WorldWideScience

Sample records for subcontracted research included

  1. 48 CFR 35.009 - Subcontracting research and development effort.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Subcontracting research... Subcontracting research and development effort. Since the selection of R&D contractors is substantially based on... concerning the contractor's plans for subcontracting any portion of the experimental, research, or...

  2. Research Subcontracting: Taking the Worry out of Being Close.

    Science.gov (United States)

    Erickson, Stephen

    1987-01-01

    Writing and administering proper subcontracts are essential components of effective grant and contract management. Frequently, prime grantees and contractors issue letters, simple purchase orders, or other brief documents in order to establish subcontracting relationships. The reason why these are not adequate is explained. (MLW)

  3. Annual Report: Photovoltaic Subcontract Program FY 1990

    Energy Technology Data Exchange (ETDEWEB)

    Summers, K. A. [Solar Energy Research Inst., Golden, CO (United States)

    1991-03-01

    This report summarizes the progress of the Photovoltaic (PV) Subcontract Program of the Solar Energy Research Institute (SERI) from October 1, 1989 through September 30, 1990. The PV Subcontract Program is responsible for managing the subcontracted portion of SERI's PV Advanced Research and Development Project. In fiscal year 1990, this included more than 54 subcontracts with a total annualized funding of approximately $11.9 million. Approximately two-thirds of the subcontracts were with universities at a total funding of nearly $3.3 million. The six technical sections of the report cover the main areas of the subcontract program: the Amorphous Silicon Research Project, Polycrystalline Thin Films, Crystalline Silicon Materials Research, High-Efficiency Concepts, the New Ideas Program, and the University Participation Program. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1990, and future research directions. Another section introduces the PVMaT project and reports on its progress.

  4. Hawaii Integrated Biofuels Research Program: Final Subcontract Report, Phase III

    Energy Technology Data Exchange (ETDEWEB)

    1992-05-01

    This report is a compilation of studies done to develop an integrated set of strategies for the production of energy from renewable resources in Hawaii. Because of the close coordination between this program and other ongoing DOE research, the work will have broad-based applicability to the entire United States.

  5. 78 FR 42391 - Small Business Subcontracting

    Science.gov (United States)

    2013-07-16

    ... subcontractor used in preparing its bid or proposal during contract performance. This rule also adds a provision... clarifies which subcontracts must be included in subcontracting data reporting, which subcontracts should be excluded, and the way subcontracting data is reported. The rule also makes changes to update its...

  6. 76 FR 74749 - Small Business Subcontracting

    Science.gov (United States)

    2011-12-01

    ... whenever the prime contractor does not utilize a subcontractor used in preparing its bid or proposal during... performance. SBA also proposed to clarify which subcontracts must be included in subcontracting data reporting, which subcontracts should be excluded, and the way subcontracting data is reported. SBA also proposed to...

  7. 76 FR 61626 - Small Business Subcontracting

    Science.gov (United States)

    2011-10-05

    ... used in preparing its bid or proposal during contract performance. SBA is also proposing to amend its... which subcontracts must be included in subcontracting data reporting, which subcontracts should be excluded, and the way subcontracting data is reported. SBA is also proposing to make other changes to...

  8. Photovoltaic Subcontract Program, FY 1990

    Energy Technology Data Exchange (ETDEWEB)

    Summers, K.A. (ed.)

    1991-03-01

    This report summarizes the progress of the subcontracted photovoltaic (PV) research and development (R D) performed under the Photovoltaics Program at the Solar Energy Research Institute (SERI). The SERI subcontracted PV research and development represents most of the subcontracted R D that is funded by the US Department of Energy (DOE) National Photovoltaics Program. This report covers fiscal year (FY) 1990: October 1, 1989 through September 30, 1990. During FY 1990, the SERI PV program started to implement a new DOE subcontract initiative, entitled the Photovoltaic Manufacturing Technology (PVMaT) Project.'' Excluding (PVMaT) because it was in a start-up phase, in FY 1990 there were 54 subcontracts with a total annualized funding of approximately $11.9 million. Approximately two-thirds of those subcontracts were with universities, at a total funding of over $3.3 million. Cost sharing by industry added another $4.3 million to that $11.9 million of SERI PV subcontracted R D. The six technical sections of this report cover the previously ongoing areas of the subcontracted program: the Amorphous Silicon Research Project, Polycrystalline Thin Films, Crystalline Silicon Materials Research, High-Efficiency Concepts, the New Ideas Program, and the University Participation Program. Technical summaries of each of the subcontracted programs discuss approaches, major accomplishments in FY 1990, and future research directions. Another section introduces the PVMaT project and reports the progress since its inception in FY 1990. Highlights of technology transfer activities are also reported.

  9. Wetland Biomass Production: emergent aquatic management options and evaluations. A final subcontract report. [Includes a bibliography containing 686 references on Typha from biological abstracts

    Energy Technology Data Exchange (ETDEWEB)

    Pratt, D.C.; Dubbe, D.R.; Garver, E.G.; Linton, P.J.

    1984-07-01

    The high yield potential and attractive chemical composition of Typha make it a particularly viable energy crop. The Minnesota research effort has demonstrated that total annual biomass yields equivalent to 30 dry tonnes/ha (13 tons/acre) are possible in planted stands. This compares with yields of total plant material between 9 and 16 dry tonnes/ha (4 to 7 tons/acre) in a typical Minnesota corn field. At least 50% of the Typha plant is comprised of a belowground rhizome system containing 40% starch and sugar. This high level of easily fermentable carbohydrate makes rhizomes an attractive feedstock for alcohol production. The aboveground portion of the plant is largely cellulose, and although it is not easily fermentable, it can be gasified or burned. This report is organized in a manner that focuses on the evaluation of the management options task. Results from stand management research performed at the University of Minnesota during 1982 and 1983 are integrated with findings from an extensive survey of relevant emergent aquatic plant research and utilization. These results and findings are then arranged in sections dealing with key steps and issues that need to be dealt with in the development of a managed emergent aquatic bio-energy system. A brief section evaluating the current status of rhizome harvesting is also included along with an indexed bibliography of the biology, ecology, and utilization of Typha which was completed with support from this SERI subcontract. 686 references, 11 figures, 17 tables.

  10. Photovoltaic Subcontract Program

    Energy Technology Data Exchange (ETDEWEB)

    Surek, Thomas; Catalano, Anthony

    1993-03-01

    This report summarizes the fiscal year (FY) 1992 progress of the subcontracted photovoltaic (PV) research and development (R D) performed under the Photovoltaic Advanced Research and Development Project at the National Renewable Energy Laboratory (NREL)-formerly the Solar Energy Research Institute (SERI). The mission of the national PV program is to develop PV technology for large-scale generation of economically competitive electric power in the United States. The technical sections of the report cover the main areas of the subcontract program: the Crystalline Materials and Advanced Concepts project, the Polycrystalline Thin Films project, Amorphous Silicon Research project, the Photovoltaic Manufacturing Technology (PVMaT) project, PV Module and System Performance and Engineering project, and the PV Analysis and Applications Development project. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1992, and future research directions.

  11. 48 CFR 219.704 - Subcontracting plan requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Subcontracting plan... Subcontracting Program 219.704 Subcontracting plan requirements. (1) The goal for use of small disadvantaged... included in the small disadvantaged business goal in commercial items subcontracting plans. (2) In those...

  12. Photovoltaic Subcontract Program, FY 1991

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    This report summarizes the fiscal year (FY) 1991 (October 1, 1990, through September 30, 1991) progress of the subcontracted photovoltaic (PV) research and development (R D) performed under the Photovoltaic Advanced Research and Development Project at the National Renewable Energy Laboratory (NREL) -- formerly the Solar Energy Research Institute (SERI). The mission of the national PV program is to develop PV technology for large-scale generation of economically competitive electric power in the United States. The technical sections of the report cover the main areas of the subcontract program: the Amorphous Silicon Research Project, Polycrystalline Thin Films, Crystalline Silicon Materials Research, High-Efficiency Concepts, the New Ideas Program, the University Participation Program, and the Photovoltaic Manufacturing Technology (PVMaT) project. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1991, and future research directions.

  13. 48 CFR 52.244-5 - Competition in Subcontracting.

    Science.gov (United States)

    2010-10-01

    ... Subcontracting. 52.244-5 Section 52.244-5 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION....244-5 Competition in Subcontracting. As prescribed in 44.204(c), insert the following clause: Competition in Subcontracting (DEC 1996) (a) The Contractor shall select subcontractors (including suppliers...

  14. Subcontracting Management Handbook

    Science.gov (United States)

    1988-05-01

    Subcontractor Pr , rosals _8-8 9.0 CRITICAL SUBCONTRACTING ASPECTS 9- I 9 I Source Selection 9-1 9 2 Flowdown of Specifications, Standards Terms and...Subcontracting Management Course Material, Subcontracting Management Course, AFSC Systems Acquisition School, Brooks AFB, San Antonio , TX. "The Role

  15. Production Subcontracting and Location

    OpenAIRE

    Holl, Adelheid

    2007-01-01

    Using data from a panel of Spanish manufacturing firms, I examine factors that explain firms’ production subcontracting decisions and test whether there is any evidence that production subcontracting is facilitated in areas typically associated with higher agglomeration economies. The results show that location matters. Firms in industry agglomerations are more likely to subcontract production activities. While in general, larger and older firms as well as high wage firms show a greater proba...

  16. Utilization of Small Businesses in Navy Subcontracting

    Science.gov (United States)

    2016-06-01

    subcontracting, and which were not It was found early on in the research most commands are not doing a good job ensuring required subcontracting plan...Firms conducting business with the federal government are required to take into account small-business concerns in the acquisition process. Subpart 19.7...2001 Submitted in partial fulfillment of the requirements for the degree of MASTER OF BUSINESS ADMINISTRATION from the NAVAL

  17. 13 CFR 126.102 - What is the effect of the HUBZone program on the section 8(d) subcontracting program?

    Science.gov (United States)

    2010-01-01

    ... program on the section 8(d) subcontracting program? 126.102 Section 126.102 Business Credit and Assistance... effect of the HUBZone program on the section 8(d) subcontracting program? The HUBZone Act of 1997 amended the section 8(d) subcontracting program to include qualified HUBZone SBCs in the formal subcontracting...

  18. Annual Report: Photovoltaic Subcontract Program FY 1991

    Energy Technology Data Exchange (ETDEWEB)

    Summers, K. A. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    1992-03-01

    This report summarizes the fiscal year (FY) 1991 (October 1, 1990, through September 30, 1991) progress of the subcontracted photovoltaic (PV) research and development (R&D) performed under the Photovoltaic Advanced Research and Development Project at the National Renewable Energy Laboratory (NREL)-formerly the Solar Energy Research Institute (SERI). The mission of the national PV program is to develop PV technology for large-scale generation of economically competitive electric power in the United States. The technical sections of the report cover the main areas of the subcontract program: the Amorphous Silicon Research Project, Polycrystalline Thin Films, Crystalline Silicon Materials Research, High Efficiency Concepts, the New Ideas Program, the University Participation Program, and the Photovoltaic Manufacturing Technology (PVMaT) project. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1991, and future research directions.

  19. Photovoltaic Subcontract Program. Annual report, FY 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-03-01

    This report summarizes the fiscal year (FY) 1992 progress of the subcontracted photovoltaic (PV) research and development (R&D) performed under the Photovoltaic Advanced Research and Development Project at the National Renewable Energy Laboratory (NREL)-formerly the Solar Energy Research Institute (SERI). The mission of the national PV program is to develop PV technology for large-scale generation of economically competitive electric power in the United States. The technical sections of the report cover the main areas of the subcontract program: the Crystalline Materials and Advanced Concepts project, the Polycrystalline Thin Films project, Amorphous Silicon Research project, the Photovoltaic Manufacturing Technology (PVMaT) project, PV Module and System Performance and Engineering project, and the PV Analysis and Applications Development project. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1992, and future research directions.

  20. 48 CFR 3419.705-2 - Determining the need for a subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plan. 3419.705-2 Section 3419.705-2 Federal Acquisition Regulations System DEPARTMENT OF EDUCATION... Subcontracting With Small Business and Small Disadvantaged Business Concerns 3419.705-2 Determining the need for a subcontracting plan. Incremental funding actions must be included in determining whether an...

  1. Subcontracting Railway Maintenance

    OpenAIRE

    Thommesen, Jacob

    2010-01-01

    In several European countries, national railway operators have been dismantled and partly privatized to create new contractual relations where operations originally performed internally are now outsourced to several companies. Breaking up work across several independent organizational and commercial entities tends to make coordination and control tasks more complex. It is therefore of interest to explore whether increased and specific risks arise when subcontracting arrangements of safety cri...

  2. Optimization of Processing and Modeling Issues for Thin Film Solar Cell Devices Including Concepts for the Development of Polycrystalline Multijunctions Annual Subcontract Report, 24 August 1999 - 23 August 2000

    Energy Technology Data Exchange (ETDEWEB)

    Birkmire, R. W.; Phillips, J. E.; Shafarman, W. N.; Eser, E.; Hegedus, S. S.; McCandless, B. E.

    2001-11-14

    This report describes the results achieved during Phase I of a three-phase subcontract to develop and understand thin-film solar cell technology associated with CuInSe2 and related alloys, a-Si and its alloys, and CdTe. Modules based on all these thin films are promising candidates to meet DOE long-range efficiency, reliability, and manufacturing cost goals. The critical issues being addressed under this program are intended to provide the science and engineering basis for developing viable commercial processes and to improve module performance. The generic research issues addressed are: (1) quantitative analysis of processing steps to provide information for efficient commercial-scale equipment design and operation; (2) device characterization relating the device performance to materials properties and process conditions; (3) development of alloy materials with different bandgaps to allow improved device structures for stability and compatibility with module design; (4) development of improved window/heterojunction layers and contacts to improve device performance and reliability; and (5) evaluation of cell stability with respect to illumination, temperature, and ambient, and with respect to device structure and module encapsulation.

  3. Research on the structural and electronic properties of defects in amorphous silicon. Final subcontract report, September 1989--December 1990

    Energy Technology Data Exchange (ETDEWEB)

    Street, R.A. [Xerox Palo Alto Research Center, CA (United States)

    1991-12-01

    The work performed for this contract focused on the saturation of light-induced effects, hydrogen-mediated metastability and growth, defects and electronic properties, and remote hydrogen plasma growth. This work included research on hydrogen chemical reactions, hydrogen density-of-states model and metastability, hydrogen bonding configurations, a model for the role of hydrogen complexes in the metastability, and hydrogen chemical potential and growth structure. This document also covers research on thermal generation currents in p-i-n diodes, field dependence of the generation current, metastability effects at contacts, and potential fluctuations in compensated a-Si:H. Information is included on plasma diagnostics using electron spin resonance and nuclear magnetic resonance measurements of remote hydrogen plasma films.

  4. 13 CFR 125.3 - Subcontracting assistance.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Subcontracting assistance. 125.3... § 125.3 Subcontracting assistance. (a) General. The purpose of the subcontracting assistance program is to provide the maximum practicable subcontracting opportunities for small business concerns...

  5. 48 CFR 252.237-7006 - Subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Subcontracting. 252.237... Clauses 252.237-7006 Subcontracting. As prescribed in 237.7003(b), use the following clause: Subcontracting (DEC 1991) The Contractor shall not subcontract any work under this contract without the...

  6. 48 CFR 252.247-7018 - Subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Subcontracting. 252.247... Clauses 252.247-7018 Subcontracting. As prescribed in 247.270-3(m), use the following clause: Subcontracting (DEC 1991) The Contractor shall not subcontract without the prior written approval of the...

  7. Subcontracting Railway Maintenance

    DEFF Research Database (Denmark)

    Thommesen, Jacob

    2010-01-01

    In several European countries, national railway operators have been dismantled and partly privatized to create new contractual relations where operations originally performed internally are now outsourced to several companies. Breaking up work across several independent organizational and commerc...... funded via internal sources and the OECD Halden Project, is inspired by efforts of a task on “safety challenges posed by outsourcing” of EU iNTeg-Risk project (FP7 CP-IP 213345-2)...... and commercial entities tends to make coordination and control tasks more complex. It is therefore of interest to explore whether increased and specific risks arise when subcontracting arrangements of safety critical work safety are implemented. This paper focuses on the safety challenges faced by a Danish......In several European countries, national railway operators have been dismantled and partly privatized to create new contractual relations where operations originally performed internally are now outsourced to several companies. Breaking up work across several independent organizational...

  8. Research on stable, high-efficiency amorphous silicon multijunction modules. Final subcontract report, 1 January 1991--31 August 1994

    Energy Technology Data Exchange (ETDEWEB)

    Guha, S. [United Solar Systems Corp., Troy, MI (United States)

    1994-10-01

    The principal objective of this program is to conduct research on semiconductor materials and non-semiconductor materials to enhance the performance of multibandgap, multijunction, large-area amorphous silicon-based alloy modules. The goal for this program is to demonstrate stabilized module efficiency of 12% for multijunction modules of area greater than 900 cm{sup 2}. Double-junction and triple-junction cells are made on Ag/ZnO back reflector deposited on stainless steel substrates. The top cell uses a-Si alloy; a-SiGe alloy is used for the i layer in the middle and the bottom cells. After evaporation of antireflection coating, silver grids and bus bars are put on the top surface, and the panel is encapsulated in an ethylene vinyl acetate (EVA)/Tefzel structure to make a one-square-foot monolithic module.

  9. Fundamental Research and Development for Improved Crystalline Silicon Solar Cells: Final Subcontract Report, March 2002 - July 2006

    Energy Technology Data Exchange (ETDEWEB)

    Rohatgi, A.

    2007-11-01

    This report summarizes the progress made by Georgia Tech in the 2002-2006 period toward high-efficiency, low-cost crystalline silicon solar cells. This program emphasize fundamental and applied research on commercial substrates and manufacturable technologies. A combination of material characterization, device modeling, technology development, and complete cell fabrication were used to accomplish the goals of this program. This report is divided into five sections that summarize our work on i) PECVD SiN-induced defect passivation (Sections 1 and 2); ii) the effect of material inhomogeneity on the performance of mc-Si solar cells (Section 3); iii) a comparison of light-induced degradation in commercially grown Ga- and B-doped Czochralski Si ingots (Section 4); and iv) the understanding of the formation of high-quality thick-film Ag contacts on high sheet-resistance emitters (Section 5).

  10. 78 FR 17668 - Federal Acquisition Regulation; Submission for OMB Review; Subcontracting Plans/Individual...

    Science.gov (United States)

    2013-03-22

    ... Regulation; Submission for OMB Review; Subcontracting Plans/Individual Subcontract Report (SF-294) AGENCY... previously approved information collection requirement concerning subcontracting plans/individual subcontract... identified by Information Collection ] 9000-0006, Subcontracting Plans/Individual Subcontract Report (SF-294...

  11. 78 FR 59798 - Small Business Subcontracting: Correction

    Science.gov (United States)

    2013-09-30

    ... ADMINISTRATION 13 CFR Part 125 RIN 3245-AG22 Small Business Subcontracting: Correction AGENCY: U.S. Small..., 2013 (78 FR 42391). The document amended SBA's regulations governing small business subcontracting to...-16967.pdf ). SBA published a final rule on subcontracting to implement provisions of the Small Business...

  12. 41 CFR 51-4.4 - Subcontracting.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Subcontracting. 51-4.4... Subcontracting. (a) Nonprofit agencies shall seek broad competition in the purchase of materials and components... the JWOD Act. (b) Each nonprofit agency shall accomplish the maximum amount of subcontracting with...

  13. A Model of Safe Subcontracting

    DEFF Research Database (Denmark)

    Thommesen, Jacob; Andersen, Henning Boje

    This report is an excerpt from Deliverable D1.4.1.3 of EU Project iNTeg-Risk. The model presented here is the result of Task 1.4.1 of the iNTeg-Risk project that addressed safety problems related to outsourcing and subcontracting of safety-critical tasks. Concerns have been raised over the effects...... of the fragmentation of work processes associated with subcontracting and outsourcing, where safety may be affected by heterogeneous safety cultures, distributed lines of responsibility, unclear ownership of safety responsibility, and sometimes lack of local knowledge or lack of core skills....

  14. Forecast of Contracting and Subcontracting Opportunities, Fiscal year 1995

    Energy Technology Data Exchange (ETDEWEB)

    1995-02-01

    Welcome to the US Department of Energy`s Forecast of Contracting and Subcontracting Opportunities. This forecast, which is published pursuant to Public Low 100--656, ``Business Opportunity Development Reform Act of 1988,`` is intended to inform small business concerns, including those owned and controlled by socially and economically disadvantaged individuals, and women-owned small business concerns, of the anticipated fiscal year 1995 contracting and subcontracting opportunities with the Department of Energy and its management and operating contractors and environmental restoration and waste management contractors. This document will provide the small business contractor with advance notice of the Department`s procurement plans as they pertain to small, small disadvantaged and women-owned small business concerns.Opportunities contained in the forecast support the mission of the Department, to serve as advocate for the notion`s energy production, regulation, demonstration, conservation, reserve maintenance, nuclear weapons and defense research, development and testing, when it is a national priority. The Department`s responsibilities include long-term, high-risk research and development of energy technology, the marketing of Federal power, and maintenance of a central energy data collection and analysis program. A key mission for the Department is to identify and reduce risks, as well as manage waste at more than 100 sites in 34 states and territories, where nuclear energy or weapons research and production resulted in radioactive, hazardous, and mixed waste contamination. Each fiscal year, the Department establishes contracting goals to increase contracts to small business concerns and meet our mission objectives.

  15. Subcontracting in international B-to-B market

    OpenAIRE

    Ma, Jing

    2011-01-01

    The purpose of this thesis is the subcontracting and its internationalization, description of the process to find subcontractor from China. The whole thesis will be divided into five chapters; the studying area focuses on the B to B market, and elaborates the international subcontracting in B to B market, its benefits, roles, selection and process. The first part will from general conceptions of B-to-B, it will include relationship of traditional B-to-B and modern B-to-B development,...

  16. 48 CFR 2919.704 - Subcontracting plan requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Subcontracting plan... Subcontracting Program 2919.704 Subcontracting plan requirements. Contracting Officers will refer subcontracting... that require subcontracting plans. Contracting officers will document the substance of any agreement...

  17. Interviewing Objects: Including Educational Technologies as Qualitative Research Participants

    Science.gov (United States)

    Adams, Catherine A.; Thompson, Terrie Lynn

    2011-01-01

    This article argues the importance of including significant technologies-in-use as key qualitative research participants when studying today's digitally enhanced learning environments. We gather a set of eight heuristics to assist qualitative researchers in "interviewing" technologies-in-use (or other relevant objects), drawing on concrete…

  18. 48 CFR 52.222-11 - Subcontracts (Labor Standards).

    Science.gov (United States)

    2010-10-01

    ...: Subcontracts (Labor Standards) (JUL 2005) (a) Definition. Construction, alteration or repair, as used in this clause, means all types of work done by laborers and mechanics employed by the construction Contractor or construction subcontractor on a particular building or work at the site thereof, including without limitation...

  19. 48 CFR 852.236-80 - Subcontracts and work coordination.

    Science.gov (United States)

    2010-10-01

    ... well as the location and elevation of utility lines, including, but not limited to, conveyor systems... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Subcontracts and work coordination. 852.236-80 Section 852.236-80 Federal Acquisition Regulations System DEPARTMENT OF VETERANS...

  20. We need to include bystander first aid in trauma research.

    Science.gov (United States)

    Bakke, Håkon Kvåle; Wisborg, Torben

    2017-03-23

    The chain of trauma survival is a concept that originated in the area of out-of-hospital cardiac arrest (OHCA) and was adapted to the treatment of trauma. In out-of-hospital cardiac arrest research into bystander first aid has resulted in improved outcome. Whereas, in trauma research the first link of the chain of survival is almost ignored. In OHCA, cardiopulmonary resuscitation (CPR) from bystanders has been subject of a vast amount of research, as well as measures and programs to raise the rate of bystander CPR to cardiac arrest victims. These efforts have resulted in improved survival. The research effort has been well grounded in the research community, as demonstrated by its natural inclusion in the uniform reporting template (Utstein) for the treatment of OHCA. In trauma the bystander may contribute by providing an open airway, staunch bleedings, or prevent hypothermia. In trauma however, while the chain of survival has been adopted along with it distinct links, including bystander first aid, the consensus-based uniform reporting template for trauma (the Utstein template) does not include the bystander first aid efforts. There is extremely little research on what first aid measures bystanders provide to trauma victims, and on what impact such measures have on outcome. An important step to improve research on bystander first aid in trauma would be to include this as part of the uniform reporting template for trauma CONCLUSION: The lack of research on bystander first aid makes the first link in the trauma chain of survival the weakest link. We, the trauma research community, should either improve our research and knowledge in this area, or remove the link from the chain of survival.

  1. 77 FR 56644 - Federal Acquisition Regulation; Information Collection; Subcontract Consent

    Science.gov (United States)

    2012-09-13

    ... policy when subcontracting. The Government requires a contractor to provide certain information (e.g... of placing a subcontract to ensure that the proposed subcontract is appropriate for the risks...

  2. 77 FR 29983 - Federal Acquisition Regulation; Information Collection; Subcontract Consent

    Science.gov (United States)

    2012-05-21

    ... policy when subcontracting. The Government requires a contractor to provide certain information (e.g... of placing a subcontract to ensure that the proposed subcontract is appropriate for the risks...

  3. 77 FR 69626 - Federal Acquisition Regulation; Information Collection; Subcontracting Plans/Individual...

    Science.gov (United States)

    2012-11-20

    ... Regulation; Information Collection; Subcontracting Plans/Individual Subcontract Report (SF-294) AGENCIES... previously approved information collection requirement concerning subcontracting plans/individual subcontract... 22, 2013. ADDRESSES: Submit comments identified by Information Collection 9000- 0006, Subcontracting...

  4. Research Leading to High Throughput Manufacturing of Thin-Film CdTe PV Modules: Annual Subcontract Report, September 2004--September 2005

    Energy Technology Data Exchange (ETDEWEB)

    Powell, R. C.

    2006-04-01

    Specific overall objectives of this subcontract are improvement in baseline field performance of manufactured CdTe PV modules while reducing environmental, health and safety risk in the manufacturing environment. Project objectives focus on four broad categories: (1) development of advanced front-contact window layers, (2) improved semiconductor film deposition, (3) development of improved accelerated life test procedures that indicate baseline field performance, and (4) reduction of cadmium-related environmental, health and safety risks. First Solar has significantly increased manufacturing capacity from less than 2 MW/yr to more than 20 MW/yr, while increasing the average module total-area power conversion efficiency from 7% to >9%. First Solar currently manufactures and sells 50-65-W thin-film CdTe PV modules at a rate of about 1.9 MW/month. Sales backlog (booked sales less current inventory divided by production rate) is more than a year. First Solar is currently building new facilities and installing additional equipment to increase production capacity by 50 MW/yr; the additional capacity is expected to come on line in the third quarter of 2006.

  5. Specific PVMaT R&D in CdTe Product Manufacturing: Final Subcontract Report, March 2003

    Energy Technology Data Exchange (ETDEWEB)

    Bohland, J.; McMaster, A.; Henson, S.; Hanak, J.

    2004-01-01

    Results of a 3+ year subcontract are presented. The research was conducted under Phase 5A2 of the subcontract. The three areas of effort in the subcontract were (1) manufacturing line improvements, (2) product readiness, and (3) environmental, safety, and health programs. The subcontract consisted of three phases, approximately 1 year each. Phase I included the development, design, and implementation of a high-throughput, low-cost lamination process. This goal was achieved using the support of key experts such as Automation and Robotics Research Institute (ARRI) to identify appropriate lamination equipment vendors, and material handling. Product designs were reviewed by Arizona State University Photovoltaic Testing Laboratory and Underwriters Laboratories. Modifications to the module designs were implemented to meet future testing requirements. A complete review of the Environmental, Health, and Safety programs was conducted, along with training by the Environmental Protection Agency (EP A) and Occupational Safety and Health Administration (OSHA). Work conducted during Phase II included the implementation of an improved potting procedure for the wiring junction. The design of the equipment focused on high-throughput, low-cost operations. During Phase III , First Solar made significant progress in three areas: Manufacturing Readiness; Product Performance; and Environmental, Health, and Safety (EH&S). First Solar's accomplishments in laser scribing significantly exceeded the stated goals. Innovations implemented during Phase III were made possible by adopting a new type of high-frequency, low-pulse-width laser, galvanometer-driven laser-beam system, and numerous advanced, automated, equipment features. Because of the greater than one order of magnitude increase in the throughput and laser life, a factor of two decrease in equipment cost, and complete automation, a major impact on lowering the cost of the PV product is anticipated.

  6. Methodological challenges when doing research that includes ethnic minorities

    DEFF Research Database (Denmark)

    Morville, Anne-Le; Erlandsson, Lena-Karin

    2016-01-01

    minorities are included. Method: A thorough literature search yielded 21 articles obtained from the scientific databases PubMed, Cinahl, Web of Science and PsychInfo. Analysis followed Arksey and O’Malley’s framework for scoping reviews, applying content analysis. Results: The results showed methodological......Background: There are challenging methodological issues in obtaining valid and reliable results on which to base occupational therapy interventions for ethnic minorities. The aim of this scoping review is to describe the methodological problems within occupational therapy research, when ethnic...

  7. 48 CFR 19.705-5 - Awards involving subcontracting plans.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plans. 19.705-5 Section 19.705-5 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 19.705-5 Awards involving subcontracting plans. (a) In making an award that requires a subcontracting plan, the...

  8. 48 CFR 619.705-4 - Reviewing the subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plan. 619.705-4 Section 619.705-4 Federal Acquisition Regulations System DEPARTMENT OF STATE SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 619.705-4 Reviewing the subcontracting plan. A/SDBU shall review subcontracting plans to determine if small, small disadvantaged, women...

  9. 48 CFR 1319.705-4 - Reviewing the subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plan. 1319.705-4 Section 1319.705-4 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 1319.705-4 Reviewing the subcontracting plan. The prime contractor's proposed subcontracting plan shall be reviewed by the...

  10. 48 CFR 819.704 - Subcontracting plan requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Subcontracting plan... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 819.704 Subcontracting plan requirements. (a) The contracting officer shall ensure that any subcontracting plans submitted by...

  11. 48 CFR 1052.219-71 - Subcontracting Plan.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Subcontracting Plan. 1052... Subcontracting Plan. As prescribed in DTAR 1019.708-70(b), insert the following provision: Subcontracting Plan..., as prescribed in FAR 52.219-9. Use of the subcontracting plan outlined containe in Section J of this...

  12. 48 CFR 219.705-4 - Reviewing the subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Reviewing the subcontracting plan. 219.705-4 Section 219.705-4 Federal Acquisition Regulations System DEFENSE ACQUISITION... Subcontracting Program 219.705-4 Reviewing the subcontracting plan. (d) Challenge any subcontracting plan that...

  13. 48 CFR 2919.705-5 - Awards involving subcontracting plans.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plans. 2919.705-5 Section 2919.705-5 Federal Acquisition Regulations System DEPARTMENT OF LABOR... Subcontracting Program 2919.705-5 Awards involving subcontracting plans. The Office of Small Business Programs will review subcontracting plans and SF 295 submissions for performance against business goals...

  14. 48 CFR 19.704 - Subcontracting plan requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Subcontracting plan... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 19.704 Subcontracting plan requirements. (a) Each subcontracting plan required under 19.702(a)(1) and (2) must include— (1...

  15. 48 CFR 52.219-10 - Incentive Subcontracting Program.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Incentive Subcontracting....219-10 Incentive Subcontracting Program. As prescribed in 19.708(c)(1), insert the following clause: Incentive Subcontracting Program (OCT 2001) (a) Of the total dollars it plans to spend under subcontracts...

  16. Photovoltaic Subcontract Program, FY 1991. Annual report, [October 1, 1990--September 30, 1991

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    This report summarizes the fiscal year (FY) 1991 (October 1, 1990, through September 30, 1991) progress of the subcontracted photovoltaic (PV) research and development (R&D) performed under the Photovoltaic Advanced Research and Development Project at the National Renewable Energy Laboratory (NREL) -- formerly the Solar Energy Research Institute (SERI). The mission of the national PV program is to develop PV technology for large-scale generation of economically competitive electric power in the United States. The technical sections of the report cover the main areas of the subcontract program: the Amorphous Silicon Research Project, Polycrystalline Thin Films, Crystalline Silicon Materials Research, High-Efficiency Concepts, the New Ideas Program, the University Participation Program, and the Photovoltaic Manufacturing Technology (PVMaT) project. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1991, and future research directions.

  17. New research builds strong case for including informal migrant ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2016-04-21

    Apr 21, 2016 ... In February 2015, a major outbreak of violence against immigrants and immigrant entrepreneurs in Southern Africa prompted researchers to address the prevailing myths about immigrants in South Africa on television, radio, and newspapers. Findings from the research will be featured on a book titled, ...

  18. Energy secretary's priorities include San Francisco area research projects

    CERN Multimedia

    Widener, A

    2003-01-01

    "Bay Area research labs got a big boost Monday when the Secretary of Energy unveiled his priorities for major research projects his agency hopes to fund over the next two decades. Among the agency's 28 top priorities are a major computer expansion and an experiment examining the expanding universe that could be housed at Lawrence Berkeley Lab and a powerful X-ray laser planned for the Stanford Linear Accelerator Center" (1 page).

  19. Including People with Intellectual Disabilities in Qualitative Research

    Science.gov (United States)

    Hall, Sarah A.

    2013-01-01

    The voice of people with intellectual disabilities (ID) is needed in the literature to best understand their unique experiences and perspectives. Researchers face challenges in conducting interviews with people with ID who are limited in conceptual and verbal language skills. It can also be difficult to obtain participants with ID because of…

  20. Canine cancer patients are included in translational research

    DEFF Research Database (Denmark)

    Børresen, Betina; Clausen, Malene Martini; Hansen, Anders Elias

    2014-01-01

    Cancer bearing dogs represent a unique clinical cancer model with a direct potential for accelerating translation into human patients. A research collaboration between the veterinary and human medical facilities at Copenhagen University and Rigshospitalet has taken offset in this. Canine cancer...... patients are implemented for development of new strategies in molecular imaging and radiotherapy. The obtained results will be used to guide human clinical trials....

  1. 75 FR 9604 - Federal Acquisition Regulation; Submission for OMB Review; Subcontracting Plans/Individual...

    Science.gov (United States)

    2010-03-03

    ... Regulation; Submission for OMB Review; Subcontracting Plans/Individual Subcontract Report AGENCIES... subcontracting plans/individual subcontract report. A request for public comments published in the Federal..., Washington, DC 20405. Please cite OMB Control No. 9000-0006, Subcontracting Plans/Individual Subcontract...

  2. The role of chemical engineering in medicinal research including Alzheimer's.

    Science.gov (United States)

    Kontogeorgis, Georgios M

    2015-01-01

    Various disciplines of chemical engineering, especially thermodynamics and kinetics, play an important role in medicinal research and this has been particularly recognized during the last 10-15 years (von Stockar and van der Wielen, J Biotechnol 59:25, 1997; Prausnitz, Fluid Phase Equilib 53:439, 1989; Prausnitz, Pure Appl Chem 79:1435, 2007; Dey and Prausnitz, Ind Eng Chem Res 50:3, 2011; Prausnitz, J Chem Thermodynamics 35:21, 2003; Tsivintzelis et al. AIChE J 55:756, 2009). It is expected that during the twenty-first century chemical engineering and especially thermodynamics can contribute as significantly to the life sciences development as it has been done with the oil and gas and chemical sectors in the twentieth century. Moreover, it has during the recent years recognized that thermodynamics can help in understanding diseases like human cataract, sickle-cell anemia, Creuzfeldt-Jacob ("mad cow" disease), and Alzheimer's which are connected to "protein aggregation." Several articles in the Perspectives section of prominent chemical engineering journals have addressed this issue (Hall, AIChE J 54:1956, 2008; Vekilov, AIChE J 54:2508, 2008). This work reviews recent applications of thermodynamics (and other areas of chemical engineering) first in drug development and then in the understanding of the mechanism of Alzheimer's and similar diseases.

  3. Subcontracting Requirements and the Cost of Government Procurement

    OpenAIRE

    Rosa, Benjamin

    2016-01-01

    Government procurement auctions can be subject to policies that specify, as a percentage of the total project, a subcontracting requirement for the utilization of historically disadvantaged firms. This paper studies how these subcontracting policies affect auction outcomes using administrative data from New Mexico’s Disadvantaged Business Enterprise (DBE) program. Through the use of a procurement auction model with endogenous subcontracting, I show that subcontracting requirements need not co...

  4. Innovative Management in Subcontracting Business in Growing and Stagnating Economies

    OpenAIRE

    Karl-Heinz SCHMIDT

    2010-01-01

    The worldwide economic recession demonstrates: innovations are needed to increase productivity and competitivity of enterprises, especially of subcontracting companies. The paper compares the subcontracting business at a boom- and recession-phase, mainly in Japan and Germany. For Japan the components of subcontracting systems are exposed by a static and dynamic view. Changes of subcontracting firms from dependent, but stable suppliers of parts and services to extremely dependent subcontractor...

  5. Research on high-efficiency, large-area CuInSe{sub 2}-based thin-film modules. Final subcontract report, 16 August 1993--30 June 1995

    Energy Technology Data Exchange (ETDEWEB)

    Tarrant, D.E.; Gay, R.R. [Siemens Solar Industries, Camarillo, CA (United States)

    1995-07-01

    This final subcontract report, describing work to fabricate a large-area, stable, 12.5% (aperture)-efficient encapsulated CuInSe{sub 2} (CIS) module by scalable, low-cost techniques on inexpensive substrates. Demonstrated encapsulated module efficiencies (encapsulated 12.8%-efficient mini-module on 68.9cm{sup 2} and an NREL-verified 12.7%-efficient unencapsulated circuit on 69 CM{sup 2} with a prismatic cover) are the highest reported mini-module demonstrated (and verified by NREL). This is the first thin-film module of its size to exceed the 10% efficiency level. SSI also supplied NREL with a 1-kW array of large-area ({approximately}3890 CM{sup 2}) approximately 30-W modules. The NREL-verified performance of this array is a significant step toward meeting the efficiency target of the USDOE Five-Year Plan goals of 8%--10%-efficient commercial thin-film, flat-plate modules. Long-term outdoor stability of CIS and CIS-based absorbers was demonstrated by testing at NREL. Excellent stability was demonstrated for 6 years of outdoor exposure. The stability of the 1-kW Siemens CIS array, installed and tested at NREL, was also demonstrated for an exposure of about 1 year. The foundations have been laid to meet the thin-film milestones of the DOE Five-Year Plan. Outdoor testing has demonstrated excellent intrinsic module stability. Future plans include scaling these results to larger areas and emphasizing the reduction of variation methodology to lay the foundation for demonstrating the potential of CIS as a future commercial product.

  6. FIDIC Conditions of Subcontract as a Model for General Conditions of Subcontract in Pakistan

    Directory of Open Access Journals (Sweden)

    Muhammad Umer Zubair

    2016-12-01

    Full Text Available Fair allocation of risks in conditions of contract is pivotal for coordination, unhindered execution, dispute resolution and maintenance of positive relationship among the parties executing the contract. Pakistani construction industry despite subcontracting a large percentage of construction projects lacks standard conditions of subcontract and they are primarily based on the will of the prime contractor that is onerous for the subcontractor. Therefore in order to develop a model for the general conditions of subcontract in Pakistan the conditions proposed by Associated General Contractors of California, FIDIC in 1994 and 2011, Construction Industry Development Board Malaysia, American Institute of Architects and by the Government of Hong Kong were compared to determine the similarities and differences among them. Afterwards a questionnaire based on the significant provisions of these subcontracts was conducted in the construction industry of Pakistan to determine the appropriate conditions for model subcontract. The results of the survey were further subjected to discussions with the legal experts. Out of 35 suggestions made for the general conditions of subcontract 23 originated from FIDIC in which 20 are recommended by its 2011’s version. It can therefore be implemented in Pakistan with certain amendments and additions as proposed in light of conditions of other subcontracts and the results of the survey and discussions with legal experts.

  7. 48 CFR 1519.705-4 - Reviewing the subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plan. 1519.705-4 Section 1519.705-4 Federal Acquisition Regulations System ENVIRONMENTAL PROTECTION AGENCY SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Subcontracting With Small Business and Small Disadvantaged Business Concerns 1519.705-4 Reviewing the subcontracting plan. In determining the acceptability...

  8. 48 CFR 2019.705-4 - Reviewing the subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plan. 2019.705-4 Section 2019.705-4 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Subcontracting With Small Business, Small Disadvantaged Business, and Women-Owned Small Business Concerns 2019.705-4 Reviewing the subcontracting plan...

  9. 48 CFR 319.705-5 - Awards involving subcontracting plans.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plans. 319.705-5 Section 319.705-5 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Subcontracting With Small Business, Small Disadvantaged Business, and Women-Owned Small Business Concerns 319.705-5 Awards involving subcontracting plans...

  10. 48 CFR 809.405-2 - Restrictions on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Restrictions on subcontracting. 809.405-2 Section 809.405-2 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS....405-2 Restrictions on subcontracting. When a subcontract is subject to Government consent, authority...

  11. 23 CFR 635.116 - Subcontracting and contractor responsibilities.

    Science.gov (United States)

    2010-04-01

    ... 23 Highways 1 2010-04-01 2010-04-01 false Subcontracting and contractor responsibilities. 635.116... TRAFFIC OPERATIONS CONSTRUCTION AND MAINTENANCE Contract Procedures § 635.116 Subcontracting and..., requirement or preference shall be imposed which prescribes minimum subcontracting requirements or goals...

  12. 48 CFR 9.405-2 - Restrictions on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... subcontracting. 9.405-2 Section 9.405-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION... on subcontracting. (a) When a contractor debarred, suspended, or proposed for debarment is proposed... ineligibility affecting subcontracting.) (b) The Government suspends or debars contractors to protect the...

  13. 48 CFR 970.1907-1 - Subcontracting plan requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Subcontracting plan... Small Business Concerns 970.1907-1 Subcontracting plan requirements. Pursuant to the clause at 48 CFR 52.219-9, Small Business Subcontracting Plan, which is required for all management and operating...

