis 6 7. Call Metrics 6...analysis processing is designed for a general VoIP system architecture based on Session Initiation Protocol ( SIP ) for negotiating call sessions and...employs Skinny Client Control Protocol for network communication between the phone and the local CallManager (e.g., for each dialed digit), SIP

2D Presentation Techniques of Mind-maps for Blind Meeting Participants.

PubMed

Pölzer, Stephan; Miesenberger, Klaus

2015-01-01

Mind-maps, used as ideation technique in co-located meetings (e.g. in brainstorming sessions), which meet with increased importance in business and education, show considerably accessibility challenges for blind meeting participants. Besides an overview of general aspects of accessibility issues in co-located meetings, this paper focuses on the design and development of alternative non-visual presentation techniques for mind-maps. The different aspects of serialized presentation techniques (e.g. treeview) for Braille and audio rendering and two dimensional presentation techniques (e.g. tactile two dimensional array matrix and edge-projection method [1]) are discussed based on the user feedback gathered in intermediate tests following a user centered design approach.

Oversight Hearing on the Reauthorization of the Higher Education Act of 1965. Hearing before the Subcommittee on Postsecondary Education of the Committee on Education and Labor. House of Representatives, One Hundred Second Congress, First Session (Carlisle, Pennsylvania).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Education and Labor.

This report presents testimony, along with prepared letters, statements, and supplemental materials, submitted before a House congressional hearing concerned with the reauthorization of the Higher Education Act of 1965 in general, and the integrity and quality of grant and loan assistance for students in particular. The testimony and statements…

Expanding Reading Interest, Response, Achievement; Proceedings of the Annual Conference of the North Carolina Council of the International Reading Association (7th, Greensboro, North Carolina, March 13-14, 1975).

ERIC Educational Resources Information Center

Culyer, Richard C., III, Ed.

This volume presents papers given at the Seventh Annual Conference on Reading of the North Carolina Council of the International Reading Association. General-session addresses include "Reading: The Fassport to the 80s" by Lewis C. Dowdy, "Developing the Habit of Reading Success" by William K. Durr, "Neither Simple-Minded nor Muddle-Headed Be" by…

Initial Special Reports Submitted by Member States on the Action Taken by Them Upon the Recommendation Concerning the International Standardization of Library Statistics, Adopted by the General Conference During its Sixteenth Session. Item 21 of the Provisional Agenda.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France).

Reports, some only partial, from the member states regarding their action on the topic of international standards for library statistics are presented. The 22 countries represented in this report are: Brazil, Bulgaria, Canada, Cyprus, Cuba, Dahomey, Denmark, Finland, France, Federal Republic of Germany, India, Israel, Japan, Libya, Nepal,…

The role of session zero in successful completion of chronic disease self-management program workshops.

PubMed

Jiang, Luohua; Smith, Matthew Lee; Chen, Shuai; Ahn, SangNam; Kulinski, Kristie P; Lorig, Kate; Ory, Marcia G

2014-01-01

The Chronic Disease Self-Management Program (CDSMP) has been widely disseminated among various racial and ethnic populations. In addition to the six required CDSMP workshop sessions, the delivery sites have the option to offer a Session Zero (or zero class), an information session offered prior to Session One as a marketing tool. Despite assumptions that a zero class is helpful, little is known about the prevalence of these additional sessions or their impact on retaining participants in CDSMP workshops. This study aims to describe the proportion of CDSMP workshops that offered Session Zero and examine the association between Session Zero and workshop completion rates. Data were analyzed from 80,987 middle-aged and older adults collected during a two-year national dissemination of CDSMP. Generalized estimating equation regression analyses were conducted to assess the association between Session Zero and successful workshop completion (attending four or more of the six workshop sessions). On average, 21.04% of the participants attended workshops that offered Session Zero, and 75.33% successfully completed the CDSMP workshop. The participants of the workshops that offered Session Zero had significantly higher odds of completing CDSMP workshops than those who were not offered Session Zero (OR = 1.099, P = <0.001) after controlling for participants' demographic characteristics, race, ethnicity, living status, household income, number of chronic conditions, and workshop delivery type. As one of the first studies reporting the importance of an orientation session for participant retention in chronic disease management intervention projects, our findings suggest offering an orientation session may increase participant retention in similar translational efforts.

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

U.S. Bonneville Power Administration

The 2008 Columbia River Estuary Conference was held at the Liberty Theater in Astoria, Oregon, on April 19-20. The conference theme was ecosystem restoration. The purpose of the conference was to exchange data and information among researchers, policy-makers, and the public, i.e., interrelate science with management. Conference organizers invited presentations synthesizing material on Restoration Planning and Implementation (Session 1), Research to Reduce Restoration Uncertainties (Session 2), Wetlands and Flood Management (Session 3), Action Effectiveness Monitoring (Session 4), and Management Perspectives (Session 5). A series of three plenary talks opened the conference. Facilitated speaker and audience discussion periods were held atmore » the end of each session. Contributed posters conveyed additional data and information. These proceedings include abstracts and notes documenting questions from the audience and clarifying answers from the presenter for each talk. The proceedings also document key points from the discussion periods at the end of each session. The conference program is outlined in the agenda section. Speaker biographies are presented in Appendix A. Poster titles and authors are listed in Appendix B. A list of conference attendees is contained in Appendix C.« less

Within Session Sequence of Balance and Plyometric Exercises Does Not Affect Training Adaptations with Youth Soccer Athletes.

PubMed

Chaouachi, Mehdi; Granacher, Urs; Makhlouf, Issam; Hammami, Raouf; Behm, David G; Chaouachi, Anis

2017-03-01

The integration of balance and plyometric training has been shown to provide significant improvements in sprint, jump, agility, and other performance measures in young athletes. It is not known if a specific within session balance and plyometric exercise sequence provides more effective training adaptations. The objective of the present study was to investigate the effects of using a sequence of alternating pairs of exercises versus a block (series) of all balance exercises followed by a block of plyometric exercises on components of physical fitness such as muscle strength, power, speed, agility, and balance. Twenty-six male adolescent soccer players (13.9 ± 0.3 years) participated in an 8-week training program that either alternated individual balance (e.g., exercises on unstable surfaces) and plyometric (e.g., jumps, hops, rebounds) exercises or performed a block of balance exercises prior to a block of plyometric exercises within each training session. Pre- and post-training measures included proxies of strength, power, agility, sprint, and balance such as countermovement jumps, isometric back and knee extension strength, standing long jump, 10 and 30-m sprints, agility, standing stork, and Y-balance tests. Both groups exhibited significant, generally large magnitude (effect sizes) training improvements for all measures with mean performance increases of approximately >30%. There were no significant differences between the training groups over time. The results demonstrate the effectiveness of combining balance and plyometric exercises within a training session on components of physical fitness with young adolescents. The improved performance outcomes were not significantly influenced by the within session exercise sequence.

Higher satisfaction with ethnographic edutainment using YouTube among medical students in Thailand

PubMed Central

2014-01-01

Purpose: At present, transformative learning is one of the most important issues in medical education, since a conventional learning environment is prone to failure due to changing patterns among students. Ethnographic edutainment is a concept that consists of reward, competition, and motivation strategies that be used to effectively engage with learners. Methods: A total 321 first-year medical students took part in ethnographic edutainment sessions in 2011. We defined four preset learning objectives and assigned a term group project using clouding technologies. Participatory evaluation was conducted to assess the delivery of and attitudes towards this method. Results: Career lifestyles in the general population and expected real-life utilization of the final product were used as motivating factors, with competition and rewards provided through a short film contest. Nineteen out of twenty groups (95%) achieved all learning objectives. Females were more satisfied with this activity than males (P<0.001). We found statistically significant differences between lecture-based sessions and field visit sessions, as well as ethnographic edutainment activity sessions and other instructional approaches (P<0.01). The results were consistent in male and female groups. Conclusion: Ethnographic edutainment is well accepted, with higher satisfaction rates than other types of teaching. The concepts of health promotion and the social determinants of health can be learned through ethnographic edutainment activities, which might help train more humanized health professionals. PMID:25043927

Higher satisfaction with ethnographic edutainment using YouTube among medical students in Thailand.

PubMed

Woratanarat, Thira

2014-07-07

At present, transformative learning is one of the most important issues in medical education, since a conventional learning environment is prone to failure due to changing patterns among students. Ethnographic edutainment is a concept that consists of reward, competition, and motivation strategies that be used to effectively engage with learners. A total 321 first-year medical students took part in ethnographic edutainment sessions in 2011. We defined four preset learning objectives and assigned a term group project using clouding technologies. Participatory evaluation was conducted to assess the delivery of and attitudes towards this method. Career lifestyles in the general population and expected real-life utilization of the final product were used as motivating factors, with competition and rewards provided through a short film contest. Nineteen out of twenty groups (95%) achieved all learning objectives. Females were more satisfied with this activity than males (P<0.001). We found statistically significant differences between lecture-based sessions and field visit sessions, as well as ethnographic edutainment activity sessions and other instructional approaches (P<0.01). The results were consistent in male and female groups. Ethnographic edutainment is well accepted, with higher satisfaction rates than other types of teaching. The concepts of health promotion and the social determinants of health can be learned through ethnographic edutainment activities, which might help train more humanized health professionals.

Evidence of direct reciprocity, but not of indirect and generalized reciprocity, in the grooming exchanges of wild Barbary macaques (Macaca sylvanus).

PubMed

Molesti, Sandra; Majolo, Bonaventura

2017-09-01

Reciprocity is one of the mechanisms that have been proposed to explain the exchange of social behaviors, such as grooming, in animals. Reciprocity assumes that individuals act as the donor and recipient of grooming and switch roles over time to balance the benefits and costs of this behavior. Three main patterns of reciprocity may follow a grooming given: (i) direct reciprocity, where the former recipient returns the grooming to the former donor; (ii) indirect reciprocity, where another individual returns the grooming to the former donor; and (iii) generalized reciprocity, where the former recipient returns the grooming to another individual. While there is evidence that direct reciprocity plays an important role in various species of animals, the role of indirect and generalized reciprocity is less clear and has been rarely analyzed. We tested the role of direct, indirect, and generalized reciprocity in explaining grooming exchanges of wild Barbary macaques, by analyzing the temporal contingency between giving and receiving grooming. We collected the occurrence and latency of the three types of grooming reciprocation during 1 hr long focal sessions run simultaneously on two partners who just stopped grooming (post-grooming session) or who were in proximity (i.e., within 1.5 m) without grooming each other (control session). We ran the analyses on 284 post-grooming and 63 control sessions. The results revealed a temporal contingency of grooming interactions exchanged according to direct reciprocity but not according to indirect or generalized reciprocity. Our results indicate that grooming distribution in Barbary macaques is partner-specific. We discuss the possible role of cognition and emotions in explaining direct reciprocity in animals. © 2017 Wiley Periodicals, Inc.

Incidental rewarding cues influence economic decisions in people with obesity.

PubMed

Simmank, Jakob; Murawski, Carsten; Bode, Stefan; Horstmann, Annette

2015-01-01

Recent research suggests that obesity is linked to prominent alterations in learning and decision-making. This general difference may also underlie the preference for immediately consumable, highly palatable but unhealthy and high-calorie foods. Such poor food-related inter-temporal decision-making can explain weight gain; however, it is not yet clear whether this deficit can be generalized to other domains of inter-temporal decision-making, for example financial decisions. Further, little is known about the stability of decision-making behavior in obesity, especially in the presence of rewarding cues. To answer these questions, obese and lean participants (n = 52) completed two sessions of a novel priming paradigm including a computerized monetary delay discounting task. In the first session, general differences between groups in financial delay discounting were measured. In the second session, we tested the general stability of discount rates. Additionally, participants were primed by affective visual cues of different contextual categories before making financial decisions. We found that the obese group showed stronger discounting of future monetary rewards than the lean group, but groups did not differ in their general stability between sessions nor in their sensitivity toward changes in reward magnitude. In the obese group, a fast decrease of subjective value over time was directly related to a higher tendency for opportunistic eating. Obese in contrast to lean people were primed by the affective cues, showing a sex-specific pattern of priming direction. Our findings demonstrate that environments rich of cues, aiming at inducing unhealthy consumer decisions, can be highly detrimental for obese people. It also underscores that obesity is not merely a medical condition but has a strong cognitive component, meaning that current dietary and medical treatment strategies may fall too short.

Incidental rewarding cues influence economic decisions in people with obesity

PubMed Central

Simmank, Jakob; Murawski, Carsten; Bode, Stefan; Horstmann, Annette

2015-01-01

Recent research suggests that obesity is linked to prominent alterations in learning and decision-making. This general difference may also underlie the preference for immediately consumable, highly palatable but unhealthy and high-calorie foods. Such poor food-related inter-temporal decision-making can explain weight gain; however, it is not yet clear whether this deficit can be generalized to other domains of inter-temporal decision-making, for example financial decisions. Further, little is known about the stability of decision-making behavior in obesity, especially in the presence of rewarding cues. To answer these questions, obese and lean participants (n = 52) completed two sessions of a novel priming paradigm including a computerized monetary delay discounting task. In the first session, general differences between groups in financial delay discounting were measured. In the second session, we tested the general stability of discount rates. Additionally, participants were primed by affective visual cues of different contextual categories before making financial decisions. We found that the obese group showed stronger discounting of future monetary rewards than the lean group, but groups did not differ in their general stability between sessions nor in their sensitivity toward changes in reward magnitude. In the obese group, a fast decrease of subjective value over time was directly related to a higher tendency for opportunistic eating. Obese in contrast to lean people were primed by the affective cues, showing a sex-specific pattern of priming direction. Our findings demonstrate that environments rich of cues, aiming at inducing unhealthy consumer decisions, can be highly detrimental for obese people. It also underscores that obesity is not merely a medical condition but has a strong cognitive component, meaning that current dietary and medical treatment strategies may fall too short. PMID:26528158

A history of alternative reinforcement reduces stimulus generalization of ethanol-seeking in a rat recovery model.

PubMed

Ginsburg, Brett C; Lamb, R J

2013-04-01

Longer periods of recovery reduce the likelihood of relapse, which may be due to a reduced ability of various stimuli to occasion alcohol or drug seeking. However, this hypothesis remains largely uninvestigated. Here we assessed the ability of intermediate stimuli to occasion responding for ethanol in rats trained to discriminate an 8 kHz tone signaling a food fixed-ratio (FR) of 5 and an ethanol FR5, from a 16 kHz tone signaling a food FR150 and ethanol FR5. In the presence of the 8 kHz tone responding for food predominates, and in the presence of the 16 kHz tone, responding for ethanol predominates. In the context of alternation between these conditions, varying the tone from 8 to 16 kHz produces a graded increase in ethanol (versus food) responding, consistent with a stimulus generalization function. A recent history of responding under food-predominant choice conditions, either during the test session or in the four sessions that precede it shifts the generalization function downwards. Extending this history to nine sessions shifts the curve further downwards. The stimulus generalization function was similar in a separate group, trained with different relative ratios for food and ethanol, but with similar behavioral allocation under each discriminative stimulus. Finally, withholding access to food and ethanol for 4 or 16 sessions did not affect the stimulus generalization gradient. These results suggest that longer histories of reinforced alternative behavior might reduce the likelihood of relapse by decreasing the control exerted over alcohol- or drug-seeking by stimuli similar to those that previously occasioned alcohol- or drug-seeking. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

Technical Evaluation Report on the Fluid Dynamics Panel Symposium on Validation of Computational Fluid Dynamics

DTIC Science & Technology

1989-05-01

separately each of the papers presented and makes general comments on the seven major topic sessions. In addition, a Poster Presentation was reviewed in...Appendix to this report. The Poster Papers, also listed in an Appendix, are published in CP437 Volume I. Le pr6sent rapport fait le point et donne une...ConfErence AGARD CP 437 Volume I dont une liste en est donn6e h I’annexe au pr6sent rapport. Une liste des r6unions d’information/exposition est

Middle Atmosphere Program. Handbook for MAP, volume 29. Part 1: Extended Abstracts, International Symposium on Solar Activity Forcing of the Middle Atmosphere. Part 2: MASH Workshop

NASA Technical Reports Server (NTRS)

Lastovicka, Jan (Editor); Miles, Thomas (Editor); Oneill, Alan (Editor)

1989-01-01

The proceedings of the symposium is presented. Eight different sessions were presented: (1) Papers generally related to the subject; (2) Papers on the influence of the Quasi Biennial Oscillation; (3) Papers on the influence of the solar electromagnetic radiation variability; (4) Papers on the solar wind and high energy particle influence; (5) Papers on atmospheric circulation; (6) Papers on atmospheric electricity; (7) Papers on lower ionospheric variability; and (8) Solar posters, which are not included in this compilation.

Correspondence between training load executed by volleyball players and the one observed by coaches.

PubMed

Rodríguez-Marroyo, Jose A; Medina, Javier; García-López, Juan; García-Tormo, José V; Foster, Carl

2014-06-01

The main aim of this study was to compare the training load (TL) executed by volleyball players with that observed by coaches. Second, we analyzed the influence of the coaches' experience in the estimated TL. Twelve female volleyball players and 4 male coaches participated in this study. During a period of 15 weeks, physical (PT) and technical-tactical training sessions and matches were monitored. In each session, the session rating of perceived exertion (sRPE) was recorded to analyze the players' exercise intensity and TL(RP)E. Coaches were present in all sessions and rated their estimate of sRPE at the same time as the players to calculate the coaches' TL(RPE). Both players' and coaches' mean sRPE (4.0 ± 1.1, 3.7 ± 1.1, and 3.8 ± 1.0 in players and expert and beginning coaches, respectively) and TLRPE (380.1 ± 106.8, 358.3 ± 110.5, and 359.7 ± 108.0 in players and expert and beginning coaches, respectively) were similar. However, a higher (p < 0.01) sRPE and TL(RPE) were observed in the players during PT. In general, the weekly TL(RPE) variation over the course of this study was similar in players and coaches. The players' sRPE and TL(RPE) were correlated (p < 0.01) with expert and beginner coaches' RPE (r = 0.70 and 0.72, respectively) and TL(RPE) (r = 0.75 and 0.76, respectively). In conclusion, the present findings show the correspondence between players' and coaches' sRPE and TL(RPE) regardless of their experience. Hence, coaches' TL(RPE) could be a useful and practical method to monitor and control the TL and other derived parameters in an easy way during volleyball.

Does d-cycloserine facilitate the effects of homework compliance on social anxiety symptom reduction?

PubMed

Roque, Andres D; Rosenfield, David; Smits, Jasper A J; Simon, Naomi; Otto, Michael W; Marques, Luana; Pollack, Mark H; Hofmann, Stefan G; Meuret, Alicia E

2018-01-01

Prior studies examining the effect of d-cycloserine (DCS) on homework compliance and outcome in cognitive-behavior therapy (CBT) have yielded mixed results. The aim of this study was to investigate whether DCS facilitates the effects of homework compliance on symptom reduction in a large-scale study for social anxiety disorder (SAD). 169 participants with generalized SAD received DCS or pill placebo during 12-session exposure-based group CBT. Improvements in social anxiety were assessed by independent raters at each session using the Liebowitz social anxiety scale (LSAS). Controlling for LSAS at the previous session, and irrespective of treatment condition, greater homework compliance in the week prior related to lower LSAS at the next session. However, DCS did not moderate the effect of homework compliance and LSAS, LSAS on homework compliance, or the overall augmenting effect of DCS on homework compliance. Furthermore, LSAS levels were not predictive of homework compliance in the following week. The findings support the general benefits of homework compliance on outcome, but not a DCS-augmenting effect. The comparably small number of DCS-enhanced sessions in this study could be one reason for the failure to find a facilitating effect of DCS. Copyright © 2017. Published by Elsevier Ltd.

The Influence of verbalization on the pattern of cortical activation during mental arithmetic

PubMed Central

2012-01-01

Background The aim of the present functional magnetic resonance imaging (fMRI) study at 3 T was to investigate the influence of the verbal-visual cognitive style on cerebral activation patterns during mental arithmetic. In the domain of arithmetic, a visual style might for example mean to visualize numbers and (intermediate) results, and a verbal style might mean, that numbers and (intermediate) results are verbally repeated. In this study, we investigated, first, whether verbalizers show activations in areas for language processing, and whether visualizers show activations in areas for visual processing during mental arithmetic. Some researchers have proposed that the left and right intraparietal sulcus (IPS), and the left angular gyrus (AG), two areas involved in number processing, show some domain or modality specificity. That is, verbal for the left AG, and visual for the left and right IPS. We investigated, second, whether the activation in these areas implied in number processing depended on an individual's cognitive style. Methods 42 young healthy adults participated in the fMRI study. The study comprised two functional sessions. In the first session, subtraction and multiplication problems were presented in an event-related design, and in the second functional session, multiplications were presented in two formats, as Arabic numerals and as written number words, in an event-related design. The individual's habitual use of visualization and verbalization during mental arithmetic was assessed by a short self-report assessment. Results We observed in both functional sessions that the use of verbalization predicts activation in brain areas associated with language (supramarginal gyrus) and auditory processing (Heschl's gyrus, Rolandic operculum). However, we found no modulation of activation in the left AG as a function of verbalization. Conclusions Our results confirm that strong verbalizers use mental speech as a form of mental imagination more strongly than weak verbalizers. Moreover, our results suggest that the left AG has no specific affinity to the verbal domain and subserves number processing in a modality-general way. PMID:22404872

A comparison of costs in providing dental care for special needs patients under sedation or general anaesthesia in the North East of England.

PubMed

Prabhu, Neeta T; Nunn, June H; Evans, David J

2006-10-01

To compare the costs of providing dental treatment under general anaesthesia or sedation for special needs patients. After a Delphi exercise, a questionnaire was designed, piloted and then sent to nine NHS Trust dental service managers, within the Salaried Dental Services in the North East of England, to obtain information on the costs incurred during the treatment of special needs patients using sedation or general anaesthesia. The questionnaire related to the average number of such patients treated per session, staff costs, depreciation cost for buildings and equipment, and overhead costs including consumables and drugs. All nine dental service managers returned completed questionnaires. The all-inclusive cost for treatment per patient under general anaesthesia ranged from 203.65-479.50 pounds (mean cost: 285.79 pounds) and for sedation from 57.60-153.50 pounds (mean cost: 90.81 pounds). On average three special needs patients were treated per session. The greatest variation in the costs for general anaesthesia was due to staffing costs, which ranged from 1064.10 to 350.00 pounds per session across the Trusts. In the small number of centres sampled, the cost of delivering dental care under sedation or general anaesthesia was shown to vary widely. Overall, the mean cost of sedation was one-third that of general anaesthesia. However, the cost of both was substantial and cognisance needs to be taken of the costs of such services.

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

Johnson, Gary E.; Sutherland, G. Bruce

The 2008 Columbia River Estuary Conference was held at the Liberty Theater in Astoria, Oregon, on April 19-20. The conference theme was ecosystem restoration. The purpose of the conference was to exchange data and information among researchers, policy-makers, and the public, i.e., interrelate science with management. Conference organizers invited presentations synthesizing material on Restoration Planning and Implementation (Session 1), Research to Reduce Restoration Uncertainties (Session 2), Wetlands and Flood Management (Session 3), Action Effectiveness Monitoring (Session 4), and Management Perspectives (Session 5). A series of three plenary talks opened the conference. Facilitated speaker and audience discussion periods were held atmore » the end of each session. Contributed posters conveyed additional data and information. These proceedings include abstracts and notes documenting questions from the audience and clarifying answers from the presenter for each talk. The proceedings also document key points from the discussion periods at the end of each session. The conference program is outlined in the agenda section. Speaker biographies are presented in Appendix A. Poster titles and authors are listed in Appendix B. A list of conference attendees is contained in Appendix C. A compact disk, attached to the back cover, contains material in hypertext-markup-language from the conference website (http://cerc.labworks.org/) and the individual presentations.« less

Bias or equality? Unconscious thought equally integrates temporally scattered information.

PubMed

Li, Jiansheng; Gao, Qiyang; Zhou, Jifan; Li, Xinyu; Zhang, Meng; Shen, Mowei

2014-04-01

In previous experiments on unconscious thought, information was presented to participants in one continuous session; however, in daily life, information is delivered in a temporally partitioned way. We examined whether unconscious thought could equally integrate temporally scattered information when making overall evaluations. When presenting participants with information in two temporally partitioned sessions, participants' overall evaluation was based on neither the information in the first session (Experiment 1) nor that in the second session (Experiment 2); instead, information in both sessions were equally integrated to reach a final judgment. Conscious thought, however, overemphasized information in the second session. Experiments 3 and 4 further ruled out possible influencing factors including differences in the distributions of positive/negative attributes in the first and second sessions and on-line judgment. These findings suggested that unconscious thought can integrate information from a wider range of periods during an evaluation, while conscious thought cannot. Copyright © 2014 Elsevier Inc. All rights reserved.

IFLA General Conference, 1989. Introduction to IFLA's Core Programmes; Contributed Papers; Plenary Session Papers. Booklet 00.

ERIC Educational Resources Information Center

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

This collection contains three papers providing an introduction to the International Federation of Library Associations (IFLA) Core Programs, four contributed papers, and two Plenary Session papers: (1) "The Universal Bibliographic Control and International MARC (Machine Readable Cataloging Formats) Program" (Winston D. Roberts); (2) "Le Programme…

Training of Self-Regulated Learning Skills on a Social Network System

ERIC Educational Resources Information Center

Cho, Kwangsu; Cho, Moon-Heum

2013-01-01

The purpose of this study was to investigate whether self-regulated learning (SRL) skills trained using a social network system (SNS) may be generalized outside the training session. A total of 29 undergraduate students participated in the study. During the training session, students in the experimental group were trained to practice…

Deceleration lights on trucks : a report to the governor and General Assembly of Virginia in response to Senate Joint Resolution no. 247, 1993 legislative session.

DOT National Transportation Integrated Search

1994-01-01

Senate Joint Resolution No. 247, 1993 Session, requested that the Virginia Department of Motor Vehicles, the Center for Innovative Technology, the Motor Carrier Division of the State Corporation Commission, and the Department of State Police conduct ...

Beyond North-South: A Forum on New Forms of International Cooperation in Adult Education (Bangkok, Thailand, January 13-15, 1990).

ERIC Educational Resources Information Center

International Council for Adult Education, Toronto (Ontario).

This report on proceedings of a forum to discuss international cooperation and adult education is divided into four sessions. Each session contains panel presentations on a theme and roundtable discussions. Session one, "Literacy and Adult Education: What Are the Issues?" contains the following presentations: "Towards an…

Electron Technology: ELTE 2016

NASA Astrophysics Data System (ADS)

Pisarkiewicz, Tadeusz; Kucewicz, Wojciech

2016-12-01

In this paper we present a review of research results and technical accomplishments presented by researchers from technical universities, governmental institutes and research companies during the XIIth Scientific Conference Electron Technology, ELTE 2016. This review is based on materials presented at four topical conference sessions: Microelectronics and Nanoelectronics, Photonics, Materials and Technologies, and Microsystems and also on materials presented by invited speakers at two dedicated sessions. Oral sessions were accompanied by the poster sessions. In effect about 50 papers gathered in this volume reflect the topics discussed at the Conference. A short description of technological and measurement possibilities in the laboratories of Academic Centre for Materials and Nanotechnology and also in the Department of Electronics of the Faculty of Computer Science, Electronics and Telecommunications AGH UST are given.

First LDEF Post-Retrieval Symposium abstracts

NASA Technical Reports Server (NTRS)

Levine, Arlene S. (Compiler)

1991-01-01

The LDE facility was designed to better understand the environments of space and the effects of prolonged exposure in these environments on future spacecraft. The symposium abstracts presented here are organized according to the symposium agenda into five sessions. The first session provides an overview of the LDEF, the experiments, the mission, and the natural and induced environments the spacecraft and experiments encountered during the mission. The second session presents results to date from studies to better define the environments of near-Earth space. The third session addresses studies of the effects of the space environments on spacecraft materials. The fourth session addresses studies of the effects of the space environments on spacecraft systems. And the fifth session addresses other subjects such as results of the LDEF life science and crystal growth experiments.

The rationale for combining an online audiovisual curriculum with simulation to better educate general surgery trainees.

PubMed

AlJamal, Yazan N; Ali, Shahzad M; Ruparel, Raaj K; Brahmbhatt, Rushin D; Yadav, Siddhant; Farley, David R

2014-09-01

Surgery interns' training has historically been weighted toward patient care, operative observation, and sleeping when possible. With more protected free time and less clinical time, real educational hours for trainees in 2013 are precious. We created a 20-session (3 hours each) simulation curriculum (with pre- and post-tests) and a 24/7 online audiovisual (AV) curriculum for surgery interns. Friday morning simulation sessions emphasize operative skills and judgment. AV clips (using operating room, whiteboard, and simulation center videos) take learners through 20 different general surgery operations with follow-up quizzes. We report our early experience with this novel setup. Thirty-two surgical interns (2012-2013) attended simulation sessions on 20 separate subjects (hernia, breast, hepatobiliary, endocrine, etc). Post-test scores improved (P < .05) and trainees enjoyed using surgical skills for 3 hours each Friday morning (mean, >4.5; Likert scale, 1-5). The AV curriculum feedback is similar (mean, >4.3) and usage is available 24/7 preparing learners for both operating room and simulation sessions. Most simulation sessions utilize low-fidelity models to keep costs <$50 per session. Scores on our semiannual Surgical Olympics (mean score of 49.6 in July vs 82.9 in January; P < .05) improved significantly, suggesting that interns are improving their surgical skills and knowledge. Residents enjoy and learn from the step-by-step, in-house, AV curriculum and both appreciate and thrive on the 'hands-on' simulation sessions mimicking operations they see in real operating rooms. The cost of these programs is not prohibitive and the programs offer simulated repetitions for duty-hour-regulated trainees. Copyright © 2014 Mosby, Inc. All rights reserved.

Time-varying associations between confidence and motivation to abstain from marijuana during treatment among adolescents

PubMed Central

Chung, Tammy; Maisto, Stephen A.

2016-01-01

Introduction An important goal of addictions treatment is to develop a positive association between high levels of confidence and motivation to abstain from substance use. This study modeled the time-varying association between confidence and motivation to abstain from marijuana use among youth in treatment, and the time-varying effect of pre-treatment covariates (marijuana abstinence goal and perceived peer marijuana use) on motivation to abstain. Method 150 adolescents (75% male, 83% White) in community-based intensive outpatient treatment in Pennsylvania completed a pre-treatment assessment of abstinence goal, perceived peer marijuana use, and motivation and confidence to abstain from marijuana. Ratings of motivation and confidence to abstain also were collected after each session. A Time-Varying Effect Model (TVEM) was used to characterize changes in the association between confidence and motivation to abstain (lagged), and included covariates representing pre-treatment abstinence goal and perceived peer marijuana use. Results Confidence and motivation to abstain from marijuana generally increased during treatment. The association between confidence and motivation strengthened across sessions 1-4, and was maintained through later sessions. Pre-treatment abstinence goal had an early time-limited effect (through session 6) on motivation to abstain. Pre-treatment perception of peer marijuana use had a significant effect on motivation to abstain only at session 2. Conclusions Early treatment sessions represent a critical period during which the association between confidence and motivation to abstain generally increased. The time-limited effects of pre-treatment characteristics suggest the importance of early sessions in addressing abstinence goal and peer substance use that may impact motivation to abstain from marijuana. PMID:26894550

Time-varying associations between confidence and motivation to abstain from marijuana during treatment among adolescents.

PubMed

Chung, Tammy; Maisto, Stephen A

2016-06-01

An important goal of addictions treatment is to develop a positive association between high levels of confidence and motivation to abstain from substance use. This study modeled the time-varying association between confidence and motivation to abstain from marijuana use among youth in treatment, and the time-varying effect of pre-treatment covariates (marijuana abstinence goal and perceived peer marijuana use) on motivation to abstain. 150 adolescents (75% male, 83% White) in community-based intensive outpatient treatment in Pennsylvania completed a pre-treatment assessment of abstinence goal, perceived peer marijuana use, and motivation and confidence to abstain from marijuana. Ratings of motivation and confidence to abstain also were collected after each session. A time-varying effect model (TVEM) was used to characterize changes in the association between confidence and motivation to abstain (lagged), and included covariates representing pre-treatment abstinence goal and perceived peer marijuana use. Confidence and motivation to abstain from marijuana generally increased during treatment. The association between confidence and motivation strengthened across sessions 1-4, and was maintained through later sessions. Pre-treatment abstinence goal had an early time-limited effect (through session 6) on motivation to abstain. Pre-treatment perception of peer marijuana use had a significant effect on motivation to abstain only at session 2. Early treatment sessions represent a critical period during which the association between confidence and motivation to abstain generally increased. The time-limited effects of pre-treatment characteristics suggest the importance of early sessions in addressing abstinence goal and peer substance use that may impact motivation to abstain from marijuana. Copyright © 2016 Elsevier Ltd. All rights reserved.

