Science.gov

Sample records for advanced federated environment

  1. Secured Advanced Federated Environment (SAFE): A NASA Solution for Secure Cross-Organization Collaboration

    NASA Technical Reports Server (NTRS)

    Chow, Edward; Spence, Matthew Chew; Pell, Barney; Stewart, Helen; Korsmeyer, David; Liu, Joseph; Chang, Hsin-Ping; Viernes, Conan; Gogorth, Andre

    2003-01-01

    This paper discusses the challenges and security issues inherent in building complex cross-organizational collaborative projects and software systems within NASA. By applying the design principles of compartmentalization, organizational hierarchy and inter-organizational federation, the Secured Advanced Federated Environment (SAFE) is laying the foundation for a collaborative virtual infrastructure for the NASA community. A key element of SAFE is the Micro Security Domain (MSD) concept, which balances the need to collaborate and the need to enforce enterprise and local security rules. With the SAFE approach, security is an integral component of enterprise software and network design, not an afterthought.

  2. Dynamic SLA Negotiation in Autonomic Federated Environments

    NASA Astrophysics Data System (ADS)

    Rubach, Pawel; Sobolewski, Michael

    Federated computing environments offer requestors the ability to dynamically invoke services offered by collaborating providers in the virtual service network. Without an efficient resource management that includes Dynamic SLA Negotiation, however, the assignment of providers to customer's requests cannot be optimized and cannot offer high reliability without relevant SLA guarantees. We propose a new SLA-based SERViceable Metacomputing Environment (SERVME) capable of matching providers based on QoS requirements and performing autonomic provisioning and deprovisioning of services according to dynamic requestor needs. This paper presents the SLA negotiation process that includes on-demand provisioning and uses an object-oriented SLA model for large-scale service-oriented systems supported by SERVME. An initial reference implementation in the SORCER environment is also described.

  3. Advanced engineering environment pilot project.

    SciTech Connect

    Schwegel, Jill; Pomplun, Alan R.; Abernathy, Rusty

    2006-10-01

    The Advanced Engineering Environment (AEE) is a concurrent engineering concept that enables real-time process tooling design and analysis, collaborative process flow development, automated document creation, and full process traceability throughout a product's life cycle. The AEE will enable NNSA's Design and Production Agencies to collaborate through a singular integrated process. Sandia National Laboratories and Parametric Technology Corporation (PTC) are working together on a prototype AEE pilot project to evaluate PTC's product collaboration tools relative to the needs of the NWC. The primary deliverable for the project is a set of validated criteria for defining a complete commercial off-the-shelf (COTS) solution to deploy the AEE across the NWC.

  4. Advanced engineering environment collaboration project.

    SciTech Connect

    Lamph, Jane Ann; Pomplun, Alan R.; Kiba, Grant W.; Dutra, Edward G.; Dankiewicz, Robert J.; Marburger, Scot J.

    2008-12-01

    The Advanced Engineering Environment (AEE) is a model for an engineering design and communications system that will enhance project collaboration throughout the nuclear weapons complex (NWC). Sandia National Laboratories and Parametric Technology Corporation (PTC) worked together on a prototype project to evaluate the suitability of a portion of PTC's Windchill 9.0 suite of data management, design and collaboration tools as the basis for an AEE. The AEE project team implemented Windchill 9.0 development servers in both classified and unclassified domains and used them to test and evaluate the Windchill tool suite relative to the needs of the NWC using weapons project use cases. A primary deliverable was the development of a new real time collaborative desktop design and engineering process using PDMLink (data management tool), Pro/Engineer (mechanical computer aided design tool) and ProductView Lite (visualization tool). Additional project activities included evaluations of PTC's electrical computer aided design, visualization, and engineering calculations applications. This report documents the AEE project work to share information and lessons learned with other NWC sites. It also provides PTC with recommendations for improving their products for NWC applications.

  5. Advanced metering techniques in the federal sector

    SciTech Connect

    Szydlowski, R.F.; Chvala, W.D. Jr.; Halverson, M.A.

    1994-12-01

    The lack of utility metering in the federal sector has hampered introduction of direct billing of individual activities at most military installations. Direct billing will produce accountability for the amount of energy used and is a positive step toward self-directed energy conservation. For many installations, automatic meter reading (AMR) is a cost-effective way to increase the number of meters while reducing labor requirements and providing energy conservation analysis capabilities. The communications technology used by some of the AMR systems provides other demand-side management (DSM) capabilities. This paper summarizes the characteristics and relative merits of several AMR/DSM technologies that may be appropriate for the federal sector. A case study of an AMR system being installed at Fort Irwin, California, describes a cost-effective two-way radio communication system used for meter reading and load control.

  6. The Federal Government's Role in Advancing Computer Technology

    ERIC Educational Resources Information Center

    Information Hotline, 1978

    1978-01-01

    As part of the Federal Data Processing Reorganization Study submitted by the Science and Technology Team, the Federal Government's role in advancing and diffusing computer technology is discussed. Findings and conclusions assess the state-of-the-art in government and in industry, and five recommendations provide directions for government policy…

  7. Advanced Training Technologies and Learning Environments

    NASA Technical Reports Server (NTRS)

    Noor, Ahmed K. (Compiler); Malone, John B. (Compiler)

    1999-01-01

    This document contains the proceedings of the Workshop on Advanced Training Technologies and Learning Environments held at NASA Langley Research Center, Hampton, Virginia, March 9-10, 1999. The workshop was jointly sponsored by the University of Virginia's Center for Advanced Computational Technology and NASA. Workshop attendees were from NASA, other government agencies, industry, and universities. The objective of the workshop was to assess the status and effectiveness of different advanced training technologies and learning environments.

  8. ADVANCED TURBINE SYSTEM FEDERAL ASSISTANCE PROGRAM

    SciTech Connect

    Frank Macri

    2003-10-01

    Rolls-Royce Corporation has completed a cooperative agreement under Department of Energy (DOE) contract DE-FC21-96MC33066 in support of the Advanced Turbine Systems (ATS) program to stimulate industrial power generation markets. This DOE contract was performed during the period of October 1995 to December 2002. This final technical report, which is a program deliverable, describes all associated results obtained during Phases 3A and 3B of the contract. Rolls-Royce Corporation (formerly Allison Engine Company) initially focused on the design and development of a 10-megawatt (MW) high-efficiency industrial gas turbine engine/package concept (termed the 701-K) to meet the specific goals of the ATS program, which included single digit NOx emissions, increased plant efficiency, fuel flexibility, and reduced cost of power (i.e., $/kW). While a detailed design effort and associated component development were successfully accomplished for the 701-K engine, capable of achieving the stated ATS program goals, in 1999 Rolls-Royce changed its focus to developing advanced component technologies for product insertion that would modernize the current fleet of 501-K and 601-K industrial gas turbines. This effort would also help to establish commercial venues for suppliers and designers and assist in involving future advanced technologies in the field of gas turbine engine development. This strategy change was partly driven by the market requirements that suggested a low demand for a 10-MW aeroderivative industrial gas turbine, a change in corporate strategy for aeroderivative gas turbine engine development initiatives, and a consensus that a better return on investment (ROI) could be achieved under the ATS contract by focusing on product improvements and technology insertion for the existing Rolls-Royce small engine industrial gas turbine fleet.

  9. The Federal Advanced Wind Turbine Program

    SciTech Connect

    Hock, S M; Thresher, R W; Goldman, P R

    1991-12-01

    The development of technologically advanced, higher efficiency wind turbines has been identified as a high priority activity by the US wind industry. The Department of Energy's Wind Energy Program has begun a multi-year development program aimed at assisting the wind industry with the design, development, and testing of advanced wind turbine systems that can compete with conventional electric generation for $0.05/kWh at 13 mph sites by the mid-1990s and with fossil-fuel-based generators for $0.04/kWh at 13 mph sites by the year 2000. The development plan consists of four phases: (1) Conceptual Design Studies; (2) Near-Term Product Development; (3) Next Generation Technology Integration and Design, and (4) Next- Generation Technology Development and Testing. The Conceptual Design Studies were begun in late 1990, and are scheduled for completion in the Spring of 1992. Preliminary results from these analyses are very promising and indicate that the goals stated above are technically feasible. This paper includes a brief summary of the Conceptual Design Studies and presents initial plans for the follow-on activities. 3 refs., 4 figs.

  10. Advanced Instrumentation for Extreme Environments

    SciTech Connect

    Melin, Alexander M; Kisner, Roger; Fugate, David L

    2013-01-01

    The Department of Energy (DOE) Office of Nuclear Energy (NE) is pursuing embedded instrumentation and controls (I&C) technology for next generation nuclear power generation applications. Embedded systems encompass a wide range of configurations and technologies; we define embedding in this instance as the integration of the sensors and the control system design into the component design using a systems engineering process. Embedded I&C systems are often an essential part of developing new capabilities, improving reliability, enhancing performance, and reducing operational costs. The new intrinsically safe, more efficient, and cost effective reactor technologies (Next Generation Nuclear Plant and Small Modular Reactors) require the development and application of new I&C technologies. These new designs raise extreme environmental challenges such as high temperatures (over 700 C) and material compatibility (e.g., molten salts). The desired reliability and functionality requires measurements in these extreme conditions including high radiation environments which were not previously monitored in real time. The DOE/NE Nuclear Energy Enabling Technologies (NEET) program currently has several projects investigating I&C technologies necessary to make these reactor designs realizable. The project described in this paper has the specific goal of investigating embedded I&C with the following objectives: 1.Explore and quantify the potential gains from embedded I&C improved reliability, increased performance, and reduced cost 2.Identify practical control, sensing, and measurement techniques for the extreme environments found in high-temperature reactors 3.Design and fabricate a functional prototype high-temperature cooling pump for molten salts represents target demonstration of improved performance, reliability, and widespread usage There are many engineering challenges in the design of a high-temperature liquid salt cooling pump. The pump and motor are in direct contact with

  11. Advanced Metering Implementations - A Perspective from Federal Sector

    SciTech Connect

    Eaarni, Shankar

    2014-08-11

    Federal mandate (EPACT 2005) requires that federal buildings install advanced electrical meters-meters capable of providing data at least daily and measuring the consumption of electricity at least hourly. This work presents selected advanced metering implementations to understand some of the existing practices related to data capture and to understand how the data is being translated into information and knowledge that can be used to improve building energy and operational performance to meet federal energy reduction mandates. This study highlights case studies to represent some of the various actions that are being taken based on the data that are being collected to improve overall energy performance of these buildings. Some of these actions include- individualized tenant billing and energy forecasting, benchmarking, identifying energy conservation measures, measurement and verification.

  12. Advances in Space Environment Research - Volume I

    NASA Astrophysics Data System (ADS)

    Chian, A. C.-L.

    2003-10-01

    Advances in Space Environment Research - Volume I contains the proceedings of two international workshops, the World Space Environment Forum (WSEF2002) and the High Performance Computing in Space Environment Research (HPC2002), organized by the World Institute for Space Environment Research (WISER) from 22 July to 2 August 2002 in Adelaide, Australia. The articles in this volume review the state-of-the-art of the theoretical, computational and observational studies of the physical processes of Sun-Earth connections and Space Environment. They cover six topical areas: Sun/Heliosphere, Magnetosphere/Bow Shock, Ionosphere/Atmosphere, Space Weather/Space Climate, Space Plasma Physics/Astrophysics, and Complex/Intelligent Systems. The authors are leading space physicists from 20 countries/regions, representing the WISER international network of research and training centers of excellence dedicated to promote cooperation in cutting-edge space environment research and training of first-rate space scientists, and to link nations for the peaceful use of the space environment. This volume is useful for space physicists, astrophysicists and plasma physicists; and can be adopted as a reference book for advanced undergraduate and postgraduate students. Link: http://www.wkap.nl/prod/b/1-4020-1278-0

  13. Advanced concurrent-engineering environment. Final report

    SciTech Connect

    Jortner, J.N.; Friesen, J.A.

    1997-07-01

    Sandia demonstrated large-scale visualization in a conference room environment. Project focused in the installation of hardware for visualization and display, and the integration of software tools for design and animation of 3-dimensional parts. Using a high-end visualization server, 3-dimensional modeling and animation software, and leading edge World Wide Web technology, an advanced concurrent engineering environment was simulated where a design team was able to work collectively, rather than as solely disjoint individual efforts. Finally, a successful animation of a Sandia part was demonstrated, and a computer video generated. This video is now accessible on a Sandia internal web server.

  14. Advanced concurrent engineering environment final report

    SciTech Connect

    Jortner, J.N.; Friesen, J.A.; Schwegel, J.

    1997-08-01

    Sandia demonstrated large-scale visualization in a conference room environment. Project focused on the installation of hardware for visualization and display, and the integration of software tools for design and animation of 3-dimensional parts. Using a high-end visualization server, 3-dimensional modeling and animation software, and leading edge World Wide Web technology, and advanced concurrent engineering environment was simulated where a design team was able to work collectively, rather than as solely disjoint individual efforts. Finally, a successful animation of a Sandia part was demonstrated, and a computer video generated. This video is now accessible on a Sandia internal web server.

  15. Management accounting for advanced technological environments.

    PubMed

    Kaplan, R S

    1989-08-25

    Management accounting systems designed decades ago no longer provide timely, relevant information for companies in today's highly competitive environment. New operational control and performance measurement systems are recognizing the importance of direct measurement of quality, manufacturing lead times, flexibility, and customer responsiveness, as well as more accurate measures of the actual costs of consumed resources. Activity-based cost systems can assign the costs of indirect and support resources to the specific products and activities that benefit from these resources. Both operational control and activity-based systems represent new opportunities for improved managerial information in complex, technologically advanced environments. PMID:17773356

  16. Advanced Engineering Environments: Implications for Aerospace Manufacturing

    NASA Technical Reports Server (NTRS)

    Thomas, D.

    2001-01-01

    There are significant challenges facing today's aerospace industry. Global competition, more complex products, geographically-distributed design teams, demands for lower cost, higher reliability and safer vehicles, and the need to incorporate the latest technologies quicker all face the developer of aerospace systems. New information technologies offer promising opportunities to develop advanced engineering environments (AEEs) to meet these challenges. Significant advances in the state-of-the-art of aerospace engineering practice are envisioned in the areas of engineering design and analytical tools, cost and risk tools, collaborative engineering, and high-fidelity simulations early in the development cycle. These advances will enable modeling and simulation of manufacturing methods, which will in turn allow manufacturing considerations to be included much earlier in the system development cycle. Significant cost savings, increased quality, and decreased manufacturing cycle time are expected to result. This paper will give an overview of the NASA's Intelligent Synthesis Environment, the agency initiative to develop an AEE, with a focus on the anticipated benefits in aerospace manufacturing.

  17. 34 CFR 682.403 - Federal advances for claim payments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... payments. (a) The Secretary makes an advance to a guaranty agency that has a reinsurance agreement. The advance may be used only to pay guarantee claims. The Secretary makes an advance to— (1) A State guaranty... Secretary in order to receive an initial advance. (c)(1) An advance may be made to a new guaranty agency...

  18. Advanced Flip Chips in Extreme Temperature Environments

    NASA Technical Reports Server (NTRS)

    Ramesham, Rajeshuni

    2010-01-01

    material and the silicon die or chip, and also the underfill materials. Advanced packaging interconnects technology such as flip-chip interconnect test boards have been subjected to various extreme temperature ranges that cover military specifications and extreme Mars and asteroid environments. The eventual goal of each process step and the entire process is to produce components with 100 percent interconnect and satisfy the reliability requirements. Underfill materials, in general, may possibly meet demanding end use requirements such as low warpage, low stress, fine pitch, high reliability, and high adhesion.

  19. 77 FR 43083 - Federal Acquisition Regulation; Information Collection; Advance Payments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-23

    ... Regulation; Information Collection; Advance Payments AGENCIES: Department of Defense (DOD), General Services... requirement concerning advance payments. Public comments are particularly invited on: Whether this collection... 9000- 0073 Advance Payments by any of the following methods: Regulations.gov :...

  20. Developing an Advanced Environment for Collaborative Computing

    NASA Technical Reports Server (NTRS)

    Becerra-Fernandez, Irma; Stewart, Helen; DelAlto, Martha; DelAlto, Martha; Knight, Chris

    1999-01-01

    Knowledge management in general tries to organize and make available important know-how, whenever and where ever is needed. Today, organizations rely on decision-makers to produce "mission critical" decisions that am based on inputs from multiple domains. The ideal decision-maker has a profound understanding of specific domains that influence the decision-making process coupled with the experience that allows them to act quickly and decisively on the information. In addition, learning companies benefit by not repeating costly mistakes, and by reducing time-to-market in Research & Development projects. Group-decision making tools can help companies make better decisions by capturing the knowledge from groups of experts. Furthermore, companies that capture their customers preferences can improve their customer service, which translates to larger profits. Therefore collaborative computing provides a common communication space, improves sharing of knowledge, provides a mechanism for real-time feedback on the tasks being performed, helps to optimize processes, and results in a centralized knowledge warehouse. This paper presents the research directions. of a project which seeks to augment an advanced collaborative web-based environment called Postdoc, with workflow capabilities. Postdoc is a "government-off-the-shelf" document management software developed at NASA-Ames Research Center (ARC).

  1. Application development environment for advanced digital workstations

    NASA Astrophysics Data System (ADS)

    Valentino, Daniel J.; Harreld, Michael R.; Liu, Brent J.; Brown, Matthew S.; Huang, Lu J.

    1998-06-01

    One remaining barrier to the clinical acceptance of electronic imaging and information systems is the difficulty in providing intuitive access to the information needed for a specific clinical task (such as reaching a diagnosis or tracking clinical progress). The purpose of this research was to create a development environment that enables the design and implementation of advanced digital imaging workstations. We used formal data and process modeling to identify the diagnostic and quantitative data that radiologists use and the tasks that they typically perform to make clinical decisions. We studied a diverse range of radiology applications, including diagnostic neuroradiology in an academic medical center, pediatric radiology in a children's hospital, screening mammography in a breast cancer center, and thoracic radiology consultation for an oncology clinic. We used object- oriented analysis to develop software toolkits that enable a programmer to rapidly implement applications that closely match clinical tasks. The toolkits support browsing patient information, integrating patient images and reports, manipulating images, and making quantitative measurements on images. Collectively, we refer to these toolkits as the UCLA Digital ViewBox toolkit (ViewBox/Tk). We used the ViewBox/Tk to rapidly prototype and develop a number of diverse medical imaging applications. Our task-based toolkit approach enabled rapid and iterative prototyping of workstations that matched clinical tasks. The toolkit functionality and performance provided a 'hands-on' feeling for manipulating images, and for accessing textual information and reports. The toolkits directly support a new concept for protocol based-reading of diagnostic studies. The design supports the implementation of network-based application services (e.g., prefetching, workflow management, and post-processing) that will facilitate the development of future clinical applications.

  2. 76 FR 55837 - Workshops To Discuss Revisions to Federal and Indian Coal Valuation Regulations: Advance Notice...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-09

    ... Revisions to Federal and Indian Coal Valuation Regulations: Advance Notice of Proposed Rulemaking AGENCY... existing royalty valuation regulations at 30 CFR parts 1202 and 1206 for coal produced from Federal and... Notice ] of Proposed Rulemaking (ANPR) for Federal and Indian coal valuation closed on July 26, 2011....

  3. 76 FR 55838 - Workshops To Discuss Revisions to Federal Oil and Gas Royalty Valuation Regulations: Advance...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-09

    ... Federal oil production for royalty purposes under the existing rules is working well. The ONRR invites... Revisions to Federal Oil and Gas Royalty Valuation Regulations: Advance Notice of Proposed Rulemaking AGENCY... existing Federal oil and gas royalty valuation regulations at 30 CFR parts 1202 and 1206 for oil and...

  4. 78 FR 5449 - Federal Acquisition Regulation; Submission of OMB Review; Advance Payments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-25

    ... collection requirement concerning advance payments. A notice was published in the Federal Register at 77 FR... Regulation; Submission of OMB Review; Advance Payments AGENCIES: Department of Defense (DOD), General... Collection 9000- 0073 Advance Payments by any of the following methods: Regulations.gov :...

  5. Advances in Web-Based Education: Personalized Learning Environments

    ERIC Educational Resources Information Center

    Magoulas, George, Ed.; Chen, Sherry, Ed.

    2006-01-01

    Advances in technology are increasingly impacting the way in which curriculum is delivered and assessed. The emergence of the Internet has offered learners a new instructional delivery system that connects them with educational resources. "Advances in Web-Based Education: Personalized Learning Environments" covers a wide range of factors that…

  6. Multimedia Courseware in an Open Systems Environment: A Federal Strategy.

    ERIC Educational Resources Information Center

    Moline, Judi; And Others

    The Portable Courseware Project (PORTCO) of the U.S. Department of Defense (DoD) is typical of projects worldwide that require standard software interfaces. This paper articulates the strategy whereby the federal multimedia courseware initiative leverages the open systems movement and the new realities of information technology. The federal…

  7. English 3310 Advanced Expository Writing: Rhetoric and Environment.

    ERIC Educational Resources Information Center

    Dobrin, Sidney I.

    1999-01-01

    Presents a course design for English 3310, a three-credit composition course offered to advanced writing majors and non-majors at the University of Florida. Describes the section subtitled "Rhetoric and Environment" that was taught in conjunction with the development of University of Florida's College of Natural Resources and Environment. (SC)

  8. Environment assisted degradation mechanisms in advanced light metals

    NASA Technical Reports Server (NTRS)

    Gangloff, R. P.; Stoner, G. E.; Swanson, R. E.

    1989-01-01

    A multifaceted research program on the performance of advanced light metallic alloys in aggressive aerospace environments, and associated environmental failure mechanisms was initiated. The general goal is to characterize alloy behavior quantitatively and to develop predictive mechanisms for environmental failure modes. Successes in this regard will provide the basis for metallurgical optimization of alloy performance, for chemical control of aggressive environments, and for engineering life prediction with damage tolerance and long term reliability.

  9. Advanced Engineering Environments for Space Transportation System Development

    NASA Technical Reports Server (NTRS)

    Thomas, L. Dale; Smith, Charles A.; Beveridge, James

    2000-01-01

    There are significant challenges facing today's launch vehicle industry. Global competition, more complex products, geographically-distributed design teams, demands for lower cost, higher reliability and safer vehicles, and the need to incorporate the latest technologies quicker, all face the developer of a space transportation system. Within NASA, multiple technology development and demonstration projects are underway toward the objectives of safe, reliable, and affordable access to space. New information technologies offer promising opportunities to develop advanced engineering environments to meet these challenges. Significant advances in the state-of-the-art of aerospace engineering practice are envisioned in the areas of engineering design and analytical tools, cost and risk tools, collaborative engineering, and high-fidelity simulations early in the development cycle. At the Marshall Space Flight Center, work has begun on development of an advanced engineering environment specifically to support the design, modeling, and analysis of space transportation systems. This paper will give an overview of the challenges of developing space transportation systems in today's environment and subsequently discuss the advanced engineering environment and its anticipated benefits.

  10. Virtual Learning Environment for Interactive Engagement with Advanced Quantum Mechanics

    NASA Astrophysics Data System (ADS)

    Pedersen, Mads Kock; Skyum, Birk; Heck, Robert; Müller, Romain; Bason, Mark; Lieberoth, Andreas; Sherson, Jacob F.

    2016-06-01

    A virtual learning environment can engage university students in the learning process in ways that the traditional lectures and lab formats cannot. We present our virtual learning environment StudentResearcher, which incorporates simulations, multiple-choice quizzes, video lectures, and gamification into a learning path for quantum mechanics at the advanced university level. StudentResearcher is built upon the experiences gathered from workshops with the citizen science game Quantum Moves at the high-school and university level, where the games were used extensively to illustrate the basic concepts of quantum mechanics. The first test of this new virtual learning environment was a 2014 course in advanced quantum mechanics at Aarhus University with 47 enrolled students. We found increased learning for the students who were more active on the platform independent of their previous performances.

  11. 46 CFR 381.7 - Federal Grant, Guaranty, Loan and Advance of Funds Agreements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... CARGO PREFERENCE-U.S.-FLAG VESSELS § 381.7 Federal Grant, Guaranty, Loan and Advance of Funds Agreements. In order to insure a fair and reasonable participation by privately owned United States-flag... Funds be transported on privately owned United States-flag commercial vessels. These clauses shall...

  12. 46 CFR 381.7 - Federal Grant, Guaranty, Loan and Advance of Funds Agreements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... CARGO PREFERENCE-U.S.-FLAG VESSELS § 381.7 Federal Grant, Guaranty, Loan and Advance of Funds Agreements. In order to insure a fair and reasonable participation by privately owned United States-flag... Funds be transported on privately owned United States-flag commercial vessels. These clauses shall...

  13. 46 CFR 381.7 - Federal Grant, Guaranty, Loan and Advance of Funds Agreements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... CARGO PREFERENCE-U.S.-FLAG VESSELS § 381.7 Federal Grant, Guaranty, Loan and Advance of Funds Agreements. In order to insure a fair and reasonable participation by privately owned United States-flag... Funds be transported on privately owned United States-flag commercial vessels. These clauses shall...

  14. 46 CFR 381.7 - Federal Grant, Guaranty, Loan and Advance of Funds Agreements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... CARGO PREFERENCE-U.S.-FLAG VESSELS § 381.7 Federal Grant, Guaranty, Loan and Advance of Funds Agreements. In order to insure a fair and reasonable participation by privately owned United States-flag... Funds be transported on privately owned United States-flag commercial vessels. These clauses shall...

  15. 46 CFR 381.7 - Federal Grant, Guaranty, Loan and Advance of Funds Agreements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... CARGO PREFERENCE-U.S.-FLAG VESSELS § 381.7 Federal Grant, Guaranty, Loan and Advance of Funds Agreements. In order to insure a fair and reasonable participation by privately owned United States-flag... Funds be transported on privately owned United States-flag commercial vessels. These clauses shall...

  16. Advance Appropriations: A Needless and Confusing Education Budget Technique. Federal Education Budget Project

    ERIC Educational Resources Information Center

    Delisle, Jason

    2007-01-01

    This report argues that advance appropriations serve no functional purpose for schools, but they create a loss of transparency, comparability, and simplicity in federal education budgeting. It allocates spending before future budgets have been established. The approach was originally used to skirt spending limits and budget procedures in place…

  17. Harsh environment sensor development for advanced energy systems

    NASA Astrophysics Data System (ADS)

    Romanosky, Robert R.; Maley, Susan M.

    2013-05-01

    Highly efficient, low emission power systems have extreme conditions of high temperature, high pressure, and corrosivity that require monitoring. Sensing in these harsh environments can provide key information that directly impacts process control and system reliability. To achieve the goals and demands of clean energy, the conditions under which fossil fuels are converted into heat and power are harsh compared to traditional combustion/steam cycles. Temperatures can extend as high as 1600 Celsius (°C) in certain systems and pressures can reach as high as 5000 pounds per square inch (psi)/340 atmospheres (atm). The lack of suitable measurement technology serves as a driver for the innovations in harsh environment sensor development. Two major considerations in the development of harsh environments sensors are the materials used for sensing and the design of the sensing device. This paper will highlight the U.S. Department of Energy's, Office of Fossil Energy and National Energy Technology Laboratory's Program in advanced sensing concepts that are aimed at addressing the technology needs and drivers through the development of new sensor materials and designs capable of withstanding harsh environment conditions. Recent developments with harsh environment sensors will be highlighted and future directions towards in advanced sensing will be introduced.

  18. Joining teleoperation with robotics for advanced manipulation in hostile environments

    SciTech Connect

    Martin, H.L.; Hamel, W.R.

    1984-01-01

    Manipulators have been used for many years to perform remote handling tasks in hazardous environments. The development history of teleoperators is reviewed, and applications around the world are summarized. The effect of computer supervisory control is discussed, and similarities between robots and teleoperator research activities are delineated. With improved control strategies and system designs, combination of positive attributes of robots with teleoperators will lead to advanced machines capable of autonomy in unstructured environments. This concept of a telerobot is introduced as a goal for future activities.

  19. 77 FR 33243 - Public Comment and Public Meeting on Draft Revisions to the Federal Environment Element of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-05

    ... COMMISSION Public Comment and Public Meeting on Draft Revisions to the Federal Environment Element of the Comprehensive Plan for the National Capital: Federal Elements AGENCY: National Capital Planning Commission..., intends to release for public comment draft revisions to the Federal Environment Element of...

  20. Using Advanced Scientific Diving Technologies to Assess the Underwater Environment

    SciTech Connect

    Southard, John A.; Williams, Greg D.; Sargeant, Susan L.; Diefenderfer, Heida L.; Blanton, Michael L.

    2003-03-31

    Scientific diving can provide unique information for addressing complex environmental issues in the marine environment and is applied to a variety of increasingly important issues throughout Puget Sound, including habitat degradation, endangered species, biological availability of contaminants, and the effects of overwater structures and shoreline protection features. The Pacific Northwest National Laboratory, Battelle Marine Sciences Laboratory uses trained scientific divers in conjunction with advanced technologies to collect in-situ information best obtained through direct observation and requiring minimal environmental disturbance. For example, advances in underwater communications allow divers to discuss observations and data collection techniques in real time, both with each other and with personnel on the surface. Other examples include the use of Dual frequency IDentification SONar (DIDSON), an underwater camera used to capture digital images of benthic structures, fish, and organisms during low light and high turbidity levels; the use of voice-narrated underwater video; and the development of sediment collection methods yielding one-meter cores. The combination of using trained scientific SCUBA divers and advanced underwater technologies is a key element in addressing multifaceted environmental problems, resulting in a more comprehensive understanding of the underwater environment and more reliable data with which to make resource management decisions.

  1. Lessons learned on utilizing the SEI/CMM in the federal government work for others environment

    SciTech Connect

    Stewart, A.

    1997-11-01

    This report contains viewgraphs on lessons learned on utilizing the Software Engineering Institute Capability Maturity Model in the federal government work for others environment. These viewgraphs outline: data systems research and development; what is the SEI/CMM; Data Systems Research and Development process improvement approach; accomplishments; and lessons learned.

  2. Advanced coating lining systems for challenging chemical environments

    SciTech Connect

    Brupbacher, J.M.; Stiles, J.E.

    1997-08-01

    Advanced coatings and coating lining systems are being increasingly used by industry to protect process equipment in challenging chemical environments. This includes not only severe corrosive liquors encountered in many Chemical Process Industry streams, but also the high purity process liquors and rinse systems of the pharmaceutical and microelectronics industries. This paper discusses the design options for optimizing the performance of fluoropolymer-based coating systems for industry-specific applications such as these. Design factors discussed will include surface pre-treatment options, chemical and mechanical bonding systems, field-proven and advanced polymer barrier coatings, homogeneous and graded polymer barrier stacks, and imbedded permeation barriers. The processing techniques for applying engineered coatings will be discussed since processing also plays an important role in the design options available to individual coating applicators and ultimate performance of the coating system applied. Several case studies will be presented and discussed.

  3. Advanced Engineering Environment FY09/10 pilot project.

    SciTech Connect

    Lamph, Jane Ann; Kiba, Grant W.; Pomplun, Alan R.; Dutra, Edward G.; Sego, Abraham L.

    2010-06-01

    The Advanced Engineering Environment (AEE) project identifies emerging engineering environment tools and assesses their value to Sandia National Laboratories and our partners in the Nuclear Security Enterprise (NSE) by testing them in our design environment. This project accomplished several pilot activities, including: the preliminary definition of an engineering bill of materials (BOM) based product structure in the Windchill PDMLink 9.0 application; an evaluation of Mentor Graphics Data Management System (DMS) application for electrical computer-aided design (ECAD) library administration; and implementation and documentation of a Windchill 9.1 application upgrade. The project also supported the migration of legacy data from existing corporate product lifecycle management systems into new classified and unclassified Windchill PDMLink 9.0 systems. The project included two infrastructure modernization efforts: the replacement of two aging AEE development servers for reliable platforms for ongoing AEE project work; and the replacement of four critical application and license servers that support design and engineering work at the Sandia National Laboratories/California site.

  4. Advancing cancer control research in an emerging news media environment.

    PubMed

    Smith, Katherine C; Niederdeppe, Jeff; Blake, Kelly D; Cappella, Joseph N

    2013-12-01

    Cancer is both highly feared and highly newsworthy, and there is a robust body of research documenting the content and effects of cancer news coverage on health behaviors and policy. Recent years have witnessed ongoing, transformative shifts in American journalism alongside rapid advances in communication technology and the public information environment. These changes create a pressing need to consider a new set of research questions, sampling strategies, measurement techniques, and theories of media effects to ensure continued relevance and adaptation of communication research to address critical cancer control concerns. This paper begins by briefly reviewing what we know about the role of cancer news in shaping cancer-related beliefs, attitudes, behaviors, and policies. We then outline challenges and opportunities, both theoretical and methodological, posed by the rapidly changing news media environment and the nature of audience engagement. We organize our discussion around three major shifts associated with the emerging news media environment as it relates to health communication: 1) speed and dynamism of news diffusion, 2) increased narrowcasting of media content for specialized audiences, and 3) broadened participation in shaping media content. In so doing, we articulate a set of questions for future theory and research, in an effort to catalyze innovative communication scholarship to improve cancer prevention and control. PMID:24395988

  5. Advanced Life Systems for Extreme Environments: An Arctic Application

    NASA Technical Reports Server (NTRS)

    Lewis, Carol E.; Stanford, Kerry L.; Bubenheim, David L.; Covington, Alan (Technical Monitor)

    1995-01-01

    The problems of obtaining adequate pure drinking water and disposing of liquid and solid waste in the U.S. Arctic, a region where virtually all water is frozen solid for much of the year, has led to unsanitary solutions (U.S. Arctic Research Commission). These solutions are also damaging to the environment. Sanitation and a safe water supply are particularly problems in rural villages. About one-fourth of Alaska's 86.000 Native residents live in these communities. They are without running water and use plastic buckets for toilets. The outbreak of diseases is believed to be partially attributable to exposure to human waste. Villages with the most frequent outbreaks of disease are those in which running water is difficult to obtain (Office of Technology Assessment, 1994). Waste is emptied into open lagoons, rivers, or onto the sea coast. It does not degrade rapidly and in addition to affecting human health, can be harmful to the fragile ecology of the Arctic and the indigenous wildlife and fish populations. Advanced Life Systems for Extreme Environments (ALSEE) provides a solution to sanitation and safe water problems. The system uses an advanced integrated technology developed for Antarctic and space applications. ALSEE uses the systems approach to address more than waste and water problems. By incorporating hydroponic horticulture and aquaculture into the waste treatment system, ALSEE addresses the quality and quantity of fresh foods available to Arctic residents. A temperate climate is required for year-round plant growth. ALSEE facilities can be designed to include a climate controlled area within the structure. This type of environment is a change from the long periods of darkness and cold found in the Arctic and can help alleviate stress so often associated with these extremes. While the overall concept of ALSEE projects is advanced, system facilities can be operated by village residents with appropriate training. ALSEE provides continuing training and

  6. 16 CFR 1011.4 - Forms of advance public notice of meetings; Public Calendar/Master Calendar and Federal Register.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...; Public Calendar/Master Calendar and Federal Register. 1011.4 Section 1011.4 Commercial Practices CONSUMER... meetings; Public Calendar/Master Calendar and Federal Register. Advance notice of Agency activities is... meetings subject to 16 CFR part 1012 and Commission meetings subject to 16 CFR part 1013: (a)...

  7. 16 CFR 1011.4 - Forms of advance public notice of meetings; Public Calendar/Master Calendar and Federal Register.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...; Public Calendar/Master Calendar and Federal Register. 1011.4 Section 1011.4 Commercial Practices CONSUMER... meetings; Public Calendar/Master Calendar and Federal Register. Advance notice of Agency activities is... meetings subject to 16 CFR part 1012 and Commission meetings subject to 16 CFR part 1013: (a)...

  8. 16 CFR 1011.4 - Forms of advance public notice of meetings; Public Calendar/Master Calendar and Federal Register.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...; Public Calendar/Master Calendar and Federal Register. 1011.4 Section 1011.4 Commercial Practices CONSUMER... meetings; Public Calendar/Master Calendar and Federal Register. Advance notice of Agency activities is... meetings subject to 16 CFR part 1012 and Commission meetings subject to 16 CFR part 1013: (a)...

  9. 16 CFR 1011.4 - Forms of advance public notice of meetings; Public Calendar/Master Calendar and Federal Register.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...; Public Calendar/Master Calendar and Federal Register. 1011.4 Section 1011.4 Commercial Practices CONSUMER... meetings; Public Calendar/Master Calendar and Federal Register. Advance notice of Agency activities is... meetings subject to 16 CFR part 1012 and Commission meetings subject to 16 CFR part 1013: (a)...

  10. High temperature, harsh environment sensors for advanced power generation systems

    NASA Astrophysics Data System (ADS)

    Ohodnicki, P. R.; Credle, S.; Buric, M.; Lewis, R.; Seachman, S.

    2015-05-01

    One mission of the Crosscutting Technology Research program at the National Energy Technology Laboratory is to develop a suite of sensors and controls technologies that will ultimately increase efficiencies of existing fossil-fuel fired power plants and enable a new generation of more efficient and lower emission power generation technologies. The program seeks to accomplish this mission through soliciting, managing, and monitoring a broad range of projects both internal and external to the laboratory which span sensor material and device development, energy harvesting and wireless telemetry methodologies, and advanced controls algorithms and approaches. A particular emphasis is placed upon harsh environment sensing for compatibility with high temperature, erosive, corrosive, and highly reducing or oxidizing environments associated with large-scale centralized power generation. An overview of the full sensors and controls portfolio is presented and a selected set of current and recent research successes and on-going projects are highlighted. A more detailed emphasis will be placed on an overview of the current research thrusts and successes of the in-house sensor material and device research efforts that have been established to support the program.

  11. Advanced monitoring systems for biological applications in marine environments

    NASA Astrophysics Data System (ADS)

    Cella, U.; Chiffings, T.; Gandelli, A.; Grimaccia, F.; Johnstone, R. W.; Zich, R. E.

    2007-12-01

    The increasing need to manage complex environmental problems demands a new approach and new technologies to provide the information required at a spatial and temporal resolution appropriate to the scales at which the biological processes occur. In particular sensor networks, now quite popular on land, still poses many difficult problems in underwater environments. In this context, it is necessary to develop an autonomous monitoring system that can be remotely interrogated and directed to address unforeseen or expected changes in such environmental conditions. This system, at the highest level, aims to provide a framework for combining observations from a wide range of different in-situ sensors and remote sensing instruments, with a long-term plan for how the network of sensing modalities will continue to evolve in terms of sensing modality, geographic location, and spatial and temporal density. The advances in sensor technology and digital electronics have made it possible to produce large amount of small tag-like sensors which integrate sensing, processing, and communication capabilities together and form an autonomous entity. To successfully use this kind of systems in under water environments, it becomes necessary to optimize the network lifetime and face the relative hindrances that such a field imposes, especially in terms of underwater information exchange.

  12. Requirements Development for the NASA Advanced Engineering Environment (AEE)

    NASA Technical Reports Server (NTRS)

    Rogers, Eric; Hale, Joseph P.; Zook, Keith; Gowda, Sanjay; Salas, Andrea O.

    2003-01-01

    The requirements development process for the Advanced Engineering Environment (AEE) is presented. This environment has been developed to allow NASA to perform independent analysis and design of space transportation architectures and technologies. Given the highly collaborative and distributed nature of AEE, a variety of organizations are involved in the development, operations and management of the system. Furthermore, there are additional organizations involved representing external customers and stakeholders. Thorough coordination and effective communication is essential to translate desired expectations of the system into requirements. Functional, verifiable requirements for this (and indeed any) system are necessary to fulfill several roles. Requirements serve as a contractual tool, configuration management tool, and as an engineering tool, sometimes simultaneously. The role of requirements as an engineering tool is particularly important because a stable set of requirements for a system provides a common framework of system scope and characterization among team members. Furthermore, the requirements provide the basis for checking completion of system elements and form the basis for system verification. Requirements are at the core of systems engineering. The AEE Project has undertaken a thorough process to translate the desires and expectations of external customers and stakeholders into functional system-level requirements that are captured with sufficient rigor to allow development planning, resource allocation and system-level design, development, implementation and verification. These requirements are maintained in an integrated, relational database that provides traceability to governing Program requirements and also to verification methods and subsystem-level requirements.

