Japanese Educational System Improving Ongoing Practice in Schools.

ERIC Educational Resources Information Center

Arimoto, Masahiro

1995-01-01

Describes the Japanese education system's unique characteristics. Japanese schools provide a prescribed curriculum, with pupils confined to desks. Teachers identify with their schools and are committed to service. Teachers and students try to improve schools by working harder. Understanding school effectiveness requires frameworks deeply rooted in…

Advanced development for space robotics with emphasis on fault tolerance

NASA Technical Reports Server (NTRS)

Tesar, D.; Chladek, J.; Hooper, R.; Sreevijayan, D.; Kapoor, C.; Geisinger, J.; Meaney, M.; Browning, G.; Rackers, K.

1995-01-01

This paper describes the ongoing work in fault tolerance at the University of Texas at Austin. The paper describes the technical goals the group is striving to achieve and includes a brief description of the individual projects focusing on fault tolerance. The ultimate goal is to develop and test technology applicable to all future missions of NASA (lunar base, Mars exploration, planetary surveillance, space station, etc.).

ECR plasma thruster research - Preliminary theory and experiments

NASA Technical Reports Server (NTRS)

Sercel, Joel C.; Fitzgerald, Dennis J.

1989-01-01

A preliminary theory of the operation of the electron-cyclotron-resonance (ECR) plasma thruster is described along with an outline of recent experiments. This work is presented to communicate the status of an ongoing research effort directed at developing a unified theory to quantitatively describe the operation of the ECR plasma thruster. The theory is presented as a set of nonlinear ordinary differential equations and boundary conditions which describe the plasma density, velocity, and electron temperature. Diagnostic tools developed to measure plasma conditions in the existing research device are described.

The Cultural Preparation of Teachers.

ERIC Educational Resources Information Center

Goddard, J. Tim

This paper describes an ongoing doctoral study on the preparation of teachers to work in a variety of student cultural populations. It will examine teachers from three distinctly different geographical and sociocultural areas. The three areas are urban, suburban/rural, and rural isolated school jurisdictions in Alberta and Saskatchewan (Canada).…

Astroparticle physics at the Eastern Colombia region

NASA Astrophysics Data System (ADS)

Asorey, Hernán; Núñez, Luis A.

2015-12-01

We present the emerging panorama of Astroparticle Physics at the Eastern Colombia region, and describe several ongoing projects, most of them related to the Latin American Giant Observatory (LAGO) Project. This research work is carried out at the Grupo de Investigaciones en Relatividad y Gravitacin of Universidad Industrial de Santander.

Merging Expertise: Preparing Collaborative Educators

ERIC Educational Resources Information Center

Altieri, Elizabeth M.; Colley, Kenna M.; Daniel, Leslie S.; Dickenson, Kathie W.

2015-01-01

In this article, teacher education faculty of a medium-size university, historically grounded in teacher preparation within a rural context, describe their ongoing work to transform their practice in order to prepare special and general educators who co-plan, co-teach, and co-assess with their counterparts in the field. Follow-up research with…

A Computational Architecture for Programmable Automation Research

NASA Astrophysics Data System (ADS)

Taylor, Russell H.; Korein, James U.; Maier, Georg E.; Durfee, Lawrence F.

1987-03-01

This short paper describes recent work at the IBM T. J. Watson Research Center directed at developing a highly flexible computational architecture for research on sensor-based programmable automation. The system described here has been designed with a focus on dynamic configurability, layered user inter-faces and incorporation of sensor-based real time operations into new commands. It is these features which distinguish it from earlier work. The system is cur-rently being implemented at IBM for research purposes and internal use and is an outgrowth of programmable automation research which has been ongoing since 1972 [e.g., 1, 2, 3, 4, 5, 6] .

Revolutionary/Unconventional Aeropropulsion Technology Evaluation through Thermodynamic Work Potential: A Revolutionary Aeropropulsion Concepts Program Research Initiative

NASA Technical Reports Server (NTRS)

Mavris, Dimitri; Danner, Travis; Roth, Bryce

2002-01-01

This report is intended as a status report for activities covered May through July 2002 under the auspices of NASA Glenn's Revolutionary Aeropropulsion Concepts (RAC) project. This is the first phase I quarterly report and as such, considerable focus will be given to defining the basic need and motivation driving this research effort. In addition, background research has been ongoing for the past several months and has culminated in considerable information pertaining to the state-of-the-art in work potential analysis methods. This work is described in detail herein. Finally, the proposed analysis approach is described, as are the various ancillary concepts required for its implementation.

Taking on Critical Literacy: The Journey of Newcomers and Novices.

ERIC Educational Resources Information Center

Lewison, Mitzi; Flint, Amy Seely; Van Sluys, Katie

2002-01-01

Describes a portion of the authors' work with a group of elementary teachers during the first eight months of an ongoing study investigating critical literacy in classrooms. Examines the understandings and classroom practices of two groups of teachers: newcomers and novices. Provides insights into the concerns teachers have when they begin…

Illuminating Common Ground: Script Writing, Fiction and the 7Ws.

ERIC Educational Resources Information Center

Rike, Elizabeth K.

1996-01-01

Describes the ongoing work of a teacher whose Summer Institute for Drama/Teacher Education at the University of Tennessee provides training for both theater and classroom teachers. Focuses on her teaching method--improvisational drama--which simultaneously addresses elements common to fiction and script writing, and now contained in the language…

High School/College Partnerships. 1981 Current Issues in Higher Education, No 1.

ERIC Educational Resources Information Center

American Association for Higher Education, Washington, DC.

The need for better high school/college articulation is addressed in five papers. In "High School/College Partnerships That Work," Ernest L. Boyer describes the ongoing efforts to encourage high school/college collaboration and considers five principles necessary for establishing cooperative programs, including the need for educators at…

Valuing Student Teachers' Perspectives: Researching Inclusively in Inclusive Education?

ERIC Educational Resources Information Center

Black-Hawkins, Kristine; Amrhein, Bettina

2014-01-01

This paper considers how engaging with the principles of inclusive research can enhance research studies that set out to understand the experiences of student teachers on initial teacher education programmes. It does so by describing the methodological development of an on-going study of student teachers' perspectives on working with diverse…

Shaping the Future for Children with Foetal Alcohol Spectrum Disorders

ERIC Educational Resources Information Center

Blackburn, Carolyn; Carpenter, Barry; Egerton, Jo

2010-01-01

This article describes work undertaken in connection with an ongoing research project funded by the Training and Development Agency for Schools. It illustrates the educational implications of foetal alcohol spectrum disorders (FASD) and its implications for the educational workforce in seeking to meet the needs of those children who are affected.

Bibliographic Networks and Microcomputer Applications for Aerospace and Defense Scientific and Technical Information.

ERIC Educational Resources Information Center

Hartt, Richard W.

This report discusses the characteristics, operations, and automation requirements of technical libraries providing services to organizations involved in aerospace and defense scientific and technical work, and describes the Local Automation Model project. This on-going project is designed to demonstrate the concept of a fully integrated library…

Behind Beats and Rhymes: Working Class from a Hampton Roads Hip Hop Homeplace

ERIC Educational Resources Information Center

Durham, Aisha S.

2009-01-01

The film documentary titled "Hip Hop: beyond beats and rhymes" captures ongoing conversations among scholars, cultural critics, and hip hop insiders about the state of African Americans by interrogating distinct expressive forms associated with hip hop culture. Durham draws from two scenes to describe her memories as the researched…

Listening to Learning outside the Classroom: Student Teachers Study Playground Literacies

ERIC Educational Resources Information Center

Grugeon, Elizabeth

2005-01-01

This article reports on ongoing work in initial teacher education (ITE) where student teachers have been required to observe and record children's play, to describe and analyse this, and to consider the pedagogical implications. They have been introduced to a theoretical background, which takes into account the increasingly multi-modal nature of…

Learning in Good Company: Report on a Pilot Study.

ERIC Educational Resources Information Center

Featherstone, Helen; And Others

This report describes the first year of an ongoing intervention study and the learning of a group of teachers who are working together to make changes in the ways they teach mathematics. The document presents a vision of mathematics education based on research in cognitive psychology which indicates that learners construct knowledge rather than…

The "Synergies" Research-Practice Partnership Project: A "2020 Vision" Case Study

ERIC Educational Resources Information Center

Falk, John H.; Dierking, Lynn D.; Staus, Nancy L.; Wyld, Jennifer N.; Bailey, Deborah L.; Penuel, William R.

2016-01-01

This paper, describes "Synergies," an on-going longitudinal study and design effort, being conducted in a diverse, under-resourced community in Portland, Oregon, with the goal of measurably improving STEM learning, interest and participation by early adolescents, both in school and out of school. Authors examine how the work of this…

Leaders with Vision: The Quest for School Renewal.

ERIC Educational Resources Information Center

Starratt, Robert J.

This book was written for teachers and principals who wish to exercise leadership in the ongoing work of school renewal. The book presents a new theory of educational leadership, examines the essential elements of leadership, and provides an indepth look at what "vision" means for educational leaders. Chapter 1 describes the roles of the principal…

VESUVIO Data Analysis Goes MANTID

NASA Astrophysics Data System (ADS)

Jackson, S.; Krzystyniak, M.; Seel, A. G.; Gigg, M.; Richards, S. E.; Fernandez-Alonso, F.

2014-12-01

This paper describes ongoing efforts to implement the reduction and analysis of neutron Compton scattering data within the MANTID framework. Recently, extensive work has been carried out to integrate the bespoke data reduction and analysis routines written for VESUVIO with the MANTID framework. While the programs described in this document are designed to replicate the functionality of the Fortran and Genie routines already in use, most of them have been written from scratch and are not based on the original code base.

Terrestrial Soundscapes: Status of Ecological Research in Natural and Human-Dominated Landscapes.

PubMed

Pijanowski, Bryan Christopher

2016-01-01

Soundscape ecological research in terrestrial systems is relatively new. In this paper, I present a brief summary of the origins of this research area, describe research questions related to several research thrusts that are ongoing, summarize several soundscape projects that exist and how these relate to the research thrusts, and briefly describe the work of a global network of scientists, musicians, and engineers that are attempting to move this new field forward.

A horizontal inflatable habitat for SEI

NASA Astrophysics Data System (ADS)

Kennedy, Kriss J.

The inflatable habitat described in this paper is a horizontally-oriented cylindrical pneumatic structure. It is part of NASA's ongoing effort to study inflatables as alternative habitats for the Space Exploration Initiative. This inflatable habitat provides a living and working environment for a crew of 12. It is an 8-m diameter by 45.34-m cylinder containing 2145 cu m of volume. Two levels of living and working areas make up the 547 sq m of floor space.

Working with families of children with special needs: the parent adviser scheme.

PubMed

Buchan, L; Clemerson, J; Davis, H

1988-01-01

This paper describes a project in which an attempt is made to provide regular, ongoing support and counselling for families of children with severe developmental delays and intellectual or physical impairments. This service is available to both English speaking and Bangladeshi families, and is concerned with the needs of the whole family, not just the child. Professionals already working in this field are trained in counselling skills and then work in partnership with the families, attempting to develop a respectful, open relationship based upon active listening.

Heliogyro Solar Sail Research at NASA

NASA Technical Reports Server (NTRS)

Wilkie, W. Keats; Warren, Jerry E.; Guerrant, Daniel V.; Lawrence, Dale A.; Gibbs, S. Chad; Dowell, Earl H.; Heaton, Andrew F.; Heaton, Andrew F.; Juang, Jer-Nan; Horta, Lucas G.;

Supporting Concrete Visual Thinking in Multiplicative Reasoning: Difficulties and Opportunities. Technical Report 88-16.

ERIC Educational Resources Information Center

Kaput, James J.

The Educational Technology Center has attempted to develop a series of computer based learning environments to support the learning and application of multiplicative reasoning. The work and software described in this paper, including the teaching experiment that generated the error phenomena examined, is part of a larger ongoing research project.…

Different Strokes for Different Folks: Scaling a Blended Model of Teacher Professional Learning

ERIC Educational Resources Information Center

Butler, Deirdre; Leahy, Margaret; Hallissy, Michael; Brown, Mark

2017-01-01

Purpose: The purpose of this paper is to describe an innovative model of teacher professional learning that has evolved over a decade (2006 to 2016). Design/methodology/approach: Working in a range of different school contexts, in conjunction with an ongoing engagement with the research literature, has enabled the development over three phases of…

Scaling a Model of Teacher Professional Learning--To MOOC or Not to MOOC?

ERIC Educational Resources Information Center

Butler, Deirdre; Leahy, Margaret; Hallissy, Michael; Brown, Mark

2016-01-01

This paper describes an innovative model of teacher professional learning that has evolved over a decade. Working in a range of different school contexts, in conjunction with an ongoing engagement with the research literature, has enabled the development over three phases of a robust, yet, flexible framework that meets teachers' expressed needs.…

Turning an Undergraduate Class into a Professional Research Community

ERIC Educational Resources Information Center

Chang, Hasok

2005-01-01

I describe here an ongoing pilot project aimed at a full integration of teaching and research at the undergraduate level. Our chief innovation is the mechanism of inheritance: each year students receive a body of work produced by the previous group of students and make improvements and additions to it; this process can be repeated until…

Space nuclear safety program. Progress report, October-December 1984

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

George, T.G.

1986-05-01

This quarterly report covers studies related to the use of /sup 238/PuO/sub 2/ in radioisotope power systems carried out for the Office of Special Nuclear Projects of the US Department of Energy by Los Alamos National Laboratory. Most of the studies discussed are ongoing; the results and conclusions described may change as the work progresses.

Ongoing training of community health workers in low-income and middle-income countries: a systematic scoping review of the literature

PubMed Central

O’Donovan, Charles; Kuhn, Isla; Sachs, Sonia Ehrlich

2018-01-01

Objectives Understanding the current landscape of ongoing training for community health workers (CHWs) in low-income and middle-income countries (LMICs) is important both for organisations responsible for their training, as well as researchers and policy makers. This scoping review explores this under-researched area by mapping the current delivery implementation and evaluation of ongoing training provision for CHWs in LMICs. Design Systematic scoping review. Data sources MEDLINE, Embase, AMED, Global Health, Web of Science, Scopus, ASSIA, LILACS, BEI and ERIC. Study selection Original studies focusing on the provision of ongoing training for CHWs working in a country defined as low income and middle income according to World Bank Group 2012 classification of economies. Results The scoping review found 35 original studies that met the inclusion criteria. Ongoing training activities for CHWs were described as supervision (n=19), inservice or refresher training (n=13) or a mixture of both (n=3). Although the majority of studies emphasised the importance of providing ongoing training, several studies reported no impact of ongoing training on performance indicators. The majority of ongoing training was delivered inperson; however, four studies reported the use of mobile technologies to support training delivery. The outcomes from ongoing training activities were measured and reported in different ways, including changes in behaviour, attitudes and practice measured in a quantitative manner (n=16), knowledge and skills (n=6), qualitative assessments (n=5) or a mixed methods approach combining one of the aforementioned modalities (n=8). Conclusions This scoping review highlights the diverse range of ongoing training for CHWs in LMICs. Given the expansion of CHW programmes globally, more attention should be given to the design, delivery, monitoring and sustainability of ongoing training from a health systems strengthening perspective. PMID:29705769

Testing and Characterization of a Prototype Telescope for the Evolved Laser Interferometer Space Antenna (eLISA)

NASA Technical Reports Server (NTRS)

Sankar, S.; Livas, J.

2016-01-01

We describe our efforts to fabricate, test and characterize a prototype telescope for the eLISA mission. Much of our work has centered on the modeling and measurement of scattered light performance. This work also builds on a previous demonstration of a high dimensional stability metering structure using particular choices of materials and interfaces. We will discuss ongoing plans to merge these two separate demonstrations into a single telescope design demonstrating both stray light and dimensional stability requirements simultaneously.

Direct Write Printing on Thin and Flexible Substrates for Space Applications

NASA Technical Reports Server (NTRS)

Paquette, Beth

2016-01-01

This presentation describes the work done on direct-write printing conductive traces for a flexible detector application. A Repeatability Plan was established to define detector requirements, material and printer selections, printing facilities, and tests to verify requirements are met. Designs were created for the detector, and printed using an aerosol jet printer. Testing for requirement verification is ongoing.

The Lifelong Learning Iceberg of Information Systems Academics--A Study of On-Going Formal and Informal Learning by Academics

ERIC Educational Resources Information Center

Davey, Bill; Tatnall, Arthur

2007-01-01

This article describes a study that examined the lifelong learning of information systems academics in relation to their normal work. It begins by considering the concept of lifelong learning, its relationship to real-life learning and that lifelong learning should encompass the whole spectrum of formal, non-formal and informal learning. Most…

Mixed-Initiative Planning in MAPGEN: Capabilities and Shortcomings

NASA Technical Reports Server (NTRS)

Bresina, John L.; Jonsson, Ari K.; Morris, Paul H.; Rajan, Kanna

2005-01-01

MAPGEN (Mixed-initiative Activity Plan GENerator) is a mixed-initiative system that employs automated constraint-based planning, scheduling, and temporal reasoning to assist the Mars Exploration Rover mission operations staff in generating the daily activity plans. This paper describes the mixed-initiative capabilities of MAPGEN, identifies shortcomings with the deployed system, and discusses ongoing work to address some of these shortcomings.

Getting Education Right for Long-term Growth in the Czech Republic. OECD Economics Department Working Papers, No. 497

ERIC Educational Resources Information Center

Goglio, Alessandro

2006-01-01

Widening the skills base and improving labour-market efficiency requires the support of good education. This paper describes the structure of the education system, identifies weaknesses and considers ways to improve performance in light of the ongoing rapidly expanding demand for tertiary level education. The paper discusses ways to modernise the…

Communication Simulations for Power System Applications

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

Fuller, Jason C.; Ciraci, Selim; Daily, Jeffrey A.

2013-05-29

New smart grid technologies and concepts, such as dynamic pricing, demand response, dynamic state estimation, and wide area monitoring, protection, and control, are expected to require considerable communication resources. As the cost of retrofit can be high, future power grids will require the integration of high-speed, secure connections with legacy communication systems, while still providing adequate system control and security. While considerable work has been performed to create co-simulators for the power domain with load models and market operations, limited work has been performed in integrating communications directly into a power domain solver. The simulation of communication and power systemsmore » will become more important as the two systems become more inter-related. This paper will discuss ongoing work at Pacific Northwest National Laboratory to create a flexible, high-speed power and communication system co-simulator for smart grid applications. The framework for the software will be described, including architecture considerations for modular, high performance computing and large-scale scalability (serialization, load balancing, partitioning, cross-platform support, etc.). The current simulator supports the ns-3 (telecommunications) and GridLAB-D (distribution systems) simulators. Ongoing and future work will be described, including planned future expansions for a traditional transmission solver. A test case using the co-simulator, utilizing a transactive demand response system created for the Olympic Peninsula and AEP gridSMART demonstrations, requiring two-way communication between distributed and centralized market devices, will be used to demonstrate the value and intended purpose of the co-simulation environment.« less

Behavioral Health and Performance at NASA JSC: Recent Successes and Future Plan for BHP Research and Operations

NASA Technical Reports Server (NTRS)

Leveton, L. B.; VanderArk, S. T.

2014-01-01

The Behavioral Health and Performance discipline at NASA Johnson Space Center is organized into two distinct Divisions (Biomedical Research and Environmental Science Division and Space and Clinical Operations Division) but is integrated and interrelated in its day-to-day work. Ongoing operations supporting NASA's spaceflight goals benefit from the research portfolios that address risks to mission success. Similarly, these research portfolios are informed by operations to ensure investigations stay relevant given the dynamic environment of spaceflight. There are many success stories that can be presented where initial work begun as a BHP Research project, and funded through the Human Research Program, was fully implemented in operations or addressed an operational need. Examples include improving effectiveness of the debriefings used within Mission Control by the Mission Operations Directorate and countermeasures for fatigue management. There is also ongoing collaboration with research and operations for developing selection methods for future generation astronauts, and to enhance and inform the current family support function. The objective of this panel is to provide examples of recent success stories, describe areas where close collaboration is benefitting ongoing research and operations, and summarize how this will come together as NASA plans for the one year ISS mission - a unique opportunity for both BHP operations and research to learn more about preparing and supporting crewmembers for extended missions in space. The proposed panel will be comprised of six presentations, each describing a unique aspect of research or operations and the benefits to current and future spaceflight.

Space Station Habitability Research

NASA Technical Reports Server (NTRS)

Clearwater, Yvonne A.

1988-01-01

The purpose and scope of the Habitability Research Group within the Space Human Factors Office at the NASA/Ames Research Center is described. Both near-term and long-term research objectives in the space human factors program pertaining to the U.S. manned Space Station are introduced. The concept of habitability and its relevancy to the U.S. space program is defined within a historical context. The relationship of habitability research to the optimization of environmental and operational determinants of productivity is discussed. Ongoing habitability research efforts pertaining to living and working on the Space Station are described.

Space Station habitability research

NASA Technical Reports Server (NTRS)

Clearwater, Y. A.

1986-01-01

The purpose and scope of the Habitability Research Group within the Space Human Factors Office at the NASA/Ames Research Cente is described. Both near-term and long-term research objectives in the space human factors program pertaining to the U.S. manned Space Station are introduced. The concept of habitability and its relevancy to the U.S. space program is defined within a historical context. The relationship of habitability research to the optimization of environmental and operational determinants of productivity is discussed. Ongoing habitability research efforts pertaining to living and working on the Space Station are described.

Space Station habitability research.

PubMed

Clearwater, Y A

1988-02-01

The purpose and scope of the Habitability Research Group within the Space Human Factors Office at the NASA/Ames Research Center is described. Both near-term and long-term research objectives in the space human factors program pertaining to the U.S. manned Space Station are introduced. The concept of habitability and its relevancy to the U.S. space program is defined within a historical context. The relationship of habitability research to the optimization of environmental and operational determinants of productivity is discussed. Ongoing habitability research efforts pertaining to living and working on the Space Station are described.

Manager's assistant systems for space system planning

NASA Technical Reports Server (NTRS)

Bewley, William L.; Burnard, Robert; Edwards, Gary E.; Shoop, James

1992-01-01

This paper describes a class of knowledge-based 'assistant' systems for space system planning. Derived from technology produced for the DARPA/USAF Pilot's Associate program, these assistant systems help the human planner by doing the bookkeeping to maintain plan data and executing the procedures and heuristics currently used by the human planner to define, assess, diagnose, and revise plans. Intelligent systems for Space Station Freedom assembly sequence planning and Advanced Launch System modeling will be presented as examples. Ongoing NASA-funded work on a framework supporting the development of such tools will also be described.

Realizing situation awareness within a cyber environment

NASA Astrophysics Data System (ADS)

Tadda, George; Salerno, John J.; Boulware, Douglas; Hinman, Michael; Gorton, Samuel

2006-04-01

Situation Awareness (SA) problems all require an understanding of current activities, an ability to anticipate what may happen next, and techniques to analyze the threat or impact of current activities and predictions. These processes of SA are common regardless of the domain and can be applied to the detection of cyber attacks. This paper will describe the application of a SA framework to implementing Cyber SA, describe some metrics for measuring and evaluating systems implementing Cyber SA, and discuss ongoing work in this area. We conclude with some ideas for future activities.

Perceptions of the Impact of Online Learning as a Distance-Based Learning Model on the Professional Practices of Working Nurses in Northern Ontario

ERIC Educational Resources Information Center

Carter, Lorraine; Hanna, Mary; Warry, Wayne

2016-01-01

Nurses in Canada face diverse challenges to their ongoing educational pursuits. As a result, they have been early adopters of courses and programs based on distance education principles and, in particular, online learning models. In the study described in this paper, nurses studying at two northern universities, in programs involving online…

Airbreathing hypersonic vehicle design and analysis methods

NASA Technical Reports Server (NTRS)

Lockwood, Mary Kae; Petley, Dennis H.; Hunt, James L.; Martin, John G.

1996-01-01

The design, analysis, and optimization of airbreathing hypersonic vehicles requires analyses involving many highly coupled disciplines at levels of accuracy exceeding those traditionally considered in a conceptual or preliminary-level design. Discipline analysis methods including propulsion, structures, thermal management, geometry, aerodynamics, performance, synthesis, sizing, closure, and cost are discussed. Also, the on-going integration of these methods into a working environment, known as HOLIST, is described.

Ongoing training of community health workers in low-income andmiddle-income countries: a systematic scoping review of the literature.

PubMed

O'Donovan, James; O'Donovan, Charles; Kuhn, Isla; Sachs, Sonia Ehrlich; Winters, Niall

2018-04-28

Understanding the current landscape of ongoing training for community health workers (CHWs) in low-income and middle-income countries (LMICs) is important both for organisations responsible for their training, as well as researchers and policy makers. This scoping review explores this under-researched area by mapping the current delivery implementation and evaluation of ongoing training provision for CHWs in LMICs. Systematic scoping review. MEDLINE, Embase, AMED, Global Health, Web of Science, Scopus, ASSIA, LILACS, BEI and ERIC. Original studies focusing on the provision of ongoing training for CHWs working in a country defined as low income and middle income according to World Bank Group 2012 classification of economies. The scoping review found 35 original studies that met the inclusion criteria. Ongoing training activities for CHWs were described as supervision (n=19), inservice or refresher training (n=13) or a mixture of both (n=3). Although the majority of studies emphasised the importance of providing ongoing training, several studies reported no impact of ongoing training on performance indicators. The majority of ongoing training was delivered inperson; however, four studies reported the use of mobile technologies to support training delivery. The outcomes from ongoing training activities were measured and reported in different ways, including changes in behaviour, attitudes and practice measured in a quantitative manner (n=16), knowledge and skills (n=6), qualitative assessments (n=5) or a mixed methods approach combining one of the aforementioned modalities (n=8). This scoping review highlights the diverse range of ongoing training for CHWs in LMICs. Given the expansion of CHW programmes globally, more attention should be given to the design, delivery, monitoring and sustainability of ongoing training from a health systems strengthening perspective. © 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.

Work-life balancing: challenges and strategies.

PubMed

Chittenden, Eva H; Ritchie, Christine S

2011-07-01

Balancing the personal and the professional is an ongoing struggle for most professionals, and palliative care clinicians are no exception. A sustained lack of balance can lead to feelings of frustration, inadequacy, and guilt. Palliative care physicians may find this balance particularly difficult due to the nature of their work: caring for patients and families who are often suffering and in crisis. In this article, we describe challenges to work-life balancing and strategies that may promote balance, including "timeshifting," goal setting, cognitive reframing, and self-care. We argue that the search for balance is a lifelong endeavor that entails self-reflection and continuing examination of one's values and goals.

Working Together for Better Student Learning: A Multi-University, Multi-Federal Partner Program for Asynchronous Learning Module Development for Radar-Based Remote Sensing Systems

ERIC Educational Resources Information Center

Yeary, M. B.; Yu, T.; Palmer, R. D.; Monroy, H.; Ruin, I.; Zhang, G.; Chilson, P. B.; Biggerstaff, M. I.; Weiss, C.; Mitchell, K. A.; Fink, L. D.

2010-01-01

Students are not exposed to enough real-life data. This paper describes how a community of scholars seeks to remedy this deficiency and gives the pedagogical details of an ongoing project that commenced in the Fall 2004 semester. Fostering deep learning, this multiyear project offers a new active-learning, hands-on interdisciplinary laboratory…

Bringing Psychological Science to the Forefront of Educational Policy: Collaborative Efforts of the American Psychological Association's Coalition for Psychology in the Schools and Education

ERIC Educational Resources Information Center

Rollin, Stephen A.; Subotnik, Rena F.; Bassford, Maya; Smulson, Jennifer

2008-01-01

The following article details the work of the American Psychological Association's (APA's) Coalition for Psychology in the Schools and Education (CPSE). First, a brief history of the background and creation of the coalition is described. The article then details the projects, completed and ongoing, of the CPSE. Those projects include a Teacher…

A Novel Hydrogel-Based Biosampling Approach

DTIC Science & Technology

2016-03-01

MONITORING AGENCY NAME(S) AND ADDRESS(ES) U.S. Army Edgewood Chemical Biological Center Seedling Program, APG, MD 21010-5424 10. SPONSOR/MONITOR’S...Std. Z39.18 ii Blank   iii PREFACE The work described in this report was authorized under the U.S. Army Edgewood Chemical Biological...a complex area of intensive, ongoing research. After a biorelease event, sampling is at the core of all pre- and post- decontamination analyses

Forging a future of better cardiovascular health: addressing childhood obesity.

PubMed

Pratt, Charlotte A; Arteaga, Sonia; Loria, Catherine

2014-02-04

This paper describes ongoing National, Heart, Lung, and Blood Institute (NHLBI)-initiated childhood obesity research. It calls on clinicians, researchers, and cardiologists to work with other healthcare providers, community agencies, schools and caregivers to foster better cardiovascular health in children by intervening on multiple levels of influence on childhood obesity. Copyright © 2014 American College of Cardiology Foundation. Published by Elsevier Inc. All rights reserved.

The "perfect storm" in compensation: convergence of events leads to a greater need to review compensation strategies.

PubMed

Jones, Robert B

2004-01-01

The recent unprecedented convergence of significant strategic events in the compensation arena has created the need for ongoing and extensive compensation planning. This article reviews the events leading to this point, describes the implications of the results from a recent Aon study with WorldatWork, and suggests what employers can do to successfully navigate the "perfect storm" in compensation.

Quality Assurance Plan for Placement of Cold-Cap Grout, Demonstration Vault, Hanford Grout Vault Program

DTIC Science & Technology

1992-08-01

recommend that representatives of the WES Concrete Technology Division be onsite during the placement and postplacement phases to offer technical...written before field placement. PREFACE The work described in this report is part of an ongoing research effort accomplished in the Concrete Technology ... Division (CTD), Structures Laboratory (SL), U.S. Army Engineer Waterways Experiment Station (WES), under Interagency Agreement from the Department of

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

Ogilvie, Jennifer P.

Photosystem II (PSII) is the only known natural enzyme that uses solar energy to split water, making the elucidation of its design principles critical for our fundamental understanding of photosynthesis and for our ability to mimic PSII’s remarkable properties. This report discusses progress towards addressing key open questions about the PSII RC. It describes new spectroscopic methods that were developed to answer these questions, and summarizes the outcomes of applying these methods to study the PSII RC. Using 2D electronic spectroscopy and 2D electronic Stark spectroscopy, models for the PSII RC were tested and refined. Work is ongoing to usemore » the collected data to elucidate the charge separation mechanism in the PSII RC. Coherent dynamics were also observed in the PSII RC for the first time. Through extensive characterization and modeling we have assigned these coherences as vibronic in nature, and believe that they reflect resonances between key vibrational pigment modes and electronic energy gaps that may facilitate charge separation. Work is ongoing to definitively test the functional relevance of electronic-vibrational resonances.« less

A Simple Case Study of a Grid Performance System

NASA Technical Reports Server (NTRS)

Aydt, Ruth; Gunter, Dan; Quesnel, Darcy; Smith, Warren; Taylor, Valerie; Biegel, Bryan (Technical Monitor)

2001-01-01

This document presents a simple case study of a Grid performance system based on the Grid Monitoring Architecture (GMA) being developed by the Grid Forum Performance Working Group. It describes how the various system components would interact for a very basic monitoring scenario, and is intended to introduce people to the terminology and concepts presented in greater detail in other Working Group documents. We believe that by focusing on the simple case first, working group members can familiarize themselves with terminology and concepts, and productively join in the ongoing discussions of the group. In addition, prototype implementations of this basic scenario can be built to explore the feasibility of the proposed architecture and to expose possible shortcomings. Once the simple case is understood and agreed upon, complexities can be added incrementally as warranted by cases not addressed in the most basic implementation described here. Following the basic performance monitoring scenario discussion, unresolved issues are introduced for future discussion.

A 3D front tracking method on a CPU/GPU system

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

Bo, Wurigen; Grove, John

2011-01-21

We describe the method to port a sequential 3D interface tracking code to a GPU with CUDA. The interface is represented as a triangular mesh. Interface geometry properties and point propagation are performed on a GPU. Interface mesh adaptation is performed on a CPU. The convergence of the method is assessed from the test problems with given velocity fields. Performance results show overall speedups from 11 to 14 for the test problems under mesh refinement. We also briefly describe our ongoing work to couple the interface tracking method with a hydro solver.

Understanding Cognitive and Collaborative Work: Observations in an Electric Transmission Operations Control Center

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

Obradovich, Jodi H.

2011-09-30

This paper describes research that is part of an ongoing project to design tools to assist in the integration of renewable energy into the electric grid. These tools will support control room dispatchers in real-time system operations of the electric power transmission system which serves much of the Western United States. Field observations comprise the first phase of this research in which 15 operators have been observed over various shifts and times of day for approximately 90 hours. Findings describing some of the cognitive and environmental challenges of managing the dynamically changing electric grid are presented.

NASA's MERBoard: An Interactive Collaborative Workspace Platform. Chapter 4

NASA Technical Reports Server (NTRS)

Trimble, Jay; Wales, Roxana; Gossweiler, Rich

2003-01-01

This chapter describes the ongoing process by which a multidisciplinary group at NASA's Ames Research Center is designing and implementing a large interactive work surface called the MERBoard Collaborative Workspace. A MERBoard system involves several distributed, large, touch-enabled, plasma display systems with custom MERBoard software. A centralized server and database back the system. We are continually tuning MERBoard to support over two hundred scientists and engineers during the surface operations of the Mars Exploration Rover Missions. These scientists and engineers come from various disciplines and are working both in small and large groups over a span of space and time. We describe the multidisciplinary, human-centered process by which this h4ERBoard system is being designed, the usage patterns and social interactions that we have observed, and issues we are currently facing.

A multidisciplinary TBI inpatient rehabilitation programme for active duty service members as part of a randomized clinical trial.

PubMed

Braverman, S E; Spector, J; Warden, D L; Wilson, B C; Ellis, T E; Bamdad, M J; Salazar, A M

1999-06-01

To design and describe an effective rehabilitation programme for use in an ongoing trial on the efficacy of multidisciplinary brain injury rehabilitation for moderately head injury military service members. Treatment arm of a randomized control trial. US military tertiary care hospital inpatient rehabilitation programme. Sixty seven active duty military with moderate to severe TBI who were randomized to the treatment arm of the protocol. Eight week rehabilitation programme combining group and individual therapies with an inpatient milieu-oriented neuropsychological focus. Group therapies included fitness, planning and organization, cognitive skills, work skills, medication, and milieu groups, and community re-entry outings. Individual therapy included neuropsychology, work therapy, occupational therapy, and speech and language pathology. Successful return to work and return to duty. At 1 year follow-up, 64 patients returned to work (96%) and 66% (44/67) returned to duty. The described rehabilitation programme demonstrates one successful effort to rehabilitate active duty military service members with TBI who have the potential to return to duty.

Combining Model-driven and Schema-based Program Synthesis

NASA Technical Reports Server (NTRS)

Denney, Ewen; Whittle, John

2004-01-01

We describe ongoing work which aims to extend the schema-based program synthesis paradigm with explicit models. In this context, schemas can be considered as model-to-model transformations. The combination of schemas with explicit models offers a number of advantages, namely, that building synthesis systems becomes much easier since the models can be used in verification and in adaptation of the synthesis systems. We illustrate our approach using an example from signal processing.

Automated Monitoring of Pipeline Rights-of-Way

NASA Technical Reports Server (NTRS)

Frost, Chard Ritchie

2010-01-01

NASA Ames Research Center and the Pipeline Research Council International, Inc. have partnered in the formation of a research program to identify and develop the key technologies required to enable automated detection of threats to gas and oil transmission and distribution pipelines. This presentation describes the Right-of-way Automated Monitoring (RAM) program and highlights research successes to date, continuing challenges to implementing the RAM objectives, and the program's ongoing work and plans.

Engineered Heterostructures of 6.1 A III-V Semiconductors for Advanced Electronic and Optoelectronic Applications

DTIC Science & Technology

1999-01-01

sensitive infrared detectors and mid- infrared semiconductor lasers. In this paper, we describe the ongoing work at the Naval Research Laboratory to develop...enormous flexibility in designing novel electronic and optical devices. Specifically, long-wave infrared (IR) detectors ,1 mid-wave IR lasers,2 high...frequency field effect transistors3 (FETs) and resonant interband tunneling diodes4 (RITDs) have been demonstrated. However, many of these applications

In-Situ Water Vapor Probe for a Robot Arm-Mounted, Compact Water Vapor Analyzer: Preliminary Results

NASA Technical Reports Server (NTRS)

Socki, Richard A.; Niles, Paul B.; Cabiran, Mike; Rossi, Chris; Sun, Tao

2013-01-01

This work describes the ongoing development of an instrument package for the in-situ detection and isotopic analysis of water (from ice, icy soils, and hydrated minerals) on future lunar, asteroid, or martian exploration missions. This instrument is intended to be mounted on a robotic arm and be brought to the sample, rather than necessitating expensive and complicated sample handling to bring the sample to the instrument.

Repetitive Transcranial Magnetic Stimulation for the Treatment of Executive Function Deficits in Autism Spectrum Disorder: Clinical Trial Approach.

PubMed

Ameis, Stephanie H; Daskalakis, Zafiris J; Blumberger, Daniel M; Desarkar, Pushpal; Drmic, Irene; Mabbott, Donald J; Lai, Meng-Chuan; Croarkin, Paul E; Szatmari, Peter

2017-06-01

Executive function (EF) deficits in patients with autism spectrum disorder (ASD) are ubiquitous and understudied. Further, there are no effective, neuroscience-based treatments to address this impairing feature of ASD. Repetitive transcranial magnetic stimulation (rTMS) has demonstrated promise in addressing EF deficits in adult neuropsychiatric disorders. This article will outline the design of a novel randomized-controlled trial of bilateral, 20 Hz, rTMS applied to the dorsolateral prefrontal cortex (DLPFC) for treatment of EF deficits in ASD that is currently ongoing. We describe prior therapeutic rTMS research for ASD and prior rTMS trials targeting EFs in adult neuropsychiatric disorders. A neurophysiological rationale for rTMS treatment of EF deficits in ASD is presented. An ongoing protocol will enroll participants aged 16-35 with ASD and no intellectual disability. Psychotropic medications will be continued during the 4-week trial of active 20 Hz versus sham rTMS applied to the DLPFC. Twenty, active treatment sessions consisting of 25 stimulation trains at a 90% motor threshold will be administered. The primary outcome measure is the Cambridge Neuropsychological Test Automated Battery (CANTAB) spatial working memory task. At present, recruitment, enrollment, and treatment within the described clinical trial are ongoing. EF deficits are common and impairing symptoms of ASD. There are no evidence-based treatments for EF deficits in ASD. The protocol described here will provide important preliminary data on the feasibility and efficacy of 20 Hz rTMS to DLPFC for EF deficits in ASD.

HERMIES-I: a mobile robot for navigation and manipulation experiments

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

Weisbin, C.R.; Barhen, J.; de Saussure, G.

1985-01-01

The purpose of this paper is to report the current status of investigations ongoing at the Center for Engineering Systems Advanced Research (CESAR) in the areas of navigation and manipulation in unstructured environments. The HERMIES-I mobile robot, a prototype of a series which contains many of the major features needed for remote work in hazardous environments is discussed. Initial experimental work at CESAR has begun in the area of navigation. It briefly reviews some of the ongoing research in autonomous navigation and describes initial research with HERMIES-I and associated graphic simulation. Since the HERMIES robots will generally be composed ofmore » a variety of asynchronously controlled hardware components (such as manipulator arms, digital image sensors, sonars, etc.) it seems appropriate to consider future development of the HERMIES brain as a hypercube ensemble machine with concurrent computation and associated message passing. The basic properties of such a hypercube architecture are presented. Decision-making under uncertainty eventually permeates all of our work. Following a survey of existing analytical approaches, it was decided that a stronger theoretical basis is required. As such, this paper presents the framework for a recently developed hybrid uncertainty theory. 21 refs., 2 figs.« less

Development and preliminary evaluation of a new test of ongoing speech comprehension.

PubMed

Best, Virginia; Keidser, Gitte; Buchholz, Jӧrg M; Freeston, Katrina

2016-01-01

The overall goal of this work is to create new speech perception tests that more closely resemble real world communication and offer an alternative or complement to the commonly used sentence recall test. We describe the development of a new ongoing speech comprehension test based on short everyday passages and on-the-go questions. We also describe the results of an experiment conducted to compare the psychometric properties of this test to those of a sentence test. Both tests were completed by a group of listeners that included normal hearers as well as hearing-impaired listeners who participated with and without their hearing aids. Overall, the psychometric properties of the two tests were similar, and thresholds were significantly correlated. However, there was some evidence of age/cognitive effects in the comprehension test that were not revealed by the sentence test. This new comprehension test promises to be useful for the larger goal of creating laboratory tests that combine realistic acoustic environments with realistic communication tasks. Further efforts will be required to assess whether the test can ultimately improve predictions of real-world outcomes.

Building inclusive engineering identities: implications for changing engineering culture

NASA Astrophysics Data System (ADS)

Atadero, Rebecca A.; Paguyo, Christina H.; Rambo-Hernandez, Karen E.; Henderson, Heather L.

2018-05-01

Ongoing efforts to broaden the participation of women and people of colour in engineering degree programmes and careers have had limited success. This paper describes a different approach to broadening participation that seeks to work with all students and develop inclusive engineering identities. Researchers worked with the instructors of two first-year engineering courses to integrate curriculum activities designed to promote the formation of engineering identities and build an appreciation for how diversity and inclusion strengthen engineering practice. Multilevel modelling results indicated positive effects of the intervention on appreciation for diversity but no effects on engineering identity, and qualitative results indicated students learned the most about diversity not through one of the intervention activities, but through team projects in the courses. We also describe lessons learned in how to teach engineering students about diversity in ways that are relevant to engineering.

Evaluation of verifiability in HAL/S. [programming language for aerospace computers

NASA Technical Reports Server (NTRS)

Young, W. D.; Tripathi, A. R.; Good, D. I.; Browne, J. C.

1979-01-01

The ability of HAL/S to write verifiable programs, a characteristic which is highly desirable in aerospace applications, is lacking since many of the features of HAL/S do not lend themselves to existing verification techniques. The methods of language evaluation are described along with the means in which language features are evaluated for verifiability. These methods are applied in this study to various features of HAL/S to identify specific areas in which the language fails with respect to verifiability. Some conclusions are drawn for the design of programming languages for aerospace applications and ongoing work to identify a verifiable subset of HAL/S is described.

Cubesat Application for Planetary Entry (CAPE) Missions: Micro-Reentry Capsule (MIRCA)

NASA Technical Reports Server (NTRS)

Esper, Jaime

2014-01-01

The Cubesat Application for Planetary Entry Missions (CAPE) concept describes a high-performing Cubesat system which includes a propulsion module and miniaturized technologies capable of surviving atmospheric entry heating, while reliably transmitting scientific and engineering data. The Micro Return Capsule (MIRCA) is CAPEs first planetary entry probe flight prototype. Within this context, this paper briefly describes CAPEs configuration and typical operational scenario, and summarizes ongoing work on the design and basic aerodynamic characteristics of the prototype MIRCA vehicle. CAPE not only opens the door to new planetary mission capabilities, it also offers relatively low-cost opportunities especially suitable to university participation.

The ketogenic diet: metabolic influences on brain excitability and epilepsy

PubMed Central

Lutas, Andrew; Yellen, Gary

2012-01-01

A dietary therapy for pediatric epilepsy known as the ketogenic diet has seen a revival in its clinical use in the past decade. Though the diet’s underlying mechanism remains unknown, modern scientific approaches like genetic disruption of glucose metabolism are allowing for more detailed questions to be addressed. Recent work indicates that several mechanisms may exist for the ketogenic diet including disruption of glutamatergic synaptic transmission, inhibition of glycolysis, and activation of ATP-sensitive potassium channels. Here we describe on-going work in these areas that is providing a better understanding of metabolic influences on brain excitability and epilepsy. PMID:23228828

"Working towards being ready": A grounded theory study of how practising midwives maintain their ongoing competence to practise their profession.

PubMed

Calvert, Susan; Smythe, Elizabeth; McKenzie-Green, Barbara

2017-07-01

to present a grounded theory research study explaining how New Zealand midwives maintain their ongoing competence to practise their profession. grounded theory, an interpretive emergent research methodology was used to examine the process of maintaining competence in midwifery practice. New Zealand urban and rural practice settings. twenty-six midwives from across New Zealand were interviewed and asked about maintaining their competence to practise. Five midwives were interviewed twice, to explore the emerging findings and as one method of member checking. the grounded theory of 'working towards being ready' describes a continuous process in which midwives engage as they work to maintain practice competence. The component parts comprise professional positioning, identifying needs, strategizing solutions and reflecting on practice. The process is contextual, diverse and is influenced by the practice setting where the salient conditions of resourcing, availability and opportunity for engagement in activities are significant. across the midwifery profession, midwives in New Zealand are currently working under the generic umbrella of midwifery practice. Midwives work across a range of practice arenas in diverse ways focussed on providing safe care and require a range of professional development activities germane to their area of practice. When the midwife has access to professional development pertinent to their practice, women and the profession benefit. As there is diversity of practice, then mandated processes for ongoing competence need to have flexibility to reflect that diversity. midwives engage in development that allows them to remain current in practice and that enables them to provide appropriate care to women and their babies. As a consequence they can develop expertise in certain aspects of midwifery. Mandated processes that require engagement in activities aimed at demonstration of competence should be evaluated and tailored to ensure they meet the needs of the developing profession. Copyright © 2017 Elsevier Ltd. All rights reserved.

‘It's trying to manage the work’: a qualitative evaluation of recruitment processes within a UK multicentre trial

PubMed Central

Skea, Zoë Christina; Treweek, Shaun; Gillies, Katie

2017-01-01

Objectives To explore trial site staff's perceptions regarding barriers and facilitators to local recruitment. Design Qualitative semi-structured interviews with a range of trial site staff from four trial sites in the UK. Interviews were analysed thematically to identify common themes across sites, barriers that could be addressed and facilitators that could be shared with other sites. Participants 11 members of staff from four trial sites: clinical grant Co-applicant (n=1); Principal Investigators (n=3); Consultant Urologist (n=1); Research Nurses (n=5); Research Assistant (n=1). Setting Embedded within an ongoing randomised controlled trial (the TISU trial). TISU is a UK multicentre trial comparing therapeutic interventions for ureteric stones. Results Our study draws attention to the initial and ongoing burden of trial work that is involved throughout the duration of a clinical trial. In terms of building and sustaining a research culture, trial staff described the ongoing work of engagement that was required to ensure that clinical staff were both educated and motivated to help with the process of identifying and screening potential participants. Having adequate and sufficient organisational and staffing resources was highlighted as being a necessary prerequisite to successful recruitment both in terms of accessing potentially eligible patients and being able to maximise recruitment after patient identification. The nature of the research study design can also potentially generate challenging communicative work for recruiting staff which can prove particularly problematic. Conclusions Our paper adds to existing research highlighting the importance of the hidden and complex work that is involved in clinical trial recruitment. Those designing and supporting the operationalisation of clinical trials must recognise and support the mitigation of this ‘work’. While much of the work is likely to be contextually sensitive at the level of local sites and for individual trials, some aspects are ubiquitous issues for delivery of trials more generally. Trial registration number ISRCTN No 92289221; Pre-results. PMID:28801422

The evolution of PBMA: towards a macro-level priority setting framework for health regions.

PubMed

Mitton, Craig R; Donaldson, Cam; Waldner, Howard; Eagle, Chris

2003-11-01

To date, relatively little work on priority setting has been carried out at a macro-level across major portfolios within integrated health care organizations. This paper describes a macro marginal analysis (MMA) process for setting priorities and allocating resources in health authorities, based on work carried out in a major urban health region in Alberta, Canada. MMA centers around an expert working group of managers and clinicians who are charged with identifying areas for resource re-allocation on an ongoing basis. Trade-offs between services are based on locally defined criteria and are informed by multiple inputs such as evidence from the literature and local expert opinion. The approach is put forth as a significant improvement on historical resource allocation patterns.

A case study from a nursing and occupational therapy perspective - Providing care for a patient with a traumatic brachial plexus injury.

PubMed

Wellington, Beverley; McGeehan, Claire

2015-02-01

This paper presents a case study that demonstrates how collaborative working between professionals enhanced the holistic care for a patient following a traumatic brachial plexus injury. The paper will describe the patient's journey of care from initial presentation, diagnosis and assessment, acute care provision, discharge & rehabilitation to ongoing supportive counselling. The care encompasses input from both a nursing and occupational therapy perspective. Copyright © 2014 Elsevier Ltd. All rights reserved.

The Discovery of the Higgs Boson: America's Role

ScienceCinema

None

2018-05-30

The discovery of the Higgs boson was an international endeavor, involving thousands of physicists from across the world. While the accelerator at which the experimental work was done is located on Europe, the US supplied more physicists than any other single country. America had a very large role in the discovery of the Higgs particle and continues to have a leading role in the ongoing studies of the boson's properties. This video describes some of the contributions of U.S. universities and laboratories.

'It's trying to manage the work': a qualitative evaluation of recruitment processes within a UK multicentre trial.