  14. 48 CFR 726.7008 - Limitations on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... subcontracting. 726.7008 Section 726.7008 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL... Limitations on subcontracting. The contracting officer shall insert the clause at 752.226-3, Limitations on Subcontracting, in any solicitation and contract for technical assistance services which is to be awarded under...

  15. 48 CFR 409.405-2 - Restrictions on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Restrictions on subcontracting. 409.405-2 Section 409.405-2 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE...-2 Restrictions on subcontracting. The HCA is authorized to approve subcontracts with debarred or...

  16. 48 CFR 225.871-5 - Directed Subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Directed Subcontracting... and Coordination 225.871-5 Directed Subcontracting. (a) The Director of Defense Procurement and... subcontracting is not authorized unless specifically addressed in the cooperative project agreement. (b) In some...

  17. 48 CFR 5.206 - Notices of subcontracting opportunities.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Notices of subcontracting... subcontracting opportunities. (a) The following entities may transmit a notice to the GPE to seek competition for... concerns, and to meet established subcontracting plan goals: (1) A contractor awarded a contract exceeding...

  18. 48 CFR 1644.170 - Policy for FEHB Program subcontracting.

    Science.gov (United States)

    2010-10-01

    ... subcontracting. 1644.170 Section 1644.170 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT FEDERAL EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION CONTRACT MANAGEMENT SUBCONTRACTING POLICIES AND PROCEDURES General 1644.170 Policy for FEHB Program subcontracting. (a) General policy. Carriers must follow...

  19. 48 CFR 1852.219-75 - Small business subcontracting reporting.

    Science.gov (United States)

    2010-10-01

    ... subcontracting reporting. 1852.219-75 Section 1852.219-75 Federal Acquisition Regulations System NATIONAL... Provisions and Clauses 1852.219-75 Small business subcontracting reporting. As prescribed in 1819.708-70(b), insert the following clause: Small Business Subcontracting Reporting (MAY 1999) (a) The Contractor shall...

  20. 48 CFR 752.226-3 - Limitation on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... subcontracting. 752.226-3 Section 752.226-3 Federal Acquisition Regulations System AGENCY FOR INTERNATIONAL....226-3 Limitation on subcontracting. As prescribed in 726.7008, insert the following clause: Limitations on Subcontracting (JUN 1993) By submission of an offer and execution of a contract, the Offeror...

  1. 24 CFR 115.309 - Subcontracting under the FHAP.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Subcontracting under the FHAP. 115.309 Section 115.309 Housing and Urban Development Regulations Relating to Housing and Urban... Housing Assistance Program § 115.309 Subcontracting under the FHAP. If an agency subcontracts to a public...

  2. 48 CFR 752.226-2 - Subcontracting with disadvantaged enterprises.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Subcontracting with... Clauses 752.226-2 Subcontracting with disadvantaged enterprises. As prescribed in 726.7007, insert the following clause: Subcontracting With Disadvantaged Enterprises (APR 1997) Note: This clause does not apply...

  3. 48 CFR 52.219-14 - Limitations on Subcontracting.

    Science.gov (United States)

    2010-10-01

    ... Subcontracting. 52.219-14 Section 52.219-14 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION....219-14 Limitations on Subcontracting. As prescribed in 19.508(e) or 19.811-3(e), insert the following clause: Limitations on Subcontracting (DEC 1996) (a) This clause does not apply to the unrestricted...

  4. 48 CFR 1852.219-73 - Small business subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... Provisions and Clauses 1852.219-73 Small business subcontracting plan. As prescribed in 1819.708-70(a), insert the following provision: Small Business Subcontracting Plan (MAY 1999) (a) This provision is not... contain FAR clause 52.219-9, “Small Business Subcontracting Plan.” The apparent low bidder must submit the...

  5. FIDIC Conditions of Subcontract as a Model for General Conditions of Subcontract in Pakistan

    OpenAIRE

    Muhammad Umer Zubair; Hamza Farooq Gabriel; Muhamamd Jamaluddin Thaheem; Muhammad Bilal Khurshid; Ammara Mubeen

    2016-01-01

    Fair allocation of risks in conditions of contract is pivotal for coordination, unhindered execution, dispute resolution and maintenance of positive relationship among the parties executing the contract. Pakistani construction industry despite subcontracting a large percentage of construction projects lacks standard conditions of subcontract and they are primarily based on the will of the prime contractor that is onerous for the subcontractor. Therefore in order to develop a model for the gen...

  6. Subcontracting in State and Local Government Employment.

    Science.gov (United States)

    Staudohar, Paul D.

    1980-01-01

    Contracting out has cut government costs and raised service levels in many cases. It has, however, also been associated with waste, inefficiency, and graft. Legal and contractual protections may insure public employees against loss of work or reduction in benefits from subcontracting. (Author/IRT)

  7. 77 FR 44047 - Federal Acquisition Regulation; Reporting Executive Compensation and First-Tier Subcontract Awards

    Science.gov (United States)

    2012-07-26

    ...) at http://www.fsrs.gov . FSRS is a module of the Electronic Subcontracting Reporting System (eSRS... respondents stated that disclosing compensation information will create risk that a company may lose its key... (including construction) for the performance of a prime contract, but exclude supplier agreements that...

  8. 78 FR 17671 - Federal Acquisition Regulation; Submission for OMB Review; Summary Subcontract Report

    Science.gov (United States)

    2013-03-22

    ... business subcontracting program reporting process and provides the data to agencies in a manner that... quality and use of Federal information to strengthen decision- making, accountability, and openness in... to http://www.regulations.gov , including any personal and/or business confidential information...

  9. 48 CFR 1827.304-4 - Subcontracts. (NASA supplements paragraph (a))

    Science.gov (United States)

    2010-10-01

    ... supplements paragraph (a)) 1827.304-4 Section 1827.304-4 Federal Acquisition Regulations System NATIONAL... Rights Under Government Contracts 1827.304-4 Subcontracts. (NASA supplements paragraph (a)) (a)(i) Unless... or a subcontractor considers it inappropriate to include one of the clauses discussed in paragraph (a...

  10. 48 CFR 1419.705 - Responsibilities of the contracting officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... contracting officer under the subcontracting assistance program. 1419.705 Section 1419.705 Federal Acquisition... Business Subcontracting Program 1419.705 Responsibilities of the contracting officer under the subcontracting assistance program. ...

  11. 48 CFR 3019.705 - Responsibilities for the contracting officer under the subcontracting program.

    Science.gov (United States)

    2010-10-01

    ... contracting officer under the subcontracting program. 3019.705 Section 3019.705 Federal Acquisition...) SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 3019.705 Responsibilities for the contracting officer under the subcontracting program. ...

  12. 48 CFR 319.705 - Responsibilities of the Contracting Officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... Contracting Officer under the subcontracting assistance program. 319.705 Section 319.705 Federal Acquisition Regulations System HEALTH AND HUMAN SERVICES SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Subcontracting... Responsibilities of the Contracting Officer under the subcontracting assistance program. ...

  13. 78 FR 13546 - Defense Federal Acquisition Regulation Supplement; Electronic Subcontracting Reporting System

    Science.gov (United States)

    2013-02-28

    ... Regulation Supplement; Electronic Subcontracting Reporting System AGENCY: Defense Acquisition Regulations... the FAR regarding policy and procedures related to the Electronic Subcontracting Reporting System... procedures and policies related to the Electronic Subcontracting Reporting System (eSRS). There were no...

  14. 48 CFR 219.705 - Responsibilities of the contracting officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... contracting officer under the subcontracting assistance program. 219.705 Section 219.705 Federal Acquisition... BUSINESS PROGRAMS The Small Business Subcontracting Program 219.705 Responsibilities of the contracting officer under the subcontracting assistance program. ...

  15. 48 CFR 2019.705 - Responsibilities of the contracting officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... contracting officer under the subcontracting assistance program. 2019.705 Section 2019.705 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Subcontracting... Responsibilities of the contracting officer under the subcontracting assistance program. ...

  16. Formal sector subcontracting and informal sector employment in Indian manufacturing

    National Research Council Canada - National Science Library

    Moreno-Monroy, A.I; Pieters, J; Erumban, A.A

    2014-01-01

    Using nationally representative survey dta of Indian manufacturing enterprises spanning the period 1995-2006, we analyze the link between formal sector subcontracting and informal sector employment...

  17. 48 CFR 52.244-6 - Subcontracts for Commercial Items.

    Science.gov (United States)

    2010-10-01

    ... clauses in subcontracts for commercial items: (i) 52.203-13, Contractor Code of Business Ethics and... Recovery Act. (iii) 52.219-8, Utilization of Small Business Concerns (MAY 2004) (15 U.S.C. 637(d)(2) and (3... subcontracts to small business concerns) exceeds $650,000 ($1.5 million for construction of any public facility...

  18. 48 CFR 509.405-2 - Restrictions on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Restrictions on subcontracting. 509.405-2 Section 509.405-2 Federal Acquisition Regulations System GENERAL SERVICES... Ineligibility 509.405-2 Restrictions on subcontracting. The responsibilities of the agency head under FAR 9.405...

  19. 48 CFR 609.405-2 - Restrictions on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Restrictions on subcontracting. 609.405-2 Section 609.405-2 Federal Acquisition Regulations System DEPARTMENT OF STATE....405-2 Restrictions on subcontracting. The Procurement Executive is the agency head's designee for the...

  20. 48 CFR 2009.405-2 - Restrictions on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Restrictions on subcontracting. 2009.405-2 Section 2009.405-2 Federal Acquisition Regulations System NUCLEAR REGULATORY... Ineligibility 2009.405-2 Restrictions on subcontracting. The Head of the Contracting Activity is authorized to...

  1. 48 CFR 209.405-2 - Restrictions on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Restrictions on subcontracting. 209.405-2 Section 209.405-2 Federal Acquisition Regulations System DEFENSE ACQUISITION..., and Ineligibility 209.405-2 Restrictions on subcontracting. (a) The contracting officer shall not...

  2. 48 CFR 2509.405-2 - Restrictions on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Restrictions on subcontracting. 2509.405-2 Section 2509.405-2 Federal Acquisition Regulations System NATIONAL SCIENCE FOUNDATION... Restrictions on subcontracting. The NSF Deputy Director may authorize a contracting officer to consent to a...

  3. 48 CFR 1309.405-2 - Restrictions on subcontracting.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Restrictions on subcontracting. 1309.405-2 Section 1309.405-2 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE....405-2 Restrictions on subcontracting. The designee authorized to provide, in writing, compelling...

  4. 24 CFR 882.412 - Subcontracting of owner services.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Subcontracting of owner services. 882.412 Section 882.412 Housing and Urban Development Regulations Relating to Housing and Urban... Moderate Rehabilitation-Basic Policies § 882.412 Subcontracting of owner services. (a) General. Any Owner...

  5. Sub-Contracting in Rural Areas of Thailand

    OpenAIRE

    Mead, Donald C.

    1982-01-01

    This paper describes an arrangement where a producer undertakes certain steps in the production process done by individuals working in their own homes in Thailand. The paper also provides a description of how this system operates in four different industries, presents survey data on people engaged in subcontracting work, evaluates the subcontracting system, and determines the advantages and disadvantages of its operation.

  6. 48 CFR 970.5227-6 - Patent indemnity-subcontracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Patent indemnity... for Management and Operating Contracts 970.5227-6 Patent indemnity—subcontracts. Insert the following clause in solicitations and contracts in accordance with 970.2702-3: Patent Indemnity—Subcontracts (DEC...

  7. 48 CFR 52.219-9 - Small business subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... Clauses 52.219-9 Small business subcontracting plan. As prescribed in 19.708(b), insert the following clause: Small Business Subcontracting Plan (OCT 2010) (a) This clause does not apply to small business... business, and women-owned small business concerns. If the offeror is submitting an individual contract plan...

  8. 48 CFR 226.370-8 - Goals and incentives for subcontracting with HBCU/MIs.

    Science.gov (United States)

    2010-10-01

    ... subcontracting with HBCU/MIs. 226.370-8 Section 226.370-8 Federal Acquisition Regulations System DEFENSE... subcontracting with HBCU/MIs. (a) In reviewing subcontracting plans submitted under the clause at FAR 52.219-9, Small Business Subcontracting Plan, the contracting officer shall— (1) Ensure that the contractor...

  9. 48 CFR 1419.705-2 - Determining the need for a subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plan. 1419.705-2 Section 1419.705-2 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 1419.705-2 Determining the need for a subcontracting plan. The CO's determination that no subcontract...

  10. How novice, skilled and advanced clinical researchers include variables in a case report form for clinical research: a qualitative study.

    Science.gov (United States)

    Chu, Hongling; Zeng, Lin; Fetters, Micheal D; Li, Nan; Tao, Liyuan; Shi, Yanyan; Zhang, Hua; Wang, Xiaoxiao; Li, Fengwei; Zhao, Yiming

    2017-09-18

    Despite varying degrees in research training, most academic clinicians are expected to conduct clinical research. The objective of this research was to understand how clinical researchers of different skill levels include variables in a case report form for their clinical research. The setting for this research was a major academic institution in Beijing, China. The target population was clinical researchers with three levels of experience, namely, limited clinical research experience, clinicians with rich clinical research experience and clinical research experts. Using a qualitative approach, we conducted 13 individual interviews (face to face) and one group interview (n=4) with clinical researchers from June to September 2016. Based on maximum variation sampling to identify researchers with three levels of research experience: eight clinicians with limited clinical research experience, five clinicians with rich clinical research experience and four clinical research experts. These 17 researchers had diverse hospital-based medical specialties and or specialisation in clinical research. Our analysis yields a typology of three processes developing a case report form that varies according to research experience level. Novice clinician researchers often have an incomplete protocol or none at all, and conduct data collection and publication based on a general framework. Experienced clinician researchers include variables in the case report form based on previous experience with attention to including domains or items at risk for omission and by eliminating unnecessary variables. Expert researchers consider comprehensively in advance data collection and implementation needs and plan accordingly. These results illustrate increasing levels of sophistication in research planning that increase sophistication in selection for variables in the case report form. These findings suggest that novice and intermediate-level researchers could benefit by emulating the comprehensive

  11. Risk absorption in Japanese subcontracting : a microeconometirc study on the automobile industry

    OpenAIRE

    Asanuma, Banri; Kikutani, Tatsuya

    1991-01-01

    Prevalence of subcontracting in Japan has traditionally been ascribed to risk shifting behavior of manufacturers. But, Asanuma's field research has elicited the following. First, in transactions with those suppliers with which it maintains longstanding relations, each typical manufacturer absorbs risks to a nonnegligible degree. Second, the degree tends to be higher (1) the larger the share occupied by the manufacturer in the total sales of the supplier; and (2) the more rudimentary the categ...

  12. The importance of moral sensitivity when including persons with dementia in qualitative research.

    Science.gov (United States)

    Heggestad, Anne Kari T; Nortvedt, Per; Slettebø, Åshild

    2013-02-01

    The aim of this article is to show the importance of moral sensitivity when including persons with dementia in research. The article presents and discusses ethical challenges encountered when a total of 15 persons with dementia from two nursing homes and seven proxies were included in a qualitative study. The examples show that the ethical challenges may be unpredictable. As researchers, you participate with the informants in their daily life and in the interviews, and it is not possible to plan all that may happen during the research. A procedural proposal to an ethical committee at the beginning of a research project based on traditional research ethical principles may serve as a guideline, but it cannot solve all the ethical problems one faces during the research process. Our main argument in this article is, therefore, that moral sensitivity is required in addition to the traditional research ethical principles throughout the whole process of observing and interviewing the respondents.

  13. Downsizing nature: managing risk and knowledge economies through production subcontracting in the Oregon logging sector

    OpenAIRE

    W Scott Prudham

    2002-01-01

    The logging sector in Oregon is characterized by extensive subcontracting between wood-commodity manufacturing firms and independent logging contractors. Why is this so? Considerable recent scholarship has examined the dynamics of flexible production systems, including regional contractor networks, as prominent aspects of late capitalism. Although useful, existing accounts of flexibility are inadequate to explain why logging in particular would be subject to contract production relations. A s...

  14. 48 CFR 212.7002-2 - Subcontracts under the program.

    Science.gov (United States)

    2010-10-01

    ... REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE ACQUISITION PLANNING ACQUISITION OF COMMERCIAL ITEMS Pilot Program... “commercial item” may be treated as a subcontract for a commercial item, if the subcontract— (1) Is for the...

  15. 48 CFR 19.705-4 - Reviewing the subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... officer shall determine whether the plan is acceptable based on the negotiation of each of the 11 elements... does not conflict with the offeror's proposed subcontracting plan and is in the Government's interest...

  16. Using Photovoice to Include People with Profound and Multiple Learning Disabilities in Inclusive Research

    Science.gov (United States)

    Cluley, Victoria

    2017-01-01

    Background: It is now expected that projects addressing the lives of people with learning disabilities include people with learning disabilities in the research process. In the past, such research often excluded people with learning disabilities, favouring the opinions of family members, carers and professionals. The inclusion of the voices of…

  17. 48 CFR 52.209-6 - Protecting the Government's Interest When Subcontracting With Contractors Debarred, Suspended, or...

    Science.gov (United States)

    2010-10-01

    ...'s Interest When Subcontracting With Contractors Debarred, Suspended, or Proposed for Debarment. 52....209-6 Protecting the Government's Interest When Subcontracting With Contractors Debarred, Suspended... Government's Interest When Subcontracting With Contractors Debarred, Suspended, or Proposed for Debarment...

  18. Research in space science and technology. [including X-ray astronomy and interplanetary plasma physics

    Science.gov (United States)

    Beckley, L. E.

    1977-01-01

    Progress in various space flight research programs is reported. Emphasis is placed on X-ray astronomy and interplanetary plasma physics. Topics covered include: infrared astronomy, long base line interferometry, geological spectroscopy, space life science experiments, atmospheric physics, and space based materials and structures research. Analysis of galactic and extra-galactic X-ray data from the Small Astronomy Satellite (SAS-3) and HEAO-A and interplanetary plasma data for Mariner 10, Explorers 47 and 50, and Solrad is discussed.

  19. The importance of moral sensitivity when including persons with dementia in qualitative research

    OpenAIRE

    Heggestad, Anne Kari Tolo; Nordtvedt, Per; Slettebø, Åshild

    2013-01-01

    Author's version of an article in the journal: Nursing Ethics. Also avaliable from the publisher at: httjp://dx.doi.org/10.1177/0969733012455564 The aim of the article is to show the importance of moral sensitivity when including persons with dementia in research. The article presents and discusses ethical challenges encountered when a total of fifteen persons with dementia from two nursing homes and seven proxies were included in a qualitative study. The examples show that ethical challen...

  20. Methodological challenges when doing research that includes ethnic minorities: a scoping review.

    Science.gov (United States)

    Morville, Anne-Le; Erlandsson, Lena-Karin

    2016-11-01

    There are challenging methodological issues in obtaining valid and reliable results on which to base occupational therapy interventions for ethnic minorities. The aim of this scoping review is to describe the methodological problems within occupational therapy research, when ethnic minorities are included. A thorough literature search yielded 21 articles obtained from the scientific databases PubMed, Cinahl, Web of Science and PsychInfo. Analysis followed Arksey and O'Malley's framework for scoping reviews, applying content analysis. The results showed methodological issues concerning the entire research process from defining and recruiting samples, the conceptual understanding, lack of appropriate instruments, data collection using interpreters to analyzing data. In order to avoid excluding the ethnic minorities from adequate occupational therapy research and interventions, development of methods for the entire research process is needed. It is a costly and time-consuming process, but the results will be valid and reliable, and therefore more applicable in clinical practice.

  1. The nexus between OSH and subcontracting.

    Science.gov (United States)

    Nunes, Isabel L

    2012-01-01

    Subcontracting of specialized functions to external companies (e.g. cleaning or maintenance) is actually very common within several industries. These external companies' are called contractors and their contracting is often designated as outsourcing. Frequently contractors involve other companies (the sub-contractors) to assist them in fulfilling the contract, resulting in a complex chain of organizations focused on interchange of work - the contracting chain. Therefore in the same work site can coexist workers form the client-company and workers from the contractors and/or subcontractors. Since contractors perform their job in client's facilities, they can be exposed to hazards that are unknown to them. On other hand, workers of the client company can also be exposed to hazardous situations derived from the work performed by the contractors. The paper discusses how adequate occupational safety and health conditions can be assured when dealing with this kind of dynamic labor networks. Two case-studies and several examples coming from international literature will be presented.

  2. 'Including health in systems responsible for urban planning': a realist policy analysis research programme.

    Science.gov (United States)

    Harris, Patrick; Friel, Sharon; Wilson, Andrew

    2015-07-23

    Realist methods are increasingly being used to investigate complex public health problems. Despite the extensive evidence base clarifying the built environment as a determinant of health, there is limited knowledge about how and why land-use planning systems take on health concerns. Further, the body of research related to the wider determinants of health suffers from not using political science knowledge to understand how to influence health policy development and systems. This 4-year funded programme of research investigates how the land-use planning system in New South Wales, Australia, incorporates health and health equity at multiple levels. The programme uses multiple qualitative methods to develop up to 15 case studies of different activities of the New South Wales land-use planning system. Comparison cases from other jurisdictions will be included where possible and useful. Data collection includes publicly available documentation and purposively sampled stakeholder interviews and focus groups of up to 100 participants across the cases. The units of analysis in each case are institutional structures (rules and mandates constraining and enabling actors), actors (the stakeholders, organisations and networks involved, including health-focused agencies), and ideas (policy content, information, and framing). Data analysis will focus on and develop propositions concerning the mechanisms and conditions within and across each case leading to inclusion or non-inclusion of health. Data will be refined using additional political science and sociological theory. Qualitative comparative analysis will compare cases to develop policy-relevant propositions about the necessary and sufficient conditions needed to include health issues. Ethics has been approved by Sydney University Human Research Ethics Committee (2014/802 and 2015/178). Given the nature of this research we will incorporate stakeholders, often as collaborators, throughout. We outline our research translation

  3. Global Health Education for Medical Students: When Learning Objectives Include Research.

    Science.gov (United States)

    Bales, Alison M; Oddo, Anthony R; Dennis, David J; Siska, Robert C; VanderWal, Echo; VanderWal, Harry; Dlamini, Nompumelelo; Markert, Ronald J; McCarthy, Mary C

    2017-10-05

    The Luke Commission, a provider of comprehensive mobile health outreach in rural Swaziland, focuses on human immunodeficiency virus testing and prevention, including the performance of over 100 circumcisions weekly. Educational objectives for medical student global health electives are essential. Learning research methodology while engaging in clinical activities reinforces curriculum goals. Medical care databases can produce clinically significant findings affecting international health policy. Engaging in academic research exponentially increased the educational value of student experiences during an international medical elective. Staff of the Luke Commission, a nongovernmental organization, collected and deidentified information from 1500 Swazi male patients undergoing circumcision from January through June of 2014. Medical students designed studies and analyzed these data to produce research projects on adverse event rates, pain perception, and penile malformations. Institutional review board approval was obtained from the home institution and accompanying senior surgical faculty provided mentorship. First-year medical students enrolled in an international medical elective to explore resource availability, cultural awareness, health care provision, and developing world endemic diseases. While in country, students learned research methodology, collected data, and engaged in research projects. Following the trip, students presented posters at over 10 regional and national meetings. All 4 articles are accepted or under consideration for publication by major journals. During international medical electives the combination of clinical experiences and access to databases from health aid organizations provides the foundation for productive medical student research. All participants benefit from the relationships formed by aid organizations, medical students, and patient populations. Global health research has many complexities, but through careful planning and

  4. Including mixed methods research in systematic reviews: examples from qualitative syntheses in TB and malaria control.

    Science.gov (United States)

    Atkins, Salla; Launiala, Annika; Kagaha, Alexander; Smith, Helen

    2012-04-30

    Health policy makers now have access to a greater number and variety of systematic reviews to inform different stages in the policy making process, including reviews of qualitative research. The inclusion of mixed methods studies in systematic reviews is increasing, but these studies pose particular challenges to methods of review. This article examines the quality of the reporting of mixed methods and qualitative-only studies. We used two completed systematic reviews to generate a sample of qualitative studies and mixed method studies in order to make an assessment of how the quality of reporting and rigor of qualitative-only studies compares with that of mixed-methods studies. Overall, the reporting of qualitative studies in our sample was consistently better when compared with the reporting of mixed methods studies. We found that mixed methods studies are less likely to provide a description of the research conduct or qualitative data analysis procedures and less likely to be judged credible or provide rich data and thick description compared with standalone qualitative studies. Our time-related analysis shows that for both types of study, papers published since 2003 are more likely to report on the study context, describe analysis procedures, and be judged credible and provide rich data. However, the reporting of other aspects of research conduct (i.e. descriptions of the research question, the sampling strategy, and data collection methods) in mixed methods studies does not appear to have improved over time. Mixed methods research makes an important contribution to health research in general, and could make a more substantial contribution to systematic reviews. Through our careful analysis of the quality of reporting of mixed methods and qualitative-only research, we have identified areas that deserve more attention in the conduct and reporting of mixed methods research.

  5. Including mixed methods research in systematic reviews: Examples from qualitative syntheses in TB and malaria control

    Science.gov (United States)

    2012-01-01

    Background Health policy makers now have access to a greater number and variety of systematic reviews to inform different stages in the policy making process, including reviews of qualitative research. The inclusion of mixed methods studies in systematic reviews is increasing, but these studies pose particular challenges to methods of review. This article examines the quality of the reporting of mixed methods and qualitative-only studies. Methods We used two completed systematic reviews to generate a sample of qualitative studies and mixed method studies in order to make an assessment of how the quality of reporting and rigor of qualitative-only studies compares with that of mixed-methods studies. Results Overall, the reporting of qualitative studies in our sample was consistently better when compared with the reporting of mixed methods studies. We found that mixed methods studies are less likely to provide a description of the research conduct or qualitative data analysis procedures and less likely to be judged credible or provide rich data and thick description compared with standalone qualitative studies. Our time-related analysis shows that for both types of study, papers published since 2003 are more likely to report on the study context, describe analysis procedures, and be judged credible and provide rich data. However, the reporting of other aspects of research conduct (i.e. descriptions of the research question, the sampling strategy, and data collection methods) in mixed methods studies does not appear to have improved over time. Conclusions Mixed methods research makes an important contribution to health research in general, and could make a more substantial contribution to systematic reviews. Through our careful analysis of the quality of reporting of mixed methods and qualitative-only research, we have identified areas that deserve more attention in the conduct and reporting of mixed methods research. PMID:22545681

  6. 48 CFR 552.219-72 - Preparation, Submission, and Negotiation of Subcontracting Plans.

    Science.gov (United States)

    2010-10-01

    ..., and Negotiation of Subcontracting Plans. 552.219-72 Section 552.219-72 Federal Acquisition Regulations... Text of Provisions and Clauses 552.219-72 Preparation, Submission, and Negotiation of Subcontracting... Negotiation of Subcontracting Plans (JUN 2005) (a) An offeror, other than a small business concern, submitting...

  7. 48 CFR 652.219-70 - Department of State Subcontracting Goals.

    Science.gov (United States)

    2010-10-01

    ... Subcontracting Goals. 652.219-70 Section 652.219-70 Federal Acquisition Regulations System DEPARTMENT OF STATE... Department of State Subcontracting Goals. As prescribed in 619.708-70, insert a provision substantially the same as follows: Department of State Subcontracting Goals (APR 2004) (a) The offeror shall provide a...

  8. 48 CFR 952.225-70 - Subcontracting for nuclear hot cell services.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Subcontracting for nuclear....225-70 Subcontracting for nuclear hot cell services. As prescribed in 925.7004, insert the following clause in solicitations and contracts: Subcontracting for Nuclear Hot Cell Services (MAR 1993) (a...

  9. 48 CFR 19.705 - Responsibilities of the contracting officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Responsibilities of the contracting officer under the subcontracting assistance program. 19.705 Section 19.705 Federal Acquisition... Business Subcontracting Program 19.705 Responsibilities of the contracting officer under the subcontracting...

  10. 48 CFR 1319.705 - Responsibilities of the contracting officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Responsibilities of the contracting officer under the subcontracting assistance program. 1319.705 Section 1319.705 Federal Acquisition... Subcontracting Program 1319.705 Responsibilities of the contracting officer under the subcontracting assistance...

  11. 48 CFR 19.705-2 - Determining the need for a subcontracting plan.

    Science.gov (United States)

    2010-10-01

    ... subcontracting plan. 19.705-2 Section 19.705-2 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS The Small Business Subcontracting Program 19.705-2 Determining the need for a subcontracting plan. The contracting officer must take the following actions to...

  12. 48 CFR 726.7007 - Requirement for subcontracting with disadvantaged enterprises.

    Science.gov (United States)

    2010-10-01

    ... subcontracting with disadvantaged enterprises. 726.7007 Section 726.7007 Federal Acquisition Regulations System... Enterprises Program 726.7007 Requirement for subcontracting with disadvantaged enterprises. (a) In addition to... is no realistic expectation of U.S. subcontracting opportunities and so documents the file. If the...

  13. 48 CFR 225.872-8 - Subcontracting with qualifying country sources.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Subcontracting with... International Agreements and Coordination 225.872-8 Subcontracting with qualifying country sources. In reviewing contractor subcontracting procedures, the contracting officer shall ensure that the contract does not...

  14. 77 FR 69483 - Federal Acquisition Regulation; Information Collection; Summary Subcontract Report

    Science.gov (United States)

    2012-11-19

    ... subcontracting plan that provides maximum practicable opportunities for the above named concerns. Specific... are implemented in FAR Subpart 19.7. In conjunction with the subcontracting plan requirements... subcontractors for a specific Federal Government agency that required an Individual Subcontracting plan for the...

  15. 48 CFR 3052.219-70 - Small Business subcontracting program reporting.

    Science.gov (United States)

    2010-10-01

    ... subcontracting program reporting. 3052.219-70 Section 3052.219-70 Federal Acquisition Regulations System... subcontracting program reporting. As prescribed in (HSAR) 48 CFR 3019.708-70(a), insert the following clause: Small Business Subcontracting Plan Reporting (JUN 2006) (a) The Contractor shall enter the information...

  16. 48 CFR 19.1203 - Incentive subcontracting with small disadvantaged business concerns.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Incentive subcontracting... Business Participation Program 19.1203 Incentive subcontracting with small disadvantaged business concerns. The contracting officer may encourage increased subcontracting opportunities in the NAICS Industry...

  17. 77 FR 56709 - Proposed Information Collection (VA Subcontracting Report for Service Disabled Veteran-Owned...

    Science.gov (United States)

    2012-09-13

    ... Information Collection (VA Subcontracting Report for Service Disabled Veteran-Owned Small Business and Veteran... needed to collect information from subcontractors to compare information obtained from subcontracting... collection techniques or the use of other forms of information technology. Title: VA Subcontracting Report...

  18. 48 CFR 219.1203 - Incentive subcontracting with small disadvantaged business concerns.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Incentive subcontracting... BUSINESS PROGRAMS Small Disadvantaged Business Participation Program 219.1203 Incentive subcontracting with small disadvantaged business concerns. The contracting officer shall encourage increased subcontracting...

  19. 48 CFR 52.219-16 - Liquidated Damages-Subcontracting Plan.

    Science.gov (United States)

    2010-10-01

    ...-Subcontracting Plan. 52.219-16 Section 52.219-16 Federal Acquisition Regulations System FEDERAL ACQUISITION... Clauses 52.219-16 Liquidated Damages—Subcontracting Plan. As prescribed in 19.708(b)(2), insert the following clause: Liquidated Damages—Subcontracting Plan (JAN 1999) (a) Failure to make a good faith effort...

  20. 75 FR 65439 - Defense Federal Acquisition Regulation Supplement; Electronic Subcontracting Reporting System

    Science.gov (United States)

    2010-10-25

    ... Supplement; Electronic Subcontracting Reporting System AGENCY: Defense Acquisition Regulations System... Electronic Subcontracting Reporting System (eSRS). The FAR has been revised to reflect use of the eSRS... Subcontracting Reporting System. This DFARS interim rule amends sections 219.708 and 252.219 to provide DoD...

  1. 48 CFR 3419.705 - Responsibilities of the contracting officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... contracting officer under the subcontracting assistance program. 3419.705 Section 3419.705 Federal Acquisition... SMALL DISADVANTAGED BUSINESS CONCERNS Subcontracting With Small Business and Small Disadvantaged Business Concerns 3419.705 Responsibilities of the contracting officer under the subcontracting assistance...

  2. 13 CFR 125.6 - Prime contractor performance requirements (limitations on subcontracting).

    Science.gov (United States)

    2010-01-01

    ... requirements (limitations on subcontracting). 125.6 Section 125.6 Business Credit and Assistance SMALL BUSINESS... subcontracting). (a) In order to be awarded a full or partial small business set-aside contract, an 8(a) contract... contract in a HUBZone. One or more qualified HUBZone SBCs may combine to meet this subcontracting...

  3. 48 CFR 552.219-71 - Notice to Offerors of Subcontracting Plan Requirements.

    Science.gov (United States)

    2010-10-01

    ... Subcontracting Plan Requirements. 552.219-71 Section 552.219-71 Federal Acquisition Regulations System GENERAL... and Clauses 552.219-71 Notice to Offerors of Subcontracting Plan Requirements. As prescribed in 519.708-70(a), insert the following provision: Notice to Offerors of Subcontracting Plan Requirements (JUN...

  4. 48 CFR 52.219-26 - Small Disadvantaged Business Participation Program-Incentive Subcontracting.

    Science.gov (United States)

    2010-10-01

    ... Business Participation Program-Incentive Subcontracting. 52.219-26 Section 52.219-26 Federal Acquisition... Program—Incentive Subcontracting. As prescribed in 19.1204(c), insert a clause substantially the same as the following: Small Disadvantaged Business Participation Program—Incentive Subcontracting (OCT 2000...

  5. 13 CFR 126.701 - Can these subcontracting percentages requirements change?

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Can these subcontracting... ADMINISTRATION HUBZONE PROGRAM Contract Performance Requirements § 126.701 Can these subcontracting percentages requirements change? Yes. The Administrator may change the subcontracting percentage requirements if the...

  6. 13 CFR 126.702 - How can the subcontracting percentage requirements be changed?

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false How can the subcontracting... ADMINISTRATION HUBZONE PROGRAM Contract Performance Requirements § 126.702 How can the subcontracting percentage requirements be changed? SBA may change the required subcontracting percentage for a specific industry if the...

  7. 48 CFR 619.705 - Responsibilities of the contracting officer under the subcontracting assistance program.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Responsibilities of the contracting officer under the subcontracting assistance program. 619.705 Section 619.705 Federal Acquisition... Subcontracting Program 619.705 Responsibilities of the contracting officer under the subcontracting assistance...

  8. 77 FR 70210 - Agency Information Collection (VA Subcontracting Report for Service Disabled Veteran-owned Small...

    Science.gov (United States)

    2012-11-23

    ... AFFAIRS Agency Information Collection (VA Subcontracting Report for Service Disabled Veteran-owned Small....'' SUPPLEMENTARY INFORMATION: Title: VA Subcontracting Report for Service Disabled Veteran-owned Small Business and... from subcontractors to compare information obtained from subcontracting plans submitted by prime...

  9. 48 CFR 952.226-72 - Energy Policy Act subcontracting goals and reporting requirements.

    Science.gov (United States)

    2010-10-01

    ... subcontracting goals and reporting requirements. 952.226-72 Section 952.226-72 Federal Acquisition Regulations... Provisions and Clauses 952.226-72 Energy Policy Act subcontracting goals and reporting requirements. As prescribed in 926.7007(c), insert the following clause: Energy Policy Act Subcontracting Goals and Reporting...

  10. 48 CFR 52.226-5 - Restrictions on Subcontracting Outside Disaster or Emergency Area.

    Science.gov (United States)

    2010-10-01

    ... Subcontracting Outside Disaster or Emergency Area. 52.226-5 Section 52.226-5 Federal Acquisition Regulations... CLAUSES Text of Provisions and Clauses 52.226-5 Restrictions on Subcontracting Outside Disaster or Emergency Area. As prescribed in 26.206(c), insert the following clause: Restrictions on Subcontracting...

  11. 75 FR 32723 - Revision of Department of Homeland Security Acquisition Regulation; Limitations on Subcontracting...

    Science.gov (United States)

    2010-06-09

    ... Acquisition Regulation; Limitations on Subcontracting in Emergency Acquisitions (HSAR Case 2009-005) AGENCY... on subcontracting for cost-reimbursement type contracts above the simplified acquisition threshold... authority to determine whether or not the subcontracting requirements are not feasible or practicable rests...

  12. 48 CFR 252.219-7004 - Small business subcontracting plan (test program).

    Science.gov (United States)

    2010-10-01

    ... AND CONTRACT CLAUSES Text of Provisions And Clauses 252.219-7004 Small business subcontracting plan... contract or subcontract. (b) The Offeror's comprehensive small business subcontracting plan and its... “Utilization of Small Business Concerns,” or (2) an approved plan required by this clause, shall be a material...

  13. 48 CFR 2452.219-70 - Small business subcontracting plan compliance.

    Science.gov (United States)

    2010-10-01

    ... of Provisions and Clauses 2452.219-70 Small business subcontracting plan compliance. As prescribed in 2419.708(d), insert the following provision: Small Business Subcontracting Plan Compliance (FEB 2006... the clause at FAR 52.219-9, Small Business Subcontracting Plan. (c) The government will consider...

  14. 48 CFR 252.219-7003 - Small business subcontracting plan (DoD contracts).

    Science.gov (United States)

    2010-10-01

    ... AND CONTRACT CLAUSES Text of Provisions And Clauses 252.219-7003 Small business subcontracting plan...-9, Small Business Subcontracting Plan, clause of this contract. (a) Definitions. Historically black... division-wide commercial items subcontracting plans, the term small disadvantaged business, when used in...

  15. 48 CFR 852.219-9 - VA Small business subcontracting plan minimum requirements.

    Science.gov (United States)

    2010-10-01

    ... Provisions and Clauses 852.219-9 VA Small business subcontracting plan minimum requirements. As prescribed in subpart 819.709, insert the following clause: VA Small Business Subcontracting Plan Minimum Requirements... plan, the minimum goals for award of subcontracts to service-disabled veteran-owned small business...

  16. Lessons learned from the EG&G consolidated hazardous waste subcontract and ESH&Q liability assessment process

    Energy Technology Data Exchange (ETDEWEB)

    Fix, N.J.

    1995-03-01

    Hazardous waste transportation, treatment, recycling, and disposal contracts were first consolidated at the Idaho National Engineering Laboratory in 1992 by EG&G Idaho, Inc. At that time, disposition of Resource, Conservation and Recovery Act hazardous waste, Toxic Substance Control Act waste, Comprehensive Environmental Response, Compensation, and Liability Act hazardous substances and contaminated media, and recyclable hazardous materials was consolidated under five subcontracts. The wastes were generated by five different INEL M&O contractors, under the direction of three different Department of Energy field offices. The consolidated contract reduced the number of facilities handling INEL waste from 27 to 8 qualified treatment, storage, and disposal facilities, with brokers specifically prohibited. This reduced associated transportation costs, amount and cost of contractual paperwork, and environmental liability exposure. EG&G reviewed this approach and proposed a consolidated hazardous waste subcontract be formed for the major EG&G managed DOE sites: INEL, Mound, Rocky Flats, Nevada Test Site, and 10 satellite facilities. After obtaining concurrence from DOE Headquarters, this effort began in March 1992 and was completed with the award of two master task subcontracts in October and November 1993. In addition, the effort included a team to evaluate the apparent awardee`s facilities for environment, safety, health, and quality (ESH&Q) and financial liability status. This report documents the evaluation of the process used to prepare, bid, and award the EG&G consolidated hazardous waste transportation, treatment, recycling, and/or disposal subcontracts and associated ESH&Q and financial liability assessments; document the strengths and weaknesses of the process; and propose improvements that would expedite and enhance the process for other DOE installations that used the process and for the re-bid of the consolidated subcontract, scheduled for 1997.

  17. Forecast of contracting and subcontracting opportunities: Fiscal year 1998

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-01-01

    This report describes procurement procedures and opportunities for small businesses with the Department of Energy (DOE). It describes both prime and subcontracting opportunities of $100,000 and above which are being set aside for 8(a) and other small business concerns. The report contains sections on: SIC codes; procurement opportunities with headquarters offices; procurement opportunities with field offices; subcontracting opportunities with major contractors; 8(a) contracts expiring in FY 1998; other opportunities to do business with DOE; management and operating contractors--expiration dates; Office of Small and Disadvantaged Business Utilization (OSDBU) staff directory; and small business survey. This document will be updated quarterly on the home page.

  18. 13 CFR 121.411 - What are the size procedures for SBA's Section 8(d) Subcontracting Program?

    Science.gov (United States)

    2010-01-01

    ... SBA's Section 8(d) Subcontracting Program? 121.411 Section 121.411 Business Credit and Assistance...'s Section 8(d) Subcontracting Program? (a) Prime contractors may rely on the information contained... subcontracting or proposing to subcontract under section 8(d) of the Small Business Act may be protested by the...

  19. Research on Environmental Economic Dispatch of Power System Including Wind Farm

    Science.gov (United States)

    Jia-qing, Zhong

    In power market environment with energy conservation and emission reduction, clean energy power has an increasingly important position because of its low cost and environmental pollution. This paper researches on power system dynamic economy dispatch including wind system. The model of environment economic dispatch including wind power is established with the lowest generating cost of total power system as the objective function. The various constraint conditions are considered with conventional thermal power units and wind power. According to actual load data in a certain area, simulation test is completed using particle swarm optimization algorithm which has advantage of strength searching capability and fast optimizing. Simulation results show that the mathematical model is correct and the optimization algorithm is effective. Meanwhile, the application of the relative entropy balance theory is on evaluation and selection to the decision results.

  20. Formal sector subcontracting and informal sector employment in Indian manufacturing

    NARCIS (Netherlands)

    Moreno-Monroy, A.I.; Pieters, J.; Erumban, A.A.

    2014-01-01

    Using nationally representative survey dta of Indian manufacturing enterprises spanning the period 1995-2006, we analyze the link between formal sector subcontracting and informal sector employment. A novelty in our analysis is that this relationship is allowed to differ between modern and

  1. Professional Development for Researchers in Solid Earth Science Evolved to Include Scientific and Educational Content

    Science.gov (United States)

    Eriksson, S. C.; Arrowsmith, R.; Olds, S. E.

