Collaborative Strategic Planning in Higher Education

ERIC Educational Resources Information Center

Sanaghan, Patrick

2009-01-01

This book outlines a simple, five-phase collaborative approach to strategic planning that has worked effectively on many campuses. Specifically, Collaborative Strategic Planning (CSP) refers to the disciplined and thoughtful process of meaningfully engaging relevant stakeholders in creating a shared future vision and goals for their institution.…

Training Implications for Our Graying Work Force.

ERIC Educational Resources Information Center

Clark, Susan K.

1994-01-01

Discusses future increases in the number of older employees in the workforce; outlines physiological changes in vision, hearing, and memory that are known to occur as part of the aging process; and suggests training adaptations to diminish or eliminate the adverse consequences of these changes in a learning environment. (LRW)

On the Brink: Assessing the Status of the American Faculty

ERIC Educational Resources Information Center

Schuster, Jack H.; Finkelstein, Martin J.

2006-01-01

This essay outlines several themes that encapsulate the findings from the authors'--both professors of education--previously published study, "The American Faculty: The Restructuring of Academic Work and Careers," and sheds light on several areas that urgently need further probing. Suggestions for ensuring a productive future for the…

What Responsibilities Should Teachers Accept? Stirling Educational Seminar Papers No. 1.

ERIC Educational Resources Information Center

McIntyre, Donald

1979-01-01

Five value-laden levels of increasing responsibility are outlined as criteria applied to teacher's own activities; students' overt classroom behavior; comprehension and attitudes; abilities acquired by students; and future characteristics of students. Knowledge available to a teacher and working conditions influence level choice more than teacher…

The Republic of Palau: Pursuing a Sustainable and Resilient Energy Future

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

2016-07-01

This fact sheet provides an overview of the work Palau is doing in a variety of renewable energy activities with support from the Office of Insular Affairs (OIA) and the National Renewable Energy Laboratory (NREL), and outlines additional opportunities for involvement by other international donors.

Teaching the Young Child: Goals for Illinois.

ERIC Educational Resources Information Center

Katz, Lilian G.

This paper, outlining the present goals, purposes and future role of the Illinois Association for the Education of Young Children (ILLAEYC), discusses what is involved in providing high quality programs for young children everywhere, not only in Illinois. Among ILLAEYC's objectives: (1) to provide a channel of information for people working with…

Systems Biology and Cancer Prevention: All Options on the Table

PubMed Central

Rosenfeld, Simon; Kapetanovic, Izet

2008-01-01

In this paper, we outline the status quo and approaches to further development of the systems biology concepts with focus on applications in cancer prevention science. We discuss the biological aspects of cancer research that are of primary importance in cancer prevention, motivations for their mathematical modeling and some recent advances in computational oncology. We also make an attempt to outline in big conceptual terms the contours of future work aimed at creation of large-scale computational and informational infrastructure for using as a routine tool in cancer prevention science and decision making. PMID:19787092

Some Problems in Using Diffusion Models for New Products.

ERIC Educational Resources Information Center

Bernhardt, Irwin; Mackenzie, Kenneth D.

This paper analyzes some of the problems of using diffusion models to formulate marketing strategies for new products. Though future work in this area appears justified, many unresolved problems limit its application. There is no theory for adoption and diffusion processes; such a theory is outlined in this paper. The present models are too…

Automatic speech recognition in air traffic control

NASA Technical Reports Server (NTRS)

Karlsson, Joakim

1990-01-01

Automatic Speech Recognition (ASR) technology and its application to the Air Traffic Control system are described. The advantages of applying ASR to Air Traffic Control, as well as criteria for choosing a suitable ASR system are presented. Results from previous research and directions for future work at the Flight Transportation Laboratory are outlined.

Community of Inquiry: Its Past and Present Future

ERIC Educational Resources Information Center

Pardales, Michael J.; Girod, Mark

2006-01-01

The following paper outlines the historical and philosophical development of, "community of inquiry" in educational discourse. The origins of community of inquiry can be found in the philosophical work of C. S. Peirce. From Peirce the notion of community of inquiry is adopted and developed by educational theorists of different orientations.…

Report of the Terrestrial Bodies Science Working Group. Volume 6: The asteroids

NASA Technical Reports Server (NTRS)

Chapman, C. R.; Johnson, T. V.; Mccord, T. B.

1977-01-01

Earth-based astronomical observations and laboratory analysis of meteorites provide the only scientific data available on asteroids. These data are summarized and subjects for future investigations are explored. The measurements required for potential missions are discussed and concepts for a multi-asteroid rendezvous mission in the mid-1980's are outlined.

Republic of the Marshall Islands: Pursuing a Sustainable and Resilient Energy Future

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

2016-07-01

This fact sheet provides an overview of the work that the Republic of the Marshall Islands are doing in a variety of renewable energy activities with support from the Office of Insular Affairs (OIA) and the National Renewable Energy Laboratory (NREL), and outlines additional opportunities for involvement by other international donors.

Prime time for turtle conservation

Treesearch

A. Ross Kiester; Deanna H. Olson

2011-01-01

Our turtle heritage is diminishing at a rate outpacing that of other main animal groups. The 2011-Year of the Turtle partnership and campaign is an opportunity to raise awareness for turtles, celebrate our turtle heritage, herald conservation and research successes, and identify gaps in our understanding that can be the focus of future work. We outline seven...

[Space for the new. Archive - library - study center].

PubMed

Weber, Danny

2014-01-01

This article features a short outline of both the architectural history and the inventories of Leopoldina's archive and library. Moreover, the article presents the construction plans that will--when implemented in the near future--generate and provide outstanding working facilities in the form of a building ensemble consisting of an archive, library and study center. The future infrastructure of these Leopoldina buildings, located in the area of Emil-Abderhalden-/August-Bebel-Strasse, will sustainably foster and support the establishment of research projects at the Leopoldina Study Center.

UTEX: integrated ultraviolet and x-ray astronomy facility on spacelab, phase a study. Volume 2: facility definition. Final report

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

Not Available

1976-07-01

The definition and feasibility study of an integrated ultraviolet and astronomy facility onboard Spacelab are presented. This is based on the scientific aims of different European countries. The accommodation of such a facility in the first and second Spacelab flights was also studied, taking into account external constraints of both flights and the possibility of future missions. Well identified possible work packages are outlined in view of future international cooperation.

Understanding young stars - A history

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

Stahler, S.W.

1988-12-01

The history of pre-main-sequence theory is briefly reviewed. The paper of Henyey et al. (1955) is seen as an important transitional work, one which abandoned previous simplifying assumptions yet failed to incorporate newer insights into the surface structure of late-type stars. The subsequent work of Hayashi and his contemporaries is outlined, with an emphasis on the underlying physical principles. Finally, the recent impact of protostar theory is discussed, and speculations are offered on future developments. 56 references.

Boundary layer measurements using hot-film sensors

NASA Technical Reports Server (NTRS)

Holmes, Harlan K.; Carraway, Debra L.

1986-01-01

Measurements in the aerodynamic boundary layer using heat transfer, hot-film sensors are receiving a significant amount of effort at the Langley Research Center. A description of the basic sensor, the signal conditioning employed, and several manifestations of the sensor are given. Results of a flow reversal sensor development are presented, and future work areas are outlined.

Use of aerial thermography in Canadian energy conservation programs

NASA Technical Reports Server (NTRS)

Cihlar, J.; Brown, R. J.; Lawrence, G.; Barry, J. N.; James, R. B.

1977-01-01

Recent developments in the use of aerial thermography in energy conservation programs within Canada were summarized. Following a brief review of studies conducted during the last three years, methodologies of data acquisition, processing, analysis and interpretation was discussed. Examples of results from an industrial oriented project were presented and recommendations for future basic work were outlined.

Should Family and Friends Be Involved in Group-Based Rehabilitation Programs for Adults with Low Vision?

ERIC Educational Resources Information Center

Rees, G.; Saw, C.; Larizza, M.; Lamoureux, E.; Keeffe, J.

2007-01-01

This qualitative study investigates the views of clients with low vision and vision rehabilitation professionals on the involvement of family and friends in group-based rehabilitation programs. Both groups outlined advantages and disadvantages to involving significant others, and it is essential that clients are given the choice. Future work is…

Organs-on-chips: Progress, challenges, and future directions

PubMed Central

Low, Lucie A

2017-01-01

The National Institutes of Health Microphysiological Systems (MPS) program, led by the National Center for Advancing Translational Sciences, is part of a joint effort on MPS development with the Defense Advanced Research Projects Agency and with regulatory guidance from FDA, is now in its final year of funding. The program has produced many tangible outcomes in tissue chip development in terms of stem cell differentiation, microfluidic engineering, platform development, and single and multi-organ systems—and continues to help facilitate the acceptance and use of tissue chips by the wider community. As the first iteration of the program draws to a close, this Commentary will highlight some of the goals met, and lay out some of the challenges uncovered that will remain to be addressed as the field progresses. The future of the program will also be outlined. Impact statement This work is important to the field as it outlines the progress and challenges faced by the NIH Microphysiological Systems program to date, and the future of the program. This is useful information for the field to be aware of, both for current program stakeholders and future awardees and partners. PMID:28343437

A Profile of Nebraska's Community College System: Education Working for Nebraska in the Past and into the Future. Second Revision.

ERIC Educational Resources Information Center

Simpson, Mary Margaret; And Others

This five-part report outlines characteristics of the Nebraska Community College System (NCCS). The first section describes the evolution of the NCCS, including the system's emphasis on occupational versus transfer education, statutory provisions, the historical development of two-year colleges in Nebraska since 1926, issues of local control with…

A Blueprint for Preparing America's Future. The Adult Basic and Literacy Education Act of 2003: Summary of Major Provisions.

ERIC Educational Resources Information Center

Office of Vocational and Adult Education (ED), Washington, DC.

In preparation for reauthorization of the Adult Education and Family Literacy Act (AEFLA), the Bush administration outlined its vision for adult basic and literacy education. Key principles of that vision are as follows: (1) creating accountability for results; (2) funding that works; (3) expanding options and choices for students; and (4)…

Antiproton catalyzed microfission/fusion propulsion

NASA Technical Reports Server (NTRS)

Chiang, Pi-Ren; Lewis, Raymond A.; Smith, Gerald A.; Newton, Richard; Dailey, James; Werthman, W. Lance; Chakrabarti, Suman

1994-01-01

Inertial confinement fusion (ICF) utilizing an antiproton catalyzed hybrid fission/fusion target is discussed as a potential energy source for interplanetary propulsion. A proof-of-principle experiment underway at Phillips Laboratory, Kirtland AFB and antiproton trapping experiments at CERN, Geneva, Switzerland, are presented. The ICAN propulsion concept is described and results of performance analyses are reviewed. Future work to further define the ICAN concept is outlined.

Cognitive development: no stages please--we're British.

PubMed

Goswami, U

2001-02-01

British cognitive developmental psychology is characterized by its interest in philosophical questions, its preference for linking basic research to applied issues in education and cognitive disorders, and its willingness to learn both methodologically and theoretically from work in animal psychology and in physiology more generally. It has also been influenced profoundly by Jean Piaget's cognitive stage theory although in general British work has focused on demonstrating early strengths, rather than early deficits, in infant and child cognition. Following an overview of British work that encompasses past and present interests, issues and challenges for the future are highlighted. While the perspectives of the founding members of the British Psychological Society (BPS), as outlined by Edgell (1947), are still apparent in British research in cognitive developmental psychology today, it is argued that future cognitive work must become even more interdisciplinary and that the symbiotic relationship between research in adult cognition and in cognitive development needs greater recognition.

Cognitive development: No stages please - we're British.

PubMed

Goswami, Usha

2001-02-01

British cognitive developmental psychology is characterized by its interest in philosophical questions, its preference for linking basic research to applied issues in education and cognitive disorders, and its willingness to learn both methodologically and theoretically from work in animal psychology and in physiology more generally. It has also been influenced profoundly by Jean Piaget's cognitive stage theory although in general British work has focused on demonstrating early strengths, rather than early deficits, in infant and child cognition. Following an overview of British work that encompasses past and present interests, issues and challenges for the future are highlighted. While the perspectives of the founding members of the British Psychological Society (BPS), as outlined by Edgell (1947), are still apparent in British research in cognitive developmental psychology today, it is argued that future cognitive work must become even more interdisciplinary and that the symbiotic relationship between research in adult cognition and in cognitive development needs greater recognition.

Scanning Angle Raman spectroscopy in polymer thin film characterization

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

Nguyen, Vy H.T.

The focus of this thesis is the application of Raman spectroscopy for the characterization of thin polymer films. Chapter 1 provides background information and motivation, including the fundamentals of Raman spectroscopy for chemical analysis, scanning angle Raman scattering and scanning angle Raman scattering for applications in thin polymer film characterization. Chapter 2 represents a published manuscript that focuses on the application of scanning angle Raman spectroscopy for the analysis of submicron thin films with a description of methodology for measuring the film thickness and location of an interface between two polymer layers. Chapter 3 provides an outlook and future directionsmore » for the work outlined in this thesis. Appendix A, contains a published manuscript that outlines the use of Raman spectroscopy to aid in the synthesis of heterogeneous catalytic systems. Appendix B and C contain published manuscripts that set a foundation for the work presented in Chapter 2.« less

Ride quality and international standard ISO 2631 (Guide for the evaluation of human exposure to whole-body vibration)

NASA Technical Reports Server (NTRS)

Allen, G. R.

1975-01-01

The evolution of the standard, which is aimed at promoting research and production of more data, and providing some design guidance, is outlined and its contents summarized. Some of the assumptions and information on which it is based are analyzed. Its application to vehicle ride quality is considered in the context of the safety, efficiency and comfort of crew and passengers. The importance of establishing the precise criteria against which vibration limits are required is underlined, particularly the difficulties of first defining comfort and then postulating appropriate levels. Some current and future work related to improving the standard is outlined and additional suggestions offered.

Collaborative engagement experiment

NASA Astrophysics Data System (ADS)

Mullens, Katherine; Troyer, Bradley; Wade, Robert; Skibba, Brian; Dunn, Michael

2006-05-01

Unmanned ground and air systems operating in collaboration have the potential to provide future Joint Forces a significant capability for operations in complex terrain. Collaborative Engagement Experiment (CEE) is a consolidation of separate Air Force, Army and Navy collaborative efforts within the Joint Robotics Program (JRP) to provide a picture of the future of unmanned warfare. The Air Force Research Laboratory (AFRL), Material and Manufacturing Directorate, Aerospace Expeditionary Force Division, Force Protection Branch (AFRL/MLQF), The Army Aviation and Missile Research, Development and Engineering Center (AMRDEC) Joint Technology Center (JTC)/Systems Integration Laboratory (SIL), and the Space and Naval Warfare Systems Center - San Diego (SSC San Diego) are conducting technical research and proof of principle experiments for an envisioned operational concept for extended range, three dimensional, collaborative operations between unmanned systems, with enhanced situational awareness for lethal operations in complex terrain. This paper describes the work by these organizations to date and outlines some of the plans for future work.

Large-Eddy Simulation: Current Capabilities, Recommended Practices, and Future Research

NASA Technical Reports Server (NTRS)

Georgiadis, Nicholas J.; Rizzetta, Donald P.; Fureby, Christer

2009-01-01

This paper presents the results of an activity by the Large Eddy Simulation (LES) Working Group of the AIAA Fluid Dynamics Technical Committee to (1) address the current capabilities of LES, (2) outline recommended practices and key considerations for using LES, and (3) identify future research needs to advance the capabilities and reliability of LES for analysis of turbulent flows. To address the current capabilities and future needs, a survey comprised of eleven questions was posed to LES Working Group members to assemble a broad range of perspectives on important topics related to LES. The responses to these survey questions are summarized with the intent not to be a comprehensive dictate on LES, but rather the perspective of one group on some important issues. A list of recommended practices is also provided, which does not treat all aspects of a LES, but provides guidance on some of the key areas that should be considered.

Nanotoxicity prediction using computational modelling - review and future directions

NASA Astrophysics Data System (ADS)

Saini, Bhavna; Srivastava, Sumit

2018-04-01

Nanomaterials has stimulated various outlooks for future in a number of industries and scientific ventures. A number of applications such as cosmetics, medicines, and electronics are employing nanomaterials due to their various compelling properties. The unending growth of nanomaterials usage in our daily life has escalated the health and environmental risks. Early nanotoxicity recognition is a big challenge. Various researches are going on in the field of nanotoxicity, which comprised of several problems such as inadequacy of proper datasets, lack of appropriate rules and characterization of nanomaterials. Computational modelling would be beneficial asset for nanomaterials researchers because it can foresee the toxicity, rest on previous experimental data. In this study, we have reviewed sufficient work demonstrating a proper pathway to proceed with QSAR analysis of Nanomaterials for toxicity modelling. The paper aims at providing comprehensive insight of Nano QSAR, various theories, tools and approaches used, along with an outline for future research directions to work on.

Social work practice with LGBT seniors.

PubMed

Gratwick, Steve; Jihanian, Lila J; Holloway, Ian W; Sanchez, Marisol; Sullivan, Kathleen

2014-01-01

The Los Angeles Gay & Lesbian Center began providing services to LGBT seniors in 2008. Since then, the Center's seniors program has grown to over 3,300 clients. It provides a variety of enrichment and support services with the overarching goal of empowering seniors to successfully age in place. This article outlines the service delivery program of the Center's Seniors Services Department and describes its successes and challenges in meeting the needs of diverse LGBT seniors. It offers future directions for social work practice, policy, and research with LGBT older adults.

Analysis and Prospects of European Co-Operation in the Field of Regional Planning. Activity Report of the Committee of Senior Officials 1976-1978.

ERIC Educational Resources Information Center

Council of Europe, Strasbourg (France).

To guide future work, to provide an overall view of the program of technical cooperation in regional planning, and to form a basis for a Conference Ministerial Resolution, the report outlines the activities of the Committee of Senior Officials (CSO) of the Council of Europe's Conference of Ministers Responsible for Regional Planning during…

NASA Satellite Laser Ranging Network

NASA Technical Reports Server (NTRS)

Carter, David L.

2004-01-01

I will be participating in the International Workshop on Laser Ranging. I will be presenting to the International Laser Ranging Service (ILRS) general body meeting on the recent accomplishments and status of the NASA Satellite Laser Ranging (SLR) Network. The recent accomplishments and NASA's future plans will be outlined and the benefits to the scientific community will be addressed. I am member of the ILRS governing board, the Missions working group, and the Networks & Engineering working group. I am the chairman of the Missions Working and will be hosting a meeting during the week of the workshop. I will also represent the NASA SLR program at the ILRS governing board and other working group meetings.

Variable Star Catalogs: Their Past, Present and Future

NASA Astrophysics Data System (ADS)

Samus, N. N.; Kazarovets, E. V.; Kireeva, N. N.; Pastukhova, E. N.; Durlevich, O. V.

2010-02-01

After the second World War, the International Astronomical Union made astronomers of the Soviet Union responsible for variable-star catalogues. This work has been continued ever since the first edition of the General Catalogue of Variable Stars compiled by the team headed by P. P. Parenago and B. V. Kukarkin and published in 1948. Currently, the catalogue work is a joint project of the Institute of Astronomy (Russian Academy of Sciences) and Sternberg Astronomical Institute (Moscow University). This paper is a brief review of recent trends in the field of variable-star catalogues. We discuss problems as well as new prospects related to modern large-scale automatic photometric sky surveys, and outline the state of discussions on the future of the variable-star catalogues in the profile commissions of the IAU.

FFTF-cycle 10 program and future plan

NASA Astrophysics Data System (ADS)

Kohyama, Akira

1988-04-01

Brief outlines are provided of the FFTF cycle 10 program and future plans in consideration. The primary objective of the Japan-US collaboration program is to enable predictions of material behavior in MFRs to be made from data obtained in other irradiation environments. Major program goals are outlined.

Australian radiation therapy – Part two: Reflections of the past, the present, the future

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

Merchant, Susan; Curtin Health Innovative Research Institute, Curtin University, Perth, WA; Halkett, Georgia

2014-02-15

Introduction: Documentation on the history of Australian radiotherapy is limited. This study provides radiation therapists' (RTs) perspectives of the people, workplace, and work practices in Australian radiotherapy centres from 1960 onwards. It provides a follow-up to our previous study: Australian radiation therapy: An overview – Part one, which outlines the history and development of radiotherapy from conception until present day. Methods: Four focus groups were conducted on separate occasions in 2010, one in South Australia and three in Victoria, Australia. Participants who worked in radiotherapy were purposively selected to ensure a range of experience, age, and years of work. Results:more » From a RT perspective, radiotherapy has evolved from a physically demanding ‘hands-on’ work environment, often with unpleasant sights and smells of disease, to a more technology-driven workplace. Conclusion: Understanding these changes and their subsequent effects on the role of Australian RTs will assist future directions in advanced role development.« less

Task-Based Pronunciation Teaching and Research: Key Issues and Future Directions

ERIC Educational Resources Information Center

Mora, Joan C.; Levkina, Mayya

2017-01-01

This article synthesizes the conclusions of the empirical studies in this special issue and outlines key questions in future research. The research reported in this volume has identified several fundamental issues in pronunciation-focused task design that are discussed in detail and on which suggestions for further research are outlined. One…

Restructuring the energy industry: A financial perspective

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

Abrams, W.A.

1995-12-31

This paper present eight tables summarizing financial aspects of energy industry restructuring. Historical, current, and future business characteristics of energy industries are outlined. Projections of industry characteristics are listed for the next five years and for the 21st century. Future independent power procedures related to financial aspects are also outlined. 8 tabs.

The Motivation-Cognition Interface in Learning and Decision-Making.

PubMed

Maddox, W Todd; Markman, Arthur B

2010-04-01

In this article we discuss how incentive motivations and task demands affect performance. We present a three-factor framework that suggests that performance is determined from the interaction of global incentives, local incentives, and the psychological processes needed to achieve optimal task performance. We review work that examines the implications of the motivation-cognition interface in classification, choice and on phenomena such as stereotype threat and performance pressure. We show that under some conditions stereotype threat and pressure accentuate performance. We discuss the implications of this work for neuropsychological assessment, and outline a number of challenges for future research.

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.;

ALLSMOG, the APEX Low-redshift Legacy Survey for MOlecular Gas

NASA Astrophysics Data System (ADS)

Bothwell, M.; Cicone, C.; Wagg, J.; De Breuck, C..

2017-09-01

We report the completion of the APEX Low-redshift Legacy Survey for MOlecular Gas (ALLSMOG), an ESO Large Programme, carried out with the Atacama Pathfinder EXperiment (APEX) between 2013 and 2016. With a total of 327 hours of APEX observing time, we observed the 12CO(2-1) line in 88 nearby low-mass star-forming galaxies. We briefly outline the ALLSMOG goals and design, and describe a few science highlights that have emerged from the survey so far. We outline future work that will ensure that the ALLSMOG dataset continues to provide scientific value in the coming years. ALLSMOG was designed to be a reference legacy survey and as such all reduced data products are publicly available through the ESO Science Archive Phase 3 interface.

Advancing the Oxygen Generation Assembly Design to Increase Reliability and Reduce Costs for a Future Long Duration Mission

NASA Technical Reports Server (NTRS)

Takada, Kevin C.; Ghariani, Ahmed E.; Van Keuren,

2015-01-01

The state-of-the-art Oxygen Generation Assembly (OGA) has been reliably producing breathing oxygen for the crew aboard the International Space Station (ISS) for over eight years. Lessons learned from operating the ISS OGA have led to proposing incremental improvements to advance the baseline design for use in a future long duration mission. These improvements are intended to reduce system weight, crew maintenance time and resupply mass from Earth while increasing reliability. The proposed improvements include replacing the cell stack membrane material, deleting the nitrogen purge equipment, replacing the hydrogen sensors, deleting the wastewater interface, replacing the hydrogen dome and redesigning the cell stack power supply. The development work to date will be discussed and forward work will be outlined. Additionally, a redesigned system architecture will be proposed.

QIPP: cutting budgets or working smarter?

PubMed

Brocklehurst, P; Jones, C; Tickle, M

2011-04-23

The Department of Health's response to the national budget deficit is to ensure that the provision of NHS services is guided by four fundamental 'QIPP' principles: Quality, Innovation, Prevention, and Productivity. This agenda will govern all aspects of the National Health Service's (NHS') health care provision for the foreseeable future. NHS dental services will, like all other NHS services, need to make a contribution to the QIPP agenda. The purpose of this paper is to outline the implications for NHS dentistry.

On the present and future of dissolution-DNP

NASA Astrophysics Data System (ADS)

Ardenkjaer-Larsen, Jan Henrik

2016-03-01

Dissolution-DNP is a method to create solutions of molecules with nuclear spin polarization close to unity. The many orders of magnitude signal enhancement have enabled many new applications, in particular in vivo MR metabolic imaging. The method relies on solid state dynamic nuclear polarization at low temperature followed by a dissolution to produce the room temperature solution of highly polarized spins. This work describes the present and future of dissolution-DNP in the mind of the author. The article describes some of the current trends in the field as well as outlines some of the areas where new ideas will make an impact. Most certainly, the future will take unpredicted directions, but hopefully the thoughts presented here will stimulate new ideas that can further advance the field.

Developing a Resource for Implementing ArcSWAT Using Global Datasets

NASA Astrophysics Data System (ADS)

Taggart, M.; Caraballo Álvarez, I. O.; Mueller, C.; Palacios, S. L.; Schmidt, C.; Milesi, C.; Palmer-Moloney, L. J.

2015-12-01

This project developed a comprehensive user manual outlining methods for adapting and implementing global datasets for use within ArcSWAT for international and worldwide applications. The Soil and Water Assessment Tool (SWAT) is a hydrologic model that looks at a number of hydrologic variables including runoff and the chemical makeup of water at a given location on the Earth's surface using Digital Elevation Models (DEM), land cover, soil, and weather data. However, the application of ArcSWAT for projects outside of the United States is challenging as there is no standard framework for inputting global datasets into ArcSWAT. This project aims to remove this obstacle by outlining methods for adapting and implementing these global datasets via the user manual. The manual takes the user through the processes of data conditioning while providing solutions and suggestions for common errors. The efficacy of the manual was explored using examples from watersheds located in Puerto Rico, Mexico and Western Africa. Each run explored the various options for setting up a ArcSWAT project as well as a range of satellite data products and soil databases. Future work will incorporate in-situ data for validation and calibration of the model and outline additional resources to assist future users in efficiently implementing the model for worldwide applications. The capacity to manage and monitor freshwater availability is of critical importance in both developed and developing countries. As populations grow and climate changes, both the quality and quantity of freshwater are affected resulting in negative impacts on the health of the surrounding population. The use of hydrologic models such as ArcSWAT can help stakeholders and decision makers understand the future impacts of these changes enabling informed and substantiated decisions.

A two-level structure for advanced space power system automation

NASA Technical Reports Server (NTRS)

Loparo, Kenneth A.; Chankong, Vira

1990-01-01

The tasks to be carried out during the three-year project period are: (1) performing extensive simulation using existing mathematical models to build a specific knowledge base of the operating characteristics of space power systems; (2) carrying out the necessary basic research on hierarchical control structures, real-time quantitative algorithms, and decision-theoretic procedures; (3) developing a two-level automation scheme for fault detection and diagnosis, maintenance and restoration scheduling, and load management; and (4) testing and demonstration. The outlines of the proposed system structure that served as a master plan for this project, work accomplished, concluding remarks, and ideas for future work are also addressed.

Carrier statistics and quantum capacitance effects on mobility extraction in two-dimensional crystal semiconductor field-effect transistors

NASA Astrophysics Data System (ADS)

Ma, Nan; Jena, Debdeep

2015-03-01

In this work, the consequence of the high band-edge density of states on the carrier statistics and quantum capacitance in transition metal dichalcogenide two-dimensional semiconductor devices is explored. The study questions the validity of commonly used expressions for extracting carrier densities and field-effect mobilities from the transfer characteristics of transistors with such channel materials. By comparison to experimental data, a new method for the accurate extraction of carrier densities and mobilities is outlined. The work thus highlights a fundamental difference between these materials and traditional semiconductors that must be considered in future experimental measurements.

Report of the In Situ Resources Utilization Workshop

NASA Technical Reports Server (NTRS)

Fairchild, Kyle (Editor); Mendell, Wendell W. (Editor)

1988-01-01

The results of a workshop of 50 representatives from the public and private sector which investigated the potential joint development of the key technologies and mechanisms that will enable the permanent habitation of space are presented. The workshop is an initial step to develop a joint public/private assessment of new technology requirements of future space options, to share knowledge on required technologies that may exist in the private sector, and to investigate potential joint technology development opportunities. The majority of the material was produced in 5 working groups: (1) Construction, Assembly, Automation and Robotics; (2) Prospecting, Mining, and Surface Transportation; (3) Biosystems and Life Support; (4) Materials Processing; and (5) Innovative Ventures. In addition to the results of the working groups, preliminary technology development recommendations to assist in near-term development priority decisions are presented. Finally, steps are outlined for potential new future activities and relationships among the public, private, and academic sectors.

Summary of BISON Development and Validation Activities - NEAMS FY16 Report

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

Williamson, R. L.; Pastore, G.; Gamble, K. A.

This summary report contains an overview of work performed under the work package en- titled “FY2016 NEAMS INL-Engineering Scale Fuel Performance (BISON)” A first chapter identifies the specific FY-16 milestones, providing a basic description of the associated work and references to related detailed documentation. Where applicable, a representative technical result is provided. A second chapter summarizes major additional accomplishments, which in- clude: 1) publication of a journal article on solution verification and validation of BISON for LWR fuel, 2) publication of a journal article on 3D Missing Pellet Surface (MPS) analysis of BWR fuel, 3) use of BISON to designmore » a unique 3D MPS validation experiment for future in- stallation in the Halden research reactor, 4) participation in an OECD benchmark on Pellet Clad Mechanical Interaction (PCMI), 5) participation in an OECD benchmark on Reactivity Insertion Accident (RIA) analysis, 6) participation in an OECD activity on uncertainity quantification and sensitivity analysis in nuclear fuel modeling and 7) major improvements to BISON’s fission gas behavior models. A final chapter outlines FY-17 future work.« less

Building a Shared Definitional Model of Long Duration Human Spaceflight

NASA Technical Reports Server (NTRS)

Arias, Diana; Orr, Martin; Whitmire, Alexandra; Leveton, Lauren; Sandoval, Luis

2012-01-01

Objective: To establish the need for a shared definitional model of long duration human spaceflight, that would provide a framework and vision to facilitate communication, research and practice In 1956, on the eve of human space travel, Hubertus Strughold first proposed a "simple classification of the present and future stages of manned flight" that identified key factors, risks and developmental stages for the evolutionary journey ahead. As we look to new destinations, we need a current shared working definitional model of long duration human space flight to help guide our path. Here we describe our preliminary findings and outline potential approaches for the future development of a definition and broader classification system

Management of Dynamic Biomedical Terminologies: Current Status and Future Challenges

PubMed Central

Dos Reis, J. C.; Pruski, C.

2015-01-01

Summary Objectives Controlled terminologies and their dependent artefacts provide a consensual understanding of a domain while reducing ambiguities and enabling reasoning. However, the evolution of a domain’s knowledge directly impacts these terminologies and generates inconsistencies in the underlying biomedical information systems. In this article, we review existing work addressing the dynamic aspect of terminologies as well as their effects on mappings and semantic annotations. Methods We investigate approaches related to the identification, characterization and propagation of changes in terminologies, mappings and semantic annotations including techniques to update their content. Results and conclusion Based on the explored issues and existing methods, we outline open research challenges requiring investigation in the near future. PMID:26293859

Quantitative studies of bird movement: A methodological review

USGS Publications Warehouse

Nichols, J.D.; Kaiser, A.

1999-01-01

The past several years have seen the development of a number of statistical models and methods for drawing inferences about bird movement using data from marked individuals. It can be difficult to keep up with this rapid development of new methods, so our purpose here is to categorize and review methods for drawing inferences about avian movement. We also outline recommendations about future work, dealing both with methodological developments and with studies directed at hypotheses about bird movement of interest from conservation, management, or ecological perspectives.

Quantitative studies of bird movement: a methodological review

USGS Publications Warehouse

Nichols, J.D.; Kaiser, A.

1999-01-01

The past several years have seen development of a number of statistical models and methods for drawing inferences about bird movement using data from marked individuals. It can be difficult to keep up with this rapid development of new methods, so our purpose here is to categorize and review methods for drawing inferences about avian movement. We also outline recommendations about future work dealing both with methods development and actual studies directed at hypotheses about bird movement of interest from conservation, management, or ecological perspectives.

Exercise of the SSM/PMAD Breadboard. [Space Station Module/Power Management And Distribution

NASA Technical Reports Server (NTRS)

Walls, Bryan

1989-01-01

The Space Station Module Power Management and Distribution (SSM/PMAD) Breadboard is a test facility designed for advanced development of space power automation. Originally designed for 20-kHz power, the system is being converted to work with direct current (dc). Power levels are on a par with those expected for a Space Station module. Some of the strengths and weaknesses of the SSM/PMAD system in design and function are examined, and the future directions foreseen for the system are outlined.

Review of pharmacological therapy for tinnitus.

PubMed

Patterson, Matthew B; Balough, Ben J

2006-01-01

This article provides a review of studies investigating the pharmacological treatment of tinnitus. Tinnitus continues to be a significant and costly health problem without a uniformly accepted treatment. A wide variety of studies exploring prescription, supplement, and vitamin therapies are assessed for efficacy of treatment and for establishing consistencies in symptom definition, assessment, and outcome measures. This review reveals no compelling evidence suggesting the efficacy of any pharmacological agent in the treatment of tinnitus. Analysis of prior investigations provides insight to appropriate methods for future work, which are outlined.

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

Christon, Mark A.; Bakosi, Jozsef; Francois, Marianne M.

This talk presents an overview of the multiphase flow efforts with Hydra-TH. The presentation begins with a definition of the requirements and design principles for multiphase flow relevant to CASL-centric problems. A brief survey of existing codes and their solution algorithms is presented before turning the model formulation selected for Hydra-TH. The issues of hyperbolicity and wellposedness are outlined, and a three candidate solution algorithms are discussed. The development status of Hydra-TH for multiphase flow is then presented with a brief summary and discussion of future directions for this work.

Sex allocation conflict in insect societies: who wins?

PubMed Central

Helanterä, Heikki; Ratnieks, Francis L. W.

2009-01-01

Sex allocation in colonies of eusocial Hymenoptera is one of the best studied social conflicts. We outline a framework for analysing conflict outcome through power and the costs of manipulation and suggest that the conflict will often be unresolved because both major parties of interest, the queen and the workers, should manipulate allocation even at considerable costs to the colony. We suggest future work for analysing power in the conflict between queen and workers over sex allocation and discuss the extent of male power. PMID:19656859

Modeling Primary Breakup: A Three-Dimensional Eulerian Level Set/Vortex Sheet Method for Two-Phase Interface Dynamics

NASA Technical Reports Server (NTRS)

Herrmann, M.

2003-01-01

This paper is divided into four parts. First, the level set/vortex sheet method for three-dimensional two-phase interface dynamics is presented. Second, the LSS model for the primary breakup of turbulent liquid jets and sheets is outlined and all terms requiring subgrid modeling are identified. Then, preliminary three-dimensional results of the level set/vortex sheet method are presented and discussed. Finally, conclusions are drawn and an outlook to future work is given.

Analysing uncertainties of supply and demand in the future use of hydrogen as an energy vector

NASA Astrophysics Data System (ADS)

Lenel, U. R.; Davies, D. G. S.; Moore, M. A.

An analytical technique (Analysis with Uncertain Qualities), developed at Fulmer, is being used to examine the sensitivity of the outcome to uncertainties in input quantities in order to highlight which input quantities critically affect the potential role of hydrogen. The work presented here includes an outline of the model and the analysis technique, along with basic considerations of the input quantities to the model (demand, supply and constraints). Some examples are given of probabilistic estimates of input quantities.

Achieving the Earth Science Enterprise Vision for the 21st Century: Platform Challenges

NASA Technical Reports Server (NTRS)

Lemmerman, Loren; Komar, George (Technical Monitor)

2001-01-01

The ESE observational architecture of the future vision is dramatically different from that of today. The vision suggests observations from multiple orbits, collaborating space assets, and even seamless integration of space and other assets. Observations from GEO or from Libration points rather than from LEO suggest spacecraft carrying instruments with large deployable apertures. Minimization of launch costs suggests that these large apertures have long life, be extremely mass and volume efficient, and have low life cycle cost. Another significant challenge associated with high latitude orbits is high precision pointing and control. Finally, networks of spacecraft flying in predetermined constellation will be required either to apply complementary assets to an observation or to extend the virtual aperture beyond that attainable with a single spacecraft. These changes dictate development of new technology on several fronts, which are outlined in this paper. A section on high speed communications will outline requirements and approaches now envisioned. Sensorwebs will be developed from the viewpoint of work already begun for both space and for terrestrial networks. Precision guidance, navigation and control will be addressed from the perspective of precision flying for repeat pass interferometry and extreme pointing stability for advanced altimetry. A separate section will address requirements for distributed systems. Large lightweight deployables will be discussed with an emphasis on inflatable technology and its predicted benefits for large aperture instruments. For each technology area listed, current state-of-the-art, technological approaches for future development, and projected levels of performance are outlined.

Mutual Contextualization in Tripartite Graphs of Folksonomies

NASA Astrophysics Data System (ADS)

Yeung, Ching-Man Au; Gibbins, Nicholas; Shadbolt, Nigel

The use of tags to describe Web resources in a collaborative manner has experienced rising popularity among Web users in recent years. The product of such activity is given the name folksonomy, which can be considered as a scheme of organizing information in the users' own way. This research work attempts to analyze tripartite graphs - graphs involving users, tags and resources - of folksonomies and discuss how these elements acquire their semantics through their associations with other elements, a process we call mutual contextualization. By studying such process, we try to identify solutions to problems such as tag disambiguation, retrieving documents of similar topics and discovering communities of users. This paper describes the basis of the research work, mentions work done so far and outlines future plans.

Cognitive Attachment Model of Voices: Evidence Base and Future Implications

PubMed Central

Berry, Katherine; Varese, Filippo; Bucci, Sandra

2017-01-01

There is a robust association between hearing voices and exposure to traumatic events. Identifying mediating mechanisms for this relationship is key to theories of voice hearing and the development of therapies for distressing voices. This paper outlines the Cognitive Attachment model of Voices (CAV), a theoretical model to understand the relationship between earlier interpersonal trauma and distressing voice hearing. The model builds on attachment theory and well-established cognitive models of voices and argues that attachment and dissociative processes are key psychological mechanisms that explain how trauma influences voice hearing. Following the presentation of the model, the paper will review the current state of evidence regarding the proposed mechanisms of vulnerability to voice hearing and maintenance of voice-related distress. This review will include evidence from studies supporting associations between dissociation and voices, followed by details of our own research supporting the role of dissociation in mediating the relationship between trauma and voices and evidence supporting the role of adult attachment in influencing beliefs and relationships that voice hearers can develop with voices. The paper concludes by outlining the key questions that future research needs to address to fully test the model and the clinical implications that arise from the work. PMID:28713292

Vitrification in human and domestic animal embryology: work in progress.

PubMed

Vajta, Gábor

2013-01-01

According to the analysis of papers published in major international journals, rapidly increasing application of vitrification is one of the greatest achievements in domestic animal and especially human embryology during the first decade of our century. This review highlights factors supporting or hampering this progress, summarises results achieved with vitrification and outlines future tasks to fully exploit the benefits of this amazing approach that has changed or will change many aspects of laboratory (and also clinical) embryology. Supporting factors include the simplicity, cost efficiency and convincing success of vitrification compared with other approaches in all species and developmental stages in mammalian embryology, while causes that slow down the progress are mostly of human origin: inadequate tools and solutions, superficial teaching, improper application and unjustified concerns resulting in legal restrictions. Elimination of these hindrances seems to be a slower process and more demanding task than meeting the biological challenge. A key element of future progress will be to pass the pioneer age, establish a consensus regarding biosafety requirements, outline the indispensable features of a standard approach and design fully-automated vitrification machines executing all phases of the procedure, including equilibration, cooling, warming and dilution steps.

Oncosurgical Management of Liver Limited Stage IV Colorectal Cancer: Preliminary Data and Protocol for a Randomized Controlled Trial.

PubMed

Sutton, Paul; Vimalachandran, Dale; Poston, Graeme; Fenwick, Stephen; Malik, Hassan

2018-05-09

Colorectal cancer is the fourth commonest cancer and second commonest cause of cancer-related death in the United Kingdom. Almost 15% of patients have metastases on presentation. An increasing number of surgical strategies and better neoadjuvant treatment options are responsible for more patients undergoing resection of liver metastases, with prolonged survival in a select group of patients who present with synchronous disease. It is clear that the optimal strategy for the management of these patients remains unclear, and there is certainly a complete absence of Level 1 evidence in the literature. The objective of this study is to undertake preliminary work and devise an outline trial protocol to inform the future development of clinical studies to investigate the management of patients with liver limited stage IV colorectal cancer. We have undertaken some preliminary work and begun the process of designing a randomized controlled trial and present a draft trial protocol here. This study is at the protocol development stage only, and as such no results are available. There is no funding in place for this study, and no anticipated start date. We have presented preliminary work and an outline trial protocol which we anticipate will inform the future development of clinical studies to investigate the management of patients with liver limited stage IV colorectal cancer. We do not believe that the trial we have designed will answer the most significant clinical questions, nor that it is feasible to be delivered within the United Kingdom's National Health Service at this current time. ©Paul Sutton, Dale Vimalachandran, Graeme Poston, Stephen Fenwick, Hassan Malik. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 09.05.2018.

Vehicle Engineering Development Activities at the Marshall Space Flight Center

NASA Technical Reports Server (NTRS)

Fisher, Mark F.; Champion, Robert H., Jr.

1999-01-01

New initiatives in the Space Transportation Directorate at the Marshall Space Flight Center include an emphasis on Vehicle Engineering to enhance the strong commitment to the Directorate's projects in the development of flight hardware and flight demonstrators for the advancement of space transportation technology. This emphasis can be seen in the activities of a newly formed organization in the Transportation Directorate, The Vehicle Subsystems Engineering Group. The functions and type of activities that this group works on are described. The current projects of this group are outlined including a brief description of the status and type of work that the group is performing. A summary section is included to describe future activities.

Racial Equity and School Social Work

ERIC Educational Resources Information Center

Stone, Susan

2017-01-01

This manuscript outlines the beginning contours of a racial justice and equity framework for school social work. It briefly summarizes prior social work scholarship related to social and racial justice and race, outline forces related to school social work professional practice that likely shape limited explicit attention to conceptions of racial…

The role of tacit knowledge in the work context of nursing.

PubMed

Herbig, B; Büssing, A; Ewert, T

2001-06-01

Previous research on the role of tacit knowledge is ambiguous. Some studies show the superiority of expertise, while other studies found experts would not be better than laymen. This paper aims at clarifying the contribution of tacit knowledge to expertise in the domain of nursing. Two important concepts for dealing with critical situations are outlined - tacit knowledge and experience-guided working. The framework of tacit knowledge and experience-guided working can contribute to an explanation of the ambiguous results. Tacit knowledge is acquired implicitly in the course of working and is therefore not subject to reflection. For this reason it can contain erroneous or problematic contents. A method for the explication of tacit knowledge was developed and a laboratory study with 16 experienced nurses conducted. In the laboratory study the nurses had to deal with a critical nursing situation that was developed in co-operation with nursing experts. The explicit knowledge of the nurses was tested before the laboratory study. No systematic differences in explicit knowledge could be observed, i.e. differences in performance could not be attributed to this knowledge mode. Results from multidimensional scaling procedures illustrate differences in the tacit knowledge of nurses who successfully accomplished the critical situation and those who did not. The findings are in line with the assumption that experience-guided working is of the utmost importance for dealing with critical situations. Consequences of these results for nursing and person-related services in general are discussed and the aim of future research is outlined.

Reading Research and Practice: Indian Perspective

ERIC Educational Resources Information Center

Joshi, R. Malatesha; Nakamura, Pooja R.; Singh, Nandini Chatterjee

2017-01-01

The authors outline the basic structure of akshara, the basic unit of writing in Indic writing systems used widely in South and Southeast Asia; present preliminary studies relating to reading, assessment, and instruction of akshara; and outline recommendations for future studies.

Properties of inductive reasoning.