PubMed

Skea, Zoë Christina; Treweek, Shaun; Gillies, Katie

2017-08-11

To explore trial site staff's perceptions regarding barriers and facilitators to local recruitment. Qualitative semi-structured interviews with a range of trial site staff from four trial sites in the UK. Interviews were analysed thematically to identify common themes across sites, barriers that could be addressed and facilitators that could be shared with other sites. 11 members of staff from four trial sites: clinical grant Co-applicant (n=1); Principal Investigators (n=3); Consultant Urologist (n=1); Research Nurses (n=5); Research Assistant (n=1). Embedded within an ongoing randomised controlled trial (the TISU trial). TISU is a UK multicentre trial comparing therapeutic interventions for ureteric stones. Our study draws attention to the initial and ongoing burden of trial work that is involved throughout the duration of a clinical trial. In terms of building and sustaining a research culture, trial staff described the ongoing work of engagement that was required to ensure that clinical staff were both educated and motivated to help with the process of identifying and screening potential participants. Having adequate and sufficient organisational and staffing resources was highlighted as being a necessary prerequisite to successful recruitment both in terms of accessing potentially eligible patients and being able to maximise recruitment after patient identification. The nature of the research study design can also potentially generate challenging communicative work for recruiting staff which can prove particularly problematic. Our paper adds to existing research highlighting the importance of the hidden and complex work that is involved in clinical trial recruitment. Those designing and supporting the operationalisation of clinical trials must recognise and support the mitigation of this 'work'. While much of the work is likely to be contextually sensitive at the level of local sites and for individual trials, some aspects are ubiquitous issues for delivery of trials more generally. ISRCTN No 92289221; Pre-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.

Multigenerational challenges in academic medicine: UCDavis's responses.

PubMed

Howell, Lydia Pleotis; Servis, Gregg; Bonham, Ann

2005-06-01

Academic medicine is a unique work environment, one of the few where members of four different generations regularly interact and where multigenerational teams are key to fulfilling its missions, particularly education. This can lead to increased creativity, but also to intergenerational conflict, since each generation has different values and expectations. The authors describe multigenerational challenges confronted at the University of California, Davis, School of Medicine, and that school's responses to them. These challenges include issues related to work hours, workload, compensation, evaluation for advancement, recruitment and retention, and attendance at required meetings. Awareness of the different generational qualities and values allowed the school of medicine to identify the multigenerational origin of many of these ongoing issues and challenges and to plan appropriate solutions within the Office of Academic Affairs. These include policy changes related to work-life balance, utilizing multiple faculty tracks with different roles, allowing part-time faculty appointments, creating a variety of faculty development programs geared toward different generational needs (which utilize flexible modules, menus of options, and alternative technologies for presentation), defining appropriate reward and incentives through compensations plans, and creating peer-reviewed awards. The authors conclude that these efforts mitigate conflict, promote diversity, and allow multigenerational teams to function more effectively and creatively in education, research, and clinical care. Ongoing evaluation will further refine this approach.

10 CFR 51.12 - Application of subpart to ongoing environmental work.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Application of subpart to ongoing environmental work. 51.12 Section 51.12 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS National Environmental Policy Act...

10 CFR 51.12 - Application of subpart to ongoing environmental work.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Application of subpart to ongoing environmental work. 51.12 Section 51.12 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR DOMESTIC LICENSING AND RELATED REGULATORY FUNCTIONS National Environmental Policy Act...

The Evolution of Genetics: Alzheimer's and Parkinson's Diseases.

PubMed

Singleton, Andrew; Hardy, John

2016-06-15

Genetic discoveries underlie the majority of the current thinking in neurodegenerative disease. This work has been driven by the significant gains made in identifying causal mutations; however, the translation of genetic causes of disease into pathobiological understanding remains a challenge. The application of a second generation of genetics methods allows the dissection of moderate and mild genetic risk factors for disease. This requires new thinking in two key areas: what constitutes proof of pathogenicity, and how do we translate these findings to biological understanding. Here we describe the progress and ongoing evolution in genetics. We describe a view that rejects the tradition that genetic proof has to be absolute before functional characterization and centers on a multi-dimensional approach integrating genetics, reference data, and functional work. We also argue that these challenges cannot be efficiently met by traditional hypothesis-driven methods but that high content system-wide efforts are required. Published by Elsevier Inc.

Composite Characterization Using Ultrasonic Wavefield Techniques

NASA Technical Reports Server (NTRS)

Leckey, Cara A. C.; Juarez, Peter D.; Seebo, Jeffrey P.

2016-01-01

The large-scale use of composite components in aerospace applications is expected to continue due to the benefits of composite materials, such as reduced weight, increased strength, and tailorability. NASA's Advanced Composites Project (ACP) has the goals of reducing the timeline for certification of composite materials and enabling the expanded use of advanced composite materials. A key technical challenge area for accomplishing these goals is the need for nondestructive evaluation and materials characterization techniques that are optimized for rapid inspection and detailed defect/damage characterization in composite materials. This presentation will discuss ongoing research investigating the use of ultrasonic wavefield techniques for the characterization of defects such as fiber waviness and delamination damage. Ongoing work includes the development of realistic ultrasonic simulation tools for use in predicting the inspectability of composites and optimizing inspection methodologies. Recent studies on detecting/characterizing delamination damage and fiber waviness via wavefield methods will be described.

Collaborating With Alaska Native Communities to Design a Cultural Food Intervention to Address Nutrition Transition.

PubMed

Nu, Jennifer; Bersamin, Andrea

2017-01-01

To address changing dietary patterns and declining dietary quality in indigenous communities, there is growing interest in implementing interventions that promote nutrient-dense, culturally important foods. To describe formative research and an ongoing collaborative process to design a multilevel nutrition inter vention-Neqa Elicarvigmun or the Fish-to-School (F2S) Program-that reconnects students to their local food system in a remote Yup'ik community in Western Alaska. Qualitative data that explored the connection between salmon and well-being were collected and collaboratively reviewed with a community work group and analyzed using thematic analysis. Findings were used to co-design the nutrition intervention. Formative research Thndings and ongoing collaboration between academic and community partners informed the Thnal intervention design. Because people's behaviors and interactions with culturally signiThcant foods are embedded in cultural perceptions and local contexts, it is important for nutrition interventions to address local perceptions of these foods.

7 CFR 25.403. - Ongoing 2-year work plan requirement.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 25.403. Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES AND ENTERPRISE COMMUNITIES Post-Designation Requirements § 25.403. Ongoing 2-year work plan requirement. (a) Each Empowerment... conditional upon the designation of the community as an Empowerment Zone; and (iv) Documentation of...

7 CFR 25.403. - Ongoing 2-year work plan requirement.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 25.403. Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES AND ENTERPRISE COMMUNITIES Post-Designation Requirements § 25.403. Ongoing 2-year work plan requirement. (a) Each Empowerment... conditional upon the designation of the community as an Empowerment Zone; and (iv) Documentation of...

7 CFR 25.403. - Ongoing 2-year work plan requirement.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 25.403. Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES AND ENTERPRISE COMMUNITIES Post-Designation Requirements § 25.403. Ongoing 2-year work plan requirement. (a) Each Empowerment... conditional upon the designation of the community as an Empowerment Zone; and (iv) Documentation of...

7 CFR 25.403. - Ongoing 2-year work plan requirement.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 25.403. Agriculture Office of the Secretary of Agriculture RURAL EMPOWERMENT ZONES AND ENTERPRISE COMMUNITIES Post-Designation Requirements § 25.403. Ongoing 2-year work plan requirement. (a) Each Empowerment... conditional upon the designation of the community as an Empowerment Zone; and (iv) Documentation of...

Education, skills, and working environments of workers in India's rural industry.

PubMed

Chadha, G K; Sahu, P P; Rout, B

2001-01-01

Based on a mix of official data and results of a survey conducted in May-June 2000 as part of an ongoing Swedish-Indian-Chinese collaborative study, this paper describes the working conditions of workers engaged in rural industry in India. First, it reports the education and skills of such workers. Educational attainment is presented in terms of both general and technical education. The role played by public institutions in the development of skills is examined. A view of the environment in which these workers work, on the one hand, and the physical/economic conditions of work, on the other, is then developed. Locational and gender disparities are illustrated by rural-urban and male-female comparisons to the extent that the available data permit. Child labor is briefly discussed. The findings are disturbing. The authors offer suggestions for improvement.

A Follow-Up Study on Return to Work in the Year After Reporting an Occupational Injury Stratified by Outcome of the Workers' Compensation System.

PubMed

Rudbeck, Marianne; Johansen, Jens Peter; Omland, Øyvind

2018-06-01

The aim of this study was to compare return rates to work between different groups according to the decision from the workers' compensation. Register data on disability benefits were used to describe return rates to work in Kaplan-Meier curves and association with decision on compensation claims. Disability benefits were granted by the municipalities independently of any compensation claim if sick-listed. Claimants with ongoing claims were the group with the largest proportion remaining on disability benefits. Claimants with rejected claims returned to work at the same rate (occupational disease) or slower (industrial accident) than claimants with recognized claim without compensation the subsequent year and at a faster rate after decision. Compensation claims and proceedings of the workers' compensation system probably increase time to return to work; other factors such as health and social difficulties, however, may explain some of these differences.

The Nuclear Energy Advanced Modeling and Simulation Safeguards and Separations Reprocessing Plant Toolkit

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

McCaskey, Alex; Billings, Jay Jay; de Almeida, Valmor F

2011-08-01

This report details the progress made in the development of the Reprocessing Plant Toolkit (RPTk) for the DOE Nuclear Energy Advanced Modeling and Simulation (NEAMS) program. RPTk is an ongoing development effort intended to provide users with an extensible, integrated, and scalable software framework for the modeling and simulation of spent nuclear fuel reprocessing plants by enabling the insertion and coupling of user-developed physicochemical modules of variable fidelity. The NEAMS Safeguards and Separations IPSC (SafeSeps) and the Enabling Computational Technologies (ECT) supporting program element have partnered to release an initial version of the RPTk with a focus on software usabilitymore » and utility. RPTk implements a data flow architecture that is the source of the system's extensibility and scalability. Data flows through physicochemical modules sequentially, with each module importing data, evolving it, and exporting the updated data to the next downstream module. This is accomplished through various architectural abstractions designed to give RPTk true plug-and-play capabilities. A simple application of this architecture, as well as RPTk data flow and evolution, is demonstrated in Section 6 with an application consisting of two coupled physicochemical modules. The remaining sections describe this ongoing work in full, from system vision and design inception to full implementation. Section 3 describes the relevant software development processes used by the RPTk development team. These processes allow the team to manage system complexity and ensure stakeholder satisfaction. This section also details the work done on the RPTk ``black box'' and ``white box'' models, with a special focus on the separation of concerns between the RPTk user interface and application runtime. Section 4 and 5 discuss that application runtime component in more detail, and describe the dependencies, behavior, and rigorous testing of its constituent components.« less

New and improved data products from the Permanent Service for Mean Sea Level (PSMSL)

NASA Astrophysics Data System (ADS)

Matthews, Andrew; Bradshaw, Elizabeth; Gordon, Kathy; Hibbert, Angela; Jevrejeva, Svetlana; Rickards, Lesley; Tamisiea, Mark; Williams, Simon

2015-04-01

The Permanent Service for Mean Sea Level (PSMSL) is the internationally recognised global sea level data bank for long term sea level change information from tide gauges. Established in 1933, the PSMSL continues to be responsible for the collection, publication, analysis and interpretation of sea level data. The PSMSL operates under the auspices of the International Council for Science (ICSU) and is one of the main data centres for both the International Association for the Physical Sciences of the Oceans (IAPSO) and the International Association of Geodesy (IAG). The PSMSL continues to work closely with other members of the sea level community through the Intergovernmental Oceanographic Commission's Global Sea Level Observing System (GLOSS). Currently, the PSMSL data bank for monthly and annual sea level data holds over 65,000 station-years of data from over 2200 stations. Data from each site are carefully quality controlled and, wherever possible, reduced to a common datum, whose stability is monitored through a network of geodetic benchmarks. Last year, the PSMSL also made available a data bank of measurements taken from in-situ ocean bottom pressure recorders from over 60 locations across the globe. Here, we present an overview of the data available at the PSMSL, and describe some of the ongoing work that aims to provide more information to users of our data. In particular, we describe the ongoing work with the Système d'Observation du Niveau des Eaux Littorales (SONEL) to use measurements from continuous GNSS records located near tide gauges to provide PSMSL data within a geocentric reference frame. We also highlight changes to the method used to present estimated sea level trends to account for seasonal cycles and autocorrelation in the data, and provide an estimate of the error of the trend.

Applying the Social Ecological Model and Theory of Self-Efficacy in the Worksite Heart Health Improvement Project-PLUS.

PubMed

Doran, Kelly; Resnick, Barbara; Kim, Natalie; Lynn, Donna; McCormick, Tyrell

2017-02-01

Long-term care (LTC) employees are at high risk for cardiovascular disease. Despite the documented benefits of worksite health promotion (WHP) programs for employees and employers and the potential benefits to residents in LTC facilities, LTC employees are rarely offered WHP programs. The purpose of the intervention described in this article is to reduce cardiovascular disease risk factors among LTC workers using a physical activity, nutrition, and stress management WHP implemented during paid work time with 98 LTC staff members. This article describes a 9-month physical activity, nutrition, and stress management WHP intervention delivered during paid work time to reduce the cardiovascular disease risk of employees working in LTC. The intervention is rooted in the social ecological model and social cognitive theory. The intervention is based on formative research and evidence-based practice recommendations and is specifically designed to reduce barriers to intervention participation (e.g., inconsistent break times and unpredictable resident care needs) and enhance motivators to program participation (e.g., enhanced social support). The intervention is ongoing, but measures are described. As more employers offer WHP programs, it is important that programs are tailored to meet specific employee groups and work environments. This article operationalizes a WHP research protocol with LTC employees that can be applied to reduce cardiovascular disease risk in LTC employees or similar employee groups in similar work environments.

Behavioral networks as a model for intelligent agents

NASA Technical Reports Server (NTRS)

Sliwa, Nancy E.

1990-01-01

On-going work at NASA Langley Research Center in the development and demonstration of a paradigm called behavioral networks as an architecture for intelligent agents is described. This work focuses on the need to identify a methodology for smoothly integrating the characteristics of low-level robotic behavior, including actuation and sensing, with intelligent activities such as planning, scheduling, and learning. This work assumes that all these needs can be met within a single methodology, and attempts to formalize this methodology in a connectionist architecture called behavioral networks. Behavioral networks are networks of task processes arranged in a task decomposition hierarchy. These processes are connected by both command/feedback data flow, and by the forward and reverse propagation of weights which measure the dynamic utility of actions and beliefs.

Development and preliminary evaluation of a new test of ongoing speech comprehension

PubMed Central

Best, Virginia; Keidser, Gitte; Buchholz, Jörg M.; Freeston, Katrina

2016-01-01

Objective The overall goal of this work is to create new speech perception tests that more closely resemble real world communication and offer an alternative or complement to the commonly used sentence recall test. Design We describe the development of a new ongoing speech comprehension test based on short everyday passages and on-the-go questions. We also describe the results of an experiment conducted to compare the psychometric properties of this test to those of a sentence test. Study Sample Both tests were completed by a group of listeners that included normal hearers as well as hearing-impaired listeners who participated with and without their hearing aids. Results Overall, the psychometric properties of the two tests were similar, and thresholds were significantly correlated. However, there was some evidence of age/cognitive effects in the comprehension test that were not revealed by the sentence test. Conclusions This new comprehension test promises to be useful for the larger goal of creating laboratory tests that combine realistic acoustic environments with realistic communication tasks. Further efforts will be required to assess whether the test can ultimately improve predictions of real-world outcomes. PMID:26158403

The book, the stories, the people: an ongoing dialogic narrative inquiry study combining a practice development project. Part 1: the research context.

PubMed

Grant, A; Biley, F C; Leigh-Phippard, H; Walker, H

2012-11-01

This paper, part one of a two paper report, describes key aspects of the research context of an ongoing practice development project, conducted on two UK sites. The paper begins with a discussion of the project's origins within a community of people working in the recovery paradigm, including the contributory strand of the first author's recovery and survivor writing. The discussion then turns to three inter-related areas within which the research component sits and which provide it with philosophical, theoretical and conceptual coherence. Each area will be unpacked and its significance explained. This will provide a platform for discussing the focus, methodology and methods of the research, and related assumptions governing both data collection and analysis. The paper concludes with a research commitment to a mental health nursing practice allied to recovery as narrative healing. Links are made to the second paper which describes the context and specifics of a Writing for Recovery project for users, survivors and carers. This shares with, and builds on, the overall project's research context and its assumptions. © 2012 Blackwell Publishing.

Assessing Ongoing Electronic Resource Purchases: Linking Tools to Synchronize Staff Workflows

ERIC Educational Resources Information Center

Carroll, Jeffrey D.; Major, Colleen; O'Neal, Nada; Tofanelli, John

2012-01-01

Ongoing electronic resource purchases represent a substantial proportion of collections budgets. Recognizing the necessity of systematic ongoing assessment with full selector engagement, Columbia University Libraries appointed an Electronic Resources Assessment Working Group to promote the inclusion of such resources within our current culture of…

Developing and Sustaining Recovery-Orientation in Mental Health Practice: Experiences of Occupational Therapists.

PubMed

Nugent, Alexandra; Hancock, Nicola; Honey, Anne

2017-01-01

Internationally, mental health policy requires clinicians to shift from a medical to a recovery-oriented approach. However, there is a significant lag in the translation of policy into practice. Occupational therapists have been identified as ideally situated to be recovery-oriented yet limited research exploring how they do this exists. This study aimed to explore Australian occupational therapists' experiences of developing and sustaining recovery-orientation in mental health practice. Semistructured, in-depth interviews were conducted with twelve occupational therapists working across different mental health service types. Participants identified themselves as being recovery-oriented. Data were analysed using constant comparative analysis. Occupational therapists described recovery-oriented practice as an active, ongoing, and intentional process of seeking out knowledge, finding fit between understandings of recovery-oriented practice and their professional identity, holding hope, and developing confidence through clinical reasoning. Human and systemic aspects of therapists' workplace environment influenced this process. Being a recovery-oriented occupational therapist requires more than merely accepting a specific framework. It requires commitment and ongoing work to develop and sustain recovery-orientation. Occupational therapists are called to extend current leadership activity beyond their workplace and to advocate for broader systemic change.

Appropriating Video Surveillance for Art and Environmental Awareness: Experiences from ARTiVIS.

PubMed

Mendes, Mónica; Ângelo, Pedro; Correia, Nuno; Nisi, Valentina

2018-06-01

Arts, Real-Time Video and Interactivity for Sustainability (ARTiVIS) is an ongoing collaborative research project investigating how real-time video, DIY surveillance technologies and sensor data can be used as a tool for environmental awareness, activism and artistic explorations. The project consists of a series of digital contexts for aesthetic contemplation of nature and civic engagement, aiming to foster awareness and empowerment of local populations through DIY surveillance. At the core of the ARTIVIS efforts are a series of interactive installations (namely B-Wind!, Hug@tree and Play with Fire), that make use of surveillance technologies and real-time video as raw material to promote environmental awareness through the emotion generated by real-time connections with nature. Throughout the project development, the surveillance concept has been shifting from the use of surveillance technology in a centralized platform, to the idea of veillance with distributed peer-to-peer networks that can be used for science and environmental monitoring. In this paper we present the history of the ARTiVIS project, related and inspiring work, describe ongoing research work and explore the present and future challenges of appropriating surveillance technology for artistic, educational and civic engagement purposes.

Challenges of NDE simulation tool validation, optimization, and utilization for composites

NASA Astrophysics Data System (ADS)

Leckey, Cara A. C.; Seebo, Jeffrey P.; Juarez, Peter

2016-02-01

Rapid, realistic nondestructive evaluation (NDE) simulation tools can aid in inspection optimization and prediction of inspectability for advanced aerospace materials and designs. NDE simulation tools may someday aid in the design and certification of aerospace components; potentially shortening the time from material development to implementation by industry and government. Furthermore, ultrasound modeling and simulation are expected to play a significant future role in validating the capabilities and limitations of guided wave based structural health monitoring (SHM) systems. The current state-of-the-art in ultrasonic NDE/SHM simulation is still far from the goal of rapidly simulating damage detection techniques for large scale, complex geometry composite components/vehicles containing realistic damage types. Ongoing work at NASA Langley Research Center is focused on advanced ultrasonic simulation tool development. This paper discusses challenges of simulation tool validation, optimization, and utilization for composites. Ongoing simulation tool development work is described along with examples of simulation validation and optimization challenges that are more broadly applicable to all NDE simulation tools. The paper will also discuss examples of simulation tool utilization at NASA to develop new damage characterization methods for composites, and associated challenges in experimentally validating those methods.

The SERENDIP piggyback SETI project

NASA Technical Reports Server (NTRS)

Lampton, M.; Bowyer, S.; Werthimer, D.; Donnelly, C.; Herrick, W.

1992-01-01

The SERENDIP project is an ongoing program of monitoring and processing broadband radio signals acquired by existing radio astronomy observatories. SERENDIP operates in a piggyback mode: it makes use of whatever observing plan (sequence of frequencies, sky coordinates, and polarizations) is under way at its host observatory. Moreover, the SERENDIP data acquisition system, once installed, operates autonomously. This approach makes it possible to obtain large amounts of high quality observing time in a manner that is economical and that does not adversely affect ongoing radio astronomy survey work. The SERENDIP II system has been installed at the NRAO 300-foot telescope at Green Bank, West Virginia, and has operated there for several thousand hours. In this report, we summarize our findings from these observations and describe the present status of the project. Two key elements of SERENDIP are the automated data acquisition system that uses adaptive thresholds and logs only statistically significant peaks in the real-time power spectra, and the subsequent off-line analysis programs that identify and reject a variety of interference signals. Several specific correlations have been identified that offer promise. At present, the development and testing of these interference rejection algorithms is the main thrust of our work.

The SERENDIP piggyback SETI project.

PubMed

Lampton, M; Bowyer, S; Werthimer, D; Donnelly, C; Herrick, W

1992-01-01

The SERENDIP project is an ongoing program of monitoring and processing broadband radio signals acquired by existing radio astronomy observatories. SERENDIP operates in a piggyback mode: it makes use of whatever observing plan (sequence of frequencies, sky coordinates, and polarizations) is under way at its host observatory. Moreover, the SERENDIP data acquisition system, once installed, operates autonomously. This approach makes it possible to obtain large amounts of high quality observing time in a manner that is economical and that does not adversely affect ongoing radio astronomy survey work. The SERENDIP II system has been installed at the NRAO 300-foot telescope at Green Bank, West Virginia, and has operated there for several thousand hours. In this report, we summarize our findings from these observations and describe the present status of the project. Two key elements of SERENDIP are the automated data acquisition system that uses adaptive thresholds and logs only statistically significant peaks in the real-time power spectra, and the subsequent off-line analysis programs that identify and reject a variety of interference signals. Several specific correlations have been identified that offer promise. At present, the development and testing of these interference rejection algorithms is the main thrust of our work.

Engaging Parents in Early Head Start Home-Based Programs: How Do Home Visitors Do This?

PubMed

Shanti, Caroline

2017-01-01

Parental engagement is considered elemental to successful outcomes for parents and their children in early childhood home visiting programs. Engagement is that piece of parental involvement that refers to the working relationship between the parent and the home visitor. Multiple papers have called for research to pinpoint the ways in which home visitors work with parents to form these working relationships, and form partnerships to achieve positive outcomes. Analysis revealed that in individualizing their efforts to each family, home visitors follow semi-sequential steps in implementing engagement. This article presents a model of the process home visitors describe that resulted from analysis. Grounded theory techniques were used to analyze 29 interviews with Early Head Start (EHS) home visitors and 11 supervisors across four EHS programs in one region of the United States. The process of engagement as described emerges in three phases: (1) learning the parent's culture and style; (2) deepening the working partnership; and (3) balancing the ongoing work. Analysis further revealed specific strategies and goals that guide the work of home visitors in each of these three phases. This not only adds rich detail to the literature, but also provides a useful guide for programs and policy makers through identifying the areas where training and support will increase home visitor ability to engage parents.

Genomic standards consortium projects.

PubMed

Field, Dawn; Sterk, Peter; Kottmann, Renzo; De Smet, J Wim; Amaral-Zettler, Linda; Cochrane, Guy; Cole, James R; Davies, Neil; Dawyndt, Peter; Garrity, George M; Gilbert, Jack A; Glöckner, Frank Oliver; Hirschman, Lynette; Klenk, Hans-Peter; Knight, Rob; Kyrpides, Nikos; Meyer, Folker; Karsch-Mizrachi, Ilene; Morrison, Norman; Robbins, Robert; San Gil, Inigo; Sansone, Susanna; Schriml, Lynn; Tatusova, Tatiana; Ussery, Dave; Yilmaz, Pelin; White, Owen; Wooley, John; Caporaso, Gregory

2014-06-15

The Genomic Standards Consortium (GSC) is an open-membership community that was founded in 2005 to work towards the development, implementation and harmonization of standards in the field of genomics. Starting with the defined task of establishing a minimal set of descriptions the GSC has evolved into an active standards-setting body that currently has 18 ongoing projects, with additional projects regularly proposed from within and outside the GSC. Here we describe our recently enacted policy for proposing new activities that are intended to be taken on by the GSC, along with the template for proposing such new activities.

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

Jolly, Brian C.; Helmreich, Grant; Cooley, Kevin M.

In support of fully ceramic microencapsulated (FCM) fuel development, coating development work is ongoing at Oak Ridge National Laboratory (ORNL) to produce tri-structural isotropic (TRISO) coated fuel particles with both UN kernels and surrogate (uranium-free) kernels. The nitride kernels are used to increase fissile density in these SiC-matrix fuel pellets with details described elsewhere. The surrogate TRISO particles are necessary for separate effects testing and for utilization in the consolidation process development. This report focuses on the fabrication and characterization of surrogate TRISO particles which use 800μm in diameter ZrO 2 microspheres as the kernel.

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

Montellano, B.O. de

This report describes later stages of a program to develop culturally relevant science and math programs for Hispanic students. Part of this effort was follow-up with 17 teachers who participated in early stages of the program. Response was not very good. Included with the report is a first draft effort for curriculum materials which could be used as is in such a teaching effort. Several of the participating teachers were invited to a writing workshop, where lesson plans were drafted, and critiqued and following rework are listed in this publication. Further work needs to be completed and is ongoing.

Semiconductor technology program. Progress briefs

NASA Technical Reports Server (NTRS)

Bullis, W. M. (Editor)

1979-01-01

The current status of NBS work on measurement technology for semiconductor materials, process control, and devices is reported. Results of both in-house and contract research are covered. Highlighted activities include modeling of diffusion processes, analysis of model spreading resistance data, and studies of resonance ionization spectroscopy, resistivity-dopant density relationships in p-type silicon, deep level measurements, photoresist sensitometry, random fault measurements, power MOSFET thermal characteristics, power transistor switching characteristics, and gross leak testing. New and selected on-going projects are described. Compilations of recent publications and publications in press are included.

Membrane Vibration Tests Using Surface-Bonded Piezoelectric Patch Actuation

NASA Technical Reports Server (NTRS)

Gasper, James L.; Pappa, Richard S.

2003-01-01

This paper describes the status of on-going work at the NASA Langley Research Center to measure the dynamics of thin membranes. The test article is a one-meter square pre-tensioned Kapton membrane that incorporates small surface-bonded piezoelectric patches strategically positioned to excite many modes. It is shown that PVDF (polyvinylidene fluoride) and MFC (macro fiber composite) piezoelectric patch actuators provide adequate excitation energy to obtain modal frequencies and mode shapes. Results from modal tests performed on the membrane using piezoelectric patches of different sizes and positions are discussed.

Characteristics of Compensation Claimants Reporting an Occupational Injury Associated With Disability Benefits in the Subsequent Year: A Follow-Up Study.

PubMed

Rudbeck, Marianne; Johansen, Jens Peter; Omland, Øyvind

2018-03-01

To describe characteristics of claimants reporting an occupational injury associated with disability benefits for income independently granted by the municipality the subsequent year. Multivariate logistic regression was used on self-reported data and register data. Primary outcome was long-term disability benefits. We found that perceived low work ability, high emotional stress, perceived low health, and expected recognition increased the risk of disability benefits. Work ability was the most influential factor. Work ability of responders on benefits was 2.40 [2.23 to 2.58] (scale 1 to 10-low to high). Responders with recognized claims differed only little in characteristics regarding benefits. Responders with ongoing claims had highest risk (18.48%) of benefits despite few health differences. Low perceived work ability was characteristic; health and social issues explained only little of the differences in long-term benefits according to decision of workers' compensation system.

The Nurse Project: an analysis for nurses to take back our work.

PubMed

Rankin, Janet M

2009-12-01

This paper challenges nurses to join together as a collective in order to facilitate ongoing analysis of the issues that arise for nurses and patients when nursing care is harnessed for health care efficiencies. It is a call for nurses to respond with a collective strategy through which we can 'talk back' and 'act back' to the powerful rationality of current thinking and practices. The paper uses examples from an institutional ethnographic (IE) research project to demonstrate how dominant approaches to understanding nursing position nurses to overlook how we activate practices of reform that reorganize how we nurse. The paper then describes two classroom strategies taken from my work with students in undergraduate and graduate programs. The teaching strategies I describe rely on the theoretical framework that underpin the development of an IE analysis. Taken into the classroom (or into other venues of nursing activism) the tools of IE can be adapted to inform a pedagogical approach that supports nurses to develop an alternate analysis to what is happening in our work.

Gamification for Measuring Cyber Security Situational Awareness

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

Fink, Glenn A.; Best, Daniel M.; Manz, David O.

Cyber defense competitions arising from U.S. service academy exercises, offer a platform for collecting data that can inform research that ranges from characterizing the ideal cyber warrior to describing behaviors during certain challenging cyber defense situations. This knowledge could lead to better preparation of cyber defenders in both military and civilian settings. This paper describes how one regional competition, the PRCCDC, a participant in the national CCDC program, conducted proof of concept experimentation to collect data during the annual competition for later analysis. The intent is to create an ongoing research agenda that expands on this current work and incorporatesmore » augmented cognition and gamification methods for measuring cybersecurity situational awareness under the stress of cyber attack.« less

Development of practice principles for the management of ongoing suicidal ideation in young people diagnosed with major depressive disorder.

PubMed

Rice, Simon M; Simmons, Magenta B; Bailey, Alan P; Parker, Alexandra G; Hetrick, Sarah E; Davey, Christopher G; Phelan, Mark; Blaikie, Simon; Edwards, Jane

2014-01-01

There is a lack of clear guidance regarding the management of ongoing suicidality in young people experiencing major depressive disorder. This study utilised an expert consensus approach in identifying practice principles to complement relevant clinical guidelines for the treatment of major depressive disorder in young people. The study also sought to outline a broad treatment framework for clinical intervention with young people experiencing ongoing suicidal ideation. In-depth focus groups were undertaken with a specialist multidisciplinary clinical team (the Youth Mood Clinic at Orygen Youth Health Clinical Program, Melbourne) working with young people aged 15-25 years experiencing ongoing suicidal ideation. Each focus group was audio recorded and transcribed verbatim using orthographic conventions. Principles of grounded theory and thematic analysis were used to analyse and code the resultant data. The identified codes were subsequently synthesised into eight practice principles reflecting engagement and consistency of care, ongoing risk assessment and documentation, individualised crisis planning, engaging systems of support, engendering hopefulness, development of adaptive coping, management of acute risk, and consultation and supervision. The identified practice principles provide a broad management framework, and may assist to improve treatment consistency and clinical management of young people experiencing ongoing suicidal ideation. The practice principles may be of use to health professionals working within a team-based setting involved in the provision of care, even if peripherally, to young people with ongoing suicidal ideation. Findings address the lack of treatment consistency and shared terminology and may provide containment and guidance to multidisciplinary clinicians working with this at-risk group.

Building intelligent systems: Artificial intelligence research at NASA Ames Research Center

NASA Technical Reports Server (NTRS)

Friedland, P.; Lum, H.

1987-01-01

The basic components that make up the goal of building autonomous intelligent systems are discussed, and ongoing work at the NASA Ames Research Center is described. It is noted that a clear progression of systems can be seen through research settings (both within and external to NASA) to Space Station testbeds to systems which actually fly on the Space Station. The starting point for the discussion is a truly autonomous Space Station intelligent system, responsible for a major portion of Space Station control. Attention is given to research in fiscal 1987, including reasoning under uncertainty, machine learning, causal modeling and simulation, knowledge from design through operations, advanced planning work, validation methodologies, and hierarchical control of and distributed cooperation among multiple knowledge-based systems.

Building intelligent systems - Artificial intelligence research at NASA Ames Research Center

NASA Technical Reports Server (NTRS)

Friedland, Peter; Lum, Henry

1987-01-01

The basic components that make up the goal of building autonomous intelligent systems are discussed, and ongoing work at the NASA Ames Research Center is described. It is noted that a clear progression of systems can be seen through research settings (both within and external to NASA) to Space Station testbeds to systems which actually fly on the Space Station. The starting point for the discussion is a 'truly' autonomous Space Station intelligent system, responsible for a major portion of Space Station control. Attention is given to research in fiscal 1987, including reasoning under uncertainty, machine learning, causal modeling and simulation, knowledge from design through operations, advanced planning work, validation methodologies, and hierarchical control of and distributed cooperation among multiple knowledge-based systems.

Preparing Nursing Students for Interprofessional Practice: The Interdisciplinary Curriculum for Oncology Palliative Care Education.

PubMed

Hermann, Carla P; Head, Barbara A; Black, Karen; Singleton, Karen

2016-01-01

Interprofessional educational experiences for baccalaureate nursing students are essential to prepare them for interprofessional communication, collaboration, and team work. Nurse educators are ideally positioned to develop and lead such initiatives. The purpose of this article is to describe the development and implementation of an interprofessional education (IPE) project involving students in nursing, medicine, social work, and chaplaincy. The Interdisciplinary Curriculum for Oncology Palliative Care Education project uses team-based palliative oncology education as the framework for teaching students interprofessional practice skills. The need for IPE is apparent, but there are very few comprehensive, successful projects for nurse educators to use as models. This article describes the development of the curriculum by the interprofessional faculty team. Issues encountered by nursing faculty members as they implemented the IPE experience are discussed. Solutions developed to address the issues and ongoing challenges are presented. This project can serve as a model of a successful IPE initiative involving nursing students. Copyright © 2016 Elsevier Inc. All rights reserved.

Experimental Forecasts of Wildfire Pollution at the Canadian Meteorological Centre

NASA Astrophysics Data System (ADS)

Pavlovic, Radenko; Beaulieu, Paul-Andre; Chen, Jack; Landry, Hugo; Cousineau, Sophie; Moran, Michael

2016-04-01

Environment and Climate Change Canada's Canadian Meteorological Centre Operations division (CMCO) has been running an experimental North American air quality forecast system with near-real-time wildfire emissions since 2014. This system, named FireWork, also takes anthropogenic and other natural emission sources into account. FireWork 48-hour forecasts are provided to CMCO forecasters and external partners in Canada and the U.S. twice daily during the wildfire season. This system has proven to be very useful in capturing short- and long-range smoke transport from wildfires over North America. Several upgrades to the FireWork system have been made since 2014 to accommodate the needs of operational AQ forecasters and to improve system performance. In this talk we will present performance statistics and some case studies for the 2014 and 2015 wildfire seasons. We will also describe current limitations of the FireWork system and ongoing and future work planned for this air quality forecast system.

Intrinsic and Extrinsic Neuromodulation of Olfactory Processing.

PubMed

Lizbinski, Kristyn M; Dacks, Andrew M

2017-01-01

Neuromodulation is a ubiquitous feature of neural systems, allowing flexible, context specific control over network dynamics. Neuromodulation was first described in invertebrate motor systems and early work established a basic dichotomy for neuromodulation as having either an intrinsic origin (i.e., neurons that participate in network coding) or an extrinsic origin (i.e., neurons from independent networks). In this conceptual dichotomy, intrinsic sources of neuromodulation provide a "memory" by adjusting network dynamics based upon previous and ongoing activation of the network itself, while extrinsic neuromodulators provide the context of ongoing activity of other neural networks. Although this dichotomy has been thoroughly considered in motor systems, it has received far less attention in sensory systems. In this review, we discuss intrinsic and extrinsic modulation in the context of olfactory processing in invertebrate and vertebrate model systems. We begin by discussing presynaptic modulation of olfactory sensory neurons by local interneurons (LNs) as a mechanism for gain control based on ongoing network activation. We then discuss the cell-class specific effects of serotonergic centrifugal neurons on olfactory processing. Finally, we briefly discuss the integration of intrinsic and extrinsic neuromodulation (metamodulation) as an effective mechanism for exerting global control over olfactory network dynamics. The heterogeneous nature of neuromodulation is a recurring theme throughout this review as the effects of both intrinsic and extrinsic modulation are generally non-uniform.

Listening to the user: A case study

NASA Technical Reports Server (NTRS)

Pryor, H. E.

1976-01-01

The managers of the NASA Scientific and Technical Information System consistently maintain that whatever scientific and technical information services and products are provided must be geared primarily to user needs and not simply system compatibility and convenience. A system evaluation study begun in 1973 and continued to the present is described. The thrust of this on-going examination is to regularly evaluate the usefulness of the present information system to those it is intended to serve, engineers and scientists working in their professional roles, and to identify areas and ways in which the system can be made more responsive to user needs. Techniques used have covered the range from personal, in-depth interviews to widely distributed questionnaires. The findings have been positive. Many refinements made to on-going programs and projects and new endeavors begun in direct response to stated user needs are discussed. In the main these needs are not unreasonable and thus can be responded to with cost effective system modifications.

A social cybernetic analysis of simulation-based, remotely delivered medical skills training in an austere environment: developing a test bed for spaceflight medicine.

PubMed

Musson, David M; Doyle, Thomas E

2012-01-01

This paper describes analysis of medical skills training exercises that were conducted at an arctic research station. These were conducted as part of an ongoing effort to establish high fidelity medical simulation test bed capabilities in remote and extreme "space analogue" environments for the purpose studying medical care in spaceflight. The methodological orientation followed by the authors is that of "second order cybernetics," or the science of studying human systems where the observer is involved within the system in question. Analyses presented include the identification of three distinct phases of the training activity, and two distinct levels of work groups-- termed "first-order teams" and "second-order teams." Depending on the phase of activity, first-order and second-order teams are identified, each having it own unique structure, composition, communications, goals, and challenges. Several specific teams are highlighted as case examples. Limitations of this approach are discussed, as are potential benefits to ongoing and planned research activity in this area.

Development efforts to improve curved-channel microchannel plates

NASA Technical Reports Server (NTRS)

Corbett, M. B.; Feller, W. B.; Laprade, B. N.; Cochran, R.; Bybee, R.; Danks, A.; Joseph, C.

1993-01-01

Curved-channel microchannel plate (C-plate) improvements resulting from an ongoing NASA STIS microchannel plate (MCP) development program are described. Performance limitations of previous C-plates led to a development program in support of the STIS MAMA UV photon counter, a second generation instrument on the Hubble Space Telescope. C-plate gain, quantum detection efficiency, dark noise, and imaging distortion, which are influenced by channel curvature non-uniformities, have all been improved through use of a new centrifuge fabrication technique. This technique will be described, along with efforts to improve older, more conventional shearing methods. Process optimization methods used to attain targeted C-plate performance goals will be briefly characterized. Newly developed diagnostic measurement techniques to study image distortion, gain uniformity, input bias angle, channel curvature, and ion feedback, will be described. Performance characteristics and initial test results of the improved C-plates will be reported. Future work and applications will also be discussed.

Prevalence of clinical trial status discrepancies: A cross-sectional study of 10,492 trials registered on both ClinicalTrials.gov and the European Union Clinical Trials Register.

PubMed

Fleminger, Jessica; Goldacre, Ben

2018-01-01

Trial registries are a key source of information for clinicians and researchers. While building OpenTrials, an open database of public trial information, we identified errors and omissions in registries, including discrepancies between descriptions of the same trial in different registries. We set out to ascertain the prevalence of discrepancies in trial completion status using a cohort of trials registered on both the European Union Clinical Trials Register (EUCTR) and ClinicalTrials.gov. We used matching titles and registry IDs provided by both registries to build a cohort of dual-registered trials. Completion statuses were compared; we calculated descriptive statistics on the prevalence of discrepancies. 11,988 dual-registered trials were identified. 1,496 did not provide a comparable completion status, leaving 10,492 trials. 16.2% were discrepant on completion status. The majority of discrepancies (90.5%) were a 'completed' trial on ClinicalTrials.gov inaccurately marked as 'ongoing' on EUCTR. Overall, 33.9% of dual-registered trials described as 'ongoing' on EUCTR were listed as 'completed' on ClinicalTrials.gov. Completion status on registries is commonly inaccurate. Previous work on publication bias may underestimate non-reporting. We describe simple steps registry owners and trialists could take to improve accuracy.

[Adherence to the Ongoing Education Program for family doctors in a southeastern Brazilian state].

PubMed

d'Ávila, Luciana Souza; Assis, Lucília Nunes de; Melo, Marilene Barros de; Brant, Luiz Carlos

2014-02-01

Ongoing Health Education is a strategy for transformation of health practices, though the adherence of professionals is one of the challenges facing its implementation. Thus, the objective of this study was to investigate the factors associated with adherence of family doctors to the Ongoing Education Program in a southeastern Brazilian state from the perception of supervisors. It is a cross-sectional and quantitative study with the use of online questionnaires. Data were analyzed using the chi-square test with ongoing correction to determine the association between structure, topics, activities and difficulties of the supervisors working in Ongoing Health Education, difficulties of the physicians in Primary Health Care (PHC) and poor and good adherence to the program. Excellent medical participation was statistically related to the adequacy of physical space (p = 0.001), a multidisciplinary approach (p = 0.035) and epidemiological aspects (p = 0.043). Low adherence was associated with the inadequacy of the physical structure, difficulty understanding the methodology, less time in a supervisory position, multiple workdays, among others. A good adherence to Ongoing Health Education is a possibility for collective reconstruction of the everyday work of physicians in Primary Health Care.

The US Navy Coastal Surge and Inundation Prediction System (CSIPS): Making Forecasts Easier

DTIC Science & Technology

2013-02-14

produced the best results Peak Water Level Percent Error CD Formulation LAWMA , Amerada Pass Freshwater Canal Locks Calcasieu Pass Sabine Pass...Conclusions Ongoing Work 16 Baseline Simulation Results Peak Water Level Percent Error LAWMA , Amerada Pass Freshwater Canal Locks Calcasieu Pass...Conclusions Ongoing Work 20 Sensitivity Studies Waves Run Water Level – Percent Error of Peak HWM MAPE Lawma , Armeda Pass Freshwater

Stochastic Hybrid Systems Modeling and Middleware-enabled DDDAS for Next-generation US Air Force Systems

DTIC Science & Technology

2017-03-30

experimental evaluations for hosting DDDAS-like applications in public cloud infrastructures . Finally, we report on ongoing work towards using the DDDAS...developed and their experimental evaluations for hosting DDDAS-like applications in public cloud infrastructures . Finally, we report on ongoing work towards...Dynamic resource management, model learning, simulation-based optimizations, cloud infrastructures for DDDAS applications. I. INTRODUCTION Critical cyber

[Ten years of results of in-vitro fertilisation in the Netherlands 1996-2005].

PubMed

Kremer, J A M; Bots, R S G M; Cohlen, B; Crooij, M; van Dop, P A; Jansen, C A M; Land, J A; Laven, J S E; Kastrop, P M M; Naaktgeboren, N; Schats, R; Simons, A H M; van der Veen, F

2008-01-19

To present the numbers and results of Dutch IVF treatment from 1996-2005 and to describe trends and differences between centres. Retrospective data-collection, description and analysis. The annual statistics from all Dutch IVF centres covering the years 1996-2005 were collected, described and analysed. During this period 138,217 IVF or intracytoplasmic sperm injection (ICSI) cycles were started and 14,881 transfers of frozen-thawed embryos (cryo transfers) were performed. The number of ICSI treatments, in particular, increased to more than 6000 cycles during this period. These treatments resulted in 30,488 ongoing pregnancies (22.1% per cycle started; 19.1% for IVF and 23.4% for ICSI). The ongoing pregnancy rate per cycle increased from 17.6% in 1996 to 24.4% in 2005. The increase after cryo transfers was remarkable (from 9.4% to 17.6%). It is estimated that during this period, about 1 in 52 newborns in the Netherlands was an IVF or ICSI child (1996: 1 in 77, 2005: 1 in 43). There were differences between the individual centres regarding the ongoing pregnancy rate per cycle (range: 15.0-26.4%), the percentage of ICSI (range 20-58%), the percentage of cryo transfers per cycle (range: 4-22%) and the multiple pregnancy rate (range 5-27% in 2005). In the Netherlands the pregnancy rate has increased over the last 10 years as has the number of IVF treatments. Cryo transfers have become increasingly important and the multiple pregnancy rate has decreased. Although thanks to the collaboration of all centres, the current registry produces important data and works well, there are a number of limitations e.g. the retrospective nature with no validation, which must be tackled over the coming years.

Student Satisfaction With an Innovative Internship

PubMed Central

Petrila, Ann; Fireman, Orah; Fitzpatrick, Leslie Schnoll; Hodas, Robyn Wertheimer; Taussig, Heather N.

2014-01-01

This article describes an internship program designed specifically to meet graduate students’ training needs within the context of their work in a prevention program for children in foster care. An internship based on a strong model of intern recruitment and supervision, structured inclusion of interns in a supportive agency culture, a manualized orientation, and an ongoing didactic program, was hypothesized to result in a positive experience for interns. Results of anonymous surveys administered to 102 interns over a 9-year period assessing their internship experience are presented and discussed. Recommendations are made for development of internship training sites. PMID:25642119

Three Hundred Sixty Degree Feedback: program implementation in a local health department.

PubMed

Swain, Geoffrey R; Schubot, David B; Thomas, Virginia; Baker, Bevan K; Foldy, Seth L; Greaves, William W; Monteagudo, Maria

2004-01-01

Three Hundred Sixty Degree Feedback systems, while popular in business, have been less commonly implemented in local public health agencies. At the same time, they are effective methods of improving employee morale, work performance, organizational culture, and attainment of desired organizational outcomes. These systems can be purchased "off-the-shelf," or custom applications can be developed for a better fit with unique organizational needs. We describe the City of Milwaukee Health Department's successful experience customizing and implementing a 360-degree feedback system in the context of its ongoing total quality improvement efforts.

A Markov Chain-based quantitative study of angular distribution of photons through turbid slabs via isotropic light scattering

NASA Astrophysics Data System (ADS)

Li, Xuesong; Northrop, William F.

2016-04-01

This paper describes a quantitative approach to approximate multiple scattering through an isotropic turbid slab based on Markov Chain theorem. There is an increasing need to utilize multiple scattering for optical diagnostic purposes; however, existing methods are either inaccurate or computationally expensive. Here, we develop a novel Markov Chain approximation approach to solve multiple scattering angular distribution (AD) that can accurately calculate AD while significantly reducing computational cost compared to Monte Carlo simulation. We expect this work to stimulate ongoing multiple scattering research and deterministic reconstruction algorithm development with AD measurements.

Developing a smartphone app to support the nursing community.

PubMed

Colton, Scott; Hunt, Louise

2016-02-01

Healthcare professionals are turning increasingly to the digital sector to access information they need for their work. Mobile technology, such as smartphones and tablets, provides a unique opportunity to place high-quality information directly into users' hands. This article describes the ongoing development of a smartphone app, Preparing for Caring, designed to prepare the future workforce by enabling mentors and nursing students to access supportive material during practice-based learning episodes. The article explores the rationale for designing the app and discusses the challenges and benefits of developing this resource from the perspectives of student, mentor and healthcare manager.

Towards Certification of a Space System Application of Fault Detection and Isolation

NASA Technical Reports Server (NTRS)

Feather, Martin S.; Markosian, Lawrence Z.

2008-01-01

Advanced fault detection, isolation and recovery (FDIR) software is being investigated at NASA as a means to the improve reliability and availability of its space systems. Certification is a critical step in the acceptance of such software. Its attainment hinges on performing the necessary verification and validation to show that the software will fulfill its requirements in the intended setting. Presented herein is our ongoing work to plan for the certification of a pilot application of advanced FDIR software in a NASA setting. We describe the application, and the key challenges and opportunities it offers for certification.

A definition study of the on-orbit assembly operations for the outboard photovoltaic power modules for Space Station Freedom. M.S. Thesis - Toledo Univ.

NASA Technical Reports Server (NTRS)

Sours, Thomas J.

1989-01-01

A concept is described for the assembly of the outboard PV modules for Space Station Freedom. Analysis of the on-orbit assembly operations was performed using CADAM design graphics software. A scenario for assembly using the various assembly equipment, as currently defined, is described in words, tables and illustrations. This work is part of ongoing studies in the area of space station assembly. The outboard PV module and the assembly equipment programs are all in definition and preliminary design phases. An input is provided to the design process of assembly equipment programs. It is established that the outboard PV module assembly operations can be performed using the assembly equipment currently planned in the Space Station Freedom Program.

Outcrop Analysis of the Cretaceous Mesaverde Group: Jicarilla Apache Reservation, New Mexico

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

Ridgley, Jennie; Dunbar, Robin Wright

2001-04-24

Field work for this project was conducted during July and April 1998, at which time fourteen measured sections were described and correlated on or adjacent to Jicarilla Apache Reservation lands. A fifteenth section, described east of the main field area, is included in this report, although its distant location precluded use in the correlations and cross sections presented herein. Ground-based photo mosaics were shot for much of the exposed Mesaverde outcrop belt and were used to assist in correlation. Outcrop gamma-ray surveys at six of the fifteen measured sections using a GAD-6 scintillometer was conducted. The raw gamma-ray data aremore » included in this report, however, analysis of those data is part of the ongoing Phase Two of this project.« less

Searching for Correlated Radio Transients & Gravitational Wave Bursts

NASA Astrophysics Data System (ADS)

Kavic, Michael; Shawhan, P. S.; Yancey, C.; Cutchin, S.; Simonetti, J. H.; Bear, B.; Tsai, J.