  13. Nature as capital: Advancing and incorporating ecosystem services in United States federal policies and programs

    PubMed Central

    Schaefer, Mark; Goldman, Erica; Bartuska, Ann M.; Sutton-Grier, Ariana; Lubchenco, Jane

    2015-01-01

    The concept of nature as capital is gaining visibility in policies and practices in both the public and private sectors. This change is due to an improved ability to assess and value ecosystem services, as well as to a growing recognition of the potential of an ecosystem services approach to make tradeoffs in decision making more transparent, inform efficient use of resources, enhance resilience and sustainability, and avoid unintended negative consequences of policy actions. Globally, governments, financial institutions, and corporations have begun to incorporate natural capital accounting in their policies and practices. In the United States, universities, nongovernmental organizations, and federal agencies are actively collaborating to develop and apply ecosystem services concepts to further national environmental and economic objectives. Numerous federal agencies have begun incorporating these concepts into land use planning, water resources management, and preparations for, and responses to, climate change. Going forward, well-defined policy direction will be necessary to institutionalize ecosystem services approaches in federal agencies, as well as to guide intersector and interdisciplinary collaborative research and development efforts. In addition, a new generation of decision support tools are needed to further the practical application of ecosystem services principles in policymaking and commercial activities. Improved performance metrics are needed, as are mechanisms to monitor the status of ecosystem services and assess the environmental and economic impacts of policies and programs. A greater national and international financial commitment to advancing ecosystem services and natural capital accounting would likely have broad, long-term economic and environmental benefits. PMID:26082544

  14. Nature as capital: Advancing and incorporating ecosystem services in United States federal policies and programs.

    PubMed

    Schaefer, Mark; Goldman, Erica; Bartuska, Ann M; Sutton-Grier, Ariana; Lubchenco, Jane

    2015-06-16

    The concept of nature as capital is gaining visibility in policies and practices in both the public and private sectors. This change is due to an improved ability to assess and value ecosystem services, as well as to a growing recognition of the potential of an ecosystem services approach to make tradeoffs in decision making more transparent, inform efficient use of resources, enhance resilience and sustainability, and avoid unintended negative consequences of policy actions. Globally, governments, financial institutions, and corporations have begun to incorporate natural capital accounting in their policies and practices. In the United States, universities, nongovernmental organizations, and federal agencies are actively collaborating to develop and apply ecosystem services concepts to further national environmental and economic objectives. Numerous federal agencies have begun incorporating these concepts into land use planning, water resources management, and preparations for, and responses to, climate change. Going forward, well-defined policy direction will be necessary to institutionalize ecosystem services approaches in federal agencies, as well as to guide intersector and interdisciplinary collaborative research and development efforts. In addition, a new generation of decision support tools are needed to further the practical application of ecosystem services principles in policymaking and commercial activities. Improved performance metrics are needed, as are mechanisms to monitor the status of ecosystem services and assess the environmental and economic impacts of policies and programs. A greater national and international financial commitment to advancing ecosystem services and natural capital accounting would likely have broad, long-term economic and environmental benefits. PMID:26082544

  15. [The radiation environment in the Russian Federation according to the results of radiohygienic certification].

    PubMed

    Onishchenko, G G

    2009-01-01

    Ensuring nuclear and radiation safety in the use of atomic energy is one of the most important constituents of the Russian Federation's security, which is laid down in the "Foundations of Public Policy in the nuclear and radiation safety of the Russian Federation till 2010 and Further Prospects". The radiation safety in an area is determined by not only the number of radiation objects in it, the grade of their potential radiation hazard, their maintenance, the nature of use, but also by the measures ensuring radiation safety and preventing possible radiation accidents, and the readiness for liquidation of their consequences, and the effective supervision of whether the requirements are carried out. To assure constant and effective control over radiation safety, a uniform system for the information provision of radiation safety has been developed and introduced in the Russian Federation since 1998, which includes radiohygienic certification and the uniform state system for monitoring and considering the radiation doses exposed by the residents of Russia. The 2007 radiohygienic certification covered more than 16000 organizations dealing with the sources of ionizing irradiations. A total of 202.7 million medical diagnostic radiological procedures were performed in Russia in 2007. It should be noted that the dose of medical irradiation is reduced. In general, the radiation environment in the Russian Federation is satisfactory, but in a number of its regions there are reasonably serious problems associated with the population's radiation safety. PMID:19645102

  16. DREAM: Distributed Resources for the Earth System Grid Federation (ESGF) Advanced Management

    NASA Astrophysics Data System (ADS)

    Williams, D. N.

    2015-12-01

    The data associated with climate research is often generated, accessed, stored, and analyzed on a mix of unique platforms. The volume, variety, velocity, and veracity of this data creates unique challenges as climate research attempts to move beyond stand-alone platforms to a system that truly integrates dispersed resources. Today, sharing data across multiple facilities is often a challenge due to the large variance in supporting infrastructures. This results in data being accessed and downloaded many times, which requires significant amounts of resources, places a heavy analytic development burden on the end users, and mismanaged resources. Working across U.S. federal agencies, international agencies, and multiple worldwide data centers, and spanning seven international network organizations, the Earth System Grid Federation (ESGF) has begun to solve this problem. Its architecture employs a system of geographically distributed peer nodes that are independently administered yet united by common federation protocols and application programming interfaces. However, significant challenges remain, including workflow provenance, modular and flexible deployment, scalability of a diverse set of computational resources, and more. Expanding on the existing ESGF, the Distributed Resources for the Earth System Grid Federation Advanced Management (DREAM) will ensure that the access, storage, movement, and analysis of the large quantities of data that are processed and produced by diverse science projects can be dynamically distributed with proper resource management. This system will enable data from an infinite number of diverse sources to be organized and accessed from anywhere on any device (including mobile platforms). The approach offers a powerful roadmap for the creation and integration of a unified knowledge base of an entire ecosystem, including its many geophysical, geographical, social, political, agricultural, energy, transportation, and cyber aspects. The

  17. Architecture for a Federated Drug Reference in a managed care environment.

    PubMed Central

    Ketchell, D. S.; Ibrahim, K. N.; Murri, N. A.; Wareham, P. S.; Bell, D. M.; Jankowski, T. A.

    1996-01-01

    We describe a model of drug information query management that supports the integration of various types of pharmaceutical information and the delivery of that information through a common interface. Our prototype drug reference system makes use of the World Wide Web client/server architecture as a front-end to federate this data. Although originally intended as an electronic Hospital Formulary, the system has been redefined as a result of input from physicians to include formularies of multiple managed care plans. The underlying database is designed for integration with an electronic medical record as well as education and research resources for faculty and students in an academic medical center environment. PMID:8947699

  18. Development of advanced strain diagnostic techniques for reactor environments.

    SciTech Connect

    Fleming, Darryn D.; Holschuh, Thomas Vernon,; Miller, Timothy J.; Hall, Aaron Christopher; Urrea, David Anthony,; Parma, Edward J.,

    2013-02-01

    The following research is operated as a Laboratory Directed Research and Development (LDRD) initiative at Sandia National Laboratories. The long-term goals of the program include sophisticated diagnostics of advanced fuels testing for nuclear reactors for the Department of Energy (DOE) Gen IV program, with the future capability to provide real-time measurement of strain in fuel rod cladding during operation in situ at any research or power reactor in the United States. By quantifying the stress and strain in fuel rods, it is possible to significantly improve fuel rod design, and consequently, to improve the performance and lifetime of the cladding. During the past year of this program, two sets of experiments were performed: small-scale tests to ensure reliability of the gages, and reactor pulse experiments involving the most viable samples in the Annulated Core Research Reactor (ACRR), located onsite at Sandia. Strain measurement techniques that can provide useful data in the extreme environment of a nuclear reactor core are needed to characterize nuclear fuel rods. This report documents the progression of solutions to this issue that were explored for feasibility in FY12 at Sandia National Laboratories, Albuquerque, NM.

  19. Squeezing Every Drop of Value from Federal Hydropower under a Continually Challenging Changing Environment

    NASA Astrophysics Data System (ADS)

    Kyriss, L.

    2011-12-01

    Western Area Power Administration sells and delivers hydropower from 56 plants at Federal dams as far east as the Missouri River to the San Juaquin River in California. Between these bookends lies the most litigated river in the nation-the Colorado and its tributaries. This river-now dammed and controlled-features vast recreational facilities and wildlife habitat scattered along its length. The river also sustains irrigated agricultural and provides water and power for 3.5 million people. The Upper Basin powerplants include Flaming Gorge on the Green in Wyoming, the Aspinall cascade on the Gunnison in western Colorado and Glen Canyon on the Utah-Arizona border. The three Federal dams in the lower basin are Hoover in southern Nevada and Parker and Davis on the Arizona-California border. Western's nearly 800 customers include municipalities, cooperatives, public utility and irrigation districts, state and Federal agencies and Federally recognized tribes. Western's goal in serving these communities across its 15-state territory is to maximize the value of that hydropower while providing least-cost service and facilitating widespread use of this Federal resource. As one of six Federal agencies charged with balancing the use of the Colorado's resources, Western must work with its Federal partners the seven basin states and a variety of stakeholders to protect the Federal hydropower resource while seeking to maximize its value as a clean, renewable, emission-free, reliable, low-cost source of electricity. These competing needs, uses and priorities include: 1. Providing streamflows and water quality sufficient to restore self-sustaining populations of four native endangered fish 2. Provide environments that support world class trout fisheries immediately below several of the Federal dams 3. Using river flows to retain sediment and shape sediment resources that provide camping beaches for river recreationists and habitat for riverine plant and animal communities 4

  20. Cooperative federalism and hydraulic fracturing: a human right to a clean environment.

    PubMed

    Burleson, Elizabeth

    2012-01-01

    This Article argues that filling the energy governance gaps regarding unconventional natural gas can best be accomplished through collaborative governance that is genuinely adaptive and cooperative. Through cooperative federalism, combined with procedural rights for inclusive, innovative decision-making, state and non-state actors should design and implement the requisite safeguards before further natural gas development advances. Hydraulic fracturing provisions are strikingly fragmented and have sparked a fierce debate about chemical disclosure, radioactive wastewater disposal, and greenhouse gas emissions. United States natural gas production may stunt the direction and intensity of renewable energy by up to two decades and will not provide a bridge to a sound energy policy if it "erode[s] efforts to prepare a landing at the other end of the bridge." Unconventional natural gas extraction need not become a transition to a new addiction. This Article analyzes how cooperative federalism and inclusive decision-making can provide legitimacy and transparency when balancing property rights against police powers to regulate natural gas production. PMID:25330564

  1. Advanced practice roles in the managed care environment.

    PubMed

    Madden, M J; Ponte, P R

    1994-01-01

    The role of the advanced practice nurse is based on expert clinical knowledge and skill and is practiced in multiple settings. As healthcare reform emerges, the context in which healthcare is delivered changes. The authors describe a creative approach to packaging and marketing the services of advanced practice nurses to the customers of the managed care system. PMID:8308561

  2. 77 FR 60988 - Advisory Bulletin on Collateralization of Advances and Other Credit Products Provided by Federal...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-05

    ... From the Federal Register Online via the Government Publishing Office FEDERAL HOUSING FINANCE... Home Loan Banks to Insurance Company Members AGENCY: Federal Housing Finance Agency. ACTION: Notice with request for comments. SUMMARY: The Federal Housing Finance Agency (FHFA) is requesting comments...

  3. Feasibility of integrating other federal information systems into the Global Network of Environment and Technology, GNET{reg_sign}

    SciTech Connect

    1998-05-01

    The Global Environment and Technology Enterprise (GETE) of the Global Environment and Technology Foundation (GETF) has been tasked by the US Department of Energy`s (DOE), Federal Energy Technology Center (FETC) to assist in reducing DOE`s cost for the Global Network of Environment and Technology (GNET{reg_sign}). As part of this task, GETE is seeking federal partners to invest in GNET{reg_sign}. The authors are also seeking FETC`s commitment to serve as GNET`s federal agency champion promoting the system to potential agency partners. This report assesses the benefits of partnering with GNET{reg_sign} and provides recommendations for identifying and integrating other federally funded (non-DOE) environmental information management systems into GNET{reg_sign}.

  4. Virtual Learning Environment for Interactive Engagement with Advanced Quantum Mechanics

    ERIC Educational Resources Information Center

    Pedersen, Mads Kock; Skyum, Birk; Heck, Robert; Müller, Romain; Bason, Mark; Lieberoth, Andreas; Sherson, Jacob F.

    2016-01-01

    A virtual learning environment can engage university students in the learning process in ways that the traditional lectures and lab formats cannot. We present our virtual learning environment "StudentResearcher," which incorporates simulations, multiple-choice quizzes, video lectures, and gamification into a learning path for quantum…

  5. 78 FR 28717 - Advancing Pay Equality in the Federal Government and Learning From Successful Practices

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-15

    ... memorandum in the Federal Register. (Presidential Sig.) THE WHITE HOUSE, Washington, May 10, 2013. [FR Doc... promote gender pay equality in the Federal Government and more broadly, I hereby direct the following... Government-wide strategy to address any gender pay gap in the Federal workforce. This strategy shall...

  6. Federal Efforts to Define and Advance Telehealth—A Work in Progress

    PubMed Central

    Pruitt, Sherilyn; Jacobs, Jessica; Harris, Yael; Bott, David M.; Riley, William; Lamer, Christopher; Oliver, Anthony L.

    2014-01-01

    Abstract Background: The integration of telecommunications and information systems in healthcare is not new or novel; indeed, it is the current practice of medicine and has been an integral part of medicine in remote locations for several decades. The U.S. Government has made a significant investment, measured in hundreds of millions of dollars, and therefore has a strong presence in the integration of telehealth/telemedicine in healthcare. However, the terminologies and definitions in the lexicon vary across agencies and departments of the U.S. Government. The objective of our survey was to identify and evaluate the definitions of telehealth/telemedicine across the U.S. Government to provide a better understanding of what each agency or department means when it uses these terms. Methodology: The U.S. Government, under the leadership of the Health Resources and Services Administration in the U.S. Department of Health and Human Services, established the Federal Telemedicine (FedTel) Working Group, through which all members responded to a survey on each agency or department's definition and use of terms associated with telehealth. Results and Conclusions: Twenty-six agencies represented by more than 100 individuals participating in the FedTel Working Group identified seven unique definitions of telehealth in current use across the U.S. Government. Although many definitions are similar, there are nuanced differences that reflect each organization's legislative intent and the population they serve. These definitions affect how telemedicine has been or is being applied across the healthcare landscape, reflecting the U.S. Government's widespread and influential role in healthcare access and service delivery. The evidence base suggests that a common nomenclature for defining telemedicine may benefit efforts to advance the use of this technology to address the changing nature of healthcare and new demands for services expected as a result of health reform. PMID:24502793

  7. Advanced Scientific Computing Environment Team new scientific database management task

    SciTech Connect

    Church, J.P.; Roberts, J.C.; Sims, R.N.; Smetana, A.O.; Westmoreland, B.W.

    1991-06-01

    The mission of the ASCENT Team is to continually keep pace with, evaluate, and select emerging computing technologies to define and implement prototypic scientific environments that maximize the ability of scientists and engineers to manage scientific data. These environments are to be implemented in a manner consistent with the site computing architecture and standards and NRTSC/SCS strategic plans for scientific computing. The major trends in computing hardware and software technology clearly indicate that the future computer'' will be a network environment that comprises supercomputers, graphics boxes, mainframes, clusters, workstations, terminals, and microcomputers. This network computer'' will have an architecturally transparent operating system allowing the applications code to run on any box supplying the required computing resources. The environment will include a distributed database and database managing system(s) that permits use of relational, hierarchical, object oriented, GIS, et al, databases. To reach this goal requires a stepwise progression from the present assemblage of monolithic applications codes running on disparate hardware platforms and operating systems. The first steps include converting from the existing JOSHUA system to a new J80 system that complies with modern language standards, development of a new J90 prototype to provide JOSHUA capabilities on Unix platforms, development of portable graphics tools to greatly facilitate preparation of input and interpretation of output; and extension of Jvv'' concepts and capabilities to distributed and/or parallel computing environments.

  8. Musical Composition and Creativity in an Advanced Software Environment

    ERIC Educational Resources Information Center

    Reynolds, Nicholas

    2002-01-01

    This paper serves as a brief description of research into the use of professional level music software as a learning tool for creativity and composition by primary school children. The research formed the basis of a Master of Information Technology in Education degree at the University of Melbourne. The paper examines the physical environment, the…

  9. Environment assisted degradation mechanisms in advanced light metals

    NASA Technical Reports Server (NTRS)

    Gangloff, Richard P.; Stoner, Glenn E.; Swanson, Robert E.

    1988-01-01

    The general goals of the research program are to characterize alloy behavior quantitatively and to develop predictive mechanisms for environmental failure modes. Successes in this regard will provide the basis for metallurgical optimization of alloy performance, for chemical control of aggressive environments, and for engineering life prediction with damage tolerance and long term reliability.

  10. Environment enhanced fatigue of advanced aluminum alloys and composites

    NASA Technical Reports Server (NTRS)

    Slavik, Donald C.; Gangloff, Richard P.

    1990-01-01

    The objective is to characterize and understand the environmental fatigue crack propagation behavior of advanced, high stiffness and strength, aluminum alloys and metal matrix composites. Those gases and aqueous electrolytes which are capable of producing atomic hydrogen by reactions on clean crack surfaces are emphasized. Characterizations of the behavior of new materials are sought to provide data for damage tolerant component life prediction. Mechanistic models are sought for crack tip damage processes which are generally applicable to structural aluminum alloys. Such models will enable predictions of cracking behavior outside of the data, metallurgical improvements in material cracking resistance, and insight on hydrogen compatibility.

  11. Technical advancements in submersible pump power cable for harsh environments

    SciTech Connect

    Guzy, R.; Vandevier, J.

    1985-01-01

    In artificial lift systems, such as electrical submersible pumping, the power cable provides the link between the surface equipment and the pumping unit. New cable designs are constantly being introduced. This article discusses these designs and their materials. Information on a new approach to cable manufacturing and use of downhole materials in harsh environments is also provided. This paper includes work on cable designs which incorporate a new, unique, elastomeric composition that resists rupture of jacketing materials used on downhole cables, eliminating the need for tape and braid. Cable history is also reviewed, classifying the cables by use temperatures and relative cost. The criteria for selecting materials suitable for the entire range of downhole environments is included.

  12. 78 FR 49061 - Valuation of Federal Coal for Advance Royalty Purposes and Information Collection Applicable to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-12

    ... Applicable to All Solid Minerals Leases; Proposed Rule #0;#0;Federal Register / Vol. 78, No. 155 / Monday... Purposes and Information Collection Applicable to All Solid Minerals Leases AGENCY: Office of Natural... on coal resources produced from Federal leases. The EPAct provisions amend the Mineral Leasing Act...

  13. Understanding the operational environment: implications for advanced visualizations

    NASA Astrophysics Data System (ADS)

    Aleva, Denise; Fitzhugh, Elisabeth; Dixon, Sharon

    2009-05-01

    With the changing character of warfare, information superiority is a high priority. Given the complexity of current and future operating environments, analysts, strategists and planners need a multidimensional understanding of the battlespace. Asymmetric warfare necessitates that our strategists look beyond targets-based operations, where we simply identify and destroy enemy entities. Effects-based operations models the enemy as a system which reacts to our actions. This requires the capability to predict the adversary response to a selected action. Actions may be diplomatic, information, military or economic (DIME). Effects may be political, military, economic, social, information or infrastructure (PMESII). Timing must be explicitly considered and effects dynamically assessed. Visualizations of intelligence information are needed which will promote full understanding of all aspects of adversary strengths and weaknesses by providing the extensive data about adversary forces, organic essentials, infrastructure, leadership, population, and science and technology in an easily accessible and understandable format. This will enhance Effectsbased operations, and therefore, the capability to predict and counter adversary courses of action. This paper outlines a systems engineering approach to designing visualizations which convey the multidimensional information to decision makers. Visualization issues inherent in understanding the multidimensional operational environment will be discussed.

  14. 77 FR 19030 - Automated Commercial Environment Required for the Transmission of Advance Ocean and Rail Cargo...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-29

    ... SECURITY U.S. Customs and Border Protection Automated Commercial Environment Required for the Transmission... recently completed the testing of the Automated Commercial Environment (ACE) for the transmission of..., rail or truck. See Required Advance Electronic ] Presentation of Cargo Information, 68 FR...

  15. Combustion Synthesis of Advanced Porous Materials in Microgravity Environment

    NASA Technical Reports Server (NTRS)

    Zhang, X.; Moore, J. J.; Schowengerdt, F. D.; Johnson, D. P.

    1999-01-01

    Combustion synthesis, otherwise known as self-propagating high temperature synthesis (SHS), can be used to produce engineered advanced porous material implants which offer the possibility for bone ingrowth as well as a permanent structure framework for the long-term replacement of bone defects. The primary advantage of SHS is based on its rapid kinetics and favorable energetics. The structure and properties of materials produced by SHS are strongly dependent on the combustion reaction conditions. Combustion reaction conditions such as reaction stoichiometry, particle size, green density, the presence and use of diluents or inert reactants, and pre-heating of the reactants, will affect the exothermicity of the reaction. A number of conditions must be satisfied in order to obtain high porosity materials: an optimal amount of liquid, gas and solid phases must be present in the combustion front. Therefore, a balance among these phases at the combustion front must be created by the SHS reaction to successfully engineer a bone replacement material system. Microgravity testing has extended the ability to form porous products. The convective heat transfer mechanisms which operate in normal gravity, 1 g, constrain the combustion synthesis reactions. Gravity also acts to limit the porosity which may be formed as the force of gravity serves to restrict the gas expansion and the liquid movement during reaction. Infiltration of the porous product with other phases can modify both the extent of porosity and the mechanical properties.

  16. Health Care Reform and the Federal Transformation Initiatives: Capitalizing on the Potential of Advanced Practice Psychiatric Nurses

    PubMed Central

    Hanrahan, Nancy P.; Delaney, Kathleen; Merwin, Elizabeth

    2012-01-01

    In the last decade the US federal government proposed a transformation vision of mental health service delivery; patient-centered, evidence-based and recovery oriented treatment models. Health care reform brings additional expectations for innovation in mental/substance use service delivery, particularly the idea of creating systems where physical health, mental health and substance use treatment is fully integrated. Psychiatric nurses, as one of the four core US mental health professions, have the potential to play a significant role in the both the transformation initiative and health care reform vision. However, psychiatric nurses, particularly advanced practice psychiatric nurses, are an untapped resource due in part to significant state regulatory barriers that limit their scope of practice in many states. The purpose of this paper is to document what is currently known about advanced practice psychiatric nurses and discuss policy implications for tapping into the strengths of this workforce. Strategies for facilitating utilization of advanced practice psychiatric nurses discussed. PMID:21233135

  17. Implementation of Advanced Warehouses in a Hospital Environment - Case study

    NASA Astrophysics Data System (ADS)

    Costa, J.; Sameiro Carvalho, M.; Nobre, A.

    2015-05-01

    In Portugal, there is an increase of costs in the healthcare sector due to several factors such as the aging of the population, the increased demand for health care services and the increasing investment in new technologies. Thus, there is a need to reduce costs, by presenting the effective and efficient management of logistics supply systems with enormous potential to achieve savings in health care organizations without compromising the quality of the provided service, which is a critical factor, in this type of sector. In this research project the implementation of Advanced Warehouses has been studied, in the Hospital de Braga patient care units, based in a mix of replenishment systems approaches: the par level system, the two bin system and the consignment model. The logistics supply process is supported by information technology (IT), allowing a proactive replacement of products, based on the hospital services consumption records. The case study was developed in two patient care units, in order to study the impact of the operation of the three replenishment systems. Results showed that an important inventory holding costs reduction can be achieved in the patient care unit warehouses while increasing the service level and increasing control of incoming and stored materials with less human resources. The main conclusion of this work illustrates the possibility of operating multiple replenishment models, according to the types of materials that healthcare organizations deal with, so that they are able to provide quality health care services at a reduced cost and economically sustainable. The adoption of adequate IT has been shown critical for the success of the project.

  18. 3 CFR - Advancing Pay Equality in the Federal Government and Learning From Successful Practices

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... agencies (agencies) affect the compensation of similarly situated men and women, and to promote gender pay... address any gender pay gap in the Federal workforce. This strategy shall include: (a) analysis of whether changes to the General Schedule classification system would assist in addressing any gender pay gap;...

  19. 75 FR 57145 - Federal-State Unemployment Compensation Program; Funding Goals for Interest-Free Advances

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ..., the policy goal of reducing the subsidy provided by interest-free advances will be achieved.'' 74 FR..., the Department published a notice of proposed rulemaking (NPRM, at 74 FR 30402, Jun. 25, 2009... States time to adjust their financing systems. NPRM, at 74 FR 30406, Jun. 25, 2009; See also...

  20. National advanced drilling and excavation technologies program: Summary of third meeting of interested Federal agencies

    SciTech Connect

    1993-12-07

    The purpose of the meeting was: (1) to discuss a proposal by the Massachusetts Institute of Technology (MIT) outlining a National Advanced Drilling and Excavation Technologies Program, (2) to brief participants on events since the last meeting, and (3) to hear about drilling research activities funded by the Department of Energy. The meeting agenda is included as Attachment B.

  1. Methods of validating the Advanced Diagnosis and Warning system for aircraft ICing Environments (ADWICE)

    NASA Astrophysics Data System (ADS)

    Rosczyk, S.; Hauf, T.; Leifeld, C.

    2003-04-01

    In-flight icing is one of the most hazardous problems in aviation. It was determined as contributing factor in more than 800 incidents worldwide. And though the meteorological factors of airframe icing become more and more transparent, they have to be integrated into the Federal Aviation Administration's (FAA) certification rules first. Therefore best way to enhance aviational safety is to know the areas of dangerous icing conditions in order to prevent flying in them. For this reason the German Weather Service (DWD), the Institute for Atmospheric Physics at the German Aerospace Centre (DLR) and the Institute of Meteorology and Climatology (ImuK) of the University of Hanover started developingADWICE - theAdvanced Diagnosis and Warning system for aircraft ICing Environments - in 1998. This algorithm is based on the DWDLocal Model (LM) forecast of temperature and humidity, in fusion with radar and synop and, coming soon, satellite data. It gives an every-hour nowcast of icing severity and type - divided into four categories: freezing rain, convective, stratiform and general - for the middle European area. A first validation of ADWICE took place in 1999 with observational data from an in-flight icing campaign during EURICE in 1997. The momentary validation deals with a broader database. As first step the output from ADWICE is compared to observations from pilots (PIREPs) to get a statistic of the probability of detecting icing and either no-icing conditions within the last icing-seasons. There were good results of this method with the AmericanIntegrated Icing Diagnostic Algorithm (IIDA). A problem though is the small number of PIREPs from Europe in comparison to the US. So a temporary campaign of pilots (including Lufthansa and Aerolloyd) collecting cloud and icing information every few miles is intended to solve this unpleasant situation. Another source of data are the measurements of theFalcon - a DLR research aircraft carrying an icing sensor. In addition to that

  2. Beyond Relational: A Database Architecture and Federated Query Optimization in a Multi-Modal Healthcare Environment

    ERIC Educational Resources Information Center

    Hylock, Ray Hales

    2013-01-01

    Over the past thirty years, clinical research has benefited substantially from the adoption of electronic medical record systems. As deployment has increased, so too has the number of researchers seeking to improve the overall analytical environment by way of tools and models. Although much work has been done, there are still many uninvestigated…

  3. Search and Orchestration of Data and Processes in a Federated Environment

    NASA Astrophysics Data System (ADS)

    Siao Him Fa, J.; Reed, T. W.; Tan, C.; West, G.; McMeekin, D. A.; Moncrieff, S.; Cox, S.

    2015-06-01

    This paper describes on-going research on streamlining the access and use of spatial data and processes in Australia. Spatial data in Australia is available on-line at many levels of government from local authorities, state and territories (jurisdictions), and nationally from the Commonwealth and other sources. Much of this data is available via Open Geospatial Consortium and World Wide Web Consortium standard web services. This abstract discusses three related research topics that have been identified by a wide range of stakeholders through a comprehensive consultation process. These are search and discovery, federation and orchestration of data and processes. The commonality across the three research topics is that they all require Semantic Web and Artificial Intelligence methods and embrace the various standards, and if needed, propose modifications to such standards.

  4. Launch Vehicle Design and Optimization Methods and Priority for the Advanced Engineering Environment

    NASA Technical Reports Server (NTRS)

    Rowell, Lawrence F.; Korte, John J.

    2003-01-01

    NASA's Advanced Engineering Environment (AEE) is a research and development program that will improve collaboration among design engineers for launch vehicle conceptual design and provide the infrastructure (methods and framework) necessary to enable that environment. In this paper, three major technical challenges facing the AEE program are identified, and three specific design problems are selected to demonstrate how advanced methods can improve current design activities. References are made to studies that demonstrate these design problems and methods, and these studies will provide the detailed information and check cases to support incorporation of these methods into the AEE. This paper provides background and terminology for discussing the launch vehicle conceptual design problem so that the diverse AEE user community can participate in prioritizing the AEE development effort.

  5. Educating advanced level practice within complex health care workplace environments through transformational practice development.

    PubMed

    Hardy, Sally; Jackson, Carrie; Webster, Jonathan; Manley, Kim

    2013-10-01

    Over the past 20 years health care reform has influenced the development of advanced level practitioner roles and expectations. How advanced level practitioners work to survive the highly stimulating, yet sometimes overwhelming aspects of balancing high quality provision with political reform agendas, amidst economic constraint is considered. Transformational approaches (encompassing education and practice led service development) can provide, promote and 'provoke' a harnessing of complex issues workplace environment to produce creative solutions. Transformational Practice Development provides a structured, rigorous, systematic approach that practitioners, teams and health care consumers alike can utilise to achieve skills and attributes needed for successful innovation. The authors present case study materials from action orientated locally delivered Practice Development, as a complex strategic intervention approach to influence and promote advanced level practice expertise. Initiated through facilitation of transformational leadership, and resultant team based improvements, we present how strategic collaborative processes can harness work chaos and complexity to provide sustainable and productive workplace cultures of effectiveness. PMID:23453607

  6. An evaluation of descent strategies for TNAV-equipped aircraft in an advanced metering environment

    NASA Technical Reports Server (NTRS)

    Izumi, K. H.; Schwab, R. W.; Groce, J. L.; Coote, M. A.

    1986-01-01

    Investigated were the effects on system throughput and fleet fuel usage of arrival aircraft utilizing three 4D RNAV descent strategies (cost optimal, clean-idle Mach/CAS and constant descent angle Mach/CAS), both individually and in combination, in an advanced air traffic control metering environment. Results are presented for all mixtures of arrival traffic consisting of three Boeing commercial jet types and for all combinations of the three descent strategies for a typical en route metering airport arrival distribution.

  7. Electrochemical characterization and occluded environment analysis of localized corrosion in advanced aluminum alloys

    SciTech Connect

    Wall, F.D.; Stoner, G.E.

    1994-12-31

    In order for advanced aluminum alloys to be used in structural applications it is necessary to understand and mitigate failures that can occur due to localized corrosion events. Mechanical and electrochemical stresses interacting with a microstructural heterogeneity can result in the rapid growth of a flaw in the material; this phenomenon is a form of environmentally assisted cracking (EAC). One possible mechanism of EAC in Al-Li-X alloys is the preferential dissolution of an electrochemically active microstructural feature along a grain or sub-grain boundary. To examine this mechanism it is necessary to obtain information on the occluded environment that develops in a growing crack and the electrochemical behavior of boundary phases in the occluded environment. The electrochemistry of three relevant boundary phases (matrix phase (SHT 2095), T{sub 1} precipitate (Al{sub 2}CuLi) and Cu-depleted zone (99.99% Al)) in several model environments has been documented using a variety of electrochemical techniques including scratching and straining electrode experiments. The electrochemical behavior of these phases has been linked to the SCC behavior of several Al-Li-X alloys using constant load testing under applied potentials in NaCl/Li{sub 2}CO{sub 3} and NaCl/Na{sub 2}CrO{sub 4} environments. The occluded environment model is being evaluated and refined by analysis of occluded chemistries using pH measurements and capillary electrophoresis.

  8. Advanced satellite workstation: An integrated workstation environment for operational support of satellite system planning and analysis

    NASA Technical Reports Server (NTRS)

    Sutton, Stewart A.

    1992-01-01

    A prototype integrated environment, the Advanced Satellite Workstation (ASW), is described that has been developed and delivered for evaluation and operator feedback in an operational satellite control center. The current ASW hardware consists of a Sun Workstation and Macintosh II Workstation connected via an ethernet Network Hardware and Software, Laser Disk System, Optical Storage System, and Telemetry Data File Interface. The central mission of ASW is to provide an intelligent decision support and training environment for operator/analysts of complex systems such as satellites. There have been many workstation implementations recently which incorporate graphical telemetry displays and expert systems. ASW is a considerably broader look at intelligent, integrated environments for decision support, based upon the premise that the central features of such an environment are intelligent data access and integrated toolsets. A variety of tools have been constructed in support of this prototype environment including: an automated pass planner for scheduling vehicle support activities, architectural modeler for hierarchical simulation and analysis of satellite vehicle subsystems, multimedia-based information systems that provide an intuitive and easily accessible interface to Orbit Operations Handbook and other relevant support documentation, and a data analysis architecture that integrates user modifiable telemetry display systems, expert systems for background data analysis, and interfaces to the multimedia system via inter-process communication.

  9. Environment enhanced fatigue of advanced aluminum alloys and metal matrix composites

    NASA Technical Reports Server (NTRS)

    Slavik, Donald C.; Gangloff, Richard P.

    1991-01-01

    The environmental fatigue crack propagation behavior of advanced Al-Li-Cu based alloys and metal matrix composites is being characterized. Aqueous NaCl and water vapor, which produce atomic hydrogen by reactions on clean crack surfaces, are emphasized. The effects of environment sensitive crack closure, stress ratio, and precipitate microstructure are assessed. Mechanistic models are sought for intrinsic crack tip damage processes to enable predictions of cracking behavior outside of the data, metallurgical improvements in material cracking resistance, and insight on hydrogen compatibility.

  10. Environment Conscious Ceramics (Ecoceramics): An Eco-Friendly Route to Advanced Ceramic Materials

    NASA Technical Reports Server (NTRS)

    Singh, M.

    2001-01-01

    Environment conscious ceramics (Ecoceramics) are a new class of materials, which can be produced with renewable natural resources (wood) or wood wastes (wood sawdust). This technology provides an eco-friendly route to advanced ceramic materials. Ecoceramics have tailorable properties and behave like ceramic materials manufactured by conventional approaches. Silicon carbide-based ecoceramics have been fabricated by reactive infiltration of carbonaceous preforms by molten silicon or silicon-refractory metal alloys. The fabrication approach, microstructure, and mechanical properties of SiC-based ecoceramics are presented.

  11. What do the cited and citing environments reveal about Advances in Atmospheric Physics?

    NASA Astrophysics Data System (ADS)

    Shi, Aolan; Leydesdorff, Loet

    2011-01-01

    The networking status of journals reflects their academic influence among peer journals. This paper analyzes the cited and citing environments of this journal, Advances in Atmospheric Sciences ( Adv. Atmos. Sci.), using methods from social network analysis. Since its initial publication, Adv. Atmos. Sci. has been actively participating in the international journal environment and international journals are frequently cited in Adv. Atmos. Sci. Particularly, this journal is intensely interrelated with its international peer journals in terms of their similar citing patterns. The international influence of Adv. Atmos. Sci. is comparatively bigger than other Chinese SCI journals in atmospheric sciences as reflected by total cites to Adv. Atmos. Sci. and the total number of international journals citing it. The academic visibility of Adv. Atmos. Sci. is continuing to improve in the international research community as the number of reference citation it receives in its peer journals internationally increases over time.

  12. Flight investigation of cockpit-displayed traffic information utilizing coded symbology in an advanced operational environment

    NASA Technical Reports Server (NTRS)

    Abbott, T. S.; Moen, G. C.; Person, L. H., Jr.; Keyser, G. L., Jr.; Yenni, K. R.; Garren, J. F., Jr.

    1980-01-01

    Traffic symbology was encoded to provide additional information concerning the traffic, which was displayed on the pilot's electronic horizontal situation indicators (EHSI). A research airplane representing an advanced operational environment was used to assess the benefit of coded traffic symbology in a realistic work-load environment. Traffic scenarios, involving both conflict-free and conflict situations, were employed. Subjective pilot commentary was obtained through the use of a questionnaire and extensive pilot debriefings. These results grouped conveniently under two categories: display factors and task performance. A major item under the display factor category was the problem of display clutter. The primary contributors to clutter were the use of large map-scale factors, the use of traffic data blocks, and the presentation of more than a few airplanes. In terms of task performance, the cockpit-displayed traffic information was found to provide excellent overall situation awareness. Additionally, mile separation prescribed during these tests.

  13. Integrated performance and dependability analysis using the advanced design environment prototype tool ADEPT

    SciTech Connect

    Rao, R.; Rahman, A.; Johnson, B.W.

    1995-09-01

    The Advanced Design Environment Prototype Tool (ADEPT) is an evolving integrated design environment which supports both performance and dependability analysis. ADEPT models are constructed using a collection of predefined library elements, called ADEPT modules. Each ADEPT module has an unambiguous mathematical definition in the form of a Colored Petri Net (CPN) and a corresponding Very High Speed Integrated Circuits (VHSIC) Hardware Description Language (VHDL) description. As a result, both simulation-based and analytical approaches for analysis can be employed. The focus of this paper is on dependability modeling and analysis using ADEPT. We present the simulation based approach to dependability analysis using ADEPT and an approach to integrating ADEPT and the Reliability Estimation System Testbed (REST) engine developed at NASA. We also present analytical techniques to extract the dependability characteristics of a system from the CPN definitions of the modules, in order to generate alternate models such as Markov models and fault trees.

  14. Advanced Remedial Methods for Metals and Radionuclides in Vadose Zone Environments

    SciTech Connect

    Wellman, Dawn M.; Mattigod, Shas V.; Hubbard, Susan; Miracle, Ann L.; Zhong, Lirong; Foote, Martin; Wu, Yuxin; Jansik, Danielle P.

    2010-10-03

    -/ intermediate-scale investigation to simulate, develop, demonstrate, and monitor (i.e. advanced geophysical techniques and advanced predictive biomarkers) foam-based delivery of remedial amendments to remediate metals and radionuclides in vadose zone environments.

  15. Generation of large scale urban environments to support advanced sensor and seeker simulation

    NASA Astrophysics Data System (ADS)

    Giuliani, Joseph; Hershey, Daniel; McKeown, David, Jr.; Willis, Carla; Van, Tan

    2009-05-01

    One of the key aspects for the design of a next generation weapon system is the need to operate in cluttered and complex urban environments. Simulation systems rely on accurate representation of these environments and require automated software tools to construct the underlying 3D geometry and associated spectral and material properties that are then formatted for various objective seeker simulation systems. Under an Air Force Small Business Innovative Research (SBIR) contract, we have developed an automated process to generate 3D urban environments with user defined properties. These environments can be composed from a wide variety of source materials, including vector source data, pre-existing 3D models, and digital elevation models, and rapidly organized into a geo-specific visual simulation database. This intermediate representation can be easily inspected in the visible spectrum for content and organization and interactively queried for accuracy. Once the database contains the required contents, it can then be exported into specific synthetic scene generation runtime formats, preserving the relationship between geometry and material properties. To date an exporter for the Irma simulation system developed and maintained by AFRL/Eglin has been created and a second exporter to Real Time Composite Hardbody and Missile Plume (CHAMP) simulation system for real-time use is currently being developed. This process supports significantly more complex target environments than previous approaches to database generation. In this paper we describe the capabilities for content creation for advanced seeker processing algorithms simulation and sensor stimulation, including the overall database compilation process and sample databases produced and exported for the Irma runtime system. We also discuss the addition of object dynamics and viewer dynamics within the visual simulation into the Irma runtime environment.

  16. Modeling Creep-Fatigue-Environment Interactions in Steam Turbine Rotor Materials for Advanced Ultra-supercritical Coal Power Plants

    SciTech Connect

    Shen, Chen

    2014-04-01

    The goal of this project is to model creep-fatigue-environment interactions in steam turbine rotor materials for advanced ultra-supercritical (A-USC) coal power Alloy 282 plants, to develop and demonstrate computational algorithms for alloy property predictions, and to determine and model key mechanisms that contribute to the damages caused by creep-fatigue-environment interactions.

