WorldWideScience

Sample records for sands research program

  1. University of Utah Oil Sand Research and Development Program

    Energy Technology Data Exchange (ETDEWEB)

    Oblad, A.G.; Bunger, J.W.; Dahlstrom, D.A.; Deo, M.D.; Fletcher, J.V.; Hanson, F.V.; Miller, J.D.; Seader, J.D.

    1993-12-31

    An overview of the Oil Sand Research and Development Program at the University of Utah will be presented. It will include resource characterization of the Uinta Basin oils and deposits and bitumens and bitumen-derived liquid recovery and upgrading technology and product utilization. The characterization studies will include the Whiterocks and Asphalt Ridge oil sands. The discussion of recovery and upgrading technologies will include aqueous separation, thermal recovery processes; solvent extraction, and thermal and catalytic upgrading of bitumen and bitumen-derived heavy oils. Product evaluation studies will include jet fuels, diesel fuel, asphalt and specialty chemicals. Plans for the future of the project will be discussed.

  2. Research investigations in oil shale, tar sand, coal research, advanced exploratory process technology, and advanced fuels research: Volume 1 -- Base program. Final report, October 1986--September 1993

    Energy Technology Data Exchange (ETDEWEB)

    Smith, V.E.

    1994-05-01

    Numerous studies have been conducted in five principal areas: oil shale, tar sand, underground coal gasification, advanced process technology, and advanced fuels research. In subsequent years, underground coal gasification was broadened to be coal research, under which several research activities were conducted that related to coal processing. The most significant change occurred in 1989 when the agreement was redefined as a Base Program and a Jointly Sponsored Research Program (JSRP). Investigations were conducted under the Base Program to determine the physical and chemical properties of materials suitable for conversion to liquid and gaseous fuels, to test and evaluate processes and innovative concepts for such conversions, to monitor and determine environmental impacts related to development of commercial-sized operations, and to evaluate methods for mitigation of potential environmental impacts. This report is divided into two volumes: Volume 1 consists of 28 summaries that describe the principal research efforts conducted under the Base Program in five topic areas. Volume 2 describes tasks performed within the JSRP. Research conducted under this agreement has resulted in technology transfer of a variety of energy-related research information. A listing of related publications and presentations is given at the end of each research topic summary. More specific and detailed information is provided in the topical reports referenced in the related publications listings.

  3. Environmental survey - tar sands in situ processing research program (Vernal, Uintah County, Utah). [Reverse-forward combustion; steam injection

    Energy Technology Data Exchange (ETDEWEB)

    Skinner, Q.

    1980-03-01

    Research will be done on the reverse-forward combustion and steam injection for the in-situ recovery of oil from tar sands. This environmental survey will serve as a guideline for the consideration of environmental consequences of such research. It covers the construction phase, operational phase, description of the environment, potential impacts and mitigations, coordination, and alternatives. (DLC)

  4. Research investigations in oil shale, tar sand, coal research, advanced exploratory process technology, and advanced fuels research: Volume 2 -- Jointly sponsored research program. Final report, October 1986--September 1993

    Energy Technology Data Exchange (ETDEWEB)

    Smith, V.E.

    1994-09-01

    Numerous studies have been conducted in five principal areas: oil shale, tar sand, underground coal gasification, advanced process technology, and advanced fuels research. In subsequent years, underground coal gasification was broadened to be coal research, under which several research activities were conducted that related to coal processing. The most significant change occurred in 1989 when the agreement was redefined as a Base Program and a Jointly Sponsored Research Program (JSRP). Investigations were conducted under the Base Program to determine the physical and chemical properties of materials suitable for conversion to liquid and gaseous fuels, to test and evaluate processes and innovative concepts for such conversions, to monitor and determine environmental impacts related to development of commercial-sized operations, and to evaluate methods for mitigation of potential environmental impacts. This report is divided into two volumes: Volume 1 consists of 28 summaries that describe the principal research efforts conducted under the Base Program in five topic areas. Volume 2 describes tasks performed within the JSRP. Research conducted under this agreement has resulted in technology transfer of a variety of energy-related research information. A listing of related publications and presentations is given at the end of each research topic summary. More specific and detailed information is provided in the topical reports referenced in the related publications listings.

  5. [Research progress on plant diversity conservation in sand dune areas].

    Science.gov (United States)

    Liu, Zhi-min; Ma, Jun-ling

    2008-01-01

    The landscape in sand dune areas is characterized by the alternate distribution of sand dune and interdune lowland, and the unique floras in these areas are some endemic or rare plant species. In recent years, the decrease in plant species richness and the disappearance of some endemic or rare plant species in these areas have been received special attention, which were listed in the Program of International Biodiversity Conservation, and studied in many countries and districts. In this paper, the research progress in these fields was summarized from the aspects of significance of plant diversity conservation, formation mechanisms of plant diversity, ways of plant diversity conservation, roles of plant diversity research in the development of ecological theories, and important issues in operating plant diversity conservation project. To conserve plant diversity in sand dune areas, attentions should be paid to the differences in conservation goals (to maintain high species richness or to conserve endemic or rare species) among different regions, and the balances between the stabilization of active sand and the conservation of endemic or rare species, and the maintenance of high species richness and the conservation of endemic or rare species. It needed also to consider the sand dune and the interdune lowland as a unified landscape unit to explore the impacts of disturbances and habitat fragment on plant diversity.

  6. Review of four major environmental effects monitoring programs in the oil sands region

    Energy Technology Data Exchange (ETDEWEB)

    Lott, E.O.; Jones, R.K. [EO Consulting, BC (Canada)

    2010-10-15

    The lack of knowledge on current environmental effects monitoring programs for the mineable oil sands region generates a low public confidence in environment health monitoring and reporting programs for the oil sands operations. In 2010, the Oil Sands Research and Information Network (OSRIN) supervised a study reviewing the major environmental effects monitoring programs that are underway in the Regional Municipality of Wood Buffalo. Four main environmental effects monitoring and reporting organizations existing in the oil sands area were engaged to describe their programs through this study: Alberta Biodiversity Monitoring Institute (ABMI), Cumulative Environmental Management Association (CEMA), Regional Aquatic Monitoring Program (RAMP), Wood Buffalo Environmental Association (WBEA). These different organizations have specific roles in providing information, data and understanding of ecosystem effects. A one page visual summary of environmental effects monitoring in the oil sands area resulted from the information received from these organizations and detailed fact sheets were presented for each one of the programs. The report of this study also presents seven other environmental monitoring initiatives or organizations such as Alberta Environment and Environment Canada environmental effects monitoring program. The main observation that emerged from the review was the lack of detailed understanding shown by the stakeholders regarding the monitoring activities performed in the oil sands area. There is a lack of communication of the different programs that are conducted in the region. The study also pointed out that no efforts were put in cross-linking the various programs to be assured that every concerns related to environmental effects associated with oil sands operations were addressed. A better understanding of environmental effects and an improvement in public confidence in the data and its interpretation would probably be observed with the establishment of a

  7. MouldingSandDB – a modern database storing moulding sands properties research results

    Directory of Open Access Journals (Sweden)

    J. Jakubski

    2011-01-01

    Full Text Available The complexity of foundry processes requires the use of modern, advanced IT tools for optimization, storage and analysis of t echnicaldata. Properties of moulding and core sands that are collected in research laboratories, manufacturers, and finally in the foundries, are not in use later on. It seems important to create a database that will allow to use the results stored, along with the possibility of searching according to set criteria, adjusted to casting practice. This paper presents part of the database named „MouldingSandDB”, which allows to collect and search data for synthetic moulding sands.

  8. Oil shale, tar sand, coal research advanced exploratory process technology, jointly sponsored research

    Energy Technology Data Exchange (ETDEWEB)

    Speight, J.G.

    1992-01-01

    Accomplishments for the past quarter are presented for the following five tasks: oil shale; tar sand; coal; advanced exploratory process technology; and jointly sponsored research. Oil shale research covers oil shale process studies. Tar sand research is on process development of Recycle Oil Pyrolysis and Extraction (ROPE) Process. Coal research covers: coal combustion; integrated coal processing concepts; and solid waste management. Advanced exploratory process technology includes: advanced process concepts;advanced mitigation concepts; and oil and gas technology. Jointly sponsored research includes: organic and inorganic hazardous waste stabilization; CROW field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; PGI demonstration project; operation and evaluation of the CO[sub 2] HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid state NMR analysis of Mesaverde Group, Greater Green River Basin, tight gas sands; flow-loop testing of double-wall pipe for thermal applications; characterization of petroleum residue; shallow oil production using horizontal wells with enhanced oil recovery techniques; surface process study for oil recovery using a thermal extraction process; NMR analysis of samples from the ocean drilling program; in situ treatment of manufactured gas plant contaminated soils demonstration program; and solid state NMR analysis of naturally and artificially matured kerogens.

  9. Dredging Research Program. Results of Monitoring the Disposal Berm at Sand Island, Alabama. Report 1. Construction and First Year’s Response

    Science.gov (United States)

    1990-12-01

    22M MOBLE AL. 3NASIO Figure 10. Recovery card attached to each SBD conventional 7-g attached weight results in near neutral buoyancy. These SBD’s move...PELICAN POINT MOBLE POINT GULF SHORES 3 MAR 87 -m 20 19MAR87 ? 17 31 MAR87 D , HQ 19z 15APR87 n- __12 cr" 5MAY87 0 15 II AUG 87 12 z 20 OCT 87 6 I DEC... Technology Laboratory, MS. Hallermeier, R. J. 1980 (Aug). "Sand Motion Initiation by Water Waves: Two Asymptotes," Journal of the Waterway. Port, Coastal and

  10. Research review of the cement sand and gravel (CSG) dam

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The cement sand and gravel (CSG) dam is a new style of dam that owes the advantages both of the concrete faced rock-fill dam (CRFD) and roller compacted concrete (RCC) gravity dam,because of which it has attracted much attention of experts home and abroad.At present,some researches on physic-mechanical property of CSG material and work behavior of CSG dam have been done.This paper introduces the development and characteristics of CSG dam systematically,and summarizes the progress of the study on basic tests,constitutive relation of CSG material and numerical analysis of CSG dam,in addition,indicates research and application aspect of the dam.

  11. Assessment of Research Needs for Oil Recovery from Heavy-Oil Sources and Tar Sands (FERWG-IIIA)

    Energy Technology Data Exchange (ETDEWEB)

    Penner, S.S.

    1982-03-01

    The Fossil Energy Research Working Group (FERWG), at the request of J.W. Mares (Assistant Secretary for Fossil Energy) and A.W. Trivelpiece (Director, Office of Energy Research), has reviewed and evaluated the U.S. programs on oil recovery from heavy oil sources and tar sands. These studies were performed in order to provide an independent assessment of research areas that affect the prospects for oil recovery from these sources. This report summarizes the findings and research recommendations of FERWG.

  12. Fontainebleau Sand

    DEFF Research Database (Denmark)

    Leth, Caspar Thrane

    2006-01-01

    The report is a summary of results from laboratory tests in the geotechncial research group on Fontainebleau sand.......The report is a summary of results from laboratory tests in the geotechncial research group on Fontainebleau sand....

  13. Problems of scientific and development research concerning the reclamation of used foundry sands

    Directory of Open Access Journals (Sweden)

    R. Dańko

    2010-10-01

    Full Text Available In traditional technologies of casting moulds and core production on the basis of high-silica sands with binding agent addition, the reclamation consists mainly of a sand recovery and very seldom of a sand and bentonite recovery.Analysis of data from several countries indicates that from 600 to 1200 kg of fresh sand is used for 1 tonne of ferrous casting alloys. In Poland it is 1000 kg of sand for 1 tonne of castings [1]. Out of this amount approximately 20% of fresh sand is used for core production and the remaining amount for rebounding moulding sands. Analysis of data from 20 largest Polish foundries, performed in 2004 [2] indicates that approximately 50% of waste foundry sands is reclaimed while the rest is directed to dumping grounds. Taking into account all remaining foundries it can be estimated that approximately 250-350 000 tonnes of waste foundry sands are sent to dumping grounds annually.Important issue are costs of storage, which depend on the kind of wastes and on the ownership form of dump-sites (municipal dumpinggrounds, plant’s or own [belonging to the foundry] as well as on their relation to the costs of purchasing fresh sands. Average charges for storage of moulding sands wastes on storage yards in Europe are within the range: 12.5 to 61 Eu, which means from 85% to above 400% of purchasing costs of 1 tonne of fresh high-silica sand. The contractual price accepted for such sand in the BREF UE document [3] is 14.56 Eu. Problems of scientific and development research concerning the reclamation of used foundry sands can be systematised according to the research fields and the actual state of knowledge - based on the analysis of scientific papers.

  14. Research and practice of the impulse sand fracturing technology

    Directory of Open Access Journals (Sweden)

    Bin Qian

    2015-10-01

    Full Text Available With the deep development of tight sand gas reservoirs, problems such as short stable production period and quick production decline of gas wells after fracturing have become increasingly prominent. Consequently, there is an increasing demand for the effective penetration and conductivity of artificial fractures. Impulse sand fracturing technology introduces a concept of discrete multilayer sanding inside fractures; joint application of pulse blender which can be switched at high frequency, intensive multi-cluster perforation and special fibrous material made it possible to ensure the flow stability of proppant slug, and placement of nonuniformly-laid sand pinnacles and grooves, which markedly upgraded the capacity of the fracture conductivity to several orders of magnitude more than the conventional method. Laboratory engineering simulation evaluation and field test show that pre-fracturing reservoir evaluation, pulse time design and the optimization of degradable fiber and support equipment are the keys to the success of impulse sand fracturing. Compared with the conventional fracturing, this technique can effectively increase well production, decrease the volume of fracturing proppant, and lower sand plugging risks. An independent sand fracturing pilot test has been conducted in 6 layers of 3 wells for the first time in Block Tao 7 of the Sulige Gasfield, Ordos Basin, as a result, the average volume of fracturing proppant dropped by 28.3%, the average sand intensity dropped by 21.88%, and the post-fracturing average daily gas output increased by 26.8%. This technology provides an efficient and environmentally friendly reservoir stimulation option for tight sand gas reservoirs in China.

  15. Epidemiology & Genomics Research Program

    Science.gov (United States)

    The Epidemiology and Genomics Research Program, in the National Cancer Institute's Division of Cancer Control and Population Sciences, funds research in human populations to understand the determinants of cancer occurrence and outcomes.

  16. The Seinhorst Research Program

    NARCIS (Netherlands)

    Schomaker, C.H.; Been, T.H.

    1998-01-01

    We propose the 'Seinhorst Research Program', derived from Seinhorst's empirical philosophy. All theories of the 'Seinhorst Research Program' are developed by searching for recurring regularities (patterns) in a collection of observations, named 'the empirical base'. To prevent 'ghost theories from s

  17. Oil shale, tar sand, coal research advanced exploratory process technology, jointly sponsored research. Quarterly technical progress report, October--December 1992

    Energy Technology Data Exchange (ETDEWEB)

    Speight, J.G.

    1992-12-31

    Accomplishments for the past quarter are presented for the following five tasks: oil shale; tar sand; coal; advanced exploratory process technology; and jointly sponsored research. Oil shale research covers oil shale process studies. Tar sand research is on process development of Recycle Oil Pyrolysis and Extraction (ROPE) Process. Coal research covers: coal combustion; integrated coal processing concepts; and solid waste management. Advanced exploratory process technology includes: advanced process concepts;advanced mitigation concepts; and oil and gas technology. Jointly sponsored research includes: organic and inorganic hazardous waste stabilization; CROW field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; PGI demonstration project; operation and evaluation of the CO{sub 2} HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid state NMR analysis of Mesaverde Group, Greater Green River Basin, tight gas sands; flow-loop testing of double-wall pipe for thermal applications; characterization of petroleum residue; shallow oil production using horizontal wells with enhanced oil recovery techniques; surface process study for oil recovery using a thermal extraction process; NMR analysis of samples from the ocean drilling program; in situ treatment of manufactured gas plant contaminated soils demonstration program; and solid state NMR analysis of naturally and artificially matured kerogens.

  18. Collaborative applied research programs at AITF

    Energy Technology Data Exchange (ETDEWEB)

    Chow, Ross [Alberta Innovates Technology Futures (Canada)

    2011-07-01

    Alberta Innovates Technology Futures (AITF) is a 600 employee company created in 2010 and owned by the Alberta government; offices are located in Edmonton, Devon, Vegreville and Calgary. The purpose of this document is to present the services provided by AITF. The company provides technical support and advisory services as well as commercialization support, they provide the link between the concept stage and the commercialization stage. AITF proposes collaborative programs which can be consortia made up of a series of projects on general industry issues or joint industry projects which focus on a specific issue. During this presentation, a joint industry project, the fuels and lubricants exchange program, was presented along with several consortia such as the carbonate research program, the materials and reliability in oil sands program, and the AACI program. This presentation highlighted the work carried out by AITF to meet the needs of their clients.

  19. Marine biosurfaces research program

    Science.gov (United States)

    The Office of Naval Research (ONR) of the U.S. Navy is starting a basic research program to address the initial events that control colonization of surfaces by organisms in marine environments. The program “arises from the Navy's need to understand and ultimately control biofouling and biocorrosion in marine environments,” according to a Navy announcement.The program, “Biological Processes Controlling Surface Modification in the Marine Environment,” will emphasize the application of in situ techniques and modern molecular biological, biochemical, and biophysical approaches; it will also encourage the development of interdisciplinary projects. Specific areas of interest include sensing and response to environmental surface (physiology/physical chemistry), factors controlling movement to and retention at surfaces (behavior/hydrodynamics), genetic regulation of attachment (molecular genetics), and mechanisms of attachment (biochemistry/surface chemistry).

  20. Acquisition Research Program Homepage

    OpenAIRE

    2015-01-01

    Includes an image of the main page on this date and compressed file containing additional web pages. Established in 2003, Naval Postgraduate School’s (NPS) Acquisition Research Program provides leadership in innovation, creative problem solving and an ongoing dialogue, contributing to the evolution of Department of Defense acquisition strategies.

  1. WMO Sand and Dust Storm Warning Advisory and Assessment System (SDS-WAS): Research Implementation Status

    Science.gov (United States)

    Nickovic, Slobodan; Barrie, Leonard

    2010-05-01

    Strong winds cause lifting of large amounts of sand and dust from bare, dry soils into the atmosphere. For countries in and downwind of arid regions, airborne sand and dust presents serious risks to the environment, property and human health. Impacts on health include respiratory and cardio-vascular problems, eye infections and in some regions, diseases such as meningitis and valley fever. Dust can efficiently carry irritating spores, bacteria, viruses and persistent organic pollutants. It can also efficiently transport nutrients to parts of the world oceans and affect marine biomass production. Other impacts include negative effects on the ground transport, aviation, agriculture and visibility. The Inter-governmental Panel on Climate Change (IPCC) recognizes dust as a major component of the atmospheric aerosol that is an essential climate variable. Dust aerosol has important effects on weather through feedback on atmospheric dynamics, clouds and precipitation formation. Approximately 15 centres around the world provide sand and dust research operational forecasts. Many are operated by national meteorological services of the World Meteorological Organization (WMO). Sand and dust storm models can substantially reduce risk by providing dust concentration predictions for several days in advance. Numerical weather prediction systems that drive these models use complex parameterizations and assimilation of satellite, and surface-based observations to predict winds, clouds, precipitation and dust mobilization, transport, and removal from the atmosphere. Sand and dust forecast products contribute to the mitigation and reduction of risk through research based advances in understanding and forecasting products. Observations of sand and dust are made by many agencies and some of them are being coordinated globally through the WMO Global Atmosphere Watch (GAW) programme. In 2006, WMO and partners initiated the implementation of the Sand and Dust Storm Warning Advisory and

  2. Oil shale, tar sand, coal research, advanced exploratory process technology, jointly sponsored research. Quarterly technical progress report, January--March 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    Accomplishments for the past quarter are briefly described for the following areas of research: oil shale; tar sand; coal; advanced exploratory process technology; and jointly sponsored research. Oil shale and tar sand researches cover processing studies. Coal research includes: coal combustion; integrated coal processing concepts; and solid waste management. Advanced exploratory process technology covers: advanced process concepts; advanced mitigation concepts; and oil and gas technology. Jointly sponsored research includes: organic and inorganic hazardous waste stabilization; CROW{sup TM} field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; operation and evaluation of the CO{sub 2} HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid-state NMR analysis of Mesaverde Group, Greater Green River Basin tight gas sands; characterization of petroleum residue; shallow oil production using horizontal wells with enhanced oil recovery techniques; surface process study for oil recovery using a thermal extraction process; oil field waste cleanup using tank bottom recovery process; remote chemical sensor development; in situ treatment of manufactured gas plant contaminated soils demonstration program; solid-state NMR analysis of naturally and artificially matured kerogens; and development of an effective method for the clean-up of natural gas.

  3. Tar sand

    Energy Technology Data Exchange (ETDEWEB)

    McLendon, T.R.; Bartke, T.C.

    1990-01-01

    Research on tar sand is briefly discussed. The research program supported by the US Department of Energy (DOE) includes a variety of surface extraction schemes. The University of Utah has process development units (PDU) employing fluidized bed, hot, water-assisted, and fluidized-bed/heat-pipe, coupled combustor technology. Considerable process variable test data have been gathered on these systems: (1) a rotary kiln unit has been built recently; (2) solvent extraction processing is being examined; and (3) an advanced hydrogenation upgrading scheme (hydropyrolysis) has been developed. The University of Arkansas, in collaboration with Diversified Petroleum, Inc., has been working on a fatty acid, solvent extraction process. Oleic acid is the solvent/surfactant. Solvent is recovered by adjusting processing fluid concentrations to separate without expensive operations. Western Research Institute has a PDU-scale scheme called the Recycle Oil Pyrolysis and Extraction (ROPE) process, which combines solvent (hot recycle bitumen) and pyrolytic extraction. 14 refs., 19 figs.

  4. Sandia Combustion Research Program

    Energy Technology Data Exchange (ETDEWEB)

    Johnston, S.C.; Palmer, R.E.; Montana, C.A. (eds.)

    1988-01-01

    During the late 1970s, in response to a national energy crisis, Sandia proposed to the US Department of Energy (DOE) a new, ambitious program in combustion research. Shortly thereafter, the Combustion Research Facility (CRF) was established at Sandia's Livermore location. Designated a ''user facility,'' the charter of the CRF was to develop and maintain special-purpose resources to support a nationwide initiative-involving US inventories, industry, and national laboratories--to improve our understanding and control of combustion. This report includes descriptions several research projects which have been simulated by working groups and involve the on-site participation of industry scientists. DOE's Industry Technology Fellowship program, supported through the Office of Energy Research, has been instrumental in the success of some of these joint efforts. The remainder of this report presents results of calendar year 1988, separated thematically into eleven categories. Referred journal articles appearing in print during 1988 and selected other publications are included at the end of Section 11. Our traditional'' research activities--combustion chemistry, reacting flows, diagnostics, engine and coal combustion--have been supplemented by a new effort aimed at understanding combustion-related issues in the management of toxic and hazardous materials.

  5. Base Research Program

    Energy Technology Data Exchange (ETDEWEB)

    Everett Sondreal; John Hendrikson

    2009-03-31

    In June 2009, the Energy & Environmental Research Center (EERC) completed 11 years of research under the U.S. Department of Energy (DOE) Base Cooperative Agreement No. DE-FC26-98FT40320 funded through the Office of Fossil Energy (OFE) and administered at the National Energy Technology Laboratory (NETL). A wide range of diverse research activities were performed under annual program plans approved by NETL in seven major task areas: (1) resource characterization and waste management, (2) air quality assessment and control, (3) advanced power systems, (4) advanced fuel forms, (5) value-added coproducts, (6) advanced materials, and (7) strategic studies. This report summarizes results of the 67 research subtasks and an additional 50 strategic studies. Selected highlights in the executive summary illustrate the contribution of the research to the energy industry in areas not adequately addressed by the private sector alone. During the period of performance of the agreement, concerns have mounted over the impact of carbon emissions on climate change, and new programs have been initiated by DOE to ensure that fossil fuel resources along with renewable resources can continue to supply the nation's transportation fuel and electric power. The agreement has addressed DOE goals for reductions in CO{sub 2} emissions through efficiency, capture, and sequestration while expanding the supply and use of domestic energy resources for energy security. It has further contributed to goals for near-zero emissions from highly efficient coal-fired power plants; environmental control capabilities for SO{sub 2}, NO{sub x}, fine respirable particulate (PM{sub 2.5}), and mercury; alternative transportation fuels including liquid synfuels and hydrogen; and synergistic integration of fossil and renewable resources (e.g., wind-, biomass-, and coal-based electrical generation).

  6. Jointly Sponsored Research Program

    Energy Technology Data Exchange (ETDEWEB)

    Everett A. Sondreal; John G. Hendrikson; Thomas A. Erickson

    2009-03-31

    U.S. Department of Energy (DOE) Cooperative Agreement DE-FC26-98FT40321 funded through the Office of Fossil Energy and administered at the National Energy Technology Laboratory (NETL) supported the performance of a Jointly Sponsored Research Program (JSRP) at the Energy & Environmental Research Center (EERC) with a minimum 50% nonfederal cost share to assist industry in commercializing and effectively applying highly efficient, nonpolluting energy systems that meet the nation's requirements for clean fuels, chemicals, and electricity in the 21st century. The EERC in partnership with its nonfederal partners jointly performed 131 JSRP projects for which the total DOE cost share was $22,716,634 (38%) and the nonfederal share was $36,776,573 (62%). Summaries of these projects are presented in this report for six program areas: (1) resource characterization and waste management, (2) air quality assessment and control, (3) advanced power systems, (4) advanced fuel forms, (5) value-added coproducts, and (6) advanced materials. The work performed under this agreement addressed DOE goals for reductions in CO{sub 2} emissions through efficiency, capture, and sequestration; near-zero emissions from highly efficient coal-fired power plants; environmental control capabilities for SO{sub 2}, NO{sub x}, fine respirable particulate (PM{sub 2.5}), and mercury; alternative transportation fuels including liquid synfuels and hydrogen; and synergistic integration of fossil and renewable resources.

  7. NSTX Research Program

    Science.gov (United States)

    Peng, Martin; Ono, Masayuki; Kaye, Stan

    1998-11-01

    NSTX (National Spherical Torus Experiment) is currently being built at PPPL to enable experimentation to prove the fusion physics principles of the Spherical Torus (ST) plasmas at the MA level in current. First plasma is scheduled for or before April 1999. A national NSTX Research Team is organized to plan, implement, and begin in May 1999 the experiments. Research topics of interest will encompass noninductive startup of large plasma current; heating and current drive via rf and neutral beam injection; stability and beta limits; transport and fluctuations; and edge and scrape-off layer. The Research Program sets a goal for Phase I to study during the first 12 months plasmas with Ohmic heating alone and with moderate levels of HHFW heating and current drive (up to 4 MW). Coaxial Helicity Injection will be tested for initiating large plasma currents; modern Thomson scattering systems will be implemented. Phases II (first-stability regime) and III (advanced physics regime) would follow with full HHFW, addition of NBI (up to 11 MW in total power), and additional modern diagnostics (e.g., MSE, 2D-3D fluctuations).

  8. National NSTX Research Program

    Science.gov (United States)

    Peng, Y.-K. M. Peng

    1999-11-01

    The national NSTX (National Spherical Torus Experiment) Research Team plans to resume in Summer 1999 Spherical Torus Proof-of-Principle experimentation at the MA level. Research topics of interest will encompass noninductive startup of plasma current; heating and current drive via rf and neutral beam injection; stability and beta limits; transport and fluctuations; and edge and scrape-off layer. The Research Program sets a goal for studying during the 12-month period Ohmic heating plasmas and High Harmonic Fast Wave (HHFW) heating up to ~ 4 MW. Coaxial Helicity Injection will be tested for initiating substantial plasma currents. Modern diagnostics systems, including laser Thomson scattering will be brought online. Plans to investigate the "no-wall" regime with toroidal average beta up to 25% would follow using full HHFW and NBI power up to 11 MW for heating and current drive for up to ~ 5 s, aided by additional modern diagnostics (e.g., MSE, etc.). Database for this regime will be needed for designing Performance Extension tests at the 10-MA level of driven (Q 1) and possibly high-gain (Q 10) ST plasmas.

  9. Oil shale, tar sand, coal research, advanced exploratory process technology, jointly sponsored research. Quarterly technical progress report, April--June 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-01

    Progress made in five areas of research is described briefly. The subtask in oil shale research is on oil shale process studies. For tar sand the subtask reported is on process development. Coal research includes the following subtasks: Coal combustion; integrated coal processing concepts; and solid waste management. Advanced exploratory process technology includes the following: Advanced process concepts; advanced mitigation concepts; oil and gas technology. Jointly sponsored research includes: Organic and inorganic hazardous waste stabilization; CROW{sup TM} field demonstration with Bell Lumber and Pole; development and validation of a standard test method for sequential batch extraction fluid; operation and evaluation of the CO{sup 2} HUFF-N-PUFF Process; fly ash binder for unsurfaced road aggregates; solid-state NMR analysis of Mesaverde Group, Greater Green River Basin, tight gas sands; characterization of petroleum residua; shallow oil production using horizontal wells with enhanced oil recovery techniques; surface process study for oil recovery using a thermal extraction process;NMR analysis of samples from the ocean drilling program; oil field waste cleanup using tank bottom recovery process; remote chemical sensor development; in situ treatment of manufactured gas plant contaminated soils demonstration program; solid-state NMR analysis of Mowry formation shale from different sedimentary basins; solid-state NMR analysis of naturally and artificially matured kerogens; and development of effective method for the clean-up of natural gas.

  10. Component fragility research program

    Energy Technology Data Exchange (ETDEWEB)

    Tsai, N.C.; Mochizuki, G.L.; Holman, G.S. (NCT Engineering, Inc., Lafayette, CA (USA); Lawrence Livermore National Lab., CA (USA))

    1989-11-01

    To demonstrate how high-level'' qualification test data can be used to estimate the ultimate seismic capacity of nuclear power plant equipment, we assessed in detail various electrical components tested by the Pacific Gas Electric Company for its Diablo Canyon plant. As part of our Phase I Component Fragility Research Program, we evaluated seismic fragility for five Diablo Canyon components: medium-voltage (4kV) switchgear; safeguard relay board; emergency light battery pack; potential transformer; and station battery and racks. This report discusses our Phase II fragility evaluation of a single Westinghouse Type W motor control center column, a fan cooler motor controller, and three local starters at the Diablo Canyon nuclear power plant. These components were seismically qualified by means of biaxial random motion tests on a shaker table, and the test response spectra formed the basis for the estimate of the seismic capacity of the components. The seismic capacity of each component is referenced to the zero period acceleration (ZPA) and, in our Phase II study only, to the average spectral acceleration (ASA) of the motion at its base. For the motor control center, the seismic capacity was compared to the capacity of a Westinghouse Five-Star MCC subjected to actual fragility tests by LLNL during the Phase I Component Fragility Research Program, and to generic capacities developed by the Brookhaven National Laboratory for motor control center. Except for the medium-voltage switchgear, all of the components considered in both our Phase I and Phase II evaluations were qualified in their standard commercial configurations or with only relatively minor modifications such as top bracing of cabinets. 8 refs., 67 figs., 7 tabs.

  11. RESEARCH ON THE POWER CONSUMPTION IN SANDING PROCESS WITH ABRASIVE BRUSHES, COMPARED TO THE WIDE BELT SANDING

    Directory of Open Access Journals (Sweden)

    Loredana Anne-Marie BĂDESCU

    2015-12-01

    Full Text Available This paper presents the modelling of over-finishing grinding with abrasive brushes and also a comparative study between the absorbed power when over-finishing grinding the beech, the spruce and the MDF with this kind of tools as compared to the absorbed power when over-finishing grinding under similar conditions using the wide belt sanding (grinding technology, presenting the advantages of reconsidering such a technological process.

  12. Federal Wind Energy Research Program

    Science.gov (United States)

    1991-10-01

    The Office of Program Analysis (OPA) undertook an assessment of 55 research projects sponsored by the Federal Wind Energy Research Program. This report summarizes the results of that review. In accordance with statue and policy guidance, the program's research has targeted the sciences of wind turbine dynamics and the development of advanced components and systems. Wind turbine research has focused on atmospheric fluid dynamics, aerodynamics, and structural dynamics. Rating factors including project scientific and technical merit, appropriateness and level of innovation of the technical approach, quality of the project team, productivity, and probable impact on the program's mission. Each project was also given an overall evaluation supported with written comments.

  13. Space Technology Research Grants Program

    Data.gov (United States)

    National Aeronautics and Space Administration — The Space Technology Research Grants Program will accelerate the development of "push" technologies to support the future space science and exploration...

  14. NCI: DCTD: Biometric Research Program

    Science.gov (United States)

    The Biometric Research Program (BRP) is the statistical and biomathematical component of the Division of Cancer Treatment, Diagnosis and Centers (DCTDC). Its members provide statistical leadership for the national and international research programs of the division in developmental therapeutics, developmental diagnostics, diagnostic imaging and clinical trials.

  15. Cleveland Clinic Rehabilitation Research Program

    Science.gov (United States)

    2014-10-01

    functional impairments of the arm and hand , effects are weak and invariable. Limited succcess of rehabilitation is speculated to be associated with...Award Number: W81XWH-11-1-0707 TITLE: Cleveland Clinic Rehabilitation Research Program PRINCIPAL INVESTIGATOR: Vernon Lin, MD PhD CONTRACTING...CONTRACT NUMBER Cleveland Clinic Rehabilitation Research Program 5b. GRANT NUMBER W81XWH-11-1-0707 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d

  16. Ecological Research Division, Marine Research Program

    Energy Technology Data Exchange (ETDEWEB)

    1980-05-01

    This report presents program summaries of the various projects sponsored during 1979 by the Marine Research Program of the Ecological Research Division. Program areas include the effects of petroleum hydrocarbons on the marine environment; a study of the baseline ecology of a proposed OTEC site near Puerto Rico; the environmental impact of offshore geothermal energy development; the movement of radionuclides through the marine environment; the environmental aspects of power plant cooling systems; and studies of the physical and biological oceangraphy of the continental shelves bordering the United States.

  17. Human Research Program

    Data.gov (United States)

    National Aeronautics and Space Administration — Strategically, the HRP conducts research and technology development that: 1) enables the development or modification of Agency-level human health and performance...

  18. ASRL core research program 2010 - 2011

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2010-01-15

    This article summarized the core research program of Alberta Sulphur Research Ltd. The high-priority projects are improved liquid sulfur degassing technologies, improved tail gas treatment processes, oxygen consumption in amine systems, formation of hydrogen sulphide (H{sub 2}S) in shale gas reservoirs and during the steam assisted gravity drainage (SAGD) recovery of heavy oil and bitumen, designer hydrocarbon sulfur solvents for sour gas production, determination of the kinetics of H{sub 2}S oxidation in compression systems, H{sub 2}S and sulphur dioxide (SO{sub 2}) solubility in liquid sulfur updating and checking FTIR calibrations, low tonnage sulfur recovery, the effect of BTX on reduction catalysts used in Claus tail gas processing, measurement of acid gas properties at high pressure, catalytic tail gas incineration, and sulfur dust properties. The projects identified as important areas of research are acid gas injection water holding capacity for acid gas mixtures; rate of decomposition of polymeric sulfur; ammonium salt plugging in the Claus Converter Train; re-examination of catalytic partial oxidation for sulfur recovery from low H{sub 2}S content hydrocarbon contaminated acid gas; primary upgrading of oil sands bitumen; prediction of sulfur deposition in sour gas reservoirs; and new extended uses of elemental sulfur. There are two fundamental research programs, which include ongoing research and partial external funding: production of C{sub 3} - C{sub 6} olefins, high octane alkylate, and valuable petrochemicals and computational modeling of catalytic systems. The commercial and specific objectives of each project were described. Two special projects, which aim to take Alberta Sulphur Research Ltd. (ASRL) core research to the commercial demonstration phase, involve injection of SO{sub 2} into disposal reservoirs and above-ground sulfur storage. 1 tab., 22 figs.

  19. Tansmutation Research program

    Energy Technology Data Exchange (ETDEWEB)

    Seidler, Paul

    2011-07-31

    Six years of research was conducted for the United States Department of Energy, Office of Nuclear Energy between the years of 2006 through 2011 at the University of Nevada, Las Vegas (UNLV). The results of this research are detailed in the narratives for tasks 1-45. The work performed spanned the range of experimental and modeling efforts. Radiochemistry (separations, waste separation, nuclear fuel, remote sensing, and waste forms) , material fabrication, material characterization, corrosion studies, nuclear criticality, sensors, and modeling comprise the major topics of study during these six years.

  20. International Arctic Research Programs

    Science.gov (United States)

    1989-07-01

    our re- 27 Demand for multi-disciplinary of the boreal forest zone -, should discuss the feazibility of establishing a mechanism Scientific Cooperation...interactions, very low frequency waves, auroras , and precipitation of energetic particles from the mag- netosphere. Ocean Sciences research has...vestigating the aurora phenomenon, which can have a severe impact on communications, and the dynamics of the upper atmosphere, including the arctic

  1. Fermilab research Program 1976

    Energy Technology Data Exchange (ETDEWEB)

    Lach, J., (Ed.); /Fermilab

    1976-01-01

    This collection of one-page summaries of Fermilab proposals is intended to serve as a way station between the experiment number with its short title and the full proposal. It is not intended to be a review of the Fermilab experimental program. Just as an abstract of a journal article embodies the main points of the article, so these one-page summaries are intended to convey the major points of a proposal. These should include its physics justification, a brief description of the apparatus and the demands that the experiment will make on the Laboratory. Of course these summaries are not intended to take the place of the proposal itself which is the primary document available in the Fermilab library and at SLAC, BNL and CERN. Individual copies should be obtained from the spokesman of the experiment whose name is underlined in these summaries. Summaries for all experiments and pending proposals are included. These comprise approved, unconsidered and deferred proposals. Rejected, withdrawn and inactive proposals are not included. It is the experimenters themselves who are best able to write the summary and in most cases that is what was done. For the early proposals and those cases where repeated cajoling could not produce one from the experimenters, the summary was prepared by a Fermilab staff member and then sent to the spokesman for comment. All proposals submitted before the May 7, 1976 deadline for consideration at the extended summer meeting of our Program Advisory Committee are included. It is not intended that this volume be updated annually but perhaps only reissued when the previous ones becomes hopelessly obsolete.

  2. International Research and Studies Program

    Science.gov (United States)

    Office of Postsecondary Education, US Department of Education, 2012

    2012-01-01

    The International Research and Studies Program supports surveys, studies, and instructional materials development to improve and strengthen instruction in modern foreign languages, area studies, and other international fields. The purpose of the program is to improve and strengthen instruction in modern foreign languages, area studies and other…

  3. Engineering report on drilling in the Sand Wash Basin, Colorado. [In support of NURE program

    Energy Technology Data Exchange (ETDEWEB)

    Callihan, M C

    1980-01-01

    The Sand Wash Basin Drilling project was conducted by Bendix Field Engineering Corporation in support of the US Department of Energy (DOE) National Uranium Resource Evaluation (NURE) program. This project consisted of 27 drill holes ranging in depth from 110 feet (33.5 m) to 1,995 feet (608.1 m). A total of 25,514 feet (7,471.9 m) was rotary drilled, and 1,593.5 feet (485.7 m) were cored resulting in a total of 26,107.5 feet (7,957.6 m) drilled for the project. The objective of the project was to provide comprehensive subsurface geologic data relevant to uranium mineralization. This was accomplished by drilling in major outcrop areas of the Browns Park Formation in Moffat and Routt Counties, Colorado. The project began May 18, 1979; drilling was completed November 4, 1979. Most site restoration and cleanup was completed during the fall of 1979 with the remainder to be completed during the spring of 1980.

  4. NASA's computer science research program

    Science.gov (United States)

    Larsen, R. L.

    1983-01-01

    Following a major assessment of NASA's computing technology needs, a new program of computer science research has been initiated by the Agency. The program includes work in concurrent processing, management of large scale scientific databases, software engineering, reliable computing, and artificial intelligence. The program is driven by applications requirements in computational fluid dynamics, image processing, sensor data management, real-time mission control and autonomous systems. It consists of university research, in-house NASA research, and NASA's Research Institute for Advanced Computer Science (RIACS) and Institute for Computer Applications in Science and Engineering (ICASE). The overall goal is to provide the technical foundation within NASA to exploit advancing computing technology in aerospace applications.

  5. Preparation of pyrite-coated sand grains for research on roll-type uranium deposits

    Science.gov (United States)

    Gent, Carol A.

    1977-01-01

    Ordinary quartz sand grains can be coated with pyrite for use in laboratory experiments on the genetic geochemistry of roll-type uranium deposits. The sand is first added to a ferric chloride solution. The slow addition of sodium hydroxide to the mixture gives the sand grains an iron oxide coating. This coating is then converted to pyrite by reaction with hydrogen sulfide, thus yielding a product suitable for experimental use.

  6. Jointly Sponsored Research Program Energy Related Research

    Energy Technology Data Exchange (ETDEWEB)

    Western Research Institute

    2009-03-31

    Cooperative Agreement, DE-FC26-98FT40323, Jointly Sponsored Research (JSR) Program at Western Research Institute (WRI) began in 1998. Over the course of the Program, a total of seventy-seven tasks were proposed utilizing a total of $23,202,579 in USDOE funds. Against this funding, cosponsors committed $26,557,649 in private funds to produce a program valued at $49,760,228. The goal of the Jointly Sponsored Research Program was to develop or assist in the development of innovative technology solutions that will: (1) Increase the production of United States energy resources - coal, natural gas, oil, and renewable energy resources; (2) Enhance the competitiveness of United States energy technologies in international markets and assist in technology transfer; (3) Reduce the nation's dependence on foreign energy supplies and strengthen both the United States and regional economies; and (4) Minimize environmental impacts of energy production and utilization. Under the JSR Program, energy-related tasks emphasized enhanced oil recovery, heavy oil upgrading and characterization, coal beneficiation and upgrading, coal combustion systems development including oxy-combustion, emissions monitoring and abatement, coal gasification technologies including gas clean-up and conditioning, hydrogen and liquid fuels production, coal-bed methane recovery, and the development of technologies for the utilization of renewable energy resources. Environmental-related activities emphasized cleaning contaminated soils and waters, processing of oily wastes, mitigating acid mine drainage, and demonstrating uses for solid waste from clean coal technologies, and other advanced coal-based systems. Technology enhancement activities included resource characterization studies, development of improved methods, monitors and sensors. In general the goals of the tasks proposed were to enhance competitiveness of U.S. technology, increase production of domestic resources, and reduce environmental

  7. Western tight gas sands advanced logging workshop proceedings

    Energy Technology Data Exchange (ETDEWEB)

    Jennings, J B; Carroll, Jr, H B [eds.

    1982-04-01

    An advanced logging research program is one major aspect of the Western Tight Sands Program. Purpose of this workshop is to help BETC define critical logging needs for tight gas sands and to allow free interchange of ideas on all aspects of the current logging research program. Sixteen papers and abstracts are included together with discussions. Separate abstracts have been prepared for the 12 papers. (DLC)

  8. Nebraska Prostate Cancer Research Program

    Science.gov (United States)

    2015-10-01

    Annual National Symposium on Prostate Cancer by CCRTD, CAU, March 16-19, 2014. 15. Appendix #15: Peer- reviewed scientific publication with inputs...and  Immunology Y. Tu CU Regulation of G‐Protein‐Coupled  Receptors in Prostate  Cancer     Acknowledgements: DOD CDMRP PCa Research Program PC121645...AWARD NUMBER: W81XWH-13-1-0264 TITLE: Nebraska Prostate Cancer Research Program PRINCIPAL INVESTIGATOR: Ming-Fong Lin, Ph.D

  9. Soil restoration research advances of artificial sand-binding vegetation ecosystem in the Tengger Desert, Northern China

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Soil plays an important role in desert ecosystem, and is vital in constructing a steady desert ecosystem. The management and restoration of desertified land have been the focus of much discussion. The soil in Shapotou desert region has developed remarkably since artificial sand-binding vegetation established in 1946. The longer the period of dune stabilization, the greater the thickness of microbiotic crusts and subsoil. Meanwhile, proportion of silt and clay increased significantly, and soil bulk density declinced. The content of soil organic matter, N, P, and K similarly increased. Therefore, soil has developed from aeolian sand soil to Calcic-Orthic aridisols. This paper discusses the effects brought about by dust, microbiotic soil crust and soil microbes on soil-forming process. Then, we analyzed the relation between soil formation and sand-binding vegetation evolution, in order to provide a baseline for both research on desert ecosystem recovery and ecological environment governance in arid and semi-arid areas.

  10. Clean Coal Program Research Activities

    Energy Technology Data Exchange (ETDEWEB)

    Larry Baxter; Eric Eddings; Thomas Fletcher; Kerry Kelly; JoAnn Lighty; Ronald Pugmire; Adel Sarofim; Geoffrey Silcox; Phillip Smith; Jeremy Thornock; Jost Wendt; Kevin Whitty

    2009-03-31

    Although remarkable progress has been made in developing technologies for the clean and efficient utilization of coal, the biggest challenge in the utilization of coal is still the protection of the environment. Specifically, electric utilities face increasingly stringent restriction on the emissions of NO{sub x} and SO{sub x}, new mercury emission standards, and mounting pressure for the mitigation of CO{sub 2} emissions, an environmental challenge that is greater than any they have previously faced. The Utah Clean Coal Program addressed issues related to innovations for existing power plants including retrofit technologies for carbon capture and sequestration (CCS) or green field plants with CCS. The Program focused on the following areas: simulation, mercury control, oxycoal combustion, gasification, sequestration, chemical looping combustion, materials investigations and student research experiences. The goal of this program was to begin to integrate the experimental and simulation activities and to partner with NETL researchers to integrate the Program's results with those at NETL, using simulation as the vehicle for integration and innovation. The investigators also committed to training students in coal utilization technology tuned to the environmental constraints that we face in the future; to this end the Program supported approximately 12 graduate students toward the completion of their graduate degree in addition to numerous undergraduate students. With the increased importance of coal for energy independence, training of graduate and undergraduate students in the development of new technologies is critical.

  11. Sand Fly Surveillance and Control on Camp Ramadi, Iraq, as Part of a Leishmaniasis Control Program

    Science.gov (United States)

    2013-12-01

    Santos De-Marco et al. 2002). Moon illumination and other environmental factors, such as temperature and wind speed, also affect sand fly behavior...the U.S. government as part of that person’s official duties. REFERENCES CITED Alexander, B. 2000. Sampling methods for phlebotomine sandflies . Med

  12. Numerical research on evolvement of submarine sand waves in the Northern South China Sea

    Science.gov (United States)

    Zhou, Qikun; Hu, Guanghai; Sun, Yongfu; Liu, Xiaohui; Song, Yupeng; Dong, Lifeng; Dong, Changming

    2016-05-01

    Submarine sand waves, vital to seabed stability, are an important consideration for oceanic engineering projects such as oil pipe lines and submarine cables. The properties of surface sediment and the evolvement of submarine sand waves in a specified area in the South China Sea are studied using both a hydrological model and field observational data. The bottom flow field data between 2010 and 2011 in the study area are simulated by the Regional Ocean Model System (ROMS). The migration of submarine sand waves is calculated using Rubin's formula along with typhoon data and bottom flow field data, which allows for the analysis of sand wave response under the influence of typhoons. The migration direction calculated by Rubin's formula and bottom flow are very similar to collected data. The migration distance of different positions is between 0.0 m and 21.8 m, which reciprocates cumulatively. This shows that Rubin's formula can predict the progress of submarine sand waves with the bottom flow simulated by ROMS. The migration distances of 2 sites in the study area are 2.0 m and 2.9 m during the typhoon "Fanapi". The proportion of the calculated migration distance by the typhoon is 9.17% and 26.36% of the annual migration distance, respectively, which proves that the typhoon can make a significant impact on submarine sand waves.

  13. Numerical research on evolvement of submarine sand waves in the Northern South China Sea

    Science.gov (United States)

    Zhou, Qikun; Hu, Guanghai; Sun, Yongfu; Liu, Xiaohui; Song, Yupeng; Dong, Lifeng; Dong, Changming

    2017-03-01

    Submarine sand waves, vital to seabed stability, are an important consideration for oceanic engineering projects such as oil pipe lines and submarine cables. The properties of surface sediment and the evolvement of submarine sand waves in a specified area in the South China Sea are studied using both a hydrological model and field observational data. The bottom flow field data between 2010 and 2011 in the study area are simulated by the Regional Ocean Model System (ROMS). The migration of submarine sand waves is calculated using Rubin's formula along with typhoon data and bottom flow field data, which allows for the analysis of sand wave response under the influence of typhoons. The migration direction calculated by Rubin's formula and bottom flow are very similar to collected data. The migration distance of different positions is between 0.0 m and 21.8 m, which reciprocates cumulatively. This shows that Rubin's formula can predict the progress of submarine sand waves with the bottom flow simulated by ROMS. The migration distances of 2 sites in the study area are 2.0 m and 2.9 m during the typhoon "Fanapi". The proportion of the calculated migration distance by the typhoon is 9.17% and 26.36% of the annual migration distance, respectively, which proves that the typhoon can make a significant impact on submarine sand waves.

  14. Drought offset ecological restoration program-induced increase in vegetation activity in the Beijing-Tianjin Sand Source Region, China.

    Science.gov (United States)

    Wu, Zhitao; Wu, Jianjun; He, Bin; Liu, Jinghui; Wang, Qianfeng; Zhang, Hong; Liu, Yong

    2014-10-21

    To improve the ecological conditions, the Chinese government adopted six large-scale ecological restoration programs including 'Three-North Shelterbelt Project', "Grain for Green Project" and "Beijing-Tianjin Sand Source Control Project". Meanwhile, these ecologically vulnerable areas have experienced frequent droughts. However, little attention has been paid to the impact of drought on the effectiveness of these programs. Taking Beijing-Tianjin Sand Source Region (BTSSR) as study area, we investigated the role of droughts and ecological restoration program on trends of vegetation activities and to address the question of a possible "drought signal" in assessing effectiveness of ecological restoration program. The results demonstrate the following: (1) Vegetation activity increased in the BTSSR during 2000-2010, with 58.44% of the study area showing an increased NDVI, of which 11.80% had a significant increase at 0.95 confidential level. The decreasing NDVI trends were mainly concentrated in a southwest-to-northeast strip in the study area. (2) Drought was the main driving force for a decreasing trend of vegetation activity in the southwest-to-northeast regions of the BTSSR at the regional and spatial scales. Summer droughts in 2007 and 2009 contributed to the decreasing trend in NDVI. The severe and extreme droughts in summer reduced the NDVI by approximately 13.06% and 23.55%, respectively. (3) The residual analysis result showed that human activities, particularly the ecological restoration programs, have a positive impact on vegetation change. Hence, the decreasing trends in the southwest-to-northeast regions of the BTSSR cannot be explained by the improper ecological restoration program and is partly explained by droughts, especially summer droughts. Therefore, drought offset the ecological restoration program-induced increase in vegetation activity in the BTSSR.

  15. The reclamation of used moulding and core sands as a part of research programme of the Foundry Research Institute in Cracow

    Directory of Open Access Journals (Sweden)

    I. Izdebska-Szanda

    2010-04-01

    Full Text Available The article presents a historical outline of studies carried out by the Foundry Research Institute in Cracow on technical and technological solutions regarding the development of a reclamation process of the used moulding and core sands with attention focused on the past twenty years. Various aspects that control studies of the sand reclamation, from the thermal process, through pneumatic reclamation, and with preferences focused on the application of a mechanical treatment of the used sand, were discussed. Particular emphasis was put on the vibration method.Examples of design solutions developed by the Foundry Research Institute in Cracow were described. They were implemented inindustrial practice both at home and abroad. Their versatility and effectiveness as satisfying BAT criteria was stressed.

  16. Research on 3D Distribution of Meandering River Sand Body Using Sedimentary Facies Method and 3D Geological Modeling

    Institute of Scientific and Technical Information of China (English)

    WU Jian; CAO Dai-yong

    2006-01-01

    Sedimentary facies study is an important method in describing the property and distribution of reservoir. 3D geological modeling is a powerful tool in 3D characterization of geological bodies. By combining the sedimentary facies study with 3D geological modeling to generate 3D sedimentary facies model, the 3D geometry and distribution feature of sand bodies can be more accurately characterized, particularly in 3D view. In Liuchu oilfield of Jizhong depression, the Ed2IV formation was recognized as meandering river deposition facies and five sedimentary facies were identified, which include point bar sand, levee, channel margin, abandoned channel and floodplain. All the 24 sand body facies in Ed2IV were mapped and the 3D sedimentary facies model established based on 2D facies maps. The result shows that the 3D sedimentary facies model is well matched for the research result of sedimentary facies. Being an extension of traditional sedimentary study, the 3D sedimentary facies model can be used to describe the 3D geometry and distribution orders of a single sand body more reliably and more accurately.

  17. Marine ecological reserves research program: research results 1996-2001

    National Research Council Canada - National Science Library

    2002-01-01

    This is a collection of results of research done through the Marine Ecological Reserves Research Program, a competitive, peer-review research program focusing on the four new marine ecological reserves...

  18. Research on Application of Manufactured Sand and Manufactured Sand Concrete%机制砂及机制砂混凝土应用与探讨

    Institute of Scientific and Technical Information of China (English)

    杨声检

    2015-01-01

    为了保护环境并且节约成本,河砂的开采必须得到遏制,取而代之的机制砂生产已迫在眉睫。对机制砂的主要成分以及机制砂混凝土的性能进行了介绍。在多条机制砂生产线实地考察和调研的基础上,重点采用河砂以及机制砂试配了 C30水下桩基混凝土与 C25隧道二衬防水混凝土,得到了机制砂的物理性能以及两种混凝土的性能指标,试验同时考虑了掺粉煤灰的影响。试验结果表明,机制砂的物理性能以及试配的两种混凝土的性能均达到同等级河砂混凝土的性能标准,适用于水下桩基混凝土与隧道二衬防水混凝土的应用。%With the aims of environmental protection and cost-cutting,exploitation of the river sand must be stopped and the manufacture of manufactured sand is becoming urgently needed.In this article,the main compo-nent of the manufactured sand and the mechanical performance of manufactured sand concrete have been intro-duced.On the basis of the investigation on several production lines of manufactured sand,emphasis is put on the experiment of C30 underwater concrete and C25 tunnel lining waterproof concrete by manufactured sand and river sand respectively,the physical property of the manufactured sand and the performance of concrete by these two kinds of sand have been obtained,and the effect of fly ash has also been taken into account in the experiments. The results show that both the physical property of the manufactured sand and the performance of manufactured sand concrete meet the requirements as the river sand concrete,and the manufactured sand can be used in the manufacture of underwater pile foundation concrete and tunnel lining waterproof concrete.

  19. Beach monitoring project Sand Key Phase II Beach nourishment program (North Redington Beach and Redington Shores) Post-Nourishment Report Part II Offshore Profiles and Wave Data

    OpenAIRE

    1989-01-01

    This study presents the third post-nourishment survey (January 1989) results for the Sand Key Phase II beach nourishment project carried out in June, 1988. The monitoring program to this beach nourishment project is a joint effort between the University of South Florida and University of Florida. The field surveys include a total of 26 profiles, encompassing approximately 3 miles of shoreline extending from DNR R-96 to R-1ll. The total calculated volume loss of sand in the n...