    2011-12-01

    Integrated measures of crustal deformation provide valuable insight about tectonic and human-induced processes for scientists and educators alike. UNAVCO in conjunction with EarthScope initiated a series of short courses for researchers to learn the processing and interpretation of data from new technologies such as high precision GPS, Strainmeter, InSar and LiDAR that provide deformation information relevant to many geoscience sub-disciplines. Intensive short courses of a few days and the widespread availability of processed data through large projects such as EarthScope and GEON enable more geoscientists to incorporate these data into diverse projects. Characteristics of the UNAVCO Short Course Series, reaching over 400 participants since 2005, include having short course faculty who have pioneered development of each technology; open web-access to course materials; processing software installed on class-ready computers; no course fees; scholarships for students, post-doctoral fellows, and emerging faculty when needed; formative evaluation of the courses; community-based decisions on topics; and recruitment of participants across relevant geoscience disciplines. In 2009, when EarthScope airborne LiDAR data became available to the public through OpenTopographhy, teaching materials were provided to these researchers to incorporate the latest technologies into teaching. Multiple data sets across technologies have been developed with instructions on how to access the various data sets and incorporate them into geological problem sets. Courses in GPS, airborne LiDAR, strainmeter, and InSAR concentrate on data processing with examples of various geoscience applications. Ground-based LiDAR courses also include data acquisition. Google Earth is used to integrate various forms of data in educational applications. Various types of EarthScope data can now be used by a variety of geoscientists, and the number of scientists who have the skills and tools to use these various

  2. Women and tobacco: a call for including gender in tobacco control research, policy and practice.

    Science.gov (United States)

    Amos, Amanda; Greaves, Lorraine; Nichter, Mimi; Bloch, Michele

    2012-03-01

    Female smoking is predicted to double between 2005 and 2025. There have been numerous calls for action on women's tobacco use over the past two decades. In the present work, evidence about female tobacco use, progress, challenges and ways forward for developing gendered tobacco control is reviewed. Literature on girls, women and tobacco was reviewed to identify trends and determinants of tobacco use and exposure, the application of gender analysis, tobacco marketing, the impact of tobacco control on girls and women and ways to address these issues particularly in low-income and middle-income countries. Global female tobacco use is increasingly complex, involving diverse products and factors including tobacco marketing, globalisation and changes in women's status. In high-income countries female smoking is declining but is increasingly concentrated among disadvantaged women. In low-income and middle-income countries the pattern is more complex; in several regions the gap between girls' and boys' smoking is narrow. Gendered analyses and approaches to tobacco control are uncommon, especially in low-income and middle-income countries. Tobacco control has remained largely gender blind, with little recognition of the importance of understanding the context and challenges of girl's and women's smoking and secondhand smoke exposure. There has been little integration of gender considerations in research, policy and programmes. The present work makes a case for gender and diversity analyses in tobacco control to reflect and identify intersecting factors affecting women's tobacco use. This will help animate the WHO Framework Convention on Tobacco Control's concern for gender specificity and women's leadership, and reduce the impact of tobacco on women.

  3. Processing and modeling issues for thin-film solar cell devices: Annual subcontract report, January 16, 1995 -- January 15, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Birkmire, R W; Phillips, J E; Buchanan, W A; Eser, E; Hegedus, S S; McCandless, B E; Meyers, P V; Shafarman, W N [Univ. of Delaware, Newark, DE (United States)

    1996-08-01

    The overall mission of the Institute of Energy Conversion is the development of thin film photovoltaic cells, modules, and related manufacturing technology and the education of students and professionals in photovoltaic technology. The objectives of this four-year NREL subcontract are to advance the state of the art and the acceptance of thin film PV modules in the areas of improved technology for thin film deposition, device fabrication, and material and device characterization and modeling, relating to solar cells based on CuInSe{sub 2} and its alloys, on a-Si and its alloys, and on CdTe. In the area of CuInSe{sub 2} and its alloys, EEC researchers have produced CuIn{sub 1-x}GaxSe{sub 2} films by selenization of elemental and alloyed films with H{sub 2}Se and Se vapor and by a wide variety of process variations employing co-evaporation of the elements. Careful design, execution and analysis of these experiments has led to an improved understanding of the reaction chemistry involved, including estimations of the reaction rate constants. Investigation of device fabrication has also included studies of the processing of the Mo, US and ZnO deposition parameters and their influence on device properties. An indication of the success of these procedures was the fabrication of a 15% efficiency CuIn{sub 1-x}GaxSe{sub 2} solar cell.

  4. Who to include in palliative care research? Consequences of different population definitions in palliative care epidemiology.

    NARCIS (Netherlands)

    Borgsteede, S.D.; Deliens, L.; Francke, A.L.; Stalman, W.A.B.; Willems, D.L.; Eijk, T.T.M. van; Wal, G. van der

    2003-01-01

    Object of the study: Epidemiological research into palliative care faces the problem of defining an adequate research population. Subjects in studies are alternately defined as patients receiving 'palliative care' , 'palliative treatment' or 'end of life care'. So far, it is not known how

  5. Transferring the Cost of Wage Rigidity to Subcontracting Firms: The Case of Korea

    Directory of Open Access Journals (Sweden)

    Kwangho Woo

    2016-08-01

    Full Text Available We select a Korean case with ample subcontracting practices and a rigid wage system. Workplaces with subcontract transactions would have reason to impute the additional wage incremental costs associated with the seniority-based wage system (Hobong in Korea to subcontractors. Our empirical results identify the cost-transferring mechanism under which the cost of wage rigidity for contractors is transferred to subcontracting firms and aggravates the wage inequality among workers in contracting and subcontracting firms. We analyze the industrial difference in the intensity of this transferring mechanism and probe policy directions considering the improvement of both the subcontracting structure and pay system simultaneously. For the sustainability of firms, they need to reform a seniority-based wage system, an incentive-based wage system or a job-based wage system and the exploited subcontracting structure for creating share value.

  6. Rationale for Research on Including Sustainable Agriculture in the High School Agricultural Education Curriculum.

    Science.gov (United States)

    Williams, David L.; Dollisso, Awoke D.

    1998-01-01

    Sustainable agriculture is a multidisciplinary approach to food and fiber problems. Its inclusion in the secondary curriculum would enrich and align it with social concerns. Research is needed in the scholarship functions of discovery, integrative approaches, and teaching. (SK)

  7. Including Media in Field Research and Becoming Part of the Science Media

    Science.gov (United States)

    Pelto, M. S.

    2015-12-01

    There are two primary strategies that I have pursued over the last decade to engage the media, policy makers, and public; after two decades of typical scientific publication methods. An effective method to engage the media with our ongoing 32 year glacier field research program has been to invite media members to join us in the field. From climate videographers to traditional reporters we have had a member of the media with us in nine of the last ten field seasons; two in 2015. The resulting stories have led to several awards for the journalists and an ongoing relationship with our research program. The second part of this science research communication strategy is to have readily available material on specific topics for the media to utilize; this requires social media outreach. The primary outlet media find is the AGU Blog: From a Glacier's Perspective. This blog pubishes two articles a week on a specific glacier's response to climate change. The blog yields on average a media contact on every fourth blog post in 2015. The contacts revolve around specific local glacier information published on the blog. The goal of each blog post is to tell a story about how each glacier is impacted by climate change.

  8. "Mind Blown"--Including Exercise Science Students as Research Assistants to Reduce Ageist Perceptions

    Science.gov (United States)

    Forlenza, Samuel T.; Bourassa, Dara

    2017-01-01

    The amount of older adults is increasing rapidly and the demands of an aging population will need to be met by professionals in many fields, including exercise science. However, many undergraduate students do not want to work with older adults. Therefore, this qualitative study sought to examine the experiences and perceptions of exercise science…

  9. Limits of Generalizing in Education Research: Why Criteria for Research Generalization Should Include Population Heterogeneity and Uses of Knowledge Claims

    Science.gov (United States)

    Ercikan, Kadriye; Roth, Wolff-Michael

    2014-01-01

    Context: Generalization is a critical concept in all research designed to generate knowledge that applies to all elements of a unit (population) while studying only a subset of these elements (sample). Commonly applied criteria for generalizing focus on experimental design or representativeness of samples of the population of units. The criteria…

  10. Expanding the scope of medical mission volunteer groups to include a research component.

    Science.gov (United States)

    Rovers, John; Andreski, Michael; Gitua, John; Bagayoko, Abdoulaye; DeVore, Jill

    2014-02-20

    Serving on volunteer groups undertaking medical mission trips is a common activity for health care professionals and students. Although volunteers hope such work will assist underserved populations, medical mission groups have been criticized for not providing sustainable health services that focus on underlying health problems. As members of a volunteer medical mission group, we performed a bed net indicator study in rural Mali. We undertook this project to demonstrate that volunteers are capable of undertaking small-scale research, the results of which offer locally relevant results useful for disease prevention programs. The results of such projects are potentially sustainable beyond the duration of a mission trip. Volunteers with Medicine for Mali interviewed 108 households in Nana Kenieba, Mali during a routine two-week medical mission trip. Interviewees were asked structured questions about family demographics, use of insecticide treated bed nets the previous evening, as well as about benefits of net use and knowledge of malaria. Survey results were analyzed using logistic regression. We found that 43.7% of households had any family member sleep under a bed net the previous evening. Eighty seven percent of households owned at least one ITN and the average household owned 1.95 nets. The regression model showed that paying for a net was significantly correlated with its use, while low perceived mosquito density, obtaining the net from the public sector and more than four years of education in the male head of the household were negatively correlated with net use. These results differ from national Malian data and peer-reviewed studies of bed net use. We completed a bed net study that provided results that were specific to our service area. Since these results were dissimilar to peer-reviewed literature and Malian national level data on bed net use, the results will be useful to develop locally specific teaching materials on malaria prevention. This preventive

  11. The NASA Plan: To award eight percent of prime and subcontracts to socially and economically disadvantaged businesses

    Science.gov (United States)

    1990-01-01

    It is NASA's intent to provide small disadvantaged businesses, including women-owned, historically black colleges and universities and minority education institutions the maximum practicable opportunity to receive a fair proportion of NASA prime and subcontracted awards. Annually, NASA will establish socioeconomic procurement goals including small disadvantaged business goals, with a target of reaching the eight percent level by the end of FY 1994. The NASA Associate Administrators, who are responsible for the programs at the various NASA Centers, will be held accountable for full implementation of the socioeconomic procurement plans. Various aspects of this plan, including its history, are discussed.

  12. 13 CFR 121.410 - What are the size standards for SBA's Section 8(d) Subcontracting Program?

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What are the size standards for SBA's Section 8(d) Subcontracting Program? 121.410 Section 121.410 Business Credit and Assistance...'s Section 8(d) Subcontracting Program? For subcontracting purposes pursuant to sections 8(d) of the...

  13. 48 CFR 1519.705-70 - Synopsis of contracts containing Pub. L. 95-507 subcontracting plans and goals.

    Science.gov (United States)

    2010-10-01

    ... containing Pub. L. 95-507 subcontracting plans and goals. 1519.705-70 Section 1519.705-70 Federal Acquisition... Subcontracting With Small Business and Small Disadvantaged Business Concerns 1519.705-70 Synopsis of contracts containing Pub. L. 95-507 subcontracting plans and goals. The synopsis of contract award, where applicable...

  14. 48 CFR 952.226-70 - Subcontracting goals under section 3021(a) of the Energy Policy Act of 1992.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Subcontracting goals under... Provisions and Clauses 952.226-70 Subcontracting goals under section 3021(a) of the Energy Policy Act of 1992. As prescribed in 926.7007(a), insert the following provision: Subcontracting Goals Under Section 3021...

  15. 48 CFR 53.301-294 - Subcontracting Report for Individual Contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Subcontracting Report for Individual Contracts. 53.301-294 Section 53.301-294 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION (CONTINUED) CLAUSES AND FORMS FORMS Illustrations of Forms 53.301-294 Subcontracting...

  16. 48 CFR 2453.227-70 - Form HUD-770, Report of Inventions and Subcontracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Form HUD-770, Report of Inventions and Subcontracts. 2453.227-70 Section 2453.227-70 Federal Acquisition Regulations System... HUD-770, Report of Inventions and Subcontracts. As prescribed in 2427.305-2, form HUD-770 shall be...

  17. Tri-State Synfuels Project Review: Volume 9A. Subcontract information. [Proposed Henderson, Kentucky coal to gasoline plant; water supply and civil engineering subcontracts

    Energy Technology Data Exchange (ETDEWEB)

    1982-06-01

    Volume 9A considers subcontract work done at the site involving hydrogeological studies with respect to water supply and geotechnical work with respect to the building foundations necessary based on boreholes drilled and the lithology of the area. (LTN)

  18. Influence of subcontracting constraints on the performance of manufacturing industries in Nigeria

    Directory of Open Access Journals (Sweden)

    Victor Chukwunweike Nwokocha

    2015-01-01

    Full Text Available In this work, an attempt has been made to show the influence of subcontracting constraints on firm performance in Nigeria. The study in line with the literature identified a number of constraints hindering an effective subcontracting arrangement in the study area. While the constraints were found not to have affected the use of subcontracting in the country, low capital intensity, disclosure of commercial secrets, poor services and interest conflict were found to have restricted subcontracting arrangements in the study area to sharing of equipment and short-term contracts. These constraints however were found not have affected the performance of manufacturing industries in the study area. This paper keeping in mind the findings of this study suggested that manufacturing industries in Nigeria should invest more in machineries and tools so as to increase subcontracting co-operations among industries.

  19. Low-rank coal research annual report, July 1, 1989--June 30, 1990 including quarterly report, April--June 1990

    Energy Technology Data Exchange (ETDEWEB)

    1990-11-01

    Research programs in the following areas are presented: control technology and coal preparation; advance research and technology development; combustion; liquefaction; and gasification. Sixteen projects are included. Selected items have been processed separately for inclusion in the Energy Science and Technology Database.

  20. Forecast of contracting and subcontracting opportunities. Fiscal year 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-02-01

    This forecast of prime and subcontracting opportunities with the U.S. Department of Energy and its MAO contractors and environmental restoration and waste management contractors, is the Department`s best estimate of small, small disadvantaged and women-owned small business procurement opportunities for fiscal year 1996. The information contained in the forecast is published in accordance with Public Law 100-656. It is not an invitation for bids, a request for proposals, or a commitment by DOE to purchase products or services. Each procurement opportunity is based on the best information available at the time of publication and may be revised or cancelled.

  1. Construction Tender Subcontract Selection using Case-based Reasoning

    Directory of Open Access Journals (Sweden)

    Due Luu

    2012-11-01

    Full Text Available Obtaining competitive quotations from suitably qualified subcontractors at tender tim n significantly increase the chance of w1nmng a construction project. Amidst an increasingly growing trend to subcontracting in Australia, selecting appropriate subcontractors for a construction project can be a daunting task requiring the analysis of complex and dynamic criteria such as past performance, suitable experience, track record of competitive pricing, financial stability and so on. Subcontractor selection is plagued with uncertainty and vagueness and these conditions are difficul_t o represent in generalised sets of rules. DeciSIOns pertaining to the selection of subcontr:act?s tender time are usually based on the mtu1t1onand past experience of construction estimators. Case-based reasoning (CBR may be an appropriate method of addressing the chal_lenges of selecting subcontractors because CBR 1s able to harness the experiential knowledge of practitioners. This paper reviews the practicality and suitability of a CBR approach for subcontractor tender selection through the development of a prototype CBR procurement advisory system. In this system, subcontractor selection cases are represented by a set of attributes elicited from experienced construction estimators. The results indicate that CBR can enhance the appropriateness of the selection of subcontractors for construction projects.

  2. Processing and modeling issues for thin-film solar cell devices. Annual subcontract report, January 16, 1994--January 15, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Birkmire, R.W.; Phillips, J.E.; Buchanan, W.A.; Hegedus, S.S.; McCandless, B.E.; Shafarman, W.N. [Delaware Univ., Newark, DE (United States). Inst. of Energy Conversion

    1995-06-01

    This report describes results achieved during the second phase of a four year subcontract to develop and understand thin film solar cell technology related to a-Si and its alloys, CuIn{sub 1{minus}x}Ga{sub x}Se{sub 2}, and CdTe. Accomplishments during this phase include, development of equations and reaction rates for the formation of CuIn{sub 1{minus}x}Ga{sub x}Se{sub 2} films by selenization, fabrication of a 15% efficient CuIn{sub 1{minus}x}Ga{sub x}Se{sub 2} cell, development of a reproducible, reliable Cu-diffused contact to CdTe, investigation of the role of CdTe-CdS interdiffusion on device operation, investigation of the substitution of HCl for CdCl{sub 2} in the post-deposition heat treatment of CdTe/CdS, demonstration of an improved reactor design for deposition of a-Si films, demonstration of improved process control in the fabrication of a ten set series of runs producing {approximately}8% efficient a-Si devices, demonstration of the utility of a simplified optical model for determining quantity and effect of current generation in each layer of a triple stacked a-Si cell, presentation of analytical and modeling procedures adapted to devices produced with each material system, presentation of baseline parameters for devices produced with each material system, and various investigations of the roles played by other layers in thin film devices including the Mo underlayer, CdS and ZnO in CuIn{sub 1{minus}x}Ga{sub x}Se{sub 2} devices, the CdS in CdTe devices, and the ZnO as window layer and as part of the back surface reflector in a-Si devices. In addition, collaborations with over ten research groups are briefly described. 73 refs., 54 figs., 34 tabs.

  3. Subcontracting in the Italian industry. Labour Division, Firm Growth and the North-South Divide

    OpenAIRE

    Giunta, Anna; Nifo, Annamaria; Scalera, Domenico

    2009-01-01

    The aim of this paper is to investigate the impact of subcontracting on Italian manufacturing firms’ growth in the second half of the 1990s. By making use of a 5000 firms database we specifically test: a) whether and how subcontracting may affect the growth dynamics of firms; b) whether growth could be due to stronger incentives to innovate for subcontracting firms keen to move up the value chain, which would be consistent with the predictions of the Global Value Chain approach; and c) the jo...

  4. Including limitations in news coverage of cancer research: effects of news hedging on fatalism, medical skepticism, patient trust, and backlash.

    Science.gov (United States)

    Jensen, Jakob D; Carcioppolo, Nick; King, Andy J; Bernat, Jennifer K; Davis, LaShara; Yale, Robert; Smith, Jessica

    2011-05-01

    Past research has demonstrated that news coverage of cancer research, and scientific research generally, rarely contains discourse-based hedging, including caveats, limitations, and uncertainties. In a multiple message experiment (k = 4 news stories, N = 1082), the authors examined whether hedging shaped the perceptions of news consumers. The results revealed that participants were significantly less fatalistic about cancer (p = .039) and marginally less prone to nutritional backlash (p = .056) after exposure to hedged articles. Participants exposed to articles mentioning a second researcher (unaffiliated with the present study) exhibited greater trust in medical professions (p = .001). The findings provide additional support for the inclusion of discourse-based hedging in cancer news coverage and suggest that news consumers will use scientific uncertainty in illness representations.

  5. Gendering Industrial Subcontracting Work: A Qualitative Study of Garment Ateliers in Istanbul

    National Research Council Canada - National Science Library

    Saniye Dedeoglu

    2011-01-01

    .... Supported by flexible production and subcontracting relations, family-owned garment ateliers have become the prominent location of production and have opened up the doors of the global markets...

  6. Subcontracting in the Italian industry. Labour Division, Firms’ Growth and North-South Divide

    OpenAIRE

    Giunta, Anna; Nifo, Annamaria; Scalera, Domenico

    2009-01-01

    By making use of a 4000 firms database, this paper analyzes the dynamics of division of labour among Italian manufacturing firms during the '90s, and seeks to assess the impact that subcontracting has on manufacturing firms' growth. In particular, we investigate the relationship between labour division and firms' growth with three specific objectives: a) to understand whether and how subcontracting may have affected firms' growth dynamics; b) to test if larger growth could be due to stronger ...

  7. Integration versus subcontracting: The case of the French automotive industry (1945-1970)

    OpenAIRE

    Pezet, Anne; Nogatchewsky, Gwenaëlle; Fabre, Karine

    2008-01-01

    Today’s car manufacturers resort widely to subcontracting, but the origins of this practice are not recent. From the beginning of the twentieth century, the car manufacturer Louis Renault committed the production of some components to external suppliers, although the company is often presented as a comprehensive model of vertical integration. This article aims to describe the evolution of subcontracting within the Renault firm from 1945 to the 1970s. This family business company constitutes a...

  8. Small Business: Action Needed to Determine Whether DOD’s Comprehensive Subcontracting Plan Test Program Should Be Made Permanent

    Science.gov (United States)

    2015-11-01

    SMALL BUSINESS Action Needed to Determine Whether DOD’s Comprehensive Subcontracting Plan Test Program Should Be... Subcontracting Plan Test Program Should Be Made Permanent 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT...committees November 2015 SMALL BUSINESS Action Needed to Determine Whether DOD’s Comprehensive Subcontracting Plan Test Program Should Be Made

  9. Subcontracting relations and their effects on safety and security in two firms: SNCF and GrDF; Les relations de sous-traitance et leurs effets sur la surete et la securite dans deux entreprises: SNCF et GrDF

    Energy Technology Data Exchange (ETDEWEB)

    Ponnet, Marie

    2011-07-04

    Because of economical processes that tend to move the frontiers of firms salaried relations of uncertain status are found coexisting inside the very same working world. From a qualitative investigation mixing employees' interviews and observations made on SNCF and GrDF working sites our research offers to think about the relations linking subcontracting, maintenance, safety and security. Considering subcontracting as a particular way for professional bodies to be associated allows us to wonder about its effects within a same firm (the 'integrated' subcontracting) as much as between a principal and a provider. Our thesis shows that when change occurs inside the organization - like the creation of new committees of experts or the reorganizing of an old service - security and safety can be impacted because thus professional bodies tend to be reconfigured while modifications affect practices, professional identities and work division. The relations between subcontractors and principal are complicated and their consequences depend from the context they are placed in, determined by a combination of various characteristics such as the confidence level, the available time, the reputation, the position occupied by the subcontractor. Our investigation makes clear that there is no direct link between subcontracting, security and safety. Their effects, in spite of their reality, are submitted to the altering mediation of legal factors (related to economic national and European issues) and concern the working organization as well as the professional identities. (author)

  10. CONFERENCE SUMMARY: Summary and comment on superconducting analogue electronics research, including materials and fabrication, as presented at ISEC 07

    Science.gov (United States)

    Foley, C. P.

    2007-11-01

    The main theme at ISEC 2007 for superconducting materials, fabrication and analogue electronics was the description of incremental developments, including a few new directions that indicate breakthroughs in this area of research. The work on applications focused on their cost-benefit analysis (in order to improve their appeal), the development of simpler systems, making more of the data collected, improving packaging and being responsive to the power handling requirements for commercial systems. All papers presenting this level of research highlighted the importance of obtaining all the necessary details in order to investigate analogue devices and the effectiveness and commercial viability of their systems. This stage of development is important if we are to achieve the transition of superconducting electronics from the laboratory to commercial use. There were some exciting disruptive breakthroughs reported. These were in the areas of nano-SQUIDs, rotating gradiometers, superconducting scanning tunnelling microscopy (Hayashi et al) and the potential of superconducting photonics using optical interfaces with superconducting vortex flow transistors, for example. The materials research in low (LTS), high (HTS) and medium (MTS) critical temperature superconductors was reported. In LTS, nitrides emerged as important materials for use as new tunnel barriers, either insulating or semiconducting. Papers on BaN, NbN, TaN, GaN and Nb-Si superconducting materials were also presented. The MTS material of MgB2 is still under development (Zhao et al). There were also new research groups from South Africa and Turkey attending the conference. The fabrication research presented covered the areas of critical current Ic spread, which is still an issue in reducing the reproducibility of Josephson junctions, a 150 mm process for Nb/Al-AlOx/Nb and methods to improve barrier layers using both new materials and smooth surfaces at thin film interfaces (Du et al). New methods to make sub

  11. Minority On-Line Information Service (MOLIS): A minority research and education information service. Final report for Department of Energy Grant No. DE-FG02-90ER75602

    Energy Technology Data Exchange (ETDEWEB)

    Rodman, John A.

    2000-12-01

    MOLIS is an online database of minority institutions, and is used by federal agencies to identify peer reviewers and by majority institutions to identify possible collaborations and sub-contracts. MOLIS includes in-depth information about the research and educational capabilities of Historically Black Colleges and Universities (HBCUs), Hispanic Serving Institutions (HSIs), and Tribal Colleges. Included with this report are several annual progress reports, a list of all minority institutions currently on MOLIS, a list of outreach activities, etc.

  12. 48 CFR 231.205-18 - Independent research and development and bid and proposal costs.

    Science.gov (United States)

    2010-10-01

    ... for a fixed-price contract without cost incentives. The term also includes a subcontract for an amount exceeding the simplified acquisition threshold, except for a fixed-price subcontract without cost incentives... the United States. (4) Enhance the industrial competitiveness of the United States. (5) Promote the...

  13. 48 CFR 252.209-7004 - Subcontracting with firms that are owned or controlled by the government of a terrorist country.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Subcontracting with firms....209-7004 Subcontracting with firms that are owned or controlled by the government of a terrorist country. As prescribed in 209.409, use the following clause: Subcontracting with Firms that are Owned or...

  14. A survey of the literature on challenges to safety posed by outsourcing or subcontracting of critical tasks

    DEFF Research Database (Denmark)

    Thommesen, Jacob; Andersen, Henning Boje; Øien, Knut

    The purpose of this document is to report on a review of the literature on the relation between safety and outsourcing or subcontracting. The review seeks to identify the problems and solutions that have been identified and described in the literature concerning outsourcing and subcontracting...

  15. 48 CFR 970.1907 - Subcontracting with Small Business, Small Disadvantaged Business and Woman-Owned Small Business...

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Subcontracting with Small Business, Small Disadvantaged Business and Woman-Owned Small Business Concerns. 970.1907 Section 970.1907....1907 Subcontracting with Small Business, Small Disadvantaged Business and Woman-Owned Small Business...

  16. 48 CFR 215.370 - Evaluation factor for employing or subcontracting with members of the Selected Reserve.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Evaluation factor for employing or subcontracting with members of the Selected Reserve. 215.370 Section 215.370 Federal... employing or subcontracting with members of the Selected Reserve. ...

  17. 24 CFR 964.320 - HUD Policy on training, employment, contracting and subcontracting of public housing residents.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false HUD Policy on training, employment, contracting and subcontracting of public housing residents. 964.320 Section 964.320 Housing and Urban... training, employment, contracting and subcontracting of public housing residents. In accordance with...

  18. Mesoscale Modeling of Kinetic Phase Behaviors in Mg-B-H (Subcontract Report)

    Energy Technology Data Exchange (ETDEWEB)

    Yu, H. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Thornton, K. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Wood, B. C. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-10-13

    Storage of hydrogen on board vehicles is one of the critical enabling technologies for creating hydrogenfueled transportation systems that can reduce oil dependency and mitigate the long-term effects of fossil fuels on climate change. Stakeholders in developing hydrogen infrastructure are currently focused on highpressure storage at 350 bar and 700 bar, in part because no viable solid-phase storage material has emerged. Nevertheless, solid-state materials, including high-density hydrides, remain of interest because of their unique potential to meet all DOE targets and deliver hydrogen at lower pressures and higher on-board densities. A successful solution would significantly reduce costs and ensure the economic viability of a U.S. hydrogen infrastructure. The Mg(BH4)2-MgB2 system represents a highly promising solution because of its reasonable reaction enthalpy, high intrinsic capacity, and demonstrated reversibility, yet suffers from poor reaction kinetics. This subcontract aims to deliver a phase-field model for the kinetics of the evolution of the relevant phases within the Mg-B-H system during hydrogenation and dehydrogenation. This model will be used within a broader theory, synthesis, and characterization framework to study the properties of geometry-selected nanoparticles of pristine and doped MgB2/Mg(BH4)2 with two aims: (1) understand the intrinsic limitations in (de)hydrogenation; (2) devise strategies for improving thermodynamics and kinetics through nanostructuring.

  19. Decommissioning technologies, including recent developments and special features of the dismantling of nuclear research and prototype facilities

    Energy Technology Data Exchange (ETDEWEB)

    Bach, W.; Versemann, R.; Wilk, P. [Hannover Univ. (DE). Inst. fuer Werkstoffkunde, Garbsen (Germany); Pfeifer, W.; Valencia, L.; Eisenmann, B. [Forschungszentrum Karlsruhe (Germany). Geschaeftsbereich Stilllegung Nuklearer Anlagen; Hammer, G. [IABG Industrieanlagen Betriebsgeselslchaft mbH, Ottobrunn (Germany)

    2005-02-01

    A variety of technologies is available for the decontamination and dismantling of nuclear facilities. All over the world, these technologies as well as conditioning processes of decommissioning waste are further developed. So far, they have been mainly applied to the dismantling of research and prototype facilities. Dismantling of reactors of higher power has started with the nuclear power plants of Greifswald and Wuergassen among others. The present paper shall present the state of the art of decontamination and dismantling techniques as well as of post-treatment processes of radioactive decommissioning waste. From the technical point of view, the most complex step is the remote dismantling of activated and highly contaminated components. The prototype facilities of Forschungszentrum Karlsruhe, which are currently being dismantled, cover all types of plants. Their status of dismantling and the experience gained from using decommissioning technologies that are also suited for power facilities shall be illustrated. Further developments and adaptations of individual techniques, e.g. thermal and mechanical cutting methods, as well as of the complete systems technology, including carrier system, manipulator system, and tools, are reasonable and indispensable for managing the variety of dismantling tasks and, not least, for reducing their operation times and costs of use. (orig.)

  20. Designing and recruiting to UK autism spectrum disorder research databases: do they include representative children with valid ASD diagnoses?

    Science.gov (United States)

    Warnell, F; George, B; McConachie, H; Johnson, M; Hardy, R; Parr, J R

    2015-09-04

    (1) Describe how the Autism Spectrum Database-UK (ASD-UK) was established; (2) investigate the representativeness of the first 1000 children and families who participated, compared to those who chose not to; (3) investigate the reliability of the parent-reported Autism Spectrum Disorder (ASD) diagnoses, and present evidence about the validity of diagnoses, that is, whether children recruited actually have an ASD; (4) present evidence about the representativeness of the ASD-UK children and families, by comparing their characteristics with the first 1000 children and families from the regional Database of children with ASD living in the North East (Dasl(n)e), and children and families identified from epidemiological studies. Recruitment through a network of 50 UK child health teams and self-referral. Parents/carers with a child with ASD, aged 2-16 years, completed questionnaires about ASD and some gave professionals' reports about their children. 1000 families registered with ASD-UK in 30 months. Children of families who participated, and of the 208 who chose not to, were found to be very similar on: gender ratio, year of birth, ASD diagnosis and social deprivation score. The reliability of parent-reported ASD diagnoses of children was very high when compared with clinical reports (over 96%); no database child without ASD was identified. A comparison of gender, ASD diagnosis, age at diagnosis, school placement, learning disability, and deprivation score of children and families from ASD-UK with 1084 children and families from Dasl(n)e, and families from population studies, showed that ASD-UK families are representative of families of children with ASD overall. ASD-UK includes families providing parent-reported data about their child and family, who appear to be broadly representative of UK children with ASD. Families continue to join the databases and more than 3000 families can now be contacted by researchers about UK autism research. Published by the BMJ

  1. Korea's Contribution to Radiological Research Included in Science Citation Index Expanded, 1986-2010

    Energy Technology Data Exchange (ETDEWEB)

    Ku, You Jin; Yoon, Dae Young; Lim, Kyoung Ja; Baek, Sora; Seo, Young Lan; Yun, Eun Joo; Choi, Chul Soon; Bae, Sang Hoon [Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul (Korea, Republic of); Lee, Hyun; Ju, Young Su [Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang (Korea, Republic of)

    2012-09-15

    To evaluate scientific papers published by Korean radiologists in the Science Citation Index Expanded (SCIE) radiology journals, between 1986 and 2010. The Institute for Scientific Information Web of Knowledge-Web of Science (SCIE) database was searched for all articles published by Korean radiologists, in SCIE radiology journals, between 1986 and 2010. We performed the analysis by typing 'Korea' and 'radiol' in the address section and selecting the subject area of 'Radiology, Nuclear Medicine, and Medical Imaging' with the use of the general search function of the software. Analyzed parameters included the total number of publications, document types, journals, and institutions. In addition, we analyzed where Korea ranks, compared to other countries, in terms of the number of published articles. All these data were analyzed according to five time periods: 1986-1990, 1991-1995, 1996-2000, 2001-2005, and 2006-2010. Overall, 4974 papers were published by Korean radiologists, in 99 different SCIE journals, between 1986 and 2010, of which 4237 (85.2%) were article-type papers. Of the total 115395 articles, worldwide, published in radiology journals, Korea's share was 3.7%, with an upward trend over time (p < 0.005). The journal with the highest number of articles was the American Journal of Roentgenology (n 565, 13.3%). The institution which produced the highest number of publications was Seoul National University (n = 932, 22.0%). The number of scientific articles published by Korean radiologists in the SCIE radiology journals has increased significantly between 1986 and 2010. Korea was ranked 4th among countries contributing to radiology research during the last 5 years.

  2. R&D cooperation versus R&D subcontracting: empirical evidence from French survey data.

    OpenAIRE

    Estelle Dhont-Peltrault; Etienne Pfister

    2007-01-01

    This paper uses a survey of French firms active in R&D to identify the determinants of R&D outsourcing and of the ensuing trade-off between R&D subcontracting and R&D cooperation. Internal R&D expenditures increase both the probability of outsourcing and the number of R&D partners. Investment in fundamental R&D, group belonging, and the sector’s high R&D intensity positively influences the probability of R&D outsourcing but have less impact on the number of partners. R&D subcontracting is mor...

  3. Intention, Principle, Outputs and Aims of the Experimental Pavilion Research of Building Envelopes Including Windows for Wooden Buildings

    Science.gov (United States)

    Štaffenová, Daniela; Rybárik, Ján; Jakubčík, Miroslav

    2017-06-01

    The aim of experimental research in the area of exterior walls and windows suitable for wooden buildings was to build special pavilion laboratories. These laboratories are ideally isolated from the surrounding environment, airtight and controlled by the constant internal climate. The principle of experimental research is measuring and recording of required physical parameters (e.g. temperature or relative humidity). This is done in layers of experimental fragment sections in the direction from exterior to interior, as well as in critical places by stable interior and real exterior climatic conditions. The outputs are evaluations of experimental structures behaviour during the specified time period, possibly during the whole year by stable interior and real exterior boundary conditions. The main aim of this experimental research is processing of long-term measurements of experimental structures and the subsequent analysis. The next part of the research consists of collecting measurements obtained with assistance of the experimental detached weather station, analysis, evaluation for later setting up of reference data set for the research locality, from the point of view of its comparison to the data sets from Slovak Hydrometeorological Institute (SHMU) and to localities with similar climate conditions. Later on, the data sets could lead to recommendations for design of wooden buildings.

  4. Market-Driven EFG Modules, Annual Subcontract Report, 14 December 1996 - 13 February 1998

    Energy Technology Data Exchange (ETDEWEB)

    Kardauskas, M.; Kalejs, J. (ASE Americas, Inc., Billerica, Massachusetts)

    1998-12-15

    This report summarizes the progress made at ASE Americas Inc. during Phase II of this subcontract. Accomplishments under Task 4: Wafers include optimization of edge-defined film-fed growth (EFG) crystal growth variables, leading to reduced crystal stresses and improved wafer flatness; increased die run length due to improvements in the design of furnace components; construction and testing of EFG growth furnace enclosure; reduction of EFG wafer thickness from 300 {micro}m for 50% of all standard production material; implementation of new equipment to reduce costs of silicon feedstock sorting prior to EFG crystal growth with a 3% increase in silicon feedstock utilization; and development work demonstrating the laser cutting of EFG wafers at higher speeds and with reduced silicon damage. Accomplishments under Task 5: Cells include characterization of cells after diffusion as preliminary work toward improving diffusion conditions and improving cell efficiency; demonstration of a continuous process to remove phosphorus glass from diffused wafers, reducing chemical consumption and hazardous waste by 98%; development of statistical process control methods to improve cell production process control; the use of design of experiments to study interactions between processing at various steps in cell manufacturing, and to develop strategies for productivity improvements; improvements in EFG cell efficiency due to the reduction in average wafer thickness; design and construction of equipment for producing cells with an improved grid design; and demonstration of average efficiencies over 14.1% on production lots of EFG cells. Accomplishments under Task 6: Modules include production and successful testing of prototypes of a lower-cost module diode housing; successful demonstration of a module design that greatly improves collection of light from space between cells in modules; testing of new encapsulants and lamination processes to demonstrate reduced lamination time, improved

  5. 48 CFR 1852.219-82 - Limitation on subcontracting-STTR program.

    Science.gov (United States)

    2010-10-01

    ... subcontracting-STTR program. 1852.219-82 Section 1852.219-82 Federal Acquisition Regulations System NATIONAL... Provisions and Clauses 1852.219-82 Limitation on subcontracting—STTR program. As prescribed in 1819.7302(c), insert the following clause: Limitation on Subcontracting—STTR Program (OCT 2006) The Contractor shall...

  6. 48 CFR 1852.219-81 - Limitation on subcontracting-SBIR Phase II program.

    Science.gov (United States)

    2010-10-01

    ... subcontracting-SBIR Phase II program. 1852.219-81 Section 1852.219-81 Federal Acquisition Regulations System... CLAUSES Texts of Provisions and Clauses 1852.219-81 Limitation on subcontracting—SBIR Phase II program. As prescribed in 1819.7302(b), insert the following clause: Limitation on Subcontracting—SBIR Phase II Program...

  7. 48 CFR 1852.219-80 - Limitation on subcontracting-SBIR Phase I program.

    Science.gov (United States)

    2010-10-01

    ... subcontracting-SBIR Phase I program. 1852.219-80 Section 1852.219-80 Federal Acquisition Regulations System... CLAUSES Texts of Provisions and Clauses 1852.219-80 Limitation on subcontracting—SBIR Phase I program. As prescribed in 1819.7302(a), insert the following clause: Limitation on Subcontracting—SBIR Phase I Program...

  8. Formal sector subcontracting and informal sector employment in Indian manufacturing : Author

    NARCIS (Netherlands)

    Moreno-Monroy, Ana I; Pieters, Janneke; Erumban, Abdul Azeez

    2014-01-01

    Using nationally representative survey data of Indian manufacturing enterprises spanning the period 1995–2006, we analyze the link between formal sector subcontracting and informal sector employment. A novelty in our analysis is that this relationship is allowed to differ between modern and

  9. Hallucinogens and Dissociative Drugs, Including LSD, PCP, Ketamine, Dextromethorphan. National Institute on Drug Abuse Research Report Series.

    Science.gov (United States)

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

    Research is developing a clearer picture of the dangers of mind-altering drugs. The goal of this report is to present the latest information to providers to help them strengthen their prevention and treatment efforts. A description is presented of dissociative drugs, and consideration is given as to why people take hallucinogens. The physical…

  10. A prospective observational study of machine translation software to overcome the challenge of including ethnic diversity in healthcare research.

    Science.gov (United States)

    Taylor, Rachel M; Crichton, Nicola; Moult, Beki; Gibson, Faith

    2015-04-01

    This study investigates whether machine translation could help with the challenge of enabling the inclusion of ethnic diversity in healthcare research. A two phase, prospective observational study. Two machine translators, Google Translate and Babylon 9, were tested. Translation of the Strengths and Difficulties Questionnaire (SDQ) from 24 languages into English and translation of an English information sheet into Spanish and Chinese were quality scored. Quality was assessed using the Translation Assessment Quality Tool. Only six of the 48 translations of the SDQ were rated as acceptable, all from Google Translate. The mean number of acceptably translated sentences was higher ( P  = 0·001) for Google Translate 17·1 (sd 7·2) than for Babylon 9 11 (sd 7·9). Translation by Google Translate was better for Spanish and Chinese, although no score was in the acceptable range. Machine translation is not currently sufficiently accurate without editing to provide translation of materials for use in healthcare research.

  11. Managing misaligned paternity findings in research including sickle cell disease screening in Kenya: 'consulting communities' to inform policy.

    Science.gov (United States)

    Marsh, Vicki; Kombe, Francis; Fitzpatrick, Ray; Molyneux, Sassy; Parker, Michael

    2013-11-01

    The management of misaligned paternity findings raises important controversy worldwide. It has mainly, however, been discussed in the context of high-income countries. Genetic and genomics research, with the potential to show misaligned paternity, are becoming increasingly common in Africa. During a genomics study in Kenya, a dilemma arose over testing and sharing information on paternal sickle cell disease status. This dilemma may be paradigmatic of challenges in sharing misaligned paternity findings in many research and health care settings. Using a deliberative approach to community consultation to inform research practice, we explored residents' views on paternal testing and sharing misaligned paternity information. Between December 2009 and November 2010, 63 residents in Kilifi County were engaged in informed deliberative small group discussions, structured to support normative reflection within the groups, with purposive selection to explore diversity. Analysis was based on a modified framework analysis approach, drawing on relevant social science and bioethics literature. The methods generated in-depth individual and group reflection on morally important issues and uncovered wide diversity in views and values. Fundamental and conflicting values emerged around the importance of family interests and openness, underpinned by disagreement on the moral implications of marital infidelity and withholding truth. Wider consideration of ethical issues emerging in these debates supports locally-held reasoning that paternal sickle cell testing should not be undertaken in this context, in contrast to views that testing should be done with or without the disclosure of misaligned paternity information. The findings highlight the importance of facilitating wider testing of family members of affected children, contingent on the development and implementation of national policies for the management of this inherited disorder. Their richness also illustrates the potential for

  12. Managing misaligned paternity findings in research including sickle cell disease screening in Kenya: ‘Consulting communities’ to inform policy☆

    Science.gov (United States)

    Marsh, Vicki; Kombe, Francis; Fitzpatrick, Ray; Molyneux, Sassy; Parker, Michael

    2013-01-01

    The management of misaligned paternity findings raises important controversy worldwide. It has mainly, however, been discussed in the context of high-income countries. Genetic and genomics research, with the potential to show misaligned paternity, are becoming increasingly common in Africa. During a genomics study in Kenya, a dilemma arose over testing and sharing information on paternal sickle cell disease status. This dilemma may be paradigmatic of challenges in sharing misaligned paternity findings in many research and health care settings. Using a deliberative approach to community consultation to inform research practice, we explored residents' views on paternal testing and sharing misaligned paternity information. Between December 2009 and November 2010, 63 residents in Kilifi County were engaged in informed deliberative small group discussions, structured to support normative reflection within the groups, with purposive selection to explore diversity. Analysis was based on a modified framework analysis approach, drawing on relevant social science and bioethics literature. The methods generated in-depth individual and group reflection on morally important issues and uncovered wide diversity in views and values. Fundamental and conflicting values emerged around the importance of family interests and openness, underpinned by disagreement on the moral implications of marital infidelity and withholding truth. Wider consideration of ethical issues emerging in these debates supports locally-held reasoning that paternal sickle cell testing should not be undertaken in this context, in contrast to views that testing should be done with or without the disclosure of misaligned paternity information. The findings highlight the importance of facilitating wider testing of family members of affected children, contingent on the development and implementation of national policies for the management of this inherited disorder. Their richness also illustrates the potential for

  13. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 7:Summary report to phase 2 respondents including frequency distributions

    Science.gov (United States)

    Pinelli, Thomas E.; Kennedy, John M.; White, Terry F.