  17. Multi-Disciplinary Analysis for Future Launch Systems Using NASA's Advanced Engineering Environment (AEE)

    NASA Technical Reports Server (NTRS)

    Monell, Donald; Mathias, Donovan; Reuther, James; Garn, Michelle

    2003-01-01

    A new engineering environment constructed for the purposes of analyzing and designing Reusable Launch Vehicles (RLVs) is presented. The new environment has been developed to allow NASA to perform independent analysis and design of emerging RLV architectures and technologies. The new Advanced Engineering Environment (AEE) is both collaborative and distributed. It facilitates integration of the analyses by both vehicle performance disciplines and life-cycle disciplines. Current performance disciplines supported include: weights and sizing, aerodynamics, trajectories, propulsion, structural loads, and CAD-based geometries. Current life-cycle disciplines supported include: DDT&E cost, production costs, operations costs, flight rates, safety and reliability, and system economics. Involving six NASA centers (ARC, LaRC, MSFC, KSC, GRC and JSC), AEE has been tailored to serve as a web-accessed agency-wide source for all of NASA's future launch vehicle systems engineering functions. Thus, it is configured to facilitate (a) data management, (b) automated tool/process integration and execution, and (c) data visualization and presentation. The core components of the integrated framework are a customized PTC Windchill product data management server, a set of RLV analysis and design tools integrated using Phoenix Integration's Model Center, and an XML-based data capture and transfer protocol. The AEE system has seen production use during the Initial Architecture and Technology Review for the NASA 2nd Generation RLV program, and it continues to undergo development and enhancements in support of its current main customer, the NASA Next Generation Launch Technology (NGLT) program.

  18. Advanced end-to-end fiber optic sensing systems for demanding environments

    NASA Astrophysics Data System (ADS)

    Black, Richard J.; Moslehi, Behzad

    2010-09-01

    Optical fibers are small-in-diameter, light-in-weight, electromagnetic-interference immune, electrically passive, chemically inert, flexible, embeddable into different materials, and distributed-sensing enabling, and can be temperature and radiation tolerant. With appropriate processing and/or packaging, they can be very robust and well suited to demanding environments. In this paper, we review a range of complete end-to-end fiber optic sensor systems that IFOS has developed comprising not only (1) packaged sensors and mechanisms for integration with demanding environments, but (2) ruggedized sensor interrogators, and (3) intelligent decision aid algorithms software systems. We examine the following examples: " Fiber Bragg Grating (FBG) optical sensors systems supporting arrays of environmentally conditioned multiplexed FBG point sensors on single or multiple optical fibers: In conjunction with advanced signal processing, decision aid algorithms and reasoners, FBG sensor based structural health monitoring (SHM) systems are expected to play an increasing role in extending the life and reducing costs of new generations of aerospace systems. Further, FBG based structural state sensing systems have the potential to considerably enhance the performance of dynamic structures interacting with their environment (including jet aircraft, unmanned aerial vehicles (UAVs), and medical or extravehicular space robots). " Raman based distributed temperature sensing systems: The complete length of optical fiber acts as a very long distributed sensor which may be placed down an oil well or wrapped around a cryogenic tank.

  19. Natural environment design criteria for the Advanced X-ray Astrophysics Facility (AXAF) definition and preliminary design

    NASA Technical Reports Server (NTRS)

    Greene, W. M.; Vaughan, W. W.

    1984-01-01

    This document provides the natural environment design criteria requirements for use in the Advanced X-Ray Astrophysics Facility (AXAF) definition and preliminary design studies. The atmospheric dynamic and thermodynamic environments, meteoroids, radiation, magnetic fields, and physical constants are all addressed. This information will enable all groups involved in the definition and preliminary design studies to proceed with a common and consistent set of natural environment criteria requirements.

  20. A simulation study of crew performance in operating an advanced transport aircraft in an automated terminal area environment

    NASA Technical Reports Server (NTRS)

    Houck, J. A.

    1983-01-01

    A simulation study assessing crew performance operating an advanced transport aircraft in an automated terminal area environment is described. The linking together of the Langley Advanced Transport Operating Systems Aft Flight Deck Simulator with the Terminal Area Air Traffic Model Simulation was required. The realism of an air traffic control (ATC) environment with audio controller instructions for the flight crews and the capability of inserting a live aircraft into the terminal area model to interact with computer generated aircraft was provided. Crew performance using the advanced displays and two separate control systems (automatic and manual) in flying area navigation routes in the automated ATC environment was assessed. Although the crews did not perform as well using the manual control system, their performances were within acceptable operational limits with little increase in workload. The crews favored using the manual control system and felt they were more alert and aware of their environment when using it.

  1. Advanced Remedial Methods for Metals and Radionuclides in Vadose Zone Environments

    SciTech Connect

    Wellman, Dawn M.; Mattigod, Shas V.; Hubbard, Susan S.; Miracle, Ann L.; Zhong, Lirong; Foote, Martin W.; Wu, Yuxin; Jansik, Danielle P.

    2012-02-03

    -scale investigation to simulate, develop, demonstrate, and monitor (using advanced geophysical techniques and natural marker monitoring) foam-based delivery of remedial amendments to stabilize metals and radionuclides in vadose zone environments.

  2. Building on Individual, State, and Federal Initiatives for Advance Care Planning, an Integral Component of Palliative and End-of-Life Cancer Care

    PubMed Central

    Epstein, Andrew S.; Volandes, Angelo E.; O'Reilly, Eileen M.

    2011-01-01

    Federal and state provisions for advance care planning—the process by which patients, families, and medical professionals plan for future and, in particular, end-of-life care—continue to receive attention. Such planning remains an integral component of palliative care, complementing the recognition and treatment of pain and other symptoms that patients with advanced malignancies and their families encounter. Historically, advance care planning interventions (particularly those involving advance directives) have been unable to consistently demonstrate positive outcomes for patients with life-threatening illnesses. However, more recent literature, including that on patients with cancer, illustrates that both patients and caregivers report improved quality of life and less distress after discussions with their health care teams about end-of-life care. Herein, we discuss recent federal and state public policy that focuses on advance care planning, suggesting the promise for care delivery improvements and the means by which existing barriers might be surmounted. These care delivery issues apply to several disease states but are particularly pertinent to the adult oncology setting. PMID:22379415

  3. Perspectives on Advanced Learning Technologies and Learning Networks and Future Aerospace Workforce Environments

    NASA Technical Reports Server (NTRS)

    Noor, Ahmed K. (Compiler)

    2003-01-01

    An overview of the advanced learning technologies is given in this presentation along with a brief description of their impact on future aerospace workforce development. The presentation is divided into five parts (see Figure 1). In the first part, a brief historical account of the evolution of learning technologies is given. The second part describes the current learning activities. The third part describes some of the future aerospace systems, as examples of high-tech engineering systems, and lists their enabling technologies. The fourth part focuses on future aerospace research, learning and design environments. The fifth part lists the objectives of the workshop and some of the sources of information on learning technologies and learning networks.

  4. Oxy-Combustion Environment Characterization: Fire- and Steam-Side Corrosion in Advanced Combustion

    SciTech Connect

    G. R. Holcomb; J. Tylczak; G. H. Meier; B. S. Lutz; N. M. Yanar; F. S. Pettit; J. Zhu; A. Wise; D. E. Laughlin; S. Sridhar

    2012-09-25

    Oxy-fuel combustion is burning a fuel in oxygen rather than air. The low nitrogen flue gas that results is relatively easy to capture CO{sub 2} from for reuse or sequestration. Corrosion issues associated with the environment change (replacement of much of the N{sub 2} with CO{sub 2} and higher sulfur levels) from air- to oxy-firing were examined. Alloys studied included model Fe-Cr alloys and commercial ferritic steels, austenitic steels, and nickel base superalloys. The corrosion behavior is described in terms of corrosion rates, scale morphologies, and scale/ash interactions for the different environmental conditions. Additionally, the progress towards laboratory oxidation tests in advanced ultra-supercritical steam is updated.

  5. Feasibility of a Networked Air Traffic Infrastructure Validation Environment for Advanced NextGen Concepts

    NASA Technical Reports Server (NTRS)

    McCormack, Michael J.; Gibson, Alec K.; Dennis, Noah E.; Underwood, Matthew C.; Miller,Lana B.; Ballin, Mark G.

    2013-01-01

    Abstract-Next Generation Air Transportation System (NextGen) applications reliant upon aircraft data links such as Automatic Dependent Surveillance-Broadcast (ADS-B) offer a sweeping modernization of the National Airspace System (NAS), but the aviation stakeholder community has not yet established a positive business case for equipage and message content standards remain in flux. It is necessary to transition promising Air Traffic Management (ATM) Concepts of Operations (ConOps) from simulation environments to full-scale flight tests in order to validate user benefits and solidify message standards. However, flight tests are prohibitively expensive and message standards for Commercial-off-the-Shelf (COTS) systems cannot support many advanced ConOps. It is therefore proposed to simulate future aircraft surveillance and communications equipage and employ an existing commercial data link to exchange data during dedicated flight tests. This capability, referred to as the Networked Air Traffic Infrastructure Validation Environment (NATIVE), would emulate aircraft data links such as ADS-B using in-flight Internet and easily-installed test equipment. By utilizing low-cost equipment that is easy to install and certify for testing, advanced ATM ConOps can be validated, message content standards can be solidified, and new standards can be established through full-scale flight trials without necessary or expensive equipage or extensive flight test preparation. This paper presents results of a feasibility study of the NATIVE concept. To determine requirements, six NATIVE design configurations were developed for two NASA ConOps that rely on ADS-B. The performance characteristics of three existing in-flight Internet services were investigated to determine whether performance is adequate to support the concept. Next, a study of requisite hardware and software was conducted to examine whether and how the NATIVE concept might be realized. Finally, to determine a business case

  6. Advanced information management tools for investigation and case management support in a networked heterogeneous computing environment

    NASA Astrophysics Data System (ADS)

    Clifton, T. E., III; Lehrer, Nancy; Klopfenstein, Mark; Hoshstrasser, Belinda; Campbell, Rachel

    1997-02-01

    The right information, at the right time and place, is key to successful law enforcement. The information exists; the challenge is in getting the information to the law enforcement professionals in a usable form, when they need it. Over the last year, the authors have applied advanced information management technologies towards addressing this challenge, in concert with a complementary research effort in secure wireless network technology by SRI International. The goal of the combined efforts is to provide law enforcement professionals the ability to access a wide range of heterogeneous and legacy data sources (structured, as well as free text); process information into digital multimedia case folders; and create World Wide Web-based multimedia products, accessible by selected field investigators via Fortezza-enhanced secure web browsers over encrypted wireless communications. We discuss the results of our knowledge acquisition activities at federal, regional, and local law enforcement organizations; our technical solution; results of the one year development and demonstration effort; and plans for future research.

  7. Significant Changes in the Environment and in Teaching Methodology of an E-Learning Discipline to Avoid Dropouts in a Course at the Federal Institute

    ERIC Educational Resources Information Center

    Oliveira, Gustavo Prado; Aarreniemi-Jokipelto, Päivi; Boaventura, Ricardo Soares

    2015-01-01

    The research is conducted in a public institute of education and technology to boost graduation especially with the help of an e-learning environment adopted. The Directory of E-learning Education from Federal Institute of Triangulo Mineiro coordinates all administrative and pedagogical aspects of 4,000 students registered in 11 e-learning…

  8. A home environment test battery for status assessment in patients with advanced Parkinson's disease.

    PubMed

    Westin, Jerker; Dougherty, Mark; Nyholm, Dag; Groth, Torgny

    2010-04-01

    A test battery for assessing patient state in advanced Parkinson's disease, consisting of self-assessments and motor tests, was constructed and implemented on a hand computer with touch screen in a telemedicine setting. The aim of this work was to construct an assessment device, applicable during motor fluctuations in the patient's home environment. Selection of self-assessment questions was based on questions from an e-diary, previously used in a clinical trial. Both un-cued and cued tapping tests and spiral drawing tests were designed for capturing upper limb stiffnes, slowness and involuntary movements. The patient interface gave an audible signal at scheduled response times and was locked otherwise. Data messages in an XML-format were sent from the hand unit to a central server for storage, processing and presentation. In tapping tests, speed and accuracy were calculated and in spiral tests, standard deviation of frequency filtered radial drawing velocity was calculated. An overall test score, combining repeated assessments of the different test items during a test period, was defined based on principal component analysis and linear regression. An evaluation with two pilot patients before and after receiving new types of treatments was performed. Compliance and usability was assessed in a clinical trial (65 patients with advanced Parkinson's disease) and correlations between different test items and internal consistency were investigated. The test battery could detect treatment effect in the two pilot patients, both in self-assessments, tapping tests' results and spiral scores. It had good patient compliance and acceptable usability according to nine nurses. Correlation analysis showed that tapping results provided different information as compared to diary responses. Internal consistency of the test battery was good and learning effects in the tapping tests were small. PMID:19740563

  9. Temporality Matters: Advancing a Method for Analyzing Problem-Solving Processes in a Computer-Supported Collaborative Environment

    ERIC Educational Resources Information Center

    Kapur, Manu

    2011-01-01

    This paper argues for a need to develop methods for examining temporal patterns in computer-supported collaborative learning (CSCL) groups. It advances one such quantitative method--Lag-sequential Analysis (LsA)--and instantiates it in a study of problem-solving interactions of collaborative groups in an online, synchronous environment. LsA…

  10. Life testing of reflowed and reworked advanced CCGA surface mount packages in harsh thermal environments

    NASA Astrophysics Data System (ADS)

    Ramesham, Rajeshuni

    2013-03-01

    Life testing/qualification of reflowed (1st reflow) and reworked (1st reflow, 1st removal, and then 1st rework) advanced ceramic column grid array (CCGA) surface mount interconnect electronic packaging technologies for future flight projects has been studied to enhance the mission assurance of JPL-NASA projects. The reliability of reworked/reflowed surface mount technology (SMT) packages is very important for short-duration and long-duration deep space harsh extreme thermal environmental missions. The life testing of CCGA electronic packages under extreme thermal environments (for example: -185°C to +125°C) has been performed with reference to various JPL/NASA project requirements which encompass the temperature range studied. The test boards of reflowed and reworked CCGA packages (717 Xilinx package, 624, 1152, and 1272 column Actel Packages) were selected for the study to survive three times the total number of expected temperature cycles resulting from all environmental and operational exposures occurring over the life of the flight hardware including all relevant manufacturing, ground operations, and mission phases or cycles to failure to assess the life of the hardware. Qualification/life testing was performed by subjecting test boards to the environmental harsh temperature extremes and assessing any structural failures, mechanical failures or degradation in electrical performance solder-joint failures due to either overstress or thermal cycle fatigue. The large, high density, high input/output (I/O) electronic interconnect SMT packages such as CCGA have increased usage in avionics hardware of NASA projects during the last two decades. The test boards built with CCGA packages are expensive and often require a rework to replace a reflowed, reprogrammed, failed, redesigned, etc., CCGA packages. Theoretically speaking, a good rework process should have similar temperature-time profile as that used for the original manufacturing process of solder reflow. A

  11. Thin film subsurface environments; Advanced X-ray spectroscopies and a novel Bayesian inference modeling algorithm

    NASA Astrophysics Data System (ADS)

    Church, Jonathan R.

    New condensed matter metrologies are being used to probe ever smaller length scales. In support of the diverse field of materials research synchrotron based spectroscopies provide sub-micron spatial resolutions and a breadth of photon wavelengths for scientific studies. For electronic materials the thinnest layers in a complementary metal-oxide-semiconductor (CMOS) device have been reduced to just a few nanometers. This raises concerns for layer uniformity, complete surface coverage, and interfacial quality. Deposition processes like chemical vapor deposition (CVD) and atomic layer deposition (ALD) have been shown to deposit the needed high-quality films for the requisite thicknesses. However, new materials beget new chemistries and, unfortunately, unwanted side-reactions and by-products. CVD/ALD tools and chemical precursors provided by our collaborators at Air Liquide utilized these new chemistries and films were deposited for which novel spectroscopic characterization methods were used. The second portion of the thesis focuses on fading and decomposing paint pigments in iconic artworks. Efforts have been directed towards understanding the micro-environments causing degradation. Hard X-ray photoelectron spectroscopy (HAXPES) and variable kinetic energy X-ray photoelectron spectroscopy (VKE-XPS) are advanced XPS techniques capable of elucidating both chemical environments and electronic band structures in sub-surface regions of electronic materials. HAXPES has been used to study the electronic band structure in a typical CMOS structure; it will be shown that unexpected band alignments are associated with the presence of electronic charges near a buried interface. Additionally, a computational modeling algorithm, Bayes-Sim, was developed to reconstruct compositional depth profiles (CDP) using VKE-XPS data sets; a subset algorithm also reconstructs CDP from angle-resolved XPS data. Reconstructed CDP produced by Bayes-Sim were most strongly correlated to the real

  12. Degradation of TBC Systems in Environments Relevant to Advanced Gas Turbines for IGCC Systems

    SciTech Connect

    Gleeson, Brian

    2014-09-30

    Air plasma sprayed (APS) thermal barrier coatings (TBCs) are used to provide thermal insulation for the hottest components in gas turbines. Zirconia stabilized with 7wt% yttria (7YSZ) is the most common ceramic top coat used for turbine blades. The 7YSZ coating can be degraded from the buildup of fly-ash deposits created in the power-generation process. Fly ash from an integrated gasification combined cycle (IGCC) system can result from coal-based syngas. TBCs are also exposed to harsh gas environments containing CO2, SO2, and steam. Degradation from the combined effects of fly ash and harsh gas atmospheres has the potential to severely limit TBC lifetimes. The main objective of this study was to use lab-scale testing to systematically elucidate the interplay between prototypical deposit chemistries (i.e., ash and its constituents, K2SO4, and FeS) and environmental oxidants (i.e., O2, H2O and CO2) on the degradation behavior of advanced TBC systems. Several mechanisms of early TBC failure were identified, as were the specific fly-ash constituents responsible for degradation. The reactivity of MCrAlY bondcoats used in TBC systems was also investigated. The specific roles of oxide and sulfate components were assessed, together with the complex interplay between gas composition, deposit chemistry and alloy reactivity. Bondcoat composition design strategies to mitigate corrosion were established, particularly with regard to controlling phase constitution and the amount of reactive elements the bondcoat contains in order to achieve optimal corrosion resistance.

  13. Inventory of Federal energy-related environment and safety research for FY 1979. Volume 1. Executive summary

    SciTech Connect

    1980-12-01

    The FY 1979 Federal Inventory contains information on 3506 federally funded energy-related environmental and safety research projects. The Inventory is published in two volumes: Volume I, an executive summary and overview of the data and Volume II, project listings, summaries, and indexes. Research and development (R and D) categories were reorganized into three main areas; environmental and safety control technology, technology impacts overview and assessments, and biological and environmental R and D and assessments. Federal offices submitting project data were: Council on Environmental Quality; Department of Agriculture; Department of Commerce; Department of Defense; Department of Energy; Department of Health, Education, and Welfare; Department of Housing and Urban Development; Department of the Interior; Department of Transportation; Environmental Protection Agency; National Aeronautics and Space Administration; Nuclear Regulatory Commission; National Science Foundation; Office of Technology Assessment; and Tennessee Valley Authority. The inventory also breaks out research sponsored by various federal agencies and the amount of funding provided by each in various research categories. The format and index system allows efficient access to information compiled. Users are able to identify projects by log agency, performing organization, principal investigator and subject.

  14. Laser Light Scattering, from an Advanced Technology Development Program to Experiments in a Reduced Gravity Environment

    NASA Technical Reports Server (NTRS)

    Meyer, William V.; Tscharnuter, Walther W.; Macgregor, Andrew D.; Dautet, Henri; Deschamps, Pierre; Boucher, Francois; Zuh, Jixiang; Tin, Padetha; Rogers, Richard B.; Ansari, Rafat R.

    1994-01-01

    Recent advancements in laser light scattering hardware are described. These include intelligent single card correlators; active quench/active reset avalanche photodiodes; laser diodes; and fiber optics which were used by or developed for a NASA advanced technology development program. A space shuttle experiment which will employ aspects of these hardware developments is previewed.

  15. Advanced Oil Spill Detection Algorithms For Satellite Based Maritime Environment Monitoring

    NASA Astrophysics Data System (ADS)

    Radius, Andrea; Azevedo, Rui; Sapage, Tania; Carmo, Paulo

    2013-12-01

    During the last years, the increasing pollution occurrence and the alarming deterioration of the environmental health conditions of the sea, lead to the need of global monitoring capabilities, namely for marine environment management in terms of oil spill detection and indication of the suspected polluter. The sensitivity of Synthetic Aperture Radar (SAR) to the different phenomena on the sea, especially for oil spill and vessel detection, makes it a key instrument for global pollution monitoring. The SAR performances in maritime pollution monitoring are being operationally explored by a set of service providers on behalf of the European Maritime Safety Agency (EMSA), which has launched in 2007 the CleanSeaNet (CSN) project - a pan-European satellite based oil monitoring service. EDISOFT, which is from the beginning a service provider for CSN, is continuously investing in R&D activities that will ultimately lead to better algorithms and better performance on oil spill detection from SAR imagery. This strategy is being pursued through EDISOFT participation in the FP7 EC Sea-U project and in the Automatic Oil Spill Detection (AOSD) ESA project. The Sea-U project has the aim to improve the current state of oil spill detection algorithms, through the informative content maximization obtained with data fusion, the exploitation of different type of data/ sensors and the development of advanced image processing, segmentation and classification techniques. The AOSD project is closely related to the operational segment, because it is focused on the automation of the oil spill detection processing chain, integrating auxiliary data, like wind information, together with image and geometry analysis techniques. The synergy between these different objectives (R&D versus operational) allowed EDISOFT to develop oil spill detection software, that combines the operational automatic aspect, obtained through dedicated integration of the processing chain in the existing open source NEST

  16. The effect of the low Earth orbit environment on space solar cells: Results of the Advanced Photovoltaic Experiment (S0014)

    NASA Technical Reports Server (NTRS)

    Brinker, David J.; Hickey, John R.; Scheiman, David A.

    1993-01-01

    The results of post-flight performance testing of the solar cells flown on the Advanced Photovoltaic Experiment are reported. Comparison of post-flight current-voltage characteristics with similar pre-flight data revealed little or no change in solar cell conversion efficiency, confirming the reliability and endurance of space photovoltaic cells. This finding is in agreement with the lack of significant physical changes in the solar cells despite nearly six years in the low Earth orbit environment.

  17. A National Road Map to a Climate Literate Society: Advancing Climate Literacy by Coordinating Federal Climate Change Educational Programs (Invited)

    NASA Astrophysics Data System (ADS)

    Niepold, F.; Karsten, J. L.

    2009-12-01

    Over the 21st century, climate scientists expect Earth's temperature to continue increasing, very likely more than it did during the 20th century. Two anticipated results are rising global sea level and increasing frequency and intensity of heat waves, droughts, and floods. [IPCC 2007, USGCRP 2009] These changes will affect almost every aspect of human society, including economic prosperity, human and environmental health, and national security. Climate change will bring economic and environmental challenges as well as opportunities, and citizens who have an understanding of climate science will be better prepared to respond to both. Society needs citizens who understand the climate system and know how to apply that knowledge in their careers and in their engagement as active members of their communities. Climate change will continue to be a significant element of public discourse. Understanding the essential principles of climate science will enable all people to assess news stories and contribute to their everyday conversations as informed citizens. Key to our nations response to climate change will be a Climate Literate society that understands their influence on climate and climate’s influence on them and society. In order to ensure the nation increases its literacy, the Climate Literacy: Essential Principles of Climate Science document has been endorsed by the 13 Federal agencies that make up the US Global Change Research Program (http://globalchange.gov/resources/educators/climate-literacy) and twenty-four other science and educational institutions. This session will explore the coordinated efforts by the federal agencies and partner organizations to ensure a climate literate society. "Climate Literacy: The Essential Principles of Climate Sciences: A Guide for Individuals and Communities" produced by the U.S. Global Change Research Program in March 2009

  18. ActiveSpaces on the grid: The construction of advanced visualization and interaction environments

    SciTech Connect

    Childers, L.; Disz, T.; Hereld, M.; Hudson, R.; Judson, I.; Olson, R.; Papka, M. E.; Paris, J.; Stevens, R.

    2000-07-24

    The Futures Lab group at Argonne National Laboratory and the University of Chicago are designing, building, and evaluating a new type of interactive computing environment that couples in a deep way the concepts of direct manipulation found in virtual reality with the richness and variety of interactive devices found in ubiquitous computing. This environment provides the interactivity and collaboration support of teleimmersive environments with the exibility and availability of desktop collaboration tools. The authors call these environments ActiveSpaces. An ActiveSpace is a physical domain that has been augmented with multiscale multiscreen displays, environment-specific and device-specific sensors, body and object trackers, human-input and instrument-input interfaces, streaming audio and video capture devices, and force feedback devices--and has then been connected to other such spaces via the Grid.

  19. Advances in the graphitization protocol at the Radiocarbon Laboratory of the Universidade Federal Fluminense (LAC-UFF) in Brazil

    NASA Astrophysics Data System (ADS)

    Macario, Kita D.; Oliveira, Fabiana M.; Carvalho, Carla; Santos, Guaciara M.; Xu, Xiaomei; Chanca, Ingrid S.; Alves, Eduardo Q.; Jou, Renata M.; Oliveira, Maria Isabela; Pereira, Bruna B.; Moreira, Vinicius; Muniz, Marcelo C.; Linares, Roberto; Gomes, Paulo Roberto Silveira; dos Anjos, Roberto Meigikos; Castro, Maikel D.; dos Anjos, Leandro; Marques, Aguinaldo N.; Rodrigues, Luiz Frederico

    2015-10-01

    In this paper, we summarize the sample preparation methods currently used at the Radiocarbon Laboratory of the Universidade Federal Fluminense (LAC-UFF) in Brazil. We also report on a series of results with regards to the graphitization protocol. Tests with different temperatures and baking times were performed, and carbon stable isotope ratios of graphite were measured by an EA-IRMS (elemental analyzer coupled with an isotopic ratio mass spectrometer) to infer the completeness of the graphitization reaction. We monitored the muffle furnace temperature using an independent thermocouple and found a -60 °C offset, which may have caused the lower graphitization yields (detected from the large isotopic fractionation on several reference materials targets). At a temperature of 520 °C, the isotopic fractionation in the graphitization reaction was systematically lower (-5‰ in average) and the overall scattering was reduced. As long as isotopic fractionation corrections are made using the online stable isotopes ratios provided by the AMS system, the accuracy of the 14C results should be maintained.

  20. Importance of the Natural Terrestrial Environment with Regard to Advanced Launch Vehicle Design and Development

    NASA Technical Reports Server (NTRS)

    Pearson, S. D.; Vaughan, W. W.; Batts, G. W.; Jasper, G. L.

    1996-01-01

    The terrestrial environment is an important forcing function in the design and development of the launch vehicle. The scope of the terrestrial environment includes the following phenomena: Winds; Atmospheric Thermodynamic Models and Properties; Thermal Radiation; U.S. and World Surface Environment Extremes; Humidity; Precipitation, Fog, and Icing; Cloud Characteristics and Cloud Cover Models; Atmospheric Electricity; Atmospheric Constituents; Vehicle Engine Exhaust and Toxic Chemical Release; Occurrences of Tornadoes and Hurricanes; Geological Hazards, and Sea States. One must remember that the flight profile of any launch vehicle is in the terrestrial environment. Terrestrial environment definitions are usually limited to information below 90 km. Thus, a launch vehicle's operations will always be influenced to some degree by the terrestrial environment with which it interacts. As a result, the definition of the terrestrial environment and its interpretation is one of the key launch vehicle design and development inputs. This definition is a significant role, for example, in the areas of structures, control systems, trajectory shaping (performance), aerodynamic heating and take off/landing capabilities. The launch vehicle's capabilities which result from the design, in turn, determines the constraints and flight opportunities for tests and operations.

  1. [Adaptation to climate change-associated health risks as a task of environmental health protection. Analysis of a nationwide investigation by the Federal Environment Agency].

    PubMed

    Kandarr, J; Reckert, H; Mücke, H-G

    2014-10-01

    The German Strategy for Adaptation to Climate Change (DAS, 2008) identified 'human health' as an important sector with a need for adaptation. In line with the DAS, the Federal Environment Agency (UBA) and the Robert Koch Institute jointly elaborated guidelines for decision makers and stakeholders. Building on these, in 2013/2014, UBA has conducted a nationwide survey, collecting data on completed, ongoing and planned adaptation measures. UBA also analysed 32 adaptation strategies of the Federal States. Selected best practice examples of potential health-related prevention and adaptation measures concerning heat stress, UV radiation exposure and the spread of Ambrosia artemisiifolia are presented in this article. The data collection with more than 330 activities can be found on the website of the German National Environment and Health Action Plan (APUG; www.apug.de , in German only). In the course of this project, the APUG website was also significantly extended with comprehensive information and overviews on health risks of climate change, hence creating a central platform for this particular topic. PMID:25227958

  2. NASA University Research Centers Technical Advances in Education, Aeronautics, Space, Autonomy, Earth and Environment

    NASA Technical Reports Server (NTRS)

    Jamshidi, M. (Editor); Lumia, R. (Editor); Tunstel, E., Jr. (Editor); White, B. (Editor); Malone, J. (Editor); Sakimoto, P. (Editor)

    1997-01-01

    This first volume of the Autonomous Control Engineering (ACE) Center Press Series on NASA University Research Center's (URC's) Advanced Technologies on Space Exploration and National Service constitute a report on the research papers and presentations delivered by NASA Installations and industry and Report of the NASA's fourteen URC's held at the First National Conference in Albuquerque, New Mexico from February 16-19, 1997.

  3. STRUCTURED LEARNING AND TRAINING ENVIRONMENTS--A PREPARATION LABORATORY FOR ADVANCED MAMMALIAN PHYSIOLOGY.

    ERIC Educational Resources Information Center

    FIEL, NICHOLAS J.; JOHNSTON, RAYMOND F.

    A PREPARATION LABORATORY WAS DESIGNED TO FAMILIARIZE STUDENTS IN ADVANCED MAMMALIAN PHYSIOLOGY WITH LABORATORY SKILLS AND TECHNIQUES AND THUS SHORTEN THE TIME THEY SPEND IN SETTING UP ACTUAL EXPERIMENTS. THE LABORATORY LASTS 30 MINUTES, IS FLEXIBLE AND SIMPLE OF OPERATION, AND DOES NOT REQUIRE A PROFESSOR'S PRESENCE. THE BASIC TRAINING UNIT IS THE…

  4. DEVELOPMENT OF ADVANCED IN SITU TECHNIQUES FOR CHEMISTRY MONITORING AND CORROSION MITIGATION IN SCWO ENVIRONMENTS

    EPA Science Inventory

    We propose to develop chemical and corrosion sensors for use in high subcritical and supercritical aqueous environments, to improve their precision and reliability, and to use them to characterize the fundamental properties of supercritical aqueous solutions. A better understandi...

  5. Advances towards the qualification of an aircraft fuel tank inert environment fiber optic oxygen sensor system

    NASA Astrophysics Data System (ADS)

    Mendoza, Edgar A.; Esterkin, Yan; Kempen, Cornelia; Sun, Songjian; Susko, Kenneth; Goglia, John

    2011-06-01

    An all optical pressure and temperature compensated fiber optic oxygen sensor (FOxSenseTM) system is under qualification for use in the in-situ closed-loop-control of the inert atmosphere environment inside fuel tanks of military and commercial aircraft. The all-optical oxygen environment control sensor is a passive, intrinsically safe, fiber-optic sensor device with no electrical connections leading to the sensors installed within the fuel tanks of an aircraft. To control the fuel tank environment, an array of multiple sensors is deployed throughout the fuel tanks of an aircraft, and a remote multi-channel optoelectronic system is used to monitor the status of all the sensors in real time to provide feedback oxygen environment information to the on-board inert gas generating system (OBIGS). Qualification testing of the all optical sensor have demonstrated the ability to monitor the oxygen environment inside a simulated fuel tank environment in the oxygen range from 0% to 21% oxygen concentrations, temperatures from (-) 40°C to (+) 60°C, and altitudes from sea level to 40,000 feet. Fiber optic oxygen sensors with built-in temperature compensation as well as the conduit fiber optic cables have passed DO-160E including acoustic noise and burn test.

  6. Initial AUV Investigation of the Dynamic Morainal Bank Environment of the Advancing Hubbard Glacier, Alaska

    NASA Astrophysics Data System (ADS)

    Lawson, D. E.; Gulick, S. P. S.; Goff, J. A.

    2015-12-01

    Hubbard Glacier has been steadily advancing into tidewater > 200 years; advance over last 40 years has averaged ~34 m/yr, although at spatially variable rates across the terminus (14-80 m/yr) and with a seasonal advance and retreat cycle of ~100 m to 300 m, but as much as 600 m. The advance of the terminus is synchronous with the movement of the morainal bank that underlies it. The mechanics of this motion and the related sedimentological processes responsible for this coordinated advance of the grounding line are based largely on inferences from geophysical surveys of remnant morainal banks. In situ and repeated observations of the submarine margin are required to improve our understanding of how the terminus advances into deep fjords. We conducted initial submarine observations using a Bluefin 9M AUV (Autonomous Underwater Vehicle) and acquired high-resolution swath bathymetry and sidescan backscatter along a ~2 km long section of the ice face of the glacier. Onboard oceanographic measurements and surface CTD casts were obtained during AUV deployment. Decimeter-scale imagery of the seabed reveals numerous erosional and depositional bedforms and gravitational features next to the ice face and down the morainal bank's proximal slope. The moraine surface adjacent to the ice face is coarse, apparently swept clear of finer materials, exhibits gravel stripes and boulder lags. The slope into the fjord displays a sequence of bedforms from barchan-shaped dunes up to 15 m on a side to barchanoid transverse ridges >50 m long to transverse ridges >100 m long. This transition implies increased sand supply to the bed downslope. Channels, erosional gullies and scours cross the upper slope, while localized slump and flow failures occur sporadically across the face. We speculate that high concentration bottom flows originating from turbulent subglacial discharge are likely processes creating the barchan forms and that the flow velocity reduces with distance from the grounding

  7. Advanced Scientific Computing Environment Team new scientific database management task. Progress report

    SciTech Connect

    Church, J.P.; Roberts, J.C.; Sims, R.N.; Smetana, A.O.; Westmoreland, B.W.

    1991-06-01

    The mission of the ASCENT Team is to continually keep pace with, evaluate, and select emerging computing technologies to define and implement prototypic scientific environments that maximize the ability of scientists and engineers to manage scientific data. These environments are to be implemented in a manner consistent with the site computing architecture and standards and NRTSC/SCS strategic plans for scientific computing. The major trends in computing hardware and software technology clearly indicate that the future ``computer`` will be a network environment that comprises supercomputers, graphics boxes, mainframes, clusters, workstations, terminals, and microcomputers. This ``network computer`` will have an architecturally transparent operating system allowing the applications code to run on any box supplying the required computing resources. The environment will include a distributed database and database managing system(s) that permits use of relational, hierarchical, object oriented, GIS, et al, databases. To reach this goal requires a stepwise progression from the present assemblage of monolithic applications codes running on disparate hardware platforms and operating systems. The first steps include converting from the existing JOSHUA system to a new J80 system that complies with modern language standards, development of a new J90 prototype to provide JOSHUA capabilities on Unix platforms, development of portable graphics tools to greatly facilitate preparation of input and interpretation of output; and extension of ``Jvv`` concepts and capabilities to distributed and/or parallel computing environments.

  8. Taming Typhon: Advancing Climate Literacy by Coordinating Federal Earth System Science Education Investments Through the U.S. Climate Change Science Program

    NASA Astrophysics Data System (ADS)

    Karsten, J. L.; Niepold, F.; Wei, M.; Waple, A. M.

    2008-12-01

    Thirteen Federal agencies in the United States invest in research, communication, and education activities related to climate and global change. The U.S. Climate Change Science Program (CCSP) works to integrate the research activities of these different agencies, with oversight from the Office of Science and Technology Policy, the Council on Environmental Quality, the National Economic Council and the Office of Management and Budget. The CCSP is the result of a Presidential initative in 2001 to build on the Global Change Research Program, which exists as a result of the Global Change Research Act of 1990. This initiative was to shift the focus of the Program from 'discovery and characterization' to 'differentiation and strategy investigation.' With this shift, CCSP's focus is now on evaluating optimal strategies for addressing climate change risks, improving coordination among the Federal agencies, communicating research results to all stakeholders (including national policy leaders and local resource managers), and improving public debate and decision-making related to global change. Implicit to these activities is the need to educate the general public about the science of climate change and its consequences, as well as coordinate Federal investments related to climate change education. This is no small task, given the variety of missions and approaches of the participating agencies. Recognizing that its Communications Interagency Working Group (CIWG) does not have the expertise or focus to adequately address issues related to science education, the CCSP recently established an ad-hoc Education Interagency Working Group (EIWG), comprising representatives from all 13 agencies, that will work closely with the CIWG to enhance education goals. Its mission is to advance literacy in climate and related sciences and increase informed decision making for the Nation. The EIWG envisions that its primary activities in the near-term will be focused on establishing: (1) a

  9. Inventory of Federal energy-related environment and safety research for FY 1979. Volume II. Project listings and indexes

    SciTech Connect

    1980-12-01

    This volume contains summaries of FY 1979 government-sponsored environment and safety research related to energy arranged by log number, which groups the projects by reporting agency. The log number is a unique number assigned to each project from a block of numbers set aside for each contributing agency. Information elements included in the summary listings are project title, principal investigators, research organization, project number, contract number, supporting organization, funding level, related energy sources with numbers indicating percentages of effort devoted to each, and R and D categories. A brief description of each project is given, and this is followed by subject index terms that were assigned for computer searching and for generating the printed subject index in the back of this volume.

  10. Recent advances in the study of limnological processes in permafrost environments

    NASA Astrophysics Data System (ADS)

    Oliva, Marc; Antoniades, Dermot

    2016-07-01

    Permafrost underlies approximately 22 million km2, which constitutes ca. 17% of the Earth's exposed land surface (Gruber, 2012). Permanently frozen ground is distributed in polar regions, mid-latitude high mountain environments and high plateaus. The land surface where permanently frozen conditions are observed can be subdivided into different geographical zones: continuous, discontinuous, sporadic and isolated patches of permafrost. The presence or absence of permafrost has major implications both for terrestrial and aquatic environments, since it influences physical, hydrological, biogeochemical and geomorphological processes.

  11. Advanced Algorithms and Automation Tools for Discrete Ordinates Methods in Parallel Environments

    SciTech Connect

    Alireza Haghighat

    2003-05-07

    This final report discusses major accomplishments of a 3-year project under the DOE's NEER Program. The project has developed innovative and automated algorithms, codes, and tools for solving the discrete ordinates particle transport method efficiently in parallel environments. Using a number of benchmark and real-life problems, the performance and accuracy of the new algorithms have been measured and analyzed.

  12. Handling Complexity in Learning Environments: Theory and Research. Advances in Learning and Instruction

    ERIC Educational Resources Information Center

    Elen, Jan, Ed.; Clark, Richard, Ed.

    2006-01-01

    What is meant when people say that "learning environments are increasingly complex"? What is known about the cognitive processing that occurs during complex learning? How can educators provide effective instructional support for students who must learn and apply complex knowledge? These questions, and related issues, have fascinated educators and…

  13. SINGLE-PARTICLE ICPMS FOR CHARACTERIZING METAL-BASED NANOPARTICLES IN THE ENVIRONMENT - ADVANCES AND CHALLENGES

    EPA Science Inventory

    As engineered metal-based nanomaterials become widely used in consumer and industrial products, the amount of these materials introduced into the environment by a variety of paths will increase. The concentration of metal associated with these engineered nanoparticles will be s...

  14. Development and Deployment of a Library of Industrially Focused Advanced Immersive VR Learning Environments

    ERIC Educational Resources Information Center

    Cameron, Ian; Crosthwaite, Caroline; Norton, Christine; Balliu, Nicoleta; Tadé, Moses; Hoadley, Andrew; Shallcross, David; Barton, Geoff

    2008-01-01

    This work presents a unique education resource for both process engineering students and the industry workforce. The learning environment is based around spherical imagery of real operating plants coupled with interactive embedded activities and content. This Virtual Reality (VR) learning tool has been developed by applying aspects of relevant…

  15. Mechanical Properties and Durability of Advanced Environmental Barrier Coatings in Calcium-Magnesium-Alumino-Silicate Environments

    NASA Technical Reports Server (NTRS)

    Miladinovich, Daniel S.; Zhu, Dongming

    2011-01-01

    Environmental barrier coatings are being developed and tested for use with SiC/SiC ceramic matrix composite (CMC) gas turbine engine components. Several oxide and silicate based compositons are being studied for use as top-coat and intermediate layers in a three or more layer environmental barrier coating system. Specifically, the room temperature Vickers-indentation-fracture-toughness testing and high-temperature stability reaction studies with Calcium Magnesium Alumino-Silicate (CMAS or "sand") are being conducted using advanced testing techniques such as high pressure burner rig tests as well as high heat flux laser tests.