  20. Experimental research on the mixed sand ratio and initial dry density of weathered sand improved expansive soil free load swelling rate

    Institute of Scientific and Technical Information of China (English)

    Yang Jun; Yang Zhi; Zhang Guodong; Tang Yunwei; Chen Hongping

    2014-01-01

    In this paper, through the indoor free load swelling rate test, expansive soil in a section of a first- class highway reconstruction project in Yichang City was studied. It emphatically analyzed the interrelations among free load swelling rate, non-load time, the proportion of mixed sand and initial dry density. Experimen- tal studies have shown that: Free load swelling deformation is mainly divided into three stages of rapid expan- sion, slow expansion and final stability; when the initial dry density is constant, free load swelling rate of the weathered sand modified soil will reduce rapidly before they slow down with the increase of sand proportion, and weathered sand modified soil free load swelling rate is not sensitive to the large amount of sand mixed; in the same mixed sand ratio, weathered sand modified soil free load swelling rate increases rapidly with the in- crease of initial dry density, there is a good linear correlation between them. To take appropriate control of the initial dry density during the expansive soil subgrade construction helps to reduce its swelling deformation and ensures the stability of the embankment.

  1. Cooperative IASCC Research (CIR) Program

    Energy Technology Data Exchange (ETDEWEB)

    Nelson, J.L. [Electric Power Research Inst., Palo Alto, CA (United States). Nuclear Power Group

    1998-03-01

    Irradiation assisted stress corrosion cracking (IASCC) describes intergranular environmental cracking of material exposed to ionizing radiation. The implications of IASCC are significant, both in terms of repair and outage costs as well as the potential for cracking in components that may be extremely difficult to repair or replace. Significant advancements have been made in the understanding of IASCC. However, it is clear that major unknowns persist and must be understood and quantified before the life of a reactor component at risk from IASCC can be predicted or significantly extended. Although individual organizations are continuing to effectively address IASCC, it became apparent that a more direct form of cooperation would be more timely and efficient in addressing the technical issues. Thus in 1995 EPRI formed the Cooperative IASCC Research (CIR) Program. This is a cooperative, jointly funded effort with participants from eight countries providing financial support and technical oversight. The efforts of the CIR Program are directed at the highest priority questions in the areas of material susceptibility, water chemistry and material stress. Major research areas of the Program are: (1) evaluation of IASCC mechanisms, (2) development of methodology for predicting IASCC, and (3) quantification of irradiation effects on metallurgy, mechanics and electrochemistry. Studies to evaluate various IASCC mechanisms include work to better understand the possible roles of radiation-induced segregation (RIS), radiation microstructure, bulk and localized deformation effects, overall effects on strength and ductility, hydrogen and helium effects, and others. Experiments are being conducted to isolate individual effects and determine the relative importance of each in the overall IASCC mechanism. Screening tests will be followed by detailed testing to identify the contribution of each effect over a range of conditions. The paper describes the completed and ongoing work being

  2. The Research on the Sand Control Technology with Filling Coated Sand after Quartz Sand Outside Tube%尾追涂敷砂管外充填防砂工艺研究

    Institute of Scientific and Technical Information of China (English)

    何勇; 曹鹏飞; 亓林华; 郑洪峰

    2012-01-01

    The types of mechanical and chemical sand control is dominated at home and abroad,but the mechanical sand control need much financial resources and labour power when it is disabled, chemical sand control can greatly reduce the productivity. In order to overcome the adverse effects of two kinds of sand control, the sand control technology is adopted which filling coated sand after Quartz sand outside tube , it have the effect of increasing production of tube filling sand prevention and sand coated sand combination, it has been obtained ideal result with application, it have made a major breakthrough in the sand philosophy and practice.%机械防砂和化学防砂技术在国内外疏松砂岩油藏开发中得到了广泛应用,但是机械防砂失效后需要耗费巨资进行大修拔绕处理,同时化学防砂将大幅度的降低油井产能.为了克服这两类防砂方式的不利影响,提出尾追涂敷砂管外充填防砂工艺,将具有增产效果的管外充填防砂和便于后续措施施工的涂敷砂防砂相结合,在6口井的现场应用中取得了非常理想的效果,使得油田在防砂理念和实践方面取得了重要的突破.

  3. Aquatic toxicity of petroleum products and dispersant agents determined under the U.S. EPA Oil Spill Research Program

    Science.gov (United States)

    The U.S. EPA Office of Research and Development has developed baseline data on the ecotoxicity of selected petroleum products and several chemical dispersants as part of its oil spills research program. Two diluted bitumens (dilbits) from the Alberta Tar Sands were tested for acu...

  4. Measurement technology research of injection sand volume in sand control based on gravel packing%砾石充填注砂量地面测量系统研究

    Institute of Scientific and Technical Information of China (English)

    黄艳芝; 高国旺; 贾惠琴; 冯旭东; 杜睿攀

    2012-01-01

    Well gravel fill sand during the operation, accurate measurement of the amount of sand injection is difficult, the low degree of automation, to carry out the Note sand gravel fill based on acoustic sensor measurement technology research. The article describes a method of gravel fill Note sand, Note sand sand wall collision signal characteristics; non-contact ultrasonic sensor measurement Note the amount of sand, and note the amount of sand based on DSP technology signal acquisition and signal processing systems, real-time monitoring of the injection fluid volume and note the amount of sand gravel fill process. Trials to test the feasibility of the measurement method, the system is easy to operate, high degree of automation, t accuracy reaches a certain height.%针对油井砾石填充防砂作业过程中,准确测量注砂量难度大、自动化程度低的情况,开展了基于声波传感器的砾石填充注砂量测量技术研究。本文介绍了砾石填充注砂的方法,分析了注砂时砂粒与管壁碰撞后产生的信号特点;提出了非接触式的超声波传感器测量注砂量的方法,设计了基于DSP技术的注砂量信号采集和信号处理系统,实现了砾石填充过程中注液量和注砂量的实时监测。通过试验,验证了测量方法的可行性,系统操作方便、自动化程度高,测量精度较高.满足现场的应用的要求。

  5. Application of design projects developed by Foundry Research Institute in Krakow in construction of integrated stand for processing and reclamation of moulding sands

    Directory of Open Access Journals (Sweden)

    I. Izdebska-Szanda

    2008-04-01

    Full Text Available The article is devoted to the description of a new integrated system for processing and reclamation of moulding and core sands using the equipment developed by Foundry Research Institute in Krakow. The idea and operation of a complex stand, which allows for co-existence of three routes of material circulation, i.e. system sand, new sand and reclaim, with maximum utilisation of the existing equipment have been presented. Various aspects, economical and ecological, of the proposed design have been discussed.

  6. AERA Research Training Program 1969. Final Report.

    Science.gov (United States)

    Popham, W. James

    This report describes and evaluates a training program for educational researchers conducted prior to and following the 1969 annual meeting of the American Educational Research Association. The report's description of each of the program's 12 specific training sessions, which served a total of 542 educational researchers, includes the following…

  7. Experimental research on accelerated consolidation using filter jackets in fine oil sands tailings

    Energy Technology Data Exchange (ETDEWEB)

    Tol van, F.; Yao, Y.; Paaseen van, L.; Everts, B. [Delft Univ. of Technology, Delft (Netherlands). Dept. of Geotechnology

    2010-07-01

    This PowerPoint presentation discussed prefabricated vertical drains used to enhance the dewatering of fine oil sand tailings. Filtration tests conducted with thickened tailings on standard PVD jackets were presented. Potential clogging mechanisms included clogging of the filter jacket by particles, blinding of the jackets by filter cake, the decreased permeability of consolidated tailings around the drain, and the clogging of the filter jacket with bitumen. Polypropylene and polyester geotextiles were tested in a set-up that replicated conditions observed at 5 to 10 meters below mud level in an oil sand tailings pond. A finite strain consolidation model was used to interpret results obtained in the experimental study. The relationship between the void ratio and hydraulic conductivity was investigated. Results of the study showed that neither the bitumen nor the fines in the sludge cause serious blinding of the filter jackets during the 40 day test period. The consolidation process was adequately simulated with the finite strain consolidation model. tabs., figs.

  8. Biofilm removal technique using sands as a research tool for accessing microbial attachment on surface

    Directory of Open Access Journals (Sweden)

    Nathanon Trachoo

    2004-01-01

    Full Text Available Biofilms have profound impacts on improved survival of the constituent microorganisms in nature. Biofilms were believed to protect constituent microorganisms from sanitizer treatment, provide a more suitable habitat for microorganisms, and become a site for genetic material exchanges between microorganisms. As we realize more about the significance of biofilm, methods used for biofilm study should be consistently developed and evaluated. To determine microbial attachment on surfaces, usually biofilms are grown on substratum surfaces and removed by vortexing with glass beads or scraping. However, scraping is not as effective as vortexing with glass beads. Another approach is direct-agar overlaying which cannot be used with high density biofilm. In this experiment, we compared effectiveness of glass beads (298±28 μm in diameter and sands (width: 221±55 μm and length: 329±118 μm in removing biofilm of Pseudomonas aeruginosa by vortexing method. The results suggested that acid-washed sands, which are significantly less inexpensive than glass beads, were as effective as (P>0.05 analytical grade glass beads in Pseudomonas aeruginosa biofilm removal without inhibiting growth of the organism.

  9. Animal Resource Program | Center for Cancer Research

    Science.gov (United States)

    CCR Animal Resource Program The CCR Animal Resource Program plans, develops, and coordinates laboratory animal resources for CCR’s research programs. We also provide training, imaging, and technology development in support of moving basic discoveries to the clinic. The ARP Manager:

  10. Evaluating the BK 21 Program. Research Brief

    Science.gov (United States)

    Seong, Somi; Popper, Steven W.; Goldman, Charles A.; Evans, David K.; Grammich, Clifford A.

    2008-01-01

    The Brain Korea 21 program (BK21), an effort to improve Korean universities and research, has attracted a great deal of attention in Korea, producing the need to understand how well the program is meeting its goals. RAND developed a logic model for identifying program goals and dynamics, suggested quantitative and qualitative evaluation methods,…

  11. Extreme Programming in a Research Environment

    Science.gov (United States)

    Wood, William A.; Kleb, William L.

    2002-01-01

    This article explores the applicability of Extreme Programming in a scientific research context. The cultural environment at a government research center differs from the customer-centric business view. The chief theoretical difficulty lies in defining the customer to developer relationship. Specifically, can Extreme Programming be utilized when the developer and customer are the same person? Eight of Extreme Programming's 12 practices are perceived to be incompatible with the existing research culture. Further, six of the nine 'environments that I know don't do well with XP' apply. A pilot project explores the use of Extreme Programming in scientific research. The applicability issues are addressed and it is concluded that Extreme Programming can function successfully in situations for which it appears to be ill-suited. A strong discipline for mentally separating the customer and developer roles is found to be key for applying Extreme Programming in a field that lacks a clear distinction between the customer and the developer.

  12. The influence of sanding system on wetting of Paulownia siebold et zucc.

    Directory of Open Access Journals (Sweden)

    Jaić Milan

    2010-01-01

    Full Text Available This paper presents the research of influence of wood surface preparation on the wetting ability of polyurethane coatings, by the method of contact angle. The samples were made of two species of Paulownia (Paulownia elongata and Paulownia fortunei. All the samples were processed by planing (molding. After molding, the samples were arranged in groups and sanded. In relation with wood grain direction, each group had a particular system of sanding, based on the numbering of sanding paper, program of displacement of sanding papers with different numbering and the direction of sanding. The quality of wood surface after sanding was expressed by the values of roughness parameters in the system 'M': Ra, Rz, Rv, Rp and Rt. The contact angle was measured using transparent polyurethane (PU coating and distilled water. The influence of the system of sanding on the values of contact angle was analyzed by roughness parameter Ra.

  13. Lewis' Educational and Research Collaborative Internship Program

    Science.gov (United States)

    Heyward, Ann; Gott, Susan (Technical Monitor)

    2004-01-01

    The Lewis Educational and Research Collaborative Internship Program (LERCIP) is a collaborative undertaking by the Office of Educational Programs at NASA Glenn Research Center at Lewis Field (formerly NASA Lewis Research Center) and the Ohio Aerospace Institute. This program provides 10-week internships in addition to summer and winter extensions if funding is available and/or is requested by mentor (no less than 1 week no more than 4 weeks) for undergraduate/graduate students and secondary school teachers. Students who meet the travel reimbursement criteria receive up to $500 for travel expenses. Approximately 178 interns are selected to participate in this program each year and begin arriving the fourth week in May. The internships provide students with introductory professional experiences to complement their academic programs. The interns are given assignments on research and development projects under the personal guidance of NASA professional staff members. Each intern is assigned a NASA mentor who facilitates a research assignment. In addition to the research assignment, the summer program includes a strong educational component that enhances the professional stature of the participants. The educational activities include a research symposium and a variety of workshops, and lectures. An important aspect of the program is that it includes students with diverse social, cultural and economic backgrounds. The purpose of this report is to document the program accomplishments for 2004.

  14. Environmental research program: FY 1987, annual report

    Energy Technology Data Exchange (ETDEWEB)

    1988-03-01

    This multidisciplinary research program includes fundamental and applied research in physics, chemistry, engineering, and biology, as well as research on the development of advanced methods of measurement and analysis. The Program's Annual Report contains summaries of research performed during FY 1987 in the areas of atmospheric aerosols, flue gas chemistry, combustion, membrane bioenergetics, and analytical chemistry. The main research interests of the Atmospheric Aerosol Research group concern the chemical and physical processes that occur in haze, clouds, and fogs. For their studies, the group is developing novel analytical and research methods for characterizing aerosol species. Aerosol research is performed in the laboratory and in the field. Studies of smoke emissions from fires and their possible effects on climatic change, especially as related to nuclear winter, are an example of the collaboration between the Atmospheric Aerosol Research and Combustion Research Groups.

  15. Theoretical Particle Physics Research Program

    Energy Technology Data Exchange (ETDEWEB)

    Paz, Gil [Wayne State Univ., Detroit, MI (United States)

    2015-06-23

    This is the final technical report for DOE grant DE-FG02-13ER41997. It contains a brief description of accomplishments: research project that were completed during the period of the grant, research project that were started during the period of the grant, and service to the scientific community. It also lists the publications in the funded period, travel related to the grant, and information about the personal supported by the grant.

  16. The Minnesota Innovation Research Program.

    Science.gov (United States)

    1984-04-01

    P. Alderfer Yale University School of Organization and Management New Haven, Connecticut 06520 Dr. Janet L. Barnes-Farrell Department of Psychology ...a.° . . . .° . . research teams are attached to this report. Of course, these project summaries are tentative and preliminary. However, a review of...research as it progresses over the years. Local and national expert review panels will also be used each year to evaluate and redirect the innovation

  17. Summer Undergraduate Research Program: Environmental studies

    Energy Technology Data Exchange (ETDEWEB)

    McMillan, J. [ed.

    1994-12-31

    The purpose of the summer undergraduate internship program for research in environmental studies is to provide an opportunity for well-qualified students to undertake an original research project as an apprentice to an active research scientist in basic environmental research. The students are offered research topics at the Medical University in the scientific areas of pharmacology and toxicology, epidemiology and risk assessment, environmental microbiology, and marine sciences. Students are also afforded the opportunity to work with faculty at the University of Charleston, SC, on projects with an environmental theme. Ten well-qualified students from colleges and universities throughout the eastern United States were accepted into the program.

  18. Environmental research program. 1992 annual report

    Energy Technology Data Exchange (ETDEWEB)

    1993-07-01

    The objective of the Environmental Research Program is to contribute to the understanding of the formation, mitigation, transport, transformation, and ecological effects of energy-related pollutants on the environment. The program is multidisciplinary and includes fundamental and applied research in chemistry, physics, biology, engineering, and ecology. The program undertakes research and development in efficient and environmentally benign combustion, pollution abatement and destruction, and novel methods of detection and analysis of criteria and non-criteria pollutants. This diverse group investigates combustion, atmospheric processes, flue-gas chemistry, and ecological systems.

  19. University Research Consortium annual review meeting program

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-07-01

    This brochure presents the program for the first annual review meeting of the University Research Consortium (URC) of the Idaho National Engineering Laboratory (INEL). INEL is a multiprogram laboratory with a distinctive role in applied engineering. It also conducts basic science research and development, and complex facility operations. The URC program consists of a portfolio of research projects funded by INEL and conducted at universities in the United States. In this program, summaries and participant lists for each project are presented as received from the principal investigators.

  20. 2016 Research Outreach Program report

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Hye Young [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Kim, Yangkyu [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-10-13

    This paper is the research activity report for 4 weeks in LANL. Under the guidance of Dr. Lee, who performs nuclear physics research at LANSCE, LANL, I studied the Low Energy NZ (LENZ) setup and how to use the LENZ. First, I studied the LENZ chamber and Si detectors, and worked on detector calibrations, using the computer software, ROOT (CERN developed data analysis tool) and EXCEL (Microsoft office software). I also performed the calibration experiments that measure alpha particles emitted from a Th-229 source by using a S1-type detector (Si detector). And with Dr. Lee, we checked the result.

  1. Prostate Cancer Research Training Program

    Science.gov (United States)

    2011-05-01

    Associate, Department of Internal Medicine (319-356-4159) http://www.int- med.uiowa.edu/Divisions/ Cardiology /Directory/Micha elSchultz.html Dr. Schultz’s...Core, DNA Core, Flow Cytometry Core, to name but a few. For research that includes laboratory animals, professional, humane veterinary care is

  2. Story of a Research Program

    Directory of Open Access Journals (Sweden)

    John Sweller

    2016-02-01

    Full Text Available Lessons Learned There are several general lessons (not generic cognitive skills! that I have learned over an almost half century of research. The main one is that age-old lesson that applies to many facets of life: if you are confident of your ideas, persist.   [Download the PDF and read more . . .

  3. Prostate Cancer Research Training Program

    Science.gov (United States)

    2013-05-01

    evaluate medication safety. Examples of HERCe research include recent publications on breast cancer treatments, complications of chemotherapy for...with specific interest in minimally invasive procedures, new techniques, and outcomes. Dr. Brown initiated many of the laparoscopic and robotic ... surgery as it is one of the main areas of his clinical expertise. Currently, he performs more prostate cancer surgery than any other physician in

  4. Integrated Bioenvironmental Hazards Research Program

    Science.gov (United States)

    2004-01-01

    hepatocytes RT- PCR real time polymerase chain reaction SPRITE Summer Pipeline Research Initiative: the Tulane Experience TUHSC Tulane University Health...beta) utilizing RT- PCR ( real Time polymerase chain reaction). In addition, determine gene expression of the above-mentioned genes from preserved

  5. 水平井可钻滤砂管的研制与应用%Research and application of drilled filter sand tube in horizontal wells

    Institute of Scientific and Technical Information of China (English)

    郑伟林

    2012-01-01

    水平井防砂容易形成卡管柱的现象,不易后期处理.通过对可钻型滤砂管外套、管材、胶结剂的选择与性能研究,研制出一种新型可钻的防砂工具.该工具将滤砂管防砂管柱的中心管、滤砂器、本体等均设计成可钻铣或可化学降解的材料,可以在其防砂失效后,通过钻头将其钻碎,将碎块冲出即可进行下一步作业,从而解决了防砂失效后难处理的问题.现场应用4口水平井,在1年内平均日增液33.8t,日增油3.9t,取得了显著的效果.该滤砂管挡砂精度可达0.07~0.13mm,井口产液含砂量小于0.05%,且砂粒粒径小于0.07mm,措施前后同期对比,产量稍有增加,满足了防砂要求.%At present, column sticking happens frequently during sand control process in horizontal wells and is very difficult to handle post processing. A new type drillable sand control implement has been developed by selecting materials and researching properties of drillable filter tube coats, pipes and cementing agents. All the materials used in implements including central tube, sand filter and sand control tube are designed to be drilling and milling and chemical degradation. Field application in 4 horizontal wells has launched, and the result indicates that obvious effects have been achieved with liquid increase of 33.81 per day and oil production of 3.91 every day. When the drillable filter sand tubes lose its effect, it can easily damage by bit and crash the fragments simply which followed by further treatments. Experimental results show that the sand blocking precision of this filter sand tube can up to 0.07~0.13 mm, and sand content of production liquid in wellhead is less than 0.05% with sand diameter smaller than 0.07 mm. The output rises slightly comparing before and after treatment, which can meet the requirements of sand control.

  6. Human Research Program Integrated Research Plan. Revision A January 2009

    Science.gov (United States)

    2009-01-01

    The Integrated Research Plan (IRP) describes the portfolio of Human Research Program (HRP) research and technology tasks. The IRP is the HRP strategic and tactical plan for research necessary to meet HRP requirements. The need to produce an IRP is established in HRP-47052, Human Research Program - Program Plan, and is under configuration management control of the Human Research Program Control Board (HRPCB). Crew health and performance is critical to successful human exploration beyond low Earth orbit. The Human Research Program (HRP) is essential to enabling extended periods of space exploration because it provides knowledge and tools to mitigate risks to human health and performance. Risks include physiological and behavioral effects from radiation and hypogravity environments, as well as unique challenges in medical support, human factors, and behavioral or psychological factors. The Human Research Program (HRP) delivers human health and performance countermeasures, knowledge, technologies and tools to enable safe, reliable, and productive human space exploration. Without HRP results, NASA will face unknown and unacceptable risks for mission success and post-mission crew health. This Integrated Research Plan (IRP) describes HRP s approach and research activities that are intended to address the needs of human space exploration and serve HRP customers and how they are integrated to provide a risk mitigation tool. The scope of the IRP is limited to the activities that can be conducted with the resources available to the HRP; it does not contain activities that would be performed if additional resources were available. The timescale of human space exploration is envisioned to take many decades. The IRP illustrates the program s research plan through the timescale of early lunar missions of extended duration.

  7. Impact of phlebotomine sand flies on U.S. Military operations at Tallil Air Base, Iraq: 1. background, military situation, and development of a "Leishmaniasis Control Program".

    Science.gov (United States)

    Coleman, Russell E; Burkett, Douglas A; Putnam, John L; Sherwood, Van; Caci, Jennifer B; Jennings, Barton T; Hochberg, Lisa P; Spradling, Sharon L; Rowton, Edgar D; Blount, Keith; Ploch, John; Hopkins, Grady; Raymond, Jo-Lynne W; O'Guinn, Monica L; Lee, John S; Weina, Peter J

    2006-07-01

    One of the most significant modern day efforts to prevent and control an arthropod-borne disease during a military deployment occurred when a team of U.S. military entomologists led efforts to characterize, prevent, and control leishmaniasis at Tallil Air Base (TAB), Iraq, during Operation Iraqi Freedom. Soon after arriving at TAB on 22 March 2003, military entomologists determined that 1) high numbers of sand flies were present at TAB, 2) individual soldiers were receiving many sand fly bites in a single night, and 3) Leishmania parasites were present in 1.5% of the female sand flies as determined using a real-time (fluorogenic) Leishmania-generic polymerase chain reaction assay. The rapid determination that leishmaniasis was a specific threat in this area allowed for the establishment of a comprehensive Leishmaniasis Control Program (LCP) over 5 mo before the first case of leishmaniasis was confirmed in a U.S. soldier deployed to Iraq. The LCP had four components: 1) risk assessment, 2) enhancement of use of personal protective measures by all personnel at TAB, 3) vector and reservoir control, and 4) education of military personnel about sand flies and leishmaniasis. The establishment of the LCP at TAB before the onset of any human disease conclusively demonstrated that entomologists can play a critical role during military deployments.

  8. Breast Cancer and the Environment Research Program

    Science.gov (United States)

    The Breast Cancer and the Environment Research Program supports a multidisciplinary network of scientists, clinicians, and community partners to examine the effects of environmental exposures that may predispose a woman to breast cancer throughout her life.

  9. Environmental Research Division's Data Access Program (ERDDAP)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — ERDDAP (the Environmental Research Division's Data Access Program) is a data server that gives you a simple, consistent way to download subsets of scientific...

  10. Prostate Cancer Research Training Program

    Science.gov (United States)

    2014-05-01

    Iowa. It is conveniently located on the northern edge of the campus and is served by the free Cambus transportation system. The Mayflower has...and museums (art, natural history, and sports). In addition, there are a large number of restaurants ranging from fast food to fine dining...of Iowa. It is conveniently located on the west campus near the research labs and is served by the free Cambus transportation system. The

  11. Training program attracts work and health researchers

    DEFF Research Database (Denmark)

    Skakon, Janne

    2007-01-01

    Each year in Canada, the costs of disability arising from work-related causes – including workers’ compensation and health-care costs – exceed $6.7 billion. Despite the significant financial and social impacts of worker injury and illness, only a small fraction of Canadian researchers are dedicated...... to examining work disability prevention issues. An innovative program that attracts international students, the Work Disability Prevention Canadian Institutes of Health Research (CIHR) Strategic Training Program, aims to build research capacity in young researchers and to create a strong network that examines...

  12. Localizing Transnational Composition Research and Program Design

    Science.gov (United States)

    Zenger, Amy

    2016-01-01

    As an American-trained compositionist working in the Middle East, Amy Zenger questioned the ways she and others in her position conduct research and construct, revise, or administer composition programs outside of the U.S., particularly when these programs purport to adhere to American models of liberal arts education. Universities and programs…

  13. Research Review: Laboratory Student Magazine Programs.

    Science.gov (United States)

    Wheeler, Tom

    1994-01-01

    Explores research on student-produced magazines at journalism schools, including the nature of various programs and curricular structures, ethical considerations, and the role of faculty advisors. Addresses collateral sources that provide practical and philosophical foundations for the establishment and conduct of magazine production programs.…

  14. GAS INDUSTRY GROUNDWATER RESEARCH PROGRAM

    Energy Technology Data Exchange (ETDEWEB)

    James A. Sorensen; John R. Gallagher; Steven B. Hawthorne; Ted R. Aulich

    2000-10-01

    The objective of the research described in this report was to provide data and insights that will enable the natural gas industry to (1) significantly improve the assessment of subsurface glycol-related contamination at sites where it is known or suspected to have occurred and (2) make scientifically valid decisions concerning the management and/or remediation of that contamination. The described research was focused on subsurface transport and fate issues related to triethylene glycol (TEG), diethylene glycol (DEG), and ethylene glycol (EG). TEG and DEG were selected for examination because they are used in a vast majority of gas dehydration units, and EG was chosen because it is currently under regulatory scrutiny as a drinking water pollutant. Because benzene, toluene, ethylbenzene, and xylenes (collectively referred to as BTEX) compounds are often very closely associated with glycols used in dehydration processes, the research necessarily included assessing cocontaminant effects on waste mobility and biodegradation. BTEX hydrocarbons are relatively water-soluble and, because of their toxicity, are of regulatory concern. Although numerous studies have investigated the fate of BTEX, and significant evidence exists to indicate the potential biodegradability of BTEX in both aerobic and anaerobic environments (Kazumi and others, 1997; Krumholz and others, 1996; Lovely and others, 1995; Gibson and Subramanian, 1984), relatively few investigations have convincingly demonstrated in situ biodegradation of these hydrocarbons (Gieg and others, 1999), and less work has been done on investigating the fate of BTEX species in combination with miscible glycols. To achieve the research objectives, laboratory studies were conducted to (1) characterize glycol related dehydration wastes, with emphasis on identification and quantitation of coconstituent organics associated with TEG and EG wastes obtained from dehydration units located in the United States and Canada, (2) evaluate

  15. Soil organic carbon dynamics in Xilingol grassland of northern China induced by the Beijing-Tianjin Sand Source Control Program

    Science.gov (United States)

    Zhang, Liangxia; Cao, Wei; Fan, Jiangwen

    2016-09-01

    To mitigate impacts of sandstorms on northern China, the Chinese government launched the Beijing-Tianjin Sand Source Control Program (BTSSCP) in 2000. The associated practices (i.e., cultivation, enclosure, and aerial seeding) were expected to greatly enhance grassland carbon sequestration. However, the BTSSCP-induced soil organic carbon (SOC) dynamics remain elusive at a regional level. Using the Xilingol League in Inner Mongolia for a case study, we examined the impacts from 2000 to 2006 of the BTSSCP on SOC stocks using the IPCC carbon budget inventory method. Results indicated that over all practices SOC storage increased by 1.7%, but there were large differences between practices. SOC increased most rapidly at the rate of 0.3 Mg C•ha-1•yr-1 under cultivation, but decreased significantly under aerial seeding with moderate or heavy grazing (0.3 vs.0.6 Mg C•ha-1•yr-1). SOC increases varied slightly for grassland types, ranging from 0.10 Mg C•ha-1•yr-1 for temperate desert steppe to 0.16 Mg C•ha-1•yr-1 for temperate meadow steppe and lowland meadow. The overall economic benefits of the SOC sink were estimated to be 4.0 million CNY. Aerial seeding with no grazing was found to be the most cost-effective practice. Finally, we indicated that at least 55.5 years (shortest for cultivation) were needed for the grasslands to reach their potential carbon stocks. Our findings highlight the importance and effectiveness of BTSSCP in promoting terrestrial carbon sequestration which may help mitigate climate change, and further stress the need for more attention to the effectiveness of specific practices.

  16. Human Research Program: 2010 Annual Report

    Science.gov (United States)

    2010-01-01

    2010 was a year of solid performance for the Human Research Program in spite of major changes in NASA's strategic direction for Human Spaceflight. Last year, the Program completed the final steps in solidifying the management foundation, and in 2010 we achieved exceptional performance from all elements of the research and technology portfolio. We transitioned from creating building blocks to full execution of the management tools for an applied research and technology program. As a team, we continue to deliver the answers and technologies that enable human exploration of space. While the Agency awaits strategic direction for human spaceflight, the Program is well positioned and critically important to helping the Agency achieve its goals.

  17. Core Research Program, Year 5

    Science.gov (United States)

    2002-01-01

    Dramatic losses of bone mineral density (BMD) and muscle strength are two of the best documented changes observed in humans after prolonged exposure to microgravity. Recovery of muscle upon return to a 1-G environment is well studied, however, far less is known about the rate and completeness of BMD recovery to pre-flight values. Using the mature tail-suspended adult rat model, this proposal will focus on the temporal course of recovery in tibial bone following a 28-d period of skeletal unloading. Through the study of bone density and muscle strength in the same animal, time-points during recovery from simulated microgravity will be identified when bone is at an elevated risk for fracture. These will occur due to the rapid recovery of muscle strength coupled with a slower recovery of bone, producing a significant mismatch in functional strength of these two tissues. Once the time-point of maximal mismatch is defined, various mechanical and pharmacological interventions will be tested at and around this time-point in attempt to minimize the functional difference of bone and muscle. The outcomes of this research will have high relevance for optimizing the rehabilitation of astronauts upon return to Earth, as well as upon landing on the Martian surface before assuming arduous physical tasks. Further. it will impact significantly on rehabilitation issues common to patients experiencing long periods of limb immobilization or bed rest.

  18. Professional Practices in Undergraduate Research Programs.

    Science.gov (United States)

    Seeling, Joni M; Choudhary, Madhusudan

    2016-05-01

    The undergraduate research experience (URE) is an important avenue within a college trajectory in which students enhance their critical thinking, learn about the scientific process, and develop the knowledge and values that will guide their future scientific and professional careers. Individual institutions, programs, departments, and faculty administer undergraduate research differently, but each should adhere to a common set of guidelines which govern the research mentoring process. Adherence to standard practices will enhance the research experience for both students and mentors. This article examines standards and guidelines for professional practices involving undergraduate research and scholarship, and will discuss lapses and limitations that students and faculty frequently confront. The growth, support, and proper management of undergraduate research programs (URPs) at primarily undergraduate institutions (PUIs) is important for maintaining a talented pool of young scientists, as students benefit greatly from direct interactions with faculty mentors that predominate at PUIs.

  19. Professional Practices in Undergraduate Research Programs

    Directory of Open Access Journals (Sweden)

    Joni M. Seeling

    2016-05-01

    Full Text Available The undergraduate research experience (URE is an important avenue within a college trajectory in which students enhance their critical thinking, learn about the scientific process, and develop the knowledge and values that will guide their future scientific and professional careers. Individual institutions, programs, departments, and faculty administer undergraduate research differently, but each should adhere to a common set of guidelines which govern the research mentoring process. Adherence to standard practices will enhance the research experience for both students and mentors. This article examines standards and guidelines for professional practices involving undergraduate research and scholarship, and will discuss lapses and limitations that students and faculty frequently confront. The growth, support, and proper management of undergraduate research programs (URPs at primarily undergraduate institutions (PUIs is important for maintaining a talented pool of young scientists, as students benefit greatly from direct interactions with faculty mentors that predominate at PUIs.

  20. Natural and accelerated bioremediation research program plan

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    This draft plan describes a ten-year program to develop the scientific understanding needed to harness and develop natural and enhanced biogeochemical processes to bioremediate contaminated soils, sediments and groundwater at DOE facilities. The Office of Health and Environmental Research (OHER) developed this program plan, with advice and assistance from DOE`s Office of Environmental Management (EM). The program builds on OHER`s tradition of sponsoring fundamental research in the life and environmental sciences and was motivated by OHER`s and Office of Energy Research`s (OER`s) commitment to supporting DOE`s environmental management mission and the belief that bioremediation is an important part of the solution to DOE`s environmental problems.

  1. Base Program on Energy Related Research

    Energy Technology Data Exchange (ETDEWEB)

    Western Research Institute

    2008-06-30

    The main objective of the Base Research Program was to conduct both fundamental and applied research that will assist industry in developing, deploying, and commercializing efficient, nonpolluting fossil energy technologies that can compete effectively in meeting the energy requirements of the Nation. In that regard, tasks proposed under the WRI research areas were aligned with DOE objectives of secure and reliable energy; clean power generation; development of hydrogen resources; energy efficiency and development of innovative fuels from low and no-cost sources. The goal of the Base Research Program was to develop innovative technology solutions that will: (1) Increase the production of United States energy resources--coal, natural gas, oil, and renewable energy resources; (2) Enhance the competitiveness of United States energy technologies in international markets and assist in technology transfer; (3) Reduce the nation's dependence on foreign energy supplies and strengthen both the United States and regional economies; and (4) Minimize environmental impacts of energy production and utilization. This report summarizes the accomplishments of the overall Base Program. This document represents a stand-alone Final Report for the entire Program. It should be noted that an interim report describing the Program achievements was prepared in 2003 covering the progress made under various tasks completed during the first five years of this Program.

  2. The Research Progress of Extra Fine Sand Concrete%特细砂混凝土的研究进展

    Institute of Scientific and Technical Information of China (English)

    张贺

    2016-01-01

    砂是混凝土的重要组成成分。目前我国中砂和粗砂的产量已经逐渐不能满足建筑需求,而特细砂给建筑行业带来了新的曙光,亟需将特细砂资源的潜在价值挖掘出来。对国内外特细砂混凝土的研究情况进行系统论述,并展望特细砂混凝土的发展前景,以期为新的建筑材料的开发提供参考。%Sand is the important composition of concrete. Now the production of medium sand and coarse sand have been gradually can-not meet the construction need in our country, however extra fine sand has brought a new dawn to the construction industry, therefore it is urgent to tap the potential value of extra fine sand resources. In this paper, it systematically discussed the study status about extra fine sand in China and aboard, and described the development prospect of extra fine sand so as to provide reference for the development of new building materials.

  3. Microbial enhanced oil recovery and wettability research program

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, C.P.; Bala, G.A.; Duvall, M.L.

    1991-07-01

    This report covers research results for the microbial enhanced oil recovery (MEOR) and wettability research program conducted by EG G Idaho, Inc. at the Idaho National Engineering Laboratory (INEL). The isolation and characterization of microbial species collected from various locations including target oil field environments is underway to develop more effective oil recovery systems for specific applications. The wettability research is a multi-year collaborative effort with the New Mexico Petroleum Recovery Research Center (NMPRRC), to evaluate reservoir wettability and its effects on oil recovery. Results from the wettability research will be applied to determine if alteration of wettability is a significant contributing mechanism for MEOR systems. Eight facultatively anaerobic surfactant producing isolates able to function in the reservoir conditions of the Minnelusa A Sands of the Powder River Basin in Wyoming were isolated from naturally occurring oil-laden environments. Isolates were characterized according to morphology, thermostability, halotolerance, growth substrates, affinity to crude oil/brine interfaces, degradative effects on crude oils, and biochemical profiles. Research at the INEL has focused on the elucidation of microbial mechanisms by which crude oil may be recovered from a reservoir and the chemical and physical properties of the reservoir that may impact the effectiveness of MEOR. Bacillus licheniformis JF-2 (ATCC 39307) has been used as a benchmark organism to quantify MEOR of medium weight crude oils (17.5 to 38.1{degrees}API) the capacity for oil recovery of Bacillus licheniformis JF-2 utilizing a sucrose-based nutrient has been elucidated using Berea sandstone cores. Spacial distribution of cells after microbial flooding has been analyzed with scanning electron microscopy. Also the effect of microbial surfactants on the interfacial tensions (IFT) of aqueous/crude oil systems has been measured. 87 refs., 60 figs., 15 tabs.

  4. Japan sets up program for biological research

    Energy Technology Data Exchange (ETDEWEB)

    Lepkowski, W.

    1988-05-16

    Japanese officials have put final touches on plans for a global biological research program, called the Human Frontier Science Program, that they hope will launch their country into a new era of international science. Japan will establish a nongovernmental secretariat for the program and will manage it through an international governing council. Almost all the funding in the countries involved- Japan, the U.S., Canada, and the European Community countries- will be provided by Japan, at least at first. In its present design, the program consists of two thrusts- one in the neurosciences with emphasis on brain function, the other on the chemistry and molecular biology of gene expression. The program in the first year would consist of 30 to 50 direct research grants to researchers working in teams, 100 to 200 postdoctoral fellowships, and 10 to 20 workshops. Young researchers would be favored for funding. The average annual grant size would total $500,000, and postdoctoral awards would average $50,000.

  5. Environmental Research Program. 1994 annual report

    Energy Technology Data Exchange (ETDEWEB)

    Brown, N.J.

    1995-04-01

    The objective of the Environmental Research Program is to enhance the understanding of, and mitigate the effects of pollutants on health, ecological systems, global and regional climate, and air quality. The program is multi-disciplinary and includes fundamental research and development in efficient and environmentally-benign combustion, pollutant abatement and destruction, and novel methods of detection and analysis of criteria and non-criteria pollutants. This diverse group conducts investigations in combustion, atmospheric and marine processes, flue-gas chemistry, and ecological systems.

  6. Overview of NRC PRA research program

    Energy Technology Data Exchange (ETDEWEB)

    Cunningham, M.A.; Drouin, M.T.; Ramey-Smith, A.M.; VanderMolen, M.T. [Pacific Northwest National Lab., Richland, WA (United States)

    1997-02-01

    The NRC`s research program in probabilistic risk analysis includes a set of closely-related elements, from basic research to regulatory applications. The elements of this program are as follows: (1) Development and demonstration of methods and advanced models and tools for use by the NRC staff and others performing risk assessments; (2) Support to agency staff on risk analysis and statistics issues; (3) Reviews of risk assessments submitted by licensees in support of regulatory applications, including the IPEs and IPEEEs. Each of these elements is discussed in the paper, providing highlights of work within an element, and, where appropriate, describing important support and feedback mechanisms among elements.

  7. Foam Slurry Sand Prevention Technology Research%泡沫水泥浆防砂工艺技术研究

    Institute of Scientific and Technical Information of China (English)

    宋绍龙; 陈文明

    2012-01-01

    Sand production of oil well in the oil field at home and abroad is a common natural phenomenon. From the oil well completion to oil, water or workover process, every step of construction work of formation sand production are affected, some of which could be avoided, some are unable to avoid. If the formation sand production cannot get effective control, sand production of oil well will be more and more serious, resulting in oil well production, raise even stop production, injection stops, serious when may also be caused by sand, casing damage in oil and water wells or scrap. Therefore the analysis of oil water well sand control oil well, sand production rule and take effective measures to control sand, oil and water well out of sand or sand surface to maintain the basic stability, to reduce the sand flushing, pump inspection and overhaul operation, to be solved in the process of oilfield development is a crucial problem.%油水井出砂是国内外各油田普遍存在的一个自然现象。从油水井完井开始到采油、注水或修井过程中,每一步施工作业对地层出砂都有影响,其中有些因素可以避免,有些则无法避免。如果地层出砂得不到有效防治,油水井出砂会越来越严重,致使油水井减产、减注甚至停产、停注,严重时还可能造成砂卡、套管损坏或油水井报废。因此分析油水井出砂原因,掌握油水井出砂规律并适时采取有效的防砂措施,控制油水井不出砂或砂面基本保持稳定,以减少冲砂、检泵及大修作业.是油田开发过程中必须解决的一个至关重要的问题。

  8. Hawaii integrated biofuels research program, phase 1

    Science.gov (United States)

    Takahashi, Patrick K.

    1989-10-01

    Hawaii provides a unique environment for production of biomass resources that can be converted into renewable energy products. The purpose of this work is to evaluate the potential of several biomass resources, including sugarcane, eucalyptus, and leucaena, particularly for utilization in thermochemical conversion processes to produce liquid or gaseous transportation fuels. This research program supports ongoing efforts of the Biofuels and Municipal Solid Waste Technology (BMWT) Program of the Department of Energy (DOE) and has goals that are consistent with BMWT. The Hawaii Natural Energy Institute (HNEI) work completed here consists of research activities that support two of the five renewable fuel cycles being pursued by DOE researchers. The results are directly applicable in the American territories throughout the Pacific Basin and the Caribbean, and also to many parts of the United States and worldwide. The Hawaii Integrated Biofuels Research Program is organized into the following six research tasks, which are presented as appendices in report form: Biomass Resource Assessment and System Modeling (Task 1); Bioenergy Tree Research (Task 2); Breeding, Culture, and Selection of Tropical Grasses for Increased Energy Potential (Task 3); Study of Eucalyptus Plantations for Energy Production in Hawaii (Task 4); Fundamental Solvolysis Research (Task 5); and Effects of Feedstock Composition on Pyrolysis Products (Task 6).

  9. 油井的防砂技术研究%Research of Sand Control Technique of Oil Well

    Institute of Scientific and Technical Information of China (English)

    李明; 王蒙; 赵英男; 陈思; 何金钢

    2013-01-01

    随着油田进入开发后期,开采的难度不断加大,含砂井越来越多。这种现象已成为油田开发过程中的主要难题之一。各油田均存在大量的高含砂井。油井出砂的原因极其复杂,从开始钻井到采油、注水过程中,每一个环节对出砂都有影响。而人为因素造成的油井出砂,应该尽量避免。分析油井的出砂机理,应用更先进的防砂工艺技术,提高防砂效果显得尤为重要。%As the field entered the development stage, its exploitation is becoming increasingly difficult, its oil wells have more and more sand. The phenomenon has become one of the main problems in the process of oil field development. There are various oilfield with high sand content well. Sand production is very complex. From the start of drilling oil, water flooding process, each link may have an impact on the sand. We should try to avoid man-made sand. Therefore, the sand production mechanism analysis, selection of sand control technology is more advanced, improving the effect of sand control is particularly important.

  10. The extraction of bitumen from western oil sands: Volume 1. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Oblad, A.G.; Dahlstrom, D.A.; Deo, M.D.; Fletcher, J.V.; Hanson, F.V.; Miller, J.D.; Seader, J.D.

    1997-11-26

    The program is composed of 20 projects, of which 17 are laboratory bench or laboratory pilot scale processes or computer process simulations that are performed in existing facilities on the University of Utah campus in north-east Salt Lake City. These tasks are: (1) coupled fluidized-bed bitumen recovery and coked sand combustion; (2) water-based recovery of bitumen; (3) oil sand pyrolysis in a continuous rotary kiln reactor; (4) oil sand pyrolysis in a large diameter fluidized bed reactor; (5) oil sand pyrolysis in a small diameter fluidized bed reactor; (6) combustion of spent sand in a transport reactor; (7) recovery and upgrading of oil sand bitumen using solvent extraction methods; (8) fixed-bed hydrotreating of Uinta Basin bitumens and bitumen-derived hydrocarbon liquids; (9) ebullieted bed hydrotreating of bitumen and bitumen derived liquids; (10) bitumen upgrading by hydropyrolysis; (11) evaluation of Utah`s major oil sand deposits for the production of asphalt, high-energy jet fuels and other specialty products; (12) characterization of the bitumens and reservoir rocks from the Uinta Basin oil sand deposits; (13) bitumen upgrading pilot plant recommendations; (14) liquid-solid separation and fine tailings thickening; (15) in-situ production of heavy oil from Uinta Basin oil sand deposits; (16) oil sand research and development group analytical facility; and (17) process economics. This volume contains an executive summary and reports for five of these projects. 137 figs., 49 tabs.

  11. The extraction of bitumen from western oil sands: Volume 2. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Oblad, A.G.; Dahlstrom, D.A.; Deo, M.D.; Fletcher, J.V.; Hanson, F.V.; Miller, J.D.; Seader, J.D.

    1997-11-26

    The program is composed of 20 projects, of which 17 are laboratory bench or laboratory pilot scale processes or computer process simulations that are performed in existing facilities on the University of Utah campus in north-east Salt Lake City. These tasks are: (1) coupled fluidized-bed bitumen recovery and coked sand combustion; (2) water-based recovery of bitumen; (3) oil sand pyrolysis in a continuous rotary kiln reactor; (4) oil sand pyrolysis in a large diameter fluidized bed reactor; (5) oil sand pyrolysis in a small diameter fluidized bed reactor; (6) combustion of spent sand in a transport reactor; (7) recovery and upgrading of oil sand bitumen using solvent extraction methods; (8) fixed-bed hydrotreating of Uinta Basin bitumens and bitumen-derived hydrocarbon liquids; (9) ebullieted bed hydrotreating of bitumen and bitumen derived liquids; (10) bitumen upgrading by hydropyrolysis; (11) evaluation of Utah`s major oil sand deposits for the production of asphalt, high-energy jet fuels and other specialty products; (12) characterization of the bitumens and reservoir rocks from the Uinta Basin oil sand deposits; (13) bitumen upgrading pilot plant recommendations; (14) liquid-solid separation and fine tailings thickening; (15) in-situ production of heavy oil from Uinta Basin oil sand deposits; (16) oil sand research and development group analytical facility; and (17) process economics. This volume contains reports on nine of these projects, references, and a bibliography. 351 refs., 192 figs., 65 tabs.

  12. Nuclear gas core propulsion research program

    Science.gov (United States)

    Diaz, Nils J.; Dugan, Edward T.; Anghaie, Samim

    1993-01-01

    Viewgraphs on the nuclear gas core propulsion research program are presented. The objectives of this research are to develop models and experiments, systems, and fuel elements for advanced nuclear thermal propulsion rockets. The fuel elements under investigation are suitable for gas/vapor and multiphase fuel reactors. Topics covered include advanced nuclear propulsion studies, nuclear vapor thermal rocket (NVTR) studies, and ultrahigh temperature nuclear fuels and materials studies.

  13. Jointly Sponsored Research Program. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-07-01

    The Jointly Sponsored Research Program (JSRP) is a US Department of Energy (DOE) program funded through the Office of Fossil Energy and administered at the Morgantown Energy Technology Center. Under this program, which has been in place since Fiscal Year 1990, DOE makes approximately $2.5 million available each year to the Energy and Environmental Research Center (EERC) to fund projects that are of current interest to industry but which still involve significant risk, thus requiring some government contribution to offset the risk if the research is to move forward. The program guidelines require that at least 50% of the project funds originate from nonfederal sources. Projects funded under the JSRP often originate under a complementary base program, which funds higher-risk projects. The projects funded in Fiscal Year 1996 addressed a wide range of Fossil Energy interests, including hot-gas filters for advanced power systems; development of cleaner, more efficient processing technologies; development of environmental control technologies; development of environmental remediation and reuse technologies; development of improved analytical techniques; and development of a beneficiation technique to broaden the use of high-sulfur coal. Descriptions and status for each of the projects funded during the past fiscal year are included in Section A of this document, Statement of Technical Progress.

  14. Bituminous sands : tax issues

    Energy Technology Data Exchange (ETDEWEB)

    Patel, B. [PricewaterhouseCoopers LLP, Calgary, AB (Canada)

    2004-07-01

    This paper examined some of the tax issues associated with the production of bitumen or synthetic crude oil from oil sands. The oil sands deposits in Alberta are gaining more attention as the supplies of conventional oil in Canada decline. The oil sands reserves located in the Athabasca, Cold Lake and Peace River areas contain about 2.5 trillion barrels of highly viscous hydrocarbons called bitumen, of which nearly 315 billion barrels are recoverable with current technology. The extraction method varies for each geographic area, and even within zones and reservoirs. The two most common extraction methods are surface mining and in-situ extraction such as cyclic steam stimulation (CSS); low pressure steam flood; pressure cycle steam drive; steam assisted gravity drainage (SAGD); hot water flooding; and, fire flood. This paper also discussed the following general tax issues: bituminous sands definition; bituminous sands leases and Canadian development expense versus Canadian oil and gas property expense (COGPE); Canadian exploration expense (CEE) for surface mining versus in-situ methods; additional capital cost allowance; and, scientific research and experimental development (SR and ED). 15 refs.

  15. 76 FR 11765 - Education Research and Special Education Research Grant Programs; Institute of Education Sciences...

    Science.gov (United States)

    2011-03-03

    ... Education Research and Special Education Research Grant Programs; Institute of Education Sciences; Overview Information; Education Research and Special Education Research Grant Programs; Notice Inviting Applications... support education research and special education research. The Director takes this action under the...

  16. Geothermal Reservoir Technology Research Program: Abstracts of selected research projects

    Energy Technology Data Exchange (ETDEWEB)

    Reed, M.J. (ed.)

    1993-03-01

    Research projects are described in the following areas: geothermal exploration, mapping reservoir properties and reservoir monitoring, and well testing, simulation, and predicting reservoir performance. The objectives, technical approach, and project status of each project are presented. The background, research results, and future plans for each project are discussed. The names, addresses, and telephone and telefax numbers are given for the DOE program manager and the principal investigators. (MHR)

  17. Occupational medicine programs for animal research facilities.

    Science.gov (United States)

    Wald, Peter H; Stave, Gregg M

    2003-01-01

    Occupational medicine is a key component of a comprehensive occupational health and safety program in support of laboratory animal research and production facilities. The mission of the department is to maximize employee health and productivity utilizing a population health management approach, which includes measurement and analysis of health benefits utilization. The department works in close cooperation with other institutional health and safety professionals to identify potential risks from exposure to physical, chemical, and biological hazards in the workplace. As soon as exposures are identified, the department is responsible for formulating and providing appropriate medical surveillance programs. Occupational medicine is also responsible for targeted delivery of preventive and wellness services; management of injury, disease, and disability; maintenance of medical information; and other clinic services required by the institution. Recommendations are provided for the organization and content of occupational medicine programs for animal research facilities.

  18. Mendelian Genetics: Paradigm, Conjecture, or Research Program.

    Science.gov (United States)

    Oldham, V.; Brouwer, W.

    1984-01-01

    Applies Kuhn's model of the structure of scientific revolutions, Popper's hypothetic-deductive model of science, and Lakatos' methodology of competing research programs to a historical biological episode. Suggests using Kuhn's model (emphasizing the nonrational basis of science) and Popper's model (emphasizing the rational basis of science) in…

  19. Mendelian Genetics: Paradigm, Conjecture, or Research Program.

    Science.gov (United States)

    Oldham, V.; Brouwer, W.

    1984-01-01

    Applies Kuhn's model of the structure of scientific revolutions, Popper's hypothetic-deductive model of science, and Lakatos' methodology of competing research programs to a historical biological episode. Suggests using Kuhn's model (emphasizing the nonrational basis of science) and Popper's model (emphasizing the rational basis of science) in…

  20. NRC/AMRMC Resident Research Associateship Program

    Science.gov (United States)

    2015-05-01

    Army position, policy or decision unless so designated by other documentation. REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188 Public...here that Belgium is more than just about chocolate , beers and waffles. 18) APPRAISAL OF RESEARCH ASSOCIATESHIP PROGRAM On a scale of 1 – 10 (poor

  1. Research and development program, fiscal year 1974

    Energy Technology Data Exchange (ETDEWEB)

    1972-04-01

    The biomedical program of the Laboratory of Nuclear Medicine and Radiation Biology for Fiscal Year 1974 is conducted within the scope of the following categories: Effects of Radiation of Living Organisms; Molecular and Cellular Radiobiology; Land and Fresh Water Environmental Sciences; Radiological and Health Physics and Instrumentation; and Nuclear Medical Research. (ACR)

  2. A research program in empirical computer science

    Science.gov (United States)

    Knight, J. C.

    1991-01-01

    During the grant reporting period our primary activities have been to begin preparation for the establishment of a research program in experimental computer science. The focus of research in this program will be safety-critical systems. Many questions that arise in the effort to improve software dependability can only be addressed empirically. For example, there is no way to predict the performance of the various proposed approaches to building fault-tolerant software. Performance models, though valuable, are parameterized and cannot be used to make quantitative predictions without experimental determination of underlying distributions. In the past, experimentation has been able to shed some light on the practical benefits and limitations of software fault tolerance. It is common, also, for experimentation to reveal new questions or new aspects of problems that were previously unknown. A good example is the Consistent Comparison Problem that was revealed by experimentation and subsequently studied in depth. The result was a clear understanding of a previously unknown problem with software fault tolerance. The purpose of a research program in empirical computer science is to perform controlled experiments in the area of real-time, embedded control systems. The goal of the various experiments will be to determine better approaches to the construction of the software for computing systems that have to be relied upon. As such it will validate research concepts from other sources, provide new research results, and facilitate the transition of research results from concepts to practical procedures that can be applied with low risk to NASA flight projects. The target of experimentation will be the production software development activities undertaken by any organization prepared to contribute to the research program. Experimental goals, procedures, data analysis and result reporting will be performed for the most part by the University of Virginia.

  3. Extending the JOVE Program through undergraduate research

    Science.gov (United States)

    Lebo, George R.

    1996-01-01

    The JOVE program was initiated in 1988 to develop NASA-related research capabilities in colleges and universities which had had little or no previous experience with NASA. Any institution which was not currently funded at more than $100 K annually by NASA was eligible. In an open competition six universities were selected for participation in the first year. NASA supplied funds, access to its facilities and data, collaboration with its researchers and a hookup to the internet. In return the university was expected to match NASA's investment by giving its participating faculty members time off of their teaching schedules to perform research during the school year, by waiving it overhead charge and by putting up real funds to match those supplied by NASA. Each school was eligible for three years after which they were expected to seek funds from other sources. Over the span of the program more than 100 colleges and universities have participated. Fifteen have finished their eligiblity. Since one of the strong components of the program was the direct involvement of undergraduate students in active research, it was decided to develop a follow-on program which would provide stipends to undergraduate students at the institutions who had used up their JOVE eligiblity. NASA's desire to transfer its technologies to the private sector now permeates all of its programs. Therefore a Partnering Venture (PAVE) program is now being discussed in which JOVE-like rules will be applied to small companies which do not now do much business with NASA. The JOVE, PAVE, and other summer activities of the author are told here.