2013-01-01

We will discuss an ongoing multi-messenger search for transient radio pulses and gravitational wave bursts. This work is being conducted jointly by the Long Wavelength Array (LWA) and the LIGO Scientific Collaboration (LSC). A variety of astrophysical sources can produce simultaneous emission of gravitational waves and coherent low-frequency electromagnetic radiation. The primary common source motivating this work is the merger of neutron star binaries for which the LWA and LSC instruments have comparable sensitivity. Additional common sources include supernovae, long timescale GRBs and cosmic string cusp events. Data taken by both instruments can be compared to search for correlated signals. Identification of correlated signals can be used to increase the sensitivity of both instruments. We will summarize the coincident observations which have already been conducted and outline plans for future work. We will describe the process being used for synthesizing these data set and present preliminary results.

Does difference matter? Diversity and human rights in a hospital workplace.

PubMed

Sulman, Joanne; Kanee, Marylin; Stewart, Paulette; Savage, Diane

2007-01-01

The urban hospital workplace is a dynamic environment that mirrors the cultural and social diversity of the modern city. This paper explores the literature relating to diversity in the workplace and then describes an urban Canadian teaching hospital's comprehensive approach to the promotion of an equitable and inclusive diverse environment. With this goal, four years ago the hospital established an office of Diversity and Human Rights staffed by a social worker. The office provides education, training, policy development and complaints management. The administration also convened a hospital-wide committee to advise on the outcomes, and to plan a process for diversity and human rights organizational change. The committee worked with a social work research consultant to design a qualitative focus group study, currently ongoing, to explore the perspectives of hospital staff. The lessons learned from the process have the potential to increase overall cultural competency of staff that can translate into more sensitive work with patients.

Combining metric episodes with semantic event concepts within the Symbolic and Sub-Symbolic Robotics Intelligence Control System (SS-RICS)

NASA Astrophysics Data System (ADS)

Kelley, Troy D.; McGhee, S.

2013-05-01

This paper describes the ongoing development of a robotic control architecture that inspired by computational cognitive architectures from the discipline of cognitive psychology. The Symbolic and Sub-Symbolic Robotics Intelligence Control System (SS-RICS) combines symbolic and sub-symbolic representations of knowledge into a unified control architecture. The new architecture leverages previous work in cognitive architectures, specifically the development of the Adaptive Character of Thought-Rational (ACT-R) and Soar. This paper details current work on learning from episodes or events. The use of episodic memory as a learning mechanism has, until recently, been largely ignored by computational cognitive architectures. This paper details work on metric level episodic memory streams and methods for translating episodes into abstract schemas. The presentation will include research on learning through novelty and self generated feedback mechanisms for autonomous systems.

Reengineering a database for clinical trials management: lessons for system architects.

PubMed

Brandt, C A; Nadkarni, P; Marenco, L; Karras, B T; Lu, C; Schacter, L; Fisk, J M; Miller, P L

2000-10-01

This paper describes the process of enhancing Trial/DB, a database system for clinical studies management. The system's enhancements have been driven by the need to maximize the effectiveness of developer personnel in supporting numerous and diverse users, of study designers in setting up new studies, and of administrators in managing ongoing studies. Trial/DB was originally designed to work over a local area network within a single institution, and basic architectural changes were necessary to make it work over the Internet efficiently as well as securely. Further, as its use spread to diverse communities of users, changes were made to let the processes of study design and project management adapt to the working styles of the principal investigators and administrators for each study. The lessons learned in the process should prove instructive for system architects as well as managers of electronic patient record systems.

Work environment stressors, social support, anxiety, and depression among secondary school teachers.

PubMed

Mahan, Pamela L; Mahan, Michael P; Park, Na-Jin; Shelton, Christie; Brown, Kathleen C; Weaver, Michael T

2010-05-01

Work environment stress, a salient health and safety issue for secondary school teachers, school administrators, parents, and students, was examined in 168 teachers from two urban and five suburban high schools. The purpose of this study was to examine relationships between ongoing and episodic stressors and anxiety and depression, as well as the extent to which anxiety and depression may be predicted by stressors and coworker and supervisor support. The Ongoing Stressor Scale (OSS) and the Episodic Stressor Scale (ESS), the Coworker and Supervisor Contents of Communication Scales (COCS), the State Anxiety inventory (S-Anxiety), and the Center for Epidemiological Studies Depression Scale (CES-D) were used to measure the variables. Ongoing and episodic stressors were significantly and positively associated with anxiety and depression. Ongoing stressors and coworker support were significant in explaining anxiety and depression among secondary school teachers. Coworker support had an inverse relationship to anxiety and depression.

Systems approach to monitoring and evaluation guides scale up of the Standard Days Method of family planning in Rwanda.

PubMed

Igras, Susan; Sinai, Irit; Mukabatsinda, Marie; Ngabo, Fidele; Jennings, Victoria; Lundgren, Rebecka

2014-05-01

There is no guarantee that a successful pilot program introducing a reproductive health innovation can also be expanded successfully to the national or regional level, because the scaling-up process is complex and multilayered. This article describes how a successful pilot program to integrate the Standard Days Method (SDM) of family planning into existing Ministry of Health services was scaled up nationally in Rwanda. Much of the success of the scale-up effort was due to systematic use of monitoring and evaluation (M&E) data from several sources to make midcourse corrections. Four lessons learned illustrate this crucially important approach. First, ongoing M&E data showed that provider training protocols and client materials that worked in the pilot phase did not work at scale; therefore, we simplified these materials to support integration into the national program. Second, triangulation of ongoing monitoring data with national health facility and population-based surveys revealed serious problems in supply chain mechanisms that affected SDM (and the accompanying CycleBeads client tool) availability and use; new procedures for ordering supplies and monitoring stockouts were instituted at the facility level. Third, supervision reports and special studies revealed that providers were imposing unnecessary medical barriers to SDM use; refresher training and revised supervision protocols improved provider practices. Finally, informal environmental scans, stakeholder interviews, and key events timelines identified shifting political and health policy environments that influenced scale-up outcomes; ongoing advocacy efforts are addressing these issues. The SDM scale-up experience in Rwanda confirms the importance of monitoring and evaluating programmatic efforts continuously, using a variety of data sources, to improve program outcomes.

Systems approach to monitoring and evaluation guides scale up of the Standard Days Method of family planning in Rwanda

PubMed Central

Igras, Susan; Sinai, Irit; Mukabatsinda, Marie; Ngabo, Fidele; Jennings, Victoria; Lundgren, Rebecka

2014-01-01

There is no guarantee that a successful pilot program introducing a reproductive health innovation can also be expanded successfully to the national or regional level, because the scaling-up process is complex and multilayered. This article describes how a successful pilot program to integrate the Standard Days Method (SDM) of family planning into existing Ministry of Health services was scaled up nationally in Rwanda. Much of the success of the scale-up effort was due to systematic use of monitoring and evaluation (M&E) data from several sources to make midcourse corrections. Four lessons learned illustrate this crucially important approach. First, ongoing M&E data showed that provider training protocols and client materials that worked in the pilot phase did not work at scale; therefore, we simplified these materials to support integration into the national program. Second, triangulation of ongoing monitoring data with national health facility and population-based surveys revealed serious problems in supply chain mechanisms that affected SDM (and the accompanying CycleBeads client tool) availability and use; new procedures for ordering supplies and monitoring stockouts were instituted at the facility level. Third, supervision reports and special studies revealed that providers were imposing unnecessary medical barriers to SDM use; refresher training and revised supervision protocols improved provider practices. Finally, informal environmental scans, stakeholder interviews, and key events timelines identified shifting political and health policy environments that influenced scale-up outcomes; ongoing advocacy efforts are addressing these issues. The SDM scale-up experience in Rwanda confirms the importance of monitoring and evaluating programmatic efforts continuously, using a variety of data sources, to improve program outcomes. PMID:25276581

A process improvement model for software verification and validation

NASA Technical Reports Server (NTRS)

Callahan, John; Sabolish, George

1994-01-01

We describe ongoing work at the NASA Independent Verification and Validation (IV&V) Facility to establish a process improvement model for software verification and validation (V&V) organizations. This model, similar to those used by some software development organizations, uses measurement-based techniques to identify problem areas and introduce incremental improvements. We seek to replicate this model for organizations involved in V&V on large-scale software development projects such as EOS and space station. At the IV&V Facility, a university research group and V&V contractors are working together to collect metrics across projects in order to determine the effectiveness of V&V and improve its application. Since V&V processes are intimately tied to development processes, this paper also examines the repercussions for development organizations in large-scale efforts.

A process improvement model for software verification and validation

NASA Technical Reports Server (NTRS)

Callahan, John; Sabolish, George

1994-01-01

We describe ongoing work at the NASA Independent Verification and Validation (IV&V) Facility to establish a process improvement model for software verification and validation (V&V) organizations. This model, similar to those used by some software development organizations, uses measurement-based techniques to identify problem areas and introduce incremental improvements. We seek to replicate this model for organizations involved in V&V on large-scale software development projects such as EOS and Space Station. At the IV&V Facility, a university research group and V&V contractors are working together to collect metrics across projects in order to determine the effectiveness of V&V and improve its application. Since V&V processes are intimately tied to development processes, this paper also examines the repercussions for development organizations in large-scale efforts.

Quantum simulations and many-body physics with light.

PubMed

Noh, Changsuk; Angelakis, Dimitris G

2017-01-01

In this review we discuss the works in the area of quantum simulation and many-body physics with light, from the early proposals on equilibrium models to the more recent works in driven dissipative platforms. We start by describing the founding works on Jaynes-Cummings-Hubbard model and the corresponding photon-blockade induced Mott transitions and continue by discussing the proposals to simulate effective spin models and fractional quantum Hall states in coupled resonator arrays (CRAs). We also analyse the recent efforts to study out-of-equilibrium many-body effects using driven CRAs, including the predictions for photon fermionisation and crystallisation in driven rings of CRAs as well as other dynamical and transient phenomena. We try to summarise some of the relatively recent results predicting exotic phases such as super-solidity and Majorana like modes and then shift our attention to developments involving 1D nonlinear slow light setups. There the simulation of strongly correlated phases characterising Tonks-Girardeau gases, Luttinger liquids, and interacting relativistic fermionic models is described. We review the major theory results and also briefly outline recent developments in ongoing experimental efforts involving different platforms in circuit QED, photonic crystals and nanophotonic fibres interfaced with cold atoms.

High expression of AID and active class switch recombination might account for a more aggressive disease in unmutated CLL patients: link with an activated microenvironment in CLL disease.

PubMed

Palacios, Florencia; Moreno, Pilar; Morande, Pablo; Abreu, Cecilia; Correa, Agustín; Porro, Valentina; Landoni, Ana Ines; Gabus, Raul; Giordano, Mirta; Dighiero, Guillermo; Pritsch, Otto; Oppezzo, Pablo

2010-06-03

Interaction of chronic lymphocytic leukemia (CLL) B cells with tissue microenvironment has been suggested to favor disease progression by promoting malignant B-cell growth. Previous work has shown expression in peripheral blood (PB) of CLL B cells of activation-induced cytidine deaminase (AID) among CLL patients with an unmutated (UM) profile of immunoglobulin genes and with ongoing class switch recombination (CSR) process. Because AID expression results from interaction with activated tissue microenvironment, we speculated whether the small subset with ongoing CSR is responsible for high levels of AID expression and could be derived from this particular microenvironment. In this work, we quantified AID expression and ongoing CSR in PB of 50 CLL patients and characterized the expression of different molecules related to microenvironment interaction. Our results show that among UM patients (1) high AID expression is restricted to the subpopulation of tumoral cells ongoing CSR; (2) this small subset expresses high levels of proliferation, antiapoptotic and progression markers (Ki-67, c-myc, Bcl-2, CD49d, and CCL3/4 chemokines). Overall, this work outlines the importance of a cellular subset in PB of UM CLL patients with a poor clinical outcome, high AID levels, and ongoing CSR, whose presence might be a hallmark of a recent contact with the microenvironment.

Stormtime Magnetosphere-Ionosphere-Thermosphere Interactions and Dynamics

DTIC Science & Technology

2013-03-13

1 2. BACKGROUND ... BACKGROUND The studies described in this report were performed in support of ongoing and planned space weather programs in the areas of Space Situational...Ionosphere The purpose of this effort was to initiate on-going analysis of COSMIC -GPS measurements of total electron content (TEC) in the dayside

Intrinsic and Extrinsic Neuromodulation of Olfactory Processing

PubMed Central

Lizbinski, Kristyn M.; Dacks, Andrew M.

2018-01-01

Neuromodulation is a ubiquitous feature of neural systems, allowing flexible, context specific control over network dynamics. Neuromodulation was first described in invertebrate motor systems and early work established a basic dichotomy for neuromodulation as having either an intrinsic origin (i.e., neurons that participate in network coding) or an extrinsic origin (i.e., neurons from independent networks). In this conceptual dichotomy, intrinsic sources of neuromodulation provide a “memory” by adjusting network dynamics based upon previous and ongoing activation of the network itself, while extrinsic neuromodulators provide the context of ongoing activity of other neural networks. Although this dichotomy has been thoroughly considered in motor systems, it has received far less attention in sensory systems. In this review, we discuss intrinsic and extrinsic modulation in the context of olfactory processing in invertebrate and vertebrate model systems. We begin by discussing presynaptic modulation of olfactory sensory neurons by local interneurons (LNs) as a mechanism for gain control based on ongoing network activation. We then discuss the cell-class specific effects of serotonergic centrifugal neurons on olfactory processing. Finally, we briefly discuss the integration of intrinsic and extrinsic neuromodulation (metamodulation) as an effective mechanism for exerting global control over olfactory network dynamics. The heterogeneous nature of neuromodulation is a recurring theme throughout this review as the effects of both intrinsic and extrinsic modulation are generally non-uniform. PMID:29375314

Close partner as sculptor of the ideal self: behavioral affirmation and the Michelangelo phenomenon.

PubMed

Drigotas, S M; Rusbult, C E; Wieselquist, J; Whitton, S W

1999-08-01

This work incorporates concepts from the behavioral confirmation tradition, self tradition, and interdependence tradition to identify an interpersonal process termed the Michelangelo phenomenon. The Michelangelo phenomenon describes the means by which the self is shaped by a close partner's perceptions and behavior. Specifically, self movement toward the ideal self is described as a product of partner affirmation, or the degree to which a partner's perceptions of the self and behavior toward the self are congruent with the self's ideal. The results of 4 studies revealed strong associations between perceived partner affirmation and self movement toward the ideal self, using a variety of participant populations and measurement methods. In addition, perceived partner affirmation--particularly perceived partner behavioral affirmation--was strongly associated with quality of couple functioning and stability in ongoing relationships.

Exploring Digital Encounters in the Public Arena

NASA Astrophysics Data System (ADS)

Schieck, Ava Fatah Gen.; Kostakos, Vassilis; Penn, Alan

In this chapter, we explore the types of encounters that technology enables. We consider the differences between digital and nondigital encounters through two pilot studies carried out in the city of Bath, United Kingdom. We investigate how technology can be appropriated for shared interactions that support conscious (or unconscious) social encounters, and highlight the importance of space and the role of place in providing temporal and spatial mechanisms facilitating different types of shared encounters. Here, we apply a method based on intervention through "sensing and projecting" Bluetooth names and digital identity in the public arena, and describe initial observations about people's reaction toward the projection of their Bluetooth names in public. In particular, we note the significance of constructing socially meaningful relations between people mediated by these technologies. We discuss initial results and outline issues raised in detail before finally describing the ongoing work.

NASA's solar maximum mission: A look at a new Sun

NASA Technical Reports Server (NTRS)

Gurman, Joseph B. (Editor)

1987-01-01

As part of the ongoing process of trying to understand the physical processes at work in the Sun, the Solar Maximum Mission (SMM) spacecraft was launched on February 14, 1980, near the height of the solar cycle, to enable the solar physics community to examine, in more physically meaningful detail than ever before, the most violent aspect of solar activity: flares. The scientific products of SMM are substantial: by 1986, over 400 papers based on SMM observations and their interpretations had appeared in scientific journals. More important than such numerical measures of success is the significance of the science that has come from SMM. The following topics, the Sun as a star, solar flares, and the active solar atmosphere, as well as other findings of SMM investigators are described. The instruments on the SMM are also described.

Timing Calibration of the NEMO Optical Sensors

NASA Astrophysics Data System (ADS)

Circella, M.; de Marzo, C.; Megna, R.; Ruppi, M.

2006-04-01

This paper describes the timing calibration system for the NEMO underwater neutrino telescope. The NEMO Project aims at the construction of a km3 detector, equipped with a large number of photomultipliers, in the Mediterranean Sea. We foresee a redundant system to perform the time calibration of our apparatus: 1) A two-step procedure for measuring the offsets in the time measurements of the NEMO optical sensors, so as to measure separately the time delay for the synchronization signals to reach the offshore electronics and the response time of the photomultipliers to calibration signals delivered from optical pulsers through an optical fibre distribution system; 2) an all-optical procedure for measuring the differences in the time offsets of the different optical modules illuminated by calibration pulses. Such a system can be extended to work for a very large apparatus, even for complex arrangements of widely spaced sensors. The NEMO prototyping activities ongoing at a test site off the coast of Sicily will allow the system described in this work to be operated and tested in situ next year.

A story of success: continuous quality improvement in cystic fibrosis care in the USA.

PubMed

Quon, Bradley S; Goss, Christopher H

2011-12-01

Continuous quality improvement (CQI) in healthcare can be described as a reiterative approach to improving processes to reduce unexpected variation in health outcomes. CQI represents one model to achieve quality improvement (QI) and has long been recognized as a key to success in the manufacturing industry with companies like Toyota leading the way. Healthcare, and specifically pulmonary, critical care and sleep medicine represent ideal settings for the application of CQI. This opinion piece will describe QI and CQI initiatives in the US Cystic fibrosis (CF) population. QI in CF care in the United States has been ongoing since inception of the US CF Foundation (CFF) in 1955. This effort has included work to improve the quality of clinical care provided at CF centers and work to improve clinical outcomes in CF. More recently, QI methods have been applied to the conduct of clinical research. The CF community has become a leader in the area of QI and has pointed out the opportunities for others to follow in the area of lung diseases.

Adult scurvy associated with psychiatric disorders and breast feeding.

PubMed

Urueña-Palacio, Stefania; Ferreyro, Bruno L; Fernández-Otero, Lucas G; Calo, Pablo D

2018-03-30

Scurvy is a nutritional disease caused by ascorbic acid deficiency and is potentially fatal. It was originally described in the 18th century by James Lind and associated with long sea voyages and insufficient citrus consumption. Its prevalence has declined markedly over the years but has still been described sporadically in certain countries. A 22-year-old woman with an anxiety disorder and anorexia nervosa, recent pregnancy and ongoing breast feeding, presented with a 10-day history of spontaneous haematomas in the lower limbs, gingivorrhagia and fatigue. The examination was remarkable for signs of minor bleeding without haemodynamic compromise, gonalgia and pale skin. Work-up studies revealed the presence of anaemia. Direct anamnesis identified a diet based solely of tea and carbohydrates due to distorted body image. With the working diagnosis of scurvy, nutritional support and oral vitamin C supplementation was initiated. Her symptoms and anaemia resolved in 30 days and the diagnosis was confirmed biochemically. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

20 CFR 220.5 - Definitions as used in this part.

Code of Federal Regulations, 2013 CFR

2013-04-01

.... Act means the Railroad Retirement Act of 1974. Application refers only to a form described in part 217... physician or psychologist who has treated or evaluated a claimant but does not have an ongoing relationship... the claimant with medical treatment or evaluation and who has an ongoing treatment relationship with...

20 CFR 220.5 - Definitions as used in this part.

Code of Federal Regulations, 2012 CFR

2012-04-01

.... Act means the Railroad Retirement Act of 1974. Application refers only to a form described in part 217... physician or psychologist who has treated or evaluated a claimant but does not have an ongoing relationship... the claimant with medical treatment or evaluation and who has an ongoing treatment relationship with...

20 CFR 220.5 - Definitions as used in this part.

Code of Federal Regulations, 2011 CFR

2011-04-01

.... Act means the Railroad Retirement Act of 1974. Application refers only to a form described in part 217... physician or psychologist who has treated or evaluated a claimant but does not have an ongoing relationship... the claimant with medical treatment or evaluation and who has an ongoing treatment relationship with...

Quality Matters™: An Educational Input in an Ongoing Design-Based Research Project

ERIC Educational Resources Information Center

Adair, Deborah; Shattuck, Kay

2015-01-01

Quality Matters (QM) has been transforming established best practices and online education-based research into an applicable, scalable course level improvement process for the last decade. In this article, the authors describe QM as an ongoing design-based research project and an educational input for improving online education.

Short-term service trips and the interprofessional team: a perspective from Honduras.

PubMed

VanderWielen, Lynn M; Halder, Gabriela E; Enurah, Alexander S; Pearson, Catherine; Stevens, Michael P; Crossman, Steven H

2015-03-01

Short-term service trips from the USA annually spend over $250 million dollars to provide healthcare to individuals in developing nations. These trips often uniquely define goals as related to changes in the host population and overlook the valuable benefits potentially incurred by the trip volunteers. The Honduras Outreach Medical Brigada Relief Effort utilizes an interprofessional team approach to develop the dual goals of improving health and quality of life in host communities and improving interprofessional teamwork values and skills among participants. This article outlines details of this program, describes on-going evaluation work and discusses the interprofessional implications from this project.

Shock capturing finite difference algorithms for supersonic flow past fighter and missile type configurations

NASA Technical Reports Server (NTRS)

Osher, S.

1984-01-01

The construction of a reliable, shock capturing finite difference method to solve the Euler equations for inviscid, supersonic flow past fighter and missile type configurations is highly desirable. The numerical method must have a firm theoretical foundation and must be robust and efficient. It should be able to treat subsonic pockets in a predominantly supersonic flow. The method must also be easily applicable to the complex topologies of the aerodynamic configuration under consideration. The ongoing approach to this task is described and for steady supersonic flows is presented. This scheme is the basic numerical method. Results of work obtained during previous years are presented.

A phased approach to induced seismicity risk management

DOE PAGES

White, Joshua A.; Foxall, William

2014-01-01

This work describes strategies for assessing and managing induced seismicity risk during each phase of a carbon storage project. We consider both nuisance and damage potential from induced earthquakes, as well as the indirect risk of enhancing fault leakage pathways. A phased approach to seismicity management is proposed, in which operations are continuously adapted based on available information and an on-going estimate of risk. At each project stage, specific recommendations are made for (a) monitoring and characterization, (b) modeling and analysis, and (c) site operations. The resulting methodology can help lower seismic risk while ensuring site operations remain practical andmore » cost-effective.« less

Modeling and Simulation of Upset-Inducing Disturbances for Digital Systems in an Electromagnetic Reverberation Chamber

NASA Technical Reports Server (NTRS)

Torres-Pomales, Wilfredo

2014-01-01

This report describes a modeling and simulation approach for disturbance patterns representative of the environment experienced by a digital system in an electromagnetic reverberation chamber. The disturbance is modeled by a multi-variate statistical distribution based on empirical observations. Extended versions of the Rejection Samping and Inverse Transform Sampling techniques are developed to generate multi-variate random samples of the disturbance. The results show that Inverse Transform Sampling returns samples with higher fidelity relative to the empirical distribution. This work is part of an ongoing effort to develop a resilience assessment methodology for complex safety-critical distributed systems.

Breast magnetic resonance elastography: a review of clinical work and future perspectives.

PubMed

Bohte, A E; Nelissen, J L; Runge, J H; Holub, O; Lambert, S A; de Graaf, L; Kolkman, S; van der Meij, S; Stoker, J; Strijkers, G J; Nederveen, A J; Sinkus, R

2018-05-30

This review on magnetic resonance elastography (MRE) of the breast provides an overview of available literature and describes current developments in the field of breast MRE, including new transducer technology for data acquisition and multi-frequency-derived power-law behaviour of tissue. Moreover, we discuss the future potential of breast MRE, which goes beyond its original application as an additional tool in differentiating benign from malignant breast lesions. These areas of ongoing and future research include MRE for pre-operative tumour delineation, staging, monitoring and predicting response to treatment, as well as prediction of the metastatic potential of primary tumours. Copyright © 2018 John Wiley & Sons, Ltd.

Genomics as knowledge enterprise: Implementing an electronic research habitat at the Biopolis Experimental Therapeutics Center.

PubMed

Mitchell, Wayne; Breen, Colin; Entzeroth, Michael

2008-03-01

The Experimental Therapeutics Center (ETC) has been established at Biopolis to advance translational research by bridging the gap between discovery science and commercialization. We describe the Electronic Research Habitat at ETC, a comprehensive hardware and software infrastructure designed to effectively manage terabyte data flows and storage, increase back office efficiency, enhance the scientific work experience, and satisfy rigorous regulatory and legal requirements. Our habitat design is secure, scalable and robust, and it strives to embody the core values of the knowledge-based workplace, thus contributing to the strategic goal of building a "knowledge economy" in the context of Singapore's on-going biotechnology initiative.

A history of meniscal surgery: from ancient times to the twenty-first century.

PubMed

Di Matteo, B; Moran, C J; Tarabella, V; Viganò, A; Tomba, P; Marcacci, M; Verdonk, R

2016-05-01

The science and surgery of the meniscus have evolved significantly over time. Surgeons and scientists always enjoy looking forward to novel therapies. However, as part of the ongoing effort at optimizing interventions and outcomes, it may also be useful to reflect on important milestones from the past. The aim of the present manuscript was to explore the history of meniscal surgery across the ages, from ancient times to the twenty-first century. Herein, some of the investigations of the pioneers in orthopaedics are described, to underline how their work has influenced the management of the injured meniscus in modern times. Level of evidence V.

E-facts: business process management in clinical data repositories.

PubMed

Wattanasin, Nich; Peng, Zhaoping; Raine, Christine; Mitchell, Mariah; Wang, Charles; Murphy, Shawn N

2008-11-06

The Partners Healthcare Research Patient Data Registry (RPDR) is a centralized data repository that gathers clinical data from various hospital systems. The RPDR allows clinical investigators to obtain aggregate numbers of patients with user-defined characteristics such as diagnoses, procedures, medications, and laboratory values. They may then obtain patient identifiers and electronic medical records with prior IRB approval. Moreover, the accurate identification and efficient population of worthwhile and quantifiable facts from doctor's report into the RPDR is a significant process. As part of our ongoing e-Fact project, this work describes a new business process management technology that helps coordinate and simplify this procedure.

A Minicomputer Based Scheme for Turbulence Measurements with Pulsed Doppler Ultrasound

PubMed Central

Craig, J. I.; Saxena, Vijay; Giddens, D. P.

1979-01-01

The present paper describes the design and performance of a digital-based Doppler signal processing system that is currently being used in hemodynamics research on arteriosclerosis. The major emphasis is on the development of the digital signal processing technique and its implementation in a small but powerful minicomputer. The work reported on here is part of a larger ongoing effort that the authors are undertaking to study the structure of turbulence in blood flow and its relation to arteriosclerosis. Some of the techniques and instruments developed are felt to have a broad applicability to fluid mechanics and especially to pipe flow fluid mechanics.

Computing protein infrared spectroscopy with quantum chemistry.

PubMed

Besley, Nicholas A

2007-12-15

Quantum chemistry is a field of science that has undergone unprecedented advances in the last 50 years. From the pioneering work of Boys in the 1950s, quantum chemistry has evolved from being regarded as a specialized and esoteric discipline to a widely used tool that underpins much of the current research in chemistry today. This achievement was recognized with the award of the 1998 Nobel Prize in Chemistry to John Pople and Walter Kohn. As the new millennium unfolds, quantum chemistry stands at the forefront of an exciting new era. Quantitative calculations on systems of the magnitude of proteins are becoming a realistic possibility, an achievement that would have been unimaginable to the early pioneers of quantum chemistry. In this article we will describe ongoing work towards this goal, focusing on the calculation of protein infrared amide bands directly with quantum chemical methods.

Facilitating cancer research using natural language processing of pathology reports.

PubMed

Xu, Hua; Anderson, Kristin; Grann, Victor R; Friedman, Carol

2004-01-01

Many ongoing clinical research projects, such as projects involving studies associated with cancer, involve manual capture of information in surgical pathology reports so that the information can be used to determine the eligibility of recruited patients for the study and to provide other information, such as cancer prognosis. Natural language processing (NLP) systems offer an alternative to automated coding, but pathology reports have certain features that are difficult for NLP systems. This paper describes how a preprocessor was integrated with an existing NLP system (MedLEE) in order to reduce modification to the NLP system and to improve performance. The work was done in conjunction with an ongoing clinical research project that assesses disparities and risks of developing breast cancer for minority women. An evaluation of the system was performed using manually coded data from the research project's database as a gold standard. The evaluation outcome showed that the extended NLP system had a sensitivity of 90.6% and a precision of 91.6%. Results indicated that this system performed satisfactorily for capturing information for the cancer research project.

The prevalence of mental disorders in the working population over the period of global economic crisis.

PubMed

Wang, JianLi; Smailes, Elizabeth; Sareen, Jitender; Fick, Gordon H; Schmitz, Norbert; Patten, Scott B

2010-09-01

The ongoing global economic crisis may have affected people's mental health. This study aimed to, among a sample of the working population, estimate and compare the prevalence of depressive and anxiety disorders in different time intervals from January 2008 to October 2009 and to examine the demographic and socioeconomic correlates of mental disorders. From January 2008 to October 2009, 3579 employees in Alberta were recruited using the random digit dialing method. Mental disorders were assessed using the World Health Organization's Composite International Diagnostic Interview-Auto 2.1. The lifetime and 12-month prevalence of depressive and anxiety disorders in different time intervals were estimated and compared. The 12-month prevalence of major depressive disorder (MDD) before September 1, 2008; between September 1, 2008, and March 1, 2009; and between March 1, 2009, and October 30, 2009, was 5.1%, 6.8%, and 7.6% (P = 0.03), respectively. The lifetime prevalence of dysthymia reported during the 3 periods was 0.4%, 0.7%, and 1.5% (P = 0.006), respectively. No changes in the 12-month prevalence of social phobia, panic disorder, and generalized anxiety disorder were found over time. The ongoing global economic crisis may have contributed to the increased prevalence of MDD. Future studies are needed to monitor the changes in the prevalence and to describe how the event may affect people's employment status, income, and health.

Space-Based Sensorweb Monitoring of Wildfires in Thailand

NASA Technical Reports Server (NTRS)

Chien, Steve; Doubleday, Joshua; Mclaren, David; Davies, Ashley; Tran, Daniel; Tanpipat, Veerachai; Akaakara, Siri; Ratanasuwan, Anuchit; Mandl, Daniel

2011-01-01

We describe efforts to apply sensorweb technologies to the monitoring of forest fires in Thailand. In this approach, satellite data and ground reports are assimilated to assess the current state of the forest system in terms of forest fire risk, active fires, and likely progression of fires and smoke plumes. This current and projected assessment can then be used to actively direct sensors and assets to best acquire further information. This process operates continually with new data updating models of fire activity leading to further sensing and updating of models. As the fire activity is tracked, products such as active fire maps, burn scar severity maps, and alerts are automatically delivered to relevant parties.We describe the current state of the Thailand Fire Sensorweb which utilizes the MODIS-based FIRMS system to track active fires and trigger Earth Observing One / Advanced Land Imager to acquire imagery and produce active fire maps, burn scar severity maps, and alerts. We describe ongoing work to integrate additional sensor sources and generate additional products.

A community health worker intervention to address the social determinants of health through policy change.

PubMed

Ingram, Maia; Schachter, Ken A; Sabo, Samantha J; Reinschmidt, Kerstin M; Gomez, Sofia; De Zapien, Jill Guernsey; Carvajal, Scott C

2014-04-01

Public policy that seeks to achieve sustainable improvements in the social determinants of health, such as income, education, housing, food security and neighborhood conditions, can create positive and sustainable health effects. This paper describes preliminary results of Acción para la Salud, a public health intervention in which Community health workers (CHWs) from five health agencies engaged their community in the process of making positive systems and environmental changes. Academic-community partners trained Acción CHWs in community advocacy and provided ongoing technical assistance in developing strategic advocacy plans. The CHWs documented community advocacy activities through encounter forms in which they identified problems, formulated solutions, and described systems and policy change efforts. Strategy maps described the steps of the advocacy plans. Findings demonstrate that CHWs worked to initiate discussions about underlying social determinants and environment-related factors that impact health, and identified solutions to improve neighborhood conditions, create community opportunities, and increase access to services.

Assessment of the U.S. Department of Defense Efforts to Develop an Effective Medical Logistics System within the Afghan National Security Forces

DTIC Science & Technology

2011-06-14

aggressively to strengthen measures aimed at ensuring a successful ANSF transition. Ongoing actions include: • Working with CURE International and the ANSF...sustainability include the following ongoing actions: • Working with CURE International and the MoD and MoI to complete, promulgate and implement Standards of Care...approximately June-August 2011. In addition, NTM-A/CSTC-A previously awarded an approximately $1.57M contract with the NGO CURE International to

Benefits of the NADE Certification Process: Self-Knowledge, Informed Choices & Programmatic Strength

ERIC Educational Resources Information Center

Greci, Dana

2016-01-01

Research shows that systematic, ongoing program evaluation is needed to adequately assess the effectiveness of developmental programs. Ongoing evaluation provides both (1) validation of programs to educational institutions and legislators; and (2) impetus for program improvement. The author of this article works in the Developmental Education…

Superfund Program Review

EPA Pesticide Factsheets

This document presents outcomes of implementing a number of the actions described in the November 2013 Superfund Remedial Program Review (SPR) Action Plan . It also describes ongoing Action Plan efforts and projects future outcomes anticipated in FY 2015

Development of a Human Behavior and Performance Training Curriculum for ISS Astronauts

NASA Technical Reports Server (NTRS)

VanderArk, Steve; Tomi, Leena; Vassin, Alexander; Inoue, Natsuhiko; Bessone, Lorendana; OConnor, Sharon; Mukai, Chiaki; Coffee, Emily; Sipes, Walter; Salnitskiy, Vyecheslav;

On Modeling Research Work for Describing and Filtering Scientific Information

NASA Astrophysics Data System (ADS)

Sicilia, Miguel-Ángel

Existing models for Research Information Systems (RIS) properly address the description of people and organizations, projects, facilities and their outcomes, e.g. papers, reports or patents. While this is adequate for the recording and accountability of research investments, helping researchers in finding relevant people, organizations or results requires considering both the content of research work and also its context. The content is not only related to the domain area, but it requires modeling methodological issues as variables, instruments or scientific methods that can then be used as search criteria. The context of research work is determined by the ongoing projects or scientific interests of an individual or a group, and can be expressed using the same methodological concepts. However, modeling methodological issues is notably complex and dependent on the scientific discipline and research area. This paper sketches the main requirements for those models, providing some motivating examples that could serve as a point of departure for future attempts in developing an upper ontology for research methods and tools.

USP7/HAUSP: A SUMO deubiquitinase at the heart of DNA replication.

PubMed

Smits, Veronique A J; Freire, Raimundo

2016-09-01

DNA replication is both highly conserved and controlled. Problematic DNA replication can lead to genomic instability and therefore carcinogenesis. Numerous mechanisms work together to achieve this tight control and increasing evidence suggests that post-translational modifications (phosphorylation, ubiquitination, SUMOylation) of DNA replication proteins play a pivotal role in this process. Here we discuss such modifications in the light of a recent article that describes a novel role for the deubiquitinase (DUB) USP7/HAUSP in the control of DNA replication. USP7 achieves this function by an unusual and novel mechanism, namely deubiquitination of SUMOylated proteins at the replication fork, making USP7 also a SUMO DUB (SDUB). This work extends previous observations of increased levels of SUMO and low levels of ubiquitin at the on-going replication fork. Here, we discuss this novel study, its contribution to the DNA replication and genomic stability field and what questions arise from this work. © 2016 WILEY Periodicals, Inc.

The implementation of the Human Exploration Demonstration Project (HEDP), a systems technology testbed

NASA Technical Reports Server (NTRS)

Rosen, Robert; Korsmeyer, David J.

1993-01-01

The Human Exploration Demonstration Project (HEDP) is an ongoing task at the NASA's Ames Research Center to address the advanced technology requirements necessary to implement an integrated working and living environment for a planetary surface habitat. The integrated environment consists of life support systems, physiological monitoring of project crew, a virtual environment work station, and centralized data acquisition and habitat systems health monitoring. The HEDP is an integrated technology demonstrator, as well as an initial operational testbed. There are several robotic systems operational in a simulated planetary landscape external to the habitat environment, to provide representative work loads for the crew. This paper describes the evolution of the HEDP from initial concept to operational project; the status of the HEDP after two years; the final facilities composing the HEDP; the project's role as a NASA Ames Research Center systems technology testbed; and the interim demonstration scenarios that have been run to feature the developing technologies in 1993.

Development and flight testing of UV optimized Photon Counting CCDs

NASA Astrophysics Data System (ADS)

Hamden, Erika T.

2018-06-01

I will discuss the latest results from the Hamden UV/Vis Detector Lab and our ongoing work using a UV optimized EMCCD in flight. Our lab is currently testing efficiency and performance of delta-doped, anti-reflection coated EMCCDs, in collaboration with JPL. The lab has been set-up to test quantum efficiency, dark current, clock-induced-charge, and read noise. I will describe our improvements to our circuit boards for lower noise, updates from a new, more flexible NUVU controller, and the integration of an EMCCD in the FIREBall-2 UV spectrograph. I will also briefly describe future plans to conduct radiation testing on delta-doped EMCCDs (both warm, unbiased and cold, biased configurations) thus summer and longer term plans for testing newer photon counting CCDs as I move the HUVD Lab to the University of Arizona in the Fall of 2018.

Toward a reaction rate model of condensed-phase RDX decomposition under high temperatures

NASA Astrophysics Data System (ADS)

Schweigert, Igor

2014-03-01

Shock ignition of energetic molecular solids is driven by microstructural heterogeneities, at which even moderate stresses can result in sufficiently high temperatures to initiate material decomposition and the release of the chemical energy. Mesoscale modeling of these ``hot spots'' requires a chemical reaction rate model that describes the energy release with a sub-microsecond resolution and under a wide range of temperatures. No such model is available even for well-studied energetic materials such as RDX. In this presentation, I will describe an ongoing effort to develop a reaction rate model of condensed-phase RDX decomposition under high temperatures using first-principles molecular dynamics, transition-state theory, and reaction network analysis. This work was supported by the Naval Research Laboratory, by the Office of Naval Research, and by the DOD High Performance Computing Modernization Program Software Application Institute for Multiscale Reactive Modeling of Insensitive Munitions.

Toward a reaction rate model of condensed-phase RDX decomposition under high temperatures

NASA Astrophysics Data System (ADS)

Schweigert, Igor

2015-06-01

Shock ignition of energetic molecular solids is driven by microstructural heterogeneities, at which even moderate stresses can result in sufficiently high temperatures to initiate material decomposition and chemical energy release. Mesoscale modeling of these ``hot spots'' requires a reaction rate model that describes the energy release with a sub-microsecond resolution and under a wide range of temperatures. No such model is available even for well-studied energetic materials such as RDX. In this presentation, I will describe an ongoing effort to develop a reaction rate model of condensed-phase RDX decomposition under high temperatures using first-principles molecular dynamics, transition-state theory, and reaction network analysis. This work was supported by the Naval Research Laboratory, by the Office of Naval Research, and by the DoD High Performance Computing Modernization Program Software Application Institute for Multiscale Reactive Modeling of Insensitive Munitions.

Implementing an X-ray validation pipeline for the Protein Data Bank

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

Gore, Swanand; Velankar, Sameer; Kleywegt, Gerard J., E-mail: gerard@ebi.ac.uk

2012-04-01

The implementation of a validation pipeline, based on community recommendations, for future depositions of X-ray crystal structures in the Protein Data Bank is described. There is an increasing realisation that the quality of the biomacromolecular structures deposited in the Protein Data Bank (PDB) archive needs to be assessed critically using established and powerful validation methods. The Worldwide Protein Data Bank (wwPDB) organization has convened several Validation Task Forces (VTFs) to advise on the methods and standards that should be used to validate all of the entries already in the PDB as well as all structures that will be deposited inmore » the future. The recommendations of the X-ray VTF are currently being implemented in a software pipeline. Here, ongoing work on this pipeline is briefly described as well as ways in which validation-related information could be presented to users of structural data.« less

The values underlying team decision-making in work rehabilitation for musculoskeletal disorders.

PubMed

Loisel, Patrick; Falardeau, Marlène; Baril, Raymond; José-Durand, Marie; Langley, Ann; Sauvé, Sandrine; Gervais, Julie

2005-05-20

This paper presents the results of a qualitative study on the values underlying the decision-making process of an interdisciplinary team working in a work rehabilitation facility of a Québec teaching hospital. In order to document the values underlying the decision-making process, a single case observational study was conducted. Interdisciplinary team weekly discussions on ongoing cases of 22 workers absent from work due to musculoskeletal disorders were videotaped. All discourses were transcribed and analyzed following an inductive and iterative approach. The values identified were validated by feedback from team members. Ten common decision values emerged from the data: (1) team unity and credibility, (2) collaboration with stakeholders, (3) worker's internal motivation, (4) worker's adherence to the program, (5) worker's reactivation, (6) single message, (7) reassurance, (8) graded intervention, (9) pain management and (10) return to work as a therapy. The analysis of these values led to the design of a model describing interrelations between them. This study throws light on some mechanisms underlying the decisions made by the team and determining its action. This improves understanding of the actions taken by an interdisciplinary team in work rehabilitation and may facilitate knowledge transfer in the training of other teams.

NASA and The Semantic Web

NASA Technical Reports Server (NTRS)

Ashish, Naveen

2005-01-01

We provide an overview of several ongoing NASA endeavors based on concepts, systems, and technology from the Semantic Web arena. Indeed NASA has been one of the early adopters of Semantic Web Technology and we describe ongoing and completed R&D efforts for several applications ranging from collaborative systems to airspace information management to enterprise search to scientific information gathering and discovery systems at NASA.

A Kenyan Cloud School. Massive Open Online & Ongoing Courses for Blended and Lifelong Learning

ERIC Educational Resources Information Center

Jobe, William

2013-01-01

This research describes the predicted outcomes of a Kenyan Cloud School (KCS), which is a MOOC that contains all courses taught at the secondary school level in Kenya. This MOOC will consist of online, ongoing subjects in both English and Kiswahili. The KCS subjects offer self-testing and peer assessment to maximize scalability, and digital badges…

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

Ryan Hruska

Currently, small Unmanned Aerial Vehicles (UAVs) are primarily used for capturing and down-linking real-time video. To date, their role as a low-cost airborne platform for capturing high-resolution, georeferenced still imagery has not been fully utilized. On-going work within the Unmanned Vehicle Systems Program at the Idaho National Laboratory (INL) is attempting to exploit this small UAV-acquired, still imagery potential. Initially, a UAV-based still imagery work flow model was developed that includes initial UAV mission planning, sensor selection, UAV/sensor integration, and imagery collection, processing, and analysis. Components to support each stage of the work flow are also being developed. Critical tomore » use of acquired still imagery is the ability to detect changes between images of the same area over time. To enhance the analysts’ change detection ability, a UAV-specific, GIS-based change detection system called SADI or System for Analyzing Differences in Imagery is under development. This paper will discuss the associated challenges and approaches to collecting still imagery with small UAVs. Additionally, specific components of the developed work flow system will be described and graphically illustrated using varied examples of small UAV-acquired still imagery.« less

Social responsibility: conceptualization and embodiment in a school of nursing.

PubMed

Kelley, Maureen A; Connor, Ann; Kun, Karen E; Salmon, Marla E

2008-01-01

This paper describes how a school of nursing has conceptualized and embodied social responsibility in its core values, curricular design, admission standards, clinical practice, and service learning opportunities. The school's engagement in the process of practicing social responsibility and clarifying its meaning and application has made apparent the natural linkage between social responsibility and professionalism and the deep and complex relationship between social responsibility and nursing itself. It has also revealed how a commitment to social responsibility impacts and determines for whom nurses care. Claiming social responsibility as a core value and working to refine its meaning and place has increased the school's commitment to it, concomitantly impacting education, practice, and recruitment and evaluation of faculty and students. The school views the conceptualization of social responsibility as a deepening and unfolding evolution, rather than as a formulaic understanding, and expects that its ongoing work of claiming social responsibility as a core value will continue to be enriching.

Secure voice for mobile satellite applications

NASA Technical Reports Server (NTRS)

Vaisnys, Arvydas; Berner, Jeff

1990-01-01

The initial system studies are described which were performed at JPL on secure voice for mobile satellite applications. Some options are examined for adapting existing Secure Telephone Unit III (STU-III) secure telephone equipment for use over a digital mobile satellite link, as well as for the evolution of a dedicated secure voice mobile earth terminal (MET). The work has included some lab and field testing of prototype equipment. The work is part of an ongoing study at JPL for the National Communications System (NCS) on the use of mobile satellites for emergency communications. The purpose of the overall task is to identify and enable the technologies which will allow the NCS to use mobile satellite services for its National Security Emergency Preparedness (NSEP) communications needs. Various other government agencies will also contribute to a mobile satellite user base, and for some of these, secure communications will be an essential feature.

Research on pathogens at Great Lakes beaches: sampling, influential factors, and potential sources

USGS Publications Warehouse

,

2013-01-01

The overall mission of this work is to provide science-based information and methods that will allow beach managers to more accurately make beach closure and advisory decisions, understand the sources and physical processes affecting beach contaminants, and understand how science-based information can be used to mitigate and restore beaches and protect the public. The U.S. Geological Survey (USGS), in collaboration with many Federal, State, and local agencies and universities, has conducted research on beach health issues in the Great Lakes Region for more than a decade. The work consists of four science elements that align with the USGS Beach Health Initiative Mission: real-time assessments of water quality; coastal processes; pathogens and source tracking; and data analysis, interpretation, and communication. The ongoing or completed research for the pathogens and source tracking topic is described in this fact sheet.

Interrogating discourse: the application of Foucault's methodological discussion to specific inquiry.

PubMed

Fadyl, Joanna K; Nicholls, David A; McPherson, Kathryn M

2013-09-01

Discourse analysis following the work of Michel Foucault has become a valuable methodology in the critical analysis of a broad range of topics relating to health. However, it can be a daunting task, in that there seems to be both a huge number of possible approaches to carrying out this type of project, and an abundance of different, often conflicting, opinions about what counts as 'Foucauldian'. This article takes the position that methodological design should be informed by ongoing discussion and applied as appropriate to a particular area of inquiry. The discussion given offers an interpretation and application of Foucault's methodological principles, integrating a reading of Foucault with applications of his work by other authors, showing how this is then applied to interrogate the practice of vocational rehabilitation. It is intended as a contribution to methodological discussion in this area, offering an interpretation of various methodological elements described by Foucault, alongside specific application of these aspects.

17th Floor: A pedagogical oracle from/with Audre Lorde.

PubMed

Gumbs, Alexis Pauline

2017-10-02

In 1974, warrior poet mother Audre Lorde published the poem "Blackstudies," a freeform dream villanelle about her complicated experience as a Black lesbian feminist English professor at the City University of New York during the dynamic period when students rose up in protest. The university granted open admissions, and cultural nationalists who taught at City University worked to create a Black Studies program. In the poem, she describes her vantage point at this particular historical and pedagogical moment from the seventeenth floor within a dreamscape where she navigates the stereotypes, silences, and urgencies that shaped her experience as an educator. 17 th Floor is a poetic oracle that contextualizes the ongoing work of "Blackstudies" (the poem and the practice), and for this reason, it should be activated as a resource for current Black and Brown lesbian educators and everyone who brings complexity and nuance to their teaching settings, their students, each other, and the world more broadly.

The roles of the AAS Journals' Data Editors

NASA Astrophysics Data System (ADS)

Muench, August; NASA/SAO ADS, CERN/Zenodo.org, Harvard/CfA Wolbach Library

2018-01-01

I will summarize the community services provided by the AAS Journals' Data Editors to support authors’ when citing and preserving the software and data used in the published literature. In addition I will describe the life of a piece of code as it passes through the current workflows for software citation in astronomy. Using this “lifecycle” I will detail the ongoing work funded by a grant from the Alfred P. Sloan Foundation to the American Astronomical Society to improve the citation of software in the literature. The funded development team and advisory boards, made up of non-profit publishers, literature indexers, and preservation archives, is implementing the Force11 Software citation principles for astronomy Journals. The outcome of this work will be new workflows for authors and developers that fit in their current practices while enabling versioned citation of software and granular credit for its creators.

A Robust Compositional Architecture for Autonomous Systems

NASA Technical Reports Server (NTRS)

Brat, Guillaume; Deney, Ewen; Farrell, Kimberley; Giannakopoulos, Dimitra; Jonsson, Ari; Frank, Jeremy; Bobby, Mark; Carpenter, Todd; Estlin, Tara

2006-01-01

Space exploration applications can benefit greatly from autonomous systems. Great distances, limited communications and high costs make direct operations impossible while mandating operations reliability and efficiency beyond what traditional commanding can provide. Autonomous systems can improve reliability and enhance spacecraft capability significantly. However, there is reluctance to utilizing autonomous systems. In part this is due to general hesitation about new technologies, but a more tangible concern is that of reliability of predictability of autonomous software. In this paper, we describe ongoing work aimed at increasing robustness and predictability of autonomous software, with the ultimate goal of building trust in such systems. The work combines state-of-the-art technologies and capabilities in autonomous systems with advanced validation and synthesis techniques. The focus of this paper is on the autonomous system architecture that has been defined, and on how it enables the application of validation techniques for resulting autonomous systems.