  16. Technical advancements in submersible-pump power cable for harsh environments

    SciTech Connect

    Guzy, R.; Vandevier, J.

    1987-05-01

    In artificial-lift systems, such as electrical submersible pumps, the power cable provides the link between the surface equipment and the pumping unit. New cable designs are constantly being introduced. This paper discusses these designs and their materials. Information on a new approach to cable manufacturing and on use of downhole materials in harsh environments is also provided. This paper includes work on cable designs that incorporate a new, unique, elastomeric composition that resists rupture of jacketing materials used on downhole cables, eliminating the need for tape and braid. Cable history is also reviewed, classifying the cables by use temperatures and relative cost. Criteria for selecting materials suitable for the entire range of downhole environments are included.

  17. Simulating Visual Attention Allocation of Pilots in an Advanced Cockpit Environment

    NASA Technical Reports Server (NTRS)

    Frische, F.; Osterloh, J.-P.; Luedtke, A.

    2011-01-01

    This paper describes the results of experiments conducted with human line pilots and a cognitive pilot model during interaction with a new 40 Flight Management System (FMS). The aim of these experiments was to gather human pilot behavior data in order to calibrate the behavior of the model. Human behavior is mainly triggered by visual perception. Thus, the main aspect was to setup a profile of human pilots' visual attention allocation in a cockpit environment containing the new FMS. We first performed statistical analyses of eye tracker data and then compared our results to common results of familiar analyses in standard cockpit environments. The comparison has shown a significant influence of the new system on the visual performance of human pilots. Further on, analyses of the pilot models' visual performance have been performed. A comparison to human pilots' visual performance revealed important improvement potentials.

  18. Anthropology and Geosciences: Training and Collaboration Advancing Interdisciplinary Research of Human-environment Interaction

    NASA Astrophysics Data System (ADS)

    Brondizio, E.; Moran, E.

    2005-05-01

    Over the past thirteen years the Anthropological Center for Training and Research on Global Environmental Change (ACT) at Indiana University has pioneered the use of anthropological and environmental research approaches to address issues of land use change, and population-environment interaction, particularly in the Amazon. Our research and training objectives focus on how particular local populations manage resources and how those activities may be studied by integrating time-tested ethnographic methods, survey instruments, ecological field studies, and the spatial and temporal perspectives of remote sensing and Geographical Information Systems. The globalization of the environment crisis bears the risk of the research and training at universities being purely global or large scale in nature. This would fail to take into account the highly variable local causes of human activities or to discover sustainable solutions to the use, conservation, and restoration of human ecosystems. Our approach combines institutional and international collaboration, formal and hands-on laboratory and field activities developed within an interdisciplinary environment, but based on the strength of disciplinary programs. Over the past years, we have particularly emphasized collaboration between American and Brazilian scholars and students and intense work with local farmers and communities both during data collection and field research, as well as in returning data and results using different formats. In this paper, we address our experience, the challenges and advantages of theoretical and methodological development for students approaching interdisciplinary problems, innovations in linking levels of analysis, and new opportunities for international and collaborative training and research on human-environment interaction.

  19. Environment.

    ERIC Educational Resources Information Center

    White, Gilbert F.

    1980-01-01

    Presented are perspectives on the emergence of environmental problems. Six major trends in scientific thinking are identified including: holistic approaches to examining environments, life support systems, resource management, risk assessment, streamlined methods for monitoring environmental change, and emphasis on the global framework. (Author/SA)

  20. Advanced Connectivity Analysis (ACA): a Large Scale Functional Connectivity Data Mining Environment.

    PubMed

    Chen, Rong; Nixon, Erika; Herskovits, Edward

    2016-04-01

    Using resting-state functional magnetic resonance imaging (rs-fMRI) to study functional connectivity is of great importance to understand normal development and function as well as a host of neurological and psychiatric disorders. Seed-based analysis is one of the most widely used rs-fMRI analysis methods. Here we describe a freely available large scale functional connectivity data mining software package called Advanced Connectivity Analysis (ACA). ACA enables large-scale seed-based analysis and brain-behavior analysis. It can seamlessly examine a large number of seed regions with minimal user input. ACA has a brain-behavior analysis component to delineate associations among imaging biomarkers and one or more behavioral variables. We demonstrate applications of ACA to rs-fMRI data sets from a study of autism. PMID:26662457

  1. Surviving the space environment - An overview of advanced materials and structures development at the CWRU CCDS

    NASA Technical Reports Server (NTRS)

    Wallace, John F.; Zdankiewicz, Edward M.; Schmidt, Robert N.

    1991-01-01

    The development of advanced materials and structures for long-term use in space is described with specific reference given to applications to the Space Station Freedom and the lunar base. A flight-testing program is described which incorporates experiments regarding the passive effects of space travel such as material degradation with active materials experiments such as the Materials Exposure Flight Experiment. Also described is a research and development program for materials such as organic coatings and polymeric composites, and a simulation laboratory is described which permits the analysis of materials in the laboratory. The methods of investigation indicate that the NASA Center for the Commercial Development of Space facilitates the understanding of material degradation in space.

  2. Advances in Small Remotely Piloted Aircraft Communications and Remote Sensing in Maritime Environments including the Arctic

    NASA Astrophysics Data System (ADS)

    McGillivary, P. A.; Borges de Sousa, J.; Wackowski, S.; Walker, G.

    2011-12-01

    Small remotely piloted aircraft have recently been used for maritime remote sensing, including launch and retrieval operations from land, ships and sea ice. Such aircraft can also function to collect and communicate data from other ocean observing system platforms including moorings, tagged animals, drifters, autonomous surface vessels (ASVs), and autonomous underwater vessels (AUVs). The use of small remotely piloted aircraft (or UASs, unmanned aerial systems) with a combination of these capabilities will be required to monitor the vast areas of the open ocean, as well as in harsh high-latitude ecosystems. Indeed, these aircraft are a key component of planned high latitude maritime domain awareness environmental data collection capabilities, including use of visible, IR and hyperspectral sensors, as well as lidar, meteorological sensors, and interferometric synthetic aperture radars (ISARs). We here first describe at-sea demonstrations of improved reliability and bandwidth of communications from ocean sensors on autonomous underwater vehicles to autonomous surface vessels, and then via remotely piloted aircraft to shore, ships and manned aircraft using Delay and Disruption Tolerant (DTN) communication protocols. DTN enables data exchange in communications-challenged environments, such as remote regions of the ocean including high latitudes where low satellite angles and auroral disturbances can be problematic. DTN provides a network architecture and application interface structured around optionally-reliable asynchronous message forwarding, with limited expectations of end-to-end connectivity and node resources. This communications method enables aircraft and surface vessels to function as data mules to move data between physically disparate nodes. We provide examples of the uses of this communication protocol for environmental data collection and data distribution with a variety of different remotely piloted aircraft in a coastal ocean environment. Next, we

  3. Performance characterization of photonic links in cryogenic environments for advanced signal processing applications. Revision 1

    SciTech Connect

    McCammon, K.; Morse, J.; Masquelier, D.; McConaghey, C.; Garrett, H.; Hugenberg, K.; Lowry, M.; Track, E.; Bunz, L.

    1994-01-01

    Low temperature experiments have been conducted to characterize the performance of high speed photodetectors and LiNbO{sub 3} optical modulators in cryogenic environments down to 4.2 K. Metal-semiconductor-metal (MSM) photodiodes fabricated from GaAs and InGaAs have been characterized. Results demonstrate that both the responsivity and bandwidth depend on temperature. Specific modulator parameters quantified at cryogenic temperatures include bandwidth, V{pi} (half wave voltage), optical loss and package stability. The successful operation of MSM photodiodes and LiNbO{sub 3} modulators at cryogenic temperatures enables a high sensitivity fiber optic approach to superconducting circuit interfaces.

  4. Recent Advances in the Tempest UAS for In-Situ Measurements in Highly-Dynamic Environments

    NASA Astrophysics Data System (ADS)

    Argrow, B. M.; Frew, E.; Houston, A. L.; Weiss, C.

    2014-12-01

    The spring 2010 deployment of the Tempest UAS during the VORTEX2 field campaign verified that a small UAS, supported by a customized mobile communications, command, and control (C3) architecture, could simultaneously satisfy Federal Aviation Administration (FAA) airspace requirements, and make in-situ thermodynamic measurements in supercell thunderstorms. A multi-hole airdata probe was recently integrated into the Tempest UAS airframe and verification flights were made in spring 2013 to collect in-situ wind measurements behind gust fronts produced by supercell thunderstorms in northeast Colorado. Using instantaneous aircraft attitude estimates from the autopilot, the in-situ measurements were converted to inertial wind estimates, and estimates of uncertainty in the wind measurements was examined. To date, the limited deployments of the Tempest UAS have primarily focused on addressing the engineering and regulatory requirements to conduct supercell research, and the Tempest UAS team of engineers and meteorologists is preparing for deployments with the focus on collecting targeted data for meteorological exploration and hypothesis testing. We describe the recent expansion of the operations area and altitude ceiling of the Tempest UAS, engineering issues for accurate inertial wind estimates, new concepts of operation that include the simultaneous deployment of multiple aircraft with mobile ground stations, and a brief description of our current effort to develop a capability for the Tempest UAS to perform autonomous path planning to maximize energy harvesting from the local wind field for increased endurance.

  5. Advanced Fabrication Techniques for Precisely Controlled Micro and Nano Scale Environments for Complex Tissue Regeneration and Biomedical Applications

    NASA Astrophysics Data System (ADS)

    Holmes, Benjamin

    drug delivery nanospheres) can provide high performance, functional materials that also serve as effective tissue forming 3D environments. Both general science knowledge and the translational potential of tissue engineered constructs were advanced by original contributions to the fields for tissue engineering and orthopedic medicine. The most original advancement of general science comes from a successful combination of advanced nanomaterials and biomaterials with existing 3D printing and CAD design to support multiple types of cells and tissues. Future translation of these technologies was advanced due to the highly functional nature of these constructs (i.e. mechanical and hydrodynamic characteristics). Future work would involve more evaluation of vascular neogenesis, small animal models to evaluate bioactivity and biocompatibility and large clinically relevant animals to measure gross tissue formation and biomechanical performance.

  6. The formation of Staphylococcus aureus enterotoxin in food environments and advances in risk assessment

    PubMed Central

    Wallin-Carlquist, Nina; Thorup Cohn, Marianne; Lindqvist, Roland; Barker, Gary C; Rådström, Peter

    2011-01-01

    The recent finding that the formation of staphylococcal enterotoxins in food is very different from that in cultures of pure Staphylococcus aureus sheds new light on, and brings into question, traditional microbial risk assessment methods based on planktonic liquid cultures. In fact, most bacteria in food appear to be associated with surfaces or tissues in various ways, and interaction with other bacteria through molecular signaling is prevalent. Nowadays it is well established that there are significant differences in the behavior of bacteria in the planktonic state and immobilized bacteria found in multicellular communities. Thus, in order to improve the production of high-quality, microbiologically safe food for human consumption, in situ data on enterotoxin formation in food environments are required to complement existing knowledge on the growth and survivability of S. aureus. This review focuses on enterotoxigenic S. aureus and describes recent findings related to enterotoxin formation in food environments, and ways in which risk assessment can take into account virulence behavior. An improved understanding of how environmental factors affect the expression of enterotoxins in foods will enable us to formulate new strategies for improved food safety. PMID:22030860

  7. Nationwide Buildings Energy Research enabled through an integrated Data Intensive Scientific Workflow and Advanced Analysis Environment

    SciTech Connect

    Kleese van Dam, Kerstin; Lansing, Carina S.; Elsethagen, Todd O.; Hathaway, John E.; Guillen, Zoe C.; Dirks, James A.; Skorski, Daniel C.; Stephan, Eric G.; Gorrissen, Willy J.; Gorton, Ian; Liu, Yan

    2014-01-28

    Modern workflow systems enable scientists to run ensemble simulations at unprecedented scales and levels of complexity, allowing them to study system sizes previously impossible to achieve, due to the inherent resource requirements needed for the modeling work. However as a result of these new capabilities the science teams suddenly also face unprecedented data volumes that they are unable to analyze with their existing tools and methodologies in a timely fashion. In this paper we will describe the ongoing development work to create an integrated data intensive scientific workflow and analysis environment that offers researchers the ability to easily create and execute complex simulation studies and provides them with different scalable methods to analyze the resulting data volumes. The integration of simulation and analysis environments is hereby not only a question of ease of use, but supports fundamental functions in the correlated analysis of simulation input, execution details and derived results for multi-variant, complex studies. To this end the team extended and integrated the existing capabilities of the Velo data management and analysis infrastructure, the MeDICi data intensive workflow system and RHIPE the R for Hadoop version of the well-known statistics package, as well as developing a new visual analytics interface for the result exploitation by multi-domain users. The capabilities of the new environment are demonstrated on a use case that focusses on the Pacific Northwest National Laboratory (PNNL) building energy team, showing how they were able to take their previously local scale simulations to a nationwide level by utilizing data intensive computing techniques not only for their modeling work, but also for the subsequent analysis of their modeling results. As part of the PNNL research initiative PRIMA (Platform for Regional Integrated Modeling and Analysis) the team performed an initial 3 year study of building energy demands for the US Eastern

  8. Application of Advanced Materials Protecting from Influence of Free Space Environment

    NASA Astrophysics Data System (ADS)

    Dotsenko, Oleg; Shovkoplyas, Yuriy

    2016-07-01

    High cost and low availability of the components certified for use in the space environment forces satellite designers to using industrial and even commercial items. Risks associated with insufficient knowledge about behavior of these components in radiation environment are parried, mainly, by careful radiating designing of a satellite where application of special protective materials with improved space radiation shielding characteristics is one of the most widely used practices. Another advantage of protective materials application appears when a satellite designer needs using equipment in more severe space environment conditions then it has been provided at the equipment development. In such cases only expensive repeated qualification of the equipment hardness can be alternative to protective materials application. But mostly this way is unacceptable for satellite developers, being within strong financial and temporal restrictions. To apply protective materials effectively, the developer should have possibility to answer the question: "Where inside a satellite shall I place these materials and what shall be their shape to meet the requirements on space radiation hardness with minimal mass and volume expenses?" At that, the minimum set of requirements on space radiation hardness include: ionizing dose, nonionizing dose, single events, and internal charging. The standard calculative models and experimental techniques, now in use for space radiation hardness assurance of a satellite are unsuitable for the problem solving in such formulation. The sector analysis methodology, widely used in satellite radiating designing, is applicable only for aluminium shielding and doesn't allow taking into account advantages of protective materials. The programs simulating transport of space radiations through a substance with the use of Monte-Carlo technique, such as GEANT4, FLUKA, HZETRN and others, are fully applicable in view of their capabilities; but time required for

  9. Advanced Sensitivity Analysis of the Danish Eulerian Model in Parallel and Grid Environment

    NASA Astrophysics Data System (ADS)

    Ostromsky, Tz.; Dimov, I.; Marinov, P.; Georgieva, R.; Zlatev, Z.

    2011-11-01

    A 3-stage sensitivity analysis approach, based on analysis of variances technique for calculating Sobol's global sensitivity indices and computationaly efficient Monte Carlo integration techniques is considered and applied to a large-scale air pollurion model, the Danish Eulerian Model. On the first stage it is necessary to carry out a set of computationally expensive numerical experiments and to extract the necessary sensitivity analysis data. The output is used to construct mesh-functions of ozone concentration ratios to be used in the next stages for evaluating the necessary variances. Here we use a specially adapted for the purpose version of the model, called SA-DEM. It has been successfully implemented and run on the most powerful parallel supercomputer in Bulgaria—IBM Blue Gene/P. A more advanced version, capable of using efficiently the full capacity of this powerful supercomputer, is described in this paper, followed by some performance analysis of the numerical experiments. Another source of computational power for solving such a tuff numerical problem is the computational grid. That is why another version of SA-DEM has been adapted to exploit efficiently the capacity of our Grid infrastructure. The numerical results from both the parallel and Grid implementation are presented, compared and analysed.

  10. Development of Advanced In-Situ Techniques for Chemistry Monitoring and Corrosion Mitigation in SCWO Environments

    SciTech Connect

    Macdonald, D. D.; Lvov, S. N.

    2000-03-31

    This project is developing sensing technologies and corrosion monitoring techniques for use in super critical water oxidation (SCWO) systems to reduce the volume of mixed low-level nuclear waste by oxidizing organic components in a closed cycle system where CO2 and other gaseous oxides are produced, leaving the radioactive elements concentrated in ash. The technique uses water at supercritical temperatures under highly oxidized conditions by maintaining a high fugacity of molecular oxygen in the system, which causes high corrosion rates of even the most corrosive resistant reactor materials. This project significantly addresses the high corrosion shortcoming through development of (a) advanced electrodes and sensors for in situ potentiometric monitoring of pH in high subcritical and supercritical aqueous solutions, (b) an approach for evaluating the association constants for 1-1 aqueous electrolytes using a flow-through electrochemical thermocell; (c) an electrochemical noise sensor for the in situ measurement of corrosion rate in subcritical and supercritical aqueous systems; (d) a model for estimating the effect of pressure on reaction rates, including corrosion reactions, in high subcritical and supercritical aqueous systems. The project achieved all objectives, except for installing some of the sensors into a fully operating SCWO system.

  11. ABrIL - Advanced Brain Imaging Lab : a cloud based computation environment for cooperative neuroimaging projects.

    PubMed

    Neves Tafula, Sérgio M; Moreira da Silva, Nádia; Rozanski, Verena E; Silva Cunha, João Paulo

    2014-01-01

    Neuroscience is an increasingly multidisciplinary and highly cooperative field where neuroimaging plays an important role. Neuroimaging rapid evolution is demanding for a growing number of computing resources and skills that need to be put in place at every lab. Typically each group tries to setup their own servers and workstations to support their neuroimaging needs, having to learn from Operating System management to specific neuroscience software tools details before any results can be obtained from each setup. This setup and learning process is replicated in every lab, even if a strong collaboration among several groups is going on. In this paper we present a new cloud service model - Brain Imaging Application as a Service (BiAaaS) - and one of its implementation - Advanced Brain Imaging Lab (ABrIL) - in the form of an ubiquitous virtual desktop remote infrastructure that offers a set of neuroimaging computational services in an interactive neuroscientist-friendly graphical user interface (GUI). This remote desktop has been used for several multi-institution cooperative projects with different neuroscience objectives that already achieved important results, such as the contribution to a high impact paper published in the January issue of the Neuroimage journal. The ABrIL system has shown its applicability in several neuroscience projects with a relatively low-cost, promoting truly collaborative actions and speeding up project results and their clinical applicability. PMID:25570014

  12. Recent advances in stimulated radiation studies during radiowave heating the near earth space environment

    NASA Astrophysics Data System (ADS)

    Scales, W. A.

    2016-02-01

    Investigation of stimulated radiation, commonly known as stimulated electromagnetic emissions (SEE), produced by the interaction of high-power, high-frequency HF radiowaves with the ionospheric plasma has been a vibrant area of research since the early 1980s. Substantial diagnostic information about ionospheric plasma characteristics, dynamics, and turbulence can be obtained from the frequency spectrum of the stimulated radiation. During the past several decades, so-called wideband SEE which exists in a frequency band of ±100 kHz or so of the transmit wave frequency (which is several MHz) has been investigated relatively thoroughly. Recent upgrades both in transmitter power and diagnostic receiver frequency sensitivity at major ionosphere interaction facilities in Alaska and Norway have allowed new breakthroughs in the ability to study a plethora of processes associated with the ionospheric plasma during these experiments. A primary advance is in observations of so-called narrowband SEE (NSEE) which exists roughly within ±1 kHz of the transmit wave frequency. An overview of several important new results associated with NSEE are discussed as well as implications to new diagnostics of space plasma physics occurring during ionospheric interaction experiments.

  13. Future directions: advances and implications of virtual environments designed for pain management.

    PubMed

    Wiederhold, Brenda K; Soomro, Ahmad; Riva, Giuseppe; Wiederhold, Mark D

    2014-06-01

    Pain symptoms have been addressed with a variety of therapeutic measures in the past, but as we look to the future, we begin encountering new options for patient care and individual health and well-being. Recent studies indicate that computer-generated graphic environments--virtual reality (VR)--can offer effective cognitive distractions for individuals suffering from pain arising from a variety of physical and psychological illnesses. Studies also indicate the effectiveness of VR for both chronic and acute pain conditions. Future possibilities for VR to address pain-related concerns include such diverse groups as military personnel, space exploration teams, the general labor force, and our ever increasing elderly population. VR also shows promise to help in such areas as drug abuse, at-home treatments, and athletic injuries. PMID:24892206

  14. Advanced Liquid-Free, Piezoresistive, SOI-Based Pressure Sensors for Measurements in Harsh Environments.

    PubMed

    Ngo, Ha-Duong; Mukhopadhyay, Biswaijit; Ehrmann, Oswin; Lang, Klaus-Dieter

    2015-01-01

    In this paper we present and discuss two innovative liquid-free SOI sensors for pressure measurements in harsh environments. The sensors are capable of measuring pressures at high temperatures. In both concepts media separation is realized using a steel membrane. The two concepts represent two different strategies for packaging of devices for use in harsh environments and at high temperatures. The first one is a "one-sensor-one-packaging_technology" concept. The second one uses a standard flip-chip bonding technique. The first sensor is a "floating-concept", capable of measuring pressures at temperatures up to 400 °C (constant load) with an accuracy of 0.25% Full Scale Output (FSO). A push rod (mounted onto the steel membrane) transfers the applied pressure directly to the center-boss membrane of the SOI-chip, which is placed on a ceramic carrier. The chip membrane is realized by Deep Reactive Ion Etching (DRIE or Bosch Process). A novel propertied chip housing employing a sliding sensor chip that is fixed during packaging by mechanical preloading via the push rod is used, thereby avoiding chip movement, and ensuring optimal push rod load transmission. The second sensor can be used up to 350 °C. The SOI chips consists of a beam with an integrated centre-boss with was realized using KOH structuring and DRIE. The SOI chip is not "floating" but bonded by using flip-chip technology. The fabricated SOI sensor chip has a bridge resistance of 3250 Ω. The realized sensor chip has a sensitivity of 18 mV/µm measured using a bridge current of 1 mA. PMID:26295235

  15. Advanced Liquid-Free, Piezoresistive, SOI-Based Pressure Sensors for Measurements in Harsh Environments

    PubMed Central

    Ngo, Ha-Duong; Mukhopadhyay, Biswaijit; Ehrmann, Oswin; Lang, Klaus-Dieter

    2015-01-01

    In this paper we present and discuss two innovative liquid-free SOI sensors for pressure measurements in harsh environments. The sensors are capable of measuring pressures at high temperatures. In both concepts media separation is realized using a steel membrane. The two concepts represent two different strategies for packaging of devices for use in harsh environments and at high temperatures. The first one is a “one-sensor-one-packaging_technology” concept. The second one uses a standard flip-chip bonding technique. The first sensor is a “floating-concept”, capable of measuring pressures at temperatures up to 400 °C (constant load) with an accuracy of 0.25% Full Scale Output (FSO). A push rod (mounted onto the steel membrane) transfers the applied pressure directly to the center-boss membrane of the SOI-chip, which is placed on a ceramic carrier. The chip membrane is realized by Deep Reactive Ion Etching (DRIE or Bosch Process). A novel propertied chip housing employing a sliding sensor chip that is fixed during packaging by mechanical preloading via the push rod is used, thereby avoiding chip movement, and ensuring optimal push rod load transmission. The second sensor can be used up to 350 °C. The SOI chips consists of a beam with an integrated centre-boss with was realized using KOH structuring and DRIE. The SOI chip is not “floating” but bonded by using flip-chip technology. The fabricated SOI sensor chip has a bridge resistance of 3250 Ω. The realized sensor chip has a sensitivity of 18 mV/µm measured using a bridge current of 1 mA. PMID:26295235

  16. U.S. Department of Energy FreedomCAR and Vehicle Technologies Program Advanced Vehicle Testing Activity Federal Fleet Use of Electric Vehicles

    SciTech Connect

    Mindy Kirpatrick; J. E. Francfort

    2003-11-01

    Per Executive Order 13031, “Federal Alternative Fueled Vehicle Leadership,” the U.S. Department of Energy’s (DOE’s) Advanced Vehicle Testing Activity provided $998,300 in incremental funding to support the deployment of 220 electric vehicles in 36 Federal fleets. The 145 electric Ford Ranger pickups and 75 electric Chrysler EPIC (Electric Powered Interurban Commuter) minivans were operated in 14 states and the District of Columbia. The 220 vehicles were driven an estimated average of 700,000 miles annually. The annual estimated use of the 220 electric vehicles contributed to 39,000 fewer gallons of petroleum being used by Federal fleets and the reduction in emissions of 1,450 pounds of smog-forming pollution. Numerous attempts were made to obtain information from all 36 fleets. Information responses were received from 25 fleets (69% response rate), as some Federal fleet personnel that were originally involved with the Incremental Funding Project were transferred, retired, or simply could not be found. In addition, many of the Department of Defense fleets indicated that they were supporting operations in Iraq and unable to provide information for the foreseeable future. It should be noted that the opinions of the 25 fleets is based on operating 179 of the 220 electric vehicles (81% response rate). The data from the 25 fleets is summarized in this report. Twenty-two of the 25 fleets reported numerous problems with the vehicles, including mechanical, traction battery, and charging problems. Some of these problems, however, may have resulted from attempting to operate the vehicles beyond their capabilities. The majority of fleets reported that most of the vehicles were driven by numerous drivers each week, with most vehicles used for numerous trips per day. The vehicles were driven on average from 4 to 50 miles per day on a single charge. However, the majority of the fleets reported needing gasoline vehicles for missions beyond the capabilities of the electric

  17. Advancing Heliophysics Student Research and Public Outreach in an Urban Environment

    NASA Astrophysics Data System (ADS)

    Johnson, L. P.; Ng, C.; Marchese, P.; Austin, S. A.; Frost, J.; Cheung, T. K.; Tremberger, G.; Robbins, I.; Paglione, T.; Damas, C.; Steiner, J. C.; Rudolph, E.; Carlson, B. E.; Lewis, E.; Cline, T. D.; Zalava-Gutierrez, R.; Howard, A.; Morris, P. A.; Reiff, P. H.; Scalzo, F.; Chow, Y.; Stewart, A.; Zamor, P.; Brathwaite, K.; Barley, R.; Tulsee, T.

    2012-12-01

    During 2012, City University of New York (CUNY) and NASA Goddard Space Fight Center (GSFC) Heliophysics Research and Education Consortium centered on faculty and undergraduate research, as well as public outreach. Research areas spanned Heliophysics from solar surface to Earth's magnetosphere/ionosphere, microsatellite development for ionospheric experiments and climate change investigations. The Summer 2012 research teams were located at CUNY campuses and GSFC. Fourteen undergraduate students participated; four are female and eleven are underrepresented minorities. Topics included: Analyzing the Links Between Aurora Borealis, Magnetic Reconnection, and Substorms; Solar Energy Upsurge in 2012-Jun Active Region 1520 with 2010-Jun Active Region 1108 Calibration; Solar Limb Active Region 1515 Analysis and Coronal Heating; Testing Solar Energetic Particle Origin Through COMPTEL Small X-Ray Line Flares; Investigation of Sunspot Regions connection to Coronal Mass Ejections and Solar Flares; A Study of the Stratospheric Aerosols on Jupiter Using Hubble Space Telescope Data; An Integration and Testing Methodology for a Nanosatellite; Software Architecture for Autonomous Control; Combining Passive Polarimetric Remote Sensing and Advanced Measurements of Lidar Intensive Variables in Vertically Resolved Aerosol Retrievals; Tropospheric Ozone Investigations in New York City; The Effects of the Arctic, North Atlantic and El Niño-Southern Oscillation on Climate in the New York Metropolitan Area; Fluctuation Analysis of Magnetic Tornadoes Simulation Model; Ocean Mixing Models Parameterization for Climate Studies; and Analyses of Colloidal Leachate Recovered from Field- and Laboratory-Experiments on Bio-reacted Mining Waste. Public outreach activities included Space Weather workshops, for high school teachers and undergraduate students, conducted by GSFC Space Weather Action Center scientist and a week of CUNY-wide activities for Sun-Earth Day conducted by CUNY faculty and

  18. Toward faster OPC convergence: advanced analysis for OPC iterations and simulation environment

    NASA Astrophysics Data System (ADS)

    Bahnas, Mohamed; Al-Imam, Mohamed; Tawfik, Tamer

    2008-10-01

    Achieving faster Turn-Around-Time (TAT) is one of the most attractive objectives for the silicon wafer manufacturers despite the technology node they are processing. This is valid for all the active technology nodes from 130nm till the cutting edge technologies. There have been several approaches adopted to cut down the OPC simulation runtime without sacrificing the OPC output quality, among them is using stronger CPU power and Hardware acceleration which is a good usage for the advancing powerful processing technology. Another favorable approach for cutting down the runtime is to look deeper inside the used OPC algorithm and the implemented OPC recipe. The OPC algorithm includes the convergence iterations and simulation sites distribution, and the OPC recipe is in definition how to smartly tune the OPC knobs to efficiently use the implemented algorithm. Many previous works were exposed to monitoring the OPC convergence through iterations and analyze the size of the shift per iteration, similarly several works tried to calculate the amount of simulation capacity needed for all these iterations and how to optimize it for less amount. The scope of the work presented here is an attempt to decrease the number of optical simulations by reducing the number of control points per site and without affecting OPC accuracy. The concept is proved by many simulation results and analysis. Implementing this flow illustrated the achievable simulation runtime reduction which is reflected in faster TAT. For its application, it is not just runtime optimization, additionally it puts some more intelligence in the sparse OPC engine by eliminating the headache of specifying the optimum simulation site length.

  19. Advanced Sample Environments for in situ Neutron Diffraction Studies of Nuclear Materials

    SciTech Connect

    Reiche, Helmut M.

    2012-07-19

    Summaries of this presentation are: (1) the author successfully developed and commissioned three sample environments and applied them to study scientific problems of nuclear materials; (2) sample changer - reliable, unattended operation, Reiche and Vogel, 2010; (3) creep furnace - 1000 C, 2.7 kN, texture, Reiche et al., 2012; (4) Zr-2.5Nb pressure tubes - deconvolute the contributions of heating, phase transformation, deformation at temperature in the {beta}-field, and phase transformation during cooling; (5) our data informs currently developed mechanical models predicting texture evolution during phase transformation and high temperature deformation (MST-8, LANL); (6) high-temperature furnace - >2200 C, texture, paper in progress; (7) UC - Bowman's NaCl-type structure correct for cubic UC{sub 2}, recent reactor safetly calculations by Chevalier and Fischer (2001) and independent work by Freyss (2010) incorrect, as fluorite structure is assumed; and (8) UC - order-disorder transition starting at 1800 C discovered which will improve current models, as these do not predict this transition (e.g. Basak, 2007), or confirm the prediction (Wen et al., 2012, T-1, LANL).

  20. Decomposable decoding and display structure for scalable media visualization over advanced collaborative environments

    NASA Astrophysics Data System (ADS)

    Kim, JaeYoun; Kim, JongWon

    2005-10-01

    In this paper, we propose a scalable visualization system to offer high-resolution visualization on multiparty collaborative environments. The proposed system treats with a coordination technique to employ large-scale high-resolution display system and to display multiple high-quality videos effectively on systems with limited resources. To handle these, the proposed system includes the distributed visualization application under generic structure to enable high-resolution video format, such as DV (digital video) and HDV (high definition video) streaming, and under decomposable decoding and display structure to assign the separated visualization task (decoding/display) to different system resources. The system is based on high-performance local area network and the high-performance network between decoding and display task is utilized as the system bus to transfer the decoded large pixel data. The main focus in this paper is the decoupling technique of decoding and display based on high-performance network to handle multiple high-resolution videos effectively. We explore the possibility of the proposed system by implementing a prototype and evaluating it over a high-performance network. Finally, the experiment results verify the improved scalable display system through the proposed structure.

  1. Towards a sustainable America: advancing prosperity, opportunity, and a healthy environment for the 21st century

    SciTech Connect

    1999-05-01

    Humanity faces an unprecedented challenge as our numbers grow, while Earth and its capacity to support us do not. People across the United States and around the world aspire to better lives for themselves and for their children: food, shelter, a safe and healthy environment, education, jobs, and other material needs and conveniences. Industries strive to produce more goods, farmers to grow more crops; and human demands on forests, fields, rivers, and oceans increase. Our challenge is to create a future in which prosperity and opportunity increase while life flourishes and pressures on oceans, earth, and atmosphere - the biosphere - diminish; to create, as the Council's vision suggests, "a life- sustaining Earth that supports "a dignified, peaceful, and equitable existence." It is a powerful vision, and the two co-chairs of the President's Council on Sustainable Development (PCSD), fervently believe it is achievable - a unifying and necessary goal for the boundless capacity of human ingenuity so manifest in America. This document addresses climate change, environmental management, metropolitan and rural strategies, and international leadership.

  2. The effect of the low Earth orbit environment on space solar cells: Results of the advanced photovoltaic experiment (S0014)

    NASA Technical Reports Server (NTRS)

    Brinker, David J.; Hickey, John R.

    1992-01-01

    The Advanced Photovoltaic Experiment (APEX), containing over 150 solar cells and sensors, was designed to generate laboratory reference standards as well as to explore the durability of a wide variety of space solar cells. Located on the leading edge of the Long Duration Exposure Facility (LDEF), APEX received the maximum possible dosage of atomic oxygen and ultraviolet radiation, as well as enormous numbers of impacts from micrometeoroids and debris. The effect of the low earth orbital (LEO) environment on the solar cells and materials of APEX will be discussed in this paper. The on-orbit performance of the solar cells, as well as a comparison of pre- and postflight laboratory performance measurements, will be presented.

  3. High Temperature Oxidation of Silicon Carbide and Advanced Iron-Based Alloys in Steam-Hydrogen Environments

    SciTech Connect

    Terrani, Kurt A; Keiser, James R; Brady, Michael P; Cheng, Ting; Silva, G W Chinthaka M; Pint, Bruce A; Snead, Lance Lewis

    2012-01-01

    A side by side comparison of the oxidation behavior of zirconium alloys with SiC materials and advanced iron-based alloys is provided. Oxidation tests were conducted in steam and steam-hydrogen environments at 800-1350 C and 0.34-2MPa for durations up to 48 hours. Monolithic SiC specimens as well as SiC/SiC composites were examined during the study where the material recession mechanism appeared to be governed by silica layer volatilization at the surface for CVD SiC. A wide set of austenitic and ferritic steels were also examined where a critical Cr content (>20 wt.%) was shown to be necessary to achieve oxidation resistance at high temperatures. SiC materials and alumina-forming ferritic steels exhibited slowest oxidation kinetics; roughly two orders of magnitude lower than zirconium alloys.

  4. Chernobyl seed project. Advances in the identification of differentially abundant proteins in a radio-contaminated environment

    PubMed Central

    Rashydov, Namik M.; Hajduch, Martin

    2015-01-01

    Plants have the ability to grow and successfully reproduce in radio-contaminated environments, which has been highlighted by nuclear accidents at Chernobyl (1986) and Fukushima (2011). The main aim of this article is to summarize the advances of the Chernobyl seed project which has the purpose to provide proteomic characterization of plants grown in the Chernobyl area. We present a summary of comparative proteomic studies on soybean and flax seeds harvested from radio-contaminated Chernobyl areas during two successive generations. Using experimental design developed for radio-contaminated areas, altered abundances of glycine betaine, seed storage proteins, and proteins associated with carbon assimilation into fatty acids were detected. Similar studies in Fukushima radio-contaminated areas might complement these data. The results from these Chernobyl experiments can be viewed in a user-friendly format at a dedicated web-based database freely available at http://www.chernobylproteomics.sav.sk. PMID:26217350

  5. Chernobyl seed project. Advances in the identification of differentially abundant proteins in a radio-contaminated environment.

    PubMed

    Rashydov, Namik M; Hajduch, Martin

    2015-01-01

    Plants have the ability to grow and successfully reproduce in radio-contaminated environments, which has been highlighted by nuclear accidents at Chernobyl (1986) and Fukushima (2011). The main aim of this article is to summarize the advances of the Chernobyl seed project which has the purpose to provide proteomic characterization of plants grown in the Chernobyl area. We present a summary of comparative proteomic studies on soybean and flax seeds harvested from radio-contaminated Chernobyl areas during two successive generations. Using experimental design developed for radio-contaminated areas, altered abundances of glycine betaine, seed storage proteins, and proteins associated with carbon assimilation into fatty acids were detected. Similar studies in Fukushima radio-contaminated areas might complement these data. The results from these Chernobyl experiments can be viewed in a user-friendly format at a dedicated web-based database freely available at http://www.chernobylproteomics.sav.sk. PMID:26217350

  6. Sailing into uncharted waters: recent advances in the in situ monitoring of catalytic processes in aqueous environments

    SciTech Connect

    Shi, Hui; Lercher, Johannes A.; Yu, Xiao-Ying

    2015-01-01

    Catalysis in aqueous environments is attracting enormous interest. Many characterization methods are well established at gas-solid interfaces and a majority of the surface-science approaches were historically limited to model surfaces and vacuum conditions. However, practical scenarios with complex catalyst structures, elevated temperatures and pressures, as well as the presence of two or more condensed phases, can pose significant challenges to these techniques, particularly for catalysts at their dynamic working states. In such contexts, this review highlights the advances over the past five years in the in situ and real-time detection of catalytic processes and related phenomena in aqueous media, ideally under realistic conditions. We underline latest technical innovations, describe novel chemistries that are made accessible by recently developed toolboxes, and discuss future directions of in situ and time-resolved analytical approaches applicable to aqueous phase catalysis.

  7. Advanced sample environments for in situ neutron diffraction studies of nuclear materials

    NASA Astrophysics Data System (ADS)

    Reiche, Helmut Matthias

    Generation IV nuclear reactor concepts, such as the supercritical-water-cooled nuclear reactor (SCWR), are actively researched internationally. Operating conditions above the critical point of water (374°C, 22.1 MPa) and fuel core temperature that potentially exceed 1850°C put a high demand on the surrounding materials. For their safe application, it is essential to characterize and understand the material properties on an atomic scale such as crystal structure and grain orientation (texture) changes as a function of temperature and stress. This permits the refinement of models predicting the macroscopic behavior of the material. Neutron diffraction is a powerful tool in characterizing such crystallographic properties due to their deep penetration depth into condensed matter. This leads to the ability to study bulk material properties, as opposed to surface effects, and allows for complex sample environments to study e.g. the individual contributions of thermo-mechanical processing steps during manufacturing, operating or accident scenarios. I present three sample environments for in situ neutron diffraction studies that provide such crystallographic information and have been successfully commissioned and integrated into the user program of the High Pressure -- Preferred Orientation (HIPPO) diffractometer at the Los Alamos Neutron Science Center (LANSCE) user facility. I adapted a sample changer for reliable and fast automated texture measurements of multiple specimens. I built a creep furnace combining a 2700 N load frame with a resistive vanadium furnace, capable of temperatures up to 1000°C, and manipulated by a pair of synchronized rotation stages. This combination allows following deformation and temperature dependent texture and strain evolutions in situ. Utilizing the presented sample changer and creep furnace we studied pressure tubes made of Zr-2.5wt%Nb currently employed in CANDURTM nuclear reactors and proposed for future SCWRs, acting as the primary

  8. Advanced Logging Investigations of Aquifers In Coastal Environments: The Aliance Project

    NASA Astrophysics Data System (ADS)

    Pezard, P. A.; Gouze, P.; Pinettes, P.; Riley, M.; Löw, S.; Montoto, M.; Sessarego, J.-P.; Deltombe, J.-P.; Broun, P.

    experimental site will be chosen as a support for developping and testing the new tools, including the modelling and monitoring methods. It will be chosen in granite as fresh as possible in order to minimise fluid-rock interactions, and for a simple characterisation of the fracture network. An array of 4 to 6 boreholes will be drilled, and at least 2 of them will be cored. The saline wedge site will address directly the problem of brine in- trusion. A set of 6 to 8 holes (3 or 4 of them cored) will be located across a known saline/fresh groundwater transition in a sedimentary environment. Active in-situ test- ing from short and longer-term injections with variable salinity fluids will simulate overdrafting or saline water intrusion. The electro-hydraulic coupling principle will be used to characterise and monitor water/brine hydrodynamics in coastal environ- ments. A new method for long term monitoring based on combined borehole and surface measurements will also be evaluated.