Concerns over modeling and warning capabilities in wake of Tohoku Earthquake and Tsunami

NASA Astrophysics Data System (ADS)

Showstack, Randy

2011-04-01

Improved earthquake models, better tsunami modeling and warning capabilities, and a review of nuclear power plant safety are all greatly needed following the 11 March Tohoku earthquake and tsunami, according to scientists at the European Geosciences Union's (EGU) General Assembly, held 3-8 April in Vienna, Austria. EGU quickly organized a morning session of oral presentations and an afternoon panel discussion less than 1 month after the earthquake and the tsunami and the resulting crisis at Japan's Fukushima nuclear power plant, which has now been identified as having reached the same level of severity as the 1986 Chernobyl disaster. Many of the scientists at the EGU sessions expressed concern about the inability to have anticipated the size of the earthquake and the resulting tsunami, which appears likely to have caused most of the fatalities and damage, including damage to the nuclear plant.

Toward a definition of teamwork in emergency medicine.

PubMed

Fernandez, Rosemarie; Kozlowski, Steve W J; Shapiro, Marc J; Salas, Eduardo

2008-11-01

The patient safety literature from the past decade emphasizes the importance of teamwork skills and human factors in preventing medical errors. Simulation has been used within aviation, the military, and now health care domains to effectively teach and assess teamwork skills. However, attempts to expand and generalize research and training principles have been limited due to a lack of a well-defined, well-researched taxonomy. As part of the 2008 Academic Emergency Medicine Consensus Conference on "The Science of Simulation in Healthcare," a subset of the group expertise and group assessment breakout sections identified evidence-based recommendations for an emergency medicine (EM) team taxonomy and performance model. This material was disseminated within the morning session and was discussed both during breakout sessions and via online messaging. Below we present a well-defined, well-described taxonomy that will help guide design, implementation, and assessment of simulation-based team training programs.

CONFERENCES AND SYMPOSIA: Commemoration of the centenary of the birth of Academician L A Artsimovich(Scientific session of the Physical Sciences Division of the Russian Academy of Sciences, 18 February 2009; Joint session of the Research Council of the Russian Research Centre 'Kurchatov Institute', the Presidium of the Russian Academy of Sciences, and the Rosatom State Corporation, 18 March 2009)

NASA Astrophysics Data System (ADS)

Khalatnikov, Isaak M.; Fortov, Vladimir E.; Makarov, Aleksandr A.; Fridman, Aleksei M.; Martynenko, Yurii V.

2009-12-01

The scientific session of the Physical Sciences Division of the Russian Academy of Sciences (RAS) devoted to the centenary of the birth of Academician L A Artsimovich was held on 18 February 2009 in the conference hall of the P N Lebedev Physical Institute, RAS. The following reports were presented at the session: (1) Khalatnikov I M (L D Landau Institute of Theoretical Physics, RAS, Chernogolovka, Moscow region) "Nonaccidental coincidences (Lev Andreevich Artsimovich)"; (2) Pashinin P P (A M Prokhorov Institute of General Physics, RAS, Moscow) "L A Artsimovich and inertial thermonuclear fusion"; (3) Fortov V E (Institute of Thermophysics of Extreme States of the Joint Institute for High Temperatures, RAS, Moscow) "High-power shock waves and extreme states of plasma"; (4) Fridman A M (Institute of Astronomy, RAS, Moscow) "Prediction and discovery of ultrastrong hydrodynamic instabilities caused by a velocity jump: theory and experiment"; (5) Smirnov V P (Russian Research Centre 'Kurchatov Institute', Moscow) "Retracing Artsimovich's path to the thermonuclear source of energy". On 18 March 2009, a joint session of the Learned Council of the Russian Research Centre 'Kurchatov Institute' (RNTsKI in Russ. abbr.), the Presidium of the Russian Academy of Sciences, and the Rosatom State Corporation took place at RNTsKI; the session was devoted to the 100th anniversary of the birth of Academician L A Artsimovich. The following talks were presented at the session: (1) Velikhov E P (Russian Research Centre 'Kurchatov Institute', Moscow) "Academician L A Artsimovich—the founder of our field of science and industry"; (2) Smirnov V P (Russian Research Centre 'Kurchatov Institute', Moscow) "Retracing Artsimovich's path to the thermonuclear source of energy"; (3) Boyarchuk A A (Division of General Physics and Astronomy, RAS, Moscow) "L A Artsimovich and astronomy"; (4) Martynenko Yu V (Institute of Nuclear Fusion, Russian Research Centre 'Kurchatov Institute', Moscow) "Electromagnetic isotope separation method and its heritage"; (5) Strelkov V S (Institute of Nuclear Fusion, Russian Research Centre 'Kurchatov Institute', Moscow) "Our teacher: Lev Andreevich Artsimovich"; (6) Mirnov S V (Institute of Nuclear Fusion, Russian Research Centre 'Kurchatov Institute', Moscow) "L A Artsimovich through the eyes of a former postgraduate student". • Nonaccidental coincidences (Lev Andreevich Artsimovich), I M Khalatnikov Physics-Uspekhi, 2009, Volume 52, Number 12, Pages 1248-1249 • Avenues for the innovative development of energetics in the world and in Russia, V E Fortov, A A Makarov Physics-Uspekhi, 2009, Volume 52, Number 12, Pages 1249-1265 • Lev Andreevich Artsimovich and extremely strong hydrodynamic instabilities, A M Fridman Physics-Uspekhi, 2009, Volume 52, Number 12, Pages 1265-1266 • Electromagnetic isotope separation method and its heritage, Yu V Martynenko Physics-Uspekhi, 2009, Volume 52, Number 12, Pages 1266-1272

The Role of Session Zero in Successful Completion of Chronic Disease Self-Management Program Workshops

PubMed Central

Jiang, Luohua; Smith, Matthew Lee; Chen, Shuai; Ahn, SangNam; Kulinski, Kristie P.; Lorig, Kate; Ory, Marcia G.

2015-01-01

Background: The Chronic Disease Self-Management Program (CDSMP) has been widely disseminated among various racial and ethnic populations. In addition to the six required CDSMP workshop sessions, the delivery sites have the option to offer a Session Zero (or zero class), an information session offered prior to Session One as a marketing tool. Despite assumptions that a zero class is helpful, little is known about the prevalence of these additional sessions or their impact on retaining participants in CDSMP workshops. This study aims to describe the proportion of CDSMP workshops that offered Session Zero and examine the association between Session Zero and workshop completion rates. Methods: Data were analyzed from 80,987 middle-aged and older adults collected during a two-year national dissemination of CDSMP. Generalized estimating equation regression analyses were conducted to assess the association between Session Zero and successful workshop completion (attending four or more of the six workshop sessions). Results: On average, 21.04% of the participants attended workshops that offered Session Zero, and 75.33% successfully completed the CDSMP workshop. The participants of the workshops that offered Session Zero had significantly higher odds of completing CDSMP workshops than those who were not offered Session Zero (OR = 1.099, P = <0.001) after controlling for participants’ demographic characteristics, race, ethnicity, living status, household income, number of chronic conditions, and workshop delivery type. Conclusion: As one of the first studies reporting the importance of an orientation session for participant retention in chronic disease management intervention projects, our findings suggest offering an orientation session may increase participant retention in similar translational efforts. PMID:25964918

Who are the real bird brains? Qualitative differences in behavioral flexibility between dogs (Canis familiaris) and pigeons (Columba livia).

PubMed

Laude, Jennifer R; Pattison, Kristina F; Rayburn-Reeves, Rebecca M; Michler, Daniel M; Zentall, Thomas R

2016-01-01

Pigeons given a simultaneous spatial discrimination reversal, in which a single reversal occurs at the midpoint of each session, consistently show anticipation prior to the reversal as well as perseveration after the reversal, suggesting that they use a less effective cue (time or trial number into the session) than what would be optimal to maximize reinforcement (local feedback from the most recent trials). In contrast, rats (Rattus norvegicus) and humans show near-optimal reversal learning on this task. To determine whether this is a general characteristic of mammals, in the present research, pigeons (Columba livia) and dogs (Canis familiaris) were tested with a simultaneous spatial discrimination mid-session reversal. Overall, dogs performed the task more poorly than pigeons. Interestingly, both pigeons and dogs employed what resembled a timing strategy. However, dogs showed greater perseverative errors, suggesting that they may have relatively poorer working memory and inhibitory control with this task. The greater efficiency shown by pigeons with this task suggests they are better able to time and use the feedback from their preceding choice as the basis of their future choice, highlighting what may be a qualitative difference between the species.

(Workshop on transfer of radionuclides to livestock, Christ Church College-University of Oxford, United Kingdom, September 5--8, 1988): Foreign trip report

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

Richmond, C.R.

1988-09-30

The traveler participated in the Workshop on the Transfer of Radionuclides to Livestock which was held at the Christ Church College-University of Oxford, September 5-8, 1988. The traveler was a member of the program committee that was made up of representatives from ten countries. In addition, the traveler presented a key invited paper entitled ''Transfer of Radionuclides to Animals --- An Historical Perspective of Work Done in the United States.'' The aim of the workshop was to review current information obtained from both observations and experimental studies on how various parameters can influence the mechanisms of transfer of radionuclides tomore » human food stuffs. These parameters include source and composition of the diet, chemical form of radionuclides, season, agricultural practices, species, strain, and age. The importance and application of countermeasures for reducing the transfer of radionuclides to food stuffs was also considered. The last session of the meeting included summaries and presentations by each session chairman. This was followed by a general discussion by the attendees that was most profitable and stimulating.« less

Environmental, Safety, and Health Considerations: Composite Materials in the Aerospace Industry

NASA Technical Reports Server (NTRS)

Chu, Huai-Pu (Compiler)

1994-01-01

The Aerospace Industries Association, Suppliers of Advanced Composite Materials Association, and the National Aeronautics and Space Administration co-sponsored a conference on 'Environmental, Safety, and Health Considerations--Composite Materials in the Aerospace Industry.' The conference was held in Mesa, Arizona, on October 20-21, 1994. Seventeen papers were presented in four sessions including general information, safety, waste, and emissions from composites. Topics range from product stewardship, best work practice, biotransformation of uncured composite materials, to hazardous waste determination and offgassing of composite materials.

Review of Social Security Student Benefit Program. Hearing before the Subcommittee on Oversight of the Committee on Ways and Means, House of Representatives, 96th Congress, 1st Session. February 8, 1979. Series 96-3.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Ways and Means.

Proceedings are presented of hearings before the Subcommittee on Oversight of the Committee on Ways and Means in the House of Representatives. The purpose of the hearings was to review the Social Security student benefit program to determine whether the program is still necessary. Testimony was received from the General Accounting Office, which…

Alternative Mechanisms of Research Support: Inventory and Assessment. Science Policy Study Background Report No 11. Report Transmitted to the Task Force on Science Policy, Committee on Science and Technology, U.S. House of Representatives, Ninety-Ninth Congress, Second Session.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

This report consists of two parts. Part 1 provides an inventory of past and present funding instruments in support of university research. It lists types of grants used for research-related purposes and gives information about their provisions and uses. Part 2 provides an assessment conducted by the General Accounting Office of the comparative…

Tax-Exempt Status of Private Schools. Hearing before the Subcommittee on Taxation and Debt Management Generally of the Committee on Finance, United States Senate, Ninety-Sixth Congress, First Session on S.103, S.449, S.990, S.995 (April 27, 1979).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Finance.

This document presents testimony on S. 103 (a bill to provide that the Internal Revenue Service may not implement certain proposed rules relating to the determination of whether private schools have discriminatory policies), S. 449 (a bill to provide that tax exemption of certain charitable organizations shall not be construed as the provision of…

Proceedings of the 1999 Oil and Gas Conference: Technology Options for Producer Survival

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

None available

2000-04-12

The 1999 Oil & Gas Conference was cosponsored by the U.S. Department of Energy (DOE), Office of Fossil Energy, Federal Energy Technology Center (FETC) and National Petroleum Technology Office (NPTO) on June 28 to 30 in Dallas, Texas. The Oil & Gas Conference theme, Technology Options for Producer Survival, reflects the need for development and implementation of new technologies to ensure an affordable, reliable energy future. The conference was attended by nearly 250 representatives from industry, academia, national laboratories, DOE, and other Government agencies. Three preconference workshops (Downhole Separation Technologies: Is it Applicable for Your Operations, Exploring and developing Naturallymore » Fractured Low-Permeability Gas Reservoirs from the Rocky Mountains to the Austin Chalk, and Software Program Applications) were held. The conference agenda included an opening plenary session, three platform sessions (Sessions 2 and 3 were split into 2 concurrent topics), and a poster presentation reception. The platform session topics were Converting Your Resources Into Reserves (Sessions 1 and 2A), Clarifying Your Subsurface Vision (Session 2B), and High Performance, Cost Effective Drilling, Completion, Stimulation Technologies (Session 3B). In total, there were 5 opening speakers, 30 presenters, and 16 poster presentations.« less

Examination of standardized patient performance: accuracy and consistency of six standardized patients over time.

PubMed

Erby, Lori A H; Roter, Debra L; Biesecker, Barbara B

2011-11-01

To explore the accuracy and consistency of standardized patient (SP) performance in the context of routine genetic counseling, focusing on elements beyond scripted case items including general communication style and affective demeanor. One hundred seventy-seven genetic counselors were randomly assigned to counsel one of six SPs. Videotapes and transcripts of the sessions were analyzed to assess consistency of performance across four dimensions. Accuracy of script item presentation was high; 91% and 89% in the prenatal and cancer cases. However, there were statistically significant differences among SPs in the accuracy of presentation, general communication style, and some aspects of affective presentation. All SPs were rated as presenting with similarly high levels of realism. SP performance over time was generally consistent, with some small but statistically significant differences. These findings demonstrate that well-trained SPs can not only perform the factual elements of a case with high degrees of accuracy and realism; but they can also maintain sufficient levels of uniformity in general communication style and affective demeanor over time to support their use in even the demanding context of genetic counseling. Results indicate a need for an additional focus in training on consistency between different SPs. Copyright © 2010. Published by Elsevier Ireland Ltd.

Stimulus properties of nicotine, amphetamine, and chlordiazepoxide as positive features in a pavlovian appetitive discrimination task in rats.

PubMed

Palmatier, Matthew I; Wilkinson, Jamie L; Metschke, Dawn M; Bevins, Rick A

2005-04-01

Recent experiments from our laboratory have demonstrated that drug states can signal when environmental cues will be followed by rewarding outcomes (ie Pavlovian conditioning). However, little is known about the generality of this approach and whether it can be used for studying the pharmacological properties of drug states. Accordingly, the present experiments tested the pharmacological specificity of nicotine (0.4 mg/kg), amphetamine (1 mg/kg), and chlordiazepoxide (CDP, 5 mg/kg) in this Pavlovian drug discrimination procedure. Following drug administration, presentation of a conditional stimulus (CS) was followed by brief access to sucrose. When saline was administered, the same CS was presented but sucrose was withheld. In substitution tests, rats in each condition received varying doses of all training drugs and caffeine. Anticipatory food seeking developed during the CS on drug sessions but not on saline sessions for all drug features (ie drug state-specific conditional response (CR)). In generalization tests, this CR decreased as a function of decreases in the training dose. Median effective doses (ED50s) were calculated for nicotine (0.054 mg/kg), amphetamine (0.26 mg/kg), and CDP (2.48 mg/kg). No compound tested substituted for the CDP training drug. Partial substitution was evident between nicotine and amphetamine; CDP did not substitute for either of these drug features. Caffeine fully substituted for nicotine (ED50 = 15.45 mg/kg) and amphetamine (ED50 = 3.70 mg/kg), but not for CDP. These results are consistent with the hypothesis that drug states can occasion appetitive Pavlovian CRs in a pharmacologically specific manner.

TH-E-19A-01: Quality and Safety in Radiation Therapy

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

Ford, E; Ezzell, G; Miller, B

2014-06-15

Clinical radiotherapy data clearly demonstrate the link between the quality and safety of radiation treatments and the outcome for patients. The medical physicist plays an essential role in this process. To ensure the highest quality treatments, the medical physicist must understand and employ modern quality improvement techniques. This extends well beyond the duties traditionally associated with prescriptive QA measures. This session will review the current best practices for improving quality and safety in radiation therapy. General elements of quality management will be reviewed including: what makes a good quality management structure, the use of prospective risk analysis such as FMEA,more » and the use of incident learning. All of these practices are recommended in society-level documents and are incorporated into the new Practice Accreditation program developed by ASTRO. To be effective, however, these techniques must be practical in a resource-limited environment. This session will therefore focus on practical tools such as the newly-released radiation oncology incident learning system, RO-ILS, supported by AAPM and ASTRO. With these general constructs in mind, a case study will be presented of quality management in an SBRT service. An example FMEA risk assessment will be presented along with incident learning examples including root cause analysis. As the physicist's role as “quality officer” continues to evolve it will be essential to understand and employ the most effective techniques for quality improvement. This session will provide a concrete overview of the fundamentals in quality and safety. Learning Objectives: Recognize the essential elements of a good quality management system in radiotherapy. Understand the value of incident learning and the AAPM/ASTRO ROILS incident learning system. Appreciate failure mode and effects analysis as a risk assessment tool and its use in resource-limited environments. Understand the fundamental principles of good error proofing that extends beyond traditional prescriptive QA measures.« less

Therapist empathy, homework compliance, and outcome in cognitive behavioral therapy for generalized anxiety disorder: partitioning within- and between-therapist effects.

PubMed

Hara, Kimberley M; Aviram, Adi; Constantino, Michael J; Westra, Henny A; Antony, Martin M

2017-09-01

Although client-perceived therapist empathy relates to positive therapy outcomes, including in cognitive behavioral therapy (CBT), little is known about how empathy exerts its ameliorative effect. One possible way is by promoting clients' subsequent homework compliance, a variable that also predicts positive outcomes in CBT. The present study sought to investigate simultaneously, in the context of 43 therapist-client dyads receiving 15 sessions of CBT for generalized anxiety disorder, (1) the association of early client-perceived therapist empathy (averaged over sessions 1, 3, 5) with mid-treatment client homework compliance (averaged over sessions 6, 8, 10); (2) the association of mid-treatment homework compliance on client posttreatment worry severity; and (3) the indirect effect of early perceived therapist empathy on posttreatment worry through mid-treatment homework compliance. Given that clients were nested within therapists, we examined both within- and between-therapist differences in clients' ratings of therapist empathy and homework compliance, and tested both of these indices as predictors of the relevant dependent variables in a multilevel model. At the within-therapist level (i.e., differences between clients within a given therapist's caseload), greater early empathy was associated with greater mid-treatment homework compliance. At the between-therapist level (i.e., differences between therapists across all of their cases), greater between-therapist homework compliance was related to lower posttreatment worry. Finally, homework compliance was not found to mediate the relationship between empathy and posttreatment outcome. The results underscore the importance of parsing client and therapist effects, and are discussed with regard to their training and research implications.

Striatal Activity and Reward Relativity: Neural Signals Encoding Dynamic Outcome Valuation

PubMed Central

Webber, Emily S.; Mankin, David E.

2016-01-01

Abstract The striatum is a key brain region involved in reward processing. Striatal activity has been linked to encoding reward magnitude and integrating diverse reward outcome information. Recent work has supported the involvement of striatum in the valuation of outcomes. The present work extends this idea by examining striatal activity during dynamic shifts in value that include different levels and directions of magnitude disparity. A novel task was used to produce diverse relative reward effects on a chain of instrumental action. Rats (Rattus norvegicus) were trained to respond to cues associated with specific outcomes varying by food pellet magnitude. Animals were exposed to single-outcome sessions followed by mixed-outcome sessions, and neural activity was compared among identical outcome trials from the different behavioral contexts. Results recording striatal activity show that neural responses to different task elements reflect incentive contrast as well as other relative effects that involve generalization between outcomes or possible influences of outcome variety. The activity that was most prevalent was linked to food consumption and post-food consumption periods. Relative encoding was sensitive to magnitude disparity. A within-session analysis showed strong contrast effects that were dependent upon the outcome received in the immediately preceding trial. Significantly higher numbers of responses were found in ventral striatum linked to relative outcome effects. Our results support the idea that relative value can incorporate diverse relationships, including comparisons from specific individual outcomes to general behavioral contexts. The striatum contains these diverse relative processes, possibly enabling both a higher information yield concerning value shifts and a greater behavioral flexibility. PMID:27822506

Exposure and response prevention process predicts treatment outcome in youth with OCD.

PubMed

Kircanski, Katharina; Peris, Tara S

2015-04-01

Recent research on the treatment of adults with anxiety disorders suggests that aspects of the in-session exposure therapy process are relevant to clinical outcomes. However, few comprehensive studies have been conducted with children and adolescents. In the present study, 35 youth diagnosed with primary obsessive-compulsive disorder (OCD; M age = 12.9 years, 49% male, 63% Caucasian) completed 12 sessions of exposure and response prevention (ERP) in one of two treatment conditions as part of a pilot randomized controlled testing of a family focused intervention for OCD. Key exposure process variables, including youth self-reported distress during ERP and the quantity and quality of ERP completed, were computed. These variables were examined as predictors of treatment outcomes assessed at mid-treatment, post-treatment, and three-month follow-up, partialing treatment condition. In general, greater variability of distress during ERP and completing a greater proportion of combined exposures (i.e., exposures targeting more than one OC symptom at once) were predictive of better outcomes. Conversely, greater distress at the end of treatment was generally predictive of poorer outcomes. Finally, several variables, including within- and between-session decreases in distress during ERP, were not consistently predictive of outcomes. Findings signal potentially important facets of exposure for youth with OCD and have implications for treatment. A number of results also parallel recent findings in the adult literature, suggesting that there may be some continuity in exposure processes from child to adult development. Future work should examine additional measures of exposure process, such as psychophysiological arousal during exposure, in youth.

Naturalistic assessment of demand for cigarettes, snus, and nicotine gum

PubMed Central

Stein, Jeffrey S.; Wilson, A. George; Koffarnus, Mikhail N.; Judd, Michael C.

2017-01-01

Rationale Behavioral economic measures of demand provide estimates of tobacco product abuse liability and may predict effects of policy-related price regulation on consumption of existing and emerging tobacco products. Objective In the present study, we examined demand for snus, a smokeless tobacco product, in comparison to both cigarettes and medicinal nicotine. We used both a naturalistic method in which participants purchased these products for use outside the laboratory, as well as laboratory-based self-administration procedures. Methods Cigarette smokers (N = 42) used an experimental income to purchase their usual brand of cigarettes and either snus or gum (only one product available per session) across a range of prices, while receiving all products they purchased from one randomly selected price. In a separate portion of the study, participants self-administered these products during laboratory-based, progressive ratio sessions. Result Demand elasticity (sensitivity of purchasing to price) was significantly greater for snus than cigarettes. Elasticity for gum was intermediate between snus and cigarettes but was not significantly different than either. Demand intensity (purchasing unconstrained by price) was significantly lower for gum compared to cigarettes, with no significant difference observed between snus and cigarettes. Results of the laboratory-based, progressive ratio sessions were generally discordant with measures of demand elasticity, with significantly higher “breakpoints” for cigarettes compared to gum and no significant differences between other study products. Moreover, breakpoints and product purchasing were generally uncorrelated across tasks. Conclusions Under naturalistic conditions, snus appears more sensitive to price manipulation than either cigarettes or nicotine gum in existing smokers. PMID:27730273

Striatal Activity and Reward Relativity: Neural Signals Encoding Dynamic Outcome Valuation.

PubMed

Webber, Emily S; Mankin, David E; Cromwell, Howard C

2016-01-01

The striatum is a key brain region involved in reward processing. Striatal activity has been linked to encoding reward magnitude and integrating diverse reward outcome information. Recent work has supported the involvement of striatum in the valuation of outcomes. The present work extends this idea by examining striatal activity during dynamic shifts in value that include different levels and directions of magnitude disparity. A novel task was used to produce diverse relative reward effects on a chain of instrumental action. Rats ( Rattus norvegicus ) were trained to respond to cues associated with specific outcomes varying by food pellet magnitude. Animals were exposed to single-outcome sessions followed by mixed-outcome sessions, and neural activity was compared among identical outcome trials from the different behavioral contexts. Results recording striatal activity show that neural responses to different task elements reflect incentive contrast as well as other relative effects that involve generalization between outcomes or possible influences of outcome variety. The activity that was most prevalent was linked to food consumption and post-food consumption periods. Relative encoding was sensitive to magnitude disparity. A within-session analysis showed strong contrast effects that were dependent upon the outcome received in the immediately preceding trial. Significantly higher numbers of responses were found in ventral striatum linked to relative outcome effects. Our results support the idea that relative value can incorporate diverse relationships, including comparisons from specific individual outcomes to general behavioral contexts. The striatum contains these diverse relative processes, possibly enabling both a higher information yield concerning value shifts and a greater behavioral flexibility.

75 FR 50008 - Notice of Availability of a Draft Site-Specific Environmental Assessment and Notice of Public...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-16

... and locations of the public hearings for this Draft SSEA. An open house session will precede the... information presented in the Draft SSEA. NSF representatives will be available during the open house sessions... an open house session from X p.m. to X p.m. A presentation and formal public comment period will be...

Urban forestry research in the United State: the state of art and future prospects

Treesearch

John F. Dwyer; David J. Nowak; Gary W. Watson

2001-01-01

The proceedings include 15 papers presented during four group sessions at the IUFRO XXI World Congress held in Kuala Lumpur, Malaysia during August 2000. Six papers were presented during two sessions organized by IUFRO Research Group (RG) 6.01.00 'Forest recreation, landscape and nature conservation'. The first of session was titled 'Integration of...

Resistance to extinction, generalization decrement, and conditioned reinforcement.

PubMed

Dulaney, Alana E; Bell, Matthew C

2008-06-01

This study investigated generalization decrement during an extinction resistance-to-change test for pigeon key pecking using a two-component multiple schedule with equal variable-interval 3-min schedules and different reinforcer amounts (one component presented 2-s access to reinforcement and the other 8s). After establishing baseline responding, subjects were assigned to one of the two extinction conditions: hopper stimuli (hopper and hopper light were activated but no food was available) or Control (inactive hopper and hopper light). Responding in the 8-s component was more resistant to extinction than responding in the 2-s component, the hopper stimuli group was more resistant to extinction compared to the Control group, and an interaction between amount of reinforcement, extinction condition, and session block was present. This finding supports generalization decrement as a factor that influences resistance to extinction. Hopper-time data (the amount of time subjects spent with their heads in the hopper) were compared to resistance-to-change data in an investigation of the role of conditioned reinforcement on resistance to change.

Report of the Annual Scientific Sessions of the American College of Cardiology (ACC), Washington DC.

PubMed

Hiro, Takafumi

2017-05-25

The 66 th Annual Scientific Sessions and Expo of the American College of Cardiology (ACC) were held at the Walter E. Washington Convention Center, Washington DC, from March 17 th to 19 th , 2017. This meeting offered 23 Late-Breaking Clinical Trial (LBCT) presentations, 17 Featured Clinical Research presentations with and without LBCT, and 2,572 abstracts presented in oral and poster sessions by over 2,000 experts. This report presents the highlights of this meeting, including the opening showcase, several important LBCTs and some international joint symposiums.

Outcome Rating Scale and Session Rating Scale in Psychological Practice: Clinical Utility of Ultra-Brief Measures

ERIC Educational Resources Information Center

Campbell, Alistair; Hemsley, Samantha

2009-01-01

The validity and reliability of the Outcome Rating Scale (ORS) and the Session Rating Scale (SRS) were evaluated against existing longer measures, including the Outcome Questionnaire-45, Working Alliance Inventory, Depression Anxiety Stress Scale-21, Quality of Life Scale, Rosenberg Self-Esteem Scale and General Self-efficacy Scale. The measures…

Mid-South Instructional Technology Conference Proceedings (1st, Murfreesboro, Tennessee, March 31-April 2, 1996).

ERIC Educational Resources Information Center

Southeast Missouri State Univ., Cape Girardeau.

Papers in this proceedings discuss and demonstrate the impact of emerging information technologies on the education process. Along with two general session papers and two poster session papers, the bulk of the document is comprised of papers offered in the five tracks of Technology and Pedagogy, Distance Learning, Library Support, Support for…

75 FR 49914 - Meeting of the Independent Panel To Review the Judge Advocate Requirements of the Department of...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-16

... meet in order to hear testimony from senior members of the Judge Advocate General's Corps (JAGC) and... at any time. Interested citizens are encouraged to attend the sessions. DATES: The meeting will be....50, this is a public meeting and interested citizens are encouraged to attend the sessions...

2016 Oncology Nursing Society Annual Congress: Podium, E-Poster, and Poster Session Abstracts.

PubMed

2016-03-01

Abstracts appear as they were submitted and have not undergone editing or the Oncology Nursing Forum's review process. Only abstracts that will be presented appear online. Poster numbers are subject to change. For updated poster numbers, visit congress.ons.org or check the Congress guide. Data published in abstracts presented at ONS's Annual Congress are embargoed until the conclusion of the presentation. Coverage and/or distribution of an abstract, poster, or any of its supplemental material to or by the news media, any commercial entity, or individuals, including the authors of said abstract, is strictly prohibited until the embargo is lifted. Promotion of general topics and speakers is encouraged within these guidelines.

A randomized clinical trial on the effectiveness of a reintegration training program versus booster sessions after short-term inpatient psychotherapy.

PubMed

Thunnissen, Moniek; Duivenvoorden, Hugo; Busschbach, Jan; Hakkaart-van Roijen, Leona; van Tilburg, Willem; Verheul, Roel; Trijsburg, Wim

2008-10-01

Although several studies show symptomatic improvements in patients with personality disorders after short-term inpatient psychotherapy, reintegration remains difficult. In this study the effectiveness of a specifically designed reintegration training program is investigated. One hundred twenty-eight patients were randomized to either a reintegration training program aimed at improving general functioning and work resumption, or booster sessions. Outcome measures used were symptom level, work status, absence from and impediments at work. The results showed that compliance in the booster session group was significantly better than in the reintegration training program. The percentage of persons with a paid job increased during the booster sessions from 64 to 87%, but not during the reintegration training (76%). There were no differences in the other outcome measures. We concluded that reintegration training was not more (cost)-effective than booster sessions. Our hypothesis is that continuity of care (same therapists and program) explains the favorable results of the booster sessions.

75 FR 39576 - Sunshine Act; Board Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-09

... session as provided in 22 CFR 1004.4(f). Contact Person for More Information: Jennifer Hodges Reynolds, General Counsel, (703) 306-4301. Dated: June 30, 2010. Jennifer Hodges Reynolds, General Counsel. [FR Doc...

Multi-modality Imaging: Bird's eye view from the 2015 American Heart Association Scientific Sessions.

PubMed

Einstein, Andrew J; Lloyd, Steven G; Chaudhry, Farooq A; AlJaroudi, Wael A; Hage, Fadi G

2016-04-01

Multiple novel studies were presented at the 2015 American Heart Association Scientific Sessions which was considered a successful conference at many levels. In this review, we will summarize key studies in nuclear cardiology, cardiac magnetic resonance, echocardiography, and cardiac computed tomography that were presented at the Sessions. We hope that this bird's eye view will keep readers updated on the newest imaging studies presented at the meeting whether or not they were able to attend the meeting.

Latest CMB Measurement Results

NASA Astrophysics Data System (ADS)

Bock, James

2014-01-01

We have allocated time in this special session to capture the latest developments in balloon-borne and ground-based CMB measurements. The speaker for this oral presentation will be chosen at a later date in order to best highlight emerging results. This session also includes presentations from current CMB experiments in a parallel poster session. Time-permitting, the latest community plans for future CMB measurement facilities may also be discussed.

Are treatment effects of neurofeedback training in children with ADHD related to the successful regulation of brain activity? A review on the learning of regulation of brain activity and a contribution to the discussion on specificity

PubMed Central

Zuberer, Agnieszka; Brandeis, Daniel; Drechsler, Renate

2015-01-01

While issues of efficacy and specificity are crucial for the future of neurofeedback training, there may be alternative designs and control analyses to circumvent the methodological and ethical problems associated with double-blind placebo studies. Surprisingly, most NF studies do not report the most immediate result of their NF training, i.e., whether or not children with ADHD gain control over their brain activity during the training sessions. For the investigation of specificity, however, it seems essential to analyze the learning and adaptation processes that take place in the course of the training and to relate improvements in self-regulated brain activity across training sessions to behavioral, neuropsychological and electrophysiological outcomes. To this aim, a review of studies on neurofeedback training with ADHD patients which include the analysis of learning across training sessions or relate training performance to outcome is presented. Methods on how to evaluate and quantify learning of EEG regulation over time are discussed. “Non-learning” has been reported in a small number of ADHD-studies, but has not been a focus of general methodological discussion so far. For this reason, selected results from the brain-computer interface (BCI) research on the so-called “brain-computer illiteracy”, the inability to gain control over one’s brain activity, are also included. It is concluded that in the discussion on specificity, more attention should be devoted to the analysis of EEG regulation performance in the course of the training and its impact on clinical outcome. It is necessary to improve the knowledge on characteristic cross-session and within-session learning trajectories in ADHD and to provide the best conditions for learning. PMID:25870550

Using a Smartphone App and Coaching Group Sessions to Promote Residents' Reflection in the Workplace.