Thinking and working relationally: interviewing and constructing hypotheses to create compassionate understanding.

PubMed

Sheinberg, Marcia; Brewster, Mary Kim

2014-12-01

In the initial interviews of family therapy sessions, the therapist faces the challenge of obtaining and organizing the information that is most relevant toward understanding the essential concerns that families and couples bring to therapy. This article describes the process of clinical interviewing and case conceptualization used in training family therapists at the Ackerman Institute for the Family. This approach helps the therapist bring forward, and organize, specific information into relational hypotheses, or systemic-relational conceptualizations, that allow both family members and the therapist to understand presenting problems within their relational contexts. While always provisional, relational hypotheses help anchor the therapist in a systemic-relational frame and provide a conceptual through-line to guide the ongoing work of the therapy. The process of interviewing and the construction of clear and complex conceptualizations of presenting problems are illustrated through case examples. © 2014 Family Process Institute.

Structural and Morphological Properties of Carbon Supports: Effect of Catalyst degradation, ECS Transactions 33(1), 425 (2010)

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

A. Patel; K. Artyushkova; P. Atanassov

The object of this work was to identify correlations between performance losses of Pt electrocatalysts on carbon support materials and the chemical and morphological parameters that describe them. Accelerated stress testing, with an upper potential of 1.2 V, was used to monitor changes to cathode properties, including kinetic performance and effective platinum surface area losses. The structure and chemical compositions were studied using X-ray Photoelectron Spectroscopy and Scanning Electron Microscopy coupled with Digital Image Processing. As this is an ongoing study, it is difficult to draw firm conclusions, though a trend between support surface area overall performance loss was foundmore » to exist.« less

[The recent news in endoscopic surgery: a review of the literature and meta-analysis].

PubMed

Klimenko, K É

2012-01-01

During a few recent years, endonasal surgery has become the principal tool for the operative treatment of many pathologies affecting the base of the skull. The present work was designed to estimate the possibilities of using endoscopic endonasal surgery to treat sinus and skull base lesions and illustrate the recent progress in the development of endoscopic equipment and instrumentation. The meta-analysis of the results of on-going research on the application of the endonasal endoscopic technology is described with the special emphasis on the plastic treatment of liquor fistulas, removal of juvenile nasopharyngeal angiofibromas, treatment of pathological changes in the clivial region and odontoid cervicomedullary junction.

[The synopsis of results of the 20 year activities of the Department of Forensic Medicine, I.M. Sechenov First Moscow State Medical University (Sechenovsky University)].

PubMed

Pigolkin, Yu I; Lomakin, Yu V; Zolotenkova, G V; Shilova, M A; Dubrovin, I A; Leonova, E N; Khodulapov, A V

The present article was designed to summarize the results of the 20 year scientific, practical, and educational activities of the Department of Forensic Medicine, I.M. Sechenov First Moscow State Medical University (Sechenovsky University). The main directions of the research work and achievements of the Department's staff are described, and the prospects for its further development are highlighted. The new approaches to and technologies for the teaching and training specialists in forensic medicine are introduced to meet the novel requirements imposed in the framework of the ongoing reform of higher medical education in accordance with the main principles of the Bologna declaration.

The Development of the Unified Protocol for the Transdiagnostic Treatment of Emotional Disorders: A Case Study

PubMed Central

Boisseau, Christina L.; Farchione, Todd J.; Fairholme, Christopher P.; Ellard, Kristen K.; Barlow, David H.

2013-01-01

A detailed description of treatment utilizing the Unified Protocol (UP), a transdiagnostic emotion-focused cognitive-behavioral treatment, is presented using a clinical case example treated during the most current phase of an ongoing randomized controlled trial of the UP. The implementation of the UP in its current, modular version is illustrated. A working case conceptualization is presented from the perspective of the UP drawing from theory and research that underlies current transdiagnostic approaches to treatment and consistent with recent dimensional classification proposals (Brown & Barlow, in press). Treatment is illustrated module-by-module describing how the principles of the UP were applied in the presented case. PMID:23997572

Curating NASA's Future Extraterrestrial Sample Collections: How Do We Achieve Maximum Proficiency?

NASA Technical Reports Server (NTRS)

McCubbin, Francis; Evans, Cynthia; Zeigler, Ryan; Allton, Judith; Fries, Marc; Righter, Kevin; Zolensky, Michael

2016-01-01

The Astromaterials Acquisition and Curation Office (henceforth referred to herein as NASA Curation Office) at NASA Johnson Space Center (JSC) is responsible for curating all of NASA's extraterrestrial samples. Under the governing document, NASA Policy Directive (NPD) 7100.10E "Curation of Extraterrestrial Materials", JSC is charged with "The curation of all extraterrestrial material under NASA control, including future NASA missions." The Directive goes on to define Curation as including "... documentation, preservation, preparation, and distribution of samples for research, education, and public outreach." Here we describe some of the ongoing efforts to ensure that the future activities of the NASA Curation Office are working towards a state of maximum proficiency.

Collection, quality control and delivery of ground-based magnetic data during ESA's Swarm mission

NASA Astrophysics Data System (ADS)

Macmillan, Susan; Humphries, Thomas; Flower, Simon; Swan, Anthony

2016-04-01

Ground-based magnetic data are used in a variety of ways when analysing satellite data. Selecting satellite data often involves the use of magnetic disturbance indices derived from ground-based stations and inverting satellite magnetic data for models of fields from various sources often requires ground-based data. Ground-based data can also be valuable independent data for validation purposes. We summarise data collection and quality control procedures in place at the British Geological Survey for global ground-based observatory and repeat station data. Whilst ongoing participation in the ICSU World Data System and INTERMAGNET facilitates this work, additional procedures have been specially developed for the Swarm mission. We describe these in detail.

Chile rural electrification cooperation

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

Flowers, L.

1997-12-01

The author describes a joint program to use renewables for rural electrification projects in Chile. The initial focus was in a limited part of the country, involving wind mapping, pilot project planning, training, and development of methodologies for comparative evaluations of resources. To this point three wind hybrid systems have been installed in one region, as a part of the regional private utility, and three additional projects are being designed. Additional resource assessment and training is ongoing. The author points out the difficulties in working with utilities, the importance of signed documentation, and the need to look at these programsmore » as long term because of the time involved in introducing such new technologies.« less

Scientific Freedom and Human Rights

NASA Astrophysics Data System (ADS)

Munoz, Elisa

2000-03-01

As part of her ongoing work monitoring issues at the intersection of science and human rights, Ms. Munoz has highlighted violations of academic freedom in Serbia and Iran, the denial of visas and travel licenses to U.S. and Cuban scientists, interference with scientific freedom in Brazil, Mexico, Russia, and the Ukraine, the use of organs from executed prisoners in China, legislation jeopardizing women's health in Iran, and the closure of centers for the treatment of torture survivors in Turkey. Such violations contravene international human rights principles listed in the Universal Declaration of Human Rights and other international human rights covenants. Ms. Munoz will describe current violations of scientific freedom and the relevant international principles on which these freedoms rest.

Structural and Morphological Properties of Carbon Supports: Effect on Catalyst Degradation

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

Patel, Anant; Artyushkova, Kateryna; Atanassov, Plamen

2010-07-01

The object of this work was to identify correlations between performance losses of Pt electrocatalysts on carbon support materials and the chemical and morphological parameters that describe them. Accelerated stress testing, with an upper potential of 1.2 V, was used to monitor changes to cathode properties, including kinetic performance and effective platinum surface area losses. The structure and chemical compositions were studied using X-ray Photoelectron Spectroscopy and Scanning Electron Microscopy coupled with Digital Image Processing. As this is an ongoing study, it is difficult to draw firm conclusions, though a trend between support surface area overall performance loss was foundmore » to exist.« less

Crossing Boundaries between School and Work during Apprenticeships

ERIC Educational Resources Information Center

Akkerman, Sanne F.; Bakker, Arthur

2012-01-01

In vocational education, there is an ongoing discussion about problems occurring in school-work transitions and in relating school and work-based learning processes. Apprenticeships have been identified as valuable learning and working trajectories for making successful transitions and relations between school and work. However, they have been…

Detecting ongoing intimate partner violence in the emergency department using a simple 4-question screen: the OVAT.

PubMed

Ernst, Amy A; Weiss, Steven J; Cham, Elaine; Hall, Louise; Nick, Todd G

2004-06-01

We wanted to prospectively evaluate the use of a brief screening tool for ongoing intimate partner violence (IPV), the OVAT, and to validate this tool against the present Index of Spouse Abuse (ISA). The design was a prospective survey during randomized 4-hour shifts in an urban emergency department setting. The scale consists of four questions developed based on our previous work. The ISA was compared as the gold standard for detection of present (ongoing) IPV. Of 362 eligible patients presenting during 75 randomized 4-hour shifts, 306 (85%) completed the study. The prevalence of ongoing IPV using the OVAT was 31% (95% CI 26% to 36%). For the ISA, the prevalence was 20% (95% CI 16% to 25%). Compared with the ISA, the sensitivity of the OVAT in detecting ongoing IPV was 86%, specificity 83%, negative predictive value 96%, positive predictive value 56%, with an accuracy of 84%. In conclusion, four brief questions can detect ongoing IPV to aid in identifying the victim.

A Revised Similarity Law in Botanic Describes the Genesis of the Vulnerability Curve Shape in Vascular Plants

NASA Astrophysics Data System (ADS)

Mrad, A.; Domec, J. C.; Huang, C. W.; Katul, G. G.

2017-12-01

Xylem tissues are specialized in offering the least possible resistance to water flow. However, this is not guaranteed when ascending sap reaches large negative pressures during periods of water stress when embolism within the xylem occurs, an inevitable step toward potential drought-induced mortality. Ongoing research into changing forest patterns and plant survival due to droughts rarely dispute the significance of Vulnerability Curves (VCs), plots that feature loss in relative conductance with declining liquid pressure (ψ). While Earth-Systems models routinely employ various VC functions, the theoretical underpinnings describing their shape remains lacking. VCs are the outcome of microscopic phenomena describing embolism formation, bubble-scale xylem properties allowing embolism spread, and hydraulic processes that dictate the water potential along the flow path. The work here explores how the upscaled version of these gives rise to popular mathematical shapes used to describe VC measurements: The Logistic and Weibull exceedance equations. Each of these two captures a distinct type of embolism spread: The Logistic VC arises when the probability that embolized vessels interact with intact ones describe embolism spread as water pressure decreases (labeled as a similarity law in botanic [1]). The Weibull VC arises when the aforementioned description includes the effects of ψ explicitly. Variability in xylem properties along the flow path is explored analytically using novel approaches borrowed from `super-statistics' and numerical simulations. The numerical simulations intend to single out which xylem network property is significant in describing the VC shape. The model results corroborate previous research (experimental and 3-dimensional high-resolution simulations) on the effect of vessel size and network topology. It is shown that (i) initial embolism locations alter air-seeding pressure and VC slope; (ii) redundancy and size variations decrease bubble propagation probability with decreasing ψ; and (iii) varying network properties spatially along the flow path delays total loss of conductance. The implications of these findings to linking VC shape to plant traits and the on-going debate about `r' vs `s' shape VCs are highlighted.

Proceedings of the Special Demonstration Workshop for Integrating Blind Children with Sighted Children into Ongoing Physical Education and Recreation Programs (Cleveland, Ohio, October 9-10, 1969).

ERIC Educational Resources Information Center

Boninger, Walter B., Ed.

A special education workshop (Cleveland, Ohio, October 9-10, 1969) for integrating blind children with sighted children into ongoing physical education and recreation programs is described. Physical education and blind children from the viewpoint of opthalmology, social and psychological aspects of blindness as they relate to participation in…

Taking a Gamble for High Rewards? Management Perspectives on the Value of Mental Health Peer Workers

PubMed Central

Roennfeldt, Helena; O’Shea, Peri

2018-01-01

Mental health peer work is attracting growing interest and provides a potentially impactful method of service user involvement in mental health design and delivery, contributing to mental health reform. The need to effectively support this emerging workforce is consequently increasing. This study aimed to better understand the views of management in relation to peer work and specifically explores the value of peer work from the perspective of management. This qualitative research employed grounded theory methods. There were 29 participants in total, employed in both peer designated and non-peer designated management roles, in not for profit and public health organisations in Queensland, Australia. The value of peer work as described by participants is found to be partially dependent on practical supports and strategies from the organisation. There were high benefits for all facets of the organisation when effective recruitment and ongoing support for peer workers was prioritised and a higher perception of limitations when they were not. Due to some parallels, it may be useful to explore the potential for peer work to be conceptually and/or practically considered as a form of diversity and inclusion employment. PMID:29652822

Taking a Gamble for High Rewards? Management Perspectives on the Value of Mental Health Peer Workers.

PubMed

Byrne, Louise; Roennfeldt, Helena; O'Shea, Peri; Macdonald, Fiona

2018-04-13

Mental health peer work is attracting growing interest and provides a potentially impactful method of service user involvement in mental health design and delivery, contributing to mental health reform. The need to effectively support this emerging workforce is consequently increasing. This study aimed to better understand the views of management in relation to peer work and specifically explores the value of peer work from the perspective of management. This qualitative research employed grounded theory methods. There were 29 participants in total, employed in both peer designated and non-peer designated management roles, in not for profit and public health organisations in Queensland, Australia. The value of peer work as described by participants is found to be partially dependent on practical supports and strategies from the organisation. There were high benefits for all facets of the organisation when effective recruitment and ongoing support for peer workers was prioritised and a higher perception of limitations when they were not. Due to some parallels, it may be useful to explore the potential for peer work to be conceptually and/or practically considered as a form of diversity and inclusion employment.

Implementing speed reductions at specific interstate work zones from 65 mph to 35 mph : final report.

DOT National Transportation Integrated Search

2013-02-01

Interstate preservation projects are commonly conducted at night and often require working in close proximity to ongoing traffic. Vehicle speed and speed variability in work zones is inextricably connected to the work zone design and the selected tra...

Sustaining Change in Every Classroom

ERIC Educational Resources Information Center

Heidemann, Sandra; Chang, Claire; Hewitt, Deb; Menninga, Beth

2007-01-01

Words Work! and Community Action Head Start have been working together for seven years to provide training, consultation, mentoring, and resources to teachers in pilot classrooms as they learned to implement effective early literacy strategies. In its work with teachers, Words Work! developed a culture "where ongoing assessment, reflective…

Assessing the Impact of Ongoing National Terror: Social Workers in Israel

ERIC Educational Resources Information Center

Ron, Pnina; Shamai, Michal

2011-01-01

The main goal of this study was to explore the connections between social workers' personal and professional exposure to national terror in Israel and their professional and personal distress experienced due to ongoing terror attacks. Data were collected from 406 social workers from Israel who worked in agencies that provide help to victims of…

Integrating International Engineering Organizations For Successful ISS Operations

NASA Technical Reports Server (NTRS)

Blome, Elizabeth; Duggan, Matt; Patten, L.; Pieterek, Hhtrud

2006-01-01

The International Space Station (ISS) is a multinational orbiting space laboratory that is built in cooperation with 16 nations. The design and sustaining engineering expertise is spread worldwide. As the number of Partners with orbiting elements on the ISS grows, the challenge NASA is facing as the ISS integrator is to ensure that engineering expertise and data are accessible in a timely fashion to ensure ongoing operations and mission success. Integrating international engineering teams requires definition and agreement on common processes and responsibilities, joint training and the emergence of a unique engineering team culture. ISS engineers face daunting logistical and political challenges regarding data sharing requirements. To assure systematic information sharing and anomaly resolution of integrated anomalies, the ISS Partners are developing multi-lateral engineering interface procedures. Data sharing and individual responsibility are key aspects of this plan. This paper describes several examples of successful multilateral anomaly resolution. These successes were used to form the framework of the Partner to Partner engineering interface procedures, and this paper describes those currently documented multilateral engineering processes. Furthermore, it addresses the challenges experienced to date, and the forward work expected in establishing a successful working relationship with Partners as their hardware is launched.

Advanced image collection, information extraction, and change detection in support of NN-20 broad area search and analysis

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

Petrie, G.M.; Perry, E.M.; Kirkham, R.R.

1997-09-01

This report describes the work performed at the Pacific Northwest National Laboratory (PNNL) for the U.S. Department of Energy`s Office of Nonproliferation and National Security, Office of Research and Development (NN-20). The work supports the NN-20 Broad Area Search and Analysis, a program initiated by NN-20 to improve the detection and classification of undeclared weapons facilities. Ongoing PNNL research activities are described in three main components: image collection, information processing, and change analysis. The Multispectral Airborne Imaging System, which was developed to collect georeferenced imagery in the visible through infrared regions of the spectrum, and flown on a light aircraftmore » platform, will supply current land use conditions. The image information extraction software (dynamic clustering and end-member extraction) uses imagery, like the multispectral data collected by the PNNL multispectral system, to efficiently generate landcover information. The advanced change detection uses a priori (benchmark) information, current landcover conditions, and user-supplied rules to rank suspect areas by probable risk of undeclared facilities or proliferation activities. These components, both separately and combined, provide important tools for improving the detection of undeclared facilities.« less

Characteristics of coordinated ongoing comprehensive care within a medical home in Maine.

PubMed

Tippy, Kathy; Meyer, Katie; Aronson, Richard; Wall, Toni

2005-06-01

Access to coordinated, ongoing comprehensive care in a medical home (CCMH) is a national health objective and a federal performance measure. The National Survey of Children With Special Health Care Needs (National Survey of CSHCN) provides state level data on this Maternal Child Health Bureau performance measure. In Maine, only 60% of CSHCN received CCMH in 2001. Here we described characteristics of receiving comprehensive care in a medical home for CSHCN, in Maine. Data from the National Survey of CSHCN were used for the analysis. We examined associations between receiving CCMH and demographic factors, severity of a condition or problem, and having adequate insurance coverage for services in univariate and multivariate logistic regression models. The distribution of children who received CCMH did not differ across gender, race, age, or poverty level. Children with adequate insurance were more likely to have received this care than those without adequate insurance and those with a more severe condition or problem were less likely to receive CCMH. We found that receiving CCMH was positively related to adequate insurance, independent of poverty. We also found that CSHCN with more severe conditions have more unmet needs than those with less severe conditions. CSHCN programs, which have a responsibility to assure that CSHCN receive CCMH, must work to maximize insurance coverage. Programs can also work to raise awareness among providers of the complexity of CCMH and the role it plays in maximizing the health of the child and family.

ABA Southern Region Burn disaster plan: the process of creating and experience with the ABA southern region burn disaster plan.

PubMed

Kearns, Randy D; Cairns, Bruce A; Hickerson, William L; Holmes, James H

2014-01-01

The Southern Region of the American Burn Association began to craft a regional plan to address a surge of burn-injured patients after a mass casualty event in 2004. Published in 2006, this plan has been tested through modeling, exercise, and actual events. This article focuses on the process of how the plan was created, how it was tested, and how it interfaces with other ongoing efforts on preparedness. One key to success regarding how people respond to a disaster can be traced to preexisting relationships and collaborations. These activities would include training or working together and building trust long before the crisis. Knowing who you can call and rely on when you need help, within the context of your plan, can be pivotal in successfully managing a disaster. This article describes how a coalition of burn center leaders came together. Their ongoing personal association has facilitated the development of planning activities and has kept the process dynamic. This article also includes several of the building blocks for developing a plan from creation to composition, implementation, and testing. The plan discussed here is an example of linking leadership, relationships, process, and documentation together. On the basis of these experiences, the authors believe these elements are present in other regions. The intent of this work is to share an experience and to offer it as a guide to aid others in their regional burn disaster planning efforts.

International spinal cord injury male sexual function and female sexual and reproductive function basic data sets-version 2.0.

PubMed

Alexander, Marcalee S; New, Peter W; Biering-Sørensen, Fin; Courtois, Frederique; Popolo, Giulio Del; Elliott, Stacy; Kiekens, Carlotte; Vogel, Lawrence; Previnaire, Jean G

2017-01-01

Data set review and modification. To describe modifications in the International Spinal Cord Injury (SCI) Male Sexual Function Basic Data Set Version 2.0 and the International SCI Female Sexual and Reproductive Function Basic Data Set Version 2.0. International expert work group using on line communication. An international team of experts was compiled to review and revise the International SCI Male Sexual Function and Female Sexual and Reproductive Function Basic Data Sets Version 1.0. The group adapted Version 1.0 based upon review of published research, suggestions from concerned individuals and on line work group consensus. The revised data sets were then posted on the International Spinal Cord Society (ISCoS) and American Spinal Injury Association (ASIA) websites for 2 months for review. Subsequently, the data sets were approved by the ISCoS Scientific and Executive Committees and ASIA board of directors. The data sets were modified to a self-report format. They were reviewed for appropriateness for the pediatric age group and adapted to include a new variable to address the issue of sexual orientation. A clarification of the difference between the data sets and the autonomic standards was also developed. Sexuality is a continuously evolving topic. Modifications were needed to address this topic in a comprehensive fashion. It is recommended that Version 2.0 of these data sets are used for ongoing documentation of sexual status in the medical record and for documentation of sexual concerns during on-going research.

Biosensor UUV payload for underwater detection

NASA Astrophysics Data System (ADS)

Kusterbeck, Anne W.; Charles, Paul T.; Melde, Brian J.; Trammell, Scott A.; Adams, André A.; Deschamps, Jeffrey R.

2010-04-01

Increased emphasis on maritime domain awareness and port security has led to the development of unmanned underwater vehicles (UUVs) capable of extended missions. These systems rely most frequently on well-developed side scan sonar and acoustic methods to locate potential targets. The Naval Research Laboratory (NRL) is developing biosensors for underwater explosives detection that complement acoustic sensors and can be used as UUV payloads to monitor areas for port and harbor security or in detection of underwater unexploded ordnance (UXO) and biochemical threats. The prototype sensor has recently been demonstrated to detect explosives in seawater at trace levels when run in a continuous sampling mode. To overcome ongoing issues with sample preparation and facilitate rapid detection at trace levels in a marine environment, we have been developing new mesoporous materials for in-line preconcentration of explosives and other small molecules, engineering microfluidic components to improve the signal, and testing alternative signal transduction methods. Additional work is being done to optimize the optical components and sensor response time. Highlights of these current studies and our ongoing efforts to integrate the biosensor with existing detection technologies to reduce false positives are described. In addition, we present the results of field tests that demonstrate the prototype biosensor performance as a UUV payload.

A smart home application to eldercare: current status and lessons learned.

PubMed

Skubic, Marjorie; Alexander, Gregory; Popescu, Mihail; Rantz, Marilyn; Keller, James

2009-01-01

To address an aging population, we have been investigating sensor networks for monitoring older adults in their homes. In this paper, we report ongoing work in which passive sensor networks have been installed in 17 apartments in an aging in place eldercare facility. The network under development includes simple motion sensors, video sensors, and a bed sensor that captures sleep restlessness and pulse and respiration levels. Data collection has been ongoing for over two years in some apartments. This longevity in sensor data collection is allowing us to study the data and develop algorithms for identifying alert conditions such as falls, as well as extracting typical daily activity patterns for an individual. The goal is to capture patterns representing physical and cognitive health conditions and then recognize when activity patterns begin to deviate from the norm. In doing so, we strive to provide early detection of potential problems which may lead to serious health events if left unattended. We describe the components of the network and show examples of logged sensor data with correlated references to health events. A summary is also included on the challenges encountered and the lessons learned as a result of our experiences in monitoring aging adults in their homes.

Structuring of Fluid Adlayers upon Ongoing Unimolecular Adsorption

NASA Astrophysics Data System (ADS)

Schaefer, C.

2018-01-01

Fluids with spatial density variations of single or mixed molecules play a key role in biophysics, soft matter, and materials science. The fluid structures usually form via spinodal decomposition or nucleation following an instantaneous destabilization of the initially disordered fluid. However, in practice, an instantaneous quench is often not viable, and the rate of destabilization may be gradual rather than instantaneous. In this work we show that the commonly used phenomenological descriptions of fluid structuring are inadequate under these conditions. We come to that conclusion in the context of surface catalysis, where we employ kinetic Monte Carlo simulations to describe the unimolecular adsorption of gaseous molecules onto a metal surface. The adsorbates diffuse at the surface and, as a consequence of lateral interactions and due to an ongoing increase of the surface coverage, phase separate into coexisting low- and high-density regions. The typical size of these regions turns out to depend much more strongly on the rate of adsorption than predicted from recently reported phenomenological models. We discuss how this finding contributes to the fundamental understanding of the crossover from liquid-liquid to liquid-solid demixing of solution-cast polymer blends.

Methods of mapping ethnographic data on migration, tourism labor, and health risk in the Dominican Republic.

PubMed

Livingston, Karina; Padilla, Mark; Scott, Derrick; Colón-Burgos, José Félix; Reyes, Armando Matiz; Varas-Díaz, Nelson

This paper focuses on a mixed-method approach to quantifying qualitative data from the results of an ongoing NIDA-funded ethnographic study entitled "Migration, Tourism, and the HIV/Drug-Use Syndemic in the Dominican Republic". This project represents the first large-scale mixed method study to identify social, structural, environmental, and demographic factors that may contribute to ecologies of health vulnerability within the Caribbean tourism zones. Our research has identified deportation history as a critical factor contributing to vulnerability to HIV, drugs, mental health problems, and other health conditions. Therefore, understanding the movements of our participants became a vital aspect of this research. This paper describes how we went about translating 37 interviews into visual geographic representations. These methods help develop possible strategies for confronting HIV/AIDS and problematic substance use by examining the ways that these epidemics are shaped by the realities of people's labor migration and the spaces they inhabit. Our methods for mapping this qualitative data contribute to the ongoing, broadening capabilities of using GIS in social science research. A key contribution of this work is its integration of different methodologies from various disciplines to help better understand complex social problems.

Methods of mapping ethnographic data on migration, tourism labor, and health risk in the Dominican Republic

PubMed Central

Livingston, Karina; Padilla, Mark; Scott, Derrick; Colón-Burgos, José Félix; Reyes, Armando Matiz; Varas-Díaz, Nelson

2016-01-01

This paper focuses on a mixed-method approach to quantifying qualitative data from the results of an ongoing NIDA-funded ethnographic study entitled “Migration, Tourism, and the HIV/Drug-Use Syndemic in the Dominican Republic”. This project represents the first large-scale mixed method study to identify social, structural, environmental, and demographic factors that may contribute to ecologies of health vulnerability within the Caribbean tourism zones. Our research has identified deportation history as a critical factor contributing to vulnerability to HIV, drugs, mental health problems, and other health conditions. Therefore, understanding the movements of our participants became a vital aspect of this research. This paper describes how we went about translating 37 interviews into visual geographic representations. These methods help develop possible strategies for confronting HIV/AIDS and problematic substance use by examining the ways that these epidemics are shaped by the realities of people’s labor migration and the spaces they inhabit. Our methods for mapping this qualitative data contribute to the ongoing, broadening capabilities of using GIS in social science research. A key contribution of this work is its integration of different methodologies from various disciplines to help better understand complex social problems. PMID:27656039

Integrating Social Neuroscience and Social Work: Innovations for Advancing Practice-Based Research

ERIC Educational Resources Information Center

Matto, Holly C.; Strolin-Goltzman, Jessica

2010-01-01

Throughout the social work profession, there is ongoing interest in building a social science agenda that can address the complex practice-based questions faced by social work professionals today. Methodological innovations and unique funding opportunities have already significantly advanced research on social work practice. Still, there is…

Implementing speed reductions at specific interstate work zones from 65 mph to 35 mph : appendices to final report.

DOT National Transportation Integrated Search

2013-02-01

Interstate preservation projects are commonly conducted at night and often require working in close proximity to ongoing traffic. Vehicle speed and speed variability in work zones is inextricably connected to the work zone design and the selected tra...

Semantic-Web Technology: Applications at NASA

NASA Technical Reports Server (NTRS)

Ashish, Naveen

2004-01-01

We provide a description of work at the National Aeronautics and Space Administration (NASA) on building system based on semantic-web concepts and technologies. NASA has been one of the early adopters of semantic-web technologies for practical applications. Indeed there are several ongoing 0 endeavors on building semantics based systems for use in diverse NASA domains ranging from collaborative scientific activity to accident and mishap investigation to enterprise search to scientific information gathering and integration to aviation safety decision support We provide a brief overview of many applications and ongoing work with the goal of informing the external community of these NASA endeavors.

Safe and effective speed reductions for freeway work zones phase 2.

DOT National Transportation Integrated Search

2014-09-01

Freeway preservation projects typically require construction workers to conduct their : work in close proximity to ongoing traffic and often reduce traffic flow to a single lane while work is : undertaken in an adjacent lane. Due to the short-term na...

BILATERAL WORKING GROUP - MISSION, WORK PROGRAM, AND STATUS

EPA Science Inventory

The United States Environmental Protection Agency (EPA) and the German Federal Ministry of Education and Research (BMBF) have been working in an ongoing partnership to gain an understanding of each other's approach to the cleanup of chemical contamination in order to protect huma...

Fractal and multifractal models for extreme bursts in space plasmas.

NASA Astrophysics Data System (ADS)

Watkins, Nicholas; Chapman, Sandra; Credgington, Dan; Rosenberg, Sam; Sanchez, Raul

2010-05-01

Space plasmas may be said to show at least two types of "universality". One type arises from the fact that plasma physics underpins all astrophysical systems, while another arises from the generic properties of coupled nonlinear physical systems, a branch of the emerging science of complexity. Much work in complexity science is contributing to the physical understanding of the ways by which complex interactions in such systems cause driven or random perturbations to be nonlinearly amplified in amplitude and/or spread out over a wide range of frequencies. These mechanisms lead to non-Gaussian fluctuations and long-ranged temporal memory (referred to by Mandelbrot as the "Noah" and "Joseph" effects, respectively). This poster discusses a standard toy model (linear fractional stable motion, LFSM) which combines the Noah and Joseph effects in a controllable way. I will describe how LFSM is being used to explore the interplay of the above two effects in the distribution of bursts above thresholds, with applications to extreme events in space time series. I will describe ongoing work to improve the accuracy of maximum likelihood-based estimation of burst size and waiting time distributions for LFSM first reported in Watkins et al [Space Science Review, 2005; PRE, 2009]. The relevance of turbulent cascades to space plasmas necessitates comparison between this model and multifractal models, and early results will be described [Watkins et al, PRL comment, 2009].

SPod Progress Summary Slides | Science Inventory | US EPA

EPA Pesticide Factsheets

This presentation describes the draft “open source” design package for the SPod fenceline sensor. The SPod is a low cost, solar-powered system that combines wind field and air pollutant concentration measurements to detect emission plumes and help locate the source of emissions. The current design works only in “near-fenceline” applications where localized source emission plumes may be present. The SPod uses data analysis software (described elsewhere) to separate baseline drift from the plume signal of interest. This software is necessary for proper operation of the SPod. Because the SPod is designed to detect source emissions plumes, it is not useful for ambient applications large distances away from sources. The current SPod detects a subset of air pollutants that can be ionized with a 10.6 eV photoionization detector (PID). In the future, other air pollutant sensors may be used. The purpose of this presentation and related postings is to advance design concepts in the low-cost fenceline sensor area with any interested parties. The SPod is a work in progress with continued advances incorporated on an ongoing basis. This document is posted on an EPA share drive along with other information that describes the use operation and limitations of the SPod. These slides summarize the SPod design, purpose, and progress as of June, 2016. These slides will be posted on the EPA SPod Share Site along with design information and other materials that communicat

An error-resistant linguistic protocol for air traffic control

NASA Technical Reports Server (NTRS)

Cushing, Steven

1989-01-01

The research results described here are intended to enhance the effectiveness of the DATALINK interface that is scheduled by the Federal Aviation Administration (FAA) to be deployed during the 1990's to improve the safety of various aspects of aviation. While voice has a natural appeal as the preferred means of communication both among humans themselves and between humans and machines as the form of communication that people find most convenient, the complexity and flexibility of natural language are problematic, because of the confusions and misunderstandings that can arise as a result of ambiguity, unclear reference, intonation peculiarities, implicit inference, and presupposition. The DATALINK interface will avoid many of these problems by replacing voice with vision and speech with written instructions. This report describes results achieved to date on an on-going research effort to refine the protocol of the DATALINK system so as to avoid many of the linguistic problems that still remain in the visual mode. In particular, a working prototype DATALINK simulator system has been developed consisting of an unambiguous, context-free grammar and parser, based on the current air-traffic-control language and incorporated into a visual display involving simulated touch-screen buttons and three levels of menu screens. The system is written in the C programming language and runs on the Macintosh II computer. After reviewing work already done on the project, new tasks for further development are described.

The human factor: the critical importance of effective teamwork and communication in providing safe care.

PubMed

Leonard, M; Graham, S; Bonacum, D

2004-10-01

Effective communication and teamwork is essential for the delivery of high quality, safe patient care. Communication failures are an extremely common cause of inadvertent patient harm. The complexity of medical care, coupled with the inherent limitations of human performance, make it critically important that clinicians have standardised communication tools, create an environment in which individuals can speak up and express concerns, and share common "critical language" to alert team members to unsafe situations. All too frequently, effective communication is situation or personality dependent. Other high reliability domains, such as commercial aviation, have shown that the adoption of standardised tools and behaviours is a very effective strategy in enhancing teamwork and reducing risk. We describe our ongoing patient safety implementation using this approach within Kaiser Permanente, a non-profit American healthcare system providing care for 8.3 million patients. We describe specific clinical experience in the application of surgical briefings, properties of high reliability perinatal care, the value of critical event training and simulation, and benefits of a standardised communication process in the care of patients transferred from hospitals to skilled nursing facilities. Additionally, lessons learned as to effective techniques in achieving cultural change, evidence of improving the quality of the work environment, practice transfer strategies, critical success factors, and the evolving methods of demonstrating the benefit of such work are described.

Motion video analysis using planar parallax

NASA Astrophysics Data System (ADS)

Sawhney, Harpreet S.

1994-04-01

Motion and structure analysis in video sequences can lead to efficient descriptions of objects and their motions. Interesting events in videos can be detected using such an analysis--for instance independent object motion when the camera itself is moving, figure-ground segregation based on the saliency of a structure compared to its surroundings. In this paper we present a method for 3D motion and structure analysis that uses a planar surface in the environment as a reference coordinate system to describe a video sequence. The motion in the video sequence is described as the motion of the reference plane, and the parallax motion of all the non-planar components of the scene. It is shown how this method simplifies the otherwise hard general 3D motion analysis problem. In addition, a natural coordinate system in the environment is used to describe the scene which can simplify motion based segmentation. This work is a part of an ongoing effort in our group towards video annotation and analysis for indexing and retrieval. Results from a demonstration system being developed are presented.

Using Dedal to share and reuse distributed engineering design information

NASA Technical Reports Server (NTRS)

Baya, Vinod; Baudin, Catherine; Mabogunje, Ade; Das, Aseem; Cannon, David M.; Leifer, Larry J.

1994-01-01

The overall goal of the project is to facilitate the reuse of previous design experience for the maintenance, repair and redesign of artifacts in the electromechanical engineering domain. An engineering team creates information in the form of meeting summaries, project memos, progress reports, engineering notes, spreadsheet calculations and CAD drawings. Design information captured in these media is difficult to reuse because the way design concepts are referred to evolve over the life of a project and because decisions, requirements and structure are interrelated but rarely explicitly linked. Based on protocol analysis of the information seeking behavior of designer's, we defined a language to describe the content and the form of design records and implemented this language in Dedal, a tool for indexing, modeling and retrieving design information. We first describe the approach to indexing and retrieval in Dedal. Next we describe ongoing work in extending Dedal's capabilities to a distributed environment by integrating it with World Wide Web. This will enable members of a design team who are not co-located to share and reuse information.

Progress and future direction for the interim safe storage and disposal of Hanford high-level waste

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

Kinzer, J.E.; Wodrich, D.D.; Bacon, R.F.

This paper describes the progress made at the largest environmental cleanup program in the United States. Substantial advances in methods to start interim safe storage of Hanford Site high-level wastes, waste characterization to support both safety- and disposal-related information needs, and proceeding with cost-effective disposal by the U.S. Department of Energy (DOE) and its Hanford Site contractors, have been realized. Challenges facing the Tank Waste Remediation System (TWRS) Program, which is charged with the dual and parallel missions of interim safe storage and disposal of the high-level tank waste stored at the Hanford Site, are described. In these times ofmore » budget austerity, implementing an ongoing program that combines technical excellence and cost effectiveness is the near-term challenge. The technical initiatives and progress described in this paper are made more cost effective by DOE`s focus on work force productivity improvement, reduction of overhead costs, and reduction, integration and simplification of DOE regulations and operations requirements to more closely model those used in the private sector.« less

7 CFR 25.403. - Ongoing 2-year work plan requirement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... the start of the applicable 2-year period. (c) The 2-year work plan must include the following... Federal, State and local governments, non-profit organizations, foundations, private businesses, and any...

An Epidemiologic Study of Genetic Variation in Hormonal Pathways in Relation to the Effect of Hormone Replacement Therapy on Breast Cancer Risk

DTIC Science & Technology

2007-04-01

active learning techniques in Introduction to Epidemiology Ongoing5 W81XWH-06-1-0312 Reding, Kerryn 7 TASK STATUS of FUTURE TASKS Task 3...Apply for and obtain IRB renewal Ongoing task Task 4: Training-related Work (Months 13-36) a. Present research findings on active learning at

Braille Goes to High School.

ERIC Educational Resources Information Center

Amato, Sheila

2003-01-01

This brief report describes the development and implementation of a unique, full-year, credit-bearing, technology course in literary Braille transcription offered at a Long Island (New York) high school. It describes the program's goals, development, implementation, students, ongoing activities, outreach efforts, and student attitudes. Suggestions…

Leaders in School Social Work: Lela B. Costin.

ERIC Educational Resources Information Center

Anderson, Richard J.

1996-01-01

Profiles the accomplishments of a pioneer in school social work research and education. Tells how she balanced home life with professional life. Highlights her ongoing efforts to subsume school social work as a part of child welfare and the mental health of children. (RJM)

BILATERAL WORKING GROUP - MISSION, WORK PROGRAMME AND STATUS (ABSTRACT)

EPA Science Inventory

The United States Environmental Protection Agency (EPA) and the German Federal Ministry of Education and Research (BMBF) have been working in an ongoing partnership to gain an understanding of each other's approach to the cleanup of chemical contamination in order to protect huma...

Assessment of soil health and fertility indicators with mobile phone imagery

NASA Astrophysics Data System (ADS)

Aitkenhead, Matt; Gwatkin, Richard; Coull, Malcolm; Donnelly, David

2015-04-01

Work on rapid soil assessment in the field has led to many hand-held sensors for soil monitoring (e.g. NIR, FTIR, XRF). Recent work by a research team at the James Hutton Institute has led to an integrated framework of mobile phones, apps and server-side processing. One example of this is the SOCIT app for estimating soil organic matter and carbon using geolocated mobile phone camera imagery. The SOCIT app is only applicable for agricultural soils in Scotland, and our intention is to expand this work both geographically and in functional ability. Ongoing work for the development of a prototype app for estimating soil characteristics across Europe using mobile phone imagery and the JRC LUCAS dataset will be described. Additionally, we will demonstrate recent work in estimating a number of soil health indicators from more detailed analysis of soil photographs. Accuracy levels achieved for estimating soil organic matter and organic carbon content, pH, structure, cation exchange capacity and texture vary and are not as good as those achieved with laboratory analysis, but are suitable for rapid field-based assessment. Issues relating to this work include colour stabilisation and calibration, integration with data on site characteristics, data processing, model development and the ethical use of data captured by others, and each of these topics will also be discussed.

Returning to work after cancer: know your rights

MedlinePlus

... more smoothly. Set up a meeting with your manager to work out transition issues. Set up ongoing ... in about how things are going. Tell your manager about what types of follow-up appointments you ...

Program Updates - San Antonio River Basin

EPA Pesticide Factsheets

This page will house updates for this urban waters partnership location. As projects progress, status updates can be posted here to reflect the ongoing work by partners in San Antonio working on the San Antonio River Basin.

Recognition Decisions from Visual Working Memory Are Mediated by Continuous Latent Strengths

ERIC Educational Resources Information Center

Ricker, Timothy J.; Thiele, Jonathan E.; Swagman, April R.; Rouder, Jeffrey N.

2017-01-01

Making recognition decisions often requires us to reference the contents of working memory, the information available for ongoing cognitive processing. As such, understanding how recognition decisions are made when based on the contents of working memory is of critical importance. In this work we examine whether recognition decisions based on the…

Dissemination of compressed satellite imagery within the Navy SPAWAR Central Site Product Display environment

NASA Technical Reports Server (NTRS)

Kiselyov, Oleg; Fisher, Paul

1995-01-01

This paper presents a case study of integration of compression techniques within a satellite image communication component of an actual tactical weather information dissemination system. The paper describes history and requirements of the project, and discusses the information flow, request/reply protocols, error handling, and, especially, system integration issues: specification of compression parameters and the place and time for compressor/decompressor plug-ins. A case for a non-uniform compression of satellite imagery is presented, and its implementation in the current system id demonstrated. The paper gives special attention to challenges of moving the system towards the use of standard, non-proprietary protocols (smtp and http) and new technologies (OpenDoc), and reports the ongoing work in this direction.

Nursing Students’ Views on Promoting Successful Breastfeeding in Sweden

PubMed Central

Pajalic, Zada

2014-01-01

Promoting breastfeeding is important work for health-care personnel in the Swedish context. This promotion is multifaceted and demands the ongoing development of knowledge and competence among both health-care personnel and patients. The aim of the present study was to describe the nursing students’ perspectives on breastfeeding in Sweden. Data were obtained in the form of written reflections from nursing students (n=65) and examined using manifest content analysis. The results show that the factors of importance in promoting successful breastfeeding are information about breastfeeding’s benefits, traditions and cultural acceptance of the practice, and by government prohibition of infant formula. We conclude that knowledge about the benefits of breastfeeding needs to be prioritized continuously during education. PMID:25169002

An innovative program for multihandicapped deaf students using the FSSI.

PubMed

Garner, D; Becker, H; Schur, S; Hammer, E

1991-07-01

Teachers in public schools now have more students with more severe disabilities than they did in the past. Unfortunately, efforts to provide them with a quality education have been hampered by a lack of focused instructional planning. This article describes an innovative program developed for deaf multihandicapped students that has created an integrated focus for instruction. The organizing framework for the program incorporates the Functional Skills Screening Inventory, a domain referenced assessment of living and working skills. This structured approach enables teachers to identify current functional levels, develop meaningful short- and long-term objectives, and monitor student progress throughout their educational programs. It also facilitates long-range planning and evaluation of the instructional program on an ongoing basis.

Barium isotope fractionation during experimental formation of the double carbonate BaMn[CO3](2) at ambient temperature.

PubMed

Böttcher, Michael E; Geprägs, Patrizia; Neubert, Nadja; von Allmen, Katja; Pretet, Chloé; Samankassou, Elias; Nägler, Thomas F

2012-09-01

In this study, we present the first experimental results for stable barium (Ba) isotope ((137)Ba/(134)Ba) fractionation during low-temperature formation of the anhydrous double carbonate BaMn[CO(3)](2). This investigation is part of an ongoing work on Ba fractionation in the natural barium cycle. Precipitation at a temperature of 21±1°C leads to an enrichment of the lighter Ba isotope described by an enrichment factor of-0.11±0.06‰ in the double carbonate than in an aqueous barium-manganese(II) chloride/sodium bicarbonate solution, which is within the range of previous reports for synthetic pure BaCO (3) (witherite) formation.

Robotics, stem cells, and brain-computer interfaces in rehabilitation and recovery from stroke: updates and advances.

PubMed

Boninger, Michael L; Wechsler, Lawrence R; Stein, Joel

2014-11-01

The aim of this study was to describe the current state and latest advances in robotics, stem cells, and brain-computer interfaces in rehabilitation and recovery for stroke. The authors of this summary recently reviewed this work as part of a national presentation. The article represents the information included in each area. Each area has seen great advances and challenges as products move to market and experiments are ongoing. Robotics, stem cells, and brain-computer interfaces all have tremendous potential to reduce disability and lead to better outcomes for patients with stroke. Continued research and investment will be needed as the field moves forward. With this investment, the potential for recovery of function is likely substantial.

Methodologies and systems for heterogeneous concurrent computing

NASA Technical Reports Server (NTRS)

Sunderam, V. S.

1994-01-01

Heterogeneous concurrent computing is gaining increasing acceptance as an alternative or complementary paradigm to multiprocessor-based parallel processing as well as to conventional supercomputing. While algorithmic and programming aspects of heterogeneous concurrent computing are similar to their parallel processing counterparts, system issues, partitioning and scheduling, and performance aspects are significantly different. In this paper, we discuss critical design and implementation issues in heterogeneous concurrent computing, and describe techniques for enhancing its effectiveness. In particular, we highlight the system level infrastructures that are required, aspects of parallel algorithm development that most affect performance, system capabilities and limitations, and tools and methodologies for effective computing in heterogeneous networked environments. We also present recent developments and experiences in the context of the PVM system and comment on ongoing and future work.

The Behavioral and Social Sciences: Contributions and Opportunities in Academic Medicine.

PubMed

Smith, Patrick O; Grigsby, R Kevin

2017-06-01

The Association of American Medical Colleges plays a leading role in supporting the expansion and evolution of academic medicine and medical science in North America, which are undergoing high-velocity change. Behavioral and social science concepts have great practical value when applied to the leadership practices and administrative structures that guide and support the rapid evolution of academic medicine and medical sciences. The authors are two behavioral and social science professionals who serve as academic administrators in academic medical centers. They outline their career development and describe the many ways activities have been shaped by their work with the Association of American Medical Colleges. Behavioral and social science professionals are encouraged to become change agents in the ongoing transformation of academic medicine.

Role of the school nurse in providing school health services.

PubMed

Magalnick, Harold; Mazyck, Donna

2008-05-01

The school nurse has a crucial role in the seamless provision of comprehensive health services to children and youth. Increasing numbers of students enter schools with chronic health conditions that require management during the school day. This policy statement describes for pediatricians the role of the school nurse in serving as a team member in providing preventive services, early identification of problems, interventions, and referrals to foster health and educational success. To optimally care for children, preparation, ongoing education, and appropriate staffing levels of school nurses are important factors for success. Recommendations are offered to facilitate the working relationship between the school nurse and the child's medical home. This statement has been endorsed by the National Association of School Nurses.

The role of the school nurse in providing school health services.

PubMed

2008-10-01

The school nurse has a crucial role in the seamless provision of comprehensive health services to children and youth. Increasing numbers of students enter schools with chronic health conditions that require management during the school day. This policy statement describes for pediatricians the role of the school nurse in serving as a team member in providing preventive services, early identification of problems, interventions, and referrals to foster health and educational success. To optimally care for children, preparation, ongoing education, and appropriate staffing levels of school nurses are important factors for success. Recommendations are offered to facilitate the working relationship between the school nurse and the child's medical home. This statement has been endorsed by the National Association of School Nurses.

Occurrence of microbial indicators in various ground water sources

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

Shadix, L.C.; Newport, B.S.; Crout, S.R.

1996-11-01

The United States Environmental Protection Agency (USEPA) and the American Water Works Association Research Foundation (AWWARF) have been collaborating in an ongoing study to research the application of molecular biology techniques versus conventional techniques for monitoring and consequently to obtain ground water microbial occurrence data. The bacterial assays described below were performed during the course of the USEPA/AWWARF study in addition to enteric virus, bacteriophage and Legionella assays to provide occurrence information and also to investigate the potential use of fecal indicator organisms as surrogates for enteric viruses. This paper presents occurrence data obtained for total coliform, Escherichia coli (E.more » coli), fecal enterococci and Clostridium perfringens (C. perfringens) bacteria from samples collected at thirty public ground water supplies.« less

Robotics, Stem Cells and Brain Computer Interfaces in Rehabilitation and Recovery from Stroke; Updates and Advances

PubMed Central

Boninger, Michael L; Wechsler, Lawrence R.; Stein, Joel

2014-01-01

Objective To describe the current state and latest advances in robotics, stem cells, and brain computer interfaces in rehabilitation and recovery for stroke. Design The authors of this summary recently reviewed this work as part of a national presentation. The paper represents the information included in each area. Results Each area has seen great advances and challenges as products move to market and experiments are ongoing. Conclusion Robotics, stem cells, and brain computer interfaces all have tremendous potential to reduce disability and lead to better outcomes for patients with stroke. Continued research and investment will be needed as the field moves forward. With this investment, the potential for recovery of function is likely substantial PMID:25313662

Measurement of the radiative capture cross section of the s-process branching points 204Tl and 171Tm at the n_TOF facility (CERN)

NASA Astrophysics Data System (ADS)

Casanovas, A.; Domingo-Pardo, C.; Guerrero, C.; Lerendegui-Marco, J.; Calviño, F.; Tarifeño-Saldivia, A.; Dressler, R.; Heinitz, S.; Kivel, N.; Quesada, J. M.; Schumann, D.; Aberle, O.; Alcayne, V.; Andrzejewski, J.; Audouin, L.; Bécares, V.; Bacak, M.; Barbagallo, M.; Bečvář, F.; Bellia, G.; Berthoumieux, E.; Billowes, J.; Bosnar, D.; Brown, A.; Busso, M.; Caamaño, M.; Caballero-Ontanaya, L.; Calviani, M.; Cano-Ott, D.; Cerutti, F.; Chen, Y. H.; Chiaveri, E.; Colonna, N.; Cortés, G.; Cortés-Giraldo, M. A.; Cosentino, L.; Cristallo, S.; Damone, L. A.; Diakaki, M.; Dietz, M.; Dupont, E.; Durán, I.; Eleme, Z.; Fernández-Domínguez, B.; Ferrari, A.; Ferreira, P.; Finocchiaro, P.; Furman, V.; Göbel, K.; Gawlik, A.; Gilardoni, S.; Glodariu, T.; Gonçalves, I. F.; González-Romero, E.; Gunsing, F.; Heyse, J.; Jenkins, D. G.; Käppeler, F.; Kadi, Y.; Katabuchi, T.; Kimura, A.; Kokkoris, M.; Kopatch, Y.; Krtička, M.; Kurtulgil, D.; Ladarescu, I.; Lederer-Woods, C.; Meo, S. Lo; Lonsdale, S. J.; Macina, D.; Martínez, T.; Masi, A.; Massimi, C.; Mastinu, P.; Mastromarco, M.; Matteucci, F.; Maugeri, E. A.; Mazzone, A.; Mendoza, E.; Mengoni, A.; Michalopoulou, V.; Milazzo, P. M.; Mingrone, F.; Musumarra, A.; Negret, A.; Nolte, R.; Ogállar, F.; Oprea, A.; Patronis, N.; Pavlik, A.; Perkowski, J.; Persanti, L.; Porras, I.; Praena, J.; Radeck, D.; Ramos, D.; Rauscher, T.; Reifarth, R.; Rochman, D.; Sabaté-Gilarte, M.; Saxena, A.; Schillebeeckx, P.; Simone, S.; Smith, A. G.; Sosnin, N. V.; Stamatopoulos, A.; Tagliente, G.; Tain, J. L.; Talip, T.; Tassan-Got, L.; Tsinganis, A.; Ulrich, J.; Valenta, S.; Vannini, G.; Variale, V.; Vaz, P.; Ventura, A.; Vlachoudis, V.; Vlastou, R.; Wallner, A.; Woods, P. J.; Wright, T.; Žugec, P.; Köster, U.