  9. An advanced disruption predictor for JET tested in a simulated real-time environment

    NASA Astrophysics Data System (ADS)

    Rattá, G. A.; Vega, J.; Murari, A.; Vagliasindi, G.; Johnson, M. F.; de Vries, P. C.; EFDA Contributors, JET

    2010-02-01

    Disruptions are sudden and unavoidable losses of confinement that may put at risk the integrity of a tokamak. However, the physical phenomena leading to disruptions are very complex and non-linear and therefore no satisfactory model has been devised so far either for their avoidance or their prediction. For this reason, machine learning techniques have been extensively pursued in the last years. In this paper a real-time predictor specifically developed for JET and based on support vector machines is presented. The main aim of the present investigation is to obtain high recognition rates in a real-time simulated environment. To this end the predictor has been tested on the time slices of entire discharges exactly as in real world operation. Since the year 2000, the experiments at JET have been organized in campaigns named sequentially beginning with campaign C1. In this paper results from campaign C1 (year 2000) and up to C19 (year 2007) are reported. The predictor has been trained with data from JET's campaigns up to C7 with particular attention to reducing the number of missed alarms, which are less than 1%, for a test set of discharges from the same campaigns used for the training. The false alarms plus premature alarms are of the order of 6.4%, for a total success rate of more than 92%. The robustness of the predictor has been proven by testing it with a wide subset of shots of more recent campaigns (from C8 to C19) without any retraining. The success rate over the period between C8 and C14 is on average 88% and never falls below 82%, confirming the good generalization capabilities of the developed technique. After C14, significant modifications were implemented on JET and its diagnostics and consequently the success rates of the predictor between C15 and C19 decays to an average of 79%. Finally, the performance of the developed detection system has been compared with the predictions of the JET protection system (JPS). The new predictor clearly outperforms JPS

  10. Recent advances in the study of H environments and behavior in minerals using neutron powder diffraction

    NASA Astrophysics Data System (ADS)

    Welch, M. D.

    2002-12-01

    It is now possible to probe the structural environments and behavior of H atoms directly in complex minerals such as amphiboles, micas, chlorites and humites using neutron powder diffraction, in some cases as a function of pressure and/or temperature. A combination of high neutron flux and increased detector sensitivity and size offers the chance to see details of H behaviour. In the last year or so the advent of new gasket designs for the Paris-Edinburgh pressure cell allow the use of ethanol/methanol (EtOD/MeOD) as a pressure medium, removing peak broadening arising from deviatoric stress that occurs above 3 GPa for the standard fluorinert pressure medium. Essentially hydrostatic conditions obtain with EtOD/MeOD to 8 GPa at 298 K. A further recent development has been the design of a high P-T module for use with the Paris-Edinburgh cell. These technological improvements in pressure-cell design now allow us to make meaningful correlations between OH vibrational spectra collected at high P and/or T and detailed structural information on H behaviour obtained from neutron diffraction under similar conditions. In this talk I shall discuss recent neutron diffraction experiments on the effect of pressure upon hydrogen bonding in deuterated chlorite to 5 GPa (298 K), and a high P-T study of hydrogen bonding in deuterated brucite to 7 GPa, 1100 K. These two studies illustrate how far high-pressure neutron diffraction has come in the last 5 years. Finally, I shall describe a neutron powder diffraction study (ambient conditions) of leucophoenicite, Mn7Si3O12(OH)2, a close structural analogue of Phase-B and Superhydrous-B: the structure of leucophoenicite is topologically identical to the hydrous sheet of Phase-B and similar to that of Superhydrous-B. For various reasons it was not possible to deuterate the sample. Nonetheless, the two distinct H atoms were approximately located in difference-Fourier maps and then refined isotropically. The H positions in Phase-B were only

  11. Advancing our understanding of plant adaptation to metal polluted environments - new insights from Biscutella laevigata

    NASA Astrophysics Data System (ADS)

    Babst-Kostecka, Alicja; Waldmann, Patrik; Frérot, Hélène; Vollenweider, Pierre

    2016-04-01

    divergent selection in response to metal contamination. These findings promote B. laevigata as constitutively zinc tolerant but non-hyperaccumulating organism to study plant adaptation to contaminated environments. Remarkably, tolerance differences between edaphic types emerged already at an environmentally relevant zinc concentration. This opens an unusual perspective on plant adaptation that should be tested in other non-hyperaccumulating species.

  12. Advanced quadrature sets and acceleration and preconditioning techniques for the discrete ordinates method in parallel computing environments

    NASA Astrophysics Data System (ADS)

    Longoni, Gianluca

    In the nuclear science and engineering field, radiation transport calculations play a key-role in the design and optimization of nuclear devices. The linear Boltzmann equation describes the angular, energy and spatial variations of the particle or radiation distribution. The discrete ordinates method (S N) is the most widely used technique for solving the linear Boltzmann equation. However, for realistic problems, the memory and computing time require the use of supercomputers. This research is devoted to the development of new formulations for the SN method, especially for highly angular dependent problems, in parallel environments. The present research work addresses two main issues affecting the accuracy and performance of SN transport theory methods: quadrature sets and acceleration techniques. New advanced quadrature techniques which allow for large numbers of angles with a capability for local angular refinement have been developed. These techniques have been integrated into the 3-D SN PENTRAN (Parallel Environment Neutral-particle TRANsport) code and applied to highly angular dependent problems, such as CT-Scan devices, that are widely used to obtain detailed 3-D images for industrial/medical applications. In addition, the accurate simulation of core physics and shielding problems with strong heterogeneities and transport effects requires the numerical solution of the transport equation. In general, the convergence rate of the solution methods for the transport equation is reduced for large problems with optically thick regions and scattering ratios approaching unity. To remedy this situation, new acceleration algorithms based on the Even-Parity Simplified SN (EP-SSN) method have been developed. A new stand-alone code system, PENSSn (Parallel Environment Neutral-particle Simplified SN), has been developed based on the EP-SSN method. The code is designed for parallel computing environments with spatial, angular and hybrid (spatial/angular) domain

  13. Earth observing data and methods for advancing water harvesting technologies in the semi-arid rain-fed environments of India

    USGS Publications Warehouse

    Sharma, C.; Thenkabail, P.; Sharma, R. R.

    2011-01-01

    The paper develops approaches and methods of modeling and mapping land and water productivity of rain-fed crops in semi-arid environments of India using hyperspectral, hyperspatial, and advanced multispectral remote sensing data and linking the same to field-plot data and climate station data. The overarching goal is to provide information to advance water harvesting technologies in the agricultural croplands of the semi-arid environments of India by conducting research in a representative pilot site in Jodhpur, Rajasthan, India. ?? 2011 IEEE.

  14. The gap between law and ethics in human embryonic stem cell research: overcoming the effect of U.S. federal policy on research advances and public benefit.

    PubMed

    Taylor, Patrick L

    2005-10-01

    Key ethical issues arise in association with the conduct of stem cell research by research institutions in the United States. These ethical issues, summarized in detail, receive no adequate translation into federal laws or regulations, also described in this article. U.S. Federal policy takes a passive approach to these ethical issues, translating them simply into limitations on taxpayer funding, and foregoes scientific and ethical leadership while protecting intellectual property interests through a laissez faire approach to stem cell patents and licenses. Those patents and licenses, far from being scientifically and ethically neutral in effect, virtually prohibit commercially sponsored research that could otherwise be a realistic alternative to the federal funding gap. The lack of federal funding and related data-sharing principles, combined with the effect of U.S. patent policy, the lack of key agency guidance, and the proliferation of divergent state laws arising from the lack of Federal leadership, significantly impede ethical stem cell research in the United States, without coherently supporting any consensus ethical vision. Research institutions must themselves implement steps, described in the article, to integrate addressing ethical review with the many legal compliance issues U.S. federal and state laws create. PMID:16279757

  15. 40 CFR 1508.12 - Federal agency.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 34 2013-07-01 2013-07-01 false Federal agency. 1508.12 Section 1508.12 Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY TERMINOLOGY AND INDEX § 1508.12 Federal agency. Federal agency means all agencies of the Federal Government. It does not mean the Congress,...

  16. 40 CFR 1508.12 - Federal agency.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 33 2011-07-01 2011-07-01 false Federal agency. 1508.12 Section 1508.12 Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY TERMINOLOGY AND INDEX § 1508.12 Federal agency. Federal agency means all agencies of the Federal Government. It does not mean the Congress,...

  17. 40 CFR 1508.12 - Federal agency.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Federal agency. 1508.12 Section 1508.12 Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY TERMINOLOGY AND INDEX § 1508.12 Federal agency. Federal agency means all agencies of the Federal Government. It does not mean the Congress,...

  18. 40 CFR 1508.12 - Federal agency.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 34 2012-07-01 2012-07-01 false Federal agency. 1508.12 Section 1508.12 Protection of Environment COUNCIL ON ENVIRONMENTAL QUALITY TERMINOLOGY AND INDEX § 1508.12 Federal agency. Federal agency means all agencies of the Federal Government. It does not mean the Congress,...

  19. Equal Educational Opportunity and Nondiscrimination for Girls in Advanced Mathematics, Science, and Technology Education: Federal Enforcement of Title IX. Equal Educational Opportunity Project Series, Volume V.

    ERIC Educational Resources Information Center

    Aneckstein, Laura; Baird, Andrea; Butler, Margaret; Chambers, David; Johnson, Wanda; Kraus, Rebecca; Mann, Eric; Trost, Tami; Zalokar, Nadja; Zieseniss, Mireille

    This report focuses on the Office for Civil Rights' (OCR's) activities relating to Title IX and advanced mathematics, science, and technology education for girls. It examines some of the barriers and inequities that undermine girls' opportunities to choose college majors and enter careers in the advanced mathematics, science, and technology…

  20. Recent advances in bio-logging science: Technologies and methods for understanding animal behaviour and physiology and their environments

    NASA Astrophysics Data System (ADS)

    Evans, K.; Lea, M.-A.; Patterson, T. A.

    2013-04-01

    The deployment of an ever-evolving array of animal-borne telemetry and data logging devices is rapidly increasing our understanding of the movement, behaviour and physiology of a variety species and the complex, and often highly dynamic, environments they use and respond to. The rapid rate at which new technologies, improvements to current technologies and new analytical techniques are being developed has meant that movements, behaviour and physiological processes are being quantified at finer spatial and temporal scales than ever before. The Fourth International Symposium on Bio-logging Science, held on 14-18 March in Hobart, Australia, brought together scientists across multiple disciplines to discuss the latest innovations in technology, applications and analytical techniques in bio-logging science, building on research presented at three previous conferences. Here we present an update on the state of bio-logging research and provide some views on the future of this field of research. Papers were grouped into five theme areas: (i) Southern Ocean ecosystems; (ii) fishery and biodiversity management applications; (iii) from individuals to populations—inferences of population dynamics from individuals; (iv) conservation biology and (v) habitat modelling. Papers reflected wider uptake of newer technologies, with a greater proportion of studies utilising accelerometry and incorporating advances in statistical modelling of behaviour and habitats, especially via state space modelling methods. Environmental data collected by tags at increasing accuracies are now having wider application beyond the bio-logging community, providing important oceanographic data from regions difficult to sample using traditional methodologies. Partnerships between multiple organisations are also now enabling regional assessments of species movements, behaviour and physiology at population scales and will continue to be important for applying bio-logging technologies to species

  1. Evaluation of radiological risks due to natural radioactivity around Lynas Advanced Material Plant environment, Kuantan, Pahang, Malaysia.

    PubMed

    Kolo, Matthew Tikpangi; Aziz, Siti Aishah Binti Abdul; Khandaker, Mayeen Uddin; Asaduzzaman, Khandoker; Amin, Yusoff Mohd

    2015-09-01

    Understanding the public awareness concerning the Lynas Advanced Material Plant (LAMP), an Australian rare earths processing plant located in Malaysia, a radiological study in soil and water samples collected at random surrounding the LAMP environment was undertaken using HPGe gamma-ray spectrometry. The mean soil activities for (226)Ra, (232)Th, and (40)K were found to be 6.56 ± 0.20, 10.62 ± 0.42, and 41.02 ± 0.67 Bq/kg, respectively, while for water samples were 0.33 ± 0.05, 0.18 ± 0.04, and 4.72 ± 0.29 Bq/l, respectively. The studied areas show typical local level of radioactivity from natural background radiation. The mean gamma absorbed dose rate in soils at 1 m above the ground was found to be 11.16 nGy/h. Assuming a 20 % outdoor occupancy factor, the corresponding annual effective dose showed a mean value of 0.014 mSv year(-1), significantly lower than the worldwide average value of 0.07 mSv year(-1) for the annual outdoor effective dose as reported by UNSCEAR (2000). Some other representative radiation indices such as activity utilization index (AUI), H ex, H in, excess lifetime cancer risk (ELCR), and annual gonadal dose equivalent (AGDE) were derived and also compared with the world average values. Statistical analysis performed on the obtained data showed a strong positive correlation between the radiological variables and (226)Ra and (232)Th. PMID:25925148

  2. The Political Environment of Australian Higher Education.

    ERIC Educational Resources Information Center

    Harman, Grant

    The political environment for higher education in Australia is becoming more difficult and constrained. Although there are many sources of influence and constraint, by far the most important source is government--both federal and state. Both universities and colleges of advanced education (CAEs) now receive almost all funds from the federal…

  3. The U.S. Federal Depository Library Program and U.S. Government Information in an Electronic Environment: Issues for the Transition and the Millennium.

    ERIC Educational Resources Information Center

    Powell, Margaret S.

    Since 1895, the Federal Depository Library Program (FDLP), administered by the U.S. Government Printing Office (GPO), has provided no-fee public access to information generated by the U.S. government through a network of libraries. For 200 years, print-on-paper remained the dominant format. By 1978, publications were also distributed in…

  4. Implementing Advanced Characteristics of X3D Collaborative Virtual Environments for Supporting e-Learning: The Case of EVE Platform

    ERIC Educational Resources Information Center

    Bouras, Christos; Triglianos, Vasileios; Tsiatsos, Thrasyvoulos

    2014-01-01

    Three dimensional Collaborative Virtual Environments are a powerful form of collaborative telecommunication applications, enabling the users to share a common three-dimensional space and interact with each other as well as with the environment surrounding them, in order to collaboratively solve problems or aid learning processes. Such an…

  5. An Online Task-Based Language Learning Environment: Is It Better for Advanced- or Intermediate-Level Second Language Learners?

    ERIC Educational Resources Information Center

    Arslanyilmaz, Abdurrahman

    2012-01-01

    This study investigates the relationship of language proficiency to language production and negotiation of meaning that non-native speakers (NNSs) produced in an online task-based language learning (TBLL) environment. Fourteen NNS-NNS dyads collaboratively completed four communicative tasks, using an online TBLL environment specifically designed…

  6. Federal Agencies

    ERIC Educational Resources Information Center

    Kyle, George M.

    1976-01-01

    The status of two of life's necessities, air and water, is of crucial importance to the future of American parks and recreation programs, and continued cooperation among federal, state, local and private sectors is necessary to preserve them. (JD)

  7. 7 CFR 1710.126 - Federal debt delinquency.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... and Basic Policies § 1710.126 Federal debt delinquency. (a) Prior to approval of a loan or advance of... Federal income tax obligations or a loan or loan guarantee from another Federal agency. If delinquent,...

  8. BLENDING BIOSOLIDS SAMPLES MAKES A DIFFERENCE IN ORGANISM RECOVERY, PRINTED IN WATER ENVIRONMENT LABORATORY SOLUTIONS, VOL 8, NO. 3, PGS 10-14, PUBLISHED BY WATER ENVIRONMENT FEDERATION, 2001

    EPA Science Inventory

    Current federal regulations (40 CFR 503) require enumeration of fecal coliform or Salmoella prior to land application of Class A biosolids. This regulation specifies use of enumeration methods included in "Standard Methods for the Examination of Water and Wastewater 18th Edi...

  9. 40 CFR 62.13 - Federal plans.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 8 2010-07-01 2010-07-01 false Federal plans. 62.13 Section 62.13 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF STATE PLANS FOR DESIGNATED FACILITIES AND POLLUTANTS General Provisions § 62.13 Federal plans. The Federal plans apply to...

  10. 40 CFR 58.60 - Federal monitoring.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 6 2013-07-01 2013-07-01 false Federal monitoring. 58.60 Section 58.60 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Federal Monitoring § 58.60 Federal monitoring. The Administrator may locate...

  11. 40 CFR 58.60 - Federal monitoring.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 6 2012-07-01 2012-07-01 false Federal monitoring. 58.60 Section 58.60 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Federal Monitoring § 58.60 Federal monitoring. The Administrator may locate...

  12. 40 CFR 58.60 - Federal monitoring.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 5 2011-07-01 2011-07-01 false Federal monitoring. 58.60 Section 58.60 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Federal Monitoring § 58.60 Federal monitoring. The Administrator may locate...

  13. 40 CFR 58.60 - Federal monitoring.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Federal monitoring. 58.60 Section 58.60 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Federal Monitoring § 58.60 Federal monitoring. The Administrator may locate...

  14. 40 CFR 58.60 - Federal monitoring.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 6 2014-07-01 2014-07-01 false Federal monitoring. 58.60 Section 58.60 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) AMBIENT AIR QUALITY SURVEILLANCE Federal Monitoring § 58.60 Federal monitoring. The Administrator may locate...

  15. Federal Funding Opportunities to Support the P-20W Data Pipeline. Federal Spotlight

    ERIC Educational Resources Information Center

    Data Quality Campaign, 2014

    2014-01-01

    This publication provides an overview of the current federal opportunities to help states advance their data-related activities. Although not exhaustive, this list provides a starting point for federal policymakers to support states' work in this area.

  16. Federal Programs.

    ERIC Educational Resources Information Center

    American Annals of the Deaf, 2003

    2003-01-01

    This listing provides directory information for federal offices that provide educational and rehabilitation services information for individuals with disabilities, including those with hearing impairments. Information is provided on the Office of Special Education Programs, the National Institute on Disability and Rehabilitation Research, and the…

  17. Federal Employment of People with Disabilities

    ERIC Educational Resources Information Center

    Domzal, Christine

    2009-01-01

    The purpose of this paper is to examine the status of employment of people with disabilities in the Federal Government and to make recommendations for improving federal hiring and advancement of employees with disabilities. The paper summarizes the legal authorities and policy guidance, the responsibilities of various federal agencies charged with…

  18. Protection of Conductive and Non-conductive Advanced Polymer-based Paints from Highly Aggressive Oxidative Environments

    NASA Technical Reports Server (NTRS)

    Gudimenko, Y.; Ng, R.; Iskanderova, Z.; Kleiman, J.; Grigorevsky, A.; Kiseleva, L.; Finckenor, M.; Edwards, D.

    2005-01-01

    Research has been continued to further improve the space durability of conductive and non-conductive polymer-based paints and of conductive thermal control paints for space applications. Efforts have been made to enhance the space durability and stability of functional Characteristics in ground-based space environment imitating conditions, using specially developed surface modification treatment. The results of surface modification of new conductive paints, including the ground-based testing in aggressive oxidative environments, such as atomic oxygen/UV and oxygen plasma, and performance evaluation are presented. Functional properties and performance characteristics, such as thermal optical properties (differential solar absorptance and thermal emittance representing the thermal optical performance of thermal control paints) and surface resistivity characteristics of pristine, surface modified, and tested materials were verified. Extensive surface analysis studies have been performed using complementary surface analyses including SEM/EDS and XPS. Test results revealed that the successfully treated materials exhibit reduced mass loss and no surface morphology change, thus indicating good protection from the severe oxidative environment. It was demonstrated that the developed surface modification treatment could be applied successfully to charge dissipative and conductive paints.

  19. Federated Giovanni

    NASA Technical Reports Server (NTRS)

    Lynnes, C.

    2014-01-01

    Federated Giovanni is a NASA-funded ACCESS project to extend the scope of the GES DISC Giovanni online analysis tool to 4 other Distributed Active Archive Centers within EOSDIS: OBPG, LP-DAAC, MODAPS and PO.DAAC. As such, it represents a significant instance of sharing technology across the DAACs. We also touch on several sub-areas that are also sharable, such as Giovanni URLs, workflows and OGC-accessible services.

  20. The Joint Space Operations Center (JSpOC) Mission System (JMS) and the Advanced Research, Collaboration, and Application Development Environment (ARCADE)

    NASA Astrophysics Data System (ADS)

    Runco, A.; Echeverry, J.; Kim, R.; Sabol, C.; Zetocha, P.; Murray-Krezan, J.

    2014-09-01

    The JSpOC Mission System is a modern service-oriented architecture (SOA) infrastructure with increased process automation and improved tools to enhance Space Situational Awareness (SSA). The JMS program has already delivered Increment 1 in April 2013 as initial capability to operations. The programs current focus, Increment 2, will be completed by 2016 and replace the legacy Space Defense Operations Center (SPADOC) and Astrodynamics Support Workstation (ASW) capabilities. Post 2016, JMS Increment 3 will continue to provide additional SSA and C2 capabilities that will require development of new applications and procedures as well as the exploitation of new data sources with more agility. In 2012, the JMS Program Office entered into a partnership with AFRL/RD (Directed Energy) and AFRL/RV (Space Vehicles) to create the Advanced Research, Collaboration, and Application Development Environment (ARCADE). The purpose of the ARCADE is to: (1) serve as a centralized testbed for all research and development (R&D) activities related to JMS applications, including algorithm development, data source exposure, service orchestration, and software services, and provide developers reciprocal access to relevant tools and data to accelerate technology development, (2) allow the JMS program to communicate user capability priorities and requirements to developers, (3) provide the JMS program with access to state-of-the-art research, development, and computing capabilities, and (4) support market research efforts by identifying outstanding performers that are available to shepherd into the formal transition process. AFRL/RV and AFRL/RD have created development environments at both unclassified and classified levels that together allow developers to develop applications and work with data sources. The unclassified ARCADE utilizes the Maui high performance computing (HPC) Portal, and can be accessed using a CAC or Kerberos using Yubikey. This environment gives developers a sandbox

  1. 40 CFR 49.10410 - Federally-promulgated regulations and Federal implementation plans.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Federally-promulgated regulations and Federal implementation plans. 49.10410 Section 49.10410 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT Implementation Plans for Tribes-Region...

  2. 40 CFR 49.10410 - Federally-promulgated regulations and Federal implementation plans.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Federally-promulgated regulations and Federal implementation plans. 49.10410 Section 49.10410 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT Implementation Plans for Tribes-Region...

  3. Study of the corrosion of ceramic materials in a simulated advanced glass melter flue-gas environment. Topical report, June 1987-May 1988

    SciTech Connect

    Butt, D.P.; Mecholsky, J.J.

    1988-10-01

    The report summarizes the mechanical response of two baseline silicon carbide materials and several other ceramic materials to a simulated advanced glass melter (AGM) flue-gas environment. The simulated environment consisted of sodium silicate injected into a heated gas stream. The two baseline silicon carbide materials consisted of a reaction-bonded siliconized silicon carbide with a bimodal grain-size distribution (2 to 5 micrometers and 25 to 75 micrometers) and a sintered alpha silicon carbide with a uniform average grain size of 2 to 5 micrometers. The other ceramic materials included several grades of alumina, silicon carbide/alumina composites, and alumina/alumina composites. In general, the strength and load-bearing capacity of the silicon carbide materials was degraded when subjected to temperatures above 960 C (1760 F). The alumina materials were little affected by the environment for times up to 240 hours and temperatures up to 1000 C (1832 F). The composite materials produced an alumina layer that appeared to protect the surface.

  4. Advanced TEM characterization of stress corrosion cracking of Alloy 600 in pressurized water reactor primary water environment

    NASA Astrophysics Data System (ADS)

    Sennour, M.; Laghoutaris, P.; Guerre, C.; Molins, R.

    2009-09-01

    Advanced transmission electron microscopy techniques were carried out in order to investigate stress corrosion cracking in Alloy 600 U-bend samples exposed in simulated PWR primary water at 330 °C. Using high-resolution imaging and fine-probe chemical analysis methods, ultrafine size oxides present inside cracks and intergranular attacks were nanoscale characterized. Results revealed predominance of Cr 2O 3 oxide and Ni-rich metal zones at the majority of encountered crack tip areas and at leading edge of intergranular attacks. However, NiO-structure oxide was predominant far from crack tip zones and within cracks propagating along twin boundaries and inside grains. These observations permit to suggest a mechanism for intergranular stress corrosion cracking of Alloy 600 in PWR primary water. Indeed, the results suggest that stress corrosion cracking is depending on chromium oxide growth in the grain boundary. Oxide growth seems to be dependent on oxygen diffusion in porous oxide and chromium diffusion in strained alloy and in grain boundary beyond crack tip. Strain could promote transport kinetic and oxide formation by increasing defaults rate like dislocations.

  5. Evaluating the impact of built environment characteristics on urban boundary layer dynamics using an advanced stochastic approach

    NASA Astrophysics Data System (ADS)

    Song, Jiyun; Wang, Zhi-Hua

    2016-05-01

    Urban land-atmosphere interactions can be captured by numerical modeling framework with coupled land surface and atmospheric processes, while the model performance depends largely on accurate input parameters. In this study, we use an advanced stochastic approach to quantify parameter uncertainty and model sensitivity of a coupled numerical framework for urban land-atmosphere interactions. It is found that the development of urban boundary layer is highly sensitive to surface characteristics of built terrains. Changes of both urban land use and geometry impose significant impact on the overlying urban boundary layer dynamics through modification on bottom boundary conditions, i.e., by altering surface energy partitioning and surface aerodynamic resistance, respectively. Hydrothermal properties of conventional and green roofs have different impacts on atmospheric dynamics due to different surface energy partitioning mechanisms. Urban geometry (represented by the canyon aspect ratio), however, has a significant nonlinear impact on boundary layer structure and temperature. Besides, managing rooftop roughness provides an alternative option to change the boundary layer thermal state through modification of the vertical turbulent transport. The sensitivity analysis deepens our insight into the fundamental physics of urban land-atmosphere interactions and provides useful guidance for urban planning under challenges of changing climate and continuous global urbanization.

  6. Reactive Processing of Environment Conscious, Biomorphic Ceramics: A Novel and Eco-friendly Route to Advanced Ceramic

    NASA Technical Reports Server (NTRS)

    Singh, M.

    2002-01-01

    Environment-conscious, biomorphic ceramics (Ecoceramics) are a new class of materials that can be produced with renewable resources (wood) and wood wastes (wood sawdust). These materials have tailorable properties with numerous potential applications. Silicon carbide-based ecoceramics have been fabricated by the infiltration of wood-derived carbonaceous preforms with oxide and silicon based materials. The wood-derived carbonaceous preforms have been shown to be quite useful in producing porous or dense materials with different microstructures and compositions. The microstructure and mechanical properties (flexural strength, fracture toughness, elastic modulus, and compressive strength) of a wide variety of Sic-based ecoceramics have been measured. Ecoceramics have tailorable properties and behave like ceramic materials manufactured by conventional approaches. In this presentation the fabrication approach, microstructure, and thermomechanical properties of a wide variety of Sic-based Ecoceramics will be reported.

  7. Advances in analytical methods and occurrence of organic UV-filters in the environment--A review.

    PubMed

    Ramos, Sara; Homem, Vera; Alves, Arminda; Santos, Lúcia

    2015-09-01

    UV-filters are a group of compounds designed mainly to protect skin against UVA and UVB radiation, but they are also included in plastics, furniture, etc., to protect products from light damage. Their massive use in sunscreens for skin protection has been increasing due to the awareness of the chronic and acute effects of UV radiation. Some organic UV-filters have raised significant concerns in the past few years for their continuous usage, persistent input and potential threat to ecological environment and human health. UV-filters end up in wastewater and because wastewater treatment plants are not efficient in removing them, lipophilic compounds tend to sorb onto sludge and hydrophilics end up in river water, contaminating the existing biota. To better understand the risk associated with UV-filters in the environment a thorough review regarding their physicochemical properties, toxicity and environmental degradation, analytical methods and their occurrence was conducted. Higher UV-filter concentrations were found in rivers, reaching 0.3mg/L for the most studied family, the benzophenone derivatives. Concentrations in the ng to μg/L range were also detected for the p-aminobenzoic acid, cinnamate, crylene and benzoyl methane derivatives in lake and sea water. Although at lower levels (few ng/L), UV-filters were also found in tap and groundwater. Swimming pool water is also a sink for UV-filters and its chlorine by-products, at the μg/L range, highlighting the benzophenone and benzimidazole derivatives. Soils and sediments are not frequently studied, but concentrations in the μg/L range have already been found especially for the benzophenone and crylene derivatives. Aquatic biota is frequently studied and UV-filters are found in the ng/g-dw range with higher values for fish and mussels. It has been concluded that more information regarding UV-filter degradation studies both in water and sediments is necessary and environmental occurrences should be monitored more

  8. The Real Impact of Extragalactic Jets on Their Environments: Measuring the Advance Speed of Hotspots with HST

    NASA Astrophysics Data System (ADS)

    Meyer, Eileen

    2014-10-01

    We propose moderately deep imaging of two nearby radio galaxies, M87 and Pictor A, in which the terminal shock of the jet as it impacts the IGM (aka 'hotspot') has previously been imaged in the optical with HST. The primary goal of this program is to leverage the 20 year imaging baselines afforded by Hubble archival data and state-of-the-art precision astrometry in order to measure, for the first time, the proper motions of a terminal shock/hotspot. This is the most direct method of constraining the velocity of the working surface, and when combined with existing multi-wavelength data, yields an estimate of the momentum carried by the jet, an important, but difficult-to-measure physical characteristic necessary for understanding the impact of extragalactic jets on their hosts and environments. In addition, the proposed imaging will allow us to study the inner kpc-scale jets of M87 and Pictor A, as well as the counter-jet and counter-hotspot of Pictor A.

  9. Early effects of the federally mandated Local Wellness Policy on school nutrition environments appear modest in Colorado's rural, low-income elementary schools.

    PubMed

    Belansky, Elaine S; Cutforth, Nick; Delong, Erin; Litt, Jill; Gilbert, Lynn; Scarbro, Sharon; Beatty, Bridget; Romaniello, Cathy; Brink, Lois; Marshall, Julie A

    2010-11-01

    To increase opportunities for healthy eating and physical activity, US school districts participating in the National School Lunch Program were required to create a Local Wellness Policy (LWP) by June 2006. The What's Working project described the initial influence of this mandate on nutrition environments and policies. In 2005 and 2007 (before and after the mandate went into effect), a survey about school features related to nutrition and physical activity was sent to a random sample of 45 low-income, rural elementary foodservice managers and principals. Schools averaged 204 students, 27% Hispanic. Districts' LWPs were coded for strength and comprehensiveness. In addition, key informant interviews were conducted with foodservice managers almost 2 years after the LWP went into effect. Three improvements were observed: increases in the percent of schools with policies stipulating predominantly healthy items be offered in classroom parties (21.4% in 2005 vs 48.7% in 2007), daily fresh fruit offerings in the lunchroom (0.80 choices in 2005 vs 1.15 choices in 2007), and the percent of schools using skinless poultry (27% in 2005 vs 59% in 2007). LWPs were weakly worded and rarely addressed energy content. Nutrition guideline elements most commonly addressed included vending machines, school stores, and à la carte food offerings. Seveny-three percent of foodservice managers were familiar with their district's LWP but did not perceive it changed lunchroom practices. Although LWPs offer a framework to support opportunities for healthy eating, few evidence-based practices were implemented as a direct result of the mandate. Schools need more information about evidence-based practices, as well as technical and financial assistance for implementation. PMID:21034885

  10. 40 CFR 36.645 - Federal agency or agency.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Federal agency or agency. 36.645 Section 36.645 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL... Federal agency or agency. Federal agency or agency means any United States executive department,...

  11. Advances in Taxonomy, Ecology, and Biogeography of Dirivultidae (Copepoda) Associated with Chemosynthetic Environments in the Deep Sea

    PubMed Central

    Gollner, Sabine; Ivanenko, Viatcheslav N.; Arbizu, Pedro Martínez; Bright, Monika

    2010-01-01

    Background Copepoda is one of the most prominent higher taxa with almost 80 described species at deep-sea hydrothermal vents. The unique copepod family Dirivultidae with currently 50 described species is the most species rich invertebrate family at hydrothermal vents. Methodology/Principal Findings We reviewed the literature of Dirivultidae and provide a complete key to species, and map geographical and habitat specific distribution. In addition we discuss the ecology and origin of this family. Conclusions/Significance Dirivultidae are only present at deep-sea hydrothermal vents and along the axial summit trough of midocean ridges, with the exception of Dirivultus dentaneus found associated with Lamellibrachia species at 1125 m depth off southern California. To our current knowledge Dirivultidae are unknown from shallow-water vents, seeps, whale falls, and wood falls. They are a prominent part of all communities at vents and in certain habitat types (like sulfide chimneys colonized by pompei worms) they are the most abundant animals. They are free-living on hard substrate, mostly found in aggregations of various foundation species (e.g. alvinellids, vestimentiferans, and bivalves). Most dirivultid species colonize more than one habitat type. Dirivultids have a world-wide distribution, but most genera and species are endemic to a single biogeographic region. Their origin is unclear yet, but immigration from other deep-sea chemosynthetic habitats (stepping stone hypothesis) or from the deep-sea sediments seems unlikely, since Dirivultidae are unknown from these environments. Dirivultidae is the most species rich family and thus can be considered the most successful taxon at deep-sea vents. PMID:20838422

  12. 40 CFR 62.13 - Federal plans.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 9 2013-07-01 2013-07-01 false Federal plans. 62.13 Section 62.13... PROMULGATION OF STATE PLANS FOR DESIGNATED FACILITIES AND POLLUTANTS General Provisions § 62.13 Federal plans. The Federal plans apply to owners and operators of affected facilities that are not covered by an...

  13. Family Planning Supply Environment in Kinshasa, DRC: Survey Findings and Their Value in Advancing Family Planning Programming

    PubMed Central

    Kayembe, Patrick; Babazadeh, Saleh; Dikamba, Nelly; Akilimali, Pierre; Hernandez, Julie; Binanga, Arsene; Bertrand, Jane T

    2015-01-01

    Background: Modern contraceptive prevalence was 14.1% in 2007 in Kinshasa, the capital city of the Democratic Republic of the Congo (DRC). Yet virtually nothing was known about the family planning supply environment. Methods: Three surveys of health facilities were conducted in 2012, 2013, and 2014 to determine the number, spatial distribution, and attributes of sites providing family planning services. The 2012 and 2013 surveys aimed to identify the universe of family planning facilities while obtaining a limited set of data on “readiness” to provide family planning services (defined as having at least 3 modern methods, at least 1 person training in family planning in the last 3 years, and an information system to track distribution of products to clients) and output (measured by couple-years of protection, or CYP). In contrast, the 2014 survey, conducted under the umbrella of the Performance Monitoring and Accountability 2020 (PMA2020) project, was based on 2-stage cluster sampling. This article provides detailed analysis of the 2012 and 2013 surveys, including bivariate and multivariate analysis of correlates of readiness to provide services and of output. Results: We identified 184 health facilities that reported providing at least 1 contraceptive method in 2012 and 395 facilities in 2013. The percentage of sites defined as “ready” to provide services increased from 44.1% in 2012 to 63.3% in 2013. For the 3-month period between January and March 2013, facilities distributed between 0 and 879.2 CYP (mean, 39.7). Nearly half (49%) of the CYP was attributable to implants, followed by IUDs (24%), CycleBeads (11%), and injectables (8%). In 2013, facilities supported by PEPFAR (n = 121) were more likely than other facilities to be rated as ready to provide services (P<.0001); however, PEPFAR-supported sites generated less CYP on average than sites supported by family planning implementing agencies (P<.0001). Multivariate analysis showed 3 variables were

  14. 40 CFR 72.4 - Federal authority.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 17 2012-07-01 2012-07-01 false Federal authority. 72.4 Section 72.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Acid Rain Program General Provisions § 72.4 Federal authority. (a) The Administrator reserves...

  15. 40 CFR 72.4 - Federal authority.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Federal authority. 72.4 Section 72.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Acid Rain Program General Provisions § 72.4 Federal authority. (a) The Administrator reserves all authority under sections 112(r)(9),...

  16. 40 CFR 72.4 - Federal authority.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 17 2013-07-01 2013-07-01 false Federal authority. 72.4 Section 72.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Acid Rain Program General Provisions § 72.4 Federal authority. (a) The Administrator reserves...

  17. 40 CFR 72.4 - Federal authority.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 17 2014-07-01 2014-07-01 false Federal authority. 72.4 Section 72.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Acid Rain Program General Provisions § 72.4 Federal authority. (a) The Administrator reserves...

  18. 40 CFR 72.4 - Federal authority.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 16 2011-07-01 2011-07-01 false Federal authority. 72.4 Section 72.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Acid Rain Program General Provisions § 72.4 Federal authority. (a) The Administrator reserves...

  19. The Joint Space Operations Center (JSpOC) Mission System (JMS) and the Advanced Research, Collaboration, and Application Development Environment (ARCADE)

    NASA Astrophysics Data System (ADS)

    Johnson, K.; Kim, R.; Echeverry, J.

    Energy) and AFRL/RV (Space Vehicles) to create the Advanced Research, Collaboration, and Application Development Environment (ARCADE). The ARCADE formalizes capability development processes that hitherto have been ad hoc, slow to address the evolving space threat environment, and not easily repeatable. Therefore, the purpose of the ARCADE is to: (1) serve as a centralized testbed for all research and development (R&D) activities related to JMS applications, including algorithm development, data source exposure, service orchestration, and software services, and provide developers reciprocal access to relevant tools and data to accelerate technology development, (2) allow the JMS program to communicate user capability priorities and requirements to developers, (3) facilitate collaboration among developers who otherwise would not collaborate due to organizational, policy, or geographical barriers, and (4) support market research efforts by identifying outstanding performers that are available to shepherd into the formal transition process. Over the last several years Scitor Corporation has provided systems engineering support to the JMS Increment 3 Program Office, and has worked with AFRL/RV and AFRL/RD to create a high performance computing environment and SOA at both unclassified and classified levels that together allow developers to develop applications in an environment similar to the version of JMS currently in use by the JSpOC operators. Currently the ARCADE is operational in an unclassified environment via the High Performance Computing Modernization Program (HPCMP) Portal on DREN. The ARCADE also exists on SECRET and TOP SECRET environments on multiple networks. This presentation will cover the following topics: (1) Scitors role in shaping the ARCADE into its current form, (2) ARCADEs value proposition for potential technology developers, and (3) ARCADEs value proposition for the Government. These topics will be discussed by way of several case studies: a JMS

  20. The Joint Space Operations Center (JSpOC) Mission System (JMS) and the Advanced Research, Collaboration, and Application Development Environment (ARCADE)

    NASA Astrophysics Data System (ADS)

    Johnson, K.; Kim, R.; Echeverry, J.

    Energy) and AFRL/RV (Space Vehicles) to create the Advanced Research, Collaboration, and Application Development Environment (ARCADE). The ARCADE formalizes capability development processes that hitherto have been ad hoc, slow to address the evolving space threat environment, and not easily repeatable. Therefore, the purpose of the ARCADE is to: (1) serve as a centralized testbed for all research and development (R&D) activities related to JMS applications, including algorithm development, data source exposure, service orchestration, and software services, and provide developers reciprocal access to relevant tools and data to accelerate technology development, (2) allow the JMS program to communicate user capability priorities and requirements to developers, (3) facilitate collaboration among developers who otherwise would not collaborate due to organizational, policy, or geographical barriers, and (4) support market research efforts by identifying outstanding performers that are available to shepherd into the formal transition process. Over the last several years Scitor Corporation has provided systems engineering support to the JMS Increment 3 Program Office, and has worked with AFRL/RV and AFRL/RD to create a high performance computing environment and SOA at both unclassified and classified levels that together allow developers to develop applications in an environment similar to the version of JMS currently in use by the JSpOC operators. Currently the ARCADE is operational in an unclassified environment via the High Performance Computing Modernization Program (HPCMP) Portal on DREN. The ARCADE also exists on SECRET and TOP SECRET environments on multiple networks. This presentation will cover the following topics: (1) Scitors role in shaping the ARCADE into its current form, (2) ARCADEs value proposition for potential technology developers, and (3) ARCADEs value proposition for the Government. These topics will be discussed by way of several case studies: a JMS

  1. Serum carboxymethyllysine, an advanced glycation end product, and age-related macular degeneration: the Age, Gene/Environment Susceptibility-Reykjavik Study.