PubMed

Könings, Karen D; van Berlo, Jean; Koopmans, Richard; Hoogland, Henk; Spanjers, Ingrid A E; ten Haaf, Jeroen A; van der Vleuten, Cees P M; van Merriënboer, Jeroen J G

2016-03-01

Reflecting on workplace-based experiences is necessary for professional development. However, residents need support to raise their awareness of valuable moments for learning and to thoughtfully analyze those learning moments afterwards. From October to December 2012, the authors held a multidisciplinary six-week postgraduate training module focused on general competencies. Residents were randomly assigned to one of four conditions with varying degrees of reflection support; they were offered (1) a smartphone app, (2) coaching group sessions, (3) a combination of both, or (4) neither type of support. The app allowed participants to capture in real time learning moments as a text note, audio recording, picture, or video. Coaching sessions held every two weeks aimed to deepen participants' reflection on captured learning moments. Questionnaire responses and reflection data were compared between conditions to assess the effects of the app and coaching sessions on intensity and frequency of reflection. Sixty-four residents participated. App users reflected more often, captured more learning moments, and reported greater learning progress than nonapp users. Participants who attended coaching sessions were more alert to learning moments and pursued more follow-up learning activities to improve on the general competencies. Those who received both types of support were most alert to these learning moments. A simple mobile app for capturing learning moments shows promise as a tool to support workplace-based learning, especially when combined with coaching sessions. Future research should evaluate these tools on a broader scale and in conjunction with residents' and students' personal digital portfolios.

General Anaesthesia Protocols for Patients Undergoing Electroconvulsive Therapy

PubMed Central

Narayanan, Aravind; Lal, Chandar; Al-Sinawi, Hamed

2017-01-01

Objectives This study aimed to review general anaesthesia protocols for patients undergoing electroconvulsive therapy (ECT) at a tertiary care hospital in Oman, particularly with regards to clinical profile, potential drug interactions and patient outcomes. Methods This retrospective study took place at the Sultan Qaboos University Hospital (SQUH), Muscat, Oman. The electronic medical records of patients undergoing ECT at SQUH between January 2010 and December 2014 were reviewed for demographic characteristics and therapy details. Results A total of 504 modified ECT sessions were performed on 57 patients during the study period. All of the patients underwent a uniform general anaesthetic regimen consisting of propofol and succinylcholine; however, they received different doses between sessions, as determined by the treating anaesthesiologist. Variations in drug doses between sessions in the same patient could not be attributed to any particular factor. Self-limiting tachycardia and hypertension were periprocedural complications noted among all patients. One patient developed aspiration pneumonitis (1.8%). Conclusion All patients undergoing ECT received a general anaesthetic regimen including propofol and succinylcholine. However, the interplay of anaesthetic drugs with ECT efficacy could not be established due to a lack of comprehensive data, particularly with respect to seizure duration. In addition, the impact of concurrent antipsychotic therapy on anaesthetic dose and subsequent complications could not be determined. PMID:28417028

Digital Diabetes Congress 2017.

PubMed

Klonoff, David C; Kerr, David; Wong, Jenise C; Pavlovic, Yarmela; Koliwad, Suneil; Hu, Julia; Salber, Patricia; Aguilera, Adrian; Long, William; Hamilton, Giles; Chen, Kong Y; Adi, Saleh

2017-09-01

The purpose of developing mobile applications for diabetes is generally to: (1) provide enhanced access to timely information for patients, health care professionals, and researchers; (2) facilitate remote monitoring and diagnosis of patients, often based on information delivered by wearable devices; (3) provide decision support to assist patients in selecting treatment; or (4) deliver timely recommendations for treatment to increase adherence to prescribed therapy. There is a perception that mobile applications can provide meaningful clinical benefits, however, there is only sparse convincing evidence to support this belief at the present time. Compounding this problem is the short life span of digital software, such that if a traditional type of randomized controlled trial is conducted on a product, by the time the study has been designed, approved by an IRB, conducted, and analyzed, the product might have significantly changed to a next generation system. Because of great interest in establishing what are the potential benefits, metrics of success, and appropriate components of mobile applications for diabetes, Diabetes Technology Society and William Sansum Diabetes Center launched the Digital Diabetes Congress, March 7-8, 2017, in San Francisco. This report contains summaries of the meeting's 12 sessions. Each summary was written by the session's moderator who helped develop the session prior to the event and keep it on track during the event. This meeting report presents a summary of how 57 panelists, speakers, and moderators, who are leaders in digital health, see the current and future landscape of digital health tools applied to diabetes.

Proof of concept: Partner-Assisted Interpersonal Psychotherapy for perinatal depression

PubMed Central

Ceccotti, Nadia; Hynan, Linda S.; Shivakumar, Geetha; Johnson, Neysa; Jarrett, Robin B.

2012-01-01

Although poor partner support is a key risk factor for depression in pregnant and postpartum women, partners are not generally involved in treatment beyond psychoeducation. The aim of this "proof of concept" study was to test safety, acceptability, and feasibility of Partner-Assisted Interpersonal Psychotherapy (PA-IPT), an intervention that includes the partner as an active participant throughout treatment. Women more than 12 weeks estimated gestational age and less than 12 weeks postpartum were invited to participate if they fulfilled DSM-IV criteria for Major Depressive Disorder and reported moderate symptom severity (HAM-D17 ≥16). The open trial included eight acute-phase sessions and a 6-week follow-up assessment. Ten couples completed the acute phase treatment and nine presented for a 6-week follow-up assessment. There were no study-related adverse events, and no women had symptomatic worsening from intake to Session Eight. All partners attended all sessions, no couples dropped out of treatment, and all reported positive treatment satisfaction at the conclusion of the study. Nine of ten women (90 %) met the criteria for clinical response (HAM-D17=9) at the conclusion of acute phase treatment, and eight of the nine (89 %) presenting at a 6-week follow-up assessment met criteria for symptomatic recovery. Incorporating partners in the treatment of major depressive disorders during the perinatal period is safe, acceptable, and feasible, but needs further testing in a larger population to evaluate efficacy. PMID:23053218

Within Session Sequence of Balance and Plyometric Exercises Does Not Affect Training Adaptations with Youth Soccer Athletes

PubMed Central

Chaouachi, Mehdi; Granacher, Urs; Makhlouf, Issam; Hammami, Raouf; Behm, David G; Chaouachi, Anis

2017-01-01

The integration of balance and plyometric training has been shown to provide significant improvements in sprint, jump, agility, and other performance measures in young athletes. It is not known if a specific within session balance and plyometric exercise sequence provides more effective training adaptations. The objective of the present study was to investigate the effects of using a sequence of alternating pairs of exercises versus a block (series) of all balance exercises followed by a block of plyometric exercises on components of physical fitness such as muscle strength, power, speed, agility, and balance. Twenty-six male adolescent soccer players (13.9 ± 0.3 years) participated in an 8-week training program that either alternated individual balance (e.g., exercises on unstable surfaces) and plyometric (e.g., jumps, hops, rebounds) exercises or performed a block of balance exercises prior to a block of plyometric exercises within each training session. Pre- and post-training measures included proxies of strength, power, agility, sprint, and balance such as countermovement jumps, isometric back and knee extension strength, standing long jump, 10 and 30-m sprints, agility, standing stork, and Y-balance tests. Both groups exhibited significant, generally large magnitude (effect sizes) training improvements for all measures with mean performance increases of approximately >30%. There were no significant differences between the training groups over time. The results demonstrate the effectiveness of combining balance and plyometric exercises within a training session on components of physical fitness with young adolescents. The improved performance outcomes were not significantly influenced by the within session exercise sequence. Key points The combination of balance and plyometric exercises can induce significant and substantial training improvements in muscle strength, power, speed, agility, and balance with adolescent youth athletes The within training session sequence of balance and plyometric exercises does not substantially affect these training improvements. PMID:28344461

Extinction of Conditioned Fear is Better Learned and Recalled in the Morning than in the Evening

PubMed Central

Pace-Schott, Edward F.; Spencer, Rebecca M.C.; Vijayakumar, Shilpa; Ahmed, Nafis; Verga, Patrick W.; Orr, Scott P.; Pitman, Roger K.; Milad, Mohammed R.

2013-01-01

Sleep helps emotional memories consolidate and may promote generalization of fear extinction memory. We examined whether extinction learning and memory might differ in the morning and evening due, potentially, to circadian and/or sleep-homeostatic factors. Healthy men (N=109) in 6 groups completed a 2-session protocol. In Session 1, fear conditioning was followed by extinction learning. Partial reinforcement with mild electric shock produced conditioned skin conductance responses (SCR) to 2 differently colored lamps (CS+), but not a third color (CS−), within the computer image of a room (conditioning context). One CS+ (CS+E) but not the other (CS+U) was immediately extinguished by un-reinforced presentations in a different room (extinction context). Delay durations of 3 hr (within AM or PM), 12 hr (morning-to-evening or evening-to-morning) or 24 hr (morning-to-morning or evening-to-evening) followed. In Session 2, extinction recall and contextual fear renewal were tested. We observed no significant effects of the delay interval on extinction memory but did observe an effect of time-of-day. Fear extinction was significantly better if learned in the morning (p=.002). Collapsing across CS+ type, there was smaller morning differential SCR at both extinction recall (p=.003) and fear renewal (p=.005). Morning extinction recall showed better generalization from the CS+E to CS+U with the response to the CS+U significantly larger than to the CS+E only in the evening (p=.028). Thus, extinction is learned faster and its memory is better generalized in the morning. Cortisol and testosterone showed the expected greater salivary levels in the morning when higher testosterone/cortisol ratio also predicting better extinction learning. Circadian factors may promote morning extinction. Alternatively, evening homeostatic sleep pressure may impede extinction and favor recall of conditioned fear. PMID:23992769

Extinction of conditioned fear is better learned and recalled in the morning than in the evening.

PubMed

Pace-Schott, Edward F; Spencer, Rebecca M C; Vijayakumar, Shilpa; Ahmed, Nafis A K; Verga, Patrick W; Orr, Scott P; Pitman, Roger K; Milad, Mohammed R

2013-11-01

Sleep helps emotional memories consolidate and may promote generalization of fear extinction memory. We examined whether extinction learning and memory might differ in the morning and evening due, potentially, to circadian and/or sleep-homeostatic factors. Healthy men (N = 109) in 6 groups completed a 2-session protocol. In Session 1, fear conditioning was followed by extinction learning. Partial reinforcement with mild electric shock produced conditioned skin conductance responses (SCRs) to 2 differently colored lamps (CS+), but not a third color (CS-), within the computer image of a room (conditioning context). One CS+ (CS + E) but not the other (CS + U) was immediately extinguished by un-reinforced presentations in a different room (extinction context). Delay durations of 3 h (within AM or PM), 12 h (morning-to-evening or evening-to-morning) or 24 h (morning-to-morning or evening-to-evening) followed. In Session 2, extinction recall and contextual fear renewal were tested. We observed no significant effects of the delay interval on extinction memory but did observe an effect of time-of-day. Fear extinction was significantly better if learned in the morning (p = .002). Collapsing across CS + type, there was smaller morning differential SCR at both extinction recall (p = .003) and fear renewal (p = .005). Morning extinction recall showed better generalization from the CS + E to CS + U with the response to the CS + U significantly larger than to the CS + E only in the evening (p = .028). Thus, extinction is learned faster and its memory is better generalized in the morning. Cortisol and testosterone showed the expected greater salivary levels in the morning when higher testosterone/cortisol ratio also predicted better extinction learning. Circadian factors may promote morning extinction. Alternatively, evening homeostatic sleep pressure may impede extinction and favor recall of conditioned fear. Copyright © 2013 Elsevier Ltd. All rights reserved.

Acute effects of exercise and active video games on adults' reaction time and perceived exertion.

PubMed

Guzmán, José F; López-García, Jesús

2016-11-01

The purpose of the present study was to examine the acute effects of resting, aerobic exercise practised alone, and aerobic exercise with active video games (AVG), on complex reaction time (CRT) and the post-exercise acute rate of perceived exertion (RPE) in young healthy adults. The experimental group was composed of 92 healthy young adults, 78 males and 13 females (age M = 21.9 ± 2.7 years) who completed two sessions, A and B. In session A, participants rode 30 min on an ergometer, while in session B they exercised for 30 min on an ergometer while playing an AVG on a Wii. The control group was composed of 30 young adults, 26 males and 4 females (age M = 21.4 ± 2.9 years) who rested for 30 min. In each session, a CRT task was performed before and after exercising or resting, and post-exercise global RPE was noted. Repeated measures general linear model (GLM) and Wilcoxon tests were performed. (1) Both aerobic exercise alone and aerobic exercise combined with AVG improved CRT, while resting did not; (2) aerobic exercise combined with AVG did not improve CRT more than aerobic exercise only; and (3) RPE was lower after aerobic exercise combined with AVG compared with aerobic exercise only. In young adults, exercise produces acute benefits on CRT, and practising exercise with AVG helps to decrease RPE.

Listeners are maximally flexible in updating phonetic beliefs over time.

PubMed

Saltzman, David; Myers, Emily

2018-04-01

Perceptual learning serves as a mechanism for listenexrs to adapt to novel phonetic information. Distributional tracking theories posit that this adaptation occurs as a result of listeners accumulating talker-specific distributional information about the phonetic category in question (Kleinschmidt & Jaeger, 2015, Psychological Review, 122). What is not known is how listeners build these talker-specific distributions; that is, if they aggregate all information received over a certain time period, or if they rely more heavily upon the most recent information received and down-weight older, consolidated information. In the present experiment, listeners were exposed to four interleaved blocks of a lexical decision task and a phonetic categorization task in which the lexical decision blocks were designed to bias perception in opposite directions along a "s"-"sh" continuum. Listeners returned several days later and completed the identical task again. Evidence was consistent with listeners using a relatively short temporal window of integration at the individual session level. Namely, in each individual session, listeners' perception of a "s"-"sh" contrast was biased by the information in the immediately preceding lexical decision block, and there was no evidence that listeners summed their experience with the talker over the entire session. Similarly, the magnitude of the bias effect did not change between sessions, consistent with the idea that talker-specific information remains flexible, even after consolidation. In general, results suggest that listeners are maximally flexible when considering how to categorize speech from a novel talker.

Integration and disease control: notes from the Prince Leopold Institute of Tropical Medicine Colloquium 2002.

PubMed

Mahendradhata, Yodi; Moerman, Filip

2004-06-01

The discussion on the desirability or not to integrate disease control activities with general health services is a longstanding one. The recent creations of global health initiatives for poverty-related disease control have refueled the debate. The Prince Leopold Institute of Tropical Medicine (ITM) convened a colloquium in Antwerp to clarify concepts involved in integrated disease control and contribute to the creation of a common scientific language and a better understanding of the issues at stake. We present an overview of highlights from the colloquium sessions. Some of the contributions reported here are presented in more detail elsewhere in this special issue.

Integrated IMR for Psychiatric and General Medical Illness for Adults Aged 50 or Older With Serious Mental Illness

PubMed Central

Bartels, Stephen J.; Pratt, Sarah I.; Mueser, Kim T.; Naslund, John A.; Wolfe, Rosemarie S.; Santos, Meghan; Xie, Haiyi; Riera, Erik G.

2016-01-01

Objectives Self-management is promoted as a strategy for improving outcomes for serious mental illness as well as for chronic general medical conditions. This study evaluated the feasibility and effectiveness of an eight-month program combining training in self-management for both psychiatric and general medical illness, including embedded nurse care management. Methods Participants were 71 middle-aged and older adults (mean age=60.3±6.5) with serious mental illness and chronic general medical conditions who were randomly assigned to receive integrated Illness Management and Recovery (I-IMR) (N=36) or usual care (N=35). Feasibility was determined by attendance at I-IMR and nurse sessions. Effectiveness outcomes were measured two and six months after the intervention (ten- and 14-month follow-ups) and included self-management of psychiatric and general medical illness, participation in psychiatric and general medical encounters, and self-reported acute health care utilization. Results I-IMR participants attended 15.8±9.5 I-IMR and 8.2±5.9 nurse sessions, with 75% attending at least ten I-IMR and five nurse sessions. Compared with usual care, I-IMR was associated with greater improvements in participant and clinician ratings for psychiatric illness self-management, greater diabetes self-management, and an increased preference for detailed diagnosis and treatment information during primary care encounters. The proportion of I-IMR participants with at least one psychiatric or general medical hospitalization decreased significantly between baseline and ten- and 14-month follow-ups. Conclusions I-IMR is a feasible intervention for this at-risk group and demonstrated potential effectiveness by improving self-management of psychiatric illness and diabetes and by reducing the proportion of participants requiring psychi atric or general medical hospitalizations. PMID:24292559

Using just-in-time teaching and peer instruction in a residency program's core curriculum: enhancing satisfaction, engagement, and retention.

PubMed

Schuller, Mary C; DaRosa, Debra A; Crandall, Marie L

2015-03-01

To assess use of the combined just-in-time teaching (JiTT) and peer instruction (PI) instructional strategy in a residency program's core curriculum. In 2010-2011, JiTT/PI was piloted in 31 core curriculum sessions taught by 22 faculty in the Northwestern University Feinberg School of Medicine's general surgery residency program. JiTT/PI required preliminary and categorical residents (n=31) to complete Web-based study questions before weekly specialty topic sessions. Responses were examined by faculty members "just in time" to tailor session content to residents' learning needs. In the sessions, residents answered multiple-choice questions (MCQs) using clickers and engaged in PI. Participants completed surveys assessing their perceptions of JiTT/PI. Videos were coded to assess resident engagement time in JiTT/PI sessions versus prior lecture-based sessions. Responses to topic session MCQs repeated in review sessions were evaluated to study retention. More than 70% of resident survey respondents indicated that JiTT/PI aided in the learning of key points. At least 90% of faculty survey respondents reported positive perceptions of aspects of the JiTT/PI strategy. Resident engagement time for JiTT/PI sessions was significantly greater than for prior lecture-based sessions (z=-2.4, P=.016). Significantly more review session MCQ responses were correct for residents who had attended corresponding JiTT/PI sessions than for residents who had not (chi-square=13.7; df=1; P<.001). JiTT/PI increased learner participation, learner retention, and the amount of learner-centered time. JiTT/PI represents an effective approach for meaningful and active learning in core curriculum sessions.

Perspectives on the Key PK-12 Education Legislation of 2013

ERIC Educational Resources Information Center

Center for Evaluation and Education Policy, Indiana University, 2013

2013-01-01

The 2013 session of the 118th Indiana General Assembly adjourned sine die (with no appointed date for resumption) on Saturday, April 27, 2013. The legislature considered over 2,200 bills during the session, many of which addressed education policy and school governance, or were child-related legislation. This report is a summary of 12 key PK-12…

Creating effective environmental education: A case study utilizing an integrative teaching methodology to develop positive environmental attitudes and behaviors in the secondary general science curriculum

NASA Astrophysics Data System (ADS)

O'Connor, Teresa M.

Many years of teaching environmental issues years has revealed that giving students only "the facts" frequently leaves them with a sense of hopelessness about the future of life on this planet. Problems of the environment often seem large and complex, and student's feel there is nothing "they" can do. In response, a curriculum was developed that permits students to learn about action strategies they can partake in that would make a small contribution towards a solution, as well as exploring their own values and attitudes about environmental issues. The curriculum also attempts to foster positive attitudes and beliefs about the natural world. The curriculum contains three distinct units, focusing on energy, atmospheric issues, and the loss of habitat and rainforest. It was taught in sixty-one sessions over a fourteen week period in a standard level ninth grade General Science class of twenty-four students, at Harriton High School in the Lower Merion School District in the suburbs of Philadelphia. The dissertation is presented as a case study that is the author's construction of the actual experience, developed from audio tapes of the classroom sessions, personal logs, and data collected from the students. The dissertation presents an in-depth case study of the development, the actual implementation, and subsequent evaluation of this environmental curriculum, and gives an in-depth view of life in this class.

Panel Session on the Future of Few-Body Physics

NASA Astrophysics Data System (ADS)

Bakker, Bernard L. G.; Carbonell, Jaume; Elster, Charlotte; Epelbaum, Evgeny; Kalantar-Nayestanaki, Nasser; Richard, Jean-Marc

2014-08-01

During the 22nd European Few-Body Conference, a session was devoted to a panel discussion on the future of few-body physics. The panel members were Charlotte Elster, Jaume Carbonell, Evgeny Epelbaum, Nasser Kalantar-Nayestanaki, and Jean-Marc Richard. The session was chaired by Ben Bakker. After presentations by the panel members, several topics were discussed with the audience. The conclusions of this discussion are presented in this paper.

FISHERIES IN MOUNT HOPE BAY: NOTES ON A SPECIAL SYMPOSIUM FROM A SESSION MODERATOR

EPA Science Inventory

This contribution represents a summary of talks presented during the afternoon session the Mount Hope Bay Syposium, focused directly on the issues surrounding observed winter flounder populations, as prepared by the session moderator.

Process Predictors of the Outcome of Group Drug Counseling

PubMed Central

Crits-Christoph, Paul; Johnson, Jennifer E.; Gibbons, Mary Beth Connolly; Gallop, Robert

2012-01-01

Objective This study examined the relation of process variables to the outcome of group drug counseling, a commonly used community treatment, for cocaine dependence. Method Videotaped group drug counseling sessions from 440 adult patients (23% female, 41% minority) were rated for member alliance, group cohesion, participation, self-disclosure, positive and non-positive feedback and advice, during the 6-month treatment of cocaine dependence. Average, session-level, and slopes of process scores were evaluated. Primary outcomes were monthly cocaine use (days using out of 30), next session cocaine use, and duration of sustained abstinence from cocaine. Secondary outcomes were endorsement of 12-step philosophy and beliefs about substance abuse. Results More positive alliances (with counselor) were associated with reductions in days using cocaine per month and next-session cocaine use, and increases in endorsement of 12-step philosophy. Patient self-disclosure about the past and degree of participation in the group were generally not predictive of group drug counseling outcomes. More advice from counselor and other group members were consistently associated with poorer outcomes in all categories. Individual differences in changes in process variables over time (linear slopes) were generally not predictive of treatment outcomes. Conclusions Some group behaviors widely believed to be associated with outcome, such as self-disclosure and participation, were not generally predictive of outcomes of group drug counseling, but alliance with the group counselor was positively associated, and advice giving negatively associated, with the outcome of treatments for cocaine dependence. PMID:23106760

The MERMLS leadership institute for hospital librarians: a new concept in extension service.

PubMed Central

Snelbecker, G E; Timour, J A; Vick, K

1977-01-01

This paper describes a pilot Leadership Institute conducted by the Mid-Eastern Regional Medical Library Service (MERMLS) and a consultant group from Temple University. The purpose of the institute was to instill some basic group leadership techniques in a selected group of geographically dispersed hospital librarians. The institute was conducted in two sessions totalling three days, with two months separating the two sessions. Extensive evaluations by participants at the end of both sessions resulted in general endorsement that the institute's objectives had been attained and that more institutes of this type should be provided. PMID:576208

The influence of supervision on manual adherence and therapeutic processes.

PubMed

Anderson, Timothy; Crowley, Mary Ellen J; Patterson, Candace L; Heckman, Bernadette D

2012-09-01

To identify the effectiveness of psychotherapy supervision on therapists' immediate (next session) and long-term (1 year) adherence to time-limited dynamic psychotherapy (TLDP). Sixteen therapists from the Vanderbilt II psychotherapy project were assigned new cases in pretraining, training, and booster/posttraining year-long cohorts. Technical adherence to the manual, as well as general therapeutic relational processes, were rated for clinical supervisory sessions in which the third therapy session was discussed. The therapy sessions immediately before and after the supervisory sessions were also rated for technical adherence and relational processes. Postsupervision adherence increased from the presupervision session during the training cohort. In supervision, therapists' discussion of techniques and strategies from the manual in supervision was significantly related to technical adherence in the session prior to (but not after) supervision. However, supervisors' discussion of specific techniques predicted therapists' total technical adherence in the therapy session after (but not before) supervision. In terms of the type of techniques, supervisors' influenced postsupervision therapy adherence on TLDP's unique approach to formulation, the cyclical maladaptive pattern, but did not influence technical adherence on the therapeutic relationship. In supervision, therapists tend to focus on how they adhered to techniques from the previous session, whereas supervisors' comments about specific techniques predicted how the therapist would adhere to techniques in the next therapy session. The findings provide support for the immediate effects of supervision in shaping therapist techniques as well as highlighting the challenges of altering common relational processes through technical training. © 2012 Wiley Periodicals, Inc.

Neuroscientists’ Classroom Visits Positively Impact Student Attitudes

PubMed Central

Fitzakerley, Janet L.; Michlin, Michael L.; Paton, John; Dubinsky, Janet M.

2013-01-01

The primary recommendation of the 2010 President’s Council of Advisors on Science and Technology report on K-12 education was to inspire more students so that they are motivated to study science. Scientists’ visits to classrooms are intended to inspire learners and increase their interest in science, but verifications of this impact are largely qualitative. Our primary goal was to evaluate the impact of a longstanding Brain Awareness classroom visit program focused on increasing learners understanding of their own brains. Educational psychologists have established that neuroscience training sessions can improve academic performance and shift attitudes of students from a fixed mindset to a growth mindset. Our secondary goal was to determine whether short interactive Brain Awareness scientist-in-the-classroom sessions could similarly alter learners’ perceptions of their own potential to learn. Teacher and student surveys were administered in 4th-6th grade classrooms throughout Minnesota either before or after one-hour Brain Awareness sessions that engaged students in activities related to brain function. Teachers rated the Brain Awareness program as very valuable and said that the visits stimulated students’ interest in the brain and in science. Student surveys probed general attitudes towards science and their knowledge of neuroscience concepts (particularly the ability of the brain to change). Significant favorable improvements were found on 10 of 18 survey statements. Factor analyses of 4805 responses demonstrated that Brain Awareness presentations increased positive attitudes toward science and improved agreement with statements related to growth mindset. Overall effect sizes were small, consistent with the short length of the presentations. Thus, the impact of Brain Awareness presentations was positive and proportional to the efforts expended, demonstrating that short, scientist-in-the-classroom visits can make a positive contribution to primary school students’ attitudes toward science and learning. PMID:24358325

Neuroscientists' classroom visits positively impact student attitudes.

PubMed

Fitzakerley, Janet L; Michlin, Michael L; Paton, John; Dubinsky, Janet M

2013-01-01

The primary recommendation of the 2010 President's Council of Advisors on Science and Technology report on K-12 education was to inspire more students so that they are motivated to study science. Scientists' visits to classrooms are intended to inspire learners and increase their interest in science, but verifications of this impact are largely qualitative. Our primary goal was to evaluate the impact of a longstanding Brain Awareness classroom visit program focused on increasing learners understanding of their own brains. Educational psychologists have established that neuroscience training sessions can improve academic performance and shift attitudes of students from a fixed mindset to a growth mindset. Our secondary goal was to determine whether short interactive Brain Awareness scientist-in-the-classroom sessions could similarly alter learners' perceptions of their own potential to learn. Teacher and student surveys were administered in 4(th)-6(th) grade classrooms throughout Minnesota either before or after one-hour Brain Awareness sessions that engaged students in activities related to brain function. Teachers rated the Brain Awareness program as very valuable and said that the visits stimulated students' interest in the brain and in science. Student surveys probed general attitudes towards science and their knowledge of neuroscience concepts (particularly the ability of the brain to change). Significant favorable improvements were found on 10 of 18 survey statements. Factor analyses of 4805 responses demonstrated that Brain Awareness presentations increased positive attitudes toward science and improved agreement with statements related to growth mindset. Overall effect sizes were small, consistent with the short length of the presentations. Thus, the impact of Brain Awareness presentations was positive and proportional to the efforts expended, demonstrating that short, scientist-in-the-classroom visits can make a positive contribution to primary school students' attitudes toward science and learning.

Evaluating #VetFinals: Can Twitter help students prepare for final examinations?

PubMed

Kinnison, Tierney; Whiting, Martin; Magnier, Kirsty; Mossop, Liz

2017-04-01

Twitter is increasingly used in education. In this article, Twitter was evaluated for its potential to aid veterinary students in their preparation for final examinations. "#VetFinals" revision sessions were facilitated by experts on a variety of topics. The initiative was evaluated through consideration of potential participants, session content and student experiences. In analysis of nine sessions, 52 students participated from eight veterinary schools. During a session, the facilitator tweeted 66 times on average, primarily asking a general question. Students on average tweeted 84 times, mostly in response to facilitators. They also asked novel questions and responded to fellow students. Focus groups and interviews with 11 students suggested that: sessions are useful for preparation/self-testing to succeed in exams; the facilitator and session style impact on learning; the sessions feel like personalized learning; there are elements of safety and exposure leading to some fear of tweeting; peer-learning promotes competition; a community of learners was formed; Twitter has become a part of normal professional life. Whilst not all students will take part in this type of social media use, many found it beneficial. The importance of the facilitator suggests the need for faculty development.

PREFACE: Fourh Workshop on Non-Equilibrium Phenomena in Supercooled Fluids, Glasses and Amorphous Materials

NASA Astrophysics Data System (ADS)

Andreozzi, Laura; Giordano, Marco; Leporini, Dino; Tosi, Mario

2007-04-01

This special issue of Journal of Physics: Condensed Matter presents the Proceedings of the Fourh Workshop on Non-Equilibrium Phenomena in Supercooled Fluids, Glasses and Amorphous Materials, held in Pisa from 17-22 September 2006. This was the fourth of a series of workshops on this theme started in 1995 as a joint initiative of the Università di Pisa and the Scuola Normale Superiore. The 2006 edition was attended by about 200 participants from Europe, Asia and the Americas. As for the earlier workshops, the main objective was to bring together scientists from different areas of science, technology and engineering, to comparatively discuss experimental facts and theoretical predictions on the dynamical processes that occur in supercooled fluids and other disordered materials in non-equilibrium states. The underlying conceptual unity of the field provides a common background for the scientific community working in its various areas. In this edition the number of sessions was increased to cover a wider range of topics of general and current interest, in a larger number of stimulating lectures. The core of the workshop was a set of general lectures followed by more specific presentations on current issues in the main areas of the field. The sessions were in sequence devoted to: non-equilibrium dynamics, aging and secondary relaxations, biomaterials, polyamorphism and water, polymer dynamics I, complex systems, pressure-temperature scaling, thin films, nanometre length-scale studies, folded states of proteins and polymer crystals, theoretical aspects and energy landscape approaches, relaxation and heterogeneous dynamics, rheology in fluids and entangled polymers, biopolymers, and polymer dynamics II. We thank the session chairmen and all speakers for the high quality of their contributions. The structure of this issue of the proceedings follows the sequence of the oral presentations in the workshop, complemented by some papers selected from the poster sessions. Two round-table discussion sessions were organized to discuss issues that have special impact on our current understanding (or lack of it) of the dynamics of glass transition: 'Low-energy excitations and relaxations in glasses' and 'An assessment of current theories: interconnections and relevance to experiments'. We are very grateful to M A Ramos and R Bömer, and to P G Debenedetti and H Z Cummins for organizing and leading these two activities. Two very active and profitable poster sessions collected contributions on the themes of relaxation processes, cooperativity in polymers and mixtures, polyamorphism and water, biomaterials, relaxation, aging phenomena in thin films, confined and complex systems, and theoretical aspect, energy landscape and molecular dynamics, low temperature, glass and PT procedures, tracer dynamics, heterogeneity and relaxation in glass formers We acknowledge the generous support given to the workshop by our institutions, and in particular by Scuola Normale Superiore. The organization of the events in its beautiful rooms and corridors, as well as the lunches and coffee breaks held in its courtyard, especially favoured meetings and discussions between the participants. Several public and private Institutions have also supported our efforts and we would like to thank them warmly: they are the 'Soft Matter' Center of Rome, the INFN Section in Pisa, the CNR/INFM Polylab, and Ital Scientifica, TA Instruments, Novocontrol Technologies, Up Group, Isole e Olena. Finally, we express our gratitude to all those individuals—we mention here in particular Dr Ciro Autiero, Dr Massimo Faetti, Dr Fabio Zulli, Ms Patrizia Pucci, and Ms Caterina D'Elia—who have given their work and time to the making and running of the Workshop.

Thinking it through: mental rehearsal and performance on 2 types of laparoscopic cholecystectomy simulators.