2018-05-01

The neutron capture cross section of some unstable nuclei is especially relevant for s-process nucleosynthesis studies. This magnitude is crucial to determine the local abundance pattern, which can yield valuable information of the s-process stellar environment. In this work we describe the neutron capture (n,γ) measurement on two of these nuclei of interest, 204Tl and 171Tm, from target production to the final measurement, performed successfully at the n_TOF facility at CERN in 2014 and 2015. Preliminary results on the ongoing experimental data analysis will also be shown. These results include the first ever experimental observation of capture resonances for these two nuclei.

Long-Term Impacts Faced by Patients and Families After Harmful Healthcare Events.

PubMed

Ottosen, Madelene J; Sedlock, Emily W; Aigbe, Aitebureme O; Bell, Sigall K; Gallagher, Thomas H; Thomas, Eric J

2018-01-17

Patients and families report experiencing a multitude of harms from medical errors resulting in physical, emotional, and financial hardships. Little is known about the duration and nature of these harms and the type of support needed to promote patient and family healing after such events. We sought to describe the long-term impacts (LTIs) reported by patients and family members who experienced harmful medical events 5 or more years ago. We performed a content analysis on 32 interviews originally conducted with 72 patients or family members about their views of the factors contributing to their self-reported harmful event. Interviews selected occurred 5 or more years after the harmful event and were grouped by time since event, 5 to 9 years (22 interviews) or 10 or more years (10 interviews) for analysis. We analyzed these interviews targeting spontaneous references of ongoing impacts experienced by the participants. Participants collectively described the following four LTIs: psychological, social/behavioral, physical, and financial. Most cited psychological impacts with half-reporting ongoing anger and vivid memories. More than half reported ongoing physical impacts and one-third experienced ongoing financial impacts. Long-term social and behavioral impacts such as alterations in lifestyle, self-identity, and healthcare seeking behaviors were the most highly reported. These patients and families experienced many profound LTIs after their harmful medical event. For some, these impacts evolved into secondary harms ongoing 10 years and more after the event. Our results draw attention to the persistent impacts patients and families may experience long after harmful events and the need for future research to understand and support affected patients and families.

Financial Management: Education Faces Challenges in Achieving Financial Management Reform. Testimony before the Subcommittee on Oversight and Investigations, Committee on Education and the Workforce, House of Representatives.

ERIC Educational Resources Information Center

Jarmon, Gloria L.

This report provides a fiscal analysis of the Department of Education's 1999 financial audit results. It focuses on the relationship between the audit findings and the potential for waste, fraud, and abuse, and examines the status of an ongoing study of the Department's grantback account. It describes the ongoing accounting problems that have…

Properties of Gas Mixtures and Their Use in Mixed-Refrigerant Joule-Thomson Refrigerators

NASA Astrophysics Data System (ADS)

Luo, E.; Gong, M.; Wu, J.; Zhou, Y.

2004-06-01

The Joule-Thomson (J-T) effect has been widely used for achieving low temperatures. In the past few years, much progress has been made in better understanding the working mechanism of the refrigeration method and in developing prototypes for different applications. In this talk, there are three aspects of our research work to be discussed. First, some special thermal properties of the mixtures for achieving liquid nitrogen temperature range will be presented. Secondly, some important conclusions from the optimization of various mixed-refrigerant J-T cycles such as a simple J-T cycle and an auto-cascade mixed-refrigerant J-T cycle will be presented. Moreover, an auto-cascade, mixed-refrigerant J-T refrigerator with a special mixture capable of achieving about 50K will be mentioned. Finally, various prototypes based on the mixed-refrigerant refrigeration technology will be described. These applications include miniature J-T cryocoolers for cooling infrared detectors and high-temperature superconducting devices, cryosurgical knife for medical treatment, low-temperature refrigerators for biological storage and so forth. The on-going research work and unanswered questions for this technology will be also discussed.

Challenges in scaling NLO generators to leadership computers

NASA Astrophysics Data System (ADS)

Benjamin, D.; Childers, JT; Hoeche, S.; LeCompte, T.; Uram, T.

2017-10-01

Exascale computing resources are roughly a decade away and will be capable of 100 times more computing than current supercomputers. In the last year, Energy Frontier experiments crossed a milestone of 100 million core-hours used at the Argonne Leadership Computing Facility, Oak Ridge Leadership Computing Facility, and NERSC. The Fortran-based leading-order parton generator called Alpgen was successfully scaled to millions of threads to achieve this level of usage on Mira. Sherpa and MadGraph are next-to-leading order generators used heavily by LHC experiments for simulation. Integration times for high-multiplicity or rare processes can take a week or more on standard Grid machines, even using all 16-cores. We will describe our ongoing work to scale the Sherpa generator to thousands of threads on leadership-class machines and reduce run-times to less than a day. This work allows the experiments to leverage large-scale parallel supercomputers for event generation today, freeing tens of millions of grid hours for other work, and paving the way for future applications (simulation, reconstruction) on these and future supercomputers.

A scoping review on smart mobile devices and physical strain.

PubMed

Tegtmeier, Patricia

2018-01-01

Smart mobile devices gain increasing importance at work. Integrating these smart mobile devices into the workplace creates new opportunities and challenges for occupational health and safety. Therefore the aim of the following scoping review was to identify ergonomic challenges with the use of smart mobile devices at work with respect to physical problems. A review of 36 papers based on literature including January 2016 was conducted. Biomechanical measures in the reviewed studies demonstrated i.e., head flexion angles exceeding 20° in 20 out of 26 different conditions described. Furthermore, laterally deviated wrists were frequently noted and thumb and finger flexor muscle activities generally greater than 5% MVC were reported. The reviewed literature indicated an elevated biomechanical risk, especially for the neck, the wrists and thumb. This was due to poor posture, ongoing and intermitted muscle tension, and/or repetitive movements. Papers addressing specific risks for smartphone and tablet use in different work environments are scarce. As the technology, as well as the use of smart mobile devices is rapidly changing, further research, especially for prolonged periods in the workplace is needed.

Changing the system by changing the workforce: employing consumers to increase access, cultural diversity, and engagement.

PubMed

Wenz-Gross, Melodie; Irsfeld, Toni DuBrino; Twomey, Tammy; Perez, Ana; Thompson, Judith; Wally, Martha; Colleton, Barbara; Kroell, Christine; McKeown, Steven K; Metz, Peter

2012-06-01

Services to families have traditionally been delivered in a medical model. This presents challenges including workforce shortages, lack of cultural diversity, lack of training in strength-based work, and difficulty in successfully engaging and retaining families in the therapy process. The system of care (SOC) effort has worked to establish formal roles for caregivers in SOC to improve services. This paper provides an example of one community's efforts to change the SOC by expanding the roles available to caregivers in creating systems change. It describes the model developed by Communities of Care (CoC), a SOC in Central Massachusetts, and its evolution over a 10 year period. First person accounts by system partners, caregivers hired into professional roles as well as a family receiving services, demonstrate how hiring caregivers at all levels can change systems and change lives, not only for those being served but for the caregiver/professionals doing the work. It also demonstrates, however, that change at the system level is incremental, takes time, and can be fleeting unless an ongoing effort is made to support and sustain those changes.

An improvement project within urological care.

PubMed

Khatami, Annelie; Rosengren, Kristina

2015-01-01

The purpose of this paper is to describe staff experiences in an on-going improvement project regarding patients with ureteral stones. A qualitative descriptive study based on eight group interviews and 48 narratives, was performed. Data were analysed using qualitative content analysis. Trustworthiness was ensured by using a well-documented improvement process method during six months. The results formed three categories: an absent comprehensive view; complexity; and vulnerability within the organisation. A holistic perspective regarding urological care at the micro-, meso- and macro-levels is needed to improve planning and caring processes. This study includes one team (six members, different health professionals) within the same urology department. Results show that staff need information, such as guidelines and support throughout the improvement work to deliver high-quality care. Moreover, there is a need for evidence-based guidelines at national level to support improvement work. Healthcare staff need to pay attention to all team member needs to improve urological care. Organisational and managerial aspect are needed to support clear and common goals regarding healthcare improvement work. Urological improvement projects, generally, are lacking, which is why this study is important to improve nephrolithiasis patient care.

Columbia River Basin Fish and Wildlife Program Work Plan for Fiscal Year 1989.

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

United States. Bonneville Power Administration. Division of Fish and Wildlife.

1988-11-01

The FY 1989 Columbia River Basin Fish and Wildlife Program Work Plan (Work Plan) presents Bonneville Power Administration's plans for implementing the Columbia River Basin Fish and Wildlife Program (Program) in FY 1989. The Work Plan focuses on individual Action Items found in the 1987 Program for which Bonneville Power Administration (BPA) has determined that it has authority and responsibility to implement. Each of the entries in the Work Plan includes objectives, background, and progress to date in achieving those objectives, and a summary of plans for implementation in FY 1989. Most Action Items are implemented through one or moremore » BPA-funded projects. Each Action Item entry is followed by a list of completed, ongoing, and planned projects, along with objectives, results, schedules, and milestones for each project. The FY 1989 Work Plan emphasizes continuation of 113 projects, most of which involve protection, mitigation, or enhancement of anadromous fishery resources. BPA also plans to start 20 new projects in FY 1989. The number of ongoing FY 1988 projects to be continued in FY 1989 and the number of new projects planned to start in FY 1989 are based on current (September 7, 1988) procurement expectations. Several projects presently in BPA's procurement process are expected to be contracted by September 30, 1988, the last day of FY 1988. Although these projects have not yet started, they have been listed in the Work Plan as ongoing FY 1988 projects, based on projected start dates in late September 1988. Throughout the Work Plan, those projects with projected start dates in September 1988 have been noted.« less

Regenerative Medicine and Restoration of Joint Function

DTIC Science & Technology

2012-10-01

identify the parameters that generate anatomically shaped bone substitutes of optimal composition and structure with an articulating profile. 2) to develop...strengths. An in vivo study in rabbits to evaluate these materials are ongoing. Task 2. Optimization of SFF Rolling Compaction Parameters : The work is...ongoing related to optimizing SFF rolling compaction parameters to control the density of green samples. We have used CPP powders for these studies

Gender differences in dentists' working practices and job satisfaction.

PubMed

Ayers, Kathryn M S; Thomson, W Murray; Rich, Alison M; Newton, J Timothy

2008-05-01

To describe the working practices and level of job satisfaction of male and female dentists. A nationwide postal survey of all dentists holding an annual practising certificate in New Zealand (response rate 78.1%). The mean number of hours worked per week was 29.1 for female and 36.0 for male dentists. The main reason for part-time practice given by women was caring for children (cited by 67.2%) and for men was personal choice (cited by 63.6%). A greater proportion of females than males were employed on a salary or as an associate in practice rather than owning their own practice. Male dentists were more active in continuing education than females. The mean career satisfaction score for male respondents was 7.6 and for females 7.1 (P<0.001). Relatively more women than men had taken a career break, usually for child rearing. Two-thirds of women and one-third of men planned to retire from dentistry before 60 years of age. Male and female dentists differ in their working patterns and career satisfaction. There is a need for ongoing monitoring of the workforce, particularly as the gender distribution (and societal trends and expectations) continues to change.

Work-based physiological assessment of physically-demanding trades: a methodological overview.

PubMed

Taylor, Nigel A S; Groeller, Herb

2003-03-01

Technological advances, modified work practices, altered employment strategies, work-related injuries, and the rise in work-related litigation and compensation claims necessitate ongoing trade analysis research. Such research enables the identification and development of gender- and age-neutral skills, physiological attributes and employment standards required to satisfactorily perform critical trade tasks. This paper overviews a methodological approach which may be adopted when seeking to establish trade-specific physiological competencies for physically-demanding trades (occupations). A general template is presented for conducting a trade analyses within physically-demanding trades, such as those encountered within military or emergency service occupations. Two streams of analysis are recommended: the trade analysis and the task analysis. The former involves a progressive dissection of activities and skills into a series of specific tasks (elements), and results in a broad approximation of the types of trade duties, and the links between trade tasks. The latter, will lead to the determination of how a task is performed within a trade, and the physiological attributes required to satisfactorily perform that task. The approach described within this paper is designed to provide research outcomes which have high content, criterion-related and construct validities.

Keep your mind off negative things: coping with long-term effects of acute myeloid leukemia (AML).

PubMed

Ghodraty-Jabloo, Vida; Alibhai, Shabbir M H; Breunis, Henriette; Puts, Martine T E

2016-05-01

Acute myeloid leukemia (AML) is characterized by sudden onset, intensive treatment, a poor prognosis, and significant relapse risk. Quality of life (QOL) and well-being among AML survivors have been extensively studied during the 6 months of active treatment. However, it is not clear what survivors experience after active treatment. The purpose of our study was to explore how AML survivors describe their longer-term physical and psychosocial well-being and how they cope with these challenges. We conducted a prospective qualitative study and interviewed 19 adult participants (11 had completed treatment, 8 were receiving maintenance chemotherapy). Data were collected using semi-structured interviews that were audio-recorded and transcribed verbatim. The grounded theory approach was used for data analysis. A marked improvement in physical health was reported; however, psychosocial well-being was compromised by enduring emotional distress. A range of emotion- and problem-focused coping strategies were reported. Keeping one's mind off negative things through engaging in formal work or informal activities and seeking control were the two most commonly used coping strategies. Seeking social support for reassurance was also common. Problem-focused strategies were frequently described by the ongoing treatment group to manage treatment side effects. Although physical symptoms improved after completion of treatment, psychosocial distress persisted over longer period of time. In addition, essential needs of AML survivors shifted across survivorship as psychological burden gradually displaced physical concerns. The integral role of coping mechanisms in the adaptation process suggests a need for effective and ongoing psychological interventions.

Galaxy Alignments: Theory, Modelling & Simulations

NASA Astrophysics Data System (ADS)

Kiessling, Alina; Cacciato, Marcello; Joachimi, Benjamin; Kirk, Donnacha; Kitching, Thomas D.; Leonard, Adrienne; Mandelbaum, Rachel; Schäfer, Björn Malte; Sifón, Cristóbal; Brown, Michael L.; Rassat, Anais

2015-11-01

The shapes of galaxies are not randomly oriented on the sky. During the galaxy formation and evolution process, environment has a strong influence, as tidal gravitational fields in the large-scale structure tend to align nearby galaxies. Additionally, events such as galaxy mergers affect the relative alignments of both the shapes and angular momenta of galaxies throughout their history. These "intrinsic galaxy alignments" are known to exist, but are still poorly understood. This review will offer a pedagogical introduction to the current theories that describe intrinsic galaxy alignments, including the apparent difference in intrinsic alignment between early- and late-type galaxies and the latest efforts to model them analytically. It will then describe the ongoing efforts to simulate intrinsic alignments using both N-body and hydrodynamic simulations. Due to the relative youth of this field, there is still much to be done to understand intrinsic galaxy alignments and this review summarises the current state of the field, providing a solid basis for future work.

STRBase: a short tandem repeat DNA database for the human identity testing community

PubMed Central

Ruitberg, Christian M.; Reeder, Dennis J.; Butler, John M.

2001-01-01

The National Institute of Standards and Technology (NIST) has compiled and maintained a Short Tandem Repeat DNA Internet Database (http://www.cstl.nist.gov/biotech/strbase/) since 1997 commonly referred to as STRBase. This database is an information resource for the forensic DNA typing community with details on commonly used short tandem repeat (STR) DNA markers. STRBase consolidates and organizes the abundant literature on this subject to facilitate on-going efforts in DNA typing. Observed alleles and annotated sequence for each STR locus are described along with a review of STR analysis technologies. Additionally, commercially available STR multiplex kits are described, published polymerase chain reaction (PCR) primer sequences are reported, and validation studies conducted by a number of forensic laboratories are listed. To supplement the technical information, addresses for scientists and hyperlinks to organizations working in this area are available, along with the comprehensive reference list of over 1300 publications on STRs used for DNA typing purposes. PMID:11125125

Micro-joule pico-second range Yb3+-doped fibre laser for medical applications in acupuncture

NASA Astrophysics Data System (ADS)

Alvarez-Chavez, J. A.; Rivera-Manrique, S. I.; Jacques, S. L.

2011-08-01

The work described here is based on the optical design, simulation and on-going implementation of a pulsed (Q-switch) Yb3+-doped, 1-um diffraction-limited fibre laser with pico-second, 10 micro-Joule-range energy pulses for producing the right energy pulses which could be of benefit for patients who suffer chronic headache, photophobia, and even nausea which could is sometimes triggered by a series of factors. The specific therapeutic effect known as acupunctural analgesia is the main objective of this medium-term project. It is a simple design on which commercially available software was employed for laser cavity design. Monte Carlo technique for skin light-transport, thermal diffusion and the possible thermal de-naturalization optical study and prediction will also be included in the presentation. Full optical characterization will be included and a complete set of recent results on the laser-skin interaction and the so called moxi-bustion from the laser design will be extensively described.

76 FR 62804 - Notice of FERC Staff Attendance at the Entergy Regional State Committee Work Group and...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-11

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Notice of FERC Staff Attendance at the Entergy Regional State Committee Work Group and Stakeholder Meeting The Federal Energy Regulatory... is part of the Commission's ongoing outreach efforts. Entergy Regional State Committee Work Group and...

Ensuring the Ongoing Engagement of Second-Stage Teachers

ERIC Educational Resources Information Center

Kirkpatrick, Cheryl L.; Johnson, Susan Moore

2014-01-01

Research and policy have increasingly focused on the importance of staffing schools with effective teachers. A critical variable affecting teacher effectiveness is the enthusiasm, energy and effort teachers bring to their work, or teachers' work engagement. Better understanding teachers' work engagement and how it may change over stages…

Differences between Presentation Methods in Working Memory Procedures: A Matter of Working Memory Consolidation

ERIC Educational Resources Information Center

Ricker, Timothy J.; Cowan, Nelson

2014-01-01

Understanding forgetting from working memory, the memory used in ongoing cognitive processing, is critical to understanding human cognition. In the past decade, a number of conflicting findings have been reported regarding the role of time in forgetting from working memory. This has led to a debate concerning whether longer retention intervals…

The Ins & Outs of Developing a Field-Based Science Project: Learning by Lassoing Lizards

ERIC Educational Resources Information Center

Matthews, Catherine E.; Huffling, Lacey D.; Benavides, Aerin

2014-01-01

We describe a field-based lizard project we did with high school students as a part of our summer Herpetological Research Experiences. We describe data collection on lizards captured, identified, and marked as a part of our mark-recapture study. We also describe other lizard projects that are ongoing in the United States and provide resources for…

Student Perceptions of Staged Transfer to Independent Research Skills during a Four-Year Honours Science Undergraduate Program

ERIC Educational Resources Information Center

Symons, Sarah L.; Colgoni, Andrew; Harvey, Chad T.

2017-01-01

We describe interim results of an ongoing longitudinal pedagogical study investigating the efficacy of the Honours Integrated Science Program (iSci). We describe the pedagogical methods we use to prompt research skill development in a model from instructor-dependence to independent original research. We also describe a tool we use to help students…

The gap between behavioral risk status and willingness to change behavior among healthcare professionals.

PubMed

Kasila, K; Hallman, M; Kautiainen, H; Vanhala, M; Kettunen, T

2018-01-01

This study explored behavioral health risk factors among healthcare professionals and investigated the at-risk persons' satisfaction with their health habits and ongoing change attempts. The study was based on a cross-sectional web-based survey directed at the nurses and physicians ( N = 1233) in Finnish healthcare. Obesity, low physical activity, smoking, and risky alcohol drinking were used as behavioral health risk factors. In all, 70% of the participants had at least one behavioral risk factor, and a significant number of at-risk persons were satisfied with their health habits and had no ongoing change process. Good self-rated health and good self-rated work ability were significantly associated with whether a participant had a behavioral health risk factor. Overall, unhealthy behaviors and a lack of ongoing change attempts were commonly observed among healthcare professionals. Work in healthcare is demanding, and healthy lifestyles can support coping. Thus, healthy lifestyle programs should also be targeted to healthcare professionals.

EndoVascular and Hybrid Trauma Management (EVTM) for Blunt Innominate Artery Injury with Ongoing Extravasation

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

Bilos, Linda, E-mail: linda.bilos@regionorebrolan.se; Pirouzram, Artai; Toivola, Asko

Innominate artery (IA) traumatic injuries are rare but life-threatening, with high mortality and morbidity. Open surgical repair is the treatment of choice but is technically demanding. We describe a case of blunt trauma to the IA with ongoing bleeding, treated successfully by combined (hybrid) endovascular and open surgery. The case demonstrates the immediate usage of modern endovascular and surgical tools as part of endovascular and hybrid trauma management.

Tackling sensitive issues using a game-based environment: serious game for relationships and sex education (RSE).

PubMed

Brown, Katherine; Arnab, Sylvester; Bayley, Julie; Newby, Katie; Joshi, Puja; Judd, Becky; Baxter, Alison; Clarke, Samatha

2012-01-01

Experiencing sexual coercion during adolescence can lead to adverse psychological and physical health outcomes for those affected. Eliminating such experiences is important for enhancing adolescent wellbeing, and the provision of good quality relationships and sex education (RSE) is needed. Engaging young people in sensitive subject matters in RSE can be challenging, and using Serious Gaming technology may support young people and educators in this process. This paper describes the use of Intervention mapping (IM) in the development of a serious game on the topic of sexual coercion for use in RSE. IM is a process that draws on stakeholder engagement and the theory and evidence base to support health improvement intervention planning. Serious game developers transformed the game concept 'flat plan' into an interactive gameshow. The game is teacher led and aims to engage students in game play and discussion around the issue of sexual coercion. The final product known as PR:EPARe (Positive Relationships: Eliminating Coercion and Pressure in Adolescent Relationships) is the subject of an ongoing cluster Randomised Controlled Trial (RCT) in local schools. Early data analysis shows improvements in psychological preparedness for dealing with sexual coercion against some change objectives. This work represents the first attempt to use IM in the development of a Serious Game and the use of Serious Gaming for RSE delivery. RCT work is ongoing and PR:EPARe will become part of local RSE delivery in the new school year. Plans for ensuring broader impact of the game are in development.

The road to pharmacist prescribing in Alberta Health Services.

PubMed

Gray, Margaret; Mysak, Tania

2016-09-15

The implementation of policy within a health organization to support a new legislative and regulatory framework of pharmacist prescribing in the Canadian province of Alberta is described. The evolution of pharmacists' practice activities to encompass medication management through independent prescribing authority has occurred in many jurisdictions around the world. In 2007, Alberta pharmacists were granted the most progressive scope of practice in all of North America. Pursuant to a series of legislative and regulatory initiatives enacted since 2000, the provincial health authority, Alberta Health Services (AHS), has worked to (1) establish a policy framework that supports pharmacist prescribing, (2) provide opportunities for pharmacist prescribing in both inpatient and ambulatory care practice environments, and (3) provide motivation and resources for AHS pharmacists to acquire "additional prescribing authorization" (APA) that enables them to independently prescribe and manage patients' ongoing drug therapy. Pharmacists with APA currently are permitted to prescribe all medications requiring a prescription, with the exception of opiates and other controlled substances; efforts to expand pharmacist prescribing to include those medications are ongoing. Currently, nearly half of all AHS pharmacists have APA. The health authority plans to make APA a standard expectation for all clinical pharmacists working in collaborative practice settings. Opportunities provided to Alberta pharmacists by legislation have been embraced by the provincial health authority. The AHS leadership remains committed to ensuring that its pharmacists practice to the full extent of their scope of practice and actively encourages and supports them in their efforts to provide optimal patient care. Copyright © 2016 by the American Society of Health-System Pharmacists, Inc. All rights reserved.

District nurses' knowledge development in wound management: ongoing learning without organizational support.

PubMed

Friman, Anne; Wahlberg, Anna Carin; Mattiasson, Anne-Cathrine; Ebbeskog, Britt

2014-10-01

The aim of this study was to describe district nurses' (DNs') experiences of their knowledge development in wound management when treating patients with different types of wounds at healthcare centers. In primary healthcare, DNs are mainly responsible for wound management. Previous research has focused on DNs' level of expertise regarding wound management, mostly based on quantitative studies. An unanswered question concerns DNs' knowledge development in wound management. The present study therefore intends to broaden understanding and to provide deeper knowledge in regard to the DNs' experiences of their knowledge development when treating patients with wounds. A qualitative descriptive design was used. Subjects were a purposeful sample of 16 DNs from eight healthcare centers in a metropolitan area in Stockholm, Sweden. The study was conducted with qualitative interviews and qualitative content analysis was used to analyze the data. The content analysis resulted in three categories and 11 sub-categories. The first category, 'ongoing learning by experience,' was based on experiences of learning alongside clinical practice. The second category 'searching for information,' consisted of various channels for obtaining information. The third category, 'lacking organizational support,' consisted of experiences related to the DNs' work organization, which hindered their development in wound care knowledge. The DNs experienced that they were in a constant state of learning and obtained their wound care knowledge to a great extent through practical work, from their colleagues as well as from various companies. A lack of organizational structures and support from staff management made it difficult for DNs to develop their knowledge and skills in wound management, which can lead to inadequate wound management.

Mentoring, Women in Engineering and Related Sciences, and MentorNet

NASA Astrophysics Data System (ADS)

Dockter, J.; Muller, C.

2003-12-01

Mentoring is a frequently employed strategy for retention of women in engineering and science. The power of mentoring is sometimes poorly understood, and mentoring is not always effectively practiced, however. At its strongest, mentoring is understood as a powerful learning process, which assures the intergenerational transfer of knowledge and "know-how" on an ongoing basis throughout one's life. Mentoring helps make explicit the tacit knowledge of a discipline and its professional culture, which is especially important for underrepresented groups. MentorNet (www.MentorNet.net), the E-Mentoring Network for Women in Engineering and Science, is a nonprofit organization focused on furthering women's progress in scientific and technical fields through the use of a dynamic, technology-supported mentoring program. Since 1998, nearly 10,000 undergraduate and graduate women studying engineering and related sciences at more than 100 colleges and universities across the U.S., and in several other nations, have been matched in structured, one-on-one, email-based mentoring relationships with male and female scientific and technical professionals working in industry and government. This poster will describe the MentorNet program, and provide findings of annual program evaluations related to outcomes for participants with particular focus on women in the planetary and earth sciences. We also address the development of the partnership of approximately 100 organizations currently involved in MentorNet and the value each gains from its affiliation. MentorNet is an ongoing effort which supports the interests of all organizations and individuals working to advance women in engineering and related sciences.

Development and pilot testing of an intervention to promote care engagement and adherence among HIV-positive Kenyan MSM.

PubMed

Graham, Susan M; Micheni, Murugi; Kombo, Bernadette; Van Der Elst, Elisabeth M; Mugo, Peter M; Kivaya, Esther; Aunon, Frances; Kutner, Bryan; Sanders, Eduard J; Simoni, Jane M

2015-12-01

In many African settings, MSM are a stigmatized group whose access to and engagement in HIV care may be challenging. Our aim was to design a targeted, culturally appropriate intervention to promote care engagement and antiretroviral therapy (ART) adherence for MSM in coastal Kenya, and describe intervention safety, feasibility, and acceptability based upon a small pilot study. Based on qualitative work including in-depth interviews with HIV-positive MSM and focus groups with providers, we developed a tailored intervention and conducted a pilot test to refine intervention materials and procedures. The Shikamana intervention combines modified Next-Step Counseling by trained providers, support from a trained peer navigator, and tailored use of SMS messaging, phone calls, and discrete pill carriers. Providers, including counselors and clinicians, work together with peer navigators as a case management team. Forty HIV-positive MSM aged 19-51 participated in intervention development and testing. Six counselors, three clinical officers, and four MSM peers were trained in intervention procedures. Of 10 ART-naïve participants who enrolled in the pilot, eight completed follow-up with no adverse events reported. One participant was lost to follow-up after 2 months and another failed to initiate ART despite ongoing counseling. No adverse events were reported. Staff feedback and exit interviews rated the intervention as feasible and acceptable. This adherence support intervention tailored for Kenyan MSM was well tolerated, feasible, and acceptable in the pilot phase. A randomized controlled trial of a scaled-up programme to estimate intervention efficacy is ongoing.

Proteomics Standards Initiative: Fifteen Years of Progress and Future Work

PubMed Central

2017-01-01

The Proteomics Standards Initiative (PSI) of the Human Proteome Organization (HUPO) has now been developing and promoting open community standards and software tools in the field of proteomics for 15 years. Under the guidance of the chair, cochairs, and other leadership positions, the PSI working groups are tasked with the development and maintenance of community standards via special workshops and ongoing work. Among the existing ratified standards, the PSI working groups continue to update PSI-MI XML, MITAB, mzML, mzIdentML, mzQuantML, mzTab, and the MIAPE (Minimum Information About a Proteomics Experiment) guidelines with the advance of new technologies and techniques. Furthermore, new standards are currently either in the final stages of completion (proBed and proBAM for proteogenomics results as well as PEFF) or in early stages of design (a spectral library standard format, a universal spectrum identifier, the qcML quality control format, and the Protein Expression Interface (PROXI) web services Application Programming Interface). In this work we review the current status of all of these aspects of the PSI, describe synergies with other efforts such as the ProteomeXchange Consortium, the Human Proteome Project, and the metabolomics community, and provide a look at future directions of the PSI. PMID:28849660

Proteomics Standards Initiative: Fifteen Years of Progress and Future Work.

PubMed

Deutsch, Eric W; Orchard, Sandra; Binz, Pierre-Alain; Bittremieux, Wout; Eisenacher, Martin; Hermjakob, Henning; Kawano, Shin; Lam, Henry; Mayer, Gerhard; Menschaert, Gerben; Perez-Riverol, Yasset; Salek, Reza M; Tabb, David L; Tenzer, Stefan; Vizcaíno, Juan Antonio; Walzer, Mathias; Jones, Andrew R

2017-12-01

The Proteomics Standards Initiative (PSI) of the Human Proteome Organization (HUPO) has now been developing and promoting open community standards and software tools in the field of proteomics for 15 years. Under the guidance of the chair, cochairs, and other leadership positions, the PSI working groups are tasked with the development and maintenance of community standards via special workshops and ongoing work. Among the existing ratified standards, the PSI working groups continue to update PSI-MI XML, MITAB, mzML, mzIdentML, mzQuantML, mzTab, and the MIAPE (Minimum Information About a Proteomics Experiment) guidelines with the advance of new technologies and techniques. Furthermore, new standards are currently either in the final stages of completion (proBed and proBAM for proteogenomics results as well as PEFF) or in early stages of design (a spectral library standard format, a universal spectrum identifier, the qcML quality control format, and the Protein Expression Interface (PROXI) web services Application Programming Interface). In this work we review the current status of all of these aspects of the PSI, describe synergies with other efforts such as the ProteomeXchange Consortium, the Human Proteome Project, and the metabolomics community, and provide a look at future directions of the PSI.

Processing speed enhances model-based over model-free reinforcement learning in the presence of high working memory functioning

PubMed Central

Schad, Daniel J.; Jünger, Elisabeth; Sebold, Miriam; Garbusow, Maria; Bernhardt, Nadine; Javadi, Amir-Homayoun; Zimmermann, Ulrich S.; Smolka, Michael N.; Heinz, Andreas; Rapp, Michael A.; Huys, Quentin J. M.

2014-01-01

Theories of decision-making and its neural substrates have long assumed the existence of two distinct and competing valuation systems, variously described as goal-directed vs. habitual, or, more recently and based on statistical arguments, as model-free vs. model-based reinforcement-learning. Though both have been shown to control choices, the cognitive abilities associated with these systems are under ongoing investigation. Here we examine the link to cognitive abilities, and find that individual differences in processing speed covary with a shift from model-free to model-based choice control in the presence of above-average working memory function. This suggests shared cognitive and neural processes; provides a bridge between literatures on intelligence and valuation; and may guide the development of process models of different valuation components. Furthermore, it provides a rationale for individual differences in the tendency to deploy valuation systems, which may be important for understanding the manifold neuropsychiatric diseases associated with malfunctions of valuation. PMID:25566131

ALARA in European nuclear installations

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

Lefaure, C.; Croft, J.; Pfeffer, W.

1995-03-01

For over a decade the Commission of the European Community has sponsored research projects on the development and practical implementation of the Optimization principle, or as it is often referred to, ALARA. These projects have given rise to a series of successful international Optimization training courses and have provided a significant input to the periodic European Seminars on Optimization, the last one of which took place in April 1993. This paper reviews the approaches to Optimization that have development within Europe and describes the areas of work in the current project. The on-going CEC research project addresses the problem ofmore » ALARA and internal exposures, and tries to define procedures for ALARA implementation, taking account of the perception of the hazard as well as the levels of probability of exposure. The relationships between ALARA and work management, and ALARA and decommissioning of installations appear to be other fruitful research areas. Finally, this paper introduces some software for using ALARA decision aiding techniques and databases containing feed back experience developed in Europe.« less

Regulatory Supervision of Radiological Protection in the Russian Federation as Applied to Facility Decommissioning and Site Remediation

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

Sneve, M.K.; Shandala, N.K.

2007-07-01

The Russian Federation is carrying out major work to manage the legacy of exploitation of nuclear power and use of radioactive materials. This paper describes work on-going to provide enhanced regulatory supervision of these activities as regards radiological protection. The scope includes worker and public protection in routine operation; emergency preparedness and response; radioactive waste management, including treatment, interim storage and transport as well as final disposal; and long term site restoration. Examples examined include waste from facilities in NW Russia, including remediation of previous shore technical bases (STBs) for submarines, spent fuel and radioactive waste management from ice-breakers, andmore » decommissioning of Radio-Thermal-Generators (RTGs) used in navigational devices. Consideration is given to the identification of regulatory responsibilities among different regulators; development of necessary regulatory instruments; and development of regulatory procedures for safety case reviews and compliance monitoring and international cooperation between different regulators. (authors)« less

Building Capacity in Community-Based Participatory Research Partnerships Through a Focus on Process and Multiculturalism.

PubMed

Corbie-Smith, Giselle; Bryant, Angela R; Walker, Deborah J; Blumenthal, Connie; Council, Barbara; Courtney, Dana; Adimora, Ada

2015-01-01

In health research, investigators and funders are emphasizing the importance of collaboration between communities and academic institutions to achieve health equity. Although the principles underlying community-academic partnered research have been well-articulated, the processes by which partnerships integrate these principles when working across cultural differences are not as well described. We present how Project GRACE (Growing, Reaching, Advocating for Change and Empowerment) integrated participatory research principles with the process of building individual and partnership capacity. We worked with Vigorous Interventions In Ongoing Natural Settings (VISIONS) Inc., a process consultant and training organization, to develop a capacity building model. We present the conceptual framework and multicultural process of change (MPOC) that was used to build individual and partnership capacity to address health disparities. The process and capacity building model provides a common language, approach, and toolset to understand differences and the dynamics of inequity. These tools can be used by other partnerships in the conduct of research to achieve health equity.

Optomechanics in a Levitated Droplet of Superfluid Helium

NASA Astrophysics Data System (ADS)

Brown, Charles; Harris, Glen; Harris, Jack

2017-04-01

A critical issue common to all optomechanical systems is dissipative coupling to the environment, which limits the system's quantum coherence. Superfluid helium's extremely low optical and mechanical dissipation, as well as its high thermal conductivity and its ability cool itself via evaporation, makes the mostly uncharted territory of superfluid optomechanics an exciting avenue for exploring quantum effects in macroscopic objects. I will describe ongoing work that aims to exploit the unique properties of superfluid helium by constructing an optomechanical system consisting of a magnetically levitated droplet of superfluid helium., The optical whispering gallery modes (WGMs) of the droplet, as well as the mechanical oscillations of its surface, should offer exceptionally low dissipation, and should couple to each other via the usual optomechanical interactions. I will present recent progress towards this goal, and also discuss the background for this work, which includes prior demonstrations of magnetic levitation of superfluid helium, high finesse WGMs in liquid drops, and the self-cooling of helium drops in vacuum.

The body comes to family therapy: Treatment of a school-aged boy with hyperventilation-induced non-epileptic seizures.

PubMed

Kozlowska, Kasia; Chudleigh, Catherine; Elliott, Bronwen; Landini, Andrea

2016-10-01

We present the case of a 10-year-old boy, Evan, where a knock to the head activated memories of past bullying, causing intense distress, activation of the body's stress-regulation systems and recurrent hospital presentations with hyperventilation-induced non-epileptic seizures. We describe the initial assessment session that enabled Evan and his family to understand the context for Evan's non-epileptic seizures, to engage with the therapeutic team and to collaborate in the implementation of a mind-body multimodal family-based intervention. Once the physical symptoms had been addressed therapeutically, we explored possible dangers within the family and school systems and we worked with Evan and his family to increase his ability to access comfort and protection from his parents. Our short hospital intervention highlighted the importance of ongoing therapeutic work with Evan and the family and laid the foundation stones for the next part of the family's therapeutic journey. © The Author(s) 2015.

Automated Performance Prediction of Message-Passing Parallel Programs

NASA Technical Reports Server (NTRS)

Block, Robert J.; Sarukkai, Sekhar; Mehra, Pankaj; Woodrow, Thomas S. (Technical Monitor)

1995-01-01

The increasing use of massively parallel supercomputers to solve large-scale scientific problems has generated a need for tools that can predict scalability trends of applications written for these machines. Much work has been done to create simple models that represent important characteristics of parallel programs, such as latency, network contention, and communication volume. But many of these methods still require substantial manual effort to represent an application in the model's format. The NIK toolkit described in this paper is the result of an on-going effort to automate the formation of analytic expressions of program execution time, with a minimum of programmer assistance. In this paper we demonstrate the feasibility of our approach, by extending previous work to detect and model communication patterns automatically, with and without overlapped computations. The predictions derived from these models agree, within reasonable limits, with execution times of programs measured on the Intel iPSC/860 and Paragon. Further, we demonstrate the use of MK in selecting optimal computational grain size and studying various scalability metrics.

Formative Assessment as Educational and Administrative Adhesive: Establishing an Elementary School Writing Center.

ERIC Educational Resources Information Center

Wilcox, Brad; Black, Sharon; Anstead, Marcia Howell

1997-01-01

Describes the collaboration between a university and an elementary school to establish a writing center at the elementary school, staffed by university students (preservice teachers). Describes the crucial role of ongoing formative assessment activity for both elementary students and the university preservice teachers. (SR)

The NMC Horizon Report: 2015 Higher Education Edition

ERIC Educational Resources Information Center

Johnson, L.; Adams Becker, S.; Estrada, V.; Freeman, A.

2015-01-01

The "NMC Horizon Report: 2015 Higher Education Edition" is a collaborative effort between the New Media Consortium (NMC) and the EDUCAUSE Learning Initiative (ELI). This 12th edition describes annual findings from the NMC Horizon Project, an ongoing research project designed to identify and describe emerging technologies likely to have…

Using health technology assessment to identify gaps in evidence and inform study design for comparative effectiveness research.

PubMed

Tunis, Sean R; Turkelson, Charles

2012-12-01

Health technology assessment (HTA) is primarily used as a tool to ensure that clinical and policy decisions are made with the benefit of a systematic analysis of all completed research. This article describes the progress and potential for HTA reports to improve the quality and relevance of future research and to better serve the information needs of patients, clinicians, payers, and other decision makers. We conducted a review of the current published literature and working papers describing past, ongoing, and future initiatives that rely on HTA reports to identify gaps in evidence and improve the design of future research. Although still in a developmental stage, significant progress is under way to improve methods for using HTA reports for the systematic identification of research gaps, prioritization of future research, and improvement of study designs. Several well-defined frameworks have been developed to assist those who produce HTA to become more effective in these additional domains of work. A recurring element of this work is the importance of meaningfully involving stakeholders in the process of defining future research needs and designing studies to address them. Patients, clinicians, and payers are important audiences for completed research and are now recognized as serving an important role in determining what future research is needed. There are substantial opportunities to improve the quality, relevance, and efficiency of clinical research. Recent efforts are beginning to demonstrate the potential to build on the work invested in developing HTA reports to provide a roadmap toward these objectives.

Implementation of a Transdisciplinary Team for the Transition Support of Medically and Socially Complex Youth.

PubMed

Ciccarelli, Mary R; Gladstone, Erin B; Armstrong Richardson, Eprise A J

2015-01-01

This article reports the ongoing work of a statewide transition support program which serves youth ages 11 to 22 with medically complex conditions and socially complex lives. Seven years of transition support services have led to program evolution demonstrated via a descriptive summary of the patients along with both families' and primary care providers' responses to satisfaction surveys. An illustrative case is used to highlight the types of expertise needed in specialized transition service delivery for patients with significant complexity. The team's analysis of their transdisciplinary work processes further explains the work. Nearly three hundred youth with complex needs are served yearly. Families and primary care providers express high satisfaction with the support of the services. The case example shows the broad array of transition-specific services engaged beyond the usual skill set of pediatric or adult care coordination teams. Transdisciplinary team uses skills in collaboration, support, learning, and compromise within a trusting and respectful environment. They describe the shared responsibility and continuous learning of the whole team. Youth with complex medical conditions and complex social situations are at higher risk for problems during transition. Serving this population with a transdisciplinary model is time consuming and requires advanced expertise but, with those investments, we can meet the expectations of the youth, their families and primary care providers. Successful transdisciplinary teamwork requires sustained and focused investment. Further work is needed to describe the complexity of this service delivery along with distinct transition outcomes and costs comparisons. Copyright © 2015 Elsevier Inc. All rights reserved.

Determinants of asthma phenotypes in supermarket bakery workers.

PubMed

Baatjies, R; Lopata, A L; Sander, I; Raulf-Heimsoth, M; Bateman, E D; Meijster, T; Heederik, D; Robins, T G; Jeebhay, M F

2009-10-01

While baker's asthma has been well described, various asthma phenotypes in bakery workers have yet to be characterised. Our study aims to describe the asthma phenotypes in supermarket bakery workers in relation to host risk factors and self-reported exposure to flour dust. A cross-sectional study of 517 supermarket bakery workers in 31 bakeries used a questionnaire, skin prick tests, and specific immunoglobulin E to wheat, rye and fungal alpha-amylase and methacholine challenge testing. The prevalence of probable occupational asthma (OA, 13%) was higher than atopic (6%), nonatopic (6%) and work-aggravated asthma (WAA, 3%) phenotypes. Previous episodes of high exposure to dusts, fumes and vapours causing asthma symptoms were more strongly associated with WAA (OR 5.8, 95% CI 1.7-19.2) than OA (2.8, 1.4-5.5). Work-related ocular-nasal symptoms were significantly associated with WAA (4.3, 1.3-13.8) and OA (3.1, 1.8-5.5). Bakers with OA had an increased odds ratio of reporting adverse reactions to ingested grain products (6.4, 2.0-19.8). OA is the most common phenotype among supermarket bakery workers. Analysis of risk factors contributes to defining clinical phenotypes, which will guide ongoing medical surveillance and clinical management of bakery workers.

Experiences in improving the state of the practice in verification and validation of knowledge-based systems

NASA Technical Reports Server (NTRS)

Culbert, Chris; French, Scott W.; Hamilton, David

1994-01-01

Knowledge-based systems (KBS's) are in general use in a wide variety of domains, both commercial and government. As reliance on these types of systems grows, the need to assess their quality and validity reaches critical importance. As with any software, the reliability of a KBS can be directly attributed to the application of disciplined programming and testing practices throughout the development life-cycle. However, there are some essential differences between conventional software and KBSs, both in construction and use. The identification of these differences affect the verification and validation (V&V) process and the development of techniques to handle them. The recognition of these differences is the basis of considerable on-going research in this field. For the past three years IBM (Federal Systems Company - Houston) and the Software Technology Branch (STB) of NASA/Johnson Space Center have been working to improve the 'state of the practice' in V&V of Knowledge-based systems. This work was motivated by the need to maintain NASA's ability to produce high quality software while taking advantage of new KBS technology. To date, the primary accomplishment has been the development and teaching of a four-day workshop on KBS V&V. With the hope of improving the impact of these workshops, we also worked directly with NASA KBS projects to employ concepts taught in the workshop. This paper describes two projects that were part of this effort. In addition to describing each project, this paper describes problems encountered and solutions proposed in each case, with particular emphasis on implications for transferring KBS V&V technology beyond the NASA domain.

How to work with insurance companies.

PubMed

Kaufman, Joel M

2015-10-01

Neurologists in all practice settings will benefit from working better with insurance companies and other payers. This article discusses who the insurance companies and others are that practices should work with, why it is important to maintain and develop ongoing relationships, and several strategies that successful practices of all types employ to achieve success.

Analyzing Effective Communication in Mathematics Group Work: The Role of Visual Mediators and Technical Terms

ERIC Educational Resources Information Center

Ryve, Andreas; Nilsson, Per; Pettersson, Kerstin

2013-01-01

Analyzing and designing productive group work and effective communication constitute ongoing research interests in mathematics education. In this article we contribute to this research by using and developing a newly introduced analytical approach for examining effective communication within group work in mathematics education. By using data from…

Tone Series and the Nature of Working Memory Capacity Development

ERIC Educational Resources Information Center

Clark, Katherine M.; Hardman, Kyle O.; Schachtman, Todd R.; Saults, J. Scott; Glass, Bret A.; Cowan, Nelson

2018-01-01

Recent advances in understanding visual working memory, the limited information held in mind for use in ongoing processing, are extended here to examine auditory working memory development. Research with arrays of visual objects has shown how to distinguish the capacity, in terms of the "number" of objects retained, from the…

Professional Learning through Everyday Work: How Finance Professionals Self-Regulate Their Learning

ERIC Educational Resources Information Center

Littlejohn, Allison; Milligan, Colin; Fontana, Rosa Pia; Margaryan, Anoush

2016-01-01

Professional learning is a critical component of ongoing improvement and innovation and the adoption of new practices in the workplace. Professional learning is often achieved through learning embedded in everyday work tasks. However, little is known about how professionals self-regulate their learning through regular work activities. This paper…

EPA Region 3 Quality Management Plans

EPA Pesticide Factsheets

Has links to resources that describe the Region's Quality Assurance Program, which is a collection of the Region's ongoing quality assurance (QA) policies, procedures, responsibilities and management systems.

Job Shock: Four New Principles Transforming Our Work and Business.

ERIC Educational Resources Information Center

Dent, Harry S., Jr.

This book focuses on the ongoing revolution in work. Downsizing, entrepreneurship, businesses within businesses, and the quality of work life are discussed, with emphasis on how one can survive and prosper in this environment. The 17 chapters of the book are organized in five parts. In Part 1, "New Work for A New Era of Prosperity," the chapters…

Becoming-Worker: Vocational Training for Workers in Aged Care

ERIC Educational Resources Information Center

Somerville, Margaret

2006-01-01

Women's care work sits on the boundary between unpaid work in the private domain and poorly paid, low-status work in the public sphere. It continues to be a site for the expression of complex, high-level knowledge and skills, and of ongoing gender oppression. The aged-care industry is a particularly salient example of such work. It is a…

Interior design of the lunar outpost

NASA Technical Reports Server (NTRS)

Kennedy, Kriss J.

1990-01-01

This paper is part of an ongoing study on the interior design of a lunar outpost habitat facility. The concept presented represents the work done up to and including August 1989. This concept is part of NASA's ongoing effort to explore alternative options for planet surface systems habitation. Results of a volume analog study to determine the required pressurized volume are presented along with an internal layout of the habitat facility. The concept presented in this paper is a constructible lunar habitat that provides a living and working environment for a crew of 12. It is a 16-m diameter spherical pneumatic structure which contains 2145 cubic meters of volume. Five levels of living and working areas make up the 742 sq m of floor space. A 2-m vertical circulation shaft at the center allows for transfer of crew and equipment.