PubMed

Heit, E

2000-12-01

This paper reviews the main psychological phenomena of inductive reasoning, covering 25 years of experimental and model-based research, in particular addressing four questions. First, what makes a case or event generalizable to other cases? Second, what makes a set of cases generalizable? Third, what makes a property or predicate projectable? Fourth, how do psychological models of induction address these results? The key results in inductive reasoning are outlined, and several recent models, including a new Bayesian account, are evaluated with respect to these results. In addition, future directions for experimental and model-based work are proposed.

Initial test results from a prototype, 20 kW helium charged Stirling engine

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

Clarke, M.A.; Taylor, D.R.

An alpha-configuration, helium charged Stirling engine with a predicted output of 20 kW indicated power has been developed by a British consortium of universities and industrial companies. The work performed by the Royal Naval Engineering College has been in computer assisted design and component testing, with future plans for full engine trials during 1984/85. The scope of this paper is to outline the data obtained during motoring trials of the engine block and crankcase assembly, together with details of modifications incorporated in the various components.

Progress in the development of photodynamic-therapy-generated cancer vaccines

NASA Astrophysics Data System (ADS)

Korbelik, Mladen; Sun, Jinghai

2003-07-01

Upon giving an outline on vaccines in general, their history and priorities for future development, this paper gives a brief summary of the advances in the generation of cancer vaccines from the first attempts made over 100 years ago to those currently evaluted in clinical trials. This is followed by discussing hte intitial achievements in the investigation of cancer vaccines generated by photodynamic therapy (PDT). Recent contributions from our research to the understanding of how PDT-generated cancer vaccines work and their advantages compared to other types of cancer vaccines are discussed.

Scientific Literacy for the 21st Century (SL-21)

NASA Technical Reports Server (NTRS)

Brown, Robert W.

1989-01-01

A proposal called, 'Scientific Literacy for the 21st Century (SL-21)', has been introduced, suggesting ways in which NASA may work to increase scientific literacy in the U.S. The future need for an adequate supply of scientists and engineers for the space program is discussed. The principles of the SL-21 proposal are outlined. The program would emphasize education in the fields of space technologies and earth and planetary sciences. The educational elements of the proposal for teachers, students, universities, and the general adult population are described.

The Human is the Loop: New Directions for Visual Analytics

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

Endert, Alexander; Hossain, Shahriar H.; Ramakrishnan, Naren

2014-01-28

Visual analytics is the science of marrying interactive visualizations and analytic algorithms to support exploratory knowledge discovery in large datasets. We argue for a shift from a ‘human in the loop’ philosophy for visual analytics to a ‘human is the loop’ viewpoint, where the focus is on recognizing analysts’ work processes, and seamlessly fitting analytics into that existing interactive process. We survey a range of projects that provide visual analytic support contextually in the sensemaking loop, and outline a research agenda along with future challenges.

Wolf-Rayet phenomena

NASA Technical Reports Server (NTRS)

Conti, P. S.

1982-01-01

The properties of stars showing Wolf-Rayet phenomena are outlined along with the direction of future work. Emphasis is placed on the characteristics of W-R spectra. Specifically the following topics are covered: the absolute visual magnitudes; the heterogeneity of WN spectra; the existence of transition type spectra and compositions the mass loss rates; and the existence of very luminous and possibly very massive W-R stars. Also, a brief overview of current understanding of the theoretical aspects of stellar evolution and stellar winds and the various scenarios that have been proposed to understand W-R spectra are included.

Bolden testifies on FY 2017 NASA budget on This Week @NASA – March 11, 2016

NASA Image and Video Library

2016-03-11

During a March 10 hearing of the U.S. Senate Appropriations Subcommittee on Commerce, Justice, Science and Related Agencies, NASA Administrator Charlie Bolden testified about the $19 billion dollar Fiscal Year 2017 budget proposed for the agency by President Obama. In his remarks, the Administrator outlined the many benefits that this investment in NASA’s present will yield for the future. The funding will enable a future where we send American astronauts to Mars in the 2030s; where more Americans work in good-paying Science, Technology, Engineering and Math (STEM) based careers; where future generations can breathe cleaner air, drink cleaner water, and fly on cleaner, greener, more fuel-efficient aircraft; and a future where humankind has a deeper understanding of our universe, our place in it, and our own planet. Also, First SLS Flight Engine Test, New SLS Rocket Test Stand “Topped Out”, Crew Previews Upcoming Mission to ISS, Total Solar Eclipse, and Dawn’s Anniversary Image of Ceres

Astronomy New Media Outreach & Research: Moving Beyond IYA 2009

NASA Astrophysics Data System (ADS)

Gay, Pamela L.

2010-01-01

In January 2009 we entered a brave new world of online astronomy content distribution. From our first gasp of bandwidth through to today, we have worked to reach people one tweet, podcast, blogpost, and Second Life adventure at a time. Driven by our desire to get astronomy content to the world in all the online places that people go to work, socialize, and play, we have created a suite of applications that we now look to carry into the future. In this talk, we outline all the projects we created: Astronomy2009 Island in Second Life, the 365 Days of Astronomy podcast, the OverTwitter project, and more. We are hoping to carry these projects into the future and invite you to join us in building an online legacy of IYA. We will present basic audience statistics and preliminary feedback from online surveys. We also present continuation plans and introduce Astrosphere New Media, our new home for new media beyond IYA.

Taking stock of two relational aspects of organizational life: Tracing the history and shaping the future of socialization and mentoring research.

PubMed

Allen, Tammy D; Eby, Lillian T; Chao, Georgia T; Bauer, Talya N

2017-03-01

As part of the centennial celebration for the Journal of Applied Psychology , this article reviews the literature on organizational socialization and mentoring. Our review includes a comparison of organizational socialization and mentoring as processes for employee adjustment and development, the historical context that fueled the emergence of these two areas of study, and a chronological mapping of key foundations, trends, themes that emerged across time, and major milestones. Along the way, a special emphasis is placed on research published in the Journal of Applied Psychology and high impact work is highlighted. We conclude with a discussion of five areas for future research. Specifically, we outline ideas for bridging the socialization and mentoring literatures, better understanding and capturing dynamic processes across time, the development of multilevel theories and models, addressing causality, and considering the implications for organizational socialization and mentoring research based on how technology is changing the way we work. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Investigation of Models and Estimation Techniques for GPS Attitude Determination

NASA Technical Reports Server (NTRS)

Garrick, J.

1996-01-01

Much work has been done in the Flight Dynamics Analysis Branch (FDAB) in developing algorithms to met the new and growing field of attitude determination using the Global Positioning SYstem (GPS) constellation of satellites. Flight Dynamics has the responsibility to investigate any new technology and incorporate the innovations in the attitude ground support systems developed to support future missions. The work presented here is an investigative analysis that will produce the needed adaptation to allow the Flight Dynamics Support System (FDSS) to incorporate GPS phase measurements and produce observation measurements compatible with the FDSS. A simulator was developed to produce the necessary measurement data to test the models developed for the different estimation techniques used by FDAB. This paper gives an overview of the current modeling capabilities of the simulator models and algorithms for the adaptation of GPS measurement data and results from each of the estimation techniques. Future analysis efforts to evaluate the simulator and models against inflight GPS measurement data are also outlined.

Part-task training in the context of automation: current and future directions.

PubMed

Gutzwiller, Robert S; Clegg, Benjamin A; Blitch, John G

2013-01-01

Automation often elicits a divide-and-conquer outlook. By definition, automation has been suggested to assume control over a part or whole task that was previously performed by a human (Parasuraman & Riley, 1997). When such notions of automation are taken as grounds for training, they readily invoke a part-task training (PTT) approach. This article outlines broad functions of automation as a source of PTT and reviews the PTT literature, focusing on the potential benefits and costs related to using automation as a mechanism for PTT. The article reviews some past work in this area and suggests a path to move beyond the type of work captured by the "automation as PTT" framework. An illustrative experiment shows how automation in training and PTT are actually separable issues. PTT with automation has some utility but ultimately remains an unsatisfactory framework for the future broad potential of automation during training, and we suggest that a new conceptualization is needed.

Impact of reconstructive transplantation on the future of plastic and reconstructive surgery.

PubMed

Siemionow, Maria

2012-10-01

This article summarizes the current knowledge on the new developing field of reconstructive transplantation. A brief outline of vascularized composite allografts (VCA) such as human hand, face, larynx, and abdominal wall transplants is provided. The clinical applications and indications for these new reconstructive transplantation procedures are outlined. The advantages, disadvantages, and complications and concerns surrounding clinical VCA are discussed. Finally, the impact of reconstructive transplantation on the future of plastic and reconstructive surgery is presented. Copyright © 2012 Elsevier Inc. All rights reserved.

Psychology and health after apartheid: Or, Why there is no health psychology in South Africa.

PubMed

Yen, Jeffery

2016-05-01

As part of a growing literature on the histories of psychology in the Global South, this article outlines some historical developments in South African psychologists' engagement with the problem of "health." Alongside movements to formalize and professionalize a U.S.-style "health psychology" in the 1990s, there arose a parallel, eclectic, and more or less critical psychology that contested the meaning and determinants of health, transgressed disciplinary boundaries, and opposed the responsibilization of illness implicit in much health psychological theorizing and neoliberal discourse. This disciplinary bifurcation characterized South African work well into the postapartheid era, but ideological distinctions have receded in recent years under a new regime of knowledge production in thrall to the demands of the global market. The article outlines some of the historical-political roots of key trends in psychologists' work on health in South Africa, examining the conditions that have impinged on its directions and priorities. It raises questions about the future trajectories of psychological research on health after 20 years of democracy, and argues that there currently is no "health psychology" in South Africa, and that the discipline is the better for it. (c) 2016 APA, all rights reserved).

The Legacy of Emile Durkheim.

ERIC Educational Resources Information Center

Selkin, James

1983-01-01

Traces the development of the suicide prevention movement since the 1897 publication of Emile Durkheim's book "Suicide." Durkheim's theory of suicide is outlined, and implications for contemporary suicide prevention efforts are identified and discussed. Future trends in the development of suicide prevention centers are outlined.…

Potential of Cognitive Computing and Cognitive Systems

NASA Astrophysics Data System (ADS)

Noor, Ahmed K.

2015-01-01

Cognitive computing and cognitive technologies are game changers for future engineering systems, as well as for engineering practice and training. They are major drivers for knowledge automation work, and the creation of cognitive products with higher levels of intelligence than current smart products. This paper gives a brief review of cognitive computing and some of the cognitive engineering systems activities. The potential of cognitive technologies is outlined, along with a brief description of future cognitive environments, incorporating cognitive assistants - specialized proactive intelligent software agents designed to follow and interact with humans and other cognitive assistants across the environments. The cognitive assistants engage, individually or collectively, with humans through a combination of adaptive multimodal interfaces, and advanced visualization and navigation techniques. The realization of future cognitive environments requires the development of a cognitive innovation ecosystem for the engineering workforce. The continuously expanding major components of the ecosystem include integrated knowledge discovery and exploitation facilities (incorporating predictive and prescriptive big data analytics); novel cognitive modeling and visual simulation facilities; cognitive multimodal interfaces; and cognitive mobile and wearable devices. The ecosystem will provide timely, engaging, personalized / collaborative, learning and effective decision making. It will stimulate creativity and innovation, and prepare the participants to work in future cognitive enterprises and develop new cognitive products of increasing complexity. http://www.aee.odu.edu/cognitivecomp

Making sausage--effective management of enterprise-wide clinical IT projects.

PubMed

Smaltz, Detlev H; Callander, Rhonda; Turner, Melanie; Kennamer, Gretchen; Wurtz, Heidi; Bowen, Alan; Waldrum, Mike R

2005-01-01

Unlike most other industries in which company employees are, well, company employees, U.S. hospitals are typically run by both employees (nurses, technicians, and administrative staff) and independent entrepreneurs (physicians and nurse practitioners). Therefore, major enterprise-wide clinical IT projects can never simply be implemented by mandate. Project management processes in these environments must rely on methods that influence adoption rather than presume adoption will occur. "Build it and they will come" does not work in a hospital setting. This paper outlines a large academic medical center's experiences in managing an enterprise-wide project to replace its core clinical systems functionality. Best practices include developing a cogent optimal future-state vision, communications planning and execution, vendor validation against the optimal future-state vision, and benefits realization assessment.

The role of the bacterial microbiota on reproductive and pregnancy health.

PubMed

Nelson, Deborah B; Rockwell, L Christie; Prioleau, Morgan D; Goetzl, Laura

2016-12-01

Recent assessments have examined the composition of bacterial communities influencing reproductive, pregnancy and infant health. The Microbiome Project has made great strides in sequencing the microbiome and identifying the vast communities of microorganisms that inhabit our bodies and much work continues to examine the individual contribution of bacteria on health and disease to inform future therapies. This review explores the current literature outlining the contribution of important bacteria on reproductive health among sexually active men and women, outlines gaps in current research to determine causal and interventional relationships, and suggests future research initiatives. Novel treatments options to reduce adverse outcomes must recognize the heterogeneity of the bacteria within the microbiome and adequately assess long-term benefits in reducing disease burden and re-establishing a healthy Lactobacillus-dominant state. Recognizing other reservoirs outside of the lower genital track and within sexual partners as well as genetic and individual moderators may be most important for long-term cure and reduction of disease. It will be important to develop useful screening tools and comprehensively examine novel therapeutic options to promote the long-term reduction of high-risk bacteria and the re-establishment of healthy bacterial levels to considerably improve outcomes among pregnant women and sexually active men and women. Copyright © 2016 Elsevier Ltd. All rights reserved.

Parallel PAB3D: Experiences with a Prototype in MPI

NASA Technical Reports Server (NTRS)

Guerinoni, Fabio; Abdol-Hamid, Khaled S.; Pao, S. Paul

1998-01-01

PAB3D is a three-dimensional Navier Stokes solver that has gained acceptance in the research and industrial communities. It takes as computational domain, a set disjoint blocks covering the physical domain. This is the first report on the implementation of PAB3D using the Message Passing Interface (MPI), a standard for parallel processing. We discuss briefly the characteristics of tile code and define a prototype for testing. The principal data structure used for communication is derived from preprocessing "patching". We describe a simple interface (COMMSYS) for MPI communication, and some general techniques likely to be encountered when working on problems of this nature. Last, we identify levels of improvement from the current version and outline future work.

Florida State University's Institute for Family Violence Studies.

PubMed

Oehme, Karen

2018-01-01

This article outlines the role of the Institute for Family Violence Studies (IFVS) within the Florida State University College of Social Work in navigating issues intersecting social work and the law ( http://familyvio.csw.fsu.edu/ ). By developing comprehensive state and national trainings for unique populations and conducting interdisciplinary research, the IFVS promotes public policy that benefits healthy families and decreases family and intimate partner violence. The crucial role of staff and students, the IFVS's collaborative alliances, and funding sources are highlighted. Projects such as the Clearinghouse on Supervised Visitation, the National Prevention Toolkit on Officer-Involved Domestic Violence, Successful Co-Parenting After Divorce, and the LGBTQ Family Life Project are described. Plans for future projects, as well as other new avenues for research, are summarized.

A survey of visualization systems for network security.

PubMed

Shiravi, Hadi; Shiravi, Ali; Ghorbani, Ali A

2012-08-01

Security Visualization is a very young term. It expresses the idea that common visualization techniques have been designed for use cases that are not supportive of security-related data, demanding novel techniques fine tuned for the purpose of thorough analysis. Significant amount of work has been published in this area, but little work has been done to study this emerging visualization discipline. We offer a comprehensive review of network security visualization and provide a taxonomy in the form of five use-case classes encompassing nearly all recent works in this area. We outline the incorporated visualization techniques and data sources and provide an informative table to display our findings. From the analysis of these systems, we examine issues and concerns regarding network security visualization and provide guidelines and directions for future researchers and visual system developers.

Towards the Verification of Human-Robot Teams

NASA Technical Reports Server (NTRS)

Fisher, Michael; Pearce, Edward; Wooldridge, Mike; Sierhuis, Maarten; Visser, Willem; Bordini, Rafael H.

2005-01-01

Human-Agent collaboration is increasingly important. Not only do high-profile activities such as NASA missions to Mars intend to employ such teams, but our everyday activities involving interaction with computational devices falls into this category. In many of these scenarios, we are expected to trust that the agents will do what we expect and that the agents and humans will work together as expected. But how can we be sure? In this paper, we bring together previous work on the verification of multi-agent systems with work on the modelling of human-agent teamwork. Specifically, we target human-robot teamwork. This paper provides an outline of the way we are using formal verification techniques in order to analyse such collaborative activities. A particular application is the analysis of human-robot teams intended for use in future space exploration.

Recent advances in materials toxicology

NASA Technical Reports Server (NTRS)

Russo, D. M.

1979-01-01

An overview of the fire toxicology program, its principal objectives and approach, is outlined. The laboratory methods of assessing pyrolysis product toxicity for two experiments are presented. The two experiments are: a comparison of test end points; and an evaluation of operant techniques. A third experiment is outlined for a comparison of full-scale and laboratory toxicity tests, with the purpose of determining animal survivability in full-scale tests. Future research plans are also outlined.

Ethnography in qualitative educational research: AMEE Guide No. 80.

PubMed

Reeves, Scott; Peller, Jennifer; Goldman, Joanne; Kitto, Simon

2013-08-01

Ethnography is a type of qualitative research that gathers observations, interviews and documentary data to produce detailed and comprehensive accounts of different social phenomena. The use of ethnographic research in medical education has produced a number of insightful accounts into its role, functions and difficulties in the preparation of medical students for clinical practice. This AMEE Guide offers an introduction to ethnography - its history, its differing forms, its role in medical education and its practical application. Specifically, the Guide initially outlines the main characteristics of ethnography: describing its origins, outlining its varying forms and discussing its use of theory. It also explores the role, contribution and limitations of ethnographic work undertaken in a medical education context. In addition, the Guide goes on to offer a range of ideas, methods, tools and techniques needed to undertake an ethnographic study. In doing so it discusses its conceptual, methodological, ethical and practice challenges (e.g. demands of recording the complexity of social action, the unpredictability of data collection activities). Finally, the Guide provides a series of final thoughts and ideas for future engagement with ethnography in medical education. This Guide is aimed for those interested in understanding ethnography to develop their evaluative skills when reading such work. It is also aimed at those interested in considering the use of ethnographic methods in their own research work.

Advancement and results in hostile fire indication using potassium line missile warning sensors

NASA Astrophysics Data System (ADS)

Montgomery, Joel; Montgomery, Marjorie; Hardie, Russell

2014-06-01

M&M Aviation has been developing and conducting Hostile Fire Indication (HFI) tests using potassium line emission sensors for the Air Force Visible Missile Warning System (VMWS) to advance both algorithm and sensor technologies for UAV and other airborne systems for self protection and intelligence purposes. Work began in 2008 as an outgrowth of detecting and classifying false alarm sources for the VMWS using the same K-line spectral discrimination region but soon became a focus of research due to the high interest in both machine-gun fire and sniper geo-location via airborne systems. Several initial tests were accomplished in 2009 using small and medium caliber weapons including rifles. Based on these results, the Air Force Research Laboratory (AFRL) funded the Falcon Sentinel program in 2010 to provide for additional development of both the sensor concept, algorithm suite changes and verification of basic phenomenology including variance based on ammunition type for given weapons platform. Results from testing over the past 3 years have showed that the system would be able to detect and declare a sniper rifle at upwards of 3km, medium machine gun at 5km, and explosive events like hand-grenades at greater than 5km. This paper will outline the development of the sensor systems, algorithms used for detection and classification, and test results from VMWS prototypes as well as outline algorithms used for the VMWS. The Falcon Sentinel Program will be outlined and results shown. Finally, the paper will show the future work for ATD and transition efforts after the Falcon Sentinel program completed.

Future NASA Power Technologies for Space and Aero Propulsion Applications

NASA Technical Reports Server (NTRS)

Soeder, James F.

2015-01-01

To achieve the ambitious goals that NASA has outlined for the next decades considerable development of power technology will be necessary. This presentation outlines the development objectives for both space and aero applications. It further looks at the various power technologies that support these objectives and examines drivers that will be a driving force for future development. Finally, the presentation examines what type of non-traditional learning areas should be emphasized in student curriculum so that the engineering needs of the third decade of the 21st Century are met.

Blood compatibility--a perspective.

PubMed

Ratner, B D

2000-01-01

This perspective on blood- materials interactions is intended to introduce the set of papers stemming from the symposium, "Devices and Diagnostics in Contact with Blood: Issues in Blood Compatibility at the Close of the 20th Century," organized on August 4-6, 1999 at the University of Washington by the University of Washington Engineered Biomaterials (UWEB) Engineering Research Center. This article outlines some of the history of blood contacting materials, overviews the work that has originated at the University of Washington over the past 28 years, speculates on the origins of the controversies on blood compatibility and considers the issues that should be addressed in future studies.

A candidate architecture for monitoring and control in chemical transfer propulsion systems

NASA Technical Reports Server (NTRS)

Binder, Michael P.; Millis, Marc G.

1990-01-01

To support the exploration of space, a reusable space-based rocket engine must be developed. This engine must sustain superior operability and man-rated levels of reliability over several missions with limited maintenance or inspection between flights. To meet these requirements, an expander cycle engine incorporating a highly capable control and health monitoring system is planned. Alternatives for the functional organization and the implementation architecture of the engine's monitoring and control system are discussed. On the basis of this discussion, a decentralized architecture is favored. The trade-offs between several implementation options are outlined and future work is proposed.

Models of care choices in today's nursing workplace: where does team nursing sit?

PubMed

Fairbrother, Greg; Chiarella, Mary; Braithwaite, Jeffrey

2015-11-01

This paper provides an overview of the developmental history of models of care (MOC) in nursing since Florence Nightingale introduced nurse training programs in a drive to make nursing a discipline-based career option. The four principal choices of models of nursing care delivery (primary nursing, individual patient allocation, team nursing and functional nursing) are outlined and discussed, and recent MOC literature reviewed. The paper suggests that, given the ways work is being rapidly reconfigured in healthcare services and the pressures on the nursing workforce projected into the future, team nursing seems to offer the best solutions.

Experimental Overview of the Search for Chiral Effects at RHIC

NASA Astrophysics Data System (ADS)

Wang, Gang

2017-01-01

In high-energy heavy-ion collisions, various novel transport phenomena in local chiral domains result from the interplay of quantum anomalies with magnetic field and vorticity, and could survive the expansion of the fireball and be detected in experiments. Among these phenomena are the chiral magnetic effect, the chiral vortical effect and the chiral magnetic wave, the experimental searches for which have aroused extensive interest. This review will describe the current status of experimental studies at Relativistic Heavy Ion Collider at BNL, and outline the future work in experiment needed to eliminate the existing uncertainties in the interpretation of the data.

The intercrater plains of Mercury and the Moon: Their nature, origin and role in terrestrial planet evolution. Discussion of the nature, origin and role of the intercrater plains of Mercury and the Moon. Ph.D. Thesis

NASA Technical Reports Server (NTRS)

Leake, M. A.

1982-01-01

The nature and origin of the intercrater plains of Mercury and the Moon as determined through geologic mapping, crater statistics, and remotely sensed data are summarized. Implications of these results regarding scarp formation, absolute ages, and terrestrial planet surfaces are included. The role of the intercrater plains is defined and future work which might lead to a better understanding of these units and terrestrial planet evolution is outlined.

(e,2e) and (Î3,2e) Processes: Open and Closed Questions

NASA Astrophysics Data System (ADS)

An important breakthrough has been achieved recently in the description of (e,2e) and (Î3,2e) processes with the development of new ab-initio theories: the external complex scaling theory (ECS), the time dependent close coupling theory (TDCC), and the hyperspherical R-matrix theory with semiclassical outgoing waves (HRM-SOW). The principles of these various theories are summarized, their relations are considered, and their achievements are discussed with respect to the available experimental data regarding electron impact ionization of H and photo double ionization of He. Possible directions for future work are outlined.

Strategies for treatment of dystonia.

PubMed

Dressler, Dirk; Altenmueller, Eckart; Bhidayasiri, Roongroj; Bohlega, Saeed; Chana, Pedro; Chung, Tae Mo; Frucht, Steven; Garcia-Ruiz, Pedro J; Kaelin, Alain; Kaji, Ryuji; Kanovsky, Petr; Laskawi, Rainer; Micheli, Federico; Orlova, Olga; Relja, Maja; Rosales, Raymond; Slawek, Jaroslaw; Timerbaeva, Sofia; Warner, Thomas T; Saberi, Fereshte Adib

2016-03-01

Treatment of dystonias is generally symptomatic. To produce sufficient therapy effects, therefore, frequently a multimodal and interdisciplinary therapeutic approach becomes necessary, combining botulinum toxin therapy, deep brain stimulation, oral antidystonic drugs, adjuvant drugs and rehabilitation therapy including physiotherapy, occupational therapy, re-training, speech therapy, psychotherapy and sociotherapy. This review presents the recommendations of the IAB-Interdisciplinary Working Group for Movement Disorders Special Task Force on Interdisciplinary Treatment of Dystonia. It reviews the different therapeutic modalities and outlines a strategy to adapt them to the dystonia localisation and severity of the individual patient. Hints to emerging and future therapies will be given.

The legacy of Emile Durkheim.

PubMed

Selkin, J

1983-01-01

The development of the suicide prevention movement since the 1897 publication of Emile Dukheim's book Suicide is briefly traced. Durkheim's theory of suicide is outlined, and implications for contemporary suicide prevention efforts are identified and discussed. Future trends in the development of suicide prevention centers and in the national organization of suicidology are outlined.

Workshop on Office Automation and Telecommunication: Applying the Technology.

ERIC Educational Resources Information Center

Mitchell, Bill

This document contains 12 outlines that forecast the office of the future. The outlines cover the following topics: (1) office automation definition and objectives; (2) functional categories of office automation software packages for mini and mainframe computers; (3) office automation-related software for microcomputers; (4) office automation…

Hypersonic CFD applications at NASA Langley using CFL3D and CFL3DE

NASA Technical Reports Server (NTRS)

Richardson, Pamela F.

1989-01-01

The CFL3D/CFL3DE CFD codes and the industrial use status of the codes are outlined. Comparison of grid density, pressure, heat transfer, and aerodynamic coefficience are presented. Future plans related to the National Aerospace Plane Program are briefly outlined.

Shrinking the Supply Chain for Implantable Coronary Stent Devices.

PubMed

Moore, Sean S; O'Sullivan, Kevin J; Verdecchia, Francesco

2016-02-01

Stenting treatments for the management of disease in the heart, arterial and venous systems, biliary ducts, urethras, ureters, oesophageal tract and prostate have made enormous technical advances since their introduction into clinical use. The progression from metallic to polymer based bio-absorbable stents, coupled with the advances in additive manufacturing techniques, present a unique opportunity to completely re-envision the design, manufacture, and supply chain of stents. This paper looks at current stenting trends and proposes a future where the stent supply chain is condensed from ~150 days to ~20 min. The Cardiologist therefore has the opportunity to become a designer, manufacturer and user with patients receiving custom stents specific to their unique pathology that will be generated, delivered and deployed in the Cath-lab. The paper will outline this potentially revolutionary development and consider the technical challenges that will need to be overcome in order to achieve these ambitious goals. A high level overview of the generating eluting stents in situ program-GENESIS-is outlined including some early experimental work.

Forensic facial comparison in South Africa: State of the science.

PubMed

Steyn, M; Pretorius, M; Briers, N; Bacci, N; Johnson, A; Houlton, T M R

2018-06-01

Forensic facial comparison (FFC) is a scientific technique used to link suspects to a crime scene based on the analysis of photos or video recordings from that scene. While basic guidelines on practice and training are provided by the Facial Identification Scientific Working Group, details of how these are applied across the world are scarce. FFC is frequently used in South Africa, with more than 700 comparisons conducted in the last two years alone. In this paper the standards of practice are outlined, with new proposed levels of agreement/conclusions. We outline three levels of training that were established, with training in facial anatomy, terminology, principles of image comparison, image science, facial recognition and computer skills being aimed at developing general competency. Training in generating court charts and understanding court case proceedings are being specifically developed for the South African context. Various shortcomings still exist, specifically with regard to knowledge of the reliability of the technique. These need to be addressed in future research. Copyright © 2018 Elsevier B.V. All rights reserved.

Canadian aeronautical mobile data trials

NASA Technical Reports Server (NTRS)

Pedersen, Allister; Pearson, Andrea

1993-01-01

This paper describes a series of aeronautical mobile data trials conducted on small aircraft (helicopters and fixed wing) utilizing a low-speed store-and-forward mobile data service. The paper outlines the user requirements for aeronautical mobile satellite communications. 'Flight following' and improved wide-area dispatch communications were identified as high priority requirements. A 'proof-of-concept' trial in a Cessna Skymaster aircraft is described. This trial identified certain development work as essential to the introduction of commercial service including antenna development, power supply modifications and doppler software modifications. Other improvements were also proposed. The initial aeronautical mobile data service available for pre-operational (Beta) trials is outlined. Pre-operational field trials commenced in October 1992 and consisted of installations on a Gralen Communications Inc. Cessna 177 and an Aerospatiale Astar 350 series light single engine helicopter. The paper concludes with a discussion of desirable near term mobile data service developments, commercial benefits, current safety benefits and potential future applications for improved safety.

Futures Unlimited: Teaching About Worlds to Come. Bulletin 59.

ERIC Educational Resources Information Center

Fitch, Robert M.; Svengalis, Cordell, M.

A theoretical framework and suggestions for teaching about the future at the secondary level are presented. Seven chapters comprise the document. Chapter I examines the nature of and approach to futurism and explores ideas of European and American futurists. Chapter II presents a rationale, characteristics of futures education, outlines of courses…

Governing the quality and safety of healthcare: A conceptual framework.

PubMed

Brown, Alison; Dickinson, Helen; Kelaher, Margaret

2018-04-01

Recent research has advanced understanding of corporate governance of healthcare quality, highlighting the need for future empirical work to develop beyond a focus on board composition to a more detailed exploration of the internal workings of governance that influence board engagement and activities. This paper proposes a conceptual framework to guide empirical research examining the work of board and senior management in governing healthcare quality. To generate this framework, existing conceptual approaches and key constructs influencing effectiveness are identified in the governance literature. Commonalities between governance and team effectiveness literature are mapped and suggest a number of key constructs in the team effectiveness literature are applicable to, but not yet fully explored, within the governance literature. From these we develop a healthcare governance conceptual framework encompassing both literatures, that outlines input and mediating factors influencing governance. The mapping process highlights gaps in research related to board dynamics and external influences that require further investigation. Organizing the multiple complex factors that influence governance of healthcare quality in a conceptual framework brings a new perspective to structuring theory-led research and informing future policy initiatives. Copyright © 2018 Elsevier Ltd. All rights reserved.

Payer Negotiations in the New Healthcare Environment: How to Prepare for and Succeed in a Value-Based World.

PubMed

Howrigon, Ron

2016-01-01

Because of their involvement with the Affordable Care exchanges, the national insurance companies have reported significant financial losses. As a result, there will soon be significant payer pressure to reduce medical expenses. To succeed in future negotiations with the payers, medical practices must understand the needs of the payers and then play to those needs. The author is a former managed care executive with more than 25 years of experience managing provider networks and implementing payer strategies for some of the largest payers in the United States. In this article, he outlines important things medical practices should be doing to prepare for the new world of value-based contracting. Medical practices that embrace this change and work hard to evolve with the future are the ones that are going to survive and succeed.

Heterogeneous Wireless Mesh Network Technology Evaluation for Space Proximity and Surface Applications

NASA Technical Reports Server (NTRS)

DeCristofaro, Michael A.; Lansdowne, Chatwin A.; Schlesinger, Adam M.

2014-01-01

NASA has identified standardized wireless mesh networking as a key technology for future human and robotic space exploration. Wireless mesh networks enable rapid deployment, provide coverage in undeveloped regions. Mesh networks are also self-healing, resilient, and extensible, qualities not found in traditional infrastructure-based networks. Mesh networks can offer lower size, weight, and power (SWaP) than overlapped infrastructure-perapplication. To better understand the maturity, characteristics and capability of the technology, we developed an 802.11 mesh network consisting of a combination of heterogeneous commercial off-the-shelf devices and opensource firmware and software packages. Various streaming applications were operated over the mesh network, including voice and video, and performance measurements were made under different operating scenarios. During the testing several issues with the currently implemented mesh network technology were identified and outlined for future work.

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.

Where Are the Academic Jobs? Interactive Exploration of Job Advertisements in Geospatial and Topical Space

NASA Astrophysics Data System (ADS)

Zoss, Angela M.; Conover, Michael; Börner, Katy

This paper details a methodology for capturing, analyzing, and communicating one specific type of real time data: advertisements of currently available academic jobs. The work was inspired by the American Recovery and Reinvestment Act of 2009 (ARRA) [2] that provides approximately 100 billion for education, creating a historic opportunity to create and save hundreds of thousands of jobs. Here, we discuss methodological challenges and practical problems when developing interactive visual interfaces to real time data streams such as job advertisements. Related work is discussed, preliminary solutions are presented, and future work is outlined. The presented approach should be valuable to deal with the enormous volume and complexity of social and behavioral data that evolve continuously in real time, and analyses of them need to be communicated to a broad audience of researchers, practitioners, clients, educators, and interested policymakers, as originally suggested by Hemmings and Wilkinson [1].

The Role of Social Work Leadership: Mount Sinai Care, the Accountable Care Organization, and Population Health Management.

PubMed

Xenakis, Nancy

2015-10-01

In July 2012, The Mount Sinai Medical Center was selected by the Centers for Medicare and Medicaid to join the first cohort of Accountable Care Organizations (ACOs) in this country under its Medicare Shared Savings Program. A critical component of an ACO is care coordination of patients, which is a complex concept, intertwined with other concepts related to quality, delivery and organization of health care. This article provides an overview of the development, structure and functionality of Mount Sinai Care, the ACO of The Mount Sinai Health System, and how it was the beginning of its work in population health management. It describes the important role of social work leadership in the development and operation of its care coordination model. The model's successes and challenges and recommendations for future development of care coordination and population health management are outlined.

Solid Waste Management Requirements Definition for Advanced Life Support Missions: Results

NASA Technical Reports Server (NTRS)

Alazraki, Michael P.; Hogan, John; Levri, Julie; Fisher, John; Drysdale, Alan

2002-01-01

Prior to determining what Solid Waste Management (SWM) technologies should be researched and developed by the Advanced Life Support (ALS) Project for future missions, there is a need to define SWM requirements. Because future waste streams will be highly mission-dependent, missions need to be defined prior to developing SWM requirements. The SWM Working Group has used the mission architecture outlined in the System Integration, Modeling and Analysis (SIMA) Element Reference Missions Document (RMD) as a starting point in the requirement development process. The missions examined include the International Space Station (ISS), a Mars Dual Lander mission, and a Mars Base. The SWM Element has also identified common SWM functionalities needed for future missions. These functionalities include: acceptance, transport, processing, storage, monitoring and control, and disposal. Requirements in each of these six areas are currently being developed for the selected missions. This paper reviews the results of this ongoing effort and identifies mission-dependent resource recovery requirements.

RE-1000 free-piston Stirling engine update

NASA Technical Reports Server (NTRS)

Schreiber, J. G.

1985-01-01

A free piston Stirling engine was tested. The tests performed over the past several years on the single cylinder engine were designed to investigate the dynamics of a free piston Stirling engine. The data are intended to be used primarily for computer code validation. The tests designed to investigate the sensitivity of the engine performance to variations in working space pressure, heater and cooler temperatures, regenerator porosity, power piston mass and displacer dynamics were completed. In addition, some data were recorded with alternate working fluids. A novel resonant balance system for the engine was also tested. Some preliminary test results of the tests performed are presented along with an outline of future tests to be run with the engine coupled to a hydraulic output unit. A description of the hydraulic output unit is given.

Time activities at the BIPM

NASA Technical Reports Server (NTRS)

Thomas, Claudine

1995-01-01

The generation and dissemination of International Atomic Time, TAI, and of Coordinated Universal Time, UTC, are explicitly mentioned in the list of the principal tasks of the BIPM, recalled in the Comptes Rendus of the 18th Conference Generale des Poids et Mesures, in 1987. These tasks are fulfilled by the BIPM Time Section, thanks to international cooperation with national timing centers, which maintain, under metrological conditions, the clocks used to generate TAI. Besides the current work of data collection and processing, research activities are carried out in order to adapt the computation of TAI to the most recent improvements occurring in the time and frequency domains. Studies concerning the application of general relativity and pulsar timing to time metrology are also actively pursued. This paper summarizes the work done in all these fields and outlines future projects.

Predicting introductory programming performance: A multi-institutional multivariate study

NASA Astrophysics Data System (ADS)

Bergin, Susan; Reilly, Ronan

2006-12-01

A model for predicting student performance on introductory programming modules is presented. The model uses attributes identified in a study carried out at four third-level institutions in the Republic of Ireland. Four instruments were used to collect the data and over 25 attributes were examined. A data reduction technique was applied and a logistic regression model using 10-fold stratified cross validation was developed. The model used three attributes: Leaving Certificate Mathematics result (final mathematics examination at second level), number of hours playing computer games while taking the module and programming self-esteem. Prediction success was significant with 80% of students correctly classified. The model also works well on a per-institution level. A discussion on the implications of the model is provided and future work is outlined.

Future directions for positive body image research.

PubMed

Halliwell, Emma

2015-06-01

The emergence of positive body image research during the last 10 years represents an important shift in the body image literature. The existing evidence provides a strong empirical basis for the study of positive body image and research has begun to address issues of age, gender, ethnicity, culture, development, and intervention in relation to positive body image. This article briefly reviews the existing evidence before outlining directions for future research. Specifically, six areas for future positive body image research are outlined: (a) conceptualization, (b) models, (c) developmental factors, (d) social interactions, (e) cognitive processing style, and (f) interventions. Finally, the potential role of positive body image as a protective factor within the broader body image literature is discussed. Copyright © 2015 Elsevier Ltd. All rights reserved.

Counting bodies? On future engagements with science studies in medical anthropology.

PubMed

Yates-Doerr, Emily

2017-08-01

Thirty years ago, Nancy Scheper-Hughes and Margaret Lock outlined a strategy for 'future work in medical anthropology' that focused on three bodies. Their article - a zeitgeist for the field - sought to intervene into the Cartesian dualisms characterizing ethnomedical anthropology at the time. Taking a descriptive and diagnostic approach, they defined 'the mindful body' as a domain of future anthropological inquiry and mapped three analytic concepts that could be used to study it: the individual/phenomenological body, the social body, and the body politic. Three decades later, this paper returns to the 'three bodies'. It analyses ethnographic fieldwork on chronic illness, using a rescriptive, practice-oriented approach to bodies developed by science studies scholars that was not part of the initial three bodies framework. It illustrates how embodiment was a technical achievement in some practices, while in others bodies did not figure as relevant. This leads to the suggestion that an anthropology of health need not be organized around numerable bodies. The paper concludes by suggesting that future work in medical anthropology might embrace translational competency, which does not have the goal of better definitions (better health, better bodies, etc.) but the goal of better engaging with exchanges between medical and non-medical practices. That health professionals are themselves moving away from bodies to embrace 'planetary health' makes a practice-focused orientation especially crucial for medical anthropology today.

Reference Structures: Stagnation, Progress, and Future Challenges.

ERIC Educational Resources Information Center

Greenberg, Jane

1997-01-01

Assesses the current state of reference structures in online public access catalogs (OPACs) in a framework defined by stagnation, progress, and future challenges. Outlines six areas for reference structure development. Twenty figures provide illustrations. (AEF)

[Exposure to carcinogens in work environment today. State of the art, problems and prospects raised by the Law 626/94].

PubMed

Carnevale, F; Baldasseroni, A

1998-01-01

The implementation in our country of recent legislation on carcinogenic risk assessment and management (VIIth title of Law 626/94) is considered. The authors describe potentialities and limits of the new legislation and of the derived Guidelines issued by the Regions. The health policy in this field and possible evolution in the near future are outlined, bearing in mind the experience of other countries. A short list of questions is suggested as a contribution to the discussion on the future scenario: whether exposure to carcinogens should be lower in the working environment than in the general environment; what is the relative importance of multifactoriality, individual biological variability, individual life-style in the genesis of cancers; whether medical health surveillance is worthwhile in terms of primary prevention; is it always true that there is no threshold limit value for carcinogens; what is the role of individual attitudes to prevention in exposure to carcinogens compared to "objective" protection; which balance between costs and benefits should be aimed at.

Technology Development of a Fiber Optic-Coupled Laser Ignition System for Multi-Combustor Rocket Engines

NASA Technical Reports Server (NTRS)

Trinh, Huu P.; Early, Jim; Osborne, Robin; Thomas, Matthew E.; Bossard, John A.

2002-01-01

This paper addresses the progress of technology development of a laser ignition system at NASA Marshall Space Flight Center (MSFC). The first two years of the project focus on comprehensive assessments and evaluations of a novel dual-pulse laser concept, flight- qualified laser system, and the technology required to integrate the laser ignition system to a rocket chamber. With collaborations of the Department of Energy/Los Alamos National Laboratory (LANL) and CFD Research Corporation (CFDRC), MSFC has conducted 26 hot fire ignition tests with lab-scale laser systems. These tests demonstrate the concept feasibility of dual-pulse laser ignition to initiate gaseous oxygen (GOX)/liquid kerosene (RP-1) combustion in a rocket chamber. Presently, a fiber optic- coupled miniaturized laser ignition prototype is being implemented at the rocket chamber test rig for future testing. Future work is guided by a technology road map that outlines the work required for maturing a laser ignition system. This road map defines activities for the next six years, with the goal of developing a flight-ready laser ignition system.

Future Directions in Research on Racism-Related Stress and Racial-Ethnic Protective Factors for Black Youth.

PubMed

Jones, Shawn C T; Neblett, Enrique W

2017-01-01

Research on racism-related stress and racial-ethnic protective factors represents an important enterprise for optimizing the mental health of African American and other racial and ethnic minority youth. However, there has been a relative dearth of work on these factors in the clinical psychology research literature, and more work is needed in outlets such as these. To this end, the current article adopts a developmental psychopathology framework and uses recent empirical findings to outline our current understanding of racism-related stress and racial-ethnic protective factors (i.e., racial identity, racial socialization, Africentric worldview) for African American youth. We then provide nine recommendations-across basic, applied, and broader/cross-cutting research lines-that we prioritize as essential to advancing the future scientific investigation of this crucial research agenda. Within and across these recommendations, we issue a charge to researchers and clinicians alike, with the ultimate goal of alleviating the negative mental health impact that racism-related stress can have on the well-being and mental health of African American and other racial and ethnic minority youth.

Design Construction and Operation of a Supercritical Carbon Dioxide (sCO 2) Loop for Investigation of Dry Cooling and Natural Circulation Potential for Use in Advanced Small Modular Reactors Utilizing sCO 2 Power Conversion Cycles.

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

Middleton, Bobby D.; Rodriguez, Salvador B.; Carlson, Matthew David

This report outlines the work completed for a Laboratory Directed Research and Development project at Sandia National Laboratories from October 2012 through September 2015. An experimental supercritical carbon dioxide (sCO 2 ) loop was designed, built, and o perated. The experimental work demonstrated that sCO 2 can be uti lized as the working fluid in an air - cooled, natural circulation configuration to transfer heat from a source to the ultimate heat sink, which is the surrounding ambient environment in most ca ses. The loop was also operated in an induction - heated, water - cooled configuration that allows formore » measurements of physical parameters that are difficult to isolate in the air - cooled configuration. Analysis included the development of two computational flu id dynamics models. Future work is anticipated to answer questions that were not covered in this project.« less

Harvested wood products : basis for future methodological development

Treesearch

Kenneth E. Skog

2003-01-01

The IPCC Guidelines (IPCC 1997) provide an outline of how harvested wood could be treated in national greenhouse gas (GHG) inventories. This section shows the relation of that outline to the approaches and estimation methods to be presented in this Appendix. Wood and paper products are referred to as harvested wood products (HWP). It does not include carbon in...

Perceptions and Use of Technology to Support Older Adults with Multimorbidity.

PubMed

Murphy, Emma; Doyle, Julie; Hannigan, Caoimhe; Smith, Suzanne; Kuiper, Janneke; Jacobs, An; Hoogerwerf, Evert-Jan; Desideri, Lorenzo; Fiordelmondo, Valentina; Maluccelli, Lorenza; Brady, Anne-Marie; Dinsmore, John

2017-01-01

Digital technologies hold great potential to improve and advance home based integrated care for older people living with multiple chronic health conditions. In this paper, we present the results of a user requirement study for a planned digital integrated care system, based on the experiences and needs of key stakeholders. We present rich, multi-stakeholder, qualitative data on the perceptions and use of technology among older people with multiple chronic health conditions and their key support actors. We have outlined our future work for the design of the system, which will involve continuous stakeholder engagement through a user-centred co-design method.