PubMed

Paige, John T; Yu, Qingzhao; Hunt, John P; Marr, Alan B; Stuke, Lance E

2015-01-01

Simulation-based training (SBT) in laparoscopic cholecystectomy (LCCY) provides an opportunity for junior residents to learn the procedure in a safe, nonthreatening environment. Mental rehearsal (MR) has the potential of augmenting skill acquisition. This project investigated the correlation between MR of LCCY with performance on 2 different types of simulators: a procedural task (PT) training model and virtual reality (VR) machine. Prospective, quasi-experimental design with purposeful sampling. Postgraduate years (PGYs) 1 through 3 general surgical residents underwent standardized, distributed SBT in LCCY on either a PT trainer or a VR machine with group-based MR undertaken before 2 SBT sessions. Participants completed a pre-MR and post-MR session mental imagery questionnaire (MIQ) containing 8-items using a 7-point Likert-type scale. Data related to VR objective measures and PT video-based performances were also collected. Total scale mean scores were calculated for the first MR session and the second MR session and were compared using the t test. Pearson correlation analysis of MIQ scores with performance scores was determined. Louisiana State University Health New Orleans Health Sciences Center in New Orleans, Louisiana. This health sciences center is a tertiary care, academic state institution located in the Southeastern United States. A total of 21 PGYs 1 through 3 general surgery residents participated. They were purposefully divided into the PT and VR training groups to allow for even PGY distribution. Of the 21 participants, 19 completed both training sessions (n = 10 for PT [PGY1 = 4, PGY2 = 4, PGY3 = 2] and n = 9 for VR [PGY1 = 4, PGY2 = 3, PGY3 = 2]). After the Bonferroni adjustment, significant gains in the MIQ items related to confidence, visual imagery, and knowledge of the procedure were found. VR performance data demonstrated some statistically significant improvements. A significant negative correlation was present between the two-handed clip-and-cut VR task and MIQ gains. Group MR in LCCY before SBT on a VR machine is related to improved performance time for the VR two-handed clip-and-cut task. MR may be a useful adjunct to SBT LCCY. Future work will look at the translation of these skills to clinical practice. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Educational poster session

Treesearch

Deborah Chavez

1995-01-01

The educational poster session provided a way of increasing the ordinarily limited time available for discussion of papers, while simultaneously making it easier to communicate visual materials not well suited to oral presentations. Poster presenters were available for 2 hours to discuss their displays. Poster presentations were divided into five categories: user...

Continuous vs. intermittent neurofeedback to regulate auditory cortex activity of tinnitus patients using real-time fMRI - A pilot study.

PubMed

Emmert, Kirsten; Kopel, Rotem; Koush, Yury; Maire, Raphael; Senn, Pascal; Van De Ville, Dimitri; Haller, Sven

2017-01-01

The emerging technique of real-time fMRI neurofeedback trains individuals to regulate their own brain activity via feedback from an fMRI measure of neural activity. Optimum feedback presentation has yet to be determined, particularly when working with clinical populations. To this end, we compared continuous against intermittent feedback in subjects with tinnitus. Fourteen participants with tinnitus completed the whole experiment consisting of nine runs (3 runs × 3 days). Prior to the neurofeedback, the target region was localized within the auditory cortex using auditory stimulation (1 kHz tone pulsating at 6 Hz) in an ON-OFF block design. During neurofeedback runs, participants received either continuous (n = 7, age 46.84 ± 12.01, Tinnitus Functional Index (TFI) 49.43 ± 15.70) or intermittent feedback (only after the regulation block) (n = 7, age 47.42 ± 12.39, TFI 49.82 ± 20.28). Participants were asked to decrease auditory cortex activity that was presented to them by a moving bar. In the first and the last session, participants also underwent arterial spin labeling (ASL) and resting-state fMRI imaging. We assessed tinnitus severity using the TFI questionnaire before all sessions, directly after all sessions and six weeks after all sessions. We then compared neuroimaging results from neurofeedback using a general linear model (GLM) and region-of-interest analysis as well as behavior measures employing a repeated-measures ANOVA. In addition, we looked at the seed-based connectivity of the auditory cortex using resting-state data and the cerebral blood flow using ASL data. GLM group analysis revealed that a considerable part of the target region within the auditory cortex was significantly deactivated during neurofeedback. When comparing continuous and intermittent feedback groups, the continuous group showed a stronger deactivation of parts of the target region, specifically the secondary auditory cortex. This result was confirmed in the region-of-interest analysis that showed a significant down-regulation effect for the continuous but not the intermittent group. Additionally, continuous feedback led to a slightly stronger effect over time while intermittent feedback showed best results in the first session. Behaviorally, there was no significant effect on the total TFI score, though on a descriptive level TFI scores tended to decrease after all sessions and in the six weeks follow up in the continuous group. Seed-based connectivity with a fixed-effects analysis revealed that functional connectivity increased over sessions in the posterior cingulate cortex, premotor area and part of the insula when looking at all patients while cerebral blood flow did not change significantly over time. Overall, these results show that continuous feedback is suitable for long-term neurofeedback experiments while intermittent feedback presentation promises good results for single session experiments when using the auditory cortex as a target region. In particular, the down-regulation effect is more pronounced in the secondary auditory cortex, which might be more susceptible to voluntary modulation in comparison to a primary sensory region.

Repeated Alcohol Extinction Sessions in Conjunction with MK-801, but not Yohimbine or Propranolol, Reduces Subsequent Alcohol Cue-Induced Responding in Rats

PubMed Central

Williams, Keith L.; Harding, Kaitlyn M.

2014-01-01

Cues associated with alcohol can stimulate subjective states that increase relapse. Alcohol-cue associations may be strengthened by enhancing adrenergic activity with yohimbine or weakened by blocking adrenergic activity with propranolol. Alcohol-cue associations may also be weakened by long cue exposure sessions or strengthened by short cue exposure sessions. A useful treatment approach for alcoholism may combine adrenergic manipulation with cue exposure sessions of a specific duration. The present study sought to determine if cue exposure during long- or short-duration extinction sessions with post-session yohimbine or propranolol would alter alcohol cue-induced responding and self-administration. Rats were trained to respond for alcohol during sessions that included an olfactory cue given at the beginning of the session and a visual/auditory cue complex delivered concurrently with alcohol. Cue-induced responding was assessed before and after the repeated extinction sessions. Repeated alcohol extinction sessions of long duration (45 min) or short duration (5 min) were followed immediately by injections of saline, yohimbine, or propranolol. After the second set of cue-induced responding tests, reacquisition of operant alcohol self-administration was examined. To determine if the experimental procedures were sensitive to memory manipulation through other pharmacological mechanisms, the NMDA receptor antagonist MK-801 was given 20 min prior to long-duration extinction sessions. Both the long- and short-duration extinction sessions decreased cue-induced responding. Neither yohimbine nor propranolol, given post-session, had subsequent effects on cue-induced responding or alcohol self-administration. MK-801 blocked the effect of extinction sessions on cue-induced responding but had no effect on self-administration. The present study shows that manipulation of the NMDA system in combination with alcohol cue exposure therapy during extinction-like sessions may be more effective than manipulation of the adrenergic system in reducing the strength of alcohol-cue associations in this specific model of alcohol relapse. PMID:24269546

The Influence of Social Modeling, Gender, and Empathy on Treatment Side Effects.

PubMed

Faasse, Kate; Parkes, Bryony; Kearney, James; Petrie, Keith J

2018-05-31

Social modeling has the capacity to shape treatment outcomes, including side effects. This study investigated the influence of social modeling of treatment side effects, gender, and participant empathy, on side effects of a placebo treatment. Ninety-six participants (48 females) completed a study purportedly investigating the influence of modafinil (actually placebo) on alertness and fatigue. The participants were randomly seated with a male or female confederate and saw this confederate report experiencing side effects or no side effects. Participant empathy was assessed at baseline. Changes in modeled and general symptoms, and misattribution of symptoms, were assessed during the session and at 24-hr follow-up. During the experimental session, seeing side effect modeling significantly increased modeled symptoms (p = .023, d = 0.56) but not general or misattributed symptoms. Regardless of modeling condition, female participants seated with a female model reported significantly more general symptoms during the session. However, response to social modeling did not differ significantly by model or participant gender. At follow-up, the effect of social modeling of side effects had generalized to other symptoms, resulting in significantly higher rates of modeled symptoms (p = .023, d = 0.48), general symptoms (p = .013, d = 0.49), and misattributed symptoms (p = .022, d = 0.50). The experience of modeled symptoms in response to social modeling was predicted by participants' levels of baseline empathy. Social modeling of symptoms can increase the side effects following treatment, and this effect appears to generalize to a broader range of symptoms and symptom misattribution over time. Higher baseline empathy seems to increase response to social modeling.

Ultrasound visual feedback treatment and practice variability for residual speech sound errors

PubMed Central

Preston, Jonathan L.; McCabe, Patricia; Rivera-Campos, Ahmed; Whittle, Jessica L.; Landry, Erik; Maas, Edwin

2014-01-01

Purpose The goals were to (1) test the efficacy of a motor-learning based treatment that includes ultrasound visual feedback for individuals with residual speech sound errors, and (2) explore whether the addition of prosodic cueing facilitates speech sound learning. Method A multiple baseline single subject design was used, replicated across 8 participants. For each participant, one sound context was treated with ultrasound plus prosodic cueing for 7 sessions, and another sound context was treated with ultrasound but without prosodic cueing for 7 sessions. Sessions included ultrasound visual feedback as well as non-ultrasound treatment. Word-level probes assessing untreated words were used to evaluate retention and generalization. Results For most participants, increases in accuracy of target sound contexts at the word level were observed with the treatment program regardless of whether prosodic cueing was included. Generalization between onset singletons and clusters was observed, as well as generalization to sentence-level accuracy. There was evidence of retention during post-treatment probes, including at a two-month follow-up. Conclusions A motor-based treatment program that includes ultrasound visual feedback can facilitate learning of speech sounds in individuals with residual speech sound errors. PMID:25087938

A Spoken Language Intervention for School-Aged Boys with fragile X Syndrome

PubMed Central

McDuffie, Andrea; Machalicek, Wendy; Bullard, Lauren; Nelson, Sarah; Mello, Melissa; Tempero-Feigles, Robyn; Castignetti, Nancy; Abbeduto, Leonard

2015-01-01

Using a single case design, a parent-mediated spoken language intervention was delivered to three mothers and their school-aged sons with fragile X syndrome, the leading inherited cause of intellectual disability. The intervention was embedded in the context of shared story-telling using wordless picture books and targeted three empirically-derived language support strategies. All sessions were implemented via distance video-teleconferencing. Parent education sessions were followed by 12 weekly clinician coaching and feedback sessions. Data was collected weekly during independent homework and clinician observation sessions. Relative to baseline, mothers increased their use of targeted strategies and dyads increased the frequency and duration of story-related talking. Generalized effects of the intervention on lexical diversity and grammatical complexity were observed. Implications for practice are discussed. PMID:27119214

Standardization and future directions in pattern identification research: International brainstorming session.

PubMed

Jung, Jeeyoun; Park, Bongki; Lee, Ju Ah; You, Sooseong; Alraek, Terje; Bian, Zhao-Xiang; Birch, Stephen; Kim, Tae-Hun; Xu, Hao; Zaslawski, Chris; Kang, Byoung-Kab; Lee, Myeong Soo

2016-09-01

An international brainstorming session on standardizing pattern identification (PI) was held at the Korea Institute of Oriental Medicine on October 1, 2013 in Daejeon, South Korea. This brainstorming session was convened to gather insights from international traditional East Asian medicine specialists regarding PI standardization. With eight presentations and discussion sessions, the meeting allowed participants to discuss research methods and diagnostic systems used in traditional medicine for PI. One speaker presented a talk titled "The diagnostic criteria for blood stasis syndrome: implications for standardization of PI". Four speakers presented on future strategies and objective measurement tools that could be used in PI research. Later, participants shared information and methodology for accurate diagnosis and PI. They also discussed the necessity for standardizing PI and methods for international collaborations in pattern research.

Establishing Walking Responses in a Twenty-Month Old Child by a Parent Trained in Behavioral Analysis.

ERIC Educational Resources Information Center

Angney, Alice

Walking behavior was established in a 20-month-old Down's Syndrome girl by a parent trained in behavior analysis. During a series of 7-minute sessions, the child was given edible reinforcement for taking unsupported steps between two chairs which were gradually moved from 18 to 70 inches apart. In three final generalization sessions, the chairs…

Learning about the Earth as a System. International Conference on Geoscience Education Conference Proceedings (2nd, Hilo, HI, July 28-31, 1997).

ERIC Educational Resources Information Center

Fortner, Rosanne W., Ed.; Mayer, Victor J., Ed.

Learning about the earth as a system was the focus of the 1997 International Conference on Geoscience Education. This proceedings contains details on the organization of the conference as well as five general sessions by various participants. The interactive poster sessions are organized according to three themes: (1) Earth Systems/Science…

Multilateral Disarmament and the Special Session: Twelfth Conference on the United Nations of the Next Decade.

ERIC Educational Resources Information Center

Stanley Foundation, Muscatine, IA.

The report discusses issues relating to multilateral disarmament in the context of the Special Session of the United Nations General Assembly to be convened in 1978. Intended as a forum for the exchange of ideas of government leaders from the United States and other nations about the international peace-keeping role of the United Nations, the…

Proceedings of the Annual Conference of the Association of College and University Housing Officers (15th, Los Angeles, California, August 4-8, 1963).

ERIC Educational Resources Information Center

Association of Coll. and Univ. Housing Officers, Columbia, MO.

Addresses to the general sessions delivered at the conference in Los Angeles were in the area of student housing in higher education, and the housing and home finance agency's relationship to education and the student. Special sessions covered the following subjects--(1) management and operation--federal housing and home finance, management…

Fire and the Environment: Ecological and Cultural Perspectives

Treesearch

Stephen C. Nodvin; Thomas A. Waldrop; [Editors

1991-01-01

Forty-one papers based on oral presentations are included under four categories: Fire Ecology; Fire Management; Cultural; and Fire History. In addition, three papers are presented from a special session on the 1988 fires in the Greater Yellowstone Area and fourteen papers are presented from a poster session.

Summary of Educational Poster Session

Treesearch

1992-01-01

The educational poster session provided a way of increasing the ordinarily limited time available for discussion of papers, while simultaneously making it easier to communicate visual materials not well suited to oral presentations. Poster presenters were available for 3 hours to discuss their displays. Poster presentations were divided into two categories: minority...

The effect of music therapy compared with general recreational activities in reducing agitation in people with dementia: a randomised controlled trial.

PubMed

Vink, A C; Zuidersma, M; Boersma, F; de Jonge, P; Zuidema, S U; Slaets, J P J

2013-10-01

This study aimed to compare the effects of music therapy with general recreational day activities in reducing agitation in people with dementia, residing in nursing home facilities. In a randomised controlled design, residents with dementia (n = 94) were allocated to either music therapy or recreational activities. Both music therapy and general activities were offered twice weekly for 4 months. Changes in agitation were measured with a modified Cohen-Mansfield Agitation Inventory (CMAI) at four intervals on each intervention day. A mixed model analysis was used to evaluate the effectiveness of music therapy, compared with general activities, on CMAI scores at 4 h after the intervention, controlled for CMAI scores at 1 h before the session and session number. Data were analysed for 77 residents (43 randomised to music therapy and 34 to general activities). In both groups, the intervention resulted in a decrease in agitated behaviours from 1 h before to 4 h after each session. This decrease was somewhat greater in the music therapy group than in the general activities group, but this difference was statistically not significant (F = 2.885, p = 0.090) and disappeared completely after adjustment for Global Deterioration Scale stage (F = 1.500; p = 0.222). Both music therapy and recreational activities lead to a short-term decrease in agitation, but there was no additional beneficial effect of music therapy over general activities. More research is required to provide insight in the effects of music therapy in reducing agitation in demented older people. Copyright © 2012 John Wiley & Sons, Ltd.

78 FR 45494 - Plant Breeding Listening Session meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-29

... Listening Session stakeholder meeting for all interested plant breeding and cultivar development... simple oral presentations or given in PowerPoint, however, the organizers request that a written... other interested stakeholders will be welcomed before and up to one week following the listening session...

Recognition memory in tree shrew (Tupaia belangeri) after repeated familiarization sessions.

PubMed

Khani, Abbas; Rainer, Gregor

2012-07-01

Recognition memories are formed during perceptual experience and allow subsequent recognition of previously encountered objects as well as their distinction from novel objects. As a consequence, novel objects are generally explored longer than familiar objects by many species. This novelty preference has been documented in rodents using the novel object recognition (NOR) test, as well is in primates including humans using preferential looking time paradigms. Here, we examine novelty preference using the NOR task in tree shrew, a small animal species that is considered to be an intermediary between rodents and primates. Our paradigm consisted of three phases: arena familiarization, object familiarization sessions with two identical objects in the arena and finally a test session following a 24-h retention period with a familiar and a novel object in the arena. We employed two different object familiarization durations: one and three sessions on consecutive days. After three object familiarization sessions, tree shrews exhibited robust preference for novel objects on the test day. This was accompanied by significant reduction in familiar object exploration time, occurring largely between the first and second day of object familiarization. By contrast, tree shrews did not show a significant preference for the novel object after a one-session object familiarization. Nonetheless, they spent significantly less time exploring the familiar object on the test day compared to the object familiarization day, indicating that they did maintain a memory trace for the familiar object. Our study revealed different time courses for familiar object habituation and emergence of novelty preference, suggesting that novelty preference is dependent on well-consolidated memory of the competing familiar object. Taken together, our results demonstrate robust novelty preference of tree shrews, in general similarity to previous findings in rodents and primates. Copyright © 2012 Elsevier B.V. All rights reserved.

Single session real-time fMRI neurofeedback has a lasting impact on cognitive behavioral therapy strategies.

PubMed

MacDuffie, Katherine E; MacInnes, Jeff; Dickerson, Kathryn C; Eddington, Kari M; Strauman, Timothy J; Adcock, R Alison

2018-01-01

To benefit from cognitive behavioral therapy (CBT), individuals must not only learn new skills but also strategically implement them outside of session. Here, we tested a novel technique for personalizing CBT skills and facilitating their generalization to daily life. We hypothesized that showing participants the impact of specific CBT strategies on their own brain function using real-time functional magnetic imaging (rt-fMRI) neurofeedback would increase their metacognitive awareness, help them identify effective strategies, and motivate real-world use. In a within-subjects design, participants who had completed a clinical trial of a standardized course of CBT created a personal repertoire of negative autobiographical stimuli and mood regulation strategies. From each participant's repertoire, a set of experimental and control strategies were identified; only experimental strategies were practiced in the scanner. During the rt-fMRI neurofeedback session, participants used negative stimuli and strategies from their repertoire to manipulate activation in the anterior cingulate cortex, a region implicated in emotional distress. The primary outcome measures were changes in participant ratings of strategy difficulty, efficacy, and frequency of use. As predicted, ratings for unscanned control strategies were stable across observations, whereas ratings for experimental strategies changed after neurofeedback. At follow-up one month after the session, efficacy and frequency ratings for scanned strategies were predicted by neurofeedback during the rt-fMRI session. These results suggest that rt-fMRI neurofeedback created a salient and durable learning experience for patients, extending beyond the scan session to guide and motivate CBT skill use weeks later. This metacognitive approach to neurofeedback offers a promising model for increasing clinical benefits from cognitive behavioral therapy by personalizing skills and facilitating generalization.

Use of live interactive webcasting for an international postgraduate module in ehealth: case study evaluation.

PubMed

Jones, Ray B; Maramba, Inocencio; Boulos, Maged N Kamel; Alexander, Tara

2009-11-13

Producing "traditional" e-learning can be time consuming, and in a topic such as eHealth, it may have a short shelf-life. Students sometimes report feeling isolated and lacking in motivation. Synchronous methods can play an important part in any blended approach to learning. The aim was to develop, deliver, and evaluate an international postgraduate module in eHealth using live interactive webcasting. We developed a hybrid solution for live interactive webcasting using a scan converter, mixer, and digitizer, and video server to embed a presenter-controlled talking head or copy of the presenter's computer screen (normally a PowerPoint slide) in a student chat room. We recruited 16 students from six countries and ran weekly 2.5-hour live sessions for 10 weeks. The content included the use of computers by patients, patient access to records, different forms of e-learning for patients and professionals, research methods in eHealth, geographic information systems, and telehealth. All sessions were recorded-presentations as video files and the student interaction as text files. Students were sent an email questionnaire of mostly open questions seeking their views of this form of learning. Responses were collated and anonymized by a colleague who was not part of the teaching team. Sessions were generally very interactive, with most students participating actively in breakout or full-class discussions. In a typical 2.5-hour session, students posted about 50 messages each. Two students did not complete all sessions; one withdrew from the pressure of work after session 6, and one from illness after session 7. Fourteen of the 16 responded to the feedback questionnaire. Most students (12/14) found the module useful or very useful, and all would recommend the module to others. All liked the method of delivery, in particular the interactivity, the variety of students, and the "closeness" of the group. Most (11/14) felt "connected" with the other students on the course. Many students (11/14) had previous experience with asynchronous e-learning, two as teachers; 12/14 students suggested advantages of synchronous methods, mostly associated with the interaction and feedback from teachers and peers. This model of synchronous e-learning based on interactive live webcasting was a successful method of delivering an international postgraduate module. Students found it engaging over a 10-week course. Although this is a small study, given that synchronous methods such as interactive webcasting are a much easier transition for lecturers used to face-to-face teaching than are asynchronous methods, they should be considered as part of the blend of e-learning methods. Further research and development is needed on interfaces and methods that are robust and accessible, on the most appropriate blend of synchronous and asynchronous work for different student groups, and on learning outcomes and effectiveness.

Cued Memory Reactivation During SWS Abolishes the Beneficial Effect of Sleep on Abstraction.

PubMed

Hennies, Nora; Lambon Ralph, Matthew A; Durrant, Simon J; Cousins, James N; Lewis, Penelope A

2017-08-01

Extracting regularities from stimuli in our environment and generalizing these to new situations are fundamental processes in human cognition. Sleep has been shown to enhance these processes, possibly by facilitating reactivation-triggered memory reorganization. Here, we assessed whether cued reactivation during slow wave sleep (SWS) promotes the beneficial effect of sleep on abstraction of statistical regularities. We used an auditory statistical learning task, in which the benefit of sleep has been firmly established. Participants were exposed to a probabilistically determined sequence of tones and subsequently tested for recognition of novel short sequences adhering to this same statistical pattern in both immediate and delayed recall sessions. In different groups, the exposure stream was replayed during SWS in the night between the recall sessions (SWS-replay group), in wake just before sleep (presleep replay group), or not at all (control group). Surprisingly, participants who received replay in sleep performed worse in the delayed recall session than the control and the presleep replay group. They also failed to show the association between SWS and task performance that has been observed in previous studies and was present in the controls. Importantly, sleep structure and sleep quality did not differ between groups, suggesting that replay during SWS did not impair sleep but rather disrupted or interfered with sleep-dependent mechanisms that underlie the extraction of the statistical pattern. These findings raise important questions about the scope of cued memory reactivation and the mechanisms that underlie sleep-related generalization. © Sleep Research Society 2017. Published by Oxford University Press on behalf of the Sleep Research Society. All rights reserved. For permissions, please e-mail journals.permissions@oup.com.

Interoceptive conditioning in rats: effects of using a single training dose or a set of 5 different doses of nicotine.

PubMed

Pittenger, Steven T; Bevins, Rick A

2013-12-01

Interoceptive conditioning contributes to the tenacity of nicotine dependence. Previous research investigating nicotine as an interoceptive stimulus has typically employed administration of a single training dose of nicotine over an extended time. This approach has allowed for careful study of the nicotine stimulus. In humans, the nicotine stimulus is unlikely to be fixed across learning episodes. Thus, from a translational perspective, systematic variation of nicotine dose in training might better approximate interoceptive conditioning in humans. Notably, training with a class or set of discrete exteroceptive stimuli (e.g., different pictures of cars) produces interesting behavioral differences relative to training with a single stimulus. The present study sought to determine whether similar differences would occur if a set of nicotine stimuli were used in place of a single dose. To investigate this question, one group of male Sprague-Dawley rats was trained on a discriminated goal-tracking task with a set of nicotine doses (0.05, 0.125, 0.2, 0.275, and 0.35mg/kg). A second group received the standard protocol of training with a single nicotine dose (0.2mg/kg). On each nicotine session, there was intermittent access to liquid sucrose (26%) in a conditioning chamber. On intermixed saline sessions, sucrose was withheld. We examined acquisition, subsequent extinction, transfer of extinction, nicotine generalization, and mecamylamine blockade. Both groups reliably discriminated between nicotine and saline sessions, were sensitive to non-reinforcement, displayed transfer of extinction, demonstrated dose-dependent nicotine generalization, and responding was blocked by mecamylamine. There were no significant differences between the two groups. The unique nature of an interoceptive pharmacological stimulus and the challenges posed for studying the impact of training with a set of interoceptive stimuli are discussed. © 2013.

Evaluation of the fidelity of an interactive face-to-face educational intervention to improve general practitioner management of back pain

PubMed Central

French, Simon D; Green, Sally E; Francis, Jill J; Buchbinder, Rachelle; O'Connor, Denise A; Grimshaw, Jeremy M; Michie, Susan

2015-01-01

Objectives Implementation intervention effects can only be fully realised and understood if they are faithfully delivered. However the evaluation of implementation intervention fidelity is not commonly undertaken. The IMPLEMENT intervention was designed to improve the management of low back pain by general medical practitioners. It consisted of a two-session interactive workshop, including didactic presentations and small group discussions by trained facilitators. This study aimed to evaluate the fidelity of the IMPLEMENT intervention by assessing: (1) observed facilitator adherence to planned behaviour change techniques (BCTs); (2) comparison of observed and self-reported adherence to planned BCTs and (3) variation across different facilitators and different BCTs. Design The study compared planned and actual, and observed versus self-assessed delivery of BCTs during the IMPLEMENT workshops. Method Workshop sessions were audiorecorded and transcribed verbatim. Observed adherence of facilitators to the planned intervention was assessed by analysing the workshop transcripts in terms of BCTs delivered. Self-reported adherence was measured using a checklist completed at the end of each workshop session and was compared with the ‘gold standard’ of observed adherence using sensitivity and specificity analyses. Results The overall observed adherence to planned BCTs was 79%, representing moderate-to-high intervention fidelity. There was no significant difference in adherence to BCTs between the facilitators. Sensitivity of self-reported adherence was 95% (95% CI 88 to 98) and specificity was 30% (95% CI 11 to 60). Conclusions The findings suggest that the IMPLEMENT intervention was delivered with high levels of adherence to the planned intervention protocol. Trial registration number The IMPLEMENT trial was registered in the Australian New Zealand Clinical Trials Registry, ACTRN012606000098538 (http://www.anzctr.org.au/trial_view.aspx?ID=1162). PMID:26155819

Efficacy of a Human Papillomavirus Vaccination Educational Platform in a Diverse Urban Population.

PubMed

Weinstein, Jacqueline E; Ananth, Ashwin; Brunner, Jacob P; Nelson, Ryan E; Bateman, Marjorie E; Carter, John M; Buell, Joseph F; Friedlander, Paul L

2016-06-01

Human papillomavirus (HPV) is a preventable disease that plays a causative role in a significant proportion of malignant neoplasms of the head and neck. Inner-city populations are at risk for HPV-related oropharyngeal cancer, are least likely to receive HPV vaccination, and report a lack of information regarding HPV. To determine whether an educational platform affects knowledge, attitudes, and practices regarding HPV vaccination in an inner-city community. This prospective cohort study, conducted from March 1 to December 31, 2014, surveyed 128 participants at multiple inner-city community centers regarding their knowledge of, attitudes toward, and practices regarding HPV vaccination before and after a brief educational presentation. No eligible individuals refused to participate in the educational session. Surveys were excluded from analysis if they were incomplete. Participants completed two 20-question surveys separated by a 15-minute educational session on HPV-related disease, including a short PowerPoint presentation. Presence of statistically significant differences in survey scores before and after the educational session. Eighty-six participants met eligibility criteria (61 male [70.9%]; 68 with a high school education [79.1%]). Baseline knowledge of HPV, its causal association with cancer, and the existence of a vaccine against HPV were poor: of a total composite score of 20, the mean knowledge score before the educational session was 9.69. Participants' self-rated knowledge regarding HPV disease and vaccination improved significantly as a result of the educational session; the absolute increase in mean knowledge composite score from before the educational session to after the session was 3.52 (17.6%) (95% CI, -2.87 to 9.92; P < .01). Attitudes regarding government involvement in vaccination did not change as a result of the educational session (composite attitudes score before the educational session, 16.57 of 28; score after the session, 15.22; P = .98). Participants' intent to vaccinate their children increased significantly following the educational presentation: before the presentation, 34 respondents (40%) intended to have their children vaccinated; after the presentation, 60 (70%) intended to do so (P = .002). Lack of knowledge regarding HPV vaccination and unwillingness to undergo vaccination contribute to low rates of HPV vaccination within urban populations. Community-based educational sessions successfully teach the link between HPV and various cancers, provide information regarding the risks and benefits of vaccination, and increase participants' willingness to vaccinate their children against HPV. Attitudes regarding government involvement in health programs are resistant to change.

Virtual reality in neurologic rehabilitation of spatial disorientation

PubMed Central

2013-01-01

Background Topographical disorientation (TD) is a severe and persistent impairment of spatial orientation and navigation in familiar as well as new environments and a common consequence of brain damage. Virtual reality (VR) provides a new tool for the assessment and rehabilitation of TD. In VR training programs different degrees of active motor control over navigation may be implemented (i.e. more passive spatial navigation vs. more active). Increasing demands of active motor control may overload those visuo-spatial resources necessary for learning spatial orientation and navigation. In the present study we used a VR-based verbally-guided passive navigation training program to improve general spatial abilities in neurologic patients with spatial disorientation. Methods Eleven neurologic patients with focal brain lesions, which showed deficits in spatial orientation, as well as 11 neurologic healthy controls performed a route finding training in a virtual environment. Participants learned and recalled different routes for navigation in a virtual city over five training sessions. Before and after VR training, general spatial abilities were assessed with standardized neuropsychological tests. Results Route finding ability in the VR task increased over the five training sessions. Moreover, both groups improved different aspects of spatial abilities after VR training in comparison to the spatial performance before VR training. Conclusions Verbally-guided passive navigation training in VR enhances general spatial cognition in neurologic patients with spatial disorientation as well as in healthy controls and can therefore be useful in the rehabilitation of spatial deficits associated with TD. PMID:23394289

A case-control study of the health and well-being benefits of allotment gardening.

PubMed

Wood, Carly J; Pretty, Jules; Griffin, Murray

2016-09-01

Allotments in the UK are popular and waiting lists long. There is, however, little evidence on the health benefits of allotment gardening. The aims of this study were to determine the impacts of a session of allotment gardening on self-esteem and mood and to compare the mental well-being of allotment gardeners with non-gardeners. Self-esteem, mood and general health were measured in 136 allotment gardeners pre- and post- an allotment session, and 133 non-gardener controls. Allotment gardeners also detailed the time spent on their allotment in the current session and previous 7 days, and their length of tenure. Paired t-tests revealed a significant improvement in self-esteem (P < 0.05) and mood (P < 0.001) as a result of one allotment session. Linear regression revealed that neither the time spent on the allotment in the current session, the previous 7 days or the length of tenure affected the impacts on self-esteem and mood (P > 0.05). One-way ANCOVA revealed that allotment gardeners had a significantly better self-esteem, total mood disturbance and general health (P < 0.001), experiencing less depression and fatigue and more vigour (P < 0.0083). Allotment gardening can play a key role in promoting mental well-being and could be used as a preventive health measure. © The Author 2015. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Failure to obtain value enhancement by within-trial contrast in simultaneous and successive discriminations.

PubMed

Arantes, Joana; Grace, Randolph C

2008-02-01

The present research tested the generality of the "work ethic" effect described by Clement, Feltus, Kaiser, and Zentall (2000). In Experiment 1, we trained 10 pigeons on a pair of either simultaneous or successive discriminations. One discrimination followed a high-effort requirement (20 pecks to the center key) and the other followed a low-effort requirement (1 peck). Contrary to Clement et al.'s results, we found that preferences between the S+ and S- stimuli in transfer tests depended on the event that initiated the trial: Pigeons preferred the stimulus from the baseline discrimination whose initiating event was most dissimilar from that preceding the test trial. Preferences were similar but less extreme in the successive condition. In Experiment 2, we investigated whether test preferences depended on the amount of training. A total of 12 pigeons were trained on a pair of simultaneous discriminations, except that test sessions were scheduled after every three baseline sessions. Preferences increased across test sessions but were similar to those in Experiment 1. Together with Vasconcelos, Urcuioli, and Lionello-DeNolf (2007a), our study represents a second failure to replicate Clement et al.'s work ethic effect. The finding that preference depends on the event that initiates the test trial suggests that choice probes may not provide unambiguous assessments of stimulus value.