Microchannel plate special nuclear materials sensor

NASA Astrophysics Data System (ADS)

Feller, W. B.; White, P. L.; White, P. B.; Siegmund, O. H. W.; Martin, A. P.; Vallerga, J. V.

2011-10-01

Nova Scientific Inc., is developing for the Domestic Nuclear Detection Office (DNDO SBIR #HSHQDC-08-C-00190), a solid-state, high-efficiency neutron detection alternative to 3He gas tubes, using neutron-sensitive microchannel plates (MCPs) containing 10B and/or Gd. This work directly supports DNDO development of technologies designed to detect and interdict nuclear weapons or illicit nuclear materials. Neutron-sensitized MCPs have been shown theoretically and more recently experimentally, to be capable of thermal neutron detection efficiencies equivalent to 3He gas tubes. Although typical solid-state neutron detectors typically have an intrinsic gamma sensitivity orders of magnitude higher than that of 3He gas detectors, we dramatically reduce gamma sensitivity by combining a novel electronic coincidence rejection scheme, employing a separate but enveloping gamma scintillator. This has already resulted in a measured gamma rejection ratio equal to a small 3He tube, without in principle sacrificing neutron detection efficiency. Ongoing improvements to the MCP performance as well as the coincidence counting geometry will be described. Repeated testing and validation with a 252Cf source has been underway throughout the Phase II SBIR program, with ongoing comparisons to a small commercial 3He gas tube. Finally, further component improvements and efforts toward integration maturity are underway, with the goal of establishing functional prototypes for SNM field testing.

Development of a Multisystemic Parent Management Training Intervention for Incarcerated Parents, Their Children and Families

PubMed Central

Eddy, J. Mark; Martinez, Charles R.; Schiffmann, Tracy; Newton, Rex; Olin, Laura; Leve, Leslie; Foney, Dana M.; Shortt, Joann Wu

2008-01-01

The majority of men and women prison inmates are parents. Many lived with children prior to incarceration, and most have at least some contact with their children and families while serving their sentences. As prison populations have increased in the United States, there has been a renewed interest in finding ways not only to reduce recidivism, but also to prevent incarceration in the first place, particularly amongst the children of incarcerated parents. Positive family interaction is related to both issues. The ongoing development of a multisystemic intervention designed to increase positive family interaction for parents and families involved in the criminal justice system is described. The intervention package currently includes a prison-based parent management training program called Parenting Inside Out (PIO); a prison-based therapeutic visitation program; and complimentary versions of PIO designed for jail and probation and parole settings. Work on other components designed for justice-involved parents, children and for caregivers during reunification from prison is ongoing. Program development has occurred within the context of strong support from the state department of corrections and other key governmental and non-profit sector groups, and support systems have been established to help maintain the interventions as well as to develop complimentary interventions, policies and procedures. PMID:19885365

Ongoing measles outbreak in Wallonia, Belgium, December 2016 to March 2017: characteristics and challenges

PubMed Central

Grammens, Tine; Schirvel, Carole; Leenen, Sylvie; Shodu, Nathalie; Hutse, Veronik; Mendes da Costa, Elise; Sabbe, Martine

2017-01-01

We describe characteristics of an ongoing measles outbreak in Wallonia, Belgium, and difficulties in control measures implementation. As at 12 March 2017, 177 measles cases were notified, of which 50% were 15 years and older, 49% female. Atypical clinical presentation and severe complications, mainly among adults, in combination with late notification, low or unknown vaccination coverage of contacts, infected healthcare workers and increased workload due to contact tracing, are the main concerns for outbreak management. PMID:28488998

Long-term ongoing pregnancy rate and mode of conception after a positive and negative post-coital test.

PubMed

Hessel, Marloes; Brandes, Monique; de Bruin, Jan Peter; Bots, Rob S G M; Kremer, Jan A M; Nelen, Willianne L D M; Hamilton, Carl J C M

2014-09-01

Many fertility clinics have decided to abolish the post-coital test. Yet, it is a significant factor in prognostic models that predict the spontaneous pregnancy rate within one year. The aim of this study was to evaluate (1) the long-term outcome of infertile couples with a positive or a negative post-coital test during their fertility work-up and (2) the contribution of the different modes of conception. Retrospective cohort study. Three fertility clinics in the Netherlands, of which two are secondary care training hospitals and is a one tertiary care academic training hospital. 2476 newly referred infertile couples, where a post-coital test was performed in 1624 couples. After basic fertility work-up, couples were treated according to the national treatment protocols. Spontaneous and overall ongoing pregnancy rate. The spontaneous and overall ongoing pregnancy rates after three years were 37.7 and 77.5% after a positive post-coital test compared with 26.9 and 68.8% after a negative test (p < 0.001). Even in couples with severe male factor infertility (total motile sperm count <3) (p = 0.005) and mild male factor infertility (total motile sperm count 3-20) (p < 0.001), there was a significantly higher spontaneous ongoing pregnancy rate, justifying expectant management. After a follow-up of three years a positive post-coital test is still associated with a higher spontaneous and a higher overall ongoing pregnancy rate, even in couples with severe male factor infertility. © 2014 Nordic Federation of Societies of Obstetrics and Gynecology.

A Virtual Laboratory for the 4 Bed Molecular Sieve of the Carbon Dioxide Removal Assembly

NASA Technical Reports Server (NTRS)

Coker, Robert; Knox, James; O'Connor, Brian

2016-01-01

Ongoing work to improve water and carbon dioxide separation systems to be used on crewed space vehicles combines sub-scale systems testing and multi-physics simulations. Thus, as part of NASA's Advanced Exploration Systems (AES) program and the Life Support Systems Project (LSSP), fully predictive COMSOL Multiphysics models of the Four Bed Molecular Sieve (4BMS) of the Carbon Dioxide Removal Assembly (CDRA) on the International Space Station (ISS) have been developed. This Virtual Laboratory is being used to help reduce mass, power, and volume requirements for exploration missions. In this paper we describe current and planned modeling developments in the area of carbon dioxide removal to support future missions as well as the resolution of anomalies observed in the ISS CDRA.

Development of user applications for earth resources survey data in urban and regional planning in the Puget Sound area

NASA Technical Reports Server (NTRS)

Westerlund, F. V.

1975-01-01

User applications of remote sensing in Washington State are described. The first project created a multi-temporal land use/land cover data base for the environs of the Seattle-Tacoma International Airport, to serve planning and management operations of the Port of Seattle. The second is an on-going effort to develop a capability within the Puget Sound Governmental Conference, a council of governments (COG), to inventory and monitor land use within its four county jurisdiction. Developmental work has focused on refinement of land use/cover classification systems applicable at this regional scale and various levels of detail in relation to program requirements of the agency. Related research, refinement of manual methods, user training and approaches to technology transfer are discussed.

Investigations carried out under the Director's Discretionary Fund

NASA Technical Reports Server (NTRS)

Chahine, M. T.

1985-01-01

This annual report comprises a set of summaries, describing task objectives, progress and results or accomplishments, future outlook, and financial status for each director's discretionary fund (DDF) task that was active during fiscal year 1984. Publications and conference presentations related to the work are listed. The individual reports are categorized as interim or final according to whether the task efforts are ongoing or completed. A partial list of new tasks to be initiated with fiscal year 1985 funds and a glossary of abbreviations and acronyms, used by the task authors in their summaries are included. The table of contents lists the DDF reports in sequence by their task number, which is derived from the 13-digit code assigned to account for the fund awarded to the task project.

Boron neutron capture therapy (BNCT) in Finland: technological and physical prospects after 20 years of experiences.

PubMed

Savolainen, Sauli; Kortesniemi, Mika; Timonen, Marjut; Reijonen, Vappu; Kuusela, Linda; Uusi-Simola, Jouni; Salli, Eero; Koivunoro, Hanna; Seppälä, Tiina; Lönnroth, Nadja; Välimäki, Petteri; Hyvönen, Heini; Kotiluoto, Petri; Serén, Tom; Kuronen, Antti; Heikkinen, Sami; Kosunen, Antti; Auterinen, Iiro

2013-05-01

Boron Neutron Capture Therapy (BNCT) is a binary radiotherapy method developed to treat patients with certain malignant tumours. To date, over 300 treatments have been carried out at the Finnish BNCT facility in various on-going and past clinical trials. In this technical review, we discuss our research work in the field of medical physics to form the groundwork for the Finnish BNCT patient treatments, as well as the possibilities to further develop and optimize the method in the future. Accordingly, the following aspects are described: neutron sources, beam dosimetry, treatment planning, boron imaging and determination, and finally the possibilities to detect the efficacy and effects of BNCT on patients. Copyright © 2012 Associazione Italiana di Fisica Medica. Published by Elsevier Ltd. All rights reserved.

The use of research‐based theatre in a project related to metastatic breast cancer

PubMed Central

Gray, Ross; Sinding, Chris; Ivonoffski, Vrenia; Fitch, Margaret; Hampson, Ann; Greenberg, Marlene

2008-01-01

Research‐based theatre represents an innovative approach to disseminating the results of qualitative studies. In this paper, we provide a rationale for the importance of research‐based theatre and also review previous work that has been done in the area. We then describe our experience in transforming research data into a dramatic production, Handle with Care? This production was based on two studies – one with women with metastatic breast cancer, and the other with medical oncologists treating breast cancer patients. Results from ongoing assessment of the project are reported. We discuss some of the factors related to the success of Handle with Care? and reflect on what has been learned about the process of developing dramatic pieces related to serious illness. PMID:11281920

Triso coating development progress for uranium nitride kernels

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

Jolly, Brian C.; Lindemer, Terrence; Terrani, Kurt A.

2015-08-01

In support of fully ceramic matrix (FCM) fuel development [1-2], coating development work is ongoing at the Oak Ridge National Laboratory (ORNL) to produce tri-structural isotropic (TRISO) coated fuel particles with UN kernels [3]. The nitride kernels are used to increase fissile density in these SiC-matrix fuel pellets with details described elsewhere [4]. The advanced gas reactor (AGR) program at ORNL used fluidized bed chemical vapor deposition (FBCVD) techniques for TRISO coating of UCO (two phase mixture of UO2 and UCx) kernels [5]. Similar techniques were employed for coating of the UN kernels, however significant changes in processing conditions weremore » required to maintain acceptable coating properties due to physical property and dimensional differences between the UCO and UN kernels (Table 1).« less

Automated Attitude Sensor Calibration: Progress and Plans

NASA Technical Reports Server (NTRS)

Sedlak, Joseph; Hashmall, Joseph

2004-01-01

This paper describes ongoing work a NASA/Goddard Space Flight Center to improve the quality of spacecraft attitude sensor calibration and reduce costs by automating parts of the calibration process. The new calibration software can autonomously preview data quality over a given time span, select a subset of the data for processing, perform the requested calibration, and output a report. This level of automation is currently being implemented for two specific applications: inertial reference unit (IRU) calibration and sensor alignment calibration. The IRU calibration utility makes use of a sequential version of the Davenport algorithm. This utility has been successfully tested with simulated and actual flight data. The alignment calibration is still in the early testing stage. Both utilities will be incorporated into the institutional attitude ground support system.

A review of contamination of surface-, ground-, and drinking water in Sweden by perfluoroalkyl and polyfluoroalkyl substances (PFASs).

PubMed

Banzhaf, Stefan; Filipovic, Marko; Lewis, Jeffrey; Sparrenbom, Charlotte J; Barthel, Roland

2017-04-01

Perfluoroalkyl and polyfluoroalkyl substances (PFASs) are found in aquatic systems, flora, and fauna worldwide. These potentially harmful compounds are also frequently detected in Sweden and have already resulted in severe problems for public drinking water supply, i.e., some wells had to be closed due to high PFAS concentrations both in raw water and produced drinking water. Knowledge on PFAS occurrence in Sweden is still quite low, although monitoring is currently ongoing. This work describes potential sources for PFASs to enter the drinking water supply in Sweden and compares different occurrences of PFASs in raw and drinking water in the country. Moreover, the monitoring history, the legal situation, and remediation actions taken are presented. Finally, future challenges and the way forward in Sweden are discussed.

Multi-dimensional photonic states from a quantum dot

NASA Astrophysics Data System (ADS)

Lee, J. P.; Bennett, A. J.; Stevenson, R. M.; Ellis, D. J. P.; Farrer, I.; Ritchie, D. A.; Shields, A. J.

2018-04-01

Quantum states superposed across multiple particles or degrees of freedom offer an advantage in the development of quantum technologies. Creating these states deterministically and with high efficiency is an ongoing challenge. A promising approach is the repeated excitation of multi-level quantum emitters, which have been shown to naturally generate light with quantum statistics. Here we describe how to create one class of higher dimensional quantum state, a so called W-state, which is superposed across multiple time bins. We do this by repeated Raman scattering of photons from a charged quantum dot in a pillar microcavity. We show this method can be scaled to larger dimensions with no reduction in coherence or single-photon character. We explain how to extend this work to enable the deterministic creation of arbitrary time-bin encoded qudits.

Telepresence work station system definition study, part 2

NASA Technical Reports Server (NTRS)

1987-01-01

This study effort has shown that the development of a space robotic servicing system is totally feasible. More importantly, many of the key elements of such a system are currently available as the result of previous and ongoing technical efforts. In many cases, decisions remain to be made concerning tradeoffs between options available to satisfy system technology requirements. The primary recommendation resulting from this study is for the development of a flight test bed system that could be used to establish a performance database to assist some of the necessary technical decisions described in the study package. A properly design flight test bed system would prove tremendously useful in terms of rapidly evaluating technology in a realistic setting and would be a great benefit in the development of the operational system.

Using Passive Sensing to Estimate Relative Energy Expenditure for Eldercare Monitoring

PubMed Central

2012-01-01

This paper describes ongoing work in analyzing sensor data logged in the homes of seniors. An estimation of relative energy expenditure is computed using motion density from passive infrared motion sensors mounted in the environment. We introduce a new algorithm for detecting visitors in the home using motion sensor data and a set of fuzzy rules. The visitor algorithm, as well as a previous algorithm for identifying time-away-from-home (TAFH), are used to filter the logged motion sensor data. Thus, the energy expenditure estimate uses data collected only when the resident is home alone. Case studies are included from TigerPlace, an Aging in Place community, to illustrate how the relative energy expenditure estimate can be used to track health conditions over time. PMID:25266777

Evaluation tools for undergraduate program planning in times of financial austerity.

PubMed

O'Palka, J; Harris, P R

1990-05-01

This article describes the administration and outcome of two evaluation tools developed by faculty of the dietetic program for ongoing assessment of a Plan IV dietetic education program over a 4-year period. Interns and internship directors were asked to evaluate the level of skills and knowledge base of interns compared with their internship classmates. Interns were also asked to rate the effectiveness of undergraduate course assignments and activities for internship preparation. As a result of the surveys, the home economics core course work was deleted, credits were shifted from food science to nutrient metabolism courses, and credits in clinical nutrition were increased. Projects in clinical nutrition and food systems management were modified. The surveys justified program requirements and utilization of resources, and provided an additional, effective measure of faculty competence.

An automatic fall detection framework using data fusion of Doppler radar and motion sensor network.

PubMed

Liu, Liang; Popescu, Mihail; Skubic, Marjorie; Rantz, Marilyn

2014-01-01

This paper describes the ongoing work of detecting falls in independent living senior apartments. We have developed a fall detection system with Doppler radar sensor and implemented ceiling radar in real senior apartments. However, the detection accuracy on real world data is affected by false alarms inherent in the real living environment, such as motions from visitors. To solve this issue, this paper proposes an improved framework by fusing the Doppler radar sensor result with a motion sensor network. As a result, performance is significantly improved after the data fusion by discarding the false alarms generated by visitors. The improvement of this new method is tested on one week of continuous data from an actual elderly person who frequently falls while living in her senior home.

Assembly of Oriented Virus Arrays by Chemo-Selective Ligation Methods and Nanolithography Techniques

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

Camarero, J A; Cheung, C L; Lin, T

2002-12-02

The present work describes our ongoing efforts towards the creation of nano-scaled ordered arrays of protein/virus covalently attached to site-specific chemical linkers patterned by different nanolithograpy techniques. We will present a new and efficient solid-phase approach for the synthesis of chemically modified long alkyl-thiols. These compounds can be used to introduce chemoselective reacting groups onto gold and silicon-based surfaces. Furthermore, these modified thiols have been used to create nanometric patterns by using different nanolithography techniques. We will show that these patterns can react chemoselectively with proteins and/or virus which have been chemically or recombinantly modified to contain complementary chemical groupsmore » at specific positions thus resulting in the oriented attachment of the protein or virus to the surface.« less

Therapeutic implications of continuing bonds expressions following the death of a pet.

PubMed

Packman, Wendy; Carmack, Betty J; Ronen, Rama

Through the exploration of 12 continuing bonds expressions (CBE), this current study investigated the grief reaction and continuing impact of the death of a pet. Thirty-three individuals were interviewed to determine the degree of connection maintained with the deceased pet and how that affects their coping. Findings emphasize that the majority of respondents frequently maintain ongoing meaningful ties with their deceased pet through the use of CBE such as fond memories, rituals, dreams. The findings suggest that it is not the number of CBE but the degree of adaptability that is significant. The importance of recognizing the unique, total experience of those grieving the death of a pet is addressed. Implications for those working with and supporting those in grief are included. Future directions for research are described.

Managing Air Quality - Ongoing Evaluation of Progress

EPA Pesticide Factsheets

Describes the importance of evaluating if air quality programs are achieving the desired results to inform environmental program managers, regulated industry and the public, and provides EPA examples.

A Unified Mathematical Approach to Image Analysis.

DTIC Science & Technology

1987-08-31

describes four instances of the paradigm in detail. Directions for ongoing and future research are also indicated. Keywords: Image processing; Algorithms; Segmentation; Boundary detection; tomography; Global image analysis .

Development of a tandem-electrostatic-quadrupole accelerator facility for BNCT.

PubMed

Kreiner, A J; Thatar Vento, V; Levinas, P; Bergueiro, J; Di Paolo, H; Burlon, A A; Kesque, J M; Valda, A A; Debray, M E; Somacal, H R; Minsky, D M; Estrada, L; Hazarabedian, A; Johann, F; Suarez Sandin, J C; Castell, W; Davidson, J; Davidson, M; Giboudot, Y; Repetto, M; Obligado, M; Nery, J P; Huck, H; Igarzabal, M; Fernandez Salares, A

2009-07-01

In this work we describe the present status of an ongoing project to develop a tandem-electrostatic-quadrupole (TESQ) accelerator facility for accelerator-based (AB) BNCT at the Atomic Energy Commission of Argentina in Buenos Aires. The project final goal is a machine capable of delivering 30 mA of 2.4 MeV protons to be used in conjunction with a neutron production target based on the (7)Li(p,n)(7)Be reaction slightly beyond its resonance at 2.25 MeV. These are the specifications needed to produce sufficiently intense and clean epithermal neutron beams, based on the (7)Li(p,n)(7)Be reaction, to perform BNCT treatment for deep-seated tumors in less than an hour. An electrostatic machine is the technologically simplest and cheapest solution for optimized AB-BNCT. The machine being designed and constructed is a folded TESQ with a high-voltage terminal at 1.2 MV intended to work in air. Such a machine is conceptually shown to be capable of transporting and accelerating a 30 mA proton beam to 2.4 MeV. The general geometric layout, its associated electrostatic fields, and the acceleration tube are simulated using a 3D finite element procedure. The design and construction of the ESQ modules is discussed and their electrostatic fields are investigated. Beam transport calculations through the accelerator are briefly mentioned. Likewise, work related to neutron production targets, strippers, beam shaping assembly and patient treatment room is briefly described.

`I Actually Contributed to Their Research': The influence of an abbreviated summer apprenticeship program in science and engineering for diverse high-school learners

NASA Astrophysics Data System (ADS)

Burgin, Stephen R.; McConnell, William J.; Flowers, Alonzo M., III

2015-02-01

This study describes an investigation of a research apprenticeship program that we developed for diverse high-school students often underrepresented in similar programs and in science, technology, engineering, and math (STEM) professions. Through the apprenticeship program, students spent 2 weeks in the summer engaged in biofuels-related research practices within working university chemistry and engineering laboratories. The experience was supplemented by discussions and activities intended to impact nature of science (NOS) and inquiry understandings and to allow for an exploration of STEM careers and issues of self-identity. Participants completed a NOS questionnaire before and after the experience, were interviewed multiple times, and were observed while working in the laboratories. Findings revealed that as a result of the program, participants (1) demonstrated positive changes in their understandings of certain NOS aspects many of which were informed by their laboratory experiences, (2) had an opportunity to explore and strengthen STEM-related future plans, and (3) examined their self-identities. A majority of participants also described a sense of belonging within the laboratory groups and believed that they were making significant contributions to the ongoing work of those laboratories even though their involvement was necessarily limited due to the short duration of the program. For students who were most influenced by the program, the belonging they felt was likely related to issues of identity and career aspirations.

Toward Large Field-of-View High-Resolution X-ray Imaging Spectrometers: Microwave Multiplexed Readout of 28 TES Microcalorimeters

NASA Astrophysics Data System (ADS)

Yoon, W.; Adams, J. S.; Bandler, S. R.; Becker, D.; Bennett, D. A.; Chervenak, J. A.; Datesman, A. M.; Eckart, M. E.; Finkbeiner, F. M.; Fowler, J. W.; Gard, J. D.; Hilton, G. C.; Kelley, R. L.; Kilbourne, C. A.; Mates, J. A. B.; Miniussi, A. R.; Moseley, S. H.; Noroozian, O.; Porter, F. S.; Reintsema, C. D.; Sadleir, J. E.; Sakai, K.; Smith, S. J.; Stevenson, T. R.; Swetz, D. S.; Ullom, J. N.; Vale, L. R.; Wakeham, N. A.; Wassell, E. J.; Wollack, E. J.

2018-04-01

We performed small-scale demonstrations at GSFC of high-resolution X-ray TES microcalorimeters read out using a microwave SQUID multiplexer. This work is part of our effort to develop detector and readout technologies for future space-based X-ray instruments such as the microcalorimeter spectrometer envisaged for Lynx, a large mission concept under development for the Astro 2020 Decadal Survey. In this paper we describe our experiment, including details of a recently designed, microwave-optimized low-temperature setup that is thermally anchored to the 55 mK stage of our laboratory ADR. Using a ROACH2 FPGA at room temperature, we read out pixels of a GSFC-built detector array via a NIST-built multiplexer chip with Nb coplanar waveguide resonators coupled to rf-SQUIDs. The resonators are spaced 6 MHz apart (at ˜ 5.9 GHz) and have quality factors of ˜ 15,000. In our initial demonstration, we used flux-ramp modulation frequencies of 125 kHz to read out 5 pixels simultaneously and achieved spectral resolutions of 2.8-3.1 eV FWHM at 5.9 keV. Our subsequent work is ongoing: to-date we have achieved a median spectral resolution of 3.4 eV FWHM at 5.9 keV while reading out 28 pixels simultaneously with flux-ramp frequencies of 160 kHz. We present the measured system-level noise and maximum slew rates and briefly describe our future development work.

Workshops and Training | Eliminating Sanitary Sewer ...

EPA Pesticide Factsheets

2017-04-10

EPA New England is working with partners to develop outreach, workshops and tools to assist those working to prevent sewage overflows and improve the management of water/wastewater systems. We have ongoing efforts on CMOM (Capacity, Management, Operation and Maintenance), Asset Management and energy management.

75 FR 52701 - Approval and Promulgation of Implementation Plans; State of Missouri

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-27

... information claimed to be Confidential Business Information (CBI) or other information whose disclosure is.... Ventilation Limits 5. Ongoing Ventilation Testing and Reporting Requirements 6. Winter Construction Work..., including building enclosure and ventilation projects, implementation of work practice standards, process...

77 FR 23283 - Tribal Consultation Policy

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-18

... and Waivers VII. Consultation Process Guidelines VIII. Performance and Accountability IX. Designated..., improving working conditions, and assuring work-related benefits and rights of workers and retirees in the... services. The Department's Women's Bureau (WB) has an ongoing relationship with the United Indians of All...

Progress in Norwegian-Russian Regulatory Cooperation in Management of the Nuclear Legacy

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

Sneve, M.K.; Shandala, N.K.; Smith, G.M.

2008-07-01

The Norwegian Radiation Protection Authority (NRPA) and the Federal Medical-Biological Agency (FMBA) of the Russian Federation have a collaboration programme which forms part of the Norwegian government's Plan of Action to improve radiation and nuclear safety in northwest Russia. The background to the NRPA-FMBA collaboration programme has been described in previous WM presentations. This paper presents the substantial progress made within that programme, describes ongoing progress within specific projects and sets out the value arising from wider involvement in the programme of other organisations such as NATO and the technical support derived from other national agencies such as the IAEA,more » and regulatory authorities from the USA, the UK and France. The main activities of the cooperation projects are concerned with the management of the nuclear legacy in northwest Russia, in particular the remediation of facilities, and related spent fuel and radioactive waste management, at the former Shore Technical Bases at Andreeva Bay and Gremikha Village. New regulatory guidance documents have been developed, necessary because of the special abnormal situation at these sites, now designated as Sites of Temporary Storage (STS), but also because of the transition from military to civilian regulatory supervision and the evolving regulatory system in the Russian Federation. The work has involved major technical inputs from the Russian Federation Institute of Biophysics, as well as review and advice on international recommendations and good practice in other countries provided by other technical support organisations. Projects on-going in 2007 are described which involve regulatory guidance on very Low-Level Waste management, specifically for the licensing and operation of new VLLW disposal facilities; optimisation of operational radiation protection, particularly in areas of high ambient radiation dose rate as are found in some parts of the STSs; determination of factors which can be used to identify when to apply emergency procedures before the full emergency is obvious; and development of the radio-ecological basis for identifying radiation supervision area boundaries. (authors)« less

The Need for Large-Scale, Longitudinal Empirical Studies in Middle Level Education Research

ERIC Educational Resources Information Center

Mertens, Steven B.; Caskey, Micki M.; Flowers, Nancy

2016-01-01

This essay describes and discusses the ongoing need for large-scale, longitudinal, empirical research studies focused on middle grades education. After a statement of the problem and concerns, the essay describes and critiques several prior middle grades efforts and research studies. Recommendations for future research efforts to inform policy…

Healthcare Managers' Experiences of Leading the Implementation of Video Conferencing in Discharge Planning Sessions: An Interview Study.

PubMed

Hofflander, Malin; Nilsson, Lina; Eriksén, Sara; Borg, Christel

2016-03-01

This article describes healthcare managers' experiences of leading the implementation of video conferencing in discharge planning sessions as a new tool in everyday practice. Data collection took place through individual interviews and the interviews were analyzed using qualitative content analysis with an inductive approach. The results indicate that managers identified two distinct leadership perspectives when they reflected on the implementation process. They described a desired way of leading the implementation and communicating about the upcoming change, understanding and securing support for decisions, as well as ensuring that sufficient time is available throughout the change process. They also, however, described how they perceived that the implementation process was actually taking place, highlighting the lack of planning and preparation as well as the need for support and to be supportive, and having the courage to adopt and lead the implementation. It is suggested that managers at all levels require more information and training in how to encourage staff to become involved in designing their everyday work and in the implementation process. Managers, too, need ongoing organizational support for good leadership throughout the implementation of video conferencing in discharge planning sessions, including planning, start-up, implementation, and evaluation.

The Quality of Feeling.

ERIC Educational Resources Information Center

Wilkinson, Andrew

1985-01-01

Describes the efforts of the Crediton Project, an ongoing research project in Devon, England, to develop an assessment scheme that accounts for cognitive, affective, moral, and stylistic development in children's writing. (DF)

Why Are There Developmental Stages in Language Learning? A Developmental Robotics Model of Language Development.

PubMed

Morse, Anthony F; Cangelosi, Angelo

2017-02-01

Most theories of learning would predict a gradual acquisition and refinement of skills as learning progresses, and while some highlight exponential growth, this fails to explain why natural cognitive development typically progresses in stages. Models that do span multiple developmental stages typically have parameters to "switch" between stages. We argue that by taking an embodied view, the interaction between learning mechanisms, the resulting behavior of the agent, and the opportunities for learning that the environment provides can account for the stage-wise development of cognitive abilities. We summarize work relevant to this hypothesis and suggest two simple mechanisms that account for some developmental transitions: neural readiness focuses on changes in the neural substrate resulting from ongoing learning, and perceptual readiness focuses on the perceptual requirements for learning new tasks. Previous work has demonstrated these mechanisms in replications of a wide variety of infant language experiments, spanning multiple developmental stages. Here we piece this work together as a single model of ongoing learning with no parameter changes at all. The model, an instance of the Epigenetic Robotics Architecture (Morse et al 2010) embodied on the iCub humanoid robot, exhibits ongoing multi-stage development while learning pre-linguistic and then basic language skills. Copyright © 2016 Cognitive Science Society, Inc.

A New U.S. Carbon Cycle Science Plan

NASA Astrophysics Data System (ADS)

Michalak, A. M.; Jackson, R.; Marland, G.; Sabine, C.

2009-05-01

The report "A U.S. carbon cycle science plan" (J. L. Sarmiento and S. C. Wofsy, U.S. Global Change Res. Program, Washington, D. C., 1999) outlined research priorities and promoted coordinated carbon cycle research across federal agencies in the United States for nearly a decade. Building on this framework and subsequent reports (http://www.carboncyclescience.gov/docs.php), a working group comprised of 27 scientists was formed in 2008 under the United States Carbon Cycle Science Program to review the 1999 Science Plan, and to develop an updated strategy for carbon cycle research for the period from 2010 to 2020. This comprehensive review is being conducted with wide input from the research and stakeholder communities. The recommendations of the Carbon Cycle Science Working Group (CCSWG) will go to U.S. agency managers who have collective responsibility for setting national carbon cycle science priorities and for sponsoring much of the carbon cycle research in the United States. This presentation will provide an update on the ongoing planning process, will outline the steps that the CCSWG is undertaking in building consensus towards an updated U.S. Carbon Cycle Science Plan, and will seek input on the best ways in which to coordinate efforts with ongoing and upcoming research in Canada and Mexico, as well as with ongoing work globally.

What Costs Do Reveal and Moving Beyond the Cost Debate: Reply to Einstein and McDaniel (in press)

PubMed Central

Smith, Rebekah E.

2010-01-01

Einstein et al., (2005) predicted no cost to an ongoing task when a prospective memory task meet certain criteria. Smith et al. (2007) used prospective memory tasks that met these criteria and found a cost to the ongoing task, contrary to Einstein et al.'s prediction. Einstein and McDaniel (in press) correctly note that there are limitations to using ongoing task performance as a measure of the processes that contribute to prospective memory performance, however, the alternatives suggested by Einstein and McDaniel all focus on ongoing task performance and therefore do not move beyond the cost debate. This article describes why the Smith et al. findings are important, provides recommendations for issues to consider when investigating cost, and discusses individual cost measures. Finally, noting the blurry distinction between Einstein and McDaniel's description of the reflexive associative processes and preparatory attentional processes and difficulties in extending the multiprocess view to nonlaboratory tasks, suggestions are made for moving beyond the cost debate. PMID:20852726

Using computer software to improve group decision-making.

PubMed

Mockler, R J; Dologite, D G

1991-08-01

This article provides a review of some of the work done in the area of knowledge-based systems for strategic planning. Since 1985, with the founding of the Center for Knowledge-based Systems for Business Management, the project has focused on developing knowledge-based systems (KBS) based on these models. In addition, the project also involves developing a variety of computer and non-computer methods and techniques for assisting both technical and non-technical managers and individuals to do decision modelling and KBS development. This paper presents a summary of one segment of the project: a description of integrative groupware useful in strategic planning. The work described here is part of an ongoing research project. As part of this project, for example, over 200 non-technical and technical business managers, most of them working full-time during the project, developed over 160 KBS prototype systems in conjunction with MBA course in strategic planning and management decision making. Based on replies to a survey of this test group, 28 per cent of the survey respondents reported their KBS were used at work, 21 per cent reportedly received promotions, pay rises or new jobs based on their KBS development work, and 12 per cent reported their work led to participation in other KBS development projects at work. All but two of the survey respondents reported that their work on the KBS development project led to a substantial increase in their job knowledge or performance.

A Spoken Dialogue System for Command and Control

DTIC Science & Technology

2012-10-01

Previous work in this domain focused on the formal representation of linguistic concepts in ontologies for data integration. His doctoral...20 2.8 Ongoing and Future Work .................................................................................... 20 2.8.1 Dynamic... work , we developed grammars with broader coverage for the domain of Livespace room-control. The goal was to provide commands and queries to be

Engaging in Continuing Education and Training: Learning Preferences of Worker-Learners in the Health and Community Services Industry

ERIC Educational Resources Information Center

Choy, Sarojni; Billett, Stephen; Kelly, Ann

2013-01-01

Current tertiary education and training provisions are designed mainly to meet the learning needs of those preparing for entry into employment and specific occupations. Yet, changing work, new work requirements, an ageing workforce and the ongoing need for employability across lengthening working lives make it imperative that this educational…

The Principal as Instructional Leader: A Handbook for Supervisors. 2nd Edition

ERIC Educational Resources Information Center

Zepeda, Sally J.

2007-01-01

Very few people would disagree that the work of the principal is multifaceted, hectic, and fraught with uncertainties, and given the ongoing press for accountability, the very work of the principal as instructional leader is shifting to ensure "results." There are myriad day-to-day activities that take principals away from the important work of…

Complex Span versus Updating Tasks of Working Memory: The Gap Is Not that Deep

ERIC Educational Resources Information Center

Schmiedek, Florian; Hildebrandt, Andrea; Lovden, Martin; Wilhelm, Oliver; Lindenberger, Ulman

2009-01-01

How to best measure working memory capacity is an issue of ongoing debate. Besides established complex span tasks, which combine short-term memory demands with generally unrelated secondary tasks, there exists a set of paradigms characterized by continuous and simultaneous updating of several items in working memory, such as the n-back, memory…

Overcoming Roadblocks on the Way to Work. Bridges to Work Field Report. Field Report Series.

ERIC Educational Resources Information Center

Elliott, Mark; Palubinsky, Beth; Tierney, Joseph

Five programs in the Bridges to Work demonstration have functioned as a labor market exchange--with the main services being job matching and transportation coordination--for job-ready inner-city workers and suburban employment. The logistics of transportation have been simple; the basics of employment have been an ongoing challenge. Sites have…

Starting Labor-Management Quality of Work Life Programs.

ERIC Educational Resources Information Center

Brower, Michael

This report summarizes the experiences of the Massachusetts Quality of Working Life Center in assisting the attempted and actual start-up of a number of quality of work life (QWL) programs in 1976 and 1977 and in providing ongoing assistance. Lessons learned by the three sites the center launched, other sites, as well as those sites that chose not…

Social Work Online Education: A Model for Getting Started and Staying Connected

ERIC Educational Resources Information Center

Moore, Sharon E.; Golder, Seana; Sterrett, Emma; Faul, Anna C.; Yankeelov, Pam; Weathers Mathis, Lynetta; Barbee, Anita P.

2015-01-01

Social work education has been greatly affected by ongoing technological advances in society at large and in the academy. Options for instructional delivery have been broadened tremendously. The University of Louisville is the first in Kentucky to put its master's of social work degree fully online, with a first cohort admitted in 2012. The…

Native People and the Social Work Profession: A Critical Exploration of Colonizing Problematics and the Development of Decolonized Thought.

ERIC Educational Resources Information Center

Waterfall, Barbara

2002-01-01

Discusses relationship between the social work profession and indigenous populations living in colonial Canada. Examines characteristics of Eurocentrism and historical and ongoing colonial processes, and implicates the profession of social work as a colonizing practice. Urges native people to disengage from current neo-colonial and constitutional…

Labor-Management Cooperation in Illinois: How a Joint Union Company Team Is Improving Facility Safety.

PubMed

Mahan, Bruce; Maclin, Reggie; Ruttenberg, Ruth; Mundy, Keith; Frazee, Tom; Schwartzkopf, Randy; Morawetz, John

2018-01-01

This study of Afton Chemical Corporation's Sauget facility and its International Chemical Workers Union Council (ICWUC) Local 871C demonstrates how significant safety improvements can be made when committed leadership from both management and union work together, build trust, train the entire work force in U.S. Occupational Safety and Health Administration 10-hour classes, and communicate with their work force, both salaried and hourly. A key finding is that listening to the workers closest to production can lead to solutions, many of them more cost-efficient than top-down decision-making. Another is that making safety and health an authentic value is hard work, requiring time, money, and commitment. Third, union and management must both have leadership willing to take chances and learn to trust one another. Fourth, training must be for everyone and ongoing. Finally, health and safety improvements require dedicated funding. The result was resolution of more than one hundred safety concerns and an ongoing institutionalized process for continuing improvement.

Interconnection: A qualitative analysis of adjusting to living with renal cell carcinoma

PubMed Central

LEAL, ISABEL; MILBURY, KATHRIN; ENGEBRETSON, JOAN; MATIN, SURENA; JONASCH, ERIC; TANNIR, NIZAR; WOOD, CHRISTOPHER G.; COHEN, LORENZO

2017-01-01

Objective Adjusting to cancer is an ongoing process, yet few studies explore this adjustment from a qualitative perspective. The aim of our qualitative study was to understand how patients construct their experience of adjusting to living with cancer. Method Qualitative analysis was conducted of written narratives collected from four separate writing sessions as part of a larger expressive writing clinical trial with renal cell carcinoma patients. Thematic analysis and constant comparison were employed to code the primary patterns in the data into themes until thematic saturation was reached at 37 participants. A social constructivist perspective informed data interpretation. Results Interconnection described the overarching theme underlying the process of adjusting to cancer and involved four interrelated themes: (1) discontinuity—feelings of disconnection and loss following diagnosis; (2) reorientation—to the reality of cancer psychologically and physically; (3) rebuilding—struggling through existential distress to reconnect; and (4) expansion—finding meaning in interconnections with others. Participants related a dialectical movement in which disruption and loss catalyzed an ongoing process of finding meaning. Significance of results Our findings suggest that adjusting to living with cancer is an ongoing, iterative, nonlinear process. The dynamic interactions between the different themes in this process describe the transformation of meaning as participants move through and revisit prior themes in response to fluctuating symptoms and medical news. It is important that clinicians recognize the dynamic and ongoing process of adjusting to cancer to support patients in addressing their unmet psychosocial needs throughout the changing illness trajectory. PMID:28262086

Interconnection: A qualitative analysis of adjusting to living with renal cell carcinoma.

PubMed

Leal, Isabel; Milbury, Kathrin; Engebretson, Joan; Matin, Surena; Jonasch, Eric; Tannir, Nizar; Wood, Christopher G; Cohen, Lorenzo

2018-04-01

ABSTRACTObjective:Adjusting to cancer is an ongoing process, yet few studies explore this adjustment from a qualitative perspective. The aim of our qualitative study was to understand how patients construct their experience of adjusting to living with cancer. Qualitative analysis was conducted of written narratives collected from four separate writing sessions as part of a larger expressive writing clinical trial with renal cell carcinoma patients. Thematic analysis and constant comparison were employed to code the primary patterns in the data into themes until thematic saturation was reached at 37 participants. A social constructivist perspective informed data interpretation. Interconnection described the overarching theme underlying the process of adjusting to cancer and involved four interrelated themes: (1) discontinuity-feelings of disconnection and loss following diagnosis; (2) reorientation-to the reality of cancer psychologically and physically; (3) rebuilding-struggling through existential distress to reconnect; and (4) expansion-finding meaning in interconnections with others. Participants related a dialectical movement in which disruption and loss catalyzed an ongoing process of finding meaning. Our findings suggest that adjusting to living with cancer is an ongoing, iterative, nonlinear process. The dynamic interactions between the different themes in this process describe the transformation of meaning as participants move through and revisit prior themes in response to fluctuating symptoms and medical news. It is important that clinicians recognize the dynamic and ongoing process of adjusting to cancer to support patients in addressing their unmet psychosocial needs throughout the changing illness trajectory.

Collaboration leads to enhanced curriculum.

PubMed

Valerius, J; Mohan, V; Doctor, D; Hersh, W

2015-01-01

In 2007, we initiated a health information management (HIM) track of our biomedical informatics graduate program, and subsequent ongoing program assessment revealed a confluence of topics and courses within HIM and clinical informatics (CI) tracks. We completed a thorough comparative analysis of competencies derived from AMIA, AHIMA, and CAHIIM. Coupled with the need to streamline course offerings, the process, described in this paper allowed new opportunities for faculty collaboration, resulted in the creation of a model assessment for best practice in courses, and led to new avenues of growth within the program. The objective of the case study is to provide others in the informatics educational community with a model for analysis of curriculum in order to improve quality of student learning. We describe a case study where an academic informatics program realigned its course offerings to better reflect the HIM of today, and prepare for challenges of the future. Visionary leadership, intra-departmental self-analysis and alignment of the curriculum through defined mapping process reduced overlap within the CI and HIM tracks. Teaching within courses was optimized through the work of core faculty collaboration. The analysis of curriculum resulted in reduction of overlap within course curriculum. This allowed for additional and new course content to be added to existing courses. Leadership fostered an environment where top-down as well as bottom-up collaborative assessment activities resulted in a model to consolidate learning and reduce unnecessary duplication within courses. A focus on curriculum integration, emphasis on course alignment and strategic consolidation of course content raised the quality of informatics education provided to students. Faculty synergy was an essential component of this redesign process. Continuous quality improvement strategy included an ongoing alignment of curriculum and competencies through a comparative analysis approach. Through these efforts, new innovation was possible.

Responses to concerns about child maltreatment: a qualitative study of GPs in England

PubMed Central

Woodman, Jenny; Gilbert, Ruth; Allister, Janice; Glaser, Danya; Brandon, Marian

2013-01-01

Objectives To provide a rich description of current responses to concerns related to child maltreatment among a sample of English general practitioners (GPs). Design In-depth, face-to-face interviews (November 2010 to September 2011). Participants selected and discussed families who had prompted ‘maltreatment-related concerns’. Thematic analysis of data. Setting 4 general practices in England. Participants 14 GPs, 2 practice nurses and 2 health visitors from practices with at least 1 ‘expert’ GP (expertise in child safeguarding/protection). Results The concerns about neglect and emotional abuse dominated the interviews. GPs described intense and long-term involvement with families with multiple social and medical problems. Narratives were distilled into seven possible actions that GPs took in response to maltreatment-related concerns. These were orientated towards whole families (monitoring and advocating), the parents (coaching) and children (opportune healthcare), and included referral to or working with other services and recording concerns. Facilitators of the seven actions were: trusting relationships between GPs and parents, good working relationships with health visitors and framing the problem/response as ‘medical’. Narratives indicated significant time and energy spent building facilitating relationships with parents with the aim of improving the child's well-being. Conclusions These GPs used core general practice skills for on-going management of families who prompted concerns about neglect and emotional abuse. Policy and research focus should be broadened to include strategies for direct intervention and on-going involvement by GPs, such as using their core skills during consultations and practice systems for monitoring families and encouraging presentation to general practice. Exemplars of current practice, such as those identified in our study, should be evaluated for feasibility and acceptability in representative general practice settings as well as tested for efficacy, safety and cost. The seven actions could form the basis for the ‘lead professional’ role in general practice as proposed in the 2013 version of ‘Working Together ’guidance. PMID:24302506

Tenth workshop on seedling physiology and growth problems in oak plantings

Treesearch

Brian Roy Lockhart; Emile S. Gardiner; Daniel C. Dey

2008-01-01

Research results and ongoing research activities in field performance of oak plantings, seedling propagation, genetics, acorn germination, and natural regeneration of oaks are described in 15 abstracts.

Public health workforce employment in US public and private sectors.

PubMed

Kennedy, Virginia C

2009-01-01

The purpose of this study was to describe the number and distribution of 26 administrative, professional, and technical public health occupations across the array of US governmental and nongovernmental industries. This study used data from the Occupational Employment Statistics program of the US Bureau of Labor Statistics. For each occupation of interest, the investigator determined the number of persons employed in 2006 in five industries and industry groups: government, nonprofit agencies, education, healthcare, and all other industries. Industry-specific employment profiles varied from one occupation to another. However, about three-fourths of all those engaged in these occupations worked in the private healthcare industry. Relatively few worked in nonprofit or educational settings, and less than 10 percent were employed in government agencies. The industry-specific distribution of public health personnel, particularly the proportion employed in the public sector, merits close monitoring. This study also highlights the need for a better understanding of the work performed by public health occupations in nongovernmental work settings. Finally, the Occupational Employment Statistics program has the potential to serve as an ongoing, national data collection system for public health workforce information. If this potential was realized, future workforce enumerations would not require primary data collection but rather could be accomplished using secondary data.

"Preventing the pain" when working with family and sexual violence in primary care.

PubMed

Coles, Jan; Dartnall, Elizabeth; Astbury, Jill

2013-01-01

Primary care professionals (PCPs) are increasingly being expected to identify and respond to family and sexual violence as the chronic nature and severity of the long-term health impacts are increasingly recognized. This discussion paper reports the authors' expert opinion from their experiences running international workshops to prevent trauma among those who work and research sexual violence. It describes the burnout and secondary traumatic stress literature which provides the evidence supporting their work. Implications for practicing basic training in response to trauma and ongoing education are a key area for responding to family violence and preventing professional stress. A professional culture that supports and values caring well for those who have experienced family violence as well as "caring for the carer" is needed. Working in teams and having more support systems in place are likely to protect PCPs from secondary traumatic stress and burnout. Undergraduate and postgraduate training of PCPs to develop trauma knowledge and the skills to ask about and respond to family violence safely are essential. In addition, the healthcare system, workplace, and the individual practitioner support structures need to be in place to enable PCPs to provide safe and effective long-term care and access to other appropriate services for those who have experienced family violence.

An Update on the CCSDS Optical Communications Working Group

NASA Technical Reports Server (NTRS)

Edwards, Bernard L.; Schulz, Klaus-Juergen; Hamkins, Jonathan; Robinson, Bryan; Alliss, Randall; Daddato, Robert; Schmidt, Christopher; Giggebach, Dirk; Braatz, Lena

2017-01-01

International space agencies around the world are currently developing optical communication systems for Near Earth and Deep Space applications for both robotic and human rated spacecraft. These applications include both links between spacecraft and links between spacecraft and ground. The Interagency Operation Advisory Group (IOAG) has stated that there is a strong business case for international cross support of spacecraft optical links. It further concluded that in order to enable cross support the links must be standardized. This paper will overview the history and structure of the space communications international standards body, the Consultative Committee for Space Data Systems (CCSDS), that will develop the standards and provide an update on the proceedings of the Optical Communications Working Group within CCSDS. This paper will also describe the set of optical communications standards being developed and outline some of the issues that must be addressed in the next few years. The paper will address in particular the ongoing work on application scenarios for deep space to ground called High Photon Efficiency, for LEO to ground called Low Complexity, for inter-satellite and near Earth to ground called High Data Rate, as well as associated atmospheric measurement techniques and link operations concepts.

The effect of transforming care at the bedside initiative on healthcare teams' work environments.

PubMed

Lavoie-Tremblay, Mélanie; O'Conner, Patricia; Harripaul, Anastasia; Biron, Alain; Ritchie, Judith; Lavigne, Genevieve L; Baillargeon, Sophie; Ringer, Justin; Macgibbon, Brenda; Taylor-Ducharme, Sharon; Sourdif, Jacynthe

2014-02-01

Different initiatives have been implemented in healthcare organizations to improve efficiency, such as transforming care at the bedside (TCAB). However, there are important gaps in understanding the effect of TCAB on healthcare teams' work environments. The specific aim of the study is to describe findings regarding the TCAB initiative effects on healthcare teams' work environments. A pretest and posttest study design was used for this study. The TCAB initiative was implemented in fall 2010 in a university health center in Montreal, Canada. The sample consisted of healthcare workers from four different care units. Statistically significant improvement was observed with the communicating specific information subscale from the measure of processes of care variable, and a significant difference was found between the support from colleagues variable, which was higher at baseline than postprogram. The differences for psychological demand, decisional latitude, and effort-reward were not significant. TCAB is an intervention that allows healthcare teams to implement change to improve patients' and families' outcomes. Ongoing energy should focus on how to improve communication among all members of the team and ensure their support. © 2013 Sigma Theta Tau International.

Does preliminary optimisation of an anatomically correct skull-brain model using simple simulants produce clinically realistic ballistic injury fracture patterns?

PubMed

Mahoney, P F; Carr, D J; Delaney, R J; Hunt, N; Harrison, S; Breeze, J; Gibb, I

2017-07-01

Ballistic head injury remains a significant threat to military personnel. Studying such injuries requires a model that can be used with a military helmet. This paper describes further work on a skull-brain model using skulls made from three different polyurethane plastics and a series of skull 'fills' to simulate brain (3, 5, 7 and 10% gelatine by mass and PermaGel™). The models were subjected to ballistic impact from 7.62 × 39 mm mild steel core bullets. The first part of the work compares the different polyurethanes (mean bullet muzzle velocity of 708 m/s), and the second part compares the different fills (mean bullet muzzle velocity of 680 m/s). The impact events were filmed using high speed cameras. The resulting fracture patterns in the skulls were reviewed and scored by five clinicians experienced in assessing penetrating head injury. In over half of the models, one or more assessors felt aspects of the fracture pattern were close to real injury. Limitations of the model include the skull being manufactured in two parts and the lack of a realistic skin layer. Further work is ongoing to address these.

Transforming Schools through Total Quality Education.

ERIC Educational Resources Information Center

Schmoker, Mike; Wilson, Richard B.