    1991-01-01

    Phase 2 of the four phase NASA/DoD Aerospace Knowledge Diffusion Research Project was undertaken to study the transfer of scientific and technical information (STI) from government to the aerospace industry and the role of librarians and technical information specialists in the transfer process. Data was collected through a self-administered mailback questionnaire. Libraries identified as holding substantial aerospace or aeronautical technical report collections were selected to receive the questionnaires. Within each library, the person responsible for the technical report was requested to answer the questionnaire. Questionnaires were returned from approx. 68 pct. of the libraries. The respondents indicated that scientists and engineer are not aware of the services available from libraries/technical information centers and that scientists and engineers also under-utilized their services. The respondents also indicated they should be more involved in the process.

  14. Auxiliary variables in multiple imputation in regression with missing X: a warning against including too many in small sample research

    Science.gov (United States)

    2012-01-01

    Background Multiple imputation is becoming increasingly popular. Theoretical considerations as well as simulation studies have shown that the inclusion of auxiliary variables is generally of benefit. Methods A simulation study of a linear regression with a response Y and two predictors X1 and X2 was performed on data with n = 50, 100 and 200 using complete cases or multiple imputation with 0, 10, 20, 40 and 80 auxiliary variables. Mechanisms of missingness were either 100% MCAR or 50% MAR + 50% MCAR. Auxiliary variables had low (r=.10) vs. moderate correlations (r=.50) with X’s and Y. Results The inclusion of auxiliary variables can improve a multiple imputation model. However, inclusion of too many variables leads to downward bias of regression coefficients and decreases precision. When the correlations are low, inclusion of auxiliary variables is not useful. Conclusion More research on auxiliary variables in multiple imputation should be performed. A preliminary rule of thumb could be that the ratio of variables to cases with complete data should not go below 1 : 3. PMID:23216665

  15. Auxiliary variables in multiple imputation in regression with missing X: a warning against including too many in small sample research.

    Science.gov (United States)

    Hardt, Jochen; Herke, Max; Leonhart, Rainer

    2012-12-05

    Multiple imputation is becoming increasingly popular. Theoretical considerations as well as simulation studies have shown that the inclusion of auxiliary variables is generally of benefit. A simulation study of a linear regression with a response Y and two predictors X1 and X2 was performed on data with n = 50, 100 and 200 using complete cases or multiple imputation with 0, 10, 20, 40 and 80 auxiliary variables. Mechanisms of missingness were either 100% MCAR or 50% MAR + 50% MCAR. Auxiliary variables had low (r=.10) vs. moderate correlations (r=.50) with X's and Y. The inclusion of auxiliary variables can improve a multiple imputation model. However, inclusion of too many variables leads to downward bias of regression coefficients and decreases precision. When the correlations are low, inclusion of auxiliary variables is not useful. More research on auxiliary variables in multiple imputation should be performed. A preliminary rule of thumb could be that the ratio of variables to cases with complete data should not go below 1 : 3.

  16. [NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 5:] Summary report to phase 1 respondents including frequency distributions

    Science.gov (United States)

    Pinelli, Thomas E.; Kennedy, John M.; White, Terry F.

    1991-01-01

    Phase 1 of a four part study was undertaken to investigate the use of scientific and technical information (STI) by U.S. aerospace engineers and scientists. Specific attention was paid to institutional and sociometric variables and to the step-by-step process of information gathering used by the respondents. Data were collected by means of three self-administered mail-back questionnaires. The approximately 34,000 members of the American Institute of Aeronautics and Astronautics served as the study population. More than 65 percent of the randomly selected respondants returned the questionnaires in each of the three groups. Respondants relied more heavily on informal sources of information than formal sources and turned to librarians and other technical information specialists only when they did not obtain results via informal means or their own formal searches. The report includes frequency distributions for the questions.

  17. Uranium Mill Tailings Remedial Action Project (UMTRAP), Slick Rock, Colorado, Revision 1. Bid schedule, special conditions, specifications, and subcontract drawings

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    This volume contains: bidding requirements; terms and conditions; specifications for Division 1 -- general requirements; specifications for Division 2 -- sitework; specifications for Divisions 5 -- metals; subcontract drawings, (general, Union Carbide processing site, North Continent processing site, and Burro Canyon disposal site).

  18. Low-rank coal research. Final technical report, April 1, 1988--June 30, 1989, including quarterly report, April--June 1989

    Energy Technology Data Exchange (ETDEWEB)

    1989-12-31

    This work is a compilation of reports on ongoing research at the University of North Dakota. Topics include: Control Technology and Coal Preparation Research (SO{sub x}/NO{sub x} control, waste management), Advanced Research and Technology Development (turbine combustion phenomena, combustion inorganic transformation, coal/char reactivity, liquefaction reactivity of low-rank coals, gasification ash and slag characterization, fine particulate emissions), Combustion Research (fluidized bed combustion, beneficiation of low-rank coals, combustion characterization of low-rank coal fuels, diesel utilization of low-rank coals), Liquefaction Research (low-rank coal direct liquefaction), and Gasification Research (hydrogen production from low-rank coals, advanced wastewater treatment, mild gasification, color and residual COD removal from Synfuel wastewaters, Great Plains Gasification Plant, gasifier optimization).

  19. LDRD 2013 Annual Report: Laboratory Directed Research and Development Program Activities

    Energy Technology Data Exchange (ETDEWEB)

    Bookless, W. [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2013-12-31

    This LDRD project establishes a research program led by Jingguang Chen, who has started a new position as a Joint Appointee between BNL and Columbia University as of FY2013. Under this project, Dr. Chen will establish a new program in catalysis science at BNL and Columbia University. The LDRD program will provide initial research funding to start research at both BNL and Columbia. At BNL, Dr. Chen will initiate laboratory research, including hiring research staff, and will collaborate with the existing BNL catalysis and electrocatalysis research groups. At Columbia, a subcontract to Dr. Chen will provide startup funding for his laboratory research, including initial graduate student costs. The research efforts will be linked under a common Catalysis Program in Sustainable Fuels. The overall impact of this project will be to strengthen the BNL catalysis science program through new linked research thrusts and the addition of an internationally distinguished catalysis scientist.

  20. RD and D-Programme 2004. Programme for research, development and demonstration of methods for the management and disposal of nuclear waste, including social science research

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-09-01

    SKB (the Swedish Nuclear Fuel and Waste Management Co), which is owned by the companies that operate the Swedish nuclear power plants, has been assigned the task of managing and disposing of the spent nuclear fuel from the reactors. The Nuclear Activities Act requires a programme of comprehensive research and development and other measures that are needed to manage and dispose of nuclear waste in a safe manner and to decommission and dismantle the nuclear power plants. SKB is now presenting RD and D-Programme 2004 in fulfilment of this requirement. The programme describes SKB's plans for the period 2005-2010. The period of immediate concern is 2005-2007. The level of detail for the three subsequent years is naturally lower.The programme provides a basis for designing systems for safe management and disposal of the radioactive waste from the nuclear power plants. SKB's plan is to implement deep disposal of the spent fuel in accordance with the KBS-3 method. In the RD and D-Programme we describe our activities and planning for this line of action and the work that is being conducted on alternative methods. Review of the programme can contribute valuable outside viewpoints. The regulatory authorities and the Government can clarify how they look upon different parts of the programme and stipulate guidelines for the future. Municipalities and other stakeholders can, after studying the programme, offer their viewpoints to SKB, the regulatory authorities or the Government.The goal for the period up to the end of 2008 is to be able to submit permit applications for the encapsulation plant and the deep repository. This RD and D-Programme therefore differs from the preceding ones in that it concentrates on questions relating to technology development for these facilities. The programmes for safety assessment and research on the long-term processes that take place in the deep repository are then linked together with the programmes for technology development. Another

  1. Research Leading to High Throughput Manufacturing of Thin-Film CdTe PV Modules: Annual Technical Report, September 2003-September 2004

    Energy Technology Data Exchange (ETDEWEB)

    Powell, R. C.

    2004-12-01

    First Solar is actively commercializing CdTe-based thin-film photovoltaics. During the past year, major additions of production capability have been completed, as well as process improvements to achieve higher throughput and efficiency and greater durability. This report presents the results of Phase II of the subcontract, entitled ''Research Leading to High Throughput Manufacturing of Thin-Film CdTe PV Modules.'' The subcontract supports several important aspects needed for high-volume manufacturing of high-efficiency modules, including exploration of large-area advanced front-contact window layers, improvements of the semiconductor deposition system, advancement in understanding of post-deposition processing steps and accelerated life testing methods, and progress in the environmental, health and safety programs. Work under this subcontract contributes to the overall manufacturing operation. During Phase II, average module efficiency (total area) on the production line was improved from 7.9% to 8.6% due primarily to process optimization. At the same, time production volume for commercial sales increased from 2.5 MW in 2003 to an estimated 6 MW in 2004. Much of the new 25 MW/yr production line has been qualified, and production volume is steadily increasing.

  2. Evolution of poor reporting and inadequate methods over time in 20 920 randomised controlled trials included in Cochrane reviews: research on research study.

    Science.gov (United States)

    Dechartres, Agnes; Trinquart, Ludovic; Atal, Ignacio; Moher, David; Dickersin, Kay; Boutron, Isabelle; Perrodeau, Elodie; Altman, Douglas G; Ravaud, Philippe

    2017-06-08

    Objective  To examine how poor reporting and inadequate methods for key methodological features in randomised controlled trials (RCTs) have changed over the past three decades. Design  Mapping of trials included in Cochrane reviews. Data sources  Data from RCTs included in all Cochrane reviews published between March 2011 and September 2014 reporting an evaluation of the Cochrane risk of bias items: sequence generation, allocation concealment, blinding, and incomplete outcome data. Data extraction  For each RCT, we extracted consensus on risk of bias made by the review authors and identified the primary reference to extract publication year and journal. We matched journal names with Journal Citation Reports to get 2014 impact factors. Main outcomes measures  We considered the proportions of trials rated by review authors at unclear and high risk of bias as surrogates for poor reporting and inadequate methods, respectively. Results  We analysed 20 920 RCTs (from 2001 reviews) published in 3136 journals. The proportion of trials with unclear risk of bias was 48.7% for sequence generation and 57.5% for allocation concealment; the proportion of those with high risk of bias was 4.0% and 7.2%, respectively. For blinding and incomplete outcome data, 30.6% and 24.7% of trials were at unclear risk and 33.1% and 17.1% were at high risk, respectively. Higher journal impact factor was associated with a lower proportion of trials at unclear or high risk of bias. The proportion of trials at unclear risk of bias decreased over time, especially for sequence generation, which fell from 69.1% in 1986-1990 to 31.2% in 2011-14 and for allocation concealment (70.1% to 44.6%). After excluding trials at unclear risk of bias, use of inadequate methods also decreased over time: from 14.8% to 4.6% for sequence generation and from 32.7% to 11.6% for allocation concealment. Conclusions  Poor reporting and inadequate methods have decreased over time, especially for sequence generation

  3. Inconsistency in the items included in tools used in general health research and physical therapy to evaluate the methodological quality of randomized controlled trials: a descriptive analysis

    OpenAIRE

    Armijo-Olivo, Susan; Fuentes, Jorge; Ospina, Maria; Saltaji, Humam; Hartling, Lisa

    2013-01-01

    Background Assessing the risk of bias of randomized controlled trials (RCTs) is crucial to understand how biases affect treatment effect estimates. A number of tools have been developed to evaluate risk of bias of RCTs; however, it is unknown how these tools compare to each other in the items included. The main objective of this study was to describe which individual items are included in RCT quality tools used in general health and physical therapy (PT) research, and how these items compare ...

  4. International Programs and Centers for Instruction, Research and Public Service in the Western States (Including Instruction in Less Common Foreign Languages).

    Science.gov (United States)

    Abbott, Frank C., Ed.

    Programs of education and research on international economy and trade, foreign cultures and languages, and other aspects of international affairs and located in the western states are listed in an annotated directory. The units are of varying types and include informal interdepartmental committees within academic institutions, well-established…

  5. Cast Polycrystalline Photovoltaic Module Manufacturing Technology Improvements; Final Subcontract Report, 8 December 1993-30 April 1998

    Energy Technology Data Exchange (ETDEWEB)

    Wohlgemuth, J.

    1999-06-16

    This report summarizes work performed by Solarex, A Business Unit of Amoco/Enron Solar, under this subcontract. Among the accomplishments during the program are the following: Converting all of the production casting stations to increase ingot size, operating them at equivalent yields and cell efficiencies, and thus doubling the casting capacity at a 20% lower cost than the cost of new equipment. Developing a wire-saw process and transferring the process to production; as a result, more than 80% of wafering is now done using wire saws, at higher yields and lower costs than achieved on the internal diameter saws. Developing an aluminum paste back-surface field (BSF) process to increase cell efficiency by 5%; researchers also designed, procured, and transferred to manufacturing a fully automated printing system to produce the BSF cells. Fabricating 15.2-cm by 15.2-cm polycrystalline silicon solar cells and building modules using these cells. Modifying the module assembly area to increase capacity by a factor of three. Implementing a single-layer Tedlar backsheet that reduced backsheet cost by $0.50/ft2. Selecting, testing, and qualifying a low-cost (< $1.00 per module) electrical termination system. Qualifying the structure and adhesive system for mounting frameless modules and using the system to build several large arrays.

  6. Exploration and implementation for the construction of the quaternary teaching system of medical genetics including teaching, practice, research and clinical application.

    Science.gov (United States)

    Zhou, Feng-juan; Xie, Wen-mei; Wang, Qiang; Zhao, Xiao-rong

    2015-09-01

    Medical genetics, the connection between basic and clinical medicine, is a subject with strong applicability and plays important role in modern medical education system. Based on years of teaching experience and during the construction of state-level top quality course, our teaching team has established the quaternary teaching system of medical genetics which includes teaching, practice, research and clinical application. The four elements of the system interpenetrate, complement and reinforce each other. Specifically, classroom teaching is the basics which is further complemented by social practice, improved by research and promoted by clinical application. The quaternary teaching system provides a feasible way to integrate theoretical and clinical courses. After years of implementation, the teaching system has got great effects on the obvious improvement of research ability, social reputation and clinical service capacities of the research team.

  7. Advanced gas turbine systems research. Quarterly report, January--March, 1994

    Energy Technology Data Exchange (ETDEWEB)

    1994-04-01

    The Department of Energy is sponsoring a series of studies related to advanced gas turbine systems. Ten universities participated in the first round studies, and an additional 13 studies have been funded this year. The five areas being covered are heat transfer, aerodynamics, materials, combustion, and dynamics. Summaries are given for the 6-month progress on the 1993 subcontract studies and on the planned research for the new subcontract studies.

  8. How Are Gender Equality and Human Rights Interventions Included in Sexual and Reproductive Health Programmes and Policies: A Systematic Review of Existing Research Foci and Gaps

    Science.gov (United States)

    Khosla, Rajat; Krishnan, Suneeta; George, Asha; Gruskin, Sofia; Amin, Avni

    2016-01-01

    The importance of promoting gender equality and human rights in sexual and reproductive health (SRH) programmes and policies has been affirmed in numerous international and regional agreements, most recently the 2030 Agenda for Sustainable Development. Given the critical role of research to determine what works, we aimed to identify research gaps as part of a broader priority setting exercise on integrating gender equality and human rights approaches in SRH programmes and policies. A systematic literature review of reviews was conducted to examine the question: what do we know about how research in the context of SRH programmes and policies has addressed gender equality and human rights and what are the current gaps in research. We searched three databases for reviews that addressed the research question, were published between 1994–2014, and met methodological standards for systematic reviews, qualitative meta-syntheses and other reviews of relevance to the research question. Additional grey literature was identified based on expert input. Articles were appraised by the primary author and examined by an expert panel. An abstraction and thematic analysis process was used to synthesize findings. Of the 3,073 abstracts identified, 56 articles were reviewed in full and 23 were included along with 10 from the grey literature. The majority focused on interventions addressing gender inequalities; very few reviews explicitly included human rights based interventions. Across both topics, weak study designs and use of intermediate outcome measures limited evidence quality. Further, there was limited evidence on interventions that addressed marginalized groups. Better quality studies, longer-term indicators, and measurement of unintended consequences are needed to better understand the impact of these types of interventions on SRH outcomes. Further efforts are needed to cover research on gender equality and human rights issues as they pertain to a broader set of SRH topics

  9. How Are Gender Equality and Human Rights Interventions Included in Sexual and Reproductive Health Programmes and Policies: A Systematic Review of Existing Research Foci and Gaps.

    Science.gov (United States)

    Hartmann, Miriam; Khosla, Rajat; Krishnan, Suneeta; George, Asha; Gruskin, Sofia; Amin, Avni

    2016-01-01

    The importance of promoting gender equality and human rights in sexual and reproductive health (SRH) programmes and policies has been affirmed in numerous international and regional agreements, most recently the 2030 Agenda for Sustainable Development. Given the critical role of research to determine what works, we aimed to identify research gaps as part of a broader priority setting exercise on integrating gender equality and human rights approaches in SRH programmes and policies. A systematic literature review of reviews was conducted to examine the question: what do we know about how research in the context of SRH programmes and policies has addressed gender equality and human rights and what are the current gaps in research. We searched three databases for reviews that addressed the research question, were published between 1994-2014, and met methodological standards for systematic reviews, qualitative meta-syntheses and other reviews of relevance to the research question. Additional grey literature was identified based on expert input. Articles were appraised by the primary author and examined by an expert panel. An abstraction and thematic analysis process was used to synthesize findings. Of the 3,073 abstracts identified, 56 articles were reviewed in full and 23 were included along with 10 from the grey literature. The majority focused on interventions addressing gender inequalities; very few reviews explicitly included human rights based interventions. Across both topics, weak study designs and use of intermediate outcome measures limited evidence quality. Further, there was limited evidence on interventions that addressed marginalized groups. Better quality studies, longer-term indicators, and measurement of unintended consequences are needed to better understand the impact of these types of interventions on SRH outcomes. Further efforts are needed to cover research on gender equality and human rights issues as they pertain to a broader set of SRH topics

  10. PVMaT improvements in the Solarex photovoltaic module manufacturing technology: Annual subcontract report: May 5, 1998 -- April 30, 1999

    Energy Technology Data Exchange (ETDEWEB)

    Wohlgemuth, J.

    2000-01-10

    This report describes work done by Solarex during the first year of this subcontract. The objective of this three-year PVMaT program is to continue the advancement of Solarex PV manufacturing technologies to design and implement a process that produces polycrystalline silicon PV modules that can be sold profitably for $2.00 per peak watt or less and that will increase the production capacity of the Frederick plant to at least 25 megawatts per year. Accomplishments during the first year of the program include: (1) Verification of the process to produce SiF{sub 4}, the precursor to silicon feedstock. (2) Design of a silicon feedstock pilot facility using the SiNaF process. (3) Development of and transfer to manufacturing of a process to use thinner wire in the wire saw. (4) Completion of a production trial with recycled SiC. (5) Laboratory development of a selective emitter process using rapid thermal processing. (6) Fabrication of high-efficiency polycrystalline cells using silicon nitride from three different sources. (7) Development of a new encapsulation formulation and laboratory demonstration of a 6-minute lamination cycle. (8) Implementation of an automated laminator. (9) Laboratory demonstration of automated handling of ceramics.

  11. How hard can it be to include research evidence and evaluation in local health policy implementation? Results from a mixed methods study

    Directory of Open Access Journals (Sweden)

    Evans Bridie Angela

    2013-02-01

    Full Text Available Abstract Background Although an evidence-based approach is the ideal model for planning and delivering healthcare, barriers exist to using research evidence to implement and evaluate service change. This paper aims to inform policy implementation and evaluation by understanding the role of research evidence at the local level through implementation of a national chronic conditions management policy. Methods We conducted a national email survey of health service commissioners at the most devolved level of decision-making in Wales (Local Health Boards – LHBs followed by in-depth interviews with representatives of LHBs, purposively selecting five to reflect geographic and economic characteristics. Survey data were analysed descriptively; we used thematic analysis for interview data. Results All LHBs (n = 22 completed questionnaires. All reported they routinely assessed the research literature before implementing interventions, but free-text answers revealed wide variation in approach. Most commonly reported information sources included personal contacts, needs assessments, information or research databases. No consistent approach to evaluation was reported. Frequently reported challenges were: insufficient staff capacity (17/22; limited skills, cost, limited time, competing priorities (16/22; availability and quality of routine data (15/22. Respondents reported they would value central guidance on evaluation. Five interviews were held with managers from the five LHBs contacted. Service delivery decisions were informed by Welsh Government initiatives and priorities, budgets, perceived good practice, personal knowledge, and local needs, but did not include formal research evidence, they reported. Decision making was a collaborative process including clinical staff, patient representatives, and partner organization managers with varying levels of research experience. Robust evaluation data were required, but they were constrained by a lack of skills

  12. Subcontract Report: Final Report on Assessment of Motor Technologies for Traction Drives of Hybrid and Electric Vehicles (Subcontract #4000080341)

    Energy Technology Data Exchange (ETDEWEB)

    Fezzler, Raymond [BIZTEK Consulting, Inc.

    2011-03-01

    Currently, interior permanent magnet (IPM) motors with rare-earth (RE) magnets are almost universally used for hybrid and electric vehicles (EVs) because of their superior properties, particularly power density. However, there is now a distinct possibility of limited supply or very high cost of RE magnets that could make IPM motors unavailable or too expensive. Because development of electric motors is a critical part of the U.S. Department of Energy (DOE) Advanced Power Electronics and Motors activity, DOE needs to determine which options should be investigated and what barriers should be addressed. Therefore, in order to provide a basis for deciding which research topics should be pursued, an assessment of various motor technologies was conducted to determine which, if any, is potentially capable of meeting FreedomCAR 2015 and 2020 targets. Highest priority was given to IPM, surface mounted permanent magnet (SPM), induction, and switched reluctance (SR) motors. Also of interest, but with lesser emphasis, were wheel motors, multiple-rotor motors, motors with external excitation, and several others that emerged from the assessment. Cost and power density (from a design perspective, the power density criterion translates to torque density) are emerging as the two most important properties of motors for traction drives in hybrid and EVs, although efficiency and specific power also are very important. The primary approach for this assessment involved interviews with original equipment manufacturers (OEMs), their suppliers, and other technical experts. For each technology, the following issues were discussed: (1) The current state-of-the-art performance and cost; (2) Recent trends in the technology; (3) Inherent characteristics of the motor - which ones limit the ability of the technology to meet the targets and which ones aid in meeting the target; (4) What research and development (R&D) would be needed to meet the targets; and (5) The potential for the technology to

  13. The externalization: new strategy or other form of subcontracting?; L'externalisation: nouvelle strategie ou autre forme de sous-traitance?

    Energy Technology Data Exchange (ETDEWEB)

    Chevallier, B. [Societe des Petroles Shell, 06 - Nice (France); Van Eecke, J.P. [BP France, 75 - Paris (France); Greder, B. [Groupe Ortec, 13 - Aix en Provence (France); Patron, V. [DALKIA, 92 - Pairis la Defenses (France); Sandon, G. [Drire Paca, (France); Brunet, N. [Total La Defense 6, 92 - Courbevoie (France); Miura-Veolia, T.

    2003-10-01

    The debates which have followed the dramatic accident of the AZF firm in Toulouse have often stigmatized the subcontracting made on the French sites 'Seveso' accusing the industrialist to take risks with safety, on the pretext of economy, in getting rid of some tasks on subcontractors. The law on the industrial risks has re-taken this fear and introduces some supplementary constraints for the principals while attributing an extended right of inspection to the CHSCT. Is the externalization which are developing in our refineries and chemical plants including tasks formerly considered as 'core business' brought an answer to this lancinating question? Can a partnership fits into time while respecting the interest of the two parts and allowing the improvement of the site safety....? (O.M.)

  14. 48 CFR 15.404-3 - Subcontract pricing considerations.

    Science.gov (United States)

    2010-10-01

    ... specified on the contractor's Certificate of Current Cost or Pricing Data. The contractor shall update subcontractor's data, as appropriate, during source selection and negotiations. (5) If there is more than one..., including subcontractor's certified cost or pricing data. (b) The prime contractor or subcontractor shall...

  15. Clinical trials and E-health: impact of new information technology applied to clinical trials (including source data-medical records) and to human and drug research.

    Science.gov (United States)

    Béhier, Jehan-Michel; Reynier, Jean-Charles; Bertoye, Pierre-Henri; Vray, Muriel

    2010-01-01

    Within the last few years, new technology has come to play an important part in our professional and private daily environment. Healthcare has not escaped this progressive mutation with computers reaching the bedside. Clinical research has also shown growing interest in these new tools available to the clinical investigator, the patient, as well as to specialist departments for diagnosis and follow-up of patients, and to the different professions in clinical research. If the use of new technology seems to make life easier, by centralizing data or by simplifying data-sharing between different teams, it is still a matter of private data which must remain reliable, confidential and secure, whether it is being used in ordinary healthcare or in academic or industrial research. The aim of the round table was to estimate the impact of new information technology applied to clinical trials (including source data-medical records) and to human and drug research. First, an inventory was made of the development of these new technologies in the healthcare system. The second point developed was identification of expected benefits in order to issue guidelines for their good use and hazard warnings in clinical trials. Finally, the impact of these new technologies on the investigator as well as the project manager was analysed. © 2010 Société Française de Pharmacologie et de Thérapeutique.

  16. Design & Implementation of Company Database for MME Subcontracting Unit

    CERN Document Server

    Horvath, Benedek

    2016-01-01

    The purpose of this document is to introduce the software stack designed and implemented by me, during my student project. The report includes both the project description, the requirements set against the solution, the already existing alternatives for solving the problem, and the final solution that has been implemented. Reading this document you may have a better understanding of what I was working on for eleven weeks in the summer of 2016.

  17. Subcontracted Forms and “Intermediary” Agents of Employment Relationships: Foremen in the Construction Sector

    Directory of Open Access Journals (Sweden)

    Elife Kart

    2016-12-01

    Full Text Available Integration of flexible and precarious structure of employment conditions and relations with subcontracting strategies enables companies to conserve their competitive power in one sense; it also introduces the conditions, which are increasingly irregulated, temporal and destabilized, with regards to the labour power. On the other hand subcontracting, as a strategy of fragmenting, individualizing and isolating labour power in itself means that working conditions have been becoming more manageable in terms of capital. In this study, focusing on the positions of intermediary persons, defined as foremen in the labour market, especially in the construction sector, the strategies with which employment relationships become increasingly unsteady, indefinite and temporal are discussed. On the one hand, depending on the efforts of capital to reproduce itself on a global scale, the effects of capital on labour power are considered on the other, how these efforts produce the intermediary agents and through them how the labour power is instrumentilized as a tool of profit and productivity are analyzed. And the fabrication of the intermediary agents, which make the new forms of domination in employment relationships visible, is studied. The study is discussed through data gathered from in-depth interviews with subcontractors

  18. 48 CFR 927.404 - Rights in technical data in subcontracts. (DOE coverage-paragraphs (g), (k), (l), and (m))

    Science.gov (United States)

    2010-10-01

    ... copyright in any computer software first produced in the performance of the contract. This requirement reflects DOE's established software distribution program, recognized at FAR 27.404(g)(2), and the... COPYRIGHTS Technical Data and Copyrights 927.404 Rights in technical data in subcontracts. (DOE coverage...

  19. Access policies in biobank research: what criteria do they include and how publicly available are they? A cross-sectional study.

    Science.gov (United States)

    Langhof, Holger; Kahrass, Hannes; Sievers, Sören; Strech, Daniel

    2017-02-01

    Access policies of biobanks specify the governance of sample and data sharing. Basic guidance on relevant access criteria exists, but so far little is known about their public availability and what criteria for access and prioritization they actually include. Access policies were gathered by hand searching the websites of biobanks identified via registries (eg, BBMRI and P3G), and by additional search strategies. Criteria for access and prioritization were synthesized by thematic analysis. Of 523 biobank websites screened, 9% included a publicly available access policy. With all applied search strategies, we finally retrieved 74 access policies. Thematic analysis resulted in 62 different access criteria in three main categories: (a) scientific quality, (b) value and (c) ethical soundness. 'Scientific quality' criteria were mentioned in 70% of all policies, 'value' criteria in 33% and 'ethical soundness' criteria in 73%. Criteria for prioritization were specified in 27% of all policies. Access policies differed broadly in number, specification and operationalization of the included access criteria. In order to make biobank research more effective, efficient and trustworthy, access policies should be more available to the public. Furthermore, access policies should aim for precise and more harmonized wording of access criteria. From a public and governance perspective, the issue of how to prioritize access to scarce samples should form part of access policies.

  20. Risk of Mortality (Including Sudden Cardiac Death and Major Cardiovascular Events in Atypical and Typical Antipsychotic Users: A Study with the General Practice Research Database

    Directory of Open Access Journals (Sweden)

    Tarita Murray-Thomas

    2013-01-01

    Full Text Available Objective. Antipsychotics have been associated with increased cardiac events including mortality. This study assessed cardiac events including mortality among antipsychotic users relative to nonusers. Methods. The General Practice Research Database (GPRD was used to identify antipsychotic users, matched general population controls, and psychiatric diseased nonusers. Outcomes included cardiac mortality, sudden cardiac death (SCD, all-cause mortality (excluding suicide, coronary heart disease (CHD, and ventricular arrhythmias (VA. Sensitivity analyses were conducted for age, dose, duration, antipsychotic type, and psychiatric disease. Results. 183,392 antipsychotic users (115,491 typical and 67,901 atypical, 544,726 general population controls, and 193,920 psychiatric nonusers were identified. Nonusers with schizophrenia, dementia, or bipolar disorder had increased risks of all-cause mortality compared to general population controls, while nonusers with major depression had comparable risks. Relative to psychiatric nonusers, the adjusted relative ratios (aRR of all-cause mortality in antipsychotic users was 1.75 (95% CI: 1.64–1.87; cardiac mortality 1.72 (95% CI: 1.42–2.07; SCD primary definition 5.76 (95% CI: 2.90–11.45; SCD secondary definition 2.15 (95% CI: 1.64–2.81; CHD 1.16 (95% CI: 0.94–1.44; and VA 1.16 (95% CI: 1.02–1.31. aRRs of the various outcomes were lower for atypical versus typical antipsychotics (all-cause mortality 0.83 (95% CI: 0.80–0.85; cardiac mortality 0.89 (95% CI: 0.82–0.97; and SCD secondary definition 0.76 (95% CI: 0.55–1.04. Conclusions. Antipsychotic users had an increased risk of cardiac mortality, all-cause mortality, and SCD compared to a psychiatric nonuser cohort.

  1. Risk of mortality (including sudden cardiac death) and major cardiovascular events in atypical and typical antipsychotic users: a study with the general practice research database.

    Science.gov (United States)

    Murray-Thomas, Tarita; Jones, Meghan E; Patel, Deven; Brunner, Elizabeth; Shatapathy, Chetan C; Motsko, Stephen; Van Staa, Tjeerd P

    2013-01-01

    Objective. Antipsychotics have been associated with increased cardiac events including mortality. This study assessed cardiac events including mortality among antipsychotic users relative to nonusers. Methods. The General Practice Research Database (GPRD) was used to identify antipsychotic users, matched general population controls, and psychiatric diseased nonusers. Outcomes included cardiac mortality, sudden cardiac death (SCD), all-cause mortality (excluding suicide), coronary heart disease (CHD), and ventricular arrhythmias (VA). Sensitivity analyses were conducted for age, dose, duration, antipsychotic type, and psychiatric disease. Results. 183,392 antipsychotic users (115,491 typical and 67,901 atypical), 544,726 general population controls, and 193,920 psychiatric nonusers were identified. Nonusers with schizophrenia, dementia, or bipolar disorder had increased risks of all-cause mortality compared to general population controls, while nonusers with major depression had comparable risks. Relative to psychiatric nonusers, the adjusted relative ratios (aRR) of all-cause mortality in antipsychotic users was 1.75 (95% CI: 1.64-1.87); cardiac mortality 1.72 (95% CI: 1.42-2.07); SCD primary definition 5.76 (95% CI: 2.90-11.45); SCD secondary definition 2.15 (95% CI: 1.64-2.81); CHD 1.16 (95% CI: 0.94-1.44); and VA 1.16 (95% CI: 1.02-1.31). aRRs of the various outcomes were lower for atypical versus typical antipsychotics (all-cause mortality 0.83 (95% CI: 0.80-0.85); cardiac mortality 0.89 (95% CI: 0.82-0.97); and SCD secondary definition 0.76 (95% CI: 0.55-1.04). Conclusions. Antipsychotic users had an increased risk of cardiac mortality, all-cause mortality, and SCD compared to a psychiatric nonuser cohort.

  2. Dramatically different dizygotic twins: will we include them in Research? Twin research reviews: congenital anomalies, mirror-image effects in conjoined twins, older mothers of twins; Twin statistics: 'Massachusetts, land of twins'; Tribute: Dr Victor A. McKusick.

    Science.gov (United States)

    Segal, Nancy L

    2008-10-01

    The increased frequency of interracial marriage is a likely source of unusual-looking dizygotic (DZ) twins. Some members of DZ twin pairs born to mixed-race couples inherit very different physical features from their parents. This raises several questions, such as: Will researchers wish to include such twins in their ongoing studies? Next, new twin research concerned with congenital anomalies, mirror-image effects in conjoined twins and older mothers of twins will be reviewed. New statistics on twinning rates in Massachusetts will also be summarized, followed by a tribute to the late medical geneticist Dr. Victor A. McKusick.

  3. Research Leading to High Throughput Processing of Thin-Film CdTe PV Module: Phase I Annual Report, October 2003 (Revised)

    Energy Technology Data Exchange (ETDEWEB)

    Powell, R. C.; Meyers, P. V.

    2004-02-01

    Work under this subcontract contributes to the overall manufacturing operation. During Phase I, average module efficiency on the line was improved from 7.1% to 7.9%, due primarily to increased photocurrent resulting from a decrease in CdS thickness. At the same time, production volume for commercial sale increased from 1.5 to 2.5 MW/yr. First Solar is committed to commercializing CdTe-based thin-film photovoltaics. This commercialization effort includes a major addition of floor space and equipment, as well as process improvements to achieve higher efficiency and greater durability. This report presents the results of Phase I of the subcontract entitled''Research Leading to High Throughput Processing of Thin-Film CdTe PV Modules.'' The subcontract supports several important aspects needed to begin high-volume manufacturing, including further development of the semiconductor deposition reactor, advancement of accelerated life testing methods and understanding, and improvements to th e environmental, health, and safety programs. Progress in the development of the semiconductor deposition reactor was made in several areas. First, a new style of vapor transport deposition distributor with simpler operational behavior and the potential for improved cross-web uniformity was demonstrated. Second, an improved CdS feed system that will improve down-web uniformity was developed. Third, the core of a numerical model of fluid and heat flow within the distributor was developed, including flow in a 3-component gas system at high temperature and low pressure and particle sublimation.

  4. Carbon dioxide and climate. [Appendix includes names and addresses of the Principal Investigators for the research projects funded in FY1991

    Energy Technology Data Exchange (ETDEWEB)

    1991-10-01

    Global climate change is a serious environmental concern, and the US has developed An Action Agenda'' to deal with it. At the heart of the US effort is the US Global Change Research Program (USGCRP), which has been developed by the Committee on Earth and Environmental Sciences (CEES) of the Federal Coordinating Council for Sciences, Engineering, and Technology (FCCSET). The USGCRP will provide the scientific basis for sound policy making on the climate-change issue. The DOE contribution to the USGCRP is the Carbon Dioxide Research Program, which now places particular emphasis on the rapid improvement of the capability to predict global and regional climate change. DOE's Carbon Dioxide Research Program has been addressing the carbon dioxide-climate change connection for more than twelve years and has provided a solid scientific foundation for the USGCRP. The expansion of the DOE effort reflects the increased attention that the Department has placed on the issue and is reflected in the National Energy Strategy (NES) that was released in 1991. This Program Summary describes projects funded by the Carbon Dioxide Research Program during FY 1991 and gives a brief overview of objectives, organization, and accomplishments. The Environmental Sciences Division of the Office of Health and Environmental Research, Office of Energy Research supports a Carbon Dioxide Research Program to determine the scientific linkage between the rise of greenhouse gases in the atmosphere, especially carbon dioxide, and climate and vegetation change. One facet is the Core CO{sub 2} Program, a pioneering program that DOE established more than 10 years ago to understand and predict the ways that fossil-fuel burning could affect atmospheric CO{sub 2} concentration, global climate, and the Earth's biosphere. Major research areas are: global carbon cycle; climate detection and models of climate change; vegetation research; resource analysis; and, information and integration.

  5. Research in Biological and Medical Sciences Including Biochemistry, Communicable Disease and Immunology, Internal Medicine, Physiology, Psychiatry, Surgery, and Veterinary Medicine. Volume 1

    Science.gov (United States)

    1979-09-01

    development of scrub typhus ricket - tsiae in a colony of vector mites. Trans. R. Soc. Trop. Med. Hyg., 63: 251-58, 1969. 13. Rapmund, G., A. L. Dohany...Lovelace Inhalation Toxicology Research Insticute in Albuquerque, New Mexico is being utilized to simulate the M198/M203 pressure patterns. The

  6. Progress report on first year of WP5.2. Including detailed description of planned research for WP 5.2

    Energy Technology Data Exchange (ETDEWEB)

    Ellemers, N.; Van Dijk, E.; Terwel, B.; De Vries, G. [Leiden University, Leiden (Netherlands)

    2010-10-15

    This document contains the progress report on the first half year of the CATO-2 WP5.2 PhD project 'Framing effects in communication about CCS'. In the first few months a literature study has been conducted, both on (factors that influence) public perceptions and acceptance of CCS, and on framing. In the last two month, a first study was designed. This study consists of an experiment designed to examine how framing a company's involvement in CCS in terms of economic benefits and/or CSR of the organization affects the corporate image, trust, and perceived 'greenwashing' (deceit). Furthermore, this experiment serves to test the quality of newly developed questionnaires to measure these variables. In addition, this document contains a detailed description of the research planned for WP5.2 written by senior (CATO-2) researchers from January 2010 on. The objective of the research planned for WP5.2 is to examine whether framing of communications by an organization can improve the perceived credibility and trustworthiness of the organization and the information provided. This issue will be examined by a combination of experimental studies and a survey-type study.

  7. Efficiency and Throughput Advances in Continuous Roll-to-Roll a-Si Alloy PV Manufacturing Technology: Final Subcontract Report, 22 June 1998 -- 5 October 2001

    Energy Technology Data Exchange (ETDEWEB)

    Ellison, T.

    2002-04-01

    This report describes a roll-to-roll triple-junction amorphous silicon alloy PV manufacturing technology developed and commercialized by Energy Conversion Devices (ECD) and United Solar Systems. This low material cost, roll-to-roll production technology has the economies of scale needed to meet the cost goals necessary for widespread use of PV. ECD has developed and built six generations of a-Si production equipment, including the present 5 MW United Solar manufacturing plant in Troy, Michigan. ECD is now designing and building a new 25-MW facility, also in Michigan. United Solar holds the world's record for amorphous silicon PV conversion efficiency, and manufactures and markets a wide range of PV products, including flexible portable modules, power modules, and innovative building-integrated PV (BIPV) shingle and metal-roofing modules that take advantage of this lightweight, rugged, and flexible PV technology. All of United Solar's power and BIPV products are approved by Underwriters Laboratories and carry a 10-year warranty. In this PVMaT 5A subcontract, ECD and United Solar are addressing issues to reduce the cost and improve the manufacturing technology for the ECD/United Solar PV module manufacturing process. ECD and United Solar identified five technology development areas that would reduce the module manufacturing cost in the present 5-MW production facility, and also be applicable to future larger-scale manufacturing facilities.

  8. A statistical model for estimation of fish density including correlation in size, space, time and between species from research survey data

    DEFF Research Database (Denmark)

    Nielsen, J. Rasmus; Kristensen, Kasper; Lewy, Peter

    2014-01-01

    Trawl survey data with high spatial and seasonal coverage were analysed using a variant of the Log Gaussian Cox Process (LGCP) statistical model to estimate unbiased relative fish densities. The model estimates correlations between observations according to time, space, and fish size and includes...... zero observations and over-dispersion. The model utilises the fact the correlation between numbers of fish caught increases when the distance in space and time between the fish decreases, and the correlation between size groups in a haul increases when the difference in size decreases. Here the model...... is extended in two ways. Instead of assuming a natural scale size correlation, the model is further developed to allow for a transformed length scale. Furthermore, in the present application, the spatial- and size-dependent correlation between species was included. For cod (Gadus morhua) and whiting...

  9. NASA/DOD Aerospace Knowledge Diffusion Research Project. Report 10: Summary report to phase 3 academic library respondents including frequency distributions

    Science.gov (United States)

    Pinelli, Thomas E.; Kennedy, John M.; White, Terry F.

    1991-01-01

    Phase 3 of a 4 part study was undertaken to study the use of scientific and technical information (STI) in the academic aerospace community. Phase 3 of this project used three questionnaires that were sent to three groups (i.e., faculty, librarians, and students) in the academic aerospace community. Specific attention was paid to the types of STI used and the methods in which academic users acquire STI. The responses of the academic libraries are focussed on herein. Demographic information on academic aerospace libraries is provided. Data regarding NASA interaction with academic aerospace libraries is also included, as is the survey instrument.