Energy storage at the threshold: Smart mobility and the grid of the future

NASA Astrophysics Data System (ADS)

Crabtree, George

2018-01-01

Energy storage is poised to drive transformations in transportation and the electricity grid that personalize access to mobility and energy services, not unlike the transformation of smart phones that personalized access to people and information. Storage will work with other emerging technologies such as electric vehicles, ride-sharing, self-driving and connected cars in transportation and with renewable generation, distributed energy resources and smart energy management on the grid to create mobility and electricity as services matched to customer needs replacing the conventional one-size-fits-all approach. This survey outlines the prospects, challenges and impacts of the coming mobility and electricity transformations.

Inclusiveness in the health economic evaluation space.

PubMed

Ryan, Mandy; Gerard, Karen

2014-05-01

This paper presents an overview of Gavin Mooney's contributions to broadening the evaluative space in health economics. It outlines how Mooney's ideas have encouraged many, including ourselves, to expand the conventional QALYs/health gain approach and look more broadly at what it is that is of value from health services. We reflect on Mooney's contributions to debates around cost-effectiveness analysis, Quality Adjusted Life Years (QALYs) and cost-utility analysis as well as his contribution to the development and application of contingent valuation and discrete choice experiments in health economics. We conclude by suggesting important avenues for future research to take forward Mooney's work. Copyright © 2014 Elsevier Ltd. All rights reserved.

A technique for plasma velocity-space cross-correlation

NASA Astrophysics Data System (ADS)

Mattingly, Sean; Skiff, Fred

2018-05-01

An advance in experimental plasma diagnostics is presented and used to make the first measurement of a plasma velocity-space cross-correlation matrix. The velocity space correlation function can detect collective fluctuations of plasmas through a localized measurement. An empirical decomposition, singular value decomposition, is applied to this Hermitian matrix in order to obtain the plasma fluctuation eigenmode structure on the ion distribution function. A basic theory is introduced and compared to the modes obtained by the experiment. A full characterization of these modes is left for future work, but an outline of this endeavor is provided. Finally, the requirements for this experimental technique in other plasma regimes are discussed.

Pressure redistribution devices: what works, at what cost and what's next?

PubMed

Clancy, Michael J

2013-08-01

This article discusses the development and usage of pressure redistribution devices (PRDs) and their impact on the prevention and treatment of pressure ulcers within the NHS. The article outlines the history of the development of these devices and discusses the reasons for a lack of substantial evidence in support of the use of these devices, their impact on the NHS on cost and perceived outcome. The article describes the typical usage profile in a 500 bed NHS hospital and concludes with a view as to how that may change in the future. Copyright © 2013 Tissue Viability Society. Published by Elsevier Ltd. All rights reserved.

Synthesis and Characterization of Manganese Sponge doped with TiO2

NASA Astrophysics Data System (ADS)

Mallikarjun, patil

2017-06-01

The aviation and mechanical industry has seen tremendous growth in recent years. While these trends only continue, the materials on development of better fabrication technologies. Spongy materials are projected as favourable materials for the future as porous in nature. The current paper devotes to enhance mechanical properties by the use of Manganese sponge doped with TiO2 possess an outstanding array of properties not readily achievable with other materials. Samples were synthesized by Kroll process and solid-state reaction. The specified materials compares well with the presently used aeromechanical materials in all terms. The scope for further research work in this area will be outlined.

Dumpster Optics: teaching and learning optics without a kit

NASA Astrophysics Data System (ADS)

Donnelly, Judy; Magnani, Nancy; Robinson, Kathleen

2016-09-01

The Next Generation Science Standards (NGSS) and renewed emphasis on STEM education in the U.S. have resulted in the development of many educational kits for teaching science in general and optics in particular. Many teachers do not have funding to purchase kits and practical experience has shown that even costly kits can have poorly written and misleading instructions and may include experiments that would not work in a classroom. Dumpster Optics lessons are designed to use inexpensive, commonly found materials. All lessons have been field-tested with students. We will describe the development of the lessons, provide examples of field testing experiences and outline possible future activities.

Options for basing Dietary Reference Intakes (DRIs) on chronic disease endpoints: report from a joint US-/Canadian-sponsored working group123

PubMed Central

Yetley, Elizabeth A; MacFarlane, Amanda J; Greene-Finestone, Linda S; Garza, Cutberto; Ard, Jamy D; Atkinson, Stephanie A; Bier, Dennis M; Carriquiry, Alicia L; Harlan, William R; Hattis, Dale; King, Janet C; Krewski, Daniel; O’Connor, Deborah L; Prentice, Ross L; Rodricks, Joseph V; Wells, George A

2017-01-01

Dietary Reference Intakes (DRIs) are used in Canada and the United States in planning and assessing diets of apparently healthy individuals and population groups. The approaches used to establish DRIs on the basis of classical nutrient deficiencies and/or toxicities have worked well. However, it has proved to be more challenging to base DRI values on chronic disease endpoints; deviations from the traditional framework were often required, and in some cases, DRI values were not established for intakes that affected chronic disease outcomes despite evidence that supported a relation. The increasing proportions of elderly citizens, the growing prevalence of chronic diseases, and the persistently high prevalence of overweight and obesity, which predispose to chronic disease, highlight the importance of understanding the impact of nutrition on chronic disease prevention and control. A multidisciplinary working group sponsored by the Canadian and US government DRI steering committees met from November 2014 to April 2016 to identify options for addressing key scientific challenges encountered in the use of chronic disease endpoints to establish reference values. The working group focused on 3 key questions: 1) What are the important evidentiary challenges for selecting and using chronic disease endpoints in future DRI reviews, 2) what intake-response models can future DRI committees consider when using chronic disease endpoints, and 3) what are the arguments for and against continuing to include chronic disease endpoints in future DRI reviews? This report outlines the range of options identified by the working group for answering these key questions, as well as the strengths and weaknesses of each option. PMID:27927637

Extending NASA's SPICE ancillary information system to meet future mission needs

NASA Technical Reports Server (NTRS)

Acton, C.; Bachman, N.; Elson, L.; Semenov, B.; Turner, F.; Wright, E.

2002-01-01

This paper summarizes the architecture, capabilities, characteristics and uses of the current SPICE ancillary information system, and then outlines plans and ideas for how this system can be extended to meet future space mission requirements.

Marx and the Education of the Future

ERIC Educational Resources Information Center

Rikowski, Glenn

2004-01-01

With reference to Karl Marx's writings on education, this article outlines the education of the future as anti-capitalist education. In starting out from a conception of communism as the "real movement which abolishes the present state of things" (Marx), it is argued that the anti-capitalist education of the future consists of three…

Metal hydride hydrogen compression: recent advances and future prospects

NASA Astrophysics Data System (ADS)

Yartys, Volodymyr A.; Lototskyy, Mykhaylo; Linkov, Vladimir; Grant, David; Stuart, Alastair; Eriksen, Jon; Denys, Roman; Bowman, Robert C.

2016-04-01

Metal hydride (MH) thermal sorption compression is one of the more important applications of the MHs. The present paper reviews recent advances in the field based on the analysis of the fundamental principles of this technology. The performances when boosting hydrogen pressure, along with two- and three-step compression units, are analyzed. The paper includes also a theoretical modelling of a two-stage compressor aimed at describing the performance of the experimentally studied systems, their optimization and design of more advanced MH compressors. Business developments in the field are reviewed for the Norwegian company HYSTORSYS AS and the South African Institute for Advanced Materials Chemistry. Finally, future prospects are outlined presenting the role of the MH compression in the overall development of the hydrogen-driven energy systems. The work is based on the analysis of the development of the technology in Europe, USA and South Africa.

Engineering brain-computer interfaces: past, present and future.

PubMed

Hughes, M A

2014-06-01

Electricity governs the function of both nervous systems and computers. Whilst ions move in polar fluids to depolarize neuronal membranes, electrons move in the solid-state lattices of microelectronic semiconductors. Joining these two systems together, to create an iono-electric brain-computer interface, is an immense challenge. However, such interfaces offer (and in select clinical contexts have already delivered) a method of overcoming disability caused by neurological or musculoskeletal pathology. To fulfill their theoretical promise, several specific challenges demand consideration. Rate-limiting steps cover a diverse range of disciplines including microelectronics, neuro-informatics, engineering, and materials science. As those who work at the tangible interface between brain and outside world, neurosurgeons are well placed to contribute to, and inform, this cutting edge area of translational research. This article explores the historical background, status quo, and future of brain-computer interfaces; and outlines the challenges to progress and opportunities available to the clinical neurosciences community.

Investigating Factors that Generate and Maintain Variation in Migratory Orientation: A Primer for Recent and Future Work.

PubMed

Delmore, Kira E; Liedvogel, Miriam

2016-01-01

The amazing accuracy of migratory orientation performance across the animal kingdom is facilitated by the use of magnetic and celestial compass systems that provide individuals with both directional and positional information. Quantitative genetics analyses in several animal systems suggests that migratory orientation has a strong genetic component. Nevertheless, the exact identity of genes controlling orientation remains largely unknown, making it difficult to obtain an accurate understanding of this fascinating behavior on the molecular level. Here, we provide an overview of molecular genetic techniques employed thus far, highlight the pros and cons of various approaches, generalize results from species-specific studies whenever possible, and evaluate how far the field has come since early quantitative genetics studies. We emphasize the importance of examining different levels of molecular control, and outline how future studies can take advantage of high-resolution tracking and sequencing techniques to characterize the genomic architecture of migratory orientation.

Anthrax vaccines: present status and future prospects.

PubMed

Kaur, Manpreet; Singh, Samer; Bhatnagar, Rakesh

2013-08-01

The management of anthrax remains a top priority among the biowarfare/bioterror agents. It was the Bacillus anthracis spore attack through the US mail system after the September 11, 2001, terrorist attacks in the USA that highlighted the potential of B. anthracis as a bioterrorism agent and the threat posed by its deliberate dissemination. These attacks invigorated the efforts toward understanding the anthrax pathogenesis and development of more comprehensive medical intervention strategies for its containment in case of both natural disease and manmade, accidental or deliberate infection of a non-suspecting population. Currently, efforts are directed toward the development of safe and efficacious vaccines as well as intervention tools for controlling the disease in the advanced fulminant stage when toxemia has already developed. This work presents an overview of the current understanding of anthrax pathogenesis and recent advances made, particularly after 2001, for the successful management of anthrax and outlines future perspectives.

Metal hydride hydrogen compression: Recent advances and future prospects

DOE PAGES

Bowman, Jr., Robert C.; Yartys, Volodymyr A.; Lototskyy, Mykhaylo V.; ...

2016-03-17

Metal hydride (MH) thermal sorption compression is one of the more important applications of the metal hydrides. The present paper reviews recent advances in the field based on the analysis of the fundamental principles of this technology. The performances when boosting hydrogen pressure, along with two- and three-step compression units are analyzed. The paper includes also a theoretical modeling of a two-stage compressor aimed at both describing the performance of the experimentally studied systems, but, also, on their optimization and design of more advanced MH compressors. Business developments in the field are reviewed for the Norwegian company HYSTORSYS AS andmore » the South African Institute for Advanced Materials Chemistry. Finally, future prospects are outlined presenting the role of the metal hydride compression in the overall development of the hydrogen driven energy systems. Lastly, the work is based on the analysis of the development of the technology in Europe, USA and South Africa.« less

Future Directions for Fusion Propulsion Research at NASA

NASA Technical Reports Server (NTRS)

Adams, Robert B.; Cassibry, Jason T.

2005-01-01

Fusion propulsion is inevitable if the human race remains dedicated to exploration of the solar system. There are fundamental reasons why fusion surpasses more traditional approaches to routine crewed missions to Mars, crewed missions to the outer planets, and deep space high speed robotic missions, assuming that reduced trip times, increased payloads, and higher available power are desired. A recent series of informal discussions were held among members from government, academia, and industry concerning fusion propulsion. We compiled a sufficient set of arguments for utilizing fusion in space. .If the U.S. is to lead the effort and produce a working system in a reasonable amount of time, NASA must take the initiative, relying on, but not waiting for, DOE guidance. Arguments for fusion propulsion are presented, along with fusion enabled mission examples, fusion technology trade space, and a proposed outline for future efforts.

The microbiome in allergic disease: Current understanding and future opportunities-2017 PRACTALL document of the American Academy of Allergy, Asthma & Immunology and the European Academy of Allergy and Clinical Immunology.

PubMed

Huang, Yvonne J; Marsland, Benjamin J; Bunyavanich, Supinda; O'Mahony, Liam; Leung, Donald Y M; Muraro, Antonella; Fleisher, Thomas A

2017-04-01

PRACTALL is a joint initiative of the American Academy of Allergy, Asthma & Immunology and the European Academy of Allergy and Clinical Immunology to provide shared evidence-based recommendations on cutting-edge topics in the field of allergy and immunology. PRACTALL 2017 is focused on what has been established regarding the role of the microbiome in patients with asthma, atopic dermatitis, and food allergy. This is complemented by outlining important knowledge gaps regarding its role in allergic disease and delineating strategies necessary to fill these gaps. In addition, a review of progress in approaches used to manipulate the microbiome will be addressed, identifying what has and has not worked to serve as a baseline for future directions to intervene in allergic disease development, progression, or both. Copyright © 2017. Published by Elsevier Inc.

The microbiome in allergic disease: Current understanding and future opportunities—2017 PRACTALL document of the American Academy of Allergy, Asthma & Immunology and the European Academy of Allergy and Clinical Immunology

PubMed Central

Huang, Yvonne J.; Marsland, Benjamin J.; Bunyavanich, Supinda; O’Mahony, Liam; Leung, Donald Y. M.; Muraro, Antonella; Fleisher, Thomas A.

2018-01-01

PRACTALL is a joint initiative of the American Academy of Allergy, Asthma & Immunology and the European Academy of Allergy and Clinical Immunology to provide shared evidence-based recommendations on cutting-edge topics in the field of allergy and immunology. PRACTALL 2017 is focused on what has been established regarding the role of the microbiome in patients with asthma, atopic dermatitis, and food allergy. This is complemented by outlining important knowledge gaps regarding its role in allergic disease and delineating strategies necessary to fill these gaps. In addition, a review of progress in approaches used to manipulate the microbiome will be addressed, identifying what has and has not worked to serve as a baseline for future directions to intervene in allergic disease development, progression, or both. PMID:28257972

PV history: Lessons for the future

NASA Technical Reports Server (NTRS)

Ralph, E. L.

1982-01-01

A history of terrestrial photovoltaics is presented indicating that the photovoltaic potential was well perceived and a good technology developent plan was formulated and implemented. Major accomplishments of the technology plan are highlighted. Research objectives and research needs for the future are outlined.

The management approach to the NASA space station definition studies at the Manned Spacecraft Center

NASA Technical Reports Server (NTRS)

Heberlig, J. C.

1972-01-01

The overall management approach to the NASA Phase B definition studies for space stations, which were initiated in September 1969 and completed in July 1972, is reviewed with particular emphasis placed on the management approach used by the Manned Spacecraft Center. The internal working organizations of the Manned Spacecraft Center and its prime contractor, North American Rockwell, are delineated along with the interfacing techniques used for the joint Government and industry study. Working interfaces with other NASA centers, industry, and Government agencies are briefly highlighted. The controlling documentation for the study (such as guidelines and constraints, bibliography, and key personnel) is reviewed. The historical background and content of the experiment program prepared for use in this Phase B study are outlined and management concepts that may be considered for future programs are proposed.

Team behavioral norms: a shared vision for a healthy patient care workplace.

PubMed

Parsons, Mickey L; Clark, Paul; Marshall, Michelle; Cornett, Patricia A

2007-01-01

Leaders are bombarded with healthy workplace articles and advice. This article outlines a strategy for laying the foundation for healthy patient care workplaces at the pivotal unit level. This process facilitates the nursing unit staff to create and implement a shared vision for staff working relationships. Fourteen acute care hospital units, all participants in a healthy workplace intervention, were selected for this analysis because they chose team behavioral norms as a top priority to begin to implement their vision for a desired future for their units, a healthy workplace. These units developed specific team behavioral norms for their expectations of each other. The findings revealed 3 major norm themes and attributes: norms for effective communication, positive attitude, and accountability. Attributes of each norm are described to assist nurses to positively influence their core unit work culture.

Description of a Website Resource for Turbulence Modeling Verification and Validation

NASA Technical Reports Server (NTRS)

Rumsey, Christopher L.; Smith, Brian R.; Huang, George P.

2010-01-01

The activities of the Turbulence Model Benchmarking Working Group - which is a subcommittee of the American Institute of Aeronautics and Astronautics (AIAA) Fluid Dynamics Technical Committee - are described. The group s main purpose is to establish a web-based repository for Reynolds-averaged Navier-Stokes turbulence model documentation, including verification and validation cases. This turbulence modeling resource has been established based on feedback from a survey on what is needed to achieve consistency and repeatability in turbulence model implementation and usage, and to document and disseminate information on new turbulence models or improvements to existing models. The various components of the website are described in detail: description of turbulence models, turbulence model readiness rating system, verification cases, validation cases, validation databases, and turbulence manufactured solutions. An outline of future plans of the working group is also provided.

NASA's EOSDIS Cumulus: Ingesting, Archiving, Managing, and Distributing from Commercial Cloud

NASA Astrophysics Data System (ADS)

Baynes, K.; Ramachandran, R.; Pilone, D.; Quinn, P.; Schuler, I.; Gilman, J.; Jazayeri, A.

2017-12-01

NASA's Earth Observing System Data and Information System (EOSDIS) has been working towards a vision of a cloud-based, highly-flexible, ingest, archive, management, and distribution system for its ever-growing and evolving data holdings. This system, Cumulus, is emerging from its prototyping stages and is poised to make a huge impact on how NASA manages and disseminates its Earth science data. This talk will outline the motivation for this work, present the achievements and hurdles of the past 18 months and will chart a course for the future expansion of the Cumulus expansion. We will explore on not just the technical, but also the socio-technical challenges that we face in evolving a system of this magnitude into the cloud and how we are rising to meet those challenges through open collaboration and intentional stakeholder engagement.

Overview of NASA Power Technologies for Space and Aero Applications

NASA Technical Reports Server (NTRS)

Beach, Raymond F.

2014-01-01

To achieve the ambitious goals that NASA has outlined for the next decades considerable development of power technology will be necessary. This presentation outlines the development objectives for both the space and aero applications. It further looks at the various power technologies that support these objectives and examines drivers that will be a driving force for future development.

Scientific advancement of novel protein allergenicity evaluation: an overview of work from the HESI Protein Allergenicity Technical Committee (2000-2008).

PubMed

Thomas, Karluss; MacIntosh, Sue; Bannon, Gary; Herouet-Guicheney, Corinne; Holsapple, Michael; Ladics, Gregory; McClain, Scott; Vieths, Stefan; Woolhiser, Michael; Privalle, Laura

2009-06-01

The safety assessment of genetically modified crops includes the evaluation for potential allergenicity. The current 'state-of-the-science' utilizes a weight of evidence approach, as outlined by the Codex Alimentarius commission (Alinorm 03/34 A), recognizing no single endpoint is predictive of the allergenic potential of a novel protein. This approach evaluates: whether the gene source is allergenic, sequence similarity to known allergens, and protein resistance to pepsin in vitro. If concerns are identified, serological studies may be necessary to determine if a protein has IgE binding similar to known allergens. Since there was a lack of standardized/validated methods to conduct the allergenicity assessment, a committee was assembled under the International Life Sciences Institute Health and Environmental Sciences Institute to address this issue. Over the last eight years, the Protein Allergenicity Technical Committee has convened workshops and symposia with allergy experts and government authorities to refine methods that underpin the assessment for potential protein allergenicity. This publication outlines this ongoing effort, summarizing workshops and formal meetings, referencing publications, and highlighting outreach activities. The purpose is to (1) outline 'the state-of-the-science' in predicting protein allergenicity in the context of current international recommendations for novel protein safety assessment, and (2) identify approaches that can be improved and future research needs.

The 21st century propulsion

NASA Technical Reports Server (NTRS)

Haloulakos, V. E.; Boehmer, C.

1990-01-01

The prediction of future space travel in the next millennium starts by examining the past and extrapolating into the far future. Goals for the 21st century include expanded space travel and establishment of permanent manned outposts, and representation of Lunar and Mars outposts as the most immediate future in space. Nuclear stage design/program considerations; launch considerations for manned Mars missions; and far future propulsion schemes are outlined.

Authentic leadership: a new theory for nursing or back to basics?

PubMed

Wong, Carol; Cummings, Greta

2009-01-01

Authentic leadership is an emerging theoretical model purported to focus on the root component of effective leadership. The purpose of this paper is to describe the relevance of authentic leadership to the advancement of nursing leadership practice and research and address the question of whether this is a new theory for leadership or an old one in new packaging. The paper outlines the origins and key elements of the model, assesses the theoretical, conceptual and measurement issues associated with authentic leadership and compares it with other leadership theories frequently reported in the nursing literature. The emerging authentic leadership theory holds promise for explaining the underlying processes by which authentic leaders and followers influence work outcomes and organizational performance. Construct validity of authentic leadership has preliminary documentation and a few studies have shown positive relationships between authenticity and trust. Furthermore, the clarity of the authenticity construct and comprehensiveness of the overall theoretical framework provide a fruitful base for future research examining the relationship between authentic leadership and the creation of healthier work environments. A clear focus on the relational aspects of leadership, the foundational moral/ethical component, a potential linkage of positive psychological capital to work engagement and the emphasis on leader and follower development in the authentic leadership framework are closely aligned to current and future nursing leadership practice and research priorities for the creation of sustainable changes in nursing work environments.

How behavioural science can contribute to health partnerships: the case of The Change Exchange.

PubMed

Byrne-Davis, Lucie M T; Bull, Eleanor R; Burton, Amy; Dharni, Nimarta; Gillison, Fiona; Maltinsky, Wendy; Mason, Corina; Sharma, Nisha; Armitage, Christopher J; Johnston, Marie; Byrne, Ged J; Hart, Jo K

2017-06-12

Health partnerships often use health professional training to change practice with the aim of improving quality of care. Interventions to change practice can learn from behavioural science and focus not only on improving the competence and capability of health professionals but also their opportunity and motivation to make changes in practice. We describe a project that used behavioural scientist volunteers to enable health partnerships to understand and use the theories, techniques and assessments of behavioural science. This paper outlines how The Change Exchange, a collective of volunteer behavioural scientists, worked with health partnerships to strengthen their projects by translating behavioural science in situ. We describe three case studies in which behavioural scientists, embedded in health partnerships in Uganda, Sierra Leone and Mozambique, explored the behaviour change techniques used by educators, supported knowledge and skill development in behaviour change, monitored the impact of projects on psychological determinants of behaviour and made recommendations for future project developments. Challenges in the work included having time and space for behavioural science in already very busy health partnership schedules and the difficulties in using certain methods in other cultures. Future work could explore other modes of translation and further develop methods to make them more culturally applicable. Behavioural scientists could translate behavioural science which was understood and used by the health partnerships to strengthen their project work.

Travel Agent Course Outline.

ERIC Educational Resources Information Center

British Columbia Dept. of Education, Victoria.

Written for college entry-level travel agent training courses, this course outline can also be used for inservice training programs offered by travel agencies. The outline provides information on the work of a travel agent and gives clear statements on what learners must be able to do by the end of their training. Material is divided into eight…

Food Service 255. Operational Management II: Procedures. Course Outline.

ERIC Educational Resources Information Center

Woodward, Nell M.

An outline is provided of Food Service 225, a course offered at Orange Coast College dealing with the organization and management of food service departments within health care, community care, and school feeding programs. The outline first presents a course description, which covers prerequisite course work, the role of the course within the…

Advanced Planning and Scheduling Initiative- MrSpock Aims for Xmas

NASA Astrophysics Data System (ADS)

Steel, R.; Niezette, M.; Cesta, A.; Fratini, S.; Oddi, A.; Cortellessa, G.; Rasconi, R.; Verfaillie, G.; Pralet, C.; Lavagna, M.; Brambilla, A.; Castellini, F.; Donati, A.; Policella, N.

2009-09-01

This paper will outline the framework and tools developed under the Advanced Planning and Schedule Initiative (APSI) study performed by VEGA for the European Space Agency in collaboration with three academic institutions, ISTC-CNR, ONERA, and Politecnico di Milano. We will start by illustrating the background history to APSI and why it was needed, giving a brief summary of all the partners within the project and the roles they played within it. We will then take a closer look at what the APSI study actually consisted of, showing the techniques that were used and illustrating the framework that was developed within the scope of the project. This will be followed by an elaboration on the three demonstration test scenarios that have been developed as part of the project to validated the framework and demonstrate in an operational environment its applicability, illustrating the re-use and synergies between the three cases along the way. We will finally conclude with a brief summary and outline future directions to be further investigated and expanded on within the context of the work performed within the project.

What should students learn about complementary and alternative medicine?

PubMed

Gaster, Barak; Unterborn, John N; Scott, Richard B; Schneeweiss, Ronald

2007-10-01

With thousands of complementary and alternative medicine (CAM) treatments currently being used in the United States today, it is challenging to design a concise body of CAM content which will fit into already overly full curricula for health care students. The purpose of this article is to outline key principles which 15 National Center for Complementary and Alternative Medicine-funded education programs found useful when developing CAM course-work and selecting CAM content. Three key guiding principles are discussed: teach foundational CAM competencies to give students a framework for learning about CAM; choose specific content on the basis of evidence, demographics and condition (what conditions are most appropriate for CAM therapies?); and finally, provide students with skills for future learning, including where to find reliable information about CAM and how to search the scientific literature and assess the results of CAM research. Most of the programs developed evidence-based guides to help students find reliable CAM resources. The cumulative experiences of the 15 programs have been compiled, and an annotated table outlining the most highly recommended resources about CAM is presented.

AI Techniques for Space: The APSI Approach

NASA Astrophysics Data System (ADS)

Steel, R.; Niézette, M.; Cesta, A.; Verfaille, G., Lavagna, M.; Donati, A.

2009-05-01

This paper will outline the framework and tools developed under the Advanced Planning and Schedule Initiative (APSI) study performed by VEGA for the European Space Agency in collaboration with three academic institutions, ISTC-CNR, ONERA, and Politecnico di Milano. We will start by illustrating the background history to APSI and why it was needed, giving a brief summary of all the partners within the project and the rolls they played within it. We will then take a closer look at what APSI actually consists of, showing the techniques that were used and detailing the framework that was developed within the scope of the project. We will follow this with an elaboration on the three demonstration test scenarios that have been developed as part of the project, illustrating the re-use and synergies between the three cases along the way. We will finally conclude with a summary of some pros and cons of the approach devised during the project and outline future directions to be further investigated and expanded on within the context of the work performed within the project.

The Emergence of Environmental Health Literacy—From Its Roots to Its Future Potential

PubMed Central

Finn, Symma; O’Fallon, Liam

2015-01-01

Background: Environmental health literacy (EHL) is coalescing into a new subdiscipline that combines key principles and procedural elements from the fields of risk communication, health literacy, environmental health sciences (EHS), communications research, and safety culture. These disciplines have contributed unique expertise and perspectives to the development of EHL. Since 1992, the National Institute of Environmental Health Sciences (NIEHS) has contributed to the evolution of EHL and now seeks to stimulate its scientific advancement and rigor. Objectives: The principal objective of this article is to stimulate a conversation on, and advance research in, EHL. Discussion: In this article, we propose a definition of and conceptual framework for EHL, describe EHL in its social and historical context, identify the complementary fields and domains where EHL is being defined and implemented, and outline a research agenda. Extensive reviews of web and literature searches indicate that the concept of EHL is evolving rapidly, as are the definitions of its scope and inquiry. Although several authors have outlined different frameworks, we believe that a more nuanced model based on Bloom’s taxonomy is better suited to EHL and to future research in this area. Conclusions: We posit that EHL can potentially benefit the conduct and outcomes of community-engaged and health disparities EHS research and can ensure that the translation of research findings will lead to greater understanding of specific risks, reduction of exposures, and improvement of health outcomes for individuals and communities. We provide four recommendations to advance work in EHL. Citation: Finn S, O’Fallon L. 2017. The emergence of environmental health literacy—from its roots to its future potential. Environ Health Perspect 125:495–501; http://dx.doi.org/10.1289/ehp.1409337 PMID:26126293

Using Human Capital Planning to Predict Future Talent Needs

ERIC Educational Resources Information Center

Ruse, Donald; Jansen, Karen

2008-01-01

Human capital planning is an important tool in predicting future talent needs and sustaining organizational excellence over the long term. This article examines the concept of human capital planning and outlines how institutions can use HCP to identify the type and number of talent needed both now and in the future, recognize and prioritize talent…

The future of silviculture research-thoughts from the Yale forestry forum

Treesearch

Sharon T. Friedman; James M. Guldin

2001-01-01

The 1999 Yale Forestry Forum, sponsored by Yale University and the USDA Forest Service, brought together a number of experts in an academic setting to discuss the future of silviculture research in the next century. Four participants in the plenary session outlined three areas that will characterize the future of silviculture research-sustainability, flexibility, and...

Metalworking Lathe; Machine Shop Work--Intermediate: 9555.03.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course outline has been prepared as a guide to assist the instructor to plan systematically and to present meaningful lessons to provide the training needed by the machine shop student. This is the third course of instruction in a series of machine shop work courses. The six blocks of instruction contained in this outline are designed to…

Bench Work and Support Operations, Machine Shop Work--Intermediate: 9555.02.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course outline has been prepared as a guide to assist the instructor to plan systematically and to present meaningful lessons programmed to meet the necessary training needed by the machine shop student who has completed an introductory course in machine tool technology. The five blocks of instruction contained in this outline are designed to…

Forest tree improvement at Michigan State University: Past, present, and future

Treesearch

Paul Bloese

2010-01-01

The Department of Forestry at Michigan State University has engaged in forest tree improvement for more than 50 years. This paper presents a brief historical perspective on past research, the status of current projects, and outlines plans for the future.

Future of federal research and development

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

Goldman, D.T.

1995-12-31

This paper very briefly describes factors affecting federal funding for research and development. Historical, political, and economic aspects of funding are outlined. Projections of future funding is provided in general terms. The potential of the national laboratories for continued research and development contributions is described.

Charts designate probable future oceanographic research fields

NASA Technical Reports Server (NTRS)

1968-01-01

Charts outline the questions and problems of oceanographic research in the future. NASA uses the charts to estimate the probable requirements for instrumentation carried by satellites engaged in cooperative programs with other agencies concerned with identification, analysis, and solution of many of these problems.

Engineering ethics in Puerto Rico: issues and narratives.

PubMed

Frey, William J; O'Neill-Carrillo, Efraín

2008-09-01

This essay discusses engineering ethics in Puerto Rico by examining the impact of the Colegio de Ingenieros y Agrimensores de Puerto Rico (CIAPR) and by outlining the constellation of problems and issues identified in workshops and retreats held with Puerto Rican engineers. Three cases developed and discussed in these workshops will help outline movements in engineering ethics beyond the compliance perspective of the CIAPR. These include the Town Z case, Copper Mining in Puerto Rico, and a hypothetical case researched by UPRM students on laptop disposal. The last section outlines four future challenges in engineering ethics pertinent to the Puerto Rican situation.

Chemical Reaction Engineering: Current Status and Future Directions.

ERIC Educational Resources Information Center

Dudukovic, M. P.

1987-01-01

Describes Chemical Reaction Engineering (CRE) as the discipline that quantifies the interplay of transport phenomena and kinetics in relating reactor performance to operating conditions and input variables. Addresses the current status of CRE in both academic and industrial settings and outlines future trends. (TW)

Tribute to the contribution of Gerard Lallenment to structural dynamics

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

Los Alamos National Laboratory

The Society for Experimental Mechanics and the International Modal Analysis Conference recognize the remarkable contribution to experimental mechanics, mechanical engineering and structural dynamics of Professor Gerard Lallement, from the University of Franche-Comte, France. A special session is organized during the IMAC-XX to outline the many achievements of Gerard Lallement in the fields of modal analysis, structural system identification, the theory and practice of structural modification, component mode synthesis and finite element model updating. The purpose of this publication is not to provide an exhaustive account of Gerard Lallement's contribution to structural dynamics. Numerous references are provided that should help themore » interested reader learn more about the many aspects of his work. Instead, the significance of this work is illustrated by discussing the role of structural dynamics in industrial applications and its future challenges. The technical aspects of Gerard Lallement's work are illustrated with a discussion of structural modification, modeling error localization and model updating.« less

Moving NASA Beyond Low Earth Orbit: Future Human-Automation-Robotic Integration Challenges

NASA Technical Reports Server (NTRS)

Marquez, Jessica

2016-01-01

This presentation will provide an overview of current human spaceflight operations. It will also describe how future exploration missions will have to adapt and evolve in order to deal with more complex missions and communication latencies. Additionally, there are many implications regarding advanced automation and robotics, and this presentation will outline future human-automation-robotic integration challenges.

Setting the Stage for the 21st Century. Chancellor's Annual Report, 1996-97. Positioning the Alabama College System for the Future.

ERIC Educational Resources Information Center

Gainous, Fred

The Chancellor's Annual Report 1996-97 outlines the recent accomplishments and future goals of the Alabama College System. The report also describes recent mergers and consolidations in the Alabama College System, and its projected fiscal future. Accomplishments fell into two major categories: teaching and learning improvement and workforce…

Finding the UV-Visible Path Forward: Proceedings of the Community Workshop to Plan the Future of UV/Visible Space Astrophysics

NASA Astrophysics Data System (ADS)

Scowen, Paul A.; Tripp, Todd; Beasley, Matt; Ardila, David; Andersson, B.-G.; Maíz Apellániz, Jesús; Barstow, Martin; Bianchi, Luciana; Calzetti, Daniela; Clampin, Mark; Evans, Christopher J.; France, Kevin; García García, Miriam; Gomez de Castro, Ana; Harris, Walt; Hartigan, Patrick; Howk, J. Christopher; Hutchings, John; Larruquert, Juan; Lillie, Charles F.; Matthews, Gary; McCandliss, Stephan; Polidan, Ron; Perez, Mario R.; Rafelski, Marc; Roederer, Ian U.; Sana, Hugues; Sanders, Wilton T.; Schiminovich, David; Thronson, Harley; Tumlinson, Jason; Vallerga, John; Wofford, Aida

2017-07-01

We present the science cases and technological discussions that came from the workshop titled “Finding the ultraviolet (UV)-Visible Path Forward” held at NASA GSFC 2015 June 25-26. The material presented outlines the compelling science that can be enabled by a next generation space-based observatory dedicated for UV-visible science, the technologies that are available to include in that observatory design, and the range of possible alternative launch approaches that could also enable some of the science. The recommendations to the Cosmic Origins Program Analysis Group from the workshop attendees on possible future development directions are outlined.

Soil Moisture Active Passive (SMAP) L-Band Microwave Radiometer Post-Launch Calibration

NASA Technical Reports Server (NTRS)

Peng, Jinzheng; Piepmeier, Jeffrey R.; Misra, Sidharth; Dinnat, Emmanuel P.; Hudson, Derek; Le Vine, David M.; De Amici, Giovanni; Mohammed, Priscilla N.; Yueh, Simon H.; Meissner, Thomas

2016-01-01

The SMAP microwave radiometer is a fully-polarimetric L-band radiometer flown on the SMAP satellite in a 6 AM/ 6 PM sun-synchronous orbit at 685 km altitude. Since April, 2015, the radiometer is under calibration and validation to assess the quality of the radiometer L1B data product. Calibration methods including the SMAP L1B TA2TB (from Antenna Temperature (TA) to the Earth's surface Brightness Temperature (TB)) algorithm and TA forward models are outlined, and validation approaches to calibration stability/quality are described in this paper including future work. Results show that the current radiometer L1B data satisfies its requirements.

Soil Moisture ActivePassive (SMAP) L-Band Microwave Radiometer Post-Launch Calibration

NASA Technical Reports Server (NTRS)

Peng, Jinzheng; Piepmeier, Jeffrey R.; Misra, Sidharth; Dinnat, Emmanuel P.; Hudson, Derek; Le Vine, David M.; De Amici, Giovanni; Mohammed, Priscilla N.; Yueh, Simon H.; Meissner, Thomas

2016-01-01

The SMAP microwave radiometer is a fully-polarimetric L-band radiometer flown on the SMAP satellite in a 6 AM/ 6 PM sun-synchronous orbit at 685 km altitude. Since April, 2015, the radiometer is under calibration and validation to assess the quality of the radiometer L1B data product. Calibration methods including the SMAP L1B TA2TB (from Antenna Temperature (TA) to the Earth’s surface Brightness Temperature (TB)) algorithm and TA forward models are outlined, and validation approaches to calibration stability/quality are described in this paper including future work. Results show that the current radiometer L1B data satisfies its requirements.

Advanced information processing system: Inter-computer communication services

NASA Technical Reports Server (NTRS)

Burkhardt, Laura; Masotto, Tom; Sims, J. Terry; Whittredge, Roy; Alger, Linda S.

1991-01-01

The purpose is to document the functional requirements and detailed specifications for the Inter-Computer Communications Services (ICCS) of the Advanced Information Processing System (AIPS). An introductory section is provided to outline the overall architecture and functional requirements of the AIPS and to present an overview of the ICCS. An overview of the AIPS architecture as well as a brief description of the AIPS software is given. The guarantees of the ICCS are provided, and the ICCS is described as a seven-layered International Standards Organization (ISO) Model. The ICCS functional requirements, functional design, and detailed specifications as well as each layer of the ICCS are also described. A summary of results and suggestions for future work are presented.

Design, Construction and Test of a Supercapacitor Bank for Space Applications

NASA Astrophysics Data System (ADS)

Buergler, Brandon; Simon, Evelyne; Vasina, Petr; Latif, David; Diblik, Lukas; Gineste, Valery; Simcak, Marek

2014-08-01

Electrochemical double layer capacitors also referred to as supercapacitors offer a wide range of applications for space flight. The aim of this activity was to evaluate commercial off-the-shelf supercapacitors from different manufacturers in terms of suitability for space applications. Characterisation tests, environmental tests, life tests and abuse tests were carried out. In a second step, a bank of supercapacitors was designed, constructed and subsequentially tested in similar conditions as the individual cells. Based on the results of this work, the application of supercapacitors in future spacecrafts looks promising. The impact of supercapacitors application on system level shall be discussed and a roadmap towards further development activities shall also be outlined.

Review of lunar telescope studies at MSFC

NASA Astrophysics Data System (ADS)

Hilchey, John D.; Nein, Max E.

1993-09-01

In the near future astronomers can take advantage of the lunar surface as the new 'high ground' from which to study the universe. Optical telescopes placed and operated on the lunar surface would be successors to NASA's Great Observatories. Four telescopes, ranging in aperture from a 16-m, IR/Vis/UV observatory down to a 1-m, UV 'transit' instrument, have been studied by the Lunar Telescope Working Group and the LUTE (lunar telescope ultraviolet experiment) Task Team of the Marshall Space Flight Center (MSFC). This paper presents conceptual designs of the telescopes, provides descriptions of the telescope subsystem options selected for each concept, and outlines the potential evolution of their science capabilities.

The use of 1H NMR microscopy to study proton-exchange membrane fuel cells.

PubMed

Feindel, Kirk W; Bergens, Steven H; Wasylishen, Roderick E

2006-01-16

To understand proton-exchange membrane fuel cells (PEMFCs) better, researchers have used several techniques to visualize their internal operation. This Concept outlines the advantages of using 1H NMR microscopy, that is, magnetic resonance imaging, to monitor the distribution of water in a working PEMFC. We describe what a PEMFC is, how it operates, and why monitoring water distribution in a fuel cell is important. We will focus on our experience in constructing PEMFCs, and demonstrate how 1H NMR microscopy is used to observe the water distribution throughout an operating hydrogen PEMFC. Research in this area is briefly reviewed, followed by some comments regarding challenges and anticipated future developments.

Experimental results on chiral magnetic and vortical effects

DOE PAGES

Wang, Gang; Wen, Liwen

2017-01-12

Various novel transport phenomena in chiral systems result from the interplay of quantum anomalies with magnetic field and vorticity in high-energy heavy-ion collisions and could survive the expansion of the fireball and be detected in experiments. Among them are the chiral magnetic effect, the chiral vortical effect, and the chiral magnetic wave, the experimental searches for which have aroused extensive interest. As a result, the goal of this review is to describe the current status of experimental studies at Relativistic Heavy-Ion Collider at BNL and the Large Hadron Collider at CERN and to outline the future work in experiment neededmore » to eliminate the existing uncertainties in the interpretation of the data.« less

[Research on migration in the Federal Republic of Germany].

PubMed

Hettlage, R

1986-11-01

The author reviews research on migration involving West Germany during the last 30 years. Following a discussion of concepts and terminology, the author outlines three phases of immigration to West Germany and cites selected works. The first phase is that of rapid economic growth from 1955 to 1972, when the flow of immigrant workers responded to production fluctuations. The second is the period from 1973 to 1979, when economic growth slackened and the socioeconomic burden of immigrants became more evident. The third covers the years since 1979, when formerly temporary migration has become permanent and integration of immigrants into society has become a primary concern. Suggestions are made for future research on the subject.

Towards Ubiquitous Blood Pressure Monitoring via Pulse Transit Time: Theory and Practice

PubMed Central

Hahn, Jin-Oh; Inan, Omer T.; Mestha, Lalit K.; Kim, Chang-Sei; Töreyin, Hakan; Kyal, Survi

2015-01-01

Ubiquitous blood pressure (BP) monitoring is needed to improve hypertension detection and control and is becoming feasible due to recent technological advances such as in wearable sensing. Pulse transit time (PTT) represents a well-known, potential approach for ubiquitous BP monitoring. The goal of this review is to facilitate the achievement of reliable, ubiquitous BP monitoring via PTT. We explain the conventional BP measurement methods and their limitations; present models to summarize the theory of the PTT-BP relationship; outline the approach while pinpointing the key challenges; overview the previous work towards putting the theory to practice; make suggestions for best practice and future research; and discuss realistic expectations for the approach. PMID:26057530

Nuclear-bound quarkonia and heavy-flavor hadrons

NASA Astrophysics Data System (ADS)

Krein, G.; Thomas, A. W.; Tsushima, K.

2018-05-01

In our quest to win a deeper understanding of how QCD actually works, the study of the binding of heavy quarkonia and heavy-flavor hadrons to atomic nuclei offers enormous promise. Modern experimental facilities such as FAIR, Jefferson Lab at 12 GeV and J-PARC offer exciting new experimental opportunities to study such systems. These experimental advances are complemented by new theoretical approaches and predictions, which will both guide these experimental efforts and be informed and improved by them. This review will outline the main theoretical approaches, beginning with QCD itself, summarize recent theoretical predictions and relate them both to past experiments and those from which we may expect results in the near future.

Aging and the Body: A Review*

PubMed Central

Clarke, Laura Hurd; Korotchenko, Alexandra

2014-01-01

In this article, we examine the existing sociocultural research and theory concerned with the aging body. In particular, we review the body image and embodiment literatures and discuss what is known about how older adults perceive and experience their aging bodies. We analyse how body image is shaped by age, culture, ethnicity, gender, health status, sexual preference, and social class. Additionally, we critically elucidate the embodiment literature as it pertains to illness experiences, sexuality, the everyday management of the aging body, appearance work, and embodied identity. By outlining the key findings, theoretical debates, and substantive discrepancies within the body image and embodiment research and theory, we identify gaps in the literature and forecast future, much-needed avenues of investigation. PMID:24976674

Early Career Boot Camp: a novel mechanism for enhancing early career development for psychologists in academic healthcare.

PubMed

Foran-Tuller, Kelly; Robiner, William N; Breland-Noble, Alfiee; Otey-Scott, Stacie; Wryobeck, John; King, Cheryl; Sanders, Kathryn

2012-03-01

The purpose of this article is to describe a pilot mentoring program for Early Career Psychologists (ECPs) working in Academic Health Centers (AHCs) and synthesize the lessons learned to contribute to future ECP and AHC career development training programs. The authors describe an early career development model, named the Early Career Boot Camp. This intensive experience was conducted as a workshop meant to build a supportive network and to provide mentorship and survival tools for working in AHCs. Four major components were addressed: professional effectiveness, clinical supervision, strategic career planning, and academic research. Nineteen attendees who were currently less than 5 years post completion of doctoral graduate programs in psychology participated in the program. The majority of boot camp components were rated as good to excellent, with no component receiving below average ratings. Of the components offered within the boot camp, mentoring and research activities were rated the strongest, followed by educational activities, challenges in AHCS, and promotion and tenure. The article describes the purpose, development, implementation, and assessment of the program in detail in an effort to provide an established outline for future organizations to utilize when mentoring ECPs.