  4. National Research Council Resident Research Associateship (NRC-RRA) program

    Science.gov (United States)

    1988-08-01

    ASSOCIATESHIP PROGRAMS REVIEW Expected/Actual Associates Adv’sers Laboratory S§tarting Date NEKKANTI, Rama Manohara D. Dimiduck AFML July 1, 1988 PILLAI, P...da Idrogeno Neutro," Societa Italiana, di Fisica LXXII Corigresso C oae Padova 2-7 Oct. 1986. * 17. N/A 18. Researcher Dipartimerito di Fisica dell

  5. Federal Geothermal Research Program Update, FY 2000

    Energy Technology Data Exchange (ETDEWEB)

    Renner, Joel Lawrence

    2001-08-01

    The Department of Energy's Geothermal Program serves two broad purposes: 1) to assist industry in overcoming near-term barriers by conducting cost-shared research and field verification that allows geothermal energy to compete in today's aggressive energy markets; and 2) to undertake fundamental research with potentially large economic payoffs. The four categories of work used to distinguish the research activities of the Geothermal Program during FY 2000 reflect the main components of real-world geothermal projects. These categories form the main sections of the project descriptions in this Research Update. Exploration Technology research focuses on developing instruments and techniques to discover hidden hydrothermal systems and to explore the deep portions of known systems. Research in geophysical and geochemical methods is expected to yield increased knowledge of hidden geothermal systems. Reservoir Technology research combines laboratory and analytical investigations with equipment development and field testing to establish practical tools for resource development and management for both hydrothermal reservoirs and enhanced geothermal systems. Research in various reservoir analysis techniques is generating a wide range of information that facilitates development of improved reservoir management tools. Drilling Technology focuses on developing improved, economic drilling and completion technology for geothermal wells. Ongoing research to avert lost circulation episodes in geothermal drilling is yielding positive results. Conversion Technology research focuses on reducing costs and improving binary conversion cycle efficiency, to permit greater use of the more abundant moderate-temperature geothermal resource, and on the development of materials that will improve the operating characteristics of many types of geothermal energy equipment. Increased output and improved performance of binary cycles will result from investigations in heat cycle research.

  6. Laboratory investigation of the loading rate effects in sand

    NARCIS (Netherlands)

    Huy, N.Q.; Van Tol, A.F.; Hölscher, P.

    2006-01-01

    In order to improve the interpretation of the quasi-static (e.g. Statnamic) pile load tests, a research project has been started to investigate effects of the loading rate on the bearing capacity of a pile in sand. A series of laboratory tests has been carried out. The testing program consists of a

  7. Advanced Techniques for Simulating the Behavior of Sand

    Science.gov (United States)

    Clothier, M.; Bailey, M.

    2009-12-01

    Computer graphics and visualization techniques continue to provide untapped research opportunities, particularly when working with earth science disciplines. Through collaboration with the Oregon Space Grant and IGERT Ecosystem Informatics programs we are developing new techniques for simulating sand. In addition, through collaboration with the Oregon Space Grant, we’ve been communicating with the Jet Propulsion Laboratory (JPL) to exchange ideas and gain feedback on our work. More specifically, JPL’s DARTS Laboratory specializes in planetary vehicle simulation, such as the Mars rovers. This simulation utilizes a virtual "sand box" to test how planetary rovers respond to different terrains while traversing them. Unfortunately, this simulation is unable to fully mimic the harsh, sandy environments of those found on Mars. Ideally, these simulations should allow a rover to interact with the sand beneath it, particularly for different sand granularities and densities. In particular, there may be situations where a rover may become stuck in sand due to lack of friction between the sand and wheels. In fact, in May 2009, the Spirit rover became stuck in the Martian sand and has provided additional motivation for this research. In order to develop a new sand simulation model, high performance computing will play a very important role in this work. More specifically, graphics processing units (GPUs) are useful due to their ability to run general purpose algorithms and ability to perform massively parallel computations. In prior research, simulating vast quantities of sand has been difficult to compute in real-time due to the computational complexity of many colliding particles. With the use of GPUs however, each particle collision will be parallelized, allowing for a dramatic performance increase. In addition, spatial partitioning will also provide a speed boost as this will help limit the number of particle collision calculations. However, since the goal of this

  8. Human Research Program Integrated Research Plan. Revision C

    Science.gov (United States)

    Steinberg, Susan

    2011-01-01

    Crew health and performance are critical to successful human exploration beyond low Earth orbit. The Human Research Program (HRP) is essential to enabling extended periods of space exploration because it provides knowledge and tools to mitigate risks to human health and performance. Risks include physiological effects from radiation and hypogravity environments, as well as unique challenges in medical support, human factors, and behavioral or psychological factors. The Human Research Program (HRP) delivers human health and performance countermeasures, knowledge, technologies and tools to enable safe, reliable, and productive human space exploration. Without HRP results, NASA will face unknown and unacceptable risks for mission success and post-mission crew health. This Integrated Research Plan (IRP) describes (1) HRP's approach and research activities that are intended to address the needs of human space exploration and serve HRP customers and (2) the method of integration for risk mitigation. The scope of the IRP is limited to the activities that can be conducted with the resources available to the HRP; it does not contain activities that would be performed if additional resources were available. The timescale of human space exploration is envisioned to take many decades. The IRP illustrates the program s research plan through the timescale of early lunar missions of extended duration.

  9. DOE (Department of Energy) Epidemiologic Research Program

    Energy Technology Data Exchange (ETDEWEB)

    1990-01-01

    The objective of the Department of Energy (DOE) Epidemiologic Research Program is to determine the human health effects resulting from the generation and use of energy, and of the operation of DOE facilities. The program is divided into seven general areas of activity; the Radiation Effects Research Foundation (RERF) which supports studies of survivors of the atomic weapons in Hiroshima and Nagasaki, mortality and morbidity studies of DOE workers, studies on internally deposited alpha emitters, medical/histologic studies, studies on the aspects of radiation damage, community health surveillance studies, and the development of computational techniques and of databases to make the results as widely useful as possible. Excluding the extensive literature from the RERF, the program has produced 340 publications in scientific journals, contributing significantly to improving the understanding of the health effects of ionizing radiation exposure. In addition, a large number of public presentations were made and are documented elsewhere in published proceedings or in books. The purpose of this bibliography is to present a guide to the research results obtained by scientists supported by the program. The bibliography, which includes doctoral theses, is classified by laboratory and by year and also summarizes the results from individual authors by journal.

  10. Hydraulic fracture model and diagnostics verification at GRI/DOE multi-site projects and tight gas sand program support. Final report, July 28, 1993--February 28, 1997

    Energy Technology Data Exchange (ETDEWEB)

    Schroeder, J.E.

    1997-12-31

    The Mesaverde Group of the Piceance Basin in western Colorado has been a pilot study area for government-sponsored tight gas sand research for over twenty years. Early production experiments included nuclear stimulations and massive hydraulic fracture treatments. This work culminated in the US Department of Energy (DOE)`s Multiwell Experiment (MWX), a field laboratory designed to study the reservoir and production characteristics of low permeability sands. A key feature of MWX was an infrastructure which included several closely spaced wells that allowed detailed characterization of the reservoir through log and core analysis, and well testing. Interference and tracer tests, as well as the use of fracture diagnostics gave further information on stimulation and production characteristics. Thus, the Multiwell Experiment provided a unique opportunity for identifying the factors affecting production from tight gas sand reservoirs. The purpose of this operation was to support the gathering of field data that may be used to resolve the number of unknowns associated with measuring and modeling the dimensions of hydraulic fractures. Using the close-well infrastructure at the Multiwell Site near Rifle, Colorado, this operation focused primarily on the field design and execution of experiments. The data derived from the experiments were gathered and analyzed by DOE team contractors.

  11. Research on the different content of weathered sand influence on expansive characteristic of a highway expansive soil in Yichang

    Institute of Scientific and Technical Information of China (English)

    Yang Jun; Li Xinchun; Zhang Guodong; Tang Yunwei; Xie Zhigang

    2013-01-01

    This paper aims at widespread presence of expansive soil which can be obtained in the project from Xiaoxita to Yaqueling first-class highway rebuilding engineering in Yichang City of Hubei Province and weathered sand which can be made full use locally,many experiments have been made. Compaction experiments and expan-sibility index indoor experiments of undisturbed expansive soil and expansive soil mixed with sand ranging from 10%to 50%have been made. Through the test mixing undisturbed expansive soil with different content of weath-ered sand,it can change the expansive soil water characteristics and compaction characteristics. It can influence the expansibility of the expansive soil index and significantly inhibit the expansibility of the expansive soil and reach the standard of roadbed filler.

  12. Jointly Sponsored Research Program on Energy Related Research

    Energy Technology Data Exchange (ETDEWEB)

    No, author

    2013-12-31

    Cooperative Agreements, DE-FC26-08NT43293, DOE-WRI Cooperative Research and Development Program for Fossil Energy-Related Resources began in June 2009. The goal of the Program was to develop, commercialize, and deploy technologies of value to the nation’s fossil and renewable energy industries. To ensure relevancy and early commercialization, the involvement of an industrial partner was encouraged. In that regard, the Program stipulated that a minimum of 20% cost share be achieved in a fiscal year. This allowed WRI to carry a diverse portfolio of technologies and projects at various development technology readiness levels. Depending upon the maturity of the research concept and technology, cost share for a given task ranged from none to as high as 67% (two-thirds). Over the course of the Program, a total of twenty six tasks were proposed for DOE approval. Over the period of performance of the Cooperative agreement, WRI has put in place projects utilizing a total of $7,089,581 in USDOE funds. Against this funding, cosponsors have committed $7,398,476 in private funds to produce a program valued at $14,488,057. Tables 1 and 2 presented at the end of this section is a compilation of the funding for all the tasks conducted under the program. The goal of the Cooperative Research and Development Program for Fossil Energy-Related Resources was to through collaborative research with the industry, develop or assist in the development of innovative technology solutions that will: • Increase the production of United States energy resources – coal, natural gas, oil, and renewable energy resources; • Enhance the competitiveness of United States energy technologies in international markets and assist in technology transfer; • Reduce the nation's dependence on foreign energy supplies and strengthen both the United States and regional economies; and • Minimize environmental impacts of energy production and utilization. Success of the Program can be measured by

  13. The National Geothermal Energy Research Program

    Science.gov (United States)

    Green, R. J.

    1974-01-01

    The continuous demand for energy and the concern for shortages of conventional energy resources have spurred the nation to consider alternate energy resources, such as geothermal. Although significant growth in the one natural steam field located in the United States has occurred, a major effort is now needed if geothermal energy, in its several forms, is to contribute to the nation's energy supplies. From the early informal efforts of an Interagency Panel for Geothermal Energy Research, a 5-year Federal program has evolved whose objective is the rapid development of a commercial industry for the utilization of geothermal resources for electric power production and other products. The Federal program seeks to evaluate the realistic potential of geothermal energy, to support the necessary research and technology needed to demonstrate the economic and environmental feasibility of the several types of geothermal resources, and to address the legal and institutional problems concerned in the stimulation and regulation of this new industry.

  14. The properties of sand-lime bricks manufactured with the use of waste moulding and core sands

    Directory of Open Access Journals (Sweden)

    Z. Pytel

    2010-04-01

    Full Text Available The paper summarises the laboratory research data on potential applications of selected mould and core mix wastes and dusts fromregeneration processes as alternative or supplementary materials to be added to natural silica sands used in manufacturing of sand-limebricks. The rational behind this solution is the large silica content in used moulding and core mix, their matrices being high-quality natural silica sands. The research program shall involve obtaining the series of silicate sample products, press-formed and made from mixtures containing the waste materials discussed here. In the course of laboratory tests autoclaved materials shall be manufactured, including sand-lime bricks. Apart from conventional components: natural silica sand and quicklime, the prepared mixture shall contain pre-processed mould and core mix and dusts from regeneration processes, depending on the type of applied binder. The previously mentioned wastes from the foundry processes were introduced to the basic composition mix as substitutes for silica sand, ranging from 0-100 % (by weight. Potential applications of these wastes were explored using the comparative analysis, covering the basic functional parameters of two types of materials: the reference material made from conventional constituents and several experimental formulas containing additives, differing in qualitative and quantitative composition. Characteristics of thus obtained materials are supported by selected SEM+EDS test results.

  15. Groundwater monitoring program plan and conceptual site model for the Al-Tuwaitha Nuclear Research Center in Iraq.

    Energy Technology Data Exchange (ETDEWEB)

    Copland, John Robin; Cochran, John Russell

    2013-07-01

    The Radiation Protection Center of the Iraqi Ministry of Environment is developing a groundwater monitoring program (GMP) for the Al-Tuwaitha Nuclear Research Center located near Baghdad, Iraq. The Al-Tuwaitha Nuclear Research Center was established in about 1960 and is currently being cleaned-up and decommissioned by Iraqs Ministry of Science and Technology. This Groundwater Monitoring Program Plan (GMPP) and Conceptual Site Model (CSM) support the Radiation Protection Center by providing: A CSM describing the hydrogeologic regime and contaminant issues, recommendations for future groundwater characterization activities, and descriptions of the organizational elements of a groundwater monitoring program. The Conceptual Site Model identifies a number of potential sources of groundwater contamination at Al-Tuwaitha. The model also identifies two water-bearing zones (a shallow groundwater zone and a regional aquifer). The depth to the shallow groundwater zone varies from approximately 7 to 10 meters (m) across the facility. The shallow groundwater zone is composed of a layer of silty sand and fine sand that does not extend laterally across the entire facility. An approximately 4-m thick layer of clay underlies the shallow groundwater zone. The depth to the regional aquifer varies from approximately 14 to 17 m across the facility. The regional aquifer is composed of interfingering layers of silty sand, fine-grained sand, and medium-grained sand. Based on the limited analyses described in this report, there is no severe contamination of the groundwater at Al-Tuwaitha with radioactive constituents. However, significant data gaps exist and this plan recommends the installation of additional groundwater monitoring wells and conducting additional types of radiological and chemical analyses.

  16. The Nanotoxicology Research Program in NIOSH

    Energy Technology Data Exchange (ETDEWEB)

    Castranova, Vincent, E-mail: vic1@cdc.go [National Institute for Occupational Safety and Health, Health Effects Laboratory Division (United States)

    2009-01-15

    The National Institute for Occupational Safety and Health through its Nanotechnology Research Center has developed a Strategic Plan for Nanotechnology Safety and Health Research. This Strategic Plan identified knowledge gaps and critical issues, which must be addressed to protect the health and safety of workers producing nanoparticles as well as those incorporating nanoparticles into commercial products or using nanomaterials in novel applications. This manuscript lists the projects that comprise the Nanotoxicology Program in NIOSH and provides a brief description of the goals and accomplishments of these projects.

  17. Sandia combustion research program: Annual report, 1987

    Energy Technology Data Exchange (ETDEWEB)

    Palmer, R.E.; Sanders, B.R.; Ivanetich, C.A. (eds.)

    1988-01-01

    More than a decade ago, in response to a national energy crisis, Sandia proposed to the US Department of Energy a new, ambitious program in combustion research. Our strategy was to apply the rapidly increasing capabilities in lasers and computers to combustion science and technology. Shortly thereafter, the Combustion Research Facility (CRF) was established at Sandia's Livermore location. Designated a ''User Facility,'' the charter of the CRF was to develop and maintain special-purpose resources to support a nationwide initiative--involving US universities, industry, and national laboratories--to improve our understanding and control of combustion. This report includes descriptions of several research projects which have been stimulated by Working Groups and involve the on-site participation of industry scientists. DOE's Industry Technology Fellowship Program has been instrumental in the success of some of the joint efforts. The remainder of this report presents research results of calendar year 1987, separated thematically into nine categories. Refereed journal articles appearing in print during 1987, along with selected other publications, are included at the end of Section 10. In addition to our ''traditional'' research--chemistry, reacting flow, diagnostics, engine combustion, and coal combustion--you will note continued progress in somewhat recent themes: pulse combustion, high temperature materials, and energetic materials, for example. Moreover, we have just started a small, new effort to understand combustion-related issues in the management of toxic and hazardous materials.

  18. Laboratory Directed Research and Development Program

    Energy Technology Data Exchange (ETDEWEB)

    Ogeka, G.J.

    1991-12-01

    Today, new ideas and opportunities, fostering the advancement of technology, are occurring at an ever-increasing rate. It, therefore, seems appropriate that a vehicle be available which fosters the development of these new ideas and technologies, promotes the early exploration and exploitation of creative and innovative concepts, and which develops new fundable'' R D projects and programs. At Brookhaven National Laboratory (BNL), one such method is through its Laboratory Directed Research and Development (LDRD) Program. This discretionary research and development tool is critical in maintaining the scientific excellence and vitality of the Laboratory. Additionally, it is a means to stimulate the scientific community, fostering new science and technology ideas, which is the major factor achieving and maintaining staff excellence, and a means to address national needs, with the overall mission of the Department of Energy (DOE) and the Brookhaven National Laboratory. The Project Summaries with their accomplishments described in this report reflect the above. Aside from leading to new fundable or promising programs and producing especially noteworthy research, they have resulted in numerous publications in various professional and scientific journals, and presentations at meetings and forums.

  19. Sands styrke

    DEFF Research Database (Denmark)

    Jacobsen, H. Moust; Jørgensen, Mogens B.; Poulsen, H. Serup

    1975-01-01

    På grundlag af triaxialforsøg med D=7 og 20 cm og varierende højde på løse og faste lejringer af Blokhussand kan effekten af varierende højde-breddeforhold og spændingsniveau samt skalaeffekten bestemmes. Ved sammenligning med pladeforsøg med overfladelast op til 8 t/m2 kan den almindelige fremga...... fremgangsmåde ved bæreevneberegninger på sand undersøges....

  20. Program of mining research, 1998--1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-12-31

    The paper contains: Reflections on 1998; Project summaries; Noise; Injury prevention, ergonomics, and human factors; Surface, sand and gravel, and stone mines; Hazard detection and warning devices; Ground control -- metal/nonmetal mines; Ground control -- coal mines; Explosion and fire detection and suppression; Methane detection; Electrical hazards; Emerging technologies; Surveillance; Construction; Training and education; and Communication activity.

  1. Preliminary Research on Granulation Process of Dust Waste from Reclamation Process of Moulding Sands with Furan Resin

    Directory of Open Access Journals (Sweden)

    J. Kamińska

    2012-09-01

    Full Text Available The results of investigations of the granulation process of foundry dusts generated in the dry mechanical reclamation process of usedsands, where furan resins were binders are presented in the paper. Investigations concerned producing of granules of the determineddimensions and strength parameters.Granules were formed from the dusts mixture consisting in 50 mass% of dusts obtained after the reclamation of the furane sands and in50 mass % of dusts from sands with bentonite. Dusts from the bentonite sands with water were used as a binder allowing the granulation of after reclamation dusts from the furane sands.The following parameters of the ready final product were determined: moisture content (W, shatter test of granules (Wz performeddirectly after the granulation process and after 1, 3, 5, 10 days and nights of seasoning, water-resistance of granules after 24 hours of being immersed in water, surface porosity ep and volumetric porosity ev. In addition the shatter test and water-resistance of granulate dried at a temperature of 105oC were determined.Investigations were performed at the bowl angle of inclination 45o, for three rotational speeds of the bowl being: 10, 15, 20 rpm.For the speed of 10 rpm the granulation tests of dusts mixture after the preliminary mixing in the roller mixer and with the addition ofwater-glass in the amount of 2% in relation to the amount of dust were carried out.The obtained results indicate that the granulator allows to obtain granules from dusts originated from the reclamations of mouldingsands with the furane resin with an addition of dusts from the bentonite sands processing plants.

  2. Research and development program, fiscal year 1966

    Energy Technology Data Exchange (ETDEWEB)

    1964-04-01

    The biomedical program of the Laboratory of Nuclear Medicine and Radiation Biology for FY 1966 is conducted within the scope of the following categories: Somatic Effects of Radiation; Combating Detrimental Effects of Radiation; Molecular and Cellular Level Studies; Environmental Radiation Studies; Radiological and Health Physics and Instrumentation; Chemical Toxicity; Cancer Research; and Selected Beneficial Applications. The overall objectives of the Laboratory within these areas of the Biology and Medicine program may be summarized as follows: (1) investigation of the effects of ionizing radiation on living organisms and systems of biological significance; (2) investigation of the dynamic aspects of physiological and biochemical processes in man, animals and plants and how these processes are modified by radiation and related pathological states; (3) the assessment and study of the immediate and long term consequences of the operation or detonation of nuclear devices on the fauna, and flora in man's environment and on man; (4) the development of methods of minimizing or preventing the detrimental effects of ionizing radiation; (5) research in, and development of, beneficial uses of ionizing radiation and radioactive substances in medicine and biology; (6) research in the development of new and more efficient radiation detection devices; (7) research, including field studies, as mutually agreed upon by the Commission and the University, in connection with the conduct of weapon tests and biomedical and civil effects experiments at such tests conducted at continental and overseas test sites; and (8) the conduct of training and educational activities in the biological and medical aspects of radiation and related fields.

  3. Energy Efficient Industrialized Housing Research Program

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    Six area reported progress in the Energy Efficient Industrialized Housing Research Program during FY 1991. As part of Industry Guidance, meetings were held with steering and technical committees in computers, housing design and manufacturing. This task area enables the program to benefit from the expertise of industry representatives and communicate research results directly to them. As part of the Design Process performance specifications were being developed for the future housing system designed last year. These house designs coordinate and optimize predicted and desirable advances in computerized design processes, materials, components, and manufacturing automation to achieve energy efficiency at reduced first cost. Energy design software were being developed for CAD systems, stressed skin insulating core panel manufacturers; and a prototype energy sales tool. A prototype design was to be developed to integrate one or more subsystems with the building skin. As part of the Manufacturing Process we are developing a manufacturing process simulation and data base to help current and new entrants to the industrialized housing industry in assessing the impact of implementing new manufacturing techniques. For Evaluation we are developing testing plans for six units of housing on the UO campus and the stressed skin insulating core house to be constructed in Oregon. The DOW Chemical test structure will be retrofitted with a tile roof and retested to compare to the dome and conventional construction structures. Calibration of the wind tunnel will be completed so that laboratory tests can be conducted to simulate the ventilation cooling efficiency of houses in design. Research utilization and program management were either aspects of this program.

  4. Ocean Margins Programs, Phase I research summaries

    Energy Technology Data Exchange (ETDEWEB)

    Verity, P. [ed.

    1994-08-01

    During FY 1992, the DOE restructured its regional coastal-ocean programs into a new Ocean Margins Program (OMP), to: Quantify the ecological and biogeochemical processes and mechanisms that affect the cycling, flux, and storage of carbon and other biogenic elements at the land/ocean interface; Define ocean-margin sources and sinks in global biogeochemical cycles, and; Determine whether continental shelves are quantitatively significant in removing carbon dioxide from the atmosphere and isolating it via burial in sediments or export to the interior ocean. Currently, the DOE Ocean Margins Program supports more than 70 principal and co-principal investigators, spanning more than 30 academic institutions. Research funded by the OMP amounted to about $6.9M in FY 1994. This document is a collection of abstracts summarizing the component projects of Phase I of the OMP. This phase included both research and technology development, and comprised projects of both two and three years duration. The attached abstracts describe the goals, methods, measurement scales, strengths and limitations, and status of each project, and level of support. Keywords are provided to index the various projects. The names, addresses, affiliations, and major areas of expertise of the investigators are provided in appendices.

  5. Dryden Flight Research Center Chemical Pharmacy Program

    Science.gov (United States)

    Davis, Bette

    1997-01-01

    The Dryden Flight Research Center (DFRC) Chemical Pharmacy "Crib" is a chemical sharing system which loans chemicals to users, rather than issuing them or having each individual organization or group purchasing the chemicals. This cooperative system of sharing chemicals eliminates multiple ownership of the same chemicals and also eliminates stockpiles. Chemical management duties are eliminated for each of the participating organizations. The chemical storage issues, hazards and responsibilities are eliminated. The system also ensures safe storage of chemicals and proper disposal practices. The purpose of this program is to reduce the total releases and transfers of toxic chemicals. The initial cost of the program to DFRC was $585,000. A savings of $69,000 per year has been estimated for the Center. This savings includes the reduced costs in purchasing, disposal and chemical inventory/storage responsibilities. DFRC has chemicals stored in 47 buildings and at 289 locations. When the program is fully implemented throughout the Center, there will be three chemical locations at this facility. The benefits of this program are the elimination of chemical management duties; elimination of the hazard associated with chemical storage; elimination of stockpiles; assurance of safe storage; assurance of proper disposal practices; assurance of a safer workplace; and more accurate emissions reports.

  6. Research and development program, fiscal year 1970

    Energy Technology Data Exchange (ETDEWEB)

    1968-04-01

    The biomedical program of the Laboratory of Nuclear Medicine and Radiation Biology for FY 1970 is conducted within the scope of the following categories: Somatic Effects of Radiation; Combating Detrimental Effects of Radiation; Molecular and Cellular Level Studies; Environmental Radiation Studies; Radiological and Health Physics and Instrumentation; Cancer Research; and Selected Beneficial Applications. The overall objectives of the Laboratory within these areas of the Biology and Medicine Program may be summarized as follows: (1) investigation of the effects of ionizing radiation on systems of biological significance and on living organisms; (2) assessment and study of the immediate and long term consequences of the environmental radioactivity on flora, fauna, and man; (3) development of beneficial uses of ionizing radiation and radioactive substances in medicine and biology; and (4) the conduct of training and educational activities in fields related to the biological and medical aspects of radiation.

  7. 7 CFR 3406.17 - Program application materials-research.

    Science.gov (United States)

    2010-01-01

    ... RESEARCH, EDUCATION, AND EXTENSION SERVICE, DEPARTMENT OF AGRICULTURE 1890 INSTITUTION CAPACITY BUILDING GRANTS PROGRAM Preparation of a Research Proposal § 3406.17 Program application materials—research... 7 Agriculture 15 2010-01-01 2010-01-01 false Program application materials-research....

  8. Environmental research program. 1995 Annual report

    Energy Technology Data Exchange (ETDEWEB)

    Brown, N.J.

    1996-06-01

    The objective of the Environmental Research Program is to enhance the understanding of, and mitigate the effects of pollutants on health, ecological systems, global and regional climate, and air quality. The program is multidisciplinary and includes fundamental research and development in efficient and environmentally benign combustion, pollutant abatement and destruction, and novel methods of detection and analysis of criteria and noncriteria pollutants. This diverse group conducts investigations in combustion, atmospheric and marine processes, flue-gas chemistry, and ecological systems. Combustion chemistry research emphasizes modeling at microscopic and macroscopic scales. At the microscopic scale, functional sensitivity analysis is used to explore the nature of the potential-to-dynamics relationships for reacting systems. Rate coefficients are estimated using quantum dynamics and path integral approaches. At the macroscopic level, combustion processes are modelled using chemical mechanisms at the appropriate level of detail dictated by the requirements of predicting particular aspects of combustion behavior. Parallel computing has facilitated the efforts to use detailed chemistry in models of turbulent reacting flow to predict minor species concentrations.

  9. A Community - Centered Astronomy Research Program

    Science.gov (United States)

    Boyce, Pat; Boyce, Grady

    2017-06-01

    The Boyce Research Initiatives and Education Foundation (BRIEF) is providing semester-long, hands-on, astronomy research experiences for students of all ages that results in their publishing peer-reviewed papers. The course in astronomy and double star research has evolved from a face-to-face learning experience with two instructors to an online - hybrid course that simultaneously supports classroom instruction at a variety of schools in the San Diego area. Currently, there are over 65 students enrolled in three community colleges, seven high schools, and one university as well as individual adult learners. Instructional experience, courseware, and supporting systems were developed and refined through experience gained in classroom settings from 2014 through 2016. Topics of instruction include Kepler's Laws, basic astrometry, properties of light, CCD imaging, use of filters for varying stellar spectral types, and how to perform research, scientific writing, and proposal preparation. Volunteer instructors were trained by taking the course and producing their own research papers. An expanded program was launched in the fall semester of 2016. Twelve papers from seven schools were produced; eight have been accepted for publication by the Journal of Double Observations (JDSO) and the remainder are in peer review. Three additional papers have been accepted by the JDSO and two more are in process papers. Three college professors and five advanced amateur astronomers are now qualified volunteer instructors. Supporting tools are provided by a BRIEF server and other online services. The server-based tools range from Microsoft Office and planetarium software to top-notch imaging programs and computational software for data reduction for each student team. Observations are performed by robotic telescopes worldwide supported by BRIEF. With this success, student demand has increased significantly. Many of the graduates of the first semester course wanted to expand their

  10. Gas Hydrates Research Programs: An International Review

    Energy Technology Data Exchange (ETDEWEB)

    Jorge Gabitto; Maria Barrufet

    2009-12-09

    Gas hydrates sediments have the potential of providing a huge amount of natural gas for human use. Hydrate sediments have been found in many different regions where the required temperature and pressure conditions have been satisfied. Resource exploitation is related to the safe dissociation of the gas hydrate sediments. Basic depressurization techniques and thermal stimulation processes have been tried in pilot efforts to exploit the resource. There is a growing interest in gas hydrates all over the world due to the inevitable decline of oil and gas reserves. Many different countries are interested in this valuable resource. Unsurprisingly, developed countries with limited energy resources have taken the lead in worldwide gas hydrates research and exploration. The goal of this research project is to collect information in order to record and evaluate the relative strengths and goals of the different gas hydrates programs throughout the world. A thorough literature search about gas hydrates research activities has been conducted. The main participants in the research effort have been identified and summaries of their past and present activities reported. An evaluation section discussing present and future research activities has also been included.

  11. Spectroscopic characterization of a Nigerian standard sand: Igbokoda sand

    CSIR Research Space (South Africa)

    Ojuri, OO

    2017-01-01

    Full Text Available the Middle Ordovician St. Peter Sandstone near Ottawa, Illinois, had been picked by the American Society for Testing and Materials (ASTM) as the reference sand to employ in testing cement and strength of concrete [9]. To the best of our knowledge... and magnetic resonance spectroscopic techniques due to its importance in cement, geotechnical/geo-environmental research in Nigeria. This should halt importation of standard silica sand for mortar and concrete testing...

  12. PISCES Program: Summary of research, 1988

    Energy Technology Data Exchange (ETDEWEB)

    1988-10-01

    This paper discusses the research of the PISCES Program. Topics discussed are: deuterium pumping by C-C composites and graphites; reduced particle recycling from grooved graphite surfaces; surface analysis of graphite tiles exposed in tokamaks; erosion behavior of redeposition layers from tokamaks (tokamakium); high temperature erosion of graphite; collaboration on TFTR probe measurements of implanted D; spectroscopic studies of carbon containing molecules; presheath profile measurements; biased limiter/divertor experiments; particle transport in the CCT tokamak edge plasma; and experimental studies of biased divertors and limiters. 26 refs., 23 figs. (LSP)

  13. Western Gas Sands Project: stratigrapy of the Piceance Basin

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, S. (comp.)

    1980-08-01

    The Western Gas Sands Project Core Program was initiated by US DOE to investigate various low permeability, gas bearing sandstones. Research to gain a better geological understanding of these sandstones and improve evaluation and stimulation techniques is being conducted. Tight gas sands are located in several mid-continent and western basins. This report deals with the Piceance Basin in northwestern Colorado. This discussion is an attempt to provide a general overview of the Piceance Basin stratigraphy and to be a useful reference of stratigraphic units and accompanying descriptions.

  14. Sand harm in taklimakan Desert highway and sand control

    Institute of Scientific and Technical Information of China (English)

    HANZhiwen; WANGTao; SUNQingwei; DONGZhibao; WANGXunming

    2003-01-01

    Reputed as a wonderful achievement of the world’s highway construction history,the Taklimakan Desert highway is nor facing serious sand drift encroachment problems due to its 447-km-long passage of sand sea consisting of crescent dunes,barchan chains,compound transverse dune ridges and complex megadunes.To solve some technical problems in the protection of the highway from sang drift encroachment,desert experts have been conducting the theoretical and applied studies on sand movement laws;causes,severities and time-space differentiation of sand drift damages;and control ways including mechanical,chemical and biological measures.In this paper the authors give an overall summry on the research contents and recent progress in the control of sand drift damages in China and hold that the theoretical researc results and practices in the prevention of sand drift encroachment on the cross-desert highway represnt a breakthrough and has an cpoch-making significance.Since the construction of protective forest along the cross-desert highway requires large amount of ground water,what will be its environmental consequence and whether it can effectively halt sand drift encroachment on the highway forever are the questions to be studied urgently.

  15. Jointly Sponsored Research Program on Energy Related Research

    Energy Technology Data Exchange (ETDEWEB)

    No, author

    2013-12-31

    Cooperative Agreements, DE-FC26-08NT43293, DOE-WRI Cooperative Research and Development Program for Fossil Energy-Related Resources began in June 2009. The goal of the Program was to develop, commercialize, and deploy technologies of value to the nation’s fossil and renewable energy industries. To ensure relevancy and early commercialization, the involvement of an industrial partner was encouraged. In that regard, the Program stipulated that a minimum of 20% cost share be achieved in a fiscal year. This allowed WRI to carry a diverse portfolio of technologies and projects at various development technology readiness levels. Depending upon the maturity of the research concept and technology, cost share for a given task ranged from none to as high as 67% (two-thirds). Over the course of the Program, a total of twenty six tasks were proposed for DOE approval. Over the period of performance of the Cooperative agreement, WRI has put in place projects utilizing a total of $7,089,581 in USDOE funds. Against this funding, cosponsors have committed $7,398,476 in private funds to produce a program valued at $14,488,057. Tables 1 and 2 presented at the end of this section is a compilation of the funding for all the tasks conducted under the program. The goal of the Cooperative Research and Development Program for Fossil Energy-Related Resources was to through collaborative research with the industry, develop or assist in the development of innovative technology solutions that will: • Increase the production of United States energy resources – coal, natural gas, oil, and renewable energy resources; • Enhance the competitiveness of United States energy technologies in international markets and assist in technology transfer; • Reduce the nation's dependence on foreign energy supplies and strengthen both the United States and regional economies; and • Minimize environmental impacts of energy production and utilization. Success of the Program can be measured by

  16. INEL BNCT research program: Annual report, 1995

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, J.R. [ed.

    1996-04-01

    This report is a summary of the progress and research produced for the Idaho National Engineering Laboratory (INEL) Boron Neutron Capture Therapy (BNCT) Research Program for calendar year 1995. Contributions from the principal investigators about their individual projects are included, specifically, physics (treatment planning software, real-time neutron beam measurement dosimetry), and radiation biology (large animal models efficacy studies). Design of a reactor based epithermal neutron extraction facility is discussed in detail. Final results of boron magnetic resonance imagining is included for both borocaptate sodium (BSH) and boronophenylalanine (BPA) in rats, and BSH in humans. Design of an epithermal neutron facility using electron linear accelerators is presented, including a treatise on energy removal from the beam target. Information on the multiple fraction injection of BSH in rats is presented.

  17. It's in the sand

    OpenAIRE

    Mitchell, Clive

    2016-01-01

    Sand is sand isn’t it? Sand gets everywhere but rather than a nuisance it is a valuable, high-purity raw material. Clive Mitchell, Industrial Minerals Specialist at the British Geological Survey (BGS), talks us through what sand is, what it can be used for and how to find it. His exploration of sand takes us from the deserts of Arabia to the damp sand pits of Mansfield!

  18. National Research Council Research Associateships Program with Methane Hydrates Fellowships Program/National Energy Technology Laboratory

    Energy Technology Data Exchange (ETDEWEB)

    Basques, Eric O. [National Academy of Sciences, Washington, DC (United States)

    2014-03-20

    This report summarizes work carried out over the period from July 5, 2005-January 31, 2014. The work was carried out by the National Research Council Research Associateships Program of the National Academies, under the US Department of Energy's National Energy Technology Laboratory (NETL) program. This Technical Report consists of a description of activity from 2005 through 2014, broken out within yearly timeframes, for NRC/NETL Associateships researchers at NETL laboratories which includes individual tenure reports from Associates over this time period. The report also includes individual tenure reports from associates over this time period. The report also includes descriptions of program promotion efforts, a breakdown of the review competitions, awards offered, and Associate's activities during their tenure.

  19. Research Experiences in Community College Science Programs

    Science.gov (United States)

    Beauregard, A.

    2011-12-01

    research with my community college students by partnering with a research oceanographer. Through this partnership, students have had access to an active oceanographic researcher through classroom visits, use of data in curriculum, and research/cruise progress updates. With very little research activity currently going on at the community college, this "window" into scientific research is invaluable. Another important aspect of this project is the development of a summer internship program that has allowed four community college students to work directly with an oceanographer in her lab for ten weeks. This connection of community college students with world-class scientists in the field promotes better understanding of research and potentially may encourage more students to major in the sciences. In either approach, the interaction with scientists at different stages of their careers, from undergraduate and graduate students at universities to post docs and research scientists, also provides community college students with the opportunity to gain insight into possible career pathways. For both majors and non-majors, a key outcome of such experiences will be gaining experience in using inquiry and reasoning through the scientific method and becoming comfortable with data and technology.

  20. Geothermal Research Program of the US Geological Survey

    Energy Technology Data Exchange (ETDEWEB)

    Duffield, W.A.; Guffanti, M.

    1981-01-01

    The beginning of the Geothermal Research Program, its organization, objectives, fiscal history, accomplishments, and present emphasis. The projects of the Geothermal Research Program are presented along with a list of references.

  1. 30 CFR 402.6 - Water-Resources Research Program.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Water-Resources Research Program. 402.6 Section 402.6 Mineral Resources GEOLOGICAL SURVEY, DEPARTMENT OF THE INTERIOR WATER-RESOURCES RESEARCH PROGRAM AND THE WATER-RESOURCES TECHNOLOGY DEVELOPMENT PROGRAM Description of Water-Resources Programs §...

  2. 75 FR 15756 - Small Business Innovation Research Program Policy Directive

    Science.gov (United States)

    2010-03-30

    ... ADMINISTRATION RIN 3244-AF61 Small Business Innovation Research Program Policy Directive AGENCY: U.S. Small... announces a final amendment to the Small Business Innovation Research (SBIR) Program Policy Directive (PD... the Policy Directive; Small Business Innovation Research Program To: The Directors, Small...

  3. A Survey of Campus Coordinators of Undergraduate Research Programs

    Science.gov (United States)

    Hensley, Merinda Kaye; Shreeves, Sarah L.; Davis-Kahl, Stephanie

    2015-01-01

    Interest in supporting undergraduate research programs continues to grow within academic librarianship. This article presents how undergraduate research program coordinators perceive and value library support of their programs. Undergraduate research coordinators from a variety of institutions were surveyed on which elements of libraries and…

  4. DOE-EERC jointly sponsored research program

    Energy Technology Data Exchange (ETDEWEB)

    Hendrikson, J.G.; Sondreal, E.A.

    1999-09-01

    U.S. Department of Energy (DOE) Cooperative Agreement DE-FC21-93MC30098 funded through the Office of Fossil Energy and administered at the Federal Energy Technology Center (FETC) supported the performance of a Jointly Sponsored Research Program (JSRP) at the Energy and Environmental Research Center (EERC) with a minimum 50% nonfederal cost share to assist industry in commercializing and effectively applying efficient, nonpolluting energy technologies that can compete effectively in meeting market demands for clean fuels, chemical feedstocks, and electricity in the 21st century. The objective of the JSRP was to advance the deployment of advanced technologies for improving energy efficiency and environmental performance through jointly sponsored research on topics that would not be adequately addressed by the private sector alone. Examples of such topics include the barriers to hot-gas cleaning impeding the deployment of high-efficiency power systems and the search for practical means for sequestering CO{sub 2} generated by fossil fuel combustion. The selection of particular research projects was guided by a combination of DOE priorities and market needs, as provided by the requirement for joint venture funding approved both by DOE and the private sector sponsor. The research addressed many different energy resource and related environmental problems, with emphasis directed toward the EERC's historic lead mission in low-rank coals (LRCs), which represent approximately half of the U.S. coal resources in the conterminous states, much larger potential resources in Alaska, and a major part of the energy base in the former U.S.S.R., East Central Europe, and the Pacific Rim. The Base and JSRP agreements were tailored to the growing awareness of critical environmental issues, including water supply and quality, air toxics (e.g., mercury), fine respirable particulate matter (PM{sub 2.5}), and the goal of zero net CO{sub 2} emissions.

  5. Building Technologies Program Multi-Year Program Plan Research and Development 2008

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2008-01-01

    Building Technologies Program Multi-Year Program Plan 2008 for research and development, including residential and commercial integration, lighting, HVAC and water heating, envelope, windows, and analysis tools.

  6. Experimental Research on Lithium Bentonite Clay Sand%锂膨润土粘土砂的实验研究

    Institute of Scientific and Technical Information of China (English)

    潘嘉祺; 孙亚琴; 陈麒忠

    2011-01-01

    对钙-钠膨润土的锂化改性进行了研究,温度、碳酸锂加入量和溶液的pH值是锂化过程的三个重要参数,实验得出了这3个参数合适的取值范围.经XRD和红外光谱的微观分析,当锂离子置换钙离子后,膨润土的晶格间距减小,结构中的水分子减少.实验将两种膨润土作为粘结剂的型砂性能进行了测定,表明锂化改性的膨润土的各项技术指标优于钙-钠膨润土;相应粘土砂的综合性能,前者比后者有较大的提高.%The calcium sodium bentonite of lithium modification was studied, the temperature, dosage of lithium carbonate and lithium solution pH value are three important parameters, their appropriate value was obtained by experiment. Through microscopic analysis of XRD and infrared spectra, when calcium ion is replaced by lithium ion, the lattice spacing of bentonite and the water molecule number in the structure decrease. The performances of molding sands with two kinds of bentonites as sand binders are determined, the all technical indicators of lithium modified bentonite are superior to that of calcium-sodium bentonite; the overall performance of clay sands with the former has a greater improvement than that of with the latter.

  7. Solar Research Programs at IRSOL, Switzerland

    CERN Document Server

    Ramelli, R; Stenflo, J O; Jetzer, P

    2009-01-01

    The Zurich IMaging POLarimeter (ZIMPOL) developed at ETH Zurich and installed permanently at the Gregory Coude Telescope at Istituto Ricerche Solari Locarno (IRSOL) allows a polarimetric precision down to 10^-5 to be reached. This makes it possible to perform several accurate spectro-polarimetric measurements of scattering polarization and to investigate solar magnetic fields through the signatures of the Hanle and Zeeman effects. The research programs are currently being extended to monochromatic imaging of the Stokes vector with a recently installed Fabry-Perot rapidly tunable filter system with a narrow pass band of about 30mA. The spatial resolution is being improved by the installation of an Adaptive Optics system.

  8. Overview of NASA's Microgravity Materials Research Program

    Science.gov (United States)

    Downey, James Patton; Grugel, Richard

    2012-01-01

    The NASA microgravity materials program is dedicated to conducting microgravity experiments and related modeling efforts that will help us understand the processes associated with the formation of materials. This knowledge will help improve ground based industrial production of such materials. The currently funded investigations include research on the distribution of dopants and formation of defects in semiconductors, transitions between columnar and dendritic grain morphology, coarsening of phase boundaries, competition between thermally and kinetically favored phases, and the formation of glassy vs. crystalline material. NASA microgravity materials science investigators are selected for funding either through a proposal in response to a NASA Research Announcement or by participation in a team proposing to a foreign agency research announcement. In the latter case, a US investigator participating in a successful proposal to a foreign agency can then apply to NASA for funding of an unsolicited proposal. The program relies on cooperation with other aerospace partners from around the world. The ISS facilities used for these investigations are provided primarily by partnering with foreign agencies and in most cases the US investigators are working as a part of a larger team studying a specific area of materials science. The following facilities are to be utilized for the initial investigations. The ESA provided Low Gradient Facility and the Solidification and Quench Inserts to the Materials Research Rack/Materials Science Laboratory are to be used primarily for creating bulk samples that are directionally solidified or quenched from a high temperature melt. The CNES provided DECLIC facility is used to observe morphological development in transparent materials. The ESA provided Electro-Magnetic Levitator (EML) is designed to levitate, melt and then cool samples in order to study nucleation behavior. The facility provides conditions in which nucleation of the solid is

  9. INEL BNCT Research Program annual report, 1992

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, J.R. [ed.

    1993-05-01

    This report is a summary of the progress and research produced for the Idaho National Engineering Laboratory Boron Neutron Capture Therapy (BNCT) Research Program for calendar year 1992. Contributions from all the principal investigators about their individual projects are included, specifically, chemistry (pituitary tumor targeting compounds, boron drug development including liposomes, lipoproteins, and carboranylalanine derivatives), pharmacology (murine screenings, toxicity testing, inductively coupled plasma-atomic emission spectroscopy (ICP-AES) analysis of biological samples), physics (radiation dosimetry software, neutron beam and filter design, neutron beam measurement dosimetry), and radiation biology (small and large animal models tissue studies and efficacy studies). Information on the potential toxicity of borocaptate sodium and boronophenylalanine is presented, results of 21 spontaneous-tumor-bearing dogs that have been treated with BNCT at the Brookhaven National Laboratory (BNL) Medical Research Reactor (BMRR) are discussed, and predictions for an epithermal-neutron beam at the Georgia Tech Research Reactor (GTRR) are shown. Cellular-level boron detection and localization by secondary ion mass spectrometry, sputter-initiated resonance ionization spectroscopy, low atomization resonance ionization spectroscopy, and alpha track are presented. Boron detection by ICP-AES is discussed in detail. Several boron carrying drugs exhibiting good tumor uptake are described. Significant progress in the potential of treating pituitary tumors with BNCT is presented. Measurement of the epithermal-neutron flux at BNL and comparison to predictions are shown. Calculations comparing the GTRR and BMRR epithermal-neutron beams are also presented. Individual progress reports described herein are separately abstracted and indexed for the database.

  10. FY 1995 research highlights: PNL accomplishments in OER programs

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-01

    Pacific Northwest Laboratory (PNL) conducts fundamental and applied research in support of the US Department of Energy`s (DOE) core missions in science and technology, environmental quality, energy resources, and national security. Much of this research is funded by the program offices of DOE`s Office of Energy Research (DOE-ER), primarily the Office of Basic Energy Sciences (BES) and the Office of Health and Environmental Research (OHER), and by PNL`s Laboratory Directed Research and Development (LDRD) Program. This document is a collection of research highlights that describe PNL`s accomplishments in DOE-ER funded programs during Fiscal Year 1995. Included are accomplishments in research funded by OHER`s Analytical Technologies, Environmental Research, Health Effects, General Life Sciences, and Carbon Dioxide Research programs; BES`s Materials Science, Chemical Sciences, Engineering and Geoscience, and Applied Mathematical Sciences programs; and PNL`s LDRD Program. Summaries are given for 70 projects.

  11. Programs to obtain vertical heights from mean sea level and for computing volume of sand/mineral along beaches: A case study with Kalbadevi beach profiling data and results

    Digital Repository Service at National Institute of Oceanography (India)

    Ganesan, P.

    Two programs have been developed to process profile data, for obtaining vertical heights with respect to mean sea level (M.S.L.) and for computation of volume of heavy mineral / sand accumulation or erosion along the beaches. The final output...

  12. Industrial sand and gravel

    Science.gov (United States)

    Dolley, T.P.

    2013-01-01

    Domestic production of industrial sand and gravel in 2012 was about 49.5 Mt (55 million st), increasing 13 percent compared with that of 2011. Some important end uses for industrial sand and gravel include abrasives, filtration, foundry, glassmaking, hydraulic fracturing sand (frac sand) and silicon metal applications.

  13. 77 FR 13297 - Applications for New Awards; Education Research and Special Education Research Grant Programs

    Science.gov (United States)

    2012-03-06

    ... Applications for New Awards; Education Research and Special Education Research Grant Programs AGENCY: Institute of Education Sciences. ACTION: Notice. Overview Information: Education Research and Special Education... Institute's FY 2013 competitions for grants to support ] education research and special education research...

  14. INEL BNCT Research Program Annual Report 1993

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, J.R.

    1994-08-01

    This report is a summary of the progress and research produced for the Idaho National Engineering Laboratory Boron Neutron Capture Therapy Research Program for calendar year 1993. Contributions from all the principal investigators are included, covering chemistry (pituitary tumor studies, boron drug development including liposomes, lipoproteins, and carboranylalanine derivatives), pharmacology (murine screenings, toxicity testing, boron drug analysis), physics (radiation dosimetry software, neutron beam and filter design, neutron beam measurement dosimetry), and radiation biology (tissue and efficacy studies of small and large animal models). Information on the potential toxicity of borocaptate sodium and boronophenylalanine is presented. Results of 21 spontaneous-tumor-bearing dogs that have been treated with boron neutron capture therapy at the Brookhaven National Laboratory are updated. Boron-containing drug purity verification is discussed in some detail. Advances in magnetic resonance imaging of boron in vivo are discussed. Several boron-carrying drugs exhibiting good tumor uptake are described. Significant progress in the potential of treating pituitary tumors is presented. Measurement of the epithermal-neutron flux of the Petten (The Netherlands) High Flux Reactor beam (HFB11B), and comparison to predictions are shown.

  15. INEL BNCT Research Program annual report 1994

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, J.R. [ed.

    1995-11-01

    This report is a summary of the progress and research produced for the Idaho National Engineering Laboratory (INEL) Boron Neutron Capture Therapy (BNCT) Research Program for calendar year 1994. Contributions from the principal investigators about their individual projects are included, specifically, chemistry (pituitary tumor studies, boron drug development including liposomes, lipoproteins, and carboranylalanine derivatives), pharmacology (murine screenings, toxicity testing, ICP-AES analysis of biological samples), physics (treatment planning software, neutron beam and filter design, neutron beam measurement dosimetry), and radiation biology (small and large animal models tissue studies and efficacy studies). Information on the potential toxicity of BSH and BPA is presented and results of 21 spontaneous tumor bearing dogs that have been treated with BNCT at Brookhaven National Laboratory (BNL) are discussed. Several boron carrying drugs exhibiting good tumor uptake are described. Significant progress in the potential of treating pituitary tumors is presented. Highlights from the First International Workshop on Accelerator-Based Neutron Sources for BNCT are included. Selected papers have been indexed separately for inclusion in the Energy Science and Technology Database.

  16. Center Independent Research & Developments: JPL IRAD Program

    Data.gov (United States)

    National Aeronautics and Space Administration — Innovative projects are sought in the areas of basic research, fundamental research, applied research, development and systems and other concept formulation studies....

  17. 民勤防沙治沙新技术和新材料试验研究%New Technology and Material Experiment Research of Preventing and Controlling Sand in Minqin

    Institute of Scientific and Technical Information of China (English)

    安富博; 张锦春; 纪永福; 刘淑娟; 孙涛; 何芳兰

    2013-01-01

    通过固沙植物材料选育和新型机械沙障的研制开展民勤防沙治沙新技术、新材料研究,结果表明:①民勤梭梭(Haloxylon ammodendron)种源种子质量好,育苗造林成活率高,生长良好,苗木耐盐性较强,可作为民勤沙区固沙造林首选的种源梭梭材料;②固沙小灌木沙蒿(Artemisia arenaria)种子萌发期抗旱性较强,沙土出苗率最高,是沙区飞播造林较为理想的固沙伴生植物新材料;③研发的棉杆沙障具有良好的防风固沙效果,且沙障就地取材、无污染,设置形式灵活多样,可根据需要制成不同结构和规格的沙障进行设置.因此,棉杆沙障以其独有的特性成为干旱区工程治沙措施的有力补充.%Through the selection of sand-fixation plants and the research of a new type mechanical sand-barrier,new material and technology of sand preventing and controlling were developed.It showed that:Haloxylon Ammodendron could be the first choice to fix sand in Minqin,as the seeds of Minqin's H.ammodendron had a good quality with high survival rate,growing well,and a strong salt resistance; Artemisia arenaria was selected as small shrubs of sand-fixation,since the seeds had a strong drought resistance,the highest germination rate from sand,it was the effective material of sand-fixation for air sowing in desert area; The cotton stalk sand barrier provided a good effectiveness of wind prevention and sand-fixation.The sand barrier could be obtained in local area,with no pollution,and flexible type.It could be made different structure and qualification sand barrier according to requirements.Therefore,the cotton stalk sand barrier is powerful as the supplements for desert control project in arid area.

  18. Ecological Research Division Theoretical Ecology Program. [Contains abstracts

    Energy Technology Data Exchange (ETDEWEB)

    1990-10-01

    This report presents the goals of the Theoretical Ecology Program and abstracts of research in progress. Abstracts cover both theoretical research that began as part of the terrestrial ecology core program and new projects funded by the theoretical program begun in 1988. Projects have been clustered into four major categories: Ecosystem dynamics; landscape/scaling dynamics; population dynamics; and experiment/sample design.

  19. Research undertaken by CAS scientists with support of "973 Program"

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The National Basic Research Program (dubbed as the "973 Program") is China's on-going national keystone basic research program, which was approved by the Chinese government in June 1 997 and is organized and implemented by the Ministry of Science and Technology.

  20. 植物阻沙能力研究进展%Research Review of Capacity of Plant for Trapping Blown Sand

    Institute of Scientific and Technical Information of China (English)

    唐艳; 刘连友; 屈志强; 胡霞; 郭兰兰; 吕艳丽; 曹恒武; 贾振杰; 杨岩岩

    2011-01-01

    Above-ground parts of the plant are key components that alter the wind flow and affect the movement of blown sand. The volume of dune body and sediment transport rate may be used to measure the capacity of plant for trapping blown sand, which is influenced by some factors such as plant morphology and structure, roughness concentration, community collocation and so on. Under the same circumstance, different plants may have different capacities for trapping blown sand due to differential crown morphology, flexibility of branch and leaf area. In different phonological phases of the same plant, the factors like crown morphology, flexibility of branch, leaf area and the resulting distribution pattern of aboveground biomass change significantly. There are several future research directions of capacity of plant for trapping blown sand.(1) How to determine and divide the flexibility levels of plant branch, and to develop evaluation indexes and system of capacity of plant for trapping blown sand; (2) how to make certain the critical roughness concentration of plant community for trapping blown sand; (3) how to enhance the diversity of configuration models when community roughness concentration reaches critical roughness concentration, and find the effectiveness and coordination among roughness concentration, community collocation (when distance between rows and hills changes) and utility maximization to contribute to the current practice of ecological construction.%植物单株与群落的阻沙能力可以用植物周围沉积的积沙体体积与输沙率来衡量,其受植物地上形态结构、粗糙元密集度以及群落配置等多种因素影响.相同区域环境下不同种类的植物以及同种植物在与风沙活动季节相对应的不同物候期内,阻沙能力受冠层形态、茎枝的柔韧性、叶面积以及由此导致的地上生物量分配模式等因素影响较大.因此,植物的阻沙能力应综合各参数进行评价.从植物个体的

  1. Summer Research Program (1992). Graduate Student Research Program (GSRP) Reports. Volume 8. Phillips Laboratory.

    Science.gov (United States)

    1992-12-28

    Department of Electrical Engineering Polytechnic University 333 Jay Street Brooklyn , New York 11201 Final Report for : AFOSR Summer Research Program...differen.. pont in! th moes The, 10- :.4 1- 0 1-20- 6.7 28-06..7 6.5 薶- 676.7 ൦ m 0 6 . 8 6 .. 8 40- 7.0 i.-40 808.1 8.1 50- i -50 0 20 40 60 So 100

  2. Summer Research Program (1992). Graduate Student Research Programs Reports. Armstrong Laboratory. Volume 7

    Science.gov (United States)

    1992-12-28

    Gottlob 15 The Effects of Two Doses of Exogenous Melatonin on Temperature and Rod J. Hughes Subjective Fatigue 16 Assisting Air Force Instructional... Gottlob Department of Psychology Arizona State University Tempe, AZ 85287 Final Report for Summer Research Program Armstrong Laboratory Sponsored by: Air...TASK Lawrence R. Gottlob Department of Psychology Arizona State University In a previous study, it was found that observers could allocate attention to

  3. Eastern Scheldt Sand, Baskarp Sand No. 15

    DEFF Research Database (Denmark)

    Andersen, A. T; Madsen, E. B.; Schaarup-Jensen, A. L.

    The present data report contains data from 13 drained triaxial tests, performed on two different sand types in the Soil Mechanics Laboratory at Aalborg University in March, 1997. Two tests have been performed on Baskarp Sand No. 15, which has already ken extensively tested in the Soil Mechanics...... Laboratory. The remaining 11 triaxial tests have ben performed on Eastern Scheldt Sand, which is a material not yet investigated at the Soil Mechanics Laboratory. In the first pari of this data report, the characteristics of the two sand types in question will be presented. Next, a description...