National Built Environment Health Impact Assessment Model ...

EPA Pesticide Factsheets

Behavioral (activity, diet, social interaction) and exposure (air pollution, traffic injury, and noise) related health impacts of land use and transportation investment decisions are becoming better understood and quantified. Research has shown relationships between density, mix, street connectivity, access to parks, shops, transit, presence of sidewalks and bikeways, and healthy food with physical activity, obesity, cardiovascular disease, type II diabetes, and some mental health outcomes. This session demonstrates successful integration of health impact assessment into multiple scenario planning tool platforms. Detailed evidence on chronic disease and related costs associated with contrasting land use and transportation investments are built into a general-purpose module that can be accessed by multiple platforms. Funders, researchers, and end users of the tool will present a detailed description of the key elements of the approach, how it has been applied, and how will evolve. A critical focus will be placed on equity and social justice inherent within the assessment of health disparities that will be featured in the session. Health impacts of community design have significant cost benefit implications. Recent research is now extending relationships between community design features and chronic disease to health care costs. This session will demonstrate the recent application of this evidence on health impacts to the newly adopted Los Angeles Regional Transpo

Structural Principles or Frequency of Use? An ERP Experiment on the Learnability of Consonant Clusters

PubMed Central

Wiese, Richard; Orzechowska, Paula; Alday, Phillip M.; Ulbrich, Christiane

2017-01-01

Phonological knowledge of a language involves knowledge about which segments can be combined under what conditions. Languages vary in the quantity and quality of licensed combinations, in particular sequences of consonants, with Polish being a language with a large inventory of such combinations. The present paper reports on a two-session experiment in which Polish-speaking adult participants learned nonce words with final consonant clusters. The aim was to study the role of two factors which potentially play a role in the learning of phonotactic structures: the phonological principle of sonority (ordering sound segments within the syllable according to their inherent loudness) and the (non-) existence as a usage-based phenomenon. EEG responses in two different time windows (adversely to behavioral responses) show linguistic processing by native speakers of Polish to be sensitive to both distinctions, in spite of the fact that Polish is rich in sonority-violating clusters. In particular, a general learning effect in terms of an N400 effect was found which was demonstrated to be different for sonority-obeying clusters than for sonority-violating clusters. Furthermore, significant interactions of formedness and session, and of existence and session, demonstrate that both factors, the sonority principle and the frequency pattern, play a role in the learning process. PMID:28119642

Family and Medical Leave Act of 1987. Joint Hearing on H.R. 925 before the Subcommittee on Civil Service and the Subcommittee on Compensation and Employee Benefits of the Committee on Post Office and Civil Service. House of Representatives, One Hundredth Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U. S., Washington, DC. House Committee on Post Office and Civil Service.

The issue of parental leave following the birth or adoption of a child, or in the case of serious family medical problems, is discussed. Testimonies include: (1) general statements on the need for legislation regarding family and medical leave; (2) personal case histories involving the need for parental leave; and (3) presentations of official…

Part 15: Title 1-Neglected and Delinquent and Foster Children Programs. Hearing Before the Subcommittee on Elementary, Secondary, and Vocational Education of the Committee on Education and Labor. House of Representatives, Ninety-Fifth Congress, First Session on H.R. 15 to Extend for Five Years Certain Elementary, Secondary, and Other Education Programs.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Education and Labor.

The proceedings from the Congressional hearings on extension of Title I monies for delinquent and neglected children in state institutions present statements of three professionals (G. Ahart, Director, Human Resources Division, General Accounting Office; G. Decell, Director, South Carolina Department of Youth Services; and P. Mancini, program…

A little something from physics for medicine (Scientific session of the Physical Sciences Division of the Russian Academy of Sciences, 23 April 2014)

NASA Astrophysics Data System (ADS)

2014-12-01

A scientific session of the Physical Sciences Division of the Russian Academy of Sciences (RAS), entitled "A little something from physics for medicine", was held on 23 April 2014 at the conference hall of the Lebedev Physical Institute, RAS. The agenda posted on the website of the Physical Sciences Division, RAS, http://www.gpad.ac.ru, included the following reports: (1) Rumyantsev S A (D Rogachev Federal Research and Clinical Center of Pediatric Hematology, Oncology, and Immunology, Moscow) "Translational medicine as a basis of progress in hematology/oncology"; (2) Akulinichev S V (Institute for Nuclear Research, RAS, Moscow) "Promising nuclear medicine research at the INR, RAS"; (3) Nikitin P P (Prokhorov General Physics Institute, RAS, Moscow) "Biosensorics: new possibilities provided by marker-free optical methods and magnetic nanoparticles for medical diagnostics"; (4) Alimpiev S S, Nikiforov S M, Grechnikov A A (Prokhorov General Physics Institute, RAS, Moscow) "New approaches in laser mass-spectrometry of organic objects". The publication of the article based on the oral report No. 2 is presented below. • Promising nuclear medicine research in the Institute for Nuclear Research, Russian Academy of Sciences, V V Akulinichev Physics-Uspekhi, 2014, Volume 57, Number 12, Pages 1239-1243

Examining the effects of thought records and behavioral experiments in instigating belief change.

PubMed

McManus, F; Van Doorn, K; Yiend, J

2012-03-01

While the efficacy and effectiveness of CBT protocols are well established, much less is known about the comparative contribution of the various techniques within CBT. The present study examined the relative efficacy, in comparison to a control condition, of two central techniques in CBT: thought records (TRs) and behavioral experiments (BEs). A mixed within and between participants design was used to compare the efficacy of a single session TR and a single session BE intervention with a control intervention, in a non-clinical sample. Ninety one participants were randomly allocated to one of the three conditions. The overall pattern of results suggests that both TR and BE had a beneficial therapeutic impact in comparison to the control condition on beliefs, anxiety, behavior and a standardized measure of symptoms. There was evidence of a small advantage of the BE over the TR intervention in that the target belief changed earlier and change generalized to beliefs about others as well as the self. The findings confirm the utility of both TR and BE interventions and point to BEs as more useful in effecting belief change in that the change in the BE condition occurred sooner and generalized further. Copyright © 2011 Elsevier Ltd. All rights reserved.

Group metacognitive therapy for repetitive negative thinking in primary and non-primary generalized anxiety disorder: an effectiveness trial.

PubMed

McEvoy, Peter M; Erceg-Hurn, David M; Anderson, Rebecca A; Campbell, Bruce N C; Swan, Amanda; Saulsman, Lisa M; Summers, Mark; Nathan, Paula R

2015-04-01

Generalized anxiety disorder (GAD) is a common and highly comorbid anxiety disorder characterized by repetitive negative thinking (RNT). Treatment trials tend to exclude individuals with non-primary GAD, despite this being a common presentation in real world clinics. RNT is also associated with multiple emotional disorders, suggesting that it should be targeted regardless of the primary disorder. This study evaluated the acceptability and effectiveness of brief group metacognitive therapy (MCT) for primary or non-primary GAD within a community clinic. Patients referred to a specialist community clinic attended six, two-hour weekly sessions plus a one-month follow-up (N=52). Measures of metacognitive beliefs, RNT, symptoms, positive and negative affect, and quality of life were completed at the first, last, and follow-up sessions. Attrition was low and large intent-to-treat effects were observed on most outcomes, particularly for negative metacognitive beliefs and RNT. Treatment gains increased further to follow-up. Benchmarking comparisons demonstrated that outcomes compared favorably to longer disorder-specific protocols for primary GAD. No control group or independent assessment of protocol adherence. Brief metacognitive therapy is an acceptable and powerful treatment for patients with primary or non-primary GAD. Copyright © 2014 Elsevier B.V. All rights reserved.

Design and test of a Microsoft Kinect-based system for delivering adaptive visual feedback to stroke patients during training of upper limb movement.

PubMed

Simonsen, Daniel; Popovic, Mirjana B; Spaich, Erika G; Andersen, Ole Kæseler

2017-11-01

The present paper describes the design and test of a low-cost Microsoft Kinect-based system for delivering adaptive visual feedback to stroke patients during the execution of an upper limb exercise. Eleven sub-acute stroke patients with varying degrees of upper limb function were recruited. Each subject participated in a control session (repeated twice) and a feedback session (repeated twice). In each session, the subjects were presented with a rectangular pattern displayed on a vertical mounted monitor embedded in the table in front of the patient. The subjects were asked to move a marker inside the rectangular pattern by using their most affected hand. During the feedback session, the thickness of the rectangular pattern was changed according to the performance of the subject, and the color of the marker changed according to its position, thereby guiding the subject's movements. In the control session, the thickness of the rectangular pattern and the color of the marker did not change. The results showed that the movement similarity and smoothness was higher in the feedback session than in the control session while the duration of the movement was longer. The present study showed that adaptive visual feedback delivered by use of the Kinect sensor can increase the similarity and smoothness of upper limb movement in stroke patients.

2009 Human Factors and Roadway Safety Workshop : Opening Session [SD .WMV (720x480/29fps/546.0 MB)

DOT National Transportation Integrated Search

2009-11-05

Iowa Department of Transportation Research and Technology Bureau video presentation from the 2009 human factors and roadway safety workshop session titled: 2009 Human Factors and Roadway Safety Workshop Opening Session : Sandra Larson, director, Iowa...

The International Mathematical Olympiad Training Session.

ERIC Educational Resources Information Center

Rousseau, Cecil; Patruno, Gregg

1985-01-01

The Mathematical Olympiad Training Session is designed to give United States students a problem-oriented exposure to subject areas (algebra, geometry, number theory, combinatorics, and inequalities) through an intensive three-week course. Techniques used during the session, with three sample problems and their solutions, are presented. (JN)

International conference on bone mineral measurement, October 12--13, 1973, Chicago, Illinois

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

None

1973-12-31

From international conference on bone mineral measurement; Chicago, Illinois, USA (12 Oct 1973). Abstracts of papers presented at the international conference on bone mineral measurement are presented. The papers were grouped into two sessions: a physical session including papers on measuring techniques, errors, interpretation and correlations, dual photon techniques, and data handling and exchange; a biomedical session including papers on bone disease, osteoporosis, normative data, non-disease influences, renal, and activity and inactivity. (ERB)

Session: Monitoring wind turbine project sites for avian impacts

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

Erickson, Wally

This third session at the Wind Energy and Birds/Bats workshop consisted of one presentation followed by a discussion/question and answer period. The focus of the session was on existing wind projects that are monitored for their impacts on birds and bats. The presentation given was titled ''Bird and Bat Fatality Monitoring Methods'' by Wally Erickson, West, Inc. Sections included protocol development and review, methodology, adjusting for scavenging rates, and adjusting for observer detection bias.

Biomedical Challenges Presented by the American Indian, Proceedings of the Special Session of the PAHO Advisory Committee on Medical Research (7th, Washington, D.C., June 25, 1968).

ERIC Educational Resources Information Center

Pan American Health Organization, Washington, DC.

At each meeting of the Pan American Health Organization Advisory Committee on Medical Research, a special 1-day session is held on a topic chosen by the committee as being of particular interest. At the 7th meeting, which convened in June of 1968 in Washington, D.C., the session surveyed the origin, present distribution, and principal biological…

Proceedings of the Twenty-Eighth General Assembly Beijing 2012

NASA Astrophysics Data System (ADS)

Montmerle, Thierry

2015-09-01

Preface; 1. Inaugural ceremony; 2. Twenty-eighth General Assembly business sessions; 3. Closing ceremony; 4. Resolutions; 5. Report of Executive Committee, 2009-2012; 6. Reports on Division, Commission, and Working Group meetings; 7. Statutes, bye-laws, and working rules; 8. New members admitted at the General Assembly; 9. Divisions and their Commissions.

OAS :: General Assembly

Science.gov Websites

General Assembly Governance H Human Development Human Rights I Indigenous Peoples Integral Development Scholarships School of Governance Science and Technology Social Development Summits of the Americas Sustainable - 2005 Quito, Ecuador - 2004 Santiago, Chile - 2003 Bridgetown, Barbados - 2002 Special Sessions Fifty

Editorial to NIM-B

NASA Astrophysics Data System (ADS)

McDaniel, Floyd Del; Doyle, Barney L.; Glass, Gary; Wang, Yongqiang; Antolak, Arlyn

2018-01-01

This special issue of Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms contains 7 selected papers that were presented at the 24th International Conference on the Application of Accelerators in Research and Industry (CAARI 2016). This conference was held in Fort Worth, Texas, USA, October 30 - November 4, 2016 and the Worthington Renaissance Hotel. CAARI 2016 had 5 plenary sessions, 79 oral sessions, 2 poster sessions, 401 presentations (10 plenary talks, 165 invited talks, 154 contributed talks, and 72 poster presentations), and 434 attendees (76 of which were students and 14 were accompanying persons) from 32 countries.

Video modeling to train staff to implement discrete-trial instruction.

PubMed

Catania, Cynthia N; Almeida, Daniel; Liu-Constant, Brian; DiGennaro Reed, Florence D

2009-01-01

Three new direct-service staff participated in a program that used a video model to train target skills needed to conduct a discrete-trial session. Percentage accuracy in completing a discrete-trial teaching session was evaluated using a multiple baseline design across participants. During baseline, performances ranged from a mean of 12% to 63% accuracy. During video modeling, there was an immediate increase in accuracy to a mean of 98%, 85%, and 94% for each participant. Performance during maintenance and generalization probes remained at high levels. Results suggest that video modeling can be an effective technique to train staff to conduct discrete-trial sessions.

American Association of Dental Schools Annual Session and Exposition. Poster Presentation Abstracts (78th, Chicago, IL, March 3-8, 2001).

ERIC Educational Resources Information Center

Journal of Dental Education, 2001

2001-01-01

This issue introduces the poster presentations for the American Association of Dental Schools annual conference. The issue contains a list of poster presentations, poster abstracts for each of four time blocks, a list of poster session authors, and a keyword index. (EV)

Feedback on oral presentations during pediatric clerkships: a randomized controlled trial.

PubMed

Sox, Colin M; Dell, Michael; Phillipi, Carrie A; Cabral, Howard J; Vargas, Gabriela; Lewin, Linda O

2014-11-01

To measure the effects of participating in structured oral presentation evaluation sessions early in pediatric clerkships on students' subsequent presentations. We conducted a single-blind, 3-arm, cluster randomized controlled trial during pediatric clerkships at Boston University School of Medicine, University of Maryland School of Medicine, Oregon Health & Science University, and Case Western Reserve University School of Medicine. Blocks of students at each school were randomly assigned to experience either (1) no formal presentation feedback (control) or a small-group presentation feedback session early in pediatric clerkships in which students gave live presentations and received feedback from faculty who rated their presentations by using a (2) single-item (simple) or (3) 18-item (detailed) evaluation form. At the clerkship end, overall quality of subjects' presentations was rated by faculty blinded to randomization status, and subjects reported whether their presentations had improved. Analyses included multivariable linear and logistic regressions clustered on clerkship block that controlled for medical school. A total of 476 participants were evenly divided into the 3 arms, which had similar characteristics. Compared with controls, presentation quality was significantly associated with participating in detailed (coefficient: 0.38; 95% confidence interval [CI]: 0.07-0.69) but not simple (coefficient: 0.16; 95% CI: -0.12-0.43) feedback sessions. Similarly, student self-report of presentation improvement was significantly associated with participating in detailed (odds ratio: 2.16; 95% CI: 1.11-4.18] but not simple (odds ratio: 1.89; 95% CI: 0.91-3.93) feedback sessions. Small-group presentation feedback sessions led by faculty using a detailed evaluation form resulted in clerkship students delivering oral presentations of higher quality compared with controls. Copyright © 2014 by the American Academy of Pediatrics.

The Interactions between Breastfeeding Mothers and Their Babies during the Breastfeeding Session.

ERIC Educational Resources Information Center

Epstein, Karen

1993-01-01

Videotaped 12 breastfeeding mothers and their babies during breastfeeding sessions to investigate maternal-infant interactions occurring during breastfeeding sessions. Presents four case studies to examine differences in breastfeeding interactions, as well as benefits and disadvantages that breastfeeding provided different mother-child pairs. (MM)

Observations of youth football training: How do coaches structure training sessions for player development?

PubMed

O'Connor, Donna; Larkin, Paul; Williams, A Mark

2018-01-01

We used systematic observation tools to explore the structure (i.e., activity and inactivity) and sequencing (i.e., the types of activities used) of football coaching sessions in Australia following the implementation of a new National Curriculum. Youth soccer coaches (n = 34), coaching within the Skill Acquisition (U11-U13 n = 19) and Game Training (U14-U17 n = 15) phases of the Football Federation Australia National Curriculum participated. Participants were filmed during a regular coaching session, with systematic observation of the session undertaken to provide a detailed analysis of the practice activities and coach behaviours. Findings indicated a session comprised of Playing Form activities (40.9%), Training Form activities (22.3%), inactivity (31%), and transitions between activities (5.8%). Coaches prescribed more Training Form activities (e.g., individual (5.4%) and drills (15.1%)) early in the session and progressed to Playing Form activities (i.e., small-sided games (15.3%) then larger games (24.8%)) later in the session. Most inactivity reflected the players listening to the coach - either in a team huddle (9.9%) or frozen on the spot during an activity (16.5%). In addition, coaches generally spent over 3 min communicating to players prior to explaining and introducing an activity regardless of when in the session the activity was scheduled.

Progress on Platforms, Sensors and Applications with Unmanned Aerial Vehicles in soil science and geomorphology

NASA Astrophysics Data System (ADS)

Anders, Niels; Suomalainen, Juha; Seeger, Manuel; Keesstra, Saskia; Bartholomeus, Harm; Paron, Paolo

2014-05-01

The recent increase of performance and endurance of electronically controlled flying platforms, such as multi-copters and fixed-wing airplanes, and decreasing size and weight of different sensors and batteries leads to increasing popularity of Unmanned Aerial Systems (UAS) for scientific purposes. Modern workflows that implement UAS include guided flight plan generation, 3D GPS navigation for fully automated piloting, and automated processing with new techniques such as "Structure from Motion" photogrammetry. UAS are often equipped with normal RGB cameras, multi- and hyperspectral sensors, radar, or other sensors, and provide a cheap and flexible solution for creating multi-temporal data sets. UAS revolutionized multi-temporal research allowing new applications related to change analysis and process monitoring. The EGU General Assembly 2014 is hosting a session on platforms, sensors and applications with UAS in soil science and geomorphology. This presentation briefly summarizes the outcome of this session, addressing the current state and future challenges of small-platform data acquisition in soil science and geomorphology.

GPS survey of the western Tien Shan

NASA Technical Reports Server (NTRS)

Hager, Bradford H.; Molnar, Peter H.; Hamburger, Michael W.; Reilinger, Robert E.

1995-01-01

There were two major developments in 1994 in our collaborative GPS experiment in the Tien Shan of the Former Soviet Union (FSU). Both were motivated by our expectation that we will ultimately obtain better science at lower cost if we involve our colleagues in the FSU more deeply in (1) the collection and (2) the analysis of data. As an experimental test of the concept of having our local collaborators carry out the field work semi-autonomously, we sent 6 MIT receivers to the Tien Shan for a period of 3 months. To enable our collaborators to have the capability for data analysis, we provided computers for two data analysis centers and organized a two-week training session. This report emphasizes the rationale for deeper involvement of FSU scientists, describes the training sessions, discusses the data collection, and presents the results. We also discuss future plans. More detailed discussion of background, general scientific objectives, discussions with collaborators, and results for the campaigns in 1992 and 1993 have been given in previous reports.

NELS 2.0 - A general system for enterprise wide information management

NASA Technical Reports Server (NTRS)

Smith, Stephanie L.

1993-01-01

NELS, the NASA Electronic Library System, is an information management tool for creating distributed repositories of documents, drawings, and code for use and reuse by the aerospace community. The NELS retrieval engine can load metadata and source files of full text objects, perform natural language queries to retrieve ranked objects, and create links to connect user interfaces. For flexibility, the NELS architecture has layered interfaces between the application program and the stored library information. The session manager provides the interface functions for development of NELS applications. The data manager is an interface between session manager and the structured data system. The center of the structured data system is the Wide Area Information Server. This system architecture provides access to information across heterogeneous platforms in a distributed environment. There are presently three user interfaces that connect to the NELS engine; an X-Windows interface, and ASCII interface and the Spatial Data Management System. This paper describes the design and operation of NELS as an information management tool and repository.

Sensory-specific satiety for a food is unaffected by the ad libitum intake of other foods during a meal. Is SSS subject to dishabituation?

PubMed

Meillon, S; Thomas, A; Havermans, R; Pénicaud, L; Brondel, L

2013-04-01

Sensory-specific satiety (SSS) is defined as a decrease in the pleasantness of a specific food that has just been eaten to satiation, while other non-eaten foods remain pleasant. The objectives of this study were the following: (1) to investigate whether SSS for a food is affected by the ad libitum intake of other foods presented sequentially during a meal, (2) to compare the development of SSS when foods are presented simultaneously or sequentially during a meal, and (3) to examine whether SSS is modified when foods are presented in an unusual order within a meal. Twelve participants participated in three tasting sessions. In session A, SSS for protein-, fat- and carbohydrate-rich sandwiches was measured after the ad libitum consumption of single type of each of these foods. In session B, SSS was measured for the same three foods consumed ad libitum but presented simultaneously. Session C was identical to session A, except that the presentation order of the three foods was reversed. The results indicate that once SSS for a given food is reached, the ad libitum consumption of other foods with different sensory characteristics does not decrease SSS, regardless of the order in which the foods are presented. Once reached, SSS is thus not subject to dishabituation during a meal. Copyright © 2012 Elsevier Ltd. All rights reserved.

Exploring the Relationships between Perceptions of Tutoring and Tutoring Behaviours: A Focus on Graduate Students Serving as Peer Tutors to College-Level Chemistry Students

ERIC Educational Resources Information Center

Velasco, Jonathan B.; Stains, Marilyne

2015-01-01

It has been established that both tutors and tutees gain from tutoring sessions. However, tutors' benefits may be enhanced or limited depending on the type of behaviours they perform during the tutoring sessions. Although behaviours enhancing both tutor and tutee learning can be promoted by training, generalized tutor training models that are…

American Chemical Society. 23rd Great Lakes Regional Meeting. Program and abstracts

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

Not Available

1990-01-01

The technical program includes some 250 papers in 38 sessions, featuring 16 symposia with 99 invited speakers. Program highlights include a plenary lecture, The Origin and Consequences of Scientific Illiteracy, by Jon D. Miller. Sessions for general technical papers are scheduled in the following categories: analytical chemistry; biochemistry; inorganic chemistry; organic chemistry; and physical chemistry. Papers have been processed for inclusion on the data base.

Evaluation of a modified team based learning method for teaching general embryology to 1st year medical graduate students.

PubMed

Shankar, Nachiket; Roopa, R

2009-01-01

To encourage student participation in the learning process, the authors introduced a modified team based learning (TBL) method to cover two general embryology topics in the 1st year MBBS curriculum. The aim of this study was to evaluate students' perception of this method vis-à-vis the lecture method of teaching. A questionnaire was used to survey and evaluate the perceptions of 1st year MBBS students at the Department of Anatomy at our medical college in India. A total of eight classes were allotted to cover General Embryology. Six of these classes were conducted using the traditional didactic lecture method. Two topics were covered using the modified TBL method. Five teams of students were constituted, and each team was given handouts which contained basic factual material, four clinical case histories, and previous university exam questions from the topic. On the day of the session, these were discussed in the presence of the faculty facilitator. Students evaluated these sessions through a questionnaire. A majority of students felt that the modified TBL sessions were better at fulfilling learning objectives (46 students, 85%), enabled better understanding (43 students, 79%), were more interesting (43 students, 81%), ensured greater student participation (51 students, 94%) and involved greater effort on the part of students (53 students, 98%), as compared to traditional teaching methods. Most of the students (43 students, 79%) opined that more such sessions should be organized in the future. Responses from students show that the modified TBL classes could be utilized judiciously along with the traditional didactic lectures for teaching embryology.

Opportunities for improving legislative public health policy in Rhode Island through evidence-based education.

PubMed

Bourdeau, Moise; Winter, Ronald; Marshall, Robert

2013-10-01

The Rhode Island General Assembly considers nearly 3000 bills yearly--spanning the entire range of issues related to state government and legislative policy. This review analyzes the modest number of 40 "health-related" bills introduced during the 2009 session. It is often not clear to what extent these proposals consistently received analysis by both informed and independent organizations or experts regarding their "evidence-based" foundations. Only 25 of these bills received a committee hearing, and eventually become law. Hence, there may be a reasonable opportunity for expert, non-partisan organizations to provide the General Assembly with information related to proposed legislation on a routine or "as requested" basis. This study provides a systematic analysis of this degree of effort based on data regarding health- related legislation proposed during the 2009 session of the RI General Assembly.

NASA LaRC Workshop on Guidance, Navigation, Controls, and Dynamics for Atmospheric Flight, 1993

NASA Technical Reports Server (NTRS)

Buttrill, Carey S. (Editor)

1993-01-01

This publication is a collection of materials presented at a NASA workshop on guidance, navigation, controls, and dynamics (GNC&D) for atmospheric flight. The workshop was held at the NASA Langley Research Center on March 18-19, 1993. The workshop presentations describe the status of current research in the GNC&D area at Langley over a broad spectrum of research branches. The workshop was organized in eight sessions: overviews, general, controls, military aircraft, dynamics, guidance, systems, and a panel discussion. A highlight of the workshop was the panel discussion which addressed the following issue: 'Direction of guidance, navigation, and controls research to ensure U.S. competitiveness and leadership in aerospace technologies.'

Improving Reading Outcomes for Children with Learning Disabilities: Using Brief Experimental Analysis to Develop Parent-tutoring Interventions

PubMed Central

Gortmaker, Valerie J; Daly, Edward J; McCurdy, Merilee; Persampieri, Michael J; Hergenrader, Melanie

2007-01-01

The present study assessed the effects of summer parent tutoring on 3 children with learning disabilities using empirically derived reading interventions. Brief experimental analyses were used to identify customized reading fluency interventions. Parents were trained to use the intervention strategies with their children. Parents implemented the procedures during parent-tutoring sessions at home and results were measured continuously in high-word-overlap and low-word-overlap passages to determine whether generalization occurred. Parent and child satisfaction with the procedures was assessed. Results demonstrated generalized increases in reading fluency in both high-word-overlap and low-word-overlap passages as a function of parent tutoring. Also, acceptability ratings by children and their parents indicated that they viewed the interventions as acceptable and effective. Results are discussed in terms of structuring reading fluency interventions that promote generalization and maintenance of treatment effects. PMID:17624063

The development of resident "report cards" in the context of managed care education.

PubMed

Farquhar, L; Keefe, C; Priester, F; Colenda, C; Wadland, W

2001-11-01

This article describes the development of residents' report cards as one component of a curriculum on physician profiling for primary care residents. Thirty-two first-year residents matriculating into family practice, internal medicine, pediatrics, and obstetrics-gynecology residency programs in 1998 were profiled. The patient information in the report cards was limited to data on a panel of Medicaid patients initially seen in the resident ambulatory care clinics. All subsequent patient care for that population was also included. The method was multi-step and complex, involving hospital billing personnel and cooperation with a managed care partner. A three-session educational program was developed to introduce the concept of physician profiling. The first session consisted of a panel discussion on managed care. The second session was devoted to a discussion of hypothetical physician profiles with inappropriate length of stays, days/1,000, low numbers of office visits combined with high urgent-care use, and high outpatient services utilization. Small groups of residents participated in a problem-identification process as if they were members of a group practice. Residents identified problems in the reports and made suggestions for behavioral changes. A final session presented residents with their own personal report cards. Residents were surveyed both at the beginning of their first year and before and after the educational intervention on profiling. Resident attitudes, which were negative toward managed care at the outset, became generally more positive. Comparisons of pre-test and post-test means on the five-point Likert scale, using a paired-samples t-test, revealed significant changes in the residents' attitudes overall.

An Optimal Delivery Format for Presentations Targeting Older Adults.

ERIC Educational Resources Information Center

Austin-Wells, Vonnette; Zimmerman, Teena; McDougall, Graham J., Jr.

2003-01-01

African-American, Hispanic, and white older adults (n=34) attended three information sessions presented via flipcharts, transparencies, and PowerPoint (one format per session). In focus groups, participants rated accessibility, novelty, and efficiency. They overwhelmingly preferred PowerPoint on all dimensions. (SK)

A Recipe for Successful Poster Sessions

ERIC Educational Resources Information Center

Hazard, Brenda L.

2007-01-01

Poster sessions are frequently on the menu at professional conferences and meetings. They offer an opportunity to share an idea, a solution, an experiment (successful or failed), or a discovery. Poster sessions tell a short visual story and include a frequently repeated, brief presentation (5-10 minutes), accompanying materials, and informal…

SU-F-E-17: A Dedicated Teaching and Research Linac as a Stepping Stone to Introduce Medical Physics to Students

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

Beaulieu, L; Archambault, L; Universite Laval, Quebec, Quebec

Purpose: This work describes how a non-clinical, research and teaching Linac is used as an extremely motivating and exciting way to introduce students to medical physics. Methods: The dedicated facility was inaugurated in 2014. The facility is composed of a fully equipped and functional state-of-the-art Varian TrueBeam Linac and a complete set of physics instruments and QA phantoms for the Linac and onboard imaging. The Linac bunker and treatment console are oversized such that a class of 12–15 can comfortably fit, seated if needed for longer sessions. A 3cr undergraduate laboratory course that includes medical imaging, x-ray source characterization (mAs,more » kVp, and filtering) and many others including an introductory Linac laboratory was created. The latter is composed of one general 4-hours session and a weekly 4-hours session for teams of two students. The general session includes a hands-on presentation of the Linac, its environment and a formal safety and radiation protection course (with an exam). Results: Since the winter of 2015, senior undergraduate (total of 15) pursuing either the medical physics or the biomedical engineering tracks can register. At the Linac, the students are allowed full control of the experiments, including set-up and irradiation. Supervisor intervention is limited to safety concerns for students or equipment. Measurements of output factors using two chambers (regular and small field) for various field sizes (1×1 to 30×30 cm{sup 2}) and of detailed depth-dose curves for 6 MV, 6 and 12 MeV beams are to be performed and discussed in a formal report. Conclusion: Full access to, and control of, a Linac is the high point of this course. It provides a glimpse of medical physics and generates an experimental background for those continuing to CAMPEP programs. This dedicated, non-clinical facility further enable enhance CAMPEP graduate teaching and research activities not possible with a clinical device.« less

The effects of session length on demand functions generated using FR schedules.

PubMed

Foster, T Mary; Kinloch, Jennifer; Poling, Alan

2011-05-01

In comparing open and closed economies, researchers often arrange shorter sessions under the former condition than under the latter. Several studies indicate that session length per se can affect performance and there are some data that indicate that this variable can influence demand functions. To provide further data, the present study exposed domestic hens to series of increasing fixed-ratio schedules with the length of the open-economy sessions varied over 10, 40, 60, and 120 min. Session time affected the total-session response rates and pause lengths. The shortest session gave the greatest response rates and shortest pauses and the longest gave the lowest response rates and longest pauses. The total-session demand functions also changed with session length: The shortest session gave steeper initial slopes (i.e., the functions were more elastic at small ratios) and smaller rates of change of elasticity than the longest session. Response rates, pauses, and demand functions were, however, similar for equivalent periods of responding taken from within sessions of different overall lengths (e.g., total-session data for 10-min sessions and the data for the first 10 min of 120-min sessions). These findings suggest that differences in session length can confound the results of studies comparing open and closed economies when those economies are arranged in sessions that differ substantially in length, hence data for equivalent-length periods of responding, rather than total-session data, should be of primary interest under these conditions.

SENSITIVITY OF CONDITIONAL-DISCRIMINATION PERFORMANCE TO WITHIN-SESSION VARIATION OF REINFORCER FREQUENCY

PubMed Central

Ward, Ryan D; Odum, Amy L

2008-01-01

The present experiment developed a methodology for assessing sensitivity of conditional-discrimination performance to within-session variation of reinforcer frequency. Four pigeons responded under a multiple schedule of matching-to-sample components in which the ratio of reinforcers for correct S1 and S2 responses was varied across components within session. Initially, five components, each arranging a different reinforcer-frequency ratio (from 1∶9 to 9∶1), were presented randomly within a session. Under this condition, sensitivity to reinforcer frequency was low. Sensitivity failed to improve after extended exposure to this condition, and under a condition in which only three reinforcer-frequency ratios were varied within session. In a later condition, three reinforcer-frequency ratios were varied within session, but the reinforcer-frequency ratio in effect was differentially signaled within each component. Under this condition, values of sensitivity were similar to those traditionally obtained when reinforcer-frequency ratios for correct responses are varied across conditions. The effects of signaled vs. unsignaled reinforcer-frequency ratios were replicated in two subsequent conditions. The present procedure could provide a practical alternative to parametric variation of reinforcer frequency across conditions and may be useful in characterizing the effects of a variety of manipulations on steady-state sensitivity to reinforcer frequency. PMID:19070338

Volunteer and user evaluation of the National Sexual Assault Online Hotline.