EDITORIAL: Perspectives Perspectives

NASA Astrophysics Data System (ADS)

Dewhurst, Richard

2011-05-01

In this issue, we are delighted to publish the second in a series of articles under the banner of Perspectives. The series commenced in late 2008, when Udo Kaatze [1] published an article about the powerful technique of dielectric spectrometry for liquid measurements. In addition to examining the very wide frequency range from 10-6 Hz to 10-13 Hz, an outline of possible future developments was presented. Some challenging tasks for the future were briefly outlined. The format of the article was different to the usual style of a contributed paper or review article. Instead, it represented a short summary of recent work in the field and offered a viewpoint of an expert in the area. Its commentary noted several milestones that had been recently achieved, and then looked to the future. The Perspective format allowed the author to provide some opinion about the challenges of the future not normally permitted in a Topical Review. The journal now intends to publish several more Perspectives. For example, in this issue David Birch [2] presents a Perspective about another important measurement science, namely fluorescence detections and their future directions. These are based on an old technique which provided the basis for detecting the presence of molecular species. Successful research led to an understanding and description of the phenomenon of molecular fluorescence in terms of excited state energies, transitions, symmetries and rate parameters. More recently, using fluorescence as a probe, and with the exploitation of new technologies, new applications have included the study of protein, vision, photosynthesis, membranes and DNA. Indeed nowhere has fluorescence had more impact than in the biosciences. Once again, the intention of the Perspective article has been to highlight recent milestones within the field. Importantly, it also indicates some of the future challenges. Such Perspectives are an occasional series. They are not intended to deflect from the balance of MST, where about 20% of papers involve special features, special issues and review articles. The remaining 80% of papers are original, contributed, papers. Nevertheless, we hope readers will find that these new Perspectives are both useful commentaries and also provide an insight into the future of topical fields of research. References [1] Kaatze U 2008 Perspectives in dielectric measurement techniques for liquids Meas. Sci. Technol. 19 112001 [2] Birch D J S 2011 Fluorescence detections and directions Meas. Sci. Technol. 22 052002

Tentative Outlines of a Secondary School Mathematics Curriculum, Volume II. SMSG Working Paper.

ERIC Educational Resources Information Center

Stanford Univ., CA. School Mathematics Study Group.

This document is the report of a curriculum writing session, and covers three activities: (1) a textbook for grade seven, written using the outlines produced the previous year (SE 012 735), was reviewed and criticized; (2) the outlines for grades eight and nine, also produced the previous year, were completed in greater detail; and (3)…

European Social Work Research Association SIG to Study Decisions, Assessment, and Risk.

PubMed

Taylor, Brian; Killick, Campbell; Bertotti, Teresa; Enosh, Guy; Gautschi, Joel; Hietamäki, Johanna; Sicora, Alessandro; Whittaker, Andrew

2018-01-01

The increasing interest in professional judgement and decision making is often separate from the discourse about "risk," and the time-honored focus on assessment. The need to develop research in and across these topics was recognized in the founding of a Decisions, Assessment, and Risk Special Interest Group (DARSIG) by the European Social Work Research Association in 2014. The Group's interests include cognitive judgements; decision processes with clients, families, other professionals and courts; assessment tools and processes; the assessment, communication, and management of risk; and legal, ethical, and emotional aspects of these. This article outlines the founding and scope of DARSIG; gives an overview of decision making, assessment, and risk for practice; illustrates connections between these; and highlights future research directions. Professional knowledge about decision making, assessment, and risk complements knowledge about effectiveness of interventions. DARSIG promises to be a useful mechanism for the purpose.

Eugenics and migration: a case study of Salvation Army literature about Canada and Britain, c.1890-1921.

PubMed

Baker, Graham J

2014-01-01

The eugenics movement attracted a wide range of supporters. This article explores this theme with relation to literature about the charitable work of the Salvation Army in Britain and Canada c.1890-1921, with a focus upon the emigration scheme outlined in William Booth's book In Darkest England and the Way Out. These writings indicate the widespread dispersal of eugenic ideology, and demonstrate the flexibility with which these theories were interpreted in this period. It will be shown that the Salvation Army adopted elements of both hereditarian and environmentalist views regarding racial health. These arguments were unified by the claim that the work of the organization made a worthy contribution to public health, both in the present and in the future. This case study sheds new light upon the history of a prominent evangelical Christian organization and upon the development of the international eugenics movement.

Designing for Annual Spacelift Performance

NASA Technical Reports Server (NTRS)

McCleskey, Carey M.; Zapata, Edgar

2017-01-01

This paper presents a methodology for approaching space launch system design from a total architectural point of view. This different approach to conceptual design is contrasted with traditional approaches that focus on a single set of metrics for flight system performance, i.e., payload lift per flight, vehicle mass, specific impulse, etc. The approach presented works with a larger set of metrics, including annual system lift, or "spacelift" performance. Spacelift performance is more inclusive of the flight production capability of the total architecture, i.e., the flight and ground systems working together as a whole to produce flights on a repeated basis. In the proposed methodology, spacelift performance becomes an important design-for-support parameter for flight system concepts and truly advanced spaceport architectures of the future. The paper covers examples of existing system spacelift performance as benchmarks, points out specific attributes of space transportation systems that must be greatly improved over these existing designs, and outlines current activity in this area.

Mental health and wellbeing: focus on men's health.

PubMed

Patrick, Sarah; Robertson, Steve

2016-11-24

All nurses have a responsibility to ensure that they actively promote both mental and physical health and wellbeing. This article aims to bring together current thinking and evidence about nursing and men's mental health promotion. Key areas of concern outlined are the high rate of suicide in men, the expression of depression in men and the problems of masculinity when related to seeking help for mental health. The article highlights the importance of language and the normalising of distressing feelings when working with men and suggests that nurses need to recognise how men can experience depression differently, actively identify and address suicidal thinking, and provide gender-sensitive interventions. Additionally, nurses working with men need to demonstrate 'male-positive' values and offer future-focused and action-oriented interventions (such as solution-focused, coaching or cognitive behavioural therapy approaches) that contribute to a sense of agency, promote hope and are more engaging for many men.

The president's role in advancing civic engagement: The Widener-Chester Partnership.

PubMed

Harris, James T

2009-01-01

Efforts by metropolitan universities to engage in meaningful and democratic partnerships with community organizations require much time, effort, and considerable resources from the university and its various constituents. Widener University is located in a distressed urban environment. This study, presented from the perspective of the university's president, highlights the challenges associated with engaging in such work and provides insight into possible future directions for advancing an institution-wide civic engagement agenda. It outlines in detail the initiatives created between Widener and the Chester, Pennsylvania, school district over six years and explains how after many failures, the university came to the conclusion that its best chance for success would be to develop a separately chartered university partnership school. The account forcefully underscores that the costs associated with civic engagement are worth the investment in spite of the number of setbacks and frustrations inherent in this type of work.

Variable Stars as an Introduction to Computational Research

NASA Astrophysics Data System (ADS)

Cash, Jennifer; Walter, Donald K.

2017-01-01

As a part of larger effort to enhance the research activity at SC State and involve more undergraduates in research activities, we present our efforts to develop an introductory research experience where the goal is a balance of astrophysical understanding, general research skills, and programming skills which the students can carry into a wide variety of future research activities. We have found that variable stars are a very good topic for this sort of introductory experience due to a combination of factors including: accessibility of data, easily understandable physical processes, and a relatively straight forward data analysis process. We will present an outline of our research experiences to guide a student from the very initial stages of learning to final presentation of the student's work.“This work was supported in part by NSF PAARE award AST-1358913 and NSF HBCU-UP award HRD-1332449 to SCSU.”

May 2003 Working Group Meeting on Heavy Vehicle Aerodynamic Drag: Presentations and Summary of Comments and Conclusions

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

McCallen, R; Salari, K; Ortega, J

2003-05-01

A Working Group Meeting on Heavy Vehicle Aerodynamic Drag was held at Lawrence Livermore National Laboratory on May 29-30, 2003. The purpose of the meeting was to present and discuss suggested guidance and direction for the design of drag reduction devices determined from experimental and computational studies. Representatives from the Department of Energy (DOE)/Office of Energy Efficiency and Renewable Energy/Office of FreedomCAR & Vehicle Technologies, Lawrence Livermore National Laboratory (LLNL), Sandia National Laboratories (SNL), NASA Ames Research Center (NASA), University of Southern California (USC), California Institute of Technology (Caltech), Georgia Tech Research Institute (GTRI), Argonne National Laboratory (ANL), Clarkson University,more » and PACCAR participated in the meeting. This report contains the technical presentations (viewgraphs) delivered at the Meeting, briefly summarizes the comments and conclusions, provides some highlighted items, and outlines the future action items.« less

NASA's EOSDIS Cumulus: Ingesting, Archiving, Managing, and Distributing Earth Science Data from the Commercial Cloud

NASA Technical Reports Server (NTRS)

Baynes, Katie; Ramachandran, Rahul; Pilone, Dan; Quinn, Patrick; Gilman, Jason; Schuler, Ian; Jazayeri, Alireza

2017-01-01

NASA's Earth Observing System Data and Information System (EOSDIS) has been working towards a vision of a cloud-based, highly-flexible, ingest, archive, management, and distribution system for its ever-growing and evolving data holdings. This system, Cumulus, is emerging from its prototyping stages and is poised to make a huge impact on how NASA manages and disseminates its Earth science data. This talk will outline the motivation for this work, present the achievements and hurdles of the past 18 months and will chart a course for the future expansion of the Cumulus expansion. We will explore on not just the technical, but also the socio-technical challenges that we face in evolving a system of this magnitude into the cloud and how we are rising to meet those challenges through open collaboration and intentional stakeholder engagement.

Becoming Earth Independent: Human-Automation-Robotics Integration Challenges for Future Space Exploration

NASA Technical Reports Server (NTRS)

Marquez, Jessica J.

2016-01-01

Future exploration missions will require NASA to integrate more automation and robotics in order to accomplish mission objectives. This presentation will describe on the future challenges facing the human operator (astronaut, ground controllers) as we increase the amount of automation and robotics in spaceflight operations. It will describe how future exploration missions will have to adapt and evolve in order to deal with more complex missions and communication latencies. This presentation will outline future human-automation-robotic integration challenges.

Project financing of district heating/cooling systems

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

Feldman, R.D.

1986-03-01

Two issues are discussed in detail: the project finance joint venture and technology transfers. An increase if the frequency of these issues has been served in project financings. An understanding of these issues is necessary to structure project financings of alternate energy projects in the future. Capitalization needs are outlined, and typical provisions of a joint finance structure are outlined. The issue of exclusivity as it applies to technology transfers is discussed.

Induced Insecurity: Understanding the Potential Pitfalls in Developing Theater Campaign Plans

DTIC Science & Technology

2015-06-11

effective partnerships that meet outlined in higher- level strategic guidance . 15. SUBJECT TERMS 16. SECURITY CLASSIFICATION OF: 17. UMITATION OF... effective partnerships that meet the desired end states outlined in higher-level strategic guidance. DEDICATION To the millions of men and women who...and draw conclusions, it does not always prove to be an effective means of predicting the outcome of current or future events. In addition, the

The contributions of human factors and ergonomics to a sustainable minerals industry.

PubMed

Horberry, Tim; Burgess-Limerick, Robin; Fuller, Ruth

2013-01-01

This article describes examples of the application of human factors research and development work to a sustainable minerals industry. It begins by outlining human-related aspects of the minerals industry and the key human factors work previously undertaken in this domain. The focus then switches to sustainability in the minerals industry. Sustainability principles are introduced and illustrations provided of how human factors research and development work fits within such a framework. Three case studies of human factors in the minerals industry research are presented and the sustainability implications in each case study are highlighted. Finally, future trends related to human factors work in a sustainable minerals industry are addressed, in particular the opportunities and possible adverse consequences that increasing deployment of mining automation might bring. Minerals industries are a major global activity with significant sustainability implications. Aspects of sustainability in mining are examined using three case studies. These illustrate the contribution of human factors/ergonomics in reducing risks; developing emergency response management systems; and the value of participatory ergonomics in improving the design of mining equipment.

Creating a professional development platform to transform social work clinical practice in health care.

PubMed

Xenakis, Nancy

2018-07-01

Since U.S. Congress' 2010 passing of the Affordable Care Act and the creation of numerous care coordination programs, Mount Sinai Hospital's Department of Social Work Services has experienced exponential growth. The Department is deeply committed to recruiting and developing the most talented social workers to best meet the needs of patients and family caregivers and to serve as integral, valued members of interdisciplinary care teams. Traditional learning methods are insufficient for a staff of hundreds, given the changes in health care and the complexity of the work. This necessitates the use of new training and education methods to maintain the quality of professional development. This article provides an overview of the Department's strategy and creation of a professional development learning platform to transform clinical social work practice. It reviews various education models that utilize an e-learning management system and case studies using standardized patients. These models demonstrate innovative learning approaches for both new and experienced social workers in health care. The platform's successes and challenges and recommendations for future development and sustainability are outlined.

Psychiatry Residency Education in Canada: Past, Present and Future

ERIC Educational Resources Information Center

Saperson, Karen

2013-01-01

Objective: This article provides a brief overview of the history of psychiatry residency training in Canada,and outlines the rationale for the current training requirements, changes to the final certification examination,and factors influencing future trends in psychiatry education and training. Method: The author compiled findings and reports on…

Effluent treatment for nuclear thermal propulsion ground testing

NASA Technical Reports Server (NTRS)

Shipers, Larry R.

1993-01-01

The objectives are to define treatment functions, review concept options, discuss PIPET effluent treatment system (ETS), and outline future activities. The topics covered include the following: reactor exhaust; effluent treatment functions; effluent treatment categories; effluent treatment options; concept evaluation; PIPETS ETS envelope; PIPET effluent treatment concept; and future activities.

Lies and Truths in the Future of Britain.

ERIC Educational Resources Information Center

Richardson, Robin

2000-01-01

Outlines three educational implications of the report, "The Future of Multi-Ethnic Britain": relevance of discussions regarding identity and belonging for citizenship education; stress on gathering and using sound data and suggestions that the education system's failure to collect such data is a prime example of institutional racism; and…

The Future of an Occupational Health Unit in Khartoum University, The Sudan

PubMed Central

Khogali, Mustafa

1966-01-01

A brief geographical and economic review of the Sudan has been attempted. Occupational health problems of the present and future have been outlined. The potential and intended functions of an occupational health unit are defined. The importance of teaching, surveying industry, and research is stressed. PMID:5929691

Critical Quantitative Study of Immigrant Students

ERIC Educational Resources Information Center

Conway, Katherine M.

2014-01-01

The author discusses the importance of critical quantitative research for studies of immigrant students, a large and growing group, whose higher education experience is crucial to the future of the United States. The author outlines some of the distinctions to be made among immigrant students and recommends areas of future inquiry.

Advanced powder metallurgy aluminum alloys and composites

NASA Technical Reports Server (NTRS)

Lisagor, W. B.; Stein, B. A.

1982-01-01

The differences between powder and ingot metallurgy processing of aluminum alloys are outlined. The potential payoff in the use of advanced powder metallurgy (PM) aluminum alloys in future transport aircraft is indicated. The national program to bring this technology to commercial fruition and the NASA Langley Research Center role in this program are briefly outlined. Some initial results of research in 2000-series PM alloys and composites that highlight the property improvements possible are given.

Building a sustainable complementary and alternative medicine research network in Europe.

PubMed

Reiter, Bettina; Baumhöfener, Franziska; Dlaboha, Meike; Odde Madsen, Jesper; Regenfelder, Stephanie; Weidenhammer, Wolfgang

2012-01-01

Since CAMbrella is a networking project funded by the European Commission explicitly to build and sustain a complementary and alternative medicine (CAM) research network in Europe, communication and dissemination play a large role and form a work package of their own. The present article gives an outline of the communication and dissemination work in the CAMbrella consortium. The intensive building of sound internal communication is an essential part in establishing a functioning structure for collaboration in a diverse group of 16 partner institutions from 12 countries, as exists in the CAMbrella project. The means and tools for dissemination of results to the scientific community and the European public at large, as well as to the European policy makers, are presented. The development of the corporate design and a dissemination strategy are described in detail. In addition, some basic information regarding previous CAM research efforts, which might be interesting for future consortium building in the field of CAM research, is given. Internal communication within a heterogeneous research group, the maintenance of a work-oriented style of communication and a consensus oriented effort in establishing dissemination tools and products will be essential for any future consortium in the CAM field. The outlook shows the necessity for active political encouragement of CAM research and the desideratum of a Pan-European institution analogous to the NIH (National Institutes of Health) in the USA.

The future of the Large Hadron Collider and CERN.

PubMed

Heuer, Rolf-Dieter

2012-02-28

This paper presents the Large Hadron Collider (LHC) and its current scientific programme and outlines options for high-energy colliders at the energy frontier for the years to come. The immediate plans include the exploitation of the LHC at its design luminosity and energy, as well as upgrades to the LHC and its injectors. This may be followed by a linear electron-positron collider, based on the technology being developed by the Compact Linear Collider and the International Linear Collider collaborations, or by a high-energy electron-proton machine. This contribution describes the past, present and future directions, all of which have a unique value to add to experimental particle physics, and concludes by outlining key messages for the way forward.

FuturICT — The road towards ethical ICT

NASA Astrophysics Data System (ADS)

van den Hoven, J.; Helbing, D.; Pedreschi, D.; Domingo-Ferrer, J.; Gianotti, F.; Christen, M.

2012-11-01

The pervasive use of information and communication technology (ICT) in modern societies enables countless opportunities for individuals, institutions, businesses and scientists, but also raises difficult ethical and social problems. In particular, ICT helped to make societies more complex and thus harder to understand, which impedes social and political interventions to avoid harm and to increase the common good. To overcome this obstacle, the large-scale EU flagship proposal FuturICT intends to create a platform for accessing global human knowledge as a public good and instruments to increase our understanding of the information society by making use of ICT-based research. In this contribution, we outline the ethical justification for such an endeavor. We argue that the ethical issues raised by FuturICT research projects overlap substantially with many of the known ethical problems emerging from ICT use in general. By referring to the notion of Value Sensitive Design, we show for the example of privacy how this core value of responsible ICT can be protected in pursuing research in the framework of FuturICT. In addition, we discuss further ethical issues and outline the institutional design of FuturICT allowing to address them.

Moral judgment as information processing: an integrative review.

PubMed

Guglielmo, Steve

2015-01-01

How do humans make moral judgments about others' behavior? This article reviews dominant models of moral judgment, organizing them within an overarching framework of information processing. This framework poses two distinct questions: (1) What input information guides moral judgments? and (2) What psychological processes generate these judgments? Information Models address the first question, identifying critical information elements (including causality, intentionality, and mental states) that shape moral judgments. A subclass of Biased Information Models holds that perceptions of these information elements are themselves driven by prior moral judgments. Processing Models address the second question, and existing models have focused on the relative contribution of intuitive versus deliberative processes. This review organizes existing moral judgment models within this framework and critically evaluates them on empirical and theoretical grounds; it then outlines a general integrative model grounded in information processing, and concludes with conceptual and methodological suggestions for future research. The information-processing framework provides a useful theoretical lens through which to organize extant and future work in the rapidly growing field of moral judgment.

Dissemination and implementation of evidence based, mental health interventions in post conflict, low resource settings

PubMed Central

Tol, Wietse; Jordans, Mark; Zangana, Goran Sabir; Amin, Ahmed Mohammed; Bolton, Paul; Bass, Judith; Bonilla-Escobar, Fransisco Javier; Thornicroft, Graham

2014-01-01

The burden of mental health problems in (post)conflict low- and middle-income countries (LMIC) is substantial. Despite growing evidence for the effectiveness of selected mental health programs in conflict-affected LMIC and growing policy support, actual uptake and implementation have been slow. A key direction for future research, and a new frontier within science and practice, is Dissemination and Implementation (DI) which directly addresses the movement of evidence-based, effective health care approaches from experimental settings into routine use. This paper outlines some key implementation challenges, and strategies to address these, while implementing evidence-based treatments in conflict-affected LMIC based on the authors’ collective experiences. Dissemination and implementation evaluation and research in conflict settings is an essential new research direction. Future DI work in LMIC should include: 1) defining concepts and developing measurement tools, 2) the measurement of DI outcomes for all programming, and 3) the systematic evaluation of specific implementation strategies. PMID:28316559

U.S. view of human problems to be addressed for long duration space flights. [physiological and psychological effects

NASA Technical Reports Server (NTRS)

Berry, C. A.

1973-01-01

The Russian and American space programs have consisted of several thousands of hours of exposure of man to the space environment. In spite of numerous biological phenomena of adaptation observed, the space travellers have displayed, after their return, no enduring pathological effect. Although the usable data remain too limited to reflect fully the effects of space flight, it is possible to sketch the biological responses in the absence of gravity and to define the work bases for the future. Beyond its basic physiological effects, weightlessness has operational consequences in the daily life of the astronauts. These consequences will be still more evident during missions of long duration. The conclusions drawn in flight as well as on the ground are reviewed, and future requirements concerning prolonged flights are outlined. The gaps in actual knowledge are discussed and solutions are suggested. The problems of habitability are considered, particularly those which remain at present without satisfactory solutions: psychological responses to a confined life, cleaning, hygiene, and used material.

Support of mathematical thinking through embodied cognition: Nondigital and digital approaches.

PubMed

Tran, Cathy; Smith, Brandon; Buschkuehl, Martin

2017-01-01

Research on mathematics education has shown that learners' actions can influence how they think and vice versa. Much of this work has been rooted in the use of manipulatives, gestures, and body movements. Our article dissects the mechanisms that underscore the impact of embodied activities and applies this lens to explore how to harness the affordances of new technology to enhance mathematical thinking. This is especially crucial given the increasing accessibility of technology-such as digital touch devices, 3D printers, and location sensors-for constructing embodied experiences. Providing guidance for incorporating those tools, we focus on the role that embodied cognition can play in communicating mathematical concepts as well as in allowing learners to experiment and evolve their ideas. To inspire future integration of theory in the development of technologically enhanced embodied mathematics experiences, we provide examples of how this can be done. Finally, we outline future directions in the areas of design, implementation, and assessment of embodied learning of mathematics.

Ultrasonic dental scaler: associated hazards.

PubMed

Trenter, S C; Walmsley, A D

2003-02-01

The ultrasonic dental scaler is a valuable tool in the prevention of periodontal disease; however, this equipment has a number of hazards with which it is associated. These include heating of the tooth during scaling, vibrational hazards causing cell disruption, possible platelet damage by cavitation, associated electromagnetic fields that can interrupt pacemakers, auditory damage to patient and clinician and the release of aerosols containing dangerous bacteria. To collate the research reported on the various hazards associated with the ultrasonic dental scaler and discuss possible future research areas. The scientific literature was searched using Web of Science, EMBASE and Medline, and the results of these were then hand-searched to eliminate nonrelevant papers. This review outlines some of the research conducted into these areas of associated hazard in order to assess their significance in the clinical situation, and discusses ideas for future research. Suggestions of recommendations are given, which have been previously investigated for their aid in reducing possible hazards, to ensure the safe working of ultrasonic scalers in the dental practice.

Moral judgment as information processing: an integrative review

PubMed Central

Guglielmo, Steve

2015-01-01

How do humans make moral judgments about others’ behavior? This article reviews dominant models of moral judgment, organizing them within an overarching framework of information processing. This framework poses two distinct questions: (1) What input information guides moral judgments? and (2) What psychological processes generate these judgments? Information Models address the first question, identifying critical information elements (including causality, intentionality, and mental states) that shape moral judgments. A subclass of Biased Information Models holds that perceptions of these information elements are themselves driven by prior moral judgments. Processing Models address the second question, and existing models have focused on the relative contribution of intuitive versus deliberative processes. This review organizes existing moral judgment models within this framework and critically evaluates them on empirical and theoretical grounds; it then outlines a general integrative model grounded in information processing, and concludes with conceptual and methodological suggestions for future research. The information-processing framework provides a useful theoretical lens through which to organize extant and future work in the rapidly growing field of moral judgment. PMID:26579022

People, Law, and the Futures Perspective.

ERIC Educational Resources Information Center

Franks, Betty Barclay; Howard, Mary Kay

The technology being developed today will create an extensive array of new legal problems for the citizens of the future. This booklet outlines a study unit designed to introduce today's students to these problems and to the factors that will have to be considered in their solution. The course is organized around five topics: the changing nature…

Exploring Future Energy Choices with Young People

ERIC Educational Resources Information Center

MacGarry, Ann

2014-01-01

The article outlines a couple of the most recent resources developed by the Centre for Alternative Technology for teaching about energy. The key elements are providing sound information on all the significant sources and inspiring pupils to make their own decisions about energy futures based on evidence. Our experience is that engaging pupils in…

Some Peculiarities in Training Future Masters in Technology Education in European Countries

ERIC Educational Resources Information Center

Samborska, Olena

2017-01-01

In the article, the importance of studying foreign experience in order to improve quality of future Masters' training in higher education institutions has been justified. The main peculiarities of training Masters in Technology education in European countries, namely, in Germany, Sweden and France have been outlined. It has been revealed that…

Mass Media Values and the Future of Education.

ERIC Educational Resources Information Center

Pulliam, John D.

The paper focuses on the impact of mass media, especially television, on the educational process and outlines implications for the future. Studies point out that children view an average of 8,000 hours of television annually between ages three and five. Positive effects include increase in the vocabulary of young children, a better appreciation of…

Identifying future research needs in landscape genetics: Where to from here?

Treesearch

Niko Balkenhol; Felix Gugerli; Sam A. Cushman; Lisette P. Waits; Aurelie Coulon; J. W. Arntzen; Rolf Holderegger; Helene H. Wagner

2009-01-01

Landscape genetics is an emerging interdisciplinary field that combines methods and concepts from population genetics, landscape ecology, and spatial statistics. The interest in landscape genetics is steadily increasing, and the field is evolving rapidly. We here outline four major challenges for future landscape genetic research that were identified during an...

Future directions for LDEF ionizing radiation modeling and assessments

NASA Technical Reports Server (NTRS)

Armstrong, T. W.; Colborn, B. L.

1992-01-01

Data from the ionizing radiation dosimetry aboard LDEF provide a unique opportunity for assessing the accuracy of current space radiation models and in identifying needed improvements for future mission applications. Details are given of the LDEF data available for radiation model evaluations. The status is given of model comparisons with LDEF data, along with future directions of planned modeling efforts and data comparison assessments. The methodology is outlined which is related to modeling being used to help insure that the LDEF ionizing radiation results can be used to address ionizing radiation issues for future missions. In general, the LDEF radiation modeling has emphasized quick-look predictions using simplified methods to make comparisons with absorbed dose measurements and induced radioactivity measurements of emissions. Modeling and LDEF data comparisons related to linear energy transfer spectra are of importance for several reasons which are outlined. The planned modeling and LDEF data comparisons for LET spectra is discussed, including components of the LET spectra due to different environment sources, contribution from different production mechanisms, and spectra in plastic detectors vs silicon.

Lessons Learned and Future Goals of the High Lift Prediction Workshops

NASA Technical Reports Server (NTRS)

Rumsey, Christopher L.; Lee-Rausch, Elizabeth; Slotnick, Jeffrey P.

2016-01-01

The American Institute of Aeronautics and Astronautics (AIAA) High Lift Prediction Workshop series is described. Two workshops have been held to date. Major conclusions are summarized, and plans for future workshops are outlined. A compilation of lessons learned from the first two workshops is provided. This compilation includes a summary of needs for future high-lift experiments that are intended for computational fluid dynamics (CFD) validation.

Genome engineering in ophthalmology: Application of CRISPR/Cas to the treatment of eye disease.

PubMed

Hung, Sandy S C; McCaughey, Tristan; Swann, Olivia; Pébay, Alice; Hewitt, Alex W

2016-07-01

The Clustered Regularly Interspaced Short Palindromic Repeat (CRISPR) and CRISPR-associated protein (Cas) system has enabled an accurate and efficient means to edit the human genome. Rapid advances in this technology could results in imminent clinical application, and with favourable anatomical and immunological profiles, ophthalmic disease will be at the forefront of such work. There have been a number of breakthroughs improving the specificity and efficacy of CRISPR/Cas-mediated genome editing. Similarly, better methods to identify off-target cleavage sites have also been developed. With the impending clinical utility of CRISPR/Cas technology, complex ethical issues related to the regulation and management of the precise applications of human gene editing must be considered. This review discusses the current progress and recent breakthroughs in CRISPR/Cas-based gene engineering, and outlines some of the technical issues that must be addressed before gene correction, be it in vivo or in vitro, is integrated into ophthalmic care. We outline a clinical pipeline for CRISPR-based treatments of inherited eye diseases and provide an overview of the important ethical implications of gene editing and how these may influence the future of this technology. Copyright © 2016 Elsevier Ltd. All rights reserved.

Evolutionary Conflict Between Maternal and Paternal Interests: Integration with Evolutionary Endocrinology.

PubMed

Mokkonen, Mikael; Koskela, Esa; Mappes, Tapio; Mills, Suzanne C

2016-08-01

Conflict between mates, as well as conflict between parents and offspring are due to divergent evolutionary interests of the interacting individuals. Hormone systems provide genetically based proximate mechanisms for mediating phenotypic adaptation and maladaptation characteristic of evolutionary conflict between individuals. Testosterone (T) is among the most commonly studied hormones in evolutionary biology, and as such, its role in shaping sexually dimorphic behaviors and physiology is relatively well understood, but its role in evolutionary conflict is not as clear. In this review, we outline the genomic conflicts arising within the family unit, and incorporate multiple lines of evidence from the bank vole (Myodes glareolus) system to outline how T impacts traits associated with reproduction and survival, resulting in a sexually antagonistic genetic trade-off in fitness. A major prediction arising from this work is that lower T is favored in females, whereas the optimal T level in males fluctuates in relation to social and ecological factors. We additionally discuss future directions to further integrate endocrinology into the study of sexual and parent-offspring conflicts. © The Author 2016. Published by Oxford University Press on behalf of the Society for Integrative and Comparative Biology. All rights reserved. For permissions please email: journals.permissions@oup.com.

Crack Monitoring of Operational Wind Turbine Foundations

PubMed Central

McAlorum, Jack; Fusiek, Grzegorz; Niewczas, Pawel; McKeeman, Iain; Rubert, Tim

2017-01-01

The degradation of onshore, reinforced-concrete wind turbine foundations is usually assessed via above-ground inspections, or through lengthy excavation campaigns that suspend wind power generation. Foundation cracks can and do occur below ground level, and while sustained measurements of crack behaviour could be used to quantify the risk of water ingress and reinforcement corrosion, these cracks have not yet been monitored during turbine operation. Here, we outline the design, fabrication and field installation of subterranean fibre-optic sensors for monitoring the opening and lateral displacements of foundation cracks during wind turbine operation. We detail methods for in situ sensor characterisation, verify sensor responses against theoretical tower strains derived from wind speed data, and then show that measured crack displacements correlate with monitored tower strains. Our results show that foundation crack opening displacements respond linearly to tower strain and do not change by more than ±5 μm. Lateral crack displacements were found to be negligible. We anticipate that the work outlined here will provide a starting point for real-time, long-term and dynamic analyses of crack displacements in future. Our findings could furthermore inform the development of cost-effective monitoring systems for ageing wind turbine foundations. PMID:28825687

Ubiquitous computing in sports: A review and analysis.

PubMed

Baca, Arnold; Dabnichki, Peter; Heller, Mario; Kornfeind, Philipp

2009-10-01

Ubiquitous (pervasive) computing is a term for a synergetic use of sensing, communication and computing. Pervasive use of computing has seen a rapid increase in the current decade. This development has propagated in applied sport science and everyday life. The work presents a survey of recent developments in sport and leisure with emphasis on technology and computational techniques. A detailed analysis on new technological developments is performed. Sensors for position and motion detection, and such for equipment and physiological monitoring are discussed. Aspects of novel trends in communication technologies and data processing are outlined. Computational advancements have started a new trend - development of smart and intelligent systems for a wide range of applications - from model-based posture recognition to context awareness algorithms for nutrition monitoring. Examples particular to coaching and training are discussed. Selected tools for monitoring rules' compliance and automatic decision-making are outlined. Finally, applications in leisure and entertainment are presented, from systems supporting physical activity to systems providing motivation. It is concluded that the emphasis in future will shift from technologies to intelligent systems that allow for enhanced social interaction as efforts need to be made to improve user-friendliness and standardisation of measurement and transmission protocols.

Crack Monitoring of Operational Wind Turbine Foundations.

PubMed

Perry, Marcus; McAlorum, Jack; Fusiek, Grzegorz; Niewczas, Pawel; McKeeman, Iain; Rubert, Tim

2017-08-21

The degradation of onshore, reinforced-concrete wind turbine foundations is usually assessed via above-ground inspections, or through lengthy excavation campaigns that suspend wind power generation. Foundation cracks can and do occur below ground level, and while sustained measurements of crack behaviour could be used to quantify the risk of water ingress and reinforcement corrosion, these cracks have not yet been monitored during turbine operation. Here, we outline the design, fabrication and field installation of subterranean fibre-optic sensors for monitoring the opening and lateral displacements of foundation cracks during wind turbine operation. We detail methods for in situ sensor characterisation, verify sensor responses against theoretical tower strains derived from wind speed data, and then show that measured crack displacements correlate with monitored tower strains. Our results show that foundation crack opening displacements respond linearly to tower strain and do not change by more than ±5 μ m. Lateral crack displacements were found to be negligible. We anticipate that the work outlined here will provide a starting point for real-time, long-term and dynamic analyses of crack displacements in future. Our findings could furthermore inform the development of cost-effective monitoring systems for ageing wind turbine foundations.

Design and flight test results of high speed optical bidirectional link between stratospheric platforms for aerospace applications

NASA Astrophysics Data System (ADS)

Briatore, S.; Akhtyamov, R.; Golkar, A.

2017-08-01

As small and nanosatellites become increasingly relevant in the aerospace industry1, 2, the need of efficient, lightweight and cost-effective networking solutions drives the need for the development of lightweight and low cost networking and communication terminals. In this paper we propose the design and prototype results of a hybrid optical and radio communication architecture developed to fit the coarse pointing capabilities of nanosatellites, tested through a proxy flight experiment on stratospheric balloons. This system takes advantage of the higher data-rate offered by optical communication channels while relying on the more mature and stable technology of conventional radio systems for link negotiation and low-speed data exchange. Such architecture allows the user to overcome the licensing requirements and scarce availability of high data-rate radio frequency channels in the commonly used bands. Outlined are the architecture, development and test of the mentioned terminal, with focus on the communication part and supporting technologies, including the navigation algorithm, the developed fail-safe approach, and the evolution of the pointing system continuing previous work done in 3. The system has been built with commercial-off-the-shelf components and demonstrated on a stratospheric balloon launch campaign. The paper outlines the results of an in-flight demonstration, where the two platforms successfully established an optical link at stratospheric altitudes. The results are then analyzed and contextualized in plans of future work for nanosatellite implementations.

Taxonomy for Education and Training in Clinical Neuropsychology: past, present, and future.

PubMed

Sperling, Scott A; Cimino, Cynthia R; Stricker, Nikki H; Heffelfinger, Amy K; Gess, Jennifer L; Osborn, Katie E; Roper, Brad L

2017-07-01

Historically, the clinical neuropsychology training community has not clearly or consistently defined education or training opportunities. The lack of consistency has limited students' and trainees' ability to accurately assess and compare the intensity of neuropsychology-specific training provided by programs. To address these issues and produce greater 'truth in advertising' across programs, CNS, with SCN's Education Advisory Committee (EAC), ADECN, AITCN, and APPCN constructed a specialty-specific taxonomy, namely, the Taxonomy for Education and Training in Clinical Neuropsychology. The taxonomy provides consensus in the description of training offered by doctoral, internship, and postdoctoral programs, as well as at the post-licensure stage. Although the CNS approved the taxonomy in February 2015, many programs have not adopted its language. Increased awareness of the taxonomy and the reasons behind its development and structure, as well as its potential benefits, are warranted. In 2016, a working group of clinical neuropsychologists from the EAC and APPCN, all authors of this manuscript, was created and tasked with disseminating information about the taxonomy. Group members held regular conference calls, leading to the generation of this manuscript. This manuscript is the primary byproduct of the working group. Its purpose is to (1) outline the history behind the development of the taxonomy, (2) detail its structure and utility, (3) address the expected impact of its adoption, and (4) call for its adoption across training programs. This manuscript outlines the development and structure of the clinical neuropsychology taxonomy and addresses the need for its adoption across training programs.

Toward the Ideal Professional Master's Degree Program.

ERIC Educational Resources Information Center

Russell, Maria P.

1999-01-01

Outlines work accomplished at the 1998 National Communication Association Summer Conference, presenting a model for a professional master's-degree program in public relations that integrates outcomes, assessment, curriculum, and pedagogy. Outlines program outcomes, curriculum, essential curriculum-content areas, pedagogical approaches, and…

Science and technology convergence: with emphasis for nanotechnology-inspired convergence

NASA Astrophysics Data System (ADS)

Bainbridge, William S.; Roco, Mihail C.

2016-07-01

Convergence offers a new universe of discovery, innovation, and application opportunities through specific theories, principles, and methods to be implemented in research, education, production, and other societal activities. Using a holistic approach with shared goals, convergence seeks to transcend existing human limitations to achieve improved conditions for work, learning, aging, physical, and cognitive wellness. This paper outlines ten key theories that offer complementary perspectives on this complex dynamic. Principles and methods are proposed to facilitate and enhance science and technology convergence. Several convergence success stories in the first part of the 21st century—including nanotechnology and other emerging technologies—are discussed in parallel with case studies focused on the future. The formulation of relevant theories, principles, and methods aims at establishing the convergence science.

Problems and potentialities of cultured plant cells in retrospect and prospect

NASA Technical Reports Server (NTRS)

Steward, F. C.; Krikorian, A. D.

1979-01-01

The past, present and expected future accomplishments and limitations of plant cell and tissue culture are reviewed. Consideration is given to the pioneering insights of Haberlandt in 1902, the development of culture techniques, and past work on cell division, cell and tissue growth and development, somatic embryogenesis, and metabolism and respiration. Current activity in culture media and technique development for plant regions, organs, tissues, cells, protoplasts, organelles and embryos, totipotency, somatic embryogenesis and clonal propagation under normal and space conditions, biochemical potentialities, and genetic engineering is surveyed. Prospects for the investigation of the induced control of somatic cell division, the division of isolated protoplasts, the improvement of haploid cell cultures, liquid cultures for somatic embryogenesis, and the genetic control of development are outlined.

Text mining patents for biomedical knowledge.

PubMed

Rodriguez-Esteban, Raul; Bundschus, Markus

2016-06-01

Biomedical text mining of scientific knowledge bases, such as Medline, has received much attention in recent years. Given that text mining is able to automatically extract biomedical facts that revolve around entities such as genes, proteins, and drugs, from unstructured text sources, it is seen as a major enabler to foster biomedical research and drug discovery. In contrast to the biomedical literature, research into the mining of biomedical patents has not reached the same level of maturity. Here, we review existing work and highlight the associated technical challenges that emerge from automatically extracting facts from patents. We conclude by outlining potential future directions in this domain that could help drive biomedical research and drug discovery. Copyright © 2016 Elsevier Ltd. All rights reserved.

The Nonverbal Communication of Positive Emotions: An Emotion Family Approach

PubMed Central

Sauter, Disa A.

2017-01-01

This review provides an overview of the research on nonverbal expressions of positive emotions, organised into emotion families, that is, clusters sharing common characteristics. Epistemological positive emotions (amusement, relief, awe, and interest) are found to have distinct, recognisable displays via vocal or facial cues, while the agency-approach positive emotions (elation and pride) appear to be associated with recognisable visual, but not auditory, cues. Evidence is less strong for the prosocial emotions (love, compassion, gratitude, and admiration) in any modality other than touch, and there is little support for distinct recognisable signals of the savouring positive emotions (contentment, sensory pleasure, and desire). In closing, some limitations of extant work are noted and some proposals for future research are outlined. PMID:28804510

Comparison of measured and calculated forces on the RE-1000 free-piston Stirling engine displacer

NASA Technical Reports Server (NTRS)

Schreiber, Jeffrey G.

1987-01-01

The NASA Lewis Research Center has tested a 1 kW free-piston Stirling engine at the NASA Lewis test facilities. The tests performed over the past several years on the RE-1000 single cylinder engine are known as the sensitivity tests. This report presents an analysis of some of the data published in the sensitivity test report. A basic investigation into the measured forces acting on the unconstrained displacer of the engine is presented. These measured forces are then correlated with the values predicted by the NASA Lewis Stirling engine computer simulation. The results of the investigation are presented in the form of phasor diagrams. Possible future work resulting from this investigation is outlined.

Grand challenges for biological engineering

PubMed Central

Yoon, Jeong-Yeol; Riley, Mark R

2009-01-01

Biological engineering will play a significant role in solving many of the world's problems in medicine, agriculture, and the environment. Recently the U.S. National Academy of Engineering (NAE) released a document "Grand Challenges in Engineering," covering broad realms of human concern from sustainability, health, vulnerability and the joy of living. Biological engineers, having tools and techniques at the interface between living and non-living entities, will play a prominent role in forging a better future. The 2010 Institute of Biological Engineering (IBE) conference in Cambridge, MA, USA will address, in part, the roles of biological engineering in solving the challenges presented by the NAE. This letter presents a brief outline of how biological engineers are working to solve these large scale and integrated problems of our society. PMID:19772647

Bioreactor and process design for biohydrogen production.

PubMed

Show, Kuan-Yeow; Lee, Duu-Jong; Chang, Jo-Shu

2011-09-01

Biohydrogen is regarded as an attractive future clean energy carrier due to its high energy content and environmental-friendly conversion. It has the potential for renewable biofuel to replace current hydrogen production which rely heavily on fossil fuels. While biohydrogen production is still in the early stage of development, there have been a variety of laboratory- and pilot-scale systems developed with promising potential. This work presents a review of advances in bioreactor and bioprocess design for biohydrogen production. The state-of-the art of biohydrogen production is discussed emphasizing on production pathways, factors affecting biohydrogen production, as well as bioreactor configuration and operation. Challenges and prospects of biohydrogen production are also outlined. Copyright © 2011 Elsevier Ltd. All rights reserved.

Characterizing the scientific potential of satellite sensors. [San Francisco, California

NASA Technical Reports Server (NTRS)

1984-01-01

Eleven thematic mapper (TM) radiometric calibration programs were tested and evaluated in support of the task to characterize the potential of LANDSAT TM digital imagery for scientific investigations in the Earth sciences and terrestrial physics. Three software errors related to integer overflow, divide by zero, and nonexist file group were found and solved. Raw, calibrated, and corrected image groups that were created and stored on the Barker2 disk are enumerated. Black and white pixel print files were created for various subscenes of a San Francisco scene (ID 40392-18152). The development of linear regression software is discussed. The output of the software and its function are described. Future work in TM radiometric calibration, image processing, and software development is outlined.

The Nonverbal Communication of Positive Emotions: An Emotion Family Approach.

PubMed

Sauter, Disa A

2017-07-01

This review provides an overview of the research on nonverbal expressions of positive emotions, organised into emotion families, that is, clusters sharing common characteristics. Epistemological positive emotions (amusement, relief, awe, and interest) are found to have distinct, recognisable displays via vocal or facial cues, while the agency-approach positive emotions (elation and pride) appear to be associated with recognisable visual, but not auditory, cues. Evidence is less strong for the prosocial emotions (love, compassion, gratitude, and admiration) in any modality other than touch, and there is little support for distinct recognisable signals of the savouring positive emotions (contentment, sensory pleasure, and desire). In closing, some limitations of extant work are noted and some proposals for future research are outlined.

Progression: things we need to remember but often forget to think about.

PubMed

Artes, Paul H

2008-06-01

Detecting progression, and estimating the rate of change, are among the most important challenges in the care of patients with glaucoma. With rapidly developing technology, there is a need to rethink what we mean to measure, why we measure it, and how we think about these measurements and how they relate to the disease. This article outlines, informally, a small number of issues that may be important to clinicians and researchers alike but are not often discussed in the literature. It is intended to be useful as a highly selective minireview of recent work and a stimulus for future research. It is organized under three main headings that sum up the main message of each section.

Was Mackenbach right? Towards a practical political science of redistribution and health inequalities.