  4. DECONTAMINATION SYSTEMS AND INFORMATION RESEARCH PROGRAM

    Energy Technology Data Exchange (ETDEWEB)

    Echol E. Cook, Ph.D., PE.

    1998-11-01

    During the five plus years this Cooperative Agreement existed, more than 45 different projects were funded. Most projects were funded for a one year period but there were some, deemed of such quality and importance, funded for multiple years. Approximately 22 external agencies, businesses, and other entities have cooperated with or been funded through the WVU Cooperative Agreement over the five plus years. These external entities received 33% of the funding by this Agreement. The scope of this Agreement encompassed all forms of hazardous waste remediation including radioactive, organic, and inorganic contaminants. All matrices were of interest; generally soil, water, and contaminated structures. Economic, health, and regulatory aspects of technologies were also within the scope of the agreement. The highest priority was given to small businesses funded by the Federal Energy Technology Center (FETC) and Department of Energy (DOE) involved in research and development of innovative remediation processes. These projects were to assist in the removal of barriers to development and commercialization of these new technologies. Studies of existing, underdeveloped technologies, were preferred to fundamental research into remediation technologies. Sound development of completely new technologies was preferred to minor improvements in existing methods. Solid technological improvements in existing technologies or significant cost reduction through innovative redesign were the preferred projects. Development, evaluation, and bench scale testing projects were preferred for the WVU research component. In the effort to fill gaps in current remediation technologies, the worth of the WVU Cooperative Agreement was proven. Two great technologies came out of the program. The Prefabricated Vertical Drain Technology for enhancing soil flushing was developed over the 6-year period and is presently being demonstrated on a 0.10 acre Trichloroethylene contaminated site in Ohio. The Spin

  5. Booming Sand Dunes

    Science.gov (United States)

    Vriend, Nathalie

    "Booming" sand dunes are able to produce low-frequency sound that resembles a pure note from a music instrument. The sound has a dominant audible frequency (70-105 Hz) and several higher harmonics and may be heard from far distances away. A natural or induced avalanche from a slip face of the booming dune triggers the emission that may last for several minutes. There are various references in travel literature to the phenomenon, but to date no scientific explanation covered all field observations. This thesis introduces a new physical model that describes the phenomenon of booming dunes. The waveguide model explains the selection of the booming frequency and the amplification of the sound in terms of constructive interference in a confined geometry. The frequency of the booming is a direct function of the dimensions and velocities in the waveguide. The higher harmonics are related to the higher modes of propagation in the waveguide. The experimental validation includes quantitative field research at the booming dunes of the Mojave Desert and Death Valley National Park. Microphone and geophone recordings of the acoustic and seismic emission show a variation of booming frequency in space and time. The analysis of the sensor data quantifies wave propagation characteristics such as speed, dispersion, and nonlinear effects and allows the distinction between the source mechanism of the booming and the booming itself. The migration of sand dunes results from a complicated interplay between dune building, wind regime, and precipitation. The morphological and morphodynamical characteristics of two field locations are analyzed with various geophysical techniques. Ground-penetrating radar images the subsurface structure of the dunes and reveal a natural, internal layering that is directly related to the history of dune migration. The seismic velocity increases abruptly with depth and gradually increases with downhill position due to compaction. Sand sampling shows local

  6. Situated Research Design and Methodological Choices in Formative Program Evaluation

    Science.gov (United States)

    Supovitz, Jonathan

    2013-01-01

    Design-based implementation research offers the opportunity to rethink the relationships between intervention, research, and situation to better attune research and evaluation to the program development process. Using a heuristic called the intervention development curve, I describe the rough trajectory that programs typically follow as they…

  7. Directory of research projects, 1991. Planetary geology and geophysics program

    Science.gov (United States)

    Maxwell, Ted A. (Editor)

    1991-01-01

    Information is provided about currently funded scientific research within the Planetary Geology and Geophysics Program. The directory consists of the proposal summary sheet from each proposal funded by the program during fiscal year 1991. Information is provided on the research topic, principal investigator, institution, summary of research objectives, past accomplishments, and proposed investigators.

  8. Directory of research projects: Planetary geology and geophysics program

    Science.gov (United States)

    Holt, Henry (Editor)

    1992-01-01

    Information about currently funded scientific research within the Planetary Geology and Geophysics Program is provided. The directory consists of the proposal summary sheet from each proposal funded under the program during Fiscal Year 1992. The sheets provide information about the research project, including title, principal investigator, institution, summary of research objectives, past accomplishments, and proposed new investigations.

  9. Situated Research Design and Methodological Choices in Formative Program Evaluation

    Science.gov (United States)

    Supovitz, Jonathan

    2013-01-01

    Design-based implementation research offers the opportunity to rethink the relationships between intervention, research, and situation to better attune research and evaluation to the program development process. Using a heuristic called the intervention development curve, I describe the rough trajectory that programs typically follow as they…

  10. Graduate programs in health administration: faculty academic reputation and faculty research reputation by program location and program reputation.

    Science.gov (United States)

    Nowicki, M

    1995-01-01

    This study used program location and program reputation to describe two important faculty characteristics: academic reputation and research reputation. The study involved 44 graduate programs in health administration representing four program locations: schools of public health, business, medicine/allied health, and graduate/independent. Fourteen programs were identified as ranked programs and the remaining 30 programs were identified as unranked programs. While the study identifies many differences, few are significant, thus adding credence to the argument for diversity in program location and diminishing credence in the argument for program reputation.

  11. Heavy Truck Clean Diesel Cooperative Research Program

    Energy Technology Data Exchange (ETDEWEB)

    Milam, David

    2006-12-31

    This report is the final report for the Department of Energy on the Heavy Truck Engine Program (Contract No. DE-FC05-00OR22806) also known as Heavy Truck Clean Diesel (HTCD) Program. Originally, this was scoped to be a $38M project over 5 years, to be 50/50 co-funded by DOE and Caterpillar. The program started in June 2000. During the program the timeline was extended to a sixth year. The program completed in December 2006. The program goal was to develop and demonstrate the technologies required to enable compliance with the 2007 and 2010 (0.2g/bhph NOx, 0.01g/bhph PM) on-highway emission standards for Heavy Duty Trucks in the US with improvements in fuel efficiency compared to today's engines. Thermal efficiency improvement from a baseline of 43% to 50% was targeted.

  12. Federal Geothermal Research Program Update - Fiscal Year 2001

    Energy Technology Data Exchange (ETDEWEB)

    Laney, P.T.

    2002-08-31

    This Federal Geothermal Program Research Update reviews the specific objectives, status, and accomplishments of DOE's Geothermal Program for Federal Fiscal Year (FY) 2001. The information contained in this Research Update illustrates how the mission and goals of the Office of Geothermal Technologies are reflected in each R&D activity. The Geothermal Program, from its guiding principles to the most detailed research activities, is focused on expanding the use of geothermal energy.

  13. Global sand trade is paving the way for a tragedy of the sand commons

    Science.gov (United States)

    Torres, A.; Brandt, J.; Lear, K.; Liu, J.

    2016-12-01

    In the first 40 years of the 21st century, planet Earth is highly likely to experience more urban land expansion than in all of history, an increase in transportation infrastructure by more than a third, and a great variety of land reclamation projects. While scientists are beginning to quantify the deep imprint of human infrastructure on biodiversity at large scales, its off-site impacts and linkages to sand mining and trade have been largely ignored. Sand is the most widely used building material in the world. With an ever-increasing demand for this resource, sand is being extracted at rates that far exceed its replenishment, and is becoming increasingly scarce. This has already led to conflicts around the world and will likely lead to a "tragedy of the sand commons" if sustainable sand mining and trade cannot be achieved. We investigate the environmental and socioeconomic interactions over large distances (telecouplings) of infrastructure development and sand mining and trade across diverse systems through transdisciplinary research and the recently proposed telecoupling framework. Our research is generating a thorough understanding of the telecouplings driven by an increasing demand for sand. In particular, we address three main research questions: 1) Where are the conflicts related to sand mining occurring?; 2) What are the major "sending" and "receiving" systems of sand?; and 3) What are the main components (e.g. causes, effects, agents, etc.) of telecoupled systems involving sand mining and trade? Our results highlight the role of global sand trade as a driver of environmental degradation that threatens the integrity of natural systems and their capacity to deliver key ecosystem services. In addition, infrastructure development and sand mining and trade have important implications for other sustainability challenges such as over-fishing and global warming. This knowledge will help to identify opportunities and tools to better promote a more sustainable use

  14. Decontamination Systems Information and Research Program

    Energy Technology Data Exchange (ETDEWEB)

    Cook, Echol E; Beatty, Tia Maria

    1998-07-01

    The following paragraphs comprise the research efforts during the second quarter of 1998 (April 1 - June 30.) These tasks have been granted a continuation until the end of August 1998. This report represents the last technical quarterly report deliverable for the WVU Cooperative Agreement - Decontamination Systems Information and Research Program. Final draft technical reports will be the next submission. During this period, work was completed on the Injection and Circulation of Potable Water Through PVDs on Task 1.6 - Pilot Scale Demonstration of TCE Flushing Through PVDs at the DOE/RMI Extrusion Plant. The data has been evaluated and representative graphs are presented. The plot of Cumulative Injected Volume vs. Cumulative Week Time show the ability to consistently inject through the two center PVDs at a rate of approximately ten (10) gallons per hour. This injection rate was achieved under a static head that varied from five (5) feet to three (3) feet. The plot of Extracted Flow Rate vs. Cumulative Week Time compares the extraction rate with and without the injection of water. The injection operation was continuous for eight hour periods while the extraction operation was executed over a pulsing schedule. Extraction rates as high as forty-five (45) gallons per hour were achieved in conjunction with injection (a 350% increase over no injection.) The retrieved TCE in the liquid phase varied to a considerable degree depending on the pulsing scheme, indicating a significant amount of stripping (volatilization) took place during the extraction process. A field experiment was conducted to confirm this. A liquid sample was obtained using the same vacuum system used in the pad operation and a second liquid sample was taken by a bailer. Analyzation of TCE concentration showed 99.5% volatilization when the vacuum system was used for extraction. This was also confirmed by data from the air monitoring program which indicated that 92%-99% of the retrieved TCE was being

  15. Integrated reliability program for Scout research vehicle.

    Science.gov (United States)

    Morris, B. V.; Welch, R. C.

    1967-01-01

    Integrated reliability program for Scout launch vehicle in terms of design specification, review functions, malfunction reporting, failed parts analysis, quality control, standardization and certification

  16. Innovative developments in sand reclamation technologies

    Directory of Open Access Journals (Sweden)

    R. Dañko

    2011-04-01

    Full Text Available Proper sand management and efficient sand reclamation system are two main factors influencing economical and ecological side of modern foundry plant. It is well known fact that the production of 1 metric ton of casting from ferrous alloys generates circa 1 metric ton of waste [1], which due to containing certain amounts of harmful and dangerous compounds should undergo a reclamation – at least of the main component, which means a silica sand grains. The paper present problems of scientific and development research concerning the innovative reclamation technologies of used foundry sands such as: mechanical-cryogenic reclamation and innovative thermal reclamation.

  17. Otolaryngology Residency Program Research Resources and Scholarly Productivity.

    Science.gov (United States)

    Villwock, Jennifer A; Hamill, Chelsea S; Nicholas, Brian D; Ryan, Jesse T

    2017-06-01

    Objective To delineate research resources available to otolaryngology residents and their impact on scholarly productivity. Study Design Survey of current otolaryngology program directors. Setting Otolaryngology residency programs. Subjects and Methods An anonymous web-based survey was sent to 98 allopathic otolaryngology training program directors. Fisher exact tests and nonparametric correlations were used to determine statistically significant differences among various strata of programs. Results Thirty-nine percent (n = 38) of queried programs responded. Fourteen (37%) programs had 11 to 15 full-time, academic faculty associated with the residency program. Twenty (53%) programs have a dedicated research coordinator. Basic science lab space and financial resources for statistical work were present at 22 programs (58%). Funding is uniformly provided for presentation of research at conferences; a minority of programs (13%) only funded podium presentations. Twenty-four (63%) have resident research requirements beyond the Accreditation Council for Graduate Medical Education (ACGME) mandate of preparing a "manuscript suitable for publication" prior to graduation. Twenty-five (67%) programs have residents with 2 to 3 active research projects at any given time. None of the investigated resources were significantly associated with increased scholarly output. There was no uniformity to research curricula. Conclusions Otolaryngology residency programs value research, evidenced by financial support provided and requirements beyond the ACGME minimum. Additional resources were not statistically related to an increase in resident research productivity, although they may contribute positively to the overall research experience during training. Potential future areas to examine include research curricula best practices, how to develop meaningful mentorship and resource allocation that inspires continued research interest, and intellectual stimulation.

  18. The extraction of bitumen from western oil sands. Annual report, July 1991--July 1992

    Energy Technology Data Exchange (ETDEWEB)

    Oblad, A.G.; Bunger, J.W.; Dahlstrom, D.A.; Deo, M.D.; Hanson, F.V.; Miller, J.D.; Seader, J.D.

    1992-08-01

    The University of Utah tar sand research and development program is concerned with research and development on Utah is extensive oil sands deposits. The program has been intended to develop a scientific and technological base required for eventual commercial recovery of the heavy oils from oil sands and processing these oils to produce synthetic crude oil and other products such as asphalt. The overall program is based on mining the oil sand, processing the mined sand to recover the heavy oils and upgrading them to products. Multiple deposits are being investigated since it is believed that a large scale (approximately 20,000 bbl/day) plant would require the use of resources from more than one deposit. The tasks or projects in the program are organized according to the following classification: Recovery technologies which includes thermal recovery methods, water extraction methods, and solvent extraction methods; upgrading and processing technologies which covers hydrotreating, hydrocracking, and hydropyrolysis; solvent extraction; production of specialty products; and environmental aspects of the production and processing technologies. These tasks are covered in this report.

  19. NASA/ASEE Summer Faculty Fellowship Program. 1994 research reports

    Science.gov (United States)

    Anderson, Loren A. (Editor); Hosler, E. Ramon (Editor); Camp, Warren (Editor)

    1994-01-01

    This document is a collection of technical reports on research conducted by the participants in the 1994 NASA/ASEE Summer Faculty Fellowship Program at Kennedy Space Center (KSC). This was the tenth year that a NASA/ASEE program has been conducted at KSC. The 1994 program was administered by the University of Central Florida in cooperation with KSC. The program was operated under the auspices of the American Society for Engineering Education (ASEE) with sponsorship and funding from the Office of Educational Affairs, NASA Headquarters, Washington, D.C. The KSC Program was one of nine such Aeronautics and Space Research Programs funded by NASA Headquarters in 1994. The NASA/ASEE program is intended to be a two-year program to allow in-depth research by the University faculty member. The editors of this document were responsible for selecting appropriately qualified faculty to address some of the many problems of current interest to NASA/KSC.

  20. 2000 Research Reports: NASA/ASEE Summer Faculty Fellowship Program

    Science.gov (United States)

    Hosler, E. Ramon (Editor); Buckingham, Gregg (Editor)

    2001-01-01

    This document is a collection of technical reports on research conducted by the participants in the 2000 NASA/ASEE Summer Faculty Fellowship Program at the Kennedy Space Center (KSC). This was the 16th year that a NASA/ASEE program has been conducted at KSC. The 2000 program was administered by the University of Central Florida in cooperation with KSC. The program was operated under the auspices of the American Society for Engineering Education (ASEE) with sponsorship and funding from the Education Division, NASA Headquarters, Washington, D.C., and KSC. The KSC Program was one of nine such Aeronautics and Space Research Programs funded by NASA in 2000. The NASA/ASEE Program is intended to be a two-year program to allow in-depth research by the university faculty member. The editors of this document were responsible for selecting appropriately qualified faculty to address some of the many problems of current interest to NASA/KSC.

  1. 1999 Research Reports: NASA/ASEE Summer Faculty Fellowship Program

    Science.gov (United States)

    Hosler, E. Ramon (Editor); Buckingham, Gregg (Editor)

    2000-01-01

    This document is a collection of technical reports on research conducted by the participants in the 1999 NASA/ASEE Summer Faculty Fellowship Program at the Kennedy Space Center (KSC). This was the 15th year that a NASA/ASEE program has been conducted at KSC. The 1999 program was administered by the University of Central Florida in cooperation with KSC. The program was operated under the auspices of the American Society for Engineering Education (ASEE and the Education Division, NASA Headquarters, Washington, DC, and KSC. The KSC Program was one of nine such Aeronautics and Space Research Programs funded by NASA Headquarters in 1999. The NASA/ASEE Program is intended to be a two-year program to allow in-depth research by the university faculty member.

  2. 1997 Research Reports: NASA/ASEE Summer Faculty Fellowship Program

    Science.gov (United States)

    Hosler, E. Ramon (Editor); Buckingham, Gregg (Editor)

    1997-01-01

    This document is a collection of technical reports on research conducted by the participants in the 1997 NASA/ASEE Summer Faculty Fellowship Program at the Kennedy Space Center (KSC). This was the 13th year that a NASA/ASEE program has been conducted at KSC. The 1997 program was administered by the University of Central Florida in cooperation with KSC. The program was operated under the auspices of the American Society for Engineering Education (ASEE) with sponsorship and funding from the Education Division, NASA Headquarters, Washington, D.C., and KSC. The KSC Program was one of nine such Aeronautics and Space Research Programs funded by NASA in 1997. The NASA/ASEE Program is intended to be a two-year program to allow in-depth research by the university faculty member. The editors of this document were responsible for selecting appropriately qualified faculty to address some of the many problems of current interest to NASA/KSC.

  3. 1998 Research Reports: NASA/ASEE Summer Faculty Fellowship Program

    Science.gov (United States)

    Hosler, E. Ramon (Editor); Buckingham, Gregg (Editor)

    1999-01-01

    This document is a collection of technical reports on research conducted by the participants in the 1998 NASA/ASEE Summer Faculty Fellowship Program at the Kennedy Space Center (KSC). This was the 14th year that a NASA/ASEE program has been conducted at KSC. The 1998 program was administered by the University of Central Florida in cooperation with KSC. The program was operated under the auspices of the American Society for Engineering Education (ASEE) with sponsorship and funding from the Education Division, NASA Headquarters, Washington, D.C., and KSC. The KSC Program was one of nine such Aeronautics and Space Research Programs funded by NASA in 1998. The NASA/ASEE Program is intended to be a two-year program to allow in-depth research by the university faculty member. The editors of this document were responsible for selecting appropriately qualified faculty to address some of the many problems of current interest to NASA/KSC.

  4. Pacific Northwest Laboratory Alaska (ARCTIC) research program

    Energy Technology Data Exchange (ETDEWEB)

    Hanson, W.C.; Eberhardt, L.E.

    1980-03-01

    The current program continues studies of arctic ecosystems begun in 1959 as part of the Cape Thompson Program. Specific ecosystem aspects include studies of the ecology of arctic and red foxes, small mammel and bird population studies, lichen studies, and radiation ecology studies. (ACR)

  5. 76 FR 314 - Sorghum Promotion, Research, and Information Program: Referendum

    Science.gov (United States)

    2011-01-04

    ... Agricultural Marketing Service Sorghum Promotion, Research, and Information Program: Referendum AGENCY: Agricultural Marketing Service, USDA. ACTION: Notice of Opportunity to Participate in the Sorghum Promotion, Research, and Information Referendum. SUMMARY: The Agricultural Marketing Service (AMS) is announcing...

  6. U.S. Global Change Research Program Budget Crosscut

    Data.gov (United States)

    Office of Science and Technology Policy, Executive Office of the President — U.S. Global Change Research Program budget authority for Agency activities in which the primary focus is on:Observations, research, and analysis of climate change...

  7. Programs for Use in Teaching Research Methods for Small Computers

    Science.gov (United States)

    Halley, Fred S.

    1975-01-01

    Description of Sociology Library (SOLIB), presented as a package of computer programs designed for smaller computers used in research methods courses and by students performing independent research. (Author/ND)

  8. Influence green sand system by core sand additions

    OpenAIRE

    N. Špirutová; J. Beňo; V. Bednářová; J. Kříž; M. Kandrnál

    2012-01-01

    Today, about two thirds of iron alloys casting (especially for graphitizing alloys of iron) are produced into green sand systems with usually organically bonded cores. Separation of core sands from the green sand mixture is very difficult, after pouring. The core sand concentration increase due to circulation of green sand mixture in a closed circulation system. Furthermore in some foundries, core sands have been adding to green sand systems as a replacement for new sands. The goal of this co...

  9. Baskarp Sand No. 15

    DEFF Research Database (Denmark)

    Borup, Marianne; Hedegaard, Jette

    The Soil Mechanics Laboratory has started performing tests with a new sand, Baskarp No 15. Baskarp No 15 is a graded sand from Sweden. The shapes of the largest grains are round, while the small grains have sharp edges. The main part of of Baskarp No 15 is quarts, but it also contains feldspar...... and biotit. Mainly the sand will be used for tests concerning the development og the theory of building up pore pressure in sand, L. B. Ibsen 1993....

  10. Lund Sand No 0

    DEFF Research Database (Denmark)

    Ibsen, Lars Bo; Jakobsen, Finn Rosendal

    During the last 15 years the Geotechnical Engineering Group (GEG) at Aalborg University has performed triaxial tests with a sand called Lund No 0. Lund No 0 is a graded sand from a gravel pit near Horsens in Denmark. For the classification of the sand the following tests have been performed: Sieve...

  11. Cooperative research program in coal liquefaction

    Energy Technology Data Exchange (ETDEWEB)

    Huffman, G.P. (ed.)

    1991-01-01

    This Quarterly Report on coal liquefaction research includes discussion in the areas of (1) Iron Based Catalysts for Coal Liquefaction; (2) Exploratory Research on Coal Conversion; (3) Novel Coal Liquefaction Concepts; (4) Novel Catalysts for Coal Liquefaction. (VC)

  12. Cooperative research program in coal liquefaction

    Energy Technology Data Exchange (ETDEWEB)

    Huffman, G.P. (ed.)

    1992-01-01

    Research continues on coal liquefaction in the following areas: (1) Iron Based Catalysts for Coal Liquefaction; (2) Exploratory Research on Coal Conversion; (3) Novel Coal Liquefaction Concepts; (4) Novel Catalysts for Coal Liquefaction. (VC)

  13. Cooperative research program in coal liquefaction

    Energy Technology Data Exchange (ETDEWEB)

    Huffman, G.P. (ed.)

    1991-01-01

    This Quarterly Report on coal liquefaction research includes discussion in the areas of (1) Iron Based Catalysts for Coal Liquefaction; (2) Exploratory Research on Coal Conversion; (3) Novel Coal Liquefaction Concepts; (4) Novel Catalysts for Coal Liquefaction. (VC)

  14. Overview of the Defense Programs Research and Technology Development Program for fiscal year 1993. Appendix II research laboratories and facilities

    Energy Technology Data Exchange (ETDEWEB)

    1993-09-30

    This document contains summaries of the research facilities that support the Defense Programs Research and Technology Development Program for FY 1993. The nine program elements are aggregated into three program clusters as follows: (1) Advanced materials sciences and technologies; chemistry and materials, explosives, special nuclear materials (SNM), and tritium. (2) Design sciences and advanced computation; physics, conceptual design and assessment, and computation and modeling. (3) Advanced manufacturing technologies and capabilities; system engineering science and technology, and electronics, photonics, sensors, and mechanical components. Section I gives a brief summary of 23 major defense program (DP) research and technology facilities and shows how these major facilities are organized by program elements. Section II gives a more detailed breakdown of the over 200 research and technology facilities being used at the Laboratories to support the Defense Programs mission.

  15. Action Research: Effective Marketing Strategies for a Blended University Program

    Science.gov (United States)

    Cook, Ruth Gannon; Ley, Kathryn

    2008-01-01

    This action research study investigated a marketing plan based on collaboration among a program faculty team and other organizational units for a graduate professional program. From its inception through the second year of operation, program enrollment increased due to the marketing plan based on an effective approach grounded in simple marketing…

  16. Action Research: Effective Marketing Strategies for a Blended University Program

    Science.gov (United States)

    Cook, Ruth Gannon; Ley, Kathryn

    2008-01-01

    This action research study investigated a marketing plan based on collaboration among a program faculty team and other organizational units for a graduate professional program. From its inception through the second year of operation, program enrollment increased due to the marketing plan based on an effective approach grounded in simple marketing…

  17. Defense Coastal/Estuarine Research Program (DCERP)

    Science.gov (United States)

    2007-09-19

    compensation point model include measures of wind speed, relative humidity, solar radiation, temperature, and leaf apoplast chemistry (Sutton et al...Supporting Researcher(s) and Staff: Ignacio Moore (Virginia Tech); 1 post-doctoral researcher Hypotheses: 1. Stress hormone levels of target bird...velocity, barometric pressure, humidity, solar radiation, SEDIMENTOLOGY Texture and composition, sediment compaction and distribution of hard bottom

  18. Network for Translational Research - Cancer Imaging Program

    Science.gov (United States)

    Cooperative agreement (U54) awards to establish Specialized Research Resource Centers that will participate as members of a network of inter-disciplinary, inter-institutional research teams for the purpose of supporting translational research in optical imaging and/or spectroscopy in vivo, with an emphasis on multiple modalities.

  19. Human Research Program Science Management: Overview of Research and Development Activities

    Science.gov (United States)

    Charles, John B.

    2007-01-01

    An overview of research and development activities of NASA's Human Research Science Management Program is presented. The topics include: 1) Human Research Program Goals; 2) Elements and Projects within HRP; 3) Development and Maintenance of Priorities; 4) Acquisition and Evaluation of Research and Technology Proposals; and 5) Annual Reviews

  20. Sand transportation and reverse patterns over leeward face of sand dune

    Science.gov (United States)

    Jiang, Hong; Dun, Hongchao; Tong, Ding; Huang, Ning

    2017-04-01

    decreases with height in the reversed direction. The height of 0.5 H is the height of vortex core in the reversed flow region. The vortex core is a critical point in the flow region where few particles are transited. In the reversed region, the reversed mass flux of sand particles is 25% of the mass flux in the flow direction. This research may contribute to scientific understanding of the mechanisms of sand motion and wind flow over leeward of dune and it is likely to be significant in desertification control.

  1. 78 FR 12033 - Programs and Research Projects Affecting the Arctic

    Science.gov (United States)

    2013-02-21

    ... From the Federal Register Online via the Government Publishing Office ] ARCTIC RESEARCH COMMISSION Programs and Research Projects Affecting the Arctic Notice is hereby given that the U.S. Arctic Research...) Commissioners and staff reports (4) Discussion and presentations concerning Arctic research activities The...

  2. Preconference Educational Research Training Program in Music Education. Final Report.

    Science.gov (United States)

    Petzold, Robert; And Others

    The 1970 Preconference Educational Research Training Program (RTP) provided three 3-day sessions of intensive research training for a total of 160 music educators from across the country. The primary purpose of the RTP activity was to provide music education researchers and users of research with intensive training in three major areas (1)…

  3. Assessment Study of an Undergraduate Research Training Abroad Program

    Science.gov (United States)

    Nieto-Fernandez, Fernando; Race, Kathryn; Quarless, Duncan A.

    2013-01-01

    The Old Westbury Neuroscience International Research Program (OWNIP) encourages undergraduate students from health disparities populations and underrepresented minorities to pursue careers in basic science, biomedical, clinical, and behavioral health research fields. To evaluate this program, several measures were used tracked through an online…

  4. Water, Energy and Carbon Balance Research: Recovery Trajectories For Oil Sands Reclamation and Disturbed Watersheds in the Western Boreal Forest

    Science.gov (United States)

    Petrone, R. M.; Carey, S. K.

    2014-12-01

    The Oil Sand Region (OSR) of North-Central Alberta exists within the sub-humid Boreal Plains (BP) ecozone, with a slight long-term moisture deficit regime. Despite this deficit, the BP is comprised of productive wetland and mixed wood (aspen and conifer dominated) forests. Reclamation activities are now underway at a large number of surface mining operations in the OSR, where target ecosystems are identified, soil prescriptions placed and commercial forest species planted. Some watersheds have been created that now contain wetlands. However, recent work in the BP suggests that over time wetlands supply moisture for the productivity of upland forests. Thus, water use of reclaimed forests is going to be critical in determining the sustainability of these systems and adjacent wetlands, and whether in time, either will achieve some form of equivalent capability that will allow for certification by regulators. A critical component in the success of any reclamation is that sufficient water is available to support target ecosystems through the course of natural climate cycles in the region. Water Use Efficiency (WUE), which links photosynthesis (GEP) with water use (Evapotranspiration (ET)), provides a useful metric to compare ecosystems and evaluate their utilization of resources. In this study, 41 site years of total growing season water and carbon flux data over 8 sites (4 reclamation, 4 regeneration) were evaluated using eddy covariance micrometeorological towers. WUE shows clear discrimination among ecosystem types as aspen stands assimilate more carbon per unit weight of water than conifers. WUEs also change with time as ecosystems become more effective at transpiring water through plant pathways compared with bare-soil evaporation, which allows an assessment of ability to limit water loss without carbon uptake. In addition, clonal rooting systems allow aspen forests to recover quicker after disturbance than reclamation sites in terms of their WUE. For reclamation

  5. Infectivity of Post-Kala-azar Dermal Leishmaniasis Patients to Sand Flies: Revisiting a Proof of Concept in the Context of the Kala-azar Elimination Program in the Indian Subcontinent.

    Science.gov (United States)

    Molina, Ricardo; Ghosh, Debashis; Carrillo, Eugenia; Monnerat, Séverine; Bern, Caryn; Mondal, Dinesh; Alvar, Jorge

    2017-05-18

    We compared xenodiagnosis with quantitative polymerase chain reaction in skin biopsies from 3 patients with maculopapular or nodular post-kala-azar dermal leishmaniasis (PKDL). All patients infected sand flies. Parasite loads in skin varied from 1428 to 63 058 parasites per microgram. PKDL detection and treatment are important missing components of the kala-azar elimination program. © The Author 2017. Published by Oxford University Press for the Infectious Diseases Society of America.

  6. Laboratory Directed Research and Development Program: FY 2015 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    SLAC,

    2016-04-04

    The Department of Energy (DOE) and the SLAC National Accelerator Laboratory (SLAC) encourage innovation, creativity, originality and quality to maintain the Laboratory’s research activities and staff at the forefront of science and technology. To further advance its scientific research capabilities, the Laboratory allocates a portion of its funds for the Laboratory Directed Research and Development (LDRD) program. With DOE guidance, the LDRD program enables SLAC scientists to make rapid and significant contributions that seed new strategies for solving important national science and technology problems. The LDRD program is conducted using existing research facilities.

  7. Infectious Disease Clinical Research Program (IDCRP)

    Data.gov (United States)

    Federal Laboratory Consortium — Our mission is to conduct infectious disease clinical research of importance to the military through a unique, adaptive, and collaborative network, to inform health...

  8. 78 FR 23920 - Application for New Awards; Education Research and Special Education Research Grant Programs

    Science.gov (United States)

    2013-04-23

    ... Application for New Awards; Education Research and Special Education Research Grant Programs AGENCY: Institute... Research and Special Education Research Grants Notice inviting applications for new awards for fiscal year... Institute's FY 2014 competitions for grants to support education research and special education research...

  9. ANSTO - Program of Research 1994-1995

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-31

    The report outlines the planned research and development activities for 1994-1995 in five major research units: Advanced Materials, Applications of Nuclear Physics, Biomedicine and Health, Environmental Sciences and the Safety and Reliability Centre. A list of recent publication originated from ANSTO`s scientific and engineering activities is also included. ills.

  10. Fiscal year 1978 program of research

    Energy Technology Data Exchange (ETDEWEB)

    Linville, B. (ed.)

    1978-01-01

    The responsibilities of the Bartlesville Energy Research Center in the areas of advanced research on coal, enhanced oil recovery, drilling and offshore technology, product characterization, enhanced gas recovery, waste oil recycling, and alternative fuels are briefly reviewed and the progress made indicated. (JSR)

  11. A Research Program in Computer Technology

    Science.gov (United States)

    1990-12-31

    systlems. The initial program applications included anl autonomous land vehicle. a pilot’s associate. andl a carrier battle group hattle management system...and Internet connectivity (Telnet). The environment provided by thebe jiodes and server-, conceals the fine-grain detail from outside users; users

  12. The NASA computer science research program plan

    Science.gov (United States)

    1983-01-01

    A taxonomy of computer science is included, one state of the art of each of the major computer science categories is summarized. A functional breakdown of NASA programs under Aeronautics R and D, space R and T, and institutional support is also included. These areas were assessed against the computer science categories. Concurrent processing, highly reliable computing, and information management are identified.

  13. 77 FR 40590 - Applications for New Awards: Disability and Rehabilitation Research Projects and Centers Program...

    Science.gov (United States)

    2012-07-10

    ... Applications for New Awards: Disability and Rehabilitation Research Projects and Centers Program; Disability... Rehabilitation Research Projects and Centers Program--Disability and Rehabilitation Research Projects--Burn Model... Rehabilitation Research Projects and Centers Program-- Disability and Rehabilitation Research...

  14. Mississippi CaP HBCU Undergraduate Research Training Program

    Science.gov (United States)

    2016-09-01

    and juniors enrolled in a Major in the life sciences (biology, biochemistry, chemistry, biotechnology , etc.) at TC or JSU. We also included in the...14th TC Research Day Page 40 of 61 2015 14th TC Research Day Program ctd. (HCBU trainees highlighted in blue ) Page 41 of 61 2015 14th TC Research...Day Program ctd. (HCBU trainees highlighted in blue ) Page 42 of 61 Appendix #11: Awards Anthony Keyes poster presentation award at ABRCMS 2015 Page

  15. Joint University Program for Air Transportation Research, 1986

    Science.gov (United States)

    Morrell, Frederick R. (Compiler)

    1988-01-01

    The research conducted under the NASA/FAA sponsored Joint University Program for Air Transportation Research is summarized. The Joint University Program is a coordinated set of three grants sponsored by NASA and the FAA, one each with the Mass. Inst. of Tech., Ohio Univ., and Princeton Univ. Completed works, status reports, and bibliographies are presented for research topics, which include computer science, guidance and control theory and practice, aircraft performance, flight dynamics, and applied experimental psychology. An overview of activities is presented.

  16. Sulfur technology update: selected research topics from the ASRL core research program

    Energy Technology Data Exchange (ETDEWEB)

    Clark, P. D.; Dowling, N. I.; Marriott, R.A.; Primak, A.; Davis, P.M. [Alberta Sulphur Research Ltd (Canada)

    2011-07-01

    This conference presentation is a combined effort by Alberta Sulfur Research, Ltd (ASRL) and the University of Calgary; it focuses on sulfur production technology and the ongoing research behind it. This presentation deals mainly with the use of sulfur in the oil sand industry, sulfur recovery in Claus systems, and sulfur management issues. Sulfur formation, mainly in the form of hydrogen sulfide, and the use of liquid sulfur in bitumen coking in the petrochemical industries were discussed first. This was later followed by an illustration of how sulfur recovery efficiency is greatly enhanced by catalytic tail gas incineration and improved liquid sulfur degassing technologies. A comparative scheme between the current process and the new research in utilizing sulfur in nickel metal production was also presented, showing how the new research results in less waste. In conclusion, the effects of polymeric sulfur on the strength of the solid were discussed, showing a linear relationship between the two parameters.

  17. Laboratory Directed Research and Development Program FY 2006 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Sjoreen, Terrence P [ORNL

    2007-04-01

    The Oak Ridge National Laboratory (ORNL) Laboratory Directed Research and Development (LDRD) Program reports its status to the US Departmental of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2B, 'Laboratory Directed Research and Development' (April 19, 2006), which establishes DOE's requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report includes summaries all ORNL LDRD research activities supported during FY 2006. The associated FY 2006 ORNL LDRD Self-Assessment (ORNL/PPA-2007/2) provides financial data about the FY 2006 projects and an internal evaluation of the program's management process.

  18. A research Program in Elementary Particle Physics

    Energy Technology Data Exchange (ETDEWEB)

    Sobel, Henry; Molzon, William; Lankford, Andrew; Taffard, Anyes; Whiteson, Daniel; Kirkby, David

    2013-07-25

    Work is reported in: Neutrino Physics, Cosmic Rays and Elementary Particles; Particle Physics and Charged Lepton Flavor Violation; Research in Collider Physics; Dark Energy Studies with BOSS and LSST.

  19. Office of Naval Research Graduate Fellowship Program

    Science.gov (United States)

    1994-07-29

    II Biological/Bioredical Sciences - Dupont I Carolyn Cousin, University of the District of Columbia Vito DelVecchio, University of Scranton Richard...performance semiconductor devices. Penetration-resistant alloys. Ms. Alice Man 259 Saint Paul Street Brookline, MA 02146 617-734-9211 MIT Materials science...than research experience. Her referees also described her potential rather than research involvement. Sylvia Howard had a 3.48 from Saint Paul’s

  20. A Research Program in Computer Technology

    Science.gov (United States)

    1979-01-01

    14 (7), 1971, 453-360. 5. Donzeau-Gouge, V., G. Kahn, and B. Lang , A Complete Machine-Checked Definition of a Simple Programming Language Using...Denotational Semantics, IRIA Laborla, Technical Report 330, October 1978. 6. Donzeau-Gouge, V., G. Kahn, and B. Lang , Formal Definition of Ada, Honeywell...May 1976. r S.-..-. . . . . . . . 12. ARPANET TENEX SERVICE T’fhttiral Staff Marion McKinley, Jr. William H. Moore Robert Hines Serge Poievitzky Edward

  1. Review of Defense Display Research Programs

    Science.gov (United States)

    2001-01-01

    Programs Flat Panel Autostereoscopic N-perspective 3D High Definition DMD Digital Projector Light Piping & Quantum Cavity Displays Solid State Laser...Megapixel Displays • Size Commonality • 67 % Weight Reduction • > 200 sq. in. per Display 20-20 Vision Simulators True 3D , sparse symbols Foldable Display...megapixel 2D and True 3D Display Technology 25M & T3D FY02-FY06 New service thrusts

  2. EVALUATIVE RESEARCH PARADIGMS IN EDUCATIONAL PROGRAMS

    OpenAIRE

    Flores Barboza, José; Universidad Nacional Mayor de San Marcos

    2014-01-01

    The article focuses on the confrontation /comparison? between the naturalistic and the experimental paradigms to evaluate educational programs. It examines the theoretical framework of each paradigm and the proposed methodology to pursue an evaluation. Finally, the article addresses the possibility of a reconciliation between both paradigms. El artículo trata de la confrontación entre los paradigmas naturalista y experimental para la evaluación de programas educacionales. Examina los argum...

  3. Lewis' Educational and Research Collaborative Intership Program Grant Closeout Report

    Science.gov (United States)

    2003-01-01

    The Lewis' Educational and Research Collaborative Internship Program (LERCIP) is a collaborative undertaking by the Office of Educational Programs at NASA Glenn Research Center at Lewis Field (formerly NASA Lewis Research Center) and the Ohio Aerospace Institute. This program provides 10-week internships and 10 or 12-week fellowships for undergraduate/graduate students and secondary school teachers. Approximately 130 interns are selected to participate in this program each year and begin arriving the second week in May. The internships provide students with introductory professional experiences to complement their academic programs. The interns are given assignments on research and development projects under the personal guidance of NASA professional staff members. Each intern is assigned a NASA mentor who facilitates a research assignment. In addition to the research assignment, the summer program includes a strong educational component that enhances the professional stature of the participants. The educational activities include a research symposium and a variety of workshops, lectures and short courses. An important aspect of the program is that it includes students with diverse social, cultural and economic backgrounds.

  4. The second workshop of neutron science research program

    Energy Technology Data Exchange (ETDEWEB)

    Yasuda, Hideshi [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment; Tone, Tatsuzo [eds.

    1997-11-01

    The Japan Atomic Energy Research Institute(JAERI) has been proposing the Neutron Science Research Program to explore a broad range of basic research and the nuclear technology including actinide transmutation with use of powerful spallation neutron sources. For this purpose, the JAERI is conducting the research and development of an intense proton linac, the development of targets, as well as the conceptual design study of experimental facilities required for applications of spallation neutrons and secondary particle beams. The Special Task Force for Neutron Science Initiative was established in May 1996 to promote aggressively and systematically the Neutron Science Research Program. The second workshop on neutron science research program was held at the JAERI Tokai Research Establishment on 13 and 14 March 1997 for the purpose of discussing the results obtained since the first workshop in March 1996. The 27 of the presented papers are indexed individually. (J.P.N.)

  5. The second workshop of neutron science research program

    Energy Technology Data Exchange (ETDEWEB)

    Yasuda, Hideshi [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment; Tone, Tatsuzo [eds.

    1997-11-01

    The Japan Atomic Energy Research Institute(JAERI) has been proposing the Neutron Science Research Program to explore a broad range of basic research and the nuclear technology including actinide transmutation with use of powerful spallation neutron sources. For this purpose, the JAERI is conducting the research and development of an intense proton linac, the development of targets, as well as the conceptual design study of experimental facilities required for applications of spallation neutrons and secondary particle beams. The Special Task Force for Neutron Science Initiative was established in May 1996 to promote aggressively and systematically the Neutron Science Research Program. The second workshop on neutron science research program was held at the JAERI Tokai Research Establishment on 13 and 14 March 1997 for the purpose of discussing the results obtained since the first workshop in March 1996. The 27 of the presented papers are indexed individually. (J.P.N.)

  6. EPRI`s LLW Research and Development Program

    Energy Technology Data Exchange (ETDEWEB)

    Hornibrook, C. [EPRI, Palo Alto, CA (United States)

    1996-10-01

    In this report the author summarizes EPRI work related to the minimization of low-level radioactive wastes (LLW) from nuclear power plants. The emphasis of these programs is to handle LLW with less cost, more efficiency with lower exposure, and more easily. The R&D programs which EPRI is conducting are summarized, as well as the approach EPRI is using in attacking the problem in general, involving not only basic research, but help in implementing programs, on-site verifications, demonstration programs, and the development of test facilities. Selected reports available from EPRI providing guidance on these issues are reviewed, along with delivery dates for reports on research in progress.

  7. Program Analysis and Its Relevance for Educational Research

    Directory of Open Access Journals (Sweden)

    Bernd Käpplinger

    2008-01-01

    Full Text Available Program analyses are frequently used in research on continuing education. The use of such analyses will be described in this article. Existing data sources, research topics, qualitative, quantitative and mixed methods, will be discussed. Three types of program analysis will be developed. The article ends with a discussion of the advantages and disadvantages of program analysis in contrast to questionnaires. Future developments and challenges will be sketched in the conclusion. Recommendations for the future development of program analysis will be given. URN: urn:nbn:de:0114-fqs0801379

  8. 掺砂红土的力学特性及掺砂机理研究%Research on mechanical properties and sand-doped mechanism of the laterite improved with sand

    Institute of Scientific and Technical Information of China (English)

    石崇喜; 黄英; 杨玉婷; 冯欢; 伯桐震

    2011-01-01

    Based on the comparison study of the tests such as Atterberg limits tests, compaction tests, unconfined compression tests, direct shear tests and SEM tests on the mixtures of laterite and sand with different mixing ratios, the influences of different sand-doped ratios to the water features, compaction behaviors, strength properties and micro-structural characteristics of laterite are analyzed. The testing results indicate that after the sand with different mixing ratios is added to laterite, the liquid limit, plastic limit, plasticity index and optimum moisture content of the laterite are decreased significantly, and the maximum dry density, unconfined compression strength and shear strength of the laterite are increased. With the increase in the proportion of the mixed sand, the liquid limit, plastic limit, plasticity index and optimum moisture content of the laterite are reducing gradually, and the maximum dry density, unconfined compressive strength and shear strength of the laterite are growing gradually, but there is a reasonable sand-doped ratio for the increase of strength. Based on the digital photos and micro-structure images, the sand-doped mechanism of laterite could be explained from the five aspects such as the aggregation, filling, friction, join-losing and water-reducing, and the variation of the mechanical properties for the laterite mixed with sand is the result of the combination of the five aspects.%通过对不同掺砂比例的红土进行液塑限、击实、无侧限抗压强度、直剪和扫描电镜等试验的对比研究,明确了不同掺砂比例对红土的含水性、击实性、强度等力学特性以及微结构特征的影响.试验结果表明:红土掺砂后,可以显著降低红土的液塑限、塑性指数和最优含水率,提高最大干密度、无侧限抗压强度和抗剪强度.随着掺砂比例的增加,掺砂红土的液塑限、塑性指数和最优含水率逐渐降低,最大干密度、无侧限抗压强度和

  9. Research Based Science Education: An Exemplary Program for Broader Impacts

    Science.gov (United States)

    Walker, C. E.; Pompea, S. M.

    2016-12-01

    Broader impacts are most effective when standing on the shoulders of successful programs. The Research Based Science Education (RBSE) program was such a successful program and played a major role in activating effective opportunities beyond the scope of its program. NSF funded the National Optical Astronomy Observatory (NOAO) to oversee the project from 1996-2008. RBSE provided primarily high school teachers with on-site astronomy research experiences and their students with astronomy research projects that their teachers could explain with confidence. The goal of most student research projects is to inspire and motivate students to go into STEM fields. The authors of the original NSF proposal felt that for students to do research in the classroom, a foundational research experience for teachers must first be provided. The key components of the program consisted of 16 teachers/year on average; a 15-week distance learning course covering astronomy content, research, mentoring and leadership skills; a subsequent 10-day summer workshop with half the time on Kitt Peak on research-class telescopes; results presented on the 9th day; research brought back to the classroom; more on-site observing opportunities for students and teachers; data placed on-line to reach a wider audience; opportunities to submit research articles to the project's refereed journal; and travel for teachers (and the 3 teachers they each mentored) to a professional meeting. In 2004, leveraging on the well-established RBSE program, the NOAO/NASA Spitzer Space Telescope Research began. Between 2005 and 2008, metrics included 32 teachers (mostly from RBSE), 10 scientists, 15 Spitzer Director Discretionary proposals, 31 AAS presentations and many Intel ISEF winners. Under new funding in 2009, the NASA/IPAC Teacher Archive Research Program was born with similar goals and thankfully still runs today. Broader impacts, lessons learned and ideas for future projects will be discussed in this presentation.

  10. Human genome program report. Part 2, 1996 research abstracts

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-11-01

    This report contains Part 2 of a two-part report to reflect research and progress in the US Department of Energy Human Genome Program from 1994 through 1996, with specified updates made just before publication. Part 2 consists of 1996 research abstracts. Attention is focused on the following: sequencing; mapping; informatics; ethical, legal, and social issues; infrastructure; and small business innovation research.

  11. Human Genome Program Report. Part 2, 1996 Research Abstracts

    Science.gov (United States)

    1997-11-01

    This report contains Part 2 of a two-part report to reflect research and progress in the US Department of Energy Human Genome Program from 1994 through 1996, with specified updates made just before publication. Part 2 consists of 1996 research abstracts. Attention is focused on the following: sequencing; mapping; informatics; ethical, legal, and social issues; infrastructure; and small business innovation research.

  12. Overview of NASA's space radiation research program.

    Science.gov (United States)

    Schimmerling, Walter

    2003-06-01

    NASA is developing the knowledge required to accurately predict and to efficiently manage radiation risk in space. The strategy employed has three research components: (1) ground-based simulation of space radiation components to develop a science-based understanding of radiation risk; (2) space-based measurements of the radiation environment on planetary surfaces and interplanetary space, as well as use of space platforms to validate predictions; and, (3) implementation of countermeasures to mitigate risk. NASA intends to significantly expand its support of ground-based radiation research in line with completion of the Booster Applications Facility at Brookhaven National Laboratory, expected in summer of 2003. A joint research solicitation with the Department of Energy is under way and other interagency collaborations are being considered. In addition, a Space Radiation Initiative has been submitted by the Administration to Congress that would provide answers to most questions related to the International Space Station within the next 10 years.

  13. NASA/ASEE Faculty Fellowship Program: 2003 Research Reports

    Science.gov (United States)

    Kotnour, Tim (Editor); LopezdeCastillo, Eduardo (Editor)

    2003-01-01

    This document is a collection of technical reports on research conducted by the participants in the 2003 NASA/ASEE Faculty Fellowship Program at the John F. Kennedy Space Center (KSC). This was the nineteenth year that a NASA/ASEE program has been conducted at KSC. The 2003 program was administered by the University of Central Florida (UCF) in cooperation with KSC. The program was operated under the auspices of the American Society for Engineering Education (ASEE) and the Education Division, NASA Headquarters, Washington, D.C. The KSC program was one of nine such Aeronautics and Space Research Programs funded by NASA Headquarters in 2003. The basic common objectives of the NASA/ASEE Faculty Fellowship Program are: A) To further the professional knowledge of qualified engineering and science faculty members; B) To stimulate an exchange of ideas between teaching participants and employees of NASA; C) To enrich and refresh the research and teaching activities of participants institutions; D) To contribute to the research objectives of the NASA center. The KSC Faculty Fellows spent ten weeks (May 19 through July 25, 2003) working with NASA scientists and engineers on research of mutual interest to the university faculty member and the NASA colleague. The editors of this document were responsible for selecting appropriately qualified faculty to address some of the many research areas of current interest to NASA/KSC. A separate document reports on the administrative aspects of the 2003 program. The NASA/ASEE program is intended to be a two-year program to allow in-depth research by the university faculty member. In many cases a faculty member has developed a close working relationship with a particular NASA group that had provided funding beyond the two-year limit.

  14. Real-Time Simulation of Aeolian Sand Movement and Sand Ripple Evolution: A Method Based on the Physics of Blown Sand

    Institute of Scientific and Technical Information of China (English)

    Ning Wang; Bao-Gang Hu

    2012-01-01

    Simulation and visualization of aeolian sand movement and sand ripple evolution are a challenging subject.In this paper,we propose a physically based modeling and simulating method that can be used to synthesize sandy terrain in various patterns.Our method is based on the mechanical behavior of individual sand grains,which are widely studied in the physics of blown sand.We accounted significant mechanisms of sand transportation into the sand model,such as saltation,successive saltation and collapsing,while simplified the vegetation model and wind field model to make the simulation feasible and affordable.We implemented the proposed method on the programming graphics processing unit (GPU) to get real-time simulation and rendering.Finally,we proved that our method can reflect many characteristics of sand ripple evolution through several demonstrations.We also gave several synthesized desert scenes made from the simulated height field to display its significance on application.

  15. Evaluation of Concrete Compressive Strength by incorporating Used Foundry Sand

    Directory of Open Access Journals (Sweden)

    Khuram Rashid

    2016-07-01

    Full Text Available The main objective of this study was to evaluate the compressive strength of concrete by utilizing three types of used foundry sand; with bentonite clay, with sodium silicate & with phenolic resin as partial replacement of fine aggregates. To accomplish the research an experimental program was conducted in which ten concrete mixtures were casted, by keeping all other parameters for concrete proportioning as constant and only change made was in the amount of fine aggregates. Ten, Twenty and Thirty percent replacement level of river sand by used foundry sands was maintained in this study. All fine aggregates were selected after achieving desired physical and chemical tests. Work ability, compressive strength and modulus of elasticity were measured and compared with the conventional concrete termed as control mixture. It was observed that work ability increased with replacement levels. The cubes were crushed at 7, 28 and 63 days of standard moist curing. The compressive strength of all concrete specimens increased with increase in curing age. With exception to foundry sand with phenolic resin, compressive strength of concrete mixtures was decreased with increase in replacement level at all ages. Similar trends were observed in modulus of elasticity of concrete.

  16. Effect of Chromite-Silica Sands Characteristics on Performance of Ladle Filler Sands for Continuous Casting

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Free opening rate is mainly determined by the performance of the ladle filler sand. High free opening rates of ladles are required in steel making to improve steel quality. Chromite ladle filler sands are one of the most widely used ladle filler sand. Several operative variables and materials characteristics affect the performance of the sands. Three sets of chromite ladle filler sands were selected and researches were focused on the sintering hehaviour and per- formance of the sands under operative conditions. The effect of particle size distribution on sintering, microstruc- ture, flowability, and permeability were presented. In all cases, the particle size varies from 0.1 to 1.5 mm corre- sponding to free flowing powders. One of the samples has higher permeability factor in comparison with others due to low particle size distribution. The other sample presents very good free opening due to its very good flowability and permeability factor.

  17. Pragmatics of reclaimed sand quality assessment recovered nowadays from various used sand systems

    Directory of Open Access Journals (Sweden)

    J. Dańko

    2010-04-01

    Full Text Available The assessment of the reclamation degree of used sands is not a simple, clearly defined issue. The great variety of technologies ofmoulding and core sands, based on the organic and inorganic binders does not allow the use of a single, universal index assessing thedegree of reclamation. The article presents the problems of research relating to selection of proper criteria for assessing the degree ofreclamation process of used moulding and core sands deriving from different technologies. The most often applied in practice types ofused sands and the most adequate in practice methods of assessing the degrees of their reclamation were characterized.

  18. Continuation of a Postdoctoral Research Associateship Program

    Science.gov (United States)

    1998-12-01

    to complete this human research protocol. We will continue to analyze the sleep (electroencephalogram, wrist actigraphy , sleep diary), circadian... measurements of nitric oxide- induced chromanoxyl radicals of vitamin E: Interactions with vitamin C. In: Methods in Molecular Biology. The Humana Press INC...neuroprotective effect of DM’s analogs and other anticonvulsant compounds in the MCAO model using histopathological measurements and EEG topographic

  19. Heavy liquid metals: Research programs at PSI

    Energy Technology Data Exchange (ETDEWEB)

    Takeda, Y.

    1996-06-01

    The author describes work at PSI on thermohydraulics, thermal shock, and material tests for mechnical properties. In the presentation, the focus is on two main programs. (1) SINQ LBE target: The phase II study program for SINQ is planned. A new LBE loop is being constructed. The study has the following three objectives: (a) Pump study - design work on an electromagnetic pump to be integrated into the target. (b) Heat pipe performance test - the use of heat pipes as an additional component of the target cooling system is being considered, and it may be a way to futher decouple the liquid metal and water coolant loops. (c) Mixed convection experiment - in order to find an optimal configuration of the additional flow guide for window cooling, mixed convection around the window is to be studied. The experiment will be started using water and then with LBE. (2) ESS Mercury target: For ESS target study, the following experimental studies are planned, some of which are exampled by trial experiments. (a) Flow around the window: Flow mapping around the hemi-cylindrical window will be made for optimising the flow channels and structures, (b) Geometry optimisation for minimizing a recirculation zone behind the edge of the flow separator, (c) Flow induced vibration and buckling problem for a optimised structure of the flow separator and (d) Gas-liquid two-phase flow will be studied by starting to establish the new experimental method of measuring various kinds of two-phase flow characteristics.