1993-01-01

Deming's work emphasizes advantages of teamwork, investment in ongoing training for all employees to increase their value to the company, and insistence that research and employee-gathered data guide and inform every decision and improvement effort. The parallel between psychologist Mihaly Csikszenmihalyi's work and Deming's shows that Total…

Tiered Licensure: Connecting Educator Effectiveness Policies. Ask the Team

ERIC Educational Resources Information Center

Paliokas, Kathleen

2013-01-01

Multitiered licensure structures can provide educators incentives to develop and improve their performance as they work toward advanced status. When working in tandem with compensation, career ladders, and ongoing professional learning policies, licensure can be a lever to promote educator development, advancement, and retention. Licensure…

Leadership for Nursing Work-Based Mobile Learning

ERIC Educational Resources Information Center

Fahlman, Dorothy

2016-01-01

This paper reflects on work-based mobile learning in the Canadian healthcare system for registered nurses' ongoing skills development and continuing professional development. It calls on distributed leadership to address the organizational contextual factors for making this mode of learning sustainable. [For the full proceedings, see ED571335.

Ninth workshop on seedling physiology and growth problems in oak plantings (abstracts)

Treesearch

D.R. Weigel; J.W. Van Sambeek; C.H., eds. Michler

2005-01-01

Research results and ongoing research activities in field performance of oak plantings, seedling propagation, genetics, acorn germination, and natural regeneration of oaks are described in 26 abstracts.

Creating and Maintaining Team-Taught Interdisciplinary General Education.

ERIC Educational Resources Information Center

Seabury, Marcia Bundy; Barrett, Karen A.

2000-01-01

Describes the University of Hartford's All-University Curriculum, which includes 25 interdisciplinary courses, most team taught. Addresses institutional buy-in, resources, team formation, conflict resolution, institutional policies, and ongoing development. (SK)

Engaging, Recruiting, and Retaining Black Men Who Have Sex With Men in Research Studies: Don’t Underestimate the Importance of Staffing—Lessons Learned From HPTN 061, the BROTHERS Study

PubMed Central

Magnus, Manya; Franks, Julie; Griffith, Sam; Arnold, Michael P.; Goodman, Krista; Wheeler, Darrell P.

2014-01-01

Context HIV/AIDS in the United States continues to primarily impact men who have sex with men (MSM), with disproportionately high rates among black MSM. Objective The purpose of this study was to identify factors that may influence engagement and retention of black MSM in HIV research. Design and Participants This was a qualitative evaluation of study implementation within a multisite, prospective, observational study (HIV Prevention Trials Network 061, BROTHERS) that enrolled 1553 black MSM in 6 cities throughout the United States. Data collection for this evaluation included a written, structured survey collected from each of the sites describing site characteristics including staff and organizational structure, reviews of site standard operating procedures, and work plans; semistructured key informant interviews were conducted with site coordinators to characterize staffing, site-level factors facilitating or impeding effective community engagement, study recruitment, and retention. Data from completed surveys and site standard operating procedures were collated, and notes from key informant interviews were thematically coded for content by 2 independent reviewers. Results Several key themes emerged from the data, including the importance of inclusion of members of the community being studied as staff, institutional hiring practices that support inclusive staffing, cultivating a supportive working environment for study implementation, and ongoing relationships between research institutions and community. Conclusions This study underscores the importance of staffing in implementing research with black MSM. Investigators should consider how staffing and organizational structures affect implementation during study design and when preparing to initiate study activities. Ongoing monitoring of community engagement can inform and improve methods for engagement and ensure cultural relevance while removing barriers for participation. PMID:24406940

Engaging, recruiting, and retaining black men who have sex with men in research studies: don't underestimate the importance of staffing--lessons learned from HPTN 061, the BROTHERS study.

PubMed

Magnus, Manya; Franks, Julie; Griffith, Sam; Arnold, Michael P; Goodman, Krista; Wheeler, Darrell P

2014-01-01

HIV/AIDS in the United States continues to primarily impact men who have sex with men (MSM), with disproportionately high rates among black MSM. The purpose of this study was to identify factors that may influence engagement and retention of black MSM in HIV research. This was a qualitative evaluation of study implementation within a multisite, prospective, observational study (HIV Prevention Trials Network 061, BROTHERS) that enrolled 1553 black MSM in 6 cities throughout the United States. Data collection for this evaluation included a written, structured survey collected from each of the sites describing site characteristics including staff and organizational structure, reviews of site standard operating procedures, and work plans; semistructured key informant interviews were conducted with site coordinators to characterize staffing, site-level factors facilitating or impeding effective community engagement, study recruitment, and retention. Data from completed surveys and site standard operating procedures were collated, and notes from key informant interviews were thematically coded for content by 2 independent reviewers. Several key themes emerged from the data, including the importance of inclusion of members of the community being studied as staff, institutional hiring practices that support inclusive staffing, cultivating a supportive working environment for study implementation, and ongoing relationships between research institutions and community. This study underscores the importance of staffing in implementing research with black MSM. Investigators should consider how staffing and organizational structures affect implementation during study design and when preparing to initiate study activities. Ongoing monitoring of community engagement can inform and improve methods for engagement and ensure cultural relevance while removing barriers for participation.

Problem-oriented patient record model as a conceptual foundation for a multi-professional electronic patient record.

PubMed

De Clercq, Etienne

2008-09-01

It is widely accepted that the development of electronic patient records, or even of a common electronic patient record, is one possible way to improve cooperation and data communication between nurses and physicians. Yet, little has been done so far to develop a common conceptual model for both medical and nursing patient records, which is a first challenge that should be met to set up a common electronic patient record. In this paper, we describe a problem-oriented conceptual model and we show how it may suit both nursing and medical perspectives in a hospital setting. We started from existing nursing theory and from an initial model previously set up for primary care. In a hospital pilot site, a multi-disciplinary team refined this model using one large and complex clinical case (retrospective study) and nine ongoing cases (prospective study). An internal validation was performed through hospital-wide multi-professional interviews and through discussions around a graphical user interface prototype. To assess the consistency of the model, a computer engineer specified it. Finally, a Belgian expert working group performed an external assessment of the model. As a basis for a common patient record we propose a simple problem-oriented conceptual model with two levels of meta-information. The model is mapped with current nursing theories and it includes the following concepts: "health care element", "health approach", "health agent", "contact", "subcontact" and "service". These concepts, their interrelationships and some practical rules for using the model are illustrated in this paper. Our results are compatible with ongoing standardization work at the Belgian and European levels. Our conceptual model is potentially a foundation for a multi-professional electronic patient record that is problem-oriented and therefore patient-centred.

The Marine Fire Support Team as a Model for Distributed Operations Analysis: Review of Prior Analyses, Summary of Ongoing Research, and Recommendations for Future Work

DTIC Science & Technology

2008-07-17

without excessive procrastination ; to work independently and accomplish tasks without constant supervision; to take personal responsibility for completing...difficult tasks without excessive procrastination ; to work independently and accomplish tasks without constant supervision; to take personal...tasks without excessive procrastination ; to work independently and accomplish tasks without constant supervision; to take personal responsibility for

Ongoing measles outbreak in Wallonia, Belgium, December 2016 to March 2017: characteristics and challenges.

PubMed

Grammens, Tine; Schirvel, Carole; Leenen, Sylvie; Shodu, Nathalie; Hutse, Veronik; Mendes da Costa, Elise; Sabbe, Martine

2017-04-27

We describe characteristics of an ongoing measles outbreak in Wallonia, Belgium, and difficulties in control measures implementation. As at 12 March 2017, 177 measles cases were notified, of which 50% were 15 years and older, 49% female. Atypical clinical presentation and severe complications, mainly among adults, in combination with late notification, low or unknown vaccination coverage of contacts, infected healthcare workers and increased workload due to contact tracing, are the main concerns for outbreak management. This article is copyright of The Authors, 2017.

Design methodology and projects for space engineering

NASA Technical Reports Server (NTRS)

Nichols, S.; Kleespies, H.; Wood, K.; Crawford, R.

1993-01-01

NASA/USRA is an ongoing sponsor of space design projects in the senior design course of the Mechanical Engineering Department at The University of Texas at Austin. This paper describes the UT senior design sequence, consisting of a design methodology course and a capstone design course. The philosophical basis of this sequence is briefly summarized. A history of the Department's activities in the Advanced Design Program is then presented. The paper concludes with a description of the projects completed during the 1991-92 academic year and the ongoing projects for the Fall 1992 semester.

Operationalizing Social Work Science through Research-Practice Partnerships: Lessons from Implementation Science

ERIC Educational Resources Information Center

Palinkas, Lawrence A.; He, Amy S.; Choy-Brown, Mimi; Hertel, Amy Locklear

2017-01-01

Recent efforts to identify and promote a distinct science for the discipline of social work have led to an ongoing debate regarding the nature and function of such a science. Central to this debate is a lack of consensus as to how to operationalize a social work science. Drawing from the field of implementation science and its application in…

Group Work at University: Significance of Personal Goals in the Regulation Strategies of Students with Positive and Negative Appraisals

ERIC Educational Resources Information Center

Volet, Simone; Mansfield, Caroline

2006-01-01

This paper examines the mediating role of students' goals in group work at university. Research on cooperative and collaborative learning has provided empirical support for the cognitive, motivational and social benefits of group work but the antecedents of motivation and ongoing management of emerging motivational and socio-emotional issues have…

A first-line nurse manager's goal-profile.

PubMed

Johansson, Gunilla; Pörn, Ingmar; Theorell, Töres; Gustafsson, Barbro

2007-01-01

The aim of this case study was to acquire understanding concerning the first-line nurse manager's goal-profile, i.e. prioritization of goals in her work as a first-line nurse manager, through use of an action-theoretic and confirmatory theory. The first-line nurse manager's pivotal role regarding quality of care and development in relation to on-going changes in the health care sector is stressed by many researchers and the transition from nurse to manager is described as a demanding challenge for the first-line nurse manager. The case study described in this paper concerns a first-line nurse manager in an actual working environment in care of older people. Data collection comprised interviews, observations, a job description and policy documents. A hermeneutic interpretation was used for data analysis. The results showed that the first-line nurse manager had three goals in her goal-profile, in the following order of priority: (i) a nurse goal that she had strongly accepted and in which she had excellent control, (ii) an administrator goal that she had accepted and in which she had control, (iii) a leadership goal that she had not accepted and in which she did not have control. Both the administrator and leadership goals were based on her job description, but the nurse goal was a personally chosen goal based on her own self-relation/goal-fulfillment. The first-line nurse manager's prioritized self-identity, based on successful realization of goals in her goal-profile, was decisive in the manifestation of her work. This study contributes to a new understanding of the first-line nurse manager's self-identity related to work in terms of goal acceptance and goal control of prioritized goals. This action-theoretic approach could be a valuable 'key' for understanding leadership (or lack of leadership) in clinical practice.

House Calls in Private Practice.

ERIC Educational Resources Information Center

Whittington, Ronaele

1985-01-01

Relates the experiences of a social worker in private practice who offered house calls as an ongoing setting for counseling and psychotherapy to individuals and families. Describes advantages and disadvantages, liability, and target populations. (JAC)

Fifth workshop on seedling physiology and growth problems in oak plantings (abstracts).

Treesearch

Janette R. Thompson; Richard C. Schultz; J.W. Van Sambeek

1993-01-01

Research results and ongoing research activities in field performance of planted trees, seedling propagation, physiology, genetics, acorn germination, and natural regeneration for oaks are described in 30 abstracts.

The deep space network

NASA Technical Reports Server (NTRS)

1977-01-01

The facilities, programming system, and monitor and control system for the deep space network are described. Ongoing planetary and interplanetary flight projects are reviewed, along with tracking and ground-based navigation, communications, and network and facility engineering.

Molecular-Based Detection Systems for Cryptosporidium Oocysts

EPA Science Inventory

The presentation describes on-going studies in collaboration with US EPA Region 2, 3, and the CDC on identifying sources of Cryptosporidium oocyst contamination in source waters using conventional and real-time PCR approaches.

An Ongoing Investigation of Science Literacy: Results of a 22-Year Study Probing Students' Knowledge and Attitude Towards Science

NASA Astrophysics Data System (ADS)

Impey, C.; Buxner, S.; Antonellis, J.; CATS

2013-04-01

This talk presents findings related to our ongoing work investigating students' knowledge and attitudes towards science and technology. We present an overview of research studies and findings including a comparison of the science literacy measures of University of Arizona students compared to national studies, conceptions related to astrology, views of radiation, and students' pseudoscience and religious beliefs. We discuss implications for instructors and researchers interested in improving students' science literacy scores and diagnosing alternative beliefs.

Implementing Self-Directed Work Teams at a College Newspaper

ERIC Educational Resources Information Center

de Pillis, Emmeline; Parsons, Blake

2013-01-01

The problem: Motivating and retaining staff had become an ongoing problem at the student newspaper. Student staffers would quit abruptly when overwhelmed or dissatisfied, leaving the newspaper with critical positions vacant. This affected the performance of the newspaper. Method: The newspaper was organized into self directed work teams (SDWTs).…

Photographic Data Extraction Feasibility and Pilot Study in Support of Roadside Safety and Roadway Departure Research

DOT National Transportation Integrated Search

2014-05-01

This work represents the first phase of an ongoing low-cost in-house effort to perform data analysis, optimize internal data gathering in an informed fashion, make data requests to organizations, and obtain needed information. The work also calls on ...

Preparing School Leaders to Work with and in Community

ERIC Educational Resources Information Center

FitzGerald, Anne Marie; Militello, Matthew

2016-01-01

We used Q methodology, a form of factor analysis, to explore and establish correlations across the perceptions of key stakeholders (i.e., deans, faculty members, doctoral students) about how doctoral programs in educational leadership engage in work with diverse communities. Four distinct viewpoints emerged suggesting the ongoing need to: develop…

The Work, Perceptions and Professional Development of Teachers

ERIC Educational Resources Information Center

Silva, Ana Maria; Herdeiro, Rosalinda

2014-01-01

This article presents work from an ongoing investigation, where the objective is to understand the impact of recent Portuguese legislation--the Teaching Career Statute and its respective Evaluation of Teacher Performance regulations--on the (re)construction of teacher identity, the teaching career and professional development. From an analysis of…

White Matter Microstructure in Superior Longitudinal Fasciculus Associated with Spatial Working Memory Performance in Children

ERIC Educational Resources Information Center

Vestergaard, Martin; Madsen, Kathrine Skak; Baare, William F. C.; Skimminge, Arnold; Ejersbo, Lisser Rye; Ramsoy, Thomas Z.; Gerlach, Christian; Akeson, Per; Paulson, Olaf B.; Jernigan, Terry L.

2011-01-01

During childhood and adolescence, ongoing white matter maturation in the fronto-parietal cortices and connecting fiber tracts is measurable with diffusion-weighted imaging. Important questions remain, however, about the links between these changes and developing cognitive functions. Spatial working memory (SWM) performance improves significantly…

Enhancing Teacher Training Skills by Strengthening the Teaching Practice Component

ERIC Educational Resources Information Center

Phillips, Heather Nadia; Chetty, Rajendra

2018-01-01

Purpose: The ongoing theory vs practice debate reinforces the problems facing teacher training institutions which need to challenge traditional programmes and work towards a tighter coherence between coursework and practical experience. Working more closely with schools to restructure teaching practice is necessary in order to create better…

Binding of Intrinsic and Extrinsic Features in Working Memory

ERIC Educational Resources Information Center

Ecker, Ullrich K. H.; Maybery, Murray; Zimmer, Hubert D.

2013-01-01

There is ongoing debate concerning the mechanisms of feature binding in working memory. In particular, there is controversy regarding the extent to which these binding processes are automatic. The present article demonstrates that binding mechanisms differ depending on whether the to-be-integrated features are perceived as forming a coherent…

MODELING AND ANALYSIS OF FISSION PRODUCT TRANSPORT IN THE AGR-3/4 EXPERIMENT

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

Humrickhouse, Paul W.; Collin, Blaise P.; Hawkes, Grant L.

In this work we describe the ongoing modeling and analysis efforts in support of the AGR-3/4 experiment. AGR-3/4 is intended to provide data to assess fission product retention and transport (e.g., diffusion coefficients) in fuel matrix and graphite materials. We describe a set of pre-test predictions that incorporate the results of detailed thermal and fission product release models into a coupled 1D radial diffusion model of the experiment, using diffusion coefficients reported in the literature for Ag, Cs, and Sr. We make some comparisons of the predicted Cs profiles to preliminary measured data for Cs and find these to bemore » reasonable, in most cases within an order of magnitude. Our ultimate objective is to refine the diffusion coefficients using AGR-3/4 data, so we identify an analytical method for doing so and demonstrate its efficacy via a series of numerical experiments using the model predictions. Finally, we discuss development of a post-irradiation examination plan informed by the modeling effort and simulate some of the heating tests that are tentatively planned.« less

Prioritizing Clinician Wellbeing: The University of Virginia's Compassionate Care Initiative

PubMed Central

Fontaine, Dorrie

2015-01-01

Background: Working in healthcare is increasingly challenging for nurses, physicians, and other health professionals. Ongoing high stress takes a toll on clinicians and interferes with the quality of their patient care. Fostering clinician wellbeing needs to be a priority; if not, the human and financial consequences are significant. Objective: To describe the University of Virginia (UVA) School of Nursing's Compassionate Care Initiative (CCI) as an example of an organizational case study that is engaged in multipronged efforts to cultivate a resilient healthcare workforce committed to high-quality, compassionate, relationship-based care. Methods: This case report describes the development, implementation, and evaluation of the CCI at UVA. Various elements of the program are reviewed, which include harnessing talents and interests of the larger institution in the establishment of Compassionate Care Ambassadors, outreach to the community, innovative student-specific educational activities, and a national media program. Conclusion: The UVA CCI is a successful model of an organizational effort to promote clinician wellbeing and resilience. Aspects from this program can be adapted to other organizations that are committed to addressing this critical issue in US healthcare today. PMID:26421230

Validation of optimization strategies using the linear structured production chains

NASA Astrophysics Data System (ADS)

Kusiak, Jan; Morkisz, Paweł; Oprocha, Piotr; Pietrucha, Wojciech; Sztangret, Łukasz

2017-06-01

Different optimization strategies applied to sequence of several stages of production chains were validated in this paper. Two benchmark problems described by ordinary differential equations (ODEs) were considered. A water tank and a passive CR-RC filter were used as the exemplary objects described by the first and the second order differential equations, respectively. Considered in the work optimization problems serve as the validators of strategies elaborated by the Authors. However, the main goal of research is selection of the best strategy for optimization of two real metallurgical processes which will be investigated in an on-going projects. The first problem will be the oxidizing roasting process of zinc sulphide concentrate where the sulphur from the input concentrate should be eliminated and the minimal concentration of sulphide sulphur in the roasted products has to be achieved. Second problem will be the lead refining process consisting of three stages: roasting to the oxide, oxide reduction to metal and the oxidizing refining. Strategies, which appear the most effective in considered benchmark problems will be candidates for optimization of the mentioned above industrial processes.

Delegation practices between registered nurses and nursing assistive personnel.

PubMed

Potter, Patricia; Deshields, Teresa; Kuhrik, Marilee

2010-03-01

To understand registered nurses' (RNs) and nursing assistive personnel's (NAP) perceptions of delegation practices in delivery of oncology patient care. No research to date describes how RNs and NAP communicate and interact during the delegation process. An understanding of the nature of communication during delegation offers direction for how RNs and NAP can improve collaboration. Qualitative descriptive study. Participants described conflict as a central theme during delegation. Sources of conflict varied between RNs and NAP. Successful delegation is characterised by effective communication, teamwork and initiative. Successful delegation depends on the quality of RN and NAP working relationships, timely ongoing communication, initiative and a willingness to collaborate. Nurse managers play a key role in the facilitation of delegation practices. Developing clear guidelines for RN and NAP patient reporting and providing opportunities to discuss conflict-related issues is essential. RNs would benefit from acquiring competency in how to conduct reports, resolve conflicts, and how to convey their role in patient care management. Nursing assistive personnel would benefit from developing competency in using effective communication skills for giving feedback, clarifying tasks and patient status and resolving conflict.

Supervisory Control System Architecture for Advanced Small Modular Reactors

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

Cetiner, Sacit M; Cole, Daniel L; Fugate, David L

2013-08-01

This technical report was generated as a product of the Supervisory Control for Multi-Modular SMR Plants project within the Instrumentation, Control and Human-Machine Interface technology area under the Advanced Small Modular Reactor (SMR) Research and Development Program of the U.S. Department of Energy. The report documents the definition of strategies, functional elements, and the structural architecture of a supervisory control system for multi-modular advanced SMR (AdvSMR) plants. This research activity advances the state-of-the art by incorporating decision making into the supervisory control system architectural layers through the introduction of a tiered-plant system approach. The report provides a brief history ofmore » hierarchical functional architectures and the current state-of-the-art, describes a reference AdvSMR to show the dependencies between systems, presents a hierarchical structure for supervisory control, indicates the importance of understanding trip setpoints, applies a new theoretic approach for comparing architectures, identifies cyber security controls that should be addressed early in system design, and describes ongoing work to develop system requirements and hardware/software configurations.« less

Gender inequity in the lives of women involved in sex work in Kampala, Uganda

PubMed Central

Mbonye, Martin; Nalukenge, Winifred; Nakamanya, Sarah; Nalusiba, Betty; King, Rachel; Vandepitte, Judith; Seeley, Janet

2012-01-01

Background Gender inequity is manifested in the social and economic burden women carry in relation to men. We investigate women's experiences of gender relations from childhood to adult life and how these may have led to and kept women in sex work. Methods Participants were drawn from an ongoing epidemiological cohort study of women working in high HIV/STI risk environments in Kampala. From over 1000 enrolled women, we selected 101 for a qualitative sub-study. This analysis focuses on 58 women who engaged in sex work either as a main job or as a side job. In-depth life history interviews were conducted to capture points of vulnerability that enhance gender inequity throughout their lives. Results Most participants were young, single parents, poorly educated, who occupied low skilled and poorly paying jobs. All women knew their HIV status and they disclosed this in the interview; 31 were uninfected while 27 said they were infected. Parental neglect in childhood was reported by many. Participants described experiences of violence while growing up sometimes perpetuated by relatives and teachers. Early unwanted pregnancies were common and for many led to leaving school. Some women stated a preference for multiple and short-term money-driven sexual relationships. Needing to earn money for child care was often the main reason for starting and persisting with sex work. Violence perpetrated by clients and the police was commonly reported. Alcohol and drug use was described as a necessary “evil” for courage and warmth, but sometimes this affected clear decision making. Many felt powerless to bargain for and maintain condom use. Leaving sex work was considered but rarely implemented. Conclusions Inequities in gender and power relations reduce economic and social opportunities for better lives among women and increase risky sexual behaviour. Interventions focused on these inequities that also target men are crucial in improving safer practices and reducing risk. PMID:22713353

Gender inequity in the lives of women involved in sex work in Kampala, Uganda.

PubMed

Mbonye, Martin; Nalukenge, Winifred; Nakamanya, Sarah; Nalusiba, Betty; King, Rachel; Vandepitte, Judith; Seeley, Janet

2012-06-14

Gender inequity is manifested in the social and economic burden women carry in relation to men. We investigate women's experiences of gender relations from childhood to adult life and how these may have led to and kept women in sex work. Participants were drawn from an ongoing epidemiological cohort study of women working in high HIV/STI risk environments in Kampala. From over 1000 enrolled women, we selected 101 for a qualitative sub-study. This analysis focuses on 58 women who engaged in sex work either as a main job or as a side job. In-depth life history interviews were conducted to capture points of vulnerability that enhance gender inequity throughout their lives. Most participants were young, single parents, poorly educated, who occupied low skilled and poorly paying jobs. All women knew their HIV status and they disclosed this in the interview; 31 were uninfected while 27 said they were infected. Parental neglect in childhood was reported by many. Participants described experiences of violence while growing up sometimes perpetuated by relatives and teachers. Early unwanted pregnancies were common and for many led to leaving school. Some women stated a preference for multiple and short-term money-driven sexual relationships. Needing to earn money for child care was often the main reason for starting and persisting with sex work. Violence perpetrated by clients and the police was commonly reported. Alcohol and drug use was described as a necessary "evil" for courage and warmth, but sometimes this affected clear decision making. Many felt powerless to bargain for and maintain condom use. Leaving sex work was considered but rarely implemented. Inequities in gender and power relations reduce economic and social opportunities for better lives among women and increase risky sexual behaviour. Interventions focused on these inequities that also target men are crucial in improving safer practices and reducing risk.

Circuits of Surveillance

PubMed Central

Williams, Robin; Johnson, Paul

2005-01-01

This paper examines the increasing police use of DNA profiling and databasing as a developing instrumentality of modern state surveillance. It briefly notes previously published work on a variety of surveillance technologies and their role in the governance of social action and social order. It then argues that there are important differences amongst the ways in which several such technologies construct and use identificatory artefacts, their orientations to human subjectivity, and their role in the governmentality of citizens and others. The paper then describes the novel and powerful form of bio-surveillance offered by DNA profiling and illustrates this by reference to an ongoing empirical study of the police uses of the UK National DNA Database for the investigation of crime. It is argued that DNA profiling and databasing enable the construction of a ‘closed circuit’ of surveillance of a defined population. PMID:16467920

Internal fluid mechanics research on supercomputers for aerospace propulsion systems

NASA Technical Reports Server (NTRS)

Miller, Brent A.; Anderson, Bernhard H.; Szuch, John R.

1988-01-01

The Internal Fluid Mechanics Division of the NASA Lewis Research Center is combining the key elements of computational fluid dynamics, aerothermodynamic experiments, and advanced computational technology to bring internal computational fluid mechanics (ICFM) to a state of practical application for aerospace propulsion systems. The strategies used to achieve this goal are to: (1) pursue an understanding of flow physics, surface heat transfer, and combustion via analysis and fundamental experiments, (2) incorporate improved understanding of these phenomena into verified 3-D CFD codes, and (3) utilize state-of-the-art computational technology to enhance experimental and CFD research. Presented is an overview of the ICFM program in high-speed propulsion, including work in inlets, turbomachinery, and chemical reacting flows. Ongoing efforts to integrate new computer technologies, such as parallel computing and artificial intelligence, into high-speed aeropropulsion research are described.

A Tale of Two Regions: Site Protection Experience and Updated Regulations in Arizona and the Canary Islands

NASA Astrophysics Data System (ADS)

Green, Richard F.; Diaz Castro, Javier; Allen, Lori; Alvarez del Castillo, Elizabeth; Corbally, Christopher J.; Davis, Donald; Falco, Emilio; Gabor, Paul; Hall, Jeffrey C.; Monrad, Christian Karl; Williams, G. Grant

2015-08-01

Some of the world's largest telescopes and largest concentrations of telescopes are on sites in Arizona and the Canary Islands. Active site protection efforts are underway in both regions; the common challenge is getting out ahead of the LED revolution in outdoor lighting. We review the work with local, regional, and national government bodies, with many successful updates of outdoor lighting codes. A successful statewide conference was held in Arizona to raise awareness of public officials about issues of light pollution for astronomy, safety, wildlife, and public health. We also highlight interactions with key entities near critical sites, including mines and prisons, leading to upgrades of their lighting to more astronomy-friendly form. We describe ongoing and planned sky monitoring efforts, noting their importance in quantifying the "impact on astronomy" increasingly requested by regulators.

A Qualitative Study of Providers’ Perception of Adherence of Women Living with HIV/AIDS in Puerto Rico

PubMed Central

Rivero-Méndez, Marta; Dawson-Rose, Carol S.; Solís-Báez, Solymar S.

2010-01-01

This study examines healthcare providers’ perceptions regarding experiences and factors that contribute to adherent and non-adherent behaviors to HIV treatment among women living with HIV infection in Puerto Rico and describes strategies implemented to improve adherence. Providers’ accounts revealed that women with HIV infection are living “beyond their strengths” attempting to reconcile the burden of the illness and keep adherent. Factors putting women beyond their strengths and influencing non-adherence behavior were: gender-related demands, fear of disclosure, and treatment complexity. Strategies to improve adherence included: ongoing assessment, education, collaborative work, support groups, networking, disguising pills, readiness, and seeking medications outside their towns. Provider-patient interactions are critical for women’s success and must assess all these factors in developing and providing health services. PMID:21243076

Workplan for U.S. Geological Survey hydrologic data-collection and support activities on Fort Wainwright, Alaska, 1994-97

USGS Publications Warehouse

Claar, David V.; Lilly, Michael R.

1999-01-01

The U.S. Army Alaska is responsible for environmental activities on Fort Wainwright near Fairbanks, Alaska. In order to better meet the needs of environmental investigations, the Army requires geohydrologic information about the Fort Wainwright area. Since 1994, the U.S. Geological Survey has been working in cooperation with the U.S. Army Alaska and the U.S. Army Corps of Engineers to investigate the geohydrology of the Fort Wainwright area. The primary objectives of the study are to collect basic ground-water and surface-water data and to support ongoing environmental investigations by other agencies. This report is the workplan describing the technical methods used by the USGS to meet these objectives. It includes details on field procedures, data collection, and analyses of water samples.

Community-university Research Liaisons: Translating the Languages of Research and Culture

PubMed Central

Bends, Ada; Burns, Charlene; Yellowman-Caye, Pearl; Rider, Tammy; Salois, Emily Matt; Sutherland, Annette; Todd, Mike; LaVeaux, Deb; Christopher, Suzanne

2014-01-01

This article describes the experiences of six individuals employed as community-university research liaisons in a grant-funded centre for health disparities research. The liaisons were located in Native American communities and bridged the communities and the university, providing information between these groups, expanding understanding and knowledge of how research can address health disparities, and assisting in the development and ongoing work of partnerships using CBPR approaches. While tribal communities within the state may face similar health disparities, the approach to solving these disparities must be based on an understanding of the context and environment of the specific tribal community. In this paper, the tribal liaisons share their stories of negotiating and navigating their unique positions. Suggestions for utilizing tribal community-university positions to support community and partnership development are offered. PMID:25285102

Understanding beach health throughout the Great Lakes -- continuing research

USGS Publications Warehouse

,

2012-01-01

The overall mission of U.S. Geological Survey (USGS) Beach Health Initiative is to provide science-based information and methods that will allow beach managers to more accurately make beach closure and advisory decisions, understand the sources and physical processes affecting beach contaminants, and understand how science-based information can be used to mitigate and restore beaches and protect the public. The USGS, in collaboration with many Federal, State, and local agencies and universities, has conducted research on beach-health issues in the Great Lakes Region for more than a decade. The work consists of four science elements that align with the initiative's mission: real-time assessments of water quality; coastal processes; pathogens and source tracking; and data analysis, interpretation, and communication. The ongoing or completed research for each of these elements is described in this fact sheet.

A Situated Practice of Ethics for Participatory Visual and Digital Methods in Public Health Research and Practice: A Focus on Digital Storytelling

PubMed Central

Hill, Amy L.; Flicker, Sarah

2014-01-01

This article explores ethical considerations related to participatory visual and digital methods for public health research and practice, through the lens of an approach known as “digital storytelling.” We begin by briefly describing the digital storytelling process and its applications to public health research and practice. Next, we explore 6 common challenges: fuzzy boundaries, recruitment and consent to participate, power of shaping, representation and harm, confidentiality, and release of materials. We discuss their complexities and offer some considerations for ethical practice. We hope this article serves as a catalyst for expanded dialogue about the need for high standards of integrity and a situated practice of ethics wherein researchers and practitioners reflexively consider ethical decision-making as part of the ongoing work of public health. PMID:23948015

The antipsychiatry movement: dead, diminishing, or developing?

PubMed

Whitley, Rob

2012-10-01

It has been argued recently that the antipsychiatry movement has transmogrified into a patient-based consumer movement. Instead, the author suggests, various activities and ideas that legitimately could be described as antipsychiatry, or, at least, as highly critical of psychiatry, are burgeoning. These activities include the works of intellectual scholars, such as disgruntled psychiatrists, critical social scientists, and humanistic psychologists; the analyses and writings of high-profile and prominent investigative journalists; blogs, Web sites, and social media that communicate a disdain for psychiatry among citizen Internet activists; and the ongoing, well-documented critique of followers of Scientology. The author concludes that a renewed yet amorphous critique of psychiatry is emerging, even though the tarnished name of antipsychiatry is studiously avoided by all. This critique may intensify, given the likely media and public interest surrounding the upcoming release of DSM-5.

A situated practice of ethics for participatory visual and digital methods in public health research and practice: a focus on digital storytelling.

PubMed

Gubrium, Aline C; Hill, Amy L; Flicker, Sarah

2014-09-01

This article explores ethical considerations related to participatory visual and digital methods for public health research and practice, through the lens of an approach known as "digital storytelling." We begin by briefly describing the digital storytelling process and its applications to public health research and practice. Next, we explore 6 common challenges: fuzzy boundaries, recruitment and consent to participate, power of shaping, representation and harm, confidentiality, and release of materials. We discuss their complexities and offer some considerations for ethical practice. We hope this article serves as a catalyst for expanded dialogue about the need for high standards of integrity and a situated practice of ethics wherein researchers and practitioners reflexively consider ethical decision-making as part of the ongoing work of public health.

Looking Inward: Philosophical and Methodological Perspectives on Phenomenological Self-Reflection.

PubMed

Pool, Natalie M

2018-07-01

Engaging in early and ongoing self-reflection during interpretive phenomenological research is critical for ensuring trustworthiness or rigor. However, the lack of guidelines and clarity about the role of self-reflection in this methodology creates both theoretical and procedural confusion. The purpose of this article is to describe key philosophical underpinnings, characteristics, and hallmarks of the process of self-reflection in interpretive phenomenological investigation and to provide a list of guidelines that facilitate this process. Excerpts from an interpretive phenomenological study are used to illustrate characteristics of quality self-reflection. The guidelines are intended to be particularly beneficial for novice researchers who may find self-reflective writing to be daunting and unclear. Facilitating use of self-reflection may strengthen both the interpretive phenomenological body of work as well as that of all qualitative research.

How life affects the geochemical cycle of carbon

NASA Technical Reports Server (NTRS)

Walker, James C. G.

1992-01-01

Developing a quantitative understanding of the biogeochemical cycles of carbon as they have worked throughout Earth history on various time scales, how they have been affected by biological evolution, and how changes in the carbon content of ocean and atmosphere may have affected climate and the evolution of life are the goals of the research. Theoretical simulations were developed that can be tuned to reproduce such data as exist and, once tuned, can be used to predict properties that have not yet been observed. This is an ongoing process, in which models and results are refined as new data and interpretations become available and as understanding of the global system improves. Results of the research are described in several papers which were published or submitted for publication. These papers are summarized. Future research plans are presented.

Agent oriented programming: An overview of the framework and summary of recent research

NASA Technical Reports Server (NTRS)

Shoham, Yoav

1993-01-01

This is a short overview of the agent-oriented programming (AOP) framework. AOP can be viewed as an specialization of object-oriented programming. The state of an agent consists of components called beliefs, choices, capabilities, commitments, and possibly others; for this reason the state of an agent is called its mental state. The mental state of agents is captured formally in an extension of standard epistemic logics: beside temporalizing the knowledge and belief operators, AOP introduces operators for commitment, choice and capability. Agents are controlled by agent programs, which include primitives for communicating with other agents. In the spirit of speech-act theory, each communication primitive is of a certain type: informing, requesting, offering, etc. This document describes these features in more detail and summarizes recent results and ongoing AOP-related work.

Technology 2.0: A Commentary on Progress, Challenges, and Next Steps.

PubMed

Jones, Deborah J

2017-11-01

This commentary highlights the importance and promise of the innovative strategies described in the Child Maltreatment special issue on "Technology 2.0: A Focus on the Newest Technological Advances in Child Maltreatment Research." The commentary first highlights the collective advancements reflected in the articles in the special issue, with a primary focus on how the authors' work addresses a general challenge in services research that is perhaps nowhere more problematic than in the field of maltreatment. Next, the commentary extends the discussion of these articles to raise remaining gaps in our knowledge, theory, and methodology, which must be the focus of ongoing research if the true potential of technology as a service delivery vehicle is to be realized. Finally, the commentary concludes with a call for subsequent research which will be inspired by the articles in this special issue.

Selected social-psychological characteristics of a sample of Israeli cancer patients: facts and implications.

PubMed

Baider, L; Sarell, M; Edelstein, E L

1982-02-01

This paper presents some sociodemographic, medical and psychological data gathered in an ongoing study aimed at early identification of the psychosocial coping potential of adult, Jewish cancer patients in Israel. We show the distribution of a sample of 86 patients on variables such as age, sex, marital status, place of birth, religiosity, medical diagnosis, treatment modality, and duration of illness. We describe the patients' reported behavioral changes, their perceptions of the nature and causes of their illness, and their views on the supportive resources available to them. We also analyze patients' expectations regarding their future functioning in the areas of work, household, family and social relations, and leisure-time activities. On the basis of these initial analyses, we present some recommendations for the improvement of social-psychological intervention with cancer patients.

Quality user support: Supporting quality users

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

Woolley, T.C.

1994-12-31

During the past decade, fundamental changes have occurred in technical computing in the oil industry. Technical computing systems have moved from local, fragmented quantity, to global, integrated, quality. The compute power available to the average geoscientist at his desktop has grown exponentially. Technical computing applications have increased in integration and complexity. At the same time, there has been a significant change in the work force due to the pressures of restructuring, and the increased focus on international opportunities. The profile of the user of technical computing resources has changed. Users are generally more mature, knowledgeable, and team oriented than theirmore » predecessors. In the 1990s, computer literacy is a requirement. This paper describes the steps taken by Oryx Energy Company to address the problems and opportunities created by the explosive growth in computing power and needs, coupled with the contraction of the business. A successful user support strategy will be described. Characteristics of the program include: (1) Client driven support; (2) Empowerment of highly skilled professionals to fill the support role; (3) Routine and ongoing modification to the support plan; (4) Utilization of the support assignment to create highly trained advocates on the line; (5) Integration of the support role to the reservoir management team. Results of the plan include a highly trained work force, stakeholder teams that include support personnel, and global support from a centralized support organization.« less

Transition to family practice in Turkey.

PubMed

Güneş, Evrim Didem; Yaman, Hakan

2008-01-01

Turkey's primary health care (PHC) system was established in the beginning of the 1960s and provides preventive and curative basic medical services to the population. This article describes the experience of the Turkish health system, as it tries to adapt to the European health system. It describes the current organization of primary health care and the family medicine model that is in the process of implementation and discusses implications of the transition for family physicians and the challenges faced in meeting the needs for health care staff. In Turkey a trend toward urbanization is evident and more staff positions in rural PHC centers are vacant. Shortages of physicians and an ineffective distribution of doctors are seen as a major problem. Family medicine gained popularity at the beginning of the 1990s, as a specialty with a 3-year postgraduate training program. Medical practitioners who are graduates of a 6-year medical training program and are already working in the PHC system are offered retraining courses. Better working conditions and higher salaries may be important incentives for medical practitioners to sign a contract with the social security institution of Turkey. The lack of well-trained primary care staff is an ongoing challenge. Attempts to retrain medical practitioners to act as family physicians show promising results. Shortness of physician and health professionals and lack of time and resources in primary health care are problems to overcome during this process.

The PARTRAC code: Status and recent developments

NASA Astrophysics Data System (ADS)

Friedland, Werner; Kundrat, Pavel

Biophysical modeling is of particular value for predictions of radiation effects due to manned space missions. PARTRAC is an established tool for Monte Carlo-based simulations of radiation track structures, damage induction in cellular DNA and its repair [1]. Dedicated modules describe interactions of ionizing particles with the traversed medium, the production and reactions of reactive species, and score DNA damage determined by overlapping track structures with multi-scale chromatin models. The DNA repair module describes the repair of DNA double-strand breaks (DSB) via the non-homologous end-joining pathway; the code explicitly simulates the spatial mobility of individual DNA ends in parallel with their processing by major repair enzymes [2]. To simulate the yields and kinetics of radiation-induced chromosome aberrations, the repair module has been extended by tracking the information on the chromosome origin of ligated fragments as well as the presence of centromeres [3]. PARTRAC calculations have been benchmarked against experimental data on various biological endpoints induced by photon and ion irradiation. The calculated DNA fragment distributions after photon and ion irradiation reproduce corresponding experimental data and their dose- and LET-dependence. However, in particular for high-LET radiation many short DNA fragments are predicted below the detection limits of the measurements, so that the experiments significantly underestimate DSB yields by high-LET radiation [4]. The DNA repair module correctly describes the LET-dependent repair kinetics after (60) Co gamma-rays and different N-ion radiation qualities [2]. First calculations on the induction of chromosome aberrations have overestimated the absolute yields of dicentrics, but correctly reproduced their relative dose-dependence and the difference between gamma- and alpha particle irradiation [3]. Recent developments of the PARTRAC code include a model of hetero- vs euchromatin structures to enable accounting for variations in DNA damage yields, complexity and repair between these regions. Second, the applicability of the code to low-energy ions has been extended to full stopping by using a modified Barkas scaling of proton cross sections for ions heavier than helium. Third, ongoing studies aim at hitherto unprecedented benchmarking of the code against experiments with sub-muµm focused bunches of low-LET ions mimicking single high-LET ion tracks [5] which separate effects of damage clustering on a sub-mum scale from DNA damage complexity on a nanometer scale. Fourth, motivated by implications for the involvement of mitochondria in intercellular signaling and radiation-induced bystander effects, ongoing work extends the range of PARTRAC DNA models to radiation effects on mitochondrial DNA. The contribution will discuss the PARTRAC modules, benchmarks to experimental data, recent and ongoing developments of the code, with special attention to its implications and potential applications in radiation protection and space research. Acknowledgement. This work was partially funded by the EU (Contract FP7-249689 ‘DoReMi’). References 1. Friedland et al., Mutat. Res. 711, 28 (2011) 2. Friedland et al., Int. J. Radiat. Biol. 88, 129 (2012) 3. Friedland et al., Mutat. Res. 756, 213 (2013) 4. Alloni et al., Radiat. Res. 179, 690 (2013) 5. Schmid et al., Phys. Med. Biol. 57, 5889 (2012)

Comment on Cross, Fine, Jones, and Walsh (2012): Good Therapeutic Services--Therapeutic Advocacy and Forensic Neutrality

ERIC Educational Resources Information Center

Connell, Mary

2012-01-01

Cross, Fine, Jones, and Walsh (2012) provided a thoughtful review and critique of a book chapter describing the interview process at Child Advocacy Centers. They observed some of the ways that concerns raised in that chapter are being addressed and described revised guidelines that further clarify issues. Ongoing research and examination of the…

Aircraft interrogation and display system: A ground support equipment for digital flight systems

NASA Technical Reports Server (NTRS)

Glover, R. D.

1982-01-01

A microprocessor-based general purpose ground support equipment for electronic systems was developed. The hardware and software are designed to permit diverse applications in support of aircraft flight systems and simulation facilities. The implementation of the hardware, the structure of the software, describes the application of the system to an ongoing research aircraft project are described.

42 CFR 412.622 - Basis of payment.

Code of Federal Regulations, 2010 CFR

2010-10-01

... of the patient's admission to the IRF— (i) Requires the active and ongoing therapeutic intervention..., but not for the cost of an approved medical education program described in §§ 413.75 and 413.85 of...

The EPA Children’s Environmental Health Yearbook Supplement (2000)

EPA Pesticide Factsheets

New projects and updates to some ongoing projects already described in the 1998 Yearbook, including sections on asthma, childhood cancer, developmental/neurological toxicity, pesticides, contaminated water, and updated list of Children's Health Resources.

Update on U.S.EPA Cookstove Research Activities

EPA Science Inventory

The presentation includes background information on EPA's stove research, focuses on cookstove testing for air pollutant emissions and energy efficiency, and briefly describes current research activities. Ongoing activities are highlighted, and EPA contacts are provided.

Distributions of extreme bursts above thresholds in a fractional Lévy toy model of natural complexity.

NASA Astrophysics Data System (ADS)

Watkins, Nicholas; Chapman, Sandra; Rosenberg, Sam; Credgington, Dan; Sanchez, Raul

2010-05-01

In 2 far-sighted contributions in the 1960s Mandelbrot showed the ubiquity of both non-Gaussian fluctuations and long-ranged temporal memory (the "Noah" and "Joseph" effects, respectively) in the natural and man-made worlds. Much subsequent work in complexity science has contributed to the physical underpinning of these effects, particularly in cases where complex interactions in a system cause a driven or random perturbation to be nonlinearly amplified in amplitude and/or spread out over a wide range of frequencies. In addition the modelling of catastrophes has begun to incorporate the insights which these approaches have offered into the likelihood of extreme and long-lived fluctuations. I will briefly survey how the application of the above ideas in the earth system has been a key focus and motivation of research into natural complexity at BAS [e.g. Watkins & Freeman, Science, 2008; Edwards et al, Nature, 2007]. I will then discuss in detail a standard toy model (linear fractional stable motion, LFSM) which combines the Noah and Joseph effects in a controllable way and explain how it differs from the widely used continuous time random walk. I will describe how LFSM is being used to explore the interplay of the above two effects in the distribution of bursts above thresholds. I will describe ongoing work to improve the accuracy of maximum likelihood-based estimation of burst size and waiting time distributions for LFSM first reported in [Watkins et al, PRE, 2009]; and will also touch on similar work for multifractal models [Watkins et al, PRL comment, 2009].

Marked brain asymmetry with intact cognitive functioning in idiopathic Parkinson's disease: a longitudinal analysis.

PubMed

Tanner, Jared J; Levy, Shellie-Anne; Schwab, Nadine A; Hizel, Loren P; Nguyen, Peter T; Okun, Michael S; Price, Catherine C

2017-04-01

A 71-year-old (MN) with an 11-year history of left onset tremor diagnosed as Parkinson's disease (PD) completed longitudinal brain magnetic resonance imaging (MRI) and neuropsychological testing. MRI scans showed an asymmetric caudate nucleus (right < left volume). We describe this asymmetry at baseline and the progression over time relative to other subcortical gray, frontal white matter, and cortical gray matter regions of interest. Isolated structural changes are compared to MN's cognitive profiles. MN completed yearly MRIs and neuropsychological assessments. For comparison, left onset PD (n = 15) and non-PD (n = 43) peers completed the same baseline protocol. All MRI scans were processed with FreeSurfer and the FMRIB Software Library to analyze gray matter structures and frontal fractional anisotropy (FA) metrics. Processing speed, working memory, language, verbal memory, abstract reasoning, visuospatial, and motor functions were examined using reliable change methods. At baseline, MN had striatal volume and frontal lobe thickness asymmetry relative to peers with mild prefrontal white matter FA asymmetry. Over time only MN's right caudate nucleus showed accelerated atrophy. Cognitively, MN had slowed psychomotor speed and visuospatial-linked deficits with mild visuospatial working memory declines longitudinally. This is a unique report using normative neuroimaging and neuropsychology to describe an individual diagnosed with PD who had striking striatal asymmetry followed secondarily by cortical thickness asymmetry and possible frontal white matter asymmetry. His decline and variability in visual working memory could be linked to ongoing atrophy of his right caudate nucleus.

Marked brain asymmetry with intact cognitive functioning in idiopathic Parkinson’s disease: A longitudinal analysis

PubMed Central

Tanner, Jared J.; Levy, Shellie-Anne; Schwab, Nadine A.; Hizel, Loren P.; Nguyen, Peter T.; Okun, Michael S.; Price, Catherine C.

2016-01-01

Objective A 71-year old (MN) with an 11-year history of left onset tremor diagnosed as Parkinson’s disease (PD) completed longitudinal brain magnetic resonance imaging (MRI) and neuropsychological testing. MRI scans showed an asymmetric caudate nucleus (right< left volume). We describe this asymmetry at baseline and the progression over time relative to other subcortical gray, frontal white matter, and cortical gray matter regions of interest. Isolated structural changes are compared to MN’s cognitive profiles. Method MN completed yearly MRIs and neuropsychological assessments. For comparison, left onset PD (n=15) and non-PD (n=43) peers completed the same baseline protocol. All MRI scans were processed with FreeSurfer and the FMRIB Software Library (FSL) to analyze gray matter structures and frontal fractional anisotropy (FA) metrics. Processing speed, working memory, language, verbal memory, abstract reasoning, visuospatial, and motor functions were examined using reliable change methods. Results At baseline MN had striatal volume and frontal lobe thickness asymmetry relative to peers with mild prefrontal white matter FA asymmetry. Over time only MN’s right caudate nucleus showed accelerated atrophy. Cognitively, MN had slowed psychomotor speed and visuospatial-linked deficits with mild visuospatial working memory declines longitudinally. Conclusions This is a unique report using normative neuroimaging and neuropsychology to describe an individual diagnosed with PD who had striking striatal asymmetry followed secondarily by cortical thickness asymmetry and possible frontal white matter asymmetry. His decline and variability in visual working memory could be linked to ongoing atrophy of his right caudate nucleus. PMID:27813459

Paths to Work in Rural Places: Key Findings and Lessons from the Impact Evaluation of the Future Steps Rural Welfare-to-Work Program. Final Report

ERIC Educational Resources Information Center

Meckstroth, Alicia; Burwick, Andrew; Ponza, Michael; Marsh, Shawn; Novak, Tim; Phillips, Shannon; Diaz-Tena, Nuria; Ng, Judy

2006-01-01

Helping low-income families in rural areas find gainful employment and achieve economic self-sufficiency is an ongoing policy concern. The Rural Welfare-to-Work Strategies demonstration is using rigorous experimental designs to build knowledge about how to help low-income families in rural areas strive toward sustained employment and…

Creating New Educational Communities. Ninety-fourth Yearbook of the National Society for the Study of Education. Part I.