PubMed

Schrecker, Ted

2017-07-01

In 2010, Mackenbach reflected on England's lack of success in reducing health inequalities between 1997 and 2010, asserting that "it is difficult to imagine a longer window of opportunity for tackling health inequalities"; asking "[i]f this did not work, what will?"; and concluding that reducing health inequalities was not politically feasible at least in that jurisdiction. Exploring the empirics of that observation offers a window into the politics of reducing health inequalities. For purposes of future comparative research, I outline three (not mutually exclusive) perspectives on political feasibility, identify their implications for a political science of health inequalities, and explore what they mean for advocacy in support of reducing those inequalities. Copyright © 2017 Elsevier Ltd. All rights reserved.

Recent advances of microbial breeding via heavy-ion mutagenesis at IMP.

PubMed

Hu, W; Li, W; Chen, J

2017-10-01

Nowadays, the value of heavy-ion mutagenesis has been accepted as a novel powerful mutagen technique to generate new microbial mutants due to its high linear energy transfer and high relative biological effectiveness. This paper briefly reviews recent progress in developing a more efficient mutagenesis technique for microbial breeding using heavy-ion mutagenesis, and also presents the outline of the beam line for microbial breeding in Heavy Ion Research Facility of Lanzhou. Then, new insights into microbial biotechnology via heavy-ion mutagenesis are also further explored. We hope that our concerns will give deep insight into microbial breeding biotechnology via heavy-ion mutagenesis. We also believe that heavy-ion mutagenesis breeding will greatly contribute to the progress of a comprehensive study industrial strain engineering for bioindustry in the future. There is currently a great interest in developing rapid and diverse microbial mutation tool for strain modification. Heavy-ion mutagenesis has been proved as a powerful technology for microbial breeding due to its broad spectrum of mutation phenotypes with high efficiency. In order to deeply understand heavy-ion mutagenesis technology, this paper briefly reviews recent progress in microbial breeding using heavy-ion mutagenesis at IMP, and also presents the outline of the beam line for microbial breeding in Heavy Ion Research Facility of Lanzhou (HIRFL) as well as new insights into microbial biotechnology via heavy-ion mutagenesis. Thus, this work can provide the guidelines to promote the development of novel microbial biotechnology cross-linking heavy-ion mutagenesis breeding that could make breeding process more efficiently in the future. © 2017 The Society for Applied Microbiology.

Pictorial detail and recall in adults and children.

PubMed

Ritchey, G H

1982-03-01

Relatively little research has been done on the role of pictorial detail in memory, and the data that do exist are ambiguous. The issue is important because it touches on our understanding of basic issues such as encoding elaboration and trace distinctiveness. The present study attempts to extend our data base by testing recall of words, outlines, and detailed drawings in third graders, sixth graders, and adults. For a categorized set of items, specific comparisons showed that recall of both detailed drawings and outlines was superior to that of words but that these did not differ from one another. For an uncategorized set of items, specific comparisons showed that outlines were recalled significantly better than pictures and that both of these were recalled better than words. The finding of an advantage in recall for outlines over detailed drawings was quite surprising. A variety of explanations may be offered, but true understanding of this effect will depend on future research.

Height and body mass influence on human body outlines: a quantitative approach using an elliptic Fourier analysis.

PubMed

Courtiol, Alexandre; Ferdy, Jean Baptiste; Godelle, Bernard; Raymond, Michel; Claude, Julien

2010-05-01

Many studies use representations of human body outlines to study how individual characteristics, such as height and body mass, affect perception of body shape. These typically involve reality-based stimuli (e.g., pictures) or manipulated stimuli (e.g., drawings). These two classes of stimuli have important drawbacks that limit result interpretations. Realistic stimuli vary in terms of traits that are correlated, which makes it impossible to assess the effect of a single trait independently. In addition, manipulated stimuli usually do not represent realistic morphologies. We describe and examine a method based on elliptic Fourier descriptors to automatically predict and represent body outlines for a given set of predicted variables (e.g., sex, height, and body mass). We first estimate whether these predictive variables are significantly related to human outlines. We find that height and body mass significantly influence body shape. Unlike height, the effect of body mass on shape differs between sexes. Then, we show that we can easily build a regression model that creates hypothetical outlines for an arbitrary set of covariates. These statistically computed outlines are quite realistic and may be used as stimuli in future studies.

Do interruptions affect quality of work?

PubMed

Foroughi, Cyrus K; Werner, Nicole E; Nelson, Erik T; Boehm-Davis, Deborah A

2014-11-01

The aim of this study was to determine if interruptions affect the quality of work. Interruptions are commonplace at home and in the office. Previous research in this area has traditionally involved time and errors as the primary measures of disruption. Little is known about the effect interruptions have on quality of work. Fifty-four students outlined and wrote three essays using a within-subjects design. During Condition 1, interruptions occurred while participants were outlining. During Condition 2, interruptions occurred while they were writing. No interruptions occurred in Condition 3. Quality of work was significantly reduced in both interruption conditions when compared to the non-interruption condition. The number of words produced was significantly reduced when participants were interrupted while writing the essay but not when outlining the essay. This research represents a crucial first step in understanding the effect interruptions have on quality of work. Our research suggests that interruptions negatively impact quality of work during a complex, creative writing task. Since interruptions are such a prevalent part of daily life, more research needs to be conducted to determine what other tasks are negatively impacted. Moreover, the underlying mechanism(s) causing these decrements needs to be identified. Finally, strategies and systems need to be designed and put in place to help counteract the decline in quality of work caused by interruptions.

Training the Next Generation: Developing Health Education Skills in Undergraduate Public Health Students at a Historically Black College and University.

PubMed

Mincey, Krista; Gross, Tyra

2017-01-01

With the looming workforce crisis, undergraduate public health students could be an important link in filling this demand. As public health continues to face challenges in the future, it is important that the future workforce is not only diverse but also trained in a manner that exposes them to real-world experiences that give them an opportunity to apply coursework to solve problems. This article outlines how a health program planning course was taught at a Historically Black College and University using assignments that promote active learning. Students were assessed on their ability to plan and implement a health activity based on a developed metric. Student and instructor reflections were collected from final assessments of the health programs by both groups. All elements of the course are discussed from course design, structure, assignments, and outcomes along with student and instructor reflections and lessons learned. Results suggest that including assignments focused on active learning are beneficial to helping students learn course material. As public health continues to change, more work needs to focus on teaching pedagogies that better prepare students to address future public health issues.

Desalting and Nuclear Energy

ERIC Educational Resources Information Center

Burwell, Calvin C.

1971-01-01

Future use of nuclear energy to produce electricity and desalted water is outlined. Possible desalting processes are analyzed to show economic feasibility and the place in planning in world's economic growth. (DS)

The "tract" of history in the treatment of lumbar degenerative disc disease.

PubMed

Chedid, Khalil J; Chedid, Mokbel K

2004-01-15

In this paper past, present, and future treatments of degenerative disc disease (DDD) of the lumbar spine are outlined in a straight forward manner. This is done to review previous knowledge of the disease, define current treatment procedures, and discuss future perspectives. An analysis of a subject of this magnitude dictates that one describes as accurate a history as possible: an anatomical/historical "tract" with emphasis on all possible deviations. Although spinal disorders have been recognized for a long time, the view of DDD as a particular disease entity is a more recent development. In this paper, the authors attempt to outline the history of DDD of the lumbar spine in an unbiased and scientific fashion. Physiological, diagnostic, and therapeutic implications will all be addressed in this study.

Perceptions of vulnerability to a future outbreak: a study of horse managers affected by the first Australian equine influenza outbreak

PubMed Central

2013-01-01

Background A growing body of work shows the benefits of applying social cognitive behavioural theory to investigate infection control and biosecurity practices. Protection motivation theory has been used to predict protective health behaviours. The theory outlines that a perception of a lack of vulnerability to a disease contributes to a reduced threat appraisal, which results in poorer motivation, and is linked to poorer compliance with advised health protective behaviours. This study, conducted following the first-ever outbreak of equine influenza in Australia in 2007, identified factors associated with horse managers’ perceived vulnerability to a future equine influenza outbreak. Results Of the 200 respondents, 31.9% perceived themselves to be very vulnerable, 36.6% vulnerable and 31.4% not vulnerable to a future outbreak of equine influenza. Multivariable logistic regression modelling revealed that managers involved in horse racing and those on rural horse premises perceived themselves to have low levels of vulnerability. Managers of horse premises that experienced infection in their horses in 2007 and those seeking infection control information from specific sources reported increased levels of perceived vulnerability to a future outbreak. Conclusion Different groups across the horse industry perceived differing levels of vulnerability to a future outbreak. Increased vulnerability contributes to favourable infection control behaviour and hence these findings are important for understanding uptake of recommended infection control measures. Future biosecurity communication strategies should be delivered through information sources suitable for the horse racing and rural sectors. PMID:23902718

Perceptions of vulnerability to a future outbreak: a study of horse managers affected by the first Australian equine influenza outbreak.

PubMed

Schemann, Kathrin; Firestone, Simon M; Taylor, Melanie R; Toribio, Jenny-Ann L M L; Ward, Michael P; Dhand, Navneet K

2013-07-31

A growing body of work shows the benefits of applying social cognitive behavioural theory to investigate infection control and biosecurity practices. Protection motivation theory has been used to predict protective health behaviours. The theory outlines that a perception of a lack of vulnerability to a disease contributes to a reduced threat appraisal, which results in poorer motivation, and is linked to poorer compliance with advised health protective behaviours. This study, conducted following the first-ever outbreak of equine influenza in Australia in 2007, identified factors associated with horse managers' perceived vulnerability to a future equine influenza outbreak. Of the 200 respondents, 31.9% perceived themselves to be very vulnerable, 36.6% vulnerable and 31.4% not vulnerable to a future outbreak of equine influenza. Multivariable logistic regression modelling revealed that managers involved in horse racing and those on rural horse premises perceived themselves to have low levels of vulnerability. Managers of horse premises that experienced infection in their horses in 2007 and those seeking infection control information from specific sources reported increased levels of perceived vulnerability to a future outbreak. Different groups across the horse industry perceived differing levels of vulnerability to a future outbreak. Increased vulnerability contributes to favourable infection control behaviour and hence these findings are important for understanding uptake of recommended infection control measures. Future biosecurity communication strategies should be delivered through information sources suitable for the horse racing and rural sectors.

Turn and Face the Strain: Age Demographic Change and the near Future of American Education

ERIC Educational Resources Information Center

Ladner, Matthew

2015-01-01

"Turn and Face the Strain: Age Demographic Change and the Near Future of American Education" outlines a fierce battle looming between the needs of public health care and education. A crisis is fast approaching that makes comprehensive improvement of America's public schools more important than ever. Faced with rapidly expanding…

How Schools Can Control the Increasing Cost of Energy.

ERIC Educational Resources Information Center

Levy, Hans F.

In a nontechnical way, this small book outlines the present use of energy in schools, what forms of energy will be available in the foreseeable future, how energy is presently wasted in educational facilities, and how energy can be conserved now and in the future. The school administrator can control the energy consumption in his schools and this…

Medical Image Analysis - past, present, and future.

PubMed

Wells, William M

2016-10-01

In this editorial I summarize, against the backdrop of the research disciplines, meetings and journals of the time, the emergence in the early 1990s of the field that is eponymous with the present journal. I briefly summarize the current status of the field, and outline some possible future directions. Copyright © 2016 Elsevier B.V. All rights reserved.

The Public Community College in America: Its History, Present Condition, and Future Outlook with Special Reference to Finance.

ERIC Educational Resources Information Center

Edwards, Nancy Joan

The development, current status, and future prospects of community colleges are examined in this study with special emphasis on finance and funding concerns. Introductory material outlines study objectives, methodology, and purposes; defines key terms; and emphasizes the importance of college planning. Chapter 1 presents a history of the community…

For the Future of Chinese Universities: Three Conversations from the Past

ERIC Educational Resources Information Center

Pickus, David

2016-01-01

This article argues that ideas from the ancient past supply insight about the future of Chinese universities. I make this case by outlining three claims about the nature and purpose of education in Homer, Plato, and Augustine. I propose that conversations based on these ideas illuminate central underlying problems facing Chinese higher education…

Crises in Teacher Education: A Dynamic Response to AACTE's Future Role.

ERIC Educational Resources Information Center

American Association of Colleges for Teacher Education, Washington, DC.

This document is a report of the commission appointed to study the over-all role of the American Association of Colleges for Teacher Education (AACTE), to appraise its current condition, and to recommend its future direction. The first chapter, "Context of Crisis and Tension," outlines the problems and issues facing teacher education institutions…

Building a vision for the future: strategic planning in a shared governance nursing organization.

PubMed

Baker, C; Beglinger, J E; Bowles, K; Brandt, C; Brennan, K M; Engelbaugh, S; Hallock, T; LaHam, M

2000-06-01

Today's health care delivery environment is marked by extreme turbulence and ever-increasing complexity. Now, more than ever, an organization's strategic plan must do more than outline a business plan. Rather, the strategic plan is a fundamental tool for building and sustaining an organizational vision for the future. The strong, dynamic strategic plan (1) represents a long-range vision for improving organizational performance, (2) provides a model for planning and implementing structures and processes for the management of outcomes, (3) reflects and shapes the organizational culture and customer focus, (4) provides decision support for difficult operational choices made day to day, and (5) integrates and aligns the work of the organization. This article describes the development, implementation, and evaluation of a methodology for strategic planning within a shared governance nursing organization. Built upon the strategic plan of the hospital, the process undertaken by the nursing organization reflects the following commitments: (1) to develop a strategic plan that is meaningful and part of daily work life at all levels of the nursing organization, (2) to make the plan practical and realistic through incremental building, (3) to locate and articulate accountability for each step, and (4) to build in a process for checking progress toward goal achievement and readjusting the plan as necessary.

Learning clinically useful information from images: Past, present and future.

PubMed

Rueckert, Daniel; Glocker, Ben; Kainz, Bernhard

2016-10-01

Over the last decade, research in medical imaging has made significant progress in addressing challenging tasks such as image registration and image segmentation. In particular, the use of model-based approaches has been key in numerous, successful advances in methodology. The advantage of model-based approaches is that they allow the incorporation of prior knowledge acting as a regularisation that favours plausible solutions over implausible ones. More recently, medical imaging has moved away from hand-crafted, and often explicitly designed models towards data-driven, implicit models that are constructed using machine learning techniques. This has led to major improvements in all stages of the medical imaging pipeline, from acquisition and reconstruction to analysis and interpretation. As more and more imaging data is becoming available, e.g., from large population studies, this trend is likely to continue and accelerate. At the same time new developments in machine learning, e.g., deep learning, as well as significant improvements in computing power, e.g., parallelisation on graphics hardware, offer new potential for data-driven, semantic and intelligent medical imaging. This article outlines the work of the BioMedIA group in this area and highlights some of the challenges and opportunities for future work. Copyright © 2016 Elsevier B.V. All rights reserved.

New pathways in the evaluation of programmes for men who perpetrate violence against their female partners.

PubMed

Wojnicka, Katarzyna; Scambor, Christian; Kraus, Heinrich

2016-08-01

Today, evaluation research in the field of intervention programmes for men who perpetrate violence against their female partners still makes a fragmentary impression. Across Europe various evaluation studies have been performed. However, the methodologies applied are too heterogeneous to allow the combination of the results in a meta-analytical way. In this paper we propose a future pathway for organising outcome evaluation studies of domestic violence perpetrator programmes in community settings, so that today's problems in this field can be overcome. In a pragmatic framework that acknowledges the limited pre-conditions for evaluation studies in the area of domestic violence perpetrator programmes as it is today, feasible approaches for outcome evaluation are outlined, with recent developments in the field taken as starting points. The framework for organising future evaluation studies of work with perpetrators of domestic violence is presented together with a strategy to promote this framework. International networks of practitioners and researchers play a central role in this strategy through upskilling the area of practical work, preparing the ground for evaluation research and improving cooperation between practitioners and researchers. This paper is based on the results of the European funded project IMPACT (under the Daphne-III-funding programme of the European Commission). Copyright © 2016 Elsevier Ltd. All rights reserved.

Neutron-antineutron oscillations: Theoretical status and experimental prospects

DOE PAGES

Phillips, D. G.; Snow, W. M.; Babu, K.; ...

2016-02-01

This paper summarizes the relevant theoretical developments, outlines some ideas to improve experimental searches for free neutron-antineutron oscillations, and suggests avenues for future improvement in the experimental sensitivity.

Full Disclosure of Financial Transactions--Present and Future Impacts.

ERIC Educational Resources Information Center

Haas, Richard J.

1979-01-01

Outlines the history of the development of the government accounting standards and discusses the research conducted by three professional organizations aimed at improving governmental accounting standards. (Author/MLF)

What we need is theory of human cooperation (and meta-analysis) to bridge the gap between the lab and the wild.

PubMed

Van Lange, Paul A M; Balliet, Daniel P; IJzerman, Hans

2012-02-01

This commentary seeks to clarify the potential discrepancy between lab-based and field data in the use and effectiveness of punishment to promote cooperation by recommending theory that outlines key differences between the lab and field, such as the shadow of the future and degree of information availability. We also discuss a recent meta-analysis (Balliet et al. 2011) that does not support all conclusions outlined in Guala's target article.

Boltzmann analyses of swarm experiments over the years

NASA Astrophysics Data System (ADS)

Pitchford, Leanne

2013-09-01

Art Phelps was one of the ``grand old men'' in field of gaseous electronics. He was a graduate student when the GEC got started and he attended almost all of the meetings over the years. During his remarkably long career, he produced a number of the classic papers in our field as a glance at Web of Science will show. Art was my mentor and friend, and I had the privilege of working with him for many years on various topics related mainly to electron scattering and transport in weakly ionized gases. In this talk, I will discuss the originality of some of his early work on these subjects in the context of their times, focusing in particular on his publications from the mid-1960's with his colleagues from Westinghouse Research Laboratories. These report the first numerical solutions of the Boltzmann equation for electrons, to my knowledge, and they inspired much subsequent work related to the extraction of quantitative information about low-energy electron scatting with simple gases from measurements of macroscopic parameters (mobility, diffusion,..). I will outline some of the work he and I did together in this topical area using more sophisticated numerical techniques. This and other work in the field eventually led to the establishment of the ongoing GEC Plasma Data Exchange Project which now involves a number of people (the LXCat team), as discussed in Tuesday's workshop. The LXCat team had completed work on noble gases and had just started working on evaluations of cross sections for simple molecules when Art died. We are fortunate to have had his involvement on these projects. Art had ideas for future work in these areas, and some are included in a long e-mail message from Art a couple of years ago that I will share because it includes some suggestions [to the community] for future work.

Solar and magnetospheric science

NASA Technical Reports Server (NTRS)

Timothy, A. F.; Schmerling, E. R.; Chapman, R. D.

1976-01-01

The current status of the Solar Physics Program and the Magnetospheric Physics Program is discussed. The scientific context for each of the programs is presented, then the current programs and future plans are outlined.

Services supporting collaborative alignment of engineering networks

NASA Astrophysics Data System (ADS)

Jansson, Kim; Uoti, Mikko; Karvonen, Iris

2015-08-01

Large-scale facilities such as power plants, process factories, ships and communication infrastructures are often engineered and delivered through geographically distributed operations. The competencies required are usually distributed across several contributing organisations. In these complicated projects, it is of key importance that all partners work coherently towards a common goal. VTT and a number of industrial organisations in the marine sector have participated in a national collaborative research programme addressing these needs. The main output of this programme was development of the Innovation and Engineering Maturity Model for Marine-Industry Networks. The recently completed European Union Framework Programme 7 project COIN developed innovative solutions and software services for enterprise collaboration and enterprise interoperability. One area of focus in that work was services for collaborative project management. This article first addresses a number of central underlying research themes and previous research results that have influenced the development work mentioned above. This article presents two approaches for the development of services that support distributed engineering work. Experience from use of the services is analysed, and potential for development is identified. This article concludes with a proposal for consolidation of the two above-mentioned methodologies. This article outlines the characteristics and requirements of future services supporting collaborative alignment of engineering networks.

The neurobiology of emotion–cognition interactions: fundamental questions and strategies for future research

PubMed Central

Okon-Singer, Hadas; Hendler, Talma; Pessoa, Luiz; Shackman, Alexander J.

2015-01-01

Recent years have witnessed the emergence of powerful new tools for assaying the brain and a remarkable acceleration of research focused on the interplay of emotion and cognition. This work has begun to yield new insights into fundamental questions about the nature of the mind and important clues about the origins of mental illness. In particular, this research demonstrates that stress, anxiety, and other kinds of emotion can profoundly influence key elements of cognition, including selective attention, working memory, and cognitive control. Often, this influence persists beyond the duration of transient emotional challenges, partially reflecting the slower molecular dynamics of catecholamine and hormonal neurochemistry. In turn, circuits involved in attention, executive control, and working memory contribute to the regulation of emotion. The distinction between the ‘emotional’ and the ‘cognitive’ brain is fuzzy and context-dependent. Indeed, there is compelling evidence that brain territories and psychological processes commonly associated with cognition, such as the dorsolateral prefrontal cortex and working memory, play a central role in emotion. Furthermore, putatively emotional and cognitive regions influence one another via a complex web of connections in ways that jointly contribute to adaptive and maladaptive behavior. This work demonstrates that emotion and cognition are deeply interwoven in the fabric of the brain, suggesting that widely held beliefs about the key constituents of ‘the emotional brain’ and ‘the cognitive brain’ are fundamentally flawed. We conclude by outlining several strategies for enhancing future research. Developing a deeper understanding of the emotional-cognitive brain is important, not just for understanding the mind but also for elucidating the root causes of its disorders. PMID:25774129

From Administrative Theory and Practice to Sport and Lifestyle Management: Past, Present and Future.

ERIC Educational Resources Information Center

Moriarty, Dick

The field of sport and lifestyle management (SLM) includes three major eras which parallel cycles of conflict or stages of growth, development, and decline outlined in research. A review of relevant literature and examination of the situation in both Canada and the United States indicate that in the future SLM should return to a goal of service…

Mars exobiology landing sites for future exploration

NASA Technical Reports Server (NTRS)

Landheim, Ragnhild; Greeley, Ronald; Desmarais, David; Farmer, Jack D.; Klein, Harold

1993-01-01

The selection of landing sites for Exobiology is an important issue for planning for future Mars missions. Results of a recent site selection study which focused on potential landing sites described in the Mars Landing Site Catalog are presented. In addition, basic Exobiology science objectives in Mars exploration are reviewed, and the procedures used in site evaluation and prioritization are outlined.

Turn and Face the Strain: Age Demographic Change and the Near Future of American Education. Policy Paper Brief

ERIC Educational Resources Information Center

Ladner, Matthew

2015-01-01

"Turn and Face the Strain: Age Demographic Change and the Near Future of American Education" outlines a fierce battle looming between the needs of public health care and education. A crisis is fast approaching that makes comprehensive improvement of America's public schools more important than ever. Faced with rapidly expanding…

Helicopter Rotor Noise Prediction: Background, Current Status, and Future Direction

NASA Technical Reports Server (NTRS)

Brentner, Kenneth S.

1997-01-01

Helicopter noise prediction is increasingly important. The purpose of this viewgraph presentation is to: 1) Put into perspective the recent progress; 2) Outline current prediction capabilities; 3) Forecast direction of future prediction research; 4) Identify rotorcraft noise prediction needs. The presentation includes an historical perspective, a description of governing equations, and the current status of source noise prediction.

Atrial Arrhythmias and Their Implications for Space Flight - Introduction

NASA Technical Reports Server (NTRS)

Polk, J. D.; Barr, Y. R.; Bauer, P.; Hamilton, D. R.; Kerstman, E.; Tarver, B.

2010-01-01

This panel will discuss the implications of atrial arrhythmias in astronauts from a variety of perspectives; including historical data, current practices, and future challenges for exploration class missions. The panelists will present case histories, outline the evolution of current NASA medical standards for atrial arrhythmias, discuss the use of predictive tools, and consider potential challenges for current and future missions.

What is Informal Learning and What are its Antecedents? An Integrative and Meta-Analytic Review

DTIC Science & Technology

2014-07-01

formal training. Unfortunately, theory and research surrounding informal learning remains fragmented. Given that there has been little systematic...future-oriented. Applying this framework, the construct domain of informal learning in organizations is articulated. Second, an interactionist theory ...theoretical framework and outline an agenda for future theory development, research, and application of informal learning principles in organizations

Atlas of current and potential future distributions of common trees of the eastern United States

Treesearch

Louis R. Iverson; Anantha M. Prasad; Betsy J. Hale; Elaine Kennedy Sutherland

1999-01-01

This atlas documents the current and possible future distribution of 80 common tree species in the Eastern United States and gives detailed information on environmental characteristics defining these distributions. Also included are outlines of life history characteristics and summary statistics for these species. Much of the data are derived from Forest Inventory and...

Development of a Breast Cancer Treatment Program in Port-au-Prince, Haiti: Experiences From the Field

PubMed Central

Libby, Rachel; Patberg, Elizabeth; Gabriel, Dieudina; Al-Quran, Samer; Kasher, Matthew; Heldermon, Coy; Daily, Karen; Auguste, Joseph R.; Suprien, Valery C.; Hurley, Judith

2016-01-01

Purpose The nonprofit Project Medishare launched a breast cancer treatment program in Port-au-Prince in July 2013 to address the demand for breast cancer care in Haiti. We outline the development of the program, highlight specific challenges, and discuss key considerations for others working in global oncology. Methods We reflected on our experiences in the key areas of developing partnerships, building laboratory capacity, conducting medical training, using treatment algorithms, and ensuring access to safe, low-cost chemotherapy drugs. We also critically reviewed our costs and quality measures. Results The program has treated a total of 139 patients with breast cancer with strong adherence to treatment regimens in 85% of patients. In 273 chemotherapy administrations, no serious exposure or adverse safety events were reported by staff. The mortality rate for 94 patients for whom we have complete data was 24% with a median survival time of 53 months. Our outcome data were likely influenced by stage at presentation, with more than half of patients presenting more than 12 months after first noticing a tumor. Future efforts will therefore focus on continuing to improve the level of care, while working with local partners to spread awareness, increase screening, and get more women into care earlier in the course of their disease. Conclusion Our experiences may inform others working to implement protocol-based cancer treatment programs in resource-poor settings and can provide valuable lessons learned for future global oncology efforts. PMID:28717677

Photocathode Optimization for a Dynamic Transmission Electron Microscope: Final Report

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

Ellis, P; Flom, Z; Heinselman, K

2011-08-04

The Dynamic Transmission Electron Microscope (DTEM) team at Harvey Mudd College has been sponsored by LLNL to design and build a test setup for optimizing the performance of the DTEM's electron source. Unlike a traditional TEM, the DTEM achieves much faster exposure times by using photoemission from a photocathode to produce electrons for imaging. The DTEM team's work is motivated by the need to improve the coherence and current density of the electron cloud produced by the electron gun in order to increase the image resolution and contrast achievable by DTEM. The photoemission test setup is nearly complete and themore » team will soon complete baseline tests of electron gun performance. The photoemission laser and high voltage power supply have been repaired; the optics path for relaying the laser to the photocathode has been finalized, assembled, and aligned; the internal setup of the vacuum chamber has been finalized and mostly implemented; and system control, synchronization, and data acquisition has been implemented in LabVIEW. Immediate future work includes determining a consistent alignment procedure to place the laser waist on the photocathode, and taking baseline performance measurements of the tantalum photocathode. Future research will examine the performance of the electron gun as a function of the photoemission laser profile, the photocathode material, and the geometry and voltages of the accelerating and focusing components in the electron gun. This report presents the team's progress and outlines the work that remains.« less

Challenging accepted wisdom: looking at the gender and science education question through a different lens

NASA Astrophysics Data System (ADS)

Gilbert, Jane; Calvert, Sarah

2003-07-01

This article reports on a research project designed to explore a group of women scientists' understandings of themselves and science. The project uses an unconventional methodology: - a mixture of conventional qualitative research methods and techniques developed for use in psychotherapy. Its preliminary results appear to contradict some of the assumptions on which much of past work on girls and science education is based. For example, we found that, for the women involved in this project, factors such as the presence in their lives of strong female role models and/or the use of 'girl-friendly' curriculum materials were not important in their decision to continue the study of science to university level. Other factors - some of which were quite unexpected - had a much greater effect. The article outlines the methodology of this project and some of its findings, and explores the implications of these findings for future work on the gender and science education question.

Modeling Advance Life Support Systems

NASA Technical Reports Server (NTRS)

Pitts, Marvin; Sager, John; Loader, Coleen; Drysdale, Alan

1996-01-01

Activities this summer consisted of two projects that involved computer simulation of bioregenerative life support systems for space habitats. Students in the Space Life Science Training Program (SLSTP) used the simulation, space station, to learn about relationships between humans, fish, plants, and microorganisms in a closed environment. One student complete a six week project to modify the simulation by converting the microbes from anaerobic to aerobic, and then balancing the simulation's life support system. A detailed computer simulation of a closed lunar station using bioregenerative life support was attempted, but there was not enough known about system restraints and constants in plant growth, bioreactor design for space habitats and food preparation to develop an integrated model with any confidence. Instead of a completed detailed model with broad assumptions concerning the unknown system parameters, a framework for an integrated model was outlined and work begun on plant and bioreactor simulations. The NASA sponsors and the summer Fell were satisfied with the progress made during the 10 weeks, and we have planned future cooperative work.

Astronomical Methods in Aerial Navigation

NASA Technical Reports Server (NTRS)

Beij, K Hilding

1925-01-01

The astronomical method of determining position is universally used in marine navigation and may also be of service in aerial navigation. The practical application of the method, however, must be modified and adapted to conform to the requirements of aviation. Much of this work of adaptation has already been accomplished, but being scattered through various technical journals in a number of languages, is not readily available. This report is for the purpose of collecting under one cover such previous work as appears to be of value to the aerial navigator, comparing instruments and methods, indicating the best practice, and suggesting future developments. The various methods of determining position and their application and value are outlined, and a brief resume of the theory of the astronomical method is given. Observation instruments are described in detail. A complete discussion of the reduction of observations follows, including a rapid method of finding position from the altitudes of two stars. Maps and map cases are briefly considered. A bibliography of the subject is appended.

Towards causal patch physics in dS/CFT

NASA Astrophysics Data System (ADS)

Neiman, Yasha

2018-01-01

This contribution is a status report on a research program aimed at obtaining quantum-gravitational physics inside a cosmological horizon through dS/CFT, i.e. through a holographic description at past/future infinity of de Sitter space. The program aims to bring together two main elements. The first is the observation by Anninos, Hartman and Strominger that Vasiliev's higher-spin gravity provides a working model for dS/CFT in 3+1 dimensions. The second is the proposal by Parikh, Savonije and Verlinde that dS/CFT may prove more tractable if one works in so-called "elliptic" de Sitter space - a folded-in-half version of global de Sitter where antipodal points have been identified. We review some relevant progress concerning quantum field theory on elliptic de Sitter space, higher-spin gravity and its holographic duality with a free vector model. We present our reasons for optimism that the approach outlined here will lead to a full holographic description of quantum (higher-spin) gravity in the causal patch of a de Sitter observer.

Lecture and Laboratory Approaches to the Teaching of Ecology

ERIC Educational Resources Information Center

Cox, George W.

1970-01-01

Discusses the relationships of individual, population and ecosystem level approaches to ecology. Outlines how these approaches can be used in introductory college ecology courses. Emphasizes the importance of laboratory and field work and makes explicit suggestions. Outlines course sequences in the undergraduate systems ecology program at San…

Education for Parenthood.

ERIC Educational Resources Information Center

Rutgers, The State Univ., New Brunswick, NJ. Vocational-Technical Curriculum Lab.

This guide is intended for use in teaching a parenthood education program in which adolescents work with young children while learning about effective parenting. The program's 26 objectives are outlined in the first section of the guide. The second section is a lesson plan containing a content outline with cross-referenced suggested learning…

Creating Partnerships on Campus to Facilitate Practical Experiences

ERIC Educational Resources Information Center

Becker, Craig M.; Johnson, Hans; McNeil, Michael P.; Warren, Karen

2006-01-01

College campuses create small communities where mutually beneficial partnerships can be used to create practical work experiences for students. The procedure outlined in this article outlines how to create a partnership between the campus health and recreation center and an academic department to evaluate the implementation of a new smoking…

Final Report: Former Chesapeake Supply Brownfield Revitalization: Rapid Health Impact Assessment

EPA Pesticide Factsheets

documents the HIA analyses, findings, and recommendations for the City of Dover to consider health in decisions around its revitalization plans and outlines opportunities for further development and future assessments.

Towards PubMed 2.0.

PubMed

Fiorini, Nicolas; Lipman, David J; Lu, Zhiyong

2017-10-30

Staff from the National Center for Biotechnology Information in the US describe recent improvements to the PubMed search engine and outline plans for the future, including a new experimental site called PubMed Labs.

Planning Our Future Together.

ERIC Educational Resources Information Center

Ortiz, Alba A.

1993-01-01

This memo outlines priorities of the Council for Exceptional Children in accomplishing its mission. Priorities include increasing membership, retaining a higher percentage of current members, promoting education standards, improving professional education offerings, and influencing public policy. (JDD)

Final Report: Former Chesapeake Supply Brownfield Revitalization: Rpaid Health Impact Assessment

EPA Pesticide Factsheets

documents the HIA analyses, findings, and recommendations for the City of Dover to consider health in decisions around its revitalization plans and outlines opportunities for further development and future assessments.

Perovskite solar cells: must lead be replaced – and can it be done?

PubMed Central

Li, Jianbao; Zhou, Yangying; Wei, Yaxuan; Lin, Hong

2018-01-01

Abstract Perovskite solar cells have recently drawn significant attention for photovoltaic applications with a certified power conversion efficiency of more than 22%. Unfortunately, the toxicity of the dissolvable lead content in these materials presents a critical concern for future commercial development. This review outlines some criteria for the possible replacement of lead by less toxic elements, and highlights current research progress in the application of low-lead halide perovskites as optically active materials in solar cells. These criteria are discussed with the aim of developing a better understanding of the physio-chemical properties of perovskites and of realizing similar photovoltaic performance in perovskite materials either with or without lead. Some open questions and future development prospects are outlined for further advancing perovskite solar cells toward both low toxicity and high efficiency. PMID:29868147

Advanced information processing system: Input/output system services

NASA Technical Reports Server (NTRS)

Masotto, Tom; Alger, Linda

1989-01-01

The functional requirements and detailed specifications for the Input/Output (I/O) Systems Services of the Advanced Information Processing System (AIPS) are discussed. The introductory section is provided to outline the overall architecture and functional requirements of the AIPS system. Section 1.1 gives a brief overview of the AIPS architecture as well as a detailed description of the AIPS fault tolerant network architecture, while section 1.2 provides an introduction to the AIPS systems software. Sections 2 and 3 describe the functional requirements and design and detailed specifications of the I/O User Interface and Communications Management modules of the I/O System Services, respectively. Section 4 illustrates the use of the I/O System Services, while Section 5 concludes with a summary of results and suggestions for future work in this area.

Preparing registrants for mentor roles: the chicken or egg conundrum.

PubMed

McGuinness, Claire; McCallum, Jacqueline; Duffy, Kathleen

2016-12-01

The Nursing and Midwifery Council's (NMC) Standards to Support Learning and Assessment in Practice ( 2008 ) outline requirements for the preparation of those who support nursing and midwifery pre-registration students in practice, formally known as mentors. Pre-registration nursing and midwifery programme providers, and practice learning environments (PLEs), work collaboratively to prepare registrants to undertake this role, and to help them maintain mentor status. An important NMC requirement is that registrants, when undertaking mentor preparation programmes, must be supported by experienced mentors in their workplace. This is challenging for programme providers and PLEs if there is lack of experienced mentors in the area concerned. This article discusses support for registrants when preparing to become mentors, suggests some alternative solutions and makes recommendations for the future of mentor preparation in the UK.

Intelligent personal health record: experience and open issues.

PubMed

Luo, Gang; Tang, Chunqiang; Thomas, Selena B

2012-08-01

Web-based personal health records (PHRs) are under massive deployment. To improve PHR's capability and usability, we previously proposed the concept of intelligent PHR (iPHR). By introducing and extending expert system technology and Web search technology into the PHR domain, iPHR can automatically provide users with personalized healthcare information to facilitate their daily activities of living. Our iPHR system currently provides three functions: guided search for disease information, recommendation of home nursing activities, and recommendation of home medical products. This paper discusses our experience with iPHR as well as the open issues, including both enhancements to the existing functions and potential new functions. We outline some preliminary solutions, whereas a main purpose of this paper is to stimulate future research work in the area of consumer health informatics.

Fault management for data systems

NASA Technical Reports Server (NTRS)

Boyd, Mark A.; Iverson, David L.; Patterson-Hine, F. Ann

1993-01-01

Issues related to automating the process of fault management (fault diagnosis and response) for data management systems are considered. Substantial benefits are to be gained by successful automation of this process, particularly for large, complex systems. The use of graph-based models to develop a computer assisted fault management system is advocated. The general problem is described and the motivation behind choosing graph-based models over other approaches for developing fault diagnosis computer programs is outlined. Some existing work in the area of graph-based fault diagnosis is reviewed, and a new fault management method which was developed from existing methods is offered. Our method is applied to an automatic telescope system intended as a prototype for future lunar telescope programs. Finally, an application of our method to general data management systems is described.

FNAS lightning detection

NASA Technical Reports Server (NTRS)

Miller, George P.; Alzmann, Melanie A.

1993-01-01

A review of past and future investigations into lightning detection from space was incorporated into a brochure. Following the collection of background information, a meeting was held to discuss the format and contents of the proposed documentation. An initial outline was produced and decided upon. Photographs to be included in the brochure were selected. Quotations with respect to printing the document were requested. In the period between 28 March and June 1993, work continued on compiling the text. Towards the end of this contract, a review of the brochure was undertaken by the technical monitor. Photographs were being revised and additional areas of lightning research were being considered for inclusion into the brochure. Included is a copy of the draft (and photographs) which is still being edited by the technical monitor at the time of this report.

Hazardous child labor in Nepal: The case of brick kilns.

PubMed

Larmar, Stephen; O'Leary, Patrick; Chui, Cheryl; Benfer, Katherine; Zug, Sebastian; Jordan, Lucy P

2017-10-01

Hazardous child labor in Nepal is a serious concern, particularly in the brick kiln industry. Although a range of interventions have been implemented in Nepal to address hazardous child labor, there is a lack of research to both measure success and shape further development in interventions that integrate sound child protection practices to ensure the wellbeing of all children. This paper provides a review of the literature outlining interventions for children working in brick kilns in Nepal, and presents preliminary case study findings of one current intervention in the Kathmandu Valley. The paper highlights the strength of applying foundational child protection principles and advocates for the development and implementation of future programs underpinned by broad civil society principles within a child rights and protection framework. Copyright © 2017. Published by Elsevier Ltd.

If anthropology is global, then so are its ethical dilemmas.

PubMed

Yoon, S Y

2000-01-01

This paper reviews three personal situations of the author as a student: an NGO activist in the women's movement and a UN official working on women's health and tobacco. Each situation, the kinds of ethical issue posed and lessons for the future direction of ethics in anthropology are outlined. The paper argues that applied anthropology is embedded in the position of the field of anthropology within the politics of the State and that this defines the parameters of individual choice. Contradictions in ethical situations and decision-making are posed by changing from the distant observer to active involvement and these may not be resolved by logic alone. Furthermore, governance and defining global ethical standards such as for the behavior of the tobacco multinational corporations is a fascinating new realm for anthropological ethical resolve.

Using the lessons of behavioral economics to design more effective pay-for-performance programs.

PubMed

Mehrotra, Ateev; Sorbero, Melony E S; Damberg, Cheryl L

2010-07-01

To describe improvements in the design of pay-for-performance (P4P) programs that reflect the psychology of how people respond to incentives. Investigation of the behavioral economics literature. We describe 7 ways to improve P4P program design in terms of frequency and types of incentive payments. After discussing why P4P incentives can have unintended adverse consequences, we outline potential ways to mitigate these. Although P4P incentives are increasingly popular, the healthcare literature shows that these have had minimal effect. Design improvements in P4P programs can enhance their effectiveness. Lessons from behavioral economics may greatly enhance the design and effectiveness of P4P programs in healthcare, but future work is needed to demonstrate this empirically.

[Big Data and Public Health - Results of the Working Group 1 of the Forum Future Public Health, Berlin 2016].

PubMed

Moebus, Susanne; Kuhn, Joseph; Hoffmann, Wolfgang

2017-11-01

Big Data is a diffuse term, which can be described as an approach to linking gigantic and often unstructured data sets. Big Data is used in many corporate areas. For Public Health (PH), however, Big Data is not a well-developed topic. In this article, Big Data is explained according to the intention of use, information efficiency, prediction and clustering. Using the example of application in science, patient care, equal opportunities and smart cities, typical challenges and open questions of Big Data for PH are outlined. In addition to the inevitable use of Big Data, networking is necessary, especially with knowledge-carriers and decision-makers from politics and health care practice. © Georg Thieme Verlag KG Stuttgart · New York.

Applying GPS to enhance understanding of transport-related physical activity.

PubMed

Duncan, Mitch J; Badland, Hannah M; Mummery, W Kerry

2009-09-01

The purpose of the paper is to review the utility of the global positioning system (GPS) in the study of health-related physical activity. The paper draws from existing literature to outline the current work performed using GPS to examine transport-related physical activity, with a focus on the relative utility of the approach when combined with geographic information system (GIS) and other data sources including accelerometers. The paper argues that GPS, especially when used in combination with GIS and accelerometery, offers great promise in objectively measuring and studying the relationship of numerous environmental attributes to human behaviour in terms of physical activity and transport-related activity. Limitations to the use of GPS for the purpose of monitoring health-related physical activity are presented, and recommendations for future avenues of research are discussed.

Integrated Data Base Program: a status report

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

Notz, K.J.; Klein, J.A.

1984-06-01

The Integrated Data Base (IDB) Program provides official Department of Energy (DOE) data on spent fuel and radioactive waste inventories, projections, and characteristics. The accomplishments of FY 1983 are summarized for three broad areas: (1) upgrading and issuing of the annual report on spent fuel and radioactive waste inventories, projections, and characteristics, including ORIGEN2 applications and a quality assurance plan; (2) creation of a summary data file in user-friendly format for use on a personal computer and enhancing user access to program data; and (3) optimizing and documentation of the data handling methodology used by the IDB Program and providingmore » direct support to other DOE programs and sites in data handling. Plans for future work in these three areas are outlined. 23 references, 11 figures.« less

Active Rack Isolation System Program and Technical Status

NASA Technical Reports Server (NTRS)

Bushnell, Glenn; Fialho, Ian; Allen, James; Quraishi, Naveed

2000-01-01

The Boeing Active Rack Isolation System (ARIS) is one of the means used to isolate acceleration-sensitive scientific experiments from structurally transmitted disturbances aboard the International Space Station. The presentation provides an overview of ARIS and technical issues associated with the development of the active control system. An overview of ARIS analytical models is presented along with recent isolation performance predictions made using these models. Issues associated with commanding and capturing ARIS data are discussed and possible future options based on the ARIS ISS Characterization Experiment (ICE) Payload On-orbit Processor (POP) are outlined. An overview of the ARIS-ICE experiment scheduled to fly on ISS Flight 6A is presented. The presentation concludes with a discussion of recent- developmental work that includes passive rack damping, umbilical redesigns and advanced multivariable control design methods.

Applications Of A Fibre Optic TV Holography System To The Study Of Large Automotive Structures.

NASA Astrophysics Data System (ADS)

Davies, Jeremy C.; Buckberry, Clive H.

1990-04-01

Mono-mode fibre optic components, including directional couplers and piezo-electric phase control elements, have been used to construct a TV holography system. The instrument has advantages of simplicity and ruggedness of construction and, with a 40m fibre optic link to a 600m argon ion laser, has proved to be an ideal tool for studying the structural behaviour of automotive assemblies. The TV holography system is described and two examples presented of its use: analysis of the deformation of a petrol engine cylinder bore due to head bolt forces, and the vibration study of a vehicle bodyshell subjected to wheel induced inputs. Limitations in the application of the technique are identified and future work to address these shortcomings outlined.

The impact of Life Science Identifier on informatics data.

PubMed

Martin, Sean; Hohman, Moses M; Liefeld, Ted

2005-11-15

Since the Life Science Identifier (LSID) data identification and access standard made its official debut in late 2004, several organizations have begun to use LSIDs to simplify the methods used to uniquely name, reference and retrieve distributed data objects and concepts. In this review, the authors build on introductory work that describes the LSID standard by documenting how five early adopters have incorporated the standard into their technology infrastructure and by outlining several common misconceptions and difficulties related to LSID use, including the impact of the byte identity requirement for LSID-identified objects and the opacity recommendation for use of the LSID syntax. The review describes several shortcomings of the LSID standard, such as the lack of a specific metadata standard, along with solutions that could be addressed in future revisions of the specification.