  20. Shifting Sands: Science Researchers on Google Scholar, Web of Science, and PubMed, with Implications for Library Collections Budgets

    Science.gov (United States)

    Hightower, Christy; Caldwell, Christy

    2010-01-01

    Science researchers at the University of California Santa Cruz were surveyed about their article database use and preferences in order to inform collection budget choices. Web of Science was the single most used database, selected by 41.6%. Statistically there was no difference between PubMed (21.5%) and Google Scholar (18.7%) as the second most…

  1. Research on the mechanical properties of desert sand high strength concrete%沙漠砂高强混凝土力学性能研究

    Institute of Scientific and Technical Information of China (English)

    杨维武; 陈云龙; 刘海峰; 马菊荣; 韩莉; 宋建夏

    2014-01-01

    The orthogonal experiment is carried out to analyze the influence of water-binder ratio,fly ash content,sand ratio and desert sand replacement ratio on the 7,28 d compressive strength and 28 d splitting tensile strength of desert sand high strength concrete.The opti-mum mix ratio of desert sand high strength concrete is also given out.On the basis of the optimal mixture ratio from orthogonal experi-ment,single factor experiment is carried out to study the influence of concrete compressive strength under different desert sand replace-ment ratio.Experimental result showed that it was practical to use the desert sand from Mu Us desert to mix desert sand high strength con-crete.The optimum desert sand replacement ratio of desert sand high strength concrete was from 0 to 40%.%通过正交试验,分析了沙漠砂替代率、粉煤灰掺量、砂率和水胶比对沙漠砂高强混凝土7、28 d抗压强度和28 d劈裂抗拉强度的影响;在正交试验基础上,通过单因素试验,进一步研究不同沙漠砂替代率对沙漠砂高强混凝土抗压强度的影响规律。研究结果表明:用沙漠砂替代中砂配制高强混凝土是可行的;综合考虑正交试验和单因素试验的研究成果,沙漠砂高强混凝土中沙漠砂的最佳替代率0~40%。

  2. United States Air Force Graduate Student Research Program. 1989 Program Technical Report. Volume 3

    Science.gov (United States)

    1989-12-01

    just enough alignment in the organism passively along the field lines. Many animals, such as insects, fish, birds , reptiles , and mammals , have been...STUDENT RESEARCH PROGRAM 1989 PROGRAM TECHNICAL REPORT UNIVERSAL ENERGY SYSTEMS, INC. VOLUME III of III Program Director, UES Program Manager , AFOSR...Bldg. Assigned: Flight Dynamics Laboratory Wilberforce, OH 45384 (513) 376-6435 Dagmar Fertl Degree: BS Texas A&M Univ. Specialty: Biology Wildlife

  3. Energy efficient industrialized housing research program

    Energy Technology Data Exchange (ETDEWEB)

    Berg, R.; Brown, G.Z.; Finrow, J.; Kellett, R.; McDonald, M.; McGinn, B.; Ryan, P.; Sekiguchi, Tomoko (Oregon Univ., Eugene, OR (USA). Center for Housing Innovation); Chandra, S.; Elshennawy, A.K.; Fairey, P.; Harrison, J.; Maxwell, L.; Roland, J.; Swart, W. (Florida Solar Energy Center, Cape Canaveral, FL (USA))

    1990-02-01

    This report summarizes three documents: Multiyear Research Plan, Volume I FY 1989 Task Reports, and Volume II Appendices. These documents describe tasks that were undertaken from November 1988 to December 1989, the first year of the project. Those tasks were: (1) the formation of a steering committee, (2) the development of a multiyear research plan, (3) analysis of the US industrialized housing industry, (4) assessment of foreign technology, (5) assessment of industrial applications, (6) analysis of computerized design and evaluation tools, and (7) assessment of energy performance of baseline and advanced industrialized housing concepts. While this document summarizes information developed in each task area, it doesn't review task by task, as Volume I FY 1989 Task Reports does, but rather treats the subject of energy efficient industrialized housing as a whole to give the reader a more coherent view. 7 figs., 9 refs.

  4. Northeast Cooperative Research Study Fleet (SF) Program Biological Sampling Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Northeast Cooperative Research Study Fleet (SF) Program partners with a subset of commercial fishermen to collect high quality, high resolution, haul by haul...

  5. Research Breathes New Life Into Senior Travel Program.

    Science.gov (United States)

    Blazey, Michael

    1986-01-01

    A survey of older citizens concerning travel interests revealed constraints to participation in a travel program. A description is given of how research on attitudes and life styles indicated ways in which these constraints could be lessened. (JD)

  6. Coordinated Research Program in Pulsed Power Physics.

    Science.gov (United States)

    1987-02-16

    Insulated High Current Ion Source" November 21, 1985 Chemical and Nuclear Engineering University of New Mexico Albuquerque, NM 14. Hriar S. Cabayan...hon tachment rate co efficients." %; in ri. 1 2]. he swtch hambr isAlong with these considerations, ,.L filled with a gas of pressures of I several...nergative differentia. d) Permnent Address Mission Research conductivity [(’ 4] Sur?, a charecipristi 1s Corporation. Albuquerque he Mexico USA

  7. Air Force Engineering Research Initiation Grant Program

    Science.gov (United States)

    1994-06-21

    Wisconsin "Investigation of the Role of Structure in the Dynamic Response of Electrorheological Suspensions" RI-B-92-08 Prof. Yozo Mikata Old Dominion...on a direct output feedback control law. In this study, piezoelectric ceramic elements were used as both actuator and sensor. The rod vibration was... ELECTRORHEOLOGICAL SUSPENSIONS FINAL REPORT Air Force Engineering Research Initiation Grant RI-B-92-07 D. J. Klingenberg Department of Chemical

  8. Improving Defense Health Program Medical Research Processes

    Science.gov (United States)

    2017-08-08

    Health (NIH), Centers for Disease Control and Prevention , private foundations, and others (Figure 1b). These disparate funding sources may fund...Reed and his team’s discovery and confirmation of the transmission of deadly diseases such as typhoid fever and yellow fever. 5 Researchers also...contributed to the development of intravenous therapy for cholera ; 6 and the development of anti- malarial agents such as chloroquine, doxycycline

  9. Blue-Green Laser Diode Research Program.

    Science.gov (United States)

    1986-10-01

    molecular beam epitaxy", J. Materials Research, 1, 543 (1986). 11. H.E. Ruda , "The Application of Free Carrier Absorption to N-ZnSe Materials...Characterization", submuitted to j. Appi. Phys. 12. H.E. Ruda , J. Appl. Phys. 59, 1220 (1986). 13. H.E. Ruda , J. Appl. Phys. 59, 3516 (1986). 14. R.K. Swank, M. Avan, and J.Z. Devine, J. Appl. Phys. 40, 89 (1969). 55 -Y ~’c.

  10. Research Program In Tropical Infectious Diseases

    Science.gov (United States)

    1991-12-15

    Rockville, Maryland 20852 REPORT DATE: December 15, 1991 Tic XL rCa - TYPE OF REPORT: Annual Report 5 PREPARED FOR: U.S. ARMY MEDICAL RESEARCH AND...used for acute diagnos- tic procedures is located in the hospital. The majority of diagnostic and public health laboratory procedures are performed at...282- 297, 12. Organizacion Panamericana de la Salud (1989). XXXIV Reunion. Situacion de los programas de malaria en las Americas. XXXVII Informe

  11. Coconut Program Area Research Planning and Prioritization

    OpenAIRE

    Aragon, Corazon

    2000-01-01

    The coconut industry is one of the country's major pillars in employment generation and foreign exchange earnings. However, local production problems, the expansion in coconut hectarage of neighboring countries, and recent developments in biotechnology research on other competing crops that have high lauric oil content might affect its long-term sustainability and viability. In a highly liberalized global trade environment, innovation and creativity in the country's coconut industry are neede...

  12. Defense Nanotechnology Research and Development Programs

    Science.gov (United States)

    2005-05-17

    that can be dyed to match specific patterns and woven into uniforms. • An electrospun fiberized adhesive has been developed for fabric laminates...150 by 30 crossbars ). • High moment, magnetic nano-tags have been fabricated that allow DNA fingerprinting without DNA amplification (i.e., the... learned , and DoD guidance is critical to assure both the optimum direction of ongoing research efforts and the optimum leveraging of this knowledge to

  13. PVAMU/XULA/BCM Summer Prostate Cancer Research Program

    Science.gov (United States)

    2016-10-01

    2. KEYWORDS: HBCU, students, training, research, seminars 3. ACCOMPLISHMENTS Major goals and accomplishments Major Task 1 Advertising and...Recruiting. At PVAMU, Dr. Regisford advertised the program and arranged for Drs. Weigel and Dr. Slaughter to present the program to interested students and to...answer questions about the program. She also assisted the students in preparing applications. Dr. Payton-Stewart and Dr. Thomas advertised the

  14. Small Business Innovation Research and Small Business Technology Transfer Programs

    Science.gov (United States)

    Garrison, Lynn; Jasper, Gwen

    2015-01-01

    The Small Business Innovation Research (SBIR)/Small Business Technology Transfer (STTR) programs fund the research, development, and demonstration of innovative technologies that fulfill NASA's needs as described in the annual Solicitations and have significant potential for successful commercialization. The only eligible participants are small business concern (SBC) with 500 or fewer employees or a nonprofit research institute such as a university or a research laboratory with ties to an SBC. These programs are potential sources of seed funding for the development of small business innovations.

  15. Program Evaluation and Research Designs. NBER Working Paper No. 16016

    Science.gov (United States)

    DiNardo, John; Lee, David S.

    2010-01-01

    This chapter provides a selective review of some contemporary approaches to program evaluation. One motivation for our review is the recent emergence and increasing use of a particular kind of "program" in applied microeconomic research, the so-called Regression Discontinuity (RD) Design of Thistlethwaite and Campbell (1960). We organize our…

  16. The Practice and Promise of Prison Programming. Research Report.

    Science.gov (United States)

    Lawrence, Sarah; Mears, Daniel P.; Dubin, Glenn; Travis, Jeremy

    This study focused on employment-related programs in prison, exploring what the research literature tells about the effectiveness of prison-based education, vocational training, and prison industry on postrelease outcomes. Also studied was the state of practice of such programs and strategic opportunities for improving existing employment-related…

  17. Environmental Biotechnology Research and Development Program 1989-1992

    NARCIS (Netherlands)

    Brinkman J; Rulkens WH; Visscher K

    1989-01-01

    This report is an English translation of the Dutch Research and Development Program on environmental biotechnology 1989-1992. In this program an overview is given of the recent developments in environmental biotechnology. Based on this overview, the possibilities of biotechnology for management

  18. Massachusetts Institute of Technology, Plasma Fusion Center, Technical Research Programs

    Energy Technology Data Exchange (ETDEWEB)

    Davidson, Ronald C.

    1980-08-01

    A review is given of the technical programs carried out by the Plasma Fusion Center. The major divisions of work areas are applied plasma research, confinement experiments, fusion technology and engineering, and fusion systems. Some objectives and results of each program are described. (MOW)

  19. Next Steps for Research and Practice in Career Programming

    Science.gov (United States)

    Hynes, Kathryn

    2012-01-01

    Career programming is a useful framework for thinking about how to support youth development across schools and multiple out-of-school-time contexts. The articles in this issue of "New Directions for Youth Development" highlight the broad research base relevant to career programming from which policy and practice can draw. This concluding article…

  20. Laboratory Directed Research and Development Program Assessment for FY 2014

    Energy Technology Data Exchange (ETDEWEB)

    Hatton, D. [Brookhaven National Lab. (BNL), Upton, NY (United States)

    2014-03-01

    Each year, Brookhaven National Laboratory (BNL) is required to provide a program description and overview of its Laboratory Directed Research and Development Program (LDRD) to the Department of Energy in accordance with DOE Order 413.2B dated April 19, 2006. This report fulfills that requirement.

  1. U.S. Nuclear Regulatory Commission natural analogue research program

    Energy Technology Data Exchange (ETDEWEB)

    Kovach, L.A.; Ott, W.R. [Nuclear Regulatory Commission, Washington, DC (United States)

    1995-09-01

    This article describes the natural analogue research program of the U.S. Nuclear Regulatory Commission (US NRC). It contains information on the regulatory context and organizational structure of the high-level radioactive waste research program plan. It also includes information on the conditions and processes constraining selection of natural analogues, describes initiatives of the US NRC, and describes the role of analogues in the licensing process.

  2. The role of research in NRC regulatory programs

    Energy Technology Data Exchange (ETDEWEB)

    Jackson, S.A.

    1996-03-01

    This article is the text of the opening remarks by NRC Chairwoman Shirley Jackson to the Reactor Safety Meeting. In her remarks, Dr. Jackson discusses the role of research in NRC regulatory programs and points out by way of example that many of the research programs provide considerable benefit to the industry as well as to the Commission. She then outlines current activities as well as future plans.

  3. Western Gas Sands Project status report

    Energy Technology Data Exchange (ETDEWEB)

    Atkinson, C.H.

    1978-11-30

    Progress of government-sponsored projects directed toward increasing gas production from the low-permeability gas sands of the western United States is summarized. A Technology Implementation Plan (TIP) meeting was held at the CER office in Las Vegas, Nevada, October 16--19 to initiate the implementation phase of the Enhanced Gas Recovery (EGR) working group activities. A WGSP Logging Program meeting was conducted on October 24, 1978, at CER offices to define the problems associated with logs in tight gas sands. CER personnel and the project manager attended a two-day course on the fundamentals of core and reservoir analysis in Denver, Colorado, and met with USGS personnel to discuss USGS work on the WGSP. A meeting was held to discuss a contract for coring a Twin Arrow well on the Douglas Creek Arch, Colorado. CER Corporation personnel attended the Geological Society of America Annual Meeting held in Toronto, Canada, October 23--27 and a Gas Stimulation Workshop at Sandia Laboratories in Albuquerque, New Mexico, October 11 and 12 to discuss recent mineback experiments conducted at the Nevada Test Site. Fiscal year 1979 projects initiated by USGS and the Energy Technology Centers and National Laboratories are progressing as scheduled. Mobil Research and Development Corporation fractured zone 8 of the F-31-13G well in Rio Blanco County, Colorado. Colorado Interstate Gas Company poured the concrete pad for the compresser expected to be delivered in December and were laying pipeline between the wells at month end. The Mitchell Energy well, Muse Duke No. 1 was flowing on test at a rate of 2,100 Mcfd and preparations proceeded to fracture the well on November 15 with approximately 1,000,000 gal of fluid and 3,000,000 lb of sand. Terra Tek completed laboratory analyses of cores taken from the Mitchell Energy well.

  4. Research of mechanical properties of high strength desert sand concrete after high temperature%高温后高强沙漠砂混凝土力学性能研究

    Institute of Scientific and Technical Information of China (English)

    田帅; 刘海峰; 宋建夏

    2015-01-01

    为了研究高强沙漠砂混凝土高温后的力学性能,采用室温、200℃,400℃,600℃,800℃和900℃六个温度等级,利用自然冷却方式,通过正交试验,研究水胶比,粉煤灰掺量和沙漠砂替代率对高强沙漠砂混凝土高温后抗压强度的影响,对高强沙漠砂混凝土试件高温后的外观颜色变化进行了观察,分析了高温后高强沙漠砂混凝土试件的质量变化。试验研究表明:与室温下高强沙漠砂混凝土抗压强度相比,200℃高温后高强沙漠砂混凝土强度有所降低,在400℃至600℃高温后抗压强度有所升高,之后随着温度的升高抗压强度逐渐降低;随着温度升高,高强沙漠砂混凝土外观颜色由深变浅,质量损失率呈现逐渐增加趋势。通过方差分析和极差分析,给出了高强沙漠砂混凝土最佳配合比,为高强沙漠砂混凝土的工程应用提供借鉴和指导。%In order to research the mechanical properties of high strength desert sand concrete, an orthogonal experiment was designed to study the influence of water cement ratio, fly ash dosage and desert sand replacement rate on the compressive strength of high strength desert sand concrete after high temperature in natural cooling. Different temperatures such as room temperature, 200 ℃, 400℃, 600 ℃, 800 ℃ and 900 ℃ were adopted in the experiment. The appearance of high strength desert sand concrete specimens after high temperature was observed. The quality changes of high strength desert sand concrete specimens after high temperature were also analyzed. Experimental re-sults show that compared with the compressive strength of high strength desert sand concrete under room temperature, the compressive strength of high strength desert sand concrete after 200 ℃ de-creases somewhat. When the temperature ranges from 400 ℃ to 600 ℃, the compressive strength of high strength desert sand concrete after high temperature increases to some extent. When the

  5. Influence green sand system by core sand additions

    Directory of Open Access Journals (Sweden)

    N. Špirutová

    2012-01-01

    Full Text Available Today, about two thirds of iron alloys casting (especially for graphitizing alloys of iron are produced into green sand systems with usually organically bonded cores. Separation of core sands from the green sand mixture is very difficult, after pouring. The core sand concentration increase due to circulation of green sand mixture in a closed circulation system. Furthermore in some foundries, core sands have been adding to green sand systems as a replacement for new sands. The goal of this contribution is: “How the green sand systems are influenced by core sands?”This effect is considered by determination of selected technological properties and degree of green sand system re-bonding. From the studies, which have been published yet, there is not consistent opinion on influence of core sand dilution on green sand system properties. In order to simulation of the effect of core sands on the technological properties of green sands, there were applied the most common used technologies of cores production, which are based on bonding with phenolic resin. Core sand concentration added to green sand system, was up to 50 %. Influence of core sand dilution on basic properties of green sand systems was determined by evaluation of basic industrial properties: moisture, green compression strength and splitting strength, wet tensile strength, mixture stability against staling and physical-chemistry properties (pH, conductivity, and loss of ignition. Ratio of active betonite by Methylene blue test was also determined.

  6. 砂田油葵适宜密度研究%Research on suitable density of oil sunflower in gravel-sand mulched field

    Institute of Scientific and Technical Information of China (English)

    鲍瑞; 康建宏; 吴宏亮; 许强; 李娜

    2012-01-01

    在砂田条件下研究不同种植密度对油葵生长发育规律、光合特性及产量的影响.结果表明:在500、i500株/667m2时油葵株高最高;在1500株/667m2时叶面积指数达到最大,净光合速率也高于其他密度,但蒸腾速率显著低于其他密度;从产量的表现上看,1500、2000株/667m2时产量较高,显著高于500、750、1000株/667m2,并且1500株/667m2的水分利用率最高,说明作物产量与水分利用率有显著的正相关性.回归分析表明,砂田油葵产量最高的种植密度是i631株/667m2.因此,初步认为在宁夏中部干旱带砂田种植油葵适宜的密度以1500~1631株/667m2为宜.%This experiment through research contrast gravel-sand mulched field condition under oil sunflower different planting density processing growth developmental mechanism, photosynthesis characteristic and yield and so on. The result indicated: In 500 plants/667 m2 and 1 500 plants/667 m2 time oil sunflower high highest, but when 1 500 plants/667m2 leaf area index achieves in a big way, photosynthesizes radio also to be higher than other densities only, but the transpiration rate obviously is lower than other densities; Looked from the output performance that 1 500 plants/667 m2 and 2 000 plants/ 667 m2 are high, obviously is higher than 500 plants/667 m2 ,750 plants/667 m2, 1 000 plants/667 m2 , and 1 500 plants/667 m2 moisture content use factors are highest, explained that the crops the output and the moisture content use factor have the remarkable relevance. Regression analysis showed that the highest yield of oil sunflower, gravel-sand mulched field planting density is 1 631 plants /667 m2. Therefore, obtains initially middle Ningxia under the arid zone certain sludge fertilizer condition, the gravel-sand mulched field planter oil sunflower is suitable density take 1 500--1 631 plants/667 m2 as suitable.

  7. Danish Integrated Antimicrobial Resistance Monitoring and Research Program

    Science.gov (United States)

    Heuer, Ole E.; Emborg, Hanne-Dorthe; Bagger-Skjøt, Line; Jensen, Vibeke F.; Rogues, Anne-Marie; Skov, Robert L.; Agersø, Yvonne; Brandt, Christian T.; Seyfarth, Anne Mette; Muller, Arno; Hovgaard, Karin; Ajufo, Justin; Bager, Flemming; Aarestrup, Frank M.; Frimodt-Møller, Niels; Wegener, Henrik C.; Monnet, Dominique L.

    2007-01-01

    Resistance to antimicrobial agents is an emerging problem worldwide. Awareness of the undesirable consequences of its widespread occurrence has led to the initiation of antimicrobial agent resistance monitoring programs in several countries. In 1995, Denmark was the first country to establish a systematic and continuous monitoring program of antimicrobial drug consumption and antimicrobial agent resistance in animals, food, and humans, the Danish Integrated Antimicrobial Resistance Monitoring and Research Program (DANMAP). Monitoring of antimicrobial drug resistance and a range of research activities related to DANMAP have contributed to restrictions or bans of use of several antimicrobial agents in food animals in Denmark and other European Union countries. PMID:18217544

  8. Sandia Combustion Research Program: Annual report, 1986

    Energy Technology Data Exchange (ETDEWEB)

    1986-01-01

    This report presents research results of the past year, divided thematically into some ten categories. Publications and presentations arising from this work are included in the appendix. Our highlighted accomplishment of the year is the announcement of the discovery and demonstration of the RAPRENOx process. This new mechanism for the elimination of nitrogen oxides from essentially all kinds of combustion exhausts shows promise for commercialization, and may eventually make a significant contribution to our nation's ability to control smog and acid rain. The sections of this volume describe the facility's laser and computer system, laser diagnostics of flames, combustion chemistry, reacting flows, liquid and solid propellant combustion, mathematical models of combustion, high-temperature material interfaces, studies of engine/furnace combustion, coal combustion, and the means of encouraging technology transfer. 182 refs., 170 figs., 12 tabs.

  9. Energy efficient industrialized housing research program

    Energy Technology Data Exchange (ETDEWEB)

    Berg, R.; Brown, G.Z.; Finrow, J.; Kellett, R.; McDonald, M.; McGinn, B.; Ryan, P.; Sekiguchi, Tomoko (Oregon Univ., Eugene, OR (USA). Center for Housing Innovation); Chandra, S.; Elshennawy, A.K.; Fairey, P.; Harrison, J.; Mazwell, L.; Roland, J.; Swart, W. (Florida Solar Energy Center, Cape Canaveral, FL (USA))

    1989-12-01

    This document describes the research work completed in five areas in fiscal year 1989. (1) The analysis of the US industrialized housing industry includes statistics, definitions, a case study, and a code analysis. (2) The assessment of foreign technology reviews the current status of design, manufacturing, marketing, and installation of industrialized housing primarily in Sweden and Japan. (3) Assessment of industrialization applications reviews housing production by climate zone, has a cost and energy comparison of Swedish and US housing, and discusses future manufacturing processes and emerging components. (4) The state of computer use in the industry is described and a prototype design tool is discussed. (5) Side by side testing of industrialized housing systems is discussed.

  10. State Preschool Program Evaluations and Research: Research-to-Policy Resources

    Science.gov (United States)

    Ferguson, Daniel

    2016-01-01

    Many states with preschool programs, as well as other interested organizations and individuals, have undertaken research and evaluation efforts to improve their understanding of state preschool program implementation, results, and impacts. A 2004 review by Gilliam and Zigler examined state efforts to evaluate preschool programs from 1997 to 2003.…

  11. Supporting medical education research quality: the Association of American Medical Colleges' Medical Education Research Certificate program.

    Science.gov (United States)

    Gruppen, Larry D; Yoder, Ernie; Frye, Ann; Perkowski, Linda C; Mavis, Brian

    2011-01-01

    The quality of the medical education research (MER) reported in the literature has been frequently criticized. Numerous reasons have been provided for these shortcomings, including the level of research training and experience of many medical school faculty. The faculty development required to improve MER can take various forms. This article describes the Medical Education Research Certificate (MERC) program, a national faculty development program that focuses exclusively on MER. Sponsored by the Association of American Medical Colleges and led by a committee of established medical education researchers from across the United States, the MERC program is built on a set of 11 interactive workshops offered at various times and places across the United States. MERC participants can customize the program by selecting six workshops from this set to fulfill requirements for certification. This article describes the history, operations, current organization, and evaluation of the program. Key elements of the program's success include alignment of program content and focus with needs identified by prospective users, flexibility in program organization and logistics to fit participant schedules, an emphasis on practical application of MER principles in the context of the participants' activities and interests, consistency in program content and format to ensure standards of quality, and a sustainable financial model. The relationship between the national MERC program and local faculty development initiatives is also described. The success of the MERC program suggests that it may be a possible model for nationally disseminated faculty development programs in other domains.

  12. Rutgers Young Horse Teaching and Research Program: undergraduate student outcomes.

    Science.gov (United States)

    Ralston, Sarah L

    2012-12-01

    Equine teaching and research programs are popular but expensive components of most land grant universities. External funding for equine research, however, is limited and restricts undergraduate research opportunities that enhance student learning. In 1999, a novel undergraduate teaching and research program was initiated at Rutgers University, New Brunswick, NJ. A unique aspect of this program was the use of young horses generally considered "at risk" and in need of rescue but of relatively low value. The media interest in such horses was utilized to advantage to obtain funding for the program. The use of horses from pregnant mare urine (PMU) ranches and Bureau of Land Management (BLM) mustangs held the risks of attracting negative publicity, potential of injury while training previously unhandled young horses, and uncertainty regarding re-sale value; however, none of these concerns were realized. For 12 years the Young Horse Teaching and Research Program received extensive positive press and provided invaluable learning opportunities for students. Over 500 students, at least 80 of which were minorities, participated in not only horse management and training but also research, event planning, public outreach, fund-raising, and website development. Public and industry support provided program sustainability with only basic University infrastructural support despite severe economic downturns. Student research projects generated 25 research abstracts presented at national and international meetings and 14 honors theses. Over 100 students went on to veterinary school or other higher education programs, and more than 100 others pursued equine- or science-related careers. Laudatory popular press articles were published in a wide variety of breed/discipline journals and in local and regional newspapers each year. Taking the risk of using "at risk" horses yielded positive outcomes for all, especially the undergraduate students.

  13. Incorporating resident research into the dermatology residency program

    Directory of Open Access Journals (Sweden)

    Wagner RF Jr

    2013-04-01

    Full Text Available Richard F Wagner Jr, Sharon S Raimer, Brent C Kelly Department of Dermatology, The University of Texas Medical Branch, Galveston, Texas, USA Abstract: Programmatic changes for the dermatology residency program at The University of Texas Medical Branch were first introduced in 2005, with the faculty goal incorporating formal dermatology research projects into the 3-year postgraduate training period. This curriculum initially developed as a recommendation for voluntary scholarly project activity by residents, but it evolved into a program requirement for all residents in 2009. Departmental support for this activity includes assignment of a faculty mentor with similar interest about the research topic, financial support from the department for needed supplies, materials, and statistical consultation with the Office of Biostatistics for study design and data analysis, a 2-week elective that provides protected time from clinical activities for the purpose of preparing research for publication and submission to a peer-reviewed medical journal, and a departmental award in recognition for the best resident scholarly project each year. Since the inception of this program, five classes have graduated a total of 16 residents. Ten residents submitted their research studies for peer review and published their scholarly projects in seven dermatology journals through the current academic year. These articles included three prospective investigations, three surveys, one article related to dermatology education, one retrospective chart review, one case series, and one article about dermatopathology. An additional article from a 2012 graduate about dermatology education has also been submitted to a journal. This new program for residents was adapted from our historically successful Dermatology Honors Research Program for medical students at The University of Texas Medical Branch. Our experience with this academic initiative to promote dermatology research by

  14. Nuclear Explosion Monitoring Research and Engineering Program - Strategic Plan

    Energy Technology Data Exchange (ETDEWEB)

    Casey, Leslie A. [DOE/NNSA

    2004-09-01

    The Department of Energy (DOE)/National Nuclear Security Administration (NNSA) Nuclear Explosion Monitoring Research and Engineering (NEM R&E) Program is dedicated to providing knowledge, technical expertise, and products to US agencies responsible for monitoring nuclear explosions in all environments and is successful in turning scientific breakthroughs into tools for use by operational monitoring agencies. To effectively address the rapidly evolving state of affairs, the NNSA NEM R&E program is structured around three program elements described within this strategic plan: Integration of New Monitoring Assets, Advanced Event Characterization, and Next-Generation Monitoring Systems. How the Program fits into the National effort and historical accomplishments are also addressed.

  15. Online Financial Education Programs: Theory, Research, and Recommendations

    Directory of Open Access Journals (Sweden)

    Jinhee Kim

    2017-03-01

    Full Text Available Technological advances have created unprecedented opportunities for online financial education that can be used to improve financial literacy and money management practices. While online financial education programs have become popular, relevant research and theoretical frameworks have rarely been considered in the development of such programs. This article synthesizes lessons from literature and theories for the development of an effective online financial education program. Drawing from literature on financial literacy education and online education, implications and recommendations for integrating technology into online financial education programs for adults are discussed.

  16. Research and technology operating plan summary: Fiscal year 1975 research and technology program. [space programs, energy technology, and aerospace sciences

    Science.gov (United States)

    1975-01-01

    Summaries are presented of Research and Technology Operating Plans currently in progress throughout NASA. Citations and abstracts of the operating plans are presented along with a subject index, technical monitor index, and responsible NASA organization index. Research programs presented include those carried out in the Office of Aeronautics and Space Technology, Office of Energy Programs, Office of Applications, Office of Space Sciences, Office of Tracking and Data Acquisition, and the Office of Manned Space Flight.

  17. Laboratory Directed Research and Development Program Assessment for FY 2008

    Energy Technology Data Exchange (ETDEWEB)

    Looney, J P; Fox, K J

    2008-03-31

    Brookhaven National Laboratory (BNL) is a multidisciplinary Laboratory that carries out basic and applied research in the physical, biomedical, and environmental sciences, and in selected energy technologies. It is managed by Brookhaven Science Associates, LLC, (BSA) under contract with the U. S. Department of Energy (DOE). BNL's Fiscal Year 2008 spending was $531.6 million. There are approximately 2,800 employees, and another 4,300 guest scientists and students who come each year to use the Laboratory's facilities and work with the staff. The BNL Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) annually in March, as required by DOE Order 413.2B, 'Laboratory Directed Research and Development,' April 19, 2006, and the Roles, Responsibilities, and Guidelines for Laboratory Directed Research and Development at the Department of Energy/National Nuclear Security Administration Laboratories dated June 13, 2006. The goals and objectives of BNL's LDRD Program can be inferred from the Program's stated purposes. These are to (1) encourage and support the development of new ideas and technology, (2) promote the early exploration and exploitation of creative and innovative concepts, and (3) develop new 'fundable' R&D projects and programs. The emphasis is clearly articulated by BNL to be on supporting exploratory research 'which could lead to new programs, projects, and directions' for the Laboratory. To be a premier scientific Laboratory, BNL must continuously foster groundbreaking scientific research and renew its research agenda. The competition for LDRD funds stimulates Laboratory scientists to think in new and creative ways, which becomes a major factor in achieving and maintaining research excellence and a means to address National needs within the overall mission of the DOE and BNL. By fostering high-risk, exploratory research, the LDRD program helps

  18. Analysis of sand particles' lift-off and incident velocities in wind-blown sand flux

    Institute of Scientific and Technical Information of China (English)

    Tian-Li Bo; Xiao-Jing Zheng; Shao-Zhen Duan; Yi-Rui Liang

    2013-01-01

    In the research of windblown sand movement,the lift-off and incident velocities of saltating sand particles play a significant role in bridging the spatial and temporal scales from single sand particle's motion to windblown sand flux.In this paper,we achieved wind tunnel measurements of the movement of sand particles near sand bed through improving the wind tunnel experimental scheme of paticle image velocimetry (PIV) and data processing method.And then the influence of observation height on the probability distributions of lift-off and incident velocities of sand particles was analyzed.The results demonstrate that the observation height has no obvious influence on the distribution pattern of the lift-off and incident velocities of sand particles,i.e.,the probability distribution of horizontal and vertical velocities of lift-off and incident sand particles follow a Gaussian distribution and a negative exponential distribution,respectively.However,it influences the center of the Gaussian distribution,the decay constant and the amplitude of the negative exponential distribution.

  19. SAND: Automated VLBI imaging and analyzing pipeline

    Science.gov (United States)

    Zhang, Ming

    2016-05-01

    The Search And Non-Destroy (SAND) is a VLBI data reduction pipeline composed of a set of Python programs based on the AIPS interface provided by ObitTalk. It is designed for the massive data reduction of multi-epoch VLBI monitoring research. It can automatically investigate calibrated visibility data, search all the radio emissions above a given noise floor and do the model fitting either on the CLEANed image or directly on the uv data. It then digests the model-fitting results, intelligently identifies the multi-epoch jet component correspondence, and recognizes the linear or non-linear proper motion patterns. The outputs including CLEANed image catalogue with polarization maps, animation cube, proper motion fitting and core light curves. For uncalibrated data, a user can easily add inline modules to do the calibration and self-calibration in a batch for a specific array.

  20. NCI Community Oncology Research Program Approved | Division of Cancer Prevention

    Science.gov (United States)

    On June 24, 2013, the National Cancer Institute (NCI) Board of Scientific Advisors approved the creation of the NCI Community Oncology Research Program (NCORP). NCORP will bring state-of-the art cancer prevention, control, treatment and imaging clinical trials, cancer care delivery research, and disparities studies to individuals in their own communities. |

  1. Application of Logic Models in a Large Scientific Research Program

    Science.gov (United States)

    O'Keefe, Christine M.; Head, Richard J.

    2011-01-01

    It is the purpose of this article to discuss the development and application of a logic model in the context of a large scientific research program within the Commonwealth Scientific and Industrial Research Organisation (CSIRO). CSIRO is Australia's national science agency and is a publicly funded part of Australia's innovation system. It conducts…

  2. TNO Early Research Program 2015-2018 : annual plan 2016

    NARCIS (Netherlands)

    Wapenaar, K.E.D.

    2015-01-01

    The Early Research Program presented here reflects TNO’s vision where to put our innovative research efforts in the coming years, so to be able to maintain and grow strong technology positions and to contribute, together with knowledge partners and stakeholders, to several grand challenges. The majo

  3. TNO Early Research Program 2015-2018 : annual plan 2015

    NARCIS (Netherlands)

    Wapenaar, K.E.D.

    2014-01-01

    The Early Research Program presented here reflects TNO’s vision where to put our innovative research efforts in the coming years, so to be able to maintain and grow strong technology positions and to contribute, together with knowledge partners and stakeholders, to several grand challenges. The majo

  4. Application of Logic Models in a Large Scientific Research Program

    Science.gov (United States)

    O'Keefe, Christine M.; Head, Richard J.

    2011-01-01

    It is the purpose of this article to discuss the development and application of a logic model in the context of a large scientific research program within the Commonwealth Scientific and Industrial Research Organisation (CSIRO). CSIRO is Australia's national science agency and is a publicly funded part of Australia's innovation system. It conducts…

  5. Study of Impacts of Small Business Innovation Research Programs

    Institute of Scientific and Technical Information of China (English)

    CAO Yong-hui

    2008-01-01

    The development and commercialization of new technologies are important to the global economy. In this paper, the author first addresses Small Business Innovation Research (SBIR) background; then, implicitly defines SBIR; finally, I also analyze the intpacts of small business innovation research programs. There are four aspects: entrepreneurial orientation; environmental factors; organizational factors and performance.

  6. Overview of the Hemostasis Research Program: Advances and Future Directions

    Science.gov (United States)

    2004-09-01

    advanced to treat such an injury in the field. The hypothesis was that a hemostatic material could be infused into a closed body cavity by a trocar ...Research Program of the US Army Medical Research and Material Command is to reduce the morbidity and mortality resulting from injuries on the

  7. Fire, Fuel, and Smoke Science Program: 2013 Research accomplishments

    Science.gov (United States)

    Faith Ann Heinsch; Robin J. Innes; Colin C. Hardy; Kristine M. Lee

    2014-01-01

    The Fire, Fuel, and Smoke Science Program (FFS) of the U.S. Forest Service, Rocky Mountain Research Station, focuses on fundamental and applied research in wildland fire, from fire physics and fire ecology to fuels management and smoke emissions. Located at the Missoula Fire Sciences Laboratory in Montana, the scientists, engineers, technicians, and support staff in...

  8. Laboratory Directed Research and Development Program

    Energy Technology Data Exchange (ETDEWEB)

    Ogeka, G.J.; Romano, A.J.

    1992-12-01

    This report briefly discusses the following research: Advances in Geoexploration; Transvenous Coronary Angiography with Synchrotron X-Rays; Borehole Measurements of Global Warming; Molecular Ecology: Development of Field Methods for Microbial Growth Rate and Activity Measurements; A New Malaria Enzyme - A Potential Source for a New Diagnostic Test for Malaria and a Target for a New Antimalarial Drug; Basic Studies on Thoron and Thoron Precursors; Cloning of the cDNA for a Human Serine/Threonine Protein Kinase that is Activated Specifically by Double-Stranded DNA; Development of an Ultra-Fast Laser System for Accelerator Applications; Cluster Impact Fusion; Effect of a Bacterial Spore Protein on Mutagenesis; Structure and Function of Adenovirus Penton Base Protein; High Resolution Fast X-Ray Detector; Coherent Synchrotron Radiation Longitudinal Bunch Shape Monitor; High Grain Harmonic Generation Experiment; BNL Maglev Studies; Structural Investigations of Pt-Based Catalysts; Studies on the Cellular Toxicity of Cocaine and Cocaethylene; Human Melanocyte Transformation; Exploratory Applications of X-Ray Microscopy; Determination of the Higher Ordered Structure of Eukaryotic Chromosomes; Uranium Neutron Capture Therapy; Tunneling Microscopy Studies of Nanoscale Structures; Nuclear Techiques for Study of Biological Channels; RF Sources for Accelerator Physics; Induction and Repair of Double-Strand Breaks in the DNA of Human Lymphocytes; and An EBIS Source of High Charge State Ions up to Uranium.

  9. Sands cykliske styrke

    DEFF Research Database (Denmark)

    Ibsen, Lars Bo

    1992-01-01

    Sands cykliske styrke kan beskrives ved Cyclic Liquefaction, Mobilisering, Stabilization og Instant Stabilization. I artiklen beskrives hvorfor Stabilization og Instant Stabilization ikke observeres, når sands udrænede styrke undersøges i triaxial celler, der anvender prøver med dobbelt prøvehøjde....

  10. Baskarp Sand No. 15

    DEFF Research Database (Denmark)

    Ibsen, Lars Bo; Bødker, Lars Bødker

    The Soil Mechanics Laboratory has started performing tests with a new sand, Baskarp No 15. Baskarp No 15 is a graded sand from Sweden. The shapes of the largest grains are round, while the small grains have sharp edges. The main part of of Baskarp No 15 is quarts, but it also contains feldspar...

  11. Air Breathing Propulsion Controls and Diagnostics Research at NASA Glenn Under NASA Aeronautics Research Mission Programs

    Science.gov (United States)

    Garg, Sanjay

    2015-01-01

    The Intelligent Control and Autonomy Branch (ICA) at NASA (National Aeronautics and Space Administration) Glenn Research Center (GRC) in Cleveland, Ohio, is leading and participating in various projects in partnership with other organizations within GRC and across NASA, the U.S. aerospace industry, and academia to develop advanced controls and health management technologies that will help meet the goals of the NASA Aeronautics Research Mission Directorate (ARMD) Programs. These efforts are primarily under the various projects under the Advanced Air Vehicles Program (AAVP), Airspace Operations and Safety Program (AOSP) and Transformative Aeronautics Concepts Program (TAC). The ICA Branch is focused on advancing the state-of-the-art of aero-engine control and diagnostics technologies to help improve aviation safety, increase efficiency, and enable operation with reduced emissions. This paper describes the various ICA research efforts under the NASA Aeronautics Research Mission Programs with a summary of motivation, background, technical approach, and recent accomplishments for each of the research tasks.

  12. Biodegradable materials as foundry moulding sands binders

    Directory of Open Access Journals (Sweden)

    K. Major - Gabryś

    2015-07-01

    Full Text Available The aim of this article is to show the possibility of using biodegradable materials as part of the composition of foundry moulding and core sand binders. Research shows that moulding sands with biodegradable materials selected as binders are not only less toxic but are also better suited to mechanical reclamation than moulding sands with phenol-furfuryl resin. The use of biodegradable materials as additives to typical synthetic resins can result in their decreased toxicity and improved ability to reclamation as well as in accelerated biodegradation of binding material leftovers of mechanical reclamation.

  13. Solar heating and cooling commercialization research program. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Christensen, D.L.; Tragert, W.; Weir, S.

    1979-11-01

    The Solar Heating and Cooling Commercialization Research Program has addressed a recognized need to accelerate the commercialization of solar products. The development of communication techniques and materials for a target group of heating, ventilating and air-conditioning (HVAC) wholesalers and distributors has been the primary effort. A summary of the program, the approach to the development of the techniques and materials, the conclusions derived from seminar feedback, the development of additional research activities and reports and the recommendations for follow-on activities are presented. The appendices offer detailed information on specific elements of the research effort.

  14. Phenomenology and Statistics of the Upper Slope sand Dunes in the Northeastern South China Sea

    Science.gov (United States)

    2014-09-30

    1 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Phenomenology and Statistics of the Upper Slope sand Dunes...an ONR-sponsored, multi-year, interdisciplinary, international field program was launched to characterize the large sand dunes on the upper slope of...large submarine sand dunes on the upper slope. • To study the impact of the sand dunes, and the combined impact of sand dunes and nonlinear internal

  15. A programing system for research and applications in structural optimization

    Science.gov (United States)

    Sobieszczanski-Sobieski, J.; Rogers, J. L., Jr.

    1981-01-01

    The paper describes a computer programming system designed to be used for methodology research as well as applications in structural optimization. The flexibility necessary for such diverse utilizations is achieved by combining, in a modular manner, a state-of-the-art optimization program, a production level structural analysis program, and user supplied and problem dependent interface programs. Standard utility capabilities existing in modern computer operating systems are used to integrate these programs. This approach results in flexibility of the optimization procedure organization and versatility in the formulation of contraints and design variables. Features shown in numerical examples include: (1) variability of structural layout and overall shape geometry, (2) static strength and stiffness constraints, (3) local buckling failure, and (4) vibration constraints. The paper concludes with a review of the further development trends of this programing system.

  16. Research on teacher education programs: logic model approach.

    Science.gov (United States)

    Newton, Xiaoxia A; Poon, Rebecca C; Nunes, Nicole L; Stone, Elisa M

    2013-02-01

    Teacher education programs in the United States face increasing pressure to demonstrate their effectiveness through pupils' learning gains in classrooms where program graduates teach. The link between teacher candidates' learning in teacher education programs and pupils' learning in K-12 classrooms implicit in the policy discourse suggests a one-to-one correspondence. However, the logical steps leading from what teacher candidates have learned in their programs to what they are doing in classrooms that may contribute to their pupils' learning are anything but straightforward. In this paper, we argue that the logic model approach from scholarship on evaluation can enhance research on teacher education by making explicit the logical links between program processes and intended outcomes. We demonstrate the usefulness of the logic model approach through our own work on designing a longitudinal study that focuses on examining the process and impact of an undergraduate mathematics and science teacher education program.

  17. Federal Geothermal Research Program Update Fiscal Year 1999

    Energy Technology Data Exchange (ETDEWEB)

    2004-02-01

    The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. To develop the technology needed to harness the Nation's vast geothermal resources, DOE's Office of Geothermal and Wind Technologies oversees a network of national laboratories, industrial contractors, universities, and their subcontractors. The following mission and goal statements guide the overall activities of the Office of Geothermal and Wind Technologies. This Federal Geothermal Program Research Update reviews the specific objectives, status, and accomplishments of DOE's Geothermal Program for Federal Fiscal Year (FY) 1999. The information contained in this Research Update illustrates how the mission and goals of the Office of Geothermal and Wind Technologies are reflected in each R&D activity. The Geothermal Program, from its guiding principles to the most detailed research activities, is focused on expanding the use of geothermal energy.

  18. INEEL BNCT Research Program Annual Report, CY-2000

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, James Robert

    2001-03-01

    This report is a summary of the activities conducted in conjunction with the Idaho National Engineering and Environmental Laboratory (INEEL) Boron Neutron Capture Therapy (BNCT) Research Program for calendar year 2000. Applications of supportive research and development, as well as technology deployment in the fields of chemistry, radiation physics and dosimetry, neutron source design and demonstration, and support the Department of Energy’s (DOE) National BNCT Program goals are the goals of this Program. Contributions from the individual contributors about their projects are included, specifically described are the following, chemistry: analysis of biological samples and an infrared blood-boron analyzer, and physics: progress in the patient treatment planning software, measurement of neutron spectra for the Argentina RA-6 reactor, and recalculation of the Finnish research reactor FiR 1 neutron spectra, BNCT accelerator technology, and modification to the research reactor at Washington State University for an epithermal-neutron beam.

  19. Phlebotomine Sand Flies (Diptera: Psychodidae) in Iran and their Role on Leishmania Transmission.

    Science.gov (United States)

    Yaghoobi-Ershadi, Mr

    2012-01-01

    Sand fly research has a long history in Iran beginning with the work of Adler, Theodor and Lourie in 1930 and followed by Mesghali's foundational taxonomic work on sand flies in 1943. Since then, research has been continued unabated throughout the country and official publications report the existence of at least 44 species of sand flies (26 of the genus Phlebotomus and 18 of genus Sergentomyia) in Iran. So far, seven Phlebotomus species and one Sergentomyia species have been collected and described by Iranian researchers for the first time. Natural promastigote infections have been repeatedly found in 13 species of sand flies and modern molecular techniques are used routinely to characterize Leishmania parasite isolates from endemic areas of cutaneous and visceral leishmaniasis. Because of anthropogenic environmental modifications or human population movements, data on phlebotomine sand flies should be regularly updated and verified at least every five years by fieldwork and taxonomy in foci of leishmaniasis, to incriminate vector species of relevance to the ecology of transmission and to support development and implementation of control programs.

  20. Phlebotomine Sand Flies (Diptera: Psychodidae in Iran and their Role on Leishmania Transmission

    Directory of Open Access Journals (Sweden)

    MR Yaghoobi-Ershadi

    2012-06-01

    Full Text Available Sand fly research has a long history in Iran beginning with the work of Adler, Theodor and Lourie in 1930 and followed by Mesghali’s foundational taxonomic work on sand flies in 1943. Since then, research has continued unabated throughout the country and official publications report the existence of at least 44 species of sand flies (26 of the genus Phlebotomus and 18 of genus Sergentomyia in Iran. So far, seven Phlebotomus species and one Sergentomyia species have been collected and described by Iranian researchers for the first time. Natural promastigote infection have been repeatedly found in 13 species of sand flies and modern molecular techniques are used routinely to characterize Leishmania parasite isolates from endemic areas of cutaneous and visceral leishmaniasis. Because of anthropogenic environmental modifications or human population movements, data on phlebotomine sand flies should be regularly updated and verified at least every five years by fieldwork and taxonomy in foci of leishmaniasis, to incriminate vector species of relevance to the ecology of transmission and to support development and implementation of control programs

  1. Setting a research agenda to inform intensive comprehensive aphasia programs.

    Science.gov (United States)

    Hula, William D; Cherney, Leora R; Worrall, Linda E

    2013-01-01

    Research into intensive comprehensive aphasia programs (ICAPs) has yet to show that this service delivery model is efficacious, effective, has cost utility, or can be broadly implemented. This article describes a phased research approach to the study of ICAPs and sets out a research agenda that considers not only the specific issues surrounding ICAPs, but also the phase of the research. Current ICAP research is in the early phases, with dosing and outcome measurement as prime considerations as well as refinement of the best treatment protocol. Later phases of ICAP research are outlined, and the need for larger scale collaborative funded research is recognized. The need for more rapid translation into practice is also acknowledged, and the use of hybrid models of phased research is encouraged within the ICAP research agenda.

  2. UNIVERSITY TURBINE SYSTEMS RESEARCH PROGRAM SUMMARY AND DIRECTORY

    Energy Technology Data Exchange (ETDEWEB)

    Lawrence P. Golan; Richard A. Wenglarz

    2004-07-01

    The South Carolina Institute for Energy Studies (SCIES), administratively housed at Clemson University, has participated in the advancement of combustion turbine technology for over a decade. The University Turbine Systems Research Program, previously referred to as the Advanced Gas Turbine Systems Research (AGTSR) program, has been administered by SCIES for the U.S. DOE during the 1992-2003 timeframe. The structure of the program is based on a concept presented to the DOE by Clemson University. Under the supervision of the DOE National Energy Technology Laboratory (NETL), the UTSR consortium brings together the engineering departments at leading U.S. universities and U.S. combustion turbine developers to provide a solid base of knowledge for the future generations of land-based gas turbines. In the UTSR program, an Industrial Review Board (IRB) (Appendix C) of gas turbine companies and related organizations defines needed gas turbine research. SCIES prepares yearly requests for university proposals to address the research needs identified by the IRB organizations. IRB technical representatives evaluate the university proposals and review progress reports from the awarded university projects. To accelerate technology transfer technical workshops are held to provide opportunities for university, industry and government officials to share comments and improve quality and relevancy of the research. To provide educational growth at the Universities, in addition to sponsored research, the UTSR provides faculty and student fellowships. The basis for all activities--research, technology transfer, and education--is the DOE Turbine Program Plan and identification, through UTSR consortium group processes, technology needed to meet Program Goals that can be appropriately researched at Performing Member Universities.

  3. Laboratory Directed Research and Development Program FY2004

    Energy Technology Data Exchange (ETDEWEB)

    Hansen, Todd C.

    2005-03-22

    The Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab or LBNL) is a multi-program national research facility operated by the University of California for the Department of Energy (DOE). As an integral element of DOE's National Laboratory System, Berkeley Lab supports DOE's missions in fundamental science, energy resources, and environmental quality. Berkeley Lab programs advance four distinct goals for DOE and the nation: (1) To perform leading multidisciplinary research in the computing sciences, physical sciences, energy sciences, biosciences, and general sciences in a manner that ensures employee and public safety and protection of the environment. (2) To develop and operate unique national experimental facilities for qualified investigators. (3) To educate and train future generations of scientists and engineers to promote national science and education goals. (4) To transfer knowledge and technological innovations and to foster productive relationships among Berkeley Lab's research programs, universities, and industry in order to promote national economic competitiveness. Berkeley Lab's research and the Laboratory Directed Research and Development (LDRD) program support DOE's Strategic Goals that are codified in DOE's September 2003 Strategic Plan, with a primary focus on Advancing Scientific Understanding. For that goal, the Fiscal Year (FY) 2004 LDRD projects support every one of the eight strategies described in the plan. In addition, LDRD efforts support the goals of Investing in America's Energy Future (six of the fourteen strategies), Resolving the Environmental Legacy (four of the eight strategies), and Meeting National Security Challenges (unclassified fundamental research that supports stockpile safety and nonproliferation programs). The LDRD supports Office of Science strategic plans, including the 20 year Scientific Facilities Plan and the draft Office of Science Strategic Plan. The research also

  4. The SUPER Program: A Research-based Undergraduate Experience

    Science.gov (United States)

    Ernakovich, J. G.; Boone, R. B.; Boot, C. M.; Denef, K.; Lavallee, J. M.; Moore, J. C.; Wallenstein, M. D.

    2014-12-01

    Producing undergraduates capable of broad, independent thinking is one of the grand challenges in science education. Experience-based learning, specifically hands-on research, is one mechanism for increasing students' ability to think critically. With this in mind, we created a two-semester long research program called SUPER (Skills for Undergraduate Participation in Ecological Research) aimed at teaching students to think like scientists and enhancing the student research experience through instruction and active-learning about the scientific method. Our aim was for students to gain knowledge, skills, and experience, and to conduct their own research. In the first semester, we hosted active-learning workshops on "Forming Hypotheses", "Experimental Design", "Collecting and Managing Data", "Analysis of Data", "Communicating to a Scientific Audience", "Reading Literature Effectively", and "Ethical Approaches". Each lesson was taught by different scientists from one of many ecological disciplines so that students were exposed to the variation in approach that scientists have. In the second semester, students paired with a scientific mentor and began doing research. To ensure the continued growth of the undergraduate researcher, we continued the active-learning workshops and the students attended meetings with their mentors. Thus, the students gained technical and cognitive skills in parallel, enabling them to understand both "the how" and "the why" of what they were doing in their research. The program culminated with a research poster session presented by the students. The interest in the program has grown beyond our expectations, and we have now run the program successfully for two years. Many of the students have gone on to campus research jobs, internships and graduate school, and have attributed part of their success in obtaining their positions to their experience with the SUPER program. Although common in other sciences, undergraduate research experiences are

  5. Atmospheric Sciences Program summaries of research in FY 1993

    Energy Technology Data Exchange (ETDEWEB)

    1993-11-01

    This document describes the activities and products of the Atmospheric Science Program of the Environmental Sciences Division, Office of Health and Environmental Research, Office of Energy Research, in FY 1993. Each description contains the project`s title; three-year funding history; the contract period over which the funding applies; the name(s) of the principal investigator(s); the institution(s) conducting the projects; and the project`s objectives, products, approach, and results to date. Project descriptions are categorized within the report according to program areas: atmospheric chemistry, atmospheric dynamics, and support operations. Within these categories, the descriptions are ordered alphabetically by principal investigator. Each program area is preceded by a brief text that defines the program area, states its goals and objectives, lists principal research questions, and identifies program managers. Appendixes provide the addresses and telephone numbers of the principal investigators and define the acronyms used. This document has been indexed to aid the reader in locating research topics, participants, and research institutions in the text and the project descriptions. Comprehensive subject, principal investigator, and institution indexes are provided at the end of the text for this purpose. The comprehensive subject index includes keywords from the introduction and chapter texts in addition to those from the project descriptions.

  6. Laboratory Directed Research and Development Program FY2011

    Energy Technology Data Exchange (ETDEWEB)

    none, none

    2012-04-27

    Berkeley Lab's research and the Laboratory Directed Research and Development (LDRD) program support DOE's Strategic Themes that are codified in DOE's 2006 Strategic Plan (DOE/CF-0010), with a primary focus on Scientific Discovery and Innovation. For that strategic theme, the Fiscal Year (FY) 2011 LDRD projects support each one of the three goals through multiple strategies described in the plan. In addition, LDRD efforts support the four goals of Energy Security, the two goals of Environmental Responsibility, and Nuclear Security (unclassified fundamental research that supports stockpile safety and nonproliferation programs). Going forward in FY 2012, the LDRD program also supports the Goals codified in the new DOE Strategic Plan of May, 2011. The LDRD program also supports Office of Science strategic plans, including the 20-year Scientific Facilities Plan and the Office of Science Strategic Plan. The research also supports the strategic directions periodically under consideration and review by the Office of Science Program Offices, such as LDRD projects germane to new research facility concepts and new fundamental science directions. Brief summares of projects and accomplishments for the period for each division are included.

  7. Socio-economic research in support of climate policy development: Mistra's Research Program Clipore.

    Science.gov (United States)

    Grennfelt, Peringe; Kjellén, Bo; Linnér, Björn-Ola; Zetterberg, Lars

    2012-01-01

    Mistra's Climate Policy Research Program, Clipore, is one of the largest research programs directed to support international climate policy development, involving research groups in Sweden, Norway, United States and India. It has been running from 2004 to 2011 with a budget of more than 100 MSEK (15 M USD). The paper briefly describes the program and its outcomes in relation to climate policy development. Discussion focuses on how the program has been able to be in the front of and include the development of emissions trading systems in Europe and the United States and how the program has been able to follow and produce inputs to the agenda of the United Nations Framework Convention on Climate Change (UNFCCC). The paper also discusses how the program has managed to present its outcomes and maintain an active dialogue with the various stakeholders. The paper emphasises options and obstacles in the communication between science and policy.