PubMed

Finn, Jerry; Garner, Michelle D; Wilson, Jen

2011-08-01

The National Sexual Assault Online Hotline (NSAOH) is a new model for delivery of rape and sexual assault crisis services through a secure, confidential chat-based online hotline. This paper presents a program evaluation drawn from volunteer counselor and user perceptions and experiences during the second year of operation of the NSAOH. Outcome data are presented from 731 session evaluations submitted by 94 volunteers and session evaluations from 4609 user sessions collected between June 1, 2008 and May 30, 2009. Evaluation includes ratings of usefulness, topics discussed, length of sessions, services provided, and session difficulties. The results indicate that the model is viable and useful, and the majority of volunteers and users are satisfied. Volunteer knowledge and skills are strongly associated with satisfaction with the hotline. Nevertheless, one-fifth of volunteers rate their session as not useful and users rate 8.2% of volunteers low in knowledge and skills. NSAOH is reaching many who have not previously sought services or did not resolve issues through other means. Findings suggest the importance of preparing volunteers in both crisis intervention and a wide variety of long-term issues related to sexual assault. Recommendations for program development, evaluation, and further research are presented. Copyright © 2010 Elsevier Ltd. All rights reserved.

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

Hudson, S.R.

This report presents the results of a four-day symposium which reviewed the state-of-the-art, field testing and recent progress in underground coal conversion. The symposium was held at Keystone Lodge, Colorado, August 15-19, 1982, and was sponsored by the US Department of Energy and hosted by Sandia National Laboratories. Over 100 attendees participated in this seminar which offered more than 60 presentations in both poster and oral sessions on The Status of UCC Technology, Achievements and Problems of UCC, Future R and D Activities, and Roles and Outlooks, for an overall theme of Where Do We Go From Here. This symposiummore » was structured to deal with an evaluation of the present uncertainty in future federal funding of UCC. Panel discussions were held after each oral session to address this overall question. The final session of the symposium was a summary session reflecting the thoughts of all panelists and symposium speakers. This session also serves as our Executive Summary (page 567). Forty-one papers have been entered individually into EDB and ERA; twelve papers had been entered previously. (LTN)« less

Sibling self-management: Programming for generalization to improve interactions between typically developing siblings and children with autism spectrum disorders.

PubMed

Kryzak, Lauren A; Jones, Emily A

2017-11-01

The present study taught typically developing (TD) siblings of children with autism spectrum disorders (ASD) social-communicative and self-management skills. The authors' hypothesized that the acquisition of self-management skills would support generalization of targeted social-communicative responses. A multiple baseline probe design across sibling dyads was used to decrease exposure to unnecessary sessions in the absence of intervention. Four TD siblings were taught self-management of a social skills curriculum using behavioral skills training, which consisted of instructions, modeling, practice, and subsequent feedback. Results indicated that TD siblings learned to self-manage the social skills curriculum with some generalization across novel settings and over time. Comparisons of social-communicative responses to their typical peers provided some support for the social validity of the intervention outcomes. These results support the use of self-management, when explicitly programming for generalization, which continues to be a key consideration when including TD siblings in interventions with their siblings with ASD.

Argumentation as a Lens to Examine Student Discourse in Peer-Led Guided Inquiry for College General Chemistry

ERIC Educational Resources Information Center

Kulatunga, Ushiri Kumarihamy

2013-01-01

This dissertation work entails three related studies on the investigation of Peer-Led Guided Inquiry student discourse in a General Chemistry I course through argumentation. The first study, "Argumentation and participation patterns in general chemistry peer-led sessions," is focused on examining arguments and participation patterns in…

What are seasonal and meteorological factors are associated with the number of attendees at a sexual health service? An observational study between 2002-2012.

PubMed

Gamagedara, Nimal; Hocking, Jane S; Law, Mathew; Fehler, Glenda; Chen, Marcus Y; Bradshaw, Catriona S; Fairley, Christopher K

2014-12-01

Open access to sexual health services may be inefficient if there are substantial unpredictable fluctuations in presentations. Our aim was to determine whether the number of presentations over the last 11 years was associated with certain factors. This study involved all individuals presenting to Melbourne Sexual Health Centre (MSHC) from 2002 to 2012. The outcome measure was the number of presentations during a clinical session (half day). There were 270,070 presentations to the clinic among 86,717 individuals. The factors associated with the largest difference in mean presentations per session were morning or afternoon (60 vs 51 per session), days of the week (57-67 per session), months of the year (93-112 per day), year (77-131 per day), maximum temperatures of <15 °C vs. ≥30 °C (56-62 per morning session) and 5 working days after holiday periods (61 vs 54). A multiple linear regression model using these factors explained 64% of the variation in attendances per session. Peak attendance rates (>90th centile) were also strongly correlated with these same variables. Higher-risk heterosexuals (≤25 years of age) attended more commonly in the afternoons (37% of heterosexuals) than in the mornings (30%). No factor other than year of attendance substantially influenced the proportion of higher-risk men who have sex with men (MSM) (≥10 partners per year) who attended. A considerable proportion of the variability in presentations was explained by known factors that could predict client presentations to sexual health services and therefore allow optimal allocation of resources to match demand. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Instant Messaging by SIP

NASA Astrophysics Data System (ADS)

Muhi, Daniel; Dulai, Tibor; Jaskó, Szilárd

2008-11-01

SIP is a general-purpose application layer protocol which is able to establish sessions between two or more parties. These sessions are mainly telephone calls and multimedia conferences. However it can be used for other purposes like instant messaging and presence service. SIP has a very important role in mobile communication as more and more communicating applications are going mobile. In this paper we would like to show how SIP can be used for instant messaging purposes.

Health, Wellness, and Substance Abuse Prevention. INAR/NACIE Joint Issues Sessions. National Indian Education Association (NIEA) Annual Conference (22nd, San Diego, California, October 15, 1990).

ERIC Educational Resources Information Center

National Advisory Council on Indian Education, Washington, DC.

This report summarizes two joint sessions held by the Indian Nations At Risk Task Force and the National Advisory Council on Indian Education to hear testimony on health and substance abuse prevention issues relevant to Native American children. Issues and problems fell into the following areas: (1) general health and wellness, including the need…

Content Analysis of 32 Years of American Counseling Association Convention Programs

ERIC Educational Resources Information Center

Helwig, Andrew A.; Schmidt, Lisa L. L.

2011-01-01

A content analysis of American Counseling Association convention sessions offered from 1977 to 2008 was conducted. The intent was to identify changes and trends in the counseling profession. Content of more than 15,000 sessions, including educational programs, keynote presentations, and training sessions, was assigned to 1 of 86 categories. A…

Five Decades of ALER Conference Session Presentations, 1960-2010

ERIC Educational Resources Information Center

Still, Kristine Lynn; Gordon, Jaclyn Prizant

2011-01-01

The purpose of this study was to conduct a quantitative content analysis of the conference session programs from the Association of Literacy Educators and Researchers (ALER) annual meetings across five decades spanning from 1960 through 2010. The data cycled through an analysis during four separate phases. In total, 4,605 conference sessions were…

Sensing our air: the quest for big data about our air quality

EPA Science Inventory

These slides will be presented as part of a panel session at the GovLoop virtual training session on innovation in the government, with the panel session topic focusing on big data and emerging "internet of things". The slides are to provide some background and raise a few topic...

Report on In-Service Sessions of the Management Information Systems.

ERIC Educational Resources Information Center

Welch, James A.

As a follow-up to the 1972 Management Information Systems (MIS) Summer Training Institute held at Tennessee A & I State University, two in-service training sessions were held in Atlanta, Georgia, October 1972 and February 1973. This document highlights reports and presentations for the October and Febraury sessions. Topics cover: introduction to…

The Renewed Community; Pursuing Quality in an Urbanizing Society.

ERIC Educational Resources Information Center

Buck, Roy C., Ed.; Lyons, William E., Ed.

Numerous readings on the urbanizing society are presented, with guidelines for study and discussion, session by session. The first three sessions cover community development as a point of view and problems of a changing economic base--fixed human and nonhuman assets as aids and obstacles, and a realistic policy of industrial development. Two…

Speed Posters: An Alternative to Traditional Poster and Podium Sessions.

PubMed

Wagnes, Lisa D

2016-08-01

Speed posters were used as an alternative concurrent session option during a national nursing education conference. The session format was received positively by both participants and presenters, and, as a result, recommendations for use were developed by the conference planners. J Contin Educ Nurs. 2016;47(8):344-346. Copyright 2016, SLACK Incorporated.

Challenges to Predicting Productivity of Grazing Ruminants. Where to now?

USDA-ARS?s Scientific Manuscript database

The Fourth Grazing Livestock Nutrition Conference was convened at Estes Park July 9 and 10.There were over 28 poster presentations and 12 conference papers presented. The papers were organized in 6 topical sessions ranging from microbiology to supplementation. The first session covered the potential...

Electron Technology - ELTE 2013

NASA Astrophysics Data System (ADS)

Szczepański, Paweł; Kisiel, Ryszard; Romaniuk, Ryszard S.

2013-07-01

The paper presents a digest of chosen research and technical work results shown by researchers from technical universities, governmental institutes and research firms during the XIth Scientific Conference on Electron Technology ELTE 2013. ELTE Conference has been held every three years since more than three decades. The ELTE 2013 conference was held in Ryn Castle (Poland) on 16-20 April 2013 and gathered around 270 scientists, theoreticians, technologists and engineers from such areas as material engineering, chemistry, sensors, integrated circuits, electronics engineering, laser industry, photonics, etc. The conference featured the following major four topical sessions - Micro and Nano, Photonics, Materials and Technologies, and Microsystems; two dedicated sessions - a keynote plenary session on hot topics in electron technology, as well as a session on large research projects and grants realized by the relevant community. Oral topical sessions were accompanied by poster sessions. The paper is a succinct topical introduction to the volume of ELTE 2013 proceedings. Over 100 papers, gathered in the volume, present a very relevant cross section and state-of-the-art of this branch of science and technology in Poland with involved international co-operation.

[The role of art therapy in the rehabilitation of psycho-socially disabled people].

PubMed

Simon, Lajos; Kovács, Emese

2015-01-01

The present review focuses on the generally accepted and applied community psychiatry based models of psycho-social rehabilitation. The basics of the Strenghts model and the Recovery based model are introduced in this paper. Both models can be assisted by art therapy in various ways. The forms and the therapeutic factors of art therapy are also discussed, as well as the effects of the creating experience during the art therapy sessions. The authors introduce the good practice of the Moravcsik Foundation with highlights in two special areas that are beyond the generally applied art therapy work and representing important support in reaching the goals set during the rehabilitation process. Further, the authors describe the Budapest Art Brut Gallery and the PsychArt24 art marathon project in details.

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

PubMed Central

Leigland, Sam

1996-01-01

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

How to Demonstrate Microgravity in your Classroom

NASA Technical Reports Server (NTRS)

DeLombard, Richard; Hall, Nancy Rabel

2013-01-01

Learn why zero gravity is a misnomer and learn how to demonstrate microgravity to students and the general public. In this session, a short theory segment will explain and reinforce these concepts so that you may explain to others. Session participants will also see simple equipment that demonstrates microgravity during the session and can just as well be done in the classroom or museum exhibit hall. The hands-on demonstration devices range from a leaky water bottle to an electronic drop tower with an on-board camera. The session will also include demonstration techniques for Physics, Forces & Motion, and orbits. This material is useful for middle school forces and motions instruction, high school physics instruction, public demonstrations at conferences & school open houses, travelling museum exhibits, fixed museum exhibits, and independent student projects or experiments. These activities also connect the terrestrial demonstration with planetary & moon motion, comet trajectory, and more.

Mutual Authentication Scheme in Secure Internet of Things Technology for Comfortable Lifestyle.

PubMed

Park, Namje; Kang, Namhi

2015-12-24

The Internet of Things (IoT), which can be regarded as an enhanced version of machine-to-machine communication technology, was proposed to realize intelligent thing-to-thing communications by utilizing the Internet connectivity. In the IoT, "things" are generally heterogeneous and resource constrained. In addition, such things are connected to each other over low-power and lossy networks. In this paper, we propose an inter-device authentication and session-key distribution system for devices with only encryption modules. In the proposed system, unlike existing sensor-network environments where the key distribution center distributes the key, each sensor node is involved with the generation of session keys. In addition, in the proposed scheme, the performance is improved so that the authenticated device can calculate the session key in advance. The proposed mutual authentication and session-key distribution system can withstand replay attacks, man-in-the-middle attacks, and wiretapped secret-key attacks.

Does teaching of documentation of shoulder dystocia delivery through simulation result in improved documentation in real life?

PubMed

Comeau, Robyn; Craig, Catherine

2014-03-01

Documentation of deliveries complicated by shoulder dystocia is a valuable communication skill necessary for residents to attain during residency training. Our objective was to determine whether the teaching of documentation of shoulder dystocia in a simulation environment would translate to improved documentation of the event in an actual clinical situation. We conducted a cohort study involving obstetrics and gynaecology residents in years 2 to 5 between November 2010 and December 2012. Each resident participated in a shoulder dystocia simulation teaching session and was asked to write a delivery note immediately afterwards. They were given feedback regarding their performance of the delivery and their documentation of the events. Following this, dictated records of shoulder dystocia deliveries immediately before and after the simulation session were identified through the Meditech system. An itemized checklist was used to assess the quality of residents' dictated documentation before and after the simulation session. All eligible residents (18) enrolled in the study, and 17 met the inclusion criteria. For 10 residents (59%) documentation of a delivery with shoulder dystocia was present before and after the simulation session, for five residents (29%) it was only present before the session, and for two residents (18%) it was only present after the session. When residents were assessed as a group, there were no differences in the proportion of residents recording items on the checklist before and after the simulation session (P > 0.05 for all). Similarly, analysis of the performance of the10 residents who had dictated documentation both before and after the session showed no differences in the number of elements recorded on dictations done before and after the simulation session (P > 0.05 for all). The teaching of shoulder dystocia documentation through simulation did not result in a measurable improvement in the quality of documentation of shoulder dystocia in actual clinical situations.

Impact of robotic general surgery course on participants' surgical practice.

PubMed

Buchs, Nicolas C; Pugin, François; Volonté, Francesco; Hagen, Monika E; Morel, Philippe

2013-06-01

Courses, including lectures, live surgery, and hands-on session, are part of the recommended curriculum for robotic surgery. However, for general surgery, this approach is poorly reported. The study purpose was to evaluate the impact of robotic general surgery course on the practice of participants. Between 2007 and 2011, 101 participants attended the Geneva International Robotic Surgery Course, held at the University Hospital of Geneva, Switzerland. This 2-day course included theory lectures, dry lab, live surgery, and hands-on session on cadavers. After a mean of 30.1 months (range, 2-48), a retrospective review of the participants' surgical practice was performed using online research and surveys. Among the 101 participants, there was a majority of general (58.4 %) and colorectal surgeons (10.9 %). Other specialties included urologists (7.9 %), gynecologists (6.9 %), pediatric surgeons (2 %), surgical oncologists (1 %), engineers (6.9 %), and others (5.9 %). Data were fully recorded in 99 % of cases; 46 % of participants started to perform robotic procedures after the course, whereas only 6.9 % were already familiar with the system before the course. In addition, 53 % of the attendees worked at an institution where a robotic system was already available. All (100 %) of participants who started a robotic program after the course had an available robotic system at their institution. A course that includes lectures, live surgery, and hands-on session with cadavers is an effective educational method for spreading robotic skills. However, this is especially true for participants whose institution already has a robotic system available.

Instructor and student pilots' subjective evaluation of a general aviation simulator with a terrain visual system

NASA Technical Reports Server (NTRS)

Kiteley, G. W.; Harris, R. L., Sr.

1978-01-01

Ten student pilots were given a 1 hour training session in the NASA Langley Research Center's General Aviation Simulator by a certified flight instructor and a follow-up flight evaluation was performed by the student's own flight instructor, who has also flown the simulator. The students and instructors generally felt that the simulator session had a positive effect on the students. They recommended that a simulator with a visual scene and a motion base would be useful in performing such maneuvers as: landing approaches, level flight, climbs, dives, turns, instrument work, and radio navigation, recommending that the simulator would be an efficient means of introducing the student to new maneuvers before doing them in flight. The students and instructors estimated that about 8 hours of simulator time could be profitably devoted to the private pilot training.

Computer-automated tinnitus assessment: noise-band matching, maskability, and residual inhibition.

PubMed

Henry, James A; Roberts, Larry E; Ellingson, Roger M; Thielman, Emily J

2013-06-01

Psychoacoustic measures of tinnitus typically include loudness and pitch match, minimum masking level (MML), and residual inhibition (RI). We previously developed and documented a computer-automated tinnitus evaluation system (TES) capable of subject-guided loudness and pitch matching. The TES was further developed to conduct computer-aided, subject-guided testing for noise-band matching (NBM), MML, and RI. The purpose of the present study was to document the capability of the upgraded TES to obtain measures of NBM, MML, and RI, and to determine the test-retest reliability of the responses obtained. Three subject-guided, computer-automated testing protocols were developed to conduct NBM. For MML and RI testing, a 2-12 kHz band of noise was used. All testing was repeated during a second session. Subjects meeting study criteria were selected from those who had previously been tested for loudness and pitch matching in our laboratory. A total of 21 subjects completed testing, including seven females and 14 males. The upgraded TES was found to be fairly time efficient. Subjects were generally reliable, both within and between sessions, with respect to the type of stimulus they chose as the best match to their tinnitus. Matching to bandwidth was more variable between measurements, with greater consistency seen for subjects reporting tonal tinnitus or wide-band noisy tinnitus than intermediate types. Between-session repeated MMLs were within 10 dB of each other for all but three of the subjects. Subjects who experienced RI during Session 1 tended to be those who experienced it during Session 2. This study may represent the first time that NBM, MML, and RI audiometric testing results have been obtained entirely through a self-contained, computer-automated system designed specifically for use in the clinic. Future plans include refinements to achieve greater testing efficiency. American Academy of Audiology.

Interdisciplinary Dialogue for Education, Collaboration, and Innovation: Intelligent Biology and Medicine In and Beyond 2013

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

Zhang, Bing; Huang, Yufei; McDermott, Jason E.

The 2013 International Conference on Intelligent Biology and Medicine (ICIBM 2013) was held on August 11-13, 2013 in Nashville, Tennessee, USA. The conference included six scientific sessions, two tutorial sessions, one workshop, two poster sessions, and four keynote presentations that covered cutting-edge research topics in bioinformatics, systems biology, computational medicine, and intelligent computing. Here, we present a summary of the conference and an editorial report of the supplements to BMC Genomics and BMC Systems Biology that include 19 research papers selected from ICIBM 2013.

Advancing Systems Biology in the International Conference on Intelligent Biology and Medicine (ICIBM) 2015.

PubMed

Zhao, Zhongming; Liu, Yunlong; Huang, Yufei; Huang, Kun; Ruan, Jianhua

2016-08-26

The 2015 International Conference on Intelligent Biology and Medicine (ICIBM 2015) was held on November 13-15, 2015 in Indianapolis, Indiana, USA. ICIBM 2015 included eight scientific sessions, three tutorial sessions, one poster session, and four keynote presentations that covered the frontier research in broad areas related to bioinformatics, systems biology, big data science, biomedical informatics, pharmacogenomics, and intelligent computing. Here, we present a summary of the 10 research articles that were selected from ICIBM 2015 and included in the supplement to BMC Systems Biology.

Interdisciplinary dialogue for education, collaboration, and innovation: Intelligent Biology and Medicine in and beyond 2013

PubMed Central

2013-01-01

The 2013 International Conference on Intelligent Biology and Medicine (ICIBM 2013) was held on August 11-13, 2013 in Nashville, Tennessee, USA. The conference included six scientific sessions, two tutorial sessions, one workshop, two poster sessions, and four keynote presentations that covered cutting-edge research topics in bioinformatics, systems biology, computational medicine, and intelligent computing. Here, we present a summary of the conference and an editorial report of the supplements to BMC Genomics and BMC Systems Biology that include 19 research papers selected from ICIBM 2013. PMID:24564388

Student Poster Sessions

ERIC Educational Resources Information Center

Baumgartner, Erin

2004-01-01

Poster presentations are one way scientists present their latest research findings at professional meetings. This format also works well in the classroom and gives students the opportunity to communicate the results of their experiments (perhaps the most critical portion of their studies). In a performance-based task such as a poster session,…

Building Bridges Symposium: Linking the Disciplines during Pre-Service Teacher Education.

ERIC Educational Resources Information Center

McBride, Lawrence, Ed.

This program presents units of instruction by inter-disciplinary teams of preservice teacher education students showcasing student developed curriculum integration ideas. Lessons integrate the areas of social studies, language arts, business, science, industrial technology, and health. Presented in four sessions, Session 1 includes the following:…

Provision of gastrointestinal endoscopy and related services for a district general hospital. Working Party of the Clinical Services Committee of the British Society of Gastroenterology.

PubMed

1991-01-01

(1) The number of endoscopic examinations performed is rising. Epidemiological data and the workload of well developed units show that annual requirements per head of population are approaching: Upper gastrointestinal 1 in 100 Flexible sigmoidoscopy 1 in 500 Colonoscopy 1 in 500 ERCP 1 in 2000 (2) Open access endoscopy to general practitioners is desirable and increasingly sought. For a district general hospital serving a population of 250,000, this workload entails about 3500 procedures annually, performed during 10 half day routine sessions plus emergency work. (3) High standards of training and experience are needed by all staff, who must work in purpose built accommodation designed to promote efficient and safe practice. (4) The endoscopy unit should be adjacent to day care facilities and near the x ray department. There should be easy access to wards. (5) An endoscopy unit needs at least two endoscopy rooms; a fully ventilated cleaning/disinfection area; rooms for patient reception, preparation, and recovery; and accommodation for administration, storage, and staff amenities. (6) The service should be consultant based. At least 10 clinical sessions are required, made up of six or more consultant sessions and two to four clinical assistant, hospital practitioner, or staff specialist sessions. Each consultant should be expected to commit at least two sessions weekly to endoscopy. Extra consultant sessions may be needed to provide an efficient service. (7) A specially trained nursing sister (grade G or H) and five other endoscopy nurses are needed to care for the patients; their work may be supplemented by care assistants. (8) A new post of endoscopy department assistant (analogous to an operating department assistant) is proposed to maintain and prepare instruments, and to give technical assistance during procedures. (9) A full time secretary should be employed. Records, appointments, and audit should be computer based. (10) ERCP needs the collaboration of an interventional radiologist working with high quality x ray equipment in a specially prepared radiology screening room. This facility may need to serve more than one hospital. (11) A gastrointestinal measurement laboratory can conveniently be combined with the endoscopy unit. In some hospitals one or more gastrointestinal measurement technicians may staff this laboratory. (12) An endoscopy unit is a service department analogous to a radiology department. It needs an annual budget.

The Role of Coping Change in Borderline Personality Disorder: A Process-Outcome Analysis on Dialectical-Behaviour Skills Training.

PubMed

Kramer, Ueli

2017-03-01

Difficulty in emotion regulation is a hallmark feature of patients with borderline personality disorder (BPD). Skills training concepts based on dialectical-behaviour therapy (DBT) are common and effective treatment options for specifically addressing lacking skills in emotion regulation. However, so far it is unclear which aspects of coping change over the course of DBT skills training and if these coping strategies predict symptom change. The present process-outcome analysis, based on a randomized controlled study, aims at investigating these questions, by referring to a general conception of coping and by using an observer-rated approach to assess coping strategies directly in the therapy sessions. In total, n = 31 patients with BPD underwent two individual clinical interview assessments (pre- and post-study intervention; half of the patients underwent DBT skills training, half were in a wait-list control). All individual assessment sessions were transcribed and analysed using the Coping Action Pattern Rating Scale. Outcome was assessed pre- and post-intervention using the Outcome Questionnaire-45.2 and the Borderline Symptom List 23. The results showed increase in overall coping functioning in patients who underwent the DBT skills training, compared with the controls, and specific increases in relatedness coping where the stress is appraised as challenge, along with specific decreases in autonomy coping where the stress is appraised as threat. These changes predicted changes in general distress and borderline symptomatology. The results are interpreted within a general framework aiming at understanding the psychological effects of treatments for BPD, in particular effects related to coping. Effective emotion regulation strategies may therefore be important candidates as potential change mechanisms in treatments for BPD. Copyright © 2016 John Wiley & Sons, Ltd. It seems important for clinicians to assess the quality of coping strategies as they occur within the session facing a patient with borderline personality disorder. Clinicians may foster the emergence of support-seeking and self-reliance coping strategies in order to increase the effectiveness of therapy. Clinicians may monitor closely the patient's use of ineffective emotion regulation strategies, in particular opposition and submission, with the aim of reducing them early in therapy. Copyright © 2016 John Wiley & Sons, Ltd.

Impact of high and low anxiety trait on object habituation and discrimination: evidence from selected lines of Japanese quail.

PubMed

Calandreau, L; Bertin, A; Favreau-Peigné, A; Richard, S; Constantin, P; Lansade, L; Arnould, C; Leterrier, C

2013-08-01

Compared to rodents, the relationship between anxiety and cognitive performances has been less studied in birds. Yet, birds are frequently exposed to stimulations that constitute a potential source of anxiety and can affect their adaptation to their living conditions. The present study was aimed at evaluating, in birds, the relationship between levels of anxiety and object habituation and discrimination with the use of Japanese quail lines divergently selected for a fear response, tonic immobility. Previous studies demonstrated that the selection programme has modified the general anxiety trait of the birds. The task consisted in 4 daily sessions of 8 successive presentations of the same object in the home cage of the quail in order to habituate each bird to the object. The observation that both quail with a high and a low anxiety trait progressively spent more time close to the object indicated that habituation occurred. Dishabituation was assessed during a single session of 8 presentations of a novel object. Only quail with a high anxiety trait exhibited significant discrimination. They spent significantly less time close to the novel object than to the habituated object. It is hypothesised that a high anxiety trait is associated with a more accurate processing of environmental cues or events resulting in better discriminative performances. Copyright © 2013 Elsevier B.V. All rights reserved.

Surgical Practical Skills Learning Curriculum: Implementation and Interns' Confidence Perceptions.

PubMed

Acosta, Danilo; Castillo-Angeles, Manuel; Garces-Descovich, Alejandro; Watkins, Ammara A; Gupta, Alok; Critchlow, Jonathan F; Kent, Tara S

To provide an overview of the practical skills learning curriculum and assess its effects over time on the surgical interns' perceptions of their technical skills, patient management, administrative tasks, and knowledge. An 84-hour practical skills curriculum composed of didactic, simulation, and practical sessions was implemented during the 2015 to 2016 academic year for general surgery interns. Totally, 40% of the sessions were held during orientation, whereas the remainder sessions were held throughout the academic year. Interns' perceptions of their technical skills, administrative tasks, patient management, and knowledge were assessed by the practical skills curriculum residents' perception survey at various time points during their intern year (baseline, midpoint, and final). Interns were also asked to fill out an evaluation survey at the completion of each session to obtain feedback on the curriculum. General Surgery Residency program at a tertiary care academic institution. 20 General Surgery categorical and preliminary interns. Significant differences were found over time in interns' perceptions on their technical skills, patient management, administrative tasks, and knowledge (p < 0.001 for all). The results were also statistically significant when accounting for a prior boot camp course in medical school, intern status (categorical or preliminary), and gender (p < 0.05 for all). Differences in interns' perceptions occurred both from baseline to midpoint, and from midpoint to final time point evaluations (p < 0.001 for all). Prior surgical boot camp in medical school status, intern status (categorical vs. preliminary), and gender did not differ in the interns' baseline perceptions of their technical skills, patient management, administrative tasks, and knowledge (p > 0.05 for all). Implementation of a Practical Skills Curriculum in surgical internships can improve interns' confidence perception on their technical skills, patient management skills, administrative tasks, and knowledge. Copyright © 2018. Published by Elsevier Inc.

The Indian Nations At Risk Task Force and the National Advisory Council on Indian Education Joint Issues Sessions Proceedings. Annual Conference of the National Indian Education Association (22nd, San Diego, California, October 15-16, 1990).

ERIC Educational Resources Information Center

National Advisory Council on Indian Education, Washington, DC.

The Indian Nations At Risk Task Force and the National Advisory Council on Indian Education (NACIE) held joint sessions to hear testimony on important issues in American Indian education. This document presents statements given at 15 topical sessions and 3 additional sessions held for special groups. The 15 topics addressed were: teaching Native…

Asia-Pacific ISY conference, volume 1

NASA Astrophysics Data System (ADS)

1993-03-01

An overview of the proceedings of the Asia Pacific International Space Year Conference is presented. Comments, lectures in the opening ceremonies, and the keynote lectures and lectures in the following symposia on the theme of 'Mission to Planet Earth' (Session 1), 'Man in Space' (Session 2), 'Space Activities in the Asia Pacific Region' (Session 3), and 'Future Space Missions, Beyond the Horizon' (Session 4) are outlined. Dates, places and chair persons for the workshops (WS-A to O), and the exhibition and demonstrations are displayed.

Session overview: climate and landscape change over time

Treesearch

Constance I. Millar

2004-01-01

In this chapter, we strive for something different. Whereas a goal of the other sessions at the Sierra Nevada Science Symposium was to present new research on familiar themes, our goal in the session "Climate and Landscape Change Over Time" was to introduce a topic that itself is likely unfamiliar to many resource scientists and managers. The limited...

Culture Shock: Information Packet for Developing Stress/Culture Shock Programs for Students in Overseas Schools.

ERIC Educational Resources Information Center

Robinson, John

This booklet, written for elementary teachers and counselors, provides information for a three-session stress and culture shock program for fifth and sixth grade students in overseas schools. Session 1 presents an introduction to the program, including discussion questions. Session 2 focuses on stress and culture shock through examples and…

The Effects of Session Length on Demand Functions Generated Using FR Schedules

ERIC Educational Resources Information Center

Foster, T. Mary; Kinloch, Jennifer; Poling, Alan

2011-01-01

In comparing open and closed economies, researchers often arrange shorter sessions under the former condition than under the latter. Several studies indicate that session length per se can affect performance and there are some data that indicate that this variable can influence demand functions. To provide further data, the present study exposed…

PROCEEDINGS OF THE 1990 EPA/AWMA INTERNATIONAL SYMPOSIUM: MEASUREMENT OF TOXIC AND RELATED AIR POLLUTANTS

EPA Science Inventory

The 1990 EPA/AWMA Symposium was held May 1-4, 1990 in Raleigh, N.C. he technical program consisted of 178 presentations held in 2O separate sessions. he sessions focused on recent advances in the measurement and monitoring of toxic and related pollutants. ew sessions to the sympo...

Understanding and Harnessing the Power of Ideas, Persuasion, and Trust 2.0

DTIC Science & Technology

2014-03-01

15 Festive Dinner: Asian Civilisations Museum...Opening Session 08:30 - 17:30 Keynote Presentation Pa per Presenta tion Sessions Round Table Sessions 18:00 - 22:00 Festive Dinner, Asia n...reciprocity. Bart Vonneste (University College l ondon) Festive Dinner (I B:OO - 20:00: Tours, drinks, and hors d’oeuvres) (20:00 onward~: Dinner

Does Repeated Practice Make Perfect? The Effects of Within-Session Repeated Retrieval on Second Language Vocabulary Learning

ERIC Educational Resources Information Center

Nakata, Tatsuya

2017-01-01

Although research shows that repetition increases second language vocabulary learning, only several studies have examined the long-term effects of increasing retrieval frequency in one learning session. With this in mind, the present study examined the effects of within-session repeated retrieval on vocabulary learning. The study is original in…

The Early Years: Embracing the Challenges. 1997 Early Years of Schooling Conference Proceedings (Melbourne, Australia, July 20-21, 1997).

ERIC Educational Resources Information Center

Victoria Education Dept. (Australia).

These conference proceedings comprise 19 papers and the plenary session presented at the Early Years Schooling Conference held in Melbourne, Australia. The plenary session was "A Developmental Approach to Teaching Young Children" conducted by Lilian Katz. The keynote addresses and breakout sessions were: (1) "Developmental Learning:…

Sunbeds and sunlamps: who used them and their risk for melanoma

PubMed Central

Fears, Thomas R.; Sagebiel, Richard W.; Halpern, Allan; Elder, David E.; Holly, Elizabeth A.; Guerry, DuPont; Tucker, Margaret A.