Global Interconnectivity Between Mobile Satellite and Terrestrial Users: Call Signalling Issues and Challenges

NASA Technical Reports Server (NTRS)

Estabrook, Polly; Moon, Todd; Spade, Rob

1996-01-01

This paper will discuss some of the challenges in connecting mobile satellite users and mobile terrestrial users in a cost efficient manner and with a grade of service comparable to that of satellite to fixed user calls. Issues arising from the translation between the mobility management protocols resident at the satellite Earth station and those resident at cellular switches - either GSM (Group Special Mobile) or IS-41 (used by U.S. digital cellular systems) type - will be discussed. The impact of GSM call routing procedures on the call setup of a satellite to roaming GSM user will be described. Challenges facing provision of seamless call handoff between satellite and cellular systems will be given. A summary of the issues explored in the paper are listed and future work outlined.

Adaptation to floods in future climate: a practical approach

NASA Astrophysics Data System (ADS)

Doroszkiewicz, Joanna; Romanowicz, Renata; Radon, Radoslaw; Hisdal, Hege

2016-04-01

In this study some aspects of the application of the 1D hydraulic model are discussed with a focus on its suitability for flood adaptation under future climate conditions. The Biała Tarnowska catchment is used as a case study. A 1D hydraulic model is developed for the evaluation of inundation extent and risk maps in future climatic conditions. We analyse the following flood indices: (i) extent of inundation area; (ii) depth of water on flooded land; (iii) the flood wave duration; (iv) the volume of a flood wave over the threshold value. In this study we derive a model cross-section geometry following the results of primary research based on a 500-year flood inundation extent. We compare two methods of localisation of cross-sections from the point of view of their suitability to the derivation of the most precise inundation outlines. The aim is to specify embankment heights along the river channel that would protect the river valley in the most vulnerable locations under future climatic conditions. We present an experimental design for scenario analysis studies and uncertainty reduction options for future climate projections obtained from the EUROCORDEX project. Acknowledgements: This work was supported by the project CHIHE (Climate Change Impact on Hydrological Extremes), carried out in the Institute of Geophysics Polish Academy of Sciences, funded by Norway Grants (contract No. Pol-Nor/196243/80/2013). The hydro-meteorological observations were provided by the Institute of Meteorology and Water Management (IMGW), Poland.

Wiring test program insulation material related properties

NASA Technical Reports Server (NTRS)

Reher, Heinz-Josef

1995-01-01

This viewgraph presentation provides an overview of activities at DASA-RI concerning the testing of wires for manned spacecraft, including test facilities, arc-tracking tests, flammability tests, microgravity tests, and standardization, and outlines future activities.

Best practices and performance assessment for preventive maintenance treatments for Virginia pavements.

DOT National Transportation Integrated Search

2015-08-01

Preventive maintenance has the potential to improve network condition by retarding future pavement deterioration. This : report outlines guidelines for implementing a preventive maintenance policy for bituminous pavements. : Preventive maintenance tr...

The Energy Joyride Is Over

ERIC Educational Resources Information Center

Freeman, S. David

1973-01-01

Outlines briefly the energy policy areas being considered and researched by the Energy Policy Project at the Ford Foundation and discusses some of the options available to the United States to satisfy energy requirements in the future. (JR)

NASA/MSFC FY-80 Atmospheric Processes Research Review

NASA Technical Reports Server (NTRS)

Turner, R. E. (Compiler)

1980-01-01

Three general areas of research were discussed: Global Weather, Upper Atmosphere, and Severe Storms and Local Weather. Research project summaries, in narrative outline form, stating objectives, significant accomplishments, and recommendations for future research are presented.

State Transmission Infrastructure Authorities: The Story So Far; December 2007 - December 2008

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

Porter, K.; Fink. S.

2008-05-01

This report examines the status and future direction of state transmission infrastructure authorities. It summarizes common characteristics, discusses current transmission projects, and outlines common issues the state infrastructure authorities have faced.

Towards PubMed 2.0

PubMed Central

Fiorini, Nicolas; Lipman, David J; Lu, Zhiyong

2017-01-01

Staff from the National Center for Biotechnology Information in the US describe recent improvements to the PubMed search engine and outline plans for the future, including a new experimental site called PubMed Labs. PMID:29083299

LaGuardia air traffic control tower.

DOT National Transportation Integrated Search

2011-01-01

To celebrate FAA and its LaGuardia Airport employees past, : present, and future this booklet outlines the airports history and accomplishments and includes copies of some of the photographs in the : air traffic control towers history g...

The Revolution Will Be Digitised

ERIC Educational Resources Information Center

Simon, Sion; Cushman, Mike; Bazalgette, Cary; Lewis, Christine; Hay, Jocelyn; Foster, Don; Innocent, Natasha; Jones, Wendy; Purvis, Stewart; Milner, Helen

2009-01-01

The Digital Britain White Paper outlines the Government's vision for the digital future of the country. In this article a number of industry experts, stakeholders, politicians and commentators tell how they viewed the report and its likely repercussions.

Investigation of sediment suspension technology.

DOT National Transportation Integrated Search

2016-10-01

The goal of the project was to critically review existing literature to access currently available devices, the : identification of areas of improvement for future designs, and the outline of a new-generation cohesive sediment : erosion measuring dev...

Genetic constraints on adaptation: a theoretical primer for the genomics era.

PubMed

Connallon, Tim; Hall, Matthew D

2018-06-01

Genetic constraints are features of inheritance systems that slow or prohibit adaptation. Several population genetic mechanisms of constraint have received sustained attention within the field since they were first articulated in the early 20th century. This attention is now reflected in a rich, and still growing, theoretical literature on the genetic limits to adaptive change. In turn, empirical research on constraints has seen a rapid expansion over the last two decades in response to changing interests of evolutionary biologists, along with new technologies, expanding data sets, and creative analytical approaches that blend mathematical modeling with genomics. Indeed, one of the most notable and exciting features of recent progress in genetic constraints is the close connection between theoretical and empirical research. In this review, we discuss five major population genetic contexts of genetic constraint: genetic dominance, pleiotropy, fitness trade-offs between types of individuals of a population, sign epistasis, and genetic linkage between loci. For each, we outline historical antecedents of the theory, specific contexts where constraints manifest, and their quantitative consequences for adaptation. From each of these theoretical foundations, we discuss recent empirical approaches for identifying and characterizing genetic constraints, each grounded and motivated by this theory, and outline promising areas for future work. © 2018 New York Academy of Sciences.

A design tool for direct and non-stochastic calculations of near-field radiative transfer in complex structures: The NF-RT-FDTD algorithm

NASA Astrophysics Data System (ADS)

Didari, Azadeh; Pinar Mengüç, M.

2017-08-01

Advances in nanotechnology and nanophotonics are inextricably linked with the need for reliable computational algorithms to be adapted as design tools for the development of new concepts in energy harvesting, radiative cooling, nanolithography and nano-scale manufacturing, among others. In this paper, we provide an outline for such a computational tool, named NF-RT-FDTD, to determine the near-field radiative transfer between structured surfaces using Finite Difference Time Domain method. NF-RT-FDTD is a direct and non-stochastic algorithm, which accounts for the statistical nature of the thermal radiation and is easily applicable to any arbitrary geometry at thermal equilibrium. We present a review of the fundamental relations for far- and near-field radiative transfer between different geometries with nano-scale surface and volumetric features and gaps, and then we discuss the details of the NF-RT-FDTD formulation, its application to sample geometries and outline its future expansion to more complex geometries. In addition, we briefly discuss some of the recent numerical works for direct and indirect calculations of near-field thermal radiation transfer, including Scattering Matrix method, Finite Difference Time Domain method (FDTD), Wiener Chaos Expansion, Fluctuating Surface Current (FSC), Fluctuating Volume Current (FVC) and Thermal Discrete Dipole Approximations (TDDA).

Rehabilitation in Madagascar: Challenges in implementing the World Health Organization Disability Action Plan.

PubMed

Khan, Fary; Amatya, Bhasker; Mannan, Hasheem; Burkle, Frederick M; Galea, Mary P

2015-09-01

To provide an update on rehabilitation in Madagascar by using local knowledge to outline the potential barriers and facilitators for implementation of the World Health Organization (WHO) Disability Action Plan (DAP). A 14-day extensive workshop programme (September-October 2014) was held at the University Hospital Antananarivo and Antsirabe, with the Department of Health Madagascar, by rehabilitation staff from Royal Melbourne Hospital, Australia. Attendees were rehabilitation professionals (n=29) from 3 main rehabilitation facilities in Madagascar, who identified various challenges faced in service provision, education and attitudes/approaches to people with disabilities. Their responses and suggested barriers/facilitators were recorded following consensus agreement, using objectives listed in the DAP. The barriers and facilitators outlined by participants in implementing the DAP objectives include: engagement of health professionals and institutions using a multi-sectoral approach, new partnerships, strategic collaboration, provision of technical assistance, future policy directions, and research and development. Other challenges for many basic policies included: access to rehabilitation services, geographical coverage, shortage of skilled work-force, limited info-technology systems; lack of care-models and facility/staff accreditation standards; limited health services infrastructure and "disconnect" between acute and community-based rehabilitation. The DAP summary actions were useful planning tools to improve access, strengthen rehabilitation services and community-based rehabilitation, and collate data for outcome research.

The use of twin-screen-based WIMPS in spacecraft control

NASA Astrophysics Data System (ADS)

Klim, R. D.

1990-10-01

The ergonomic problems of designing a sophisticated Windows Icons Mouse Pop-up (WIMP) based twin screen workstation are outlined. These same problems will be encountered by future spacecraft controllers. The design of a modern, advanced workstation for use on a distributed multicontrol center in a multisatellite control system is outlined. The system uses access control mechanisms to ensure that only authorized personnel can undertake certain operations on the workstation. Rules governing the use of windowing features, screen attributes, icons, keyboard and mouse in spacecraft control are discussed.

A European Flagship Programme on Extreme Computing and Climate

NASA Astrophysics Data System (ADS)

Palmer, Tim

2017-04-01

In 2016, an outline proposal co-authored by a number of leading climate modelling scientists from around Europe for a (c. 1 billion euro) flagship project on exascale computing and high-resolution global climate modelling was sent to the EU via its Future and Emerging Flagship Technologies Programme. The project is formally entitled "A Flagship European Programme on Extreme Computing and Climate (EPECC)"? In this talk I will outline the reasons why I believe such a project is needed and describe the current status of the project. I will leave time for some discussion.

CONCEPT ANALYSIS: AGGRESSION

PubMed Central

Liu, Jianghong

2006-01-01

The concept of aggression is important to nursing because further knowledge of aggression can help generate a better theoretical model to drive more effective intervention and prevention approaches. This paper outlines a conceptual analysis of aggression. First, the different forms of aggression are reviewed, including the clinical classification and the stimulus-based classification. Then the manifestations and measurement of aggression are described. Finally, the causes and consequences of aggression are outlined. It is argued that a better understanding of aggression and the causal factors underlying it are essential for learning how to prevent negative aggression in the future. PMID:15371137

Gait recognition based on integral outline

NASA Astrophysics Data System (ADS)

Ming, Guan; Fang, Lv

2017-02-01

Biometric identification technology replaces traditional security technology, which has become a trend, and gait recognition also has become a hot spot of research because its feature is difficult to imitate and theft. This paper presents a gait recognition system based on integral outline of human body. The system has three important aspects: the preprocessing of gait image, feature extraction and classification. Finally, using a method of polling to evaluate the performance of the system, and summarizing the problems existing in the gait recognition and the direction of development in the future.

An Outline on Psychotropic Drug Use in the Developmentally Disabled Patient. Monograph #102.

ERIC Educational Resources Information Center

Vander Zanden, Jeanne A.

This introduction to basic principles of psychotropic drug use in developmentally disabled patients is intended to provide personnel working in the field with information on appropriate clinical use as well as potential risks. Presented in outline form, information is provided on five classes of psychotropic drugs: antipsychotics; antidepressants;…

Shakespeare I. Language Arts Mini-Course.

ERIC Educational Resources Information Center

Lampeter-Strasburg School District, PA.

This language arts mincourse guide for Lampeter-Strasburg (Pennsylvania) High School contains a topical outline for a beginning course on Shakespeare. The guide includes a list of 24 course objectives; an outline of the background material on the Elizabethan Age and on the life and works of Shakespeare; a description of the content and concepts…

Abrasives and Grinding Machines; Machine Shop Work--Advanced: 9557.02.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course outline has been prepared as a guide to assist the instructor in systematically planning and presenting a variety of meaningful lessons to facilitate the necessary training for the machine shop student. The material contained in the outline is designed to enable the student to learn the manipulative skills and related knowledge…

Class Produces Daily Newscast. Broadcast Journalism Course Outline. Video Exercises.

ERIC Educational Resources Information Center

Simon, Celia; Pickel, Rachel

2000-01-01

Offers an overview of the first two years of a broadcast journalism class where students produce a daily school news show. Offers a broadcast journalism course outline with course description and course objectives from the Southfield Michigan Public Schools. Offers team activities to prepare students for work on their own video projects, and…

Experiments in free shear flows: Status and needs for the future

NASA Technical Reports Server (NTRS)

Kline, S. J.; Coles, D. E.; Eggers, J. M.; Harsha, P. T.

1973-01-01

Experiments in free turbulent flows are recommended with the primary concern placed on classical flows in order to augment understanding and for model building. Five classes of experiments dealing with classical free turbulent flows are outlined and proposed as being of particular significance for the near future. These classes include the following: (1) Experiments clarifying the effect of density variation owing to use of different gases, with and without the additional effect of density variation due to high Mach number or other effects; (2) experiments clarifying the role and importance of various parameters which determine the behavior of the near field as well as the condictions under which any of these parameters can be neglected; (3) experiments determining the cumulative effect of initial conditions in terms of distance to fully established flow; (4) experiments for cases where two layers of distinctly different initial turbulence structure flow side by side at the same mean speed; and (5) experiment using contemporary experimental techniques to study structure in free turbulent shear flows in order to compliment and support contemporary work on boundary layers.

Non-additive Effects in Genomic Selection

PubMed Central

Varona, Luis; Legarra, Andres; Toro, Miguel A.; Vitezica, Zulma G.

2018-01-01

In the last decade, genomic selection has become a standard in the genetic evaluation of livestock populations. However, most procedures for the implementation of genomic selection only consider the additive effects associated with SNP (Single Nucleotide Polymorphism) markers used to calculate the prediction of the breeding values of candidates for selection. Nevertheless, the availability of estimates of non-additive effects is of interest because: (i) they contribute to an increase in the accuracy of the prediction of breeding values and the genetic response; (ii) they allow the definition of mate allocation procedures between candidates for selection; and (iii) they can be used to enhance non-additive genetic variation through the definition of appropriate crossbreeding or purebred breeding schemes. This study presents a review of methods for the incorporation of non-additive genetic effects into genomic selection procedures and their potential applications in the prediction of future performance, mate allocation, crossbreeding, and purebred selection. The work concludes with a brief outline of some ideas for future lines of that may help the standard inclusion of non-additive effects in genomic selection. PMID:29559995

Non-additive Effects in Genomic Selection.

PubMed

Varona, Luis; Legarra, Andres; Toro, Miguel A; Vitezica, Zulma G

2018-01-01

In the last decade, genomic selection has become a standard in the genetic evaluation of livestock populations. However, most procedures for the implementation of genomic selection only consider the additive effects associated with SNP (Single Nucleotide Polymorphism) markers used to calculate the prediction of the breeding values of candidates for selection. Nevertheless, the availability of estimates of non-additive effects is of interest because: (i) they contribute to an increase in the accuracy of the prediction of breeding values and the genetic response; (ii) they allow the definition of mate allocation procedures between candidates for selection; and (iii) they can be used to enhance non-additive genetic variation through the definition of appropriate crossbreeding or purebred breeding schemes. This study presents a review of methods for the incorporation of non-additive genetic effects into genomic selection procedures and their potential applications in the prediction of future performance, mate allocation, crossbreeding, and purebred selection. The work concludes with a brief outline of some ideas for future lines of that may help the standard inclusion of non-additive effects in genomic selection.

Ultrasonic High-Temperature Sensors: Past Experiments and Prospects for Future Use

NASA Astrophysics Data System (ADS)

Laurie, M.; Magallon, D.; Rempe, J.; Wilkins, C.; Pierre, J.; Marquié, C.; Eymery, S.; Morice, R.

2010-09-01

Ultrasonic thermometry sensors (UTS) have been intensively studied in the past to measure temperatures from 2080 K to 3380 K. This sensor, which uses the temperature dependence of the acoustic velocity in materials, was developed for experiments in extreme environments. Its major advantages, which are (a) capability of measuring a temperature profile from multiple sensors on a single probe and (b) measurement near the sensor material melting point, can be of great interest when dealing with on-line monitoring of high-temperature safety tests. Ultrasonic techniques were successfully applied in several severe accident related experiments. With new developments of alternative materials, this instrument may be used in a wide range of experimental areas where robustness and compactness are required. Long-term irradiation experiments of nuclear fuel to extremely high burn-ups could benefit from this previous experience. After an overview of UTS technology, this article summarizes experimental work performed to improve the reliability of these sensors. The various designs, advantages, and drawbacks are outlined and future prospects for long-term high-temperature irradiation experiments are discussed.

Results of a Wildlife Toxicology Workshop held by the Smithsonian Institution ? Identification and prioritization of problem statements

USGS Publications Warehouse

Grim, K.C.; Fairbrother, A.; Monfort, S.; Tan, S.; Rattner, B.A.; Gerould, S.; Beasley, V.; Aguirre, A.; Rowles, T.

2007-01-01

On March 13-15, 2007 nearly 50 scientists and administrators from the US and Canada participated in a Smithsonian-sponsored Wildlife Toxicology Workshop. Invitees were from academic, government, conservation and the private organizations and were selected to represent the diverse disciplines that encompass wildlife toxicology. The workshop addressed scientific and policy issues, strengths and weaknesses of current research strategies, interdisciplinary and science-based approaches in the study of complex contaminant issues, mechanisms for disseminating data to policy-makers, and the development of a partner network to meet the challenges facing wildlife toxicology over the next decade. Prior to the meeting, participants were asked to submit issues they deemed to be of highest concern which shaped four thematic groups for discussion: Wildlife Toxicology in Education, Risk Assessment, Multiple Stressors/Complex Mixtures, and Sub-Lethal to Population-Level Effects. From these discussion groups, 18 problem statements were developed and prioritized outlining what were deemed the most important issues to address now and into the future. Along with each problem statement participants developed potential solutions and action steps geared to move each issue forward. The workshop served as a stepping stone for action in the field of wildlife toxicology. These problem statements and the resulting action items are presented to the inter-disciplinary wildlife toxicology community for adoption, and future work and action items in these areas are encouraged. The workshop outcome looks to generate conversation and collaboration that will lead to the development of innovative research, future mechanisms for funding, workshops, working groups, and listserves within the wildlife toxicology community.

Systematic Review of Economic Models Used to Compare Techniques for Detecting Peripheral Arterial Disease.

PubMed

Moloney, Eoin; O'Connor, Joanne; Craig, Dawn; Robalino, Shannon; Chrysos, Alexandros; Javanbakht, Mehdi; Sims, Andrew; Stansby, Gerard; Wilkes, Scott; Allen, John

2018-04-23

Peripheral arterial disease (PAD) is a common condition, in which atherosclerotic narrowing in the arteries restricts blood supply to the leg muscles. In order to support future model-based economic evaluations comparing methods of diagnosis in this area, a systematic review of economic modelling studies was conducted. A systematic literature review was performed in June 2017 to identify model-based economic evaluations of diagnostic tests to detect PAD, with six individual databases searched. The review was conducted in accordance with the methods outlined in the Centre for Reviews and Dissemination's guidance for undertaking reviews in healthcare, and appropriate inclusion criteria were applied. Relevant data were extracted, and studies were quality assessed. Seven studies were included in the final review, all of which were published between 1995 and 2014. There was wide variation in the types of diagnostic test compared. The majority of the studies (six of seven) referenced the sources used to develop their model, and all studies stated and justified the structural assumptions. Reporting of the data within the included studies could have been improved. Only one identified study focused on the cost-effectiveness of a test typically used in primary care. This review brings together all applied modelling methods for tests used in the diagnosis of PAD, which could be used to support future model-based economic evaluations in this field. The limited modelling work available on tests typically used for the detection of PAD in primary care, in particular, highlights the importance of future work in this area.

Griffith Edwards, the Addiction Research Unit and research on the criminal justice system.

PubMed

Farrell, Michael; Marsden, John; Strang, John

2015-07-01

This paper reviews the early work of Griffith Edwards and his colleagues on alcohol in the criminal justice system and outlines the direction of research in this area in the Addiction Research Unit in the 1960s and 1970s. The paper outlines the link between that work and work undertaken in the more recent past in this area. The key papers of the authors are reviewed and the impact of this work on policy and practice is discussed. There is a rich seam of work on deprived and incarcerated populations that has been under way at the Addiction Research Unit and subsequently the National Addiction Centre, Institute of Psychiatry, London. Griffith Edwards initiated this work that explores the risks and problems experienced by people moving between the health and criminal justice system, and demonstrated the need for better care and continuity across this system. © 2015 Society for the Study of Addiction.

Golden Hill, Volume Five. Work and Learning.

ERIC Educational Resources Information Center

Herman, Lee, Ed.; And Others

The 12 articles and stories in this issue focus on the integration of work and learning and on adult learning. "An Introduction to 'Work and Learning'" (Lee Herman) outlines the scope of the volume. "Child's Work" (Nancy Wallace) shows children's independent play to be important intellectual work. "Learning to Write"…

SPICE for ESA Planetary Missions

NASA Astrophysics Data System (ADS)

Costa, M.

2018-04-01

The ESA SPICE Service leads the SPICE operations for ESA missions and is responsible for the generation of the SPICE Kernel Dataset for ESA missions. This contribution will describe the status of these datasets and outline the future developments.

The UConn Co-op Building and Ray Verrey.

ERIC Educational Resources Information Center

White, Ken

1982-01-01

The planning and merchandising strategies behind a new cooperative college store building and customer circulation concept are outlined. The facility allows for both current marketing needs and future flexibility as the store expands its role. (MSE)

Fast-cycling superconducting synchrotrons and possible path to the future of US experimental high-energy particle physics

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

Piekarz, Henryk; /Fermilab

The authors outline primary physics motivation, present proposed new arrangement for Fermilab accelerator complex, and then discuss possible long-range application of fast-cycling superconducting synchrotrons at Fermilab.

Retardation analytical model to extend service life

NASA Technical Reports Server (NTRS)

Matejczyk, J.

1984-01-01

A fatigue crack growth model that incorporates crack growth retardation effects and is applicable to the materials characteristics and service environments of high performance LH2/LO2 engine systems is discussed. Future Research plans are outlined.

Tropical Deforestation.

ERIC Educational Resources Information Center

Raven, Peter H.

1988-01-01

Outlines the deforestation problem and some efforts for solving the problem. Considers the impact of population growth, poverty, and ignorance. Includes a discussion of the current rapid decline in tropical forests, the consequences of destruction, and an outlook for the future. (YP)

Standardisation of magnetic nanoparticles in liquid suspension

NASA Astrophysics Data System (ADS)

Wells, James; Kazakova, Olga; Posth, Oliver; Steinhoff, Uwe; Petronis, Sarunas; Bogart, Lara K.; Southern, Paul; Pankhurst, Quentin; Johansson, Christer

2017-09-01

Suspensions of magnetic nanoparticles offer diverse opportunities for technology innovation, spanning a large number of industry sectors from imaging and actuation based applications in biomedicine and biotechnology, through large-scale environmental remediation uses such as water purification, to engineering-based applications such as position-controlled lubricants and soaps. Continuous advances in their manufacture have produced an ever-growing range of products, each with their own unique properties. At the same time, the characterisation of magnetic nanoparticles is often complex, and expert knowledge is needed to correctly interpret the measurement data. In many cases, the stringent requirements of the end-user technologies dictate that magnetic nanoparticle products should be clearly defined, well characterised, consistent and safe; or to put it another way—standardised. The aims of this document are to outline the concepts and terminology necessary for discussion of magnetic nanoparticles, to examine the current state-of-the-art in characterisation methods necessary for the most prominent applications of magnetic nanoparticle suspensions, to suggest a possible structure for the future development of standardisation within the field, and to identify areas and topics which deserve to be the focus of future work items. We discuss potential roadmaps for the future standardisation of this developing industry, and the likely challenges to be encountered along the way.

Women, Work, and Learning.

ERIC Educational Resources Information Center

Bierema, Laura L.

2001-01-01

Outlines causes of women's disadvantage in the workplace and the inadequacies of career development models for women. Addresses themes related to women's learning at work: hidden curriculum in the work context, identity development, relationships and connection, and mentoring. (Contains 38 references.) (SK)

[Medical support of Russian Armed Forces: the results and perspectives].

PubMed

Shappo, V V

2008-01-01

The results of work of the Russian Federation Armed Forces medical service obtained in 2007 were summarized and the main problems of its activities in the current year and the very near future were determined. So the work at defining medical support as a type of Army and Navy support was began. The most important task of medical service in 2008 is realization of the Armed Forces medical support conception and goal-oriented program "The improvement of Russian Federation Armed Forces medical support in 2008-2012", the formation of two-level system of personnel's medical support. During the task realization the medical units and institutions are reorganized into federal state institutions. The RF DM Main Military Medical Headquarters works at significant improvement of war and military service veterans' medical attendance. The departmental program "Development of material and technical basis of military medical institutions for 2001-2010" is successfully realized. The measures to optimize the assignment of graduates from military medical higher schools are carried out. The tasks to improve the research work were outlined. The new principles of organization of military medical service control and work will be based on centralization of planning and decentralization of decision implementation, the possibility of military medical units to carry it out taking into account the common intention, safe feedback in order to make the work of army and navy medical specialists more effective in any conditions.

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

LaFreniere, L. M.; Environmental Science Division

This Work Plan outlines the scope of work to be conducted to investigate the subsurface contaminant conditions at the property formerly leased by the Commodity Credit Corporation (CCC) in Powhattan, Kansas (Figure 1.1). Data obtained during this event will be used to (1) evaluate potential contaminant source areas on the property; (2) determine the vertical and horizontal extent of potential contamination; and (3) provide recommendations for future action, with the ultimate goal of assigning this site No Further Action status. The planned investigation includes groundwater monitoring requested by the Kansas Department of Health and Environment (KDHE), in accordance with Sectionmore » V of the Intergovernmental Agreement between the KDHE and the Farm Service Agency of the U.S. Department of Agriculture (USDA). The work is being performed on behalf of the CCC/USDA by the Environmental Science Division of Argonne National Laboratory. A nonprofit, multidisciplinary research center operated by the University of Chicago for the U.S. Department of Energy, Argonne provides technical assistance to the CCC/USDA with environmental site characterization and remediation at former CCC/USDA grain storage facilities. Argonne issued a Master Work Plan (Argonne 2002) that has been approved by the KDHE. The Master Work Plan describes the general scope of all investigations at former CCC/USDA facilities in Kansas and provides guidance for these investigations. It should be consulted for the complete details of plans for work associated with the former CCC/USDA facility at Powhattan.« less

The NASA Decadal Survey Aerosol, Cloud, Ecosystems Mission

NASA Technical Reports Server (NTRS)

McClain, Charles R.; Bontempi, Paula; Maring, Hal

2011-01-01

In 2007, the National Academy of Sciences delivered a Decadal Survey (Earth Science and Applications from Space: National Imperatives for the Next Decade and Beyond) for NASA, NOAA, and USGS, which is a prioritization of future satellite Earth observations. The recommendations included 15 missions (13 for NASA, two for NOAA), which were prioritized into three groups or tiers. One of the second tier missions is the Aerosol, Cloud, (ocean) Ecosystems (ACE) mission, which focuses on climate forcing, cloud and aerosol properties and interactions, and ocean ecology, carbon cycle science, and fluxes. The baseline instruments recommended for ACE are a cloud radar, an aerosol/cloud lidar, an aerosol/cloud polarimeter, and an ocean radiometer. The instrumental heritage for these measurements are derived from the Cloudsat, CALIPSO, Glory, SeaWiFS and Aqua (MODIS) missions. In 2008, NASA HQ, lead by Hal Maring and Paula Bontempi, organized an interdisciplinary science working group to help formulate the ACE mission by refining the science objectives and approaches, identifying measurement (satellite and field) and mission (e.g., orbit, data processing) requirements, technology requirements, and mission costs. Originally, the disciplines included the cloud, aerosol, and ocean biogeochemistry communities. Subsequently, an ocean-aerosol interaction science working group was formed to ensure the mission addresses the broadest range of science questions possible given the baseline measurements, The ACE mission is a unique opportunity for ocean scientists to work closely with the aerosol and cloud communities. The science working groups are collaborating on science objectives and are defining joint field studies and modeling activities. The presentation will outline the present status of the ACE mission, the science questions each discipline has defined, the measurement requirements identified to date, the current ACE schedule, and future opportunities for broader community participation.

Final Scientific/Technical Report: National Institute for Climatic Change Research Coastal Center

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

Tornqvist, Torbjorn; Chambers, Jeffrey

It is widely recognized that coastal environments are under particular threat due to changes associated with climate change. Accelerated sea-level rise, in some regions augmented by land subsidence, plus the possibility of a changing storm climate, renders low-lying coastal landscapes and their ecosystems vulnerable to future change. This is a pressing problem, because these ecosystems commonly rank as some of the most valuable on the planet. The objective of the NICCR Coastal Center was to support basic research that aims at reducing uncertainty about ecosystem changes during the next century, carried out along the U.S. coastlines. The NICCR Coastal Centermore » has funded 20 projects nationwide (carried out at 27 institutions) that addressed numerous aspects of the problems outlined above. The research has led to a variety of new insights, a significant number of which published in elite scientific journals. It is anticipated that the dissemination of this work in the scientific literature will continue for several more years, given that a number of projects have only recently reached their end date. In addition, NICCR funds have been used to support research at Tulane University. The lion’s share of these funds has been invested in the development of unique facilities for experimental research in coastal ecosystems. This aspect of the work could have a lasting impact in the future.« less

A Survival Guide for New Faculty Members: Outlining the Keys to Success for Promotion and Tenure

ERIC Educational Resources Information Center

Bakken, Jeffrey P.; Simpson, Cynthia G.

2011-01-01

The "Survival Guide for New Faculty Members: Outlining the Keys to Success for Promotion and Tenure" provides new faculty members with practical, down-to-earth wisdom and suggestions for successfully working through to tenure and promotion. The authors--both successful and experienced administrators and experts in higher education--have provided…

School Improvement for Schools Facing Challenging Circumstances: A Review of Research and Practice.

ERIC Educational Resources Information Center

Potter, David; Reynolds, David; Chapman, Christopher

2002-01-01

Reviews the literature on what works in school improvement in the UK. Outlines the practices that appear to be necessary--in terms of organization, culture, leadership, and ethos--to improve the levels of effectiveness. Appended is an outline of a number of particularly effective school-improvement projects. (Contains 22 references.) (WFA)

On Narrative Method, Biography and Narrative Unities in the Study of Teaching.

ERIC Educational Resources Information Center

Connelly, F. Michael; Clandinin, D. Jean

This paper outlines a narrative method for the study of teaching which has as its principle feature the reconstruction of classroom meaning in terms of narrative unities in the lives of classroom participants. This purpose is achieved by comparatively outlining similarities and differences with closely associated lines of work. This study of…

The Success of Gay-Straight Alliances in Waterloo Region, Ontario: A Confluence of Political and Social Factors

ERIC Educational Resources Information Center

St. John, Alex; Travers, Robb; Munro, Lauren; Liboro, Renato; Schneider, Margaret; Greig, Carrie L.

2014-01-01

This article outlines how gay-straight alliances (GSAs) work to connect youth with community resources, and outlines the political and social context of GSAs in Waterloo Region, Ontario, Canada. Fifteen individuals (youth, teachers, and a lesbian, gay, bisexual, transgender, and queer [LGBTQ] youth service provider) participated in interviews…

Global MedAid: Evolution and Initial Evaluation of an Mlearning App for International Work-Based Learner

ERIC Educational Resources Information Center

Colley, Joanna; Bradley, Claire; Stead, Geoff; Wakelin, Jessica

2014-01-01

This paper outlines an m-learning solution, "Global MedAid", which aims to provide learning resources and tools for personnel in various roles in disaster or emergency situations. It outlines the development process and presents the design considerations and solutions for developing a cross-platform application combining a wide range of…

Introduction to Machine Tool Technology, Machine Shop Work--Intermediate: 9555.01.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course outline has been prepared as a guide to assist the instructor to plan systematically and to present meaningful lessons programmed to meet the necessary training needed by the machine shop student. A beginning course, the four blocks of instruction contained in the outline are designed to enable the student to obtain the manipulative…

Annual Science and Engineering Technology Conference Presentations (8th)

DTIC Science & Technology

2007-04-19

Technology 11:30 am Wrap Up & Adjourn 12:00 pm BUFFET LUNCHEON Session III: Army Future Combat System (Brigade Combat Team) (FCS(BCT)) Program The Future...acquisitions by firms from other nations. Non UK/Canada transactions accounted for 58% of all CFIUS filings. 19 Outline • Industrial Policy • Emerging...requirements are accounted for Document and model the component Minimize inter-component dependencies Support rapid, affordable technology

Experimenters' reference based upon Skylab experiment management

NASA Technical Reports Server (NTRS)

1974-01-01

The methods and techniques for experiment development and integration that evolved during the Skylab Program are described to facilitate transferring this experience to experimenters in future manned space programs. Management responsibilities and the sequential process of experiment evolution from initial concept through definition, development, integration, operation and postflight analysis are outlined and amplified, as appropriate. Emphasis is placed on specific lessons learned on Skylab that are worthy of consideration by future programs.

Infrastructure in the 21st Century Economy: A Review of the Issues and Outline of a Study of the Impacts of Federal Infrastructure Investments

DTIC Science & Technology

1993-07-01

future effects since future technologies like MAGLEV haven’t transpired yet. IV. Panel Question and Answers Nadiri: Let me make two points. First, this...towards Medicare or infrastructure and then within that MAGLEV or fiber optics, but the econometrics is so loose on this that we can’t really say much

Implementation of microchip electrophoresis instrumentation for future spaceflight missions.

PubMed

Willis, Peter A; Creamer, Jessica S; Mora, Maria F

2015-09-01

We present a comprehensive discussion of the role that microchip electrophoresis (ME) instrumentation could play in future NASA missions of exploration, as well as the current barriers that must be overcome to make this type of chemical investigation possible. We describe how ME would be able to fill fundamental gaps in our knowledge of the potential for past, present, or future life beyond Earth. Despite the great promise of ME for ultrasensitive portable chemical analysis, to date, it has never been used on a robotic mission of exploration to another world. We provide a current snapshot of the technology readiness level (TRL) of ME instrumentation, where the TRL is the NASA systems engineering metric used to evaluate the maturity of technology, and its fitness for implementation on missions. We explain how the NASA flight implementation process would apply specifically to ME instrumentation, and outline the scientific and technology development issues that must be addressed for ME analyses to be performed successfully on another world. We also outline research demonstrations that could be accomplished by independent researchers to help advance the TRL of ME instrumentation for future exploration missions. The overall approach described here for system development could be readily applied to a wide range of other instrumentation development efforts having broad societal and commercial impact.

Body of Knowledge of Family and Consumer Sciences.

ERIC Educational Resources Information Center

Baugher, Shirley L.; Anderson, Carol L.; Green, Kinsey B.; Nickols, Sharon Y.; Shane, Jan; Jolly, Laura; Miles, Joyce

2000-01-01

Describes how the body of knowledge for family and consumer sciences has evolved over the years; outlines external influences and trends affecting the field. Presents a dialogue of elected leaders discussing the body of knowledge for the future. (JOW)

Large scale systems : a study of computer organizations for air traffic control applications.

DOT National Transportation Integrated Search

1971-06-01

Based on current sizing estimates and tracking algorithms, some computer organizations applicable to future air traffic control computing systems are described and assessed. Hardware and software problem areas are defined and solutions are outlined.

Expanding the News Frame: The Systems Theory Perspective.

ERIC Educational Resources Information Center

Hendrickson, Laura J.; Tankard, James W., Jr.

1997-01-01

Outlines the main features of the systems perspective, focusing on general systems theory. Suggests that teaching future reporters to think of news events and issues in systems terms may be one approach to expanding the news frame. (PA)

EPA SmartWay’s Vision 2020 for Supply Chain Sustainability

EPA Pesticide Factsheets

EPA outlines its vision of SmartWays’ future detailing the development of carbon and emission tracking tools covering all modes of freight transport, global efforts to harmonize carbon accounting standards for sustainability, and leveraging the SW brand.

Who Will Manage the Automated Office of the Future?

ERIC Educational Resources Information Center

Hershey, Gerald L.; And Others

1981-01-01

Discusses the need for program development in the area of general office administration. Outlines the role of personnel administrators in the selection, training, and development of managers. Three university programs relating to general office administration are described. (RC)

Engineering approaches and compromises in the design of small ion mobility spectrometers

NASA Technical Reports Server (NTRS)

Bradshaw, R. F. D.

1995-01-01

The engineering approaches in the design phase of small portable I.M.S.-based instruments are discussed. The choices available are described, and their effect on instrument dimensions analyzed. Possible future developments are outlined.

The Blind, From Braille to the Present.

ERIC Educational Resources Information Center

Truquet, Monique

1980-01-01

Traces the historical development of processing information for the blind from the system devised by Barbier to present systems of producing Braille documents using computers. Cites the impact of microprocessors and outlines possibilities for Braille reproductions in the future. (GS)

The current status and future upgrade of the PDS at the Royal Greenwich Observatory

NASA Technical Reports Server (NTRS)

Vanbreda, I. G.; Davies, H. E.; Penny, A. J.; Pike, C. D.

1984-01-01

Various aspects of the performance of the PDS 1010A microdensitometer are described. The primary points in an upgrade propsal for the unit are outlined. Photometric instabilities in the PDS are mentioned.

Fracture mechanics /Dryden Lecture/. [aerospace structural design applications

NASA Technical Reports Server (NTRS)

Hardrath, H. F.

1974-01-01

A historical outline of the engineering discipline of fracture mechanics is presented, and current analytical procedures are summarized. The current status of the discipline is assessed, and engineering applications are discussed, along with recommended directions for future study.

Spacecraft

NASA Technical Reports Server (NTRS)

Feoktistov, K. P.

1974-01-01

The task of building a spacecraft is compared to the construction of an artificial cybernetic system able to acquire and process information. Typical features for future spacecraft are outlined and the assignment of duties in spacecraft control between automatic devices and the crew is analyzed.

Practicing What We Preach: Investigating the Role of Social Support in Sport Psychologists’ Well-Being

PubMed Central

McCormack, Hannah M.; MacIntyre, Tadhg E.; O’Shea, Deirdre; Campbell, Mark J.; Igou, Eric R.

2015-01-01

Well-being and mental health of psychologists and their clients can be strongly linked to the psychologists’ experience of work. We know from general theories of occupational health psychology that certain work factors will have a greater impact on well-being than others. Work engagement is positively related with occupational health, while burnout and workaholic tendencies relate negatively. An individual’s resources can buffer against these negative effects. Specifically, the environmental resource of social support can impede the impact and instance of workaholism and has a positive influence on burnout. Social support is often encouraged by sport psychologists in protecting an athlete’s well-being. Drawing on theory and research from work and organizational, health and social psychology we explore the lived experiences of burnout and work engagement among applied sport psychologists, investigating their perceptions of how these experiences impact their well-being. Thirty participants from five countries were asked, using semi-structured interviews, to recall specific incidents when feelings of work engagement and burnout occurred. We examined the influence of social support and its impact on these incidents. Thematic analysis revealed that burnout is frequently experienced despite high levels of work engagement. Sources of social support differ between groups of high burnout versus low burnout, as does reference to the dimensions of work engagement. Avenues for future research including investigating the role of mindfulness and therapeutic lifestyle changes for practitioners are outlined. PMID:26696923

Working Time: Tendencies and Emerging Issues.

ERIC Educational Resources Information Center

Bosch, Gerhard

1999-01-01

Examines issues of working time starting with International Labor Organization standards and reports on changes and the forces driving them. Outlines conditions in which working-time reductions are likely to affect employment positively and concludes with topics for further analysis. (Author/JOW)

A Social Identity Approach to Sport Psychology: Principles, Practice, and Prospects.

PubMed

Rees, Tim; Alexander Haslam, S; Coffee, Pete; Lavallee, David

2015-08-01

Drawing on social identity theory and self-categorization theory, we outline an approach to sport psychology that understands groups not simply as features of sporting contexts but rather as elements that can be, and often are, incorporated into a person's sense of self and, through this, become powerful determinants of their sport-related behavior. The underpinnings of this social identity approach are outlined, and four key lessons for sport that are indicative of the analytical and practical power of the approach are presented. These suggest that social identity is the basis for sports group (1) behavior, (2) formation and development, (3) support and stress appraisal, and (4) leadership. Building on recent developments within sport science, we outline an agenda for future research by identifying a range of topics to which the social identity approach could fruitfully contribute.

Differential Gene Expression in Explanted Human Retinal Pigment Epithelial Cells 24-Hours Post-Exposure to 532 nm, 3.0 ns Pulsed Laser Light and 1064 nm, 170 ps Pulsed Laser Light 12-Hours Post-Exposure: Results Compendium

DTIC Science & Technology

2004-06-01

Additionally, we offer 3 conceptual cartoons outlining our vision for the future progres of laser bioeffects research, metabonomic risk assessment...future progress of laser bioeffects research, metabonomic risk assessment modeling and knowledge building from laser bioeffects data. BACKGROUND In the...our concepts of future laser bioeffects research directions (Figure 5), a metabonomic risk assessment model of laser tissue interaction (Figure 6

An After School Education Program on the Tohono O'odham Nation

NASA Astrophysics Data System (ADS)

Sparks, R. T.; Garmany, K.; Siquieros, J. M.; Austin, C. L.; Pompea, S. M.; Walker, C. E.

2013-04-01

The Education and Public Outreach Group (EPO) group of the National Optical Astronomy Observatory has started a partnership with Indian Oasis Baboquivari Unified School District (IOBUSD) on the Tohono O'odham Nation to participate in after school science education programs. IOBUSD has started an after school program for K-5 students as part of their state mandated school improvement program. The first semester has approximately 50 students in K-5 participating in the after school program from Monday through Thursday. Several organizations are working with IOBUSD to provide after school educational programs focusing on a variety of topics including study skills, art, nutrition, bullying, study skills and science. NOAO has been working primarily with the fourth and fifth grade students during the spring of 2012 once a week providing science programs in optics, dark skies and astronomy. We are currently planning to continue this partnership in the fall of 2012 when the school district is planning to invite more students to join the program. We will discuss many the challenges of working with a school district in a remote location as well as the activities we have been using with the students. We will also outline plans for future directions in the program.

Baseline design of an OTEC pilot plantship. Volume A. Detailed report. [Performance analysis of OTEC power plant

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

George, J. F.; Richards, D.; Perini, L. L.

1979-05-01

The Applied Physics Laboratory (APL) of the Johns Hopkins University has engineered a baseline design of an Ocean Thermal Energy Conversion (OTEC) pilot plantship. The work was sponsored jointly by the Department of Energy and the US Maritime Administration of the Department of Commerce. The design, drawings, specifications, supporting calculations, and narrative documentation are available through APL for use by the Government and industry for the acquisition of a pilot OTEC system. The baseline design features a platform that is configured to produce up to 20 MW(e) (net) power, using low-cost folded-tube aluminum heat exchangers, while it grazes slowly inmore » tropical waters where the thermal gradient is greatest and the ocean environment is least severe. The design was developed by a team of contractors whose capabilities provided a systems approach to the design process. The work is documented in three volumes. Volume A is the Detailed report, which develops the design rationale, summarizes important calculations, outlines areas for future work, and presents a study of system costs. Volumes B and C, respectively, contain the engineering drawings and specifications.« less

A Management Model for International Participation in Space Exploration Missions

NASA Technical Reports Server (NTRS)

George, Patrick J.; Pease, Gary M.; Tyburski, Timothy E.