  8. Evaluating an interdisciplinary undergraduate training program in health promotion research.

    Science.gov (United States)

    Misra, Shalini; Harvey, Richard H; Stokols, Daniel; Pine, Kathleen H; Fuqua, Juliana; Shokair, Said M; Whiteley, John M

    2009-04-01

    The University of California at Irvine Interdisciplinary Summer Undergraduate Research Experience (ID-SURE) program had three objectives: (1) designing an interdisciplinary health promotion training curriculum for undergraduate research fellows; (2) developing measures for evaluating and assessing program-related educational processes and products; and (3) comparing these educational process and product measures between groups of students who did or did not receive the training. A total of 101 students participated in the ID-SURE program during 2005, 2006, and 2007. A longitudinal research design was employed whereby students' interdisciplinary attitudes and behaviors were assessed at the beginning and end of the training program. The interdisciplinary and intellectual qualities of students' academic and research products were assessed at the conclusion of the training activities. In addition, ID-SURE participants' interdisciplinary attitudes, behaviors, and research products were compared to those of 70 participants in another fellowship program that did not have an interdisciplinary training component. Exposing undergraduate research fellows to the interdisciplinary curriculum led to increased participation in, and positive attitudes about, interdisciplinary classroom and laboratory activities. Products, such as the integrative and interdisciplinary quality of student research projects, showed no differences when compared to those of undergraduates who were not exposed to the interdisciplinary curriculum. However, undergraduates exposed to the training engaged in more interdisciplinary behaviors at the end of the program than students who were not trained in interdisciplinary research techniques. The findings from this study offer evidence for the efficacy of the ID-SURE program for training undergraduate students in transdisciplinary concepts, methods, and skills that are needed for effective scientific collaboration. Additionally, this study makes two important

  9. From biological to program efficacy: promoting dialogue among the research, policy, and program communities.

    Science.gov (United States)

    Habicht, Jean-Pierre; Pelto, Gretel H

    2014-01-01

    The biological efficacy of nutritional supplements to complement usual diets in poor populations is well established. This knowledge rests on decades of methodologic research development and, more recently, on codification of methods to compile and interpret results across studies. The challenge now is to develop implementation (delivery) science knowledge and achieve a similar consensus on efficacy criteria for the delivery of these nutrients by public health and other organizations. This requires analysis of the major policy instruments for delivery and well-designed program delivery studies that examine the flow of a nutrient through a program impact pathway. This article discusses the differences between biological and program efficacy, and why elucidating the fidelity of delivery along the program impact pathways is essential for implementing a program efficacy trial and for assessing its internal and external validity. Research on program efficacy is expanding, but there is a lack of adequate frameworks to facilitate the process of harmonizing concepts and vocabulary, which is essential for communication among scientists, policy planners, and program implementers. There is an urgent need to elaborate these frameworks at national and program levels not only for program efficacy studies but also for the broader research agenda to support and improve the science of delivering adequate nutrition to those who need it most.

  10. Critical state of sand matrix soils.

    Science.gov (United States)

    Marto, Aminaton; Tan, Choy Soon; Makhtar, Ahmad Mahir; Kung Leong, Tiong

    2014-01-01

    The Critical State Soil Mechanic (CSSM) is a globally recognised framework while the critical states for sand and clay are both well established. Nevertheless, the development of the critical state of sand matrix soils is lacking. This paper discusses the development of critical state lines and corresponding critical state parameters for the investigated material, sand matrix soils using sand-kaolin mixtures. The output of this paper can be used as an interpretation framework for the research on liquefaction susceptibility of sand matrix soils in the future. The strain controlled triaxial test apparatus was used to provide the monotonic loading onto the reconstituted soil specimens. All tested soils were subjected to isotropic consolidation and sheared under undrained condition until critical state was ascertain. Based on the results of 32 test specimens, the critical state lines for eight different sand matrix soils were developed together with the corresponding values of critical state parameters, M, λ, and Γ. The range of the value of M, λ, and Γ is 0.803-0.998, 0.144-0.248, and 1.727-2.279, respectively. These values are comparable to the critical state parameters of river sand and kaolin clay. However, the relationship between fines percentages and these critical state parameters is too scattered to be correlated.

  11. Critical State of Sand Matrix Soils

    Directory of Open Access Journals (Sweden)

    Aminaton Marto

    2014-01-01

    Full Text Available The Critical State Soil Mechanic (CSSM is a globally recognised framework while the critical states for sand and clay are both well established. Nevertheless, the development of the critical state of sand matrix soils is lacking. This paper discusses the development of critical state lines and corresponding critical state parameters for the investigated material, sand matrix soils using sand-kaolin mixtures. The output of this paper can be used as an interpretation framework for the research on liquefaction susceptibility of sand matrix soils in the future. The strain controlled triaxial test apparatus was used to provide the monotonic loading onto the reconstituted soil specimens. All tested soils were subjected to isotropic consolidation and sheared under undrained condition until critical state was ascertain. Based on the results of 32 test specimens, the critical state lines for eight different sand matrix soils were developed together with the corresponding values of critical state parameters, M, λ, and Γ. The range of the value of M, λ, and Γ is 0.803–0.998, 0.144–0.248, and 1.727–2.279, respectively. These values are comparable to the critical state parameters of river sand and kaolin clay. However, the relationship between fines percentages and these critical state parameters is too scattered to be correlated.

  12. The collaborative program of research in engineering science

    Energy Technology Data Exchange (ETDEWEB)

    1990-12-01

    MIT and Idaho National Engineering Laboratory are continuing the program of collaborative research on energy-related engineering. The program involves research in the following areas: (1) mathematical modeling of thermal plasma systems, (2) high-temperature gas-particle reactions, (3) metal transfer in gas-metal arc welding, (4) multivariate control of gas-metal arc welding, (5) fundamentals of elastic-plastic fracture, (6) comminution of energy materials, and (7) synthesis and optimization of integrated chemical processes. A key objective of this collaborative program is to serve as a prototype for other university/laboratory collaborative programs. Another important goal is to enhance the transfer of new technology to the industrial sector.

  13. Danish integrated antimicrobial in resistance monitoring and research program

    DEFF Research Database (Denmark)

    Hammerum, Anette Marie; Heuer, Ole Eske; Emborg, Hanne-Dorthe

    2007-01-01

    Resistance to antimicrobial agents is an emerging problem worldwide. Awareness of the undesirable consequences of its widespread occurrence has led to the initiation of antimicrobial agent resistance monitoring programs in several countries. In 1995, Denmark was the first country to establish a s...... activities related to DANMAP have contributed to restrictions or bans of use of several antimicrobial agents in food animals in Denmark and other European Union countries....... a systematic and continuous monitoring program of antimicrobial drug consumption and antimicrobial agent resistance in animals, food, and humans, the Danish Integrated Antimicrobial Resistance Monitoring and Research Program (DANMAP). Monitoring of antimicrobial drug resistance and a range of research......Resistance to antimicrobial agents is an emerging problem worldwide. Awareness of the undesirable consequences of its widespread occurrence has led to the initiation of antimicrobial agent resistance monitoring programs in several countries. In 1995, Denmark was the first country to establish...

  14. Applied Science Division annual report, Environmental Research Program FY 1983

    Energy Technology Data Exchange (ETDEWEB)

    Cairns, E.J.; Novakov, T.

    1984-05-01

    The primary concern of the Environmental Research Program is the understanding of pollutant formation, transport, and transformation and the impacts of pollutants on the environment. These impacts include global, regional, and local effects on the atmosphere and hydrosphere, and on certain aspects of human health. This multidisciplinary research program includes fundamental and applied research in physics, chemistry, engineering, and biology, as well as research on the development of advanced methods of measurement and analysis. During FY 1983, research concentrated on atmospheric physics and chemistry, applied physics and laser spectroscopy, combustion theory and phenomena, environmental effects of oil shale processing, freshwater ecology and acid precipitation, trace element analysis for the investigation of present and historical environmental impacts, and a continuing survey of instrumentation for environmental monitoring.

  15. 75 FR 27789 - Proposed Collection; Comment Request; Application for the Pharmacology Research Associate Program

    Science.gov (United States)

    2010-05-18

    ... Collection; Comment Request; Application for the Pharmacology Research Associate Program SUMMARY: In... Collection: Title: Application for the Pharmacology Research Associate Program. Type of Information... Pharmacology Research Associate (PRAT) Program will use the applicant and referee information to award...

  16. 78 FR 58526 - Strategic Environmental Research and Development Program, Scientific Advisory Board; Notice of...

    Science.gov (United States)

    2013-09-24

    ... of the Secretary Strategic Environmental Research and Development Program, Scientific Advisory Board... Environmental Research and Development Program, Scientific Advisory Board (SAB). DATES: Tuesday, October 15... Designated Federal Officer (DFO) for the Strategic Environmental Research and Development Program, Scientific...

  17. Evaluating the High School Lunar Research Projects Program

    Science.gov (United States)

    Shaner, A. J.; Shupla, C.; Shipp, S.; Allen, J.; Kring, D. A.

    2013-01-01

    The Center for Lunar Science and Exploration (CLSE), a collaboration between the Lunar and Planetary Institute and NASA s Johnson Space Center, is one of seven member teams of the NASA Lunar Science Institute (NLSI). In addition to research and exploration activities, the CLSE team is deeply invested in education and outreach. In support of NASA s and NLSI s objective to train the next generation of scientists, CLSE s High School Lunar Research Projects program is a conduit through which high school students can actively participate in lunar science and learn about pathways into scientific careers. The objectives of the program are to enhance 1) student views of the nature of science; 2) student attitudes toward science and science careers; and 3) student knowledge of lunar science. In its first three years, approximately 168 students and 28 teachers from across the United States have participated in the program. Before beginning their research, students undertake Moon 101, a guided-inquiry activity designed to familiarize them with lunar science and exploration. Following Moon 101, and guided by a lunar scientist mentor, teams choose a research topic, ask their own research question, and design their own research approach to direct their investigation. At the conclusion of their research, teams present their results to a panel of lunar scientists. This panel selects four posters to be presented at the annual Lunar Science Forum held at NASA Ames. The top scoring team travels to the forum to present their research in person.

  18. Research Donor Program Needs Your Help to Advance Cancer and AIDS Research | Poster

    Science.gov (United States)

    NCI at Frederick employees have a unique opportunity to contribute directly to cancer and AIDS research by donating blood, saliva, and other samples through the Research Donor Program (RDP). Donors are compensated for their time, which is typically between 10 and 30 minutes. The RDP, which is administered by Occupational Health Services (OHS), Leidos Biomedical Research, provides samples from healthy donors for use in in vitro research conducted at NCI at Frederick and Fort Detrick. Samples are provided anonymously to researchers.

  19. The essential research curriculum for doctor of pharmacy degree programs.

    Science.gov (United States)

    Lee, Mary W; Clay, Patrick G; Kennedy, W Klugh; Kennedy, Mary Jayne; Sifontis, Nicole M; Simonson, Dana; Sowinski, Kevin M; Taylor, William J; Teply, Robyn M; Vardeny, Orly; Welty, Timothy E

    2010-09-01

    In 2008, the American College of Clinical Pharmacy appointed the Task Force on Research in the Professional Curriculum to review and make recommendations on the essential research curriculum that should be part of doctor of pharmacy (Pharm.D.) degree programs. The essential research curriculum provides all students with critical and analytical thinking and lifelong learning skills, which will apply to current and future practice and stimulate some students to pursue a career in this field. Eight key curricular competencies are as follows: identifying relevant problems and gaps in pharmacotherapeutic knowledge; generating a research hypothesis; designing a study to test the hypothesis; analyzing data results using appropriate statistical tests; interpreting and applying the results of a research study to practice; effectively communicating research and clinical findings to pharmacy, medical, and basic science audiences; interpreting and effectively communicating research and clinical findings to patients and caregivers; and applying regulatory and ethical principles when conducting research or using research results. Faculty are encouraged to use research-related examples across the curriculum in nonresearch courses and to employ interactive teaching methods to promote student engagement. Examples of successful strategies used by Pharm.D. degree programs to integrate research content into the curriculum are provided. Current pharmacy school curricula allow variable amounts of time for instructional content in research, which may or may not include hands-on experiences for students to develop research-related skills. Therefore, an important opportunity exists for schools to incorporate the essential research curriculum. Despite the challenges of implementing these recommendations, the essential research curriculum will position pharmacy school graduates to understand the importance of research and its applications to practice. This perspective is provided as an aid

  20. The collaborative program of research in engineering sciences

    Energy Technology Data Exchange (ETDEWEB)

    White, D.C.

    1989-08-01

    Research programs in the following areas are briefly described: High-Temperature Gas-Particle Reactions; Mathematical Modelling of Plasma Systems; Metal Transfer in Gas Metal-Arc Welding; Multivariable Control of Gas Metal-Arc Welding; Synthesis of Heat and Work Integration Systems for Chemical Process Plants; Parity Simulation of Dynamic Processes; Fundamentals of Elastic-Plastic Fracture: Three-Dimensional and Mechanistic Modelling; and Comminution of Energy Materials. Publications from each program are listed.

  1. From Mice to Men: research models of developmental programming

    OpenAIRE

    2013-01-01

    Developmental programming can be defined as a response to a specific challenge to the mammalian organism during a critical developmental time window that alters the trajectory of development with persistent effects on offspring phenotype and predisposition to future illness. We focus on the need for studies in relevant, well-characterized animal models in the context of recent research discoveries on the challenges, mechanisms and outcomes of developmental programming. We discuss commonalitie...

  2. NASA/GE Highly-Loaded Turbine Research Program

    Science.gov (United States)

    Giel, Paul W.

    2008-01-01

    An overview of the NASA/GE Highly-Loaded Turbine Research Program at the NASA Glenn Research Center is presented. The program is sponsored by the Subsonic Fixed Wing Project of the Fundamental Aeronautics Program. The goals of the turbine research program are presented along with their relationship to the higher-level program goals. Two turbine research programs are described; the highly-loaded, single-stage high pressure turbine (HPT) and the highly loaded low pressure turbine (LPT). The HPT program is centered on an extremely high pressure ratio single-stage turbine with an engine stage pressure ratio of 5.5. It was designed with a 33% increase in stage loading. It has shown performance levels 2 points better than current engines operating at the higher work level. Some advantages of the turbine include reduced weight and parts count. Optimization of the blade shape to reduce shock losses is described. The LPT program utilizes a four-stage low pressure turbine with an integral first stage vane/transition duct strut; counterrotation; low-solidity blading; fully optimized flowpath including vanes, blades, and endwalls; and a fluidically controlled turbine vane frame/exit guide vane. The implementation of the LPT into GE s and NASA s test facilities is described. A description of NASA s Single Spool Turbine Facility that is currently under renovation is given. The new, upgraded facility is compared to its predecessor. Renovation design requirements are outlined. Facility limits on pressures, temperatures, flow rates, rotational speeds, and power absorption are described. The current renovation status is given.

  3. Research on the Business English training model within MBA program

    OpenAIRE

    Natalia Yankovskaya; Olga Neklyudova

    2015-01-01

    The paper presents a brief summary of the research on the Business English training model within MBA program students. This study is devoted to the problem of developing a professional foreign language communicative competency of MBA program participants. A particular feature of additional MBA qualification is its international status which presupposes that its graduates (mid-level and top managers) should realize their professional tasks in a foreign language. The analysis of literary ...

  4. Laboratory Directed Research and Development Program FY 2006

    Energy Technology Data Exchange (ETDEWEB)

    Hansen (Ed.), Todd

    2007-03-08

    The Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab or LBNL) is a multi-program national research facility operated by the University of California for the Department of Energy (DOE). As an integral element of DOE's National Laboratory System, Berkeley Lab supports DOE's missions in fundamental science, energy resources, and environmental quality. Berkeley Lab programs advance four distinct goals for DOE and the nation: (1) To perform leading multidisciplinary research in the computing sciences, physical sciences, energy sciences, biosciences, and general sciences in a manner that ensures employee and public safety and protection of the environment. (2) To develop and operate unique national experimental facilities for qualified investigators. (3) To educate and train future generations of scientists and engineers to promote national science and education goals. (4) To transfer knowledge and technological innovations and to foster productive relationships among Berkeley Lab's research programs, universities, and industry in order to promote national economic competitiveness.

  5. Disaster Research Team Building: A Case Study of a Web-based Disaster Research Training Program.

    Science.gov (United States)

    Beaton, Randal D; Johnson, L Clark; Maida, Carl A; Houston, J Brian; Pfefferbaum, Betty

    2012-11-19

    This case study describes the process and outcomes of the Northwest Center for Public Health Practice Child and Family Disaster Research Training (UWDRT) Program housed at the University of Washington, which used web-based distance learning technology. The purposes of this program were to provide training and to establish a regional cadre of researchers and clinicians; to increase disaster mental health research capacity and collaboration; and to improve the scientific rigor of research investigations of disaster mental health in children and families. Despite a number of obstacles encountered in development and implementation, outcomes of this program included increased team member awareness and knowledge of child and family disaster mental health issues; improved disaster and public health instruction and training independent of the UWDRT program; informed local and state disaster response preparedness and response; and contributions to the child and family disaster mental health research literature.

  6. Integrating Research and Education in NSF's Office of Polar Programs

    Science.gov (United States)

    Wharton, R. A.; Crain, R. D.

    2003-12-01

    The National Science Foundation invests in activities that integrate research and education, and that develop reward systems to support teaching, mentoring and outreach. Effective integration of research and education at all levels can infuse learning with the excitement of discovery. It can also ensure that the findings and methods of research are quickly and effectively communicated in a broader context and to a larger audience. This strategy is vital to the accomplishment of NSF's strategic goals of ensuring a world-class science and engineering workforce, new knowledge across the frontiers of science and engineering, and the tools to get the job done efficiently and effectively. The NSF's Office of Polar Programs sponsors educational projects at all levels of learning, making full use of the variety of disciplinary and interdisciplinary studies in the polar regions to attract and invigorate students. An array of efforts from the Arctic and Antarctic scientific communities link research activities with education. There has been an advance from the beneficial but isolated impacts of individual researcher visits to K-12 classrooms to large-scale developments, such as field research experiences for teachers and undergraduate students, online sharing of polar field experiences with rural classrooms, the institution of interdisciplinary graduate research programs through NSF initiatives, and opportunities for minority and underrepresented groups in polar sciences. The NSF's criterion for evaluating proposals based upon the broader impacts of the research activity has strengthened efforts to link research and education, resulting in partnerships and innovations that infuse research into education from kindergarten through postdoctoral studies and reaching out to the general public. In addition, the Office of Polar Programs partners with other directorates at NSF to broaden OPP's efforts and benefit from resources and experience in the Education and Human Resources

  7. Research on the mechanical properties of desert sand concrete%沙漠砂混凝土力学性能研究

    Institute of Scientific and Technical Information of China (English)

    刘海峰; 马菊荣; 付杰; 杨维武

    2015-01-01

    The orthogonal experiment is carried out to analyze the influence of water-binder ratio,fly ash dosage,sand ratio and desert sand replacement ratio on the 7 d,28 d,56 d compressive strength and 28 d splitting tensile strength of desert sand concrete. On the basis of the optimal mixture ratio from orthogonal experiment,the regulation on the influence of fly ash dosage and desert sand replacement ratio on the 28 d compressive strength and splitting tensile strength of desert sand concrete was further analyzed. Experimental results show that with the increase of desert sand replacement ratio,the 28 d compressive strength and splitting tensile strength of desert sand concrete increases firstly,then declines. When desert sand replacement ratio amounts to 20%,the 28 d compressive strength and splitting tensile strength of desert sand concrete reaches maximum. With the enhancement of fly ash dosage,the 28 d compressive strength and splitting tensile strength of desert sand concrete also increases firstly,then declines. When fly ash dosage amounts to 10%,the 28 d com-pressive strength and splitting tensile strength of desert sand concrete reaches maximum,which provides guidance for the engineering ap-plication of desert sand.%通过正交试验,分析了沙漠砂替代率、粉煤灰掺量、砂率和水胶比对沙漠砂混凝土7、28、56 d抗压强度和28 d劈裂抗拉强度影响;在正交试验基础上,进一步揭示沙漠砂替代率和粉煤灰掺量对混凝土28 d抗压强度和劈裂拉伸强度的影响规律。试验研究表明:随着沙漠砂替代率增加,沙漠砂混凝土抗压强度和劈裂拉伸强度呈现先增大后减小趋势,沙漠砂替代率为20%时,沙漠砂混凝土抗压强度和劈裂拉伸强度均达到最大值;随着粉煤灰掺量增加,沙漠砂混凝土抗压强度和劈裂拉伸强度先增大后减小,粉煤灰掺量为10%时,沙漠砂混凝土抗压强度和劈裂拉伸强度达到

  8. High strength concrete mechanics performance research of desert sand%关于高强沙漠砂混凝土力学性能的研究

    Institute of Scientific and Technical Information of China (English)

    严建强

    2015-01-01

    in this paper,the researchonhigh strengthconcreteofdesert sand,through thestrengthofdesert sand concrete,summarizes thewater binder ratio,content of fly ashandthe desertsandreplacement rateon the mechanical properties of concretestrengthof desert sand,hope for thehighdesertsand concrete inengineeringapplication in the futureto docontribution.%本文围绕高强沙漠砂混凝土展开了相关研究,通过描述国外关于高强沙漠砂混凝土的综述,归纳总结了水胶比,粉煤灰掺量和沙漠砂替代率对高强沙漠砂混凝土力学性能的影响,希望为高强沙漠砂混凝土在今后的工程应用中做贡献。

  9. Animal Models and Bone Histomorphometry: Translational Research for the Human Research Program

    Science.gov (United States)

    Sibonga, Jean D.

    2010-01-01

    This slide presentation reviews the use of animal models to research and inform bone morphology, in particular relating to human research in bone loss as a result of low gravity environments. Reasons for use of animal models as tools for human research programs include: time-efficient, cost-effective, invasive measures, and predictability as some model are predictive for drug effects.

  10. Langley Research Center Metrology Program status for fiscal year 1987

    Science.gov (United States)

    Kern, Frederick A.

    1988-01-01

    The status of the Langley Research Center's metrology program for fiscal year 1987 is presented. The NASA Metrology Information System, which was operational for the entire year, provided the majority of performance data describing work analysis, turnaround time, out-of-tolerance instrument data, and other instrument service data. Calibration system development, equipment replacing and updating, status of last year's planned objectives, and Reference Standard certification requirements are described. The status of the LaRC voltage and resistance measurement assurance program and the agency-wide resistance program are reviewed. Progress on fiscal year 1987 objectives is discussed and fiscal year 1988 objectives are stated.

  11. Research opportunities in photochemical sciences for the DOE Hydrogen Program

    Energy Technology Data Exchange (ETDEWEB)

    Padro, C.E.G. [National Renewable Energy Laboratory, Golden, CO (United States)

    1996-09-01

    For several decades, interest in hydrogen has ebbed and flowed. With the OPEC oil embargo of the 1970`s and the promise of inexpensive nuclear power, hydrogen research focused on fuel applications. The economics and the realities of nuclear power shifted the emphasis to hydrogen as an energy carrier. Environmental benefits took center stage as scientists and politicians agreed on the potential threat of carbon dioxide emissions to global climate change. The U.S. Department of Energy (DOE) Office of Utility Technologies manages the National Hydrogen Program. In this role, the DOE provides national leadership and acts as a catalyst through partnerships with industry. These partnerships are needed to assist in the transition of sustainable hydrogen systems from a government-supported research and development phase to commercial successes in the marketplace. The outcome of the Program is expected to be the orderly phase-out of fossil fuels as a result of market-driven technology advances, with a least-cost, environmentally benign energy delivery system. The program seeks to maintain its balance of high-risk, long-term research in renewable based technologies that address the environmental benefits, with nearer-term, fossil based technologies that address infrastructure and market issues. National laboratories, universities, and industry are encouraged to participate, cooperate, and collaborate in the program. The U.S. Hydrogen Program is poised to overcome the technical and economic challenges that currently limit the impact of hydrogen on our energy picture, through cooperative research, development, and demonstrations.

  12. Research Reports: 1997 NASA/ASEE Summer Faculty Fellowship Program

    Science.gov (United States)

    Karr, G. R. (Editor); Dowdy, J. (Editor); Freeman, L. M. (Editor)

    1998-01-01

    For the 33rd consecutive year, a NASA/ASEE Summer Faculty Fellowship Program was conducted at the Marshall Space Flight Center (MSFC). The program was conducted by the University of Alabama in Huntsville and MSFC during the period June 2, 1997 through August 8, 1997. Operated under the auspices of the American Society for Engineering Education, the MSFC program was sponsored by the Higher Education Branch, Education Division, NASA Headquarters, Washington, D.C. The basic objectives of the program, which are in the 34th year of operation nationally, are: (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of the participants' institutions; and (4) to contribute to the research objectives of the NASA centers. The Faculty Fellows spent 10 weeks at MSFC engaged in a research project compatible with their interests and background and worked in collaboration with a NASA/MSFC colleague. This document is a compilation of Fellows' reports on their research during the summer of 1997. The University of Alabama in Huntsville presents the Co-Directors' report on the administrative operations of the program. Further information can be obtained by contacting any of the editors.

  13. Research Reports: 1995 NASA/ASEE Summer Faculty Fellowship Program

    Science.gov (United States)

    Karr, G. R. (Editor); Chappell, C. R. (Editor); Six, F. (Editor); Freeman, L. M. (Editor)

    1996-01-01

    For the 31st consecutive year, a NASA/ASEE Summer Faculty Fellowship Program was conducted at the Marshall Space Flight Center (MSFC). The program was conducted by the University of Alabama in Huntsville and MSFC during the period 15 May 1995 - 4 Aug. 1995. Operated under the auspices of the American Society for Engineering Education, the MSFC program, as well as those at other NASA centers, was sponsored by the Higher Education Branch, Education Division, NASA Headquarters, Washington, D.C. The basic objectives of the programs, which are in the 32nd year of operation nationally, are (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of the participants' institutions; and (4) to contribute to the research objectives of the NASA centers. The Faculty Fellows spent 10 weeks at MSFC engaged in a research project compatible with their interests and background and worked in collaboration with a NASA/MSFC colleague. This document is a compilation of Fellows' reports on their research during the summer of 1995. The University of Alabama in Huntsville presents the Co-Directors' report on the administrative operations of the program. Further information can be obtained by contacting any of the editors.

  14. Research Reports: 1996 NASA/ASEE Summer Faculty Fellowship Program

    Science.gov (United States)

    Freeman, M. (Editor); Chappell, C. R. (Editor); Six, F. (Editor); Karr, G. R. (Editor)

    1996-01-01

    For the 32nd consecutive year, a NASA/ASEE Summer Faculty Fellowship Program was conducted at the Marshall Space Flight Center (MSFC). The program was conducted by the University of Alabama and MSFC during the period May 28, 1996 through August 2, 1996. Operated under the auspices of the American Society for Engineering Education, the MSFC program, as well as those at other NASA centers, was sponsored by the Higher Education Branch, Education Division, NASA Headquarters, Washington, D.C. The basic objectives of the programs, which are in the 33rd year of operation nationally, are (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of the participants' institutions; and (4) to contribute to the research objectives of the NASA centers. The Faculty Fellows spent 10 weeks at MSFC engaged in a research project compatible with their interests and background and worked in collaboration with a NASA/MSFC colleague. This document is a compilation of Fellows' reports on their research during the summer of 1996. The University of Alabama presents the Co-Directors' report on the administrative operations of the program. Further information can be obtained by contacting any of the editors.

  15. Laboratory directed research and development program, FY 1996

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-02-01

    The Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab) Laboratory Directed Research and Development Program FY 1996 report is compiled from annual reports submitted by principal investigators following the close of the fiscal year. This report describes the projects supported and summarizes their accomplishments. It constitutes a part of the Laboratory Directed Research and Development (LDRD) program planning and documentation process that includes an annual planning cycle, projection selection, implementation, and review. The Berkeley Lab LDRD program is a critical tool for directing the Laboratory`s forefront scientific research capabilities toward vital, excellent, and emerging scientific challenges. The program provides the resources for Berkeley Lab scientists to make rapid and significant contributions to critical national science and technology problems. The LDRD program also advances the Laboratory`s core competencies, foundations, and scientific capability, and permits exploration of exciting new opportunities. Areas eligible for support include: (1) Work in forefront areas of science and technology that enrich Laboratory research and development capability; (2) Advanced study of new hypotheses, new experiments, and innovative approaches to develop new concepts or knowledge; (3) Experiments directed toward proof of principle for initial hypothesis testing or verification; and (4) Conception and preliminary technical analysis to explore possible instrumentation, experimental facilities, or new devices.

  16. Research and application of solidification accelerating agent for coated sand%覆膜砂快固剂实验研究与应用

    Institute of Scientific and Technical Information of China (English)

    高成元; 王慧; 刁俊西; 梁国杰; 陈艳萍

    2011-01-01

    为解决覆膜砂防砂工艺占井时间长的问题,研制出了一种由软化剂、增强剂及调节剂构成的覆膜砂快固剂,并优选出与快固剂配伍的缓蚀剂.评价结果表明:加入快固剂后覆膜砂的固化时间缩短了约48 h、抗折强度有所增加,所形成的覆膜砂固结体具有良好的耐酸性和耐高温性.所研制的覆膜砂快固剂已在孤岛油田10余口井取得成功应用,缩短了防砂作业占井时间,降低了作业成本.%The well idle time is too long for sand controlling operation with coated sand. In order to solve the problem, a solidification accelerating agent composed of softening agent, intensifying agent and modifying agent is developed for coated sand. The matched corrosion inhibitor has been optimized for solidification accelerating agent. The evaluation result shows that the curing time of the coated sand is shortened by 48 hours after adding the solidification accelerating agent, the flexural strength is enhanced and the coated sand induration has good resistance to acids and high temperature. This agent was applied in more than 10 wells of Gudao oilfield successfully. The sand controlling operation time was shortened and the operation cost is reduced.

  17. Laboratory Directed Research and Development Program Activities for FY 2008.

    Energy Technology Data Exchange (ETDEWEB)

    Looney,J.P.; Fox, K.

    2009-04-01

    Brookhaven National Laboratory (BNL) is a multidisciplinary laboratory that maintains a primary mission focus the physical sciences, energy sciences, and life sciences, with additional expertise in environmental sciences, energy technologies, and national security. It is managed by Brookhaven Science Associates, LLC, (BSA) under contract with the U. S. Department of Energy (DOE). BNL's Fiscal year 2008 budget was $531.6 million. There are about 2,800 employees, and another 4,300 guest scientists and students who come each year to use the Laboratory's facilities and work with the staff. The BNL Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) annually in March, as required by DOE Order 413.2B, 'Laboratory Directed Research and Development,' April 19, 2006, and the Roles, Responsibilities, and Guidelines for Laboratory Directed Research and Developlnent at the Department of Energy/National Nuclear Security Administration Laboratories dated June 13, 2006. Accordingly, this is our Annual Report in which we describe the Purpose, Approach, Technical Progress and Results, and Specific Accomplishments of all LDRD projects that received funding during Fiscal Year 2008. BNL expended $12 million during Fiscal Year 2008 in support of 69 projects. The program has two categories, the annual Open Call LDRDs and Strategic LDRDs, which combine to meet the overall objectives of the LDRD Program. Proposals are solicited annually for review and approval concurrent with the next fiscal year, October 1. For the open call for proposals, an LDRD Selection Committee, comprised of the Associate Laboratory Directors (ALDs) for the Scientific Directorates, an equal number of scientists recommended by the Brookhaven Council, plus the Assistant Laboratory Director for Policy and Strategic Planning, review the proposals submitted in response to the solicitation. The Open Can LDRD category emphasizes innovative research concepts

  18. Laboratory Directed Research and Development Program Activities for FY 2008.

    Energy Technology Data Exchange (ETDEWEB)

    Looney,J.P.; Fox, K.

    2009-04-01

    Brookhaven National Laboratory (BNL) is a multidisciplinary laboratory that maintains a primary mission focus the physical sciences, energy sciences, and life sciences, with additional expertise in environmental sciences, energy technologies, and national security. It is managed by Brookhaven Science Associates, LLC, (BSA) under contract with the U. S. Department of Energy (DOE). BNL's Fiscal year 2008 budget was $531.6 million. There are about 2,800 employees, and another 4,300 guest scientists and students who come each year to use the Laboratory's facilities and work with the staff. The BNL Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) annually in March, as required by DOE Order 413.2B, 'Laboratory Directed Research and Development,' April 19, 2006, and the Roles, Responsibilities, and Guidelines for Laboratory Directed Research and Developlnent at the Department of Energy/National Nuclear Security Administration Laboratories dated June 13, 2006. Accordingly, this is our Annual Report in which we describe the Purpose, Approach, Technical Progress and Results, and Specific Accomplishments of all LDRD projects that received funding during Fiscal Year 2008. BNL expended $12 million during Fiscal Year 2008 in support of 69 projects. The program has two categories, the annual Open Call LDRDs and Strategic LDRDs, which combine to meet the overall objectives of the LDRD Program. Proposals are solicited annually for review and approval concurrent with the next fiscal year, October 1. For the open call for proposals, an LDRD Selection Committee, comprised of the Associate Laboratory Directors (ALDs) for the Scientific Directorates, an equal number of scientists recommended by the Brookhaven Council, plus the Assistant Laboratory Director for Policy and Strategic Planning, review the proposals submitted in response to the solicitation. The Open Can LDRD category emphasizes innovative research concepts

  19. INEEL Advanced Radiotherapy Research Program Annual Report 2001

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, James R.

    2002-04-30

    This report summarizes the major activities and accomplishments of the Idaho National Engineering and Environmental Laboratory (INEEL) Advanced Radiotherapy Research Program for calendar year 2001. Applications of supportive research and development, as well as technology deployment in the fields of chemistry, radiation physics and dosimetry, and neutron source design and demonstration are described. Contributions in the fields of physics and biophysics include development of advanced patient treatment planning software, feasibility studies of accelerator neutron source technology for Neutron Capture Therapy (NCT), and completion of major modifications to the research reactor at Washington State University to produce an epithermal-neutron beam for NCT research applications.

  20. INEEL Advanced Radiotherapy Research Program Annual Report 2001

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, James Robert

    2002-04-01

    This report summarizes the major activities and accomplishments of the Idaho National Engineering and Environmental Laboratory (INEEL) Advanced Radiotherapy Research Program for calendar year 2001. Applications of supportive research and development, as well as technology deployment in the fields of chemistry, radiation physics and dosimetry, and neutron source design and demonstration are described. Contributions in the fields of physics and biophysics include development of advanced patient treatment planning software, feasibility studies of accelerator neutron source technology for Neutron Capture Therapy (NCT), and completion of major modifications to the research reactor at Washington State University to produce an epithermal-neutron beam for NCT research applications.

  1. Librarian-researcher cooperation with a liaison program

    Energy Technology Data Exchange (ETDEWEB)

    Ekkebus, A.E.

    1985-01-01

    During the four years of the liaison program, changes that have resulted include an increase in levels of library activity especially literature searching (a 60% increase in three years), a willingness by researchers to make their information needs known, and the development of a responsive collection. Surveys of recipients of the literature searches have indicated high satisfaction of the search results. The liaison program encourages communication between the reference librarian and researcher and better enables the library to attain its objective of interpreting and meeting the information needs of its users.

  2. The 2004 NASA Faculty Fellowship Program Research Reports

    Science.gov (United States)

    Pruitt, J. R.; Karr, G.; Freeman, L. M.; Hassan, R.; Day, J. B. (Compiler)

    2005-01-01

    This is the administrative report for the 2004 NASA Faculty Fellowship Program (NFFP) held at the George C. Marshall Space Flight Center (MSFC) for the 40th consecutive year. The NFFP offers science and engineering faculty at U.S. colleges and universities hands-on exposure to NASA s research challenges through summer research residencies and extended research opportunities at participating NASA research Centers. During this program, fellows work closely with NASA colleagues on research challenges important to NASA's strategic enterprises that are of mutual interest to the fellow and the Center. The nominal starting and .nishing dates for the 10-week program were June 1 through August 6, 2004. The program was sponsored by NASA Headquarters, Washington, DC, and operated under contract by The University of Alabama, The University of Alabama in Huntsville, and Alabama A&M University. In addition, promotion and applications are managed by the American Society for Engineering Education (ASEE) and assessment is completed by Universities Space Research Association (USRA). The primary objectives of the NFFP are to: Increase the quality and quantity of research collaborations between NASA and the academic community that contribute to the Agency s space aeronautics and space science mission. Engage faculty from colleges, universities, and community colleges in current NASA research and development. Foster a greater public awareness of NASA science and technology, and therefore facilitate academic and workforce literacy in these areas. Strengthen faculty capabilities to enhance the STEM workforce, advance competition, and infuse mission-related research and technology content into classroom teaching. Increase participation of underrepresented and underserved faculty and institutions in NASA science and technology.

  3. NASA space life sciences research and education support program

    Science.gov (United States)

    Jones, Terri K.

    1995-01-01

    USRA's Division of Space Life Sciences (DSLS) was established in 1983 as the Division of Space Biomedicine to facilitate participation of the university community in biomedical research programs at the NASA Johnson Space Center (JSC). The DSLS is currently housed in the Center for Advanced Space Studies (CASS), sharing quarters with the Division of Educational Programs and the Lunar and Planetary Institute. The DSLS provides visiting scientists for the Johnson Space Center; organizes conferences, workshops, meetings, and seminars; and, through subcontracts with outside institutions, supports NASA-related research at more than 25 such entities. The DSLS has considerable experience providing visiting scientists, experts, and consultants to work in concert with NASA Life Sciences researchers to define research missions and goals and to perform a wide variety of research administration and program management tasks. The basic objectives of this contract have been to stimulate, encourage, and assist research and education in the NASA life sciences. Scientists and experts from a number of academic and research institutions in this country and abroad have been recruited to support NASA's need to find a solution to human physiological problems associated with living and working in space and on extraterrestrial bodies in the solar system.

  4. Experimental Research on Underwater Pumping Sand Technology in the Xiaolangdi Reservoir%小浪底水库深水抽沙操作技术研究

    Institute of Scientific and Technical Information of China (English)

    崔武; 李东阳; 宗虎城; 李鹏

    2016-01-01

    The technology of long distance hyper⁃concentrated flow pipeline transportation can effectively reduce the deposition of reservoir and prolong the life of reservoir. And the underwater sand pumping technology is one of the key technologies. For underwater pumping sand test, we specially studied the deep⁃water pumping sand pump, which met the requirements of sediment removal from reservoirs. And through deep water pumping sand tests in the Xiaolangdi Reservoir, we obtained much information and experience of the deep⁃water pumping sand technology. The results show that when the deep⁃water pumping sand pump is launching, the underwater pump hose, water gun hose and cable need to be fixed on the windlass wire rope to prevent slipping and winding;before staring the pump, the high pressure water jet needs to turn on firstly, for controlling sediment concentration, we need to adjust the pump height according to meter data in the process of pumping sand;after pumping sand, the pump needs to be raised to water layer and pump water to flush the pipeline until meeting the requirements of stopping the pump and then close down.%高含沙水流远距离管道输送试验中,深水抽沙技术是关键技术。为了进行水下抽沙试验,改进研制了满足深水库区抽沙要求的深水抽沙泵,并在小浪底库区进行了深水抽沙试验。结果表明:深水抽沙泵入水时要把水下胶管、水枪胶管和电缆一起固定在卷扬机钢丝绳上,以防止水下胶管滑落和缠绕;水下抽沙时要先开启高压水枪再开启抽沙泵,在抽沙的过程中要时刻关注各仪表数据,据此调整抽沙泵的高度,控制含沙量大小;抽沙结束后,需要将泵提至清水层抽清水冲洗输沙管道,直到符合停泵要求时再关闭抽沙泵。

  5. Program evaluation as community-engaged research: Challenges and solutions

    Directory of Open Access Journals (Sweden)

    Richard Reed

    2015-09-01

    Full Text Available This article reflects on the challenges and opportunities that have arisen in the course of evaluative research into the impact of a number of schools’ engagement programs at Macquarie University, Sydney. It maps out how the research has been conceived and then operationalised as an engaged model of research that includes consultations and collaborations at multiple stages of the research, from conception to dissemination. The article then considers a number of the challenges that have arisen and, in the context of current understanding of best practice in community-engaged research, discusses some of the strategies that were deployed in response to these challenges. By critically examining the limitations of these responses, the article ultimately reinforces the argument that the complexities of engaged research mean that the perfectly engaged research project remains, in most cases, an impossible myth. Instead, community-engaged research should be seen as an approach to research, or an attitude to embed into practice, which ultimately requires embracing a ‘can always do better’ approach to conducting research and a commitment to collaboration and democratic practice that goes beyond the immediate context of the research project. Keywords: Evaluative research, evaluation, community-engaged research, collaboration

  6. Laboratory Directed Research and Development Program FY 2008 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    editor, Todd C Hansen

    2009-02-23

    The Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab or LBNL) is a multi-program national research facility operated by the University of California for the Department of Energy (DOE). As an integral element of DOE's National Laboratory System, Berkeley Lab supports DOE's missions in fundamental science, energy resources, and environmental quality. Berkeley Lab programs advance four distinct goals for DOE and the nation: (1) To perform leading multidisciplinary research in the computing sciences, physical sciences, energy sciences, biosciences, and general sciences in a manner that ensures employee and public safety and protection of the environment. (2) To develop and operate unique national experimental facilities for qualified investigators. (3) To educate and train future generations of scientists and engineers to promote national science and education goals. (4) To transfer knowledge and technological innovations and to foster productive relationships among Berkeley Lab's research programs, universities, and industry in order to promote national economic competitiveness. Berkeley Lab's research and the Laboratory Directed Research and Development (LDRD) program support DOE's Strategic Themes that are codified in DOE's 2006 Strategic Plan (DOE/CF-0010), with a primary focus on Scientific Discovery and Innovation. For that strategic theme, the Fiscal Year (FY) 2008 LDRD projects support each one of the three goals through multiple strategies described in the plan. In addition, LDRD efforts support the four goals of Energy Security, the two goals of Environmental Responsibility, and Nuclear Security (unclassified fundamental research that supports stockpile safety and nonproliferation programs). The LDRD program supports Office of Science strategic plans, including the 20-year Scientific Facilities Plan and the Office of Science Strategic Plan. The research also supports the strategic directions periodically under

  7. LABORATORY DIRECTED RESEARCH AND DEVELOPMENT PROGRAM ASSESSMENT FOR FY 2006.

    Energy Technology Data Exchange (ETDEWEB)

    FOX,K.J.

    2006-01-01

    Brookhaven National Laboratory (BNL) is a multidisciplinary laboratory that carries out basic and applied research in the physical, biomedical, and environmental sciences, and in selected energy technologies. It is managed by Brookhaven Science Associates, LLC, (BSA) under contract with the U. S. Department of Energy (DOE). BNL's total annual budget has averaged about $460 million. There are about 2,500 employees, and another 4,500 guest scientists and students who come each year to use the Laboratory's facilities and work with the staff. The BNL Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) annually in March, as required by DOE Order 413.2B, ''Laboratory Directed Research and Development,'' April 19,2006, and the Roles, Responsibilities, and Guidelines for Laboratory Directed Research and Development at the Department of Energy National Nuclear Security Administration Laboratories dated June 13,2006. The goals and' objectives of BNL's LDRD Program can be inferred from the Program's stated purposes. These are to (1) encourage and support the development of new ideas and technology, (2) promote the early exploration and exploitation of creative and innovative concepts, and (3) develop new ''fundable'' R&D projects and programs. The emphasis is clearly articulated by BNL to be on supporting exploratory research ''which could lead to new programs, projects, and directions'' for the Laboratory. As one of the premier scientific laboratories of the DOE, BNL must continuously foster groundbreaking scientific research. At Brookhaven National Laboratory one such method is through its LDRD Program. This discretionary research and development tool is critical in maintaining the scientific excellence and long-term vitality of the Laboratory. Additionally, it is a means to stimulate the scientific community and foster new

  8. Laboratory Directed Research and Development Program Assessment for FY 2007

    Energy Technology Data Exchange (ETDEWEB)

    Newman,L.; Fox, K.J.

    2007-12-31

    Brookhaven National Laboratory (BNL) is a multidisciplinary laboratory that carries out basic and applied research in the physical, biomedical, and environmental sciences, and in selected energy technologies. It is managed by Brookhaven Science Associates, LLC, (BSA) under contract with the U. S. Department of Energy (DOE). BNL's Fiscal Year 2007 spending was $515 million. There are approximately 2,600 employees, and another 4,500 guest scientists and students who come each year to use the Laboratory's facilities and work with the staff. The BNL Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) annually in March, as required by DOE Order 413.2B, 'Laboratory Directed Research and Development', April 19, 2006, and the Roles, Responsibilities, and Guidelines for Laboratory Directed Research and Development at the Department of Energy/National Nuclear Security Administration Laboratories dated June 13, 2006. The goals and objectives of BNL's LDRD Program can be inferred from the Program's stated purposes. These are to (1) encourage and support the development of new ideas and technology, (2) promote the early exploration and exploitation of creative and innovative concepts, and (3) develop new 'fundable' R&D projects and programs. The emphasis is clearly articulated by BNL to be on supporting exploratory research 'which could lead to new programs, projects, and directions' for the Laboratory. As one of the premier scientific laboratories of the DOE, BNL must continuously foster groundbreaking scientific research. At Brookhaven National Laboratory one such method is through its LDRD Program. This discretionary research and development tool is critical in maintaining the scientific excellence and long-term vitality of the Laboratory. Additionally, it is a means to stimulate the scientific community and foster new science and technology ideas, which

  9. Observations of several characteristics of aeolian sand movement in the Taklimakan Desert

    Institute of Scientific and Technical Information of China (English)

    HAN; Zhiwen; DONG; Zhibao; WANG; Tao; CHEN; Guangting; YAN

    2004-01-01

    With both sides of the Taklimakan Desert highway line as the study area, three typical aeolian sand landforms, i.e. complex dune ridge, barchan dune and flat sand land, were selected as sand beds for the observation, analysis and research of the characteristics of aeolian sand movement such as aeolian sand stream structure, sand transport intensity, etc. in the Taklimakan Desert. The results show that there is a linear relation between the height and the log of sand transport rate over transverse dune chain, longitudinal dune ridge and flat sand land, i.e. the sand transport percentage decreases exponentially with increasing height. Sand transport rate within the 10 cm height above the bed surface accounts for 80%-95% of the total sand transport rate of the observed height (40 cm), while the sand transport rate in 20 cm occupies 98% of the total amount. Sand transport rate (g·cm-1·min-1) differs greatly with respect to different landform types and different topographic positions. Based on the investigation and analysis on aeolian sand landform origin, morphological type and distribution feature, the two typical landform assemblages, complex transverse dune chain-alluvial plain and huge longitudinal dune ridge-interridge lowland in the Taklimakan Desert were divided into several characteristic zones of aeolian sand movement states. From this one can qualitatively judge the types and severities of sand disasters at various topographic positions in the engineering installation region and further put forward concrete schemes and measures to control sand damages.

  10. Sand and Gravel Deposits

    Data.gov (United States)

    Vermont Center for Geographic Information — This dataset is a statewide polygon coverage of sand, gravel, and stone resources. This database includes the best data available from the VT Agency of Natural...

  11. Sand and Gravel Operations

    Data.gov (United States)

    Department of Homeland Security — This map layer includes sand and gravel operations in the United States. These data were obtained from information reported voluntarily to the USGS by the aggregate...

  12. CAS spearheads R&D program for research facilities

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ China's capacity for indigenous S&T innovation is believed to have been hampered by its lack of home- grown research facilities. To address the problem, a pilot program for the research and development of major S&T facilities has been launched at CAS. The kick-off meeting was held on 28 March in the CAS Technical Institute of Physics and Chemistry in Beijing.

  13. Summer Internship Program at the Monterey Bay Aquarium Research Institute

    Science.gov (United States)

    Matsumoto, G. I.

    2009-12-01

    The Monterey Bay Aquarium Research Institute formally started the Internship Program in 1997. The program is open to undergraduate and graduate students and educators. The purpose of the Program is to provide an opportunity for talented students and teachers to come to MBARI for a certain period of time and to work on a research project under MBARI staff supervision. The interns are selected following a rigorous application procedure, merit review and, in some cases, an interview process. They are from around the world and represent a variety of different backgrounds, experience, and education. They all share a common desire to learn more about the marine environment and to work with MBARI staff. The mission of the Monterey Bay Aquarium Research Institute is to serve as a world center for advanced research and education in ocean science and technology. MBARI strives to achieve this mission through the development of better instruments, systems, and methods for scientific research in the deep ocean. MBARI emphasizes peer relationships between engineers and scientists as a basic principle of its operation. Teams at MBARI use cutting-edge technology to develop equipment, software, and research methods to meet the specific needs of deep-sea research. The focus of the MBARI internship is on the intern’s professional development—learning research techniques and improving communication and collaboration skills. Each intern has an MBARI mentor who will supervise a specific project. Interns will also serve as peer-mentors to other interns. This presentation will provide a brief overview of the history of the program as well as lessons learned. 2009 MBARI SUMMER INTERNS WITH PRESIDENT AND CEO MARCIA MCNUTT

  14. Assess program: Interactive data management systems for airborne research

    Science.gov (United States)

    Munoz, R. M.; Reller, J. O., Jr.

    1974-01-01

    Two data systems were developed for use in airborne research. Both have distributed intelligence and are programmed for interactive support among computers and with human operators. The C-141 system (ADAMS) performs flight planning and telescope control functions in addition to its primary role of data acquisition; the CV-990 system (ADDAS) performs data management functions in support of many research experiments operating concurrently. Each system is arranged for maximum reliability in the first priority function, precision data acquisition.

  15. A Summary of the Naval Postgraduate School Research Program.

    Science.gov (United States)

    1986-09-30

    facility for an experimental research program on pulsed power. The electron beam will be used to produce and sustain plasma and radiation conditions in argon ...researchers everywhere and is constantly used in the areas of high-temperature plasmas and solar physics. A compilation of vacuum ultraviolet ( VUV ...and on surface-polariton-enhanced Smith-Purcell radiation from an electron beam near a bigrating. LASER AND PLASMA PHYSICS Professor Fred Schwirzke is

  16. Qualitative Research in an International Research Program: Maintaining Momentum while Building Capacity in Nurses

    Directory of Open Access Journals (Sweden)

    Judy Mill RN, PhD

    2014-02-01

    Full Text Available Nurses are knowledgeable about issues that affect quality and equity of care and are well qualified to inform policy, yet their expertise is seldom acknowledged and their input infrequently invited. In 2007, a large multidisciplinary team of researchers and decision-makers from Canada and five low- and middle-income countries (Barbados, Jamaica, Uganda, Kenya, and South Africa received funding to implement a participatory action research (PAR program entitled “Strengthening Nurses' Capacity for HIV Policy Development in sub-Saharan Africa and the Caribbean.” The goal of the research program was to explore and promote nurses' involvement in HIV policy development and to improve nursing practice in countries with a high HIV disease burden. A core element of the PAR program was the enhancement of the research capacity, and particularly qualitative capacity, of nurses through the use of mentorship, role-modeling, and the enhancement of institutional support. In this article we: (a describe the PAR program and research team; (b situate the research program by discussing attitudes to qualitative research in the study countries; (c highlight the incremental formal and informal qualitative research capacity building initiatives undertaken as part of this PAR program; (d describe the approaches used to maintain rigor while implementing a complex research program; and (e identify strategies to ensure that capacity building was locally-owned. We conclude with a discussion of challenges and opportunities and provide an informal analysis of the research capacity that was developed within our international team using a PAR approach.

  17. [Environmental Hazards Assessment Program annual report, June 1992--June 1993]. Summer undergraduate research program: Environmental studies

    Energy Technology Data Exchange (ETDEWEB)

    McMillan, J. [ed.

    1993-12-01

    The purpose of the summer undergraduate internship program for research in environmental studies is to provide an opportunity for well-qualified students to undertake an original research project as an apprentice to an active research scientist in basic environmental research. Ten students from throughout the midwestern and eastern areas of the country were accepted into the program. These students selected projects in the areas of marine sciences, biostatistics and epidemiology, and toxicology. The research experience for all these students and their mentors was very positive. The seminars were well attended and the students showed their interest in the presentations and environmental sciences as a whole by presenting the speakers with thoughtful and intuitive questions. This report contains the research project written presentations prepared by the student interns.

  18. Vestled - Hvide Sande

    DEFF Research Database (Denmark)

    Juel-Christiansen, Carsten; Hesselbjerg, Marianne; Schønherr, Torben

    2009-01-01

    Værket Vestled i Hvide Sande præsenteret i sammenhæng af 1000 nutidige landskabsarkitektoniske arbejder fra hele verden, hvor hvert værk vises på én side......Værket Vestled i Hvide Sande præsenteret i sammenhæng af 1000 nutidige landskabsarkitektoniske arbejder fra hele verden, hvor hvert værk vises på én side...

  19. Evaluation of a College Freshman Diversity Research Program in Astronomy

    Science.gov (United States)

    Tremmel, Michael J.; Garner, S. M.; Schmidt, S. J.; Wisniewski, J. P.; Agol, E.

    2014-01-01

    Graduate students in the astronomy department at the University of Washington began the Pre-Major in Astronomy Program (Pre-MAP) after recognizing that underrepresented students in STEM fields are not well retained after their transition from high school. Pre-MAP is a research and mentoring program that begins with a keystone seminar where they learn astronomical research techniques that they apply to research projects conducted in small groups. Students also receive one-on-one mentoring and peer support for the duration of the academic year and beyond. Successful Pre-MAP students have declared astronomy and physics majors, expanded their research projects beyond the fall quarter, presented posters at the UW Undergraduate Research Symposium, and received research fellowships and summer internships. Here we examine the success of the program in attracting underrepresented minorities and in facilitating better STEM retention and academic performance among incoming UW students. We use the University of Washington Student Database to study both the performance of Pre-MAP students and the overall UW student body over the past 8 years. We show that Pre-MAP students are generally more diverse than the overall UW population and also come in with a variety of different math backgrounds, which we show to be an important factor on STEM performance for the overall UW population. We find that that Pre-MAP students are both more academically successful and more likely to graduate in STEM fields than their UW peers, regardless of initial math placement.

  20. Laboratory Directed Research and Development Program FY98

    Energy Technology Data Exchange (ETDEWEB)

    Hansen, T. [ed.; Chartock, M.

    1999-02-05

    The Ernest Orlando Lawrence Berkeley National Laboratory (LBNL or Berkeley Lab) Laboratory Directed Research and Development Program FY 1998 report is compiled from annual reports submitted by principal investigators following the close of the fiscal year. This report describes the supported projects and summarizes their accomplishments. It constitutes a part of the Laboratory Directed Research and Development (LDRD) program planning and documentation process that includes an annual planning cycle, projection selection, implementation, and review. The LBNL LDRD program is a critical tool for directing the Laboratory's forefront scientific research capabilities toward vital, excellent, and emerging scientific challenges. The program provides the resources for LBNL scientists to make rapid and significant contributions to critical national science and technology problems. The LDRD program also advances LBNL's core competencies, foundations, and scientific capability, and permits exploration of exciting new opportunities. All projects are work in forefront areas of science and technology. Areas eligible for support include the following: Advanced study of hypotheses, concepts, or innovative approaches to scientific or technical problems; Experiments and analyses directed toward ''proof of principle'' or early determination of the utility of new scientific ideas, technical concepts, or devices; and Conception and preliminary technical analyses of experimental facilities or devices.

  1. Scientific Merit Review of Directed Research Tasks Within the NASA Human Research Program

    Science.gov (United States)

    Charles, John B.

    2010-01-01

    The Human Research Program is instrumental in developing and delivering research findings, health countermeasures, and human systems technologies for spacecraft. :HRP is subdivided into 6 research entities, or Elements. Each Element is charged with providing the Program with knowledge and capabilities to conduct research to address the human health and performance risks as well as advance the readiness levels of technology and countermeasures. Project: An Element may be further subdivided into Projects, which are defined as an integrated set of tasks undertaken to deliver a product or set of products

  2. DTRA's Nuclear Explosion Monitoring Research and Development Program

    Science.gov (United States)

    Nichols, J.; Dainty, A.; Phillips, J.