2011-01-01

Summary Sunbed/sunlamp use was recently classified as carcinogenic. This report considers characteristics of those who use sunbeds/sunlamps and the effect of sunbed/sunlamp use on their risk for melanoma within a large case-control study carried out in 1991–2. Females were more likely than males to have used sunbeds/sunlamps. Use by females increased strongly and significantly with younger ages and with the perceived ability to tan. For females the individual risk for melanoma increased with typical session time and frequency of sessions. Use before age 20, current use and years of use were not significant. The use patterns of occasional and frequent users were very different. We estimate that typical 5 minute sessions would increase the risk for melanoma by 19% for frequent users (10+ sessions) and by 3% for occasional users (1–9 sessions). Body sites that are not generally exposed to sunlight were more common sites of primary melanomas for frequent sunbed/sunlamp users. For males, measures of sunbed/sunlamp use were not significantly associated with melanoma risk. PMID:21362155

The drop it at last study: six-month results of a phone-based weight loss trial.

PubMed

Sherwood, Nancy E; Jeffery, Robert W; Welsh, Ericka M; Vanwormer, Jeff; Hotop, Ann Marie

2010-01-01

To address the translational research question regarding the optimal intervention "dose" to produce the most cost-effective rate of weight loss, we conducted the Drop It At Last (DIAL) study. DIAL is a 6-month pilot randomized trial to examine the efficacy of phone-based weight loss programs with varying levels of treatment contact (10 vs. 20 sessions) in comparison to self-directed treatment. Participants were recruited from the community via mailings and advertisement. Participants were 63 adults with a body mass index between 30 and 39 kg/m(2). Participants received a standard set of print materials and were randomized to either: (1) self-directed treatment; (2) 10 phone coaching sessions; or (3) 20 phone coaching sessions. Measured height, weight, and psychosocial and weight-related self-monitoring measures were collected at baseline and follow-up. General linear models were used to examine 6-month treatment group differences in weight loss and in psychosocial and behavioral measures. Weight losses were -2.3, -3.2, and -4.9 kg in the self-directed, 10-session, and 20-session groups, respectively (p < .21). Participants who completed 10 or more sessions lost more weight (-5.1 kg) compared to those completed four or fewer sessions (-.3 kg, p < .04). Phone-based weight loss program participation is associated with modest weight loss. The optimal dose and timing of intervention warrant further study.

Differential effects of bifrontal and occipital nerve stimulation on pain and fatigue using transcranial direct current stimulation in fibromyalgia patients.

PubMed

To, Wing Ting; James, Evan; Ost, Jan; Hart, John; De Ridder, Dirk; Vanneste, Sven

2017-07-01

Fibromyalgia is a disorder characterized by widespread musculoskeletal pain frequently accompanied by other symptoms such as fatigue. Moderate improvement from pharmacological and non-pharmacological treatments have proposed non-invasive brain stimulation techniques such as transcranial direct current stimulation (tDCS) to the occipital nerve (more specifically the C2 area) or to the dorsolateral prefrontal cortex (DLPFC) as potential treatments. We aimed to explore the effectiveness of repeated sessions of tDCS (eight sessions) targeting the C2 area and DLPFC in reducing fibromyalgia symptoms, more specifically pain and fatigue. Forty-two fibromyalgia patients received either C2 tDCS, DLPFC tDCS or sham procedure (15 C2 tDCS-11 DLPFC tDCS-16 sham). All groups were treated with eight sessions (two times a week for 4 weeks). Our results show that repeated sessions of C2 tDCS significantly improved pain, but not fatigue, in fibromyalgia patients, whereas repeated sessions of DLPFC tDCS significantly improved pain as well as fatigue. This study shows that eight sessions of tDCS targeting the DLPFC have a more general relief in fibromyalgia patients than when targeting the C2 area, suggesting that stimulating different targets with eight sessions of tDCS can lead to benefits on different symptom dimensions of fibromyalgia.

Therapist-guided internet-delivered cognitive-behavioural therapy supplemented with group exposure sessions for adolescents with social anxiety disorder: a feasibility trial.

PubMed

Nordh, Martina; Vigerland, Sarah; Öst, Lars-Göran; Ljótsson, Brjánn; Mataix-Cols, David; Serlachius, Eva; Högström, Jens

2017-12-14

Social anxiety disorder (SAD) is one of the most common psychiatric disorders in youth, with a prevalence of about 3%-4% and increased risk of adverse long-term outcomes, such as depression. Cognitive-behavioural therapy (CBT) is considered the first-line treatment for youth with SAD, but many adolescents remain untreated due to limited accessibility to CBT. The aim of this study was to develop and evaluate the feasibility and preliminary efficacy of a therapist-guided internet-delivered CBT treatment, supplemented with clinic-based group exposure sessions (BIP SOFT). A proof-of-concept, open clinical trial with 6-month follow-up. The trial was conducted at a child and adolescent psychiatric research clinic, and participants (n=30) were 13-17 years old (83% girls) with a principal diagnosis of SAD. 12 weeks of intervention, consisting of nine remote therapist-guided internet-delivered CBT sessions and three group exposure sessions at the clinic for the adolescents and five internet-delivered sessions for the parents. Adolescents were generally satisfied with the treatment, and the completion rate of internet modules, as well as attendance at group sessions, was high. Post-treatment assessment showed a significant decrease in clinician-rated, adolescent-rated and parent-rated social anxiety ( d =1.17, 0.85 and 0.79, respectively), as well as in general self-rated and parent-rated anxiety and depression ( d =0.76 and 0.51), compared with pretreatment levels. Furthermore, 47% of participants no longer met Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria for SAD at post-treatment. At a 6-month follow-up, symptom reductions were maintained, or further improved, and 57% of participants no longer met criteria for SAD. Therapist-guided and parent-guided internet-delivered CBT, supplemented with a limited number of group exposure sessions, is a feasible and promising intervention for adolescents with SAD. NCT02576171; Results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Are Nursing Students Appropriate Partners for the Interdisciplinary Training of Surgery Residents?

PubMed

Stefanidis, Dimitrios; Ingram, Katherine M; Williams, Kristy H; Bencken, Crystal L; Swiderski, Dawn

2015-01-01

Interdisciplinary team training in a simulation center recreates clinical team interactions and holds promise in improving teamwork of clinicians by breaking down educational silos. The objective of our study was to assess the appropriateness of interdisciplinary training with general surgery residents and nursing students. Over 2 consecutive academic years (2012-2013 and 2013-2014), general surgery residents participated in interdisciplinary team-training simulation-based sessions with senior nursing students. Scenario objectives included demonstration of appropriate teamwork and communication, and clinical decision making; sessions incorporated interdisciplinary debriefing of the scenarios. Participants were asked to assess their team-training experience and the appropriateness of their team-training partner. Responses were compared. A total of 16 team-training sessions were conducted during the study period. Overall, 12 surgery residents (67%) and 44 nursing students (63%) who had participated in at least 1 session responded to the survey. Although both residents and nursing students indicated that the knowledge and team skills acquired during these sessions were useful to them in clinical practice (73% vs 86%, respectively; p = not significant), residents rated their educational value lower (3.3 vs 4.3 on a 5-point scale, respectively; p < 0.01) and only 18% of the residents felt that these sessions should be continued compared with 90% of nursing students (p < 0.05). Most useful components of the sessions were participation in the scenario (73%) and debriefing (54%) for residents and for the nursing students, debriefing (91%), observation of others (68%), and interaction with resident physicians (66%) ranked highest; 48% of student nurses preferred residents as team-training partners whereas 100% residents preferred practicing nurses and 0% with nursing students owing to their limited clinical experience. Interdisciplinary team training and debriefing of surgery residents with nursing students is feasible and highly valued by nursing students. Nevertheless, our experience indicates that residents do not prefer nursing students as team-training partners owing to their limited clinical experience and would rather train with experienced nurses. Copyright © 2015 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.

Therapist-guided internet-delivered cognitive–behavioural therapy supplemented with group exposure sessions for adolescents with social anxiety disorder: a feasibility trial

PubMed Central

Nordh, Martina; Vigerland, Sarah; Öst, Lars-Göran; Ljótsson, Brjánn; Mataix-Cols, David; Serlachius, Eva; Högström, Jens

2017-01-01

Objectives Social anxiety disorder (SAD) is one of the most common psychiatric disorders in youth, with a prevalence of about 3%–4% and increased risk of adverse long-term outcomes, such as depression. Cognitive–behavioural therapy (CBT) is considered the first-line treatment for youth with SAD, but many adolescents remain untreated due to limited accessibility to CBT. The aim of this study was to develop and evaluate the feasibility and preliminary efficacy of a therapist-guided internet-delivered CBT treatment, supplemented with clinic-based group exposure sessions (BIP SOFT). Design A proof-of-concept, open clinical trial with 6-month follow-up. Participants The trial was conducted at a child and adolescent psychiatric research clinic, and participants (n=30) were 13–17 years old (83% girls) with a principal diagnosis of SAD. Intervention 12 weeks of intervention, consisting of nine remote therapist-guided internet-delivered CBT sessions and three group exposure sessions at the clinic for the adolescents and five internet-delivered sessions for the parents. Results Adolescents were generally satisfied with the treatment, and the completion rate of internet modules, as well as attendance at group sessions, was high. Post-treatment assessment showed a significant decrease in clinician-rated, adolescent-rated and parent-rated social anxiety (d=1.17, 0.85 and 0.79, respectively), as well as in general self-rated and parent-rated anxiety and depression (d=0.76 and 0.51), compared with pretreatment levels. Furthermore, 47% of participants no longer met Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) criteria for SAD at post-treatment. At a 6-month follow-up, symptom reductions were maintained, or further improved, and 57% of participants no longer met criteria for SAD. Conclusion Therapist-guided and parent-guided internet-delivered CBT, supplemented with a limited number of group exposure sessions, is a feasible and promising intervention for adolescents with SAD. Trial registration number NCT02576171; Results. PMID:29247101

Trends in National Emergency Medicine Conference Didactic Lectures Over a 6-Year Period.

PubMed

Gottlieb, Michael; Riddell, Jeff; Njie, Abdoulie

2017-01-01

National conference didactic lectures have traditionally featured hour-long lecture-based presentations. However, there is evidence that longer lectures can lead to both decreased attention and retention of information. The authors sought to identify trends in lecture duration, lecture types, and number of speakers at four national emergency medicine (EM) conferences over a 6-year period. The authors performed a retrospective analysis of the length, number of speakers, and format of didactic lectures at four different national EM conferences over 6 years. The authors abstracted data from the national academic assemblies for the four largest not-for-profit EM organizations in the United States: American Academy of Emergency Medicine, American College of Emergency Physicians, Council of Emergency Medicine Residency Directors, and Society for Academic Emergency Medicine. There was a significant yearly decrease in the mean lecture lengths for three of the four conferences. There was an increase in the percentage of rapid fire sessions over the preceding 2 years with a corresponding decrease in the percentage of general educational sessions. There was no significant difference in the mean number of speakers per lecture. An analysis of 4210 didactic lecture sessions from the annual meetings of four national EM organizations over a 6-year period showed significant decreases in mean lecture length. These findings can help to guide EM continuing medical education conference planning and research.

The compulsion zone: a pharmacological theory of acquired cocaine self-administration.

PubMed

Norman, Andrew B; Tsibulsky, Vladimir L

2006-10-20

In rats trained to reliably self-administer cocaine, the cumulative drug level was calculated during sessions in which cocaine was administered either contingently or non-contingently. During both types of sessions a high rate of responding was observed only when cocaine levels were above the priming threshold but below the satiety threshold. When the levels of non-contingently administered cocaine were maintained between the priming and satiety thresholds for at least 5 h rats continuously maintained high rates of responding. Although it is generally assumed that rats are responding for cocaine during self-administration sessions, the persistence of responding during non-contingent administration is consistent with responding being induced by cocaine. Therefore, in contrast to the basic assumptions underlying the operant theory of self-administration behavior, choice, contingency and reinforcement are not necessary to explain acquired cocaine self-administration. The presented data demonstrate that there is no ascending limb of the dose-response curve and that the cocaine priming and satiety thresholds delineate the lower and upper limits, respectively, of a cocaine "compulsion zone". It is concluded that the self-administration paradigm is the sum of cocaine induced responding and cocaine induced satiety and which of these cocaine-induced effects occur at any time is dependent on the cocaine level. This novel pharmacokinetic/pharmacodynamic theory provides a basis for a comprehensive understanding of the cocaine self-administration paradigm.

Frontal Transcranial Direct Current Stimulation Induces Dopamine Release in the Ventral Striatum in Human

PubMed Central

Fonteneau, Clara; Redoute, Jérome; Haesebaert, Frédéric; Le Bars, Didier; Costes, Nicolas; Suaud-Chagny, Marie-Françoise; Brunelin, Jérome

2018-01-01

Abstract A single transcranial direct current stimulation (tDCS) session applied over the dorsolateral prefrontal cortex (DLFPC) can be associated with procognitive effects. Furthermore, repeated DLPFC tDCS sessions are under investigation as a new therapeutic tool for a range of neuropsychiatric conditions. A possible mechanism explaining such beneficial effects is a modulation of meso-cortico-limbic dopamine transmission. We explored the spatial and temporal neurobiological effects of bifrontal tDCS on subcortical dopamine transmission during and immediately after the stimulation. In a double blind sham-controlled study, 32 healthy subjects randomly received a single session of either active (20 min, 2 mA; n = 14) or sham (n = 18) tDCS during a dynamic positron emission tomography scan using [11C]raclopride binding. During the stimulation period, no significant effect of tDCS was observed. After the stimulation period, compared with sham tDCS, active tDCS induced a significant decrease in [11C]raclopride binding potential ratio in the striatum, suggesting an increase in extracellular dopamine in a part of the striatum involved in the reward–motivation network. The present study provides the first evidence that bifrontal tDCS induces neurotransmitter release in polysynaptic connected subcortical areas. Therefore, levels of dopamine activity and reactivity should be a new element to consider for a general hypothesis of brain modulation by bifrontal tDCS. PMID:29688276

The compulsion zone: A pharmacological theory of acquired cocaine self-administration

PubMed Central

Norman, Andrew B.; Tsibulsky, Vladimir L.

2010-01-01

In rats trained to reliably self-administer cocaine, the cumulative drug level was calculated during sessions in which cocaine was administered either contingently or non-contingently. During both types of sessions a high rate of responding was observed only when cocaine levels were above the priming threshold but below the satiety threshold. When the levels of non-contingently administered cocaine were maintained between the priming and satiety thresholds for at least 5 h rats continuously maintained high rates of responding. Although it is generally assumed that rats are responding for cocaine during self-administration sessions, the persistence of responding during non-contingent administration is consistent with responding being induced by cocaine. Therefore, in contrast to the basic assumptions underlying the operant theory of self-administration behavior, choice, contingency and reinforcement are not necessary to explain acquired cocaine self-administration. The presented data demonstrate that there is no ascending limb of the dose-response curve and that the cocaine priming and satiety thresholds delineate the lower and upper limits, respectively, of a cocaine “compulsion zone”. It is concluded that the self-administration paradigm is the sum of cocaine induced responding and cocaine induced satiety and which of these cocaine-induced effects occur at any time is dependent on the cocaine level. This novel pharmacokinetic/pharmacodynamic theory provides a basis for a comprehensive understanding of the cocaine self-administration paradigm. PMID:16942754

Frontal Transcranial Direct Current Stimulation Induces Dopamine Release in the Ventral Striatum in Human.

PubMed

Fonteneau, Clara; Redoute, Jérome; Haesebaert, Frédéric; Le Bars, Didier; Costes, Nicolas; Suaud-Chagny, Marie-Françoise; Brunelin, Jérome

2018-07-01

A single transcranial direct current stimulation (tDCS) session applied over the dorsolateral prefrontal cortex (DLFPC) can be associated with procognitive effects. Furthermore, repeated DLPFC tDCS sessions are under investigation as a new therapeutic tool for a range of neuropsychiatric conditions. A possible mechanism explaining such beneficial effects is a modulation of meso-cortico-limbic dopamine transmission. We explored the spatial and temporal neurobiological effects of bifrontal tDCS on subcortical dopamine transmission during and immediately after the stimulation. In a double blind sham-controlled study, 32 healthy subjects randomly received a single session of either active (20 min, 2 mA; n = 14) or sham (n = 18) tDCS during a dynamic positron emission tomography scan using [11C]raclopride binding. During the stimulation period, no significant effect of tDCS was observed. After the stimulation period, compared with sham tDCS, active tDCS induced a significant decrease in [11C]raclopride binding potential ratio in the striatum, suggesting an increase in extracellular dopamine in a part of the striatum involved in the reward-motivation network. The present study provides the first evidence that bifrontal tDCS induces neurotransmitter release in polysynaptic connected subcortical areas. Therefore, levels of dopamine activity and reactivity should be a new element to consider for a general hypothesis of brain modulation by bifrontal tDCS.

Using awareness training to decrease nervous habits during public speaking.

PubMed

Spieler, Claire; Miltenberger, Raymond

2017-01-01

This study evaluated the effectiveness of awareness training for the reduction of three nervous habits that manifest during public speaking: filled pauses, tongue clicks, and inappropriate use of the word "like." Four university students delivered short speeches during baseline and assessment sessions. Awareness training resulted in meaningful reductions in target behaviors for all participants. Booster awareness training sessions were necessary for all participants to achieve further reductions in target behaviors. Generality probes conducted in front of a small audience indicated that treatment effects generally maintained. Social validity scores indicated that the treatment was acceptable, and participants indicated not only decreased use of verbal fillers, but also improved overall public speaking ability posttreatment. © 2016 Society for the Experimental Analysis of Behavior.

Proceedings of the Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education (19th, Bloomington-Normal, IL, October 18-21, 1997). Volume 1.

ERIC Educational Resources Information Center

Dossey, John A., Ed.; Swafford, Jane O., Ed.; Parmantie, Marilyn, Ed.; Dossey, Anne E., Ed.

This conference proceedings volume for PME-NA-XIX contains a total of 87 reports: one plenary session report; 39 research reports; 20 short oral reports; 25 poster session reports; and two discussion group reports. Only the plenary and research reports are full reports; the others are generally one-page abstracts. The full reports include: (1)…

School Social Work 1995: A Journey with Children into the 21st Century: The Annual Conference of the Western Alliance of School Social Work Organizations (5th, Scottsdale, AZ, November 2-3, 1995).

ERIC Educational Resources Information Center

Western Alliance of School Social Work Organizations, Tucson, AZ.

The purpose of the Western Alliance of School Social Work Organizations is to promote the profession of school social work in the western region of the United States. This conference proceedings booklet provides a conference schedule, abstracts for 10 general and workshop sessions, and abstracts for 15 poster session papers. Proceedings reflect…

Proceedings of the International Wire and Cable Symposium (38th) Held in Atlanta, Georgia on November 14-16, 1989

DTIC Science & Technology

1989-11-01

Park/Atlanta Nnicross, GA 30092 (404) 448-2206 ADVISORY GROUP Leo Chattier Marta Farago DCM Industries, Inc. Northern Telecom Canada Ltd. 13666 East...CABLE DESIGNIAPPLICATIONS-f ( Future Optical Networks-S. PA. James. 0. A. Caalrporson. Mr. Leo Chattler. 0CM Industries. Inc. Ferguson, D. Drovet...DESIGNIAPPLICATIONS 11 SESSION XI: POSTER SESSION Chairperson: Mr. Leo Chattier. DCM Industries. Chairperson: Mr. Peter Stahl. General Electric Company. San

Environmental policies: Impact on utility operations

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

Puettgen, H.B.; Crooke, E.A.; Anderson, J.

1996-05-01

The first of many 1996 IEEE Power Engineering Society Winter Meeting keynote events was the Plenary Session on Environmental Policies: Impact on Utility Operations, which was held on January 22, 1996, in Baltimore, Maryland. Environmental policies have wide-ranging effects on the electric power industry and on the electrical engineering profession. Following an overview of world-wide environmental policies and their impact on the industry by Hans Puettgen, PES Public Affairs chair and session moderator, the guest speakers presented perspectives of the US Department of Energy (DOE), electric power utilities, and one particular utility, respectively: Janet Anderson, special assistant to the USmore » Secretary of Energy for environmental policy; Robert Beck, vice president for environmental affairs at the Edison Electric Institute (EEI); and Edward M. Davis, supervisor of the BGE Environmental Performance Assessments Unit. The audience was encouraged to participate in the Plenary Session by submitting questions, which sparked some open panel discussions following the presentations. This article summarizes the presentations, identifies the topics of discussion during the question and answer (Q and A) session, and provides information on how to obtain a copy of the videotape recording of the Plenary Session for use in PES Chapter activities.« less

Impact of General Practitioner Transient Ischemic Attack Training on 90-Day Stroke Outcomes: Secondary Analysis of a Cluster Randomized Controlled Trial.

PubMed

Ranta, Annemarei; Dovey, Susan; Gommans, John; Tilyard, Murray; Weatherall, Mark

2018-07-01

Many patients with transient ischemic attack (TIA) receive initial assessments by general practitioners (GPs) who may lack TIA management experience. In a randomized controlled trial (RCT), we showed that electronic decision support for GPs improves patient outcomes and guideline adherence. Some stroke services prefer to improve referrer expertise through TIA/stroke education sessions instead of promoting TIA decision aids or triaging tools. This is a secondary analysis of whether a GP education session influenced TIA management and outcomes. Post hoc analysis of a multicenter, single blind, parallel group, cluster RCT comparing TIA/stroke electronic decision support guided GP management with usual care to assess whether a pretrial TIA/stroke education session also affected RCT outcomes. Of 181 participating GPs, 79 (43.7%) attended an education session and 140 of 291 (48.1%) trial patients were managed by these GPs. There were fewer 90-day stroke events and 90-day vascular events or deaths in patients treated by GPs who attended education; 2 of 140 (1.4%) and 10 of 140 (7.1%) respectively, compared with those who did not; 5 of 151 (3.3%), and 14 of 151 (9.3%), respectively. Logistic regression for association between 90-day stroke and 90-day vascular events or death and education, however, was nonsignificant (odds ratio [OR] .42 (.08 to 2.22), P = .29 and .59 (95% confidence interval [CI] .27 to 1.29), P = .18 respectively. Guideline adherence was not improved by the education session: OR .84 (95% CI .49 to 1.45), P = .54. In the described setting, a GP TIA/stroke education session did not significantly enhance guideline adherence or reduce 90-day stroke or vascular events following TIA. Copyright © 2018 National Stroke Association. Published by Elsevier Inc. All rights reserved.

2017 Marine Hydrokinetic Instrumentation Workshop Report

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

Driscoll, Frederick R; Mauer, Erik; Rieks, Jeff

The third Marine Hydrokinetic Instrumentation Workshop was held at Florida Atlantic University's Sea Tech Campus in Dania Beach, Florida, from February 28 to March 1, 2017. The workshop brought together 37 experts in marine energy measurement, testing, and technology development to present and discuss the instrumentation and data-processing needs of the marine energy industry. The workshop was comprised of a plenary session followed by two focused breakout sessions. The half-day plenary session reviewed findings from prior instrumentation workshops, presented research activities that aim to fill previously identified gaps, and had industry experts present the state of the marine energy measurementmore » technologies. This report provides further detail on the workshop, objectives, and findings.« less

Recommendation on the Status of Scientific Researchers

ERIC Educational Resources Information Center

Reynolds, Paul Davidson

1975-01-01

This article contains the verbatim text of the Recommendation on the Status of Scientific Researchers adopted by the General Conference of Unesco at its eighteenth session in 1974. Also listed are international instruments and other texts concerning workers in general or scientific researchers in particular. For journal availability see SO 504…

Art Education: An International Survey.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France).

This study was made within the art education programme adopted by the Unesco General Conference at its fifteenth session. Its purpose is to provide educational administrators, students, teachers and the general public with information showing what countries are thinking and doing about art education. Twelve member nations were selected to reflect…

Promoting professional development through poster presentations.

PubMed

Durkin, Gregory

2011-01-01

Poster presentations are commonplace at regional and national nursing conferences, although the development of a poster remains an intimidating task for many staff nurses. The author describes the staff development department's role in implementing in-house poster presentation sessions. Nursing staff are provided support and assistance in presenting posters to their colleagues at yearly sessions. The result has been increased comfort and experience with poster creation, participation in professional development activities, and dissemination of nursing practice innovation.

Ambivalence and alliance ruptures in cognitive behavioral therapy for generalized anxiety.

PubMed

Hunter, Jennifer A; Button, Melissa L; Westra, Henny A

2014-01-01

Client ambivalence about change (or motivation) is regarded as central to outcomes in cognitive behavioral therapy (CBT). However, little research has been conducted to examine the impact of client ambivalence about change on therapy process variables such as the therapeutic alliance. Given the demonstrated limitations of self-report measures of key constructs such as ambivalence and motivation, the present study instead employed a newly adapted observational measure of client ambivalence. Client statements regarding change (change talk (CT) and counter-change talk (CCT)) were coded in early (session 1 or 2) therapy sessions of CBT for generalized anxiety disorder. The frequency of CT and CCT was then compared between clients who later experienced an alliance rupture with their therapist, and clients who did not. The results showed that clients in dyads who later experienced an alliance rupture expressed significantly more CCT at the outset of therapy than clients who did not later experience an alliance rupture. However, CT utterances did not significantly differ between alliance rupture and no-rupture groups. CCT may strain the alliance because clients expressing higher levels of CCT early in therapy may be less receptive to therapist direction in CBT. Consequently, it is recommended that clients and therapists work together to carefully address these key moments in therapy so as to prevent alliance rupture and preserve client engagement in therapy.

The interpersonal context of client motivational language in cognitive-behavioral therapy.

PubMed

Sijercic, Iris; Button, Melissa L; Westra, Henny A; Hara, Kimberley M

2016-03-01

Previous research has found that client motivational language (especially arguments against change or counterchange talk; CCT) in early therapy sessions is a reliable predictor of therapy process and outcomes across a broad range of treatments including cognitive-behavioral therapy (CBT). Existing studies have considered the general occurrence of CCT, but the present study differentiated 2 types of CCT in early CBT sessions for 37 clients with generalized anxiety disorder: (a) statements that are uttered to express ambivalence regarding change versus (b) statements that are intended to oppose the therapist or therapy. Two process coding systems were used to accomplish this differentiation. Findings indicated that a higher number of CCT statements that occurred in the presence of resistance (opposition to the therapist or therapy) were a substantive and consistent predictor of lower homework compliance and poorer outcomes, up to 1 year posttreatment. Moreover, when both types of CCT were considered together, only opposition CCT was related to outcomes, and ambivalent CCT was not significantly predictive of proximal and distal outcomes. These findings suggest that the interpersonal context in which CCT statements occur may be critically important to their predictive capacity. More broadly, the findings of this study have implications for the future study of client motivational language and underscore the clinical importance of detecting opposition CCT. (c) 2016 APA, all rights reserved).

Current training provision and training needs in oral health for UK general practice trainees: survey of General Practitioner Training Programme Directors.

PubMed

Ahluwalia, Aneeta; Crossman, Tim; Smith, Helen

2016-05-11

In the UK the incidence of oral cancers has risen by a third in the last decade, and there have been minimal improvements in survival rates. Moreover, a significant proportion of the population no longer access dental health services regularly, instead presenting their oral health concerns to their General Medical Practitioner. Therefore, General Practitioners (GP) have an important role in the diagnosis of oral health pathologies and the earlier detection of oral cancers. This study aims to understand the current provision of training in oral health and cancer for GP trainees and to identify how unmet training needs could be met. A cross-sectional survey of GP Training Programme Directors using an online questionnaire asking about current oral health education training (hospital placements and structured teaching), the competencies covered with trainees and ways to improve oral health training. Quantitative data were analysed using descriptive statistics and content analysis was undertaken of free text responses. We obtained responses from 132 GP Training Programme Directors (GPTPDs), from 13 of the 16 UK medical deaneries surveyed. The majority of respondents (71.2%) indicated that their programmes did not provide any structured oral health training to GP trainees and that ≤ 10% of their trainees were undertaking hospital posts relevant to oral health. GPTPDs were of the view that the quality of oral health training was poor, relative to the specified competencies, and that teaching on clinical presentations of 'normal' oral anatomy was particularly poor. It was envisaged that oral health training could be improved by access to specialist tutors, e-learning programmes and problem-based-learning sessions. Respondents highlighted the need for training sessions to be relevant to GPs. Barriers to improving training in oral health were time constraints, competing priorities and reluctance to taking on the workload of dentists. This UK-wide survey has identified important gaps in the training of GP trainees in relation to oral health care and cancer detection. Addressing these knowledge and skill gaps, particularly in the identification of oral cancers, will help to improve oral health and, more importantly, the timely diagnosis of oral cancer.

Proceedings of the Fifteenth NASA Propagation Experimenters Meeting (NAPEX 15) and the Advanced Communications Technology Satellite (ACTS) Propagation Studies Miniworkshop

NASA Technical Reports Server (NTRS)

Davarian, Faramaz (Editor)

1991-01-01

The NASA Propagation Experimenters Meeting (NAPEX), supported by the NASA Propagation Program, is convened annually to discuss studies made on radio wave propagation by investigators from domestic and international organizations. The meeting was organized into three technical sessions. The first session was dedicated to Olympus and ACTS studies and experiments, the second session was focused on the propagation studies and measurements, and the third session covered computer-based propagation model development. In total, sixteen technical papers and some informal contributions were presented. Following NAPEX 15, the Advanced Communications Technology Satellite (ACTS) miniworkshop was held on 29 Jun. 1991, to review ACTS propagation activities, with emphasis on ACTS hardware development and experiment planning. Five papers were presented.

Molecular-Based Optical Diagnostics for Hypersonic Nonequilibrium Flows

NASA Technical Reports Server (NTRS)

Danehy, Paul; Bathel, Brett; Johansen, Craig; Winter, Michael; O'Byrne, Sean; Cutler, Andrew

2015-01-01

This presentation package consists of seven different talks rolled up into one. These talks are all invited orals presentations in a special session at the Aviation 2015 conference and represent contributions that were made to a recent AIAA book that will be published entitled 'Hypersonic Nonequilibrium Flows: Fundamentals and Recent Advances'. Slide 5 lists the individual presentations that will be given during the special session.

Creating psychological connections between intervention recipients: development and focus group evaluation of a group singing session for people with aphasia

PubMed Central

Tarrant, Mark; Warmoth, Krystal; Code, Chris; Dean, Sarah; Goodwin, Victoria A; Stein, Ken; Sugavanam, Thavapriya

2016-01-01

Objectives The study sought to identify key design features that could be used to create a new framework for group-based health interventions. We designed and tested the first session of a group intervention for stroke survivors with aphasia which was aimed at nurturing new psychological connections between group members. Setting The intervention session, a participant focus group and interviews with intervention facilitators were held in a local community music centre in the South West of England. Participants A convenience sample of 10 community-dwelling people with poststroke aphasia participated in the session. Severity of aphasia was not considered for inclusion. Intervention Participants took part in a 90-min group singing session which involved singing songs from a specially prepared song book. Musical accompaniment was provided by the facilitators. Primary and secondary outcome measures Participants and group facilitators reported their experiences of participating in the session, with a focus on activities within the session related to the intervention aims. Researcher observations of the session were also made. Results Two themes emerged from the analysis, concerning experiences of the session (‘developing a sense of group belonging’) and perceptions of its design and delivery (‘creating the conditions for engagement’). Participants described an emerging sense of shared social identity as a member of the intervention group and identified fixed (eg, group size, session breaks) and flexible (eg, facilitator responsiveness) features of the session which contributed to this emergence. Facilitator interviews and researcher observations corroborated and expanded participant reports. Conclusions Engagement with health intervention content may be enhanced in group settings when intervention participants begin to establish positive and meaningful psychological connections with other group members. Understanding and actively nurturing these connections should be a core feature of a general framework for the design and delivery of group interventions. PMID:26908519

Creating psychological connections between intervention recipients: development and focus group evaluation of a group singing session for people with aphasia.