ERIC Educational Resources Information Center

Oakes, Jeannie, Ed.; Quartz, Karen Hunter, Ed.

1995-01-01

The work reported on in this yearbook collection represent the work of educators committed to the concept that genuine reform takes place in settings where students and teachers work together to create new educational communities. Reports on ongoing projects in several parts of the United States are included in the following chapters: (1)…

If Only "A Rose by Any Other Name Would Smell as Sweet": A Systematic Review on the Impact of Youth Work for Young People

ERIC Educational Resources Information Center

Mundy-McPherson, Stuart; Fouche, Christa; Elliot, Kim

2012-01-01

Background: Internationally there is an increasing commitment and investment to support the provision of youth work services and ongoing debate on youth worker effectiveness. However, the evidence of the impact of youth work is currently limited and disjointed. Objective: This article reports on and critically considers the results of a systematic…

OECD Work on Technology and Education: Innovative Learning Environments as an Integrating Framework

ERIC Educational Resources Information Center

Istance, David; Kools, Marco

2013-01-01

This article presents in summary a selection of the work conducted by OECD in the field of technology and education, which has been an on-going focus of OECD work since the 1980s. Recently, much of this has been under the heading of "New Millennium Learners", but it has also included the widening of student achievement surveys towards…

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

NONE

The Weldon Spring DOE grantee, St. Charles County, is seeking an early renewal on the Weldon Spring Grant order to match the grant`s reporting calendar with the County`s fiscal calendar which is January through December. Therefore, this renewal application will cover five months time instead of 12 months. This notified annual overview bridges a two month period that precedes the appointment and activation of the Weldon Spring Citizens Commission in February 1995. In the original grant application the County described its intent to select a volunteer Citizens Oversight Commission to monitor the cleanup activities at the DOE`s Weldon Spring Site.more » This commission would serve at the County`s watchdog group by monitoring Weldon Spring Site activities and provide on-going communication to the County`s residents through publications and forums. The first eight months of the project involved setting up the project office and working with a three member {open_quotes}Section Panel/Work Group{close_quotes} to select the Citizen`s Commission. These activities were coordinated by a Project Director hired by the County and funded from the initial grant funds.« less

Tick bites and red meat allergy

PubMed Central

Commins, Scott P.; Platts-Mills, Thomas A.E.

2014-01-01

Purpose of review A novel form of anaphylaxis has been described that is due to IgE antibody (Ab) directed against a mammalian oligosaccharide epitope, galactose-alpha-1, 3-galactose (alpha-gal). Ongoing work regarding the cause and distribution of this IgE response is reviewed. Recent findings Our recent work has identified a novel IgE Ab response that has been associated with two distinct forms of anaphylaxis: immediate-onset anaphylaxis during first exposure to intravenous cetuximab and delayed-onset anaphylaxis 3–6 h after ingestion of mammalian food products (e.g. beef and pork). Further studies strongly suggested that tick bites were a cause, if not the only significant cause, of IgE Ab responses to alpha-gal in the United States and internationally. Summary Large numbers of patients with IgE Ab to alpha-gal continue to be identified in the USA and globally. Clinicians should be aware of this IgE response as the reactions often appear to be idiopathic because of the significant delay between eating mammalian meat and the appearance of symptoms. PMID:23743512

Adult day health care evaluation study: methodology and implementation. Adult Day Health Care Evaluation Development Group.

PubMed Central

Hedrick, S C; Rothman, M L; Chapko, M; Inui, T S; Kelly, J R; Ehreth, J

1991-01-01

The Adult Day Health Care Evaluation Study was developed in response to a congressional mandate to study the medical efficacy and cost effectiveness of the Adult Day Health Care (ADHC) effort in the Department of Veterans Affairs (VA). Four sites providing ADHC in VA facilities are participating in an ongoing randomized controlled trial. Three years of developmental work prior to the study addressed methodological issues that were problematic in previous studies. This developmental work resulted in the methodological approaches described here: (1) a patient recruitment process that actively recruits and screens all potential candidates using empirically developed admission criteria based on predictors of nursing home placement in VA; (2) the selection and development of measures of medical efficacy that assess a wide range of patient and caregiver outcomes with sufficient sensitivity to detect small but clinically important changes; and (3) methods for detailed, accurate, and efficient measurement of utilization and costs of health care within and outside VA. These approaches may be helpful to other researchers and may advance the methodological sophistication of long-term care program evaluation. PMID:1991678

Building Power Between Polarities: On the Space-in-Between.

PubMed

Ventres, William B

2016-02-01

In this article, I introduce the concept of the space-in-between. This space-in-between is born of the realization that, between the expression of any two polarities (across dimensions such as emotion, thought, geography, and ideology), there exists a philosophical construct useful for framing thinking about practice, research, and managerial relationships in the health professions. Out of this construct emerge practical considerations useful for structuring the conduct of meaningful interpersonal and intercultural interactions. I describe how the idea of a space-in-between developed out of my medical practice, grew as a result of my experiences in international environments. and has found fulfillment in my ongoing work. I explore the application of a space-in-between in public health, medical anthropology, medical ethics, and global health. I review how, as a result of incorporating this space in their daily work, clinicians, educators, researchers, and managers can grow as leaders by sharing the presence that arises from the space-in-between them and the people in the communities they serve. © The Author(s) 2015.

U.S. Geological Survey Science for the Wyoming Landscape Conservation Initiative-2009 Annual Report

USGS Publications Warehouse

Bowen, Zachary H.; Aldridge, Cameron L.; Anderson, Patrick J.; Assal, Timothy J.; Biewick, Laura R. H.; Blecker, Steven W.; Bristol, R. Sky; Carr, Natasha B.; Chalfoun, Anna D.; Chong, Geneva W.; Diffendorfer, James E.; Fedy, Bradley C.; Garman, Steven L.; Germaine, Stephen; Grauch, Richard I.; Holloway, JoAnn M.; Homer, Collin G.; Kauffman, Matthew J.; Keinath, Douglas; Latysh, Natalie; Manier, Daniel J.; McDougal, Robert R.; Melcher, Cynthia P.; Miller, Kirk A.; Montag, Jessica; Nutt, Constance J.; Potter, Christopher J.; Sawyer, Hall; Schell, Spencer; Shafer, Sarah L.; Smith, David B.; Stillings, Lisa L.; Tuttle, Michele L.W.; Wilson, Anna B.

2010-01-01

This is the second report produced by the U.S. Geological Survey (USGS) for the Wyoming Landscape Conservation Initiative (WLCI) to detail annual work activities. The first report described work activities for 2007 and 2008; this report covers work activities conducted in 2009. Important differences between the two reports are that (1) this report does not lump all the Effectiveness Monitoring activities together as last year's report did, which will allow WLCI partners and other readers to fully appreciate the scope and accomplishments of those activities, and (2) this report does not include a comprehensive appendix of the background details for each work activity. In 2009, there were 29 ongoing or completed activities, and there were 5 new work activities conducted under the 5 original major multi-disciplinary science and technical assistance activities: (1) Baseline Synthesis; (2) Targeted Monitoring and Research; (3) Data and Information Management; (4) Integration and Coordination; and (5) Decisionmaking and Evaluation. New work included (1) developing a soil-quality index, (2) developing methods for assessing levels of and relationships between mercury and soil organic matter, and (3) ascertaining element source, mobility, and fate. Additionally, (4) remotely sensed imagery was used to assess vegetation as an indicator of soil condition and geology, and (5) an Integrated Assessment (IA) was initiated to synthesize what has been learned about WLCI systems to date, and to develop associated decision tools, maps, and a comprehensive report.

Utilizing the "Plan, Do, Study, Act" Framework to Explore the Process of Curricular Assessment and Redesign in a Physical Therapy Education Program in Suriname.

PubMed

Audette, Jennifer Gail; Baldew, Se-Sergio; Chang, Tony C M S; de Vries, Jessica; Ho A Tham, Nancy; Janssen, Johanna; Vyt, Andre

2017-01-01

To describe how a multinational team worked together to transition a physical therapy (PT) educational program in Paramaribo, Suriname, from a Bachelor level to a Master of Science in Physical Therapy (MSPT) level. The team was made up of PT faculty from Anton De Kom Universiteit van Suriname (AdeKUS), the Flemish Interuniversity Council University Development Cooperation (VLIR-UOS) leadership, and Health Volunteers Overseas volunteers. In this case study, the process for curricular assessment, redesign, and upgrade is described retrospectively using a Plan, Do, Study, Act (PDSA) framework. PT educational programs in developing countries are eager for upgrade to meet international expectations and to better meet community health-care needs. An ongoing process which included baseline assessment of all aspects of the existing bachelor's program in PT, development of a plan for a MSPT, implementation of the master's program, and evaluation following implementation is described. Curricular assessment and upgrade in resource-limited countries requires the implementation of process-oriented methods. The PDSA process is a useful tool to explore curricular development. The international collaboration described in this paper provides an example of the diligence, consistency, and dedication required to see a project through and achieve success while providing adequate support to the host site. This project might provide valuable insights for those involved in curricular redesign in similar settings.

Outsourcing and Digitized Work Spaces: Some Implications of the Intersections of Globalization, Development, and Work Practices

ERIC Educational Resources Information Center

Smith, Beatrice Quarshie

2006-01-01

Drawing on an ongoing project examining the literacies prevalent at an outsourcing site, this article explores the changing nature of workplace practices enabled by new information and communication technologies. It also examines the complex geopolitical dynamics of these practices, the discourses of development, and globalization. The author…

Public Service Professionalism among State Administrators: A Multiple State Study. A Working Paper.

ERIC Educational Resources Information Center

Rose, Bruce J.; And Others

This working paper, part of an ongoing national study, presents preliminary analysis of public service professionalism among state public administrators in many states on the basis of data already produced by a continuing survey research project. Information about the data source and sample profiles are provided. Additionally, the research…

Who's in Charge Here? Cooperative Work and Authority Negotiation in Police Helicopter Missions.

ERIC Educational Resources Information Center

Linde, Charlotte

A study of collaboration and the ongoing negotiation of authority in police helicopter work focused on inflight communication in one helicopter during two weeks of operation. Data were drawn from audio and video recordings of internal and external communications obtained inflight and from observation and physiological indicators of stress and…

REL Pacific Program Guide: Working Together to Answer Education Questions That Matter

ERIC Educational Resources Information Center

Regional Educational Laboratory Pacific, 2014

2014-01-01

The Regional Educational Laboratory of the Pacific (REL Pacific) program at McREL International partners with schools, state departments of education, and other education stakeholders to use data and research to drive data-informed decisions. Dedicated, experienced staff work closely with local experts, who provide support for ongoing regional…

Leading the Ongoing Development of Collaborative Data Practices: Advancing a Schema for Diagnosis and Intervention

ERIC Educational Resources Information Center

Cosner, Shelby

2012-01-01

Research suggests that school leaders play an important role in cultivating and developing collaborative data practices by teachers. Although diagnosis and intervention are critical facets of leaders' work to support collaborative data practice development, this work remains poorly understood. Missing from data-use literature is more explicit and…

Inferencing by Children from Connected Discourse. Final Report.

ERIC Educational Resources Information Center

Trabasso, Tom

This report contains brief descriptions of 37 published and unpublished works and ongoing studies produced by a project designed to investigate the ways in which both children and adults comprehend and remember connected discourse. Among the topics of the published works, which include articles, book chapters, and a book, are the following: story…

Behind the Brotherhood: Rewards and Challenges for Wives of Firefighters

ERIC Educational Resources Information Center

Regehr, Cheryl; Dimitropoulos, Gina; Bright, Elaine; George, Sharon; Henderson, Joscelyn

2005-01-01

Support of family is paramount to reducing the impact of highly stressful work on firefighters. Yet the degree of stress encountered by the family members, particularly spouses, resulting from ongoing job demands and exposure to traumatic situations is unclear. This qualitative study examined the effects of emergency service work on spouses of…

Teaching Single-Case Evaluation to Graduate Social Work Students: A Replication

ERIC Educational Resources Information Center

Wong, Stephen E.; O'Driscoll, Janice

2017-01-01

A course teaching graduate social work students to use an evidence-based model and to evaluate their own practice was replicated and evaluated. Students conducted a project in which they reviewed published research to achieve a clinical goal, applied quantitative measures for ongoing assessment, implemented evidence-based interventions, and…

The Politics of Distributing Leadership: Reconsidering Leadership Distribution in Two Texas Elementary Schools

ERIC Educational Resources Information Center

Maxcy, Brendan D.; Nguyen, Thu Su'o'ng Thi.

2006-01-01

Recent work on distributed leadership extends an ongoing critique of conventional "heroic" leader portrayals. This article examines work in this area seeking implications for democratic school governance. With material from case studies of two Texas schools, it considers frameworks presented by Spillane, Halverson, and Diamond and by…

Hart's Hardware and Supply: An Independent Consulting Dilemma

ERIC Educational Resources Information Center

Williams, Sandra L.

2017-01-01

The practice of Human Resource Development (HRD) work often occurs in consulting opportunities at ongoing businesses, agencies and non-profit organizations. These are the spaces where human resources development (HRD) consultants hone their skills and affect change in work settings. Consultants in HRD utilize skills not only across the HRD field…

The Future of Dance and/as Work: Performing Precarity

ERIC Educational Resources Information Center

Van Assche, Annelies

2017-01-01

This article explores how and to what extent precarity is intertwined with a contemporary dance artist's labour, life and art in the neoliberal society. Throughout this investigation my arguments are supported by insights from an on-going qualitative study that uses in-depth interviews and observations of working processes within the Brussels…

Teacher Empowerment through Engagement in a Learning Community in Ireland: Working across Disadvantaged Schools

ERIC Educational Resources Information Center

Tannehill, Deborah; MacPhail, Ann

2017-01-01

This ongoing longitudinal study examined the professional development of physical education teachers in an Irish physical education learning community where all teachers worked in inner-city disadvantaged schools. This research is framed within teacher empowerment. Four years of data collection included in-service seminar/workshop evaluations,…

About the Collision Repair Campaign

EPA Pesticide Factsheets

EPA developed the Collision Repair Campaign to focus on meaningful risk reduction in the Collision Repair source sector to complement ongoing community air toxics work and attain reductions at a faster rate.

Health-related quality of life, work productivity, and health care resource utilization of subjects with irritable bowel syndrome: baseline results from LOGIC (Longitudinal Outcomes Study of Gastrointestinal Symptoms in Canada), a naturalistic study.

PubMed

Paré, Pierre; Gray, James; Lam, Sy; Balshaw, Robert; Khorasheh, Shideh; Barbeau, Martin; Kelly, Suzanne; McBurney, Christopher R

2006-10-01

Abdominal pain/discomfort, bloating, and constipation are gastrointestinal dysmotility and sensory symptoms associated with irritable bowel syndrome (IBS). No studies have followed patients with IBS symptoms for 1 year under conditions of routine clinical practice to assess prospectively the impact of treatments on health outcomes. The objective of this ongoing, naturalistic study is to assess the long-term impact of IBS treatments on quality of life (QOL), work productivity, and resource utilization. This report describes the baseline characteristics and patterns of care of the patients enrolled in this study. Patients with physician-diagnosed IBS symptoms were enrolled from 147 physician sites across Canada between May 4, 2004, and March 31, 2005. Clinical data were collected at baseline and at the end of the 12-month follow-up (patients were followed for 1 year between May 4, 2005, and March 31, 2006). Patient-reported outcomes were collected at baseline and at months 1, 2, 6, 9, and 12. Health-related QOL, health status, and work productivity were assessed with the IBS-QOL, a 5-item EuroQol descriptive system, and Work Productivity and Activity Impairment questionnaires, respectively. A resource utilization questionnaire elicited information on physician; visits, treatments, and procedures. Baseline data are reported here. Data were obtained from 1555 patients; 85.1% (1320/1552) were women. Patients had a mean (SD) age of 45.8 (15.0) years and mean (SD) duration of IBS symptoms of 11.4 (11.5) years. Self-reported bowel patterns were predominantly constipation (41.0%, 587/1433) and constipation alternating with diarrhea (39.4%, 564/1433); 60.3% (938/1555) of subjects used > or =3 IBS treatments in the previous 4 weeks. Approximately 50% of all patients reported distress "quite a bit or "extremely" for abdominal pain, gas, bloating, and constipation. The mean overall IBS-QOL score (0-100 scale, with 0 indicating poor QOL) was 66.3; food avoidance (51.8) and health worry (59.3) were the most serious concerns. Patients reported 5.6% work absenteeism, 31.4% presenteeism, and 34.6% overall work productivity loss, equivalent to 13.8 hours lost productivity per 40-hour workweek. The baseline data from this ongoing, prospective, naturalistic study are consistent with previous findings that suggested significant use of health care resources with concomitant low QOL and decreased work productivity in patients with IBS symptoms.

High-Temperature Structures, Adhesives, and Advanced Thermal Protection Materials for Next-Generation Aeroshell Design

NASA Technical Reports Server (NTRS)

Collins, Timothy J.; Congdon, William M.; Smeltzer, Stanley S.; Whitley, Karen S.

2005-01-01

The next generation of planetary exploration vehicles will rely heavily on robust aero-assist technologies, especially those that include aerocapture. This paper provides an overview of an ongoing development program, led by NASA Langley Research Center (LaRC) and aimed at introducing high-temperature structures, adhesives, and advanced thermal protection system (TPS) materials into the aeroshell design process. The purpose of this work is to demonstrate TPS materials that can withstand the higher heating rates of NASA's next generation planetary missions, and to validate high-temperature structures and adhesives that can reduce required TPS thickness and total aeroshell mass, thus allowing for larger science payloads. The effort described consists of parallel work in several advanced aeroshell technology areas. The areas of work include high-temperature adhesives, high-temperature composite materials, advanced ablator (TPS) materials, sub-scale demonstration test articles, and aeroshell modeling and analysis. The status of screening test results for a broad selection of available higher-temperature adhesives is presented. It appears that at least one (and perhaps a few) adhesives have working temperatures ranging from 315-400 C (600-750 F), and are suitable for TPS-to-structure bondline temperatures that are significantly above the traditional allowable of 250 C (482 F). The status of mechanical testing of advanced high-temperature composite materials is also summarized. To date, these tests indicate the potential for good material performance at temperatures of at least 600 F. Application of these materials and adhesives to aeroshell systems that incorporate advanced TPS materials may reduce aeroshell TPS mass by 15% - 30%. A brief outline is given of work scheduled for completion in 2006 that will include fabrication and testing of large panels and subscale aeroshell test articles at the Solar-Tower Test Facility located at Kirtland AFB and operated by Sandia National Laboratories. These tests are designed to validate aeroshell manufacturability using advanced material systems, and to demonstrate the maintenance of bondline integrity at realistically high temperatures and heating rates. Finally, a status is given of ongoing aeroshell modeling and analysis efforts which will be used to correlate with experimental testing, and to provide a reliable means of extrapolating to performance under actual flight conditions. The modeling and analysis effort includes a parallel series of experimental tests to determine TSP thermal expansion and other mechanical properties which are required for input to the analysis models.

Drugs and highway safety 1980

DOT National Transportation Integrated Search

1980-05-01

This report presents findings of a study to describe (1) present knowledge about the relationship between drug use by drivers and highway safety, and (2) efforts to detect and prevent drug-impaired driving. Past, ongoing, and planned activities at fe...

Micro-Computers in Biology Inquiry.

ERIC Educational Resources Information Center

Barnato, Carolyn; Barrett, Kathy

1981-01-01

Describes the modification of computer programs (BISON and POLLUT) to accommodate species and areas indigenous to the Pacific Coast area. Suggests that these programs, suitable for PET microcomputers, may foster a long-term, ongoing, inquiry-directed approach in biology. (DS)

Accessing the Microform Publication.

ERIC Educational Resources Information Center

Schindler, Stan

1985-01-01

Characterizes types of indexing programs used by Research Publications, Inc. and describes provision of access to four major projects: "The Official Washington Post Index" (provides access to newspaper and microfilm edition); "The Eighteenth Century"; "The Declassified Documents Reference System" (ongoing fiche…

SwampLog: A Structured Journal for Reflection-in-Action.

ERIC Educational Resources Information Center

Nicassio, Frank

1992-01-01

Describes "SwampLog," an action-research journal process useful for recording and reflecting upon ongoing experience, exploring and creating innovative approaches to education, and gauging the resultant effects upon organizational, instructional, and individual renewal. (PRA)

Pre-hospital identification and post-recovery challenges of intoxication with synthetic cannabinoid containing legal high products such as 'Exodus Damnation'.

PubMed

Fitzpatrick, David; O'Meara, Patrick; Cunningham, Andrew

2016-11-01

This short report describes the case of a young adult male who had smoked a synthetic cannabinoid legal high product called 'Exodus Damnation'. The patient's presentation was atypical from that described in the literature, with hypotension and hypoxaemia. Of note was the rapid recovery after pre-hospital intervention with high-flow oxygen therapy and intravenous fluids. The patient refused on-going care, despite repeated advice to attend the Emergency Department. The distinct lack of specialist support and referral to drug treatment for this patient population, with whom ambulance services are coming into contact with increasing frequency, is reported. For those patients with the capacity to refuse on-going care, ambulance services may be in an opportune position to actively promote referral to support services for these vulnerable individuals. © The Author(s) 2016.

Emergence of new-onset psychotic disorder following recovery from LGI1 antibody-associated limbic encephalitis

PubMed Central

Moran, Nick

2017-01-01

Neuronal autoantibodies targeting cell surface antigens have been described in association with autoimmune encephalitides which frequently feature psychosis and other psychiatric disturbances alongside neurological signs and symptoms. Little has been written however about the long-term psychiatric status of individuals following recovery from the acute phase of autoimmune encephalitis, despite case series and anecdotal evidence suggesting this may be a cause of considerable disability. Here, we describe a man aged 58 years with no psychiatric history who developed a severe and acute psychotic disorder following resolution of a protracted course of limbic encephalitis associated with antibodies to leucine-rich glioma inactivated 1 protein. No indications of a gross ongoing inflammatory or encephalopathic process were present at presentation of his psychosis. Possible aetiologies of his acute psychosis are discussed. This case highlights the importance of ongoing psychiatric follow-up of patients following an episode of autoimmune encephalitis. PMID:28363946

Implementation and Evaluation of Linked Parenting Models in a Large Urban Child Welfare System

PubMed Central

Feldman, Sara Wolf; Wulczyn, Fred; Saldana, Lisa; Forgatch, Marion

2015-01-01

During the past decade, there have been increased efforts to implement evidence-based practices into child welfare systems to improve outcomes for children in foster care and their families. In this paper, the implementation and evaluation of a policy-driven large system-initiated reform is described. Over 250 caseworkers and supervisors were trained and supported to implement two evidence-based parent focused interventions in five private agencies serving over 2,000 children and families. At the request of child welfare system leaders, a third intervention was developed and implemented to train the social work workforce to use evidence-based principles in everyday interactions with caregivers (including foster, relative, adoptive, and biological parents). In this paper, we describe the policy context and the targeted outcomes of the reform. We discuss the theory of the interventions and the logistics of how they were linked to create consistency and synergy. Training and ongoing consultation strategies used are described as are some of the barriers and opportunities that arose during the implementation. The strategy for creating a path to sustainability is also discussed. The reform effort was evaluated using both qualitative and quantitative methods; the evaluation design, research questions and preliminary results are provided. PMID:26602831

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

Favorite, Jeffrey A.

SENSMG is a tool for computing first-order sensitivities of neutron reaction rates, reaction-rate ratios, leakage, k eff, and α using the PARTISN multigroup discrete-ordinates code. SENSMG computes sensitivities to all of the transport cross sections and data (total, fission, nu, chi, and all scattering moments), two edit cross sections (absorption and capture), and the density for every isotope and energy group. It also computes sensitivities to the mass density for every material and derivatives with respect to all interface locations. The tool can be used for one-dimensional spherical (r) and two-dimensional cylindrical (r-z) geometries. The tool can be used formore » fixed-source and eigenvalue problems. The tool implements Generalized Perturbation Theory (GPT) as discussed by Williams and Stacey. Section II of this report describes the theory behind adjoint-based sensitivities, gives the equations that SENSMG solves, and defines the sensitivities that are output. Section III describes the user interface, including the input file and command line options. Section IV describes the output. Section V gives some notes about the coding that may be of interest. Section VI discusses verification, which is ongoing. Section VII lists needs and ideas for future work. Appendix A lists all of the input files whose results are presented in Sec. VI.« less

Implementation and evaluation of linked parenting models in a large urban child welfare system.

PubMed

Chamberlain, Patricia; Feldman, Sara Wolf; Wulczyn, Fred; Saldana, Lisa; Forgatch, Marion

2016-03-01

During the past decade, there have been increased efforts to implement evidence-based practices into child welfare systems to improve outcomes for children in foster care and their families. In this paper, the implementation and evaluation of a policy-driven large system-initiated reform is described. Over 250 caseworkers and supervisors were trained and supported to implement two evidence-based parent focused interventions in five private agencies serving over 2,000 children and families. At the request of child welfare system leaders, a third intervention was developed and implemented to train the social work workforce to use evidence-based principles in everyday interactions with caregivers (including foster, relative, adoptive, and biological parents). In this paper, we describe the policy context and the targeted outcomes of the reform. We discuss the theory of the interventions and the logistics of how they were linked to create consistency and synergy. Training and ongoing consultation strategies used are described as are some of the barriers and opportunities that arose during the implementation. The strategy for creating a path to sustainability is also discussed. The reform effort was evaluated using both qualitative and quantitative methods; the evaluation design, research questions and preliminary results are provided. Copyright © 2015 Elsevier Ltd. All rights reserved.

Structure of electric double layers in capacitive systems and to what extent (classical) density functional theory describes it

NASA Astrophysics Data System (ADS)

Härtel, Andreas

2017-10-01

Ongoing scientific interest is aimed at the properties and structure of electric double layers (EDLs), which are crucial for capacitive energy storage, water treatment, and energy harvesting technologies like supercapacitors, desalination devices, blue engines, and thermocapacitive heat-to-current converters. A promising tool to describe their physics on a microscopic level is (classical) density functional theory (DFT), which can be applied in order to analyze pair correlations and charge ordering in the primitive model of charged hard spheres. This simple model captures the main properties of ionic liquids and solutions and it predicts many of the phenomena that occur in EDLs. The latter often lead to anomalous response in the differential capacitance of EDLs. This work constructively reviews the powerful theoretical framework of DFT and its recent developments regarding the description of EDLs. It explains to what extent current approaches in DFT describe structural ordering and in-plane transitions in EDLs, which occur when the corresponding electrodes are charged. Further, the review briefly summarizes the history of modeling EDLs, presents applications, and points out limitations and strengths in present theoretical approaches. It concludes that DFT as a sophisticated microscopic theory for ionic systems is expecting a challenging but promising future in both fundamental research and applications in supercapacitive technologies.

The early Earth Observing System reference handbook: Earth Science and Applications Division missions, 1990-1997

NASA Technical Reports Server (NTRS)

1990-01-01

Prior to the launch of the Earth Observing System (EOS) series, NASA will launch and operate a wide variety of new earth science satellites and instruments, as well as undertake several efforts collecting and using the data from existing and planned satellites from other agencies and nations. These initiatives will augment the knowledge base gained from ongoing Earth Science and Applications Division (ESAD) programs. This volume describes three sets of ESAD activities -- ongoing exploitation of operational satellite data, research missions with upcoming launches between now and the first launch of EOS, and candidate earth probes.

Renewable energy projects in the Dominican Republic

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

Viani, B.

1997-12-01

This paper describes a US/Dominican Republic program to develop renewable energy projects in the country. The objective is to demonstrate the commercial viability of renewable energy generation projects, primarily small-scale wind and hydropower. Preliminary studies are completed for three micro-hydro projects with a total capacity of 262 kWe, and two small wind power projects for water pumping. In addition wind resource assessment is ongoing, and professional training and technical assistance to potential investors is ongoing. Projects goals include not less than ten small firms actively involved in installation of such systems by September 1998.

The Indiana Public Health Emergency Surveillance System: Ongoing Progress, Early Findings, and Future Directions

PubMed Central

Grannis, Shaun; Wade, Michael; Gibson, Joseph; Overhage, J. Marc

2006-01-01

Beginning in 2004, the Indiana State Department of Health (ISDH) partnered with the Regenstrief Institute on a 4-year project to implement a statewide biosurveillance system incorporating more than 110 hospitals. This paper describes our evolving experience with the system including ongoing implementation challenges, how the system has helped to uncover events of public health significance, and future directions. The system currently receives emergency department visit data from 50 hospitals totaling nearly 5,000 visits per day, and is projected to have 65 hospitals connected by August 2006. PMID:17238352

A perspective on the status of measurement of atmospheric turbulence in the US

NASA Technical Reports Server (NTRS)

Murrow, H. N.

1985-01-01

A perspective on status of measurement of atmospheric turbulence is presented. Details are given for turbulence characteristics measured in four distinct meteorological conditions. The emphasis is on identifying appropriate values of L, the integral scale value in the von Karman expression. On-going activity to measure spanwise gradients of turbulence at low altitudes is described. A resume of the NASA VGH program is given, as well as on-going utilization of flight recorder data on wide-body transports to reconstruct special turbulence encounters. Reference is made to some other activities regarding sensing, measurement, modeling, and alleviation.

The use of multiple representations and visualizations in student learning of introductory physics: An example from work and energy

NASA Astrophysics Data System (ADS)

Zou, Xueli

In the past three decades, physics education research has primarily focused on student conceptual understanding; little work has been conducted to investigate student difficulties in problem solving. In cognitive science and psychology, however, extensive studies have explored the differences in problem solving between experts and naive students. A major finding indicates that experts often apply qualitative representations in problem solving, but that novices use an equation-centered method. This dissertation describes investigations into the use of multiple representations and visualizations in student understanding and problem solving with the concepts of work and energy. A multiple-representation strategy was developed to help students acquire expertise in solving work-energy problems. In this approach, a typical work-energy problem is considered as a physical process. The process is first described in words-the verbal representation of the process. Next, a sketch or a picture, called a pictorial representation, is used to represent the process. This is followed by work-energy bar charts-a physical representation of the same processes. Finally, this process is represented mathematically by using a generalized work-energy equation. In terms of the multiple representations, the goal of solving a work- energy problem is to represent the physical process the more intuitive pictorial and diagrammatic physical representations. Ongoing assessment of student learning indicates that this multiple-representation technique is more effective than standard instruction methods in student problem solving. visualize this difficult-to-understand concept, a guided- inquiry learning activity using a pair of model carts and an experiment problem using a sandbag were developed. Assessment results have shown that these research-based materials are effective in helping students visualize this concept and give a pictorial idea of ``where the kinetic energy goes'' during inelastic collisions. The research and curriculum development was conducted in the context of the introductory calculus-based physics course. Investigations were carried out using common physics education research tools, including open-ended surveys, written test questions, and individual student interviews.

Struggling at work--a qualitative study of working Danes with depressive symptoms.

PubMed

Hjarsbech, Pernille U; Nielsen, Maj Britt D; Andersen, Malene Friis; Rugulies, Reiner; Christensen, Ulla

2015-01-01

Little is known on how employees at work with mental health problems experience their work environment. This study explores how a selected sample of Danish employees with depressive symptoms experience the interaction with their work environment and how they respond to and deal with problems at work. From a survey study on work and mental health in Denmark, we invited participants for in-depth interviews. Using grounded theory, we conducted 13 semi structured interviews with employees, at work, experiencing depressive symptoms. Work was pivotal for the informants who were in an on-going process that we conceptualised as struggling at work. Informants struggled with the negative experiences of work that led to emotional, cognitive and somatic symptoms. Relationships with supervisors and colleagues, work load and work pressure and their self-image as a good worker conditioned the struggle. The informants found themselves unable to change their problematic working situation. This gradually led to different strategies to endure work and take care of one-self. These strategies were as follows: tending to symptoms and altering prospects for their future. The consequence of the on-going struggle was that the informants distanced themselves from their work. This study provided insight to the process of struggling at work, which the interviewed employees with depressive symptoms experienced. Behaviour of supervisors is a key element for employees with depressive symptoms struggling at work. Practitioners and other health and rehabilitation practitioners working with people with depressive symptoms and other mental health problems could inquire about supervisor's behaviour and relation between supervisors and employees. Interventions that targets both the individual employee as well as work environment focused interventions at the organisational level could be beneficial for employees with mental health problems as well as the workplaces.

Ultrasonic Characterization of Aerospace Composites

NASA Technical Reports Server (NTRS)

Leckey, Cara; Johnston, Patrick; Haldren, Harold; Perey, Daniel

2015-01-01

Composite materials have seen an increased use in aerospace in recent years and it is expected that this trend will continue due to the benefits of reduced weight, increased strength, and other factors. Ongoing work at NASA involves the investigation of the large-scale use of composites for spacecraft structures (SLS components, Orion Composite Crew Module, etc). NASA is also involved in work to enable the use of composites in advanced aircraft structures through the Advanced Composites Project (ACP). In both areas (space and aeronautics) there is a need for new nondestructive evaluation and materials characterization techniques that are appropriate for characterizing composite materials. This paper will present an overview of NASA's needs for characterizing aerospace composites, including a description of planned and ongoing work under ACP for the detection of composite defects such as fiber waviness, reduced bond strength, delamination damage, and microcracking. The research approaches include investigation of angle array, guided wave, and phase sensitive ultrasonic methods. The use of ultrasonic simulation tools for optimizing and developing methods will also be discussed.

Positive Psychology in Context: Effects of Expressing Gratitude in Ongoing Relationships Depend on Perceptions of Enactor Responsiveness

PubMed Central

Algoe, Sara B.; Zhaoyang, Ruixue

2016-01-01

Recent correlational evidence implicates gratitude in personal and relational growth, for both members of ongoing relationships. From these observations, it would be tempting to prescribe interpersonal gratitude exercises to improve relationships. In this experiment, couples were randomly assigned to express gratitude over a month, or to a relationally-active control condition. Results showed modest effects of condition on personal and relational well-being. However, those whose partners were perceived as being particularly responsive when expressing gratitude at the initial lab session showed greater well-being across a range of outcomes, whereas this was not so for people in the control condition. Notably, evidence raises concerns about the effectiveness of artificial injections of gratitude when the partner is perceived to be low in responsiveness. Given the importance of close relationships, this work highlights the need for more theory-driven basic research tested in context before assuming what appears to work naturally will also work artificially. PMID:27800009

Positive Psychology in Context: Effects of Expressing Gratitude in Ongoing Relationships Depend on Perceptions of Enactor Responsiveness.

PubMed

Algoe, Sara B; Zhaoyang, Ruixue

2016-01-01

Recent correlational evidence implicates gratitude in personal and relational growth, for both members of ongoing relationships. From these observations, it would be tempting to prescribe interpersonal gratitude exercises to improve relationships. In this experiment, couples were randomly assigned to express gratitude over a month, or to a relationally-active control condition. Results showed modest effects of condition on personal and relational well-being. However, those whose partners were perceived as being particularly responsive when expressing gratitude at the initial lab session showed greater well-being across a range of outcomes, whereas this was not so for people in the control condition. Notably, evidence raises concerns about the effectiveness of artificial injections of gratitude when the partner is perceived to be low in responsiveness. Given the importance of close relationships, this work highlights the need for more theory-driven basic research tested in context before assuming what appears to work naturally will also work artificially.

22 CFR 133.220 - By when must I publish my drug-free workplace statement and establish my drug-free awareness...

Code of Federal Regulations, 2011 CFR

2011-04-01

... statement and establish my drug-free awareness program? 133.220 Section 133.220 Foreign Relations DEPARTMENT...) Requirements for Recipients Other Than Individuals § 133.220 By when must I publish my drug-free workplace... have a policy statement as described in § 133.205 and an ongoing awareness program as described in...

Daclatasvir

MedlinePlus

... Solvadi]) to treat a certain type of chronic hepatitis C (an ongoing viral infection that damages the liver). ... is in a class of antiviral medications called hepatitis C virus (HCV) NS5A inhibitors. It works by stopping ...

News and Updates from Proctor Creek

EPA Pesticide Factsheets

This page contains news and updates from the Proctor Creek Urban Waters Partnership location. They span ongoing projects, programs, and initiatives that this Atlanta-based partnership is taking on in its work plan.

Transferred substrate heterojunction bipolar transistors for submillimeter wave applications

NASA Technical Reports Server (NTRS)

Fung, A.; Samoska, L.; Siegel, P.; Rodwell, M.; Urteaga, M.; Paidi, V.

2003-01-01

We present ongoing work towards the development of submillimeter wave transistors with goals of realizing advanced high frequency amplifiers, voltage controlled oscillators, active multipliers, and traditional high-speed digital circuits.

A study of science leadership and science standards in exemplary standards-based science programs

NASA Astrophysics Data System (ADS)

Carpenter, Wendy Renae

The purpose for conducting this qualitative study was to explore best practices of exemplary standards-based science programs and instructional leadership practices in a charter high school and in a traditional high school. The focus of this study included how twelve participants aligned practices to National Science Education Standards to describe their science programs and science instructional practices. This study used a multi-site case study qualitative design. Data were obtained through a review of literature, interviews, observations, review of educational documents, and researcher's notes collected in a field log. The methodology used was a multi-site case study because of the potential, through cross analysis, for providing greater explanation of the findings in the study (Merriam, 1988). This study discovered six characteristics about the two high school's science programs that enhance the literature found in the National Science Education Standards; (a) Culture of expectations for learning-In exemplary science programs teachers are familiar with a wide range of curricula. They have the ability to examine critically and select activities to use with their students to promote the understanding of science; (b) Culture of varied experiences-In exemplary science programs students are provided different paths to learning, which help students, take in information and make sense of concepts and skills that are set forth by the standards; (c) Culture of continuous feedback-In exemplary science programs teachers and students work together to engage students in ongoing assessments of their work and that of others as prescribed in the standards; (d) Culture of Observations-In exemplary science programs students, teachers, and principals reflect on classroom instructional practices; teachers receive ongoing evaluations about their teaching and apply feedback towards improving practices as outlined in the standards; (e) Culture of continuous learning-In exemplary science programs teachers value continuous personal development, teachers are provided on-going science professional development opportunities to improve instructional practices, teachers reflect and share professional practices, and teachers establish professional learning communities within their classrooms; and (f) Culture of shared leadership-In exemplary science programs instructional leadership purposes and values are consistently shared among all stakeholders which are outlined in the standards. These results are potentially useful for understanding exemplary standards-based science programs and science instructional leadership practices as a model for science programs trying to improve science education so that all students can have a true scientific learning experience.

Near-Source Modeling Updates: Building Downwash & Near-Road

EPA Science Inventory

The presentation describes recent research efforts in near-source model development focusing on building downwash and near-road barriers. The building downwash section summarizes a recent wind tunnel study, ongoing computational fluid dynamics simulations and efforts to improve ...

A net volume equation for Indiana.

Treesearch

W. Brad Smith; Carol A. Weist

1982-01-01

Describes a Weibull-type volume equation for Indiana developed as part of the ongoing Resource Evaluation research in the Central States. Equation coefficients are presented by species groupings for both cubic foot and board foot volumes for three tree class categories.

Weather information integration in transportation management center (TMC) operations.

DOT National Transportation Integrated Search

2011-01-02

This report presents the results of the third phase of an on-going FHWA study on weather integration in Transportation Management Center (TMC) operations. The report briefly describes the earlier phases of the integration study, summarizes the findin...

Eighth workshop on seedling physiology and growth problems in oak plantings (abstracts). 2001 September 9-12; Hiwassee, GA.

Treesearch

S. Sung; P.P. Kormanik; W.J. Ostrosina; J.G. Isebrands

2002-01-01

Research results and ongoing research activities in field performance of planted trees, seedling propagation, physiology, genetics, acorn germination, and natural regeneration for oaks are described in 21 abstracts.

Integrating Capital Studies within Physical Plant Operations.

ERIC Educational Resources Information Center

Christensen, Douglas K.

1986-01-01

Brigham Young University's program integrating ongoing campus capital replacement and renewal into overall physical plant administration is described, including the initial capital needs study, planning for replacement cycles and one-time expenditures, and management of the information gathered. (MSE)

Sixth workshop on seedling physiology and growth problems in oak plantings (abstracts); 1995 September 18-20; Tomahawk, WI.

Treesearch

Ronald M. Teclaw

1996-01-01

Research results and ongoing research activities in field performance of planted trees, seedling propagation, physiology, genetics, acorn germination ,and natural regeneration for oaks are described in 29 abstracts.

SLIDE PRESENTATION: LIMITATIONS OF USE OF GEOSYNTHETIC CLAY LINERS (GCLS)

EPA Science Inventory

This presentation describes the design and construction issues pertaining to the use of geosynthetic clay liners (GCLSs) in waste containment. The presentation covers new materials, potential design and construction pitfalls and a summary of ongoing research.

From paperwork to parenting: experiences of professional staff in student support.

PubMed

Hu, Wendy C Y; Flynn, Eleanor; Mann, Rebecca; Woodward-Kron, Robyn

2017-03-01

For academic staff, responding to student concerns is an important responsibility. Professional staff, or non-academic staff who do administrative work in medical schools, are often the first to be approached by students, yet there is little research on how they manage student issues. Informed by the conceptual framework of emotional labour, we examined the experiences of professional staff, aiming to identify theoretical and practical insights for improving the provision of student support. We examined the scope of support provided, the impact of providing this support on staff and how these impacts can be managed. Professional staff at two medical schools were invited to participate in semi-structured qualitative interviews. Interviews were transcribed and independently analysed for emergent themes. Data analysis continued with purposive sampling for maximum variation until thematic saturation was reached. Findings were returned to participants in writing and via oral presentations for member checking and refinement. Twenty-two female staff from clinical, teaching and commercial backgrounds at nine urban and rural teaching sites were interviewed. Participants described providing support for diverse concerns, from routine requests to life-threatening emergencies. Four major themes emerged: firstly, all described roles consistent with emotional labour. Secondly, student support was regarded as informal work, and not well recognised or defined. Consequently, many drew upon their personal orientation to provide support. Finally, we identified both positive and negative personal impacts, including ongoing distress after critical events. Professional staff perform a range of student support work, leading to emotional, personal and work impacts. In turn, they need support, recognition and training in this essential but under-recognised role. Emotional labour offers a conceptual framework for understanding the gendered nature and impact of this work and how it may be managed. We suggest practical strategies for promoting positive and preventing negative effects on staff from supporting medical students. © 2016 John Wiley & Sons Ltd and The Association for the Study of Medical Education.

Occupational therapy practice in emergency care: Occupational therapists' perspectives.

PubMed

Spang, Lisa; Holmqvist, Kajsa

2015-01-01

Emergency care takes place in a complex work environment that is characterized by critically ill patients, short hospital stays, and a wide variety of different healthcare professionals. Studies of occupational therapists' (OTs) experiences of working within emergency care have shown that they often experience difficulties in explaining the essence of occupational therapy and have to justify their approaches. Much effort has been made in Sweden to help OTs dispel the notion that occupational therapy is difficult to explain, and the aim of this study was to describe how Swedish OTs perceive their work in emergency care. A qualitative descriptive approach was taken, and 14 interviews were conducted with OTs working in emergency care. Qualitative content analysis was used to analyse the data. The overall theme that emerged was "Feeling established through deliberate occupation-based work". The underlying categories showed different strategies used by the OTs to provide occupational therapy in an emergency care context. Deliberate strategies were used to demonstrate the effectiveness of occupational therapy and its approaches to patients and other health care professionals, and this resulted in the OTs feeling both established and needed. Unlike the OTs in previous studies, the Swedish OTs experienced no difficulties in explaining occupational therapy and could make convincing arguments for their interventions. Parallel to their clinical work, the OTs worked with on-going development to find ways to improve their approaches. In summary, these Swedish OTs seem to have been provided with a professional language and the knowledge required to establish themselves in an emergency care setting.

Implementation of quality improvement techniques for management and technical processes in the ACRV project

NASA Technical Reports Server (NTRS)

Raiman, Laura B.

1992-01-01

Total Quality Management (TQM) is a cooperative form of doing business that relies on the talents of everyone in an organization to continually improve quality and productivity, using teams and an assortment of statistical and measurement tools. The objective of the activities described in this paper was to implement effective improvement tools and techniques in order to build work processes which support good management and technical decisions and actions which are crucial to the success of the ACRV project. The objectives were met by applications in both the technical and management areas. The management applications involved initiating focused continuous improvement projects with widespread team membership. The technical applications involved applying proven statistical tools and techniques to the technical issues associated with the ACRV Project. Specific activities related to the objective included working with a support contractor team to improve support processes, examining processes involved in international activities, a series of tutorials presented to the New Initiatives Office and support contractors, a briefing to NIO managers, and work with the NIO Q+ Team. On the technical side, work included analyzing data from the large-scale W.A.T.E.R. test, landing mode trade analyses, and targeting probability calculations. The results of these efforts will help to develop a disciplined, ongoing process for producing fundamental decisions and actions that shape and guide the ACRV organization .

International Children's Palliative Care Network: A Global Action Network for Children With Life-Limiting Conditions.

PubMed

Marston, Joan; Boucher, Sue; Downing, Julia

2018-02-01

The International Children's Palliative Care Network (ICPCN) is a global network of individuals and organizations working together to reach the estimated 21 million children with life-limiting conditions and life-threatening illnesses. The drive to establish the ICPCN was born from the recognition of the gaps in service provision for children's palliative care and the need to collaborate, network, and share resources. Established in 2005 during a meeting in Seoul, South Korea, the ICPCN has developed over the years into an established network with a global membership. The history of the organization is described, including some of the key events since its inception. Working in collaboration with others, ICPCN has five key focus areas: Communication; Advocacy; Research; Education; and Strategic development, and is the only international charity working globally for the rights of children with palliative care needs. Activities in these areas are discussed, along with the inter-connection between the five areas. Without the ICPCN, palliative care for children would not have developed as far as it has over the years and the organization is committed to ongoing work in this area until all children requiring palliative care have access to quality services, wherever they live around the world. Copyright © 2017 American Academy of Hospice and Palliative Medicine. Published by Elsevier Inc. All rights reserved.

Implementation of quality improvement techniques for management and technical processes in the ACRV project

NASA Astrophysics Data System (ADS)

Raiman, Laura B.

1992-12-01

Total Quality Management (TQM) is a cooperative form of doing business that relies on the talents of everyone in an organization to continually improve quality and productivity, using teams and an assortment of statistical and measurement tools. The objective of the activities described in this paper was to implement effective improvement tools and techniques in order to build work processes which support good management and technical decisions and actions which are crucial to the success of the ACRV project. The objectives were met by applications in both the technical and management areas. The management applications involved initiating focused continuous improvement projects with widespread team membership. The technical applications involved applying proven statistical tools and techniques to the technical issues associated with the ACRV Project. Specific activities related to the objective included working with a support contractor team to improve support processes, examining processes involved in international activities, a series of tutorials presented to the New Initiatives Office and support contractors, a briefing to NIO managers, and work with the NIO Q+ Team. On the technical side, work included analyzing data from the large-scale W.A.T.E.R. test, landing mode trade analyses, and targeting probability calculations. The results of these efforts will help to develop a disciplined, ongoing process for producing fundamental decisions and actions that shape and guide the ACRV organization .

Top 10 Uses for ClarisWorks in the One-Computer Classroom.

ERIC Educational Resources Information Center

Robinette, Michelle

1996-01-01

Suggests ways to use ClarisWorks to motivate students when only one computer is accessible: (1) class database; (2) grade book; (3) classroom journal; (4) ongoing story center; (5) skill-and-draw review station; (6) monthly class magazine/newspaper; (7) research base/project planner; (8) lecture and presentation enhancement; (9) database of ideas…

The Art of Chairing: What Deming Taught the Japanese and the Japanese Taught Me.

ERIC Educational Resources Information Center

Rodd, Laurel Rasplica

2001-01-01

Reveals how a business model--based on the work of W. Edwards Deming--helped a foreign language department chair become a better leader. Outlines seven principles for department chairs: create constancy of purpose; change and improvement are ongoing; drive out fear; work with suppliers to continually improve the quality of incoming people,…

Professional Profiles: A Longitudinal Analysis of Three Traditional Female Professions.

ERIC Educational Resources Information Center

Wiren, Eva

This study is part of an ongoing research project examining women in Sweden who work in traditional female professions. The project aims to investigate women's life patterns in a longitudinal perspective--targeting individuals born in 1948 and covering the years 1961 to 1981/82--with focus on their background, education and work experiences.…

Early Communication Strategies: Using Video Analysis to Support Teachers Working with Preverbal Pupils

ERIC Educational Resources Information Center

Anderson, Carolyn

2006-01-01

Carolyn Anderson is a speech and language therapist who is currently working as a senior lecturer at the University of Strathclyde. In this article she provides an early account of her ongoing research into communication between teachers and pupils with severe and complex learning disabilities. Video recordings were made of teacher-pupil…

Investigating University Educators' Design Thinking and the Implications for Design Support Tools

ERIC Educational Resources Information Center

Bennett, Sue; Agostinho, Shirley; Lockyer, Lori

2016-01-01

All university educators perform design work as they prepare and plan learning experiences for their students. How such design work is undertaken, conceptualised, and optimally supported is the focus of ongoing research for the authors. The purpose of this article is to present the results of a research study that sought to gain a richer…

Pedagogy, Neoliberalism and Postmodernity: Reflections on Freire's Later Work

ERIC Educational Resources Information Center

Roberts, Peter

2003-01-01

In the years following Paulo Freire's death in May 1997, there has been no shortage of published material on his work. From brief tributes and biographical accounts to full-length critiques in academic journals and books, much has been written about this influential scholar and activist. Part of the explanation for this ongoing interest lies in…