    2001-05-01

    The Defense Threat Reduction Agency (DTRA) has a Program in Basic Research and Development for Nuclear Explosion Technology within the Nuclear Treaties Branch of the Arms Control Technology Division. While the funding justification is Arms Control Treaties (i.e., Comprehensive Nuclear-Test-Ban Treaty, CTBT), the results are made available for any user. Funding for the Program has averaged around \\10m per year recently. By Congressional mandate, the program has disbursed money through competitive, peer-reviewed, Program Research and Development Announcements (PRDAs); there is usually (but not always) a PRDA each year. Typical awards have been for about three years at ~\\100,000 per year, currently there are over 60 contracts in place. In addition to the "typical" awards, there was an initiative 2000 to fund seismic location calibration of the International Monitoring System (IMS) of the CTBT; there are three three-year contracts of ~\\$1,000,000 per year to perform such calibration for Eurasia, and North Africa and the Middle East. Scientifically, four technological areas have been funded, corresponding to the four technologies in the IMS: seismic, infrasound, hydroacoustic, and radionuclide, with the lion's share of the funding going to the seismic area. The scientific focus of the Program for all four technologies is detection of signals, locating their origin, and trying to determine of they are unambiguously natural in origin ("event screening"). Location has been a particular and continuing focus within the Program.

  3. MECHANICAL REGENERATION OF SAND WASTE

    Directory of Open Access Journals (Sweden)

    D. I. Gnir

    2005-01-01

    Full Text Available The experimental activation of the sand regenerator of the firm SINTO is carried out at ОАО “MZOO". It is shown that sand grains are cleared from films of binding agents, that allows to use the treated sand for preparation of agglutinant and core sands.

  4. INEEL Advanced Radiotherapy Research Program Annual Report for 2002

    Energy Technology Data Exchange (ETDEWEB)

    J. R. Venhuizen

    2003-05-01

    This report summarizes the activities and major accomplishments for the Idaho National Engineering and Environmental Laboratory (INEEL) Advanced Radiotherapy Research Program for calendar year 2002. Topics covered include computational dosimetry and treatment planning software development, medical neutron source development and characterization, and boron analytical chemistry.

  5. INEEL Advanced Radiotherapy Research Program Annual Report 2002

    Energy Technology Data Exchange (ETDEWEB)

    Venhuizen, J.R.

    2003-05-23

    This report summarizes the activities and major accomplishments for the Idaho National Engineering and Environmental Laboratory (INEEL) Advanced Radiotherapy Research Program for calendar year 2002. Topics covered include computational dosimetry and treatment planning software development, medical neutron source development and characterization, and boron analytical chemistry.

  6. INL Advanced Radiotherapy Research Program Annual Report 2004

    Energy Technology Data Exchange (ETDEWEB)

    James Venhuizen

    2005-06-01

    This report summarizes the activities and major accomplishments for the Idaho National Laboratory Advanced Radiotherapy Research Program for calendar year 2004. Topics covered include boron analysis in biological samples, computational dosimetry and treatment planning software development, medical neutron source development and characterization, and collaborative dosimetry studies at the RA-1 facility in Buenos Aires, Argentina.

  7. Laboratory directed research and development program FY 1999

    Energy Technology Data Exchange (ETDEWEB)

    Hansen, Todd; Levy, Karin

    2000-03-08

    The Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab or LBNL) is a multi-program national research facility operated by the University of California for the Department of Energy (DOE). As an integral element of DOE's National Laboratory System, Berkeley Lab supports DOE's missions in fundamental science, energy resources, and environmental quality. Berkeley Lab programs advance four distinct goals for DOE and the nation: (1) To perform leading multidisciplinary research in the computing sciences, physical sciences, energy sciences, biosciences, and general sciences in a manner that ensures employee and public safety and protection of the environment. (2) To develop and operate unique national experimental facilities for qualified investigators. (3) To educate and train future generations of scientists and engineers to promote national science and education goals. (4) To transfer knowledge and technological innovations and to foster productive relationships among Berkeley Lab's research programs, universities, and industry in order to promote national economic competitiveness. This is the annual report on Laboratory Directed Research and Development (LDRD) program for FY99.

  8. NCI Community Oncology Research Program (NCORP) | Division of Cancer Prevention

    Science.gov (United States)

    The NCI Community Oncology Research Program (NCORP) is a national network of cancer care investigators, providers, academia, and other organizations that care for diverse populations in health systems. View the list of publications from NCORP. | Clinical Trials network of cancer care professionals who care for diverse populations across the U.S.

  9. Conclusions, Reflections, and Prospects for Future Research, Policy, and Programming

    Science.gov (United States)

    Clark-Kazak, Christina

    2012-01-01

    This concluding chapter draws together some of the key themes from the contributions and proposes some recommended areas for future research, policy, and programming. It highlights the artificiality of categorization processes related to both migration and childhood that independent child migrants encounter, and problematizes the…

  10. Laboratory Directed Research and Development Program FY 2001

    Energy Technology Data Exchange (ETDEWEB)

    Hansen, Todd; Levy, Karin

    2002-03-15

    The Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab or LBNL) is a multi-program national research facility operated by the University of California for the Department of Energy (DOE). As an integral element of DOE's National Laboratory System, Berkeley Lab supports DOE's missions in fundamental science, energy resources, and environmental quality. Berkeley Lab programs advance four distinct goals for DOE and the nation: (1) To perform leading multidisciplinary research in the computing sciences, physical sciences, energy sciences, biosciences, and general sciences in a manner that ensures employee and public safety and protection of the environment. (2) To develop and operate unique national experimental facilities for qualified investigators. (3) To educate and train future generations of scientists and engineers to promote national science and education goals. (4) To transfer knowledge and technological innovations and to foster productive relationships among Berkeley Lab's research programs, universities, and industry in order to promote national economic competitiveness. This is the annual report on Laboratory Directed Research and Development (LDRD) program for FY01.

  11. 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.

  12. Postdoctoral Fellowship Program in Educational Research. Final Report.

    Science.gov (United States)

    Coleman, James S.

    This postdoctoral fellowship program involved the following three phases: 1) systematic instruction in the sociology of complex organizations with particular emphasis on the organizational analysis of schools and schooling; 2) systematic instruction in multivariate regression approaches to non-experimental research with particular emphasis on…

  13. Equilibration: Developing the Hard Core of the Piagetian Research Program.

    Science.gov (United States)

    Rowell, J.A.

    1983-01-01

    Argues that the status of the concept of equilibration is classified by considering Piagetian theory as a research program in the sense elaborated in 1974 by Lakatos. A pilot study was made to examine the precision and testability of equilibration in Piaget's 1977 model.(Author/RH)

  14. Future Directions for NCI’s Surveillance Research Program

    Science.gov (United States)

    Since the early 1970s, NCI’s SEER program has been an invaluable resource for statistics on cancer in the United States. For the past several years, SEER researchers have been working toward a much broader and comprehensive goal for providing cancer stati

  15. Research Program of the TEXONO Collaboration Status and Highlights

    CERN Document Server

    Wong, H T K; Wong, Henry Tsz-King; Li, Jin

    2002-01-01

    This article reviews the research program and efforts for the TEXONO Collaboration among scientists from Taiwan and China. These include reactor-based neutrino physics at the Kuo-Sheng Power Plant in Taiwan as well as various R&D efforts related to the various experimental techniques in neutrino and astro-particle physics.

  16. Research Reports: 2001 NASA/ASEE Summer Faculty Fellowship Program

    Science.gov (United States)

    Karr, G. (Editor); Pruitt, J. (Editor); Nash-Stevenson, S. (Editor); Freeman, L. M. (Editor); Karr, C. L. (Editor)

    2002-01-01

    For the thirty-seventh consecutive year, a NASA/ASEE (American Society for Engineering Education) Summer Faculty Fellowship Program was conducted at Marshall Space Flight Center (MSFC). The program was conducted by The University of Alabama in Huntsville and MSFC during the period May 29 - August 3, 2001. Operated under the auspices of the American Society for Engineering Education, the MSFC program, as well as those at other NASA Centers, was sponsored by the University Affairs Office, NASA Headquarters, Washington, DC. The basic objectives of the programs, which are in the thirty-seventh year of operation nationally, are (1) to further the professional knowledge of qualified engineering and science faculty members; (2) to stimulate an exchange of ideas between participants and NASA; (3) to enrich and refresh the research and teaching activities of the participants' institutions; and (4) to contribute to the research objectives of the NASA Centers. The Faculty Fellows spent ten weeks at MSFC engaged in a research project compatible with their interests and background and worked in collaboration with a NASA MSFC colleague. This document is a compilation of Fellows' reports on their research during the summer of 2001.

  17. Observations concerning Research Literature on Neuro-Linguistic Programming.

    Science.gov (United States)

    Einspruch, Eric L.; Forman, Bruce D.

    1985-01-01

    Identifies six categories of design and methodological errors contained in the 39 empirical studies of neurolinguistic programming (NLP) documented through April 1984. Representative reports reflecting each category are discussed. Suggestions are offered for improving the quality of research on NLP. (Author/MCF)

  18. Army’s Cyber Commander Explores NPS Education, Research Programs

    OpenAIRE

    Naval Postgraduate School Public Affairs Office

    2012-01-01

    Lt. Gen. Rhett A. Hernandez, Commanding General of U.S. Army Cyber Command/U.S. 2nd Army, spent two days at the Naval Postgraduate School for an exploratory review of the university's cyber education and research programs, Oct. 1-2.

  19. Proceedings of the black liquor research program review fifth meeting

    Energy Technology Data Exchange (ETDEWEB)

    1988-09-01

    On June 14--17, 1988 the participants and invited guests of the Cooperative Program in Kraft Recovery gathered in Charleston, South Carolina, to review progress on four major black liquor research programs being executed at the Institute of Paper Chemistry, the University of Maine, the National Bureau of Standards, and the University of Florida. These programs include: (1) Black Liquor Properties; (2) Black Liquor Droplet Formation; (3) Black Liquor Nozzle Evaluation; and (4) Black Liquor Combustion. In addition to the objectives of previous meetings, this meeting made a direct attempt to gather ideas on how to improve our ability to move from new technology concepts to commercial implementation. Also attached is the agenda for the Charleston meeting. The first two days were involved with updates and reviews of the four major black liquor programs. A half day was spent discussing pathways to implementation and developing thoughts on what industry, DOE and academia could do to facilitate commercial implementation of the research results. This publication is a summary of the presentations made in Charleston and the industry responses to the research work. Readers are cautioned that the contents are in-progress updates on the status of the research and do not represent referred technical papers. Any questions regarding the content should be referred to the principal investigators of the project.

  20. Benefits of Supervised Agricultural Experience Programs: A Synthesis of Research.

    Science.gov (United States)

    Williams, David L.; Dyer, James E.

    1997-01-01

    A review of literature from 1964 to 1993 identified the benefits of supervised agricultural experience (SAE) programs, including agriculture knowledge and positive work attitudes. Classroom, SAE, and Future Farmers of America complemented each other. The research base is state specific and fragmented and lacks cohesiveness. (SK)

  1. The Jornada Basin long term ecological research program

    Science.gov (United States)

    Chihuahuan Desert landscapes exemplify the ecological conditions, vulnerability, and management challenges in arid and semi-arid regions around the world. The goal of the Jornada Basin Long Term Ecological Research program (JRN LTER) established in 1982 is to understand and quantify the key factors ...

  2. Federal Geothermal Research Program Update Fiscal Year 2002

    Energy Technology Data Exchange (ETDEWEB)

    2003-09-01

    The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. To develop the technology needed to harness the Nation's vast geothermal resources, DOE's Office of Geothermal Technologies oversees a network of national laboratories, industrial contractors, universities, and their subcontractors. The goals are: (1) Double the number of States with geothermal electric power facilities to eight by 2006; (2) Reduce the levelized cost of generating geothermal power to 3-5 cents per kWh by 2007; and (3) Supply the electrical power or heat energy needs of 7 million homes and businesses in the United States by 2010. This Federal Geothermal Program Research Update reviews the specific objectives, status, and accomplishments of DOE's Geothermal Program for Federal Fiscal Year (FY) 2002. The information contained in this Research Update illustrates how the mission and goals of the Office of Geothermal Technologies are reflected in each R&D activity. The Geothermal Program, from its guiding principles to the most detailed research activities, is focused on expanding the use of geothermal energy. balanced strategy for the Geothermal Program.

  3. Federal Geothermal Research Program Update Fiscal Year 2003

    Energy Technology Data Exchange (ETDEWEB)

    2004-03-01

    The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. To develop the technology needed to harness the Nation's vast geothermal resources, DOE's Office of Geothermal Technologies oversees a network of national laboratories, industrial contractors, universities, and their subcontractors. The following mission and goal statements guide the overall activities of the Office. The goals are: (1) Reduce the levelized cost of generating geothermal power to 3-5 cents per kWh by 2007; (2) Double the number of States with geothermal electric power facilities to eight by 2006; and (3) Supply the electrical power or heat energy needs of 7 million homes and businesses in the United States by 2010. This Federal Geothermal Program Research Update reviews the accomplishments of DOE's Geothermal Program for Federal Fiscal Year (FY) 2003. The information contained in this Research Update illustrates how the mission and goals of the Office of Geothermal Technologies are reflected in each R&D activity. The Geothermal Program, from its guiding principles to the most detailed research activities, is focused on expanding the use of geothermal energy. balanced strategy for the Geothermal Program.

  4. Research Mentorship Program (RMP to Enhance the Research Productivity in a Psychiatric Hospital: First Report

    Directory of Open Access Journals (Sweden)

    Zhila Afshar

    2011-12-01

    Full Text Available Background: Despite rapid movement in student research in recent years, there is still little evidence that shows the impact of students' activities on research productivity. In this RMP (Research Mentorship Program, we have tried to create a link between medical students with little experience and the professors in the field of medicine. This research was led by a group of medical students who are highly experienced in research. The aim of this study has been to evaluate the impact of the RMP on research productivity.Methods: The Research Mentorship Program began in July 2009 and the program continued for 6 months. After that initial period, the results were evaluated following another 18 months. Some of the interventions included: introducing the RMP to the students; student meetings of the RMP; meetings with the professors; designing a psychiatric history and mental status examination checklist; and research workshops.Results: In eleven semi years, the research productivity scores were evaluated, including eight semi years before interventions and 3 semi years after it. The results show a significant increase in the research productivity score after the RMP in comparison to the research productivity score before it (P-value=0.047. The mean RPS before the RMP was 16.56±7.30 and the score changed to 28.16±7.94 after the RMP.Conclusions: This study shows that with suitable interventions the student researcher’s have the potential to increase research productivity.

  5. Atmospheric Science Program. Summaries of research in FY 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    This report provides descriptions for all projects funded by ESD under annual contracts in FY 1994. Each description contains the project`s title; three-year funding history (in thousands of dollars); the contract period over which the funding applies; the name(s) of the principal investigator(s); the institution(s) conducting the projects; and the project`s objectives, products, approach, and results to date (for most projects older than one year). Project descriptions are categorized within the report according to program areas: atmospheric chemistry, atmospheric dynamics, and support operations. Within these categories, the descriptions are ordered alphabetically by principal investigator. Each program area is preceded by a brief text that defines the program area, states it goals and objectives, lists principal research questions, and identifies program managers. Appendixes provide the addresses and telephone numbers of the principal investigators and define the acronyms used.

  6. Atmospheric Science Program. Summaries of research in FY 1994

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    This report provides descriptions for all projects funded by ESD under annual contracts in FY 1994. Each description contains the project`s title; three-year funding history (in thousands of dollars); the contract period over which the funding applies; the name(s) of the principal investigator(s); the institution(s) conducting the projects; and the project`s objectives, products, approach, and results to date (for most projects older than one year). Project descriptions are categorized within the report according to program areas: atmospheric chemistry, atmospheric dynamics, and support operations. Within these categories, the descriptions are ordered alphabetically by principal investigator. Each program area is preceded by a brief text that defines the program area, states it goals and objectives, lists principal research questions, and identifies program managers. Appendixes provide the addresses and telephone numbers of the principal investigators and define the acronyms used.

  7. Legacy of Biomedical Research During the Space Shuttle Program

    Science.gov (United States)

    Hayes, Judith C.

    2011-01-01

    The Space Shuttle Program provided many opportunities to study the role of spaceflight on human life for over 30 years and represented the longest and largest US human spaceflight program. Outcomes of the research were understanding the effect of spaceflight on human physiology and performance, countermeasures, operational protocols, and hardware. The Shuttle flights were relatively short, Biomedical research was conducted on the Space Shuttle using various vehicle resources. Specially constructed pressurized laboratories called Spacelab and SPACEHAB housed many laboratory instruments to accomplish experiments in the Shuttle s large payload bay. In addition to these laboratory flights, nearly every mission had dedicated human life science research experiments conducted in the Shuttle middeck. Most Shuttle astronauts participated in some life sciences research experiments either as test subjects or test operators. While middeck experiments resulted in a low sample per mission compared to many Earth-based studies, this participation allowed investigators to have repetition of tests over the years on successive Shuttle flights. In addition, as a prelude to the International Space Station (ISS), NASA used the Space Shuttle as a platform for assessing future ISS hardware systems and procedures. The purpose of this panel is to provide an understanding of science integration activities required to implement Shuttle research, review biomedical research, characterize countermeasures developed for Shuttle and ISS as well as discuss lessons learned that may support commercial crew endeavors. Panel topics include research integration, cardiovascular physiology, neurosciences, skeletal muscle, and exercise physiology. Learning Objective: The panel provides an overview from the Space Shuttle Program regarding research integration, scientific results, lessons learned from biomedical research and countermeasure development.

  8. Research Progress of Sand Reinforcement Technique Based on Biochemistry Theory%基于生化原理的砂土加固技术研究进展

    Institute of Scientific and Technical Information of China (English)

    李娜; 符平; 黄立维; 杨晓东

    2016-01-01

    基于生化原理的砂土灌浆加固技术是一种新兴的地基加固技术 ,具有投资少、维护费用低以及环境友好等优点 ,具有广泛的应用前景和显著的工程技术与经济价值.对基于生化原理的砂土加固技术在地基处理学科中的发展趋势进行了分析 ,总结了不同微生物在砂土中的生化反应机理、基于生化原理的砂土加固方法及效果评价和工程应用情况等 ,探讨了基于生化原理的砂土加固技术在地基处理工程中的应用前景及亟待解决的问题.%Sand grouting and reinforcement technique based on biochemistry theory is a new foundation reinforcement technique ,which has many advantages such as less investment ,low maintenance cost and environmental friendliness etc , promising application prospects ,significant engineering and economic value .The development trends of sand reinforce-ment technique based on biochemistry theory in foundation treatment subject were analyzed .The biochemical reaction mechanism of microbe in sand soil ,sand reinforcement method based on biochemistry theory ,effect evaluation and engi-neering application etc were summarized .The application prospects and the remaining problems of sand reinforcement technique based on biochemistry theory in foundation treatment engineering were also discussed .

  9. "Intensive Research Program on Advances in Nonsmooth Dynamics 2016

    CERN Document Server

    Jeffrey, Mike; Lázaro, J; Olm, Josep

    2017-01-01

    This volume contains extended abstracts outlining selected talks and other selected presentations given by participants throughout the "Intensive Research Program on Advances in Nonsmooth Dynamics 2016", held at the Centre de Recerca Matemàtica (CRM) in Barcelona from February 1st to April 29th, 2016. They include brief research articles reporting new results, descriptions of preliminary work or open problems, and outlines of prominent discussion sessions. The articles are all the result of direct collaborations initiated during the research program. The topic is the theory and applications of Nonsmooth Dynamics. This includes systems involving elements of: impacting, switching, on/off control, hybrid discrete-continuous dynamics, jumps in physical properties, and many others. Applications include: electronics, climate modeling, life sciences, mechanics, ecology, and more. Numerous new results are reported concerning the dimensionality and robustness of nonsmooth models, shadowing variables, numbers of limit...

  10. Federal Geothermal Research Program Update Fiscal Year 2000

    Energy Technology Data Exchange (ETDEWEB)

    Renner, J.L.

    2001-08-15

    The Department of Energy's Geothermal Program serves two broad purposes: (1) to assist industry in overcoming near-term barriers by conducting cost-shared research and field verification that allows geothermal energy to compete in today's aggressive energy markets; and (2) to undertake fundamental research with potentially large economic payoffs. The four categories of work used to distinguish the research activities of the Geothermal Program during FY 2000 reflect the main components of real-world geothermal projects. These categories form the main sections of the project descriptions in this Research Update. Exploration Technology research focuses on developing instruments and techniques to discover hidden hydrothermal systems and to explore the deep portions of known systems. Research in geophysical and geochemical methods is expected to yield increased knowledge of hidden geothermal systems. Reservoir Technology research combines laboratory and analytical investigations with equipment development and field testing to establish practical tools for resource development and management for both hydrothermal reservoirs and enhanced geothermal systems. Research in various reservoir analysis techniques is generating a wide range of information that facilitates development of improved reservoir management tools. Drilling Technology focuses on developing improved, economic drilling and completion technology for geothermal wells. Ongoing research to avert lost circulation episodes in geothermal drilling is yielding positive results. Conversion Technology research focuses on reducing costs and improving binary conversion cycle efficiency, to permit greater use of the more abundant moderate-temperature geothermal resource, and on the development of materials that will improve the operating characteristics of many types of geothermal energy equipment. Increased output and improved performance of binary cycles will result from investigations in heat cycle research.

  11. Research on Super Fine Sand Mortar Oerformance and Mixture Ratio of Masonry Mortar%特细砂砂浆性能及砌筑砂浆配合比研究

    Institute of Scientific and Technical Information of China (English)

    宓永宁; 王振国; 孙荣华; 赵津霆; 邵欣

    2014-01-01

    采用特细砂作为细骨料配制水泥砌筑砂浆,探求其质量是否能满足工程建设要求。通过试验研究了灰砂比、水泥用量、用水量、砂子用量等因素对特细砂砂浆性能的影响,并对砌筑砂浆配合比进行了设计。结果表明:用特细砂配制的砂浆7、28 d 抗压强度比用中砂配制的砂浆的强度小。灰砂比为1:2.8和1:3.2时,P. S42.5水泥配制的砂浆的抗压强度大于P. S32.5水泥配制的砂浆。砂浆强度与灰砂比密切相关,灰砂比是衡量砂浆强度的一个计算变量。粉煤灰掺量在30%以内,砂浆的抗压强度都比不掺粉煤灰时有所增大,掺量为10%的砂浆抗压强度增长的速率最快,其抗压强度也最大。%It mixed cement masonry mortar by using super fine sand as fine aggregate and explored whether the quality could meet the requirement in project construction. It researched the influence of the cement-sand ratio,dosage of cement,water and sand to the performances of fine sand mortar through experiment and designed the masonry mortar mixture. The results show that 7 days and 28 days compressive strength of mortar pre-pared with special fine sand are smaller than prepared with medium sand. Cement-sand ratio of 1: 1. 28 and 1: 1. 32,compressive strength of mortar prepared with P. S42. 5 cement is greater than prepared with P. S32. 5 cement. Mortar strength is closely related to the cement-sand ratio,and the cement-sand ratio is one of its calculation variables. When the dosage of fly ash is within 30% ,the compressive strength of mortar is greater than that of without mixing fly ash. For The dosage of 10% mortar,its compressive strength growth rate is the biggest and it has the biggest compressive strength.

  12. NASA's Upper Atmosphere Research Program (UARP) and Atmospheric Chemistry Modeling and Analysis Program (ACMAP): Research Summaries 1997-1999

    Science.gov (United States)

    Kurylo, M. J.; DeCola, P. L.; Kaye, J. A.

    2000-01-01

    Under the mandate contained in the FY 1976 NASA Authorization Act, the National Aeronautics and Space Administration (NASA) has developed and is implementing a comprehensive program of research, technology development, and monitoring of the Earth's upper atmosphere, with emphasis on the upper troposphere and stratosphere. This program aims at expanding our chemical and physical understanding to permit both the quantitative analysis of current perturbations as well as the assessment of possible future changes in this important region of our environment. It is carried out jointly by the Upper Atmosphere Research Program (UARP) and the Atmospheric Chemistry Modeling and Analysis Program (ACMAP), both managed within the Research Division in the Office of Earth Science at NASA. Significant contributions to this effort have also been provided by the Atmospheric Effects of Aviation Project (AEAP) of NASA's Office of Aero-Space Technology. The long-term objectives of the present program are to perform research to: understand the physics, chemistry, and transport processes of the upper troposphere and the stratosphere and their control on the distribution of atmospheric chemical species such as ozone; assess possible perturbations to the composition of the atmosphere caused by human activities and natural phenomena (with a specific emphasis on trace gas geographical distributions, sources, and sinks and the role of trace gases in defining the chemical composition of the upper atmosphere); understand the processes affecting the distributions of radiatively active species in the atmosphere, and the importance of chemical-radiative-dynamical feedbacks on the meteorology and climatology of the stratosphere and troposphere; and understand ozone production, loss, and recovery in an atmosphere with increasing abundances of greenhouse gases. The current report is composed of two parts. Part 1 summarizes the objectives, status, and accomplishments of the research tasks supported

  13. Clean and Secure Energy from Domestic Oil Shale and Oil Sands Resources

    Energy Technology Data Exchange (ETDEWEB)

    Spinti, Jennifer [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); Birgenheier, Lauren [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); Deo, Milind [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); Facelli, Julio [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); Hradisky, Michal [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); Kelly, Kerry [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); Miller, Jan [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); McLennan, John [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); Ring, Terry [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); Ruple, John [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States); Uchitel, Kirsten [Inst. for Clean and Secure Energy, Salt Lake City, UT (United States)

    2015-09-30

    This report summarizes the significant findings from the Clean and Secure Energy from Domestic Oil Shale and Oil Sands Resources program sponsored by the Department of Energy through the National Energy Technology Laboratory. There were four principle areas of research; Environmental, legal, and policy issues related to development of oil shale and oil sands resources; Economic and environmental assessment of domestic unconventional fuels industry; Basin-scale assessment of conventional and unconventional fuel development impacts; and Liquid fuel production by in situ thermal processing of oil shale Multiple research projects were conducted in each area and the results have been communicated via sponsored conferences, conference presentations, invited talks, interviews with the media, numerous topical reports, journal publications, and a book that summarizes much of the oil shale research relating to Utah’s Uinta Basin. In addition, a repository of materials related to oil shale and oil sands has been created within the University of Utah’s Institutional Repository, including the materials generated during this research program. Below is a listing of all topical and progress reports generated by this project and submitted to the Office of Science and Technical Information (OSTI). A listing of all peer-reviewed publications generated as a result of this project is included at the end of this report; Geomechanical and Fluid Transport Properties 1 (December, 2015); Validation Results for Core-Scale Oil Shale Pyrolysis (February, 2015); and Rates and Mechanisms of Oil Shale Pyrolysis: A Chemical Structure Approach (November, 2014); Policy Issues Associated With Using Simulation to Assess Environmental Impacts (November, 2014); Policy Analysis of the Canadian Oil Sands Experience (September, 2013); V-UQ of Generation 1 Simulator with AMSO Experimental Data (August, 2013); Lands with Wilderness Characteristics, Resource Management Plan Constraints, and Land Exchanges

  14. Evaluating the High School Lunar Research Projects Program

    Science.gov (United States)

    Shaner, A. J.; Shipp, S. S.; Allen, J.; Kring, D. A.

    2012-12-01

    The Center for Lunar Science and Exploration (CLSE), a collaboration between the Lunar and Planetary Institute and NASA's Johnson Space Center, is one of seven member teams of the NASA Lunar Science Institute (NLSI). In addition to research and exploration activities, the CLSE team is deeply invested in education and outreach. In support of NASA's and NLSI's objective to train the next generation of scientists, CLSE's High School Lunar Research Projects program is a conduit through which high school students can actively participate in lunar science and learn about pathways into scientific careers. The objectives of the program are to enhance 1) student views of the nature of science; 2) student attitudes toward science and science careers; and 3) student knowledge of lunar science. In its first three years, approximately 140 students and 28 teachers from across the United States have participated in the program. Before beginning their research, students undertake Moon 101, a guided-inquiry activity designed to familiarize them with lunar science and exploration. Following Moon 101, and guided by a lunar scientist mentor, teams choose a research topic, ask their own research question, and design their own research approach to direct their investigation. At the conclusion of their research, teams present their results to a panel of lunar scientists. This panel selects four posters to be presented at the annual Lunar Science Forum held at NASA Ames. The top scoring team travels to the forum to present their research. Three instruments have been developed or modified to evaluate the extent to which the High School Lunar Research Projects meets its objectives. These three instruments measure changes in student views of the nature of science, attitudes towards science and science careers, and knowledge of lunar science. Exit surveys for teachers, students, and mentors were also developed to elicit general feedback about the program and its impact. The nature of science

  15. Federal Geothermal Research Program Update Fiscal Year 1998

    Energy Technology Data Exchange (ETDEWEB)

    Keller, J.G.

    1999-05-01

    This report reviews the specific objectives, status, and accomplishments of DOE's Geothermal Research Program for Fiscal Year 1998. The Exploration Technology research area focuses on developing instruments and techniques to discover hidden hydrothermal systems and to expose the deep portions of known systems. The Reservoir Technology research combines laboratory and analytical investigations with equipment development and field testing to establish practical tools for resource development and management for both hydrothermal and hot dry rock reservoirs. The Drilling Technology projects focus on developing improved, economic drilling and completion technology for geothermal wells. The Conversion Technology research focuses on reducing costs and improving binary conversion cycle efficiency, to permit greater use of the more abundant moderate-temperature geothermal resource, and on the development of materials that will improve the operating characteristics of many types of geothermal energy equipment. Direct use research covers the direct use of geothermal energy sources for applications in other than electrical production.

  16. Integrated research training program of excellence in radiochemistry

    Energy Technology Data Exchange (ETDEWEB)

    Lapi, Suzanne [Washington Univ., St. Louis, MO (United States)

    2015-09-18

    The overall goal of this “Integrated Research Training Program of Excellence in Radiochemistry” is to provide a rich and deep research experience in state-of-the-art radiochemistry and in the fundamentals of radioisotopic labeling and tracer methodology to develop researchers who are capable of meeting the challenges of designing and preparing radiotracers of broad applicability for monitoring and imaging diverse biological systems and environmental processes. This program was based in the Departments of Radiology and Radiation Oncology at Washington University Medical School and the Department of Chemistry at the University of Illinois at Urbana Champaign, and it was initially directed by Professor Michael J. Welch as Principal Investigator. After his passing in 2012, the program was led by Professor Suzanne E. Lapi. Programmatic content and participant progress was overseen by an Internal Advisory Committee of senior investigators consisting of the PIs, Professor Mach from the Department of Radiology at Washington University and Professor John A. Katzenellenbogen of the Department of Chemistry at the University of Illinois. A small External Advisory Committee to give overall program guidance was also constituted of experts in radiolabeled compounds and in their applications in environmental and plant science.

  17. DOE (Department of Energy) Epidemiologic Research Program: Selected bibliography

    Energy Technology Data Exchange (ETDEWEB)

    1991-01-01

    The objective of the Department of Energy (DOE) Epidemiologic Research Program is to determine the human health effects resulting from the generation and use of energy, and from the operation of DOE facilities. The program has been divided into seven general areas of activity: the Radiation Effects Research Foundation (RERF) which supports studies of survivors of the atomic weapons in Hiroshima and Nagasaki, mortality and morbidity studies of DOE workers, studies on internally deposited alpha emitters, medical/histologic studies, studies on the genetic aspects of radiation damage, community health surveillance studies, and the development of computational techniques and of databases to make the results as widely useful as possible. Excluding the extensive literature from the RERF, the program has produced 380 publications in scientific journals, contributing significantly to improving the understanding of the health effects of ionizing radiation exposure. In addition, a large number of public presentations were made and are documented elsewhere in published proceedings or in books. The purpose of this bibliograhpy is to present a guide to the research results obtained by scientists supported by the program. The bibliography, which includes doctoral theses, is classified by national laboratory and by year. Multi-authored studies are indicated only once, according to the main supporting laboratory.

  18. NSF's Experimental Program to Stimulate Competitive Research (EPSCoR): Subsidizing Academic Research or State Budgets?

    Science.gov (United States)

    Wu, Yonghong

    2009-01-01

    This cross-state empirical study focuses on the National Science Foundation's (NSF) Experimental Program to Stimulate Competitive Research (EPSCoR) and examines its impact on the academic research and development (R&D) expenditures financed by state governments. Based on a panel of 50 states during 1979-2006, the empirical results indicate that…

  19. The Summer Undergraduate Research Internship Program at the Pisgah Astronomical Research Institute

    Science.gov (United States)

    Cline, J. Donald; Castelaz, M.; Whitworth, C.; Clavier, D.; Owen, L.; Barker, T.

    2012-01-01

    Pisgah Astronomical Research Institute (PARI) offers summer undergraduate research internships. PARI has received support for the internships from the NC Space Grant Consortium, NSF awards for public science education, private donations, private foundations, and through a collaboration with the Pisgah Astronomical Research and Education Center of the University of North Carolina - Asheville. The internship program began in 2001 with 4 students. This year 7 funded students participated in 2011. Mentors for the interns include PARI's Science, Education, and Information Technology Directors and visiting faculty who are members of the PARI Research Affiliate Faculty program. Students work with mentors on radio and optical astronomy research, electrical engineering for robotic control of instruments, software development for instrument control and software for citizen science projects, and science education by developing curricula and multimedia and teaching high school students in summer programs at PARI. At the end of the summer interns write a paper about their research which is published in the PARI Summer Student Proceedings. Several of the students have presented their results at AAS Meetings. We will present a summary of specific research conducted by the students with their mentors, the logistics for hosting the PARI undergraduate internship program, and plans for growth based on the impact of an NSF supported renovation to the Research Building on the PARI campus.

  20. 77 FR 46909 - Small Business Innovation Research (SBIR) Program and Small Business Technology Transfer (STTR...

    Science.gov (United States)

    2012-08-06

    ... Innovation Research (SBIR) Program and Small Business Technology Transfer (STTR) Program Policy Directives... Small Business Innovation Research (SBIR) and Small Business Technology Transfer Program (STTR) Policy... technology@sba.gov . SUPPLEMENTARY INFORMATION: I. Background Information SBA is publishing Policy Directives...

  1. Research in mathematical theory of computation. [computer programming applications

    Science.gov (United States)

    Mccarthy, J.

    1973-01-01

    Research progress in the following areas is reviewed: (1) new version of computer program LCF (logic for computable functions) including a facility to search for proofs automatically; (2) the description of the language PASCAL in terms of both LCF and in first order logic; (3) discussion of LISP semantics in LCF and attempt to prove the correctness of the London compilers in a formal way; (4) design of both special purpose and domain independent proving procedures specifically program correctness in mind; (5) design of languages for describing such proof procedures; and (6) the embedding of ideas in the first order checker.

  2. Research reports: 1990 NASA/ASEE Summer Faculty Fellowship Program

    Science.gov (United States)

    Anderson, Loren A. (Editor); Beymer, Mark A. (Editor)

    1990-01-01

    A collection of technical reports on research conducted by the participants in this program is presented. The topics covered include: human-computer interface software, multimode fiber optic communication links, electrochemical impedance spectroscopy, rocket-triggered lightning, robotics, a flammability study of thin polymeric film materials, a vortex shedding flowmeter, modeling of flow systems, monomethyl hydrazine vapor detection, a rocket noise filter system using digital filters, computer programs, lower body negative pressure, closed ecological systems, and others. Several reports with respect to space shuttle orbiters are presented.

  3. A new approach to the management of cumulative environmental impacts, the Alberta Oil Sands area

    Energy Technology Data Exchange (ETDEWEB)

    Weagle, K.V. [Cumulative Environmental Association, Wood Buffalo, AB (Canada)

    2002-06-01

    Resource development in the oil sand industry of Northeastern Alberta is enjoying a wave of renewed interest fuelled in part by changes made in the tax and royalty structure for oil sands developments in the province, the development of new technology and the price of oil. Announcements were made of investments totalling approximately 51 billion dollars in the oil sand industry over the next ten years in all deposits. The issue of cumulative environmental effects has been amplified accordingly. In June 2000, an association was formed, the Cumulative Environmental Management Association (CEMA), consisting of stakeholders and based on consensus, with a mandate to address 72 issues related to potential cumulative impacts in the expanded development of the Wood Buffalo Region. Five working groups were formed, as well as three standing committees. To mitigate the cumulative effects, the working groups and standing committees are working on management objectives, management systems and research recommendations. The regulatory bodies receive the recommendations, and the implementation process involves the issuance of permits and licenses. Research and monitoring activities play a vital role in the environmental management system and are part of other current environmental initiatives. Some of the initiatives are managed by the Wood Buffalo Environmental Association, Regional Aquatics Monitoring Program, and the Canadian Oil Sands Network for Research and Development. These organizations touch on topics including air quality monitoring, aquatics monitoring and environmental research. 1 fig.

  4. Advanced parallel programming models research and development opportunities.

    Energy Technology Data Exchange (ETDEWEB)

    Wen, Zhaofang.; Brightwell, Ronald Brian

    2004-07-01

    There is currently a large research and development effort within the high-performance computing community on advanced parallel programming models. This research can potentially have an impact on parallel applications, system software, and computing architectures in the next several years. Given Sandia's expertise and unique perspective in these areas, particularly on very large-scale systems, there are many areas in which Sandia can contribute to this effort. This technical report provides a survey of past and present parallel programming model research projects and provides a detailed description of the Partitioned Global Address Space (PGAS) programming model. The PGAS model may offer several improvements over the traditional distributed memory message passing model, which is the dominant model currently being used at Sandia. This technical report discusses these potential benefits and outlines specific areas where Sandia's expertise could contribute to current research activities. In particular, we describe several projects in the areas of high-performance networking, operating systems and parallel runtime systems, compilers, application development, and performance evaluation.

  5. Cooperative Fish and Wildlife Research Units - A model partnership program

    Science.gov (United States)

    Dennerline, Donald E.; Childs, Dawn E.

    2017-04-20

    The U.S. Geological Survey (USGS) Cooperative Fish and Wildlife Research Units (CRU) program is a unique model of cooperative partnership among the USGS, other U.S. Department of the Interior and Federal agencies, universities, State fish and wildlife agencies, and the Wildlife Management Institute. These partnerships are maintained as one of the USGS’s strongest links to Federal and State land and natural resource management agencies.Established in 1935 to meet the need for trained professionals in the growing field of wildlife management, the program currently consists of 40 Cooperative Fish and Wildlife Research Units located on university campuses in 38 States and supports 119 research scientist positions when fully funded. The threefold mission of the CRU program is to (1) conduct scientific research for the management of fish, wildlife, and other natural resources; (2) provide technical assistance to natural resource managers in the application of scientific information to natural resource policy and management; and (3) train future natural resource professionals.

  6. Developing a Sand Management Plan for Galveston Island

    Science.gov (United States)

    2015-10-16

    US Army Corps of Engineers BUILDING STRONG® Developing a Sand Management Plan for Galveston Island Ashley E. Frey, P. E. Research Civil...GenCade Alternatives • Sand Management Alternatives and Plan • Beach Nourishment Project 2 Innovative solutions for a safer, better world...BUILDING STRONG® Problem Statement/Approach Recommend a long-term plan of actions to better manage sands on Galveston Island Initial Tasks

  7. Research on micromechanism of sand production in oil well based on 3 dimensional coupled fluid-solid model%基于三维流-固耦合模型的油井出砂细观机制研究

    Institute of Scientific and Technical Information of China (English)

    刘先珊; 许明

    2013-01-01

      油井出砂机制的研究是提高油藏产能和石油开采成本减小的关键课题,而常规的宏观力学理论和方法不能全面反映油藏开采过程中油井出砂的发生和发展。鉴于砂岩储层的物理性质和射孔试验特征,从岩土力学的角度建立基于柱坐标系的三维颗粒流数值模型,与理论分析成果进行比较,以说明该细观数值模型可行性,有效地模拟出砂过程中的渗流及流-固耦合效应。在该基础上,综合考虑流体压力梯度力和拖曳力,基于 PFC3D 模型模拟流体不同运动时的砂岩性态。数值分析得到的模型宏观应力图形说明流体运动对砂岩力学特性的影响不可忽略,且在相同条件下,流量越大,砂岩的塑性区越大,形成砂岩破坏出砂的几率也越大。同时,不同工况的砂岩黏结分布和颗粒转动图形表明,相同条件下流量越大,颗粒间平行黏结破坏越多,颗粒转动越大,失去黏结约束的颗粒也越多,出砂量就越大,可见两种细观特征图形与宏观应力图形变化规律一致,该模型可用于油井出砂机制的研究,可为出砂量预测及出砂控制提供新的研究思路。%Research on mechanism of sand production has been the key topic to improve the oil production and reduce the oil extraction cost; however, current investigations are mainly based on rock macromechanical theory and methods; and these achievements cannot comprehensively reflect initiation and propagation of the sand production. Considering physical property of the sand reservoir and real characteristics of the perforation test, 3-Dimensional numerical model based on PFC3D under cylindrical coordinate system from a geomechanics prospective was established to research the fluid-solid coupling effect and the micromechanism of sand production. The comparison with theoretical results shows the feasibility of the forward 3-Dimensional micro numerical

  8. A research agenda for academic petroleum engineering programs

    Energy Technology Data Exchange (ETDEWEB)

    Calhoun, J.C. Jr.

    1990-03-31

    The development of a research agenda should be a direct way of portraying the scope of petroleum engineering, of identifying the critical technological issues faced by the profession,of elucidating the gaps between the existing research resources and the needs. and of outlining a program of research through which the petroleum engineering departments can be collectively of maximum service. Such an agenda would be of value to the profession of petroleum engineering, to industry and to government agencies, as well as to the faculty and students of the petroleum engineering departments. The purposes of the activity that led to this report, therefore, were to develop a statement to serve as a beginning research agenda for the petroleum engineering academic community; to bring together representatives of the petroleum engineering academic community to recognize the importance of developing a consensus posture with respect to research; and to provide a document that will assist in portraying to industry, government agencies and others the problems and needs of the petroleum engineering departments for conducting research. Contents of this report include; introduction; the background; the scope of petroleum engineering research; priority research topics and technological issues; non-technological research issues; and conclusions and recommendations.

  9. A research agenda for academic petroleum engineering programs. [Final report

    Energy Technology Data Exchange (ETDEWEB)

    Calhoun, J.C. Jr.

    1990-03-31

    The development of a research agenda should be a direct way of portraying the scope of petroleum engineering, of identifying the critical technological issues faced by the profession,of elucidating the gaps between the existing research resources and the needs. and of outlining a program of research through which the petroleum engineering departments can be collectively of maximum service. Such an agenda would be of value to the profession of petroleum engineering, to industry and to government agencies, as well as to the faculty and students of the petroleum engineering departments. The purposes of the activity that led to this report, therefore, were to develop a statement to serve as a beginning research agenda for the petroleum engineering academic community; to bring together representatives of the petroleum engineering academic community to recognize the importance of developing a consensus posture with respect to research; and to provide a document that will assist in portraying to industry, government agencies and others the problems and needs of the petroleum engineering departments for conducting research. Contents of this report include; introduction; the background; the scope of petroleum engineering research; priority research topics and technological issues; non-technological research issues; and conclusions and recommendations.

  10. Sourcing Program: To identify outstanding women and ethnic minorities in research and research management

    Energy Technology Data Exchange (ETDEWEB)

    Nissen, S.H.

    1991-08-01

    To meet the challenges of the changing demographics and a projected shortage of technically trained workers in the 21st century, Lawrence Livermore National (LLNL) is increasing its commitment to develop a diverse work force with the abilities to carry out the Laboratory's missions. In addition to the recruitment programs already established at LLNL, a sourcing program to identify outstanding women and minorities in research and research management was initiated in the summer of 1990. A research methodology, time table, selection criteria, and data generation strategy were designed and implemented for this program. Through extensive contacts with R D facilities, women's and minority professional organizations, national research councils, technical professional societies and universities, other sourcing programs were investigated and evaluated and a network of contacts and resources was developed. This report describes the design and implementation of the sourcing program targeting outstanding women and minorities in science and engineering. It details the investigation and evaluation of sourcing programs in other R D facilities and provides information regarding methods and sources used to identify potential candidates. Conclusions and recommendations are presented. 10 refs., 5 tabs.

  11. The use of Grossone in Mathematical Programming and Operations Research

    CERN Document Server

    De Cosmis, Sonia

    2011-01-01

    The concepts of infinity and infinitesimal in mathematics date back to anciens Greek and have always attracted great attention. Very recently, a new methodology has been proposed by Sergeyev for performing calculations with infinite and infinitesimal quantities, by introducing an infinite unit of measure expressed by the numeral grossone. An important characteristic of this novel approach is its attention to numerical aspects. In this paper we will present some possible applications and use of grossone in Operations Research and Mathematical Programming. In particular, we will show how the use of grossone can be beneficial in anti--cycling procedure for the well-known simplex method for solving Linear Programming Problems and in defining exact differentiable Penalty Functions in Nonlinear Programming.

  12. Lund Sand No 0

    DEFF Research Database (Denmark)

    Ibsen, Lars Bo; Jakobsen, Finn Rosendal

    During the last 15 years the Geotechnical Engineering Group (GEG) at Aalborg University has performed triaxial tests with a sand called Lund No 0. Lund No 0 is a graded sand from a gravel pit near Horsens in Denmark. For the classification of the sand the following tests have been performed: Sieve...... test, Grain density, ds, Maximum, emax, and minimum, emin, void ratio. The strength parameters of Lund No 0 are detennined by some drained and undrained triaxial tests in the Danish Triaxial Cell. The Danish Triaxial Cell prescribes smooth pressure heads and specimens with equal height and diameter....... Four series with Id equal to 0.92, 0.87 0.76 and 0.55 have been performed....

  13. LABORATORY DIRECTED RESEARCH AND DEVELOPMENT PROGRAM ACTIVITIES FOR FY2002.

    Energy Technology Data Exchange (ETDEWEB)

    FOX,K.J.

    2002-12-31

    Brookhaven National (BNL) Laboratory is a multidisciplinary laboratory that carries out basic and applied research in the physical, biomedical, and environmental sciences, and in selected energy technologies. It is managed by Brookhaven Science Associates, LLC, under contract with the U. S. Department of Energy. BNL's total annual budget has averaged about $450 million. There are about 3,000 employees, and another 4,500 guest scientists and students who come each year to use the Laboratory's facilities and work with the staff. The BNL Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) annually in March, as required by DOE Order 4 1 3.2A, ''Laboratory Directed Research and Development,'' January 8, 2001, and the LDRD Annual Report guidance, updated February 12, 1999. The LDRD Program obtains its funds through the Laboratory overhead pool and operates under the authority of DOE Order 413.2A. The goals and objectives of BNL's LDRD Program can be inferred from the Program's stated purposes. These are to (1) encourage and support the development of new ideas and technology, (2) promote the early exploration and exploitation of creative and innovative concepts, and (3) develop new ''fundable'' R&D projects and programs. The emphasis is clearly articulated by BNL to be on supporting exploratory research ''which could lead to new programs, projects, and directions'' for the Laboratory. As one of the premier scientific laboratories of the DOE, BNL must continuously foster groundbreaking scientific research. At Brookhaven National Laboratory one such method is through its LDRD Program. This discretionary research and development tool is critical in maintaining the scientific excellence and long-term vitality of the Laboratory. Additionally, it is a means to stimulate the scientific community and foster new science and technology

  14. Interdisciplinary research and training program in the plant sciences

    Energy Technology Data Exchange (ETDEWEB)

    Wolk, C.P.

    1991-01-01

    This document is the compiled progress reports from the Interdisciplinary Research and Training Program in the Plant Sciences funded through the MSU-DOE Plant Research Laboratory. Fourteen reports are included, covering topics such as the molecular basis of plant/microbe symbiosis, cell wall proteins and assembly, gene expression, stress responses, growth regulator biosynthesis, interaction between nuclear and organelle genomes, sensory transduction and tropisms, intracellular sorting and membrane trafficking, regulation of lipid metabolism, the molecular basis of disease resistance and plant pathogenesis, developmental biology of Cyanobacteria and hormonal involvement in environmental control of plant growth. 132 refs. (MHB)

  15. Environmental Systems Research Candidates Program--FY2000 Annual report

    Energy Technology Data Exchange (ETDEWEB)

    Piet, Steven James

    2001-01-01

    The Environmental Systems Research Candidates (ESRC) Program, which is scheduled to end September 2001, was established in April 2000 as part of the Environmental Systems Research and Analysis Program at the Idaho National Engineering and Environmental Laboratory (INEEL) to provide key science and technology to meet the clean-up mission of the U.S. Department of Energy Office of Environmental Management, and perform research and development that will help solve current legacy problems and enhance the INEEL’s scientific and technical capability for solving longer-term challenges. This report documents the progress and accomplishments of the ESRC Program from April through September 2000. The ESRC Program consists of 24 tasks subdivided within four research areas: A. Environmental Characterization Science and Technology. This research explores new data acquisition, processing, and interpretation methods that support cleanup and long-term stewardship decisions. B. Subsurface Understanding. This research expands understanding of the biology, chemistry, physics, hydrology, and geology needed to improve models of contamination problems in the earth’s subsurface. C. Environmental Computational Modeling. This research develops INEEL computing capability for modeling subsurface contaminants and contaminated facilities. D. Environmental Systems Science and Technology. This research explores novel processes to treat waste and decontaminate facilities. Our accomplishments during FY 2000 include the following: • We determined, through analysis of samples taken in and around the INEEL site, that mercury emissions from the INEEL calciner have not raised regional off-INEEL mercury contamination levels above normal background. • We have initially demonstrated the use of x-ray fluorescence to image uranium and heavy metal concentrations in soil samples. • We increased our understanding of the subsurface environment; applying mathematical complexity theory to the problem of

  16. Status of GEA review of DOE geothermal research program

    Energy Technology Data Exchange (ETDEWEB)

    Wright, P.M.

    1996-12-31

    The Geothermal Energy Association (GEA) will be conducting a series of workshops related to the DOE Research and Development (R&D) program, the first of which will take place tomorrow and the next day. This workshop will be focussing on drilling research and development. The objective of these workshops is to provide information and recommendations to DOE on the R&D needs and priorities of the geothermal industry. As a GEA officer, I will be conducting these workshops and it is something you might guess I am interested in. I have been interested in geothermal R&D for 20 years now.

  17. Laboratory Directed Research and Development Program, FY 1992

    Energy Technology Data Exchange (ETDEWEB)

    1993-01-01

    This report is compiled from annual reports submitted by principal investigators following the close of the 1992 fiscal year. It describes the projects supported and summarizes their accomplishments. It constitutes a part of the Laboratory Directed Research and Development program planning and documentation process that includes an annual planning cycle, projection selection, implementation, and review. The Divisions that report include: Accelerator and Fusion Research, Chemical Sciences, Earth Sciences, Energy and Environment, Engineering, Environment and Safety and Health, Information and Computing Sciences, Life Sciences, Materials Sciences, Nuclear Science, Physics and Structural Biology.

  18. Defend your research corporate wellness programs make us unwell

    OpenAIRE

    Berinato, S.; Spicer, A

    2015-01-01

    The research: André Spicer, a professor at Cass Business School at City University London, conducted a cultural and historical analysis of ideas about wellness in companies (which he published in a recent book, The Wellness Syndrome, coauthored by Stockholm University’s Carl Cederström). He concluded that corporate wellness programs not only provide low returns on investment but actually backfire, making many employees less healthy and more anxious about their jobs. The challenge: Are “fu...

  19. The National Shipbuilding Research Program. Process Analysis Via Accuracy Control

    Science.gov (United States)

    1985-08-01

    Process Analysis Via Accuracy Control U.S. DEPARTMENT OF TRANSPORTATION Maritime Administration in cooperation with Todd Pacific Shipyards...AUG 1985 2. REPORT TYPE N/A 3. DATES COVERED - 4. TITLE AND SUBTITLE The National Shipbuilding Research Program Process Analysis Via...lighting, retraining work- ers, or other such approaches. This product of A/C is called process or method analysis. Process analysis involves a

  20. A Summary of the Foundation Research Program, FY 1984.

    Science.gov (United States)

    1986-04-30

    Scattering in a Random Ocean - A Linear Systems Theory Approach 34 DEPARTMENT OF METEOROLOGY 35 Investigation of the Structure and Evolution of. the Coastal... Linear Systems Theory Approach DEPARTMENT OF METEOROLOGY Investigation of the Structure W.J. Shaw 6.1 and Evolution of the Coastal ABL Using an Acoustic... Systems Theory Approach INVESTIGATOR: L. J. Ziomek, Assistant Professor of Electrical and Computer Engineering SPONSOR: NPS Foundation Research Program

  1. Fossil Energy Advanced Research and Technology Development Materials Program

    Energy Technology Data Exchange (ETDEWEB)

    Cole, N.C.; Judkins, R.R. (comps.)

    1992-12-01

    Objective of this materials program is to conduct R and D on materials for fossil energy applications with focus on longer-term and generic needs of the various fossil fuel technologies. The projects are organized according to materials research areas: (1) ceramics, (2) new alloys: iron aluminides, advanced austenitics and chromium niobium alloys, and (3) technology development and transfer. Separate abstracts have been prepared.

  2. Research Experience for Undergraduates: an International Program Enhancing Interdisciplinary Learning

    Science.gov (United States)

    Pfiffner, S. M.; Davis, K. L.; Phelps, T. J.; Kieft, T. L.; Gihring, T. M.; Onstott, T. C.; Nthangeni, B.; Piater, L.; van Heerden, E.

    2004-12-01

    This NSF-funded research experience for undergraduates (REU) took place in South Africa, where gold mines provided outstanding field sites to investigate biogeochemical processes in deep subsurface environments. Underrepresented minorities were encouraged to participate. Cross-disciplinary training was a major ambition for this REU Site: Biogeochemical Educational Experiences - South Africa. Students were selected from diverse academic disciplines (biology, chemistry, and geology) to participate in this interdisciplinary research program. Research projects included characterizing microbial communities with molecular and biochemical techniques, cultivating microorganisms, utilizing geochemical and isotopic parameters to constrain nutrient cycling in groundwater, investigating extreme enzymes and examining functional genes. During the REU, students collected biofilms and fissure water emanating from gas-rich boreholes in 2-3 km deep mines and performed laboratory research in teams under joint mentorship of U.S. and South African scientists. Research teams consisted of three to five students with at least one student from each country and at least two of the disciplines represented. Team membership reflected students' ranking of their choices among mentor-proposed projects. The REU encouraged students to increase scientific knowledge across disciplines, improve oral and written communication skills, and explore cultural and international challenges for scientific research in the global community. Each research team presented oral progress reports to the other research teams to provide communication skill development and to provide a forum for data exchange and interpretation among the various disciplines. Oral communication training culminated in a public presentation by each team at a university/industry science symposium. Mentors reviewed students' writing skills as they prepared text on experimental design, research findings, data interpretation, and literature

  3. Laboratory Directed Research and Development Program FY 2005 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Sjoreen, Terrence P [ORNL

    2006-04-01

    The Oak Ridge National Laboratory (ORNL) Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2A, 'Laboratory Directed Research and Development' (January 8, 2001), which establishes DOE's requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report describes all ORNL LDRD research activities supported during FY 2005 and includes final reports for completed projects and shorter progress reports for projects that were active, but not completed, during this period. The FY 2005 ORNL LDRD Self-Assessment (ORNL/PPA-2006/2) provides financial data about the FY 2005 projects and an internal evaluation of the program's management process. ORNL is a DOE multiprogram science, technology, and energy laboratory with distinctive capabilities in materials science and engineering, neutron science and technology, energy production and end-use technologies, biological and environmental science, and scientific computing. With these capabilities ORNL conducts basic and applied research and development (R&D) to support DOE's overarching national security mission, which encompasses science, energy resources, environmental quality, and national nuclear security. As a national resource, the Laboratory also applies its capabilities and skills to the specific needs of other federal agencies and customers through the DOE Work For Others (WFO) program. Information about the Laboratory and its programs is available on the Internet at . LDRD is a relatively small but vital DOE program that allows ORNL, as well as other multiprogram DOE laboratories, to select a limited number of R&D projects for the purpose of: (1) maintaining the scientific and technical vitality of the

  4. Laboratory Directed Research and Development Program FY 2004 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Sjoreen, Terrence P [ORNL

    2005-04-01

    The Oak Ridge National Laboratory (ORNL) Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2A, 'Laboratory Directed Research and Development' (January 8, 2001), which establishes DOE's requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report describes all ORNL LDRD research activities supported during FY 2004 and includes final reports for completed projects and shorter progress reports for projects that were active, but not completed, during this period. The FY 2004 ORNL LDRD Self-Assessment (ORNL/PPA-2005/2) provides financial data about the FY 2004 projects and an internal evaluation of the program's management process. ORNL is a DOE multiprogram science, technology, and energy laboratory with distinctive capabilities in materials science and engineering, neutron science and technology, energy production and end-use technologies, biological and environmental science, and scientific computing. With these capabilities ORNL conducts basic and applied research and development (R&D) to support DOE's overarching national security mission, which encompasses science, energy resources, environmental quality, and national nuclear security. As a national resource, the Laboratory also applies its capabilities and skills to the specific needs of other federal agencies and customers through the DOE Work For Others (WFO) program. Information about the Laboratory and its programs is available on the Internet at . LDRD is a relatively small but vital DOE program that allows ORNL, as well as other multiprogram DOE laboratories, to select a limited number of R&D projects for the purpose of: (1) maintaining the scientific and technical vitality of the

  5. Laboratory Directed Research and Development Program FY 2007 Annual Report

    Energy Technology Data Exchange (ETDEWEB)

    Sjoreen, Terrence P [ORNL

    2008-04-01

    The Oak Ridge National Laboratory (ORNL) Laboratory Directed Research and Development (LDRD) program reports its status to the U.S. Department of Energy (DOE) in March of each year. The program operates under the authority of DOE Order 413.2B, 'Laboratory Directed Research and Development' (April 19, 2006), which establishes DOE's requirements for the program while providing the Laboratory Director broad flexibility for program implementation. LDRD funds are obtained through a charge to all Laboratory programs. This report includes summaries for all ORNL LDRD research activities supported during FY 2007. The associated FY 2007 ORNL LDRD Self-Assessment (ORNL/PPA-2008/2) provides financial data and an internal evaluation of the program's management process. ORNL is a DOE multiprogram science, technology, and energy laboratory with distinctive capabilities in materials science and engineering, neutron science and technology, energy production and end-use technologies, biological and environmental science, and scientific computing. With these capabilities ORNL conducts basic and applied research and development (R&D) to support DOE's overarching mission to advance the national, economic, and energy security of the United States and promote scientific and technological innovation in support of that mission. As a national resource, the Laboratory also applies its capabilities and skills to specific needs of other federal agencies and customers through the DOE Work for Others (WFO) program. Information about the Laboratory and its programs is available on the Internet at http://www.ornl.gov/. LDRD is a relatively small but vital DOE program that allows ORNL, as well as other DOE laboratories, to select a limited number of R&D projects for the purpose of: (1) maintaining the scientific and technical vitality of the Laboratory; (2) enhancing the Laboratory's ability to address future DOE missions; (3) fostering creativity and stimulating

  6. Sand Waves in Environmental Flows: Insights gained by LES

    Science.gov (United States)

    Sotiropoulos, Fotis

    2014-11-01

    In fluvial and coastal environments, sediment transport processes induced by near-bed coherent structures in the turbulent boundary layer developing over a mobile sediment bed result in the formation of dynamically rich sand waves, or bed forms, which grow and migrate continuously. Bed form migration alters streambed roughness and provides the primary mechanism for transporting large amounts of sediment through riverine systems impacting the morphology, streambank stability, and ecology of waterways. I will present recent computational advances, which have enabled coupled, hydro-morphodynamic large-eddy simulation (LES) of turbulent flow in mobile-bed open channels. Numerical simulations: 1) elucidate the role of near-bed sweeps in the turbulent boundary layer as the mechanism for initiating the instability of the initially flat sand bed; 2) show how near-bed processes give rise to aperiodic eruptions of suspended sediment at the free surface; and 3) clarify the mechanism via which sand waves migrate. Furthermore, in agreement with recent experimental observations, the computed spectra of the resolved velocity fluctuations above the bed exhibit a distinct spectral gap whose width increases with distance from the bed. The spectral gap delineates the spectrum of turbulence from that of slowly evolving coherent structures associated with sand wave migration. The talk will also present computational results demonstrating the feasibility of carrying out coupled, hydro-morphodynamic LES of large dunes migrating in meandering streams and rivers with embedded hydraulic structures and discuss future challenges and opportunities. This work was supported by NSF Grants EAR-0120914 and EAR-0738726, and National Cooperative Highway Research Program Grant NCHRP-HR 24-33.

  7. UK Frac Sand Resources

    OpenAIRE

    Mitchell, C J

    2015-01-01

    Although still just a glimmer in the gas man’s eye, the prospect of shale hydrocarbon (oil and gas) development in the UK has many companies thinking about the industrial minerals it will require. Chief amongst these is silica sand which is used as a ‘proppant’ in the hydraulic fracturing, or ‘fracking’, of shales to help release the gas. The UK has large resources of sand and sandstone, of which only a small proportion have the necessary technical properties that classify them as ‘silica san...

  8. Laboratory Directed Research and Development Program. Annual report

    Energy Technology Data Exchange (ETDEWEB)

    Ogeka, G.J.

    1991-12-01

    Today, new ideas and opportunities, fostering the advancement of technology, are occurring at an ever-increasing rate. It, therefore, seems appropriate that a vehicle be available which fosters the development of these new ideas and technologies, promotes the early exploration and exploitation of creative and innovative concepts, and which develops new ``fundable`` R&D projects and programs. At Brookhaven National Laboratory (BNL), one such method is through its Laboratory Directed Research and Development (LDRD) Program. This discretionary research and development tool is critical in maintaining the scientific excellence and vitality of the Laboratory. Additionally, it is a means to stimulate the scientific community, fostering new science and technology ideas, which is the major factor achieving and maintaining staff excellence, and a means to address national needs, with the overall mission of the Department of Energy (DOE) and the Brookhaven National Laboratory. The Project Summaries with their accomplishments described in this report reflect the above. Aside from leading to new fundable or promising programs and producing especially noteworthy research, they have resulted in numerous publications in various professional and scientific journals, and presentations at meetings and forums.

  9. Undergraduate Research and Service-Learning Programs in a Kinesiology Program at a Teaching University

    Science.gov (United States)

    O, Jenny; Sherwood, Jennifer J.; Yingling, Vanessa R.

    2017-01-01

    High-impact practices foster student success, but faculty faced with heavy teaching loads and lack of resources and infrastructure are challenged to implement such practices. Kinesiology faculty at California State University, East Bay collaborated to implement two student programs: Kinesiology Research Group and Get Fit! Stay Fit! The Kinesiology…

  10. 78 FR 63454 - Strategic Environmental Research and Development Program, Scientific Advisory Board; Notice of...

    Science.gov (United States)

    2013-10-24

    ... of the Secretary Strategic Environmental Research and Development Program, Scientific Advisory Board... of the Strategic Environmental Research and Development Program Scientific Advisory Board on October... Department of Defense published a notice announcing a meeting of the Strategic Environmental Research and...

  11. 78 FR 29122 - Strategic Environmental Research and Development Program, Scientific Advisory Board; Notice of...

    Science.gov (United States)

    2013-05-17

    ... of the Secretary Strategic Environmental Research and Development Program, Scientific Advisory Board... open meeting of the Strategic Environmental Research and Development Program, Scientific Advisory Board... 13, 2013 meeting is to review continuing research and development projects requesting Strategic...

  12. 78 FR 29121 - Strategic Environmental Research and Development Program, Scientific Advisory Board; Notice of...

    Science.gov (United States)

    2013-05-17

    ... of the Secretary Strategic Environmental Research and Development Program, Scientific Advisory Board... open meeting of the Strategic Environmental Research and Development Program, Scientific Advisory Board... 12, 2013 meeting is to review new start research and development projects requesting Strategic...

  13. 76 FR 38134 - Final Priorities; Disability and Rehabilitation Research Projects and Centers Program-Disability...

    Science.gov (United States)

    2011-06-29

    ... Final Priorities; Disability and Rehabilitation Research Projects and Centers Program--Disability...; Disability and Rehabilitation Research Projects and Centers Program--Disability Rehabilitation Research Projects (DRRP)--Americans with Disabilities Act (ADA) National Network Regional Centers (formerly the...

  14. 77 FR 36983 - Processed Raspberry Promotion, Research and Information Program; Request for Extension and...

    Science.gov (United States)

    2012-06-20

    ... projects relating to research, consumer information, advertising, sales promotion, producer information...-0021] Processed Raspberry Promotion, Research and Information Program; Request for Extension and... approved information collection National Processed Raspberry Promotion, Research, and Information Program...

  15. The 2013 Summer Undergraduate Research Internship Program at the Pisgah Astronomical Research Institute

    Science.gov (United States)

    Castelaz, Michael W.; Cline, J. D.; Whitworth, C.; Clavier, D.; Barker, T.

    2014-01-01

    Pisgah Astronomical Research Institute (PARI) offers summer undergraduate research internships. PARI has received support for the internships from the EMC Corporation, private donations, private foundations, and through a collaboration with the Pisgah Astronomical Research and Education Center of the University of North Carolina - Asheville. The internship program began in 2001 with 4 students. This year 10 funded students participated. Mentors for the interns include PARI’s Directors of Science, Education, and Information Technology and visiting faculty who are members of the PARI Research Faculty Affiliate program. Students work with mentors on radio and optical astronomy research, electrical engineering for robotic control of instruments, software development for instrument control and and science education by developing curricula and multimedia and teaching high school students in summer programs at PARI. At the end of the summer interns write a paper about their research which is published in the PARI Summer Student Proceedings. Students are encouraged to present their research at AAS Meetings. We will present a summary of specific research conducted by the students with their mentors.

  16. From Mice to Men: research models of developmental programming.

    Science.gov (United States)

    Rabadán-Diehl, C; Nathanielsz, P

    2013-02-01

    Developmental programming can be defined as a response to a specific challenge to the mammalian organism during a critical developmental time window that alters the trajectory of development with persistent effects on offspring phenotype and predisposition to future illness. We focus on the need for studies in relevant, well-characterized animal models in the context of recent research discoveries on the challenges, mechanisms and outcomes of developmental programming. We discuss commonalities and differences in general principles of developmental programming as they apply to several species, including humans. The consequences of these differences are discussed. Obesity, metabolic disorders and cardiovascular diseases are associated with the highest percentage of morbidity and mortality worldwide. Although many of the causes are associated with lifestyle, high-energy diets and lack of physical activity, recent evidence has linked developmental programming to the epidemic of metabolic diseases. A better understanding of comparative systems physiology of mother, fetus and neonate using information provided by rapid advances in molecular biology has the potential to improve the lifetime health of future generations by providing better women's health, diagnostic tools and preventative and therapeutic interventions in individuals exposed during their development to programming influences.

  17. Applied Research of Enterprise Cost Control Based on Linear Programming

    Directory of Open Access Journals (Sweden)

    Yu Shuo

    2015-01-01

    This paper researches the enterprise cost control through the linear programming model, and analyzes the restriction factors of the labor of enterprise production, raw materials, processing equipment, sales price, and other factors affecting the enterprise income, so as to obtain an enterprise cost control model based on the linear programming. This model can calculate rational production mode in the case of limited resources, and acquire optimal enterprise income. The production guiding program and scheduling arrangement of the enterprise can be obtained through calculation results, so as to provide scientific and effective guidance for the enterprise production. This paper adds the sensitivity analysis in the linear programming model, so as to learn about the stability of the enterprise cost control model based on linear programming through the sensitivity analysis, and verify the rationality of the model, and indicate the direction for the enterprise cost control. The calculation results of the model can provide a certain reference for the enterprise planning in the market economy environment, which have strong reference and practical significance in terms of the enterprise cost control.

  18. A dedicated scholarly research program in an adult and pediatric neurology residency program.

    Science.gov (United States)

    Robbins, Matthew S; Haut, Sheryl R; Lipton, Richard B; Milstein, Mark J; Ocava, Lenore C; Ballaban-Gil, Karen; Moshé, Solomon L; Mehler, Mark F

    2017-04-04

    To describe and assess the effectiveness of a formal scholarly activity program for a highly integrated adult and pediatric neurology residency program. Starting in 2011, all graduating residents were required to complete at least one form of scholarly activity broadly defined to include peer-reviewed publications or presentations at scientific meetings of formally mentored projects. The scholarly activity program was administered by the associate residency training director and included an expanded journal club, guided mentorship, a required grand rounds platform presentation, and annual awards for the most scholarly and seminal research findings. We compared scholarly output and mentorship for residents graduating within a 5-year period following program initiation (2011-2015) and during the preceding 5-year preprogram baseline period (2005-2009). Participation in scholarship increased from the preprogram baseline (24 of 53 graduating residents, 45.3%) to the postprogram period (47 of 57 graduating residents, 82.1%, p Neurology.

  19. Laboratory Directed Research and Development Program Activities for FY 2007.

    Energy Technology Data Exchange (ETDEWEB)

    Newman,L.

    2007-12-31

    Brookhaven National Laboratory (BNL) is a multidisciplinary laboratory that carries out basic and applied research in the physical, biomedical, and environmental sciences, and in selected energy technologies. It is managed by Brookhaven Science Associates, LLC, (BSA) under contract with the U. S. Department of Energy (DOE). BNL's Fiscal year 2007 budget was $515 million. There are about 2,600 employees, and another 4,500 guest scientists and students who come each year to use the Laboratory's facilities and work with the staff. The BNL Laboratory Directed Research and Development (LDRD) Program reports its status to the U.S. Department of Energy (DOE) annually in March, as required by DOE Order 413.2B, 'Laboratory Directed Research and Development', April 19, 2006, and the Roles, Responsibilities, and Guidelines for Laboratory Directed Research and Development at the Department of Energy/National Nuclear Security Administration Laboratories dated June 13, 2006. In accordance this is our Annual Report in which we describe the Purpose, Approach, Technical Progress and Results, and Specific Accomplishments of all LDRD projects that received funding during Fiscal Year 2007. The goals and objectives of BNL's LDRD Program can be inferred from the Program's stated purposes. These are to (1) encourage and support the development of new ideas and technology, (2) promote the early exploration and exploitation of creative and innovative concepts, and (3) develop new 'fundable' R&D projects and programs. The emphasis is clearly articulated by BNL to be on supporting exploratory research 'which could lead to new programs, projects, and directions' for the Laboratory. We explicitly indicate that research conducted under the LDRD Program should be highly innovative, and an element of high risk as to success is acceptable. In the solicitation for new proposals for Fiscal Year 2007 we especially requested innovative new projects in

  20. The extraction of bitumen from western oil sands. Final report, July 1989--September 1993

    Energy Technology Data Exchange (ETDEWEB)

    Oblad, A.G.; Bunger, J.W.; Dahlstrom, D.A.; Deo, M.D.; Fletcher, J.V.; Hanson, F.V.; Miller, J.D.; Seader, J.D.

    1994-03-01

    Research and development of surface extraction and upgrading processes of western tar sands are described. Research areas included modified hot water, fluidized bed, and rotary kiln pyrolysis of tar sands for extraction of bitumen. Bitumen upgrading included solvent extraction of bitumen, and catalytic hydrotreating of bitumen. Characterization of Utah tar sand deposits is also included.

  1. 44 CFR 65.11 - Evaluation of sand dunes in mapping coastal flood hazard areas.

    Science.gov (United States)

    2010-10-01

    ... 44 Emergency Management and Assistance 1 2010-10-01 2010-10-01 false Evaluation of sand dunes in... Insurance Program IDENTIFICATION AND MAPPING OF SPECIAL HAZARD AREAS § 65.11 Evaluation of sand dunes in...-established with long-standing vegetative cover, such as the placement of sand materials in a...

  2. 番禺30-1气田水平井精细防砂研究与实践%Research and practice of fine sand control for horizontal well in Panyu 30-1 offshore gas field

    Institute of Scientific and Technical Information of China (English)

    熊友明; 张伟国; 罗俊丰; 刘理明; 熊泳杰; 朱玥

    2011-01-01

    番禺30-1气田是以水平井开发为主的海上深水气田,生产时地层出砂,必须采用先期防砂完井才能投产.海上深水气田开发的高成本决定了其防砂措施必须可靠,因此需要确定该气田水平井采用的高级优质筛管的防砂层结构和综合挡砂精度.采用实际的地层岩心,通过室内出砂模拟实验确定了高级优质筛管防砂的合理挡砂精度,获得了不同于常规的防砂设计准则.生产实践表明,采用出砂模拟实验确定的挡砂精度比直接采用防砂准则设计的挡砂精度更加可靠,防砂后产量高,防砂效果好,为此类气田进行精细防砂设计提供了新的思路.%The Panyu 30-1 gas field in deep water is mainly developed by horizontal wells and its formation is easy to sand, so it is necessary to adopt pre-sand control when put into production. The high investment cost for deep offshore gas fields' development has determined that sand control must be reliable and secure, and the research about the advanced high quality screen structure and block sand precision is necessary. By using the actual formation core, this paper determined the suitable precision of sand blocking with advanced high quality screen through experiments, and got the new sand controlling design criteria which is different from the conventional one. The actual production figures show the gas wells had high yield and good sand control effect after sand controlling, which provides a new fine-sand design idea for the sand control in such kinds of gas fields. At the same time, specific research and practice indicate that the block sand precision determined by the sanding simulation experiment is more reliable than those by sanding design criteria.

  3. Optimising the composition of natural moulding sands including thermal aspects

    Directory of Open Access Journals (Sweden)

    Jerzy St. Kowalski

    2011-04-01

    Full Text Available The paper discusses the problem of the choice of the moulding sand mixture composition in terms of the sand behaviour in contact withmolten metal. Studies of high-temperature phenomena make assessment of the sand composition applicability under real operatingconditions possible, thus leading to the elimination of sand-originating casting defects. The research was conducted on selected moulding materials included in the composition of traditional moulding sand mixtures without the addition of carbon. The effect of moulding sand composition and moisture content on the linear dilatation and stress-induced allotropic changes of quartz was examined. The analysis of these phenomena was based on 3D charts and maps generated from data collected during the tests.

  4. Federal Geothermal Research Program Update - Fiscal Year 2004

    Energy Technology Data Exchange (ETDEWEB)

    Patrick Laney

    2005-03-01

    The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. The Geothermal Technologies Program (GTP) works in partnership with industry to establish geothermal energy as an economically competitive contributor to the U.S. energy supply. Geothermal energy production, a $1.5 billion a year industry, generates electricity or provides heat for direct use applications. The technologies developed by the Geothermal Technologies Program will provide the Nation with new sources of electricity that are highly reliable and cost competitive and do not add to America's air pollution or the emission of greenhouse gases. Geothermal electricity generation is not subject to fuel price volatility and supply disruptions from changes in global energy markets. Geothermal energy systems use a domestic and renewable source of energy. The Geothermal Technologies Program develops innovative technologies to find, access, and use the Nation's geothermal resources. These efforts include emphasis on Enhanced Geothermal Systems (EGS) with continued R&D on geophysical and geochemical exploration technologies, improved drilling systems, and more efficient heat exchangers and condensers. The Geothermal Technologies Program is balanced between short-term goals of greater interest to industry, and long-term goals of importance to national energy interests. The program's research and development activities are expected to increase the number of new domestic geothermal fields, increase the success rate of geothermal well drilling, and reduce the costs of constructing and operating geothermal power plants. These improvements will increase the quantity of economically viable geothermal resources, leading in turn to an increased number of geothermal power facilities serving more energy demand. These new geothermal projects will take advantage of geothermal resources in locations where development is not currently possible or

  5. Federal Geothermal Research Program Update Fiscal Year 2004

    Energy Technology Data Exchange (ETDEWEB)

    2005-03-01

    The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. The Geothermal Technologies Program (GTP) works in partnership with industry to establish geothermal energy as an economically competitive contributor to the U.S. energy supply. Geothermal energy production, a $1.5 billion a year industry, generates electricity or provides heat for direct use applications. The technologies developed by the Geothermal Technologies Program will provide the Nation with new sources of electricity that are highly reliable and cost competitive and do not add to America's air pollution or the emission of greenhouse gases. Geothermal electricity generation is not subject to fuel price volatility and supply disruptions from changes in global energy markets. Geothermal energy systems use a domestic and renewable source of energy. The Geothermal Technologies Program develops innovative technologies to find, access, and use the Nation's geothermal resources. These efforts include emphasis on Enhanced Geothermal Systems (EGS) with continued R&D on geophysical and geochemical exploration technologies, improved drilling systems, and more efficient heat exchangers and condensers. The Geothermal Technologies Program is balanced between short-term goals of greater interest to industry, and long-term goals of importance to national energy interests. The program's research and development activities are expected to increase the number of new domestic geothermal fields, increase the success rate of geothermal well drilling, and reduce the costs of constructing and operating geothermal power plants. These improvements will increase the quantity of economically viable geothermal resources, leading in turn to an increased number of geothermal power facilities serving more energy demand. These new geothermal projects will take advantage of geothermal resources in locations where development is not currently

  6. [Development of advanced educational programs, including research programs, for undergraduate students in National Universities: the facts in 2010].

    Science.gov (United States)

    Kurosaki, Yuji; Tomioka, Yoshihisa; Santa, Tomofumi; Kitamura, Yoshihisa

    2012-01-01

    This article summarizes detailed facts obtained from the questionnaire conducted in 2010 at about 14 National Universities on the topic of "Research programs and advanced educational programs for undergraduate students". The contents of the questionnaire included: (1) Research programs based on the coalition of university and hospital and/or community pharmacy, other Graduate Schools, such as School of Medicine etc., and the University Hospital, (2) Educational systems for the achievement of research programs and their research outcomes, (3) Research programs based on pharmacist practices, (4) Ongoing advanced educational programs for undergraduate students, taking advantage of the coalition with Graduate School, School of Medicine (and Dentistry), and University Hospital. Some of the advanced educational programs outlined in this questionnaire will be carried out by our group in the coming years and the educational benefits together with associated problems shall as well be clarified. This approach will be informative for the development of the leader-oriented pharmacist programs for the college of Pharmacy.

  7. Energy Efficient Industrialized Housing Research Program. Annual report, FY 1991

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    Six area reported progress in the Energy Efficient Industrialized Housing Research Program during FY 1991. As part of Industry Guidance, meetings were held with steering and technical committees in computers, housing design and manufacturing. This task area enables the program to benefit from the expertise of industry representatives and communicate research results directly to them. As part of the Design Process performance specifications were being developed for the future housing system designed last year. These house designs coordinate and optimize predicted and desirable advances in computerized design processes, materials, components, and manufacturing automation to achieve energy efficiency at reduced first cost. Energy design software were being developed for CAD systems, stressed skin insulating core panel manufacturers; and a prototype energy sales tool. A prototype design was to be developed to integrate one or more subsystems with the building skin. As part of the Manufacturing Process we are developing a manufacturing process simulation and data base to help current and new entrants to the industrialized housing industry in assessing the impact of implementing new manufacturing techniques. For Evaluation we are developing testing plans for six units of housing on the UO campus and the stressed skin insulating core house to be constructed in Oregon. The DOW Chemical test structure will be retrofitted with a tile roof and retested to compare to the dome and conventional construction structures. Calibration of the wind tunnel will be completed so that laboratory tests can be conducted to simulate the ventilation cooling efficiency of houses in design. Research utilization and program management were either aspects of this program.

  8. Laboratory directed research and development program FY 2003

    Energy Technology Data Exchange (ETDEWEB)

    Hansen, Todd

    2004-03-27

    The Ernest Orlando Lawrence Berkeley National Laboratory (Berkeley Lab or LBNL) is a multi-program national research facility operated by the University of California for the Department of Energy (DOE). As an integral element of DOE's National Laboratory System, Berkeley Lab supports DOE's missions in fundamental science, energy resources, and environmental quality. Berkeley Lab programs advance four distinct goals for DOE and the nation: (1) To perform leading multidisciplinary research in the computing sciences, physical sciences, energy sciences, biosciences, and general sciences in a manner that ensures employee and public safety and protection of the environment. (2) To develop and operate unique national experimental facilities for qualified investigators. (3) To educate and train future generations of scientists and engineers to promote national science and education goals. (4) To transfer knowledge and technological innovations and to foster productive relationships among Berkeley Lab's research programs, universities, and industry in order to promote national economic competitiveness. In FY03, Berkeley Lab was authorized by DOE to establish a funding ceiling for the LDRD program of $15.0 M, which equates to about 3.2% of Berkeley Lab's FY03 projected operating and capital equipment budgets. This funding level was provided to develop new scientific ideas and opportunities and allow the Berkeley Lab Director an opportunity to initiate new directions. Budget constraints limited available resources, however, so only $10.1 M was expended for operating and $0.6 M for capital equipment (2.4% of actual Berkeley Lab FY03 costs). In FY03, scientists submitted 168 proposals, requesting over $24.2 M in operating funding. Eighty-two projects were funded, with awards ranging from $45 K to $500 K. These projects are summarized in Table 1.

  9. Video Use in Social Science Research and Program Evaluation

    Directory of Open Access Journals (Sweden)

    Barbara Rosenstein

    2002-09-01

    Full Text Available In light of technological advances in producing, viewing and storing moving images, it is appropriate to survey the literature concerning the use of moving images in research over the past few decades. A review of the literature shows that the use of video technology for research falls into three areas: observation (including data collection and analysis, a mechanism for giving feedback, and a means for distance learning and consulting via videoconferencing. This article addresses the first two areas — observation and feedback. It begins with a survey of the use of video observation as a tool for research and documentation. A section on feedback, divided into three sections: performance, interaction and situational assessment follows. A separate section is devoted to the use of video for Program Evaluation. The article concludes with a discussion of epistemological methodological issues and the ethics involved in such a technologically advanced medium.

  10. A networked research program for aluminum production and transformation

    Science.gov (United States)

    Bui, R. T.; Charette, A.; Fafard, M.; Paray, F.; Soucy, G.; Ajersch, F.; Masounave, J.; Chiesa, F.

    2003-05-01

    In response to increasing needs and new opportunities, a provincewide network of Quebec institutions of higher learning, R&D agencies, and technology users has been set up to carry out research in aluminum production, fabrication, and transformation technologies, and to help channel the expertise and resources into large projects with more efficiency in terms of generating synergy and funding, cutting-edge research, qualified personnel training, and technology transfers. It is a unique experience in collaborative, multipartite, university-based R&D which, in addition to a comprehensive, far-reaching research program, emphasizes the various aspects of dispersed inter-institutional coordination, resource sharing, synergy creation, joint graduate training, diversification of funding, and intellectual property.

  11. Building with Sand

    Science.gov (United States)

    Ashbrook, Peggy

    2010-01-01

    Children playing in damp sand invariably try to make a tower or a tunnel. By providing experiences with a variety of materials, alone and together, teachers set up the conditions for children to learn through their senses and ensure that a class approaches a topic with a common set of experiences to build on. Learning about the properties of…

  12. Faraday, Jets, and Sand

    NARCIS (Netherlands)

    Sandtke, M.; van der Meer, Roger M.; Versluis, Andreas Michel; Lohse, Detlef

    2003-01-01

    When a 6-mm layer of fine sand with an average grain size of 40 µm is poured into a cylindrical container and shaken vertically, thin jets are seen to emerge from an airy cloud of grains, almost like protuberances from the corona of the sun. A quasi two-dimensional setup reveals the jet-formation

  13. Building with Sand

    Science.gov (United States)

    Ashbrook, Peggy

    2010-01-01

    Children playing in damp sand invariably try to make a tower or a tunnel. By providing experiences with a variety of materials, alone and together, teachers set up the conditions for children to learn through their senses and ensure that a class approaches a topic with a common set of experiences to build on. Learning about the properties of…

  14. Speleothems and Sand Castles

    Science.gov (United States)

    Hance, Trevor; Befus, Kevin

    2015-01-01

    The idea of building sand castles evokes images of lazy summer days at the beach, listening to waves crash, enjoying salty breezes, and just unplugging for a while to let our inner child explore the wonderful natural toys beneath our feet. The idea of exploring caves might evoke feelings and images of claustrophobia or pioneers and Native…

  15. Virksomhedens sande ansigt

    DEFF Research Database (Denmark)

    Lundholt, Marianne Wolff

    2017-01-01

    Er modhistorier en byrde eller en styrke i forandringsprocesser? Hvad stiller vi op, når adgangen til organisationens sande identitet går gennem medarbejdernes modhistorier? Når vi sammenholder denne erkendelse med vores viden om, at medarbejdere helt naturligt afholder sig fra at videregive disse...

  16. Sand (CSW4)

    CSIR Research Space (South Africa)

    Estuarine and Coastal Research Unit

    1982-12-01

    Full Text Available This report is one of a series on Cape Estuaries being published under the general title "The Estuaries of the Cape, Part 2". The report provides information on sand estuary: historical background, abiotic and biotic characteristics. It is pointed...

  17. Sand supply to beaches

    Science.gov (United States)

    Aagaard, Troels

    2017-04-01

    In most cases, beaches and dunes are built by sand that has been transported onshore from the shoreface. While this has been known for a long time, we are still not able to quantitatively predict onshore sediment transport and sand supply to beaches. Sediment transport processes operating during brief, high-energy stormy conditions - when beaches erode and sand moves offshore - are fairly well known and they can be modelled with a reasonable degree of confidence. However, the slower onshore sand transport leading to beach recovery under low-to-moderate energy conditions - and the reason why beaches and dunes exist in the first place - is not yet well understood. This severely limits our capability to understand and predict coastal behaviour on long time scales, for example in response to changing sea level or wave conditions. This paper will discuss issues and recent developments in sediment transport measurement and prediction on the lower and upper shoreface and into the swash zone. The focus will be on the integration and upscaling of small-scale deterministic process measurements into parametric models that may increase modelling capabilities of coastal behaviour on larger temporal and spatial scales.

  18. US Global Change Research Program Distributed Cost Budget Interagency Funds Transfer from DOE to NSF

    Energy Technology Data Exchange (ETDEWEB)

    Uhle, Maria [National Science Foundation (NSF), Washington, DC (United States)

    2016-09-22

    These funds were transferred from DOE to NSF as DOE's contribution to the U.S. Global Change Research Program in support of 4 internationalnactivities/programs as approved by the U.S. Global Change Research Program on 14 March 2014. The programs are the International Geosphere-Biosphere Programme, the DIVERSITAS programme, and the World Climate Research Program. All program awards ended as of 09-23-2015.

  19. Research on sand pile model of cumulative fatigue damage%沙堆疲劳损伤累积模型的研究

    Institute of Scientific and Technical Information of China (English)

    温洁明; 陈国军; 陈家权; 吴燕瑞; 赵政飞

    2011-01-01

    由于材料具有循环硬化与软化、循环蠕变与松弛等特性,导致其在变幅循环应力作用下的疲劳损伤与加载顺序密切相关.国内外研究者提出了许多损伤累积模型,但有些模型未明确地阐述加载顺序的影响.通过分析影响疲劳损伤的重要因素,提出伴随损伤、视在损伤和耦合损伤新概念,结合模糊理论定量计算由耦合效应引起的耦合损伤,建立了一个能考虑加载顺序对疲劳损伤累积影响的沙堆疲劳损伤累积模型.选取16Mn和316L不锈钢材料的试验数据进行疲劳寿命预测,分析结果表明,所建立的模型能适用于不同加载顺序下的疲劳损伤累积计算,L-H和H-L两种加载顺序下疲劳寿命的预测结果与试验结果吻合良好,其寿命预测误差分散带基本在2倍因子内,预测精度高,便于工程应用.%The fatigue damage under variable amplitude cyclic stress is closely related with the loading sequence because of the cyclic hardening and softening cyclic creep and relaxation, and other characteristics of materials. Many domestic and foreign researchers have proposed models of damage accumulation, but some models are not explicitly described effect of the loading sequence.Therefore, new concepts of the adjoining damage, apparent damage and coupled damage were proposed by analyzing key factors affecting fatigue damage. Coupled damage produced by coupled effect was calculated quantitatively with the fuzzy theory. The sand pile model of cumulative fatigue damage is built by taking into account the effects of fatigue damage accumulation of loading sequence.Fatigue lives of 16Mn and 316L stainless steel were predicted and compared with test data. The results showed that the model can be applied to different loading sequence for calculating accumulative fatigue damage. Predicted results of fatigue life under two sequences of L-H and H-L were in good agreement with experimental ones. Scatter band of predicted

  20. A new low-cost method of reclaiming mixed foundry waste sand based on wet-thermal composite reclamation

    Institute of Scientific and Technical Information of China (English)

    Fan Zitian; Liu Fuchu; Long Wei; Li Guona

    2014-01-01

    A lot of mixed clay-resin waste sand from large-scale iron foundries is discharged every day; so mixed waste sand reclamation in low cost and high quality has a great realistic significance. In the study to investigate the possibility of reusing two types of waste foundry sands, resin bonded sand and clay bonded sand which came from a Chinese casting factory, a new low-cost reclamation method of the mixed foundry waste sand based on the wet-thermal composite reclamation was proposed. The waste resin bonded sand was first reclaimed by a thermal method and the waste clay bonded sand was reclaimed by a wet method. Then, hot thermal reclaimed sand and the dehydrated wet reclaimed sand were mixed in certain proportions so that the hot thermal reclaimed sand dried the wet reclaimed sand leaving some water. The thermal reclamation efficiency of the waste resin bonded sand was researched at different heat levels. The optimized wet reclamation process of the waste clay bonded sand was achieved by investigating the effects of wet reclamation times, sand-water ratio and pH value on the reclaimed sand characteristics. The composite reclamation cost also was calculated. The research results showed that the properties of the mixed reclaimed sand can satisfy the application requirements of foundries; in which the temperature of the thermal reclamation waste resin bonded sand needs to be about 800 ºC, the number of cycles of wet reclamation waste clay bonded sand should reach four to five, the optimal sand-water ratio of wet reclamation is around 1:1.5, and the pH value should be adjusted by adding acid. The mass ratio of hot thermal reclaimed sand to dehydrated wet reclaimed sand is about 1:2.5, and the composite reclaimed sand cost is around 100 yuan RMB per ton.

  1. A new low-cost method of reclaiming mixed foundry waste sand based on wet-thermal composite reclamation

    Directory of Open Access Journals (Sweden)

    Fan Zitian

    2014-09-01

    Full Text Available A lot of mixed clay-resin waste sand from large-scale iron foundries is discharged every day; so mixed waste sand reclamation in low cost and high quality has a great realistic significance. In the study to investigate the possibility of reusing two types of waste foundry sands, resin bonded sand and clay bonded sand which came from a Chinese casting factory, a new low-cost reclamation method of the mixed foundry waste sand based on the wet-thermal composite reclamation was proposed. The waste resin bonded sand was first reclaimed by a thermal method and the waste clay bonded sand was reclaimed by a wet method. Then, hot thermal reclaimed sand and the dehydrated wet reclaimed sand were mixed in certain proportions so that the hot thermal reclaimed sand dried the wet reclaimed sand leaving some water. The thermal reclamation efficiency of the waste resin bonded sand was researched at different heat levels. The optimized wet reclamation process of the waste clay bonded sand was achieved by investigating the effects of wet reclamation times, sand-water ratio and pH value on the reclaimed sand characteristics. The composite reclamation cost also was calculated. The research results showed that the properties of the mixed reclaimed sand can satisfy the application requirements of foundries; in which the temperature of the thermal reclamation waste resin bonded sand needs to be about 800 篊, the number of cycles of wet reclamation waste clay bonded sand should reach four to five, the optimal sand-water ratio of wet reclamation is around 1:1.5, and the pH value should be adjusted by adding acid. The mass ratio of hot thermal reclaimed sand to dehydrated wet reclaimed sand is about 1:2.5, and the composite reclaimed sand cost is around 100 yuan RMB per ton.

  2. Southeast Florida Sediment Assessment and Needs Determination (SAND) Study

    Science.gov (United States)

    2014-09-01

    Study team. Linda Lillycrop is the Program Manager of the Regional Sediment Management Program (RSM), Coastal Engineering Branch (HNC), Navigation...report and findings were presented to the SAND Study Team, who requested a third-party peer review be conducted. Coastal Planning and Engineering...feasible for beach nourishment . Carbonate-content testing of vibracore samples (SAND Study vibracores and historic data when available) indicated

  3. Erosion phenomena in sand moulds

    Directory of Open Access Journals (Sweden)

    A. Chojecki

    2008-03-01

    Full Text Available Authors studicd the erosion phcnorncna in sand moulds pured with cast iron. Thc study comprises an evaluation of erosionresistance of thc three sands: grccn sand. sand bondcd with inorganic or organic bindcr. It was concluded that thc most resistant is [heclassic green sand with thc addition of 5 B coal dust. Resistance of the sand with organic binder is generally weak and dcvnds onkind of used raisin. Spccinl nztcntion was paid to the sands with no organic bindcr watcr glass and phospha~c. It was Sound that thcirrcsistance depends on dehydratation conditions. When the mould is stored in law humidity of atmosphcrc the very strong crosion canbe expected. It rcsul ts hrn thc micro fractures in the bridges of binders, joining the grains of the sable. This phcnomcna facilitates thetearing away of fragments of sand [tom the surface

  4. Research-related coursework and research experiences in doctor of pharmacy programs.

    Science.gov (United States)

    Murphy, John E; Slack, Marion K; Boesen, Kevin P; Kirking, Duane M

    2007-12-15

    To evaluate the research-related coursework and research experiences in doctor of pharmacy programs and compare the findings to those of 2 previous studies. A questionnaire was mailed to 88 colleges and schools of pharmacy in the United States and Puerto Rico. The survey instrument sought information on formal research-related coursework; required and elective research experiences; and perceptions of student-conducted research. Seventy-nine colleges and schools completed the questionnaire for a response rate of 88%. Most colleges (>90%) required students to study/complete courses in biostatistics and drug information/literature evaluation; approximately half required research methods coursework. Twenty-five percent required some form of project and requirements were not influenced by class size. Students could often work in teams to complete projects. Respondents generally thought participation in research had some value for motivated students. This study demonstrates the variability in extent of research-related coursework and research experiences in PharmD programs across the country.

  5. Third annual Walker Branch Watershed research symposium. Program and abstracts

    Energy Technology Data Exchange (ETDEWEB)

    1992-03-01

    The methods and concepts of watershed research, originally applied in an experimental or monitoring mode to relatively small catchments, are increasingly being used at larger scales and for specific applied problems. Research at Oak Ridge National Laboratory, the Tennessee Valley Authority, the US Forest Service, and other agencies and institutions participating in this symposium reflects research over a broad range of spatial scales that is being integrated through large-scale experiments along with computer modeling and graphical interfaces. These research projects address the basic atmospheric, geophysical, biogeochemical, and biological processes that regulate the responses of forested ecosystems to natural environmental variation and anthropogenic stresses. Regional and global issues addressed by presentations include emissions of carbon dioxide, methane, and other hydrocarbons; deposition of sulfate, nitrate, and mercury; land-use changes; biological diversity; droughts; and water quality. The reports presented in this symposium illustrate a wide range of methods and approaches and focus more on concepts and techniques than on a specific physical site. Sites and projects that have contributed research results to this symposium include Walker Branch Watershed (DOE), the Coweeta Hydrologic Laboratory and LTER site (USFS and NSF), Great Smoky Mountains National Park (research funded by NPS, TVA, and EPRI), Imnavait Creek, Alaska (DOE), the TVA-Norris Whole-tree Facility (TVA and EPRI), and DOE`s Biomass Program.

  6. Technology Roadmap Research Program for the Steel Industry

    Energy Technology Data Exchange (ETDEWEB)

    Joseph R. Vehec

    2010-12-30

    The steel industry's Technology Roadmap Program (TRP) is a collaborative R&D effort jointly sponsored by the steel industry and the United States Department of Energy. The TRP program was designed to develop new technologies to save energy , increase competitiveness, and improve the environment. TRP ran from July, 1997 to December, 2008, with a total program budget of $38 million dollars. During that period 47 R&D projects were performed by 28 unique research organizations; co-funding was provided by DOE and 60 industry partners. The projects benefited all areas of steelmaking and much know-how was developed and transferred to industry. The American Iron and Steel Institute is the owner of all intellectual property developed under TRP and licenses it at commercial rates to all steelmakers. TRP technologies are in widespread use in the steel industry as participants received royalty-free use of intellectual property in return for taking the risk of funding this research.

  7. Overview of recent activities in the Heat Cycle Research Program

    Energy Technology Data Exchange (ETDEWEB)

    Bliem, C.J.; Mines, G.L.

    1987-01-01

    The Heat Cycle Research Program, which is being conducted for the Department of Energy, has as its objective the development of the technology for effecting the improved utilization of moderate temperature geothermal resources. To meet this objective, the program has as one of its goals to improve the performance of geothermal binary cycles to levels approaching the practicable thermodynamic maximum. In pursuit of this goal, tests are being conducted at the Heat Cycle Research Facility located at the DOE Geothermal Test Facility, East Mesa, California. The current testing involves the investigation of binary power cycle performance utilizing mixtures of non-adjacent hydrocarbons as the working fluids, with supercritical vaporization and in-tube condensation of the working fluid. In addition to the present test program, preparations are being made to investigate the binary cycle performance improvements which can be achieved by allowing supersaturated vapor expansions in the turbine. These efforts are anticipated to verify that through the utilization of these advanced power cycle concepts and allowing the supersaturated turbine expansions, improvements of up to 28% in the net geofluid effectiveness (net watt hours plant output per pound of geofluid) over conventional binary power plants can be achieved. Results presented for the recent testing, including those tests examining the performance of the countercurrent condenser at different tube inclinations, support the assumptions used in projected performance improvements. 3 refs., 9 figs.

  8. Compensation Grouting in Sand: Experiments, Field Experiences and Mechanisms

    NARCIS (Netherlands)

    Bezuijen, A.

    2010-01-01

    This thesis reports on experimental research on compensation grouting in sand. It is investigated in model tests, how the shape of the grout bodies made during injection depends on the grout properties, the density of the sand and the way the tubes are installed. The shape of the grout body affects

  9. Sand transport in oscillatory sheet-flow; a literature review

    NARCIS (Netherlands)

    Janssen, C.M.

    1995-01-01

    This literature review is part of the ongoing research on sand transport in oscillatory sheet-flow, as taking place at the coast during storms. Because sheet-flow corresponds to conditions of high shear stress, large amounts of sand are transported. Therefore it is an important part of the total san

  10. Modeling sheet-flow sand transport under progressive surface waves

    NARCIS (Netherlands)

    Kranenburg, W.M.

    2013-01-01

    In the near-shore zone, energetic sea waves generate sheet-flow sand transport. In present day coastal models, wave-induced sheet-flow sand transport rates are usually predicted with semi-empirical transport formulas, based on extensive research on this phenomenon in oscillatory flow tunnels. Howeve

  11. Test Research on Grouting in Sand and Gravel Layer%某级配砂砾石灌浆试验研究

    Institute of Scientific and Technical Information of China (English)

    秦鹏飞; 符平; 王春; 彭忠红

    2014-01-01

    In the water conservancy project and other constructions ,the grouting in sand and gravel layer is of great im-portance and value .The grouting is invisible ,the sand and gravel layer is complex and uncertainty ,and the diffusion ra-dius of cement slurry and the concretion strength are unpredictable .The particle gradation attempted for the sand and gravel layer widely distributed in the northwest and southwest in China ,and the cement grouting tests with different pro-portion and different component were carried out in laboratory .The results indicate that the diffusion radius of the cement slurry is increased with the water cement ratio increased ,which is closely related with its physical-mechanical properties ;the concretion strength is decreased with the water cement ratio increased .The concretion strength is dispersed widely due to the complexity of the inner structure in the sand and gravel layer .The test results could be used as a reference in site grouting construction .%在工程兴建中对砂砾石层进行灌浆加固处理具有非常重要的意义。灌浆工程是隐蔽工程,砂砾石地层形态又复杂多变,在砂砾石层灌浆浆液的扩散半径及结石体强度等灌浆效果方面存在较大的不可预测性。对我国西北、西南地区广泛分布的砂砾石层进行了颗粒试配,并在实验室内开展了不同配比、不同组分的水泥灌浆试验研究。试验结果表明:水泥浆液的扩散半径基本上随水灰比的增加而增大,与浆液自身的物理力学性质密切相关;砂料结石体的抗压强度随水灰比的增加而减小,但是由于砂石料的内部结构极其复杂,使得试样的抗压强度离散性极大。试验所得结果可初步指导现场灌浆施工。

  12. Evaluate of head loss, sediment value and copper removal in sand media (rapid sand filter

    Directory of Open Access Journals (Sweden)

    Daneshi Navab

    2014-06-01

    Full Text Available Along with the technology development and increasing consumption of water resources, we are experiencing low qualities in the mentioned resources. Copper brings about serious environment al pollution, threatening human health and ecosystem. This metal found variously in water resources and industrial activities. Therefore, it needs to treat the water resources from these excessive amounts. Different methods have used for this reason but the most used method during recent years has been the absorption by economic absorbers such as sand. Rapid sand filters usually used in water and wastewater treatment plants for water clarification. In this research, a single layer gravity rapid sand filter has used to reduce different concentrations of copper. sediment value and head loss arising in filter media is simulated by using combination of Carman-Kozeny, Rose and Gregory models in different discharges of rapid sand filter. Results have shown that with increasing in discharge and decreasing in input copper concentration, arriving time to given head loss, is increasing. In addition, results demonstrated that with increasing in copper concentration in influent, removal efficiency is decreasing somewhat. Results of this research can applied in an appropriate design of rapid sand filter to copper removal, a prediction of rapid sand filter ability to copper removal and an estimation of arising head loss during filter work thus evaluating of time interval backwash. DOI: http://dx.doi.org/10.3126/ije.v3i2.10641 International Journal of the Environment Vol.3(2 2014: 276-286

  13. Moving research into practice: lessons from the US Agency for Healthcare Research and Quality's IDSRN program

    Directory of Open Access Journals (Sweden)

    Taylor Erin

    2007-03-01

    Full Text Available Abstract Background The U.S. Agency for Healthcare Research and Quality's (AHRQ Integrated Delivery Systems Research Network (IDSRN program was established to foster public-private collaboration between health services researchers and health care delivery systems. Its broad goal was to link researchers and delivery systems to encourage implementation of research into practice. We evaluated the program to address two primary questions: 1 How successful was IDSRN in generating research findings that could be applied in practice? and 2 What factors facilitate or impede such success? Methods We conducted in-person and telephone interviews with AHRQ staff and nine IDSRN partner organizations and their collaborators, reviewed program documents, analyzed projects funded through the program, and developed case studies of four IDSRN projects judged promising in supporting research implementation. Results Participants reported that the IDSRN structure was valuable in creating closer ties between researchers and participating health systems. Of the 50 completed projects studied, 30 had an operational effect or use. Some kinds of projects were more successful than others in influencing operations. If certain conditions were met, a variety of partnership models successfully supported implementation. An internal champion was necessary for partnerships involving researchers based outside the delivery system. Case studies identified several factors important to success: responsiveness of project work to delivery system needs, ongoing funding to support multiple project phases, and development of applied products or tools that helped users see their operational relevance. Factors limiting success included limited project funding, competing demands on potential research users, and failure to reach the appropriate audience. Conclusion Forging stronger partnerships between researchers and delivery systems has the potential to make research more relevant to users

  14. Lessons in collaboration and effective field research from the Appalachian Headwaters Research Experience for Undergraduates Program

    Science.gov (United States)

    Jones, A. L.; Fox, J.; Wilder, M. S.

    2009-12-01

    In the summer of 2009, the authors launched year one of a three-year National Science Foundation-funded Research Experience for Undergraduates entitled "Carbon Storage and Headwater Health in the Appalachian Headwaters." Eight undergraduates selected from a nationally competitive field of more than 60 applicants participated in the ten-week field- and laboratory-based program along with three middle- and high-school teachers. Each student developed and completed an independent research project related to coal mining’s impact on soil organic carbon and sediment transport processes. Specifically, they used isotope ratio mass spectrometry to measure the carbon and nitrogen stable isotopic signature of soils and sediments in the Appalachian headwater landscapes and first order streams of Kentucky's southeastern coalfields. Among the program's innovative features was its fundamentally collaborative nature--which was represented in several ways. First, the background of the three program leaders was very different: an environmental planner with an academic background in land use planning and administration (Jones); a civil engineer trained in biogeochemistry and watershed modeling (Fox); and an environmental educator experienced in both formal and nonformal educator training and certification (Wilder). The program was also a collaboration between a Carnegie 1 research-oriented institution and an undergraduate/ teaching -focused regional comprehensive university. Finally, the participants themselves represented a diversity of disciplines and institutional backgrounds--including biology, geology, chemistry, environmental science and civil engineering. The Research Experience for Teachers component was another innovative program element. The teachers participated in all field and laboratory research activities during the first six weeks, then developed a unit of study for their own classrooms to be implemented during the current school year. In addition to the six

  15. Italia-Netherland PhD Program: the I.O. PhD Research Program.

    Science.gov (United States)

    Bellissima, Valentina; Borghesi, Alessandro; Bozzetti, Valentina; Dessì, Angelica; Fabiano, Adele; Risso, Francesco M; Salvo, Vincenzo; Satriano, Angela; Silvagni, Davide; Varrica, Alessandro; van Bel, Frank; Visser, Gerard H A; Vles, Hans Js; Zimmermann, Luc J I; Gavilanes, Antonio D W; Gazzolo, Diego

    2011-10-01

    In the framework of long-term scientific collaboration among the founder members coming from Holland and Italy there was a growing consensus to activate a philosophical doctorate (PhD) program, involving young Italian researchers in the field of perinatal medicine, neonatology and pediatrics. The aims were to promote excellence in research, offering to young Italian physicians the opportunity to maturate an International research experience leading to PhD degree, and to promote human and technological improvement energies in perinatal, neonatal and pediatrics research. Thus, an official collaboration among the Dutch Universities from Maastricht and Utrecht and the Italian Children's Hospital from Alessandria, has been activated on March 1st 2010, finalized to the PhD program. The experimental phase included the selection of projects and relative candidates after an interview-selection focusing on their scientific attitudes and the availability on their research projects. Candidates' selection started on May 2010 and on September 29th ten projects and candidates have been approved by the scientific commission. Research topics included: perinatal asphyxia, aging and the origin of adulthood neurodegenerative disease, neuroprotective strategies, biochemical pulmonology, intrauterine growth retardation and perinatal teratology. To date, all projects have been approved by local Ethics Committee from the University/Hospital of origin of the candidates. Five manuscripts have been published and/or submitted to international Journals regarding pneumology, perinatal asphyxia and teratology, whilst about 60-70% of data regarding clinical studies have already been collected.

  16. Participatory action research in corrections: The HITEC 2 program.

    Science.gov (United States)

    Cherniack, Martin; Dussetschleger, Jeffrey; Dugan, Alicia; Farr, Dana; Namazi, Sara; El Ghaziri, Mazen; Henning, Robert

    2016-03-01

    HITEC 2 (Health Improvement through Employee Control 2) is the follow-up to HITEC, a participatory action research (PAR) program that integrates health and work conditions interventions designed by the workforce. HITEC 2 compares intervention programs between two correctional sites, one using a pure workforce level design team and the other using a more structured and time delineated labor-management kaizen effectiveness team. HITEC 2 utilizes a seven step participatory Intervention Design and Analysis Scorecard (IDEAS) for planning interventions. Consistent with PAR, process and intervention efficacy measures are developed and administered through workforce representation. Participation levels, robustness of participatory structures and sophistication of interventions have increased at each measured interval. Health comparisons between 2008 and 2013 showed increased hypertension, static weight maintenance, and increased 'readiness to change'. The PAR approaches are robust and sustained. Their long-term effectiveness in this population is not yet clear. Copyright © 2015 Elsevier Ltd and The Ergonomics Society. All rights reserved.

  17. On Pluvial Compaction of Sand

    DEFF Research Database (Denmark)

    Jacobsen, Moust

    At the Institute of Civil Engineering in Aalborg model tests on dry sand specimens have been carried out during the last five years. To reduce deviations in test results, the sand laying technique has been carefully studied, and the sand mass spreader constructed. Preliminary results have been...

  18. 77 FR 40596 - Applications for New Awards: Disability and Rehabilitation Research Projects and Centers Program...

    Science.gov (United States)

    2012-07-10

    ... Rehabilitation Research Projects and Centers program published in the Federal Register on April 28, 2006 (71 FR... Applications for New Awards: Disability and Rehabilitation Research Projects and Centers Program; Disability... Rehabilitation Research Projects and Centers Program-- Disability and Rehabilitation Research Projects...

  19. How to Successfully Incorporate Undergraduate Researchers Into a Complex Research Program at a Large Institution.

    Science.gov (United States)

    Weldon, Rebecca B; Reyna, Valerie F

    2015-01-01

    One feature of the Laboratory for Rational Decision Making at Cornell University is the integration of a large number of undergraduate students into a relatively elaborate research program. We describe our thorough screening process, laboratory structure, and our expectations for undergraduate researchers in our lab. We have a structure in place that helps maintain organization and enhance productivity, including scheduled weekly and monthly meetings, and selecting undergraduate and graduate team leaders to lead each research project. We discuss how it is important to encourage students to aim high and have a good attitude toward learning and problem solving. We emphasize that both initiative and teamwork are important in a large research laboratory. We also discuss the importance of giving students responsibility in connection with research projects-our undergraduate researchers engage in data analysis, interpretation of results, and have a high-level understanding of theory.

  20. Research to Support California Greenhouse Gas Reduction Programs

    Science.gov (United States)

    Croes, B. E.; Charrier-Klobas, J. G.; Chen, Y.; Duren, R. M.; Falk, M.; Franco, G.; Gallagher, G.; Huang, A.; Kuwayama, T.; Motallebi, N.; Vijayan, A.; Whetstone, J. R.

    2016-12-01

    Since the passage of the California Global Warming Solutions Act in 2006, California state agencies have developed comprehensive programs to reduce both long-lived and short-lived climate pollutants. California is already close to achieving its goal of reducing greenhouse (GHG) emissions to 1990 levels by 2020, about a 30% reduction from business as usual. In addition, California has developed strategies to reduce GHG emissions another 40% by 2030, which will put the State on a path to meeting its 2050 goal of an 80% reduction. To support these emission reduction goals, the California Air Resources Board (CARB) and the California Energy Commission have partnered with NASA's Carbon Monitoring System (CMS) program on a comprehensive research program to identify and quantify the various GHG emission source sectors in the state. These include California-specific emission studies and inventories for carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O) emission sources; a Statewide GHG Monitoring Network for these pollutants integrated with the Los Angeles Megacities Carbon Project funded by several federal agencies; efforts to verify emission inventories using inversion modeling and other techniques; mobile measurement platforms and flux chambers to measure local and source-specific emissions; and a large-scale statewide methane survey using a tiered monitoring and measurement program, which will include satellite, airborne, and ground-level measurements of the various regions and source sectors in the State. In addition, there are parallel activities focused on black carbon (BC) and fluorinated gases (F-gases) by CARB. This presentation will provide an overview of results from inventory, monitoring, data analysis, and other research efforts on Statewide, regional, and local sources of GHG emissions in California.