2005-01-01

This paper proposes an engineering management model for NASA's future space exploration missions based on past experiences working with the International Partners of the International Space Station. The authors have over 25 years of combined experience working with the European Space Agency, Japan Aerospace Exploration Agency, Canadian Space Agency, Italian Space Agency, Russian Space Agency, and their respective contractors in the design, manufacturing, verification, and integration of their elements electric power system into the United States on-orbit segment. The perspective presented is one from a specific sub-system integration role and is offered so that the lessons learned from solving issues of technical and cultural nature may be taken into account during the formulation of international partnerships. Descriptions of the types of unique problems encountered relative to interactions between international partnerships are reviewed. Solutions to the problems are offered, taking into consideration the technical implications. Through the process of investigating each solution, the important and significant issues associated with working with international engineers and managers are outlined. Potential solutions are then characterized by proposing a set of specific methodologies to jointly develop spacecraft configurations that benefits all international participants, maximizes mission success and vehicle interoperability while minimizing cost.

Work-Based Learning: In Search of an Effective Model

ERIC Educational Resources Information Center

Sobiechowska, Paula; Maisch, Maire

2006-01-01

This article draws upon 10 years of pedagogic experience in developing and delivering work-based learning programmes within the United Kingdom national social work post-qualifying framework. The article is a retrospective, reflective and thematic account of our work. It briefly outlines the history of post-qualifying social work education and…

SOARing Into Strategic Planning: Engaging Nurses to Achieve Significant Outcomes.

PubMed

Wadsworth, Barbara; Felton, Fiona; Linus, Rita

2016-01-01

In 2013, a new system chief nursing officer engaged the nursing leaders and staff in an Appreciative Inquiry process utilizing strengths, opportunities, aspirations, and results (SOAR), and a Journey of Excellence to assess and understand the current environment. The ultimate goal was to engage all nurses in strategic planning and goal setting to connect their patient care to the system strategic initiatives. This work led to the creation of a nursing vision, a revised professional practice model and greater council alignment, resulting in significant positive change and ongoing advancement throughout the system. The shared decision-making structure was key to the process with a direct connection of each council's goals, leading to the successful achievement of 34 of the 36 goals in 2 years. This article outlines the process, tools, and staff engagement strategies used to achieve system-wide success. This methodology has improved the outcomes across the organization in both small and system-wide work groups. This work can easily be replicated and adapted to help disparate staffs brought together through mergers or acquisitions to become aligned as a new team. This process, model, and framework, provides structure and results in significant outcomes that recognizes and celebrates the work of individual entities while aligning future strategies and goals.

Recent changes in occupational medicine in The Netherlands.

PubMed

Weel, A N; van der Beek, A J; Kroon, P J; Verbeek, J H; van Dijk, F J

1999-08-01

In some respects, the Dutch seem to be forerunners in Europe. Occupational health care for all workers can be considered as a substantial progress. Nonetheless, The Netherlands has taken the lead in Europe regarding high work pressure, sickness absence and disability for work. The resulting focus on sickness absence management in many companies is associated with changes in the tasks and position of the occupational physician. Quality of occupational health care is not always as high as it should be, partly as a result of the commercial approach occupational health services have to adopt nowadays. However, the post-academic education programme, with special attention for training of skills, is increasingly adapted to occupational physicians working in a commercial environment. Moreover, a basis has been laid for a better infrastructure and occupational physicians show an increase in professional enthusiasm. Furthermore, co-operation between different professionals has become increasingly common, resulting in a more comprehensive support for companies. Efforts are being made for better co-operation with general practitioners and medical specialists. Finally, the priorities for future research have been clearly outlined by a programming study. Experts are in demand for studies regarding implementation and evaluation of interventions, especially cost-benefit analysis. Furthermore, work stress and musculoskeletal disorders remain on the research agenda.

Globus: Service and Platform for Research Data Lifecycle Management

NASA Astrophysics Data System (ADS)

Ananthakrishnan, R.; Foster, I.

2017-12-01

Globus offers a range of data management capabilities to the community as hosted services, encompassing data transfer and sharing, user identity and authorization, and data publication. Globus capabilities are accessible via both a web browser and REST APIs. Web access allows researchers to use Globus capabilities through a software-as-a-service model; and the REST APIs address the needs of developers of research services, who can now use Globus as a platform, outsourcing complex user and data management tasks to Globus services. In this presentation, we review Globus capabilities and outline how it is being applied as a platform for scientific services, and highlight work done to link computational analysis flows to the underlying data through an interactive Jupyter notebook environment to promote immediate data usability, reusability of these flows by other researchers, and future analysis extensibility.

Operando characterization of catalysts through use of a portable microreactor

DOE PAGES

Zhao, Shen; Li, Yuanyuan; Stavitski, Eli; ...

2015-10-09

To provide new understandings of the mechanisms of catalytic reactions, improved methods are needed than can monitor changes in the electronic, structural and chemical properties of catalysts, doing so in the operando conditions in which catalysts work. We describe here a microreactor-based approach that integrates the capabilities of advanced x-ray, electron, optical and gas-phase compositional analysis techniques in operando conditions. For several exemplary catalytic systems, we demonstrate how this approach enables characterization of three major factors contributing to structure-property correlations evidenced in heterogeneously catalyzed reactions, namely: the atomic structure and elemental compositions of nanocatalysts; the physiochemical properties of the supportmore » and catalyst-support interfaces; and the gas and surface-phase chemistry occurring under operando conditions. We highlight the generality of the approach as well as outline opportunities for future developments.« less

Healthcare in the Pocket: Mapping the Space of Mobile-Phone Health Interventions

PubMed Central

Klasnja, Predrag; Pratt, Wanda

2011-01-01

Mobile phones are becoming an increasingly important platform for the delivery of health interventions. In recent years, researchers have used mobile phones as tools for encouraging physical activity and healthy diets, for symptom monitoring in asthma and heart disease, for sending patients reminders about upcoming appointments, for supporting smoking cessation, and for a range of other health problems. This paper provides an overview of this rapidly growing body of work. We describe the features of mobile phones that make them a particularly promising platform for health interventions, and we identify five basic intervention strategies that have been used in mobile-phone health applications across different health conditions. Finally, we outline the directions for future research that could increase our understanding of functional and design requirements for the development of highly effective mobile-phone health interventions. PMID:21925288

Therapeutic genome engineering via CRISPR-Cas systems.

PubMed

Moreno, Ana M; Mali, Prashant

2017-07-01

Differences in genomes underlie most organismal diversity, and aberrations in genomes underlie many disease states. With the growing knowledge of the genetic and pathogenic basis of human disease, development of safe and efficient platforms for genome and epigenome engineering will transform our ability to therapeutically target human diseases and also potentially engineer disease resistance. In this regard, the recent advent of clustered regularly interspaced short palindromic repeats (CRISPR)-CRISPR-associated (Cas) RNA-guided nuclease systems have transformed our ability to target nucleic acids. Here we review therapeutic genome engineering applications with a specific focus on the CRISPR-Cas toolsets. We summarize past and current work, and also outline key challenges and future directions. WIREs Syst Biol Med 2017, 9:e1380. doi: 10.1002/wsbm.1380 For further resources related to this article, please visit the WIREs website. © 2017 Wiley Periodicals, Inc.

Predator perception and the interrelation between different forms of protective coloration

PubMed Central

Stevens, Martin

2007-01-01

Animals possess a range of defensive markings to reduce the risk of predation, including warning colours, camouflage, eyespots and mimicry. These different strategies are frequently considered independently, and with little regard towards predator vision, even though they may be linked in various ways and can be fully understood only in terms of predator perception. For example, camouflage and warning coloration need not be mutually exclusive, and may frequently exploit similar features of visual perception. This paper outlines how different forms of protective markings can be understood from predator perception and illustrates how this is fundamental in determining the mechanisms underlying, and the interrelation between, different strategies. Suggestions are made for future work, and potential mechanisms discussed in relation to various forms of defensive coloration, including disruptive coloration, eyespots, dazzle markings, motion camouflage, aposematism and mimicry. PMID:17426012

The epidemiologic surveillance of dengue-fever in French Guiana: when achievements trigger higher goals.

PubMed

Flamand, Claude; Quenel, Philippe; Ardillon, Vanessa; Carvalho, Luisiane; Bringay, Sandra; Teisseire, Maguelonne

2011-01-01

The epidemiology of dengue fever in French Guiana is marked by a combination of permanent transmission of the virus in the whole country and the occurrence of regular epidemics. Since 2006, a multi data source surveillance system was implemented to monitor dengue fever patterns, to improve early detection of outbreaks and to allow a better provision of information to health authorities, in order to guide and evaluate prevention activities and control measures. This report illustrates the validity and the performances of the system. We describe the experience gained by such a surveillance system and outline remaining challenges. Future works will consist in the use of other data sources such as environmental factors in order to improve knowledge on virus transmission mechanisms and determine how to use them for outbreaks prediction.

Microalgal drying and cell disruption--recent advances.

PubMed

Show, Kuan-Yeow; Lee, Duu-Jong; Tay, Joo-Hwa; Lee, Tse-Min; Chang, Jo-Shu

2015-05-01

Production of intracellular metabolites or biofuels from algae involves various processing steps, and extensive work on laboratory- and pilot-scale algae cultivation, harvesting and processing has been reported. As algal drying and cell disruption are integral processes of the unit operations, this review examines recent advances in algal drying and disruption for nutrition or biofuel production. Challenges and prospects of the processing are also outlined. Engineering improvements in addressing the challenges of energy efficiency and cost-effective and rigorous techno-economic analyses for a clearer prospect comparison between different processing methods are highlighted. Holistic life cycle assessments need to be conducted in assessing the energy balance and the potential environmental impacts of algal processing. The review aims to provide useful information for future development of efficient and commercially viable algal food products and biofuels production. Copyright © 2014 Elsevier Ltd. All rights reserved.

A beginner's guide to Pickett's SPCAT/SPFIT

NASA Astrophysics Data System (ADS)

Novick, Stewart E.

2016-11-01

Two of the most powerful and versatile high resolution spectroscopic predicting and fitting programs are SPCAT/SPFIT first presented by Herbert Pickett in 1991 and refined, expanded, and updated by Herb until his retirement from the Jet Propulsion Laboratory (JPL) in 2008. With versatility, unfortunately, comes complexity. The purpose of this paper is to present for the beginning spectroscopist (or the seasoned spectroscopist unfamiliar with these programs) a simple introduction to SPCAT/SPFIT. I will not be presenting the most powerful and sophisticated uses of these programs. I leave that for future articles, not necessarily by me. This paper outlines the file structures of the input and output files of the programs and a simple tutorial on how to run the programs. Simple examples are worked out, supported by a website containing the files and notes on more complex uses of the program.

Optimal joint remote state preparation in the presence of various types of noises

NASA Astrophysics Data System (ADS)

Hop Nguyen, Van; Bich Cao, Thi; Nguyen, Ba An

2017-03-01

A main obstacle faced by any quantum information processing protocol is the noise that degrades the desired coherence/entanglement. In this work we study by means of Kraus operators the effect of four typical types of noises on the quality of joint remote state preparation of a single-qubit state using a three-qubit Greenberger-Horne-Zeilinger-type state as the initial quantum channel. Assuming that two of the three involved qubits independently suffer a type of noise, we derive analytical expressions not only for the optimal averaged fidelities but also for the boundaries in phase space of the domains in which the joint remote state preparation protocol outperforms the classical one. Detailed discussion is given for each of the total 16 noisy scenarios. We also provide physical interpretation for the obtained results and outline possible future topics.

Use of ceramics in point-focus solar receivers

NASA Technical Reports Server (NTRS)

Smoak, R. H.; Kudirka, A. A.

1981-01-01

One of the research and development efforts in the Solar Thermal Energy Systems Project at the Jet Propulsion Laboratory has been focused on application of ceramic components for advanced point-focus solar receivers. The impetus for this effort is a need for high efficiency, low cost solar receivers which operate in a temperature regime where use of metal components is impractical. The current status of the work on evaluation of ceramic components at JPL and elsewhere is outlined and areas where lack of knowledge is currently slowing application of ceramics are discussed. Future developments of ceramic processing technology and reliability assurance methodology should open up applications for the point-focus solar concentrator system in fuels and chemicals production, in thermochemical energy transport and storage, in detoxification of hazardous materials and in high temperature process heat as well as for electric power generation.

Advanced Life Support Systems

NASA Technical Reports Server (NTRS)

Barta, Daniel J.

2004-01-01

This presentation is planned to be a 10-15 minute "catalytic" focused presentation to be scheduled during one of the working sessions at the TIM. This presentation will focus on Advanced Life Support technologies key to future human Space Exploration as outlined in the Vision, and will include basic requirements, assessment of the state-of-the-art and gaps, and include specific technology metrics. The presentation will be technical in character, lean heavily on data in published ALS documents (such as the Baseline Values and Assumptions Document) but not provide specific technical details or build to information on any technology mentioned (thus the presentation will be benign from an export control and a new technology perspective). The topics presented will be focused on the following elements of Advanced Life Support: air revitalization, water recovery, waste management, thermal control, habitation systems, food systems and bioregenerative life support.

On finite element implementation and computational techniques for constitutive modeling of high temperature composites

NASA Technical Reports Server (NTRS)

Saleeb, A. F.; Chang, T. Y. P.; Wilt, T.; Iskovitz, I.

1989-01-01

The research work performed during the past year on finite element implementation and computational techniques pertaining to high temperature composites is outlined. In the present research, two main issues are addressed: efficient geometric modeling of composite structures and expedient numerical integration techniques dealing with constitutive rate equations. In the first issue, mixed finite elements for modeling laminated plates and shells were examined in terms of numerical accuracy, locking property and computational efficiency. Element applications include (currently available) linearly elastic analysis and future extension to material nonlinearity for damage predictions and large deformations. On the material level, various integration methods to integrate nonlinear constitutive rate equations for finite element implementation were studied. These include explicit, implicit and automatic subincrementing schemes. In all cases, examples are included to illustrate the numerical characteristics of various methods that were considered.

Spatial data analytics on heterogeneous multi- and many-core parallel architectures using python

USGS Publications Warehouse

Laura, Jason R.; Rey, Sergio J.

2017-01-01

Parallel vector spatial analysis concerns the application of parallel computational methods to facilitate vector-based spatial analysis. The history of parallel computation in spatial analysis is reviewed, and this work is placed into the broader context of high-performance computing (HPC) and parallelization research. The rise of cyber infrastructure and its manifestation in spatial analysis as CyberGIScience is seen as a main driver of renewed interest in parallel computation in the spatial sciences. Key problems in spatial analysis that have been the focus of parallel computing are covered. Chief among these are spatial optimization problems, computational geometric problems including polygonization and spatial contiguity detection, the use of Monte Carlo Markov chain simulation in spatial statistics, and parallel implementations of spatial econometric methods. Future directions for research on parallelization in computational spatial analysis are outlined.

The Individual and Family Self-Management Theory: background and perspectives on context, process, and outcomes.

PubMed

Ryan, Polly; Sawin, Kathleen J

2009-01-01

Current evidence indicates that individuals and families who engage in self-management (SM) behaviors improve their health outcomes. While the results of these studies are promising, there is little agreement as to the critical components of SM or directions for future study. This article offers an organized perspective of similar and divergent ideas related to SM. Unique contributions of prior work are highlighted and findings from studies are summarized. A new descriptive mid-range theory, Individual and Family Self-management Theory, is presented; assumptions are identified, concepts defined, and proposed relationships are outlined. This theory adds to the literature on SM by focusing on individuals, dyads within the family, or the family unit as a whole; explicating process components of SM; and proposing use of proximal and distal outcomes.

Aerodynamic characteristics of the Fiat UNO car

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

Costelli, A.F.

1984-01-01

The purpose of this article is to describe the work conducted in the aerodynamic field throughout the 4-year development and engineering time span required by the project of the UNO car. A description is given of all the parametric studies carried out. Through these studies two types of cars at present in production were defined and the characteristics of a possible future sports version laid down. A movable device, to be fitted in the back window, was also set up and patented. When actuated it reduces soiling of back window. A description is also provided of the measurements made inmore » the car flow field and some considerations are outlined about the method applied. This method is still in development phase but it already permits some considerations and in-depth investigations to be made on the vehicle wake.« less

The importance of theory in cognitive behavior therapy: a perspective of contextual behavioral science.

PubMed

Herbert, James D; Gaudiano, Brandon A; Forman, Evan M

2013-12-01

For the past 30 years, generations of scholars of cognitive behavior therapy (CBT) have expressed concern that clinical practice has abandoned the close links with theory that characterized the earliest days of the field. There is also a widespread assumption that a greater working knowledge of theory will lead to better clinical outcomes, although there is currently very little hard evidence to support this claim. We suggest that the rise of so-called "third generation" models of CBT over the past decade, along with the dissemination of statistical innovations among psychotherapy researchers, have given new life to this old issue. We argue that theory likely does matter to clinical outcomes, and we outline the future research that would be needed to address this conjecture. Copyright © 2013 Elsevier Ltd. All rights reserved.

The Individual and Family Self-management Theory: Background and Perspectives on Context, Process, and Outcomes

PubMed Central

Ryan, Polly; Sawin, Kathleen J.

2009-01-01

Current evidence indicates that individuals and families who engage in self-management (SM) behaviors improve their health outcomes. While the results of these studies are promising, there is little agreement as to the critical components of SM or directions for future study. This paper offers an organized perspective of similar and divergent ideas related to SM. Unique contributions of prior work are highlighted and findings from studies are summarized. A new descriptive mid-range theory, Individual and Family Self-management Theory, is presented; assumptions identified, concepts defined, and proposed relationships outlined. This theory adds to the literature on self-management by focusing on individual, dyads within the family, or the family unit as a whole; explicating process components of self-management; and proposing use of proximal and distal outcomes. PMID:19631064

Parent–Child Interaction Therapy: current perspectives

PubMed Central

Lieneman, Corey C; Brabson, Laurel A; Highlander, April; Wallace, Nancy M; McNeil, Cheryl B

2017-01-01

Parent–Child Interaction Therapy (PCIT) is an empirically supported intervention originally developed to treat disruptive behavior problems in children between the ages of 2 and 7 years. Since its creation over 40 years ago, PCIT has been studied internationally with various populations and has been found to be an effective intervention for numerous behavioral and emotional issues. This article summarizes progress in the PCIT literature over the past decade (2006–2017) and outlines future directions for this important work. Recent PCIT research related to treatment effectiveness, treatment components, adaptations for specific populations (age groups, cultural groups, military families, individuals diagnosed with specific disorders, trauma survivors, and the hearing-impaired), format changes (group and home-based), teacher–child interaction training (TCIT), intensive PCIT (I-PCIT), treatment as prevention (for externalizing problems, child maltreatment, and developmental delays), and implementation are discussed. PMID:28790873

USGS Gulf Coast Science Conference and Florida Integrated Science Center Meeting: Proceedings with abstracts, October 20-23, 2008, Orlando, Florida

USGS Publications Warehouse

Lavoie, Dawn L.; Rosen, Barry H.; Sumner, Dave; Haag, Kim H.; Tihansky, Ann B.; Boynton, Betsy; Koenig, Renee; Lavoie, Dawn L.; Rosen, Barry H.; Sumner, Dave; Haag, Kim H.; Tihansky, Ann B.; Boynton, Betsy; Koenig, Renee

2008-01-01

Welcome! The USGS is the Nation's premier source of information in support of science-based decision making for resource management. We are excited to have the opportunity to bring together a diverse array of USGS scientists, managers, specialists, and others from science centers around the Gulf working on biologic, geologic, and hydrologic issues related to the Gulf of Mexico and the State of Florida. We've organized the meeting around the major themes outlined in the USGS Circular 1309, Facing Tomorrow's Challenges - U.S. Geological Survey Science in the Decade 2007-2017. USGS senior leadership will provide a panel discussion about the Gulf of Mexico and Integrated Science. Capstone talks will summarize major topics and key issues. Interactive poster sessions each evening will provide the opportunity for you to present your results and talk with your peers. We hope that discussions and interactions at this meeting will help USGS scientists working in Florida and the Gulf Coast region find common interests, forge scientific collaborations and chart a direction for the future. We hope that the meeting environment will encourage interaction, innovation and stimulate ideas among the many scientists working throughout the region. We'd like to create a community of practice across disciplines and specialties that will help us address complex scientific and societal issues. Please take advantage of this opportunity to visit with colleagues, get to know new ones, share ideas and brainstorm about future possibilities. It is our pleasure to provide this opportunity. We are glad you're here.

A new flux-limited, two-dimensional, nonsymmetric tensor shock viscosity for DYNA2D: Progress report

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

Benson, D.J.

1988-08-15

A new artificial viscosity that is being developed for DYNA2D is described in this progress report. It incorporates the one- dimensional, flux-limited viscosity developed by Randy Christensen into a two-dimensional setting. In addition, it tries to overcome some of the difficulties associated with traditional bulk viscosity formulations by using an nonsymmetric viscosity tensor. A different nonsymmetric approach (and a symmetrized version of it) is being used in SHALE by Len Margolin with great success. In a later section of this paper, the results of DYNA2D and SHALE for the ''Saltzman problem'' are compared. The general organization of this report ismore » as follows: First it presents the one-dimensional, flux-limited viscosity developed by Christensen. An nonsymmetric tensor viscosity is then developed and the addition of flux-limiting to it is discussed. The issue of boundary conditions turns out to be crucial, and some issues associated with them are unresolved. The current boundary conditions and the issues associated with them are discussed. Example calculations are also given. The current work is summarized and future work is outlined in the first chapter. This brief progress report is the basis of a future journal paper. The work presented in here is unfinished, and some of the results and algorithms will undoubtedly be changed before the final paper. No attempt has been made to survey the results of others in this report, but a limited survey will be incorporated in the journal paper. 7 refs., 39 figs.« less

7 CFR 1710.209 - Approval requirements for load forecast work plans.

Code of Federal Regulations, 2010 CFR

2010-01-01

... cooperate in the preparation of and submittal of the load forecast work plan of their power supply borrower. (b) An approved load forecast work plan establishes the process for the preparation and maintenance... approved load forecast work plan must outline the coordination and preparation requirements for both the...

A satellite data terminal for land mobile use

NASA Technical Reports Server (NTRS)

Sutherland, Colin A.

1990-01-01

Telesat Mobile Incorporated (TMI) has recently introduced the Mobile Data Service (MDS) into Canada. This paper outlines the system design and some key aspects of the detailed design of the Mobile Earth Terminal (MET) developed by Canadian Aeronautics Limited (CAL) for use with the MDS. The technical requirements for the MET are outlined and the equipment architecture is described. The major design considerations for each functional module are then addressed. Environmental conditions unique to the land mobile service are highlighted, along with the measures taken to ensure satisfactory operation and survival of the MET. Finally, the probable direction of future developments is indicated.

Men's health studies: origins and trends.

PubMed

Sabo, D

2000-11-01

This article provides a brief outline of the development of men's health studies in the United States. Research on men's health is discussed within critical feminist theories that highlight the reciprocality of gender relations as well as power differences between men and women and among male subgroups. A relational theory of gender and health is used to identify both positive-gendered and negative-gendered health synergies that influence the health processes and outcomes of men and women. Several examples of gendered health synergies are presented to illustrate key concepts. Finally, some directions for future research and advocacy with reference to men's health are outlined.

Lactococcus lactis-based vaccines: current status and future perspectives.

PubMed

Bahey-El-Din, Mohammed; Gahan, Cormac G M

2011-01-01

Lactococcus lactis offers significant potential as a platform for the delivery of vaccines especially via mucosal routes of administration. The organism has an established history of safe use in the food industry and is highly amenable to genetic manipulation, with many systems available for efficient production of secreted and surface-expressed proteins. Here we describe the benefits of using this organism as a vaccine delivery platform and outline how L. lactis based antigen delivery may be improved. Finally we discuss the safe use of L. lactis vectors and outline the potential for use of biological containment systems and killed lactococcal preparations.

Guidelines for a Training Program for Audiometric Technicians. Report of Working Group 66.

ERIC Educational Resources Information Center

Glorig, Aram, Ed.; And Others

The document outlines a course designed to train audiometric technicians who will conduct pure-tone conduction tests as part of a program on hearing conservation in noise. A minimum of two days is required for the completion of the course. The outline of the training program presents nine topics with an indication of the minimum time required for…

Human-centered automation: Development of a philosophy

NASA Technical Reports Server (NTRS)

Graeber, Curtis; Billings, Charles E.

1990-01-01

Information on human-centered automation philosophy is given in outline/viewgraph form. It is asserted that automation of aircraft control will continue in the future, but that automation should supplement, not supplant the human management and control function in civil air transport.

Feeling the heat

NASA Astrophysics Data System (ADS)

2018-05-01

Drought and heatwaves are inextricably linked, and have devastating socio-economic and environmental impacts. This issue features a suite of articles outlining how these extreme events may increase in magnitude and frequency with anthropogenic warming, highlighting the increased need to mitigate and adapt to future conditions.

Toward a new Federal policy for technology: The outline emerges

NASA Technical Reports Server (NTRS)

Logsdon, J. M.

1972-01-01

The development is traced of a new federal policy for the support and use of technology. The premises underlying such a policy and forecasts likely future developments are analyzed. The first Presidential message on science and technology is included.

History of the development of rocket technology and astronautics in Poland

NASA Technical Reports Server (NTRS)

Geisler, W.

1977-01-01

The development of rocket technology in Poland is outlined. The history cites 13th century use of war rockets in combating Tartars as well as 20th century studies of the future and reality of space flights.

Going With the Flow: Participatory Action Research and River Catchment Management

NASA Astrophysics Data System (ADS)

Whitman, G.; Pain, R.

2012-04-01

Public participation, now mainstreamed as a desirable goal in research and policy has a wide variety of different models, classifications, approaches, tools, mechanisms and processes that are utilized across science and social science utilise. Demands for public participation in environmental issues have found particular resonance within recent European water legislation, specifically the Water Framework Directive (2000/60/EC). In the UK River Basin Plans are under the jurisdiction of the Environment Agency (EA) and the practice of their management is currently being trialed through the EA's management of 10 trial catchments. In these trials, the Environment Agency has outlined its wish to explore improved ways of engaging with people so as to develop shared understandings of problems within catchments. In this work, we report on project outcomes funded under the Rural Economy and Land Use Program (Relu) in which we worked with the Lune Rivers Trust. The project was the first in the UK to use a Participatory Action Research (PAR) approach to understanding and creating tools to address problems in river catchments. PAR is a distinct approach to participation because it is driven by participants (people who have a stake in the issue being researched) rather than an outside sponsor, funder or academic (although they may be invited to help); it offers a democratic model of who can produce, own and use knowledge; it is collaborative at every stage, involving discussion, pooling skills and working together; and it is intended to result in some action, change or improvement on the issue being researched, towards more socially and environmentally just outcomes. Both the project and the tools we coproduced resonate very strongly with current policy objects for river catchments as outlined above. We argue that PAR has particular resonance with the above focus of catchment management particularly in light of future uncertainties with climate change. As such, it offers a critical reflection on approaches to catchment management that characterize themselves as 'participatory'.

Propellant Technologies: A Persuasive Wave of Future Propulsion Benefits

NASA Technical Reports Server (NTRS)

Palaszewski, Bryan; Ianovski, Leonid S.; Carrick, Patrick

1997-01-01

Rocket propellant and propulsion technology improvements can be used to reduce the development time and operational costs of new space vehicle programs. Advanced propellant technologies can make the space vehicles safer, more operable, and higher performing. Five technology areas are described: Monopropellants, Alternative Hydrocarbons, Gelled Hydrogen, Metallized Gelled Propellants, and High Energy Density Materials. These propellants' benefits for future vehicles are outlined using mission study results and the technologies are briefly discussed.

Advances and future directions of research on spectral methods

NASA Technical Reports Server (NTRS)

Patera, A. T.

1986-01-01

Recent advances in spectral methods are briefly reviewed and characterized with respect to their convergence and computational complexity. Classical finite element and spectral approaches are then compared, and spectral element (or p-type finite element) approximations are introduced. The method is applied to the full Navier-Stokes equations, and examples are given of the application of the technique to several transitional flows. Future directions of research in the field are outlined.

MSFC Skylab experimenter's reference

NASA Technical Reports Server (NTRS)

1974-01-01

The methods and techniques for experiment development and integration that evolved during the Skylab Program are described to facilitate transferring this experience to experimenters in future manned space programs. Management responsibilities and the sequential process of experiment evolution from initial concept through definition, development, integration, operation and postflight analysis are outlined in the main text and amplified, as appropriate, in appendixes. Emphasis is placed on specific lessons learned on Skylab that are worthy of consideration by future programs.

GEO Carbon and GHG Initiative Task 3: Optimizing in-situ measurements of essential carbon cycle variables across observational networks

NASA Astrophysics Data System (ADS)

Durden, D.; Muraoka, H.; Scholes, R. J.; Kim, D. G.; Loescher, H. W.; Bombelli, A.

2017-12-01

The development of an integrated global carbon cycle observation system to monitor changes in the carbon cycle, and ultimately the climate system, across the globe is of crucial importance in the 21stcentury. This system should be comprised of space and ground-based observations, in concert with modelling and analysis, to produce more robust budgets of carbon and other greenhouse gases (GHGs). A global initiative, the GEO Carbon and GHG Initiative, is working within the framework of Group on Earth Observations (GEO) to promote interoperability and provide integration across different parts of the system, particularly at domain interfaces. Thus, optimizing the efforts of existing networks and initiatives to reduce uncertainties in budgets of carbon and other GHGs. This is a very ambitious undertaking; therefore, the initiative is separated into tasks to provide actionable objectives. Task 3 focuses on the optimization of in-situ observational networks. The main objective of Task 3 is to develop and implement a procedure for enhancing and refining the observation system for identified essential carbon cycle variables (ECVs) that meets user-defined specifications at minimum total cost. This work focuses on the outline of the implementation plan, which includes a review of essential carbon cycle variables and observation technologies, mapping the ECVs performance, and analyzing gaps and opportunities in order to design an improved observing system. A description of the gap analysis of in-situ observations that will begin in the terrestrial domain to address issues of missing coordination and large spatial gaps, then extend to ocean and atmospheric observations in the future, will be outlined as the subsequent step to landscape mapping of existing observational networks.

Future challenges for occupational health services can be prevented by proactive collaboration with the companies using the services: a participatory and reflection project

PubMed Central

Lydell, Marie; Hildingh, Cathrine; Söderbom, Arne; Ziegert, Kristina

2017-01-01

Background There is clearly a need for research in the field of occupational health service (OHS) for applying new perspectives. Proactive collaboration is needed between the OHSs and the companies. The customers of the companies using the services should be able to safeguard themselves from the health problems caused by the work environment through proactive collaboration with the OHSs. Objective The main purpose of this interdisciplinary study was to explore how the stakeholders reflected to create and agree on core values for future challenges in OHS, as seen from the perspectives of OHS professionals and customer companies. Methodology An action research process was conducted. This study was divided into three phases. In phase I, the data were collected from interviews and diaries of interdisciplinary occupational health professionals (n=12). A focus group that sampled the eight managers of the customer companies was also included. In phase II, a questionnaire was developed with 24 questions focusing on examining the future challenges for OHS. The questionnaire was sent to customer companies (n=116). In phase III, a scoping review was undertaken. Results Three categories emerged from the analysis: “Balancing complex situations” clarified the complexity regarding senior employees; “Working with a proactive approach” indicated the need for working with a new proactive approach supporting sustainable health; and “Collaborate internally and externally” showed good relationships between the customer and the OHS, which is a mutual responsibility to both the partners. Conclusion The results outlined that it is necessary to take action to apply new proactive health promotions, with a focus on workplace health promotion. The results also indicated that interventions for senior employees are of importance. This study was done in collaboration with the stakeholders from the occupational health care service center and the managers from the customer companies. The use of a participatory research design, including close collaboration with the participants, allows the researchers to see the challenges. PMID:28579793

Future challenges for occupational health services can be prevented by proactive collaboration with the companies using the services: a participatory and reflection project.

PubMed

Lydell, Marie; Hildingh, Cathrine; Söderbom, Arne; Ziegert, Kristina

2017-01-01

There is clearly a need for research in the field of occupational health service (OHS) for applying new perspectives. Proactive collaboration is needed between the OHSs and the companies. The customers of the companies using the services should be able to safeguard themselves from the health problems caused by the work environment through proactive collaboration with the OHSs. The main purpose of this interdisciplinary study was to explore how the stakeholders reflected to create and agree on core values for future challenges in OHS, as seen from the perspectives of OHS professionals and customer companies. An action research process was conducted. This study was divided into three phases. In phase I, the data were collected from interviews and diaries of interdisciplinary occupational health professionals (n=12). A focus group that sampled the eight managers of the customer companies was also included. In phase II, a questionnaire was developed with 24 questions focusing on examining the future challenges for OHS. The questionnaire was sent to customer companies (n=116). In phase III, a scoping review was undertaken. Three categories emerged from the analysis: "Balancing complex situations" clarified the complexity regarding senior employees; "Working with a proactive approach" indicated the need for working with a new proactive approach supporting sustainable health; and "Collaborate internally and externally" showed good relationships between the customer and the OHS, which is a mutual responsibility to both the partners. The results outlined that it is necessary to take action to apply new proactive health promotions, with a focus on workplace health promotion. The results also indicated that interventions for senior employees are of importance. This study was done in collaboration with the stakeholders from the occupational health care service center and the managers from the customer companies. The use of a participatory research design, including close collaboration with the participants, allows the researchers to see the challenges.

Automatic Reconstruction of 3D Building Models from Terrestrial Laser Scanner Data

NASA Astrophysics Data System (ADS)

El Meouche, R.; Rezoug, M.; Hijazi, I.; Maes, D.

2013-11-01

With modern 3D laser scanners we can acquire a large amount of 3D data in only a few minutes. This technology results in a growing number of applications ranging from the digitalization of historical artifacts to facial authentication. The modeling process demands a lot of time and work (Tim Volodine, 2007). In comparison with the other two stages, the acquisition and the registration, the degree of automation of the modeling stage is almost zero. In this paper, we propose a new surface reconstruction technique for buildings to process the data obtained by a 3D laser scanner. These data are called a point cloud which is a collection of points sampled from the surface of a 3D object. Such a point cloud can consist of millions of points. In order to work more efficiently, we worked with simplified models which contain less points and so less details than a point cloud obtained in situ. The goal of this study was to facilitate the modeling process of a building starting from 3D laser scanner data. In order to do this, we wrote two scripts for Rhinoceros 5.0 based on intelligent algorithms. The first script finds the exterior outline of a building. With a minimum of human interaction, there is a thin box drawn around the surface of a wall. This box is able to rotate 360° around an axis in a corner of the wall in search for the points of other walls. In this way we can eliminate noise points. These are unwanted or irrelevant points. If there is an angled roof, the box can also turn around the edge of the wall and the roof. With the different positions of the box we can calculate the exterior outline. The second script draws the interior outline in a surface of a building. By interior outline we mean the outline of the openings like windows or doors. This script is based on the distances between the points and vector characteristics. Two consecutive points with a relative big distance will form the outline of an opening. Once those points are found, the interior outline can be drawn. The designed scripts are able to ensure for simple point clouds: the elimination of almost all noise points and the reconstruction of a CAD model.

Work and Welfare: A Reevaluation of AFDC.

ERIC Educational Resources Information Center

Mason, Jan; And Others

1985-01-01

Reviews policy development and research trends relating to work, welfare, and AFDC. Examines the persistence over time of the values of capitalism, liberalism, and positivism, which have resulted in the work ethic and influenced the AFDC. Outlines a research agenda to counter these influences. (Author/JAC)

Overcoming Barriers in Working with Families

ERIC Educational Resources Information Center

Heru, Alison M.; Drury, Laura

2006-01-01

Objective: The Accreditation Council for Graduate Medical Education and the Residency Review Committee for psychiatry outline the expected competencies for residents. These competencies include working with families. This article describes barriers that residents face when working with families, and offers ways to overcome these barriers. Method:…

Working Memory and Reasoning: The Processing Loads Imposed by Analogies.

ERIC Educational Resources Information Center

Halford, Graeme S.

The proposals concerning working memory outlined in this paper involve the architecture of working memory, the reasoning mechanisms that draw on it, and the ways in which working memory may develop with age. Ways of assessing task demands and children's working memory capacities are also considered. It is noted that there is long-standing evidence…

Engaging Organized Labor in School-to-Work Systems. Resource Bulletin.

ERIC Educational Resources Information Center

National School-to-Work Opportunities Office, Washington, DC.

This bulletin focuses on the requirement of the School-to-Work Opportunities Act of 1994 that school-to-work initiatives engage representatives of organized labor in the development, implementation, and governance of a school-to-work system. The first section outlines what organized labor brings to the school-to-work initiative. The next section…

NASA's mobile satellite communications program; ground and space segment technologies

NASA Technical Reports Server (NTRS)

Naderi, F.; Weber, W. J.; Knouse, G. H.

1984-01-01

This paper describes the Mobile Satellite Communications Program of the United States National Aeronautics and Space Administration (NASA). The program's objectives are to facilitate the deployment of the first generation commercial mobile satellite by the private sector, and to technologically enable future generations by developing advanced and high risk ground and space segment technologies. These technologies are aimed at mitigating severe shortages of spectrum, orbital slot, and spacecraft EIRP which are expected to plague the high capacity mobile satellite systems of the future. After a brief introduction of the concept of mobile satellite systems and their expected evolution, this paper outlines the critical ground and space segment technologies. Next, the Mobile Satellite Experiment (MSAT-X) is described. MSAT-X is the framework through which NASA will develop advanced ground segment technologies. An approach is outlined for the development of conformal vehicle antennas, spectrum and power-efficient speech codecs, and modulation techniques for use in the non-linear faded channels and efficient multiple access schemes. Finally, the paper concludes with a description of the current and planned NASA activities aimed at developing complex large multibeam spacecraft antennas needed for future generation mobile satellite systems.

Alternative performance measures for evaluating congestion.

DOT National Transportation Integrated Search

2004-04-01

This report summarizes the results of the work performed under the project Alternative Performance Measures for Evaluating : Congestion. The study first outlines existing approaches to looking at congestion. It then builds on the previous work in the...

Gender incongruence of childhood in the ICD-11: controversies, proposal, and rationale.

PubMed

Drescher, Jack; Cohen-Kettenis, Peggy T; Reed, Geoffrey M

2016-03-01

As part of the development of the eleventh revision of the International Classification of Diseases (ICD-11), WHO appointed a Working Group on Sexual Disorders and Sexual Health to recommend changes necessary in the classification of mental and behavioural disorders in ICD-10 that are related to sexuality and gender identity. This Personal View focuses on the Working Group's proposals to include the diagnosis gender incongruence of childhood in ICD-11 and to move gender incongruence of childhood out of the mental and behavioural disorders chapter of ICD-11. We outline the history of ICD and DSM child gender diagnoses, expert consensus, knowledge gaps, and controversies related to the diagnosis and treatment of extremely gender-variant children. We argue that retaining the gender incongruence of childhood category is justified as a basis to structure clinical care and to ensure access to appropriate services for this vulnerable population, which provides opportunities for education and informed consent, the development of standards and pathways of care to help guide clinicians and family members, and a basis for future research efforts. Copyright © 2016 Elsevier Ltd. All rights reserved.

Applying Organizational Learning Research to Accountable Care Organizations.

PubMed

Nembhard, Ingrid M; Tucker, Anita L

2016-12-01

To accomplish the goal of improving quality of care while simultaneously reducing cost, Accountable Care Organizations (ACOs) need to find new and better ways of providing health care to populations of patients. This requires implementing best practices and improving collaboration across the multiple entities involved in care delivery, including patients. In this article, we discuss seven lessons from the organizational learning literature that can help ACOs overcome the inherent challenges of learning how to work together in radically new ways. The lessons involve setting expectations, creating a supportive culture, and structuring the improvement efforts. For example, with regard to setting expectations, framing the changes as learning experiences rather than as implementation projects encourages the teams to utilize helpful activities, such as dry runs and pilot tests. It is also important to create an organizational culture where employees feel safe pointing out improvement opportunities and experimenting with new ways of working. With regard to structure, stable, cross-functional teams provide a powerful building block for effective improvement efforts. The article concludes by outlining opportunities for future research on organizational learning in ACOs. © The Author(s) 2016.

[Vocational rehabilitation in transition--challenges and perspectives].

PubMed

Schmidt, C; Froböse, I; Schian, H-M

2006-08-01

The present article outlines the challenges in occupational rehabilitation arising from the successive erosion of the financial foundations of the welfare system, from changes in industry as well as in health, education and labour-market policy. Five perspectives are discussed to design and develop strategies in occupational rehabilitation. Among these are: (1) Rehabilitation in companies is mostly based on miscarried efforts to prevent separation. The discontinuance and the re-integration in a position or in a company have therefore to be regarded as an interlocking process between vocational training centre, social insurance agencies and employers; (2) Regional vocational rehabilitation centres with the objective to promote participation in work life may advance to institutionalized junctions to connect the rehabilitation landscape and would represent the logistic context; (3) The development of participation benefits should mainly be directed towards individualized allocation of resources as well as the possibility of direct transfer to work in close cooperation with employers; (4) Structural solutions and process-innovation could be supported by application-orientated research; (5) A new consensus to assign future tasks and objectives should be defined among the responsible bodies and service organisations involved in occupational rehabilitation.

Winter climatic condictions in Andalusia (southern Spain) during the Dalton Minimum from documentary sources.

NASA Astrophysics Data System (ADS)

Rodrigo, Fernando S.

2010-05-01

In this work, a reconstruction of winter rainfall and temperature in Andalusia (southern Iberia Peninsula) during the period 1750-1850 is presented. The reconstruction is based on the analysis of a wide variety of documentary data. This period is interesting because it is characterized by a minimum in the solar irradiance (Dalton Minimum, around 1800), as well as intense volcanic activity (for instance, the eruption of the Tambora in 1815), when the increasing atmospheric CO2 concentrations were of minor importance. The reconstruction methodology is based on accounting the number of extreme events in past, and inferring mean value and standard deviation using the assumption of normal distribution for the climate variables. Results are compared with the behaviour of regional series for the reference period 1960-1990. The comparison of the distribution functions corresponding to 1790-1820 and 1960-1990 periods indicates that during the Dalton Minimum the frequency of droughts and warm winters was lesser than during the reference period, while the frequencies of wet and cold winters were similar. Future research work is outlined.

NFP Investor Conference. Growth is back in sight.

PubMed

Haugh, Richard

2002-06-01

In a whirlwind of high-stakes meetings in New York City in mid-May, two dozen of the nation's largest hospitals and health systems strutted their stuff with a single goal: securing their future. Their message was clear: back-to-basics works, and now it's time to grow the business. Executives from 23 providers outlined their work on increasing revenue, boosting margins and shoring up balance sheets. They presented their market positions, strategic initiatives and financial results for investment analysts, credit raters and bond traders. The third annual Non-Profit Healthcare Investor Conference was co-sponsored by the American Hospital Association, Health Forum, the Healthcare Financial Management Association and Salomon Smith Barney. The focus on growth doesn't come without challenges Several common themes emerged from the presentations, among them pressure on reimbursement, workforce shortages, liability insurance issues and capacity constraints. Yet executives agree: it all comes down to the basics, and building the strength to keep their missions alive. As Thomas Meier, vice president and treasurer of Oakland, Calif.-based Kaiser Permanente, put it: "No margin, no mission, no más."

Developmental mechanisms underlying variation in craniofacial disease and evolution.

PubMed

Fish, Jennifer L

2016-07-15

Craniofacial disease phenotypes exhibit significant variation in penetrance and severity. Although many genetic contributions to phenotypic variation have been identified, genotype-phenotype correlations remain imprecise. Recent work in evolutionary developmental biology has exposed intriguing developmental mechanisms that potentially explain incongruities in genotype-phenotype relationships. This review focuses on two observations from work in comparative and experimental animal model systems that highlight how development structures variation. First, multiple genetic inputs converge on relatively few developmental processes. Investigation of when and how variation in developmental processes occurs may therefore help predict potential genetic interactions and phenotypic outcomes. Second, genetic mutation is typically associated with an increase in phenotypic variance. Several models outlining developmental mechanisms underlying mutational increases in phenotypic variance are discussed using Satb2-mediated variation in jaw size as an example. These data highlight development as a critical mediator of genotype-phenotype correlations. Future research in evolutionary developmental biology focusing on tissue-level processes may help elucidate the "black box" between genotype and phenotype, potentially leading to novel treatment, earlier diagnoses, and better clinical consultations for individuals affected by craniofacial anomalies. Copyright © 2015 Elsevier Inc. All rights reserved.

The impacts of nature experience on human cognitive function and mental health.