    PubMed

    Semba, Richard D; Cotch, Mary Frances; Gudnason, Vilmundur; Eiríksdottir, Gudny; Harris, Tamara B; Sun, Kai; Klein, Ronald; Jonasson, Fridbert; Ferrucci, Luigi; Schaumberg, Debra A

    2014-04-01

    IMPORTANCE Advanced glycation end products have been implicated in the pathogenesis of age-related macular degeneration (AMD). OBJECTIVE To investigate the relationship between serum carboxymethyllysine (CML), a major circulating advanced glycation end product, and AMD in older adults. DESIGN, SETTING, AND PARTICIPANTS Cross-sectional study of a population-based sample of 4907 older adults (aged ≥66 years) in the Age, Gene/Environment Susceptibility-Reykjavik Study in Iceland. EXPOSURES Serum CML and risk factors for AMD. MAIN OUTCOMES AND MEASURES Early or late AMD, assessed through fundus images taken through dilated pupils using a 45° digital camera and grading for drusen size, type, area, increased retinal pigment, retinal pigment epithelial depigmentation, neovascular lesions, and geographic atrophy using the modified Wisconsin Age-Related Maculopathy Grading System. RESULTS Of the 4907 participants, 1025 (20.9%) had early AMD and 276 (5.6%) had late AMD. Mean (SD) serum CML concentrations among adults with no AMD, early AMD, and late AMD (exudative AMD and pure geographic atrophy) were 618.8 (195.5), 634.2 (206.4), and 638.4 (192.0) ng/mL, respectively (to convert to micromoles per liter, multiply by 0.00489; P = .07). Log serum CML (per 1-SD increase) was not associated with any AMD (early and late AMD) (odds ratio = 0.97; 95% CI, 0.90-1.04; P = .44) or with late AMD (odds ratio = 0.94; 95% CI, 0.82-1.08; P = .36) in respective multivariable logistic regression models adjusting for age, sex, body mass index, smoking, and renal function. CONCLUSIONS AND RELEVANCE Higher serum CML concentration had no significant cross-sectional association with prevalent AMD in this large population-based cohort of older adults in Iceland. PMID:24481410

  2. Federal Directions in Radiation Regulations: Making the "Old" New Again.

    PubMed

    Edwards, Jonathan D

    2016-02-01

    The radiation regulatory scheme in the United States must periodically evolve and adapt to ensure that public health, workers, and the environment are properly protected in view of accepted societal values and the advance of science, technology, and medical practices. Federal regulators must use best judgment in weighing a multitude of factors and considerations. In the early 21st century, a few dependable but tired and antiquated "workhorses" of regulation have been reworked already--but many more remain that likely need reworking. Three primary points of discussion on current directional influences on federal radiation regulation merit examination: • In 2015, what are the stressors driving societal and policy changes and how might these dynamics be forcing reexamination of old regulations? • What are the things that make a "good" regulation and an effective rule? • What are the thorny issues that the federal government is wrestling with and what are some of the notable activities in federal radiation regulations and guidance that are underway? This journal article was presented at the 2015 Annual Meeting of the National Council on Radiation Protection and Measurements and served as a broad overview of federal regulatory actions and issues. PMID:26717168

  3. AIDE - Advanced Intrusion Detection Environment

    SciTech Connect

    Smith, Cathy L.

    2013-04-28

    Would you like to know when someone has dropped an undesirable executable binary on our system? What about something less malicious such as a software installation by a user? What about the user who decides to install a newer version of mod_perl or PHP on your web server without letting you know beforehand? Or even something as simple as when an undocumented config file change is made by another member of the admin group? Do you even want to know about all the changes that happen on a daily basis on your server? The purpose of an intrusion detection system (IDS) is to detect unauthorized, possibly malicious activity. The purpose of a host-based IDS, or file integrity checker, is check for unauthorized changes to key system files, binaries, libraries, and directories on the system. AIDE is an Open Source file and directory integrity checker. AIDE will let you know when a file or directory has been added, deleted, modified. It is included with the Red Hat Enterprise 6. It is available for other Linux distros. This is a case study describing the process of configuring AIDE on an out of the box RHEL6 installation. Its goal is to illustrate the thinking and the process by which a useful AIDE configuration is built.

  4. Understanding the Federal Courts.

    ERIC Educational Resources Information Center

    Administrative Office of the United States Courts, Washington, DC.

    This booklet discusses the workings of the federal courts and supports six law-related lesson plans. It is divided into the following sections: "The Constitution and the Federal Judiciary"; "The Federal Courts in American Government" ("The Federal Courts and Congress"; "The Federal Courts and the Executive Branch"; "The Federal Courts and the…

  5. Nano-scale topography of bearing surface in advanced alumina/zirconia hip joint before and after severe exposure in water vapor environment.

    PubMed

    Pezzotti, Giuseppe; Saito, Takuma; Padeletti, Giuseppina; Cossari, Pierluigi; Yamamoto, Kengo

    2010-06-01

    The aim of this study was to perform a surface morphology assessment with nanometer scale resolution on femoral heads made of an advanced zirconia toughened alumina (ZTA) composite. Femoral heads were characterized to a degree of statistical accuracy in the as-received state and after exposures up to 100 h in severe vapor-moist environment. Surface screening was made using an atomic force microscope (AFM). Scanning was systematically repeated on portions of surface as large as several tens of micrometers, randomly selected on the head surface, to achieve sufficient statistical reliability without lowering the nanometer-scale spatial resolution of the roughness measurement. No significant difference was found in the recorded values of surface roughness after environmental exposure (at 134 degrees C, under 2 bar), which was always comparable to that of the as-received head. Surface roughness safely lay <10 nm after environmental exposures up to 100 h, which corresponded to an exposure time in vivo of several human lifetimes (i.e., according to an experimentally derived thermal activation energy). In addition, the roughness results were significantly (about one order of magnitude) lower as compared to those recorded on femoral heads made of monolithic zirconia tested under the same conditions. PMID:20058275

  6. Regolith and Environment Science and Oxygen and Lunar Volatile Extraction (RESOLVE): Lunar Advanced Volatile Analysis (LAVA) Integration and Testing - Evaluation of Lee Valve

    NASA Technical Reports Server (NTRS)

    Bower, Hannah; Cryderman, Kate; Captain, Janine

    2016-01-01

    The Resource Prospector (RP) mission with the Regolith and Environment Science and Oxygen and Lunar Volatile Extraction (RESOLVE) payload will prospect for water within the lunar regolith and provide a proof of concept for In-Situ Resource Utilization (ISRU) techniques, which could be used on future lunar and Martian missions. One system within the RESOLVE payload is the Lunar Advanced Volatiles Analysis (LAVA) subsystem, which consists of a Fluid Sub System (FSS) that transports volatiles to the Gas Chromatograph-Mass Spectrometer (GC-MS) instrument. In order for the FSS to transport precise and accurate amounts of volatiles to the GC-MS instrumentation, high performance valves are used within the system. The focus of this investigation is to evaluate the redesigned Lee valve. Further work is needed to continue to evaluate the Lee valve. Initial data shows that the valve could meet our requirements however further work is required to raise the TRL to an acceptable level to be included in the flight design of the system. At this time the risk is too high to change our baseline design to include these non-latching Lee solenoid valves.

  7. Advanced power assessment for Czech lignite, Task 3.6, Part 2. The 2nd international conference on energy and environment: Transitions in East Central Europe

    SciTech Connect

    Sondreal, E.A.; Mann, M.D.; Weber, G.W.; Young, B.C.

    1995-12-01

    On November 1-5, 1994, the Energy & Environmental Research Center (EERC) and Power Research Institute of Prague cosponsored their second conference since 1991 in the Czech Republic, entitled ``Energy and Environment: Transitions in East Central Europe.`` This conference was a continuation of the EERC`s joint commitment, initiated in 1190, to facilitate solutions to short- and long-term energy and environmental problems in East Central Europe. Production of energy from coal in an environmentally acceptable manner is a critical issue facing East Central Europe, because the region continues to rely on coal as its primary energy source. The goal of the conference was to develop partnerships between industry, government, and the research community in East Central Europe and the United States to solve energy and environmental issues in a manner that fosters economic development. Among the topics addressed at the conference were: conventional and advanced energy generation systems; economic operation of energy systems; air pollution controls; power system retrofitting and repowering, financing options; regulatory issues; energy resource options; waste utilization and disposal; and long-range environmental issues. Selected papers in the proceedings have been processed separately for inclusion in the Energy Science and Technology database.

  8. Federating Metadata Catalogs

    NASA Astrophysics Data System (ADS)

    Baru, C.; Lin, K.

    2009-04-01

    The Geosciences Network project (www.geongrid.org) has been developing cyberinfrastructure for data sharing in the Earth Science community based on a service-oriented architecture. The project defines a standard "software stack", which includes a standardized set of software modules and corresponding service interfaces. The system employs Grid certificates for distributed user authentication. The GEON Portal provides online access to these services via a set of portlets. This service-oriented approach has enabled the GEON network to easily expand to new sites and deploy the same infrastructure in new projects. To facilitate interoperation with other distributed geoinformatics environments, service standards are being defined and implemented for catalog services and federated search across distributed catalogs. The need arises because there may be multiple metadata catalogs in a distributed system, for example, for each institution, agency, geographic region, and/or country. Ideally, a geoinformatics user should be able to search across all such catalogs by making a single search request. In this paper, we describe our implementation for such a search capability across federated metadata catalogs in the GEON service-oriented architecture. The GEON catalog can be searched using spatial, temporal, and other metadata-based search criteria. The search can be invoked as a Web service and, thus, can be imbedded in any software application. The need for federated catalogs in GEON arises because, (i) GEON collaborators at the University of Hyderabad, India have deployed their own catalog, as part of the iGEON-India effort, to register information about local resources for broader access across the network, (ii) GEON collaborators in the GEO Grid (Global Earth Observations Grid) project at AIST, Japan have implemented a catalog for their ASTER data products, and (iii) we have recently deployed a search service to access all data products from the EarthScope project in the US

  9. Regolith and Environment Science and Oxygen and Lunar Volatile Extraction (RESOLVE): Lunar Advanced Volatile Analysis (LAVA) Capillary Fluid Dynamic Restriction Effects on Gas Chromatography

    NASA Technical Reports Server (NTRS)

    Gonzalez, Marianne; Quinn, Jacqueline; Captain, Janine; Santiago-Bond, Josephine; Starr, Stanley

    2015-01-01

    The Resource Prospector (RP) mission with the Regolith and Environment Science and Oxygen Lunar Volatile Extraction (RESOLVE) payload aims to show the presence of water in lunar regolith, and establish a proving ground for NASAs mission to Mars. One of the analysis is performed by the Lunar Advanced Volatiles Analysis (LAVA) subsystem, which consists of a fluid network that facilitates the transport of volatile samples to a gas chromatograph and mass spectrometer (GC-MS) instrument. The understanding of fluid dynamics directed from the GC to the MS is important due to the influence of flow rates and pressures that affect the accuracy of and prevent the damage to the overall GC-MS instrument. The micro-scale capillary fluid network within the GC alone has various lengths and inner-diameters; therefore, determination of pressure differentials and flow rates are difficult to model computationally, with additional complexity from the vacuum conditions in space and lack of a lunar atmosphere. A series of tests were performed on an experimental set-up of the system where the inner diameters of the GC transfer line connecting to the MS were varied. The effect on chromatography readings were also studied by applying these lines onto a GC instrument. It was found that a smaller inner diameter transfer line resulted in a lower flow rate, as well as a lower pressure differential across the thermal conductivity detector (TCD) unit of the GC and a negligible pressure drop across the mock-up capillary column. The chromatography was affected with longer retention times and broader peak integrations. It was concluded that a 0.050 mm inner diameter line still proved most suitable for the systems flow rate preferences. In addition, it was evident that this small transfer line portrayed some expense to GC signal characteristics and the wait time for steady-state operation.

  10. 40 CFR 720.70 - Notice in the Federal Register.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 30 2010-07-01 2010-07-01 false Notice in the Federal Register. 720.70 Section 720.70 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT PREMANUFACTURE NOTIFICATION Disposition of Notices § 720.70 Notice in the Federal Register. (a) Filing of Federal Register notice....

  11. 40 CFR 720.70 - Notice in the Federal Register.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Notice in the Federal Register. 720.70 Section 720.70 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT PREMANUFACTURE NOTIFICATION Disposition of Notices § 720.70 Notice in the Federal Register. (a) Filing of Federal Register notice....

  12. 40 CFR 35.635 - Maximum federal share.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (sections 319(h) and 518(f)) § 35.635 Maximum federal share. (a) The Regional Administrator may provide up... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.635 Section 35.635 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL...

  13. 40 CFR 35.635 - Maximum federal share.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (sections 319(h) and 518(f)) § 35.635 Maximum federal share. (a) The Regional Administrator may provide up... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Maximum federal share. 35.635 Section 35.635 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL...

  14. 40 CFR 35.635 - Maximum federal share.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (sections 319(h) and 518(f)) § 35.635 Maximum federal share. (a) The Regional Administrator may provide up... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Maximum federal share. 35.635 Section 35.635 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL...

  15. 40 CFR 35.635 - Maximum federal share.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (sections 319(h) and 518(f)) § 35.635 Maximum federal share. (a) The Regional Administrator may provide up... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Maximum federal share. 35.635 Section 35.635 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL...

  16. 40 CFR 35.917-3 - Federal assistance.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Federal assistance. 35.917-3 Section 35.917-3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.917-3 Federal assistance. (a) Eligibility. Only...

  17. 40 CFR 35.3145 - Application of other Federal authorities.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Application of other Federal authorities. 35.3145 Section 35.3145 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE State Water Pollution Control Revolving Funds § 35.3145 Application of other Federal authorities....

  18. 40 CFR 35.3145 - Application of other Federal authorities.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Application of other Federal authorities. 35.3145 Section 35.3145 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE State Water Pollution Control Revolving Funds § 35.3145 Application of other Federal authorities....

  19. 40 CFR 35.195 - Maximum federal share.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.195 Section 35.195 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Underground Water Source Protection (section 1443(b)) § 35.195 Maximum federal share....

  20. 40 CFR 35.585 - Maximum federal share.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Maximum federal share. 35.585 Section 35.585 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Water Pollution Control (sections 106 and 518) § 35.585 Maximum federal share....

  1. 40 CFR 35.3145 - Application of other Federal authorities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Application of other Federal authorities. 35.3145 Section 35.3145 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE State Water Pollution Control Revolving Funds § 35.3145 Application of other Federal authorities....

  2. 40 CFR 35.3145 - Application of other Federal authorities.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Application of other Federal authorities. 35.3145 Section 35.3145 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE State Water Pollution Control Revolving Funds § 35.3145 Application of other Federal authorities....

  3. 40 CFR 35.3145 - Application of other Federal authorities.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Application of other Federal authorities. 35.3145 Section 35.3145 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE State Water Pollution Control Revolving Funds § 35.3145 Application of other Federal authorities....

  4. 40 CFR 725.40 - Notice in the Federal Register.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Notice in the Federal Register. 725.40....40 Notice in the Federal Register. (a) Filing of Federal Register notice. After EPA receives a MCAN or an exemption request under this part, EPA will issue a notice in the Federal Register...

  5. 40 CFR 725.40 - Notice in the Federal Register.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Notice in the Federal Register. 725.40....40 Notice in the Federal Register. (a) Filing of Federal Register notice. After EPA receives a MCAN or an exemption request under this part, EPA will issue a notice in the Federal Register...

  6. 40 CFR 725.40 - Notice in the Federal Register.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Notice in the Federal Register. 725.40....40 Notice in the Federal Register. (a) Filing of Federal Register notice. After EPA receives a MCAN or an exemption request under this part, EPA will issue a notice in the Federal Register...

  7. Ronald Reagan's "New Federalism."

    ERIC Educational Resources Information Center

    Parker, Joseph B.

    1982-01-01

    Describes how changes in federal fiscal policies affect the federal government's relationship to state and local government. Franklin D. Roosevelt's and Ronald Reagan's formulas for "New Federalism" are compared. (AM)

  8. Evaluating the federal role in financing health-related research.

    PubMed

    Garber, A M; Romer, P M

    1996-11-12

    This paper considers the appropriate role for government in the support of scientific and technological progress in health care; the information the federal government needs to make well-informed decisions about its role; and the ways that federal policy toward research and development should respond to scientific advances, technology trends, and changes in the political and social environment. The principal justification for government support of research rests upon economic characteristics that lead private markets to provide inappropriate levels of research support or to supply inappropriate quantities of the products that result from research. The federal government has two basic tools for dealing with these problems: direct subsidies for research and strengthened property rights that can increase the revenues that companies receive for the products that result from research. In the coming years, the delivery system for health care will continue to undergo dramatic changes, new research opportunities will emerge at a rapid pace, and the pressure to limit discretionary federal spending will intensify. These forces make it increasingly important to improve the measurement of the costs and benefits of research and to recognize the tradeoffs among alternative policies for promoting innovation in health care. PMID:8917484

  9. Evaluating the federal role in financing health-related research

    PubMed Central

    Garber, Alan M.; Romer, Paul M.

    1996-01-01

    This paper considers the appropriate role for government in the support of scientific and technological progress in health care; the information the federal government needs to make well-informed decisions about its role; and the ways that federal policy toward research and development should respond to scientific advances, technology trends, and changes in the political and social environment. The principal justification for government support of research rests upon economic characteristics that lead private markets to provide inappropriate levels of research support or to supply inappropriate quantities of the products that result from research. The federal government has two basic tools for dealing with these problems: direct subsidies for research and strengthened property rights that can increase the revenues that companies receive for the products that result from research. In the coming years, the delivery system for health care will continue to undergo dramatic changes, new research opportunities will emerge at a rapid pace, and the pressure to limit discretionary federal spending will intensify. These forces make it increasingly important to improve the measurement of the costs and benefits of research and to recognize the tradeoffs among alternative policies for promoting innovation in health care. PMID:8917484

  10. 12 CFR 1266.12 - Intradistrict transfer of advances.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 10 2014-01-01 2014-01-01 false Intradistrict transfer of advances. 1266.12 Section 1266.12 Banks and Banking FEDERAL HOUSING FINANCE AGENCY FEDERAL HOME LOAN BANKS ADVANCES Advances to Members § 1266.12 Intradistrict transfer of advances. (a) Advances held by members. A Bank...

  11. 23 CFR 752.11 - Federal participation.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RIGHT-OF-WAY AND ENVIRONMENT LANDSCAPE AND... Interstate construction funds, are available for landscape development; for the acquisition and development... associated with landscape development. (d) Notwithstanding the provisions of paragraph (b) of this...

  12. 23 CFR 752.11 - Federal participation.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RIGHT-OF-WAY AND ENVIRONMENT LANDSCAPE AND... Interstate construction funds, are available for landscape development; for the acquisition and development... associated with landscape development. (d) Notwithstanding the provisions of paragraph (b) of this...

  13. 23 CFR 752.11 - Federal participation.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RIGHT-OF-WAY AND ENVIRONMENT LANDSCAPE AND... Interstate construction funds, are available for landscape development; for the acquisition and development... associated with landscape development. (d) Notwithstanding the provisions of paragraph (b) of this...

  14. 40 CFR 35.2152 - Federal share.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Federal share. 35.2152 Section 35.2152... projects. The revised Federal share must apply to all needs categories (see § 35.2015(b)(2)). (2) After EPA... exceed $500,000. (2) Any grantee who received a grant under section 109(b) before December 27, 1977,...

  15. 40 CFR 35.2152 - Federal share.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Federal share. 35.2152 Section 35.2152... projects. The revised Federal share must apply to all needs categories (see § 35.2015(b)(2)). (2) After EPA... exceed $500,000. (2) Any grantee who received a grant under section 109(b) before December 27, 1977,...

  16. 40 CFR 35.2127 - Federal facilities.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Federal facilities. 35.2127 Section 35... STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2127 Federal facilities... day or 5 percent of the design flow of the complete waste treatment system, whichever is...

  17. 76 FR 7522 - Federal Acquisition Regulation; Enhancing Contract Transparency

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-10

    ... rulemaking published in the Federal Register at 75 FR 26916, May 13, 2010. This information was used to... Federal Register at 75 FR 26916, May 13, 2010, is withdrawn as of February 10, 2011. FOR FURTHER..., GSA, and NASA published an advance notice of proposed rulemaking in the Federal Register (75 FR...

  18. Informing the Nation. Federal Information Dissemination in an Electronic Age.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Office of Technology Assessment.

    This report addresses the opportunities offered by technological advances to improve the dissemination of federal information and highlights two major problems: maintaining equity in public access to federal information in electronic formats, and defining the respective roles of federal agencies and the private sector in the electronic…

  19. Federal Student Loan Programs

    ERIC Educational Resources Information Center

    Federal Student Aid, US Department of Education, 2014

    2014-01-01

    For those needing a loan to attend college, think federal aid first. Federal student loans usually offer borrowers lower interest rates and have more flexible repayment terms and options than private student loans. This brief report answers the following questions about federal aid: (1) What is a federal student loan?; (2) What is a private…

  20. High Level Architecture (HLA) federation with Umbra and OPNET federates.

    SciTech Connect

    Oppel, Fred John III; Hart, Brian; Van Leeuwen, Brian P.

    2004-03-01

    Network-centric systems that depend on mobile wireless ad hoc networks for their information exchange require detailed analysis to support their development. In many cases, this critical analysis is best provided with high-fidelity system simulations that include the effects of network architectures and protocols. In this research, we developed a high-fidelity system simulation capability using an HLA federation. The HLA federation, consisting of the Umbra system simulator and OPNET Modeler network simulator, provides a means for the system simulator to both affect, and be affected by, events in the network simulator. Advances are also made in increasing the fidelity of the wireless communication channel and reducing simulation run-time with a dead reckoning capability. A simulation experiment is included to demonstrate the developed modeling and simulation capability.

  1. Federal Power Grab.

    ERIC Educational Resources Information Center

    Hyde, Henry

    1998-01-01

    Constant attention by all Americans is needed to preserve what little local control in education remains. Chief among dangerous federal legislation moving the country toward a federal education system is the Goals 2000: Educate America Act. The paper examines Goals 2000 and other federal legislation that seeks to remove parental control, noting…

  2. 12 CFR 950.17 - Advances to housing associates.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 7 2010-01-01 2010-01-01 false Advances to housing associates. 950.17 Section 950.17 Banks and Banking FEDERAL HOUSING FINANCE BOARD FEDERAL HOME LOAN BANK ASSETS AND OFF-BALANCE SHEET ITEMS ADVANCES Advances to Housing Associates § 950.17 Advances to housing associates....

  3. Federal Information Policy and Access to Web-based Federal Information.

    ERIC Educational Resources Information Center

    Smith, Bruce; Fraser, Bruce T.; McClure, Charles R.

    2000-01-01

    Considers selected policy instruments related to federal agencies' deployment of information in a Web environment in terms of five key policy areas: access, security, privacy, intellectual property, and records management. Suggests that there are a significant number of policy instruments affecting federal Web site development. Identifies the need…

  4. Federal Wind Energy Research Program

    SciTech Connect

    Not Available

    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. 1 fig.

  5. Advanced information society (12)

    NASA Astrophysics Data System (ADS)

    Komatsuzaki, Seisuke

    In this paper, the original Japanese idea of "advanced information society" was reviewed at the first step. Thus, advancement of information/communication technology, advancement of information/communication needs and tendency of industrialization of information" were examined. Next, by comparing studies on advanced information society in various countries, the Japanese characteristics of consensus building was reviewed. Finally, in pursuit of prospect and tasks for the society, advancement of innovation and convergence information/communication technology, information/communication needs, institutional environment for utilization of information/communication and countermeasures against information pollution. Matching of information/communication technology and needs, besides with countermeasures against information pollution were discussed.

  6. 40 CFR 35.4090 - If my group is eligible for an advance payment, how do we get our funds?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false If my group is eligible for an advance payment, how do we get our funds? 35.4090 Section 35.4090 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Technical Assistance How You Get the Money § 35.4090 If...

  7. 40 CFR 35.4090 - If my group is eligible for an advance payment, how do we get our funds?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false If my group is eligible for an advance payment, how do we get our funds? 35.4090 Section 35.4090 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Technical Assistance How You Get the Money § 35.4090 If...

  8. 40 CFR 35.4090 - If my group is eligible for an advance payment, how do we get our funds?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false If my group is eligible for an advance payment, how do we get our funds? 35.4090 Section 35.4090 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Technical Assistance How You Get the Money § 35.4090 If...

  9. 40 CFR 720.70 - Notice in the Federal Register.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Notice in the Federal Register. 720.70... CONTROL ACT PREMANUFACTURE NOTIFICATION Disposition of Notices § 720.70 Notice in the Federal Register. (a) Filing of Federal Register notice. In accordance with section 5(d)(2) of the Act, after EPA receives...

  10. 40 CFR 720.70 - Notice in the Federal Register.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 31 2011-07-01 2011-07-01 false Notice in the Federal Register. 720.70... CONTROL ACT PREMANUFACTURE NOTIFICATION Disposition of Notices § 720.70 Notice in the Federal Register. (a) Filing of Federal Register notice. In accordance with section 5(d)(2) of the Act, after EPA receives...

  11. 40 CFR 720.70 - Notice in the Federal Register.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Notice in the Federal Register. 720.70... CONTROL ACT PREMANUFACTURE NOTIFICATION Disposition of Notices § 720.70 Notice in the Federal Register. (a) Filing of Federal Register notice. In accordance with section 5(d)(2) of the Act, after EPA receives...

  12. 40 CFR 35.6765 - Non-Federal audit.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Actions Other Administrative Requirements for Cooperative Agreements § 35.6765 Non-Federal audit. The recipient must comply with the requirements regarding non-Federal audits described in 40 CFR 31.26. ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Non-Federal audit. 35.6765 Section...

  13. 24 CFR 511.16 - Other Federal requirements.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Requirements § 511.16 Other Federal requirements. In addition to the Federal requirements set forth in 24 CFR... units, these labor standards may apply (see 24 CFR 570.603).) If a project is subject to Federal labor... 29 CFR parts 1, 3, and 5. (b) Environment and historic preservation. Section 104(g) of the...

  14. Synthetic environments

    NASA Astrophysics Data System (ADS)

    Lukes, George E.; Cain, Joel M.

    1996-02-01

    The Advanced Distributed Simulation (ADS) Synthetic Environments Program seeks to create robust virtual worlds from operational terrain and environmental data sources of sufficient fidelity and currency to interact with the real world. While some applications can be met by direct exploitation of standard digital terrain data, more demanding applications -- particularly those support operations 'close to the ground' -- are well-served by emerging capabilities for 'value-adding' by the user working with controlled imagery. For users to rigorously refine and exploit controlled imagery within functionally different workstations they must have a shared framework to allow interoperability within and between these environments in terms of passing image and object coordinates and other information using a variety of validated sensor models. The Synthetic Environments Program is now being expanded to address rapid construction of virtual worlds with research initiatives in digital mapping, softcopy workstations, and cartographic image understanding. The Synthetic Environments Program is also participating in a joint initiative for a sensor model applications programer's interface (API) to ensure that a common controlled imagery exploitation framework is available to all researchers, developers and users. This presentation provides an introduction to ADS and the associated requirements for synthetic environments to support synthetic theaters of war. It provides a technical rationale for exploring applications of image understanding technology to automated cartography in support of ADS and related programs benefitting from automated analysis of mapping, earth resources and reconnaissance imagery. And it provides an overview and status of the joint initiative for a sensor model API.

  15. 40 CFR 35.364 - Maximum federal share.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Maximum federal share. 35.364 Section 35.364 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Cooperative Agreements...

  16. 40 CFR 35.364 - Maximum federal share.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Maximum federal share. 35.364 Section 35.364 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Cooperative Agreements...

  17. 40 CFR 35.604 - Maximum federal share.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Maximum federal share. 35.604 Section 35.604 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Water Quality Cooperative...

  18. 40 CFR 35.415 - Maximum federal share.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Maximum federal share. 35.415 Section 35.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Management Planning...

  19. 40 CFR 35.364 - Maximum federal share.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Maximum federal share. 35.364 Section 35.364 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Cooperative Agreements...

  20. 40 CFR 35.415 - Maximum federal share.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Maximum federal share. 35.415 Section 35.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Management Planning...

  1. 40 CFR 35.415 - Maximum federal share.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Maximum federal share. 35.415 Section 35.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Management Planning...

  2. 40 CFR 35.604 - Maximum federal share.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Maximum federal share. 35.604 Section 35.604 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Water Quality Cooperative...

  3. 40 CFR 35.364 - Maximum federal share.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Maximum federal share. 35.364 Section 35.364 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Cooperative Agreements...

  4. 40 CFR 35.604 - Maximum federal share.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Maximum federal share. 35.604 Section 35.604 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Water Quality Cooperative...

  5. 40 CFR 35.604 - Maximum federal share.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Maximum federal share. 35.604 Section 35.604 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Water Quality Cooperative...

  6. 40 CFR 35.415 - Maximum federal share.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Maximum federal share. 35.415 Section 35.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Management Planning...

  7. 40 CFR 35.936-10 - Federal procurement regulations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Federal procurement regulations. 35.936-10 Section 35.936-10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water...

  8. 40 CFR 35.936-10 - Federal procurement regulations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Federal procurement regulations. 35.936-10 Section 35.936-10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water...

  9. 40 CFR 35.936-10 - Federal procurement regulations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Federal procurement regulations. 35.936-10 Section 35.936-10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water...

  10. 40 CFR 35.936-10 - Federal procurement regulations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Federal procurement regulations. 35.936-10 Section 35.936-10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water...

  11. 40 CFR 35.936-10 - Federal procurement regulations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Federal procurement regulations. 35.936-10 Section 35.936-10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water...

  12. 40 CFR 725.40 - Notice in the Federal Register.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 32 2012-07-01 2012-07-01 false Notice in the Federal Register. 725.40 Section 725.40 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT REPORTING REQUIREMENTS AND REVIEW PROCESSES FOR MICROORGANISMS Administrative Procedures § 725.40 Notice in the Federal Register....

  13. 40 CFR 35.635 - Maximum federal share.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Maximum federal share. 35.635 Section 35.635 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Nonpoint Source Management Grants (sections 319(h) and 518(f)) § 35.635...

  14. 40 CFR 258.3 - Consideration of other Federal laws.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 25 2011-07-01 2011-07-01 false Consideration of other Federal laws. 258.3 Section 258.3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES CRITERIA FOR MUNICIPAL SOLID WASTE LANDFILLS General § 258.3 Consideration of other Federal laws. The owner or operator of a municipal solid...

  15. 40 CFR 35.917-3 - Federal assistance.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Federal assistance. 35.917-3 Section 35.917-3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.917-3...

  16. 40 CFR 35.917-3 - Federal assistance.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Federal assistance. 35.917-3 Section 35.917-3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.917-3...

  17. 40 CFR 35.917-3 - Federal assistance.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Federal assistance. 35.917-3 Section 35.917-3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.917-3...

  18. 40 CFR 35.925-16 - Federal activities.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Federal activities. 35.925-16 Section 35.925-16 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act §...

  19. 40 CFR 35.917-3 - Federal assistance.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Federal assistance. 35.917-3 Section 35.917-3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works-Clean Water Act § 35.917-3...

  20. 40 CFR 35.335 - Maximum federal share.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Maximum federal share. 35.335 Section 35.335 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants State Underground Storage Tanks (section...

  1. 40 CFR 35.335 - Maximum federal share.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Maximum federal share. 35.335 Section 35.335 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants State Underground Storage Tanks (section...

  2. 40 CFR 35.735 - Maximum federal share.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Maximum federal share. 35.735 Section 35.735 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Underground Storage Tanks...

  3. 40 CFR 35.735 - Maximum federal share.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.735 Section 35.735 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Underground Storage Tanks...

  4. 40 CFR 35.735 - Maximum federal share.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Maximum federal share. 35.735 Section 35.735 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Underground Storage Tanks...

  5. 40 CFR 35.735 - Maximum federal share.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Maximum federal share. 35.735 Section 35.735 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Underground Storage Tanks...

  6. 40 CFR 35.335 - Maximum federal share.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Maximum federal share. 35.335 Section 35.335 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants State Underground Storage Tanks (section...

  7. 40 CFR 35.335 - Maximum federal share.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.335 Section 35.335 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants State Underground Storage Tanks (section...

  8. 40 CFR 35.735 - Maximum federal share.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Maximum federal share. 35.735 Section 35.735 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Underground Storage Tanks...

  9. 40 CFR 35.335 - Maximum federal share.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Maximum federal share. 35.335 Section 35.335 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants State Underground Storage Tanks (section...

  10. 40 CFR 35.604 - Maximum federal share.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.604 Section 35.604 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Water Quality Cooperative...

  11. 40 CFR 35.415 - Maximum federal share.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.415 Section 35.415 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Management Planning...

  12. 40 CFR 35.364 - Maximum federal share.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.364 Section 35.364 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Water Quality Cooperative Agreements...

  13. 40 CFR 35.685 - Maximum federal share.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Maximum federal share. 35.685 Section 35.685 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Underground Water Source...

  14. 40 CFR 35.195 - Maximum federal share.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Maximum federal share. 35.195 Section 35.195 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants Underground Water Source Protection...

  15. 40 CFR 35.685 - Maximum federal share.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Maximum federal share. 35.685 Section 35.685 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE STATE AND LOCAL ASSISTANCE Environmental Program Grants for Tribes Underground Water Source Protection (section 1443(b)) § 35.685 Maximum...

  16. 40 CFR 93.154 - Federal agency conformity responsibility.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 21 2012-07-01 2012-07-01 false Federal agency conformity responsibility. 93.154 Section 93.154 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... agency conformity responsibility. Any department, agency, or instrumentality of the Federal...

  17. 40 CFR 93.154 - Federal agency conformity responsibility.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 20 2014-07-01 2013-07-01 true Federal agency conformity responsibility. 93.154 Section 93.154 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... agency conformity responsibility. Any department, agency, or instrumentality of the Federal...

  18. 40 CFR 93.154 - Federal agency conformity responsibility.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 21 2013-07-01 2013-07-01 false Federal agency conformity responsibility. 93.154 Section 93.154 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... agency conformity responsibility. Any department, agency, or instrumentality of the Federal...

  19. 40 CFR 93.154 - Federal agency conformity responsibility.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 20 2011-07-01 2011-07-01 false Federal agency conformity responsibility. 93.154 Section 93.154 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR... agency conformity responsibility. Any department, agency, or instrumentality of the Federal...

  20. Federal Agency and Federal Library Reports.

    ERIC Educational Resources Information Center

    Williams, Jane; And Others

    1994-01-01

    Includes reports from National Commission on Libraries and Information Science; National Technical Information Service; National Archives; United States Information Agency; National Center for Education Statistics; Library of Congress; Center for the Book; Federal Library and Information Center Committee; National Agricultural Library; National…

  1. Federal Agency and Federal Library Reports.

    ERIC Educational Resources Information Center

    Wooding, Janet E; Lisowski, Lori A.; Gilliam, Bo; Chute, Adrienne; Fischer, Audrey; Cole, John Y.; Tarr, Susan M.; Norris, Brian; Mehnert, Robert; Brandhorst, Ted; Sherman, Andrew M.; Willard, Robert S.

    1999-01-01

    Presents reports from: National Technical Information Service; National Archives and Records Administration; United States Information Agency; National Center for Educational Statistics Library Statistics Cooperative Program; Library of Congress; Center for the Book; Federal Library and Information Center Committee; National Agricultural Library;…

  2. Federal Agency and Federal Library Reports.

    ERIC Educational Resources Information Center

    Williams, Jane; Wooding, Janet E.; Lisowski, Lori A.; Borys, Cynthia; Chute, Adrienne; Fischer, Audrey; Cole, John Y.; Tarr, Susan M.; Norris, Brian; Mehnert, Robert; Brandhorst, Ted; Sherman, Andrew M.

    1998-01-01

    Contains reports from National Commission on Libraries and Information Science, National Technical Information Service, National Archives, U.S. Information Agency, National Center for Education Statistics, Library of Congress, Center for the Book, Federal Library and Information Center Committee, National Agricultural Library, National Library of…

  3. Federal Agency and Federal Library Reports.

    ERIC Educational Resources Information Center

    Vlach, Rosalie B.; Davis, Linda; Vecchiarelli, Marion H.; Fischer, Audrey; Cole, John Y.; Tarr, Susan M.; Carey, Len; Mehnert, Robert; Sherman, Andrew M.; Dunn, Christina

    2001-01-01

    Includes 11 reports from the National Commission on Libraries and Information Science; National Technical Information Service; National Archives and Records Administration; Library of Congress; Center for the Book; Federal Library and Information Center Committee; National Agricultural Library; National Library of Medicine; Government Printing…

  4. Federal Powers of Regulation.

    ERIC Educational Resources Information Center

    Rhyne, William S.

    1979-01-01

    Reflects the special considerations in affecting, rather than merely evaluating, the outcome of constitutional litigation over federal regulation of state and local government labor relations. (Author/IRT)

  5. The Need for Federal Support of University Research

    ERIC Educational Resources Information Center

    Moss, Frank E.

    1975-01-01

    Urges continued federal aid for research grants and contracts to universities in the area of aerospace technology because of the practical benefits to mankind and also because universities serve as repositories of the brainpower that "fuels" technological advancement. (BR)

  6. Streamlining Federal Education Programs.

    ERIC Educational Resources Information Center

    Mockler, John B.; Birdsall, Peter

    1983-01-01

    Proposes a way to streamline federal categorical program management while maintaining equity and equality. The proposal has three components: (1) incentives to state governments to adopt programs that meet federal objectives; (2) schoolwide coordination of programs; and (3) waivers from categorical program requirements under certain conditions.…

  7. 75 FR 29744 - Federal Pell Grant, Federal Perkins Loan, Federal Work-Study, Federal Supplemental Educational...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF EDUCATION.... Department of Education. ACTION: Notice of revision of the Federal Need Analysis Methodology for the 2011... the Higher Education Act of 1965, as amended (HEA). An EFC is the amount a student and his or...

  8. Uniform Federal Accessibility Standards.

    ERIC Educational Resources Information Center

    Department of Housing and Urban Development, Washington, DC.

    The document presents uniform standards for facility accessibility by physically handicapped persons for Federal and federally funded facilities. The standards are to be applied during the design, construction, and alteration of buildings and facilities to the extent required by the Architectural Barriers Act of 1968, as amended. Technical…

  9. A Study of Advanced Materials for Gas Turbine Coatings at Elevated Temperatures Using Selected Microstructures and Characteristic Environments for Syngas Combustion

    SciTech Connect

    Ravinder Diwan; Patrick Mensah; Guoqiang Li; Nalini Uppu; Strphen Akwaboa; Monica Silva; Ebubekir Beyazoglu; Ogad Agu; Naresh Polasa; Lawrence Bazille; Douglas Wolfe; Purush Sahoo

    2011-02-10

    Thermal barrier coatings (TBCs) that can be suitable for use in industrial gas turbine engines have been processed and compared with electron beam physical vapor deposition (EBPVD) microstructures for applications in advanced gas turbines that use coal-derived synthesis gas. Thermo-physical properties have been evaluated of the processed air plasma sprayed TBCs with standard APS-STD and vertically cracked APS-VC coatings samples up to 1300 C. Porosity of these selected coatings with related microstructural effects have been analyzed in this study. Wet and dry thermal cycling studies at 1125 C and spalling resistance thermal cycling studies to 1200 C have also been carried out. Type I and Type II hot corrosion tests were carried out to investigate the effects of microstructure variations and additions of alumina in YSZ top coats in multi-layered TBC structures. The thermal modeling of turbine blade has also been carried out that gives the capability to predict in-service performance temperature gradients. In addition to isothermal high temperature oxidation kinetics analysis in YSZ thermal barrier coatings of NiCoCrAlY bond coats with 0.25% Hf. This can affect the failure behavior depending on the control of the thermally grown oxide (TGO) growth at the interface. The TGO growth kinetics is seen to be parabolic and the activation energies correspond to interfacial growth kinetics that is controlled by the diffusion of O{sub 2} in Al{sub 2}O{sub 3}. The difference between oxidation behavior of the VC and STD structures are attributed to the effects of microstructure morphology and porosity on oxygen ingression into the zirconia and TGO layers. The isothermal oxidation resistance of the STD and VC microstructures is similar at temperatures up to 1200 C. However, the generally thicker TGO layer thicknesses and the slightly faster oxidation rates in the VC microstructures are attributed to the increased ingression of oxygen through the grain boundaries of the vertically

  10. ANALYSIS OF CHP POTENTIAL AT FEDERAL SITES

    SciTech Connect

    HADLEY, S.W.