PubMed

Tarrant, Mark; Warmoth, Krystal; Code, Chris; Dean, Sarah; Goodwin, Victoria A; Stein, Ken; Sugavanam, Thavapriya

2016-02-23

The study sought to identify key design features that could be used to create a new framework for group-based health interventions. We designed and tested the first session of a group intervention for stroke survivors with aphasia which was aimed at nurturing new psychological connections between group members. The intervention session, a participant focus group and interviews with intervention facilitators were held in a local community music centre in the South West of England. A convenience sample of 10 community-dwelling people with poststroke aphasia participated in the session. Severity of aphasia was not considered for inclusion. Participants took part in a 90-min group singing session which involved singing songs from a specially prepared song book. Musical accompaniment was provided by the facilitators. Participants and group facilitators reported their experiences of participating in the session, with a focus on activities within the session related to the intervention aims. Researcher observations of the session were also made. Two themes emerged from the analysis, concerning experiences of the session ('developing a sense of group belonging') and perceptions of its design and delivery ('creating the conditions for engagement'). Participants described an emerging sense of shared social identity as a member of the intervention group and identified fixed (eg, group size, session breaks) and flexible (eg, facilitator responsiveness) features of the session which contributed to this emergence. Facilitator interviews and researcher observations corroborated and expanded participant reports. Engagement with health intervention content may be enhanced in group settings when intervention participants begin to establish positive and meaningful psychological connections with other group members. Understanding and actively nurturing these connections should be a core feature of a general framework for the design and delivery of group interventions. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

D-cycloserine Enhancement of Exposure Therapy for Social Anxiety Disorder Depends on the Success of Exposure Sessions

PubMed Central

Smits, Jasper A. J.; Rosenfield, David; Otto, Michael W.; Marques, Luana; Davis, Michelle L.; Meuret, Alicia E.; Simon, Naomi M.; Pollack, Mark H.; Hofmann, Stefan G.

2013-01-01

Objective The evidence for the efficacy of D-cycloserine (DCS) for augmenting cognitive behavioral therapy (CBT) for anxiety disorders has been mixed. Guided by preclinical research and initial findings from a small-scale study involving humans, we tested the hypothesis that DCS enhancement of exposure therapy would be specific to successful exposure sessions. Method Medication-free adults with generalized social anxiety disorder (N = 145) received 50 mg of DCS or placebo 1 hour before each of 5 exposure sessions that were part of a standardized 12-session group CBT protocol. Participants provided fear ratings at the beginning and just before the end of exposure exercises. Independent raters, blind to group assignment, administered the clinical global impression improvement and severity scales at each session and at posttreatment. Results Mixed-effects analyses revealed that, among patients who reported low fear at the end of an exposure session, those who had received DCS evidenced significantly greater clinical improvement at the next session, relative to those who had received placebo. In contrast, when exposure end fear was high, patients receiving DCS exhibited less clinical improvement at the following session than patients receiving placebo. Similarly, patients who had received DCS evidenced lower clinical severity at posttreatment, relative to patients who had received placebo, only when their average end fear for medication-augmented sessions had been in the low to moderate range. Finally, these moderating effects of exposure success as indexed by end fear were not better accounted for by within-session extinction. Conclusions The efficacy of DCS for augmenting exposure-based CBT depends on the success of exposure sessions. These findings may help guide the development of an algorithm for the effective use of DCS for augmenting exposure-based CBT. Trial Registry http://www.ClinicalTrials.gov, ID# NCT00633984, http://www.clinicaltrials.gov/ct2/show/NCT00633984 PMID:23870811

Psychosocial needs of perinatally HIV-infected youths in Thailand: lessons learnt from instructive counseling.

PubMed

Manaboriboon, B; Lolekha, R; Chokephaibulkit, K; Leowsrisook, P; Naiwatanakul, T; Tarugsa, J; Durier, Y; Aunjit, N; Punpanich Vandepitte, W; Boon-Yasidhi, V

2016-12-01

Identifying psychosocial needs of perinatally HIV-infected (pHIV) youth is a key step in ensuring good mental health care. We report psychosocial needs of pHIV youth identified using the "Youth Counseling Needs Survey" (YCS) and during individual counseling (IC) sessions. pHIV youth receiving care at two tertiary-care hospitals in Bangkok or at an orphanage in Lopburi province were invited to participate IC sessions. The youths' psychosocial needs were assessed using instructive IC sessions in four main areas: general health, reproductive health, mood, and psychosocial concerns. Prior to the IC session youth were asked to complete the YCS in which their concerns in the four areas were investigated. Issues identified from the YCS and the IC sessions were compared. During October 2010-July 2011, 150 (68.2%) of 220 eligible youths participated in the IC sessions and completed the YCS. Median age was 14 (range 11-18) years and 92 (61.3%) were female. Mean duration of the IC sessions was 36.5 minutes. One-hundred and thirty (86.7%) youths reported having at least one psychosocial problem discovered by either the IC session or the YCS. The most common problems identified during the IC session were poor health attitude and self-care (48.0%), lack of life skills (44.0%), lack of communication skills (40.0%), poor antiretroviral (ARV) adherence (38.7%), and low self-value (34.7%). The most common problems identified by the YCS were lack of communication skills (21.3%), poor health attitude and self-care (14.0%), and poor ARV adherence (12.7%). Youth were less likely to report psychosocial problems in the YCS than in the IC session. Common psychosocial needs among HIV-infected youth were issues about life skills, communication skills, knowledge on self-care, ARV adherence, and self-value. YCS can identify pHIV youths' psychosocial needs but might underestimate issues. Regular IC sessions are useful to detect problems and provide opportunities for counseling.

Technical editing and the effective communication of scientific results

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

Pieper, G.W.; Picologlou, S.M.

1996-05-01

Communication of scientific results--whether for professional journals, poster sessions, oral presentations, or the popular press--is an essential part of any scientific investigation. The technical editor plays an important rolein ensuring that scientists express their results correctly and effectively. Technical editing comprises far more than simple proofreading. The editor`s tasks may range from restructuring whole parpagrphs and suggesting improved graphical aids to writing abstracts and preparing first drafts of proposals. The technical editor works closely with scientists to present complex ideas to differentaudiences, including fellow scentists, funding agencies, and the general public. New computer technologyhas also involved the technical editor notmore » only with on-line editing but also with preparing CD ROMs and World Wide Web pages.« less

Seals/Secondary Fluid Flows Workshop 1997; Volume II: HSR Engine Special Session

NASA Technical Reports Server (NTRS)

Hendricks, Robert C. (Editor)

2006-01-01

The High Speed Civil Transport (HSCT) will be the largest engine ever built and operated at maximum conditions for long periods of time. It is being developed collaboratively with NASA, FAA, Boeing-McDonnell Douglas, Pratt & Whitney, and General Electric. This document provides an initial step toward defining high speed research (HSR) sealing needs. The overview for HSR seals includes defining objectives, summarizing sealing and material requirements, presenting relevant seal cross-sections, and identifying technology needs. Overview presentations are given for the inlet, turbomachinery, combustor and nozzle. The HSCT and HSR seal issues center on durability and efficiency of rotating equipment seals, structural seals and high speed bearing and sump seals. Tighter clearances, propulsion system size and thermal requirements challenge component designers.

The effect of D-cycloserine on social anxiety treatment using a behavioral outcome measure and a post-session administration strategy

PubMed Central

Sheerin, Christina M.; Kozak, Andrea T.; Hale, Andrew C.; BCBA; Ramesh, Bangalore K.; Spates, C. Richard

2016-01-01

Background The drug D-Cycloserine (DCS) has been used as an adjunct to increase the pace of symptom reductions during exposure therapy for anxiety disorders. This procedure has met with mixed results andmany questions remain. Aims: The findings from two investigations are reported here, highlighting important domains for furthering our understanding of DCS effects. Method Study 1 (n = 16) treated social anxiety among a sample of emerging adults, and in addition to self-report utilized a behavioral measure of symptom improvement to evaluate outcomes. Study 2 (n = 16), utilizing a similar design, introduced an algorithm based post-session administration strategy following sessions where anxiety reductions were evident. Both investigations were double-blind, placebo controlled, randomized trials with participants diagnosed with social anxiety. Treatment was an exposure-based CBT-protocol adopted in other investigations that tested DCS. Results Findings of Study 1 yielded an interaction effect in favor of DCS for self-reported distress ratings (p=.02) and on a behavioral measure of anxiety (p=.01). Findings from Study 2 revealed a significant effect for self-reported subjective distress ratings (p=.002). Conclusions Although limitations of small sample size constrain generalization and limit power, results illustrate some beneficial effects of DCS within the context of exposure-based intervention for social anxiety, yet are discussed in the context of statistical vs. clinical significance and the DCS literature as a whole. Present findings highlight the potential usefulness of a post-session administration strategy and the behavioral measure for future efforts with an eye towards preventing bias through more nuanced and powered studies. PMID:27990477

Poster Session Presentation [from the Netherlands] [and] Seen at Close Quarters.

ERIC Educational Resources Information Center

Bergers, Ton

Two papers examine vocational training, special education, and government services for the disabled in the Netherlands. Originally presented at a convention poster session of the 16th World Congress of Rehabilitation International, the first paper focuses on the national institute at Werkenrode which provides a residential practice-based education…

Graduate Students' Poster Session Experiences: Do Levels of Academic Self-Efficacy and Individual Characteristics Play a Role?

ERIC Educational Resources Information Center

Filipova, Anna A.

2016-01-01

This cross-sectional study assesses the effectiveness of poster session presentations as an alternative to traditional presentations in the public administration classroom. It also determined if graduate students' college academic self-efficacy and background characteristics impacted poster performance outcomes. Data were collected over four…

The AT Odyssey Continues. Proceedings of the RESNA 2001 Annual Conference (Reno, Nevada, June 22-26, 2001). Volume 21.

ERIC Educational Resources Information Center

Simpson, Richard, Ed.

These proceedings of the annual RESNA (Association for the Advancement of Rehabilitation Technology) conference include more than 200 presentations on all facets of assistive technology, including concurrent sessions, scientific platform sessions, interactive poster presentations, computer demonstrations, and the research symposia. The scientific…

PROCEEDINGS OF: WORKSHOP ON MERCURY IN PRODUCTS, PROCESSES, WASTE AND THE ENVIRONMENT: ELIMINATING, REDUCING AND MANAGING RISKS FROM NON-COMBUSTION SOURCES

EPA Science Inventory

This workshop was held on March 22-23, 2000, in Baltimore, Maryland. To facilitate discussions of this issue, the workshop combined a series of presentations at plenary sessions, moderated technical sessions and panel discussions. The topics of these presentations focused on trea...

The interoceptive Pavlovian stimulus effects of caffeine

PubMed Central

Murray, Jennifer E.; Li, Chia; Palmatier, Matthew I.

2007-01-01

The present research sought to test whether caffeine functioned as a Pavlovian cue in two ways—as a positive drug feature or as a conditional stimulus (CS). As a positive feature (Experiment 1), brief light presentations were followed by sucrose only on sessions in which caffeine (10 mg/kg) was administered. On intermixed saline sessions, light presentations were not followed by sucrose. The light came to control robust goal-tracking (i.e., conditioned responding) only in caffeine sessions. Thus, caffeine disambiguates when the light was paired with sucrose. Decreasing the dose of caffeine decreased the conditioned responding evoked by the light (ED50=4.16 mg/kg). Neither nicotine nor amphetamine substituted for the caffeine feature. As a CS, caffeine (10 or 30 mg/kg, Experiments 2a and 2b, respectively) signaled intermittent access to sucrose—no light presentations. No sucrose or lights were presented on intermixed saline sessions. The caffeine CS, regardless of training dose, acquired the ability to evoke only a weak goal-tracking CR. The nature of this dissociation between caffeine as a drug feature versus a CS is discussed within the context of past research finding a similar dissociation with amphetamine and chlordiazepoxide, but not with nicotine. PMID:17477964

The Effect of Male Confederate Presence, Betting, and Accuracy of Play on Males' Gambling on Blackjack

ERIC Educational Resources Information Center

McDougall, Casey L.; Terrance, Cheryl; Weatherly, Jeffrey N.

2011-01-01

Previous research suggests that the actions of a confederate can alter participants' gambling behavior. In the present experiment, male participants played Blackjack either alone or in the presence of a confederate. The confederate either quit early in the session or played for the entire session. Across sessions in which the confederate played…

A Course in Critical Thinking for PhD Students in Biomolecular Sciences and Biotechnology: Classical Experiments in Biochemistry

ERIC Educational Resources Information Center

Hirschberg, Carlos B.

2016-01-01

This essay presents and discusses an eight-session seminar course designed to develop critical thinking skills in doctoral biochemistry students by exposing them to classical experiments in biochemistry. During each 2.5 session, different key topics of the discovery and development of biochemical concepts are discussed. Before each session,…

"Do" Sweat It: Using a Fitness Session as an Introduction to Research on the Relationship between Physical and Mental States

ERIC Educational Resources Information Center

Kenworthy, Amy L.; Hrivnak, George A.

2012-01-01

In this article, a hands-on experiential exercise session in a fitness center is presented as a teaching tool for management instructors to facilitate a theoretically based discussion about the connection between individuals' physical and mental states. Before discussing the components of the exercise session itself, a rationale for integrating…

Geothermal Program Review VI: proceedings. Beyond goals and objectives

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

Not Available

1988-01-01

Program Review VI was comprised of six sessions, including an opening session, four technical sessions that addressed each of the major DOE research areas, and a session on special issues. The technical sessions were on Hydrothermal, Hot Dry Rock, Geopressured and Magma resources. Presenters in the technical sessions discussed their R and D activities within the context of specific GTD Programmatic Objectives for that technology, their progress toward achieving those objectives, and the value of those achievements to industry. The ''Special Issues'' presentations addressed several topics such as the interactions between government and industry on geothermal energy R and D;more » the origin and basis for the programmatic objectives analytical computer model; and international marketing opportunities for US geothermal equipment and services. The unique aspect of Program Review VI was that it was held in conjunction with the National Geothermal Association's Industry Round Table on Federal R and D. The Round Table provided a forum for open and lively discussions between industry and government researchers and gave industry an opportunity to convey their needs and perspectives on DOE's research programs. These discussions also provided valuable information to DOE regarding industry's priorities and directions.« less

Operator strategies under varying conditions of workload

NASA Technical Reports Server (NTRS)

Arnegard, Ruth J.

1991-01-01

An attempt was made to operationally define and measure strategic behavior in a complex multiple task environment. The Multi-Attribute Task battery was developed to simulate various aspects of flight and consisted of an auditory communication task, monitoring tasks, a tracking tasks, a resource management task which allowed a wide range of responding patterns, and a scheduling window which allowed operators to predict changes in workload. This battery was validated for its sensitivity to strategic behavior, and baseline measures for each individual task were collected. Twenty-four undergraduate and graduate students then performed the battery for four 64 minute sessions which took place over a period of 2 days. Each subject performed the task battery under four levels of workload, which were presented for equal lengths of time during all four sessions. Results indicated that in general, performance improves as a function of experience with the battery, but that performance decreased as workload level increased. The data also showed that subjects developed strategies for responding to the resource management task which allowed them to manage the high workload levels more efficiently. This particular strategy developed over time but was also associated with errors of complacency. These results are presented along with implications for the aviation field and areas of future research.

A randomized controlled trial of the effects of multi-sensory stimulation (MSS) for people with dementia.

PubMed

Baker, R; Bell, S; Baker, E; Gibson, S; Holloway, J; Pearce, R; Dowling, Z; Thomas, P; Assey, J; Wareing, L A

2001-03-01

To investigate short-term effects of Multi-Sensory Stimulation (MSS) on behaviour, mood and cognition of older adults with dementia, the generalization of effects to day hospital and home environments and the endurance of any effects over time. A randomized controlled trial comparing MSS with a credible control of one-to-one activities. Fifty patients with diagnoses of moderate to severe dementia were randomized to either MSS or Activity groups. Patients participated in eight 30-minute sessions over a 4-week period. Ratings of behaviour and mood were taken before, during and after sessions to investigate immediate effects. Pre, mid, post-trial, and follow-up assessments were taken to investigate any generalization of effects on cognition, behaviour at the day hospital and behaviour and mood at home and endurance of effects once sessions had ceased. Immediately after MSS and Activity sessions patients talked more spontaneously, related better to others, did more from their own initiative, were less bored/inactive, and were more happy, active or alert. Both groups were more attentive to their environment than before, with a significantly greater improvement from the MSS group. At the day hospital, patients in the Activity group improved on their 'speech skills' (amount of speech; initiation of speech), whereas the MSS group remained unchanged during the trial. The MSS group showed a significant improvement in mood and behaviour at home compared to the Activity group whose behaviour deteriorated. No longer-term benefits were shown; indeed, behaviour declined sharply during the month follow-up period. Both MSS and Activity sessions appear to be effective and appropriate therapies for people with dementia.

The Healthy Brain Network Serial Scanning Initiative: a resource for evaluating inter-individual differences and their reliabilities across scan conditions and sessions

PubMed Central

O’Connor, David; Potler, Natan Vega; Kovacs, Meagan; Xu, Ting; Ai, Lei; Pellman, John; Vanderwal, Tamara; Parra, Lucas C.; Cohen, Samantha; Ghosh, Satrajit; Escalera, Jasmine; Grant-Villegas, Natalie; Osman, Yael; Bui, Anastasia; Craddock, R. Cameron

2017-01-01

Abstract Background: Although typically measured during the resting state, a growing literature is illustrating the ability to map intrinsic connectivity with functional MRI during task and naturalistic viewing conditions. These paradigms are drawing excitement due to their greater tolerability in clinical and developing populations and because they enable a wider range of analyses (e.g., inter-subject correlations). To be clinically useful, the test-retest reliability of connectivity measured during these paradigms needs to be established. This resource provides data for evaluating test-retest reliability for full-brain connectivity patterns detected during each of four scan conditions that differ with respect to level of engagement (rest, abstract animations, movie clips, flanker task). Data are provided for 13 participants, each scanned in 12 sessions with 10 minutes for each scan of the four conditions. Diffusion kurtosis imaging data was also obtained at each session. Findings: Technical validation and demonstrative reliability analyses were carried out at the connection-level using the Intraclass Correlation Coefficient and at network-level representations of the data using the Image Intraclass Correlation Coefficient. Variation in intrinsic functional connectivity across sessions was generally found to be greater than that attributable to scan condition. Between-condition reliability was generally high, particularly for the frontoparietal and default networks. Between-session reliabilities obtained separately for the different scan conditions were comparable, though notably lower than between-condition reliabilities. Conclusions: This resource provides a test-bed for quantifying the reliability of connectivity indices across subjects, conditions and time. The resource can be used to compare and optimize different frameworks for measuring connectivity and data collection parameters such as scan length. Additionally, investigators can explore the unique perspectives of the brain's functional architecture offered by each of the scan conditions. PMID:28369458

[A longitudinal (3 years) study of the development of four children with autism without mental retardation after 90 sessions of social skills training].

PubMed

Liratni, M; Blanchet, C; Pry, R

2016-12-01

Few studies on social skills training essentially based on ABA techniques are dedicated to children with autism aged 5 to 10 years whereas autistic disorders can be diagnosed in very early childhood. Generally, the main criticisms about these social skills training are: shortness of programs (around 20 sessions), no manual with precise descriptions of sessions and used techniques, and a lack of generalization of the learned skills in everyday life. To describe the evolution (before/after) of symptoms and sociocommunicative skills of 7 children with autism and no mental retardation (mean age=7.08) who participated in 90 sessions (during 3 years) in a learning group of communication and socialization (or LGCS). To develop these sessions, we referred to intellectual and verbal levels obtained by the children on The Wechsler Intelligence Scales. We proposed activities such as open discussion, telling about events or vacations, learning of and communicative social rules, social games, outdoor exercises at home or in parks/shops/supermarkets/restaurants with known/unknown children/adults/sellers. To target the social and communicative skills, we also referred to their intellectual level and to Assessment of basic language and learning skills (ABBLS). To practice these sessions, we referred to: (1) TEACCH cognitive ergonomics principles (Treatment and education of autistic and related communication handicapped children developed by Schopler); and especially (2) ABA techniques (Applied behavior analysis) which are rarely mentioned as such. In particular, we used techniques such as: (a) concrete reinforcements which were frequently evaluated; (b) precise levels of verbal incentives and (c) error corrections. To measure the changes, we assessed children with psychometric tests before and after 90 sessions (ADOS and VABS). The scores show significant improvements in autistic symptoms related to communication (ADOS, P=0.03) and significant improvements in both socialization and communication domains (VABS, P=0.00). From a symptomatic point of view (ADOS), we clinically observe better conversation skills and more social initiatives. About socialization and communication behaviors, parents reported (VABS): better listening, better verbal expression, more social relationships and a start of friendship for most of the children. This three-year longitudinal follow-up is the first known study about the evolution of children with autistic disorders after a great number of sessions of social skills training. It shows that it is possible to adapt social skills training to young children. In addition, our program and our results (VABS) show clear examples of generalization which is targeted as a weakness in the specialized studies. However, the absence of a control group and of a base line strongly limit our results in terms of effectiveness. Copyright © 2016 L’Encéphale, Paris. Published by Elsevier Masson SAS. All rights reserved.

The Evaluation of Vehicle Mass Reduction and Material ...

EPA Pesticide Factsheets

Developments in the realm of lightweight materials for automotive use continue to be announced by the industry and by academia. This session will provide new and updated information on new generation of materials. Additionally, this session will focus on the key topics involved in Life-Cycle-Analysis of light-weight materials including practices and developments in material recyclability. This presentation will review key findings from recent LCAs for vehicle mass reduction. Presentation for panel session on advanced materials/lightweighting for light duty vehicles at the Society of Automotive Engineers (SAE) Government/Industry Meeting, Washington, DC (January 25, 2017)

Proceedings of the Flat-Plate Solar Array Project Workshop on Crystal Gowth for High-Efficiency Silicon Solar Cells

NASA Technical Reports Server (NTRS)

Dumas, K. A. (Editor)

1985-01-01

A Workshop on Crystal Growth for High-Efficiency Silicon Solar Cells was held December 3 and 4, 1984, in San Diego, California. The Workshop offered a day and a half of technical presentations and discussions and an afternoon session that involved a panel discussion and general discussion of areas of research that are necessary to the development of materials for high-efficiency solar cells. Topics included the theoretical and experimental aspects of growing high-quality silicon crystals, the effects of growth-process-related defects on photovoltaic devices, and the suitability of various growth technologies as cost-effective processes. Fifteen invited papers were presented, with a discussion period following each presentation. The meeting was organized by the Flat-Plate Solar Array Project of the Jet Propulsion Laboratory. These Proceedings are a record of the presentations and discussions, edited for clarity and continuity.

Integrating a family-focused approach into child obesity prevention: Rationale and design for the My Parenting SOS study randomized control trial

PubMed Central

2011-01-01

Background More than 20% of US children ages 2-5 yrs are classified as overweight or obese. Parents greatly influence the behaviors their children adopt, including those which impact weight (e.g., diet and physical activity). Unfortunately, parents often fail to recognize the risk for excess weight gain in young children, and may not be motivated to modify behavior. Research is needed to explore intervention strategies that engage families with young children and motivate parents to adopt behaviors that will foster healthy weight development. Methods This study tests the efficacy of the 35-week My Parenting SOS intervention. The intervention consists of 12 sessions: initial sessions focus on general parenting skills (stress management, effective parenting styles, child behavior management, coparenting, and time management) and later sessions apply these skills to promote healthier eating and physical activity habits. The primary outcome is change in child percent body fat. Secondary measures assess parent and child dietary intake (three 24-hr recalls) and physical activity (accelerometry), general parenting style and practices, nutrition- and activity-related parenting practices, and parent motivation to adopt healthier practices. Discussion Testing of these new approaches contributes to our understanding of how general and weight-specific parenting practices influence child weight, and whether or not they can be changed to promote healthy weight trajectories. Trial Registration ClinicalTrials.gov: NCT00998348 PMID:21639940

Integrating a family-focused approach into child obesity prevention: rationale and design for the My Parenting SOS study randomized control trial.

PubMed

Ward, Dianne S; Vaughn, Amber E; Bangdiwala, Kant I; Campbell, Marci; Jones, Deborah J; Panter, Abigail T; Stevens, June

2011-06-05

More than 20% of US children ages 2-5 yrs are classified as overweight or obese. Parents greatly influence the behaviors their children adopt, including those which impact weight (e.g., diet and physical activity). Unfortunately, parents often fail to recognize the risk for excess weight gain in young children, and may not be motivated to modify behavior. Research is needed to explore intervention strategies that engage families with young children and motivate parents to adopt behaviors that will foster healthy weight development. This study tests the efficacy of the 35-week My Parenting SOS intervention. The intervention consists of 12 sessions: initial sessions focus on general parenting skills (stress management, effective parenting styles, child behavior management, coparenting, and time management) and later sessions apply these skills to promote healthier eating and physical activity habits. The primary outcome is change in child percent body fat. Secondary measures assess parent and child dietary intake (three 24-hr recalls) and physical activity (accelerometry), general parenting style and practices, nutrition- and activity-related parenting practices, and parent motivation to adopt healthier practices. Testing of these new approaches contributes to our understanding of how general and weight-specific parenting practices influence child weight, and whether or not they can be changed to promote healthy weight trajectories. ClinicalTrials.gov: NCT00998348.

Use of Live Interactive Webcasting for an International Postgraduate Module in eHealth: Case Study Evaluation

PubMed Central

Maramba, Inocencio; Boulos, Maged N Kamel; Alexander, Tara

2009-01-01

Background Producing “traditional” e-learning can be time consuming, and in a topic such as eHealth, it may have a short shelf-life. Students sometimes report feeling isolated and lacking in motivation. Synchronous methods can play an important part in any blended approach to learning. Objective The aim was to develop, deliver, and evaluate an international postgraduate module in eHealth using live interactive webcasting. Methods We developed a hybrid solution for live interactive webcasting using a scan converter, mixer, and digitizer, and video server to embed a presenter-controlled talking head or copy of the presenter’s computer screen (normally a PowerPoint slide) in a student chat room. We recruited 16 students from six countries and ran weekly 2.5-hour live sessions for 10 weeks. The content included the use of computers by patients, patient access to records, different forms of e-learning for patients and professionals, research methods in eHealth, geographic information systems, and telehealth. All sessions were recorded—presentations as video files and the student interaction as text files. Students were sent an email questionnaire of mostly open questions seeking their views of this form of learning. Responses were collated and anonymized by a colleague who was not part of the teaching team. Results Sessions were generally very interactive, with most students participating actively in breakout or full-class discussions. In a typical 2.5-hour session, students posted about 50 messages each. Two students did not complete all sessions; one withdrew from the pressure of work after session 6, and one from illness after session 7. Fourteen of the 16 responded to the feedback questionnaire. Most students (12/14) found the module useful or very useful, and all would recommend the module to others. All liked the method of delivery, in particular the interactivity, the variety of students, and the “closeness” of the group. Most (11/14) felt “connected” with the other students on the course. Many students (11/14) had previous experience with asynchronous e-learning, two as teachers; 12/14 students suggested advantages of synchronous methods, mostly associated with the interaction and feedback from teachers and peers. Conclusions This model of synchronous e-learning based on interactive live webcasting was a successful method of delivering an international postgraduate module. Students found it engaging over a 10-week course. Although this is a small study, given that synchronous methods such as interactive webcasting are a much easier transition for lecturers used to face-to-face teaching than are asynchronous methods, they should be considered as part of the blend of e-learning methods. Further research and development is needed on interfaces and methods that are robust and accessible, on the most appropriate blend of synchronous and asynchronous work for different student groups, and on learning outcomes and effectiveness. PMID:19914901

[Maintenance and improvement of quality of life among elderly patients using a pet-type robot].

PubMed

Kanamori, Masao; Suzuki, Mizue; Tanaka, Misao

2002-03-01

There have been reports of cases in which quality of life and loneliness of elderly people have been affected by interaction with the pet-type robot AIBO. In the present comparison between first and 20th sessions of activity with the pet-type robot, statistically significant improvements were observed in speech, emotional words and satisfaction index. The AKO loneliness scale value was 3.33 at the first session, and was 1.00 at the 20th session (statistically significant decrease). In a comparison of health-related QOL before and after interaction with AIBO, using the SF-36 survey, role function (RP) was statistically higher at the 20th session than at the first session. Evaluation by CgA, a mental stress index, showed a statistically significant decrease as the number of AIBO sessions increased. Case 1: The patient was a 68-year-old woman with chronic rheumatoid arthritis. Her AKO loneliness scale value was 4 on the first session and 1 on the 20th session. She said, "I do not think about anything while playing with the pet-type robot. It heals my mind." Case 2: The patient was a 74-year-old woman with cervical osteochondrosis. Her AKO loneliness scale value was 5 on the first session and 2 on the 20th session. She said, "The first time, I didn't like playing with the robot because I was depressed. After I had played with the robot several times, I felt good." Case 3: The patient was an 84-year-old man with cerebral apoplexy sequelae. His AKO loneliness scale value was 6 on the first session and 1 on the 20th session. He sang with the robot occasionally. The amount of conversation between him and his children greatly increased. Unlike animals, a pet robot does not carry the risk of bacterial infection. The present results suggest the possibility of using robots as a substitute for animal-assisted therapy and other psychosocial therapy in aseptic rooms, ICUs, children's wards, and special care wards for patients with dementia.

Impact of vocal load on breathiness: perceptual evaluation.

PubMed

Remacle, Angélique; Schoentgen, Jean; Finck, Camille; Bodson, Agnès; Morsomme, Dominique

2014-10-01

To evaluate the impact on voice of 2 hours of continuous oral reading. Fifty normophonic women underwent two sessions of voice loading in which the required intensity level varied: 60-65 dB(A) for the first session, and 70-75 dB(A) for the second session. Ten expert judges evaluated the breathiness of one sentence recorded before and after each loading session. Pairs of stimuli were presented randomly to the judges, who were asked to designate the breathiest sample. A significant decrease in breathiness was observed following both sessions, suggesting an improvement of voice subsequent to loading. When comparing the two intensity levels, no difference was found for breathiness after vocal loading.

A randomized trial of effects of health risk appraisal combined with group sessions or home visits on preventive behaviors in older adults.

PubMed

Dapp, Ulrike; Anders, Jennifer A M; von Renteln-Kruse, Wolfgang; Minder, Christoph E; Meier-Baumgartner, Hans Peter; Swift, Cameron G; Gillmann, Gerhard; Egger, Matthias; Beck, John C; Stuck, Andreas E

2011-05-01

To explore effects of a health risk appraisal for older people (HRA-O) program with reinforcement, we conducted a randomized controlled trial in 21 general practices in Hamburg, Germany. Overall, 2,580 older patients of 14 general practitioners trained in reinforcing recommendations related to HRA-O-identified risk factors were randomized into intervention (n = 878) and control (n = 1,702) groups. Patients (n = 746) of seven additional matched general practitioners who did not receive this training served as a comparison group. Patients allocated to the intervention group, and their general practitioners, received computer-tailored written recommendations, and patients were offered the choice between interdisciplinary group sessions (geriatrician, physiotherapist, social worker, and nutritionist) and home visits (nurse). Among the intervention group, 580 (66%) persons made use of personal reinforcement (group sessions: 503 [87%], home visits: 77 [13%]). At 1-year follow-up, persons in the intervention group had higher use of preventive services (eg, influenza vaccinations, adjusted odds ratio 1.7; 95% confidence interval 1.4-2.1) and more favorable health behavior (eg, high fruit/fiber intake, odds ratio 2.0; 95% confidence interval 1.6-2.6), as compared with controls. Comparisons between intervention and comparison group data revealed similar effects, suggesting that physician training alone had no effect. Subgroup analyses indicated favorable effects for HRA-O with personal reinforcement, but not for HRA-O without reinforcement. HRA-O combined with physician training and personal reinforcement had favorable effects on preventive care use and health behavior.

Curriculum and Testing Strategies to Maximize Special Education STAAR Achievement

ERIC Educational Resources Information Center

Johnson, William L.; Johnson, Annabel M.; Johnson, Jared W.

2015-01-01

This document is from a presentation at the 2015 annual conference of the Science Teachers Association of Texas (STAT). The two sessions (each listed as feature sessions at the state conference) examined classroom strategies the presenter used in his chemistry classes to maximize Texas end-of-course chemistry test scores for his special population…

Proceedings: Eighteenth Annual Conference on Research in Medical Education, Washington, D.C., November 6-7, 1979.

ERIC Educational Resources Information Center

Jones, Deborah L., Comp.

The Research in Medical Education (RIME) Program Planning Committee's selections for program materials for the eighteenth annual conference on Research in Medical Education are contained in this volume. The agenda consisted of poster sessions, presentation of papers, and presentation of symposia. Poster sessions examined such topics as student…

Technology & Disability: Research, Design, Practice, and Policy. Proceedings of the RESNA International Conference (25th, Minneapolis, Minnesota, June 27-July 1, 2002).

ERIC Educational Resources Information Center

Simpson, Richard, Ed.

These proceedings of the 2002 annual RESNA (Association for the Advancement of Rehabilitation Technology) conference include more than 200 presentations on all facets of assistive technology, including concurrent sessions, scientific platform sessions, interactive poster presentations, computer demonstrations, and the research symposium. The…

Monitoring strategies and scale-appropriate hydrologic and biogeochemical modelling for natural resource management: Conclusions and recommendations from a session held at the iEMSs 2008

USDA-ARS?s Scientific Manuscript database

This short communication paper presents recommendations for developing scale-appropriate monitoring and modelling strategies to assist decision making in natural resource management. These ideas presented here were discussed in the session (S5) ‘Monitoring strategies and scale-appropriate hydrologic...