PubMed

Bratman, Gregory N; Hamilton, J Paul; Daily, Gretchen C

2012-02-01

Scholars spanning a variety of disciplines have studied the ways in which contact with natural environments may impact human well-being. We review the effects of such nature experience on human cognitive function and mental health, synthesizing work from environmental psychology, urban planning, the medical literature, and landscape aesthetics. We provide an overview of the prevailing explanatory theories of these effects, the ways in which exposure to nature has been considered, and the role that individuals' preferences for nature may play in the impact of the environment on psychological functioning. Drawing from the highly productive but disparate programs of research in this area, we conclude by proposing a system of categorization for different types of nature experience. We also outline key questions for future work, including further inquiry into which elements of the natural environment may have impacts on cognitive function and mental health; what the most effective type, duration, and frequency of contact may be; and what the possible neural mechanisms are that could be responsible for the documented effects. © 2012 New York Academy of Sciences.

COST-ENLIGHT strategic workshop on hadron (particle) therapy, CERN, Geneva, 3-4 May 2007.

PubMed

Taylor, R E

2008-03-01

This meeting was convened by COST (Co-operation in the Field of Scientific and Technical Research) and ENLIGHT (European Network for Research in Light-Ion Hadron Therapy) to review the current status of hadron therapy in Europe. The aims were to increase awareness of hadron therapy within the scientific community, to produce a document outlining the present and future prospects for this treatment modality and to bring together hadron therapy scientists and clinicians. Proton therapy offers the potential for therapeutic gain from dose distribution advantages when compared with photon therapy. Carbon ion therapy, by nature of its higher linear energy transfer (LET) and relative biological effectiveness (RBE), may further improve local control. A further potential benefit of carbon ion therapy is the ability to deliver hypofractionated radiotherapy. A further aim of this meeting was to commence preparation of a programme of work packages with a view to submitting an application for European Union funding within the FP7 programme. This comprises a series of seven work packages, which will be a focus for European collaboration.

A comparison of situational and dispositional predictors of perceptions of organizational politics.

PubMed

O'Connor, W E; Morrison, T G

2001-05-01

The present study is an investigation of situational and dispositional characteristics that may predispose an employee to perceive his or her organization as political. Participants were 501 regular members, civilian members, and public servants of the Royal Canadian Mounted Police. Measures used for this research were the Formalization Scale (G. R. Oldham & J. R. Hackman, 1981), the Job Autonomy Scale (H. P. Sims, A. D. Szilagyi, & R. T. Keller, 1976), the Mach IV (A. Zook & G. J. Sipps, 1986), the Dominance subscale from the Manifest Needs Questionnaire (R. M. Steers & D. N. Braunstein, 1976), the Survey of Organizational Climate (J. C. Taylor & D. G. Bowers, 1972), the Perceptions of Organizational Politics Scale (G. R. Ferris & K. M. Kacmar, 1992), and the Work Locus of Control Scale (P. E. Spector, 1988). Results indicated that organizational climate, formalization, work locus of control (both internal and external measures), and Machiavellianism were significant predictors, accounting for 52% of the variance in participants' perceptions of organizational politics. Limitations of the present study and directions for future research are outlined.

Needs of the nation's transportation system : issue paper

DOT National Transportation Integrated Search

1993-05-31

This paper outlines some of the critical transportation needs to be met as the nation shifts its focus from the Cold War to a new vision of the future. It presents the technology and transportation policies of the new Administration and raises questi...

Space Pioneers and where they are now

NASA Technical Reports Server (NTRS)

Montoya, Earl J.; Fimmel, Richard O.

1987-01-01

A description of the Pioneer project, its history and achievements is given. Major discoveries concerning near and interplanetary space, the planets, and various comets are outlined. Anticipated future observations are considered. A list of Pioneer project launches, 1986 statuses, and project firsts is given.

The Objective of Financial Reporting.

ERIC Educational Resources Information Center

Schermann, Kenneth R.

1986-01-01

Alerts public school business officials to a financial reporting concepts statement to be issued by the Governmental Accounting Standards Board in late 1986. The new directive will outline four objectives concerned with accountability procedures, resource management and compliance information, operating results, and future financial capabilities.…

Nutrition, Development, and Population Growth

ERIC Educational Resources Information Center

Berg, Alan

1973-01-01

Focuses on the problem of malnutrition in developing countries through a description of its interrelationships with human development, national economies, economic growth and income, agricultural advances, the crisis in infant feeding practices, new foods, and the population dilemma. Outlines possible future policy directions to significantly…

National Climate Program: Early achievements and future directions

NASA Technical Reports Server (NTRS)

1986-01-01

Activities of the National Climate Program since 1978 are reviewed, and outlines new directions which should be emphasized over the next five years or so. These are discussed under the subentities of climate system research; climate impacts; and climatic data, information, and services.

Man in Space, Space in the Seventies.

ERIC Educational Resources Information Center

Froehlich, Walter

Included is a summary of the Apollo lunar program to date. Projected future NASA programs planned for the 1970's are discussed under the headings Skylab, Space Shuttle, and Space Station. Possibilities for the 1980's are outlined in the final section. (Author/AL)

Working Memory Capacity, Confidence and Scientific Thinking

ERIC Educational Resources Information Center

Al-Ahmadi, Fatheya; Oraif, Fatima

2009-01-01

Working memory capacity is now well established as a rate determining factor in much learning and assessment, especially in the sciences. Most of the research has focussed on performance in tests and examinations in subject areas. This paper outlines some exploratory work in which other outcomes are related to working memory capacity. Confidence…

Engaging Students: The Next Level of Working on the Work

ERIC Educational Resources Information Center

Schlechty, Phillip C.

2011-01-01

In Phillip Schlechty's best-selling book "Working on the Work", he outlined a motivational framework for improving student performance by improving the quality of schools designed for students. "Engaging Students" offers a next-step resource in which Schlechty incorporates what he's learned from the field and from the hundreds of workshops he and…

"Embedded" Youth Work: Ethical Questions for Youth Work Professionals

ERIC Educational Resources Information Center

Sercombe, Howard

2007-01-01

Most professions have wrestled with the problem of dual relationships, and the profession of youth work is no exception. Howard Sercombe holds that in order to understand how dual relationships can be avoided within youth work, it is necessary to be clear about what is involved in professional relationships. Sercombe also outlines policies that…

Sign Language Structure: An Outline of the Visual Communication Systems of the American Deaf

ERIC Educational Resources Information Center

Stokoe, William C., Jr.

2005-01-01

It is approaching a half century since Bill Stokoe published his revolutionary monograph, "Sign Language Structure: An Outline of the Visual Communication Systems of the American Deaf." It is rare for a work of innovative scholarship to spark a social as well as an intellectual revolution, but that is just what Stokoe's 1960 paper did. And it is…

Special Educational Needs and Disability Co-Ordination in a Changing Policy Landscape: Making Sense of Policy from a SENCo's Perspective

ERIC Educational Resources Information Center

Robertson, Christopher

2012-01-01

In this article, recent legislative changes that have raised the profile of SENCos in English schools are outlined. Key aspects of the current Government's proposals to reform SEND policy, provision and practice and the possible implications of these for SENCos and the schools they work in are discussed. The view that radical reforms outlined in…

Self-Esteem and Elementary School Art Activities: An Operational Approach to Acquiring and Using Self-Esteem and Art Skills (Working Module One).

ERIC Educational Resources Information Center

Demery, Marie

A model for teaching elementary school art contains a rationale that outlines the interrelationship between self-esteem and constructive creativity as promoted in well-designed art activities. Self-esteem is defined, and characteristics of a child with high self-esteem are outlined. Conditions contributing to the development of high self-esteem…

Wind River watershed restoration. Annual report. November 2011 through October 2012

USGS Publications Warehouse

Jezorek, Ian G.; Connolly, Patrick J.

2013-01-01

A statement of work (SOW) was submitted to BPA in October 2011 that outlined work to be performed by USGS-CRRL. The SOW was organized by Work Element (WE), with each describing a research task. This report summarizes the progress completed under each WE.

GGFC Special Bureau for Loading: current status and plans

NASA Astrophysics Data System (ADS)

van Dam, T.; Plag, H.-P.; Francis, O.; Gegout, P.

The Earth's surface is perpetually being displaced due to temporally varying atmospheric, oceanic and continental water mass surface loads. These non-geodynamic signals are of substantial magnitude that they contribute significantly to the scatter in geodetic observations of crustal motion. In February, 2002, the International Earth Rotation Service (IERS) established a Special Bureau of Loading (SBL) whose primary charge is to provide consistent and valid estimates of surface mass loading effects to the IERS community for the purpose of correcting geodetic time series. Here we outline the primary principles involved in modelling the surface displacements and gravity changes induced by surface mass loading including the basic theory, the Earth model and the surface load data. We then identify a list of operational issues, including product validation, that need to be addressed by the SBL before products can be provided to the community. Finally, we outline areas for future research to further improve the loading estimates. We conclude by formulating a recommendation on the best procedure for including loading corrections into geodetic data. Success of the SBL will depend on our ability to efficiently provide consistent and reliable estimates of surface mass loading effects. It is imperative that we work closely with the existing Global Geophysical Fluids Center (GGFC) Special Bureaus and with the community to as much as possible to verify the products.

Slic Superpixels for Object Delineation from Uav Data

NASA Astrophysics Data System (ADS)

Crommelinck, S.; Bennett, R.; Gerke, M.; Koeva, M. N.; Yang, M. Y.; Vosselman, G.

2017-08-01

Unmanned aerial vehicles (UAV) are increasingly investigated with regard to their potential to create and update (cadastral) maps. UAVs provide a flexible and low-cost platform for high-resolution data, from which object outlines can be accurately delineated. This delineation could be automated with image analysis methods to improve existing mapping procedures that are cost, time and labor intensive and of little reproducibility. This study investigates a superpixel approach, namely simple linear iterative clustering (SLIC), in terms of its applicability to UAV data. The approach is investigated in terms of its applicability to high-resolution UAV orthoimages and in terms of its ability to delineate object outlines of roads and roofs. Results show that the approach is applicable to UAV orthoimages of 0.05 m GSD and extents of 100 million and 400 million pixels. Further, the approach delineates the objects with the high accuracy provided by the UAV orthoimages at completeness rates of up to 64 %. The approach is not suitable as a standalone approach for object delineation. However, it shows high potential for a combination with further methods that delineate objects at higher correctness rates in exchange of a lower localization quality. This study provides a basis for future work that will focus on the incorporation of multiple methods for an interactive, comprehensive and accurate object delineation from UAV data. This aims to support numerous application fields such as topographic and cadastral mapping.

A human economy: A ``third way'' for the future of young people in the Middle East and North Africa

NASA Astrophysics Data System (ADS)

Zaalouk, Malak

2014-06-01

This paper looks at the vulnerability of today's youth worldwide, with a particular focus on the Middle East and North Africa (MENA), where the proportion of citizens aged 12-24 is particularly high at one-third of the total population. Cursed with poor education and few work opportunities, the youth unemployment rate has risen to 50 per cent in this region. There is a consequent lack of participation at all levels, and a large number of youth are showing symptoms of low self-esteem, frustration, anger and unrest. After discussing the outcomes of years of an inhuman economic system on a global level, this article points to a more humane and empowering path. The author argues that, instead of continuing with profit-oriented capitalism or relying on the informal sector, the co-operative way represents a third alternative to existing economic sectors within the dominant contemporary economic system. The article analyses the many benefits of this path for the realisation of a humane economy. In so doing, it touches on issues of equity and social protection. Finally, the article outlines what needs to be done if this is to be a viable solution for a human economy. While giving many examples of successful co-operative enterprises worldwide, the author singles out the MENA region as one which could also benefit from the new trends outlined.

Compression of ground-motion data

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

Long, J.W.

1981-04-01

Ground motion data has been recorded for many years at Nevada Test Site and is now stored on thousands of digital tapes. The recording format is very inefficient in terms of space on tape. This report outlines a method to compress the data onto a few hundred tapes while maintaining the accuracy of the recording and allowing restoration of any file to the original format for future use. For future digitizing a more efficient format is described and suggested.

Developing a Collaborative Agenda for Humanities and Social Scientific Research on Laboratory Animal Science and Welfare.

PubMed

Davies, Gail F; Greenhough, Beth J; Hobson-West, Pru; Kirk, Robert G W; Applebee, Ken; Bellingan, Laura C; Berdoy, Manuel; Buller, Henry; Cassaday, Helen J; Davies, Keith; Diefenbacher, Daniela; Druglitrø, Tone; Escobar, Maria Paula; Friese, Carrie; Herrmann, Kathrin; Hinterberger, Amy; Jarrett, Wendy J; Jayne, Kimberley; Johnson, Adam M; Johnson, Elizabeth R; Konold, Timm; Leach, Matthew C; Leonelli, Sabina; Lewis, David I; Lilley, Elliot J; Longridge, Emma R; McLeod, Carmen M; Miele, Mara; Nelson, Nicole C; Ormandy, Elisabeth H; Pallett, Helen; Poort, Lonneke; Pound, Pandora; Ramsden, Edmund; Roe, Emma; Scalway, Helen; Schrader, Astrid; Scotton, Chris J; Scudamore, Cheryl L; Smith, Jane A; Whitfield, Lucy; Wolfensohn, Sarah

2016-01-01

Improving laboratory animal science and welfare requires both new scientific research and insights from research in the humanities and social sciences. Whilst scientific research provides evidence to replace, reduce and refine procedures involving laboratory animals (the '3Rs'), work in the humanities and social sciences can help understand the social, economic and cultural processes that enhance or impede humane ways of knowing and working with laboratory animals. However, communication across these disciplinary perspectives is currently limited, and they design research programmes, generate results, engage users, and seek to influence policy in different ways. To facilitate dialogue and future research at this interface, we convened an interdisciplinary group of 45 life scientists, social scientists, humanities scholars, non-governmental organisations and policy-makers to generate a collaborative research agenda. This drew on methods employed by other agenda-setting exercises in science policy, using a collaborative and deliberative approach for the identification of research priorities. Participants were recruited from across the community, invited to submit research questions and vote on their priorities. They then met at an interactive workshop in the UK, discussed all 136 questions submitted, and collectively defined the 30 most important issues for the group. The output is a collaborative future agenda for research in the humanities and social sciences on laboratory animal science and welfare. The questions indicate a demand for new research in the humanities and social sciences to inform emerging discussions and priorities on the governance and practice of laboratory animal research, including on issues around: international harmonisation, openness and public engagement, 'cultures of care', harm-benefit analysis and the future of the 3Rs. The process outlined below underlines the value of interdisciplinary exchange for improving communication across different research cultures and identifies ways of enhancing the effectiveness of future research at the interface between the humanities, social sciences, science and science policy.

Developing a Collaborative Agenda for Humanities and Social Scientific Research on Laboratory Animal Science and Welfare

PubMed Central

Davies, Gail F.; Greenhough, Beth J; Hobson-West, Pru; Kirk, Robert G. W.; Applebee, Ken; Bellingan, Laura C.; Berdoy, Manuel; Buller, Henry; Cassaday, Helen J.; Davies, Keith; Diefenbacher, Daniela; Druglitrø, Tone; Escobar, Maria Paula; Friese, Carrie; Herrmann, Kathrin; Hinterberger, Amy; Jarrett, Wendy J.; Jayne, Kimberley; Johnson, Adam M.; Johnson, Elizabeth R.; Konold, Timm; Leach, Matthew C.; Leonelli, Sabina; Lewis, David I.; Lilley, Elliot J.; Longridge, Emma R.; McLeod, Carmen M.; Miele, Mara; Nelson, Nicole C.; Ormandy, Elisabeth H.; Pallett, Helen; Poort, Lonneke; Pound, Pandora; Ramsden, Edmund; Roe, Emma; Scalway, Helen; Schrader, Astrid; Scotton, Chris J.; Scudamore, Cheryl L.; Smith, Jane A.; Whitfield, Lucy; Wolfensohn, Sarah

2016-01-01

Improving laboratory animal science and welfare requires both new scientific research and insights from research in the humanities and social sciences. Whilst scientific research provides evidence to replace, reduce and refine procedures involving laboratory animals (the ‘3Rs’), work in the humanities and social sciences can help understand the social, economic and cultural processes that enhance or impede humane ways of knowing and working with laboratory animals. However, communication across these disciplinary perspectives is currently limited, and they design research programmes, generate results, engage users, and seek to influence policy in different ways. To facilitate dialogue and future research at this interface, we convened an interdisciplinary group of 45 life scientists, social scientists, humanities scholars, non-governmental organisations and policy-makers to generate a collaborative research agenda. This drew on methods employed by other agenda-setting exercises in science policy, using a collaborative and deliberative approach for the identification of research priorities. Participants were recruited from across the community, invited to submit research questions and vote on their priorities. They then met at an interactive workshop in the UK, discussed all 136 questions submitted, and collectively defined the 30 most important issues for the group. The output is a collaborative future agenda for research in the humanities and social sciences on laboratory animal science and welfare. The questions indicate a demand for new research in the humanities and social sciences to inform emerging discussions and priorities on the governance and practice of laboratory animal research, including on issues around: international harmonisation, openness and public engagement, ‘cultures of care’, harm-benefit analysis and the future of the 3Rs. The process outlined below underlines the value of interdisciplinary exchange for improving communication across different research cultures and identifies ways of enhancing the effectiveness of future research at the interface between the humanities, social sciences, science and science policy. PMID:27428071

Interim OECA Guidance on Enhancing Regional-State Planning and Communication on Compliance Assurance Work in Authorized States

EPA Pesticide Factsheets

Guidance outlining principles and best practices for State and EPA collaboration in inspections and enforcement. work planning and implementation. National Enforcement Initiatives, and outcome and performance measurement.

Cyclic Cratonic Carbonates and Phanerozoic Calcite Seas.

ERIC Educational Resources Information Center

Wilkinson, Bruce H.

1982-01-01

Discusses causes of cyclicity in cratonic carbonate sequences and evidence for and potential significance of postulated primary calcite sediment components in past Paleozoic seas, outlining problems, focusing on models explaining existing data, and identifying background. Future sedimentary geologists will need to address these and related areas…

Keeping the Bootcamp Fun Alive!

EPA Science Inventory

This product is a blog post that outlines a course conducted to build on skills learned in a Software Carpentry Bootcamp co-hosted by AED researcher, Jeff Hollister. The post provides details on the course and some lessons learned that will be implemented in future iterations of...

Cedar Creek and Belle Grove National Historical Park : transportation synthesis

DOT National Transportation Integrated Search

2006-05-01

This document outlines how the current and expected future uses of Cedar Creek and Belle Grove NHP (CEBE) create demands on the transportation system for use by GMP planners. The report summarizes current and proposed uses of different areas of the p...

Machine Translation: The Alternative for the 21st Century?

ERIC Educational Resources Information Center

Cribb, V. Michael

2000-01-01

Outlines a scenario for the future of Teaching English as a Second or Other Languages that has seldom, if ever been considered in academic discussion: that advances in and availability of quality machine translation could mitigate the need for English language learning. (Author/VWL)

Finance Project. Agenda Item 8.

ERIC Educational Resources Information Center

McIntyre, Chuck

Based on an examination of the socioeconomic factors likely to affect community college financing in California from 1980 to 1985, this report presents recommendations for community college fiscal legislation during the state's 1981-82 legislative session. The report first outlines 17 assumptions concerning future trends in community college…

The GTA Mentoring Program: An Interdisciplinary Approach to Developing Future Faculty as Teacher-Scholars.

ERIC Educational Resources Information Center

Gaia, A. Celeste; Corts, Daniel P.; Tatum, Holly E.; Allen, Jan

2003-01-01

Describes an interdisciplinary mentoring program for graduate teaching assistance, the Graduate Teaching Assistant (GTA) program. Outlines the vision and structure of the program and highlights its many benefits, which include the development of personal and professional relationships. (SLD)

Somalia's Reconstruction: An Opportunity to Create a Responsive Information Infrastructure.

ERIC Educational Resources Information Center

Abdulla, Ali D.

1996-01-01

Argues that the development of an effective information infrastructure would contribute to Somalia's economic and social renewal. Outlines the attributes of such an infrastructure and makes specific recommendations to future Somali development planners and international donors supporting information development activities. (Author/PEN)

KSC Weather and Research

NASA Technical Reports Server (NTRS)

Maier, Launa; Huddleston, Lisa; Smith, Kristin

2016-01-01

This briefing outlines the history of Kennedy Space Center (KSC) Weather organization, past research sponsored or performed, current organization, responsibilities, and activities, the evolution of weather support, future technologies, and an update on the status of the buoys located offshore of Cape Canaveral Air Force Station and KSC.

An Opinion on the Nitrate Film Fire, Suitland, Maryland, 7 December 1978.

ERIC Educational Resources Information Center

Utterback, W. H., Jr.

1980-01-01

Examines the storage conditions and the circumstances surrounding the film storage facility fire in Suitland, Maryland, which destroyed over 13 million feet of film. Outlines possible causes for the fire and offers recommendations for prevention of such future disasters. (JMF)

Blueprint for Breakdown: Three Mile Island and the Media before the Accident.

ERIC Educational Resources Information Center

Friedman, Sharon M.

1981-01-01

Discusses media coverage of the Three Mile Island nuclear power plant before and during the disaster. Concludes that there was a communication breakdown prior to the accident. Outlines the causes and offers suggestions for avoiding similar breakdowns in the future. (JMF)

International Education: Putting Up or Shutting Up.

ERIC Educational Resources Information Center

Hayden, Rose L.

The current status, problems, and future trends of education for global awareness are outlined. Currently, global realities and interdependencies are such that traditional assumptions about international affairs and education are no longer operative. Nor is international education as a discipline conceptually or structurally responding to…

Introduction and Highlights of the Workshop

NASA Technical Reports Server (NTRS)

Noor, Ahmed K.; Venneri, Samuel L.

1997-01-01

Four generations of CAD/CAM systems can be identified, corresponding to changes in both modeling functionality and software architecture. The systems evolved from 2D and wireframes to solid modeling, to parametric/variational modelers to the current simulation-embedded systems. Recent developments have enabled design engineers to perform many of the complex analysis tasks, typically performed by analysis experts. Some of the characteristics of the current and emerging CAD/CAM/CAE systems are described in subsequent presentations. The focus of the workshop is on the potential of CAD/CAM/CAE systems for use in simulating the entire mission and life-cycle of future aerospace systems, and the needed development to realize this potential. First, the major features of the emerging computing, communication and networking environment are outlined; second, the characteristics and design drivers of future aerospace systems are identified; third, the concept of intelligent synthesis environment being planned by NASA, the UVA ACT Center and JPL is presented; and fourth, the objectives and format of the workshop are outlined.

A Conceptual Foundation for Measures of Physical Function and Behavioral Health Function for Social Security Work Disability Evaluation

PubMed Central

Marfeo, Elizabeth E.; Haley, Stephen M.; Jette, Alan M.; Eisen, Susan V.; Ni, Pengsheng; Bogusz, Kara; Meterko, Mark; McDonough, Christine M.; Chan, Leighton; Brandt, Diane E.; Rasch, Elizabeth K.

2014-01-01

Physical and mental impairments represent the two largest health condition categories for which workers receive Social Security disability benefits. Comprehensive assessment of physical and mental impairments should include aspects beyond medical conditions such as a person’s underlying capabilities as well as activity demands relevant to the context of work. The objective of this paper is to describe the initial conceptual stages of developing new measurement instruments of behavioral health and physical functioning relevant for Social Security work disability evaluation purposes. To outline a clear conceptualization of the constructs to be measured, two content models were developed using structured and informal qualitative approaches. We performed a structured literature review focusing on work disability and incorporating aspects of the International Classification of Functioning, Disability, and Health (ICF) as a unifying taxonomy for framework development. Expert interviews provided advice and consultation to enhance face validity of the resulting content models. The content model for work-related behavioral health function identifies five major domains (1) Behavior Control, (2) Basic Interactions, (3) Temperament and Personality, (4) Adaptability, and (5) Workplace Behaviors. The content model describing physical functioning includes three domains (1) Changing and Maintaining Body Position, (2) Whole Body Mobility, and (3) Carrying, Moving and Handling Objects. These content models informed subsequent measurement properties including item development, measurement scale construction, and provided conceptual coherence guiding future empirical inquiry. The proposed measurement approaches show promise to comprehensively and systematically assess physical and behavioral health functioning relevant to work. PMID:23548543

Improving communication for interdisciplinary teams working on storage of digital information in DNA.

PubMed

Hesketh, Emily E; Sayir, Jossy; Goldman, Nick

2018-01-01

Close collaboration between specialists from diverse backgrounds and working in different scientific domains is an effective strategy to overcome challenges in areas that interface between biology, chemistry, physics and engineering. Communication in such collaborations can itself be challenging.  Even when projects are successfully concluded, resulting publications - necessarily multi-authored - have the potential to be disjointed. Few, both in the field and outside, may be able to fully understand the work as a whole. This needs to be addressed to facilitate efficient working, peer review, accessibility and impact to larger audiences. We are an interdisciplinary team working in a nascent scientific area, the repurposing of DNA as a storage medium for digital information. In this note, we highlight some of the difficulties that arise from such collaborations and outline our efforts to improve communication through a glossary and a controlled vocabulary and accessibility via short plain-language summaries. We hope to stimulate early discussion within this emerging field of how our community might improve the description and presentation of our work to facilitate clear communication within and between research groups and increase accessibility to those not familiar with our respective fields - be it molecular biology, computer science, information theory or others that might become relevant in future. To enable an open and inclusive discussion we have created a glossary and controlled vocabulary as a cloud-based shared document and we invite other scientists to critique our suggestions and contribute their own ideas.

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

LaFreniere, L. M.

This Work Plan outlines the scope of work that will be conducted to investigate the subsurface contaminant conditions at the property formerly leased by the Commodity Credit Corporation (CCC) in Ramona, Kansas (Figure 1.1). Data obtained during this event will be used to (1) evaluate potential source areas on the property, (2) determine the vertical and horizontal extent of potential contamination, and (3) provide recommendations for future actions, with the ultimate goal of assigning this site No Further Action status. The planned investigation includes groundwater monitoring requested by the Kansas Department of Health and Environment (KDHE), in accordance with Sectionmore » V of the Intergovernmental Agreement between the KDHE and the Farm Service Agency of the United States Department of Agriculture (USDA). The work is being performed on behalf of the CCC/USDA by the Environmental Research Division of Argonne National Laboratory. Argonne is a nonprofit, multidisciplinary research center operated by the University of Chicago for the U.S. Department of Energy. Under the Intergovernmental Agreement, Argonne provides technical assistance to the CCC/USDA with environmental site characterization and remediation at former CCC/USDA grain storage facilities. Argonne has issued a Master Work Plan (Argonne 2002) that describes the general scope of all investigations at former CCC/USDA facilities in Kansas and provides guidance for these investigations. The Master Work Plan was approved by the KDHE. It contains materials common to investigations at locations in Kansas and should be consulted for the complete details of plans for work associated with the former CCC/USDA facility at Ramona.« less

Investigating Work and Learning through Complex Adaptive Organisations

ERIC Educational Resources Information Center

Lizier, Amanda Louise

2017-01-01

Purpose: The purpose of this paper is to outline an empirical study of how professionals experience work and learning in complex adaptive organisations. The study uses a complex adaptive systems approach, which forms the basis of a specifically developed conceptual framework for explaining professionals' experiences of work and learning.…

Specifications for Supplementary Classroom Units, Stressed Skin Panel.

ERIC Educational Resources Information Center

Waring, Robert B.; And Others

Complete outline specifications are given for the construction of supplementary classroom units using stressed skin panels. Sections included are--(1) concrete and related work, (2) masonry, (3) structural and miscellaneous metal, (4) curtain walls and metal windows, (5) carpentry and related work, (6) roofing, sheet metal, and related work, (7)…

Integrating Social Justice in Group Work: The Next Decade

ERIC Educational Resources Information Center

Hays, Danica G.; Arredondo, Patricia; Gladding, Samuel T.; Toporek, Rebecca L.

2010-01-01

Group work can be an effective outlet for facilitating client empowerment at individual and systemic levels. This article outlines strategies for increasing attention to social justice issues in group work over the next decade within education, training, supervision, practice, and research. Drawing from historical perspectives, current literature,…

(Working) Memory and L2 Acquisition and Processing

ERIC Educational Resources Information Center

Rankin, Tom

2017-01-01

This review evaluates two recent anthologies that survey research at the intersection of cognitive psychological investigations of (working) memory and issues in second language (L2), and bilingual processing and acquisition. The volumes cover similar ground by outlining the theoretical underpinnings of models of (working) memory as well as…

Five Essential Practices for Communication: The Work of Instructional Coaches

ERIC Educational Resources Information Center

Walkowiak, Temple A.

2016-01-01

The work of instructional coaches, both general and discipline-specific, has become increasingly important as more schools rely on their leadership for improvements in teaching and learning. Much of their work hinges upon their effective communication with teachers and school administrators. This article outlines five practices for instructional…

[IBM Work and Personal Life Balance Programs.

ERIC Educational Resources Information Center

International Business Machines Corp., Armonk, NY.

These five brochures describe the IBM Corporation's policies, programs, and initiatives designed to meet the needs of employees' child care and family responsibilities as they move through various stages of employment with IBM. The Work and Personal Life Balance Programs brochure outlines (1) policies for flexible work schedules, including…

An Evaluation and Redesign of the Conflict Prediction and Trial Planning Planview Graphical User Interface

NASA Technical Reports Server (NTRS)

Laudeman, Irene V.; Brasil, Connie L.; Stassart, Philippe

1998-01-01

The Planview Graphical User Interface (PGUI) is the primary display of air traffic for the Conflict Prediction and Trial Planning, function of the Center TRACON Automation System. The PGUI displays air traffic information that assists the user in making decisions related to conflict detection, conflict resolution, and traffic flow management. The intent of this document is to outline the human factors issues related to the design of the conflict prediction and trial planning portions of the PGUI, document all human factors related design changes made to the PGUI from December 1996 to September 1997, and outline future plans for the ongoing PGUI design.

From pamphlets to podcasts: health information at Great Ormond Street Hospital for Children NHS trust.

PubMed

Moult, Beki; Stephenson, Paula; Geddes, Nicholas; Webb, Jo

2009-06-01

This paper outlines the development of information for children and families at Great Ormond Street Hospital for Children NHS Trust. Starting in 1995, guidelines for producing written information have been developed and a regular audit programme carried out, resulting in information of consistently high quality being produced. The 'rules' set out for the provision of written information have now been developed to cover multimedia information, so that technology can be harnessed to develop podcasts and other non-written information materials. Technical processes are explained both for production and delivery. Future plans for multimedia information are also outlined.

Challenging the Future - Journey to Excellence. Aeropropulsion strategic plan for the 1990's

NASA Astrophysics Data System (ADS)

Over the past several months, the Lewis Aeropropulsion Management Council (AMC) has conducted a critical assessment of its strategic plan. This assessment clearly indicated a need for change, both in the aeropropulsion program emphasis and in the approach to carrying out that program. Customers sent a strong message that the program must improve the timeliness of research and technology products and services and must work more closely with them to develop and transfer new technology. The strategic plan defines AMC's vision for the future and underlying organizational values. It contains a set of broad strategies and actions that point the way toward achieving the goals of customer satisfaction, organizational effectiveness, and programmatic excellence. Those strategies are expected to form the basis for the development of specific tactical plans by Lewis aeropropulsion thrust teams, divisions, and branches. To guide tactical planning of the aeropropulsion program, this strategic plan outlines the agency's strategic directions and long-range aeronautics goals, the aeropropulsion goals and key objectives for achieving them, projections of Lewis aeropropulsion budgets, planned allocations of resources, and the processes that will be used to measure success in carrying out the strategic plan.

Defining the methodological challenges and opportunities for an effective science of sociotechnical systems and safety.

PubMed

Waterson, Patrick; Robertson, Michelle M; Cooke, Nancy J; Militello, Laura; Roth, Emilie; Stanton, Neville A

2015-01-01

An important part of the application of sociotechnical systems theory (STS) is the development of methods, tools and techniques to assess human factors and ergonomics workplace requirements. We focus in this paper on describing and evaluating current STS methods for workplace safety, as well as outlining a set of six case studies covering the application of these methods to a range of safety contexts. We also describe an evaluation of the methods in terms of ratings of their ability to address a set of theoretical and practical questions (e.g. the degree to which methods capture static/dynamic aspects of tasks and interactions between system levels). The outcomes from the evaluation highlight a set of gaps relating to the coverage and applicability of current methods for STS and safety (e.g. coverage of external influences on system functioning; method usability). The final sections of the paper describe a set of future challenges, as well as some practical suggestions for tackling these. We provide an up-to-date review of STS methods, a set of case studies illustrating their use and an evaluation of their strengths and weaknesses. The paper concludes with a 'roadmap' for future work.

Challenging the Future - Journey to Excellence. Aeropropulsion strategic plan for the 1990's

NASA Technical Reports Server (NTRS)

1990-01-01

Over the past several months, the Lewis Aeropropulsion Management Council (AMC) has conducted a critical assessment of its strategic plan. This assessment clearly indicated a need for change, both in the aeropropulsion program emphasis and in the approach to carrying out that program. Customers sent a strong message that the program must improve the timeliness of research and technology products and services and must work more closely with them to develop and transfer new technology. The strategic plan defines AMC's vision for the future and underlying organizational values. It contains a set of broad strategies and actions that point the way toward achieving the goals of customer satisfaction, organizational effectiveness, and programmatic excellence. Those strategies are expected to form the basis for the development of specific tactical plans by Lewis aeropropulsion thrust teams, divisions, and branches. To guide tactical planning of the aeropropulsion program, this strategic plan outlines the agency's strategic directions and long-range aeronautics goals, the aeropropulsion goals and key objectives for achieving them, projections of Lewis aeropropulsion budgets, planned allocations of resources, and the processes that will be used to measure success in carrying out the strategic plan.

Training the Translational Research Teams of the Future: UC Davis—HHMI Integrating Medicine into Basic Science Program

PubMed Central

Rainwater, Julie A.; Chiamvimonvat, Nipavan; Bonham, Ann C.; Robbins, John A.; Henderson, Stuart; Meyers, Frederick J.

2013-01-01

Abstract There is a need for successful models of how to recruit, train, and retain bench scientists at the earliest stages of their careers into translational research. One recent, promising model is the University of California Davis Howard Hughes Medical Institute Integrating Medicine into Basic Science (HHMI‐IMBS) program, part of the HHMI Med into Grad initiative. This paper outlines the HHMI‐IMBS program's logic, design, and curriculum that guide the goal of research that moves from bedside to bench. That is, a curriculum that provides graduate students with guided translational training, clinical exposure, team science competencies, and mentors from diverse disciplines that will advance the students careers in clinical translational research and re‐focusing of research to answer clinical dilemmas. The authors have collected data on 55 HHMI‐IMBS students to date. Many of these students are still completing their graduate work. In the current study the authors compare the initial two cohorts (15 students) with a group of 29 control students to examine the program success and outcomes. The data indicate that this training program provides an effective, adaptable model for training future translational researchers. HHMI‐IMBS students showed improved confidence in conducting translational research, greater interest in a future translational career, and higher levels of research productivity and collaborations than a comparable group of predoctoral students. PMID:24127920

Understanding Academic Work as Practical Activity--and Preparing (Business-School) Academics for Praxis?

ERIC Educational Resources Information Center

Rasanen, Keijo

2009-01-01

This text suggests a way of framing academic work and outlines a design for a preparatory event based on this understanding. It conceives academic work as "practical activity" and potential "praxis" in emergence by focusing on four issues: how can I do this work (tactical stance), what can I accomplish and achieve in it…

Pediatric Accountable Care Organizations: Insight From Early Adopters.

PubMed

Perrin, James M; Zimmerman, Edward; Hertz, Andrew; Johnson, Timothy; Merrill, Tom; Smith, David

2017-02-01

Partly in response to incentives in the Affordable Care Act, there has been major growth in accountable care organizations (ACO) in both the private and public sectors. For several reasons, growth of ACOs in pediatric care has been more modest than for older populations. The American Academy of Pediatrics collaborated with Leavitt Partners, LLC, to carry out a study of pediatric ACOs, including a series of 5 case studies of diverse pediatric models, a scan of Medicaid ACOs, and a summit of leaders in pediatric ACO development. These collaborative activities identified several issues in ACO formation and sustainability in pediatric settings and outlined a number of opportunities for the pediatric community in areas of organization, model change, and market dynamics; payment, financing, and contracting; quality and value; and use of new technologies. These insights can guide future work in pediatric ACO development. Copyright © 2017 by the American Academy of Pediatrics.

ACFA 2020 - An FP7 project on active control of flexible fuel efficient aircraft configurations

NASA Astrophysics Data System (ADS)

Maier, R.

2013-12-01

This paper gives an overview about the project ACFA 2020 which is funded by the European Commission within the 7th framework program. The acronym ACFA 2020 stands for Active Control for Flexible Aircraft 2020. The project is dealing with the design of highly fuel efficient aircraft configurations and, in particular, on innovative active control concepts with the goal to reduce loads and structural weight. Major focus lays on blended wing body (BWB) aircraft. Blended wing body type aircraft configurations are seen as the most promising future concept to fulfill the so-called ACARE (Advisory Council for Aeronautics Research in Europe) vision 2020 goals in regards to reduce fuel consumption and external noise. The paper discusses in some detail the overall goals and how they are addressed in the workplan. Furthermore, the major achievements of the project are outlined and a short outlook on the remaining work is given.

Mainstreaming Caenorhabditis elegans in experimental evolution.

PubMed

Gray, Jeremy C; Cutter, Asher D

2014-03-07

Experimental evolution provides a powerful manipulative tool for probing evolutionary process and mechanism. As this approach to hypothesis testing has taken purchase in biology, so too has the number of experimental systems that use it, each with its own unique strengths and weaknesses. The depth of biological knowledge about Caenorhabditis nematodes, combined with their laboratory tractability, positions them well for exploiting experimental evolution in animal systems to understand deep questions in evolution and ecology, as well as in molecular genetics and systems biology. To date, Caenorhabditis elegans and related species have proved themselves in experimental evolution studies of the process of mutation, host-pathogen coevolution, mating system evolution and life-history theory. Yet these organisms are not broadly recognized for their utility for evolution experiments and remain underexploited. Here, we outline this experimental evolution work undertaken so far in Caenorhabditis, detail simple methodological tricks that can be exploited and identify research areas that are ripe for future discovery.

Odonata (dragonflies and damselflies) as a bridge between ecology and evolutionary genomics.

PubMed

Bybee, Seth; Córdoba-Aguilar, Alex; Duryea, M Catherine; Futahashi, Ryo; Hansson, Bengt; Lorenzo-Carballa, M Olalla; Schilder, Ruud; Stoks, Robby; Suvorov, Anton; Svensson, Erik I; Swaegers, Janne; Takahashi, Yuma; Watts, Phillip C; Wellenreuther, Maren

2016-01-01

Odonata (dragonflies and damselflies) present an unparalleled insect model to integrate evolutionary genomics with ecology for the study of insect evolution. Key features of Odonata include their ancient phylogenetic position, extensive phenotypic and ecological diversity, several unique evolutionary innovations, ease of study in the wild and usefulness as bioindicators for freshwater ecosystems worldwide. In this review, we synthesize studies on the evolution, ecology and physiology of odonates, highlighting those areas where the integration of ecology with genomics would yield significant insights into the evolutionary processes that would not be gained easily by working on other animal groups. We argue that the unique features of this group combined with their complex life cycle, flight behaviour, diversity in ecological niches and their sensitivity to anthropogenic change make odonates a promising and fruitful taxon for genomics focused research. Future areas of research that deserve increased attention are also briefly outlined.

CDC's Early Response to a Novel Viral Disease, Middle East Respiratory Syndrome Coronavirus (MERS-CoV), September 2012-May 2014.

PubMed

Williams, Holly Ann; Dunville, Richard L; Gerber, Susan I; Erdman, Dean D; Pesik, Nicki; Kuhar, David; Mason, Karen A; Haynes, Lia; Rotz, Lisa; St Pierre, Jeanette; Poser, Sarah; Bunga, Sudhir; Pallansch, Mark A; Swerdlow, David L

2015-01-01

The first ever case of Middle East Respiratory Syndrome Coronavirus (MERS-CoV) was reported in September 2012. This report describes the approaches taken by CDC, in collaboration with the World Health Organization (WHO) and other partners, to respond to this novel virus, and outlines the agency responses prior to the first case appearing in the United States in May 2014. During this time, CDC's response integrated multiple disciplines and was divided into three distinct phases: before, during, and after the initial activation of its Emergency Operations Center. CDC's response to MERS-CoV required a large effort, deploying at least 353 staff members who worked in the areas of surveillance, laboratory capacity, infection control guidance, and travelers' health. This response built on CDC's experience with previous outbreaks of other pathogens and provided useful lessons for future emerging threats.

CDC's Early Response to a Novel Viral Disease, Middle East Respiratory Syndrome Coronavirus (MERS-CoV), September 2012–May 2014

PubMed Central

Dunville, Richard L.; Gerber, Susan I.; Erdman, Dean D.; Pesik, Nicki; Kuhar, David; Mason, Karen A.; Haynes, Lia; Rotz, Lisa; St. Pierre, Jeanette; Poser, Sarah; Bunga, Sudhir; Pallansch, Mark A.; Swerdlow, David L.

2015-01-01

The first ever case of Middle East Respiratory Syndrome Coronavirus (MERS-CoV) was reported in September 2012. This report describes the approaches taken by CDC, in collaboration with the World Health Organization (WHO) and other partners, to respond to this novel virus, and outlines the agency responses prior to the first case appearing in the United States in May 2014. During this time, CDC's response integrated multiple disciplines and was divided into three distinct phases: before, during, and after the initial activation of its Emergency Operations Center. CDC's response to MERS-CoV required a large effort, deploying at least 353 staff members who worked in the areas of surveillance, laboratory capacity, infection control guidance, and travelers' health. This response built on CDC's experience with previous outbreaks of other pathogens and provided useful lessons for future emerging threats. PMID:26345122

The development of a center cell structure in bonded aluminum for the Ferrari 408 research vehicle

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

Seeds, A.; Nardini, D.; Cassese, F.

1989-01-01

In F408 research vehicle has enabled Ferrari Engineering to evaluate new forms of transmission, suspension, bodywork and structure for future production vehicles. As Alcan worked with Ferrari Engineering to adapt its Aluminum Structured Vehicle Technology (ASVT) to develop a bonded version of a central section of the structure (center cell). This paper begins with an outline of the major F408 project objectives and indicates the performance and manufacturing advantages for the features of interest, particularly the center cell structure. The paper describes the development stages of the bonded aluminum center cell. It shows that the performance and manufacturing objectives weremore » met with a substantial weight-saving and improvement in stiffness compared to laser-welded stainless steel. The paper concludes with a summary of the other technical innovations and developments in the F408 vehicle.« less

Experiments with a Parallel Multi-Objective Evolutionary Algorithm for Scheduling

NASA Technical Reports Server (NTRS)

Brown, Matthew; Johnston, Mark D.

2013-01-01

Evolutionary multi-objective algorithms have great potential for scheduling in those situations where tradeoffs among competing objectives represent a key requirement. One challenge, however, is runtime performance, as a consequence of evolving not just a single schedule, but an entire population, while attempting to sample the Pareto frontier as accurately and uniformly as possible. The growing availability of multi-core processors in end user workstations, and even laptops, has raised the question of the extent to which such hardware can be used to speed up evolutionary algorithms. In this paper we report on early experiments in parallelizing a Generalized Differential Evolution (GDE) algorithm for scheduling long-range activities on NASA's Deep Space Network. Initial results show that significant speedups can be achieved, but that performance does not necessarily improve as more cores are utilized. We describe our preliminary results and some initial suggestions from parallelizing the GDE algorithm. Directions for future work are outlined.

Everything you always wanted to know about sex ... in flies.

PubMed

Arbeitman, M N; Kopp, Artyom; Siegal, M L; Van Doren, M

2010-01-01

'Everything you always wanted to know about sex' is a workshop organized as part of the annual Drosophila Research Conference of the Genetics Society of America. This workshop provides an intellectual venue for interaction among research groups that study sexual dimorphism from the molecular, evolutionary, genomic, and behavioral perspectives. The speakers summarize the key ideas behind their research for people working in other fields, outline unsolved questions, and offer their opinions about future directions. The 2010 workshop highlighted the power of the Drosophila model for understanding sexual dimorphism at levels ranging from cell biology and gene regulation to population genetics and genome evolution, and demonstrated the importance of cross-disciplinary interactions in the study of sex. In this respect, Drosophila sets a good example for research in other organisms, including humans and their mammalian relatives. Copyright © 2010 S. Karger AG, Basel.