    2002-03-11

    This document was prepared at the request of the U.S. Department of Energy's (DOE's) Federal Energy Management Program (FEMP) under its Technical Guidance and Assistance and Project Financing Programs. The purpose was to provide an estimate of the national potential for combined heat and power (also known as CHP; cogeneration; or cooling, heating, and power) applications at federal facilities and the associated costs and benefits including energy and emission savings. The report provides a broad overview for the U.S. Department of Energy (DOE) and other agencies on when and where CHP systems are most likely to serve the government's best interest. FEMP's mission is to reduce the cost to and environmental impact of the federal government by advancing energy efficiency and water conservation, promoting the use of renewable energy, and improving utility management decisions at federal sites. FEMP programs are driven by its customers: federal agency sites. FEMP monitors energy efficiency and renewable energy technology developments and mounts ''technology-specific'' programs to make technologies that are in strong demand by agencies more accessible. FEMP's role is often one of helping the federal government ''lead by example'' through the use of advanced energy efficiency/renewable energy (EERE) technologies in its own buildings and facilities. CHP was highlighted in the Bush Administration's National Energy Policy Report as a commercially available technology offering extraordinary benefits in terms of energy efficiencies and emission reductions. FEMP's criteria for emphasizing a technology are that it must be commercially available; be proven but underutilized; have a strong constituency and momentum; offer large energy savings and other benefits of interest to federal sites and FEMP mission; be in demand; and carry sufficient federal market potential. As discussed in the report, CHP meets all of these criteria. Executive Order 13123 directs federal facilities to use

  11. 20 CFR 606.30 - Interest rates on advances.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Interest rates on advances. 606.30 Section... UNDER THE FEDERAL UNEMPLOYMENT TAX ACT; ADVANCES UNDER TITLE XII OF THE SOCIAL SECURITY ACT Interest on Advances § 606.30 Interest rates on advances. Advances made to States pursuant to title XII of the...

  12. Reduced Investment in Science: An Examination of the Current Federal Budget and a Case Study on Its Impact on the Scientific Community

    NASA Astrophysics Data System (ADS)

    Uhlenbrock, K.; Landau, E. A.; Hankin, E. R.

    2013-12-01

    Federally funded scientific research is one of the building blocks of technological advancement and economic growth. This research can also lead to transformational ideas and discoveries. In our current fiscal environment, strategies to rein in federal spending have become a priority, although they have proven to be complex. The possible deals and negotiations to reduce federal spending may hinder the work of the scientific community to serve society. Since 2005 federal investment in research and development has slowed. The average annual growth in federal funding for scientific research from 2004 - 2009 was 0.9% as compared to 3.3% over the previous 20 years. What does the current budget situation mean for science? It means reductions in basic and applied research, interruptions in long-term monitoring and data collection, an inability to repair or build infrastructure, and less federal grant support for current and future scientists. I will first provide an update on the current federal budget situation and examples of how current policies are impacting the scientific community. Second, I will present a case study of the effect of reduced federal investment in science. Specifically, I will discuss how investments in research and development have far-reaching impacts on society and examine how reduced funding impairs valuable research efforts.

  13. The Changing Character of Drug Abuse: The Federal Response. Hearing Before the Subcommittee on Health and the Environment of the Committee on Interstate and Foreign Commerce, House of Representatives, Ninety-Sixth Congress, First Session on "Where Should the Federal Drug Abuse Policy be Headed in the 1980's?".

    ERIC Educational Resources Information Center

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

    This document represents the testimony given before the Subcommittee on Health and the Environment of the Committee on Interstate and Foreign Commerce of the House of Representatives on November 30, 1979. These presentations address the following areas of concern: (1) New York state services and commissions established to deal with drug abuse; (2)…

  14. Federalism, Agenda Setting, and the Dynamics of Federal Education Policy.

    ERIC Educational Resources Information Center

    Manna, Paul

    This paper is part of a larger project on agenda setting in the U.S. federal system and the development of the federal education agenda since 1965. Two questions motivate the paper, one theoretical and the other empirical: (1) how does federalism affect the federal agenda?; and (2) what explains the development of federal involvement in K-12…

  15. Cermet composite thermal spray coatings for erosion and corrosion protection in combustion environments of advanced coal-fired boilers. Semi-annual technical progress report, February 1996--July 1996

    SciTech Connect

    Banovic, S.W.; Levin, B.F.; DuPont, J.N.; Marder, A.R.

    1996-08-01

    Present coal-fired boiler environments remain hostile to the materials of choice since corrosion and erosion can be a serious problem in certain regions of the boiler. Recently, the Clean Air Act Amendment is requiring electric power plants to reduce NO{sub x}, emissions to the environment. To reduce NO{sub x}, emissions, new low NO{sub x}, combustors are utilized which burn fuel with a substoichiometric amount of oxygen (i.e., low oxygen partial pressure). In these low NO{sub x} environments, H{sub 2}S gas is a major source of sulfur. Due to the sulfidation process, corrosion rates in reducing parts of boilers have increased significantly and existing boiler tube materials do not always provide adequate corrosion resistance. Combined attack due to corrosion and erosion is a concern because of the significantly increased operating costs which result in material failures. One method to combat corrosion and erosion in coal-fired boilers is to apply coatings to the components subjected to aggressive environments. Thermal spray coatings, a cermet composite comprised of hard ceramic phases of oxide and/or carbide in a metal binder, have been used with some success as a solution to the corrosion and erosion problems in boilers. However, little is known on the effect of the volume fraction, size, and shape of the hard ceramic phase on the erosion and corrosion resistance of the thermally sprayed coatings. It is the objective of this research to investigate metal matrix composite (cermet) coatings in order to determine the optimum ceramic/metal combination that will give the best erosion and corrosion resistance in new advanced coal-fired boilers.

  16. Federal participation in LEED

    SciTech Connect

    Payne, Christopher; Dyer, Beverly

    2004-11-10

    The federal government has been an active participant in the development and use of USGBC's Leadership in Energy & Environmental Design Green Building Rating System (LEED). This paper presents a review of this participation and some expectations for ongoing partnership.

  17. Federal Internship Improvement Act

    THOMAS, 112th Congress

    Rep. Connolly, Gerald E. [D-VA-11

    2011-03-03

    03/18/2011 Referred to the Subcommittee on Federal Workforce, U.S. Postal Service, and Labor Policy. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  18. State v. Federal Rights.

    ERIC Educational Resources Information Center

    Calpin, Joseph L.

    1991-01-01

    Presents a learning activity in which students compare their state constitution's bill of rights with the federal Bill of Rights. Provides a chart for identifying comparisons of enumerated rights. Includes background information and explains objectives and procedures. (CH)

  19. ECOLOGICAL RISK ASSESSMENT IN THE FEDERAL GOVERNMENT

    EPA Science Inventory

    This report was prepared by an interagency work group under the auspices of the Committee on Environment and Natural Resources (CENR). The objective of the work group was to write a document on the major uses of ecological risk assessment by Federal agencies. Eight task groups we...

  20. Federated software defined network operations for LHC experiments

    NASA Astrophysics Data System (ADS)

    Kim, Dongkyun; Byeon, Okhwan; Cho, Kihyeon

    2013-09-01

    The most well-known high-energy physics collaboration, the Large Hadron Collider (LHC), which is based on e-Science, has been facing several challenges presented by its extraordinary instruments in terms of the generation, distribution, and analysis of large amounts of scientific data. Currently, data distribution issues are being resolved by adopting an advanced Internet technology called software defined networking (SDN). Stability of the SDN operations and management is demanded to keep the federated LHC data distribution networks reliable. Therefore, in this paper, an SDN operation architecture based on the distributed virtual network operations center (DvNOC) is proposed to enable LHC researchers to assume full control of their own global end-to-end data dissemination. This may achieve an enhanced data delivery performance based on data traffic offloading with delay variation. The evaluation results indicate that the overall end-to-end data delivery performance can be improved over multi-domain SDN environments based on the proposed federated SDN/DvNOC operation framework.

  1. Effect of advanced aircraft noise reduction technology on the 1990 projected noise environment around Patrick Henry Airport. [development of noise exposure forecast contours for projected traffic volume and aircraft types

    NASA Technical Reports Server (NTRS)

    Cawthorn, J. M.; Brown, C. G.

    1974-01-01

    A study has been conducted of the future noise environment of Patric Henry Airport and its neighboring communities projected for the year 1990. An assessment was made of the impact of advanced noise reduction technologies which are currently being considered. These advanced technologies include a two-segment landing approach procedure and aircraft hardware modifications or retrofits which would add sound absorbent material in the nacelles of the engines or which would replace the present two- and three-stage fans with a single-stage fan of larger diameter. Noise Exposure Forecast (NEF) contours were computed for the baseline (nonretrofitted) aircraft for the projected traffic volume and fleet mix for the year 1990. These NEF contours are presented along with contours for a variety of retrofit options. Comparisons of the baseline with the noise reduction options are given in terms of total land area exposed to 30 and 40 NEF levels. Results are also presented of the effects on noise exposure area of the total number of daily operations.

  2. Understanding the fate and biological effects of Ag- and TiO₂-nanoparticles in the environment: The quest for advanced analytics and interdisciplinary concepts.

    PubMed

    Schaumann, Gabriele E; Philippe, Allan; Bundschuh, Mirco; Metreveli, George; Klitzke, Sondra; Rakcheev, Denis; Grün, Alexandra; Kumahor, Samuel K; Kühn, Melanie; Baumann, Thomas; Lang, Friederike; Manz, Werner; Schulz, Ralf; Vogel, Hans-Jörg

    2015-12-01

    Engineered inorganic nanoparticles (EINP) from consumers' products and industrial applications, especially silver and titanium dioxide nanoparticles (NP), are emitted into the aquatic and terrestrial environments in increasing amounts. However, the current knowledge on their environmental fate and biological effects is diverse and renders reliable predictions complicated. This review critically evaluates existing knowledge on colloidal aging mechanisms, biological functioning and transport of Ag NP and TiO2 NP in water and soil and it discusses challenges for concepts, experimental approaches and analytical methods in order to obtain a comprehensive understanding of the processes linking NP fate and effects. Ag NP undergo dissolution and oxidation with Ag2S as a thermodynamically determined endpoint. Nonetheless, Ag NP also undergo colloidal transformations in the nanoparticulate state and may act as carriers for other substances. Ag NP and TiO2 NP can have adverse biological effects on organisms. Whereas Ag NP reveal higher colloidal stability and mobility, the efficiency of NOM as a stabilizing agent is greater towards TiO2 NP than towards Ag NP, and multivalent cations can dominate the colloidal behavior over NOM. Many of the past analytical obstacles have been overcome just recently. Single particle ICP-MS based methods in combination with field flow fractionation techniques and hydrodynamic chromatography have the potential to fill the gaps currently hampering a comprehensive understanding of fate and effects also at a low field relevant concentrations. These analytical developments will allow for mechanistically orientated research and transfer to a larger set of EINP. This includes separating processes driven by NP specific properties and bulk chemical properties, categorization of effect-triggering pathways directing the EINP effects towards specific recipients, and identification of dominant environmental parameters triggering fate and effect of EINP in

  3. 78 FR 27968 - Federal Management Regulation; Redesignations of Federal Buildings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-13

    ... redesignated buildings are as follows: Former Name New Name Ariel Rios Federal Building William Jefferson... Midland, TX 79701 Federal Office Building 8 Thomas P. O'Neill, Jr., Federal Building 200 C Street, SW....

  4. Oklahoma State University proposed Advanced Technology Research Center. Environmental Assessment

    SciTech Connect

    1995-06-01

    The Department of Energy (DOE) has prepared an Environmental Assessment (EA) evaluating the construction and equipping of the proposed Advanced Technology Research Center (ATRC) at Oklahoma State University (OSU) in Stillwater, Oklahoma. Based on the analysis in the EA, the DOE has determined that the proposed action does not constitute a major federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act (NEPA) of 1969. Therefore, the preparation of an Environmental Impact Statement is not required.

  5. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Federal Water Pollution Control Act. 40.140-3 Section 40.140-3 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a) All applications for grants under section...

  6. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Federal Water Pollution Control Act. 40.145-2 Section 40.145-2 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a) No person in the United States shall on...

  7. New Directions and Opportunities for Federal Earth Science Data -- a Perspective

    NASA Astrophysics Data System (ADS)

    Young, S.

    2011-12-01

    Recent federal government initiatives in improving data discovery and access through Data.gov, integrating geospatial data, and moving toward cloud computing create new opportunities for the earth science community. The vision of Data.gov is compelling as an integrated environment for all public data, including geospatial data. Data.gov does face a number of technical and other challenges that will be noted. Further, linked open data approaches are advancing in the Data.gov community. Linked data holds exciting promise as an approach for discovering and integrating data from many sources to enable greater understanding of the planet. Cloud computing can serve as potentially more flexible and less costly enabling infrastructure. Finally, initiatives in the world of "-omics": genomics, proteomics, metabolomics, and so forth, are driving advances in informatics. We can expect increasing convergence between -omics informatics and general earth science informatics, with benefits for all the communities as synergies are harvested.

  8. New Federalism, Taxes, and Cities.

    ERIC Educational Resources Information Center

    Kaplan, Marshall

    1982-01-01

    Discusses how recent changes in federal policies have adversely affected cities. Modifications of the state block grant system, tax laws, reductions in federal support for welfare programs, and a massive federal debt have all hurt urban economies. (AM)

  9. 1998 federal technical standards workshop: Proceedings

    SciTech Connect

    1998-10-01

    The theme for the 1998 workshop was Standards Management -- A World of Change and Opportunities. The workshop`s goal was to further the implementation of the National Technology Transfer and Advancement Act of 1995 (Public Law 104-113) through the sharing of standards management success stories, lessons learned, and emerging initiatives within the Executive Branch of the Federal Government. The target audience for this workshop included agency/department and contractor personnel and representatives of standards developing organizations that either used technical standards in their work for the Federal Government of participated in standards writing/management activities in support of the missions and programs of Federal agencies/departments. As with previous standards workshops sponsored by the DOE, views on the technical subject areas under the workshop theme were solicited from and provided by agency Standards Executives and standards program managers, voluntary standards organizations, and the private sector. This report includes vugraphs of the presentations.

  10. 77 FR 4547 - Federal Perkins Loan, Federal Work-Study, and Federal Supplemental Educational Opportunity Grant...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-30

    ... Federal Perkins Loan, Federal Work-Study, and Federal Supplemental Educational Opportunity Grant Programs... requests and documents from postsecondary institutions for the Federal Perkins Loan, Federal Work-Study... 22042-4548. 3. The Work Colleges Program Report of The Work Colleges Program October 1, 2012....

  11. 78 FR 14776 - Federal Perkins Loan, Federal Work-Study, and Federal Supplemental Educational Opportunity Grant...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-07

    ... Federal Perkins Loan, Federal Work-Study, and Federal Supplemental Educational Opportunity Grant Programs... requests and documents from postsecondary institutions for the Federal Perkins Loan, Federal Work-Study..., Suite 800, Falls Church, VA 22042- 4548. 3. The Work Colleges Program Report of The Work...

  12. 75 FR 12217 - Federal Perkins Loan, Federal Work-Study, and Federal Supplemental Educational Opportunity Grant...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-15

    ... Federal Perkins Loan, Federal Work-Study, and Federal Supplemental Educational Opportunity Grant programs... Perkins Loan, Federal Work-Study (FWS), and Federal Supplemental Educational Opportunity Grant (FSEOG... Administrator, 2020 Company, LLC, 3110 Fairview Park Drive, Suite 950, Falls Church, VA 22042. 3. The...

  13. 76 FR 5787 - Federal Perkins Loan, Federal Work-Study, and Federal Supplemental Educational Opportunity Grant...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-02

    ... Federal Perkins Loan, Federal Work-Study, and Federal Supplemental Educational Opportunity Grant Programs... Perkins Loan, Federal Work-Study (FWS), and Federal Supplemental Educational Opportunity Grant (FSEOG.... The Work Colleges Program The Work Colleges September 30, Report of 2010-2011 award Program Report...

  14. An HLA based design of space system simulation environment

    NASA Astrophysics Data System (ADS)

    Li, Yinghua; Li, Yong; Liu, Jie

    2007-06-01

    Space system simulation is involved in many application fields, such as space remote sensing and space communication, etc. A simulation environment which can be shared by different space system simulation is needed. Two rules, called object template towing and hierarchical reusability, are proposed. Based on these two rules, the architecture, the network structure and the function structure of the simulation environment are designed. Then, the mechanism of utilizing data resources, inheriting object models and running simulation systems are also constructed. These mechanisms make the simulation objects defined in advance be easily inherited by different HLA federates, the fundamental simulation models be shared by different simulation systems. Therefore, the simulation environment is highly universal and reusable.

  15. Federal water policy

    SciTech Connect

    Not Available

    1990-01-01

    The Federal Water Policy is a statement of the federal government's philosophy and goals for the nation's freshwater resources, and of the proposed ways of achieving them in cooperation with provincial governments. This document provides an overview of the policy, then presents details on the policy itself, the strategies for achievement of that policy, methods of applying it, and specific policy statements. These statements cover such topics as the management of toxic chemicals, water quality, ground water contamination, municipal water and sewer infrastructure, safe drinking water, wetlands preservation, hydroelectric development, navigation, native water rights, and Canada-US boundary management, among others.

  16. 40 CFR 31.26 - Non-Federal audit.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... awards in a fiscal year, shall: (1) Determine whether State or local subgrantees have met the audit... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Non-Federal audit. 31.26 Section 31.26... Requirements Financial Administration § 31.26 Non-Federal audit. (a) Basic rule. Grantees and subgrantees...

  17. 40 CFR 31.26 - Non-Federal audit.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... awards in a fiscal year, shall: (1) Determine whether State or local subgrantees have met the audit... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Non-Federal audit. 31.26 Section 31.26... Requirements Financial Administration § 31.26 Non-Federal audit. (a) Basic rule. Grantees and subgrantees...

  18. 40 CFR 31.26 - Non-Federal audit.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... awards in a fiscal year, shall: (1) Determine whether State or local subgrantees have met the audit... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Non-Federal audit. 31.26 Section 31.26... Requirements Financial Administration § 31.26 Non-Federal audit. (a) Basic rule. Grantees and subgrantees...

  19. 40 CFR 31.26 - Non-Federal audit.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... awards in a fiscal year, shall: (1) Determine whether State or local subgrantees have met the audit... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Non-Federal audit. 31.26 Section 31.26... Requirements Financial Administration § 31.26 Non-Federal audit. (a) Basic rule. Grantees and subgrantees...

  20. Factors Influencing Federal Employee Worker Satisfaction: A Baseline Study.

    ERIC Educational Resources Information Center

    Schmidt, Wallace V.; And Others

    Utilizing data from the Federal Employee Attitude Survey, 1979, a survey was distributed to a stratified random sample of 20,000 employees to identify and analyze the factors influencing federal employee worker satisfaction. Questions on the survey ranged from demographics to personal evaluations of the work environment as recorded on a…

  1. 40 CFR 31.26 - Non-Federal audit.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Non-Federal audit. 31.26 Section 31.26... ADMINISTRATIVE REQUIREMENTS FOR GRANTS AND COOPERATIVE AGREEMENTS TO STATE AND LOCAL GOVERNMENTS Post-Award Requirements Financial Administration § 31.26 Non-Federal audit. (a) Basic rule. Grantees and subgrantees...

  2. Mining the Home Environment

    PubMed Central

    Cook, Diane J.; Krishnan, Narayanan

    2014-01-01

    Individuals spend a majority of their time in their home or workplace and for many, these places are our sanctuaries. As society and technology advance there is a growing interest in improving the intelligence of the environments in which we live and work. By filling home environments with sensors and collecting data during daily routines, researchers can gain insights on human daily behavior and the impact of behavior on the residents and their environments. In this article we provide an overview of the data mining opportunities and challenges that smart environments provide for researchers and offer some suggestions for future work in this area. PMID:25506128

  3. Directory of Federal offices.

    PubMed

    1993-01-01

    This year the Directory of Federal Offices has been updated to include additional publication/catalog resources, most available free of charge. Also, included are some additional offices dedicated to AIDS, infection control and medical device problems. The directory lists major departments and offices, followed by their specific areas of expertise. It should help get you going in the right direction. PMID:10130631

  4. Federal Student Assistance.

    ERIC Educational Resources Information Center

    Ramsden, Richard J.

    Issues concerning federally sponsored student financial aid programs are discussed, and an overview is presented on the six student assistance programs included within Title IV of the Higher Education Act of 1965 as amended, plus veterans benefits under the G.I. Bill and education benefits under Social Security (OASDI). Information is presented on…

  5. The Federal Library Committee.

    ERIC Educational Resources Information Center

    Robisheaux, Judy

    The history, goals, organization and achievements of the Federal Library Committee (FLC) are examined in this graduate paper. A brief initial section relates the history of the Committee from the first recognition of its necessity through its planning, official creation and establishment of responsibilities, organization and funding. The body of…

  6. Federal Forecasters Directory, 1995.

    ERIC Educational Resources Information Center

    National Center for Education Statistics (ED), Washington, DC.

    This directory lists employees of the federal government who are involved in forecasting for policy formation and trend prediction purposes. Job title, agency, business address, phone or e-mail number, and specialty areas are listed for each employee. Employees are listed for the following agencies: (1) Bureau of the Census; (2) Bureau of Economic…

  7. CONNECTICUT FEDERAL PROPERTY

    EPA Science Inventory

    This is a 1:24,000-scale datalayer of property under the jurisdiction of Federal agencies such as the National Park Service, U.S. Fish and Wildlife Service, and U.S. Army Corps of Engineers. It is a polygon Shapefile that includes holdings for the Appalachian Trail, National Wil...

  8. 77 FR 19744 - Advanced BioPhotonics, Inc., Advanced Viral Research Corp., Brantley Capital Corp., Brilliant...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-02

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Advanced BioPhotonics, Inc., Advanced Viral Research Corp., Brantley Capital Corp., Brilliant... information concerning the securities of Advanced BioPhotonics, Inc. because it has not filed any...

  9. Other Federal Agencies

    ERIC Educational Resources Information Center

    Design and Environment, 1971

    1971-01-01

    Briefly reviews the man-environment research sponsored by these eight government agencies: Departments of Agriculture, Commerce, Defense, Interior, Justice, the Office of Economic Opportunity, the National Aeronautics and Space Administration, and the National Science Foundation. The Man-Environment Research survey report was the source of…

  10. Where Advancement Fails.

    ERIC Educational Resources Information Center

    Trachtman, Leon E.

    1987-01-01

    Faculty members and advancement officers tend to come from different environments and to inhabit different worlds. The failure of the two to understand one another and work together in the interest of their institutions is discussed. The central administration must serve as a bridge between the two. (MLW)

  11. Evaluation of advanced R and D topics in photovoltaics

    NASA Technical Reports Server (NTRS)

    Surek, T.

    1982-01-01

    An evaluation of advanced research and development topics in photovoltaic that is summarized. The intent was to develop priorities in a list of advanced research and development activities. Thirty-five activities in 10 major categories were evaluated by their contributions to basic scientific advances, potential impact on further technology development by private industry, and priorities for federal advanced research and development funding.

  12. Needle Federated Search Engine

    2009-12-01

    The Idaho National Laboratory (INL) has combined a number of technologies, tools, and resources to accomplish a new means of federating search results. The resulting product is a search engine called Needle, an open-source-based tool that the INL uses internally for researching across a wide variety of information repositories. Needle has a flexible search interface that allows end users to point at any available data source. A user can select multiple sources such as commercialmore » databases (Web of Science, Engineering Index), external resources (WorldCat, Google Scholar), and internal corporate resources (email, document management system, library collections) in a single interface with one search query. In the future, INL hopes to offer this open-source engine to the public. This session will outline the development processes for making Needle™s search interface and simplifying the federation of internal and external data sources.« less

  13. Needle Federated Search Engine

    SciTech Connect

    2009-12-01

    The Idaho National Laboratory (INL) has combined a number of technologies, tools, and resources to accomplish a new means of federating search results. The resulting product is a search engine called Needle, an open-source-based tool that the INL uses internally for researching across a wide variety of information repositories. Needle has a flexible search interface that allows end users to point at any available data source. A user can select multiple sources such as commercial databases (Web of Science, Engineering Index), external resources (WorldCat, Google Scholar), and internal corporate resources (email, document management system, library collections) in a single interface with one search query. In the future, INL hopes to offer this open-source engine to the public. This session will outline the development processes for making Needle™s search interface and simplifying the federation of internal and external data sources.

  14. Federal Interagency Geothermal Activities

    SciTech Connect

    Anderson, Arlene; Prencipe, Loretta; Todaro, Richard M.; Cuyler, David; Eide, Elizabeth

    2011-06-01

    This collaborative document describes the roles and responsibilities of key Federal agencies in the development of geothermal technologies including the U.S. Department of Energy (DOE); the U.S. Department of Agriculture (USDA), including the U.S. Forest Service; the U.S. Department of Interior (DOI), including the United States Geological Survey (USGS) and Bureau of Land Management (BLM); the Environmental Protection Agency (EPA); and the Department of Defense (DOD).

  15. Sensitive oil industry: users of advanced technology

    NASA Astrophysics Data System (ADS)

    Lindsey, Rhonda P.; Barnes, James L.

    1999-01-01

    The oil industry exemplifies mankind's search for resource sin a harsh environment here on the earth. Traditionally, the oil industry has created technological solutions to increasingly difficult exploration, drilling, and production activities as the need has arisen. The depths to which a well must be drilled to produce the finite hydrocarbon resources are increasing and the surface environments during oil and gas activities is the key to success, not information that is hours old or incomplete; but 'real-time' data that responds to the variable environment downhole and allows prediction and prevention. The difference that information makes can be the difference between a successfully drilled well and a blowout that causes permanent damage to the reservoir and may reduce the value of the reserves downhole. The difference that information makes can make the difference between recovering 22 percent of the hydrocarbon reserves in a profitable field and recovering none of the reserves because of an uneconomic bottom line. Sensors of every type are essential in the new oil and gas industry and they must be rugged, accurate, affordable, and long lived. It is not just for the sophisticated majors exploring the very deep waters of the world but for the thousands of independent producers who provide a lion's share of the oil and gas produced in the US domestic market. The Department of Energy has been instrumental in keeping reserves from being lost by funding advancements in sensor technology. Due to sponsorship by the Federal Government, the combined efforts of researchers in the National Laboratories, academic institutions, and industry research centers are producing increasingly accurate tools capable of functioning in extreme conditions with economics acceptable to the accountants of the industry. Three examples of such senors developed with Federal funding are given.

  16. Advancing Scientific Research in Education

    ERIC Educational Resources Information Center

    Towne, Lisa, Ed.; Wise, Lauress L., Ed.; Winters, Tina M., Ed.

    2004-01-01

    Transforming education into an evidence-based field depends in no small part on a strong base of scientific knowledge to inform educational policy and practice. Advancing Scientific Research in Education makes select recommendations for strengthening scientific education research and targets federal agencies, professional associations, and…

  17. Telecommunications: Additional Federal Efforts Could Help Advance Digital Television Transition

    NASA Astrophysics Data System (ADS)

    2002-11-01

    The transition to broadcast digital television(DTV) will provide new television services and the improved picture quality of 'high definition television'. It will also allow some portions of the radiofrequency spectrum used for broadcasting to be returned for public safety and commercial uses. The Congress set December 2006 as the target date for completing the DTV transition and turning the analog broadcast signals. However, this date can be extended if fewer than 85 percent of households in a market are able to receive the digital signals. GAO (General Accounting Office) was asked to assess issues related to the DTV transition.

  18. An Xrootd Italian Federation

    NASA Astrophysics Data System (ADS)

    Boccali, T.; Donvito, G.; Diacono, D.; Marzulli, G.; Pompili, A.; Della Ricca, G.; Mazzoni, E.; Argiro, S.; Gregori, D.; Grandi, C.; Bonacorsi, D.; Lista, L.; Fabozzi, F.; Barone, L. M.; Santocchia, A.; Riahi, H.; Tricomi, A.; Sgaravatto, M.; Maron, G.

    2014-06-01

    The Italian community in CMS has built a geographically distributed network in which all the data stored in the Italian region are available to all the users for their everyday work. This activity involves at different level all the CMS centers: the Tier1 at CNAF, all the four Tier2s (Bari, Rome, Legnaro and Pisa), and few Tier3s (Trieste, Perugia, Torino, Catania, Napoli, ...). The federation uses the new network connections as provided by GARR, our NREN (National Research and Education Network), which provides a minimum of 10 Gbit/s to all the sites via the GARR-X[2] project. The federation is currently based on Xrootd[1] technology, and on a Redirector aimed to seamlessly connect all the sites, giving the logical view of a single entity. A special configuration has been put in place for the Tier1, CNAF, where ad-hoc Xrootd changes have been implemented in order to protect the tape system from excessive stress, by not allowing WAN connections to access tape only files, on a file-by-file basis. In order to improve the overall performance while reading files, both in terms of bandwidth and latency, a hierarchy of xrootd redirectors has been implemented. The solution implemented provides a dedicated Redirector where all the INFN sites are registered, without considering their status (T1, T2, or T3 sites). An interesting use case were able to cover via the federation are disk-less Tier3s. The caching solution allows to operate a local storage with minimal human intervention: transfers are automatically done on a single file basis, and the cache is maintained operational by automatic removal of old files.

  19. 40 CFR 191.25 - Compliance with other Federal regulations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 26 2013-07-01 2013-07-01 false Compliance with other Federal regulations. 191.25 Section 191.25 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) RADIATION PROTECTION PROGRAMS ENVIRONMENTAL RADIATION PROTECTION STANDARDS FOR MANAGEMENT AND DISPOSAL OF SPENT NUCLEAR FUEL, HIGH-LEVEL AND...

  20. 40 CFR 300.210 - Federal contingency plans.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 27 2010-07-01 2010-07-01 false Federal contingency plans. 300.210 Section 300.210 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS NATIONAL OIL AND HAZARDOUS SUBSTANCES POLLUTION CONTINGENCY PLAN Planning and Preparedness...

  1. 40 CFR 70.10 - Federal oversight and sanctions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 15 2010-07-01 2010-07-01 false Federal oversight and sanctions. 70.10 Section 70.10 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS... failure to issue permits; (B) Repeated issuance of permits that do not conform to the requirements of...

  2. 40 CFR 109.4 - Relationship to Federal response actions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Relationship to Federal response actions. 109.4 Section 109.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS CRITERIA FOR STATE, LOCAL AND REGIONAL OIL REMOVAL CONTINGENCY PLANS § 109.4 Relationship...

  3. 40 CFR 109.4 - Relationship to Federal response actions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 23 2012-07-01 2012-07-01 false Relationship to Federal response actions. 109.4 Section 109.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS CRITERIA FOR STATE, LOCAL AND REGIONAL OIL REMOVAL CONTINGENCY PLANS § 109.4 Relationship...

  4. 40 CFR 109.4 - Relationship to Federal response actions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 22 2014-07-01 2013-07-01 true Relationship to Federal response actions. 109.4 Section 109.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS CRITERIA FOR STATE, LOCAL AND REGIONAL OIL REMOVAL CONTINGENCY PLANS § 109.4 Relationship...

  5. 40 CFR 109.4 - Relationship to Federal response actions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 23 2013-07-01 2013-07-01 false Relationship to Federal response actions. 109.4 Section 109.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS CRITERIA FOR STATE, LOCAL AND REGIONAL OIL REMOVAL CONTINGENCY PLANS § 109.4 Relationship...

  6. 40 CFR 109.4 - Relationship to Federal response actions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 22 2011-07-01 2011-07-01 false Relationship to Federal response actions. 109.4 Section 109.4 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS CRITERIA FOR STATE, LOCAL AND REGIONAL OIL REMOVAL CONTINGENCY PLANS § 109.4 Relationship...

  7. 40 CFR 300.210 - Federal contingency plans.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 28 2014-07-01 2014-07-01 false Federal contingency plans. 300.210 Section 300.210 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS NATIONAL OIL AND HAZARDOUS SUBSTANCES POLLUTION CONTINGENCY PLAN Planning and Preparedness...

  8. 40 CFR 300.170 - Federal agency participation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 28 2011-07-01 2011-07-01 false Federal agency participation. 300.170 Section 300.170 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY... discharges of oil, as required in 40 CFR part 110, from facilities or vessels under their jurisdiction...

  9. 40 CFR 300.170 - Federal agency participation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 28 2014-07-01 2014-07-01 false Federal agency participation. 300.170 Section 300.170 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY... discharges of oil, as required in 40 CFR part 110, from facilities or vessels under their jurisdiction...

  10. 40 CFR 300.170 - Federal agency participation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 29 2012-07-01 2012-07-01 false Federal agency participation. 300.170 Section 300.170 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY... discharges of oil, as required in 40 CFR part 110, from facilities or vessels under their jurisdiction...

  11. 40 CFR 300.170 - Federal agency participation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 27 2010-07-01 2010-07-01 false Federal agency participation. 300.170 Section 300.170 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY... discharges of oil, as required in 40 CFR part 110, from facilities or vessels under their jurisdiction...

  12. 48 CFR 970.3101-9 - Advance agreements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Advance agreements. 970.3101-9 Section 970.3101-9 Federal Acquisition Regulations System DEPARTMENT OF ENERGY AGENCY SUPPLEMENTARY REGULATIONS DOE MANAGEMENT AND OPERATING CONTRACTS Contract Cost Principles and Procedures 970.3101-9 Advance agreements. (i) At any time,...

  13. 48 CFR 1852.247-72 - Advance notice of shipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false Advance notice of shipment. 1852.247-72 Section 1852.247-72 Federal Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE ADMINISTRATION CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions and Clauses 1852.247-72 Advance notice...

  14. 48 CFR 1852.247-72 - Advance notice of shipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false Advance notice of shipment. 1852.247-72 Section 1852.247-72 Federal Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE ADMINISTRATION CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions and Clauses 1852.247-72 Advance notice...

  15. 48 CFR 1852.247-72 - Advance notice of shipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Advance notice of shipment. 1852.247-72 Section 1852.247-72 Federal Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE ADMINISTRATION CLAUSES AND FORMS SOLICITATION PROVISIONS AND CONTRACT CLAUSES Texts of Provisions and Clauses 1852.247-72 Advance notice...

  16. The federal health record gateway.

    PubMed

    Porter, Dennis

    2010-01-01

    The federal government can make federally held health data available to every American through a single, secure, recurring instance based portal on the emerging Nationwide Health Information Network (NHIN). The Federal Health Record Gateway (FHR Gateway) supports the President's initiatives for patient-centered health by enhancing transparency of government-held clinical and health claims data. PMID:20397336

  17. The Federal Air Pollution Program.

    ERIC Educational Resources Information Center

    National Air Pollution Control Administration (DHEW), Washington, DC.

    Described is the Federal air pollution program as it was in 1967. The booklet is divided into these major topics: History of the Federal Program; Research; Assistance to State and Local Governments; Abatement and Prevention of Air Pollution; Control of Motor Vehicle Pollution; Information and Education; and Conclusion. Federal legislation has…

  18. Federal Laboratory Consortium Resource Directory.

    ERIC Educational Resources Information Center

    Federal Laboratory Consortium, Washington, DC.

    Intended to assist both the private and public sectors to locate and utilize technological expertise within the federal laboratories, this directory lists the federal laboratories and centers that are affiliated with the Federal Laboratory Consortium and describes the area of technological expertise they can make available to solve problems. This…

  19. Science in the Federal Government.

    ERIC Educational Resources Information Center

    Thibodeau, Sharon Gibbs

    1985-01-01

    Examines the realm of science and the federal government made evident in the 1950s by A. Hunter Dupree's classic work on the subject. Federal science before 1940, federal science since 1940, and sources of historical materials are among the major areas considered. (JN)

  20. Conclusions and Federal actions

    NASA Technical Reports Server (NTRS)

    1975-01-01

    Findings regarding fluorocarbon production, the roles of ozone and fluorocarbons in atmospheric chemistry, the depletion of stratospheric ozone by fluorocarbons, and various effects of this depletion are outlined. Research into these areas is described and recommendations are given for governmental action to reduce the release of fluorocarbons to the environment.

  1. The Federal Ocean Program.

    ERIC Educational Resources Information Center

    Executive Office of the President, Washington, DC.

    Prepared in accordance with the Marine Resources and Engineering Development Act of 1966, this annual report reviews the nation's efforts to comprehend, conserve, and use the sea. Protecting and enhancing the marine environment together with developing and managing marine resources are emphasized. It includes: (1) a comprehensive description of…

  2. Open system environment procurement

    NASA Technical Reports Server (NTRS)

    Fisher, Gary

    1994-01-01

    Relationships between the request for procurement (RFP) process and open system environment (OSE) standards are described. A guide was prepared to help Federal agency personnel overcome problems in writing an adequate statement of work and developing realistic evaluation criteria when transitioning to an OSE. The guide contains appropriate decision points and transition strategies for developing applications that are affordable, scalable and interoperable across a broad range of computing environments. While useful, the guide does not eliminate the requirement that agencies posses in-depth expertise in software development, communications, and database technology in order to evaluate open systems.

  3. Advanced engine study program

    NASA Technical Reports Server (NTRS)

    Masters, A. I.; Galler, D. E.; Denman, T. F.; Shied, R. A.; Black, J. R.; Fierstein, A. R.; Clark, G. L.; Branstrom, B. R.

    1993-01-01

    A design and analysis study was conducted to provide advanced engine descriptions and parametric data for space transfer vehicles. The study was based on an advanced oxygen/hydrogen engine in the 7,500 to 50,000 lbf thrust range. Emphasis was placed on defining requirements for high-performance engines capable of achieving reliable and versatile operation in a space environment. Four variations on the expander cycle were compared, and the advantages and disadvantages of each were assessed. Parametric weight, envelope, and performance data were generated over a range of 7,500 to 50,000 lb thrust and a wide range of chamber pressure and nozzle expansion ratio.

  4. Advanced Monitoring systems initiative

    SciTech Connect

    R.J. Venedam; E.O. Hohman; C.F. Lohrstorfer; S.J. Weeks; J.B. Jones; W.J. Haas

    2004-09-30

    The Advanced Monitoring Systems Initiative (AMSI) actively searches for promising technologies and aggressively moves them from the research bench into DOE/NNSA end-user applications. There is a large unfulfilled need for an active element that reaches out to identify and recruit emerging sensor technologies into the test and evaluation function. Sensor research is ubiquitous, with the seeds of many novel concepts originating in the university systems, but at present these novel concepts do not move quickly and efficiently into real test environments. AMSI is a widely recognized, self-sustaining ''business'' accelerating the selection, development, testing, evaluation, and deployment of advanced monitoring systems and components.

  5. Advance directives

    PubMed Central

    O’Sullivan, Rory; Mailo, Kevin; Angeles, Ricardo; Agarwal, Gina

    2015-01-01

    Abstract Objective To establish the prevalence of patients with advance directives in a family practice, and to describe patients’ perspectives on a family doctor’s role in initiating discussions about advance directives. Design A self-administered patient questionnaire. Setting A busy urban family medicine teaching clinic in Hamilton, Ont. Participants A convenience sample of adult patients attending the clinic over the course of a typical business week. Main outcome measures The prevalence of advance directives in the patient population was determined, and the patients’ expectations regarding the role of their family doctors were elucidated. Results The survey population consisted of 800 participants (a response rate of 72.5%) well distributed across age groups; 19.7% had written advance directives and 43.8% had previously discussed the topic of advance directives, but only 4.3% of these discussions had occurred with family doctors. In 5.7% of cases, a family physician had raised the issue; 72.3% of respondents believed patients should initiate the discussion. Patients who considered advance directives extremely important were significantly more likely to want their family doctors to start the conversation (odds ratio 3.98; P < .05). Conclusion Advance directives were not routinely addressed in the family practice. Most patients preferred to initiate the discussion of advance directives. However, patients who considered the subject extremely important wanted their family doctors to initiate the discussion. PMID:25873704

  6. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a... or control of acid or other mine water pollution; and (2) That the State shall provide legal...

  7. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a... such safe water and such elimination or control of water pollution for all native villages in the...

  8. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a... such safe water and such elimination or control of water pollution for all native villages in the...

  9. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a... or control of acid or other mine water pollution; and (2) That the State shall provide legal...

  10. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a... such safe water and such elimination or control of water pollution for all native villages in the...