  10. A statistical model for estimation of fish density including correlation in size, space, time and between species from research survey data.

    Directory of Open Access Journals (Sweden)

    J Rasmus Nielsen

    Full Text Available Trawl survey data with high spatial and seasonal coverage were analysed using a variant of the Log Gaussian Cox Process (LGCP statistical model to estimate unbiased relative fish densities. The model estimates correlations between observations according to time, space, and fish size and includes zero observations and over-dispersion. The model utilises the fact the correlation between numbers of fish caught increases when the distance in space and time between the fish decreases, and the correlation between size groups in a haul increases when the difference in size decreases. Here the model is extended in two ways. Instead of assuming a natural scale size correlation, the model is further developed to allow for a transformed length scale. Furthermore, in the present application, the spatial- and size-dependent correlation between species was included. For cod (Gadus morhua and whiting (Merlangius merlangus, a common structured size correlation was fitted, and a separable structure between the time and space-size correlation was found for each species, whereas more complex structures were required to describe the correlation between species (and space-size. The within-species time correlation is strong, whereas the correlations between the species are weaker over time but strong within the year.

  11. The British research evidence for recovery, papers published between 2006 and 2009 (inclusive). Part two: a review of the grey literature including book chapters and policy documents.

    Science.gov (United States)

    Stickley, T; Wright, N

    2011-05-01

    This paper is the second in a series of two which reviews the current UK evidence base for recovery in mental health. As outlined in the previous paper, over the last 4 years a vast amount has written about recovery in mental health (approximately 60% of all articles). Whereas the first review focused on the peer-reviewed evidence; this paper specifically focuses on the grey/non-peer-reviewed literature. In total, our search strategy yielded the following: 3 books, a further 11 book chapters, 12 papers, 6 policy documents and 3 publications from voluntary sector organizations. Each group of publications was analysed for content, and they are discursively presented by publication group. The findings are then presented as themes in the discussion section. The themes are: social, historical and political critique; philosophy of hope for the individual; individual identity and narrative; models and guidance for mental health practice. We conclude that there is a need for both empirical research into recovery and a clearer theoretical exposition of the concept. © 2010 Blackwell Publishing.

  12. Annona muricata: Is the natural therapy to most disease conditions including cancer growing in our backyard? A systematic review of its research history and future prospects.

    Science.gov (United States)

    Gavamukulya, Yahaya; Wamunyokoli, Fred; El-Shemy, Hany A

    2017-09-01

    Annona muricata (A. muricata) is a tropical plant species belonging to family Annonaceae and known for its many medicinal uses. This review focuses on the research history of its traditional uses, phytochemicals, pharmacological activities, toxicological aspects of the extracts and isolated compounds, as well as the in vitro propagation studies with the objective of stimulating further studies on this plant for human consumption and treatment. A. muricata extracts have been identified in tropical regions to traditionally treat diverse conditions ranging from fever to diabetes and cancer. More than 200 chemical compounds have been identified and isolated from this plant, the most important being alkaloids, phenols and acetogenins. Using in vitro studies, its extracts and phytochemicals have been characterized as antioxidant, anti-microbial, anti-inflammatory, insecticidal, larvicidal, and cytotoxic to cancer cells. In vivo studies have revealed anxiolytic, anti-stress, anti-inflammatory, immunomodulatory, antimalarial, antidepressant, gastro protective, wound healing, hepato-protective, hypoglycemic, anticancer and anti-tumoral activities. In silico studies have also been reported. In addition, clinical studies support the hypoglycemic as well as some anticancer activities. Mechanisms of action of some pharmacological activities have been elucidated. However, some phytochemical compounds isolated from A. muricata have shown a neurotoxic effect in vitro and in vivo, and therefore, these crude extracts and isolated compounds need to be further investigated to define the magnitude of the effects, optimal dosage, and mechanisms of action, long-term safety, and potential side effects. Additionally, more clinical studies are necessary to support the therapeutic potential of this plant. Some studies were also found to have successfully regenerated the plant in vitro, but with limited success. The reported toxicity notwithstanding, A. muricata extracts seem to be

  13. Research

    African Journals Online (AJOL)

    Research. December 2017, Vol. 9, No. 4 AJHPE 189. Community-based education (CBE) is a learning approach that enables students to acquire skills by means of ... of CBE include early contact with the community, improved teamwork of ... A descriptive cross-sectional survey was conducted at the University of Zimbabwe.

  14. Research

    African Journals Online (AJOL)

    acquire public health, clinical, and/or research skills, usually through applied learning in a community setting,[1] with goals that include: creating knowledge, skills and attitudes among students to ensure they are capable of providing high- quality health services to local, underserved communities, often in rural areas.

  15. 34 CFR 303.15 - Include; including.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false Include; including. 303.15 Section 303.15 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION EARLY INTERVENTION PROGRAM FOR INFANTS AND TODDLERS WITH...

  16. 2 CFR 801.220 - What contracts and subcontracts, in addition to those listed in 2 CFR 180.220, are covered...

    Science.gov (United States)

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false What contracts and subcontracts, in addition to those listed in 2 CFR 180.220, are covered transactions? 801.220 Section 801.220 Grants and Agreements Federal Agency Regulations for Grants and Agreements DEPARTMENT OF VETERANS AFFAIRS NONPROCUREMENT...

  17. Development of an In-Line Minority-Carrier Lifetime Monitoring Tool for Process Control during Fabrication of Crystalline Silicon Solar Cells: Annual Subcontract Report, June 2003 (Revised)

    Energy Technology Data Exchange (ETDEWEB)

    Sinton, R. A.

    2004-04-01

    Under the PV Manufacturing R&D subcontract''Development of an In-Line, Minority-Carrier Lifetime Monitoring Tool for Process Control during Fabrication of Crystalline Silicon Solar Cells'', Sinton Consulting developed prototypes for several new instruments for use in the manufacture of silicon solar cells. These instruments are based on two families of R&D instruments that were previously available, an illumination vs. open-circuit-voltage technique and the quasi-steady state RF photoconductance technique for measuring minority-carrier lifetime. Compared to the previous instruments, the new prototypes are about 20 times faster per measurement, and have automated data analysis that does not require user intervention even when confronted by challenging cases. For example, un-passivated multi-crystalline wafers with large variations in lifetime and trapping behavior can be measured sequentially without error. Five instruments have been prototyped in this project to date, including a block tester for evaluating cast or HEM silicon blocks, a CZ ingot tester, an FZ boule tester for use with long-lifetime silicon, and an in-line sample head for measuring wafers. The CZ ingot tester and the FZ boule tester are already being used within industry and there is interest in the other prototypes. For each instrument, substantial R&D work was required in developing the device physics and analysis as well as for the hardware. This work has been documented in a series of application notes and conference publications, and will result in significant improvements for both the R&D and the industrial types of instruments.

  18. High Volume Manufacturing of Silicon-Film Solar Cells and Modules; Final Subcontract Report, 26 February 2003 - 30 September 2003

    Energy Technology Data Exchange (ETDEWEB)

    Rand, J. A.; Culik, J. S.

    2005-10-01

    The objective of the PV Manufacturing R&D subcontract was to continue to improve AstroPower's technology for manufacturing Silicon-Film* wafers, solar cells, and modules to reduce costs, and increase production yield, throughput, and capacity. As part of the effort, new technology such as the continuous back metallization screen-printing system and the laser scribing system were developed and implemented. Existing processes, such as the silicon nitride antireflection coating system and the fire-through process were optimized. Improvements were made to the statistical process control (SPC) systems of the major manufacturing processes: feedstock preparation, wafer growth, surface etch, diffusion, and the antireflection coating process. These process improvements and improved process control have led to an increase of 5% relative power, and nearly 15% relative improvement in mechanical and visual yield.

  19. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-03-02

    Mar 2, 2015 ... Using a critical leadership theory framework, we conducted a qualitative ... or basic science research career (Socio-Behavioral Research, ... AITRP was to develop HIV research leaders at the University of ..... Wellcome-Trust.

  20. Final Report: Subcontract B623868 Algebraic Multigrid solvers for coupled PDE systems

    Energy Technology Data Exchange (ETDEWEB)

    Brannick, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-10-17

    The Pennsylvania State University (“Subcontractor”) continued to work on the design of algebraic multigrid solvers for coupled systems of partial differential equations (PDEs) arising in numerical modeling of various applications, with a main focus on solving the Dirac equation arising in Quantum Chromodynamics (QCD). The goal of the proposed work was to develop combined geometric and algebraic multilevel solvers that are robust and lend themselves to efficient implementation on massively parallel heterogeneous computers for these QCD systems. The research in these areas built on previous works, focusing on the following three topics: (1) the development of parallel full-multigrid (PFMG) and non-Galerkin coarsening techniques in this frame work for solving the Wilson Dirac system; (2) the use of these same Wilson MG solvers for preconditioning the Overlap and Domain Wall formulations of the Dirac equation; and (3) the design and analysis of algebraic coarsening algorithms for coupled PDE systems including Stokes equation, Maxwell equation and linear elasticity.

  1. Evaluation of the Potential for the Production of Lignocellulosic Based Ethanol at Existing Corn Ethanol Facilities: Final Subcontract Report, 2 March 2000 - 30 March 2002

    Energy Technology Data Exchange (ETDEWEB)

    2002-07-01

    Subcontract report on opportunities to explore the business potential provided by converting biomass to products such as ethanol. The goals of this study were: (1) To provide the opportunity to explore the business potential provided by converting biomass to products such as ethanol. (2) To take advantage of the grain-processing infrastructure by investigating the co-location of additional biomass conversion facilities at an existing plant site.

  2. Research on silicon-carbon alloys and interfaces. Final subcontract report, 15 February 1991--31 July 1994

    Energy Technology Data Exchange (ETDEWEB)

    Abelson, J.R. [Illinois Univ., Urbana, IL (United States)

    1995-07-01

    This report describes work performed to develop improved p-type wide-band-gap hydrogenated amorphous silicon-carbon alloy (a-Si{sub 1-x}C{sub x:}H) thin films and interfaces for the ``top junction`` in hydrogenated amorphous silicon (a-Si:H)-based p-i-n solar cells. We used direct current reactive magnetron sputtering to deposit undoped a-Si{sub 1-x}C{sub x}H films with a Tauc band gap E{sub g} of 1.90 eV, a sub-band-gap absorption of 0.4 (at 1.2 eV), an Urbach energy of 55 MeV, an ambipolar diffusion length of 100 nm, an air-mass-one photoconductivity of 10{sup {minus}6}/{Omega}-cm, and a dark conductivity of 8{times} 1O{sup {minus}11}/{Omega}-cm. p{sup +}a-Si{sub 1-x}C{sub x}:H films with a Tauc band gap of 1.85 eV have a dark conductivity of 8 {times} 10{sup {minus}6}/{Omega}-cm and thermal activation energy of 0.28 eV. We used in-situ spectroscopic ellipsometry and post-growth X-ray photoelectron spectroscopy to determine the relative roles of H and Si in the chemical reduction of SnO{sub 2} in the early stages of film growth. We used in-situ spectroscopic ellipsometry to show that a-Si:H can be transformed into {mu}c-Si:H in a subsurface region under appropriate growth conditions. We also determined substrate cleaning and ion bombardment conditions which improve the adhesion of a-Si{sub 1-x}C{sub x}:H films.

  3. EFG Technology and Diagnostic R&D for Large-Scale PV Manufacturing; Final Subcontract Report, 1 March 2002 - 31 March 2005

    Energy Technology Data Exchange (ETDEWEB)

    Kalejs, J.; Aurora, P.; Bathey, B.; Cao, J.; Doedderlein, J.; Gonsiorawski, R.; Heath, B.; Kubasti, J.; Mackintosh, B.; Ouellette, M.; Rosenblum, M.; Southimath, S.; Xavier, G.

    2005-10-01

    The objective of this subcontract was to carry out R&D to advance the technology, processes, and performance of RWE Schott-Solar's wafer, cell, and module manufacturing lines, and help configure these lines for scaling up of edge-defined, film-fed growth (EFG) ribbon technology to the 50-100 MW PV factory level. EFG ribbon manufacturing continued to expand during this subcontract period and now has reached a capacity of 40 MW. EFG wafer products were diversified over this time period. In addition to 10 cm x 10 cm and 10 cm x 15 cm wafer areas, which were the standard products at the beginning of this program, R&D has focused on new EFG technology to extend production to 12.5 cm x 12.5 cm EFG wafers. Cell and module production also has continued to expand in Billerica. A new 12-MW cell line was installed and brought on line in 2003. R&D on this subcontract improved cell yield and throughput, and optimized the cell performance, with special emphasis on work to speed up wafer transfer, hence enhancing throughput. Improvements of wafer transfer processes during this program have raised cell line capacity from 12 MW to over 18 MW. Optimization of module manufacturing processes was carried out on new equipment installed during a manufacturing upgrade in Billerica to a 12-MW capacity to improve yield and reliability of products.

  4. Optical modulator including grapene

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Ming; Yin, Xiaobo; Zhang, Xiang

    2016-06-07

    The present invention provides for a one or more layer graphene optical modulator. In a first exemplary embodiment the optical modulator includes an optical waveguide, a nanoscale oxide spacer adjacent to a working region of the waveguide, and a monolayer graphene sheet adjacent to the spacer. In a second exemplary embodiment, the optical modulator includes at least one pair of active media, where the pair includes an oxide spacer, a first monolayer graphene sheet adjacent to a first side of the spacer, and a second monolayer graphene sheet adjacent to a second side of the spacer, and at least one optical waveguide adjacent to the pair.

  5. Visual Impairment, Including Blindness

    Science.gov (United States)

    ... Who Knows What? (log-in required) Select Page Visual Impairment, Including Blindness Mar 31, 2017 Links updated, ... doesn’t wear his glasses. Back to top Visual Impairments in Children Vision is one of our ...

  6. Research

    African Journals Online (AJOL)

    The research was aimed at improving the current practice of radiation safety training of radiographers and was, therefore, considered action research.[18] The processes of action and research was integrated because the teaching activities and assessment were developed after the Delphi survey and aligned with the ...

  7. Research

    African Journals Online (AJOL)

    of the Western Cape (UWC), Cape Town, South Africa the students are exposed to research in various modules where they are trained in epidemiology, research methods and literature appraisal. In addition, they personally conduct a research project, performing relevant statistical analyses. The relevant modules for.

  8. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-05-13

    May 13, 2015 ... Systems (SEEDS)-INDEPTH Network Accra, Ghana, 3KEMRI/Wellcome Trust Research Programme, The Centre of Geographical Medicine Research-. Coast, Kilifi, Kenya, 4Population Health Sciences/Research Support Unit, Faculty of Health Sciences, Aga Khan University- East Africa, Nairobi,. Kenya ...

  9. A BACTERIA FORAGING ALGORITHM FOR SOLVING INTEGRATED MULTI-PERIOD CELL FORMATION AND SUBCONTRACTING PRODUCTION PLANNING IN A DYNAMIC CELLULAR MANUFACTURING SYSTEM

    Directory of Open Access Journals (Sweden)

    S.H. Tang

    2012-01-01

    Full Text Available

    ENGLISH ABSTRACT: The bacteria foraging algorithm (BFA is a new computation technique inspired by the social foraging behaviour of Escherichia coli (E. coli bacteria. Since the introduction of the BFA by Kevin M. Passino, there have been many challenges in employing this algorithm to problems other than those for which the algorithm was proposed. This research aims to apply this emerging optimisation algorithm to develop a mixed-integer programming model for designing cellular manufacturing systems (CMSs, and production planning in dynamic environments. In dynamic environments, product mix and part demand vary under multi-period planning horizons. Thus the best-designed cells for one period may not be adequate for subsequent periods, requiring their reconstruction. The advantages of the proposed model are as follows: consideration of batch inter-cell and intra-cell material handling by assuming the sequence of operations, allowing for alternative process plans for part types, and consideration of machine copying, with an emphasis on the effect of trade-offs between production and outsourcing costs. The goal is to minimise the sum of the machines’ constant and variable costs, inter-cell and intra-cell material handling costs, reconstruction costs, partial subcontracting costs, and inventory carrying costs. In addition, a newly-developed BFA-based optimisation algorithm has been compared with the branch and bound algorithm. The results suggest that the proposed algorithm performs better than related works.

    AFRIKAANSE OPSOMMING: Die ‘bacteria foraging algorithm’ (BFA is ‘n berekeningstegniek gebaseeer op die sosiale soekgedrag van Escherichia coli (E. coli bakterieë. Sedert die bekendstelling van BFA was daar talle uitdagings oor toepassings van die algoritme op ander probleme as dié waarvoor dit ontwikkel is. Dié navorsing poog om deur toepassing van die algoritme ‘n gemengde heelgetalprogrammeringmodel te ontwikkel vir die

  10. Photovoltaic Manufacturing Cost and Throughput Improvements for Thin-Film CIGS-Based Modules; Phase II Annual Subcontract Technical Report, July 1999 - August 2000

    Energy Technology Data Exchange (ETDEWEB)

    Wendt, T.G.; Wiedeman, S. (Global Solar Energy, L.L.C.)

    2001-03-12

    Thin-film photovoltaics (PV) has expanded dramatically in the last five years, but commercial use remains limited by performance, cost, and reliability. Of all the thin-film systems, copper indium gallium diselenide (CIGS) has demonstrated the greatest potential for achieving high performance at a low cost. The highest-quality CIGS has been formed by multi-source co-evaporation, a technique pioneered in this country by researchers at NREL. Multi-source co-evaporation is also potentially the fastest and most cost-effective method of CIGS absorber deposition. Global Solar Energy (GSE) has adapted multi-source co-evaporation of CIGS to large-area, roll-to-roll processing on flexible substrates, enabling several manufacturing and product capability advantages. Roll-to-roll processing enables a low-cost, automated continuous manufacturing process. Flexible substrates enable product application in unique, as well as traditional, areas. The primary objectives of the GSE Photovoltaic Manufacturing Technology (PVMaT) subcontract are to reduce cost and expand the production rate of thin-film CIGS-based PV modules on flexible substrates. Improvements will be implemented in monolithic integration, CIGS deposition, contact deposition, and in-situ CIGS control and monitoring. Specific goals of the three-year contract are: - Monolithic Integration - Increase integration speed by developing high-speed, all-laser scribing processes that are more than 100% faster than the baseline process and offer clean, selective scribing; increase capacity and substantially reduce module area losses by insulating materials with high accuracy into laser scribes. - Absorber Deposition - Increase absorber-layer deposition rate by 75% in the large-area, continuous GSE process, increasing throughput and reducing labor and capital costs. Integrate a parallel detector spectroscopic ellipsometer (PDSE) with mathematical algorithms for in-situ control of the CIGS absorber, enabling runs of over 300 meters

  11. Listening to Include

    Science.gov (United States)

    Veck, Wayne

    2009-01-01

    This paper attempts to make important connections between listening and inclusive education and the refusal to listen and exclusion. Two lines of argument are advanced. First, if educators and learners are to include each other within their educational institutions as unique individuals, then they will need to listen attentively to each other.…

  12. Novel Capacitance Measurements in Copper Indium Gallium Diselenide Alloys: Final Subcontract Report, 1 July 1999--31 August 2003

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, D. C.

    2004-05-01

    This subcontract report describes the University of Oregon's objectives to measure the electronic properties of the copper indium/gallium diselenide alloys using several well-developed capacitance techniques appropriate for probing materials with a continuous distribution of semiconducting gap electronic energy states. We applied a new synthetic method to the production of CIGS alloys, namely, the modulated elemental reactant method. To form CIGS by this method, alternating layers of Cu:In:Se and Cu:Ga:Se composites, each less than 100 thick, were evaporated in sequence and then annealed at low temperature. A second focus was to test and develop junction capacitance methods to better understand the electronic properties in CIGS material and establish a relationship of those properties to specific device performance parameters. The primary methods employed were transient photocapacitance (TPC) spectroscopy and drive-level capacitance profiling (DLCP). Finally, we extended our characterization studies to four CuIn1-xAlxSe2 (CIAS) samples, also supplied by IEC. Our photocapacitance and DLCP measurements on these CIAS samples indicated that for a sample with 13 at.% Al (having a bandgap of nearly 1.2 eV), the electronic properties were essentially identical to those in CIGS samples with 26 at.% Ga.

  13. PV Inverter Products Manufacturing and Design Improvements for Cost Reduction and Performance Enhancements: Final Subcontract Report, November 2003 (Revised)

    Energy Technology Data Exchange (ETDEWEB)

    West, R.

    2004-04-01

    The specific objectives of this subcontracted development work by Xantrex Technology Inc. were to: (1) Capture the newest digital signal processor (DSP) technology to create high-impact,''next generation'' power conversion equipment for the PV industry; (2) Create a common resource base for three PV product lines. This standardized approach to both hardware and software control platforms will provide significant market advantage over foreign competition; (3) Achieve cost reductions through increased volume of common components, reduced assembly labor, and the higher efficiency of producing more products with fewer design, manufacturing, and production test variations; (4) Increase PV inverter product reliability. Reduce inverter size, weight and conversion losses. The contract goals were to achieve an overall cost reduction of 10% to 20% for the three inverters and with no compromise in performance. The cost of the 10-kW inverter was reduced by 56%, and the cost of the 25-kW inverter was reduced by 53%. The 2.5-kW inverter has no basis for comparison, but should benefit equally from this design approach. Not only were the contract cost reduction goals exceeded by a wide margin, but the performance and reliability of the products were also enhanced. The conversion efficiency improvement, as reflected in the 50% conversion loss reduction, adds significant value in renewable energy applications. The size and weight reductions also add value by providing less cumbersome product solutions for system designers.

  14. Analytic device including nanostructures

    KAUST Repository

    Di Fabrizio, Enzo M.

    2015-07-02

    A device for detecting an analyte in a sample comprising: an array including a plurality of pixels, each pixel including a nanochain comprising: a first nanostructure, a second nanostructure, and a third nanostructure, wherein size of the first nanostructure is larger than that of the second nanostructure, and size of the second nanostructure is larger than that of the third nanostructure, and wherein the first nanostructure, the second nanostructure, and the third nanostructure are positioned on a substrate such that when the nanochain is excited by an energy, an optical field between the second nanostructure and the third nanostructure is stronger than an optical field between the first nanostructure and the second nanostructure, wherein the array is configured to receive a sample; and a detector arranged to collect spectral data from a plurality of pixels of the array.

  15. Research.

    Science.gov (United States)

    Raudenbush, Stephen

    In May of 1999, the American Academy of Arts and Sciences hosted a conference on ways to improve the scientific quality of educational research. In medicine, thanks to work 40 years ago by 2 researchers, Howard Hyatt and Frederick Mosteller, the commitment of medical professionals to base their diagnoses and prescriptions on clinical trials in…

  16. Research

    African Journals Online (AJOL)

    Results. Three emergent themes were identified from the results of this study: a lack of standardised guidelines for nurse academics to effectively supervise postgraduate research; the pressure that nurse academics experience regarding postgraduate research supervision; other demanding roles of an academic, such as a ...

  17. Research

    African Journals Online (AJOL)

    first time, on the findings of a research study on the implementation of field trips in a management module in the BPharm curriculum and to conclude whether this intervention changed pharmacy students' perception of the module. Method. A mixed-method sequential exploratory research design was followed,.

  18. Research

    African Journals Online (AJOL)

    abp

    2016-04-29

    Apr 29, 2016 ... Anonymity of respondents was assured by concealing their identity and research data was kept confidential for research purposes only. The study was conducted by full adherence of the ..... Samwel K. Misoi, Richard K. Rotich, Anthony K. Mwanthi and George. M. Mwita for their moderation throughout the ...

  19. Research

    African Journals Online (AJOL)

    An interview guide approach was implemented in face-to-face in-depth interviews ... Dependability of the data collected was ensured through an audit trail. The main researcher and supervisor served as peer .... [16] A growing body of research reports that students with high academic resilience and self-efficacy are more ...

  20. Research

    African Journals Online (AJOL)

    Research. 108 September 2017, Vol. 9, No. 3 AJHPE. Methods. This is a qualitative descriptive study that explored nursing students' experiences. ..... Challenges and lessons learned. Clin. Simulation Nursing 2013;9(5):e157-e162. https://doi.org/10.1016/j.ecns.2011.11.011. 12. Creswell JW. Research Design. 4th ed.

  1. Being Included and Excluded

    DEFF Research Database (Denmark)

    Korzenevica, Marina

    2016-01-01

    Following the civil war of 1996–2006, there was a dramatic increase in the labor mobility of young men and the inclusion of young women in formal education, which led to the transformation of the political landscape of rural Nepal. Mobility and schooling represent a level of prestige that rural...... politics. It analyzes how formal education and mobility either challenge or reinforce traditional gendered norms which dictate a lowly position for young married women in the household and their absence from community politics. The article concludes that women are simultaneously excluded and included from...... people regard as a prerequisite for participating in local community politics. Based on a fieldwork in two villages of Panchthar district in eastern Nepal, this article explores how these changes strengthen or weaken women’s political agency and how this is reflected in their participation in community...

  2. Research

    African Journals Online (AJOL)

    abp

    2015-09-09

    Sep 9, 2015 ... Traumatology, Umraniye Research and Education Hospital, 34899 ... This is an Open Access article distributed under the terms of the Creative Commons .... and major complication such as pain, seroma, dog ears, widening of.

  3. Research

    African Journals Online (AJOL)

    that should promote basic capabilities and functionings as well as academic achievement. ... for development and wellbeing on an educational, personal and social level.[2] ... Research indicates that academic stressors, living circumstances, working conditions and where students undertake leisure activities affect.

  4. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-08-28

    Aug 28, 2015 ... Ethiopia, 2Bahir Dar Regional Health Research Laboratory Center, Department ... of Public Health, 4Institute of Medical Microbiology and Epidemiology of Infectious .... active ingredient x 10,000 dilution rate of product): 0.1%.

  5. Research

    African Journals Online (AJOL)

    raoul

    2011-11-14

    Nov 14, 2011 ... Background: For many women in Kenya, their husbands act as ... and researching whether men are translating this knowledge into action ..... older participants, and participants with multiparous wives, reflecting personal.

  6. New Webpage Brings Increased Visibility to Frederick National Lab Subcontracting Opportunities | FNLCR

    Science.gov (United States)

    A new webpage will now make it easier for small businesses and others to find and apply for Frederick National Laboratory for Cancer Research business opportunities. The new solicitations page, which launched on the Frederick National Lab website Aug

  7. Research

    African Journals Online (AJOL)

    Academic success in the LDP allows students a second opportunity to re-enter the mainstream medical programme at the start of the following academic year. Theoretical underpinnings of a remediation course include mindful design of the syllabus to include aspects of active learning and carefully selected course content, ...

  8. Research

    African Journals Online (AJOL)

    abp

    2013-10-19

    Oct 19, 2013 ... summarizing their experiences included: Thought of Death, Strength to live, Loss of female identity and sexuality and Coping mechanisms. ... design holistic palliative healthcare services including counseling to assist then cope with life. .... unhealthy anymore because of the stigma that sometimes comes.

  9. Energies and media nr 29. Conditions for the nuclear sector. Nuclear plants: nothing to report? EDF: subcontracting; Energies et medias no. 29. La conjoncture, pour le nucleaire. Centrales nucleaires: RAS? EDF: la sous-traitance

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-06-15

    After some comments on recent events in the nuclear sector in different countries (energy policy and projects in the USA, China, Russia, UK, Arab countries, opportunities for the EPR), this issue discusses and criticizes the content of a documentary film broadcast by Arte ('Nuclear plants: nothing to declare?') in which different issues had been addressed: hidden incidents in nuclear plants, existence of cracks, the subcontracting practice by EDF (reasons, reduction of maintenance operation duration, exceptional interventions under radiation, opinion of the safety authority on subcontracting, interview of Mr Boiteux, selection of subcontracting companies, personnel radiation protection), the issue of low doses, the consequences of the departure of experienced personnel, the issue of a nuclear in Libya, the perspective of a major accident in Cruas, the issue of plant dismantling

  10. Research

    African Journals Online (AJOL)

    abp

    2013-11-06

    Nov 6, 2013 ... 1University of Botswana, Gaborone, Botswana, 2Research Institute for Humanity and Nature, Kyoto, Japan, 3School of Public Health, University of the Western Cape, Bellville, South Africa, 4Japan Overseas Christian Medical Co-operative Services, C/o Roman Catholic Archdiocese of Tabora,. Private Bag ...

  11. Research

    African Journals Online (AJOL)

    212-218. [http:// dx.doi.org/10.1207/s15430421tip4104_2]. 22. Pepper C. 'There's a lot of learning going on but NOT much teaching!': Student perceptions of problem-based learning in science. Higher Education Research & Development 2010 ...

  12. Research

    African Journals Online (AJOL)

    2017-03-24

    Mar 24, 2017 ... 26 March 2017, Vol. 9, No. 1 AJHPE. Research were distributed among varying levels of advancement within the EM training programme (Table 1). Responses to the qualitative section of the survey were categorised into major themes, providing insight into the overall acceptability of small-group education.

  13. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-08-06

    Aug 6, 2015 ... permanent contraceptive methods and women's education (AOR=1.72, 95%CI = 1.02 - 3.05), women's occupation (AOR = 2.01, 95% CI = 1.11 -. 3.58), number of live .... NGO's and presence of different Medias in the area. The result of this .... Social and Behavior Change Communication. Research Brief.

  14. Research

    African Journals Online (AJOL)

    abp

    2016-01-27

    Jan 27, 2016 ... (SD) age of the male subjects was 38.4(14.9) years and that of the females was 40.8(13.9) years (p> 0.05). The overall ... Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net) ... Trained research assistants administered questionnaires and obtained the ...

  15. Research

    African Journals Online (AJOL)

    YouTube, TED and other podcast websites. Other researchers have also documented their procedures. Corl et al.[5] describe the basic process of producing a podcast, and Jham et al.[6] list a number of universities actively doing podcasts. Besides the lecture podcasts, we have also captured numerous clinical.

  16. Research

    African Journals Online (AJOL)

    abp

    2015-01-05

    Jan 5, 2015 ... Methods: this was a descriptive cross-sectional study conducted in Talensi district in the Upper East Region of Ghana. Systematic random ..... 14. Saunders MNK, Lewis P and Thornhill A. Research methods for business students. FT Prentice Hall. (2003); 3rd Edition. Harlow. Google Scholar. 15. Allen K ...

  17. Research

    African Journals Online (AJOL)

    raoul

    2012-02-17

    Feb 17, 2012 ... Organizational Behaviour and Human Decision Processes. 2000; 50: 79-211. 13. Montano DE and Kasprzyk D. The Theory of Reasoned Action and the Theory of Planned Behaviour Glanz, K Lewis, FM Rimer, BK eds. Health Behaviour and Health Education, Theory, Research and Practice: Jossy Bass ...

  18. Research

    African Journals Online (AJOL)

    abp

    2016-04-15

    Apr 15, 2016 ... 1National Reference Center in Neonatology and Nutrition, Children's Hospital, University Hospital, Rabat, Morocco, 2Research Team on Health and ... This is an Open Access article distributed under the terms of the Creative Commons .... were globally performed in older mothers with a mean age of 31.5.

  19. Research

    African Journals Online (AJOL)

    the standard of future practice. Therefore, it is imperative for healthcare educators to understand the issues students face in their everyday fieldwork practice and equip them to deal with these ethical issues. Objectives. The objective of this research was to determine the issues that students face in their fieldwork practice and ...

  20. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-01-15

    Jan 15, 2015 ... diagnosed cases with FNAB as either benign or malignant when correlated with histology were 95% and 100% respectively. Conclusion: FNAB is ... foot). This study was conducted in compliance with the guidelines of the Helsinki declaration on biomedical research in human subjects. Confidentiality of the ...

  1. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-12-16

    Dec 16, 2015 ... of this policy, there is need to monitor the implementation progress, identify the challenges and mitigate them and determine better strategies for implementation .... Ethical Considerations: ethical Clearance to carry out the research ... 10% of the respondents reported that the government was doing enough ...

  2. Research

    African Journals Online (AJOL)

    ebutamanya

    Received: 03/12/2014 - Accepted: 15/01/2015 - Published: 13/03/2015. Abstract. Introduction: ... Studies have called on the need for further additional research to establish how supportive supervision in health systems should be best carried out effectively .... male to female medical practitioners in Kenya stood at 60% and.

  3. Research

    African Journals Online (AJOL)

    abp

    2015-06-09

    Jun 9, 2015 ... The authors sincerely thank the staff of Clinical Research Education,. Networking and Consultancy (CRENC), Douala Cameroon for statistical analysis, data interpretation and assistance in drafting the manuscript. Tables and figures. Table 1: Characteristics (socio-demographic and clinical) of women.

  4. Research

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    abp

    2013-10-29

    Oct 29, 2013 ... mosquito-borne diseases, however, limited research has been documented on infections with dengue. This study ... presence of antibodies against dengue virus 2 (denv-2) in a cross-section of febrile out-patients visiting three selected hospitals to assess the level .... treatments prescribed was recorded.

  5. Research

    African Journals Online (AJOL)

    abp

    2017-05-10

    May 10, 2017 ... (Approval number B/874), Joint Research Ethics Committee, Health Studies Office and the Manicaland Directorate Institutional Review Board. Written informed .... parasites, but without any features of severe malaria between. September ..... T-lymphocytes, impairment of antibody formulation and atrophy of.

  6. Research

    African Journals Online (AJOL)

    abp

    2016-04-14

    Apr 14, 2016 ... Methods: A mixed methods study was conducted using both .... Methods. Study design: A mixed method cross-sectional design using both quantitative and qualitative research methods as described by. Hanson et al [33] was employed. ..... Musheke M, Ntalasha H, Gari S, McKenzie O, Bond V, Martin-.

  7. Research

    African Journals Online (AJOL)

    raoul

    2011-08-25

    Aug 25, 2011 ... euthanasia were also queried. Data was analyzed using Epidata, SPSS 16.0 and Microsoft Excel. Results: Thirty-eight (97.4%) of thirty-nine institutions reported using animals for education and/or research. Thirty (76.9%) institutions reported using analgesics or anesthetics on a regular basis. Thirteen ...

  8. Research

    African Journals Online (AJOL)

    abp

    2016-04-28

    Apr 28, 2016 ... Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net). Research .... interstitial compartment and may lead to distal tubular damage, some with attendant nephrogenic diabetes ..... Model Summary R=0.861, R2=0.742, Standard error of estimate=0.046, p<0.001.

  9. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-01-30

    Jan 30, 2015 ... Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net). Research. Open Access ... compartment syndrome [4,5]. According to the literature, incidence ... fed into a multiple regression model to assess the odds ratio. Results. Between March 2012 and March 31, ...

  10. Research

    African Journals Online (AJOL)

    1 AJHPE 43. Research. Patient-centredness requires pharmacists to view their patients as individuals with unique experiences.[1] Each patient in their social context responds uniquely to ... To determine the prevalence of the 16 different Myers-Briggs Type Indicator®(MBTI®) communication styles, and compare them with.

  11. Research

    African Journals Online (AJOL)

    The mixed-methods approach was selected as the most appropriate research design for data collection and analysis. The use of multiple data collection instruments and sources provided a broader perspective and deeper understanding of the core concepts of the evaluation from the perspective of multiple sources. Results ...

  12. Research

    African Journals Online (AJOL)

    During Phase I of the mixed-methods research design, data were collected by means of a nominal group technique. Nominal group discussions were held with the class leaders to identify possible themes/ topics to describe the perceptions of health sciences students with regard to. CBE and SL. These themes and topics ...

  13. Research

    African Journals Online (AJOL)

    than student assessment.[12,13] One needs to ... Cut scores for students' assessments have always been arbitrarily determined in many institutions. Some institutions ..... Research. December 2017, Vol. 9, No. 4 AJHPE 175 correct answers to the judges before the scoring exercise, an observation that arguably creates bias.

  14. Research

    African Journals Online (AJOL)

    2 AJHPE. Research. The Ugandan Ministry of Health (MOH) identified lack of leadership and management skills, rather than lack of resources, as the main reason for poor healthcare delivery in the country.[1] Healthcare professionals, as an integral component of Uganda's healthcare system, receive a high level of training ...

  15. Research

    African Journals Online (AJOL)

    raoul

    2012-01-11

    Jan 11, 2012 ... 1MPH Programme, Department of Community Medicine, University of Zimbabwe, Zimbabwe, 2Department of Epidemiology and Disease Control,. Ministry ... Pan African Medical Journal. 2012; 11: ..... Mufuta Tshimanga: Had oversight of all the stages of the research and critically reviewed the final draft for.

  16. Research

    African Journals Online (AJOL)

    Research. Clinical teaching is a technique used in the education of nurses. It involves the exposure of students to authentic clinical environments and guiding them to attain specific requirements applicable in that particular environment.[1] The clinical environment is a platform for the application of knowledge and skills that ...

  17. Research

    African Journals Online (AJOL)

    This model involves the allocation of nursing students to a qualified professional nurse who, in the course of ... who qualified in general nursing and midwifery at a rural hospital in. Lesotho. Eight professional .... research that explored the experiences and perceptions of healthcare workers in clinical environments about the ...

  18. Research

    African Journals Online (AJOL)

    ebutamanya

    2016-04-20

    Apr 20, 2016 ... were reviewed using an agreed data collection pro forma considering 3 main outcomes; i) quantity of complete entries, ii) percentage completeness of individual sections, iii) documentation ... impossible to evaluate the reliability of this data and the utility of these books as a tool for research. A clinical audit ...

  19. Research

    African Journals Online (AJOL)

    abp

    2017-05-01

    May 1, 2017 ... p=0.019) respectively. Conclusion: Patient's perceived attitude and stigma towards treatment observers contribute to non-adherence on TB treatment. For improved local TB control, ... Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net). Research. Open Access ...

  20. Research

    African Journals Online (AJOL)

    tions as their reality.[14]. Research context. At Stellenbosch University (SU), Cape Town,. SA, final-year physiotherapy students each spend. 6 weeks at a community site learning to integrate and apply the principles of PHC and community- based rehabilitation. Approximately 5 - 10 clients are seen in their homes per week.

  1. Research

    African Journals Online (AJOL)

    Communities provide the reality of social and health challenges and therefore provide the platform for learning and exploring their authentic challenges.[1] Community-university partnerships are thus intended to bring together academic researchers and communities, share power, establish trust, foster co-learning, enhance ...

  2. Research

    African Journals Online (AJOL)

    good) and the weaknesses (things that need to be improved) of students' performance, and possible things that can be improved after the mini-CEX assessment. The existence of this reflection on experience indicates that there has been a deep learning process.[12,14] We suggest that future research should elaborate on ...

  3. Research

    African Journals Online (AJOL)

    abp

    2016-07-13

    Jul 13, 2016 ... definitions of invasive fungal disease of the European Organization for Research and Treatment of Cancer/Mycosis Study Group. (EORTC/MSG) [15]. In total, 91 patients were identified that among them, 16 were excluded because of discharge against medical advice. The cases that were diagnosed on an ...

  4. Research

    African Journals Online (AJOL)

    abp

    2016-05-13

    May 13, 2016 ... based study that enrolled breast cancer patients from catchment area of an oncology service hospital in Nigeria between 2007 and 2013. ... ISSN: 1937- 8688 (www.panafrican-med-journal.com). Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net). Research.

  5. Research

    African Journals Online (AJOL)

    raoul

    2012-02-17

    Feb 17, 2012 ... Psychology and Health. 2001; 16(4): 423-441. 15. Creswell J: Research Design. Qualitative & Quantitative Approaches. 1994; Sage Publications. 16. Biomedical communication. Avalable at http://www.bmc.med.utoronto.ca/bmc/index.php. Accessed 1 February 2012. 17. Glaser BG. Emergence vs. Forcing.

  6. Research

    African Journals Online (AJOL)

    2017-03-02

    Mar 2, 2017 ... In summary, this study explored the perceptions and experiences of nurse educators' use of HFS in teaching, as its acceptability by educators as a teaching strategy is important for effective use. Methods. Research design. A descriptive, qualitative case study design was utilised to explore nursing.

  7. Research

    African Journals Online (AJOL)

    2014-05-02

    May 2, 2014 ... the quality of graduates and providing them with the necessary skills and competencies to ... However, most of the aforementioned evaluation studies focus on the training process .... except two areas, i.e. X-ray image interpretation and research skills. All 72 respondents ... Ultrasound. Mammography.

  8. Research

    African Journals Online (AJOL)

    2016-05-26

    May 26, 2016 ... [5] At the nucleus of systems thinking is the ability 'to balance the interests of several conflicting interests with an ultimate focus on the benefit of the institution as a whole'. ... The longitudinal series of interviews formed part of the first author's action research design,[8] aimed at her professional development.

  9. Research

    African Journals Online (AJOL)

    abp

    2014-03-13

    Mar 13, 2014 ... Published in partnership with the African Field Epidemiology Network (AFENET). (www.afenet.net). Research ..... Artisan. 361(15.1). Civil servant. 348(14.6). Professional/Business Executive. 138(5.8). Mode of acquisition of HIV. Heterosexual Contact. 1876(78.5). Blood and Blood product. 129(5.4). MTCT.

  10. High Throughput Manufacturing of Thin-Film CdTe Photovoltaic Materials; Final Subcontract Report, 16 November 1993-31 December 1998

    Energy Technology Data Exchange (ETDEWEB)

    Sandwisch, D. W. (Solar Cells, Inc.)

    1999-09-02

    This report describes work performed by Solar Cells, Inc. (SCI), during this Photovoltaic Manufacturing Technology (PVMaT) subcontract. Cadmium telluride (CdTe) is recognized as one of the leading materials for low-cost photovoltaic modules. SCI has developed this technology and is preparing to scale its pilot production capabilities to a multi-megawatt level. This four-phase PVMaT subcontract supports these efforts. The work was related to product definition, process definition, equipment engineering, and support programs development. In the area of product definition and demonstration, two products were specified and demonstrated-a grid-connected, frameless, high-voltage product that incorporates a pigtail potting design and a remote low-voltage product that may be framed and may incorporate a junction box. SCI produced a 60.3-W thin-film CdTe module with total-area efficiency of 8.4%; SCI also improved module pass rate on the interim qualification test protocol from less than 20% to 100% as a result of work related to the subcontract. In the manufacturing process definition area, the multi-megawatt manufacturing process was defined, several of the key processes were demonstrated, and the process was refined and proven on a 100-kW pilot line that now operates as a 250-kW line. In the area of multi-megawatt manufacturing-line conceptual design review, SCI completed a conceptual layout of the multi-megawatt lines. The layout models the manufacturing line and predicts manufacturing costs. SCI projected an optimized capacity, two-shift/day operation of greater than 25 MW at a manufacturing cost of below $1.00/W.

  11. Research

    African Journals Online (AJOL)

    abp

    2016-06-20

    Jun 20, 2016 ... techniques/devices, emergence of drug-resistant bacteria and over- crowding in ... Study participants. The participants in this study included: medical doctors, .... Safe disposal of used syringes/needles and other sharps help in ...

  12. Research

    African Journals Online (AJOL)

    abp

    2014-05-19

    polio enteroviruses (NPEVs) have been shown to cause acute flaccid paralysis which mimics polio including Echoviruses which has been implicated in multiple human disease syndromes. [8]. Since the last wild poliovirus was ...

  13. Research

    African Journals Online (AJOL)

    Natal (UKZN), Durban, South Africa. (SA) follow a 4-year degree programme, which includes theoretical and practical components. Fieldwork placement constitutes the main practical com- ponent of the undergraduate training programme[1] and ...

  14. The motivation of subcontracted workers: a never-ending paradox La motivación de los trabajadores subcontratados. Una paradoja incesante

    Directory of Open Access Journals (Sweden)

    Alina Marcela Bustamente Salazar

    2010-12-01

    Full Text Available Certain considerations come about the subcontracted workers motivation when the Strategic Human Resource Management is used as a point of reference for diverse analysis. This article shows two faces of Human Resource Management. On one hand, the article indicates how important worker motivation has been for Human Resource Management and its direct association with worker productivity and efficacy. On the other hand, it points out the increasing importance that subcontracting has had as an alternative that allows companies the flexibilization and minimization of labor costs. Even though a structural contradiction comes up in this context, subcontracting seems to strive for feelings of affiliation and pride of belonging which are key elements to motivate the personnel. Apart from the literature review, the study was based on an ethnographic methodology of executives, contractors and subcontracted workers; and the results aim to contribute to streams of Organizational Theory and Human Resource Management.En el artículo se presentan consideraciones acerca de la motivación de los trabajadores subcontratados, en el marco de referencia de la “Gestión Humana Estratégica”. Se exponendos facetas de la administración de personal: por un lado, lo importante que ha sido lamotivación de los trabajadores para la Gestión Humana, como también la asociacióndirecta de esta con la productividad y la eficacia. Por otra parte, el auge creciente que hatenido la subcontratación como alternativa que permite a las empresas la flexibilizacióny minimización de sus costos laborales. Sin embargo, en este contexto, aparece unacontradicción estructural: la subcontratación parece atentar contra los sentimientos deafiliación y pertenencia organizacional, elementos claves para la motivación del personal.Además de la revisión documental, se llevó a cabo un trabajo etnometodológico conejecutivos, contratistas y empleados subcontratados. Los

  15. Non-H{sub 2}Se, ultra-thin CIS devices. Annual subcontract report, 10 March 1992--9 November 1992

    Energy Technology Data Exchange (ETDEWEB)

    Delahoy, A.E.; Britt, J.; Kiss, Z. [Energy Photovoltaics, Inc., Princeton, NJ (United States)

    1993-02-01

    This report describes work done during Phase I of a 3-phase, cost- shared contract. Objective of the subcontract is to demonstrate 12% total-area efficiency copper indium diselenide (CIS) solar cells and 50-W CIS modules average at least 8 W/ft{sup 2} in the third year. At the end of Phase I, EPV delivered to NREL a 1.1 cm{sup 2} CIS cell with an active area efficiency of 10.5%. the corresponding total-area efficiency is 7.9%.

  16. Understanding the organizational integration of subcontracted tasks in inter-firm projects

    OpenAIRE

    Stephan Scheuner

    2011-01-01

    Project management researchers have recently emphasized the prevalence of inter-firm projects, i.e. projects which are carried out by multiple partners and hence cut across the organizational boundaries of one firm, in today’s business world (Bakker, Knoben, de Vries, & Oerlemanns, in Press). Especially in projects concerned with the delivery of what Hobday (Hobday, 1998) named complex products and systems (CoPS), where a diverse set of technological competences and high project budgets often...

  17. Under pressure, out of control, or home alone? Reviewing research and policy debates on the occupational health and safety effects of outsourcing and home-based work.

    Science.gov (United States)

    Quinlan, Michael; Bohle, Philip

    2008-01-01

    The practice of outsourcing or subcontracting of work has grown rapidly in most countries over the past two decades. Outsourcing, de-institutionalization, and a range of other practices have also resulted in a growth of home-based work. Home-based workers, even when not part of a subcontracting process, operate in an isolated situation remote from their employer and other workers. Do such work arrangements expose workers to greater risk of injury, illness, or assault? The authors reviewed international studies of the occupational health and safety (OHS) effects of subcontracting and home-based work undertaken over the past 20 years. Of the 25 studies analyzed, 92 percent found poorer OHS outcomes. The studies were examined for clues about the reasons for these negative outcomes. The authors also identified similarities and differences between subcontracting and home-based work. Despite the evidence of poor OHS outcomes, research into outsourcing has stalled in recent years. With notable exceptions, governments have taken little account of findings on these work arrangements in their laws and policies, in part because neoliberal ideas dominate national and global policy agendas. The authors examine policy challenges and regulatory responses and make suggestions for future research and policy interventions.

  18. Research

    African Journals Online (AJOL)

    raoul

    2011-09-23

    Sep 23, 2011 ... Approximately three quarters of U5MR is concentrated in ten countries of Africa and Asia including India, Bangladesh, Pakistan, China,. Nigeria, Ethiopia, Indonesia ... being trained to promote breastfeeding and to engage communities in reducing infant morbidity and mortality. Definitions. The following ...

  19. Research

    African Journals Online (AJOL)

    abp

    2017-06-30

    Jun 30, 2017 ... One hundred (100) children with CP aged 9 – 96 months, attending two Pediatric Neurology. Clinics in Enugu, were consecutively recruited. Relevant history was taken including modalities of treatment received. Neurological examination was done and the GMFCS manual was used to classify the children ...

  20. Research

    African Journals Online (AJOL)

    supervisor, together with a plan for improvement.[1] The failure of feedback mechanisms can contribute to incompetent healthcare professionals.[2] This is due to various reasons, including the failure of students to recognise different forms of provision of feedback; when and where feedback is provided; incapacity of the ...

  1. Research

    African Journals Online (AJOL)

    raoul

    2011-05-18

    May 18, 2011 ... The exclusion criteria included previously diagnosed patients with Crohn´s disease, ulcerative colitis, Coeliac disease, diverticulitis, and peptic ulcer. The sample size was calculated using EPI-INFO statistical program with help of the following information: expected frequency=20%, worst acceptable result ...

  2. Research

    African Journals Online (AJOL)

    abp

    2016-07-14

    Jul 14, 2016 ... Abstract. Introduction: The West African health sector is characterized by a human resource base lacking in numbers and specialized skills. Among the contributory factors to this lack of human resource for health workforce include but not limited to the migration of health professionals. Methods: This ...

  3. Research

    African Journals Online (AJOL)

    During this discussion, the clinical teachers were asked to give their opinions on how students communicate and empathise with patients; if and how a communication skills course should be included in the undergraduate curriculum; possible education strategies to improve dental communication between students and ...

  4. Research

    African Journals Online (AJOL)

    abp

    2012-08-06

    Aug 6, 2012 ... Methods: A chart review of 250 rural patients with primary hypertension at a regional hospital in Southwest Nigeria was conducted. Results: The mean ... consequences of this long term therapy often limit the ideals of pharmacologic blood pressure control in many developing countries including. Nigeria [2].

  5. Research

    African Journals Online (AJOL)

    skills students may develop in this context include: increased insight, coping with complexity, ability to ... To explore the experiences and perceptions of physiotherapy students and their clients regarding HBR as part of clinical training in resource-constrained ... are isiXhosa speaking and live in informal housing with minimal ...

  6. Research

    African Journals Online (AJOL)

    abp

    2016-03-01

    Mar 1, 2016 ... treatment costs were not an issue in this study as all the participants could get to hospital even on foot (maximum distance of 3 miles) and the screening and the treatment were freely provided. To sustain this activity at the hospital, a local team was trained including a doctor and two nurses. All the volunteer.

  7. Research

    African Journals Online (AJOL)

    Stress among medical students is a universal cross-cultural phenomenon with many risk factors.[1-12] Causes of stress include exogenous, endogenous, academic and non-academic factors. Stress and distress among medical students may lead to physical, psychological and academic difficulties; damaging effects on.

  8. Research

    African Journals Online (AJOL)

    abp

    2013-10-19

    Oct 19, 2013 ... summarizing their experiences included: Thought of Death, Strength to live, Loss of female identity and sexuality and Coping mechanisms. Conclusion: ... lose their femininity and sexuality following mastectomy which may lead to loss of ... nursing assistant helped out in accessing potential participants as a.

  9. Research

    African Journals Online (AJOL)

    abp

    2016-07-13

    Jul 13, 2016 ... Results. 37 patients were included in this study and 74 shoulders were evaluated clinically and by US. 22 shoulders were painful. Patients had a mean age (SD) of 50.3 years (10.9) with female predominance (86.5%). Median disease (RA) duration was 7.5 months. All patients had a seropositive form of RA ...

  10. Research

    African Journals Online (AJOL)

    medical physicists. The term 'training' is defined as coaching with regard ... The process of investigation included a contextualisation of the available regulation documents, the Delphi technique to determine the ... The content of the radiation safety requirements training was determined with the Delphi technique. Results.

  11. Research

    African Journals Online (AJOL)

    raoul

    2012-01-20

    Jan 20, 2012 ... toxic waste deposition and radioactive waste products may have contributed to substantial number of lymphoid malignancies from this region. However, other aetiologic factors including genetic and environmental influences have been identified in the past as causes of lymphoma especially. [30,31].

  12. Research

    African Journals Online (AJOL)

    abp

    2017-05-15

    May 15, 2017 ... In multivariate logistic regression analyses, Protease Inhibitor (PI) containing .... Non PI regimen included a standard two Nucleoside Reverse. Transcriptase .... Logistic regression was used to compare risks of hypertension, obesity and abnormal values for Tc, LDL, FBG, AIP, FHS, HDL and TG between.

  13. Research

    African Journals Online (AJOL)

    2016-05-20

    May 20, 2016 ... symptoms of burnout include 'emotional, cognitive, behavioural and physical ... Perceived stressors of oral hygiene students in the dental environment. N A Gordon,1 DipOH, BA, MPH, Dip Adult Education; C A Rayner,1 DipOH, BA Hons, MA; V J Wilson,2 ..... is that UWC students have representation on.

  14. Research

    African Journals Online (AJOL)

    2014-05-24

    May 24, 2014 ... health system. In South Africa, this system is characterised by considerable variability in terms of resources and management. In recent years medical education has included a ... countries have national guidelines or regulations such as those promulgated .... emergency medicine – being responsible for a.

  15. Research

    African Journals Online (AJOL)

    abp

    Sahara Africa (SSA) [1, 2]. Since the first discovery in 1996, HAART is known to confer certain benefits which include: reduction in morbidity, improvement in the quality of patients' life, sustained suppression of viral load and enhance immune cell recovery [2]. However, over times, there are matters arising from nutritional.

  16. Research

    African Journals Online (AJOL)

    abp

    2013-01-29

    Jan 29, 2013 ... children presenting with diarrhea to the outpatient clinics of Pediatric Hospital of Cairo University. Estimated costs included tangible costs (direct, indirect) and intangible costs (forms of suffering). Insurance status of the children was also described. Descriptive statistics were presented in frequency tables ...

  17. Research

    African Journals Online (AJOL)

    abp

    2016-06-22

    Jun 22, 2016 ... who develops acute onset of focal weakness or paralysis characterized as flaccid (including Guillain Barre Syndrome), without any other obvious cause [9, 10]. When a patient meeting the AFP case definition is presented at a health facility, the health care practitioners conduct comprehensive investigations ...

  18. Research

    African Journals Online (AJOL)

    competencies as a constraint in achieving optimal health outcomes in ... Objective. To determine the capacity-building needs and preferred approaches to capacity building for health managers in a rural district. Methods.The study used a mixed ... The participants included two of the district management team members,.

  19. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-02-18

    Feb 18, 2015 ... Low birth weight babies (<2500 grams) had higher odds of congenital defects compared to normal birth weight babies (≥2500 grams). This can be potentially explained by several factors. Some birth defects included in our study may increase the risk of polyhydramnios which can result in preterm labour ...

  20. Research

    African Journals Online (AJOL)

    2015-05-22

    May 22, 2015 ... community development. The Bishop Lavis Rehabilitation Centre (BLRC) was established, which currently delivers an inter-professional service that includes physiotherapy (PT), occupational therapy (OT), speech-language and hearing therapy (SLT), and dietetic (DT) students and community volunteers.

  1. Research

    African Journals Online (AJOL)

    abp

    Abstract. Introduction: The aim of the study is to compare efficacy of IvIg versus PE in treatment of mechanically ventilation adults with GBS in intensive care unit. Methods: It is a prospective, non randomized study, realized in a medical ICU from 2006 to 2010. We included all patients with GBS who required mechanical ...

  2. Research

    African Journals Online (AJOL)

    courses. Methods of learning combine residential training retreats and distance learning strategies, including online supervision and discussion, self-directed mindfulness practice ... To evaluate the first 9-week module in terms of its effect on mindfulness practice, self-determination, self-compassion and perception of stress.

  3. Research

    African Journals Online (AJOL)

    ebutamanya

    2015-09-11

    Sep 11, 2015 ... However, various internal and external factors influence utilization of day surgery services globally. Internal factors focus on management aspects such as scheduling and turn-around time, ensuring optimum utilization of operating rooms. While, external factors include: patient awareness, attitude of doctors ...

  4. Research

    African Journals Online (AJOL)

    raoul

    2011-12-15

    Dec 15, 2011 ... Collaborations. The Program has developed collaborative relationships with several multilateral agencies including the World Bank, European Union, the Division for International Development (DFID) and UN agencies like WHO, UNHCR, WFP and Gates Foundation, and National Institute of Health (NIH) ...

  5. Research

    African Journals Online (AJOL)

    abp

    No interaction was identified for variables included in the model. Multivariate logistic regression analyses were performed using the method of MANOVA in Stata 11. This study ..... *PLWHA: People Living With HIV/AIDS; **NRTI : Nucleoside Reverse Transcriptase Inhibitors; NNRTI: Non-Nucleoside Reverse. Transcriptase ...

  6. Research

    African Journals Online (AJOL)

    abp

    2016-07-12

    Jul 12, 2016 ... Methods. It was a prospective and descriptive cross-sectional study conducted at the University College Hospital, (UCH) Ibadan. The UCH is a tertiary health facility that ... included; sources of referral, birthweight, gestational age, method .... employed kangaroo position to transport the babies. While 60% of ...

  7. Research

    African Journals Online (AJOL)

    Critical thinker: Able to critically appraise theory and evidence and to use independent judgement to synthesise information and place it in a broader context. Problem-solver: Able to ... medicine, nursing, sociology, economics, political science or management) ... except 'effective worker' and 'critical thinking', are included in ...

  8. 31 CFR 537.410 - Contracts and subcontracts regarding economic development of resources in Burma.

    Science.gov (United States)

    2010-07-01

    ... economic development of resources in Burma. 537.410 Section 537.410 Money and Finance: Treasury Regulations... supervision and guarantee of another person's performance of a contract that includes the economic development... royalties, earnings or profits of, the economic development of resources located in Burma. ...

  9. Luminescent solar concentrator development: Final subcontract report, 1 June 1982-31 December 1984

    Energy Technology Data Exchange (ETDEWEB)

    Friedman, P.S.; Parent, C.R.

    1987-04-01

    An investigation of luminescent solar concentrators (LSCs) was begun by the US Department of Energy (DOE) at Owens-Illinois, Inc., in 1978. Experimental and theoretical results of that investigation are summarized in this report. An assessment of the LSC technology was compiled to provide a concise description to guide future research in this field. Since 1978, tremendous progress was made in the development of this device as a practical nonimaging concentrator for achieving solar concentration ratios on the order of 10X. The two most important technical achievements appear to be first, the understanding that dye self-absorption of radiated energy is not as serious a problem as originally thought; and second, the demonstration that organic dyes in polymeric hosts are capable of surviving outdoors in bright sunlight for years without serious degradation. System efficiencies approaching 4% have been achieved for photovoltaic conversion and theoretical efficiencies on the order of 9% appear feasible for large-area devices.

  10. Large-area triple-junction a-Si alloy production scaleup. Annual subcontract report, 17 March 1993--18 March 1994

    Energy Technology Data Exchange (ETDEWEB)

    Oswald, R.; Morris, J. [Solarex Corp., Newtown, PA (United States). Thin Film Div.

    1994-11-01

    The objective of this subcontract over its three-year duration is to advance Solarex`s photovoltaic manufacturing technologies, reduce its a-Si:H module production costs, increase module performance and expand the Solarex commercial production capacity. Solarex shall meet these objectives by improving the deposition and quality of the transparent front contact, by optimizing the laser patterning process, scaling-up the semiconductor deposition process, improving the back contact deposition, scaling-up and improving the encapsulation and testing of its a-Si:H modules. In the Phase 2 portion of this subcontract, Solarex focused on improving deposition of the front contact, investigating alternate feed stocks for the front contact, maximizing throughput and area utilization for all laser scribes, optimizing a-Si:H deposition equipment to achieve uniform deposition over large-areas, optimizing the triple-junction module fabrication process, evaluating the materials to deposit the rear contact, and optimizing the combination of isolation scribe and encapsulant to pass the wet high potential test. Progress is reported on the following: Front contact development; Laser scribe process development; Amorphous silicon based semiconductor deposition; Rear contact deposition process; Frit/bus/wire/frame; Materials handling; and Environmental test, yield and performance analysis.

  11. Two cases of methyl alcohol intoxication by sub-chronic inhalation and dermal exposure during aluminum CNC cutting in a small-sized subcontracted factory.

    Science.gov (United States)

    Ryu, Jia; Lim, Key Hwan; Ryu, Dong-Ryeol; Lee, Hyang Woon; Yun, Ji Young; Kim, Seoung-Wook; Kim, Ji-Hoon; Jung-Choi, Kyunghee; Kim, Hyunjoo

    2016-01-01

    Methyl alcohol poisoning has been mainly reported in community. Two cases of methyl alcohol poisoning occurred in a small-sized subcontracted factory which manufactured smartphone parts in Korea. One young female patient presented with dyspnea and visual disturbance. Another young male patient presented with visual disturbance and myalgia. They treated with sodium bicarbonate infusion and hemodialysis for metabolic acidosis. In addition, he received ethyl alcohol per oral treatment. Her and his urinary methyl alcohol concentration was detected as 7.632 mg/L, 46.8 mg/L, respectively, although they were treated hemodialysis. Results of the working environment measurement showed that the concentration of methyl alcohol (1030.1-2220.5 ppm) in the air exceeded the time weighted average (200 ppm). They were diagnosed with optic neuropathy due to methyl alcohol poisoning and still have visual impairment. Workers who hired as dispatched employees in a small-sized subcontracted factory were exposed to high concentrations of methyl alcohol. The workplace had poor ventilation system. In addition, workers did not wear proper personal protect equipment. Working environment measurement and annual chekups for workers were not performed. They were in a blind spot to occupational safety and health. More attention is needed to protect vulnerable workers' health.

  12. Yields, photosynthetic efficiencies, and proximate chemical composition of dense cultures of marine microalgae. A subcontract report

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, W.H.; Seibert, D.L.R.; Alden, M.; Eldridge, P.; Neori, A.

    1983-07-01

    The yields, photosynthetic efficiencies, and proximate composition of several microalgae were compared in dense cultures grown at light intensities up to 70% sunlight. Yields ranged from 3.4 to 21.7 g dry weight/m/sup 2/ day. The highest yield was obtained with Phaeodactylum; the lowest in Botryococcus cultures. The same species had the highest and lowest efficiencies of utilization of photosynthetically active radiation. In nitrogen-sufficient cells of all but one species, most of the dry weight consisted of protein. Lipid content of all species was 20 to 29%, and carbohydrate content 11 to 23%. Lipid content increased somewhat in N-deficient Phaeodactylum and Isochrysis cells, but decreased in deficient Monallanthus cells. Because the overall dry weight yield was reduced by deficiency, lipid yields did not increase. However, since the carbohydrate content increased to about 65% in N-deficient Dunaliella and Tetraselmis cells, the carbohydrate yield increased. In Phaeodactylum the optimum light intensity was about 40% of full sunlight. Most experimets with this alga included a CUSO/sub 4/ filter to decrease infrared irradiance. When this filter was removed, the yield increased because more red light in the photosynthetically active spectral range was included. These results should prove useful to workers attempting to maximize yields and efficiencies, but additional studies are needed. 69 references, 27 figures, 18 tables.

  13. Direct-contact high-temperature thermal energy storage heat exchanger. Final subcontract report

    Energy Technology Data Exchange (ETDEWEB)

    Alario, J.; Brown, R.

    1983-09-01

    A 10-kWh scale model high-temperature direct-contact latent-heat-exchange thermal energy storage system was designed and fabricated. A research program was structured in three separate phases to permit: Phase I - the inspection and evaluation of the origin al hardware, which suffered extensive corrosion and damage in a previous experimental program; Phase II - redesign and fabrication of a modified system; and Phase III - detailed test evaluation. On the basis of the findings in Phase I, the design was modified to eliminate previous deficiencies. A test plan was also prepared that contained detailed information concerning instrumentation (type and location), measured parameters, and equipment operating procedures. Phase II entailed component procurement and fabrication, system assembly, and instrumentation. At the end of Phase II, the system was in a ready-for-test condition but the program was terminated before the start of the Phase III test evaluation. Since testing was never implemented, this report presents only the results for the design and fabrication phases of the program.

  14. Payroll costs not identified by phase in construction work done with no third subcontracted

    Directory of Open Access Journals (Sweden)

    Rubén Antonio González Franco

    2012-05-01

    Full Text Available The Social Insurance Regulations applicable to the construction companies with regard to meeting high work requires the owner to generate high for each construction phase and thus to check the amounts of materials, machinery and equipment, as well as labor applied at the same stage, all in order to validate that it complies 100% with the payment of worker-employer contributions by the employer, guidelines in the specific case of SMEs practice becomes more complex, controls as these companies have no proof phased costs in two areas in particular, as are exercised costs of materials and workmanship for housing, which is why this research aims to solve the problem of generating clear guidelines to comply with the verification of payment of contributions in the field of labor when it is exerciseddirectly, and through the application of direct interviews and questionnaires to the units of analysis consists of businessmen, representatives, directors or business accountants SMEs construction, staff of the National Chamber of construction Industry and the Mexican Social Security Institute head of the Department of construction, who will answer questions the same instrument provides, and with this it was determined that in fact the perception of these SMEs is required to leave a standard criterion for testing and would be more appropriate apportionment of costs proportionately based on hire dates and termination dates of the work keeping track of costs identifying overall, leaving an identification number in the working papers for further review by the authority.

  15. Post-Lamination Manufacturing Process Automation for Photovoltaic Modules: Final Subcontract Report, April 1998 - April 2002

    Energy Technology Data Exchange (ETDEWEB)

    Nowlan, M. J.; Murach, J. M.; Sutherland, S. F.; Miller, D. C.; Moore, S. B.; Hogan, S. J.

    2002-11-01

    This report describes the automated systems developed for PV module assembly and testing processes after lamination. These processes are applicable to a broad range of module types, including those made with wafer-based and thin-film solar cells. Survey data and input from module manufacturers gathered during site visits were used to define system capabilities and process specifications. Spire completed mechanical, electrical, and software engineering for four automation systems: a module edge trimming system, the SPI-TRIM 350; an edge sealing and framing system, the SPI-FRAMER 350; an integrated module testing system, the SPI-MODULE QA 350; and a module buffer storage system, the SPI-BUFFER 350. A fifth system for junction-box installation, the SPI-BOXER 350, was nearly completed during the program. A new-size solar simulator, the SPI-SUN SIMULATOR 350i, was designed as part of the SPI-MODULE QA 350. This simulator occupies minimal production floor space, and its test area is large enough to handle most production modules. The automated systems developed in this program are designed for integration to create automated production lines.

  16. Production of liquid fuels and chemicals by microalgae. Final subcontract report

    Energy Technology Data Exchange (ETDEWEB)

    Weissman, J.C.; Goebel, R.P.

    1985-03-01

    An overall objective of the project was to conceptually determine if simple open pond systems have application for the production of fuels from microalgae. To demonstrate the overall objective, work concentrated on showing the potential microalgal yields that are possible from an open pond system on a sustained basis. Furthermore, problems associated with this experimental system were documented and reported so that future endeavors shall benefit. Finally, operational costs were documented to permit preliminary economic analysis of the system. The major conclusions of this project can be summarized as follows: (1) Using two wildtype species in northern California a yearly average productivity of 15 gm/m/sup 2//day, or 24 tons/acre/yr can be obtained in water with TDS = 4 to 8 ppt. (2) This can probably be increased to 20 to 25 gm/m/sup 2//day or 32 to 40 tons/acre/y in southern California. (3) Productivity can probably be further increased by using competitive strains screened for low respiration rates, tolerances to high levels of dissolved oxygen, broad temperature optima, and resistance to photoinhibition. (4) In systems with randomized, turbulent mixing, productivity is independent of channel velocity at least for productivities up to 25 to 30 gm/m/sup 2//day and velocities from 1 to 30 cm/sec. (5) Storage product induction requires one to three days of growth in batch mode under n-depleted conditions. (6) Critical cost centers include CO/sub 2/ input, harvesting and system capital cost. (7) Media recycling, necessary for water conservation, has no adverse effects, at least in the short term for strains which do not excrete organics, and when the harvesting method is at least moderately effective for all algal forms which may be present. 8 refs., 28 figs., 56 tabs.

  17. Risk in construction subcontracting

    OpenAIRE

    Roe, Deborah E

    1997-01-01

    Risk is inherent in every aspect of the construction industry. This risk is allocated by the contract documents which establish the relationships between the parties in a construction contract. Often, when risk is not appropriately proportioned in a contractual agreement, contractors and subcontractors add significant premiums, or risk allowances, to their bids to reduce the potential negative consequences if the risk event occurs. This paper investigates the risks in construction contract ag...

  18. Analysis of LOFT pressurizer spray and surge nozzles to include a 450/sup 0/F step transient

    Energy Technology Data Exchange (ETDEWEB)

    Nitzel, M.E.

    1978-01-18

    This report presents the analysis of the LOFT pressurizer spray and surge nozzles to include a 450/sup 0/F step thermal transient. Previous analysis performed under subcontract by Basic Technology Incorporated was utilized where applicable. The SAASIII finite element computer program was used to determine stress distributions in the nozzles due to the step transient. Computer results were then incorporated in the necessary additional calculations to ascertain that stress limitations were not exceeded. The results of the analysis indicate that both the spray and surge nozzles will be within stress allowables prescribed by subsubarticle NB-3220 of the 1974 edition of the ASME Boiler and Pressure Vessel Code when subjected to currently known design, normal operating, upset, emergency, and faulted condition loads.

  19. Overview and status of the Next European Dipole (NED) joint research activity

    CERN Document Server

    Devred, Arnaud; Baynham, D Elwyn; Boutboul, T; Canfer, S; Chorowski, M; Fabbricatore, P; Farinon, S; Félice, H; Fessia, P; Fydrych, J; Granata, V; Greco, Michela; Greenhalgh, J; Leroy, D; Loveridge, P W; Matkowski, M; Michalski, G; Michel, F; Oberli, L R; den Ouden, A; Pedrini, D; Pietrowicz, S; Polinski, J; Previtali, V; Quettier, L; Richter, D; Rifflet, J M; Rochford, J; Rondeaux, F; Sanz, S; Scheuerlein, C; Schwerg, N; Sgobba, Stefano; Sorbi, M; Toral-Fernandez, F; Van Weelderen, R; Védrine, P; Volpini, G

    2006-01-01

    The Next European Dipole (NED) Joint Research Activity was launched on 1st January 2004 to promote the development of high performance Nb3Sn conductors in collaboration with European industry (aiming at a non-copper critical current density of 1500 A/mm2 at 4.2 K and 15 T) and to assess the suitability of Nb3Sn technology to the next generation of accelerator magnets (aiming at an aperture of 88 mm and a conductor peak field of ~ 15 T). It is part of the Coordinated Accelerator Research in Europe (CARE) project, involves eight collaborators and is half-funded by the European Union. After briefly recalling the Activity organization, we report the main progress achieved over the last year, which includes: the manufacturing of a double-bath He II cryostat for heat transfer measurements through Nb3Sn conductor insulation, detailed quench computations for various NED-like magnet configurations, the award of two industrial subcontracts for Nb3Sn conductor development, the first results of a cross-calibration progra...

  20. Overview and status of the Next European Dipole Joint Research Activity

    Science.gov (United States)

    Devred, A.; Baudouy, B.; Baynham, D. E.; Boutboul, T.; Canfer, S.; Chorowski, M.; Fabbricatore, P.; Farinon, S.; Félice, H.; Fessia, P.; Fydrych, J.; Granata, V.; Greco, M.; Greenhalgh, J.; Leroy, D.; Loverige, P.; Matkowski, M.; Michalski, G.; Michel, F.; Oberli, L. R.; den Ouden, A.; Pedrini, D.; Pietrowicz, S.; Polinski, J.; Previtali, V.; Quettier, L.; Richter, D.; Rifflet, J. M.; Rochford, J.; Rondeaux, F.; Sanz, S.; Scheuerlein, C.; Schwerg, N.; Sgobba, S.; Sorbi, M.; Toral-Fernandez, F.; van Weelderen, R.; Védrine, P.; Volpini, G.

    2006-03-01

    The Next European Dipole (NED) Joint Research Activity was launched on 1 January 2004 to promote the development of high-performance Nb3Sn conductors in collaboration with European industry (aiming at a non-copper critical current density of 1500 A mm-2 at 4.2 K and 15 T) and to assess the suitability of Nb3Sn technology to the next generation of accelerator magnets (aiming at an aperture of 88 mm and a conductor peak field of ~15 T). It is part of the Coordinated Accelerator Research in Europe (CARE) project, which involves eight collaborators, and is half-funded by the European Union. After briefly recalling the Activity organization, we report the main progress achieved over the last year, which includes: the manufacturing of a double-bath He II cryostat for heat transfer measurements through Nb3Sn conductor insulation, detailed quench computations for various NED-like magnet configurations, the award of two industrial subcontracts for Nb3Sn conductor development, the first results of a cross-calibration programme of test facilities for Nb3Sn wire characterization, detailed investigations of the mechanical properties of heavily cold-drawn Cu/Nb/Sn composite wires, and the preliminary assessment of a new insulation system based on polyimide-sized glass fibre tapes. Last, we briefly review the efforts of an ongoing Working Group on magnet design and optimization.

  1. Research Research

    African Journals Online (AJOL)

    Research. May 2014, Vol. 6, No. 1 AJHPE 33. Research. Currently, radiography students are faced with the challenge of having to learn factual information, while ... A descriptive exploratory research design was used to collect both ..... Creswell J. Research Design: Quantitative, Qualitative and Mixed Methods Approaches.

  2. Include, a toolbox of user research for inclusive design

    NARCIS (Netherlands)

    Zoon, H.; Cremers, A.H.M.; Eggen, J.H.

    2013-01-01

    In order to empower more people to become more self-reliant in society, interactive products and services should better match the skills and values of diverse user groups. In inclusive design, relevant end-user groups are involved early on and throughout the design and development process, leading

  3. New research builds strong case for including informal migrant ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Les télécentres, moteurs d'évolution des politiques au Mozambique. Imaginez un pays qui ne compte qu'un fournisseur de services Internet et qu'une centaine d'. Voir davantageLes télécentres, moteurs d'évolution des politiques au Mozambique ...

  4. Snake River Sockeye Salmon Habitat and Limnological Research; 1993 Annual Report.

    Energy Technology Data Exchange (ETDEWEB)

    Teuscher, David (Shoshone-Bannock Tribes, Fort Hall, ID); Wurtsbaugh, Wayne A. (Utah State University, Department of Fisheries and Wildlife, Ecology Center and Watershed Science Unit); Taki, Doug (Shoshone-Bannock Tribes, Fort Hall, ID)

    1994-06-01

    In 1990 the Shoshone-Bannock Tribes (SBT) petitioned the National Marine Fisheries Service (NMFS) to list Snake River Sockeye salmon as endangered. As a result, Snake River Sockeye were listed and the Bonneville Power Administration (BPA) began funding efforts to enhance sockeye stocks. Recovery efforts include development of a brood stock program, genetics work, describing fish community dynamics in rearing lakes, and completing limnology studies. The SBT, in cooperation with Idaho Department of Fish and Game (IDFG), are directing fish community and limnology studies. IDFG is managing the brood stock program. The University of Idaho and NMFS are completing genetics work. Part I of this document is the SBT 1993' annual report that describes findings related to fish community research. Part II is a document completed by Utah State University (USU). The SBT subcontracted USU to complete a limnology investigation on the Sawtooth Valley Lakes. Management suggestions in Part II are those of USU and are not endorsed by the SBT and may not reflect the opinions of SBT biologists.

  5. Underrepresented communities: including the Portuguese ...

    African Journals Online (AJOL)

    This research article emanates from a doctoral study which investigated the potential inclusion of the records generated by South African Portuguese community-based organisations into a workable archival collecting initiative of the community. The specific purpose of this article is to report on the current status of ...

  6. Photovoltaic Program Branch annual report, FY 1989

    Energy Technology Data Exchange (ETDEWEB)

    Summers, K A [ed.

    1990-03-01

    This report summarizes the progress of the Photovoltaic (PV) Program Branch of the Solar Energy Research Institute (SERI) from October 1, 1988, through September 30, 1989. The branch is responsible for managing the subcontracted portion of SERI's PV Advanced Research and Development Project. In fiscal year (FY) 1989, this included nearly 50 subcontracts, with a total annualized funding of approximately $13.1 million. Approximately two-thirds of the subcontracts were with universities, at a total funding of nearly $4 million. The six technical sections of the report cover the main areas of the subcontracted program: Amorphous Silicon Research, Polycrystalline Thin Films, Crystalline Silicon Materials Research, High-Efficiency Concepts, New Ideas, and University Participation. Technical summaries of each of the subcontracted programs provide a discussion of approaches, major accomplishments in FY 1989, and future research directions. Each report will be cataloged individually.

  7. Researching research

    DEFF Research Database (Denmark)

    Pais, Alexandre; Valero, Paola

    2012-01-01

    of research by deploying Foucault’s notion of bio-politics - mainly to address the object “learning” - and Žižek’s ideology critique - to address the object “mathematics”. These theories, which have already been used in the field to research teaching and learning, have a great potential to contribute...

  8. Review Statement and Evaluation of the Swedish Nuclear Fuel and Waste Management Co's RDandD Programme 2004. Programme for Research, Development and Demonstration of Methods for the Management and Disposal of Nuclear Waste, including Social Science Research

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-12-15

    integrated into this work to verify the models in time prior to a licence application. Furthermore, the authorities assume that more long-term biosphere issues are being taken into account in SKB's new plan of action. - In its biosphere research, SKB should take into account the possibility of using radionuclide concentrations and flows as complementary safety indicators. - SKB should more clearly explain how it will ensure that studied climate scenarios will shed light on the most important climate-related stresses on the barrier function. - It is justifiable for the research conducted by SKB and Sweden in the area of PandT to maintain its current level so that international developments can be followed and to maintain and develop scientific and technical expertise in areas of importance for nuclear safety. - A clarification of the account of deep boreholes prior to the ultimate choice of a method and prior to licensing under the Environmental Code is needed. A comparison should be made with the KBS-3 method which utilizes safety assessment methodology including simple calculations. - SKB needs to intensify the work on decommissioning issues and in order to present detailed plans and considerations in RDandD Programme 2007. - SKB should investigate the shortest time required for the start of a licensing process for the disposal of decommissioning waste. - In the next RDandD programme, SKB should provide a more detailed description of the programme for long-lived low and intermediate-level waste. - SKB should take into account the viewpoint that long-term interim storage of waste while waiting for the construction of a repository should, as far as possible, be avoided and take this into consideration in its planning. - It is positive that SKB has incorporated social science research into its programme, since the findings from the research should be useful for the stakeholders to apply the research findings in ongoing and future consultation processes for an

  9. Innovative Approaches to Low-Cost Module Manufacturing of String Ribbon Si PV Modules; Final Subcontract Report, March 2002 - January 2005

    Energy Technology Data Exchange (ETDEWEB)

    Hanoka, J. I.

    2005-10-01

    As a result of this work, Evergreen Solar, Inc., is now poised to take String Ribbon technology to new heights. In the ribbon growth area, Project Gemini-the growth of dual ribbons from a single crucible-has reached or exceeded all the manufacturing goals set for it. This project grew from an R&D concept to a production pilot phase and finally to a full production phase, all within the span of this subcontract. A major aspect of the overall effort was the introduction of controls and instrumentation as in-line diagnostic tools. In the ribbon production area, the result has been a 12% increase in yields, a 10% increase in machine uptime, and the flattest ribbon ever grown at Evergreen. In the cell area, advances in process development and robotic handling of Gemini wafers have contributed, along with the advances in crystal growth, to a yield improvement of 6%. Particularly noteworthy in the cell area was the refinement of the no-etch process whereby the as-grown ribbon surface could be controlled sufficiently to allow this process to succeed as well as it has. This process obviates any need for wet chemistry or etching between ribbon growth and diffusion.

  10. Including Students with Visual Impairments: Softball

    Science.gov (United States)

    Brian, Ali; Haegele, Justin A.

    2014-01-01

    Research has shown that while students with visual impairments are likely to be included in general physical education programs, they may not be as active as their typically developing peers. This article provides ideas for equipment modifications and game-like progressions for one popular physical education unit, softball. The purpose of these…

  11. Theory including future not excluded

    DEFF Research Database (Denmark)

    Nagao, K.; Nielsen, H.B.

    2013-01-01

    We study a complex action theory (CAT) whose path runs over not only past but also future. We show that, if we regard a matrix element defined in terms of the future state at time T and the past state at time TA as an expectation value in the CAT, then we are allowed to have the Heisenberg equation......, Ehrenfest's theorem, and the conserved probability current density. In addition,we showthat the expectation value at the present time t of a future-included theory for large T - t and large t - T corresponds to that of a future-not-included theory with a proper inner product for large t - T. Hence, the CAT...

  12. Including social impacts in LCIA

    DEFF Research Database (Denmark)

    Dreyer, Louise Camilla; Hauschild, Michael Zwicky

    2004-01-01

    environmental impacts and, therefore, recommendations based on LCA fail to address both social and economic concerns. This has raised questions about LCA's ability to support sustainable development decisions. In a research project carried out at Brødrene Hartmann A/S and the Technical University of Denmark...... a framework for social LCA is currently being developed. The project quantifies social impacts and makes them operational in the traditional LCIA framework by developing measurable indicators. These indicators are selected to provide a meaningful and sufficient overall description of social impacts of all...... activities in the product life cycle. Workers’ fundamental rights, as defined by the ILO, are used as baseline in the method, and as a consequence, some of the issues addressed by the method are: child labour, discrimination, right to organise, and forced labour....

  13. Including social impacts in LCIA

    DEFF Research Database (Denmark)

    Dreyer, Louise Camilla; Hauschild, Michael Zwicky; Schierbeck, Jens

    2004-01-01

    environmental impacts and, therefore, recommendations based on LCA fail to address both social and economic concerns. This has raised questions about LCA's ability to support sustainable development decisions. In a research project carried out at Brødrene Hartmann A/S and the Technical University of Denmark...... a frameowork for social LCA is currently being developed. The project quantifies social impacts and makes them operational in the traditional LCIA framework by developing measureable indicators. These indicators are selected to provide a meaningful and sufficient overall description of social impacts of all...... activities in the product life cycle. Workersø fundamental rights, as defined by the ILO, are used as baseline in the method, and as a consequence, some of the issues addressed by the method are: child labour, discrimination, right to organise, and forced labour....

  14. Final Report: Northeastern Regional Center of the DOE's National Institute for Climatic Change Research

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Kenneth

    2014-01-14

    Administration of the NERC of NICCR began at Penn State in December of 2005 and ended in December of 2011. During that time, five requests for proposals were released and five rounds of proposals were reviewed, awarded and administered. Throughout this award, 203 pre-proposals have been received by the NERC in five RFPS and 110 full proposals invited. Of the 110 full proposals reviewed, 53 were funded (most in full, some partially) resulting in 51 subcontracts. These awards were distributed among 17 universities and 3 non-governmental research institutes. Full proposals have been received from 29 universities and 5 non-governmental research institutes. Research activities have now been completed.

  15. Education Program on Fossil Resources Including Coal

    Science.gov (United States)

    Usami, Masahiro

    Fossil fuels including coal play a key role as crucial energies in contributing to economic development in Asia. On the other hand, its limited quantity and the environmental problems causing from its usage have become a serious global issue and a countermeasure to solve such problems is very much demanded. Along with the pursuit of sustainable development, environmentally-friendly use of highly efficient fossil resources should be therefore, accompanied. Kyushu-university‧s sophisticated research through long years of accumulated experience on the fossil resources and environmental sectors together with the advanced large-scale commercial and empirical equipments will enable us to foster cooperative research and provide internship program for the future researchers. Then, this program is executed as a consignment business from the Ministry of Economy, Trade and Industry from 2007 fiscal year to 2009 fiscal year. The lecture that uses the textbooks developed by this program is scheduled to be started a course in fiscal year 2010.

  16. Automated Manufacturing of High Efficiency Modules: Final Subcontract Technical Status Report, 21 March 2005 - 31 August 2007

    Energy Technology Data Exchange (ETDEWEB)

    Rose, D.; Jester, T.; Bunea, G.

    2008-02-01

    SunPower Corp. describes its research to develop low-cost, next-generation SunPower modules with 30-year warranties and at least 50% higher energy production per area relative to today's typical multicrystalline Si modules.

  17. Research report for fiscal 1998 including researches into global environmental problems. Business report on the promotion of interaction of scientists over environmental problems in the Asia-Pacific region; 1998 nendo Asia/Taiheiyo chiiki kankyo mondai kenkyusha koryu sokushin jigyo hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Global environmental problems are growing quite serious in developing countries, yet they are requested to properly deal with them without making light of sustainable development, for which international cooperation and diffusion of technologies for the development of environmental technologies are mandatory. Japan, utilizing what it learned from pollution within in the past and making the best use of its technologies and knowledge for environmental improvement in developing countries in Asia, has been hosting since fiscal 1997 a function of Environmental Technology Research Network in the Asia-Pacific Region function. In fiscal 1998, a fifth international symposium was convened at Science City Center at the foot of Mt. Suzuka on November 26 and 27. The central theme was the development of environmental technologies and international cooperation for developing nations, and the event attracted 180 participants from inside Japan and abroad. A number of concrete themes came out of working groups on water quality, air quality, and energy/waste, which concerned the drafting of propositions for international collaborative researches. As for researches abroad, four typical Malaysian institutes were visited. (NEDO)

  18. Research Areas: Liver Disease

    Science.gov (United States)

    ... Advisors, and committees that coordinate research activities Research Areas Overview of NIDDK activities in each major research area, including research advances, research coordination, and health information ...

  19. 48 CFR 252.215-7005 - Evaluation Factor for Employing or Subcontracting With Members of the Selected Reserve.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Evaluation Factor for... Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE CLAUSES AND FORMS... documentation may include, but is not limited to— (1) Existing company documentation, such as payroll or...

  20. Cigarette makers pioneered many of our black arts of disinformation, including the funding of research to distract from the hazards of smoking. Ten Nobel prizes were the result. By funding distraction research, the cigarette industry became an important source of academic corruption, helping also to forge other forms of denialism on a global scale.

    Science.gov (United States)

    Proctor, R. N.

    2014-12-01

    Cigarette Disinformation: Origins and Global Impact Robert N. Proctor The cigarette is the deadliest artifact in the history of human civilization. And whereas "only" a hundred million people died in the 20th century from smoking, we are presently on a pace to have several times that toll in the present century. Much of that catastrophe would not be possible without a massive campaign of disinformation. The cigarette industry pioneered many of the black arts of disinformation, cleverly exploiting the inherent skepticism of science to claim that "more research" was needed to resolve a purported "cigarette controversy." Cigarette makers funded hundreds of millions of dollars worth of "distraction research," most of which was solid empirical science but off topic, focusing on basic biology and biochemistry, viral and genetic causes of disease, and other "cigarette friendly" topics. At least ten Nobel prizes were the result. Cigarette skepticism was thus more complex than we normally imagine: the tobacco industry corrupted science by funding "alternative causation," meaning anything that could be used to draw attention away from cigarettes as a source of disease. The cigarette industry by this means became the most important source of academic corruption since the Nazi era. That corruption has also helped forge other forms of denialism and corruption on a global scale.

  1. AMS at the ANU including biomedical applications

    Energy Technology Data Exchange (ETDEWEB)

    Fifield, L.K.; Allan, G.L.; Cresswell, R.G.; Ophel, T.R. [Australian National Univ., Canberra, ACT (Australia); King, S.J.; Day, J.P. [Manchester Univ. (United Kingdom). Dept. of Chemistry

    1993-12-31

    An extensive accelerator mass spectrometry program has been conducted on the 14UD accelerator at the Australian National University since 1986. In the two years since the previous conference, the research program has expanded significantly to include biomedical applications of {sup 26}Al and studies of landform evolution using isotopes produced in situ in surface rocks by cosmic ray bombardment. The system is now used for the measurement of {sup 10}Be, {sup 14}C, {sup 26}Al, {sup 36}Cl, {sup 59}Ni and {sup 129}I, and research is being undertaken in hydrology, environmental geochemistry, archaeology and biomedicine. On the technical side, a new test system has permitted the successful off-line development of a high-intensity ion source. A new injection line to the 14UD has been established and the new source is now in position and providing beams to the accelerator. 4 refs.

  2. Design and analysis of microalgal open pond systems for the purpose of producing fuels: A subcontract report

    Energy Technology Data Exchange (ETDEWEB)

    Weissman, J.C.; Goebel, R.P.

    1987-04-01

    The designs and systems developed include many innovative concepts and experiments, including the design and operation of a low-cost system. Cost-effectiveness is realized by minimizing capital costs of the system and achieving efficient use of inputs. Extensive engineering analysis of carbonation, mixing, and harvesting subsystems has elucidated both the lowest cost, most efficient options and the essential parameters needed to construct, test, and evaluate these subsystems. The use of growth ponds sealed with clay and lined with crushed rock results in construction cost savings of 50% over ponds lined with synthetic membranes. In addition a low-cost but efficient design allows improvements in technology to have maximum impact on final product cost reductions. In addition to the innovations in low-cost construction, the operational efficiency of the design is both higher and more feasible than that attained by any previous system concept of comparable scale. The water analysis has led to operational specifications that minimize water use and virtually eliminate losses of carbon dioxide to the atmosphere. The carbon dioxide injection system is designed for 95% efficiency, but is still low in cost. The construction of a large-scale, covered anaerobic lagoon to recycle carbon, nitrogen, and phosphorus has not been attempted at the scale analyzed here. Yet efficient recycling is essential for achieving economic affordability. 23 refs., 21 figs., 53 tabs.

  3. Relation of coal characteristics to liquefaction behavior. Part II. Continuous flow reactor studies by Gulf Research and Development Co. Final technical report, July 1976-February 1981

    Energy Technology Data Exchange (ETDEWEB)

    Given, P.H.; Spackman, W.; Davis, A.; Walker, P.L.; Lovell, H.L.; Coleman, M.M.; Painter, P.C.

    1982-05-01

    This part of the final report consists of an essentially verbatim transcription of a report by Ajay Sood and W.G. Moon on work performed by personnel of Gulf Research and Development Company under subcontract from this University, as part of the prime contract of the University with the US Department of Energy. Gulf's 1000 gm/h continuous flow reactor (the A-1 Unit) was to be used for all experiments, and a number of product analyses were to be performed. Although some of the results were included in Part I of this report, it has been thought worthwhile to reproduce in full the very detailed report, since it enables the interested reader to see exactly what raw data were collected and what options were selected in computing results from raw data. Generating data in a continuous flow liquefaction reactor operated with a process-derived solvent is a quite complicated process, and critical appraisal of the results requires an understanding of how they were obtained. Since the tasks performed by Gulf were conceived and planned by PSU staff as part of the whole DOE-supported program, it is proposed to comment briefly in this preface on the objectives and rationale of the tasks, and to describe some coals studied in some of the tasks (that is, those coals not already described in part I of this report. Some problems in duplicating the organic solvents used in the different equipments are described.

  4. Review and evaluation of immobilized algae systems for the production of fuels from microalgae. Final subcontract report

    Energy Technology Data Exchange (ETDEWEB)

    1985-11-01

    The purpose of this paper is to review and evaluate the use of immobilized algae systems. It was the finding that commercial immobilized algae systems are not in operation at this time but, with research, could certainly become so. The use of immobilized algae will depend on, as in all commercial systems, the economic value of the product. This paper reviews the technical feasibility of immobilization as it applies to algae. Finally, the economics of possible immobilized algal systems that would produce liquid fuels were investigated. It was calculated that an immobilized system would have 8.5 times the capital costs of a conventional microalgae culture system. Operational costs would be about equal, although there would be substantial savings of water with the immobilized system. A major problem with immobilizing algae is the fact that sunlight drives the system. At present, an immobilized algal system to mass produce lipids for use as a liquid fuel does not appear to be economically feasible. The major drawback is developing a low-cost system that obtains the same amount of solar energy as provided to a shallow 3 square mile pond while increasing the culture density by an order of magnitude. R and D to increase light availability and to develop low cost transparent tanks could increase the competitiveness of immobilized algal systems. 44 refs., 2 figs., 7 tabs.

  5. Cast polycrystalline silicon photovoltaic module manufacturing technology improvements. Semiannual subcontract report, 8 December 1993--30 June 1994

    Energy Technology Data Exchange (ETDEWEB)

    Wohlgemuth, J. [Solarex Corp., Frederick, MD (United States)

    1995-03-01

    This report describes work done under a 3-year program to advance Solarex`s cast polycrystalline silicon manufacturing technology, reduce module production cost, increase module performance, and expand Solarex`s commercial production capacities. The accomplishments described in this report are as follows: (1) the authors designed modifications to casting stations, ceramic molds, and sizing saws to allow for casting and sizing of larger ingots; (2) they demonstrated the casting of ingots with 17% larger volume; (3) the selected and purchased a new wire saw from HCT Shaping Systems; (4) they demonstrated wafering of eight bricks (2,400 wafers or {approximately}4.4 kilowatts at the cell level) in a 6.5-h run; (5) they demonstrated 14% average cell efficiency in the laboratory using an aluminum paste back surface field; (6) the Automation and Robotics Research Institute (ARRI) completed a modeling study of the Solarex module assembly process; (7) they identified and qualified three new lower-cost back sheet materials through accelerated environmental tests; and (8) they designed and built a test structure for mounting frameless modules, and selected two adhesives and began testing their ability to hold modules to the structure.

  6. Partially ionized plasmas including the third symposium on uranium plasmas

    Energy Technology Data Exchange (ETDEWEB)

    Krishnan, M. [ed.

    1976-09-01

    Separate abstracts are included for 28 papers on electrically generated plasmas, fission generated plasmas, nuclear pumped lasers, gaseous fuel reactor research, and applications. Five papers have been previously abstracted and included in ERA.

  7. Research organizations

    DEFF Research Database (Denmark)

    Larsen, Bøje; Aagaard, Peter

    in Copenhagen - we argue that a post-rational form of research activity is emerging which revert these features. We term this new type of research "enchanted research", "sciencetainment" and "Mode2-b research". The factors that facilitate this development include the boring style of conventional research......, growing competition for research funds, more project funding compared to institutional funding and a demand for accountability. Countervailing forces also exist, however....

  8. Extending Newtonian Dynamics to Include Stochastic Processes

    Science.gov (United States)

    Zak, Michail

    2009-01-01

    A paper presents further results of continuing research reported in several previous NASA Tech Briefs articles, the two most recent being Stochastic Representations of Chaos Using Terminal Attractors (NPO-41519), [Vol. 30, No. 5 (May 2006), page 57] and Physical Principle for Generation of Randomness (NPO-43822) [Vol. 33, No. 5 (May 2009), page 56]. This research focuses upon a mathematical formalism for describing post-instability motions of a dynamical system characterized by exponential divergences of trajectories leading to chaos (including turbulence as a form of chaos). The formalism involves fictitious control forces that couple the equations of motion of the system with a Liouville equation that describes the evolution of the probability density of errors in initial conditions. These stabilizing forces create a powerful terminal attractor in probability space that corresponds to occurrence of a target trajectory with probability one. The effect in configuration space (ordinary three-dimensional space as commonly perceived) is to suppress exponential divergences of neighboring trajectories without affecting the target trajectory. As a result, the post-instability motion is represented by a set of functions describing the evolution of such statistical quantities as expectations and higher moments, and this representation is stable.

  9. Fabrication of uranium dioxide fuel pellets in support of a SLOWPOKE-2 research reactor HEU to LEU core conversion

    Energy Technology Data Exchange (ETDEWEB)

    Bergeron, A. [Aomic Energy of Canada Limited, Chalk River, Ontario (Canada)

    2014-07-01

    The International Centre for Environmental and Nuclear Sciences (ICENS) at the University of the West Indies in Jamaica operates a SLOWPOKE-2 research reactor that is currently fuelled with highly-enriched uranium (HEU). As part of the Global Threat Reduction Initiative, Atomic Energy of Canada Ltd. has been subcontracted to fabricate low-enriched uranium (LEU) fuel for the ICENS SLOWPOKE-2. The low enriched uranium core consists of a fuel cage containing uranium dioxide fuelled elements. This paper describes the fabrication of the low-enriched uranium dioxide fuel pellets for the SLOWPOKE-2 core conversion. (author)

  10. Final Report - Subcontract B6183769

    Energy Technology Data Exchange (ETDEWEB)

    Bank, R. [Univ. of California, San Diego, CA (United States)

    2017-06-12

    During my visit to LLNL during July 5{15, 2016, we worked on linear system solvers. The two level hierarchical solver that initiated our study was developed to solve linear system arising from hp adaptive finite element calculations, and is implemented in the PLTMG software package, version 12 [1]. This preconditioner typically requires 3-20% of the space used by the stiffness matrix for higher order elements. It has multigrid like convergence rates for a wide variety of PDEs (self-adjoint positive definite elliptic equations, convection dominated convection-diffusion equations, and highly inde nite Helmholtz equations, among others). The convergence rate is not independent of the polynomial degree p as p ! 1, but but remains strong for p 9, which is the highest polynomial degree allowed in PLTMG, due to limitations of numerical quadrature formulae. A more complete description of the method and some numerical experiments illustrating its effectiveness appear in [2]. Like traditional geometric multilevel methods, this scheme relies on extensive knowledge of the underlying finite element space in order to construct both the smoother and the coarse grid correction components.

  11. Final Report - Subcontract B623760

    Energy Technology Data Exchange (ETDEWEB)

    Bank, R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-11-17

    During my visit to LLNL during July 17{27, 2017, I worked on linear system solvers. The two level hierarchical solver that initiated our study was developed to solve linear systems arising from hp adaptive finite element calculations, and is implemented in the PLTMG software package, version 12. This preconditioner typically requires 3-20% of the space used by the stiffness matrix for higher order elements. It has multigrid like convergence rates for a wide variety of PDEs (self-adjoint positive de nite elliptic equations, convection dominated convection-diffusion equations, and highly indefinite Helmholtz equations, among others). The convergence rate is not independent of the polynomial degree p as p ! 1, but but remains strong for p 9, which is the highest polynomial degree allowed in PLTMG, due to limitations of the numerical quadrature rules implemented in the software package. A more complete description of the method and some numerical experiments illustrating its effectiveness appear in. Like traditional geometric multilevel methods, this scheme relies on knowledge of the underlying finite element space in order to construct the smoother and the coarse grid correction.

  12. Low Cost Glass and Glass-Ceramic Substrates for Thin-Film Silicon Solar Cells: Final Subcontract Report, 25 January 2001

    Energy Technology Data Exchange (ETDEWEB)

    Ast, D.; Nemchuk, N.; Krasula, S.

    2002-07-01

    This report describes how Cornell University researchers developed several low-cost and simple barrier layers and tested their effectiveness both analytically (by SIMS) and by evaluating the electrical characteristics of devices fabricated on barrier-coated substrates. Devices fabricated included both majority-carrier devices (thin-film transistors) and minority-carrier devices (p-i-n junction diodes simulating solar cells) using various deposition techniques including the chemical vapor deposition of polysilicon from silane at low pressures (at Cornell University) and from dichlorosilane at atmospheric pressure (cooperation with Neudeck at Purdue University). The structure of the films deposited was investigated by using TEM and X-ray analysis. The performance of the minority- and majority-carrier devices fabricated on barrier-coated glass ceramic substrates was found to be identical to devices fabricated on control substrates of oxidized silicon and fused silica.

  13. Institute for scientific computing research;fiscal year 1999 annual report

    Energy Technology Data Exchange (ETDEWEB)

    Keyes, D

    2000-03-28

    Large-scale scientific computation, and all of the disciplines that support it and help to validate it, have been placed at the focus of Lawrence Livermore National Laboratory by the Accelerated Strategic Computing Initiative (ASCI). The Laboratory operates the computer with the highest peak performance in the world and has undertaken some of the largest and most compute-intensive simulations ever performed. Computers at the architectural extremes, however, are notoriously difficult to use efficiently. Even such successes as the Laboratory's two Bell Prizes awarded in November 1999 only emphasize the need for much better ways of interacting with the results of large-scale simulations. Advances in scientific computing research have, therefore, never been more vital to the core missions of the Laboratory than at present. Computational science is evolving so rapidly along every one of its research fronts that to remain on the leading edge, the Laboratory must engage researchers at many academic centers of excellence. In FY 1999, the Institute for Scientific Computing Research (ISCR) has expanded the Laboratory's bridge to the academic community in the form of collaborative subcontracts, visiting faculty, student internships, a workshop, and a very active seminar series. ISCR research participants are integrated almost seamlessly with the Laboratory's Center for Applied Scientific Computing (CASC), which, in turn, addresses computational challenges arising throughout the Laboratory. Administratively, the ISCR flourishes under the Laboratory's University Relations Program (URP). Together with the other four Institutes of the URP, it must navigate a course that allows the Laboratory to benefit from academic exchanges while preserving national security. Although FY 1999 brought more than its share of challenges to the operation of an academic-like research enterprise within the context of a national security laboratory, the results declare the

  14. Researcher / Researched: Repositioning Research Paradigms

    Science.gov (United States)

    Meerwald, Agnes May Lin

    2013-01-01

    "Researcher / Researched" calls for a complementary research methodology by proposing autoethnography as both a method and text that crosses the boundaries of conventional and alternative methodologies in higher education. Autoethnography rearticulates the researcher / researched positions by blurring the boundary between them. This…

  15. Institute for Scientific Computing Research Annual Report: Fiscal Year 2004

    Energy Technology Data Exchange (ETDEWEB)

    Keyes, D E

    2005-02-07

    Large-scale scientific computation and all of the disciplines that support and help to validate it have been placed at the focus of Lawrence Livermore National Laboratory (LLNL) by the Advanced Simulation and Computing (ASC) program of the National Nuclear Security Administration (NNSA) and the Scientific Discovery through Advanced Computing (SciDAC) initiative of the Office of Science of the Department of Energy (DOE). The maturation of computational simulation as a tool of scientific and engineering research is underscored in the November 2004 statement of the Secretary of Energy that, ''high performance computing is the backbone of the nation's science and technology enterprise''. LLNL operates several of the world's most powerful computers--including today's single most powerful--and has undertaken some of the largest and most compute-intensive simulations ever performed. Ultrascale simulation has been identified as one of the highest priorities in DOE's facilities planning for the next two decades. However, computers at architectural extremes are notoriously difficult to use efficiently. Furthermore, each successful terascale simulation only points out the need for much better ways of interacting with the resulting avalanche of data. Advances in scientific computing research have, therefore, never been more vital to LLNL's core missions than at present. Computational science is evolving so rapidly along every one of its research fronts that to remain on the leading edge, LLNL must engage researchers at many academic centers of excellence. In Fiscal Year 2004, the Institute for Scientific Computing Research (ISCR) served as one of LLNL's main bridges to the academic community with a program of collaborative subcontracts, visiting faculty, student internships, workshops, and an active seminar series. The ISCR identifies researchers from the academic community for computer science and computational science

  16. Stages of Plasma Cell Neoplasms (Including Multiple Myeloma)

    Science.gov (United States)

    ... Treatment Health Professional Plasma Cell Neoplasms Treatment Research Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)–Patient Version General Information About Plasma Cell Neoplasms Go to Health Professional Version Key ...

  17. Fetal Research

    Science.gov (United States)

    Hansen, John T.; Sladek, John R.

    1989-11-01

    This article reviews some of the significant contributions of fetal research and fetal tissue research over the past 20 years. The benefits of fetal research include the development of vaccines, advances in prenatal diagnosis, detection of malformations, assessment of safe and effective medications, and the development of in utero surgical therapies. Fetal tissue research benefits vaccine development, assessment of risk factors and toxicity levels in drug production, development of cell lines, and provides a source of fetal cells for ongoing transplantation trials. Together, fetal research and fetal tissue research offer tremendous potential for the treatment of the fetus, neonate, and adult.

  18. Article Including Environmental Barrier Coating System

    Science.gov (United States)

    Lee, Kang N. (Inventor)

    2015-01-01

    An enhanced environmental barrier coating for a silicon containing substrate. The enhanced barrier coating may include a bond coat doped with at least one of an alkali metal oxide and an alkali earth metal oxide. The enhanced barrier coating may include a composite mullite bond coat including BSAS and another distinct second phase oxide applied over said surface.

  19. Rare thoracic cancers, including peritoneum mesothelioma

    NARCIS (Netherlands)

    Siesling, Sabine; Zwan, J.M.V.D.; Izarzugaza, I.; Jaal, J.; Treasure, T.; Foschi, R.; Ricardi, U.; Groen, H.; Tavilla, A.; Ardanaz, E.

    2012-01-01

    Rare thoracic cancers include those of the trachea, thymus and mesothelioma (including peritoneum mesothelioma). The aim of this study was to describe the incidence, prevalence and survival of rare thoracic tumours using a large database, which includes cancer patients diagnosed from 1978 to 2002,

  20. Rare thoracic cancers, including peritoneum mesothelioma

    NARCIS (Netherlands)

    Siesling, Sabine; van der Zwan, Jan Maarten; Izarzugaza, Isabel; Jaal, Jana; Treasure, Tom; Foschi, Roberto; Ricardi, Umberto; Groen, Harry; Tavilla, Andrea; Ardanaz, Eva

    Rare thoracic cancers include those of the trachea, thymus and mesothelioma (including peritoneum mesothelioma). The aim of this study was to describe the incidence, prevalence and survival of rare thoracic tumours using a large database, which includes cancer patients diagnosed from 1978 to 2002,

  1. Static, Lightweight Includes Resolution for PHP

    NARCIS (Netherlands)

    M.A. Hills (Mark); P. Klint (Paul); J.J. Vinju (Jurgen)

    2014-01-01

    htmlabstractDynamic languages include a number of features that are challenging to model properly in static analysis tools. In PHP, one of these features is the include expression, where an arbitrary expression provides the path of the file to include at runtime. In this paper we present two

  2. Bioprocessing research

    Energy Technology Data Exchange (ETDEWEB)

    Kaufman, E.N.

    1996-06-01

    This section describes research and development activities performed for the Fossil Energy Bioprocessing Research Program. This program includes fundamental research for coal applications that investigates advanced reactor design for conversion of coal and coal liquids, the use of enzymes in pure organic media, and development of biological processes for the conversion of coal residuum. In addition, the program includes studies on advanced bioreactor systems for the treatment of gaseous substrates and the conversion to liquid fuels, removal of heteroatoms from heavy oils, renewable hydrogen production, remediation of oil containing soils. The program also includes natural gas and oil technology partnership support.

  3. Including risk in the balanced scorecard

    African Journals Online (AJOL)

    kirstam

    8Key words: balanced scorecard, risk management, enterprise risk management, performance management, risk scorecard ... 2The BSC provided a new approach to performance measurement by adding non-financial ...... literature in organization studies: research themes, data sources, and methodological refinements.

  4. Research and development of Proton-Exchange-Membrane (PEM) fuel cell system for transportation applications. Fuel cell infrastructure and commercialization study

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-11-01

    This paper has been prepared in partial fulfillment of a subcontract from the Allison Division of General Motors under the terms of Allison`s contract with the U.S. Department of Energy (DE-AC02-90CH10435). The objective of this task (The Fuel Cell Infrastructure and Commercialization Study) is to describe and prepare preliminary evaluations of the processes which will be required to develop fuel cell engines for commercial and private vehicles. This report summarizes the work undertaken on this study. It addresses the availability of the infrastructure (services, energy supplies) and the benefits of creating public/private alliances to accelerate their commercialization. The Allison prime contract includes other tasks related to the research and development of advanced solid polymer fuel cell engines and preparation of a demonstration automotive vehicle. The commercialization process starts when there is sufficient understanding of a fuel cell engine`s technology and markets to initiate preparation of a business plan. The business plan will identify each major step in the design of fuel cell (or electrochemical) engines, evaluation of the markets, acquisition of manufacturing facilities, and the technical and financial resources which will be required. The process will end when one or more companies have successfully developed and produced fuel cell engines at a profit. This study addressed the status of the information which will be required to prepare business plans, develop the economic and market acceptance data, and to identify the mobility, energy and environment benefits of electrochemical or fuel cell engines. It provides the reader with information on the status of fuel cell or electrochemical engine development and their relative advantages over competitive propulsion systems. Recommendations and descriptions of additional technical and business evaluations that are to be developed in more detail in Phase II, are included.

  5. An Integrated Biochemistry Laboratory, Including Molecular Modeling

    Science.gov (United States)

    Hall, Adele J. Wolfson Mona L.; Branham, Thomas R.

    1996-11-01

    The dilemma of designing an advanced undergraduate laboratory lies in the desire to teach and reinforce basic principles and techniques while at the same time exposing students to the excitement of research. We report here on a one-semester, project-based biochemistry laboratory that combines the best features of a cookbook approach (high success rate, achievement of defined goals) with those of an investigative, discovery-based approach (student involvement in the experimental design, excitement of real research). Individual modules may be selected and combined to meet the needs of different courses and different institutions. The central theme of this lab is protein purification and design. This laboratory accompanies the first semester of biochemistry (Structure and Function of Macromolecules, a course taken mainly by junior and senior chemistry and biological chemistry majors). The protein chosen as the object of study is the enzyme lysozyme, which is utilized in all projects. It is suitable for a student lab because it is easily and inexpensively obtained from egg white and is extremely stable, and its high isoelectric point (pI = 11) allows for efficient separation from other proteins by ion-exchange chromatography. Furthermore, a literature search conducted by the resourceful student reveals a wealth of information, since lysozyme has been the subject of numerous studies. It was the first enzyme whose structure was determined by crystallography (1). Hendrickson et al. (2) have previously described an intensive one-month laboratory course centered around lysozyme, although their emphasis is on protein stability rather than purification and engineering. Lysozyme continues to be the focus of much exciting new work on protein folding and dynamics, structure and activity (3 - 5). This lab course includes the following features: (i) reinforcement of basic techniques, such as preparation of buffers, simple enzyme kinetics, and absorption spectroscopy; (ii

  6. Modernizing Agrifood Markets : Including Small Producers in ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Observers fear that new patterns of supply and marketing are biased in favour of large farmers, and that economic opportunities for small farmers are shrinking, mainly because they cannot afford the necessary inputs and equipment. This project will support empirical research addressing these concerns in the following ...

  7. Acoustics of Porous Media Including Marine Sediments

    Science.gov (United States)

    1999-09-30

    Sessarego, Laboratoire de Mecanique et d’Acoustique, C.N.R.S., Marseille, has a laboratory-based experimental program on acoustic waves in sediments...Italian National Research Council, Rome, pp. 301- 306 (1998). - 4 - 7. M.J. Buckingham, “Theory of compressional and shear waves in fluid -like marine

  8. Lung Disease Including Asthma and Adult Vaccination

    Science.gov (United States)

    ... Diseases Resources Lung Disease including Asthma and Adult Vaccination Language: English (US) Español (Spanish) Recommend on Facebook ... more about health insurance options. Learn about adult vaccination and other health conditions Asplenia Diabetes Heart Disease, ...

  9. Births and deaths including fetal deaths

    Data.gov (United States)

    U.S. Department of Health & Human Services — Access to a variety of United States birth and death files including fetal deaths: Birth Files, 1968-2009; 1995-2005; Fetal death file, 1982-2005; Mortality files,...

  10. Including Indigenous Minorities in Decision-Making

    DEFF Research Database (Denmark)

    Pristed Nielsen, Helene

    Based on theories of public sphere participation and deliberative democracy, this book presents empirical results from a study of experiences with including Aboriginal and Maori groups in political decision-making in respectively Western Australia and New Zealand......Based on theories of public sphere participation and deliberative democracy, this book presents empirical results from a study of experiences with including Aboriginal and Maori groups in political decision-making in respectively Western Australia and New Zealand...

  11. Building a Governance Strategy for CER: The Patient Outcomes Research to Advance Learning (PORTAL) Network Experience.

    Science.gov (United States)

    Paolino, Andrea R; McGlynn, Elizabeth A; Lieu, Tracy; Nelson, Andrew F; Prausnitz, Stephanie; Horberg, Michael A; Arterburn, David E; Gould, Michael K; Laws, Reesa L; Steiner, John F

    2016-01-01

    for adaptation by other networks. As a result of identifying project-based governance priorities (IRB approval, subcontracting, selection of new research including lead PI and participating sites, and authorship) and data governance priorities (reciprocal data use agreement, analytic plan procedures, and other tools for data governance), PORTAL established most of its governance structure by Month 6 of the 18 month project. This allowed science to progress and collaborators to experience first-hand how the structures and procedures functioned in the remaining 12 months of the project, leaving ample time to refine them and to develop new structures or processes as necessary. The use of procedures and processes with which participating investigators and their home institutions were already familiar allowed project and regulatory requirements to be established quickly to protect patients, their data, and the health care systems that act as stewards for both. As the project progressed, PORTAL was able to test and adjust the structures it put place, and to make substantive revisions by Month 17. As a result, priority processes have been predictable, transparent and effective. Strong governance practices are a stewardship responsibility of research networks to justify the trust of patients, health plan members, health care delivery organizations, and other stakeholders. Well-planned governance can reduce the time necessary to initiate the scientific activities of a network, a particular concern when the time frame to complete research is short. Effective network and data governance structures protect patient and institutional data as well as the interests of investigators and their institutions, and assures that the network has built an environment to meet the goals of the research.

  12. Shared sanitation: to include or to exclude?

    OpenAIRE

    Mara, Duncan

    2016-01-01

    Just over 600 million people used shared sanitation in 2015, but this form of sanitation is not considered ‘improved sanitation’ or, in the current terminology, ‘basic sanitation’ by WHO/UNICEF, principally because they are typically unhygienic. Recent research has shown that neighbour-shared toilets perform much better than large communal toilets. The successful development of community-designed, built and managed sanitation-and-water blocks in very poor urban areas in India should be adapte...

  13. Electrochemical cell structure including an ionomeric barrier

    Science.gov (United States)

    Lambert, Timothy N.; Hibbs, Michael

    2017-06-20

    An apparatus includes an electrochemical half-cell comprising: an electrolyte, an anode; and an ionomeric barrier positioned between the electrolyte and the anode. The anode may comprise a multi-electron vanadium phosphorous alloy, such as VP.sub.x, wherein x is 1-5. The electrochemical half-cell is configured to oxidize the vanadium and phosphorous alloy to release electrons. A method of mitigating corrosion in an electrochemical cell includes disposing an ionomeric barrier in a path of electrolyte or ion flow to an anode and mitigating anion accumulation on the surface of the anode.

  14. Electric Power Monthly, August 1990. [Glossary included

    Energy Technology Data Exchange (ETDEWEB)

    1990-11-29

    The Electric Power Monthly (EPM) presents monthly summaries of electric utility statistics at the national, Census division, and State level. The purpose of this publication is to provide energy decisionmakers with accurate and timely information that may be used in forming various perspectives on electric issues that lie ahead. Data includes generation by energy source (coal, oil, gas, hydroelectric, and nuclear); generation by region; consumption of fossil fuels for power generation; sales of electric power, cost data; and unusual occurrences. A glossary is included.

  15. Transmission line including support means with barriers

    Science.gov (United States)

    Cookson, Alan H.

    1982-01-01

    A gas insulated transmission line includes an elongated outer sheath, a plurality of inner conductors disposed within and extending along the outer sheath, and an insulating gas which electrically insulates the inner conductors from the outer sheath. A support insulator insulatably supports the inner conductors within the outer sheath, with the support insulator comprising a main body portion including a plurality of legs extending to the outer sheath, and barrier portions which extend between the legs. The barrier portions have openings therein adjacent the main body portion through which the inner conductors extend.

  16. Hydrate research activities that both support and derive from the monitoring station/sea-floor Observatory, Mississippi Canyon 118, northern Gulf of Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Lutken, Carol [Univ. of Mississippi, Oxford, MS (United States). Center for Marine Resources and Environmental Technology (CMRET)

    2013-07-31

    A permanent observatory has been installed on the seafloor at Federal Lease Block, Mississippi Canyon 118 (MC118), northern Gulf of Mexico. Researched and designed by the Gulf of Mexico Hydrates Research Consortium (GOM-HRC) with the geological, geophysical, geochemical and biological characterization of in situ gas hydrates systems as the research goal, the site has been designated by the Bureau of Ocean Energy Management as a permanent Research Reserve where studies of hydrates and related ocean systems may take place continuously and cooperatively into the foreseeable future. The predominant seafloor feature at MC118 is a carbonate-hydrate complex, officially named Woolsey Mound for the founder of both the GOM-HRC and the concept of the permanent seafloor hydrates research facility, the late James Robert “Bob” Woolsey. As primary investigator of the overall project until his death in mid-2008, Woolsey provided key scientific input and served as chief administrator for the Monitoring Station/ Seafloor Observatory (MS-SFO). This final technical report presents highlights of research and accomplishments to date. Although not all projects reached the status originally envisioned, they are all either complete or positioned for completion at the earliest opportunity. All Department of Energy funds have been exhausted in this effort but, in addition, leveraged to great advantage with additional federal input to the project and matched efforts and resources. This report contains final reports on all subcontracts issued by the University of Mississippi, Administrators of the project, Hydrate research activities that both support and derive from the monitoring station/sea-floor Observatory, Mississippi Canyon 118, northern Gulf of Mexico, as well as status reports on the major components of the project. All subcontractors have fulfilled their primary obligations. Without continued funds designated for further project development, the Monitoring Station

  17. BIOLOGIC AND ECONOMIC EFFECTS OF INCLUDING DIFFERENT ...

    African Journals Online (AJOL)

    The biologic and economic effects of including three agro-industrial by-products as ingredients in turkey poult diets were investigated using 48 turkey poults in a completely randomised design experiment. Diets were formulated to contain the three by-products – wheat offal, rice husk and palm kernel meal, each at 20% level ...

  18. Numerical simulation of spark ignition including ionization

    NARCIS (Netherlands)

    Thiele, M; Selle, S; Riedel, U; Warnatz, J; Maas, U

    2000-01-01

    A detailed understanding of the processes associated Midi spark ignition, as a first step during combustion, is of great importance fur clean operation of spark ignition engines. In the past 10 years. a growing concern for environmental protection, including low emission of pollutants, has increased

  19. Extending flood damage assessment methodology to include ...

    African Journals Online (AJOL)

    Optimal and sustainable flood plain management, including flood control, can only be achieved when the impacts of flood control measures are considered for both the man-made and natural environments, and the sociological aspects are fully considered. Until now, methods/models developed to determine the influences ...

  20. 46 CFR 289.2 - Vessels included.

    Science.gov (United States)

    2010-10-01

    ... CONSTRUCTION-DIFFERENTIAL SUBSIDY VESSELS, OPERATING-DIFFERENTIAL SUBSIDY VESSELS AND OF VESSELS SOLD OR ADJUSTED UNDER THE MERCHANT SHIP SALES ACT 1946 § 289.2 Vessels included. Vessels subject to the provisions of this part are: (a) All vessels which may in the future be constructed or sold with construction...

  1. 34 CFR 300.20 - Include.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false Include. 300.20 Section 300.20 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE SERVICES, DEPARTMENT OF EDUCATION ASSISTANCE TO STATES FOR THE EDUCATION OF CHILDREN WITH DISABILITIES...

  2. Diversification of Smallholder Tobacco Systems to include ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Diversification of Smallholder Tobacco Systems to include Groundnut (Malawi). Tobacco is the mainstay of the economy of Malawi, accounting for over 70% of export earnings. Of the 100 000 members of the National Smallholder Farmers' Association of Malawi (NASFAM), 60% rely on tobacco for their sole source of ...

  3. Foil bearing lubrication theory including compressibility effects

    Science.gov (United States)

    Gorla, Rama Subba Reddy; Catalano, Daniel A.

    1987-01-01

    An analysis is presented to determine the film thickness in a foil bearing. Using the Reynolds equation and including the compressibility effects of the gas, an equation was developed applicable to the film thickness in a foil bearing. The bearing was divided into three regions, namely, the entrance region, middle region and exit region. Solutions are obtained for the film thickness in each region.

  4. Nuclear Chemistry: Include It in Your Curriculum.

    Science.gov (United States)

    Atwood, Charles H.; Sheline, R. K.

    1989-01-01

    Some of the topics that might be included in a nuclear chemistry section are explored. Offers radioactivity, closed shells in nuclei, energy of nuclear processes, nuclear reactions, and fission and fusion as topics of interest. Provided are ideas and examples for each. (MVL)

  5. 28 CFR 20.32 - Includable offenses.

    Science.gov (United States)

    2010-07-01

    ... Exchange of Criminal History Record Information § 20.32 Includable offenses. (a) Criminal history record... vehicular manslaughter, driving under the influence of drugs or liquor, and hit and run), when unaccompanied by a § 20.32(a) offense. These exclusions may not be applicable to criminal history records...

  6. [Biophysical Characterization of Biopharmaceuticals, Including Antibody Drugs].

    Science.gov (United States)

    Uchiyama, Susumu

    2016-01-01

    Biopharmaceuticals, including antibody drugs, are now popular because of their high specificity with low adverse effects, especially in the treatment of cancer and autoimmune diseases. However, because the active pharmaceutical ingredients of biopharmaceuticals are proteins, biophysical characterization of these therapeutic proteins should be required. In this manuscript, methods of chemical and physical characterization of therapeutic proteins are described. In terms of chemical characterization, analysis of chemical modifications of the constituent amino acids is explained. Physical characterization includes higher order structural analysis and assessment of protein aggregates. Quantification methods of aggregates with different sizes, recently encouraged by the U.S. Food and Drug Administration (FDA), are introduced. As for the stability of therapeutic proteins, the importance of chemical and physical stability is explained. Finally, the contribution of colloidal and structural stability to the production of an antibody drug less prone to aggregation is introduced.

  7. Dynamic Analyses Including Joints Of Truss Structures

    Science.gov (United States)

    Belvin, W. Keith

    1991-01-01

    Method for mathematically modeling joints to assess influences of joints on dynamic response of truss structures developed in study. Only structures with low-frequency oscillations considered; only Coulomb friction and viscous damping included in analysis. Focus of effort to obtain finite-element mathematical models of joints exhibiting load-vs.-deflection behavior similar to measured load-vs.-deflection behavior of real joints. Experiments performed to determine stiffness and damping nonlinearities typical of joint hardware. Algorithm for computing coefficients of analytical joint models based on test data developed to enable study of linear and nonlinear effects of joints on global structural response. Besides intended application to large space structures, applications in nonaerospace community include ground-based antennas and earthquake-resistant steel-framed buildings.

  8. High-Efficiency Thin-Film Cadmium Telluride Photovoltaic Cells; Final Subcontract Report, Final Technical Report, 21 January 1994-31 March 1998

    Energy Technology Data Exchange (ETDEWEB)

    Compaan, A. D.; Bohn, R. G.

    1998-12-09

    This report describes work performed during the past year by The University of Toledo photovoltaics group. Researchers continued to develop rf sputtering for CdS/CdTe thin-film solar cells and to optimize the post-deposition process steps to match the characteristics of the sputtering process. During the fourth phase of the present contract, we focused on determining factors that limit the efficiency in our ''all-sputtered'' thin-film CdTe solar cells on soda-lime glass. These issues include controlling CdS/CdTe interdiffusion, understanding the properties of the CdS{sub x}Te{sub 1-x} alloy, optimizing process conditions for CdCl{sub 2} treatments, manipulating the influence of ion bombardment during rf sputtering, and understanding the role of copper in quenching photoluminescence and carrier lifetimes in CdTe. To better understand the important CdS/CdTe interdiffusion process, we have continued our collaboration with the University at Buffalo and Brookhaven National Synchrotron Light Source in measurements using grazing-incidence X-rays. Interdiffusion results in the formation of the ternary alloy material CdS{sub x}Te{sub 1-x} at or near the heterojunction, where its properties are critical to the operation of the solar cell. We have placed significant effort on characterizing this alloy, an effort begun in the last phase. A complete set of films spanning the alloy range, prepared by pulsed-laser deposition, has now been characterized by wavelength dispersive X-ray spectroscopy and optical absorption at NREL; by Raman scattering, X-ray diffraction, and electrical measurements in our lab; and by spectroscopic ellipsometry at Brooklyn College. We continued to participate in cooperative activity with the CdTe National Team. We prepared a series of depositions on borosilicate glass substrates having doped SnO{sub 2} layers coated with TiO{sub 2} (prepared by the University of South Florida and Harvard) and similar substrates having a resistive Sn

  9. Nuclear reactor shield including magnesium oxide

    Science.gov (United States)

    Rouse, Carl A.; Simnad, Massoud T.

    1981-01-01

    An improvement in nuclear reactor shielding of a type used in reactor applications involving significant amounts of fast neutron flux, the reactor shielding including means providing structural support, neutron moderator material, neutron absorber material and other components as described below, wherein at least a portion of the neutron moderator material is magnesium in the form of magnesium oxide either alone or in combination with other moderator materials such as graphite and iron.

  10. Electric power monthly, September 1990. [Glossary included

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-17

    The purpose of this report is to provide energy decision makers with accurate and timely information that may be used in forming various perspectives on electric issues. The power plants considered include coal, petroleum, natural gas, hydroelectric, and nuclear power plants. Data are presented for power generation, fuel consumption, fuel receipts and cost, sales of electricity, and unusual occurrences at power plants. Data are compared at the national, Census division, and state levels. 4 figs., 52 tabs. (CK)

  11. Shared sanitation: to include or to exclude?

    Science.gov (United States)

    Mara, Duncan

    2016-05-01

    Just over 600 million people used shared sanitation in 2015, but this form of sanitation is not considered 'improved sanitation' or, in the current terminology, 'basic sanitation' by WHO/UNICEF, principally because they are typically unhygienic. Recent research has shown that neighbour-shared toilets perform much better than large communal toilets. The successful development of community-designed, built and managed sanitation-and-water blocks in very poor urban areas in India should be adapted and adopted throughout urban slums in developing countries, with a caretaker employed to keep the facilities clean. Such shared sanitation should be classified as 'basic', sometimes as 'safely-managed', sanitation, so contributing to the achievement of the sanitation target of the Sustainable Development Goals. © The Author 2016. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  12. Dyscalculia: to know for to include

    Directory of Open Access Journals (Sweden)

    Jussara Bernardi

    2011-06-01

    Full Text Available The present article resulted of the research entitled "Students with dyscalculia: the ransom of the self-esteem and of the solemnity-image through the playfulness", developed as Dissertation of Master’s degree in Education for PUCRS. The investigation was accomplished in the Laboratory of Learning in a municipal public school of Porto Alegre/RS in the year of 2006 and it aimed to verify the influence of the playfulness in the selfesteem and solemnityimage of dyscalcúlicas children. After the psychopedagógical intervention the playfulness it was noticed an elevation in the selfesteem levels and solemnityimage and an increment in the participants’ mathematical capacities.

  13. Including patients’ perspectives in patient information leaflets: A polyocular approach

    DEFF Research Database (Denmark)

    Fage-Butler, Antoinette Mary

    2013-01-01

    Existing research reveals that patients’ perspectives are missing from mandatory patient information leaflets (PILs). At the same time, there is overwhelming consensus that they should be included in this genre, and a corresponding need for potential approaches to tackle this problem. This paper...... examines the appropriateness of perspectivist theory as a means of conceptualising the underrepresentation of patients’ perspectives in PILs. It also offers a framework for a possible solution that draws on polyocular theory, as polyocular approaches can support communication across perspectival......’ perspectives. Apart from its theoretical contributions, the paper includes guidelines to support the production of PILs where patients’ perspectives are included. The guidelines are informed by practices that have characterised previous polyocular communication events, as well as research into how to maximize...

  14. Musculoskeletal ultrasound including definitions for ultrasonographic pathology

    DEFF Research Database (Denmark)

    Wakefield, RJ; Balint, PV; Szkudlarek, Marcin

    2005-01-01

    Ultrasound (US) has great potential as an outcome in rheumatoid arthritis trials for detecting bone erosions, synovitis, tendon disease, and enthesopathy. It has a number of distinct advantages over magnetic resonance imaging, including good patient tolerability and ability to scan multiple joints...... pathologies. This article presents the first report from the OMERACT ultrasound special interest group, which has compared US against the criteria of the OMERACT filter. Also proposed for the first time are consensus US definitions for common pathological lesions seen in patients with inflammatory arthritis....

  15. Drug delivery device including electrolytic pump

    KAUST Repository

    Foulds, Ian G.

    2016-03-31

    Systems and methods are provided for a drug delivery device and use of the device for drug delivery. In various aspects, the drug delivery device combines a “solid drug in reservoir” (SDR) system with an electrolytic pump. In various aspects an improved electrolytic pump is provided including, in particular, an improved electrolytic pump for use with a drug delivery device, for example an implantable drug delivery device. A catalytic reformer can be incorporated in a periodically pulsed electrolytic pump to provide stable pumping performance and reduced actuation cycle.

  16. Models of bovine babesiosis including juvenile cattle.

    Science.gov (United States)

    Saad-Roy, C M; Shuai, Zhisheng; van den Driessche, P

    2015-03-01

    Bovine Babesiosis in cattle is caused by the transmission of protozoa of Babesia spp. by ticks as vectors. Juvenile cattle (Bovine Babesiosis, rarely show symptoms, and acquire immunity upon recovery. Susceptibility to the disease varies between breeds of cattle. Models of the dynamics of Bovine Babesiosis transmitted by the cattle tick that include these factors are formulated as systems of ordinary differential equations. Basic reproduction numbers are calculated, and it is proved that if these numbers are below the threshold value of one, then Bovine Babesiosis dies out. However, above the threshold number of one, the disease may approach an endemic state. In this case, control measures are suggested by determining target reproduction numbers. The percentage of a particular population (for example, the adult bovine population) needed to be controlled to eradicate the disease is evaluated numerically using Columbia data from the literature.

  17. CLIC expands to include the Southern Hemisphere

    CERN Multimedia

    Roberto Cantoni

    2010-01-01

    Australia has recently joined the CLIC collaboration: the enlargement will bring new expertise and resources to the project, and is especially welcome in the wake of CERN budget redistributions following the recent adoption of the Medium Term Plan.   The countries involved in CLIC collaboration With the signing of a Memorandum of Understanding on 26 August 2010, the ACAS network (Australian Collaboration for Accelerator Science) became the 40th member of in the multilateral CLIC collaboration making Australia the 22nd country to join the collaboration. “The new MoU was signed by the ACAS network, which includes the Australian Synchrotron and the University of Melbourne”, explains Jean-Pierre Delahaye, CLIC Study Leader. “Thanks to their expertise, the Australian institutes will contribute greatly to the CLIC damping rings and the two-beam test modules." Institutes from any country wishing to join the CLIC collaboration are invited to assume responsibility o...

  18. The surgery of peripheral nerves (including tumors).

    Science.gov (United States)

    Fugleholm, Kåre

    2013-01-01

    Surgical pathology of the peripheral nervous system includes traumatic injury, entrapment syndromes, and tumors. The recent significant advances in the understanding of the pathophysiology and cellular biology of peripheral nerve degeneration and regeneration has yet to be translated into improved surgical techniques and better outcome after peripheral nerve injury. Decision making in peripheral nerve surgery continues to be a complex challenge, where the mechanism of injury, repeated clinical evaluation, neuroradiological and neurophysiological examination, and detailed knowledge of the peripheral nervous system response to injury are prerequisite to obtain the best possible outcome. Surgery continues to be the primary treatment modality for peripheral nerve tumors and advances in adjuvant oncological treatment has improved outcome after malignant peripheral nerve tumors. The present chapter provides background knowledge of surgical peripheral nerve disease and some general and practical guidance toward its clinical management. Copyright © 2013 Elsevier B.V. All rights reserved.

  19. The surgery of peripheral nerves (including tumors)

    DEFF Research Database (Denmark)

    Fugleholm, Kåre

    2013-01-01

    Surgical pathology of the peripheral nervous system includes traumatic injury, entrapment syndromes, and tumors. The recent significant advances in the understanding of the pathophysiology and cellular biology of peripheral nerve degeneration and regeneration has yet to be translated into improved...... nervous system response to injury are prerequisite to obtain the best possible outcome. Surgery continues to be the primary treatment modality for peripheral nerve tumors and advances in adjuvant oncological treatment has improved outcome after malignant peripheral nerve tumors. The present chapter...... surgical techniques and better outcome after peripheral nerve injury. Decision making in peripheral nerve surgery continues to be a complex challenge, where the mechanism of injury, repeated clinical evaluation, neuroradiological and neurophysiological examination, and detailed knowledge of the peripheral...

  20. ACCREDITATION FOR TECHNICAL ABILITIES INCLUDING COMPUTER SKILLS

    Directory of Open Access Journals (Sweden)

    Halit Hami OZ

    2013-01-01

    Full Text Available Sector Skills are defined by state-sponsored, employer-led organizations that cover specific economic sectors in the European Union and other countries in the world to reduce skills gaps and shortages, improve productivity, boost the skills of their sector workforces and improve learning supply. The accreditation and registration systems used by professional bodies raise the profile of the profession. In many countries including the European Union, professional associations are beginning to accept practice-based accreditation, generally as an alternative to their mainstream systems. Besides studying the certain agencies in the European Union for assessing/accreditating practical abilities , Accreditation for practical abilities of Information Communication Technology and Business Management/Language domains developed by Accreditation Council for Practical abilities are also studied in detail as an example to establish a similar agency in Turkey.

  1. CERN Technical Training: LABVIEW courses include RADE

    CERN Document Server

    HR Department

    2009-01-01

    The contents of the "LabView Basic I" and "LabView Intermediate II" courses have recently been changed to include, respectively, an introduction to and expert training in the Rapid Application Development Environment (RADE). RADE is a LabView-based application developed at CERN to integrate LabView in the accelerator and experiment control infrastructure. It is a suitable solution to developing expert tools, machine development analysis and independent test facilities. The course names have also been changed to "LabVIEW Basics I with RADE Introduction" and "LabVIEW Intermediate II with Advanced RADE Application". " LabVIEW Basics I with RADE Introduction" is designed for: Users preparing to develop applications using LabVIEW, or NI Developer Suite; users and technical managers evaluating LabVIEW or NI Developer Suite in purchasing decisions; users pursuing the Certified LabVIEW Developer certification. The course prepares participants to develop test and measurement, da...

  2. CERN Technical Training: LABVIEW courses include RADE

    CERN Multimedia

    HR Department

    2009-01-01

    The contents of the "LabView Basic I" and "LabView Intermediate II" courses have recently been changed to include, respectively, an introduction to and expert training in the Rapid Application Development Environment (RADE). RADE is a LabView-based application developed at CERN to integrate LabView in the accelerator and experiment control infrastructure. It is a suitable solution to developing expert tools, machine development analysis and independent test facilities. The course names have also been changed to "LabVIEW Basics I with RADE Introduction" and "LabVIEW Intermediate II with Advanced RADE Application". " LabVIEW Basics I with RADE Introduction" is designed for: Users preparing to develop applications using LabVIEW, or NI Developer Suite; users and technical managers evaluating LabVIEW or NI Developer Suite in purchasing decisions; users pursuing the Certified LabVIEW Developer certification. The course pr...

  3. CERN Technical Training: LABVIEW courses include RADE

    CERN Multimedia

    HR Department

    2009-01-01

    The contents of "LabView Basic I" and "LabView Intermediate II" trainings have been recently changed to include, respectively, an introduction and an expert training on the Rapid Application Development Environment (RADE). RADE is a LabView-based application developed at CERN to integrate LabView in the accelerator and experiment control infrastructure. It is a suitable solution to develop expert tools, machine development analysis and independent test facilities. The course names have also been changed to "LabVIEW Basics I with RADE Introduction" and "LabVIEW Intermediate II with Advanced RADE Application". " LabVIEW Basics I with RADE Introduction" is designed for: Users preparing to develop applications using LabVIEW, or NI Developer Suite; users and technical managers evaluating LabVIEW or NI Developer Suite in purchasing decisions; users pursuing the Certified LabVIEW Developer certification. The course prepare...

  4. Consanguinity and associated perinatal outcomes, including stillbirth.

    Science.gov (United States)

    Kapurubandara, Supuni; Melov, Sarah; Shalou, Evangeline; Alahakoon, Indika

    2016-12-01

    Consanguinity defined as the sexual union between two related individuals has been previously an infrequent practice in Australia, but recently there has been migration from countries with widespread practice of consanguinity. There is limited and conflicting evidence in the literature that suggests consanguinity to be associated with adverse obstetric outcomes. To assess the effect of consanguinity on perinatal outcomes. A retrospective analysis of singleton births over a ten-year period at an Australian tertiary hospital. The data were extracted from the hospital obstetric database and analysed for an association between consanguinity and perinatal outcomes, including stillbirth. Main outcome measures were stillbirth, threatened premature labour, fetal congenital abnormality, perinatal mortality and neonatal outcomes. There were 46 399 singleton births recorded over the ten-year study period, and 44 004 had consanguinity data available. The overall consanguinity rate was 5.5% (n = 2565), which remained consistent over the study period at our institution. Consanguinity was associated with higher rate of threatened premature labour (5.6% vs 4.7%, P = 0.003), fetal congenital abnormality (4.2% vs 3.1%, P = 0.004), perinatal mortality (2.4% vs 1.0%, P Consanguinity was an independent risk factor for stillbirth with a relative risk of 2.88 (P consanguineous relationships are at higher risk of adverse perinatal outcomes, including stillbirth. Given the 5% prevalence of consanguinity in our obstetric population, these findings have significant implications for preconception counselling, obstetric care and health resource allocation. © 2016 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

  5. Evidence from Students’ Information Seeking Diaries Underscores the Importance of Including Librarians in Undergraduate Education. A Review of: Lee, J. Y., Paik, W., & Joo, S. (2012. Information resource selection of undergraduate students in academic search tasks. Information Research, 17(1, paper511. Retrieved 8 Aug., 2012 from http://informationr.net/ir/17-1/paper511.html

    Directory of Open Access Journals (Sweden)

    Maria Melssen

    2012-12-01

    Full Text Available Objective – To determine what informationresources undergraduate students choose tocomplete assignments for their courses, whythey choose those resources, the process ofselecting those resources and the factors thatcontributed to selecting the resources, andtheir perceptions of those resources.Design – Semi-structured information seekingdiary.Setting – Private university in Seoul, Korea.Subjects – 233 undergraduate students fromall majors and all years.Methods – Students selected one assignmentfrom their elective course and recorded thefollowing in a diary: what the assignment was,the topic they needed to research to completethe assignment, resources used, the factors thatcontributed to choosing the resources, andperceptions of those resources.Main Results – Data were analyzed bothqualitatively and quantitatively. The factorsthat affected the students’ resource selectionwere analyzed qualitatively using an opencoding method created by the researchers. Thefactors were not predetermined by theresearchers, but were selected based on thefactors identified by the students. Onlineresources (67.1% were the most frequentlyselected resources by the students compared tohuman resources (11.5%, print materials (11.5%, and mass media (3%. Students used an average of 5.28 resources to complete one assignment. Factors that affected the students’ selection of resources were the type of information provided by the resource, the features of the resource, the search strategy used when searching in the resource, and the students’ interaction with other people when selecting and using the resource. More than one factor typically contributed to the students’ selection of the resource. The students’ perceptions of the resources they selected were analyzed quantitatively: perceptions were analyzed in six content areas using a five point scale. Correlations and similarities across the six content areas were also analyzed. Perceptions of resources

  6. Full Boltzmann equations for leptogenesis including scattering

    CERN Document Server

    Hahn-Woernle, F; Wong, Y Y Y

    2009-01-01

    We study the evolution of a cosmological baryon asymmetry produced via leptogenesis by means of the full classical Boltzmann equations, without the assumption of kinetic equilibrium and including all quantum statistical factors. Beginning with the full mode equations we derive the usual equations of motion for the right-handed neutrino number density and integrated lepton asymmetry, and show explicitly the impact of each assumption on these quantities. For the first time, we investigate also the effects of scattering of the right-handed neutrino with the top quark to leading order in the Yukawa couplings by means of the full Boltzmann equations. We find that in our full Boltzmann treatment the final lepton asymmetry can be suppressed by as much as a factor of 1.5 in the weak wash-out regime (K1), the full Boltzmann treatment and the integrated approach give nearly identical final lepton asymmetries (within 10 % of each other at K>3). Finally, we show that the opposing effects of quantum statistics on decays/i...

  7. SEEPAGE MODEL FOR PA INCLUDING DRIFT COLLAPSE

    Energy Technology Data Exchange (ETDEWEB)

    C. Tsang

    2004-09-22

    The purpose of this report is to document the predictions and analyses performed using the seepage model for performance assessment (SMPA) for both the Topopah Spring middle nonlithophysal (Tptpmn) and lower lithophysal (Tptpll) lithostratigraphic units at Yucca Mountain, Nevada. Look-up tables of seepage flow rates into a drift (and their uncertainty) are generated by performing numerical simulations with the seepage model for many combinations of the three most important seepage-relevant parameters: the fracture permeability, the capillary-strength parameter 1/a, and the percolation flux. The percolation flux values chosen take into account flow focusing effects, which are evaluated based on a flow-focusing model. Moreover, multiple realizations of the underlying stochastic permeability field are conducted. Selected sensitivity studies are performed, including the effects of an alternative drift geometry representing a partially collapsed drift from an independent drift-degradation analysis (BSC 2004 [DIRS 166107]). The intended purpose of the seepage model is to provide results of drift-scale seepage rates under a series of parameters and scenarios in support of the Total System Performance Assessment for License Application (TSPA-LA). The SMPA is intended for the evaluation of drift-scale seepage rates under the full range of parameter values for three parameters found to be key (fracture permeability, the van Genuchten 1/a parameter, and percolation flux) and drift degradation shape scenarios in support of the TSPA-LA during the period of compliance for postclosure performance [Technical Work Plan for: Performance Assessment Unsaturated Zone (BSC 2002 [DIRS 160819], Section I-4-2-1)]. The flow-focusing model in the Topopah Spring welded (TSw) unit is intended to provide an estimate of flow focusing factors (FFFs) that (1) bridge the gap between the mountain-scale and drift-scale models, and (2) account for variability in local percolation flux due to

  8. [Contracts including performance and management of uncertainty].

    Science.gov (United States)

    Duru, G; Garassus, P; Auray, J-P

    2013-09-01

    Since many decades in France, the most important part of ambulatory health care expenditure is represented by drug consumption. By the fact, French patient is indeed the greatest world consumer of pharmaceuticals treatments. Therefore, the regulation authorities by successive strategies, attempt to limit or even restrict market access for new drugs in the health care sector secured by public social insurance coverage. Common objectives are to assess the reimbursement to scientific studies and to fix the price of therapeutics at an acceptable level for both industries and government. New trends try then to determine recently the drug price in a dual approach, as a component of global and effective contract, including performance and outcome. The first diffusion authorization is diffusion concerned, but this concept takes into account the eventual success of new produces in long-term survey. Signed for a fixed period as reciprocal partnership between regulation authorities and pharmaceutics industries, the contract integrates two dimensions of incertitude. The first one is represented by the strategy of new treatments development according to efficacy and adapted price, and the second one is linked to the result of diffusion and determines adapted rules if eventual non-respects of the previous engagement are registered. This paper discusses problems related to this new dimension of incertitude affected by conditional drug prices in market access strategy and the adapted follow-up of new treatment diffusion fixed by "outcome" contract between French regulation administration and pharmaceutics industries in our recent economic context. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

  9. The Physics of Semiconductors An Introduction Including Devices and Nanophysics

    CERN Document Server

    Grundmann, Marius

    2006-01-01

    The Physics of Semiconductors provides material for a comprehensive upper-level-undergrauate and graduate course on the subject, guiding readers to the point where they can choose a special topic and begin supervised research. The textbook provides a balance between essential aspects of solid-state and semiconductor physics, on the one hand, and the principles of various semiconductor devices and their applications in electronic and photonic devices, on the other. It highlights many practical aspects of semiconductors such as alloys, strain, heterostructures, nanostructures, that are necessary in modern semiconductor research but typically omitted in textbooks. For the interested reader some additional advanced topics are included, such as Bragg mirrors, resonators, polarized and magnetic semiconductors are included. Also supplied are explicit formulas for many results, to support better understanding. The Physics of Semiconductors requires little or no prior knowledge of solid-state physics and evolved from ...

  10. GNSS-Based Space Weather Systems Including COSMIC Ionospheric Measurements

    Science.gov (United States)

    Komjathy, Attila; Mandrake, Lukas; Wilson, Brian; Iijima, Byron; Pi, Xiaoqing; Hajj, George; Mannucci, Anthony J.

    2006-01-01

    The presentation outline includes University Corporation for Atmospheric Research (UCAR) and Jet Propulsion Laboratory (JPL) product comparisons, assimilating ground-based global positioning satellites (GPS) and COSMIC into JPL/University of Southern California (USC) Global Assimilative Ionospheric Model (GAIM), and JPL/USC GAIM validation. The discussion of comparisons examines Abel profiles and calibrated TEC. The JPL/USC GAIM validation uses Arecibo ISR, Jason-2 VTEC, and Abel profiles.

  11. New III-V cell design approaches for very high efficiency. Annual subcontract report, 1 August 1990--31 July 1991

    Energy Technology Data Exchange (ETDEWEB)

    Lundstrom, M.S.; Melloch, M.R.; Lush, G.B.; O`Bradovich, G.J.; Young, M.P. [Purdue Univ., Lafayette, IN (United States)

    1993-01-01

    This report describes progress during the first year of a three-year project. The objective of the research is to examine new design approaches for achieving very high conversion efficiencies. The program is divided into two areas. The first centers on exploring new thin-film approaches specifically designed for III-V semiconductors. The second area centers on exploring design approaches for achieving high conversion efficiencies without requiring extremely high quality material. Research activities consisted of an experimental study of minority carrier recombination in n-type, metal-organic chemical vapor deposition (MOCVD)-deposited GaAs, an assessment of the minority carrier lifetimes in n-GaAs grown by molecular beam epitaxy, and developing a high-efficiency cell fabrication process.

  12. Microstructure of amorphous-silicon-based solar cell materials by small-angle x-ray scattering. Annual subcontract report, 6 April 1994--5 April 1995

    Energy Technology Data Exchange (ETDEWEB)

    Williamson, D.L. [Colorado School of Mines, Golden, CO (United States)

    1995-08-01

    The general objective of this research is to provide detailed microstructural information on the amorphous-silicon-based, thin-film materials under development for improved multijunction solar cells. The experimental technique used is small-angle x-ray scattering (SAXS) providing microstructural data on microvoid fractions, sizes, shapes, and their preferred orientations. Other microstructural features such as alloy segregation, hydrogen-rich clusters and alloy short-range order are probed.

  13. Original Research Original Research

    African Journals Online (AJOL)

    RAGHAVENDRA

    This descriptive study investigated teachers' impleme. English classrooms ... Science, Technology and Arts Research Journ. Sci. Technol. ..... qualitative research methods were used to anal data. ..... handbook for language teachers. London.

  14. APORTACIONES DE LA INVESTIGACIÓN EUROPEA INCLUD-ED PARA LA REDUCCIÓN DEL ABANDONO ESCOLAR PREMATURO

    Directory of Open Access Journals (Sweden)

    Maria Padrós Cuxart

    2011-05-01

    Full Text Available The challenge of reducing early school leaving in Europe, with special pressure in Spain, leads to the need of evidence based educational policies and measures. This paper presents measures to prevend and reduce early school leaving that have been identified within the research Project INCLUD-ED. Strategies for inclusion and social cohesion in Europe from education. This is the research Project with a higher level and resources developed  since now  in Europe regarding school education. The identified solutions are already being addressed in documents of the European Commission, such as the recent Communication to the European Parliament "Tackiling early school leaving: a key contribution to the Europe 2020 Agenda".

  15. Research tools | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    Through training materials and guides, we aim to build skills and knowledge to enhance the quality of development research. We also offer free access to our database of funded research projects, known as IDRIS+, and our digital library. Our research tools include. Guide to research databases at IDRC: How to access and ...

  16. Classical mechanics including an introduction to the theory of elasticity

    CERN Document Server

    Hentschke, Reinhard

    2017-01-01

    This textbook teaches classical mechanics as one of the foundations of physics. It describes the mechanical stability and motion in physical systems ranging from the molecular to the galactic scale. Aside from the standard topics of mechanics in the physics curriculum, this book includes an introduction to the theory of elasticity and its use in selected modern engineering applications, e.g. dynamic mechanical analysis of viscoelastic materials. The text also covers many aspects of numerical mechanics, ranging from the solution of ordinary differential equations, including molecular dynamics simulation of many particle systems, to the finite element method. Attendant Mathematica programs or parts thereof are provided in conjunction with selected examples. Numerous links allow the reader to connect to related subjects and research topics. Among others this includes statistical mechanics (separate chapter), quantum mechanics, space flight, galactic dynamics, friction, and vibration spectroscopy. An introductory...

  17. Internet addiction neuroscientific approaches and therapeutical implications including smartphone addiction

    CERN Document Server

    Reuter, Martin

    2017-01-01

    The second edition of this successful book provides further and in-depth insight into theoretical models dealing with Internet addiction, as well as includes new therapeutical approaches. The editors also broach the emerging topic of smartphone addiction. This book combines a scholarly introduction with state-of-the-art research in the characterization of Internet addiction. It is intended for a broad audience including scientists, students and practitioners. The first part of the book contains an introduction to Internet addiction and their pathogenesis. The second part of the book is dedicated to an in-depth review of neuroscientific findings which cover studies using a variety of biological techniques including brain imaging and molecular genetics. The third part of the book focuses on therapeutic interventions for Internet addiction. The fourth part of the present book is an extension to the first edition and deals with a new emerging potential disorder related to Internet addiction – smartphone addicti...

  18. Interdisciplinary Research Scenario Testing of EOSDIS

    Science.gov (United States)

    Emmitt, G. D.

    1999-01-01

    During the reporting period, the Principle Investigator (PI) has continued to serve on numerous review panels, task forces and committees with the goal of providing input and guidance for the Earth Observing System Data and Information System (EOSDIS) program at NASA Headquarters and NASA GSFC. In addition, the PI has worked together with personnel at the University of Virginia and the subcontractor (Simpson Weather Associates (SWA)) to continue to evaluate the latest releases of various versions of the user interfaces to the EOSDIS. Finally, as part of the subcontract, SWA has created an on-line Hierarchial Data Format (HDF) tutorial for non-HDF experts, particularly those that will be using EOSDIS and future EOS data products. A summary of these three activities is provided. The topics include: 1) Participation on EODIS Panels and Committees; 2) Evaluation and Tire Kicking of EODIS User Interfaces; and 3) An On-line HDF Tutorial. The report also includes attachments A, B, and C. Attachment A: Report From the May 1999 Science Data Panel. The topics include: 1) Summary of Data Panel Meeting; and 2) Panel's Comments/Recommendations. Attachment B: Survey Requesting Integrated Design Systems (IDS) Teams Input on the Descoping and Rescoping of the EODIS; and Attachment C: An HDF Tutorial for Beginners: EODIS Users and Small Data Providers (HTML Version). The topics include: 1) Tutorial Overview; 2) An introduction to HDF; 3) The HDF Library: Software and Hardware; 4) Methods of Working with HDF Files; 5) Scientific Data API; 6) Attributes and Metadata; 7) Writing a SDS to an HDF file; 8) Obtaining Information on Existing HDF Files; 9) Reading a Scientific Data Set from an HDF file: 10) Example Programs; 11) Browsing and Visualizing HDF Data; and 12) Laboratory (Question and Answer).

  19. Polycrystalline CuInSe{sub 2} and CdTe PV solar cells. Annual subcontract report, 15 April 1993--14 April 1994

    Energy Technology Data Exchange (ETDEWEB)

    Dhere, N.G. [Florida Solar Energy Center, Cape Canaveral, FL (United States)

    1994-11-01

    This is an annual technical report on the Phase 2 of a three-year phased research program. The principal objective of the research project is to develop novel and low-cost processes for the fabrication of stable and efficient CuIn{sub 1{minus}x}Ga{sub x}Se{sub 2} and CdTe polycrystalline-thin-film solar cells using reliable techniques amenable to scale-up for economic, large-scale manufacture. The aims are to develop a process for the non-toxic selenization so as to avoid the use of extremely toxic H{sub 2}Se in the fabrication of CuIn{sub 1{minus}x}Ga{sub x}Se{sub 2} thin-film solar cells; to optimize selenization parameters; to develop a process for the fabrication of CdTe solar cells using Cd and Te layers sputtered from elemental targets; to develop an integrated process for promoting the interdiffusion between Cd/Te layers, CdTe phase formation, grain growth, type conversion, and junction formation; to improve adhesion; to minimize residual stresses; to improve the metallic back-contact; to improve the uniformity, stoichiometry, and morphology of CuIn{sub 1{minus}x}Ga{sub x}Se{sub 2} and CdTe thin films; and to improve the efficiency of CuIn{sub 1{minus}x}Ga{sub x}Se{sub 2} and CdTe solar cells.

  20. New III-V cell design approaches for very high efficiency. Annual subcontract report, 1 August 1991--31 July 1992

    Energy Technology Data Exchange (ETDEWEB)

    Lundstrom, M.S.; Melloch, M.R.; Lush, G.B.; Patkar, M.P.; Young, M.P. [Purdue Univ., Lafayette, IN (United States)

    1993-04-01

    This report describes to examine new solar cell desip approaches for achieving very high conversion efficiencies. The program consists of two elements. The first centers on exploring new thin-film approaches specifically designed for M-III semiconductors. Substantial efficiency gains may be possible by employing light trapping techniques to confine the incident photons, as well as the photons emitted by radiative recombination. The thin-film approach is a promising route for achieving substantial performance improvements in the already high-efficiency, single-junction, III-V cell. The second element of the research involves exploring desip approaches for achieving high conversion efficiencies without requiring extremely high-quality material. This work has applications to multiple-junction cells, for which the selection of a component cell often involves a compromise between optimum band pp and optimum material quality. It could also be a benefit manufacturing environment by making the cell`s efficiency less dependent on materialquality.

  1. High Technology Engineering Services, Inc. fiscal year 1993 and 1994 research and development report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-10-01

    This document has been prepared by the Professional Staff of High Technology Engineering Services, Inc. (HTES) for fiscal year (FY) 1993. Work was performed for various aspects of mechanical design and analysis, materials development and properties quantification, nuclear environment performance, and engineering program prioritization. The tasks enumerated in the subcontract, attachment B are: 1. Assist in preparation of final R&D report for SDC detector development. 2. Subcontractor shall make contributions to the development of innovative processes for the manufacture of quasi- isotropic, enhanced thermal conductivity compression molded advanced composite materials. 3. Perform finite element analysis as it relates to the Superconducting Super Collider Silicon Tracking System, both mechanical and thermal, of very thin section advanced composite materials. 4. Subcontractor shall perform technical studies, reviews, and assessments of the current program for advanced composites materials processing and testing. 5. Subcontractor shall attend meetings and discussions as directed by MEE-12 technical representative. Unfortunately during the course of FY93, technical and financial challenges prevailed against the aggressive goals set for the program. In point of fact, less than 25% of the contract value was able to be expended due to technical delays and programmatic funding cuts. Also, contracting difficulties with the SSC Lab and financial burdens at Los Alamos totally stopped progress on the subject subcontract during the whole of FY94. This was a great blow to me and the HTES, Inc. technical staff. Despite the negative influences over the years, significant progress was made in materials properties quantification and development of essential research and development documentation. The following brief report and attendant appendices will address these achievements.

  2. La sous-traitance au Brésil : un phénomène à la fois ancien et nouveau Subcontracting in Brazil: a phenomenon both new and old La subcontratación en Brasil : un fenómeno antiguo y nuevo a la vez

    Directory of Open Access Journals (Sweden)

    Graça Druck

    2009-05-01

    Full Text Available L’objectif de l’article est de discuter la sous-traitance aujourd’hui au Brésil. Nous discutons dans l’article le processus de flexibilisation et de précarisation du travail au Brésil, en prenant comme objet d’étude la sous-traitance, en tant qu’une des principales politiques de gestion et d’organisation du travail dans le cadre de la restructuration productive. Nous présentons une synthèse du processus de sous-traitance observé ces dernières années dans le pays, sous ses anciennes et nouvelles modalités, et nous analysons les résultats empiriques récents sur la sous-traitance dans des entreprises industrielles à haut risque pour l’environnement et la santé des travailleurs, dans la Région Métropolitaine de Salvador/Bahia/Brésil, de même que nous indiquons les principales de formes de résistance et de contre-pouvoirs construits contre la précarisation du travail et la sous-traitance.The purpose of the article is to discuss current subcontracting in Brazil. Our study subject « subcontracting as one of the main work management and organization policies in the framework of productive restructurings » used to discuss the work flexilibization and precarization process in Brazil. We present a synthesis of the subcontracting process observed in recent years in this country, under its old and new conditions, and we analyze the recent empirical results on subcontracting in industrial enterprises at high risk to the environment and workers’ health, in the metropolitan region of Salvador/Bahia, Brazil. We also identify the main forms of resistance and the counterbalances developed against work precarization and subcontracting.El objetivo de este artículo es discutir la tercerización en el Brasil contemporáneo. Se discute el proceso de flexibilización y de precarización del trabajo en Brasil, tomando como objeto de estudio la subcontratación como una de las principales políticas de gestión y de organizaci

  3. The physics of semiconductors an introduction including nanophysics and applications

    CERN Document Server

    Grundmann, Marius

    2016-01-01

    The 3rd edition of this successful textbook contains ample material for a comprehensive upper-level undergraduate or beginning graduate course, guiding readers to the point where they can choose a special topic and begin supervised research. The textbook provides a balance between essential aspects of solid-state and semiconductor physics, on the one hand, and the principles of various semiconductor devices and their applications in electronic and photonic devices, on the other. It highlights many practical aspects of semiconductors such as alloys, strain, heterostructures, nanostructures, that are necessary in modern semiconductor research but typically omitted in textbooks. Coverage also includes additional advanced topics, such as Bragg mirrors, resonators, polarized and magnetic semiconductors, nanowires, quantum dots, multi-junction solar cells, thin film transistors, carbon-based nanostructures and transparent conductive oxides. The text derives explicit formulas for many results to support better under...

  4. The Physics of Semiconductors An Introduction Including Nanophysics and Applications

    CERN Document Server

    Grundmann, Marius

    2010-01-01

    The Physics of Semiconductors contains ample material for a comprehensive upper-level undergraduate or beginning graduate course, guiding readers to the point where they can choose a special topic and begin supervised research. The textbook provides a balance between essential aspects of solid-state and semiconductor physics, on the one hand, and the principles of various semiconductor devices and their applications in electronic and photonic devices, on the other. It highlights many practical aspects of semiconductors such as alloys, strain, heterostructures, nanostructures, that are necessary in modern semiconductor research but typically omitted in textbooks. Coverage also includes additional advanced topics, such as Bragg mirrors, resonators, polarized and magnetic semiconductors. The text derives explicit formulas for many results to support better understanding of the topics. The Physics of Semiconductors requires little or no prior knowledge of solid-state physics and evolved from a highly regarded two...

  5. Original Research Original Research

    African Journals Online (AJOL)

    RAGHAVENDRA

    2015-09-22

    Sep 22, 2015 ... esearch Institute (OARI), Mechara Agricultural Research Center (McARC). P.O. Box: 19: Mechara , Ethiopia t Sciences, Haramaya University,P.O.Box:138, Dire Dawa, Ethiopia of Agriculture Research (EIAR), P.O.Box: 2003: Addis Ababa, Ethiopia .... laid out in a randomized complete block design (RCBD.

  6. Low-cost manufacturing of the point focus concentrating module and its key component, the Fresnel lens. Final subcontract report, 31 January 1991--6 May 1991

    Energy Technology Data Exchange (ETDEWEB)

    Saifee, T.; Konnerth, A. III [Solar Kinetics, Inc., Dallas, TX (United States)

    1991-11-01

    Solar Kinetics, Inc. (SKI) has been developing point-focus concentrating PV modules since 1986. SKI is currently in position to manufacture between 200 to 600 kilowatts annually of the current design by a combination of manual and semi-automated methods. This report reviews the current status of module manufacture and specifies the required approach to achieve a high-volume manufacturing capability and low cost. The approach taken will include process development concurrent with module design for automated manufacturing. The current effort reviews the major manufacturing costs and identifies components and processes whose improvements would produce the greatest effect on manufacturability and cost reduction. The Fresnel lens is one such key component. Investigating specific alternative manufacturing methods and sources has substantially reduced the lens costs and has exceeded the DOE cost-reduction goals. 15 refs.

  7. CuIn1-xGaxSe2 Thin Film Solar Cells: Final Subcontract Report, 5 January 1998 -- 31 October 2001

    Energy Technology Data Exchange (ETDEWEB)

    Dhere, N. G.

    2002-01-01

    This report describes the development of CIGS2 thin-film solar cells on glass and stainless-steel foil substrates; fabrication of a large-area, dual-chamber magnetron-sputtering unit; Round Robin AES and SIMS analysis; and current-voltage characteristics of CdTe modules and analysis of CdTe module samples. More detailed results on CIGS2 cells and the large-area, dual-chamber magnetron-sputtering unit were presented at the MRS Conference, the European PV Conference, and NCPV Program Review Meeting and are included in Appendices I, II, and III. The results of Round Robin AES and SIMS analysis were submitted to the National CIGS Team Meeting. The current-voltage characteristics of CdTe modules and results of analyses of CdTe module samples were submitted separately to NREL and First Solar.

  8. Subcontracted R and D final report: SRC-I phase equilibrium and enthalpy data for coal liquefaction and solvent recovery areas. Vol. 3

    Energy Technology Data Exchange (ETDEWEB)

    Mehta, D.C.; Chu, I.C.; Kidnay, A.J.; Yesavage, V.F.

    1984-03-01

    The Enthalpy Program was a 20-month project initiated on January 18, 1982 by the International Coal Refining Company (ICRC) and under the technical direction of Professor Arthur J. Kidnay and Professor V.F. Yesavage at the Colorado School of Mines (CSM), Golden, Colorado. The objective of the program was to gather enthalpy data on representative pure model compounds, mixtures of model compounds, and selected coal-derived liquid samples furnished by ICRC. A copy of the technical agreement between ICRC and CSM is included in this report as Appendix A. This final report contains a complete description of the calorimeter and the experimental procedures used, separate data sections for each experimental task, and a copy of the technical agreement between ICRC and CSM. Data are presented for 11 coal liquid fractions. Each section of this report is organized to stand alone; thus, there are no general lists of references, tables of notation, or overall data tables.

  9. Science Education Research vs. Physics Education Research: A Structural Comparison

    OpenAIRE

    Akarsu, Bayram

    2011-01-01

    The main goal of this article is to introduce physics education research (PER) to researchers in other fields. Topics include discussion of differences between science education research (SER) and physics education research (PER), physics educators, research design and methodology in physics education research and current research traditions and trends (e.g. current research ideas) within PER.

  10. Smart Farming: Including Rights Holders for Responsible Agricultural Innovation

    Directory of Open Access Journals (Sweden)

    Kelly Bronson

    2018-02-01

    Full Text Available This article draws on the literature of responsible innovation to suggest concrete processes for including rights holders in the “smart” agricultural revolution. It first draws upon historical agricultural research in Canada to highlight how productivist values drove seed innovations with particular consequences for the distribution of power in the food system. Next, the article uses document analysis to suggest that a similar value framework is motivating public investment in smart farming innovations. The article is of interest to smart farming’s decision makers (from farmers to governance actors and a broader audience – anyone interested in engendering equity through innovation-led societal transitions.

  11. Information Operations: A Research Aid Includes Coverage of: Information Warfare, Information Assurance, and Infrastructure Protection.

    Science.gov (United States)

    1997-09-01

    is hidden from the recipient and remains practically untraceable. This method of communication is a favorite for engaging services of cybercriminals ...bibliography by C. Edward Pairtree covering the topics of: Implications of the Information Revolution, Information Security and Cybercrime

  12. Loved, Valued, and Included: Some Implications of Neurobiological, Systems, and Psychotherapeutic Research for Social Welfare

    Science.gov (United States)

    Stafford, Brian

    2009-01-01

    The authors of the primary articles in this special edition provide early and promising evidence that developmentally sensitive psychotherapeutic interventions and integrated care systems improve the lives of children who have been exposed to abuse or neglect. Why, then, do so many children in the social welfare system receive care that is not…

  13. The role of chemical engineering in medicinal research including Alzheimer’s

    DEFF Research Database (Denmark)

    Kontogeorgis, Georgios M.

    2015-01-01

    as significantly to the life sciences development as it has been done with the oil and gas and chemical sectors in the twentieth century. Moreover, it has during the recent years recognized that thermodynamics can help in understanding diseases like human cataract, sickle-cell anemia, Creuzfeldt- Jacob (“mad cow...

  14. Including health equity considerations in development of instruments for rheumatology research

    DEFF Research Database (Denmark)

    O'Neill, Jennifer; Rader, Tamara; Guillemin, Francis

    2014-01-01

    advantaged and disadvantaged populations with musculoskeletal (MSK) conditions. At the OMERACT 11 meeting in 2012, the Equity SIG workshop focused on health assessment scales and their applicability for disadvantaged patients with MSK conditions. The intent was to determine whether the items and domains in 2...... common questionnaires, the Health Assessment Questionnaire and the Medical Outcome Study Short Form-36 Survey, are appropriate for the activities and life experiences of certain disadvantaged populations, and whether completion of any of the scales would present a challenge to disadvantaged persons...... disadvantaged groups might have difficulty understanding some of the questions. The future work of the Equity SIG will explore the appropriateness of different measurement scales as they relate to inequities in arthritis as well as the risk of exacerbating disadvantages for patients with low literacy....

  15. Building upon the Experimental Design in Media Violence Research: The Importance of Including Receiver Interpretations.

    Science.gov (United States)

    Potter, W. James; Tomasello, Tami K.

    2003-01-01

    Argues that the inclusion of viewer interpretation variables in experimental design and analysis procedures can greatly increase the methodology's ability to explain variance. Focuses attention on the between-group differences, while an analysis of how individual participants interpret the cues in the stimulus material focused attention on the…

  16. Methodological considerations for nitrogen policies in the Netherlands including a new role for research

    NARCIS (Netherlands)

    Sonneveld, M.P.W.; Bouma, J.

    2003-01-01

    The Netherlands has attempted to follow EU guidelines in developing national policies to reduce pollution of groundwater by nitrates originating from (over) fertilized agricultural land. The EU has not been satisfied with these policies and this is resulting in legal conflicts. National policies

  17. Australian Disaster Research Directory (Including Some Contributions from New Zealand). Provisional--1983.

    Science.gov (United States)

    1983-06-01

    London), 2(4), 1978, 241-245. (This was a slightly adapted version of the paper " Sociology of Disaster : Australian Report," which was presented to...Germany), 2(3), 1979, 69-77.) 8. " Sociology of Disaster : A Report on Discussions at Ninth World Congress of Sociology, Uppsala, Sweden," Beyond Impact

  18. RAMA: The Research Moored Array for African-Asian-Australian Monsoon Analysis and Prediction (including supplement)

    Digital Repository Service at National Institute of Oceanography (India)

    McPhaden, M.J.; Meyers, G.; Ando, K.; Masumoto, Y.; Murty, V.S.N.; Ravichandran, M.; Syamsudin, F.; Vialard, J.; Yu, L.; Yu, W.

    stream_size 96595 stream_content_type text/plain stream_name Bull_Am_Meteorol_Soc_90_459.pdf.txt stream_source_info Bull_Am_Meteorol_Soc_90_459.pdf.txt Content-Encoding UTF-8 Content-Type text/plain; charset=UTF-8 RAMA..., Visakhapatnam, India; ra V i c h a n d r a n —Indian National Center for Ocean Information Services, Hyderabad, India; sy a M s u d i n —Agency for the Assessment and Application of Technology (BPPT), Jakarta, Indonesia; Vi a l a r d —Laboratoire d...

  19. Research program in nuclear and solid state physics. [including pion absorption spectra and muon spin precession

    Science.gov (United States)

    1974-01-01

    The survey of negative pion absorption reactions on light and medium nuclei was continued. Muon spin precession was studied using an iron target. An impulse approximation model of the pion absorption process implied that the ion will absorb almost exclusively on nucleon pairs, single nucleon absorption being suppressed by energy and momentum conservation requirements. For measurements on both paramagnetic and ferromagnetic iron, the external magnetic field was supplied by a large C-type electromagnet carrying a current of about 100 amperes.

  20. Catalyst support structure, catalyst including the structure, reactor including a catalyst, and methods of forming same

    Science.gov (United States)

    Van Norman, Staci A.; Aston, Victoria J.; Weimer, Alan W.

    2017-05-09

    Structures, catalysts, and reactors suitable for use for a variety of applications, including gas-to-liquid and coal-to-liquid processes and methods of forming the structures, catalysts, and reactors are disclosed. The catalyst material can be deposited onto an inner wall of a microtubular reactor and/or onto porous tungsten support structures using atomic layer deposition techniques.