  11. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a... or control of acid or other mine water pollution; and (2) That the State shall provide legal...

  12. 40 CFR 40.140-3 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.140-3 Federal Water Pollution Control Act. (a... such safe water and such elimination or control of water pollution for all native villages in the...

  13. 40 CFR 40.145-2 - Federal Water Pollution Control Act.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Federal Water Pollution Control Act. 40... FEDERAL ASSISTANCE RESEARCH AND DEMONSTRATION GRANTS § 40.145-2 Federal Water Pollution Control Act. (a... or control of acid or other mine water pollution; and (2) That the State shall provide legal...

  14. Advanced Technology Vehicle Testing

    SciTech Connect

    James Francfort

    2004-06-01

    The goal of the U.S. Department of Energy's Advanced Vehicle Testing Activity (AVTA) is to increase the body of knowledge as well as the awareness and acceptance of electric drive and other advanced technology vehicles (ATV). The AVTA accomplishes this goal by testing ATVs on test tracks and dynamometers (Baseline Performance testing), as well as in real-world applications (Fleet and Accelerated Reliability testing and public demonstrations). This enables the AVTA to provide Federal and private fleet managers, as well as other potential ATV users, with accurate and unbiased information on vehicle performance and infrastructure needs so they can make informed decisions about acquiring and operating ATVs. The ATVs currently in testing include vehicles that burn gaseous hydrogen (H2) fuel and hydrogen/CNG (H/CNG) blended fuels in internal combustion engines (ICE), and hybrid electric (HEV), urban electric, and neighborhood electric vehicles. The AVTA is part of DOE's FreedomCAR and Vehicle Technologies Program.

  15. 12 CFR 1264.2 - Bank authority to make advances to housing associates.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 10 2014-01-01 2014-01-01 false Bank authority to make advances to housing associates. 1264.2 Section 1264.2 Banks and Banking FEDERAL HOUSING FINANCE AGENCY FEDERAL HOME LOAN BANKS FEDERAL HOME LOAN BANK HOUSING ASSOCIATES § 1264.2 Bank authority to make advances to housing associates. Subject to the provisions of the...

  16. State Technologies Advancement Collaborative

    SciTech Connect

    David S. Terry

    2012-01-30

    The U. S. Department of Energy (DOE), National Association of State Energy Officials (NASEO), and Association of State Energy Research and Technology Transfer Institutions (ASERTTI) signed an intergovernmental agreement on November 14, 2002, that allowed states and territories and the Federal Government to better collaborate on energy research, development, demonstration and deployment (RDD&D) projects. The agreement established the State Technologies Advancement Collaborative (STAC) which allowed the states and DOE to move RDD&D forward using an innovative competitive project selection and funding process. A cooperative agreement between DOE and NASEO served as the contracting instrument for this innovative federal-state partnership obligating funds from DOE's Office of Energy Efficiency and Renewable Energy and Office of Fossil Energy to plan, fund, and implement RDD&D projects that were consistent with the common priorities of the states and DOE. DOE's Golden Field Office provided Federal oversight and guidance for the STAC cooperative agreement. The STAC program was built on the foundation of prior Federal-State efforts to collaborate on and engage in joint planning for RDD&D. Although STAC builds on existing, successful programs, it is important to note that it was not intended to replace other successful joint DOE/State initiatives such as the State Energy Program or EERE Special Projects. Overall the STAC process was used to fund, through three competitive solicitations, 35 successful multi-state research, development, deployment, and demonstration projects with an overall average non-federal cost share of 43%. Twenty-two states were awarded at least one prime contract, and organizations in all 50 states and some territories were involved as subcontractors in at least one STAC project. Projects were funded in seven program areas: (1) Building Technologies, (2) Industrial Technologies, (3) Transportation Technologies, (4) Distributed Energy Resources, (5

  17. Enabling information management systems in tactical network environments

    NASA Astrophysics Data System (ADS)

    Carvalho, Marco; Uszok, Andrzej; Suri, Niranjan; Bradshaw, Jeffrey M.; Ceccio, Philip J.; Hanna, James P.; Sinclair, Asher

    2009-05-01

    Net-Centric Information Management (IM) and sharing in tactical environments promises to revolutionize forward command and control capabilities by providing ubiquitous shared situational awareness to the warfighter. This vision can be realized by leveraging the tactical and Mobile Ad hoc Networks (MANET) which provide the underlying communications infrastructure, but, significant technical challenges remain. Enabling information management in these highly dynamic environments will require multiple support services and protocols which are affected by, and highly dependent on, the underlying capabilities and dynamics of the tactical network infrastructure. In this paper we investigate, discuss, and evaluate the effects of realistic tactical and mobile communications network environments on mission-critical information management systems. We motivate our discussion by introducing the Advanced Information Management System (AIMS) which is targeted for deployment in tactical sensor systems. We present some operational requirements for AIMS and highlight how critical IM support services such as discovery, transport, federation, and Quality of Service (QoS) management are necessary to meet these requirements. Our goal is to provide a qualitative analysis of the impact of underlying assumptions of availability and performance of some of the critical services supporting tactical information management. We will also propose and describe a number of technologies and capabilities that have been developed to address these challenges, providing alternative approaches for transport, service discovery, and federation services for tactical networks.

  18. Obesogenic Environments in Youth

    PubMed Central

    Boone-Heinonen, Janne; Gordon-Larsen, Penny

    2012-01-01

    To effectively prevent and reduce childhood obesity through healthy community design, it is essential to understand which neighborhood environment features influence weight gain in various age groups. However, most neighborhood environment research is cross-sectional, focuses on adults, and is often carried out in small, nongeneralizable geographic areas. Thus, there is a great need for longitudinal neighborhood environment research in diverse populations across the lifecycle. This paper describes: (1) insights and challenges of longitudinal neighborhood environment research and (2) advancements and remaining gaps in measurement and study design that examine individuals and neighborhoods within the context of the broader community. Literature-based research and findings from the “Obesity and Neighborhood Environment Database” (ONEdata), a unique longitudinal GIS that is spatially and temporally linked to data in the National Longitudinal Study of Adolescent Health (N=20,745), provide examples of current limitations in this area of research. Findings suggest a need for longitudinal methodologic advancements to better control for dynamic sources of bias, investigate and capture appropriate temporal frameworks, and address complex residential location processes within families. Development of improved neighborhood environment measures that capture relevant geographic areas within complex communities and investigation of differences across urbanicity and sociodemographic composition are needed. Further longitudinal research is needed to identify, refine, and evaluate national and local policies to most effectively reduce childhood obesity. PMID:22516502

  19. 40 CFR 35.2101 - Advanced treatment.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Advanced treatment. 35.2101 Section 35... STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2101 Advanced treatment. Projects proposing advanced treatment shall be awarded grant assistance only after the project has...

  20. 40 CFR 35.2101 - Advanced treatment.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Advanced treatment. 35.2101 Section 35... STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2101 Advanced treatment. Projects proposing advanced treatment shall be awarded grant assistance only after the project has...

  1. 40 CFR 35.2101 - Advanced treatment.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Advanced treatment. 35.2101 Section 35... STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2101 Advanced treatment. Projects proposing advanced treatment shall be awarded grant assistance only after the project has...

  2. 40 CFR 35.2101 - Advanced treatment.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Advanced treatment. 35.2101 Section 35... STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2101 Advanced treatment. Projects proposing advanced treatment shall be awarded grant assistance only after the project has...

  3. 40 CFR 35.2101 - Advanced treatment.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Advanced treatment. 35.2101 Section 35... STATE AND LOCAL ASSISTANCE Grants for Construction of Treatment Works § 35.2101 Advanced treatment. Projects proposing advanced treatment shall be awarded grant assistance only after the project has...

  4. Incorporating Brokers within Collaboration Environments

    NASA Astrophysics Data System (ADS)

    Rajasekar, A.; Moore, R.; de Torcy, A.

    2013-12-01

    A collaboration environment, such as the integrated Rule Oriented Data System (iRODS - http://irods.diceresearch.org), provides interoperability mechanisms for accessing storage systems, authentication systems, messaging systems, information catalogs, networks, and policy engines from a wide variety of clients. The interoperability mechanisms function as brokers, translating actions requested by clients to the protocol required by a specific technology. The iRODS data grid is used to enable collaborative research within hydrology, seismology, earth science, climate, oceanography, plant biology, astronomy, physics, and genomics disciplines. Although each domain has unique resources, data formats, semantics, and protocols, the iRODS system provides a generic framework that is capable of managing collaborative research initiatives that span multiple disciplines. Each interoperability mechanism (broker) is linked to a name space that enables unified access across the heterogeneous systems. The collaboration environment provides not only support for brokers, but also support for virtualization of name spaces for users, files, collections, storage systems, metadata, and policies. The broker enables access to data or information in a remote system using the appropriate protocol, while the collaboration environment provides a uniform naming convention for accessing and manipulating each object. Within the NSF DataNet Federation Consortium project (http://www.datafed.org), three basic types of interoperability mechanisms have been identified and applied: 1) drivers for managing manipulation at the remote resource (such as data subsetting), 2) micro-services that execute the protocol required by the remote resource, and 3) policies for controlling the execution. For example, drivers have been written for manipulating NetCDF and HDF formatted files within THREDDS servers. Micro-services have been written that manage interactions with the CUAHSI data repository, the Data

  5. 40 CFR 123.42 - Receipt and use of Federal information.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 22 2014-07-01 2013-07-01 true Receipt and use of Federal information. 123.42 Section 123.42 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS STATE PROGRAM REQUIREMENTS Transfer of Information and Permit Review § 123.42 Receipt and use of Federal information. Upon approving a...

  6. 40 CFR 255.33 - Inclusion of Federal facilities and Native American Reservations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 26 2013-07-01 2013-07-01 false Inclusion of Federal facilities and Native American Reservations. 255.33 Section 255.33 Protection of Environment ENVIRONMENTAL PROTECTION... and Native American Reservations. Major Federal facilities and Native American Reservations should...

  7. 40 CFR 255.33 - Inclusion of Federal facilities and Native American Reservations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 25 2014-07-01 2014-07-01 false Inclusion of Federal facilities and Native American Reservations. 255.33 Section 255.33 Protection of Environment ENVIRONMENTAL PROTECTION... and Native American Reservations. Major Federal facilities and Native American Reservations should...

  8. 40 CFR 72.74 - Federal issuance of Phase II permits.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 16 2010-07-01 2010-07-01 false Federal issuance of Phase II permits. 72.74 Section 72.74 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) PERMITS REGULATION Acid Rain Phase II Implementation § 72.74 Federal issuance of Phase II permits. (a)(1) The Administrator will...

  9. 40 CFR 52.1396 - Federal implementation plan for regional haze.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 4 2013-07-01 2013-07-01 false Federal implementation plan for regional haze. 52.1396 Section 52.1396 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Montana § 52.1396 Federal implementation plan for...

  10. 40 CFR 501.20 - Receipt and use of federal information.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Receipt and use of federal information. State sludge management programs shall comply with 40 CFR 123.42. ... 40 Protection of Environment 30 2014-07-01 2014-07-01 false Receipt and use of federal information. 501.20 Section 501.20 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)...

  11. 40 CFR 501.20 - Receipt and use of federal information.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Receipt and use of federal information. State sludge management programs shall comply with 40 CFR 123.42. ... 40 Protection of Environment 30 2011-07-01 2011-07-01 false Receipt and use of federal information. 501.20 Section 501.20 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)...

  12. 40 CFR 501.20 - Receipt and use of federal information.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Receipt and use of federal information. State sludge management programs shall comply with 40 CFR 123.42. ... 40 Protection of Environment 29 2010-07-01 2010-07-01 false Receipt and use of federal information. 501.20 Section 501.20 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)...

  13. 40 CFR 501.20 - Receipt and use of federal information.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Receipt and use of federal information. State sludge management programs shall comply with 40 CFR 123.42. ... 40 Protection of Environment 31 2013-07-01 2013-07-01 false Receipt and use of federal information. 501.20 Section 501.20 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)...

  14. 40 CFR 501.20 - Receipt and use of federal information.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Receipt and use of federal information. State sludge management programs shall comply with 40 CFR 123.42. ... 40 Protection of Environment 31 2012-07-01 2012-07-01 false Receipt and use of federal information. 501.20 Section 501.20 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)...

  15. 40 CFR 255.33 - Inclusion of Federal facilities and Native American Reservations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 26 2012-07-01 2011-07-01 true Inclusion of Federal facilities and Native American Reservations. 255.33 Section 255.33 Protection of Environment ENVIRONMENTAL PROTECTION... and Native American Reservations. Major Federal facilities and Native American Reservations should...

  16. 40 CFR 35.3575 - Application of Federal cross-cutting authorities (cross-cutters).

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Application of Federal cross-cutting authorities (cross-cutters). 35.3575 Section 35.3575 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY....3575 Application of Federal cross-cutting authorities (cross-cutters). (a) General. A number of...

  17. 40 CFR 55.13 - Federal requirements that apply to OCS sources.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 6 2013-07-01 2013-07-01 false Federal requirements that apply to OCS sources. 55.13 Section 55.13 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) OUTER CONTINENTAL SHELF AIR REGULATIONS § 55.13 Federal requirements that apply to OCS sources. (a) The requirements of...

  18. 40 CFR 49.5512 - Federal Implementation Plan Provisions for Four Corners Power Plant, Navajo Nation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Federal Implementation Plan Provisions for Four Corners Power Plant, Navajo Nation. 49.5512 Section 49.5512 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT Implementation Plans...

  19. 40 CFR 49.5512 - Federal Implementation Plan Provisions for Four Corners Power Plant, Navajo Nation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Federal Implementation Plan Provisions for Four Corners Power Plant, Navajo Nation. 49.5512 Section 49.5512 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT Implementation Plans...

  20. 40 CFR 30.33 - Federally-owned and exempt property.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Federally-owned and exempt property. 30.33 Section 30.33 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE UNIFORM ADMINISTRATIVE REQUIREMENTS FOR GRANTS AND AGREEMENTS WITH INSTITUTIONS OF HIGHER EDUCATION, HOSPITALS, AND OTHER...

  1. 40 CFR 30.33 - Federally-owned and exempt property.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Federally-owned and exempt property. 30.33 Section 30.33 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE UNIFORM ADMINISTRATIVE REQUIREMENTS FOR GRANTS AND AGREEMENTS WITH INSTITUTIONS OF HIGHER EDUCATION, HOSPITALS, AND OTHER...

  2. 40 CFR 725.232 - Activities subject to the jurisdiction of other Federal programs or agencies.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 32 2013-07-01 2013-07-01 false Activities subject to the jurisdiction of other Federal programs or agencies. 725.232 Section 725.232 Protection of Environment... to the jurisdiction of other Federal programs or agencies. This part does not apply to any...

  3. 40 CFR 725.232 - Activities subject to the jurisdiction of other Federal programs or agencies.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 31 2014-07-01 2014-07-01 false Activities subject to the jurisdiction of other Federal programs or agencies. 725.232 Section 725.232 Protection of Environment... to the jurisdiction of other Federal programs or agencies. This part does not apply to any...

  4. 40 CFR 255.33 - Inclusion of Federal facilities and Native American Reservations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Inclusion of Federal facilities and Native American Reservations. 255.33 Section 255.33 Protection of Environment ENVIRONMENTAL PROTECTION... and Native American Reservations. Major Federal facilities and Native American Reservations should...

  5. 40 CFR 49.5513 - Federal Implementation Plan Provisions for Navajo Generating Station, Navajo Nation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Federal Implementation Plan Provisions for Navajo Generating Station, Navajo Nation. 49.5513 Section 49.5513 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE INDIAN COUNTRY: AIR QUALITY PLANNING AND MANAGEMENT Implementation Plans...

  6. 40 CFR 300.100 - Duties of President delegated to federal agencies.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 28 2011-07-01 2011-07-01 false Duties of President delegated to federal agencies. 300.100 Section 300.100 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... President delegated to federal agencies. In Executive Orders 12580 and 12777, the President...

  7. 40 CFR 300.100 - Duties of President delegated to federal agencies.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 29 2012-07-01 2012-07-01 false Duties of President delegated to federal agencies. 300.100 Section 300.100 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... President delegated to federal agencies. In Executive Orders 12580 and 12777, the President...

  8. 40 CFR 300.100 - Duties of President delegated to federal agencies.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 27 2010-07-01 2010-07-01 false Duties of President delegated to federal agencies. 300.100 Section 300.100 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... President delegated to federal agencies. In Executive Orders 12580 and 12777, the President...

  9. 40 CFR 300.100 - Duties of President delegated to federal agencies.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 28 2014-07-01 2014-07-01 false Duties of President delegated to federal agencies. 300.100 Section 300.100 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... President delegated to federal agencies. In Executive Orders 12580 and 12777, the President...

  10. 40 CFR 52.1396 - Federal implementation plan for regional haze.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 4 2014-07-01 2014-07-01 false Federal implementation plan for regional haze. 52.1396 Section 52.1396 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Montana § 52.1396 Federal implementation plan for...

  11. Management, Security, and Congressional Oversight. Federal Government Information Technology.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Office of Technology Assessment.

    This report considers the management, use, and congressional oversight of information technology in the Federal Government as rapid advances in technology--e.g., microcomputers, computer networking, computer modeling, videoconferencing, and electronic information exchange--are generating many new applications, opportunities, and issues which are…

  12. Miniaturization of Federal Catalog System Publications (Mini-Cats).

    ERIC Educational Resources Information Center

    Defense Documentation Center, Alexandria, VA. Plans, Programs and Systems Analysis Div.

    A defense-wide study in cooperation with GSA to: evaluate the availability and applicability of advanced microform and equipment to the Federal Catalog System (FCS) and Defense Integrated Data System (DIDS) publications requirements; recommend a type of microform and compatible reader for standardization throughout the DOD; and develop a…

  13. Advanced Environmental Monitoring Technologies

    NASA Technical Reports Server (NTRS)

    Jan, Darrell

    2004-01-01

    Viewgraphs on Advanced Environmental Monitoring Technologies are presented. The topics include: 1) Monitoring & Controlling the Environment; 2) Illustrative Example: Canary 3) Ground-based Commercial Technology; 4) High Capability & Low Mass/Power + Autonomy = Key to Future SpaceFlight; 5) Current Practice: in Flight; 6) Current Practice: Post Flight; 7) Miniature Mass Spectrometer for Planetary Exploration and Long Duration Human Flight; 8) Hardware and Data Acquisition System; 9) 16S rDNA Phylogenetic Tree; and 10) Preview of Porter.

  14. 2008 Federal Energy Management Program (FEMP) Market Report

    SciTech Connect

    Tremper, C.

    2009-07-01

    This report assesses the market for Federal Energy Management Program (FEMP) services as it existed in FY 2008. It discusses Federal energy management goal progress in FY 2008, and examines the environment in which agencies implemented energy management projects over the last three years. The report also discusses some recent events that will increase the market for FEMP services, and outlines FEMP's major strategies to address these changes in FY 2009 and beyond.

  15. Federal Ocean Energy Technology

    NASA Astrophysics Data System (ADS)

    1987-10-01

    The Department of Energy's (DOE) Ocean Energy Technology (OET) Program is looking for cost-effective ways to harness ocean energy to help power tomorrow's world. Federally sponsored researchers are studying methods to transform the solar heat stored in the ocean's surface waters into electricity as well as new ways to convert wave energy into mechanical energy or electricity. This report provides a summary of research completed during FY86. Four major research areas are addressed in the work covered by this report: Thermodynamic Research and Analysis addresses the process and system analyses which provide the underlying understanding of physical effects which constitute the energy conversion processes, Experimental Verification and Testing provides confirmation of the analytical projections and empirical relationships, Materials and Structural Research addresses special materials compatibility issues related to operation in the sea. Much of its focus is on concepts for the system CWP which is a major technology cost driver, and Oceanographic, Environmental, and Geotechnical Research addresss those unique design requirements imposed by construction in steep slope coastal areas.

  16. Advanced Microsensors

    NASA Technical Reports Server (NTRS)

    1991-01-01

    This video looks at a spinoff application of the technology from advanced microsensors -- those that monitor and determine conditions of spacecraft like the Space Shuttle. The application featured is concerned with the monitoring of the health of premature babies.

  17. Research on Intelligent Synthesis Environments

    NASA Astrophysics Data System (ADS)

    Noor, Ahmed K.; Loftin, R. Bowen

    2002-12-01

    Four research activities related to Intelligent Synthesis Environment (ISE) have been performed under this grant. The four activities are: 1) non-deterministic approaches that incorporate technologies such as intelligent software agents, visual simulations and other ISE technologies; 2) virtual labs that leverage modeling, simulation and information technologies to create an immersive, highly interactive virtual environment tailored to the needs of researchers and learners; 3) advanced learning modules that incorporate advanced instructional, user interface and intelligent agent technologies; and 4) assessment and continuous improvement of engineering team effectiveness in distributed collaborative environments.

  18. Research on Intelligent Synthesis Environments

    NASA Technical Reports Server (NTRS)

    Noor, Ahmed K.; Lobeck, William E.

    2002-01-01

    Four research activities related to Intelligent Synthesis Environment (ISE) have been performed under this grant. The four activities are: 1) non-deterministic approaches that incorporate technologies such as intelligent software agents, visual simulations and other ISE technologies; 2) virtual labs that leverage modeling, simulation and information technologies to create an immersive, highly interactive virtual environment tailored to the needs of researchers and learners; 3) advanced learning modules that incorporate advanced instructional, user interface and intelligent agent technologies; and 4) assessment and continuous improvement of engineering team effectiveness in distributed collaborative environments.

  19. Innovations for Federal Service: A Study of Innovative Technologies for Federal Government Services to Older Americans and Consumers. Final Report.

    ERIC Educational Resources Information Center

    Harris, John; And Others

    This document focuses on technologies that can be used to improve federal government services. Reference Point, a foundation based in New Jersey, was chosen by the Office of Technology Assessment of the U.S. Congress to study the application of advanced information. The applications selected for the study were: Electronic Information…

  20. Possible impacts of sequestration on federal research

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2012-10-01

    U.S. federal research and development (R&D) activities could be reduced by up to $57.5 billion, or 8.4%, through 2017 because of automatic reductions in U.S. federal funding, referred to as sequestration, that are set to begin in January 2013 under the 2011 Budget Control Act. That is according to a 27 September analysis by the American Association for the Advancement of Science (AAAS). If defense R&D is pulled from the equation, sequestration could cut nondefense R&D by $50.8 billion, or 17.2% through that same time period, according to AAAS. Under an equal allocation scenario, the Department of Energy could lose $4.6 billion for R&D over that time period, the National Science Foundation could lose $2.1 billion for R&D, and NASA could lose $3.5 billion, according to the analysis, which also notes that states could be hit hard by decreased federal R&D spending. Congressional leaders currently are looking into how to avoid sequestration. For more information, see http://www.aaas.org/news/releases/2012/0928sequester.shtml.

  1. Specifications for a Federal Information Processing Standard Data Dictionary System

    NASA Technical Reports Server (NTRS)

    Goldfine, A.

    1984-01-01

    The development of a software specification that Federal agencies may use in evaluating and selecting data dictionary systems (DDS) is discussed. To supply the flexibility needed by widely different applications and environments in the Federal Government, the Federal Information Processing Standard (FIPS) specifies a core DDS together with an optimal set of modules. The focus and status of the development project are described. Functional specifications for the FIPS DDS are examined for the dictionary, the dictionary schema, and the dictionary processing system. The DDS user interfaces and DDS software interfaces are discussed as well as dictionary administration.

  2. Visualization Design Environment

    SciTech Connect

    Pomplun, A.R.; Templet, G.J.; Jortner, J.N.; Friesen, J.A.; Schwegel, J.; Hughes, K.R.

    1999-02-01

    Improvements in the performance and capabilities of computer software and hardware system, combined with advances in Internet technologies, have spurred innovative developments in the area of modeling, simulation and visualization. These developments combine to make it possible to create an environment where engineers can design, prototype, analyze, and visualize components in virtual space, saving the time and expenses incurred during numerous design and prototyping iterations. The Visualization Design Centers located at Sandia National Laboratories are facilities built specifically to promote the ''design by team'' concept. This report focuses on designing, developing and deploying this environment by detailing the design of the facility, software infrastructure and hardware systems that comprise this new visualization design environment and describes case studies that document successful application of this environment.

  3. Federal Buildings Supplemental Survey 1993

    SciTech Connect

    1995-11-01

    The Energy Information Administration (EIA) of the US Department of Energy (DOE) is mandated by Congress to be the agency that collects, analyzes, and disseminates impartial, comprehensive data about energy including the volume consumed, its customers, and the purposes for which it is used. The Federal Buildings Supplemental Survey (FBSS) was conducted by EIA in conjunction with DOE`s Office of Federal Energy Management Programs (OFEMP) to gain a better understanding of how Federal buildings use energy. This report presents the data from 881 completed telephone interviews with Federal buildings in three Federal regions. These buildings were systematically selected using OFEMP`s specifications; therefore, these data do not statistically represent all Federal buildings in the country. The purpose of the FBSS was threefold: (1) to understand the characteristics of Federal buildings and their energy use; (2) to provide a baseline in these three Federal regions to measure future energy use in Federal buildings as required in EPACT; and (3) to compare building characteristics and energy use with the data collected in the CBECS.

  4. Helping Federal Policymakers Understand and Support Data Literacy. Federal Spotlight

    ERIC Educational Resources Information Center

    Data Quality Campaign, 2014

    2014-01-01

    Current federal and state policies focus on improved results for students through quality teaching. Strategies in school improvement plans, data-driven teacher evaluation, assessments and rigorous standards, competency-based learning, and innovative digital platforms make teacher data use essential. While state and federal policies are asking…

  5. 76 FR 68011 - Medicare Program; Advanced Payment Model

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-02

    ... Medicare Program; Advanced Payment Model; Notice #0;#0;Federal Register / Vol. 76, No. 212 / Wednesday... Services Medicare Program; Advanced Payment Model AGENCY: Centers for Medicare & Medicaid Services (CMS), HHS. ACTION: Notice. SUMMARY: This notice announces the testing of the Advance Payment Model...

  6. 48 CFR 970.4401-3 - Advance notification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Advance notification. 970... 970.4401-3 Advance notification. (a) Contracting officers shall assure that the written description of the management and operating contractor's purchasing system and methods provides for advance notice...

  7. 41 CFR 102-80.70 - Are Federal agencies responsible for informing their tenants of the condition and management of...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... environment? 102-80.70 Section 102-80.70 Public Contracts and Property Management Federal Property Management... and environment? Yes, Federal agencies must inform their tenants of the condition and management of their facility safety and environment. Agencies operating GSA buildings must report any...

  8. 41 CFR 102-80.70 - Are Federal agencies responsible for informing their tenants of the condition and management of...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... environment? 102-80.70 Section 102-80.70 Public Contracts and Property Management Federal Property Management... and environment? Yes, Federal agencies must inform their tenants of the condition and management of their facility safety and environment. Agencies operating GSA buildings must report any...

  9. 41 CFR 102-80.70 - Are Federal agencies responsible for informing their tenants of the condition and management of...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... environment? 102-80.70 Section 102-80.70 Public Contracts and Property Management Federal Property Management... and environment? Yes, Federal agencies must inform their tenants of the condition and management of their facility safety and environment. Agencies operating GSA buildings must report any...

  10. 41 CFR 102-79.40 - Can Federal agencies allot space in Federal buildings to Federal credit unions?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... allot space in Federal buildings to Federal credit unions? 102-79.40 Section 102-79.40 Public Contracts... REGULATION REAL PROPERTY 79-ASSIGNMENT AND UTILIZATION OF SPACE Assignment and Utilization of Space Federal Credit Unions § 102-79.40 Can Federal agencies allot space in Federal buildings to Federal credit...

  11. 41 CFR 102-79.40 - Can Federal agencies allot space in Federal buildings to Federal credit unions?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... allot space in Federal buildings to Federal credit unions? 102-79.40 Section 102-79.40 Public Contracts... REGULATION REAL PROPERTY 79-ASSIGNMENT AND UTILIZATION OF SPACE Assignment and Utilization of Space Federal Credit Unions § 102-79.40 Can Federal agencies allot space in Federal buildings to Federal credit...

  12. 41 CFR 102-79.40 - Can Federal agencies allot space in Federal buildings to Federal credit unions?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... allot space in Federal buildings to Federal credit unions? 102-79.40 Section 102-79.40 Public Contracts... REGULATION REAL PROPERTY 79-ASSIGNMENT AND UTILIZATION OF SPACE Assignment and Utilization of Space Federal Credit Unions § 102-79.40 Can Federal agencies allot space in Federal buildings to Federal credit...

  13. 78 FR 9771 - Federal Highway Administration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-11

    ... Federal Highway Administration Notice of Final Federal Agency Action on Proposed Transportation Project in Illinois and Indiana AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Notice of limitation on..., Federal Highway Administration, 3250 Executive Park Drive, Springfield, Illinois 62703, Phone: (217)...

  14. 76 FR 6003 - Defense Federal Acquisition Regulation Supplement; Marking of Government-Furnished Property

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-02

    ... administrator or other responsible Government official during a property management system analysis or audit... partial, advance, progress, or performance-based payments; (G) Intellectual property or software; or (H... 252 Defense Federal Acquisition Regulation Supplements; Marking of Government-Furnished...

  15. SPASE 2010 - Providing Access to the Heliophysics Data Environment

    NASA Astrophysics Data System (ADS)

    Thieman, J. R.; King, T. A.; Roberts, D.; Spase Consortium

    2010-12-01

    The Heliophysics division of NASA has adopted the Space Physics Archive Search and Extract (SPASE) Data Model for use within the Heliophysics Data Environment which is composed of virtual observatories, value-added services, resident and active archives, and other data providers. The SPASE Data Model has also been adopted by Japan's Inter-university Upper atmosphere Global Observation NETwork (IUGONET), NOAA's National Geophysics Data Center (NGDC), and the Canadian Space Science Data Portal (CSSDP). Europe's HELIO project harvests information from SPASE descriptions of resources as does Planetary Plasma Interactions (PPI) Node of NASA's Planetary Data System (PDS). All of the data sets in the Heliophysics Data Environment are intended to be described by the Space Physics Archive Search and Extract (SPASE) Data Model. Many have already been described in this way. The current version of the SPASE Data Model (2.2.0) may be found on the SPASE web site at http://www.spase-group.org SPASE data set descriptions are not as difficult to create as it might seem. Help is available in both the documentation and the many tools created to support SPASE description creators. There are now a number of very experienced users who are willing to help as well. The SPASE consortium has advanced to the next step in the odyssey to achieve well coordinated federation of resource providers by designing and implementing a set of core services to facilitate the exchange of metadata and delivery of data packages. An example is the registry service shown at http://vmo.igpp.ucla.edu/registry SPASE also incorporates new technologies that are useful to the overall effort, such as cloud storage. A review of the advances, uses of the SPASE data model, and role of services in a federated environment is presented.

  16. Priorities for Federal Education Statistics.

    ERIC Educational Resources Information Center

    Murnane, Richard J.

    The paper suggests priorities for the federal government's elementary and secondary education data collection efforts. Sections on outputs, inputs, and private schools describe what data is needed, what is already available, and what is recommended for data collection. Recommendations include a high priority for federal funding for the National…

  17. Sustainability in Brazilian Federal Universities

    ERIC Educational Resources Information Center

    Palma, Lisiane Celia; de Oliveira, Lessandra M.; Viacava, Keitiline R.

    2011-01-01

    Purpose: The purpose of this paper is to identify the number of courses related to sustainability offered in bachelor degree programs of business administration in Brazilian federal universities. Design/methodology/approach: An exploratory research was carried out based on a descriptive scope. The process of mapping federal universities in Brazil…

  18. Deceptive Business Practices: Federal Regulations.

    ERIC Educational Resources Information Center

    Rohrer, Daniel Morgan

    Federal regulations to prevent deceptive advertising seek to balance the advertiser's freedom of speech with protection of the consumer. This paper discusses what the Federal Trade Commission (FTC) has done to regulate advertising and evaluates the adequacy of its controls. The commission uses cease-and-desist orders, affirmative disclosure,…

  19. Federal Programs Supporting Lifelong Learning.

    ERIC Educational Resources Information Center

    Christoffel, Pam, Comp.

    Approximately 275 Federal programs support some form of lifelong learning. While the majority of the lifelong learning programs are administered by the various agencies within HEW, a significant number of programs are run by such Federal agencies as the Department of Justice, the National Foundation on the Arts and Humanities, and the Smithsonian…

  20. Federal Funding in the Delta.

    ERIC Educational Resources Information Center

    Reeder, Richard J.; Calhoun, Samuel D.

    2002-01-01

    The Lower Mississippi Delta region, especially the rural Delta, faces many economic challenges. The rural Delta has received much federal aid in basic income support and funding for human resource development, but less for community resource programs, which are important for economic development. Federal aid to the Delta is analyzed in terms of…

  1. Federal Laboratory Consortium Resource Directory.

    ERIC Educational Resources Information Center

    Federal Laboratory Consortium, Washington, DC.

    Designed to bridge the communication gap between the Federal Laboratory Consortium (FLC) and public and private sectors of the country, this directory has been prepared as a compilation of scientific and technical research and development activities at federal laboratories, which are directing technology transfer efforts toward increasing the use…

  2. Federal Policy and Graduate Education.

    ERIC Educational Resources Information Center

    Snyder, Robert

    What role should the federal government play in support of graduate education? Based on the principles that: (1) American graduate education and research establishment is a national resource; (2) the market for highly trained manpower is national; (3) the federal government itself employs the service of many highly trained personnel; (4) it is in…

  3. The Federal Employees' Compensation Act.

    ERIC Educational Resources Information Center

    Nordlund, Willis J.

    1991-01-01

    The 1916 Federal Employees' Compensation Act is still the focal point around which the federal workers compensation program works today. The program has gone through many changes on its way to becoming a modern means of compensating workers for job-related injury, disease, and death. (Author)

  4. Death, taxes and advance directives.

    PubMed

    Wood, N M; D'Amore, J D; Jones, S L; Sittig, D F; Ness, R B

    2014-01-01

    Suboptimal care at the end-of-life can be due to lack of access or knowledge of patient wishes. Ambiguity is often the result of non-standardized formats. Borrowing digital technology from other industries and using existing health information infrastructure can greatly improve the completion, storage, and distribution of advance directives. We believe several simple, low-cost adaptations to regional and federal programs can raise the standard of end-of-life care. PMID:25024771

  5. Federal Literacy Facts: An Update on Literacy Related Developments at the National Level, December 2005

    ERIC Educational Resources Information Center

    Movement for Canadian Literacy, 2005

    2005-01-01

    This December 2005 issue of "Federal Literacy Facts" contains the following sections: (1) Election 2006: An Important Opportunity to Advance Literacy; (2) Literacy Advisory Committee Presents Pan-Canadian Literacy Action Plan; (3) Key Points from the Action Plan; (4) Developments at the National Literacy Secretariat; (5) Federal "Mini-Budget"…

  6. Kids' Share: An Analysis of Federal Expenditures on Children through 2008

    ERIC Educational Resources Information Center

    Isaacs, Julia B.; Vericker, Tracy; Macomber, Jennifer; Kent, Adam

    2009-01-01

    To advance the economic and social health of the country, the federal government directs resources to children--the country's future workers, parents, and voters. This helps ensure the well-being of children and helps them develop their potential and future contributions to our common welfare. Federal resources are used to promote the health and…

  7. INTERAGENCY ENERGY/ENVIRONMENT R AND D PROGRAM

    EPA Science Inventory

    This report presents the key issues and findings of the 17-agency Federal Interagency Energy/Environment Research and Development in a format designed for the lay public. It discusses major energy/environment technical issues.

  8. Technological Advancements

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2010-01-01

    The influx of technology has brought significant improvements to school facilities. Many of those advancements can be found in classrooms, but when students head down the hall to use the washrooms, they are likely to find a host of technological innovations that have improved conditions in that part of the building. This article describes modern…

  9. Research Advances

    ERIC Educational Resources Information Center

    King, Angela G.

    2004-01-01

    Research advances, a new feature in Journal of Chemical Engineering that brings information about innovations in current areas of research to high school and college science faculty with an intent to provide educators with timely descriptions of latest progress in research that can be integrated into existing courses to update course content and…

  10. Advanced expander test bed engine

    NASA Technical Reports Server (NTRS)

    Mitchell, J. P.

    1992-01-01

    The Advanced Expander Test Bed (AETB) is a key element in NASA's Space Chemical Engine Technology Program for development and demonstration of expander cycle oxygen/hydrogen engine and advanced component technologies applicable to space engines as well as launch vehicle upper stage engines. The AETB will be used to validate the high pressure expander cycle concept, study system interactions, and conduct studies of advanced mission focused components and new health monitoring techniques in an engine system environment. The split expander cycle AETB will operate at combustion chamber pressures up to 1200 psia with propellant flow rates equivalent to 20,000 lbf vacuum thrust.

  11. Advanced composite materials and processes

    NASA Technical Reports Server (NTRS)

    Baucom, Robert M.

    1991-01-01

    Composites are generally defined as two or more individual materials, which, when combined into a single material system, results in improved physical and/or mechanical properties. The freedom of choice of the starting components for composites allows the generation of materials that can be specifically tailored to meet a variety of applications. Advanced composites are described as a combination of high strength fibers and high performance polymer matrix materials. These advanced materials are required to permit future aircraft and spacecraft to perform in extended environments. Advanced composite precursor materials, processes for conversion of these materials to structures, and selected applications for composites are reviewed.

  12. FEDERAL MINERAL LAND INFORMATION SYSTEM.

    USGS Publications Warehouse

    Kleckner, Richard L.

    1984-01-01

    The ability of geographic information systems to combine point, line, and areal data has been widely documented, although the establishment of a particular data base presents its own unique problems. The U. S. Geological Survey is developing a geographic information system consisting of information on Federal surface ownership, Federal subsurface mineral rights, location of actual mineral occurrences and (or) known potential, and formal restrictions to mineral development. By utilizing information already compiled or soon to be collected by other agencies, the Federal Mineral Land Information System should be able to provide answers relating to mineral availability on public lands.

  13. Iowa's Environment.

    ERIC Educational Resources Information Center

    Ruth, Amy, Ed.

    1994-01-01

    This theme issue explores the changes in Iowa's environment. When Native Americans lived in Iowa hundreds of years ago, the land was rich in tall grasslands, fertile soil, wildlife, wetlands, and unpolluted waters. When European-American pioneers settled Iowa in 1833, they changed the environment in order to survive. The first article in this…

  14. Aquatic Environments

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Aquatic microbiology can be defined as the study of microorganisms and microbial communities in water environments. Aquatic environments occupy more than 70% of the earth’s surface including oceans, estuaries, rivers, lakes, wetlands, streams, springs, and aquifers. Water is essential for life and m...

  15. 41 CFR 102-79.40 - Can Federal agencies allot space in Federal buildings to Federal credit unions?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Can Federal agencies allot space in Federal buildings to Federal credit unions? 102-79.40 Section 102-79.40 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 79-ASSIGNMENT...

  16. 41 CFR 102-79.40 - Can Federal agencies allot space in Federal buildings to Federal credit unions?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Can Federal agencies allot space in Federal buildings to Federal credit unions? 102-79.40 Section 102-79.40 Public Contracts and Property Management Federal Property Management Regulations System (Continued) FEDERAL MANAGEMENT REGULATION REAL PROPERTY 79-ASSIGNMENT...

  17. FEDERAL REPORTING DATA SYSTEM (FRDS)

    EPA Science Inventory

    The Federal Reporting Data System (FRDS) database contains approximately 12 million records about most public drinking water supplies. Reported information includes monitoring results, maximum contaminant levels (MCL), and other requirements required by the Safe Drinking Water Ac...

  18. Federal Life Insurance Transparency Act

    THOMAS, 112th Congress

    Rep. Connolly, Gerald E. [D-VA-11

    2011-01-05

    02/08/2011 Referred to the Subcommittee on Federal Workforce, U.S. Postal Service, and Labor Policy . (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  19. Federal Firefighter Pay Equity Act

    THOMAS, 112th Congress

    Rep. Connolly, Gerald E. [D-VA-11

    2011-03-14

    04/01/2011 Referred to the Subcommittee on Federal Workforce, U.S. Postal Service, and Labor Policy. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  20. Federal Firefighter Pay Equity Act

    THOMAS, 111th Congress

    Rep. Connolly, Gerald E. [D-VA-11

    2009-07-13

    07/31/2009 Referred to the Subcommittee on Federal Workforce, Post Office, and the District of Columbia. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation: